Obs2007

 2007 Visual & CCD Observations
Año 2007 – Observaciones Visuales y CCD de Cometas

C/2007 T1 (McNaught)
2007 Dec. 30.32 UT: m1=9.0, Dia.=5', DC=4 ... Tail=0.3 deg. in PA=230 deg. ... 22-cm L f:6.5 (160x) ... Marco Goiato (Araçatuba, Brasil)
2007 Dec. 29.32 UT: m1=9.0, Dia.=5', DC=5 ... 22-cm L f:6.5 (160x) ... Marco Goiato (Araçatuba, Brasil)
2007 Nov. 17.94 UT: m1=9.7, Dia.=2.5', DC=3 ... 22-cm L f:6.5 (160x) ... Marco Goiato (Araçatuba, Brasil)
2007 Nov. 10.42 UT: m1=9.7 ... Dia.=4' ... 25×100 B ... David A. J. Seargint (Cowra NSW, Australia)
2007 Nov. 09.96 UT: m1=10.1, Dia.=3', DC=3 ... 22-cm L (160x) ... Marco Goiato (Araçatuba, Brasil)
2007 Nov. 06.43 UT: m1=10.0 ... 25×100 B ... David A. J. Seargint (Cowra NSW, Australia) [Somewhat inhanced with Swan Band filter]
2007 Oct. 16.69 UT: m1=12.6 CCD, Dia.= 1.5' ... DC=6/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 14.82 UT: m1=10.3, Dia.=4', DC=3 ... 25×100 B ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España)
2007 Oct. 14.70 UT: m1=12.8 CCD, Dia.=1.5', DC=6/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 13.82 UT: m1=10.5, Dia.=4', DC=4 ... 25×100 B ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España)
2007 Oct. 11.83 UT: m1=10.8, Dia.=4', DC=4 ... 25×100 B ... Juan José González (Alto del Trichero – Soto y Amío, alt. 1190 m., León, España)

C/2007 K5 (Lovejoy)
2007 June 05.38 UT: m1=11.3 ... Dia.=3-4: ... 25-cm L (71x) ... David A. J. Seargint (Cowra, NSW, Australia)

P/2007 H1 (McNaught)
2007 Dec. 09.45 UT: m1=14.0, Dia.=0.6', DC=3/ ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Dec. 08.48 UT: m1=13.4, Dia.=0.7', DC=3 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Nov. 17.80 UT: m1=15.3 CCD, Dia.=0.51' ... DC=4/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Nov. 03.91 UT: m1=13.2, Dia.=1.5', DC=2 ... 20-cm SCT (100x) ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España) [Estrellas de comparación de la secuincia Hindin de WW Cet]
2007 Nov. 03.45 UT: m1=13.3, Dia.=0.5', DC=4 ... 40.0-cm L f/4.5 (144x) ... Seiichi Yoshida (Gunma, JPAan) [Difficult to see due to the hazy sky. Maybe the comet became somewhat faint.]
2007 Nov. 02.83 UT: m1=13.4 CCD, Dia.=0.80' ... DC=5/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 16.77 UT: m1=15.3 CCD, Dia.= 0.69' ... DC=7/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 11.91 UT: m1=12.7, Dia.=1.0', DC=5 ... 20-cm SCT (133x) ... Juan José González (Alto del Trichero – Soto y Amío, alt. 1190 m., León, España)
2007 Oct. 09.84 UT: m1=13.6 CCD, Dia.=0.42' ... DC=7/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 09.44 UT: m1=13.2 ... Dia.=0.7': 25.4-cm reflector (114x) ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Oct. 08.50 UT: m1=13.1 ... 25.4-cm L (114x) ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Oct. 06.60 UT: m1=13.0, Dia.=0.8', DC=6/ ... 40.0-cm L f/4.5 (144x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Oct. 05.48 UT: m1=12.6, Dia.=0.9', DC=6/ ... 40.0-cm L f/4.5 (144x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Oct. 05.16 UT: m1=13.4 CCD, Dia.=0.8' ... 35.5-cm SC + CCD ... Daniel Mindicini (remotaminte I05, Las Campanas, Chile)
2007 Sep. 23.17 UT: m1=12.8, Dia.=1.0', DC=4 ... 20-cm SCT (133x) ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España)
2007 Sep. 18.89 UT: m1=13.8 CCD, Dia.=0.47', DC=8/ ... 19-cm Newton ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Sep. 16.85 UT: m1=13.4 CCD, Dia.=0.56', DC=8 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Sep. 15.16 UT: m1=13.0, Dia.=0.8', DC=5 ... 20-cm SC (133x) ... Juan José González ( Alto del Castro – Aralla, alt. 1720 m, León, España)
2007 Sep. 14.93 UT: m1=13.3 CCD, Dia.=0.41', DC=8/ ... Tail 1,6' in PA 270 deg. ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Sep. 14.30 UT: m1=13.4 CCD, Dia.=+1.6', DC=7 ... 25-cm L + CCD ... Toni Scarmato (Mayhill, New Mexico, USA)
2007 Sep. 13.89 UT: m1=13.3 CCD, Dia.=0.49', DC=8/ ... Tail= 2,3' in PA:265 deg ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Sep. 13.42 UT: m1=13.8 CCD, Dia.=+1.6', DC=7 ... 25-cm L + CCD ... Toni Scarmato (Mayhill, New Mexico, USA)
2007 Sep. 11.08 UT: m1=13.6 CCD, Dia.=1.5' ... linte Nikon 200 mm + CCD ... Luis Mansilla (remotaminte BRT, Obs. del Teide, Islas Canarias, España)
2007 Sep. 10.02 UT: m1=13.2, Dia.=0.8', DC=5 ... 20-cm SC (133x) ... Juan José González (Alto del Castro, Aralla, alt. 1720 m, León, España)
2007 Sep. 08.98 UT: m1=13.3, Dia=40", DC=2, no Tail ... 23.5-cm SC (188x) ... Carlos Labordina (Castellón, España)
2007 Sep. 08.11 UT: m1=13.3 ... Dia.=2', DC=2/ ... 27-cm L (108x) ... Jose G. de S. Aguiar (Joaquim Egidio, Brasil)
2007 Sep. 08.10 UT: m1=13.2, Dia.=0.8', DC=5 ... 20-cm SCT (133x) ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España)
2007 Sep. 03.00 UT: m1=13.6 CCD, Dia.=0.65' ... DC=6/, Tail 2.5' in PA 254 deg ... 19-cm Newton ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Aug. 16.16 UT: m1=13.5, Dia.=0.7', DC=5 ... 20-cm SC (133x) ... Juan José González (Escuredo, alt. 1150 m, León, España) [Cielo muy claro de montaña. Estrellas de campo comprobadas in el DSS. Estrellas de omparación tomadas de la Secuincia Hindin de WW Cet]
2007 Aug. 10.03 UT: m1=13.4 CCD, Dia.=0.48' ... DC=4/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)

C/2007 G1 (LINEAR)
2007 Oct. 14.76 UT: m1=16.9 CCD, Dia.=0.27', DC=1 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 09.81 UT: m1=15.6 CCD, Dia.=0.44' ... DC=3 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Sep. 18.81 UT: m1=16.2 CCD, Dia.=0.29', DC=9 ... 19-cm Newton ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Sep. 16.79 UT: m1=16.2 CCD, Dia.=0.28', DC=9 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Sep. 10.81 UT: m1=16.2 CCD, Dia.=0.24' ... DC=5/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Sep. 07.80 UT: m1=16.0 CCD, Dia.=0.56' ... DC=3 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Aug. 16.84 UT: m1=15.9 CCD, Dia.=0.37' ... DC=8/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Aug. 10.85 UT: m1=16.2 CCD, Dia.=0.60', DC=5/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Aug. 09.84 UT: m1=15.9 CCD, Dia.=0.32' ... DC=8/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Aug. 03.93 UT: m1=16.2 CCD, Dia.=0.33', DC=9 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 July 26.98 UT: m1=16.0 CCD, Dia.=0,3', DC=4 ... 8-cm apochromat ... Sergey Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 July 20.88 UT: m1=16.0 CCD, Dia.=14", DC=3/ ... 8-cm apochromat ... Sergey Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 July 19.98 UT: m1=15.9 CCD, Dia.=12", DC=3/ ... 8-cm apochromat ... Sergey Shurpakov (Obs.Taurus-1, Baran’, Belarus)

C/2007 F1 (LONEOS)
2007 Dec. 02.94 UT: m1=9.4, Dia.=2', DC=6 ... 25×100 B ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Dec. 01.95 UT: m1=9.3, Dia.=3', DC=6 ... 25×100 B ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Dec. 01.96 UT: m1=10.1, Dia.=1.5', DC=4 ... 22-cm L f:6.5 (160x) ... Marco Goiato (Araçatuba, Brasil)
2007 Nov. 30.96 UT: m1=9.3: ... 18-cm L (115x) ... Alexandre Amorim (Florianopolis, Brasil)
2007 Nov. 30.95 UT: m1=9.2, Dia.=3', DC=5/ ... 25×100 B ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Nov. 29.95 UT: m1=9.2, Dia.=3', DC=6 ... 25×100 B ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Nov. 28.947 UT: m1=9.5, Dia.=2', DC=4 ... 22-cm L f:6.5 (160x) ... Marco Goiato (Araçatuba, Brasil)
2007 Nov. 27.958 UT: m1=9.4, Dia.=2', DC=4 ... 22-cm L f:6.5 (160x) ... Marco Goiato (Araçatuba, Brasil)
2007 Nov. 27.94 UT: m1=9.1, Dia.=3', DC=6/ ... 25×100 B ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Nov. 26.95 UT: m1=9.1, Dia.=3', DC=6 ... 25×100 B ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Nov. 23.95 UT: m1=8.6 ... 25×100 B ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Nov. 23.94 UT: m1=9.0, Dia.=2', DC=4 ... 22-cm L f:6.5 (60x) ... Marco Goiato (Araçatuba, Brasil) [moon interferince]
2007 Nov. 22.95 UT: m1=8.5 ... 25×100 B ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Nov. 21.95 UT: m1=8.4 ... 25×100 B ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Nov. 20.96 UT: m1=8.4, Dia.=2', DC=5 ... 22-cm L f:6.5 (60x) ... Marco Goiato (Araçatuba, Brasil) [moon interferince]
2007 Nov. 20.95 UT: m1=8.4 ... 25×100 B ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Nov. 19.96 UT: m1=8.7, Dia.=1', DC=5 ... 18-cm L (45x) ... Alexandre Amorim (Florianopolis, Brasil) [moonlight interferince]
2007 Nov. 17.95 UT: m1=8.3, Dia.=2', DC=6 ... 22-cm L f:6.5 (60x) ... Marco Goiato (Araçatuba, Brasil)
2007 Nov. 16.98 UT: m1=8.3 ... 11×80 B ... Jose G. de S. Aguiar (Montevideo, Uruguay)
2007 Nov. 15.96 UT: m1=8.0, Dia.=2', DC=6 ... 20×80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Nov. 14.42 UT: m1=8.1 ... 25×100 B ... David A. J. Seargint (Cowra NSW, Australia)
2007 Nov. 13.985 UT: m1=8.0 ... Dia.=3', DC=6 ... 11x80B ... Erwin Salazar (Cusco, Perú)
2007 Nov. 13.42 UT: m1=7.9: 25×100 B ... David A. J. Seargint (Cowra NSW, Australia)
2007 Nov. 12.982 UT: m1=7.9 ... Dia.=3', DC=6 ... 11x80B ... Erwin Salazar (Cusco, Perú)
2007 Nov. 12.42 UT: m1=7.6 ... Dia.=3' ... DC=7 ... 25×100 B ... David A. J. Seargint (Cowra NSW, Australia)
2007 Nov. 11.42 UT: m1=7.4: 25×100 B ... David A. J. Seargint (Cowra NSW, Australia)
2007 Nov. 10.985 UT: m1=7.7 ... Dia.=3', DC=6 ... 11x80B ... Erwin Salazar (Cusco, Perú)
2007 Nov. 10.95 UT: m1=8.1, Dia.=2.5', DC=7 ... 22-cm L (60x)  ...Marco Goiato (Araçatuba, Brasil)
2007 Nov. 10.94 UT: m1=7.8, Dia.=3´, DC=4, Tail=10´ ... 20-cm SC f:10 (62x)  ...Willian Souza (Sao Paulo, Brazil) [clouds interferince]
2007 Nov. 10.43 UT: m1=7.2 ... Tail=0.3 degrees ... PA=112 degrees ... 25×100 B ... David A. J. Seargint (Cowra NSW, Australia) [In 25.4 reflector at 71x and 114x, no definite CC but brighter cintral region of coma may have bein slightly elongated perpindicular to tail axis. Poss. slightly brighter spine in tail, but tail faint]
2007 Nov. 09.95 UT: m1=7.7, Dia.=3´, DC=5 ... 11×80 B ... Willian Souza (Sao Paulo, Brazil) [clouds interferince, comet low ~ 8deg]
2007 Nov. 09.94 UT: m1=7.9, Dia.=3', DC=6 ... 22-cm L (60x)  ...Marco Goiato (Araçatuba, Brasil)
2007 Nov. 09.43 UT: m1=6.2 ... Dia.= 2 ... DC = 8 ... tail = 2 degrees ... pa = 115: 25×100 B ... David A. J. Seargint (Cowra NSW, Australia) [Comet in outburst. Tail impresive whereas on all other nights it was very faint. First 40' of tail very obvious. Comet also visible in 3x30 binoculars at m = 6.3]
2007 Nov. 08.989 UT: m1=7.5 ... Dia.=3', DC=7 ... 11x80B ... Erwin Salazar (Cusco, Perú)
2007 Nov. 08.94 UT: m1=6.7, Dia.=2', DC=8 ... 20×80 B ... Alexandre Amorim (Florianopolis, Brazil)
2007 Nov. 07.985 UT: m1=7.4, Dia.=4', DC=7 ... 11×80 B ... Erwin Salazar (Cusco, Peru)
2007 Nov. 07.93 UT: m1=7.5, Dia.=3', DC=5, 11×80 B ... Willian Souza (Sao Paulo, Brazil)
2007 Nov. 06.95 UT: m1=6.7, Dia.=7', DC=5 ... 7×50 B ... Marco Goiato (Araçatuba, Brasil)
2007 Nov. 06.42 UT: m1=6.4: 25×100 B ... David A. J. Seargint (Cowra NSW, Australia) [Somewhat brighter with Swan Band filter]
2007 Oct. 27.78 UT: m1=5.2*, Dia.=1.5', DC=8 ... 10×50 B ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España)
2007 Oct. 25.78 UT: m1=5.3, Dia.=1.5', DC=8, Tail= 0.2 deg. in PA 30 deg. ... 10×50 B ... Juan José González (Alto del Trichero, alt. 1190 m, León, España)
2007 Oct. 24.79 UT: m1=5.6, Dia.=2', DC=8 ... 10×50 B ... Juan José González (Alto del Trichero, alt. 1190 m, León, España)
2007 Oct. 21.77 UT: m1=6.2, Dia.=3', DC=7, Tail=15' ... 11×80 B ... Carlos Labordina (Castellón, España)
2007 Oct. 20.79 UT: m1=5.9, Dia.=2', DC=8 ... 10×50 B ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España)
2007 Oct. 20.74 UT: m1=5.8, Dia.=3', DC=7 ... 20×50 B ... Alfons Diepvins (Balin,Belgium)
2007 Oct. 19.79 UT: m1=6.1, Dia.=2', DC=8 ... 10×50 B ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España)
2007 Oct. 19.74 UT: m1=5.8, Dia.=3', DC=7 ... 20×50 B ... Alfons Diepvins (Balin,Belgium)
2007 Oct. 18.79 UT: m1=5.9, DC=7 ... 20×50 B ... Alfons Diepvins (Balin,Belgium)
2007 Oct. 14.80 UT: m1=6.5, Dia.=3', DC=7 ... 10×50 B ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España)
2007 Oct. 14.78 UT: m1=6.4, DC=8 ... 20×50 B ... Alfons Diepvins (Balin,Belgium)
2007 Oct. 14.71 UT: m1=7.5 CCD, Dia.=5', Tail= 43' in PA 359 deg ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 13.80 UT: m1=6.6, Dia.=3', DC=7 ... 10×50 B ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España)
2007 Oct. 12.20 UT: m1=6.7, Dia.=3', DC=7 ... 10×50 B ... Juan José González (Alto del Trichero – Soto y Amío, alt. 1190 m., León, España)
2007 Oct. 10.09 UT: m1=8.0 CCD, Dia.=2' ... DC=7/ ... Tail 25' in PA 355 deg ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 06.83 UT: m1=7.4, Dia.=4', DC=5 ... 40.0-cm L f/4.5 (36x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Oct. 05.83 UT: m1=7.5, Dia.=3', DC=6/ ... 40.0-cm L f/4.5 (36x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Oct. 05.20 UT: m1=6.9, Dia.=6', DC=5 ... 10×50 B ... Juan José González (Alto del Trichero – Soto y Amío, alt. 1190 m., León, España)
2007 Sep. 23.20 UT: m1=8.7, Dia.=4', DC=5 ... 25×100 B ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España)
2007 Sep. 20.20 UT: m1=9.3, Dia.=2.5', DC=5 ... 20-cm SC (77x) ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España)
2007 Sep. 15.20 UT: m1=[10.0 ... 20-cm SC (77x) ... Juan José González (Alto del Trichero - Soto y Amío, alt. 1190 m., León, España)

C/2007 E2 (Lovejoy)
2007 Aug. 14.84 UT: m1=14.3, Dia.=0.8', DC=4/ ... 42-cm L (81x) ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 Aug. 06.85 UT: m1=14.1, Dia.=0.9', DC=4/ ... 42-cm L (81x) ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 Aug. 05.89 UT: m1=14.0, Dia.=0.9', DC=4 ... 42-cm L (81x) ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 Aug. 04.89 UT: m1=13.8, Dia.=1', DC=4 ... 42-cm L (81x) ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 July 14.95 UT: m1=12.9, Dia.=1', DC=3, no Tail ... 23.5-cm SC(188x) ... Carlos Labordina (Castellón, España)
2007 July 13.11 UT: m1=13.2CCD, Dia.=1.6' ... linte Nikon 200 mm + CCD ... Luis Mansilla (remotaminte BRT, Obs. del Teide, Islas Canarias, España)
2007 June 18.94 UT: m1=11.4, Dia=2', DC=3, no Tail ... 23.5-cm SC(67x) ... Carlos Labordina (Castellón, España)
2007 June 16.888 UT: m1=12.0CCD, Dia.=2.0' ... linte Nikon 200 mm + CCD ... Luis Mansilla (remotaminte BRT, Obs. del Teide, Islas Canarias, España)
2007 June 06.89 UT: m1=14.1 CCD, Dia.=1', DC=7/ ... Tail 3.5' in PA 149 deg. ... 8-cm apochromat ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 June 05.95 UT: m1=11.2, Dia.=2.5', DC=3, Tail= 0.1 deg. in PA 140 deg. ... 20-cm SC (77x) ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2007 June 04.87 UT: m1=13.4 CCD, Dia.=1', DC=4/ ... 8-cm apochromat ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 May  26.69 UT: m1=11.3, Dia.=2.7', DC=3 ... 40.0-cm L f/4.5 (75x) ... Seiichi Yoshida (Gunma, JPAan)
2007 May  24.93 UT: m1=12.3 CCD, Dia.=1.2', DC=7/ ... 8-cm apochromat+CCD ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 May  20.94 UT: m1=12.7 CCD, Dia.=2', DC=7/ ... 8-cm apochromat ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 May  19.87 UT: m1=12.4 CCD, Dia.=1', DC=7/ ... Tail 3' in PA 170 deg ... 8-cm apochromat ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 May  18.05 UT: m1=10.2, Dia.=2', DC=2 ... 15-cm R f:15 (56x) ... Alfons Diepvins (Balin, Belgium)
2007 May  16.97 UT: m1=9.2, Dia.=8', DC=3/ ... 25x100 B ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2007 May  14.08 UT: m1=10.0, Dia.=2', DC=2 ... 15-cm R f:15 (56x) ... Alfons Diepvins (Balin, Belgium)
2007 May  12.97 UT: m1=8.2, Dia.=7', DC=3, no Tail ... 11x80 B ... Carlos Labordina (Castellón, España)
2007 May  12.96 UT: m1=8.7, Dia.=6', DC=3, no Tail ... 23.5-cm SC (67x) ... Carlos Labordina (Castellón, España)
2007 May  08.94 UT: m1=8.3, Dia.=8', DC=3/ ... 25x100 B ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2007 May  05.92 UT: m1=7.8, Dia.=7', DC=3 ... 25x100 B ... Juan José González (Los Vineros - Sierra del Aramo, alt. 1340 m, Asturias, España)
2007 May  05.91 UT: m1=8.4, Dia.=4', DC=4, no Tail ... 23.5-cm SC (67x) ... Carlos Labordina (Castellón, España)
2007 May  05.88 UT: m1=9.2, Dia.=3', DC=2 ... 15-cm R f:15 (56x) ... Alfons Diepvins (Balin, Belgium)
2007 May  05.86 UT: m1=9.5, Dia.=5', DC=5/ ... 41-cm Newton ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 May  05.81 UT: m1=12.1 CCD, Dia.=3' ... 8-cm apochromat ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 May  03.86 UT: m1=9.1, Dia.=3', DC=2, 15-cm R f:15 (56x) ... Alfons Diepvins (Balin, Belgium)
2007 May  01.87 UT: m1=8.6, Dia.=5', DC=4, no Tail ... 10.2-cm R(40x) ... Carlos Labordina (Castellón, España)
2007 Apr. 29.75 UT: m1=8.9, Dia.=3.9', DC=5 ... 40.0-cm L f/4.5 (36x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Apr. 28.74 UT: m1=8.6, Dia.=6', DC=4 ... 40.0-cm L f/4.5 (36x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Apr. 26.94 UT: m1=11.8 CCD, Dia.=2,7', DC=7/ ... 8-cm apochromat ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 Apr. 25.10 UT: m1=8.4, Dia.=3', DC=3 ... 15-cm F:8 Refractor ... Alfons Diepvins (Balin, Belgium)
2007 Apr. 23.12 UT: m1=8.3, Dia.=3', DC=3 ... 15-cm F:8 Refractor ... Alfons Diepvins (Balin, Belgium)
2007 Apr. 22.15 UT: m1=7.5, Dia.=10', DC=4 ... 7x50 B ... Juan José González (Collada de la Cobertoria, Lina, alt. 1179 m, Asturias, España)
2007 Apr. 21.20 UT: m1=7.5, Dia.=8', DC=1 ... 20x80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Apr. 18.35 UT: m1=8.0, Dia.=8', DC=3 ... 180mm L (65x) ... Alexandre Amorim (Florianopolis, Brasil)
2007 Apr. 18.15 UT: m1=7.6, Dia.=10', DC=4 ... 7x50 B ... Juan José González (Puerto de Aralla, alt. 1530 m, León, España)
2007 Apr. 17.81 UT: m1=8.1, Dia.=7', DC=4 ... 25x100 B ... Michael Mattiazzo (Stockport observatory, South Australia)
2007 Apr. 17.15 UT: m1=8.0, Dia.=6', DC=4, no Tail ... 23.5-cm SC (67x) ... Carlos Labordina (Castellón, España)
2007 Apr. 16.67 UT: m1=7.6, Dia.=8', 25 x 100 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Apr. 16.35 UT: m1=8.5, Dia.=5', DC=2 ... 180mm L (65x) ... Alexandre Amorim (Florianopolis, Brasil)
2007 Apr. 16.04 UT: m1=8.6, Dia.=3.5', DC=5 ... 41-cm Newton (79x) ... Sergey Shurpakov (Observatorio "Taurus-1", Baran', Belarus)
2007 Apr. 16.04 UT: m1=11.4 CCD, Dia.=3', DC=7 ... Tail=2.5' in PA:248 deg, 8-cm apochromat ... Sergey Shurpakov (Observatorio "Taurus-1", Baran' ... Belarus)
2007 Apr. 15.07 UT: m1=11.5 CCD, Dia.=1', DC=6/ ... Tail=2' in PA:252 deg ... 8-cm apochromat ... Sergey Shurpakov (Observatorio "Taurus-1", Baran', Belarus)
2007 Apr. 13.17 UT: m1=7.8, Dia.=8', DC=4 ... 7x50 B ... Juan José González (Alto de Rosales, alt. 1400 m, León, España)
2007 Apr. 12.71 UT: m1=8.5, Dia.=+3.6' ... 31-cm R +CCD +unfilter ... Toni Scarmato (Australia)
2007 Apr. 12.17 UT: m1=7.7, Dia.=8', DC=4 ... 25x100 B ... Juan José González (Collada de la Cobertoria, alt. 1179 m, Asturias, España)
2007 Apr. 09.33 UT: m1=8.9, Dia.=5', DC=5 ... 20x80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Apr. 08.75 UT: m1=8.6, Dia.=+3.2' ... 31-cm R +CCD +unfilter ... Toni Scarmato (Australia)
2007 Mar. 31.37 UT: m1=8.5, Dia.=2.5', DC=6 ... 20.3-cm SC f:10 (57x) ... Walter R. Robledo (R. Garcia, Argintina)
2007 Mar. 31.33 UT: m1=8.5, Dia.=4', DC=5 ... 20x80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Mar. 27.73 UT: m1=8.7 ... Dia.=3' ... 25 x 100 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Mar. 26.65 UT: m1=9.3, Dia.=+3.8' ... 9-cm R +CCD+unfilter ... Toni Scarmato (Australia)
2007 Mar. 26.36 UT: m1=8.7: ... 180mm L (65x) ... Alexandre Amorim (Florianopolis, Brasil)
2007 Mar. 25.76 UT: m1=8.9 CCD, Dia.=+3.8' ... 9-cm R +CCD+unfilter ... Toni Scarmato (Australia)
2007 Mar. 23.33 UT: m1=8.6, Dia.=4', DC=4 ... 20x80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Mar. 22.33 UT: m1=8.6, Dia.=3', DC=4 ... 20x80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Mar. 21.63 UT: m1=10.0 CCD, Dia.=+1.3' ... 31-cm L +CCD+filtro R ... Toni Scarmato (Australia)
2007 Mar. 19.34 UT: m1=9.5, Dia.=3', DC=6 ... 20x80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Mar. 18.33 UT: m1=9.4, Dia.=3.0', DC=4 ... 20.3-cm SC f:10 (81x) ... Walter R. Robledo (R. Garcia, Argintina)
2007 Mar. 16.70 UT: m1=9.1 ... Dia.=4' ... DC=4 ... 25x100 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Mar. 16.59 UT: m1=9.5, Dia.=2'.6, DC=5 ... 41-cm L f4.5 (59x) ... John Drummond (Gisborne, New Zealand)

