Вот оценки блеска:
http://cfa-www.harvard.edu/icq/CometMags.html#2006P12007
Feb. 1.03, 3.0*, 3' (W. Robledo, Cordoba, Argentina, 5-cm refractor; comet alt. 9 deg; moonlight, light pollution);
1.02, 2.7*, 2'.0 (L. A. Mansilla, Rosario, Argentina, 7x50 binoculars; tail > 1 deg long; comet alt. 10 deg.; moonlight interference, urban sky);
Jan. 31.93, 2.6*, 4' (J. G. de S. Aguiar, Campinas, Brasil, naked eye; tail > 1.3 deg long);
31.52, 2.5, -- (D. J. Frew, Perth Observatory, naked eye and 8x42 binoculars; tail length > 7 deg; alt. about 11 deg; astron. twilight; moonlight; comp. stars at similar alt.);
31.32, 2.3*, 2' (A. Amorim, Florianopolis, Brazil, 7x50 binoculars; comet alt. 6 deg.; nautical twilight);
31.03, 2.4*, 2'.0 (L. A. Mansilla, Rosario, Argentina, 7x50 binoculars; tail about 2 deg long; comet alt. 9 deg.; astron. twilight; moonlight; suburban sky);
30.93, 2.5*, 5' (J. G. de S. Aguiar, Campinas, Brasil, naked eye; tail > 2 deg long);
30.32, +1.8*, 1' (A. Amorim, Florianopolis, Brazil, 7x50 binoculars; comet alt. 5 deg.; morning nautical twilight; clouds);
29.96, +2.9*, -- (A. Amorim, Florianopolis, Brazil, naked eye; 4-deg tail; comet alt. 8 deg.; moonlight);
29.65, +2.3:, & 4' (J. Drummond, Gisborne, New Zealand, naked eye; comet alt. 8 deg, morning sky, no moon; 15-deg tail);
29.53, +2.2, -- (D. J. Frew, Perth Observatory, naked eye; tail about 8 deg long; alt. about 8 deg; comp. stars alpha Pav and gamma Gru at similar alt.);
29.52, +2.4, -- (A. Pearce, Nedlands, W. Australia, naked eye; 7-deg tail; moonlight);
29.02, +1.6*, & 1'.5 (L. A. Mansilla, Rosario, Argentina, naked eye; tail about 4 deg long; comet alt. 9 deg.; astron. twilight; comp. w/ alpha Gru and alpha Tuc; urban sky);
28.33, +0.8*, 1' (A. Amorim, Florianopolis, Brazil, 7x50 binoculars; comet alt. 5 deg.; nautical twilight);
27.33, +0.4*, 1' (A. Amorim, Florianopolis, Brazil, 7x50 binoculars; comet alt. 3.6 deg.; nautical twilight);
26.33, +2.0*, -- (A. Amorim, Florianopolis, Brazil, 7x50 binoculars; comet alt. 4 deg.; nautical twilight; morning);
26.03, +2:*, -- (W. Robledo, Pilar, Argentina, naked eye; comp. w/ gamma TrA; tail > 10 deg long; moonlight);
25.52, +0.4*, -- (A. Pearce, City Beach, W. Australia, naked eye; alt. 8 deg; 20-deg tail; moonlight, light pollution);
25.51, +1.7*, -- (D. J. Frew, Perth Observatory, naked eye; tail about 20 deg long; alt. about 10 deg; moonlight);
24.95, +0.6*, 3' (A. Amorim, Florianopolis, Brazil, 7x50 binoculars; comet alt. 9 deg.; nautical twilight; cirrus);
24.53, -0.3*, -- (A. Pearce, City Beach, W. Australia, naked eye; 26-deg tail; moonlight);
24.51, +1.6*, -- (D. J. Frew, Perth Observatory, naked eye and 8x42 binoculars; astron. twilight, moonlight, thin cloud; tail > 20 deg long; comet alt. about 9 deg);
