COMET DATE (UT) MM MAG. RF AP. T F/PWR COMA DC TAIL PA OBS. 17 2007 10 27.00 GM 2.1 TI 0.8E 1 2.0 9 ICQ XX HOR03 17 2007 10 27.01 M 2.2 TI 5 B 10 4.7 8/ ICQ XX HOR03 17 2007 10 27.86 GM 2.1 TI 0.8E 1 3.0 9 ICQ XX HOR03 17 2007 10 27.87 M 2.3 TI 5 B 10 6.3 8 ICQ XX HOR03 17 2007 10 31.81 GM 2.3 TI 0.8E 1 8 7/ ICQ XX HOR03 17 2007 10 31.82 M 2.3 TI 5 B 10 30 5 ICQ XX HOR03 17 2007 11 01.70 GM 2.5 TI 0.8E 1 8 7/ ICQ XX HOR03 17 2007 11 01.71 M 2.4 TI 5 B 10 20 5 ICQ XX HOR03 17 2007 11 01.97 GM 2.4 TI 0.8E 1 10 7 ICQ XX HOR03 17 2007 11 03.91 GM 2.5 TI 0.8E 1 20 6 ICQ XX HOR03 17 2007 11 04.83 GM 2.6 TI 0.8E 1 15 6/ ICQ XX HOR03 17 2007 11 05.80 M 2.4 TI 8 B 20 30 5 ICQ XX HOR03 17 2007 11 05.81 GM 2.6 TI 0.8E 1 15 6/ ICQ XX HOR03 17 2007 11 12.87 GM 3.3 TI 0.8E 1 20 4 ICQ XX HOR03 17 2007 11 12.88 M 3.2 TI 5 B 10 30 5/ ICQ XX HOR03 17 2007 11 18.88 GM 3.3 TI 0.8E 1 35 4 ICQ XX HOR03 17 2007 11 19.80 GM 3.3 TI 0.8E 1 35 4 ICQ XX HOR03 17 2007 11 23.82 GM 3.5 TI 0.8E 1 40 3/ ICQ XX HOR03 17 2007 12 08.87 GM 3.2 TI 0.8E 1 55 2 ICQ XX HOR03 17 2007 12 26.83 GM 4.0 TI 0.8E 1 35 1 ICQ XX HOR03 17 2007 12 27.72 GM 3.4 TI 0.8E 1 55 1 1.2 150 ICQ XX HOR03 17 2007 12 29.75 GM 3.3 TI 0.8E 1 60 1 1.2 150 ICQ XX HOR03 Comet 17P/Holmes => 2007 Oct. 27.00 and 27.01: Moonlight [HOR03]. 2007 Oct. 27.86 and 27.87: Moonlight and fog [HOR03]. 2007 Oct. 31.82: Compact disk-like coma with bright central part (diameter 8 arcmin) and faint outer halo (diameter about 30 arcmin) [HOR03]. 2007 Nov. 01.70, 01.71,04.83, 05.80 and 05.81: Light Pollution [HOR03]. 2007 Nov. 12.87, 12.88, 18.88 and 19.80: Light pollution [HOR03]. 2007 Nov. 23.82: Moonlight [HOR03]. 2007 Dec. 26.83: Moonlight and fog[HOR03].