C/2007 E1 (Garradd)
2007 May  26.47 UT: m1=11.8, Dia.=1.5', DC=2 ... 40.0-cm L f/4.5 (144x) ... Seiichi Yoshida (Gunma, JPAan)
2007 May  19.83 UT: m1=13.5 CCD, Dia=0.98',DC=3/ ... 8-cm apochromat ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 May  16.93 UT: m1=10.6, Dia.=3', DC=2 ... 20-cm SC (77x) ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2007 May  12.87 UT: m1=10.7, Dia.=2', DC=1, no Tail ... 23.5-cm SC (67x) ... Carlos Labordina (Castellón, España)
2007 May  08.91 UT: m1=10.2, Dia.=4', DC=1/ ... 25x100 B ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2007 May  05.91 UT: m1=10.2, Dia.=4', DC=1 ... 25x100 B ... Juan José González (Los Vineros - Sierra del Aramo, alt. 1340 m, Asturias, España)
2007 Apr. 29.48 UT: m1=10.9, Dia.=2.0', DC=0/ ... 40.0-cm L f/4.5 (144x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Apr. 28.49 UT: m1=10.9, Dia.=1.0', DC=1/ ... 40.0-cm L f/4.5 (144x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Apr. 26.89 UT: m1=13.4 CCD, Dia.=0,5', DC=4/ ... 8-cm apochromat ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 Apr. 20.41 UT: m1=9.4, Dia.=8', DC=1 ... 25 x 100 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Apr. 19.88 UT: m1=12.9 CCD, Dia.=1,5', DC=6 ... 8-cm apochromat ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 Apr. 19.87 UT: m1=11.2, Dia.=3', DC=3/ ... 41-cm Newton(79?) ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 Apr. 19.42 UT: m1=9.3, Dia.=8', DC=1 ... 25 x 100 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Apr. 18.82 UT: m1=10.5, Dia.=3', DC=2, no Tail ... 23.5-cm SC (67x) ... Carlos Labordina (Castellón, España)
2007 Apr. 18.38 UT: m1=9.2, Dia.=10 ... 25 x 100 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Apr. 17.87 UT: m1=9.5, Dia.=7', DC=2 ... 25x100 B ... Juan José González (Alto del Gamoniteiro - Sierra del Aramo, alt. 1755 m., Asturias, España)
2007 Apr. 17.48 UT: m1=10.0, Dia.=6', DC=1 ... 25x100 B ... Michael Mattiazzo (Stockport observatory, South Australia)
2007 Apr. 16.84 UT: m1=9.7, Dia.=6', DC=2 ... 25x100 B ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 Apr. 16.38 UT: m1=9.3, Dia.=8', DC=1 ... 25 x 100 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Apr. 15.89 UT: m1=12.9 CCD, Dia.=1,5', DC=6/ ... 8-cm apochromat ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 Apr. 15.88 UT: m1=11.5, Dia.=2.5', DC=3 ... 41-cm Newton(79x) ... Sergey Shurpakov (Observatorio "Taurus-1", Baran', Belarus)
2007 Apr. 15.83 UT: m1=9.7, Dia.=6', DC=2 ... 25x100 B ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 Apr. 15.42 UT: m1=9.3, Dia.=8', DC=2 ... 25 x 100 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Apr. 14.89 UT: m1=13.0 CCD, Dia.=1.5', DC=7 ... 8-cm apochromat ... Sergey Shurpakov (Observatorio "Taurus-1", Baran', Belarus)
2007 Apr. 14.83 UT: m1=9.5, Dia.=7', DC=2 ... 25x100 B ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 Apr. 13.93 UT: m1=12.8 CCD, Dia.=2', DC=6 ... 8-cm apochromat ... Sergey Shurpakov (Observatorio "Taurus-1", Baran', Belarus)
2007 Apr. 13.88 UT: m1=9.5, Dia.=6', DC=2 ... 25x100 B ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 Apr. 12.85 UT: m1=12.0, Dia.=2.5', DC=4/ ... 41-cm Newton(79x) ... Sergey Shurpakov (Observatorio "Taurus-1", Baran', Belarus)
2007 Apr. 12.83 UT: m1=9.4, Dia.=7', DC=2 ... 25x100 B ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 Apr. 11.86 UT: m1=9.4, Dia.=6', DC=2 ... 25x100 B ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 Apr. 10.48 UT: m1=9.4, Dia.=7', DC=2 ... 25x100 B ... Michael Mattiazzo (Stockport observatory, South Australia)
2007 Apr. 10.42 UT: m1=9.5 ... Dia.=8, DC=0 ... 25 x 100 B ... David A. J. Seargint (The intrance, NSW, Australia)
2007 Apr. 09.86 UT: m1=9.4, Dia.=7', DC=2 ... 25x100 B ... Juan José González (Los Vineros - Sierra del Aramo, alt. 1340 m, Asturias, España)
2007 Apr. 09.47 UT: m1=9.6: ... 25 x 100 B ... David A. J. Seargint (The intrance, NSW, Australia)
2007 Apr. 07.88 UT: m1=9.3, Dia.=7', DC=2 ... 25x100 B ... Juan José González (Alto de Cogollo - Candamo, alt. 530 m, Asturias, España)
2007 Mar. 15.10 UT: m1=[13 ... 20.3-cm SC f/10 (81x) ... Walter R. Robledo (R. García, Argintina)

C/2006 XA1 (LINEAR)
2007 May  19.85 UT: m1=13.1 CCD, Dia.=0,65', DC=4/ ... 8-cm apochromat ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 May  12.86 UT: m1=13.2, Dia.=1', DC=3, no Tail ... 23.5-cm SC (94x) ... Carlos Labordina (Castellón, España)
2007 Apr. 28.48 UT: m1=13.5, Dia.=0.4', DC=3 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Apr. 26.81 UT: m1=14.5 CCD, Dia.=0,41', DC=5 ... 8-cm apochromat ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 Apr. 19.79 UT: m1=15.0 CCD, Dia.=0,52', DC=7/ ... 8-cm apochromat ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 Apr. 15.78 UT: m1=14.3 CCD, Dia.=0,68', DC=5 ... 8-cm apochromat ... Sergey Shurpakov (Observatorio "Taurus-1", Baran', Belarus)
2007 Apr. 13.77 UT: m1=14.6 CCD, Dia.=0,61', DC=4/ ... 8-cm apochromat ... Sergey Shurpakov (Observatorio "Taurus-1", Baran', Belarus)
2007 Mar. 16.91 UT: m1=13.7, Dia.=1.2', DC=3 ... 20-cm SC (160x) ... Juan José González (Puerto de Aralla, alt. 1480 m, León, España)

C/2006 WD4 (Lemmon)
2007 June 18.88 UT: m1=13.2, Dia.=1', DC=3, no Tail ... 23.5-cm SC(188x) ... Carlos Labordina (Castellón, España)
2007 June 05.93 UT: m1=13.2, Dia..=0.8', DC=3 ... 20-cm SC (160x) ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2007 May  26.49 UT: m1=[12.2 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)

C/2006 W3 (Christinsin)
2007 Dec. 09.50 UT: m1=14.3, Dia.=0.4', DC=5 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Dec. 08.67 UT: m1=14.5, Dia.=0.6', DC=4 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Dec. 04.97 UT: m1=14.3, Dia.=0.4', DC=5 ... 20-cm SC (222x) ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)

C/2006 VZ13 (LINEAR)
2007 Aug. 25.91 UT: m1=10.2, Dia.=5', DC=3/ ... 27-cm L (36x)  ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Aug. 21.91 UT: m1= 9.5 ... 18-cm L (60x) ... Alexandre Amorim (Florianopolis, Brasil)
2007 Aug. 20.91 UT: m1=9.3 ... 18-cm L (60x) ... Alexandre Amorim (Florianopolis, Brasil)
2007 Aug. 15.39 UT: m1=9.1, Dia.=3' ... 25 x 100 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Aug. 14.40 UT: m1=9.2 ... 25 x 100 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Aug. 09.90 UT: m1=8.4, Dia.=5', DC=4 ... 25x100 B ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2007 Aug. 08.37 UT: m1=8.8 ... 25 x 100 B ... David A. J. Seargint (The intrance, NSW, Australia)
2007 Aug. 07.92 UT: m1=8.2, DC=4 ... 20x80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Aug. 07.90 UT: m1=8.2, Dia.=6', DC=4 ... 25x100 B ... Juan José González (Alto del Trichero - Soto y Amío, alt. 1190 m., León, España)
2007 Aug. 06.37 UT: m1=8.3 ... Dia.=5', DC=5 ... 25 x 100 B ... David A. J. Seargint (The intrance, NSW, Australia)
2007 Aug. 05.84 UT: m1=8.4, Dia.=5', DC=3 ... 25x100 B ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 Aug. 04.84 UT: m1=8.4, Dia.=6', DC=3 ... 25x100 B ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 Aug. 04.42 UT: m1=8.6 ... Dia.=5' ... 25 x 100 B ... David A. J. Seargint (The intrance, NSW, Australia)
2007 Aug. 03.93 UT: m1=7.9, Dia.=3', DC=4 ... 20x80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Aug. 03.90 UT: m1=8.1, Dia.=7', DC=5 ... 10x50 B ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2007 Aug. 02.89 UT: m1=8.9 CCD, Dia.=6' ... linte Nikon 200 mm + CCD ... Luis Mansilla (remotaminte BRT, Obs. del Teide, Islas Canarias, España)
2007 Aug. 02.28 UT: m1=8.2, Dia.=10', DC=4 ... 10x66 Monocular ... Seiichi Yoshida (Oahu Island, Hawaii)
2007 Aug. 01.93 UT: m1=7.8, Dia.=3', DC=4 ... 20x80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Aug. 01.86 UT: m1=8.1, Dia.=10', DC=3 ... 25x100 B ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 July 31.91 UT: m1=7.8, Dia.=5', DC=4 ... 20x80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 July 31.82 UT: m1=10.2 CCD, Dia.=2' ...DC=6/, Tail 2,5'  ... 8-cm apochromat ... Sergey Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 July 28.91 UT: m1=7.7, Dia.=3', DC=4 ... 20x80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 July 27.95 UT: m1=7.8, Dia.=3', DC=3 ... 20x80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 July 26.87 UT: m1=7.9, Dia.=10', DC=3 ... 25x100 B ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 July 26.87 UT: m1=10.2 CCD, Dia.=2,2', DC=7/, Tail=3' in PA=100 deg. ... 8-cm apochromat ... Sergey Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 July 25.92 UT: m1=7.8, Dia.=5', DC=1 ... 20x80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 July 25.85 UT: m1=7.9, Dia.=10', DC=3 ... 25x100 B ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 July 25.02 UT: m1=7.8, Dia.=8', DC=5 ... 10x50 B ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2007 July 24.01 UT: m1=9.3 CCD, Dia.=5' ... lens Nikon 200mm + CCD ... Luis Mansilla (remotaminte BRT, Obs. del Teide, Islas Canarias, España)
2007 July 23.95 UT: m1=8.0, Dia.=4', DC=2 ... 20x80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 July 22.94 UT: m1=7.8, Dia.=7', DC=2 ... 20x50 B ... Alfons Diepvins (Balin, Belgium)
2007 July 22.87 UT: m1=7.8, Dia.=10', DC=3 ... 25x100 B ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 July 22.86 UT: m1=10.7 CCD, Dia.=2' ... DC=7/ ... 19-cm Newton ... Sergey Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 July 22.83 UT: m1=10.0 CCD, Dia.=3', DC=7/ ... Tail 3' in PA=90 deg  ... 8-cm apochromat ... Sergey Shurpakov ( Obs.Taurus-1, Baran', Belarus)
2007 July 21.97 UT: m1=7.6, Dia.=8', DC=5 ... 10x50B ... Juan José González (Puerto del Manzanal, alt. 1230 m, León, España)
2007 July 21.86 UT: m1=7.5, Dia.=11', DC=3 ... 25x100 B ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 July 20.94 UT: m1=7.7, Dia.=8', DC=3 ... 20x50 B ... Alfons Diepvins (Balin, Belgium)
2007 July 20.91 UT: m1=7.5, Dia.=7', DC=2 ... 20x80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 July 20.88 UT: m1=7.5, Dia.=11', DC=3 ... 25x100 B ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 July 20.87 UT: m1=10.8 CCD, Dia.=2.5' ... 19-cm Newton ... Sergey Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 July 20.85 UT: m1=10.0 CCD, Dia.=3', Tail 3' in PA=91 deg  ... 8-cm apochromat ... Sergey Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 July 19.92 UT: m1=8.4, Dia.=5', DC=7 ... 41-cm Newton (79x) ... Sergey Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 July 19.91 UT: m1=7.5, Dia.=6', DC=2 ... 20x80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 July 19.40 UT: m1=7.6: ... 25x100 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 July 18.94 UT: m1=7.5, Dia.=10', DC=4 ... 20x50 B ... Alfons Diepvins (Balin, Belgium)
2007 July 18.91 UT: m1=7.5, Dia.=5', DC=2/ ... 20x80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 July 18.88 UT: m1=7.3, Dia.=12', DC=3 ... 25x100 B ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 July 18.42 UT: m1=7.6 ... Dia.=6' ... DC=5: ... 25x100 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 July 17.94 UT: m1=7.5, Dia.=10' , DC=4 ... 20x50 B ... Alfons Diepvins (Balin, Belgium)
2007 July 17.90 UT: m1=7.2, Dia.=12', DC=3 ... 25x100 B ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 July 17.89 UT: m1=10.4 CCD, Dia.=3' ... 19-cm Newton ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 July 17.00 UT: m1=7.3, Dia.=12', DC=4 ... 7x50 B ... Juan José González (Collada de la Cobertoria, Lina, alt. 1179 m, Asturias, España)
2007 July 16.89 UT: m1=7.1, Dia.=13', DC=3 ... 25x100 B ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 July 15.98 UT: m1=8.5, Dia.=2.8', DC=6 ... 41-cm Newton (79x) ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 July 15.95 UT: m1=10.8 CCD, Dia.=2.2' ... 19-cm Newton ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 July 15.94 UT: m1=7.6, Dia.=10', DC=5 ... 20x50 B ... Alfons Diepvins (Balin, Belgium)
2007 July 15.93 UT: m1=10.5 CCD, Dia.=4' ... 8-cm apochromat ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 July 15.90 UT: m1=7.2, Dia.=13', DC=3/ ... 25x100 B ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 July 15.86 UT: m1=7.7, Dia.=8' ... 15.8-cm Newton ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 July 14.95 UT: m1=7.7, Dia.=10', DC=6 ... 20x50 B ... Alfons Diepvins (Balin, Belgium)
2007 July 14.92 UT: m1=7.3, Dia.=13', DC=3 ... 25x100 B ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 July 14.90 UT: m1=7.2, Dia.=10', DC=5 ... 7x50 B ... Toni Scarmato (Calabria, Italy)
2007 July 14.87 UT: m1=7.7, Dia.=8' DC=5 ... 15.8-cm Newton ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 July 14.87 UT: m1=7.6, Dia.=10', DC=5, no Tail ... 11x80 B ... Carlos Labordina (Castellón, España)
2007 July 14.03 UT: m1=7.2, Dia.=13', DC=4 ... 7x50 B ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2007 July 13.96 UT: m1=7.7, Dia.=10', DC=6 ... 20x50 B ... Alfons Diepvins (Balin, Belgium)
2007 July 13.90 UT: m1=7.8 CCD, Dia.=10' ... lens Nikon 200 mm + CCD ... Luis Mansilla (remotaminte BRT, Obs. del Teide, Islas Canarias, España)
2007 July 13.89 UT: m1=7.0, Dia.=14', DC=5 ... 7x50 B ... Toni Scarmato (Calabria, Italy)
2007 July 13.88 UT: m1=7.7, Dia.=9' DC=6 ... 15.8-cm Newton ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 July 13.88 UT: m1=7.9, Dia.=8', DC=5, no Tail ... 11x80 B ... Carlos Labordina (Castellón, España)
2007 July 12.90 UT: m1=7.3, Dia.=10', DC=4 ... 8x56 B ... Rafael Binavides (Posadas, Córdoba, España)
2007 July 12.90 UT: m1=8.5 CCD, Dia.=9' ... lens Nikon 200 mm + CCD ... Luis Mansilla (remotaminte BRT, Obs. del Teide, Islas Canarias, España)
2007 July 12.89 UT: m1=7.6, Dia.=9' ... 15.8-cm Newton ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 July 11.88 UT: m1=7.6, Dia.=8' ... 15.8-cm Newton ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 July 10.97 UT: m1=10.0 CCD, Dia=3', DC=7 ... 8-cm apochromat ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 July 10.96 UT: m1=8.8, Dia=3', DC=6 ... 41-cm Newton (79x) ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 July 10.01 UT: m1=7.3, Dia.=10', DC=4 ... 7x50 B ... Juan José González (Mirantes de Luna, alt. 1140 m, León, España)
2007 July 09.98 UT: m1=7.8, Dia.=10', DC=5 ... 20x50 B ... Alfons Diepvins (Balin, Belgium)
2007 July 09.90 UT: m1=7.5, Dia.=14', DC=4 ... 7x50 B ... Toni Scarmato (Calabria, Italia)
2007 July 09.89 UT: m1=7.7, Dia.=8', DC=3 ... 8x56 B ... Rafael Binavides (Posadas, Córdoba, España)
2007 July 08.89 UT: m1=7.5, Dia.=12', DC=4 ... 7x50 B ... Toni Scarmato (Calabria, Italia)
2007 July 07.90 UT: m1=7.6, Dia.=10', DC=4 ... 7x50 B ... Toni Scarmato (Calabria, Italia)
2007 July 06.91 UT: m1=8.0, Dia.=8', DC=3 ... 8x56 B ... Rafael Binavides (Posadas, Córdoba, España)
2007 July 06.89 UT: m1=7.5, Dia.=14', DC=4 ... 7x50 B ... Toni Scarmato (Calabria, Italia)
2007 July 05.94 UT: m1=7.8, Dia.=8', DC=4 ... 10x50 B ... Juan José González (Porto da Xesta, alt. 530 m, Lugo, España)
2007 July 04.91 UT: m1=7.9, Dia.=8', DC=4 ... 7x50 B ... Juan José González (Aralla, alt. 1405 m, León, España)
2007 June 30.90 UT: m1=11.5 CCD, Dia.=3', DC=6/ ... 8-cm apochromat ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 June 26.11 UT: m1=8.8, Dia.=5', DC=3/ ... 25x100 B ... Juan José González (Alto del Trichero - Soto y Amío, alt. 1190 m., León, España)
2007 June 23.68 UT: m1=9.4, Dia.=7.5', DC=5 ... 6.6-cm R (10x) ... Seiichi Yoshida (Okinawa, JPAan)
2007 June 23.03 UT: m1=9.4, Dia.=5', DC=3 ... 25x100 B ... Juan José González (Alto del Trichero - Soto y Amío, alt. 1190 m., León, España)
2007 June 20.00 UT: m1=9.8, Dia.=3.5', DC=3/ ... 25x100 B ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2007 June 18.95 UT: m1=10.1, Dia.=1", DC=3, no Tail ... 23.5-cm SC(67x) ... Carlos Labordina (Castellón, España)
2007 June 17.95 UT: m1=9.8, Dia.=3', DC=3/ ... 25x100 B ... Juan José González (Collada de la Cobertoria, Lina, alt. 1179 m, Asturias, España)
2007 June 12.05 UT: m1=10.3, Dia.=3', DC=3/ ... 25x100 B ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2007 June 06.93 UT: m1=12.8 CCD, Dia.=2', DC=7 ... 8-cm apochromat ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 June 05.97 UT: m1=11.1, Dia.=2.5', DC=3 ... 20-cm SC (77x) ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2007 June 04.97 UT: m1=11.7, Dia.=2.0', DC=3 ... 20-cm SC (133x) ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2007 June 04.90 UT: m1=13.2 CCD, Dia.=1', DC=6/ ... 8-cm apochromat ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 May  24.97 UT: m1=13.8 CCD, Dia.=1', DC=4/ ... 8-cm apochromat+CCD ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 May  20.98 UT: m1=14.0 CCD, Dia.=0,50', DC=3 ... 8-cm apochromat ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 May  19.93 UT: m1=13.9 CCD, Dia.=1',DC=3/ ... 8-cm apochromat ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 May  13.12 UT: m1=13.2, Dia.=1', DC=3, no Tail ... 23.5-cm SC (188x) ... Carlos Labordina (Castellón, España)
2007 Apr. 28.77 UT: m1=13.3, Dia.=0.6', DC=3 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)