23.94, +0.9*, 3' (A. Amorim, Florianopolis, Brazil, 7x50 binoculars; comet alt. 10 deg.; nautical twilight; clouds);
23.93, +0.9, -- (J. G. de S. Aguiar, Campinas, Brazil, naked eye; comp. w/ Fomalhaut and Achernar; tail > 1 deg long, strongly curved);
23.53, +1.5*, -- (D. J. Frew, Perth Observatory, naked eye; comp. w/ alpha and beta Gru, and Fomalhaut; uncertainty +/- 0.5 mag; 30-deg tail strongly curved, but synchrones now less obvious; comet alt. 6 deg);
22.52, +0.8*, -- (D. J. Frew, Perth Observatory, naked eye; comp. w/ beta Cen and Fomalhaut (uncertainty +/- 0.3); alt. 7 deg; tail length > 25 deg; tail strongly curved w/ obvious synchronic banding visible by naked eye);
22.51, -0.3*, -- (A. Pearce, City Beach, W. Australia, naked eye; 24-deg tail; moonlight now noticeably washing out the tail);
21.51, 0.0*, -- (A. Pearce, City Beach, W. Australia, naked eye; 24-deg tail);
21.04, -1.6, -- (L. A. Mansilla, Cnel. Dominguez, Argentina, naked eye; tail > 30 deg long; striations easily visible);
21.03, +1.0, -- (W. Liller, Vina del Mar, Chile, naked eye; 18-deg tail; comp. w/ Fomalhaut and Achernar);
21.03, -1:*, & 2' (W. Robledo, Pilar, Argentina, naked eye; comp. w/ Alnair; tail length > 25 deg; multiple synchronic bands within the dust tail);
20.96, -1.5*, 1' (W. Souza, Sao Paulo, Brazil, 11x80 binoculars; alt. about 1 deg);
20.52, -0.5, -- (D. J. Frew, Perth Observatory, 8x42 binoculars and naked eye; strongly curved tail 25-30 deg long, nearly 15 deg wide, shows remarkable synchronic band structure);
20.51, -0.7*, -- (A. Pearce, City Beach, W. Australia, naked eye; 23-deg tail);
20.03, 0.0, -- (W. Liller, Vina del Mar, Chile, naked eye; 18-deg tail);
20.03, -2.5:, & 2' (W. Robledo, Pilar, Argentina, naked eye; tail > 10 deg long, multiple synchronic bands visible; comp. w/ Venus; after sunset; alt. 4 deg; poor conditions);
19.51, -0.4*, -- (A. Pearce, City Beach, W. Australia, naked eye; 20-deg tail, striations easily visible);
19.01, -3.0:, & 2' (W. Robledo, Pilar, Argentina, naked eye; tail > 3.5 deg long; comp. w/ Venus; after sunset; alt. 5 deg; poor conditions);
19.01, -3.0:, & 2' (W. Robledo, Pilar, Argentina, naked eye; tail > 3.5 deg long; comp. w/ Venus; after sunset);
18.95, -2.0:, -- (A. Amorim, Florianopolis, Brazil, naked eye; nautical twilight, alt. 5 deg; tail about 5 deg long);
18.50, -2.1*, -- (A. Pearce, City Beach, W. Australia, naked eye; 4.5-deg tail);
17.50, -2.7*, -- (A. Pearce, City Beach, W. Australia, naked eye; 5-deg tail);
17.50, -2.5, -- (D. J. Frew, Perth Observatory, 8x42 binoculars and naked eye; comp. w/ Venus and alpha Cen; est. uncertainty +/- 0.5 mag; tail length about 5 deg);