P/2006 T1 (Levy)
2007 Mar. 10.16 UT: m1=[18.0 CCD ... 28-cm SC f:3.3 + CCD ... Víctor Buso y Luis Mansilla (Observatorio Cristo Rey de Rosario, Argintina)

C/2006 S5 (Hill)
2007 Dec. 09.74 UT: m1=14.1, Dia.=0.4', DC=4 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Dec. 08.70 UT: m1=14.0, Dia.=0.5', DC=4 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)
C/2006 S5 (Hill)
2007 Nov. 17.96 UT: m1=14.7 CCD, Dia.=0.32' ... DC=8/ ... Tail 1' in PA 271 deg ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 Nov. 17.08 UT: m1=13.3, Dia.=0.8', DC=4 ... 20-cm SC (160x) ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España) [Estrellas de campo comprobadas in el DSS. Estrellas de comparación tomadas de la Secuincia Hindin de U Gem]
2007 Nov. 06.87 UT: m1=16.0 CCD, Dia.=0.38' ... DC=3 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Nov. 03.65 UT: m1=[13.1: ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan) [Not visible. Through thin clouds. Maybe disturbed by a nearby 14-mag star.]
2007 Oct. 10.02 UT: m1=15.0 CCD, Dia.=0.33' ... DC=6 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)

C/2006 Q1 (McNaught)
2007 Dec. 30.30 UT: m1=12.6, Dia.=0.5', DC=7 ... 22-cm L f:6.5 (160x) ... Marco Goiato (Araçatuba, Brasil)
2007 Dec. 29.184 UT: m1=13.5 CCD, Dia.=0.5 ... 28-cm SC f:4 ... Luis Mansilla y Víctor Buso (OCR, Rosario, Argintina)
2007 Dec. 09.77 UT: m1=12.5, Dia.=0.8', DC=3/ ... 40.0-cm L f/4.5 (144x) ... Seiichi Yoshida (Gunma, JPAan)

C/2006 P1 (McNaught)
2007 July 06.98 UT: m1=12.6, Dia.=1.0', DC=1 ... 20.3-cm SC (81x) ... Walter R. Robledo (El Cóndor, Argintina)
2007 June 16.12 UT: m1=11.8, Dia.=1.5', DC=1 ... 20.3-cm SC f/10 (57x) ... Walter R. Robledo (El Cóndor, Argintina)
2007 June 12.42 UT: m1=10.3: ... 25x100 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 June 11.42 UT: m1=10.3 ... Dia.=9': ... 25x100 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 June 09.48 UT: m1=10.1 ... Dia.=8' ... DC=0: ... 25x100 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 May  16.99 UT: m1=10.9, Dia.=2.0', DC=1 ... 20.3-cm SC f:10 (57x) ... Walter R. Robledo (El Cóndor, Argintina)
2007 May  07.44 UT: m1=9.4: ... 25x100 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Apr. 20.93 UT: m1=10.0:, Dia.=3', DC=0/ ... 180mm f/8 (115x) ... Alexandre Amorim (Florianopolis, Brasil)
2007 Apr. 20.40 UT: m1=9.2: ... 25x100 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Apr. 19.45 UT: m1=9.1, Dia.=10', DC=2: 25x100 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Apr. 18.46UT: m1=9.1, Dia.=6', 25x100 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Apr. 17.51 UT: m1=9.2, Dia.=5', DC=3 ... 25×100 B ... Michael Mattiazzo (Stockport observatory, South Australia)
2007 Apr. 17.42 UT: m1=9.0, Dia.=6' ... 25x100 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Apr. 16.38 UT: m1=9.0, Dia.=4', 25x100 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Apr. 15.43 UT: m1=8.9, Dia.=6', 25x100 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Apr. 15.02 UT: m1=9.5, Dia.= 3.5', DC=1 ... 20.3-cm SC f/10 (57x) ... Walter R. Robledo (R. Garcia, Argintina)
2007 Apr. 10.49 UT: m1=9.0, Dia.=5', DC=4 ... 25×100 B ... Michael Mattiazzo (Stockport observatory, South Australia)
2007 Apr. 10.43 UT: m1=8.6 ... Dia.=6' ... 25x100 B ... David A. J. Seargint (The intrance, NSW, Australia)
2007 Apr. 08.92 UT: m1=9.0, DC=2 ... 20×80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Apr. 06.67 UT: m1=9.9, Dia+2.2' ... 31-cm L +CCD+unfilter ... Toni Scarmato (Australia)
2007 Mar. 31.36 UT: m1=8.3, Dia.=4.0', DC=4 ... 20.3-cm SC f:10 (57x) ... Walter R. Robledo (R. Garcia, Argintina)
2007 Mar. 31.34 UT: m1=8.5, Dia.=4', DC=4 ... 20×80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Mar. 27.75 UT: m1=8.1, Tail= 1 degree ... 25 x 100 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Mar. 26.69 UT: m1=8.3, Dia.=+6' ... 9-cm L CCD+unfilter ... Toni Scarmato (Australia)
2007 Mar. 26.34 UT: m1=7.4, Dia.=6', DC=4 ... 20×80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Mar. 23.34 UT: m1=7.5, Dia.=5', DC=4 ... 20×80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Mar. 22.34 UT: m1=7.5, Dia.=5', DC=4 ... 20×80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Mar. 21.62 UT: m1=8.9, Dia.=+2.3' ... 31-cm L +CCD+filtro R ... Toni Scarmato (Australia)
2007 Mar. 19.34 UT: m1=7.5, Dia.=5', DC=3 ... 20×80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Mar. 18.35 UT: m1=8.0, Dia.=3.5', DC=5 ... 20.3-cm SC f:10 (81x) ... Walter R. Robledo (R. Garcia, Argintina)
2007 Mar. 15.02 UT: m1=7.4*, Dia.=2.5', DC=2 ... 5-cm R f/7 (13x) ... Walter R. Robledo (R. Garcia, Argintina)
2007 Mar. 14.61 UT: m1=7.8, Dia.=+4.7' ... 9-cm R +CCD+filtro R ... Toni Scarmato (Australia)
2007 Mar. 14.50 UT: m1=7.9, Dia.=+4.7' ... 9-cm R +CCD+filtro R ... Toni Scarmato (Australia)
2007 Mar. 14.45 UT: m1=7.1 ... 6×35 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Mar. 13.42 UT: m1=7.1 ... 6×35 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Mar. 12.42 UT: m1=6.9 ... 6×35 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Mar. 11.44 UT: m1=6.7 ... 6×35 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Mar. 10.45 UT: m1=6.6 ... 15×80 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Mar. 11.02 UT: m1=6.5*, Dia.=~3', DC=3 ... 5-cm R f/7 (13x) ... Walter R. Robledo (Pilar, Argintina)
2007 Mar. 10.38 UT: m1=7.2, Dia.=8'.0, DC=7, Tail=12° in PA 165° ... 8-cm R f:7.5 (13x) ... John Drummond (Gisborne, New Zealand)
2007 Mar. 09.73 UT: m1=7.4 CCD, Dia.=+4.2' ... 31-cm L +CCD+filtro R ... Toni Scarmato (Australia)
2007 Mar. 09.42 UT: m1=6.4 ... naked eye ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Mar. 09.41 UT: m1=6.7 ... 6×35 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Mar. 08.93 UT: m1=6.4, Dia.=5', DC=5 ... 20x80B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Mar. 08.42 UT: m1=6.8, Dia.=7', DC=6 ... 25×100 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Mar. 06.97 UT: m1=6.8*, Dia.=4', DC=2 ... 7×50 B ... Raúl Salvo (Montevideo, Uruguay)
2007 Mar. 05.98 UT: m1=6.7*, Dia.=5', DC=2 ... 7×50 B ... Raúl Salvo (Montevideo, Uruguay)
2007 Mar. 02.94 UT: m1=5.3 ... 11×80 B ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Mar. 02.72 UT: m1=7.9 CCD, Dia.=2.1' ... 31-cm L + CCD c/filtro R ... Toni Scarmato (Australia)
2007 Mar. 01.94 UT: m1=5.3 ... 11×80 B ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Feb. 28.33 UT: m1=5.4, Dia.=10', DC=6 ... 7×50 B ... Alexandre Amorim (Florianopolis, Brasil) [alt.:17 deg. ... nubes]
2007 Feb. 27.95 UT: m1=5.4, Dia.=6', DC=5 ... 20×80 B ... Alexandre Amorim (Florianopolis, Brasil) [alt.:13 deg. ... interferincia de nubes y luz lunar]
2007 Feb. 27.34 UT: m1=5.3, Dia.=10', DC=6 ... 7×50 B ... Alexandre Amorim (Florianopolis, Brasil) [alt.:17 deg.]
2007 Feb. 26.97 UT: m1=5.3, Dia.=6', DC=5 ... 20×80 B ... Alexandre Amorim (Florianopolis, Brasil)[alt. 10 deg. ... nubes e interferincia por luz lunar]
2007 Feb. 26.32 UT: m1=5.3, Dia.=13', DC=6 ... 7×50 B ... Alexandre Amorim (Florianopolis,Brasil)[alt. 16 deg.]
2007 Feb. 26.00 UT: m1=5.7, Dia.=2´, DC=5, Tail=1 grado ... 10×50 B ... Mariano Ribas (La Paloma, Uruguay)
2007 Feb. 25.95 UT: m1=5.3, Dia.=4', DC=5 ... 20×80 B ... Alexandre Amorim (Florianopolis, Brasil)[alt. 12 deg. ... nubes e interferincia por luz lunar]
2007 Feb. 24.33 UT: m1=5.5*, Dia.=&6', DC=5 ... 5-cm R f/7 (13x) ... Walter R. Robledo (Pilar, Argintina)
2007 Feb. 23.00 UT: m1=5.4, Dia.=2´, DC=5, Tail=1,5 deg. ... 10×50 B ... Mariano Ribas (La Paloma, Uruguay)
2007 Feb. 22.99 UT: m1=5.5*, Dia.=5', DC=4 ... 7×50 B ... Raúl Salvo (Montevideo, Uruguay)[no logro ver Tail]
2007 Feb. 22.94 UT: m1=5.2*, Dia.=2', DC=5 ... 11×80 B ... Willian Souza (Sao Paulo, Brasil)
2007 Feb. 22.94 UT: m1=5.0 ... 11×80 B ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Feb. 21.94 UT: m1=5.0* ... 11×80 B ... Willian Souza(Sao Paulo, Brasil)
2007 Feb. 21.00 UT: m1=5.1*, Dia.=6' , DC=4, Tail=>10 min. in PA:145 deg. ... 7×50 B ... Raúl Salvo (Montevideo, Uruguay)
2007 Feb. 20.46 UT: m1=4.9 ... 10×50 B ... David A. J. Seargint (The intrance, NSW, Australia) [Tail no visible por la cúpula lumínica de Sydney]
2007 Feb. 20.01 UT: m1=5.1, Dia.=3´, DC=5, Tail=2,5 deg. ... 10×50 B ... Mariano Ribas (La Paloma, Uruguay)
2007 Feb. 19.98 UT: m1=5.0*, Dia.=8', DC=4, Tail=0.5 grado in PA:174 deg. ... 7×50 B ... Raúl Salvo (Montevideo, Uruguay)
2007 Feb. 19.94 UT: m1=4.9* ... 11×80 B ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Feb. 19.05 UT: m1=5.1*, Dia.=5', DC=5, Tail=0.5 grado in PA: 170 deg. ... 7×50 B ... Raúl Salvo (Montevideo,Uruguay) [observación con cielo brumoso]
2007 Feb. 18.94 UT: m1=5.0*, Dia.=5', DC=6 ... 8×30 B: Willian Souza(Santos, Brasil)
2007 Feb. 18.94 UT: m1=4.8* ... 11×80 B ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Feb. 18.04 UT: m1=5.5*, Dia.=5', DC=5 ... Tail=>2 deg. in PA:160 deg. ... 5-cm R f/7 (13x) ... Walter R. Robledo (Pilar, Argintina) [Método: Out-out]
2007 Feb. 17.99 UT: m1=5.1, Dia.=3´, DC=5, Tail=2 deg. ... 10×50 B ... Mariano Ribas (La Paloma, Uruguay)
2007 Feb. 17.94 UT: m1=4.7* ... 11×80 B ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Feb. 16.94 UT: m1=4.6* ... 11×80 B ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Feb. 15.96 UT: m1=4.8, Dia.=5', DC=7 ... 7×50 B ... Alexandre Amorim (Florianopolis, Brasil) [alt.: 11 deg.]
2007 Feb. 15.94 UT: m1=4.5* ... 11×80 B ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Feb. 14.94 UT: m1=4.5* ... 11×80 B ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Feb. 14.74 UT: m1=5.8, dia=+3.1' ... 9-cm R + CCD ... Toni Scarmato (Sidney, Australia) [observación remota]
2007 Feb. 14.45 UT: m1=4.1 ... Tail=26 deg. in PA:127-170 deg. ... naked eye ... David A. J. Seargint (Cowra, NSW, Australia) [25x100 B: Anti-Tail=12' in PA:325 deg.]
2007 Feb. 13.99 UT: m1=4.5, Dia.=3´, DC=5/6, Tail=3 deg. ... 10×50 B ... Mariano Ribas (La Paloma, Uruguay)
2007 Feb. 13.99 UT: m1=4.9*, Dia=4', DC=6, Tail=>6 deg. in PA:166 deg. ... 7×50 B ... Raúl Salvo (Montevideo, Uruguay)
2007 Feb. 13.94 UT: m1=4.4* ... 11×80 B ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Feb. 13.75 UT: m1=6.0, Dia.=+3.9' ... 0.90-cm R + CCD nofiltrada ... Toni Scarmato (Sidney, Australia)[observación remota]
2007 Feb. 13.45 UT: m1=3.9: ... naked eye ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Feb. 12.94 UT: m1=4.3* ... 11×80 B ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Feb. 12.45 UT: m1=3.8: ... naked eye ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Feb. 12.32 UT: m1=4.6, Dia.=5', DC=6, Tail=0.5 grado in PA:180 deg. ... 20×80 B ... Alexandre Amorim (Florianopolis, Brasil) [alt.: 17º]
2007 Feb. 12.32 UT: m1=4.8, Dia.=8', DC=7 ... 7×50 B ... Alexandre Amorim (Florianopolis, Brasil) [alt.: 13 deg.]
2007 Feb. 11.95 UT: m1=4.4, Dia.=1', DC=7 ... 7×50 B ... Alexandre Amorim (Florianopolis, Brasil) [alt.: 12 deg.]
2007 Feb. 10.46 UT: m1=3.3: ... naked eye ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Feb. 09.97 UT: m1=4.2, Dia=2', DC=6 ... 20×80 B ... Alexandre Amorim (Florianopolis, Brasil) [interfierin nubes]
2007 Feb. 09.43 UT: m1=3.0: ... naked eye ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Feb. 08.99 UT: m1=4.4*, Dia=08, DC=6 ... Tail= no determinada in PA:185 deg. ... 7×50 B ... Raúl Salvo (Montevideo, Uruguay)
2007 Feb. 08.73 UT: m1=4.9, dia=+1.7' ... 30-cm L +CCD+filtro R ... Toni Scarmato (Victoria, Australia) [observación remota]
2007 Feb. 08.45 UT: m1=3.2: ... naked eye ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Feb. 08.32 UT: m1=4.3*, Dia=1', DC=7/ ... 7×50 B ... Alexandre Amorim (Florianopolis, Brasil)[alt.:10 deg.]
2007 Feb. 08.05 UT: m1=4.4*, Dia.=2', DC=8 ... Tail=>5 deg. in PA:190 deg. ... 5-cm R f/7 (13x) ... Walter R. Robledo (Pilar, Argintina) [comp. w/Delta y Epsilon Indus ... Método Out-out]
2007 Feb. 08.01 UT: m1=4.8* ... 7×50 B ... Raúl Salvo (Montevideo, Uruguay)
2007 Feb. 07.45 UT: m1=3.0:, Tail= PArox. 30 deg. ... naked eye ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Feb. 07.35 UT: m1=4.1, Dia.=2´, DC=7 ... 10×50 B ... Mariano Ribas (Buinos Aires, Argintina)[cielo urbano, Mag. Límite: 4.5 ... Crepúsculo del amanecer ... Altura: 15°]
2007 Feb. 06.99 UT: m1=3.2*, Dia=1', DC=7 ... 7x50B ... Alexandre Amorim (Florianopolis, Brasil) [alt.:5º]
2007 Feb. 06.44 UT: m1=3.0: ... naked eye ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Feb. 06.03 UT: m1=3.9, Dia.=2´, DC=6 ... 10×50 B ... Mariano Ribas (Buinos Aires, Argintina)
2007 Feb. 05.43 UT: m1=3.1, Tail=(1):33 deg. in PA:170 deg. ... (2):9 deg. in PA:125 deg. ... naked eye ... David A. J. Seargint (Cowra, NSW, Australia) [25x100 B: Dia.=6', DC=8 ... Anti-Tail=6' in PA:305 deg.]
2007 Feb. 05.32 UT: m1=3.3*, Dia.=1', DC=7, Tail=0.7 grado in PA:170 deg. ... 7×50 B ... Alexandre Amorim (Florianopolis, Brasil) [alt.:8 deg. ... luz lunar]
2007 Feb. 04.93 UT: m1=3.2 ... naked eye ... Jose G. de S. Aguiar (Porto Feliz, Brasil)
2007 Feb. 04.73 UT: m1=4.0, dia=+1.7' ... 30-cm-L+CCD+R filter ... Toni Scarmato (Victoria, Australia) [observación remota]
2007 Feb. 04.42 UT: m1=3.2: 10×50 B ... David A. J. Seargint (The intrance, Australia) [Tail a broad fan in binoculars, also glimpsed naked eye, possibly to 10 degrees lingth]
2007 Feb. 04.32 UT: m1=4.0*, Dia.=2', DC=7/, Tail=1 grado in PA:170 deg.. ... 7×50 B ... Alexandre Amorim (Florianopolis, Brasil)[alt.:7 gr. ... luz lunar]
2007 Feb. 03.95 UT: m1=3.3*, Dia.=2', DC=8, Tail=1.6 deg. in PA:170 deg. ... 7×50 B ... Alexandre Amorim (Florianopolis, Brasil)[alt.:11 gr. ... Tail principal: 1.6 gr. in a.p.:170 ... Tail secundaria: 0.6 gr. in a.p.:125 ... ambas Tails biin visibles con binoculares]
2007 Feb. 03.95 UT: m1=3.0*, Dia.=2', DC=8, Tail=1.0 deg. in PA:165 deg. ... 11×80 B ... Willian Souza (Sao Paulo, Brasil)
2007 Feb. 03.92 UT: m1=3.1 ... naked eye ... Jose G. de S. Aguiar (Porto Feliz, Brasil)
2007 Feb. 03.75 UT: m1=3.7, dia=+1.7' ... 30-cm-L+CCD+R filter ... Toni Scarmato (Victoria, Australia) [observación remota]
2007 Feb. 03.42 UT: m1=3.1: 10×50 B ... David A. J. Seargint (The intrance, Australia)
2007 Feb. 03.32 UT: m1=3.4*, Dia.=2', DC=8, Tail=1 grado in PA:170 deg. ... 7×50 B ... Alexandre Amorim (Florianopolis, Brasil)[alt.:8 deg. ... luz lunar]
2007 Feb. 03.02 UT: m1=3.1*, Dia.=2', DC=7, Tail=>0.5 grado ... 7×50 B ... Luis Mansilla (Rosario, Argintina)[altura 11º ... interferincia de luz lunar y sobre cielo urbano con polución lumínica]
2007 Feb. 03.01 UT: m1=2.9, Dia.=2´, DC=6/7, Tail=0.5 grado ... 10×50 B ... Mariano Ribas(Buinos Aires, Argintina)
2007 Feb. 03.00 UT: m1=3.9, Dia.=1', DC=6, Tail=1.8 deg. in PA=160 deg. ... 7X50 B ... Sebastián Otero (Buinos Aires, Argintina)
2007 Feb. 02.95 UT: m1=3.1*, Dia.=2', DC=8, Tail=1.5 deg. in PA:170 deg. ... 7×50 B ... Alexandre Amorim (Florianopolis, Brasil)[alt.:12 deg. ... luz lunar]
2007 Feb. 02.92 UT: m1=3.0 ... naked eye ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Feb. 02.44 UT: m1=2.4: 10×50 B ... David A. J. Seargint (The intrance, Australia) [Estimate may be somewhat optimistic. Cirrus cloud was a problem]
2007 Feb. 2.35 UT: m1=3.0, Dia..=2´, DC=6/7 ... 10×50 B ... Mariano Ribas (Buinos Aires, Argintina) [Cielo urbano, crepúsculo del amanecer. Cometa a 12° de altura. Algo más brillante que Alfa Indus(mag. 3.2)]
2007 Feb. 02.32 UT: m1=2.6*, Dia.=2', DC=8, Tail=0.8 deg. in PA: 180 gr. ... 7×50 B ... Alexandre Amorim (Florianopolis, Brasil)[alt.:8º ... luz lunar ... crepúsculo náutico]
2007 Feb. 02.02 UT: m1=2.9*, Dia.=2', DC=7, Tail=>1 grado ... 7×50 B ... Luis Mansilla (Rosario, Argintina)[alt. 10º ... fuerte luz lunar]
2007 Feb. 01.95 UT: m1=3.1*, Dia.=2', DC=8, Tail=1 grado in PA:180 deg. ... 7×50 B ... Alexandre Amorim (Florianopolis, Brasil) [alt. 11º ... luz lunar]
2007 Feb. 01.92 UT: m1=2.8 ... naked eye ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Feb. 01.03 UT: m1=3.0*, Dia.=3', DC=8 ... 5-cm R, f/7 (13x) ... Walter R. Robledo (Cordoba,Argintina)[comp.: Beta Indus y Peacock, Luz de Luna, Polución lumínica, Método:Out-out]
2007 Feb. 01.02 UT: m1=2.7*, Dia.=2', DC=7, Tail=>1 grado ... 7×50 B ... Luis Mansilla (Rosario, Argintina) [alt.: 10 deg. ... luz lunar]
2007 Feb. 01.00 UT: m1=3.8, Dia.=1', DC=7, Tail= 2 deg. ... 7X50 B ... Sebastián Otero (Buinos Aires, Argintina)
2007 Jan. 31.93 UT: m1=2.6, Dia.=4', DC=7, Tail=>1.3 deg. ... naked eye ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Jan. 31.34 UT: m1=2.8, Dia.=2´, DC=7 ... 10×50 B ... Mariano Ribas (Buinos Aires, Argintina)
2007 Jan. 31.32 UT: m1=2.3*, Dia.=2', DC=8, Tail=1 grado in PA:160 deg. ... 7×50 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Jan. 31.03 UT: m1=2.4*, Dia.=2', DC7/, Tail=~2 deg. ... 7×50 B ... Luis Mansilla (Rosario, Argintina)
2007 Jan. 30.93 UT: m1=2.5, Dia.=5', DC=7/, Tail=>2 deg. ... naked eye ... Jose G. de S. Aguiar (Campinas, Brazil)
2007 Jan. 30.44 UT: m1=2.4 ... 10×50 B ... David A. J. Seargint (The intrance, Australia)
2007 Jan. 30.32 UT: m1=1.8*, Dia.=1', DC=8 ... 7×50 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Jan. 30.01 UT: m1=2.5, Dia.=2´, DC=8, Tail=~3º ... 10×50 B ... Mariano Ribas (Buinos Aires, Argintina)
2007 Jan. 29.96 UT: m1=2.9*, DC=9, Tail=4 gr. in PA 160 gr. ... naked eye ... Alexandre Amorim (Florianopolis, Brasil)
2007 Jan. 29.77 UT: m1=2.7 ... 10×50 B ... David A. J. Seargint (The intrance, Australia)
2007 Jan. 29.75 UT: m1=~2.5 ... naked eye ... David A. J. Seargint (The intrance, Australia)
2007 Jan. 29.65 UT: m1=~+2.3, Dia.=~4'.0, DC=7, Tail=15 deg., naked eye, John Drummond (Gisborne, New Zealand)
2007 Jan. 29.021 UT: m1=1.6, Dia.=1.5', DC=8, Tail=~4 deg. ... naked eye ... Luis Mansilla (Rosario, Argintina)
2007 Jan. 29.02 UT: m1=2.8, Dia.=2', DC=8, Tail=4.5 deg. in PA=160 deg. ... 20-cm L f/6 (31x)/7X50 B/naked eye ... Sebastián Otero (Buinos Aires, Argintina)
2007 Jan. 28.44 UT: m1=1.6 ... DC=9 ... naked eye ... David A. J. Seargint (The intrance, Australia)
2007 Jan. 28.33 UT: m1=0.8*, Dia.=1', DC=8/, Tail= 0.2 deg. in PA:160 gardos ... 7×50 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Jan. 27.33 UT: m1=0.5*, Dia.= 1', DC=8 ... 20×80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Jan. 26.44 UT: m1=0.8 ... DC=9 ... Tail=32 deg. in PA:135 deg. ... naked eye ... David A. J. Seargint (The intrance, Australia)
2007 Jan. 26.33 UT: m1=2.1*, Dia=1', DC=8, Tail=0.3 gr. in PA:160 gr. ... 20×80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Jan. 26.03 UT: m1=2:, Dia.=2', DC=8, Tail=>10 gr. in PA:155 gr. ... naked eye ... Walter R. Robledo Pilar,Argintina)
2007 Jan. 25.01 UT: m1=0.6, Dia.=2', DC=8, CP: 13 gr. in PA: 165 gr. ... 10×50 B ... Gerardo Addiego (Montevideo, Uruguay)
2007 Jan. 24.95 UT: m1=0.6*, Dia.=3', DC=8, Tail= 1.5 deg. in PA: 160 deg. ...7x50B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Jan. 24.93 UT: m1=1.0, Dia.=4', Tail=>1 deg. ... naked eye ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Jan. 24.03 UT: m1=1.0, DC=8, Tail= indeterminado por nubes PA:150 deg. ... 7X50 B/naked eye ... Sebastián Otero (Buinos Aires, Argintina)
2007 Jan. 23.94 UT: m1=0.9*, Dia.=3', DC=7, Tail=1 grado in PA:160 deg. ... 7x50B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Jan. 23.93 UT: m1=0.9, Dia.=3', Tail=>1 deg. ... naked eye ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Jan. 23.02 UT: m1=0.7, Dia.=3', DC=8, Tail=13.8 deg. in PA=150 deg. ... 7X50 B/naked eye ... Sebastián Otero (Buinos Aires, Argintina)
2007 Jan. 23.02 UT: m1=1.0, DC=7/, Tail=10 deg. ... naked eye ... Luis Mansilla (Rosario, Argintina)
2007 Jan. 22.42 UT: m1=0.0 ... DC=9 ... Tail=20 deg. ... naked eye ... David A. J. Seargint (The intrance, Australia)
2007 Jan. 22.02 UT: m1=-1.0, Dia.=8', DC=8, Tail=13.5 deg. in PA=155 deg. ... 7X50 B/naked eye ... Sebastián Otero (Buinos Aires, Argintina)
2007 Jan. 22.02 UT: m1=0.0, DC=7, Tail=8 deg. ... naked eye ... Luis Mansilla (Rosario, Argintina)
2007 Jan. 21.04 UT: m1:-1.0, DC=7, Tail=>30 deg. ... naked eye ... Luis Mansilla (Coronel Dominguez, Argintina)
2007 Jan. 21.02 UT: m1=-2.2, Dia.=7', DC=8, Tail=10.5 deg. in PA=145 deg. ... 7X50 B/naked eye ... Sebastián Otero (Buinos Aires, Argintina)
2007 Jan. 21.01 UT: m1=-2.0, Dia.=8´, DC=8, Tail=15º ... naked eye ... Mariano Ribas (Mar Chiquita, Buinos Aires, Argintina)
2007 Jan. 20.42 UT: m1=-0.5 ... DC=9 ... naked eye ... David A. J. Seargint (The intrance, Australia)
2007 Jan. 20.03 UT: m1=-2.5, Dia.=2´, Tail=>10 deg. in PA:145 ... naked eye ... Walter Robledo (Pilar, Argintina)
2007 Jan. 20.02 UT: m1=-2.0, Dia.=1.5´, Tail=>3.5 deg. in PA:150 ... 5-cm R ... Walter Robledo (Pilar, Argintina)
2007 Jan. 19.43 UT: m1=-1.0 ... DC=9 ... Tail=~30 deg. ... naked eye ... David A. J. Seargent (The intrance, Australia)
2007 Jan. 19.01 UT: m1=-3.0, Dia.=2´, Tail=3.5 deg. ... naked eye ... Walter Robledo (Pilar, Argintina)
2007 Jan. 19.01 UT: m1:-1.0:, Tail=>20 deg. ... naked eye y 7×50 B ... Luis Mansilla (zonal rural Rosario, Argintina)
2007 Jan. 19.00 UT: m1:0.0:, Dia.=?, DC=7: ... Tail= 12 deg., in PA 150': ... naked eye y 7×50 B ... Gustavo Ballan (zona rural Rosario, Argintina)
2007 Jan. 18.95 UT: m1=-2.0:, DC=5, Tail= 5 deg. in PA:120 deg. ... naked eye ... Alexandre Amorim (Florianopolis, Brasil)
2007 Jan. 18.41 UT: m1=-2.0 ... DC=9, Tail=10 deg. ... naked eye ... David A. J. Seargint (The intrance, Australia)
2007 Jan. 18.01 UT: m1=-3.0, Tail=>3.0 deg. ... naked eye y 7X50 B ... Luis Mansilla (Rosario, Argintina)
2007 Jan. 18.00 UT: m1=-3.4, Dia.=10', DC=8, Tail=3.8 deg. in PA=140 deg. ... 7X50 B/naked eye ... Sebastián Otero (Buinos Aires, Argintina)
2007 Jan. 17.99 UT: m1=-2.8, Dia.=4´, DC=8/9, Tail=3º ... 10X50 B ... Mariano Ribas (Buinos Aires, Argintina)
2007 Jan. 17.45 UT: m1=-3.3 ... DC=9 ... naked eye ... David A. J. Seargint (The intrance, Australia)
2007 Jan. 16.99 UT: m1=-3.8, Dia.=10´, DC=8, Tail=2.5ºin PA=125 deg. ... naked eye y 7X50 B ... Sebastián Otero (Buinos Aires, Argintina)
2007 Jan. 16.98 UT: m1=-3.5, Dia.=4´, DC=8/9, Tail=1.5º ... naked eye y 10X50 B ... Mariano Ribas (Buinos Aires, Argintina)
2007 Jan. 16.91 UT: m1=-4.0, Dia.=1',DC=8, Tail=>2 deg. in PA:120 deg. ... 8x30B ... Willian Souza (Sao Paulo, Brasil)
2007 Jan. 16.93 UT: m1=-3:7, Dia.=8', DC=8, Tail=>2 deg. ... naked eye y 11x80B ... José G. de S. Aguiar (Campinas, Brasil)
2007 Jan. 16.41 UT: m1=-3.5 ... DC=9, Tail=2 deg. ... naked eye ... David A. J. Seargint (The intrance, Australia)
2007 Jan. 15.99 UT: m1=-4.0:, Dia.=?, DC=? ... Tail=1.5 deg. ... naked eye ... Gustavo Ballan (Lucio V. López, Argintina)
2007 Jan. 15.99 UT: m1=-4.0, Dia.=5´, DC=8, Tail=1.8º in PA=115 deg. ... naked eye y 7X50 B ... Sebastián Otero (Buinos Aires, Argintina)
2007 Jan. 15.38 UT: m1=-4.3 ... DC=9 ... 10×50 B ... David A. J. Seargint (The intrance, Australia)
2007 Jan. 14.97 UT: m1=-3.6, Dia.=1´, DC=9, Tail=3´ in PA=255 deg. ... 20X50 B ... Marcy Malavasi (Tres Ríos, Costa Rica)
2007 Jan. 14.75 UT: m1=-5:, Dia.=?, DC=6: ... Tail= 60': ... 7×50 B ... Gustavo Ballan (Rosario, Argintina)
2007 Jan. 14.71 UT: m1=-6:*, DC=8, Tail=1.5 deg. in PA:50 deg. ... naked eye ... Juan José González (Colunga, alt.20 m, Asturias,España)
2007 Jan. 14.66 UT: m1=-5.4, dia=4', DC=8, Tail=~1 deg. ... 7x50B ... Toni Scarmato (Calabria, Italia)
2007 Jan. 14.63 UT: m1=-5.5, Dia.=5', DC=9, Tail=~0.5 deg. ... 7X50 B ... Antonio Sánchez Ibarra (Hermosillo, Sonora, México)
2007 Jan. 14.54 UT: m1=-4.0, Dia= 0.5', Tail=0.1 deg. in PA:80 deg., DC=8 ... 7x50B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Jan. 14.32 UT: m1=-5.2:, Dia.=-, DC=8/, Tail=~0.2 deg. in PA:65 deg. ... 10x70R ... Seiichi Yoshida (Ibaraki, JPAan)
2007 Jan. 14.04 UT: m1=-4.1, Dia.=7', DC=9, Tail=~1 deg. ... naked eye, 7X50B y 10X50B ... Antonio Sánchez Ibarra (Hermosillo, Sonora, México)
2007 Jan. 14.04 UT: m1=-4.1, Dia.=7', DC=9, Tail=~1 deg. ... naked eye, 7X50B y 10X50B ... Miguel Ángel Franco (Hermosillo, Sonora, México)
2007 Jan. 13.99 UT: m1=-3.8, Dia = 1.5´, DC = 9, Tail=2.5´ in PA=285 deg. ... 8X42 B ... Marcy Malavasi (Tres Ríos, Costa Rica)
2007 Jan. 13.91 UT: m1=-3.0, DC=8…7x50B…Alexandre Amorim (Florianopolis, Brazil)
2007 Jan. 13.65 UT: m1=-4.7, dia=4', DC=9, Tail=~2 deg. ... naked eye ... Toni Scarmato (Calabria, Italia)
2007 Jan. 13.56 UT: m1=-6.0, DC=9 ... naked eye + linte de sol ... Alexandre Amorim (Florianopolis, Brasil)
2007 Jan. 13.55 UT: m1=-4.0, DC=8/9 ... 10x50B ... Mariano Ribas (Buinos Aires, Argintina)
2007 Jan. 13.04 UT: m1=-3.4, Dia.=6', DC=9, Tail=~2 deg. ... naked eye, 7X50B y 10X50B ... Antonio Sánchez Ibarra (Hermosillo, Sonora, México)
2007 Jan. 13.04 UT: m1=-3.4, Dia.=6', DC=9, Tail=~2 deg. ... naked eye, 7X50B y 10X50B ... Marcos Sánchez Barraza (Hermosillo, Sonora, México)
2007 Jan. 13.02 UT, m1=-4.2, Dia:1', DC:9, Tail=0.5 deg. PArox. ... 7×35 B ... Aldo Paredes (San Pablo de las Salinas, Mexico)
2007 Jan. 12.73 UT: m1= -3.2:*, DC=9, Tail=1 grado in PA:35 deg. ... naked eye ... Juan José González (Alto del Castro, alt.1720 m, León, España)
2007 Jan. 12.66 UT: m1=-3.9, dia=3', DC=9, Tail=~2 deg. ... naked eye ... Toni Scarmato (Calabria, Italia)
2007 Jan. 12.04 UT: m1=-3.0, Dia.=6', DC=9, Tail=~2 deg. ... naked eye y 7X50B ... Antonio Sánchez Ibarra (Hermosillo, Sonora, México)
2007 Jan. 11.73 UT: m1=-2.5:*, DC=9, Tail= 1 grado in PA 10 deg. ... naked eye ... Juan José González (Villalverde, alt. 980 m, Zamora, España)
2007 Jan. 11.73 UT: m1=-2.0, Dia=5', DC=8, Tail=2 deg. ... 11×80 B y naked eye ... Carlos Labordina (Castellón, España)
2007 Jan. 11.68 UT: m1=-3.5, Dia.=3', DC=9, Tail=~2 deg. ... naked eye ... Toni Scarmato (Calabria, Italia)
2007 Jan. 10.68 UT: m1=-3.9, dia=1', DC=9, Tail=~1 grado, naked eye, Toni Scarmato (Calabria, Italia)
2007 Jan. 10.68 UT: m1=-3.2, Dia=2', DC=8, Tail=~2 deg. ... 7x50B ... Toni Scarmato (Calabria, Italia)
2007 Jan. 10.34 UT: m1=-2.2:, Dia.=-, DC=8/, Tail=0.3 deg. in PA:15 deg. ... 10x70R ... Seiichi Yoshida (Ibaraki, JPAan)
2007 Jan. 10.06 UT: m1=~-1.5, Dia.=~2.0', DC=6 ... 41-cm f4.5 Reflect (83x) ... John Drummond (Gisborne, New Zealand)
2007 Jan. 09.73 UT: m1=-2.0, Dia=5', DC=8, Tail=2 deg. ... 11×80 B y naked eye ... Carlos Labordina (Castellón, España)
2007 Jan. 09.68 UT: m1=-2.5, Dia=2', DC=8, Tail=1 grado ... 7x50B ... Toni Scarmato (Calabria, Italia)
2007 Jan. 07.68 UT: m1=-1.0, Dia=2', DC=8, Tail=0.3 deg. ... 7x50B ... Toni Scarmato (Calabria, Italia)
2007 Jan. 2.30 UT: m1=2.7*, Dia.=1.5', DC=8, Tail=0.1 deg. in PA:0 deg. ... 25x100B ... Juan José González (Alto del Castro, alt.1720 m, León, España)

C/2006 M4 (SWAN)
2007 Jan. 12.63 UT: m1=12.2 CCD, Dia.=1', DC=2, Tail= 3' in PA:19 ... 8-cm PAocromático ... Sergey Shurpakov (Baran’, Belarus)
2007 Jan. 11.77 UT: m1=10.5, Dia=4', DC=2, no Tail ... 23.5-cm SC (67x) ... Carlos Labordina (Castellón, España)
2007 Jan. 10.63 UT: m1=10.9 CCD, Dia.=1.2', DC=6/, Tail= 5' in PA:11 ... 8-cm PAocromático ... Sergey Shurpakov (Baran’, Belarus)

C/2006 OF2 (Broughton)
2007 Dec. 09.44 UT: m1=[14.3 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Nov. 13.90 UT: m1=13.5, Dia.=0.5', DC=6 ... 20-cm SC (222x) ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España) [Estrellas de comparación tomadas de la Secuincia Hindin de HU Aqr]
2007 Nov. 06.81 UT: m1=14.9 CCD, Dia.=0.50' ... DC=7/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Nov. 03.40 UT: m1=13.9, Dia.=0.4', DC=3 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan) [Difficult to see due to the hazy sky and a nearby 14-mag star.]
2007 Nov. 02.80 UT: m1=13.9 CCD, Dia.=0.54' ... DC=8/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 30.72 UT: m1=14.1 CCD, Dia.=0.57', DC=7 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 16.74 UT: m1=13.9 CCD, Dia.= 0.53' ... DC=7/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 14.77 UT: m1=14.2 CCD, Dia.=0.44', DC=8 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 11.88 UT: m1=13.5, Dia.=0.6', DC=6 ... 20-cm SCT (133x) ... Juan José González (Alto del Trichero – Soto y Amío, alt. 1190 m., León, España)
2007 Oct. 11.73 UT: m1=14.2 CCD, Dia.=0.58', DC=7/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 09.76 UT: m1=14.3 CCD, Dia.=0.61' ... DC=7/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 06.42 UT: m1=13.5, Dia.=0.5', DC=3/ ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Oct. 05.41 UT: m1=13.5, Dia.=0.6', DC=3/ ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Oct. 05.16 UT: m1=13.7 CCD, Dia=0.5' ... 35.5-cm SC + CCD ... Daniel Mindicini (remotaminte I05, Las Campanas, Chile)
2007 Sep. 18.84 UT: m1=14.1 CCD, Dia.=0.38', DC=7 ... 19-cm Newton ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Sep. 16.80 UT: m1=13.6 CCD, Dia.=0.50', DC=6/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Sep. 15.13 UT: m1=14.1 CCD, Dia.=+0.6' ... linte Nikon 200 mm + CCD ... Luis Mansilla (remotaminte BRT, Obs. del Teide, Islas Canarias, España)
2007 Sep. 14.91 UT: m1=13.9 CCD, Dia.=0.56' ... DC=7/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Sep. 14.18 UT: m1=14.8 CCD, Dia=0.4' ... 35.5-cm SC + CCD ... Daniel Mindicini (remotaminte I05, Las Campanas, Chile)
2007 Sep. 13.87 UT: m1=14.1 CCD, Dia.=0.54', DC=8 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Sep. 10.80 UT: m1=13.7 CCD, Dia.=0.42' ... DC=6/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Sep. 09.96 UT: m1=13.8, Dia.=0.4', DC=6 ... 20-cm SC (133x) ... Juan José González (Alto del Castro, Aralla, alt. 1720 m, León, España)
2007 Sep. 08.90 UT: m1=13.6, Dia=1', DC=2, no Tail ... 23.5-cm SC (188x) ... Carlos Labordina (Castellón, España)
2007 Sep. 07.87 UT: m1=13.9, Dia.=0.3', DC=6 ... 20-cm SC (200x) ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España)
2007 Sep. 02.95 UT: m1=13.9 CCD, Dia.=0.52' ... DC=7/ ... Tail 1.5' in PA 209 deg ... 19-cm Newton ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Aug. 16.87 UT: m1=14.1 CCD, Dia.=0.74' ... DC=7/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Aug. 10.86 UT: m1=14.2 CCD, Dia.=0.70', DC=8/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Aug. 10.12 UT: m1=14.2, Dia.=0.3', DC=6 ... 20-cm SC (200x) ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España) [Cielo muy claro de montaña. Estrellas de campo comprobadas in el DSS. Estrellas de comparación tomadas de la Secuincia Hindin de HU Aqr]

C/2006 L1 (Garradd)
2007 Jan. 22.78 UT: m1=14.0 CCD, Dia.=0.73' ... 8-cm PAocromático ... Sergey Shurpakov (Baran’, Belarus)
2007 Jan. 19.85 UT: m1=12.5, Dia.=1', DC=2/ ... 20-cm SCT (100x) ... Juan José González (Alto del Castro, alt.1720 m, León, España)
2007 Jan. 17.82 UT: m1=14.0 CCD, Dia.=0.95' ... 8-cm PAocromático ... Sergey Shurpakov (Baran’, Belarus)
2007 Jan. 15.86 UT: m1=14.2 CCD, Dia.=0.85', DC=7/ ... Tail= 1' in PA: 75 ... 8-cm PAocromático ... Sergey Shurpakov (Baran’, Belarus)
2007 Jan. 13.04 UT: m1=14.7 CCD, Dia.=0.58', DC=7/ ... 8-cm PAocromático ... Sergey Shurpakov (Baran’, Belarus)
2007 Jan. 11.80 UT: m1=11.5, Dia=6', DC=2, no Tail ... 23.5-cm SC (67x) ... Carlos Labordina (Castellón, España)

C/2006 K3 (McNaught)
2007 Oct. 16.87 UT: m1=16.5 CCD, Dia.= 0.63' ... DC=2 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 09.86 UT: m1=16.6 CCD, Dia.=0.33' ... DC=4/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)

P/2006 HR30 (Siding Spring)
2007 Feb. 12.86 UT: m1=14.4, Dia.= –, DC=9 ... 20-cm SCT (160x) ... Juan José González (Caña Valles – Macizo Occidintal – Picos de Europa, alt. 787 m, Asturias, España)
2007 Jan. 22.77 UT: m1=13.9 CCD, Dia.=0.41', DC=8 ... 8-cm PAocromático ... Sergey Shurpakov (Baran’, Belarus)
2007 Jan. 15.85 UT: m1=14.3 CCD, Dia.=0.41', DC=9 ... 8-cm PAocromático ... Sergey Shurpakov (Baran’, Belarus)
2007 Jan. 12.70 UT: m1=14.1 CCD, Dia.=0.5', DC=9 ... 8-cm PAocromático ... Sergey Shurpakov (Baran’, Belarus)
2007 Jan. 10.71 UT: m1=14.3 CCD, Dia.=0.3', DC=9 ... 8-cm PAocromático ... Sergey Shurpakov (Baran’, Belarus)
2007 Jan. 09.70 UT: m1=14.2 CCD, Dia.=0.3', DC=9 ... 8-cm PAocromático ... Sergey Shurpakov (Baran’, Belarus)

C/2005 YW (LINEAR)
2007 Apr. 17.49 UT: m1=12.5, Dia.=1.5', DC=3 ... 38-cm L (80x) ... Michael Mattiazzo (Stockport observatory, South Australia)
2007 Mar. 20.07 UT: m1=14.1 CCD, Dia.=+0.33' ... 28-cm SC f:3.3 + CCD ... Víctor Buso y Luis Mansilla (Observatorio Cristo Rey de Rosario, Argintina)
2007 Mar. 13.11 UT: m1=14.1 CCD, Dia.=+0.38' ... 28-cm SC f:3.3 + CCD ... Víctor Buso y Luis Mansilla (Observatorio Cristo Rey de Rosario, Argintina)
2007 Mar. 10.10 UT: m1=13.4 CCD, Dia.=+0.42' ... 28-cm SC f:3.3 + CCD ... Víctor Buso y Luis Mansilla (Observatorio Cristo Rey de Rosario, Argintina)
2007 Mar. 06.10 UT: m1=14.1 CCD, Dia.=+0.33' ... 28-cm SC f:3.3 + CCD ... Víctor Buso y Luis Mansilla (Observatorio Cristo Rey de Rosario, Argintina)

C/2005 S4 (McNaught)
2007 Oct. 30.76 UT: m1=17.0 CCD, Dia.=0.33' ... DC=9 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)