17.03, -2.4, -- (W. Liller, Vina del Mar, Chile, 25x100 binoculars; comp. w/ Venus; 4.0-deg tail; head nearly stellar in appearance);
16.94, -2.8, -- (S. J. O'Meara, Mauna Loa, HI, U.S.A., 10x50 binoculars; est. uncertainly +/- 0.2 mag; 0.5-deg tail; comet alt. about 50 deg; daylight);
16.93, -3.7*, 6', 8' (J. G. de S. Aguiar, Campinas, Brasil, naked eye; tail > 2 deg long);
16.91, -4.0, 1' (W. Souza, Sao Paulo, Brazil, naked eye; comp. w/ Venus; tail > 2 deg long);
16.91, -4.0*, 1' (W. Souza, Sao Paulo, Brazil, naked eye; tail > 2 deg long; comp. w/ Venus);
16.50, -3.4*, 1' (A. Pearce, City Beach, W. Australia, 20x80 binoculars; 2.0-deg tail; after sunset);
16.48, -3:*, & 2' (D. J. Frew, Perth Observatory, 8x42 binoculars; est. uncertainty +/- 1 mag; tail about 0.5 deg long; civil twilight);
15.94, -3.8, -- (S. J. O'Meara, Mauna Loa, HI, U.S.A., naked eye; tail about 0.25 deg long; comet alt. about 50 deg in daylight);
15.76, -4.3, -- (R. A. Keen, Mt. Thorodin, CO, U.S.A., 7x50 binoculars; comp. w/ Venus; daylight);
15.48, -5.2*, +8' (K. Hornoch, J. Srba, and E. Brezina, Vsetin Observatory, Czech Republic, 6.3-cm f/8 Maksutov-Cassegrain telescope + CCD + neutral-density filter; daylight);
15.48, -4.0:*, & 3' (D. J. Frew, Perth Observatory, 8x42 binoculars; est. uncertainty +/- 0.5 mag; tail about 0.8 deg long; civil twilight);
15.45, -4.4:*, 1' (K. Hornoch, Tisnov, Czech Republic, 10x80 binoculars; comp. w/ Venus; daylight; no tail);
15.17, -4.5:, -- (Y. Nagai, Gunma, Japan, 20x100 binoculars; 0.2-deg tail; daylight; comp. with Venus);
15.04, -5.5:, -- (S. J. O'Meara, Mauna Loa, HI, U.S.A., naked eye; daylight; est. uncertainty +/- 0.5 mag; alt. 45 deg; 0.5-deg tail, less pronounced than yesterday; head more stellar than yesterday; comet still much brighter than Venus);
14.84, -4.0, 0'.5 (W. Souza, Sao Paulo, Brazil, 11x80 binoculars; daylight; comp. w/ Venus);
14.78, -5.5:, -- (C. S. Morris, Fillmore, CA, U.S.A., 20x80 binoculars; comp. w/ Venus; daylight; comet alt. 26 deg; tail about 0.25 deg long);
14.71, -6:*, -- (J. J. Gonzalez, Asturias, Spain, naked eye; 1.5-deg tail in p.a. 50 deg; just before sunset; alt. 2.2 deg);
14.66, -5.4*, 4' (T. Scarmato, Calabria, Italy, 7x50 binoculars; alt. 2 deg; tail about 1 deg long);
14.59, -4.6:*, -- (H. Dahle, Blindern, Oslo, Norway, 9x63 binoculars; 0.15-deg tail in p.a. 90 deg, alt. 3.0 deg; daylight);
14.58, -4.5:, -- (B. H. Granslo, Fjellhamar, Norway, 7x50 binoculars; 0.1-deg tail in p.a. 95 deg; alt. 3.6 deg; before sunset);
14.55, -5.5:*, -- (K. Hornoch, Lelekovice, Czech Republic, naked eye; comp. w/ Venus; broad daylight; 0.3-deg tail and 3' coma in 10x80 binoc.);