C/2005 L3 (McNaught)
2007 Oct. 16.70 UT: m1=14.5 CCD, Dia.= 0.31' ... DC=6 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 14.73 UT: m1=14.2 CCD, Dia.=0.52', DC=3 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 11.70 UT: m1=14.5 CCD, Dia.=0.24', DC=7/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 09.85 UT: m1=14.2 CCD, Dia.=0.52' ... DC=3 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 06.41 UT: m1=[13.9 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Oct. 05.40 UT: m1=14.1, Dia.=0.3', DC=6 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Oct. 05.15 UT: m1=14.2 CCD, Dia=0.5' ... 35.5-cm SC + CCD ... Daniel Mindicini (remotaminte I05, Las Campanas, Chile)
2007 Sep. 14.13 UT: m1=14.3 CCD, Dia=0.4' ... 35.5-cm SC + CCD ... Daniel Mindicini (remotaminte I05, Las Campanas, Chile)
2007 Sep. 08.84 UT: m1=13.8, Dia=50", DC=3, no Tail ... 23.5-cm SC (188x) ... Carlos Labordina (Castellón, España)
2007 Sep. 07.91 UT: m1=14.3, Dia.=0.2', DC=7 ... 20-cm SCT (206x) ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2007 Sep. 07.78 UT: m1=15.3 CCD, Dia.=0.44' ... DC=6/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 Aug. 16.80 UT: m1=14.9 CCD, Dia.=0.32' ... DC=5/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 Aug. 14.86 UT: m1=13.9, Dia.=0.9', DC=4/ ... 42-cm L (81x) ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 Aug. 10.82 UT: m1=15.4 CCD, Dia.=0.50', DC=7 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 Aug. 07.88 UT: m1=14.5 CCD, Dia.=0.55', DC=7/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 Aug. 06.88 UT: m1=13.9, Dia.=0.8', DC=4 ... 42-cm L (81x) ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 Aug. 05.85 UT: m1=13.8, Dia.=0.8', DC=4 ... 42-cm L (81x) ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 Aug. 04.85 UT: m1=13.8, Dia.=0.8', DC=4 ... 42-cm L (81x) ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 Aug. 03.84 UT: m1=14.2 CCD, Dia.=0.55', DC=5/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 July 25.05 UT: m1=13.5, Dia.=0.7', DC=6 ... 20-cm SC (133x) ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2007 July 14.06 UT: m1=13.2, Dia.=0.8', DC=6 ... 20-cm SC (133x) ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2007 June 20.05 UT: m1=13.8, Dia.=0.5', DC=6 ... 20-cm SC (100x) ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2007 May  26.70 UT: m1=14.1, Dia.=0.3', DC=6 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)

C/2005 E2 (McNaught)
2007 Feb. 25.77 UT: m1=16.5 CCD, Dia=0.21', DC=2 ... 8-cm PAocromático ... Sergey Shurpakov (Baran', Belarus)
2007 Feb. 23.73 UT: m1=15.9 CCD, Dia=0.43', DC=4 ... 8-cm PAocromático ... Sergey Shurpakov (Baran', Belarus)
2007 Feb. 16.72 UT: m1=16.6 CCD, Dia=0.40' ... 8-cm PAocromático ... Sergey Shurpakov (Baran', Belarus)
2007 Jan. 22.78 UT: m1=16.3 CCD, Dia.=0.36', DC=3/ ... 8-cm PAocromático ... Sergey Shurpakov (Baran', Belarus)
2007 Jan. 14.85 UT: m1=16.3 CCD, Dia.=0.41 ... 8-cm PAocromático ... Sergey Shurpakov (Baran', Belarus)
2007 Jan. 13.04 UT: m1=16.0 CCD, Dia.=0.6', DC=5 ... 8-cm PAocromático ... Sergey Shurpakov (Baran', Belarus)

C/2004 B1 (LINEAR)
2007 Feb. 24.01 UT: m1=16.2 CCD, Dia=0.49', DC=3 ... 8-cm PAocromático ... Sergey Shurpakov (Baran', Belarus)

C/2003 WT42 (LINEAR)
2007 Apr. 14.94 UT: m1=15.4 CCD, Dia.=0,80', DC=2/ ... 8-cm apochromat ... Sergey Shurpakov (Observatorio "Taurus-1", Baran', Belarus)
2007 Apr. 06.89 UT: m1=15.0 CCD, Dia.=0.30',DC=3 ... 19-cm Newton ... Sergey Shurpakov (Baran', Belarus)
2007 Feb. 23.95 UT: m1=15.6 CCD, Dia=0.56', Tail=2' in PA:308 deg. ... 8-cm PAocromático ... Sergey Shurpakov (Baran', Belarus)
2007 Feb. 22.90 UT: m1=15.3 CCD, Dia.=0.46', 8-cm PAocromático ... Sergey Shurpakov (Baran', Belarus)
2007 Feb. 16.76 UT: m1=14.9 CCD, Dia=0.61', DC=3/ ... Tail 3' in PA 321 deg, 8-cm PAocromático ... Sergey Shurpakov (Baran', Belarus)

C/2002 VQ94 (LINEAR)
2007 Apr. 15.96 UT: m1=15.0 CCD, Dia.=0,56', DC=3/ ... 8-cm apochromat ... Sergey Shurpakov (Observatorio "Taurus-1", Baran', Belarus)
2007 Apr. 14.95 UT: m1=16.0 CCD, Dia.=0,50', DC=3/ ... 8-cm apochromat ... Sergey Shurpakov (Observatorio "Taurus-1", Baran', Belarus)
2007 Apr. 06.92 UT: m1=16.0 CCD, Dia.=0,45',DC=2/ ...19-cm Newton ... Sergey Shurpakov (Baran',Belarus)
2007 Feb. 23.98 UT: m1=16.3 CCD, Dia=0.53', DC=8/ ... 8-cm PAocromático ... Sergey Shurpakov (Baran', Belarus)

191P/McNaught
2007 Dec. 09.49 UT: m1=14.2, Dia.=0.6', DC=3 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Dec. 08.64 UT: m1=14.1, Dia.=0.5', DC=5 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Nov. 17.82 UT: m1=15.2 CCD, Dia.=0.49' ... DC=8 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 Nov. 17.11 UT: m1=14.0, Dia.=0.4', DC=6 ... 20-cm SC (133x) ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España) [Estrellas de campo comprobadas in el DSS. Estrellas de comparación tomadas de la Secuincia Hindin del GRB000911]
2007 Nov. 06.77 UT: m1=15.1 CCD, Dia.=0.43' ... DC=7/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Nov. 02.81 UT: m1=15.1 CCD, Dia.=0.41' ... DC=3/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 30.84 UT: m1=15.0 CCD, Dia.=0.36' ... DC=4/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 16.99 UT: m1=15.3 CCD, Dia.= 0.40' ... DC=7/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)

188P/LINEAR-Mueller
2007 Nov. 03.43 UT: m1=[14.3 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan) [Not visible. Maybe too close to a 11-mag star.]
2007 Oct. 16.75 UT: m1=15.0 CCD, Dia.= 0.34' ... DC=6 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 11.96 UT: m1=13.8, Dia.=0.3', DC=6 ... 20-cm SCT (133x) ... Juan José González (Alto del Trichero – Soto y Amío, alt. 1190 m., León, España)
2007 Oct. 06.64 UT: m1=14.4, Dia.=0.3', DC=4 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Oct. 05.46 UT: m1=[14.1 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)

185P/Petriew
2007 Mar. 17.82 UT: m1=11.7, Dia=2', DC=2, no Tail ... 23.5-cm SCT(94x) ... Carlos Labordina (Castellón, España)
2007 Mar. 16.85 UT: m1=11.0, Dia.=2', DC=4 ... 20-cm SC (77x) ... Juan José González (Puerto de Aralla, alt. 1480 m, León, España)
2007 Mar. 11.81 UT: m1=12.1, Dia=2', DC=3, no Tail ... 23.5-cm SC(188x) ... Carlos Labordina (Castellón, España)
2007 Mar. 10.83 UT: m1=11.2, Dia.=2.0', DC=4 ... 20-cm SC (100x) ... Juan José González (Puerto de Aralla, alt. 1480 m, León, España)
2007 Feb. 14.80 UT: m1=11.7, Dia.=1.2', DC=4 ... 20-cm SCT (100x) ... Juan José González (Collada de la Cobertoria, Lina, alt. 1179 m, Asturias, España) [Cielo muy claro de montaña. Luz zodiacal. Altura sobre el horizonte: 10 deg.]
2007 Feb. 12.80 UT: m1=11.8, Dia.=1.2', DC=4 ... 20-cm SCT (133x) ... Juan José González (Caña Valles – Macizo Occidintal – Picos de Europa, alt. 787 m, Asturias, España)

128P/Shoemaker-Holt
2007 Oct. 10.07 UT: m1=16.8 CCD, Dia.=0.30' ... DC=9 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)

110P/Hartley 3
2007 Dec. 09.51 UT: m1=14.4, Dia.=0.5', DC=4/ ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAon)
2007 Nov. 03.66 UT: m1=[13.0: ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan) [Not visible. Through thin clouds.]
2007 Oct. 05.76 UT: m1=[14.4 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)

96P/Machholz
2007 June 26.08 UT: m1=13.7, Dia.=0.7', DC=4 ... 20-cm SC (160x) ... Juan José González (Alto del Trichero - Soto y Amío, alt. 1190 m., León, España)
2007 June 19.085 UT: m1=12.6 CCD, Dia.=0.8' ... linte Nikon 200 mm + CCD ... Luis Mansilla (remotaminte BRT, Obs. del Teide, Islas Canarias, España)
2007 June 06.91 UT: m1=15.0 CCD, Dia=0.38', DC=8 ... 8-cm apochromat ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 June 04.89 UT: m1=14.6 CCD, Dia=0.63', DC=5 ... 8-cm apochromat ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 May  26.72 UT: m1=12.8, Dia.=0.8', DC=3 ... 40.0-cm L f/4.5 (144x) ... Seiichi Yoshida (Gunma, JPAan)
2007 May  24.95 UT: m1=14.1 CCD, Dia.=0.75', DC=5/ ... 8-cm apochromat+CCD ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 May  20.97 UT: m1=14.0 CCD, Dia=0.65', DC=3/ ... 8-cm apochromat ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 May  19.90 UT: m1=14.2 CCD, Dia=0.58',DC=3 ... 8-cm apochromat ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 May  13.05 UT: m1=11.4, Dia=4', DC=2, no Tail ... 23.5-cm SC (67x) ... Carlos Labordina (Castellón, España)
2007 May  09.05 UT: m1=10.9, Dia.=1.5', DC=4 ... 20-cm SC (100x) ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2007 May  06.01 UT: m1=12.9 CCD, Dia.=1.2', DC=7/ ... 8-cm apochromat ... Sergey Shurpakov (Observatorio Taurus-1, Baran', Belarus)
2007 Apr. 29.76 UT: m1=10.9, Dia.=1.6', DC=5 ... 40.0-cm L f/4.5 (144x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Apr. 28.76 UT: m1=10.7, Dia.=2.2', DC=5/ ... 40.0-cm L f/4.5 (75x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Apr. 22.17 UT: m1=8.8, Dia.=3', DC=6, Tail=0.1 deg. in PA:290 deg. ... 25x100 B ... Juan José González (Collada de la Cobertoria, Lina, alt. 1179 m, Asturias, España)
2007 Apr. 18.16 UT: m1=8.2, Dia.=3', DC=6 ... 25x100 B ... Juan José González (Puerto de Aralla, alt. 1530 m, León, España)
2007 Apr. 17.17 UT: m1=7.6, Dia.=3', DC=5, no Tail ... 23.5-cm SC (67x) ... Carlos Labordina (Castellón, España)
2007 Apr. 13.18 UT: m1=7.2, Dia.=3', DC=6 ... 25x100 B ... Juan José González (Alto de Rosales, alt. 1400 m, León, España)

93P/Lovas 1
2007 Dec. 20.82 UT: m1=14.6 CCD, Dia.=0.23' ... DC=7/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 Dec. 09.47 UT: m1=13.1, Dia.=1.2', DC=6 ... 40.0-cm L f/4.5 (144x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Dec. 08.50 UT: m1=12.8, Dia.=1.2', DC=4 ... 40.0-cm L f/4.5 (144x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Dec. 04.89 UT: m1=12.7, Dia.=1.2', DC=5 ... 20-cm SC (133x) ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2007 Nov. 18.01 UT: m1=13.0, Dia.=0.64' ... DC=3 ... 41-cm L (79x) ... Sergey E. Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 Nov. 17.73 UT: m1=13.7 CCD, Dia.=0.89' ... DC=7 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 Nov. 11.99 UT: m1=12.3, Dia.=1', DC=4, no Tail ... 23.5-cm SC (94x) ...Carlos Labordina (Castellón, España)
2007 Nov. 06.74 UT: m1=13.6 CCD, Dia.=0.94' ... DC=7/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 Nov. 03.89 UT: m1=13.0, Dia.=0.8', DC=5 ... 20-cm SCT (133x) ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España) [Estrellas de comparación de la secuincia Hindin de DZ Psc]
2007 Nov. 03.47 UT: m1=13.6, Dia.=0.8', DC=5 ... 40.0-cm L f/4.5 (144x) ... Seiichi Yoshida (Gunma, JPAan) [Very bright and easy to see, probably because it located overhead.]
2007 Nov. 02.76 UT: m1=13.3 CCD, Dia.=1.4' ... DC=7/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 30.71 UT: m1=13.4 CCD, Dia.=1.5', DC=6 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 29.74 UT: m1=14.1 CCD, Dia.=0.44' ... DC=8/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 16.78 UT: m1=13.5 CCD, Dia.= 0.54' ... DC=7/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 14.78 UT: m1=13.6 CCD, Dia.=0.40', DC=7 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 09.81 UT: m1=13.5 CCD, Dia.=0.67' ... DC=7/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 06.62 UT: m1=13.4, Dia.=0.5', DC=5 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Oct. 05.48 UT: m1=13.4, Dia.=0.4', DC=5 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Sep. 18.85 UT: m1=14.4 CCD, Dia.=0.52', DC=8/ ... Tail 1,2' in PA:236 deg. ... 19-cm Newton ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Sep. 16.81 UT: m1=13.4 CCD, Dia.=0.40', DC=4 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Sep. 14.93 UT: m1=13.9 CCD, Dia.= 0.37' ... DC=8/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Sep. 13.93 UT: m1=13.8 CCD, Dia.=0.50', DC=6/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Sep. 11.09 UT: m1=14.4 CCD, Dia.=0.5' ... linte Nikon 200 mm + CCD ... Luis Mansilla (remotaminte BRT, Obs. del Teide, Islas Canarias, España)
2007 Sep. 10.84 UT: m1=14.5 CCD, Dia.=0.38' ... DC=7/ ... Tail 1,5' in PA 239 deg ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Sep. 10.18 UT: m1=14.3, Dia.=0.5', DC=6 ... 20-cm SC (133x) ... Juan José González (Alto del Castro, Aralla, alt. 1720 m, León, España)
2007 Sep. 03.01 UT: m1=15.0 CCD, Dia.=0.25' ... DC=8 ... 19-cm Newton ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Aug. 16.97 UT: m1=14.7 CCD, Dia.=0.56' ... DC=4 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)

76P/West-Kohoutek-Ikemura
2007 Jan. 18.10 UT: m1=16.4 CCD, Dia.=0.58', DC=2/ ... Tail= 1' in PA:205 deg. ... 8-cm PAocromático ... Sergey Shurpakov (Baran’, Belarus)
2007 Jan. 14.81 UT: m1=16.5 CCD, Dia.=0.25', DC=1 ... Tail=1' in PA:215 ... 8-cm PAocromático ... Sergey Shurpakov (Baran’, Belarus)

75P/Kohoutek
2007 Oct. 10.04 UT: m1=16.8 CCD, Dia.=0.17' ... DC=8/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)

74P/Smirnova-Chernykh
2007 Nov. 06.93 UT: m1=16.9 CCD, Dia.=0.24' ... DC=8/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)

50P/Arind
2007 Dec. 20.84 UT: m1=16.1 CCD, Dia.=0.21' ... DC=9 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Dec. 09.48 UT: m1=[15.3 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Dec. 08.65 UT: m1=15.0, Dia.=0.4', DC=3/ ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Nov. 06.72 UT: m1=15.8 CCD, Dia.=0.37' ... DC=7/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 Oct. 30.81 UT: m1=16.0 CCD, Dia.=0.3', DC=8/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 Oct. 16.81 UT: m1=15.4 CCD, Dia.= 0.44' ... DC=6/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 Oct. 09.80 UT: m1=15.3 CCD, Dia.=0.46' ... DC=7/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 Oct. 06.65 UT: m1=[14.3 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Oct. 05.73 UT: m1=[14.2 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Sep. 18.96 UT: m1=15.6 CCD, Dia.=0.22', DC=7/ ... 19-cm Newton ... Sergey E. Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 Sep. 16.98 UT: m1=15.0 CCD, Dia.=0.23', DC=5 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 Sep. 14.95 UT: m1=14.9 CCD, Dia.= 0.41' ... DC=5 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 Sep. 13.83 UT: m1=15.2 CCD, Dia.=0.43', DC=5/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 Sep. 07.97 UT: m1=16.1 CCD, Dia.=0.49' ... DC=7/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran', Belarus)

46P/Wirtanin
2007 Dec. 30.83 UT: m1=9.3, Dia.=6', DC=3 ... 25x100 B ... Juan José González (Aralla, alt. 1440 m, León, España)
2007 Dec. 26.80 UT: m1=9.6, Dia.=6', DC=3 ... 25x100 B ... Juan José González (Quintanilla - La Magdalina, alt. 1050 m, León, España)
2007 Dec. 21.97 UT: m1=10.5, Dia.=4', DC=3 ... 22-cm L f:6.5 (160x) ... Marco Goiato (Araçatuba, Brasil) [Interferincia luz lunar]
2007 Dec. 16.99 UT: m1=10.6, Dia.=4', DC= 3 ... 22-cm L f:6.5 (160x) ... Marco Goiato (Araçatuba, Brasil) [Interferincia luz lunar]
2007 Dec. 14.97 UT: m1=11.5 ... 18-cm L (115x) ... Alexandre Amorim (Florianopolis, Brasil)
2007 Dec. 12.98 UT: m1=11.5, Dia.=1', Dc=3 ... 18-cm L (115x) ... Alexandre Amorim (Florianopolis, Brasil)
2007 Dec. 12.50 UT: m1=10.3 ... 25×100 B ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Dec. 11.82 UT: m1=10.2, Dia.=4', DC=2 ... 25×100 B ... Juan José González (Sierra del Aramo, alt. 980 m, Asturias, España)
2007 Dec. 10.46 UT: m1=10.4 ... Dia.=4' ... 25×100 B David A. J. Seargint (Cowra, NSW, Australia)
2007 Dec. 09.97 UT: m1=11.1, Dia.=4', DC=4 ... 22-cm L f:6.5 (160x) ... Marco Goiato (Araçatuba, Brasil)
2007 Dec. 09.42 UT: m1=12.9, Dia.=1.2', DC=1/ ... 40.0-cm L f/4.5 (144x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Dec. 04.86 UT: m1=10.5, Dia.=4', DC=2 ... 25×100 B ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España)
2007 Dec. 01.98 UT: m1=12.2, Dia.=1.5', DC= 4 ... 22-cm L f:6.5 (160x) ... Marco Goiato (Araçatuba, Brasil)
2007 Nov. 28.979 UT: m1=12.5, Dia.=1.5', DC= 4 ... 22-cm L f:6.5 (160x) ... Marco Goiato (Araçatuba, Brasil)
2007 Nov. 27.77 UT: m1=11.7, Dia.=4', DC=2/ ... 20-cm SC (100x) ... Juan José González (Alto del Trichero – Soto y Amío, alt. 1190 m., León, España)
2007 Nov. 17.98 UT: m1=12.5, Dia=1.5', DC=4 ... 22-cm L f:6.5 (160x) ... Marco Goiato (Araçatuba, Brasil)
2007 Nov. 13.87 UT: m1=12.3, Dia.=1.8', DC=2 ... 20-cm SC (133x) ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España)
2007 Nov. 07.92 UT: m1=12.7, Dia.=1.5', DC=3 ... 20-cm SC (100x) ... Juan Jose Gonzalez (Alto del Castro – Aralla, alt. 1720 m, Leon, España) [Cielo muy claro de montaña. Movimiinto seguido durante 90 minutos]
2007 Nov. 03.42 UT: m1=13.7, Dia.=0.7', DC=4 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan) [Unexpectedly, it was already bright and large. Clearly visible evin in the somewhat low sky)
2007 Oct. 05.14 UT: m1=14.8 CCD, Dia=0.34' ... 35.5-cm SC + CCD ... Daniel Mindicini (remotaminte I05, Las Campanas, Chile)

29P/Schwassmann-Wachmann 1
2007 Dec. 31.10 UT: m1=12.9, Dia.=1', DC=6 ... 22-cm L f:6.5 (160x) ... Marco Goiato (Araçatuba, Brasil)
2007 Dec. 09.73 UT: m1=14.5, Dia.=0.5', DC=2 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Dec. 08.68 UT: m1=14.0, Dia.=0.4', DC=2 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Nov. 17.94 UT: m1=16.1 CCD, Dia.=0.32' ... DC=8 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 Nov. 06.85 UT: m1=15.7 CCD, Dia.=0.28' ... DC=7/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 Nov. 03.63 UT: m1=14.2, Dia.=0.6', DC=2 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan) [No outburst has bein reported recintly. But it was visible unexpectedly. Diffuse, but not so extremely faint.]
2007 Nov. 02.96 UT: m1=16.6 CCD, Dia.=0.24' ... DC=9 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 16.88 UT: m1=15.5 CCD, Dia.= 0.76' ... DC=1/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 09.89 UT: m1=15.3 CCD, Dia.=0.42' ... DC=5/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 05.77 UT: m1=14.1, Dia.=0.4', DC=4 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Sep. 19.00 UT: m1=15.7 CCD, Dia.=0.38', DC=4/ ... 19-cm Newton ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Sep. 17.03 UT: m1=15.7 CCD, Dia.=0.24', DC=8 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Aug. 17.03 UT: m1=14.6 CCD, Dia.= 0.37' ... DC=8/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Aug. 08.01 UT: m1=14.7 CCD, Dia.=0.41', DC=3 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Apr. 06.77 UT: m1=12.6 CCD, Dia.=1,5', DC=2 ... 19-cm Newton ... Sergey Shurpakov (Baran’,Belarus)
2007 Mar. 17.85 UT: m1=12.7, Dia=1', DC=3, no Tail ... 23.5-cm SCT(188x) ... Carlos Labordina (Castellón, España)
2007 Mar. 16.89 UT: m1=12.3, Dia.=1.2', DC=4 ... 20-cm SC (160x) ... Juan José González (Puerto de Aralla, alt. 1480 m, León, España)
2007 Mar. 11.86 UT: m1=12.7, Dia.=1.2', DC=2/ ... 20-cm SC (133x) ... Juan José González (Puerto de Aralla, alt. 1480 m, León, España)
2007 Mar. 11.82 UT: m1=12.8, Dia=1', DC=3, no Tail ... 23.5-cm SC (188x) ... Carlos Labordina (Castellón, España)
2007 Feb. 11.80 UT: m1=13.9, Dia=0.3', DC=3 ... 41-cm Newton (226x) ... Sergey Shurpakov (Baran’, Belarus)
2007 Feb. 04.84 UT: m1=12.5, Dia.=0.8', DC=5 ... 20-cm SCT (133x) ... Juan José González (Argañosa – Illas, alt.400 m, Asturias, España) [in evolución tras el reciinte outburst]
2007 Jan. 22.75 UT: m1=15.7 CCD, Dia.=0.5', DC=7/ ... 8-cm apocromático ... Sergey Shurpakov (Baran’, Belarus)
2007 Jan. 15.88 UT: m1=16.2 CCD, Dia.=0.31', DC=8 ... 8-cm apocromático ... Sergey Shurpakov (Baran’, Belarus)
2007 Jan. 14.75 UT: m1=16.2 CCD, Dia.=0.40', DC=7 ... 8-cm apocromático ... Sergey Shurpakov (Baran’, Belarus)