14.54, -4.0, 0'.5 (A. Amorim, Florianopolis, Brazil, 7x50 binoculars; daylight; comet alt. 52 deg; comp. w/ Venus);
14.47, -5.0:*, & 3' (D. J. Frew, Perth Observatory, W. Australia, 8x42 binoculars; 0.5-deg tail; daylight; est. uncertainty +/- 0.5 mag);
14.46, -5.0:, & 1'.5 (E. P. Bus, Groningen, The Netherlands, 10x56 binoculars; comp. w/ Venus; est. uncertainty +/- 0.5; daylight; comet alt. 14 deg; small halo around the sun);
14.42, -5.0, 3' (Q.-z. Ye, Xiaoguwei Island, Guangzhou, China, 11x70 binoculars; comp. with Venus; alt. 4 deg; short tail; heavy smog and cirrus);
14.37, -6.0:*, about 1' (M. Reszelski, Poznan, Poland, naked eye; daylight; comp. with Venus; 0.1-deg tail barely visible for a while);
14.32, -5.8:*, -- (Y. Nagai, Gunma, Japan, 7x35 binoculars; 1-deg tail; 4 min after sunset; comp. with Venus);
14.32, -5.2:*, -- (S. Yoshida, Ibaraki, Japan, 10x70 refractor; tail about 0.2 deg long in p.a. 65 deg; hazy sky);
14.31, -5:, -- (W. Xu, Guangzhou, China, 0.10-m refractor; Venus invisible; daylight; comet alt. 33 deg; );
14.13, -5.0, 1'.4 (A. Nakamura, Kuma, Ehime, Japan, 7.2-cm Ritchey-Chretien telescope + CCD; ten 0.02-sec exposures for comet, one 0.02-sec exposure for Venus; daylight);
13.92, -6:, -- (S. J. O'Meara, Volcano, HI, U.S.A., naked eye; daylight, alt. about 60 deg; comet *much* brighter than Venus; est. uncertainty +/- 0.5 mag; tail about 0.75 deg long);
13.91, -5.0:, -- (C. S. Morris, Fillmore, CA, U.S.A., 20x80 binoculars; comp. w/ Venus; daylight; tail about 0.5 deg long);
13.75, -5.2, -- (R. A. Keen, Mt. Thorodin, CO, U.S.A., naked eye; daylight; comp. with Venus; 0.3-deg tail in p.a. 60 deg);
13.66, -5:*, -- (A. Kammerer, Malsch, Germany, naked eye; alt. 4 deg; 5 min after sunset);
13.65, -4.7*, 4' (T. Scarmato, Calabria, Italy, naked eye; alt. 5 deg; tail about 2 deg long);
13.63, -5:*, -- (K. Hornoch, Breitenwaida, Austria, naked eye; comp. w/ Venus; daylight; 0.2-deg tail);
13.62, -5.0:, & 5' (M. L. Paradowski, Lublin, Poland, 25x100 binoculars; comp. w/ Venus; comet alt. 3.5 deg; 6 min after sunset; 0.5-deg tail in p.a. 45 deg);
13.62, -5.0, -- (W. Hasubick, Buchloe, Germany, naked eye; daylight);
13.60, -5.5:*, & 2' (J. Warell, Bjorkby, Sweden, 11x80 binoculars; alt. 2.5 deg; very bright twilight; 0.75-deg tail in p.a. 60 deg);
13.60, -4.5:* -- (T. Karhula, Virsbo, Sweden, naked eye; 11 min before sunset; comet alt. 4 deg);
13.56, -6:, -- (A. Amorim, Florianopolis, Brazil, naked eye and sunglasses; daylight; comp. w/ Venus);
13.53, -5:, -- (O. Skilbrei, Honefoss, Norway, 7x50 binoculars; 0.3-deg tail; alt. 10 deg; daylight);
13.42, -5.0, 5' (Q.-z. Ye, Peak Qiganding, Guangzhou, China, 11x70 binoculars; comp. with Venus; alt. 3 deg; 0.5-deg tail; cirrus clouds; dusk);
13.36, -4.7:*, -- (B. H. Granslo, Fjellhamar, Norway, 7x50 binoculars; 0.1-deg tail in p.a. 50 deg.; alt. 3.9 deg; after sunrise);
13.14, -5.0, 1'.4 (A. Nakamura, Kuma, Ehime, Japan, 7.2-cm Ritchey-Chretien telescope + CCD; ten 0.02-sec exposures for comet, one 0.02-sec exposure for Venus; daylight);
13.10, -5:, -- (S. J. O'Meara, Mauna Kea, HI, U.S.A., naked eye; daylight; 1-deg tail; comp. w/ Venus);
13.08, -4.0:, 1' (A. Pearce, Nedlands, W. Australia, 20x80 binoculars; comp. w/ Venus; 0.4-deg tail; daylight, near zenith);
12.91, -4.1, -- (C. S. Morris, Fillmore, CA, U.S.A., 20x80 binoculars; comp. w/ Venus; daylight; comet alt. 35 deg; tail about 0.5 deg long);
12.91, -4.5*, & 1' (J. Bortle, Stormville, NY, U.S.A., 10x50 binoculars; comp. with Venus in-focus; 0.1-deg tail; daylight);
12.84, -3.9*, -- (D. W. E. Green, Cambridge, MA, U.S.A., 20x80 binoculars; comp. w/ Venus; daylight; comet alt. 17 deg; short tail);
12.83, -4.0, -- (R. A. Keen, Mt. Thorodin, CO, U.S.A., 8x40 binoculars; comp. with Venus, in-focus; tail about 10' long in p.a. 30 deg);
12.73, -3.2*, -- (J. J. Gonzalez, Leon, Spain, naked eye; 1-deg tail in p.a. 35 deg; end of civil twilight);
12.72, -3.8:*, -- (J. Carvajal, Madrid, Spain, naked eye; 1-deg tail in p.a. 45 deg);
12.71, -3.6, 0'.2 (R. A. Keen, Mt. Thorodin CO, U.S.A., 9-cm reflector; comp. with Venus; broad 1'.5 tail in spanning p.a. 20-70 deg);
12.67, -4.0, -- (V. Gonano, Udine, Italy, 10x50 binoculars; daylight; haze; tail about 0.5 deg long);
12.67, -4.0:*, -- (R. Haver, Roma, Italy, naked eye; alt. 3.0 deg; bright twilight and many cirrus clouds);
12.66, -3.9*, 2' (T. Scarmato, Calabria, Italy, naked eye; alt. 5 deg; tail about 2 deg long);
12.34, -3.3:*, 0'.5 (H. Dahle, Fjellhamar, Norway, 9x63 binoculars; 0.2-deg tail in p.a. 30 deg; alt. 4.4 deg.; at sunrise);
12.19, -4:, 1' (A. Pearce, Nedlands, W. Australia, 20x80 binoculars; 0.8-deg tail; daylight; rough estimate of brightness);
11.91, -3:*, -- (D. W. E. Green, Lexington, MA, 7x35 binoculars; 1-deg tail cut off by cloud bank);
11.75, -3.5:*, -- (A. Pereira, Cabo da Roca, Portugal, naked eye; 1-deg tail);
11.74, -3:*, -- (J. M. Trigo-Rodriguez, Montseny, Girona, Spain, naked eye; 1-deg tail);
11.73, -2.5:*, -- (J. J. Gonzalez, Zamora, Spain, naked eye; 1-deg tail in p.a. 10 deg, upper section obscured by cirrus clouds; end of civil twilight);
11.68, -3.5*, 3' (T. Scarmato, Calabria, Italy, naked eye; alt. 5 deg; tail about 2 deg long);
11.67, -2.7*, -- (E. P. Bus, Groningen, The Netherlands, naked eye; comp. with Venus and Altair; comet alt. 6 deg);
11.34, -2.8*, & 3' (Y. Nagai, Gunma, Japan, 7x35 binoculars; 1-deg tail; alt. 2.7 deg; civil twilight);