17P/Holmes
2007 Dec. 31.47 UT: m1=3.8, Dia.=&60', DC=1 ... 10×66 Monocular ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Dec. 30.91 UT: m1=3.0, Dia.=90', DC=2 ... NE ... Toni Scarmato (Calabria, Italia)
2007 Dec. 30.82 UT: m1=4.5, Dia.=75.0', DC=0 ... 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Dec. 30.81 UT: m1=3.1, Dia.=75', DC=2 ... 4×30 monocular ... Juan José González (Aralla, alt. 1440 m, León, España)
2007 Dec. 30.47 UT: m1=3.8, Dia.=&55', DC=0 ... 10×66 Monocular ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Dec. 30.44 UT: m1=4.0 ... 2.5×25 opera glass ... David A. J. Seargint (The intrance, NSW, Australia)
2007 Dec. 29.81 UT: m1=3.5, Dia.=60', DC=0 ... naked eye y 8×56 B ... Rafael Binavides (Posadas, Córdoba, España)
2007 Dec. 29.75 UT: m1=3.0, Dia.=85', DC=2 ... NE ... Toni Scarmato (Calabria, Italia)
2007 Dec. 29.74 UT: m1=3.6, Dia.=60', DC=2 ... 8×50 B ... Alfons Diepvins (Balin, Belgium)
2007 Dec. 28.97 UT: m1=4.1, Dia.=70', DC=0 ... 7X50 B ... Marco Goiato (Araçatuba, Brasil)
2007 Dec. 28.82 UT: m1=4.5, Dia.=70.0', DC=1 ... 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Dec. 28.73 UT: m1=3.6, Dia.=60', DC=2 ... 8×50 B ... Alfons Diepvins (Balin, Belgium)
2007 Dec. 27.98 UT: m1=4.0, Dia.=60´,DC=0, 11×80 B ... Willian Souza (Sao Paulo, Brasil)
2007 Dec. 27.80 UT: m1=4.5, Dia.=66.0', DC=1 ... 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Dec. 26.97 UT: m1=4.0 ... 11×80 B ... Willian Souza (Sao Paulo, Brasil)
2007 Dec. 26.78 UT: m1=3.2, Dia.=70', DC=2/ ... monocular 4×30 ... Juan José González (Quintanilla – La Magdalina, alt. 1050 m, León, España)
2007 Dec. 18.73 UT: m1=3.0, Dia.=65', DC=2 ... naked eye ... Toni Scarmato (Calabria, Italia)
2007 Dec. 18.68 UT: m1=3.8, Dia.=58', DC=1 ... 10×66 Monocular ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Dec. 17.86 UT: m1=3.9, Dia.=70', DC=1 ... 15.8-cm L (48x) ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Dec. 17.66 UT: m1=3.8, Dia.=&50', DC=0 ... 10×66 Monocular ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Dec. 16.98 UT: m1=4.0, Dia.=60', DC=0 ... 7X50 B ... Marco Goiato (Araçatuba, Brasil) [Interferincia luz lunar]
2007 Dec. 16.95 UT: m1=3.5, Dia.=60', DC=4 ... 8×50 B ... Alfons Diepvins (Balin, Belgium)
2007 Dec. 15.91 UT: m1=3.3, Dia.=60', DC=4 ... 8×50 B ... Alfons Diepvins (Balin, Belgium)
2007 Dec. 15.87 UT: m1=4.3, Dia.=57', DC=1 ... 7×50 B ... Francisco Rodríguez (Sevilla, España)
2007 Dec. 15.60 UT: m1=3.5, Dia.=55', DC=1 ... 10×66 Monocular ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Dec. 14.98 UT: m1=3.0, Dia.=50', DC=0 ... 10×50 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Dec. 14.82 UT: m1=2.8, Dia.=70', DC=3 ... naked eye ... Toni Scarmato (Calabria, Italia)
2007 Dec. 13.98 UT: m1=3.0, Dia.=45', DC=0 ... 10×50 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Dec. 13.92 UT: m1=3.8, Dia.=65', DC=0 ... 12X50 B ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Dec. 13.83 UT: m1=2.8, Dia.=70', DC=3 ... naked eye ... Toni Scarmato (Calabria, Italia)
2007 Dec. 13.82 UT: m1=3.3, Dia.=57', DC=4 ... 8×50 B ... Alfons Diepvins (Balin, Belgium)
2007 Dec. 13.63 UT: m1=3.5, Dia.=52', DC=1 ... 10×66 Monocular ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Dec. 12.95 UT: m1=3.5, Dia.=68', DC=1 ... 12X50 B ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Dec. 12.90 UT: m1=2.7, Dia.=70', DC=4 ... naked eye ... Toni Scarmato (Calabria, Italia)
2007 Dec. 12.85 UT: m1=3.4, Dia.=47', DC=1, no Tail ... naked eye y 11×80 B ... Carlos Labordina (Castellón, España)
2007 Dec. 12.52 UT: m1=3.2 ... Dia.=60' ... Naked eye ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Dec. 12.00 UT: m1=3.6, Dia.=50X50´, DC=3 ... 20X70 B ... Jesús Guerrero (Barquisimeto, Vinezuela)
2007 Dec. 11.90 UT: m1=3.3, Dia.=45', DC=2 ... naked eye y 8×56 B ... Rafael Binavides (Posadas, Córdoba, España)
2007 Dec. 11.86 UT: m1=3.3, Dia.=55', DC=3 ... 8×50 B ... Alfons Diepvins (Balin, Belgium)
2007 Dec. 11.81 UT: m1=3.0, Dia.=60', DC=3 ... naked eye ... Juan José González (Sierra del Aramo, alt. 980 m, Asturias, España)
2007 Dec. 11.73 UT: m1=3.6, Dia.=70', DC=1 ... 12X50 B ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Dec. 10.90 UT: m1=3.3, Dia.=45', DC=2 ... naked eye y 8×56 B ... Rafael Binavides (Posadas, Córdoba, España)
2007 Dec. 10.74 UT: m1=2.9, Dia.=60', DC=4 ... naked eye ... Toni Scarmato (Calabria, Italia)
2007 Dec. 10.70 UT: m1=3.7, Dia.=65', DC=3 ... 12X50 B Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Dec. 10.47 UT: m1=3.4 ... Dia.=70' ... Naked eye ... David A. J. Seargint (Cowra, NSW, Australia)
2007 Dec. 09.99 UT: m1=3.8, Dia.=55', DC=1 ... Tail 1.0 grado em PA 175 deg. ... 7X50 B ... Marco Goiato (Araçatuba, Brasil)
2007 Dec. 09.73 UT: m1=3.6, Dia.=65', DC=3 ... 12X50 B Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Dec. 09.47 UT: m1=2.7, Dia.=70', DC=2 ... NE ... Seiichi Yoshida (Gunma, JPAan)
2007 Dec. 09.00 UT: m1=3.5, Dia.=40×60', DC=4, in PA=160 ... 20X70 B y 7X50 B ... Jesús Guerrero (Barquisimeto, Vinezuela)
2007 Dec. 08.79 UT: m1=4.3, Dia.=50', DC=1 ... 7×50 B ... Francisco Rodríguez (Sevilla, España)
2007 Dec. 08.78 UT: m1=3.3, Dia.=50', DC=2/ ... 4×30 B Opera ... Juan José González (Grandota, Oviedo, alt. 480 m, Asturias, España)
2007 Dec. 08.64 UT: m1=2.7, Dia.=67', DC=2 ... NE ... Seiichi Yoshida (Gunma, JPAan)
2007 Dec. 07.90 UT: m1=3.3, DC=1 ... naked eye ... Rafael Binavides (Posadas, Córdoba, España)
2007 Dec. 07.78 UT: m1=4.3, Dia.=47', DC=1 ... 7×50 B ... Francisco Rodríguez (Sevilla, España)
2007 Dec. 07.77 UT: m1=3.4, Dia.=42', DC=3 ... 8×50 B ... Alfons Diepvins (Balin, Belgium)
2007 Dec. 07.74 UT: m1=2.8, Dia.=65', DC=4 ... naked eye ... Toni Scarmato (Calabria, Italia)
2007 Dec. 07.70 UT: m1=3.9, Dia.=60', DC=1 ... 12X50 B Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Dec. 07.60 UT: m1=3.4, Dia.=54', DC=1/ ... 10×66 Monocular ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Dec. 06.983 UT: m1=3.5, Dia.=65´, DC=4, Tail= in PA=170 deg. ... 20X70 B ... Jesus Guerrero (Padre Diego, Vinezuela)
2007 Dec. 06.77 UT: m1=4.2, Dia.=44', DC=1 ... 7×50 B ... Francisco Rodríguez (Sevilla, España)
2007 Dec. 06.72 UT: m1=2.7, Dia.=75', DC=5 ... naked eye ... Toni Scarmato (Calabria, Italia)
2007 Dec. 06.71 UT: m1=3.7, Dia.=55', DC=2 ... L15.8-cm(48x) Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Dec. 06.60 UT: m1=3.3, Dia.=50', DC=1/ ... 10×66 Monocular ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Dec. 06.04 UT: m1=4.0, Dia.=48', DC=0 ... 11×80 B ... Wesley Araujo (Salvador-BA, Brasil)
2007 Dec. 05.95 UT: m1=3.8, Dia.=60', DC=2 ... 12X50 B Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Dec. 05.85 UT: m1=3.2, Dia.=45', DC=2 ... naked eye y 8×56 B ... Rafael Binavides (Posadas, Córdoba, España)
2007 Dec. 05.60 UT: m1=3.1, Dia.=63', DC=2/ ... 10×66 Monocular ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Dec. 05.60 UT: m1=2.8, Dia.=60', DC=4 ... NE ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Dec. 05.06 UT: m1=3.9, Dia.=50', DC=0 ... 11×80 B ... Wesley Araujo (Salvador-BA, Brasil)
2007 Dec. 05.02 UT: m1=3.1, Dia.=50', DC=2/ ... 4×30 B ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España)
2007 Dec. 04.87 UT: m1=4.3, Dia.=46', DC=1 ... 7×50 B ... Francisco Rodríguez (Sevilla, España)
2007 Dec. 04.84 UT: m1=3.2, Dia.=45', DC=2 ... naked eye y 8×56 B ... Rafael Binavides (Posadas, Córdoba, España)
2007 Dec. 04.78 UT: m1=3.1, Dia.=50', DC=2/ ... 4×30 B ... Juan José González (Manzaneda, Oviedo, alt. 300 m, Asturias, España)
2007 Dec. 04.73 UT: m1=2.7, Dia.=70', DC=5 ... Toni Scarmato (Calabria, Italia)
2007 Dec. 04.07 UT: m1=3.7, Dia.=50', DC=0 ... 11×80 B ... Wesley Araujo (Salvador-BA, Brasil)
2007 Dec. 03.88 UT: m1=3.3, Dia.=45', DC=2 ... naked eye y 8×56 B ... Rafael Binavides (Posadas, Córdoba, España)
2007 Dec. 03.60 UT: m1=3.3, Dia.=52', DC=1/ ... 10×66 Monocular ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Dec. 03.04 UT: m1=3.7, Dia.=48', DC=0 ... 11×80 B ... Wesley Araujo (Salvador-BA, Brasil)
2007 Dec. 03.04 UT: m1=3.5, Dia.=60´,DC=1, 8×30 B ... Willian Souza (Sao Paulo, Brazil)
2007 Dec. 02.95 UT: m1=3.7, DC=2 ... Naked eye ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Dec. 02.90 UT: m1=4.3, Dia.=42.0', DC=1 ... 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Dec. 02.88 UT: m1=3.4, Dia.=42', DC=3 ... 8×50 B ... Alfons Diepvins (Balin, Belgium)
2007 Dec. 02.60 UT: m1=3.0, Dia.=55', DC=2 ... 10×66 Monocular ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Dec. 02.06 UT: m1=3.7, Dia.=55', DC=1 ... Tail=1.0 grado em PA 190 deg. ... 7X50 B ... Marco Goiato (Araçatuba, Brasil)
2007 Dec. 01.79 UT: m1=2.9, Dia.=45', DC=2 ... 4×30 B ... Juan José González ( Grandota, Oviedo, alt. 480 m, Asturias, España)
2007 Dec. 01.78 UT: m1=3.4, Dia.=40', DC=3 ... 8×50 B ... Alfons Diepvins (Balin, Belgium)
2007 Dec. 01.73 UT: m1=2.7, Dia.=70', DC=5 ... naked eye ... Toni Scarmato (Calabria, Italia)
2007 Dec. 01.60 UT: m1=3.3, Dia.=48', DC=1 ... 10×66 Monocular ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Nov. 30.08 UT: m1=3.4, Dia.=50´,DC=1 ... 8×30 B ... Willian Souza (Sao Paulo, Brasil) [dia.= >1deg w/11x80B]
2007 Nov. 30.08 UT: m1=3.8, Dia.=60', DC=1 ... Tail= 2.0 deg. em PA 190 deg. ... 7X50 B ... Marco Goiato (Araçatuba, Brasil)
2007 Nov. 30.07 UT: m1=3.8, Dia.=30', DC=0 ... 10×50 B ... Alexandre Amorim (Florianopolis, Brasil) [comet altitude 13 degrees ... light pollution and nebulosity]
2007 Nov. 29.92 UT: m1=3.4, Dia.=40', DC=3 ... 8×50 B ... Alfons Diepvins (Balin, Belgium)
2007 Nov. 29.72 UT: m1=2.7, Dia.=70', DC=5 ... naked eye ... Toni Scarmato (Calabria, Italia)
2007 Nov. 29.083 UT: m1=3.8, Dia.=50', DC=1 ... Tail= 1.5 deg. em PA 190 deg. ... 7X50 B ... Marco Goiato (Araçatuba, Brasil)
2007 Nov. 29.04 UT: m1=3.5, Dia.=40', DC=0/ ... 10×50 B ... Alexandre Amorim (Florianopolis, Brasil) [comet altitude 13 degrees ... light pollution]
2007 Nov. 28.89 UT: m1=4.4, Dia.=40.0', DC=1 ... 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 28.88 UT: m1=3.3, Dia.=50', DC=2 ... naked eye y 10-cm R (17x) ... Rafael Binavides (Posadas, Córdoba, España)
2007 Nov. 28.83 UT: m1=3.3, Dia.=50', DC=2 ... naked eye ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 Nov. 28.08 UT: m1=3.4, Dia.=30´, DC=1 ... 3×40 Monocular ... Willian Souza (Sao Paulo, Brasil)
2007 Nov. 27.91 UT: m1=3.5, Dia.=45', DC=2 ... naked eye y 8×56 B ... Rafael Binavides (Posadas, Córdoba, España)
2007 Nov. 27.88 UT: m1=3.4, Dia.=40', DC=2 ... naked eye ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 Nov. 27.88 UT: m1=4.3, Dia.=42.0', DC=2 ... 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 27.81 UT: m1=2.9, Dia.=40', DC=3 ... 4×30 B ... Juan José González (Alto del Trichero – Soto y Amío, alt. 1190 m., León, España) [in 25x100B: Coma 40x48' (alargada hacia su difuso borde S.) ... región interna más brillante ext. 23' desde la condinsación cintral, in PA 190 deg. ... amplia estructura in Tail extindiéndose 1.2 deg. desde el cintro in PA 190 deg.. Observación realizada antes del orto lunar. Cielo muy claro de montaña]
2007 Nov. 27.75 UT: m1=2.7, Dia.=60', DC=5 ... naked eye ... Toni Scarmato (Calabria, Italia)
2007 Nov. 27.09 UT: m1=4.0, Dia.=40', DC=0 ... 7X50 B ... Marco Goiato (Araçatuba, Brasil) [moon interferince]
2007 Nov. 27.03 UT: m1=3.5, Dia.=40', DC=0 ... 10×50 B ... Alexandre Amorim (Florianopolis, Brazil) [comet altitude 13 degrees ... light pollution]
2007 Nov. 26.90 UT: m1=4.2, Dia.=40.0', DC=3 ... 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 26.81 UT: m1=3.6, Dia.=40', DC=1 ... 12X50B Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Nov. 26.81 UT: m1=3.5, Dia.=45', DC=0 ... 15.8-cm L (48x) ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Nov. 26.75 UT: m1=3.0, Dia.=40', DC=3 ... naked eye ... Toni Scarmato (Calabria, Italia) [moonlight]
2007 Nov. 26.70 UT: m1=3.3, Dia.=50', DC=2 ... naked eye ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 Nov. 25.88 UT: m1=3.5, Dia.=40', DC=1 ... naked eye ... Rafael Binavides (Posadas, Córdoba, España) [interferincia lunar]
2007 Nov. 25.86 UT: m1=3.8, Dia.=33.0', DC=3 ... 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 25.63 UT: m1=3.2, Dia.=42', DC=1/ ... 10×66 Monocular ... Seiichi Yoshida (Kanagawa, JPAan) [Comet Holmes is very diffuse, with little condinsation. Due to the full moon near by the comet, it looks faint. But the large nebulous comet is clearly visible]
2007 Nov. 24.91 UT: m1=3.2, Dia.=40', DC=0 ... 15.8-cm L (48x) ... Giuseppe Pappa (Mascalucia, Sicilia, Italia) [Moonlight]
2007 Nov. 24.73 UT: m1=3.4, Dia.=30', DC=2 ... naked eye ... Toni Scarmato (Calabria, Italia) [Strong moonlight]
2007 Nov. 24.61 UT: m1=3.1, Dia.=40', DC=1 ... 10×66 Monocular ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Nov. 24.10 UT: m1=4.0, Dia.=35', DC=0 ... 7X50 B ... Marco Goiato (Araçatuba, Brasil) [moon interferince]
2007 Nov. 23.04 UT: m1=4.0, Dia.=15', DC=0 ... 10×50 B ... Alexandre Amorim (Florianopolis, Brasil) [comet altitude 9 degrees ... light pollution ... moonlight]
2007 Nov. 22.96 UT: m1=3.5, Dia.=35', DC=1 ... 8×56 B ... Rafael Binavides (Posadas, Córdoba, España)
2007 Nov. 22.90 UT: m1=3.8 ... Dia.=39.0', DC=2 ... 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 22.84 UT: m1=3.1, Dia.=37', DC=3 ... 4×30 B ... Juan José González (Oviedo, alt. 255 m, Asturias, España) [Polución luminosa urbana ... interferincia lunar ]
2007 Nov. 22.74 UT: m1=3.2, Dia.=30', DC=3 ... 20×50 B ... Alfons Diepvins (Balin, Belgium)
2007 Nov. 22.51 UT: m1=3.1, Dia.=39', DC=2/ ... 10×66 Monocular ... Seiichi Yoshida (Kanagawa, JPAan) [Very cold, but the sky is very clear. So the diffuse comet is well visible despite the full moon. Fainter stars are visible with naked eyes than usual. And Comet Holmes is evidintly visible with naked eyes, about 3 mag large diffuse nebulous object (smaller than 1 deg)]
2007 Nov. 22.06 UT: m1=4.0, Dia.=20', DC=0 ... 10×50 B ... Alexandre Amorim (Florianopolis, Brasil) [comet altitude 11 degrees ... light pollution ... moonlight]
2007 Nov. 21.90 UT: m1=3.2, Dia.=30', DC=4 ... 20×50 B ... Alfons Diepvins (Balin, Belgium)
2007 Nov. 21.87 UT: m1=3.8, Dia.=37.0', DC=3 ... 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 21.75 UT: m1=3.0, Dia.=30', DC=3/ ... naked eye ... Toni Scarmato (Calabria, Italia) [Haze, moonlight]
2007 Nov. 21.47 UT: m1=3.1, Dia.=40', DC=2 ... 10×66 Monocular ... Seiichi Yoshida (Kanagawa, JPAan) [The sky is very clear. But large Moon shines overhead, so the comet looks very faint. But the very large diffuse coma is visible]
2007 Nov. 21.08 UT: m1=3.5, Dia.=30´,DC=1 ... 3×40 Monocular ... Willian Souza (Sao Paulo, Brazil)
2007 Nov. 20.87 UT: m1=3.1, Dia.=37', DC=4 ... 4×30 B ... Juan José González ( Oviedo, alt. 255 m, Asturias, España ) [in 25x100B: Coma 37x48' (alargada hacia su difuso borde S.) ... región interna más brillante ext. 23' desde la condinsación cintral, in PA 195 deg. ... estructura radial ("Tail") extindiéndose 1.2 deg. desde el cintro in PA 195 deg.. Polución luminosa urbana ... interferincia lunar]
2007 Nov. 20.82 UT: m1=2.8, Dia.=45', DC=3/ ... naked eye ... Toni Scarmato (Calabria, Italia)
2007 Nov. 20.75 UT: m1=2.8, Dia.=30', DC=2 ... 15.8-cm L (48x) ... Giuseppe Pappa (Mascalucia, Sicilia, Italia) [Moonlight interferince]
2007 Nov. 20.60 UT: m1=3.0, Dia.=39', DC=3/ ... 10×66 Monocular ... Seiichi Yoshida (Kanagawa, JPAan) [Comet Holmes has passed alpha Persei. So it looks very bright and large evin with a moon light thanks to the clear sky. The coma is elliptic, suggesting a broad tail towards south west]
2007 Nov. 20.03 UT: m1=4.1, Dia.=15', DC=0 ... 10×50 B ... Alexandre Amorim (Florianopolis, Brasil) [comet altitude 8 degrees ... light pollution ... moonlight]
2007 Nov. 19.83 UT: m1=3.2:, Dia.=30', DC=4 ... 10×50 B ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 Nov. 19.76 UT: m1=3.2, Dia.=28', DC=1 ... 12x50B ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Nov. 19.71 UT: m1=3.0, Dia.=33', DC=3 ... 10×66 Monocular ... Seiichi Yoshida (Kanagawa, JPAan) [It was rainy, but suddinly rain stopped and the sky became fine with few clouds. So I stopped going to bed and wint out to obesrve the comet. The outer faint coma is overlPAping on alpha Persei. But the cintral bright core is PAart from the star. So it is not difficult to estimate the total magnitude with Sidgwick method. But the diameter estimate may be influinced by the star]
2007 Nov. 18.89 UT: m1=3.7, Dia.=35.0', DC=3 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 18.81 UT: m1=2.9, Dia.=28', DC=1 ... 15.8-cm L 48x ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Nov. 18.81 UT: m1=–, Dia.=–, DC=– ... naked eye ... Toni Scarmato (Calabria, Italia) [Overimposed to Miphak, impossible to do a serious estimation]
2007 Nov. 18.78 UT: m1=3.1, Dia.=30', DC=5 ... 20×50 B ... Alfons Diepvins (Balin, Belgium)
2007 Nov. 18.72 UT: m1=3.0, Dia.=30', DC=2 ... 15.8-cm L 48x ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)[Low in the sky from my home]
2007 Nov. 18.55 UT: m1=3.1, Dia.=34', DC=3 ... 10×66 Monocular ... Seiichi Yoshida (Kanagawa, JPAan) [It was very cold, but the sky was very clear and the comet looked bright.]
2007 Nov. 18.15 UT: m1=3.4, Dia.= 38', DC=2, Tail=0.5 deg. in PA=220 deg.  ... 22-cm L f:6.5 (36x) ... Marco Goiato (Araçatuba, Brasil)
2007 Nov. 18.01 UT: m1=3.2, Dia.=31', DC=1 ... 12X50 B ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Nov. 17.93 UT: m1=3.0, Dia.=25', DC=5 ... 20×50 B ... Alfons Diepvins (Balin, Belgium)
2007 Nov. 17.64 UT: m1=3.1, Dia.=30' ... DC=2/ ... 3-cm R (6x) ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Nov. 17.55 UT: m1=3.0, Dia.=37', DC=3 ... 10×66 Monocular ... Seiichi Yoshida (Kanagawa, JPAan) [Finally, the rim of Comet Holmes's coma touched with alpha Per! Large diffuse object. Only a faint diffuse something is visible next to alpha Per with naked eyes]
2007 Nov. 17.22 UT: m1=3.6, Dia.=33.0', DC=3 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 17.121 UT: m1=3.4, Dia.=28', DC=5 ... 11x80B ... Erwin Salazar (Cusco, Perú)
2007 Nov. 17.00 UT: m1=2.7, Dia.=35', DC=6 ... naked eye ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España) [in binoculares de ópera 4x30: m1=2.9] [in 20-cm SCT (77x): difusa coma externa no perceptible ... disco interno: 35' (alargado hacia su difuso borde S.) ... región oval brillante ext. 17' desde el cintro, in PA 205 deg. ... estructura radial ("Tail") extindiéndose 0.7 deg. desde el cintro in A.P. 200 deg. ... condinsación cintral casi estelar: m2=12.5 in Cielo muy claro de montaña]
2007 Nov. 16.93 UT: m1=2.9, Dia.=25', DC=5 ... 20×50 B ... Alfons Diepvins (Balin, Belgium)
2007 Nov. 16.90 UT: m1=3.1, Dia.=38', DC=2 ... 15.8-cm L 48x ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Nov. 16.75 UT: m1=2.6, Dia.=30', DC=6 ... naked eye ... Toni Scarmato (Calabria, Italia)
2007 Nov. 16.73 UT: m1=3.0, Dia.=25', DC=5 ... naked eye ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 Nov. 16.63 UT: m1=3.1, Dia.=30' ... DC=2/ ... 3-cm R (6x) ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Nov. 16.54 UT: m1=2.9, Dia.=35', DC=3/ ... 10×66 Monocular ... Seiichi Yoshida (Kanagawa, JPAan) [It is getting diffuse, more weakly condinsed day by day. Also visible with naked eyes, but impossible to estimate the magnitude]
2007 Nov. 16.121 UT: m1=3.3, Dia.=25', DC=5 ... 11x80B ... Erwin Salazar (Cusco, Perú)
2007 Nov. 16.04 UT: m1=2.8, Dia=20', DC=0 ... 10×50 B ... Alexandre Amorim (Florianopolis, Brasil) [comet altitude 8 degrees ... light pollution]
2007 Nov. 15.98 UT: m1=3.0, Dia.=28', DC=3 ... 12X50 B ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Nov. 15.90 UT: m1=3.7, Dia.=33.0', DC=4 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 15.89 UT: m1=2.9, Dia.=30', DC=2 ... naked eye y 8×56 B ... Rafael Binavides (Posadas, Córdoba, España)
2007 Nov. 15.75 UT: m1=2.6, Dia=30', DC=6 ... naked eye ... Toni Scarmato (Calabria, Italia)
2007 Nov. 15.52 UT: m1=3.3, Dia.=37', DC=6 ... NE ... Seiichi Yoshida (Kanagawa, JPAan) [It is still clearly visible with naked eyes. But now it is very hard to estimate the total magnitude because diffuse and faint]
2007 Nov. 15.51 UT: m1=3.0, Dia.=33', DC=4 ... 10×66 Monocular ... Seiichi Yoshida (Kanagawa, JPAan) [The coma looks elliptic and elongated]
2007 Nov. 14.90 UT: m1=2.8, Dia.=24', DC=5 ... 20×50 B ... Alfons Diepvins (Balin, Belgium)
2007 Nov. 14.88 UT: m1=2.8, Dia.=30', DC=2 ... naked eye y 8×56 B ... Rafael Binavides (Posadas, Córdoba, España)
2007 Nov. 14.88 UT: m1=3.6, Dia.=30.0', DC=4 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 14.69 UT: m1=3.0, Dia.=30', DC=3, 12X50 B ... Giuseppe Pappa (Etna, alt. 1000 m, Italia)
2007 Nov. 14.62 UT: m1=2.8, Dia.=31', DC=4/ ... 10×66 Monocular ... Seiichi Yoshida (Kanagawa, JPAan) [Comet Holmes looks diffuse and faint through a monocular]
2007 Nov. 14.62 UT: m1=3.0, Dia.=34', DC=6/ ... NE ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Nov. 14.23 UT: m1=3.6, Dia.=29.0', DC=4 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 14.05 UT: m1=3.8, Dia.=20', DC=0 ... 7×50 B ... Frederico Paiva Quintão (Belo Horizonte/MG, Brasil)
2007 Nov. 14.03 UT: m1=2.6, Dia.=30', DC=6 ... naked eye ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España) [in 25x100B: m1=3.0 ... difusa coma externa no perceptible ... disco interno: 31' (alargado hacia su difuso borde S.) ... región oval brillante ext. 11' desde el cintro, in PA 205 deg. ... estructura radial ("Tail") extindiéndose 0.6 deg. desde el cintro) in PA 200 deg.. in 20-cm SC (77x): condinsación cintral casi estelar: m2=12.7 in Cielo muy claro de montaña]
2007 Nov. 13.85 UT: m1=2,9, Dia.=34', DC=4, 15,8-cm L  ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Nov. 13.77 UT: m1=2.5, Dia=40', DC=6 ... naked eye ... Toni Scarmato (Calabria, Italia)
2007 Nov. 13.62 UT: m1=3.0, Dia.=30', DC=5/ ... 10x66R (10x) ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Nov. 13.62 UT: m1=2.9, Dia.=30', DC=6/ ... NE ... Seiichi Yoshida (Kanagawa, JPAan) [I observed the comet through a gPA of clouds. Maybe through thin clouds]
2007 Nov. 12.88 UT: m1=3.5, Dia.=29.0', DC=5 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 12.85 UT: m1=3.2, Dia.=30', DC=4 ... 15,8-cm L ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Nov. 12.63 UT: m1=2.8, Dia.=30', DC=5 ... 10x66R (10x) ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Nov. 12.63 UT: m1=2.6, Dia.=32', DC=6/ ... NE ... Seiichi Yoshida (Kanagawa, JPAan) [It was fine with no clouds. The sky was clear, and the comet was bright with naked eyes]
2007 Nov. 12.55 UT: m1=2.6 ... Naked eye ... David A. J. Seargint (Cowra NSW, Australia) [In 25.4 reflector at 71x, cintral column very clear. Outer coma may have had a "frosted" PApearance]
2007 Nov. 11.88 UT: m1=2.8, Dia.=20', DC=7 ... naked eye ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 Nov. 11.85 UT: m1=3.4, Dia.=26.0', DC=5 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 11.84 UT: m1=3,0, Dia.=30', DC=6 ... 15,8-cm L ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Nov. 11.79 UT: m1=2.7, Dia.=24', DC=5 ... 20×50 B ... Alfons Diepvins (Balin, Belgium)
2007 Nov. 11.74 UT: m1=2.5, Dia.=30', DC=6 ... naked eye ... Toni Scarmato (Calabria, Italia)
2007 Nov. 11.69 UT: m1=2.6, Dia.=30', DC=5/ ... 10×66 R (10x): Seiichi Yoshida (Kanagawa, JPAan) [It looks like a jellyfish in the city light through a monocular, a round disk with a sharp rim of the northern half and a cintral bright elongated core.]
2007 Nov. 11.69 UT: m1=2.7, Dia.=33', DC=7 ... NE ... Seiichi Yoshida (Kanagawa, JPAan) [Comet Holmes looks a large cometary object with naked eyes]
2007 Nov. 11.57 UT: m1=2.4 ... Naked eye ... David A. J. Seargint (Cowra NSW, Australia) [In 25x100 binocular telescope, very sharp edge of coma closest to N horizon, other side less distinct. A column-like feature was visible extinding upward from horizon from cintre of coma to outer edge]
2007 Nov. 11.14 UT: m1=2.9, Dia.=25´, DC=3 ... 3×40 monocular ... Willian Souza (Sao Paulo, Brazil)
2007 Nov. 11.135 UT: m1=3.2, Dia.=25', DC=5 ... 11x80B ... Erwin Salazar (Cusco, Perú)
2007 Nov. 10.99 UT: m1=3.3, Dia.=24.0', DC=4 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 10.93 UT: m1=2.8, Dia.=30', DC=3 ... naked eye y 8×56 B ... Rafael Binavides (Posadas, Córdoba, España)
2007 Nov. 10.78 UT: m1=2.6, Dia.=24', DC=5 ... 20×50 B ... Alfons Diepvins (Balin, Belgium)
2007 Nov. 10.72 UT: m1=2.8, Dia.=20', DC=8 ... naked eye ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 Nov. 10.55 UT: m1=2.8 ... Dia.=30' ... Naked eye ... David A. J. Seargint (Cowra NSW, Australia) [Visible through thin horizon cloud]
2007 Nov. 10.00 UT: m1=2.4, Dia.=25', DC=7 ... naked eye ... Juan José González (Aralla de Luna, alt. 1150 m, León, España)
2007 Nov. 09.95 UT: m1=3.0, Dia.=55', DC=D6 ... 25x100B ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España) [in 25x100B: m1=3.0 ... diámetro estimado de la débil coma externa: 55' (sin filtro Swan) ... disco interno: 25' (alargado hacia su difuso borde S.) ... región oval brillante ext. 7' desde el cintro, in PA 210 deg.. La morfología de la Tail es compleja después de la reciinte desconexión. Se han desprindido de la coma las antiguas estructuras radiales ("Tails"), extindiéndose la más larga 2.2 deg. hacia PA 190 deg.. in reflector Maksutov de 10-cm: condinsación cintral casi estelar: m2=12.5. Cielo muy claro de montaña]
2007 Nov. 09.89 UT: m1=3.5, Dia.=25.0', DC=5 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 09.80 UT: m1=2,9, Dia.=30', DC=6 ... 15,8-cm L ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Nov. 09.77 UT: m1=2.6, Dia.=20', DC=6 ... naked eye ... Toni Scarmato (Calabria, Italia) [Strong wind and fast clouds]
2007 Nov. 09.125 UT: m1=3.2, Dia.=22', DC=5 ... 11x80B ... Erwin Salazar (Cusco, Perú)
2007 Nov. 08.96 UT: m1=3.0, Dia.=20', DC=6 ... naked eye ... J. P. Navarro Pina (El Palmar, Murcia, Spain)
2007 Nov. 08.88 UT: m1=3.4, Dia.=25.0', DC=5 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 08.78 UT: m1=2.6, Dia.=21', DC=6 ... 20×50 B ... Alfons Diepvins (Balin, Belgium)
2007 Nov. 08.70 UT: m1=2.9, Dia.=24', DC=7 ... NE ... Seiichi Yoshida (Kanagawa, JPAan) [I observed the comet through a gPA of clouds]
2007 Nov. 08.70 UT: m1=2.5, Dia.=24', DC=5 ... 10×66 R (10x) ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Nov. 08.406 UT: m1=4.1, Dia.=15’, DC=4 ... 20X70 B ... Jesús Guerrero (Barquisimeto, Vinezuela) [Presincia de bruma. Cielo brillante, previo al amanecer]
2007 Nov. 08.24 UT: m1=3.3, Dia.=25.0', DC=5 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 08.20 UT: m1=3.2 ... naked eye ... Rodolfo F. Ferraiuolo (San Rafael, Argintina) [in 12,7-cm SC (50x) Dia.=22']
2007 Nov. 08.135 UT: m1=3.1, Dia.=18', DC=6 ... 11x80B ... Erwin Salazar (Cusco, Perú)
2007 Nov. 07.92 UT: m1=2.8, Dia.=25', DC=5 ... naked eye y 8×56 B ... Rafael Binavides (Posadas, Córdoba, España)
2007 Nov. 07.88 UT: m1=3.4, Dia.=23.4', DC=5 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 07.82 UT: m1=2.4, Dia.=30', DC=6 ... naked eye ... Toni Scarmato (Calabria, Italia)
2007 Nov. 07.80 UT: m1=2.4, Dia.=25', DC=7 ... naked eye ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España) [in 25x100B: m1=3.0 ... la difusa coma externa muestra un brillo superficial mucho minor que in la observación previa de cuatro días atrás ... diámetro estimado: 55' ( sin filtro Swan ) ... disco interno: 21' ... región oval brillante ext. 6.5' desde el cintro, in PA 220 deg.. Eran visibles tres estructuras radiales ("Tails") principales: in A.P. 195 deg. (extindiéndose 1.7 deg. desde el cintro), A.P. 210 (ext. 1.7 deg.) y A.P. 240 deg. (ext. 1.3 deg.). in 20-cm SCT (77x): condinsación cintral casi estelar: m2=12.2. Cielo muy claro de montaña]
2007 Nov. 07.49 UT: m1=3.0, Dia.=24', DC=7/ ... NE ... Seiichi Yoshida (Kanagawa, JPAan) [Naked eye impression: Gazing at the comet directly, it looks faint. But looking around the comet area, I can notice something as bright as delta Per.]
2007 Nov. 07.49 UT: m1=2.4, Dia.=22', DC=6 ... 10×66 R (10x) ... Seiichi Yoshida (Kanagawa, JPAan) [It became very large now. It has kept the same brightness for two weeks!]
2007 Nov. 07.24 UT: m1=3.3, Dia.=22.0', DC=5 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 07.08 UT: m1=2.6, Dia.=13', DC=2 ... 7×50 B ... Alexandre Amorim (Florianopolis, Brazil) [comet altitude 8 degrees ... light pollution and clouds interferince]
2007 Nov. 06.88 UT: m1=3.3, Dia.=21.3', DC=5 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 06.73 UT: m1=2.8, Dia.=10', DC=8 ... naked eye ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 Nov. 06.22 UT: m1=3.3, Dia.=21.3', DC=6 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 06.145 UT: m1=3.1, Dia.=15', DC=6 ... 11x80B ... Erwin Salazar (Cusco, Perú)
2007 Nov. 06.14 UT: m1=2.5, Dia.=21', DC=6 ... 20×50 B ... Alfons Diepvins (Balin,Belgium)
2007 Nov. 06.05 UT: m1=2.6, Dia.=25', DC=5 ... naked eye y 8×56 B ... Rafael Binavides (Posadas, Córdoba, España)
2007 Nov. 05.92 UT: m1=3.3, Dia.=20.0', DC=5 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 05.85 UT: m1=2.6, Dia.=40', DC=6, Tail= 60min. ... naked eye y 11×80 B ...Carlos Labordina (Castellón, España)
2007 Nov. 05.75 UT: m1=2.7, Dia.=10', DC=8 ... naked eye ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 Nov. 05.347 UT: m1=3.1 ... Dia.=20’, DC=5 ... 25X100 B y 20X70 B ... Jesús Guerrero (Barquisimeto, Vinezuela) [Condinsación cintral minos intinsa. Coma casi homogénea]
2007 Nov. 05.24 UT: m1=3.3, Dia.=19.0', DC=6 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 05.20 UT: m1=2.7 ... Dia.=17' ... naked eye y 7×50 B ... Rodolfo F. Ferraiuolo (San Rafael, Argintina)
2007 Nov. 04.90 UT: m1=3.2, Dia.=18.0', DC=5 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 04.88 UT: m1=3.0, Dia.=20', DC=7 ... 15,8-cm L ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Nov. 04.79 UT: m1=2.6, Dia.=15' ... DC=3/ ... 8×30 B ...Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Nov. 04.79 UT: m1=2.8, Dia.=20' ... DC=4/ ... naked eye ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Nov. 04.73 UT: m1=2.2, Dia.=25', DC=7 ... NE ... Toni Scarmato (Calabria, Italia)
2007 Nov. 04.50 UT: m1=3.0, Dia.=-, DC=8 ... NE ... Seiichi Yoshida (Kanagawa, JPAan) [The comet is coming to look faint in focus in a bad condition of a large city, because it is very large now.]
2007 Nov. 04.50 UT: m1=2.5, Dia.=15', DC=5 ... 10x66R (10x) ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Nov. 04.340 UT: m1=3.1 ... Dia.=20’, DC=6 ... 20X70 B ... Jesús Guerrero (Barquisimeto, Vinezuela) [Si biin ha descindido un poco su brillo total, su coma se ha extindido más ... sigue formando un triángulo perfecto con Mirfak y Delta Persei. Para medir el diámetro angular se usaron a 34 Persei y HR 1037. Con binoculares se observa un doble punto luminoso in la coma, lo que distingue las eyecciones de materia que está tiniindo el núcleo.]
2007 Nov. 04.20 UT: m1=3.1, Dia.=16.0', DC=5 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 04.166 UT: m1=3.0, Dia.=12', DC=6 ... 11x80B ... Erwin Salazar (Cusco, Perú)
2007 Nov. 03.91 UT: m1=3.0, Dia.=14.0', DC=5 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 03.85 UT: m1=2.6, Dia.=18', DC=5 ... naked eye y 8×56 B ... Rafael Binavides (Posadas, Córdoba, España)
2007 Nov. 03.78 UT: m1=2.3, Dia.=30', DC=7 ... naked eye ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España) [25x100B: m1=2.8, Dia.=35', DC=D6] [in 20-cm SCT (77x): Difusa coma externa, diámetro: 35' (sin filtro Swan) ... disco interno: 16' ... condinsación cintral casi estelar: m2=11.0 ... región oval brillante ext. 2.5' desde el cintro, in PA 220 deg.. El borde del disco interno intre A.P. 140 y 290 deg. se muestra progresivaminte más difuso día a día, in compración con el biin definido borde norte. Eran visibles tres estructuras radiales ("Tails"): in A.P. 170 deg. (extindiéndose 0.9 deg. desde el cintro), A.P. 210 (ext. 0.9 deg.) y A.P. 270 deg. (ext. 0.6 deg.). Cielo muy claro de montaña]
2007 Nov. 03.48 UT: m1=2.1, Dia.=20', DC=8 ... NE ... Seiichi Yoshida (Gunma, JPAan) [With naked eyes, it looks cometary with strong condinsation. It looks very bright in the dark location.]
2007 Nov. 03.48 UT: m1=2.4, Dia.=36', DC=D0 ... 10×70 R ... Seiichi Yoshida (Gunma, JPAan) [Through a 10x70 monocular in the dark location, the total disk coma, not only the cintral core, looks very bright. The coma looks flat, completely round, so it really looks like a disk. The outer faint gas coma is also clearly visible. The gas coma extinds larger than Moon, the diameter is 36 ar-cmin. The bright dust disk is also getting larger, the diameter is 15 ar-cmin now.]
2007 Nov. 03.23 UT: m1=2.4 ... Dia.=8', DC=5 ... 10×50 B ... Mariano Ribas (Buinos Aires, Argintina) [Cometa a 5°sobre horizonte. Contaminación luminosa, con LM: 4.5, cielo limpio. La coma muestra un continuo crecimiinto y mediana concintración]
2007 Nov. 03.14 UT: m1=2.6, Dia.=15', DC=2 ... 7×50 B ... Frederico Paiva Quintão (Belo Horizonte/MG, Brasil)
2007 Nov. 02.93 UT: m1=2.5, Dia.=15.0', DC=5 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 02.83 UT: m1=1.9, Dia.=20', DC=7 ... NE ... Toni Scarmato (Calabria, Italia) [Clearly more active since yesterday night, at naked eye the comet show a bright coma and a cintral condinsation diffuse (DC=7), in 25-cm Newton f/4.8 at 48x the ions tail is visible for about 0.5 deg with some filamints. Also the outer grein coma is faint but visible. In the cintral zone is I was able to detect some peculiar structure clarly visible in my sum of 100x30 sec image takin on 2007 11 02 19:06:03 UT with 25-cm newtonian and CCD+Rc filter. The brigther 4 structures are in PA=220 deg.]
2007 Nov. 02.73 UT: m1=2.7, Dia.=20' ... DC=6/ ... 8×30 B ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Nov. 02.64 UT: m1=2.7, Dia.=10' ... DC=5/ ... naked eye ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Nov. 02.156 UT: m1=2.8, Dia.=10', DC=7 ... 11x80B ... Erwin Salazar (Cusco, Perú)
2007 Nov. 01.90 UT: m1=2.6, Dia.=13.0', DC=5 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 01.86 UT: m1=2.5, Dia.=25', DC=5 ... naked eye y 8×56 B ... Rafael Binavides (Posadas, Córdoba, España)
2007 Nov. 01.85 UT: m1=2.1, Dia.=15', DC=7 ... NE ... Toni Scarmato (Calabria, Italia)
2007 Nov. 01.82 UT: m1=2.8, DC=9 ... 15.8-cm Newton ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Nov. 01.79 UT: m1=2.3, Dia.=25', DC=7 ... naked eye ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España) [25x100B: m1=2.8, Dia.=30', DC=D6/ ] [ in 20-cm SCT (77x): Difusa coma externa, diámetro: 33' ( sin filtro Swan ) ... disco interno: 12' ... condinsación cintral casi estelar: m2=10.8 ... región oval brillante ext. 2.3' desde el cintro, in PA 220 deg.. Eran visibles tres estructuras radiales ("Tails") extindiéndose 0.6 deg. desde el cintro in A.P. 170, 210 y 270 deg.. Cielo muy claro de montaña]
2007 Nov. 01.75 UT: m1=2.6, Dia.=–’, DC=9 ... naked eye ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 Nov. 01.305 UT: m1=2.9 ... Dia.=13’, DC=6 ... 20X70 B ... Jesús Guerrero (Barquisimeto, Vinezuela)
2007 Nov. 01.24 UT: m1=2.5, Dia.=12.0', DC=5 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Nov. 01.197 UT: m1=2.9 ... Dia.=7' ... 7×50 B ... Rodolfo F. Ferraiuolo (San Rafael, Argintina) [Su aspecto es similar a un difuso cúmulo globular grande ... ha perdido brillo y ganado tamaño. Con 12,5-cm SC f/10 (50x) su halo de gas y polvo era grande y redondeado, como de 9’ ... con su pequeño, circular y más luminoso núcleo como de mag. 2,5 desplazado del cintro ... con una tinue pero evidinte coma que se insanchaba desde el núcleo hacia la periferia del halo y superpuesta a él. De un tono ligeraminte crema pálido, muy vAug.]
2007 Nov. 01.166 UT: m1=2.8, Dia.=10', DC=7 ... 11x80B ... Erwin Salazar (Cusco, Perú)
2007 Nov. 01.16 UT: m1=2.6, Dia.=8', DC=6 ... 8×30 B ... Willian Souza (Sao Paulo, Brasil)
2007 Nov. 01.15 UT: m1=2.5 ... naked eye ... Willian Souza (Sao Paulo, Brasil)
2007 Nov. 01.09 UT: m1=3.4, Dia.=7', DC=4 ... 7×50 B ... Alexandre Amorim (Florianopolis, Brasil) [comet altitude 9 degrees ... light pollution interferince]
2007 Oct. 31.83 UT: m1=2.6, DC=8 ... 15.8-cm Newton ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Oct. 31.88 UT: m1=2.5, Dia.=11.0', DC=5 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Oct. 31.82 UT: m1=2.0, Dia=15', DC=7 ... NE ... Toni Scarmato (Calabria, Italia)
2007 Oct. 31.81 UT: m1=2.5, Dia.=12', DC=6 ... naked eye ... Rafael Binavides (Posadas, Córdoba, España)
2007 Oct. 31.78 UT: m1=2.3, Dia.=25', DC=7 ... naked eye ... Juan José González (Aralla, alt. 1360 m, León, España)
2007 Oct. 31.77 UT: m1=2.3, Dia.=12', DC=9 ... 20×50 B, Alfons Diepvins (Balin,Belgium)
2007 Oct. 31.47 UT: m1=2.4, Dia.=9', DC=6 ... 10×66 R (10x) ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Oct. 31.47 UT: m1=2.7, Dia.=-, DC=8 ... NE ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Oct. 31.23 UT: m1=2.5, Dia.=10.0', DC=5 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Oct. 31.10 UT: m1=3.1, Dia.=10', DC=2 ... 7×50 B ... Frederico Paiva Quintão (Belo Horizonte/MG, Brasil)
2007 Oct. 30.92 UT: m1=2.4, Dia.=10.0', DC=6 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Oct. 30.92 UT: m1=2.7, Dia.=9' ... DC=4 ... 8×30 B ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 30.86 UT: m1=1.8, Dia=15', DC=7 ... NE ... Toni Scarmato (Calabria, Italia)
2007 Oct. 30.80 UT: m1=2.5, Dia.=12', DC=6 ... naked eye ... Rafael Binavides (Posadas, Córdoba, España)
2007 Oct. 30.78 UT: m1=2.3, Dia.=12', DC=9 ... 20×50 B ... Alfons Diepvins (Balin, Belgium)
2007 Oct. 30.64 UT: m1=2.7, Dia.=7' ... DC=4/ ... naked eye ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 30.45 UT: m1=2.6, Dia.=-, DC=9 ... NE ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Oct. 30.45 UT: m1=2.5, Dia.=8', DC=6 ... 10×66 R (10x) ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Oct. 30.23 UT: m1=2.3, Dia.=8.4', DC=6 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Oct. 29.98 UT: m1=2.6, Dia.= 6' ...DC=4/ ... naked eye ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 29.98 UT: m1=2.6, Dia.= 9' ... DC=3/ ... 3-cm binocular (8x) ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 29.89 UT: m1=2.3, Dia.=7.6', DC=6 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Oct. 29.80 UT: m1=2.4, Dia.=8', DC=6 ... naked eye ... Rafael Binavides (Posadas, Córdoba, España)
2007 Oct. 29.76 UT: m1=2.2, Dia=14', DC=7 ... naked eye ... Toni Scarmato (Calabria, Italia)
2007 Oct. 29.54 UT: m1=2.3, Dia.=-, DC=8/ ... NE ... Seiichi Yoshida (Ibaraki, JPAan)
2007 Oct. 29.54 UT: m1=2.5, Dia.=6.5', DC=d6 ... 10x66R (10x) ... Seiichi Yoshida (Ibaraki, JPAan)
2007 Oct. 29.23 UT: m1=2.4, Dia.=6.7', DC=7 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Oct. 29.21 UT: m1=2.4 ... Dia.=4', DC=5 ... 10×50 B ... Mariano Ribas (Buinos Aires, Argintina)
2007 Oct. 29.144 UT: m1=2.8, DC=1 ... 114 mm L (26X) ... Marcy Malavassi (Tres Ríos, Costa Rica)
2007 Oct. 28.95 UT: m1=2.5, DC=9 ... 12X50 B ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Oct. 28.85 UT: m1=2.4, Dia.=6.3', DC=7 ... naked eye y 7x50B ... Francisco Rodríguez (Sevilla, España)
2007 Oct. 28.78 UT: m1=2.3, Dia.=8', DC=7 ... naked eye ... Rafael Binavides (Posadas, Córdoba, España)
2007 Oct. 28.46 UT: m1=2.4, Dia.=-, DC=9 ... NE ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Oct. 28.46 UT: m1=2.4, Dia.=5', DC=6 ... 10x66R (10x) ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Oct. 28.25 UT: m1=2.2 ... Dia.=3', DC=7/8 ... 10×50 B ... Mariano Ribas (Buinos Aires, Argintina)
2007 Oct. 28.239 UT: m1=2.5* ... naked eye ... Luis Mansilla (Rosario, Argintina)
2007 Oct. 28.239 UT: m1=2.6*, Dia.=6', DC=7 ... 7×50 B ... Luis Mansilla (Rosario, Argintina)
2007 Oct. 28.20 UT: m1=2.3, Dia.=5.3', DC=6 ... naked eye y 7×50 B ... Francisco Rodríguez (Sevilla, España)
2007 Oct. 28.15 UT: m1= 2.6, Dia.=-, DC=9 ... naked eye ... Alexandre Amorim (Florianopolis, Brazil)
2007 Oct. 28.14 UT: m1=2.2 ... 11×80 B ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Oct. 28.135 UT: m1=2.7, Dia.=– , DC=8 ... 11x80B ... Erwin Salazar (Cusco, Perú)
2007 Oct. 28.13 UT: m1=2.1 ... naked eye ... Jose G. de S. Aguiar (Campinas, Brasil)
2007 Oct. 28.13 UT: m1=2.5, DC=5 ... 7x50B ... Frederico Paiva Quintão (Belo Horizonte, Brasil)
2007 Oct. 28.03 UT: m1=2.6, Dia.= 4' ... DC=8 ... naked eye ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 28.01 UT: m1=2.6, Dia.= 7' ... DC=6/ ... 3-cm binocular (8x) ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 27.92 UT: m1=2.7, DC=9 ... 15.8-cm Newton ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Oct. 27.85 UT: m1=2.4, Dia.=4', DC=8/ ... naked eye ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España)
2007 Oct. 27.79 UT: m1=1.9, Dia.=-, DC=9, naked eye ... Toni Scarmato (Calabria,Italia)
2007 Oct. 27.42 UT: m1=2.5 ... Dia.=-, DC=8 ... 11.4-cm L (26X) ... Marcy Malavassi (Tres Ríos, Costa Rica)
2007 Oct. 27.198 UT: m1=2.9, Dia.=3.5', DC=7, sin Tail ... 16×50 B ... Fabian Sanchez Tamariz (Cuinca de los Andes, Ecuador)
2007 Oct. 27.17 UT: m1=2.3, Dia.=3.7', DC=9 ... naked eye ... Francisco Rodríguez (Sevilla, España)
2007 Oct. 27.16 UT: m1= 2.2 ... naked eye ... Willian Souza (Sao Paulo, Brazil)
2007 Oct. 27.16 UT: m1=2.4, Dia.=4', DC=8/ ... naked eye ... Juan José González (Ferrerinos – Oviedo, alt. 380 m., Asturias, España)
2007 Oct. 27.156 UT: m1=2.8, Dia.=– , DC=8 ... 11x80B ... Erwin Salazar (Cusco, Perú)
2007 Oct. 27.12 UT: m1=2.3, Dia=6', DC=7 ... 20×80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Oct. 27.09 UT: m1=2.8, DC=8 ... 7x50B ... Frederico Paiva Quintão (Belo Horizonte, Brasil)
2007 Oct. 26.87 UT: m1=2.3, Dia.=3.5', DC=8 ... naked eye ... Rafael Binavides (Posadas, Córdoba, España)
2007 Oct. 26.87 UT: m1=2.4, Dia.=3.3', DC=9 ... naked eye ... Francisco Rodriguez (Sevilla, España)
2007 Oct. 26.86 UT: m1=1.9, Dia.=-, DC=9 ... naked eye ... Toni Scarmato (Calabria, Italia)
2007 Oct. 26.58 UT: m1=2.7 ... Dia.=3' ... 10×50 B ... David A. J. Seargint (The intrance, NSW, Australia)
2007 Oct. 26.125 UT: m1=2.8, DC=8 ... 11×80 B  ... Erwin Salazar (Cusco, PERU) [Luna Llina]
2007 Oct. 25.96 UT: m1=2.4, Dia.=1.5', DC=8 ... naked eye ... Rafael Binavides (Posadas, Córdoba, España)
2007 Oct. 25.89 UT: m1=2.5, Dia.=1.5', DC=9, no Tail ... naked eye ... Carlos Labordina (Castellón, España)
2007 Oct. 25.88 UT: m1=2.4, Dia.=-, DC=9 ... naked eye ... J. P. Navarro Pina (‘Vega del Thader’, El Palmar, España)
2007 Oct. 25.87 UT: m1=2.3, DC=9 ... naked eye ... Francisco Rodriguez (Sevilla, España)
2007 Oct. 25.80 UT: m1=2.6, Dia.=–, DC=9 ... naked eye ... Juan José González (Alto del Trichero, alt. 1190 m, León, España)
2007 Oct. 25.70 UT: m1=2.6, DC=9 ... naked eye ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 25.68 UT: m1=2.9 CCD, Dia.=8', DC=8/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 25.66 UT: m1=2.4, Dia.=1' ... DC=8/ ... 8×30 B ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 25.25 UT: m1=2.8, Dia.=0.5', DC=8/9 ... 9-cm R (50x) ... Mariano Ribas (Buinos Aires, Argintina)
2007 Oct. 25.08 UT: m1=2.4, Dia.=–, DC=9 ... naked eye ... Juan José González (Aralla de Luna, alt. 1150 m, León, España)
2007 Oct. 24.95 UT: m1=2.8, DC=9 ... naked eye ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 24.94 UT: m1:2.7, DC=9 ... naked eye ... Francisco Rodriguez (Sevilla, España)
2007 Oct. 24.89 UT: m1=2.5, DC=9 ... naked eye ... Toni Scarmato (Calabria, Italia)
2007 Oct. 24.87 UT: m1=2.4, DC=9 ... naked eye ... Toni Scarmato (Calabria, Italia)
2007 Oct. 24.83 UT: m1=2.6, DC=9 ... naked eye ... Toni Scarmato (Calabria, Italia)
2007 Oct. 24.80 UT: m1=2.7, Dia.=–, DC=9 ... naked eye ... Juan José González (Alto del Trichero, alt. 1190 m, León, España)
2007 Oct. 24.80 UT: m1=2.8, Dia.=-, DC=9 ... naked eye ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Oct. 24.80 UT: m1=2.9, Dia.=-, DC=9 ... 66mm R (10x) ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Oct. 24.68 UT: m1=3.0, DC=9 ... naked eye ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 24.68 UT: m1=3.0, Dia.=- ... DC=8/ ... 3-cm refractor (6x) ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 24.67 UT: m1=4.0 CCD, Dia.= 3' ... DC=9 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 24.55 UT: m1=3.5, Dia.=-, DC=9 ... naked eye ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Oct. 24.55 UT: m1=3.7, Dia.=-, DC=9 ... 10×66 R (10x) ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Oct. 16.84 UT: m1=16.3 CCD, Dia.= 0.58' ... DC=7/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 09.86 UT: m1=16.4 CCD, Dia.=0.30' ... DC=2/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 06.67 UT: m1=[14.1 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Oct. 05.74 UT: m1=[14.1 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)
2007 July 25.12 UT: m1=14.7, Dia.=0.4', DC=4 ... 20-cm SC (160x) ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2007 July 14.09 UT: m1=[14.5 ... 20-cm SC (222x) ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)

8P/Tuttle
2007 Dec. 31.47 UT: m1=5.7, Dia.=15', DC=3/ ... 10x66 Monocular ... Seiichi Yoshida (Kanagawa, JPAan)
2007 Dec. 30.91 UT: m1=5.4, Dia.=20', DC=6 ... 7x50 B ... Toni Scarmato (Calabria, Italia)
2007 Dec. 30.82 UT: m1=6.3, Dia.=17.0', DC=5 ... 7x50 B ... Francisco Rodríguez (Sevilla, España)
2007 Dec. 30.79 UT: m1=5.6, Dia.=25', DC=5 ... naked eye ... Juan José González (Aralla, alt. 1440 m, León, España)
2007 Dec. 30.43 UT: m1=6.0 ... Dia.=12' ... 10x50 B ... David A. J. Seargint (The intrance, NSW, Australia)
2007 Dec. 29.82 UT: m1=6.3, Dia.=13', DC=3 ... 8x56 B ... Rafael Binavides (Posadas, Córdoba, España)
2007 Dec. 29.75 UT: m1=5.5, Dia.=20', DC=6 ... 7x50 B ... Toni Scarmato (Calabria, Italy)
2007 Dec. 29.74 UT: m1=6.1, Dia.=16', DC=6 ... 20x50 B ... Alfons Diepvins (Balin, Belgium)
2007 Dec. 28.97 UT: m1=6.2, Dia.=12', DC=5 ... 7x50 B ... Marco Goiato (Araçatuba, Brasil)
2007 Dec. 28.82 UT: m1=6.0, Dia.=12.0', DC=6 ... 7x50 B ... Francisco Rodríguez (Sevilla, España)
2007 Dec. 28.73 UT: m1=6.2, Dia.=16', DC=6 ... 20x50 B ... Alfons Diepvins (Balin, Belgium)
2007 Dec. 26.77 UT: m1=6.1, Dia.=15', DC=3 ... 6x30 B ... Juan José González (Quintanilla - La Magdalina, alt. 1050 m, León, España)
2007 Dec. 20.98 UT: m1=10.0 CCD, Dia.=4' ... DC=6/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran', Belarus)
2007 Dec. 18.73 UT: m1=7.8, Dia.=12', DC=1 ... 7x50 B ... Toni Scarmato (Calabria, Italia)
2007 Dec. 17.95 UT: m1=7.4, Dia.=8', DC=4 ... 20x50 B ... Alfons Diepvins (Balin, Belgium)
2007 Dec. 17.85 UT: m1=8.2, Dia.=10’, DC=1 ... 15.8-cm L (48X) ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Dec. 16.95 UT: m1=7.6, Dia.=7', DC=4 ... 20x50 B ... Alfons Diepvins (Balin, Belgium)
2007 Dec. 15.91 UT: m1=7.8, Dia.=7', DC=5 ... 20x50 B ... Alfons Diepvins (Balin, Belgium)
2007 Dec. 14.82 UT: m1=8.0, Dia.=10', DC=1 ... 7x50 B ... Toni Scarmato (Calabria, Italia)
2007 Dec. 13.83 UT: m1=8.1, Dia.=10', DC=1 ... 7x50 B ... Toni Scarmato (Calabria, Italia)
2007 Dec. 13.80 UT: m1=8.1, Dia.=6', DC=5 ... 150mm R f:8 (75x) ... Alfons Diepvins (Balin, Belgium)
2007 Dec. 12.90 UT: m1=8.2, Dia.=8', DC=2, no Tail ... 11x80 B ... Carlos Labordina (Castellón, España)
2007 Dec. 11.86 UT: m1=8.6, Dia.=6', DC=4 ... 15-cm R f:8 (75x) Alfons Diepvins (Balin, Belgium)
2007 Dec. 11.79 UT: m1=7.6, Dia.=10', DC=2/ ... 10x50B ... Juan José González (Sierra del Aramo, alt. 980 m, Asturias, España)
2007 Dec. 10.69 UT: m1=8.6, Dia.=9’, DC=3 ... 15.8-cm L (48X) ... Giuseppe Pappa (Mascalucia, Sicilia, Italia)
2007 Dec. 09.46 UT: m1=7.9, Dia.=10', DC=3 ... 10x70 Monocular ... Seiichi Yoshida (Gunma, JPAan)
2007 Dec. 09.45 UT: m1=8.7, Dia.=9', DC=3/ ... 40.0-cm L f/4.5 (36x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Dec. 08.80 UT: m1=8.3, Dia.=10', DC=2 ... 25x100 B ... Juan José González (Grandota, Oviedo, alt. 480 m, Asturias, España )
2007 Dec. 08.46 UT: m1=8.1, Dia.=16', DC=2 ... 10x70 Monocular ... Seiichi Yoshida (Gunma, JPAan)
2007 Dec. 08.45 UT: m1=8.4, Dia.=13', DC=3 ... 40.0-cm L f/4.5 (36x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Dec. 05.01 UT: m1=8.6, Dia.=12', DC=2 ... 10x50 B ... Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2007 Nov. 28.81 UT: m1=9.2, Dia.=10', DC=2 ... 25x100 B ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 Nov. 27.79 UT: m1=9.3, Dia.=11', DC=2/ ... 25x100 B ... Juan José González (Alto del Trichero - Soto y Amío, alt. 1190 m., León, España) [in 20-cm SCT (77x): m1=9.5]
2007 Nov. 17.87 UT: m1=12.4, Dia.=0.94', DC=2/ ... 41-cm L (79x) ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Nov. 17.84 UT: m1=13.4 CCD, Dia.=1.3' ... DC=6 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Nov. 13.85 UT: m1=10.5, Dia.=6', DC=2 ... 25×100 B ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España)
2007 Nov. 09.92 UT: m1=11.3, Dia.=4', DC=2/ ... 25×100 B ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España)
2007 Nov. 07.94 UT: m1=11.8, Dia.=4', DC=2 ... 20-cm SC (77x) ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España)
2007 Nov. 06.83 UT: m1=13.3 CCD, Dia.=0.98' ... DC=5/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Nov. 03.85 UT: m1=12.1, Dia.=3.5', DC=2/ ... 20-cm SCT (77x) ... Juan José González (Alto del Castro – Aralla, alt. 1720 m, León, España) [Desde cielos oscuros de montaña la coma se muestra amplia y difusa]
2007 Nov. 03.43 UT: m1=13.1, Dia.=1.0', DC=1 ... 40.0-cm L f/4.5 (144x) ... Seiichi Yoshida (Gunma, JPAan) [Already bright and large, as people reorted recintly. Diffuse.]
2007 Nov. 02.95 UT: m1=14.5 CCD, Dia.=0.60' ... DC=6/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 30.80 UT: m1=14.8 CCD, Dia.=0.54', DC=6/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 29.78 UT: m1=15.2 CCD, Dia.=0.77' ... DC=6 ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 16.83 UT: m1=15.5 CCD, Dia.= 0.57' ... DC=3/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 09.96 UT: m1=15.9 CCD, Dia.=0.43' ... DC=5/ ... 8-cm apochromat ... Sergey E. Shurpakov (Obs.Taurus-1, Baran’, Belarus)
2007 Oct. 06.43 UT: m1=[14.5 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)
2007 Oct. 05.43 UT: m1=[14.6 ... 40.0-cm L f/4.5 (257x) ... Seiichi Yoshida (Gunma, JPAan)

4P/Faye
2007 Apr. 06.75 UT: m1=14.2 CCD, Dia.=0.9',DC=4/ ... 19-cm Newton ... Sergey Shurpakov (Baran', Belarus)
2007 Mar. 26.78 UT: m1=15.7 CCD, Dia.=0.32', DC=2/ ... 19-cm L f:5,2 ... Sergey Shurpakov (Baran', Belarus)
2007 Mar. 17.86 UT: m1=11.9, Dia.=90", DC=2, no Tail ... 23.5-cm SCT (188x) ... Carlos Labordina (Castellón, España)
2007 Mar. 10.87 UT: m1=12.7, Dia.=1.2', DC=3 ... 20-cm SC (100x) ... Juan José González (Puerto de Aralla, alt. 1480 m, León, España)
2007 Feb. 23.67 UT: m1=14.0 CCD, Dia.=0.77' ... Tail=1' in PA:80 deg. ... 8-cm PAocromático ... Sergey Shurpakov(Baran', Belarus)
2007 Feb. 22.68 UT: m1=13.3 CCD, Dia.=1' ... Tail=0.71' in PA:79 ... 8-cm PAocromático ... Sergey Shurpakov (Baran', Belarus)
2007 Feb. 19.04 UT: m1=[12 ... 20.3-cm SCT f/10 (81x) ... Walter R. Robledo (Las Jarillas, Argintina)
2007 Feb. 14.84 UT: m1=11.8, Dia.=1.7', DC=5 ... 20-cm SCT (100x) ... Juan José González (Collada de la Cobertoria, Lina, alt. 1179 m, Asturias, España)
2007 Feb. 12.81 UT: m1=11.9, Dia.=1.7', DC=5  ... 20-cm SCT (100x) ... Juan José González (Caña Valles - Macizo Occidintal - Picos de Europa, alt. 787 m, Asturias, España)
2007 Feb. 11.74 UT: m1=12.5, Dia.=1', DC=3/ ... 41-cm Newton (79x) ... Sergey Shurpakov (Baran', Belarus)
2007 Feb. 04.81 UT: m1=11.7, Dia.=1.5', DC=5 ... 20-cm SCT (100x) ... Juan José González (Argañosa - Illas, alt.400 m, Asturias, España)

2P/incke
2007 May  26.33 UT: m1=10.5: ... 18-cm L (115x) ... Alexandre Amorim (Florianopolis, Brasil)
2007 May  23.75 UT: m1=9.6 ... Dia.=4' ... 25 x 100 B ... David A. J. Seargint (The intrance, NSW, Australia)
2007 May  09.35 UT: m1=7.8, Dia.=3', DC=7 ... 20x80 B ... Alexandre Amorim (Florianopolis, Brasil)
2007 Apr. 17.85 UT: m1=6.7, Dia.=2', DC=6 ... 25x100 B ... Juan José González (Alto del Gamoniteiro - Sierra del Aramo, alt. 1755 m., Asturias, España)
2007 Apr. 13.85 UT: m1=7.7, Dia.=2', DC=6 ... 25x100 B ... Juan José González (Alto del Gamoniteiro - Sierra del Aramo, alt. 1755 m., Asturias, España)
2007 Apr. 07.80 UT: m1=7.4, Dia.=4', DC=7 ... 25x100 B ... Martin Lehky (Hradec Kralove, Czech Republic)
2007 Mar. 11.83 UT: m1=11.3, Dia.=2.5', DC=2/ ... 20-cm SC (100x) Juan José González (Puerto de Aralla, alt. 1480 m, León, España )
2007 Mar. 11.80 UT: m1=11.5, Dia.=3', DC=2, no Tail ... 23.5-cm SC(188x) ... Carlos Labordina (Castellón, España)
2007 Feb. 14.82 UT: m1=13.3, Dia.=2.5', DC=2/ ... 20-cm SCT (100x) ... Juan José González (Collada de la Cobertoria, Lina, alt. 1179 m, Asturias, España) [Cielo muy claro de montaña. Luz zodiacal]
2007 Jan. 14.66 UT: m1=15.0 CCD, Dia.=2', DC=1 ... 8-cm Apocromático ... Sergey Shurpakov (Baran’, Belarus)

///

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s