11.30, -1.5:*, -- (T. Karhula, Vaesteraas, Sweden, naked eye; 0.8-deg tail in p.a. 20 deg; strong twilight, alt. 3 deg);
10.98, -3.3:*, -- (J. N. Marcus, St. Louis, MO, U.S.A., 10x50 binoculars; short tail; comet alt. 2.0 deg, Altair alt. 17.1 deg; comet visible to naked eye 14 min before Altair);
10.95, -2.9:*, 1' (P. Creed, Canton, OH, U.S.A., 10x50 binoculars; 1.6-deg tail in p.a. 15 deg; alt. 2.2 deg);
10.92, -2.5:*, & 1' (J. Bortle, Stormville, NY, U.S.A., naked eye; 1-degree tail);
10.83, -2.5:, -- (R. A. Keen, Mt. Thorodin, CO, U.S.A., 7.6-cm reflector; short tail; broad daylight; comp. w/ Venus; clear but very windy and poor seeing; two apparent nuclei, the fainter comp. about 10"-15" from the brighter comp. in p.a. 45 deg);
10.69, -3.5:*, -- (R. Haver, Roma, Italy, naked eye; alt. 3.0 deg; bright twilight and many cirrus clouds);
10.68, -2.3*, -- (W. Hasubick, Buchloe, Germany, naked eye; comp. w/ Venus);
10.68, -3.2*, 2' (T. Scarmato, Calabria, Italy, 7x50 binoculars; alt. 5 deg; 2-deg tail);
10.66, -2.7:*, 5' (K. Hornoch, Krasensko, Czech Republic, 10x50 binoculars; 2-deg tail in p.a. 25 deg; very low, dusk);
10.65, -2.9*, 2' (P. Guzik, Krosno, Poland, naked eye; 4-deg tail in p.a. 0 deg);
10.35, -2.3:*, 4' (Y. Nagai, Gunma, Japan, 11x80 binoculars; 0.5-deg tail; alt. 2.2 deg; civil twilight);
10.34, -2.2:*, -- (S. Yoshida, Toride, Ibaraki, Japan, 10x70 refractor; 0.3-deg tail in p.a. 15 deg);
10.31, -2.6:*, 1' (B. H. Granslo, Fjellhamar, Norway, 7x50 binoculars; 0.5-deg tail in p.a. 10 deg.; alt. 4.3 deg; civil twilight);
10.31, -1.8:*, -- (H. Dahle, Fjellhamar, Norway, naked eye; 0.7-deg tail; alt. 4.3 deg.; civil twilight);
10.30, -2.2:*, -- (T. Karhula, Vaesteraas, Sweden, naked eye; 1.0-deg tail in p.a. 15 deg; strong twilight, alt. 5 deg);
10.26, -2.5:*, 3' (K. Hornoch, Vranov, Czech Republic, 10x80 binoculars; 0.2-deg tail; very low, late dawn);
10.01, -1.7:*, -- (R. A. Keen, Mt. Thorodin, CO, U.S.A., naked eye; alt. 4.3 deg, bright twilight; 0.5-deg tail);
9.98, -2.9:*, -- (J. N. Marcus, St. Louis, MO, U.S.A., naked eye; short tail; comet alt 2.8 deg);
9.73, -2.0, 5' (C. Labordena, Castellon, Spain, naked eye; 3-deg tail);
9.71, -2.2:*, 1' (N. Biver, Meudon, France, naked eye; 1.5-deg tail; alt. 3 deg; clear sky and naut. twilight);
9.69, -3.5:*, -- (R. Haver, Roma, Italy, naked eye; alt. 2.0 deg; bright twilight and many cirrus clouds; bright, curving, yellow 0.5-deg tail in 10x50 binoc.);
9.68, -2.5*, 2' (T. Scarmato, Calabria, Italy, 7x50 binoculars; alt. 5 deg);
9.68, -2.0*, -- (W. Hasubick, Buchloe, Germany, naked eye; comp. w/ Venus);
9.66, -2.3:*, -- (O. Skilbrei, Honefoss, Norway, naked eye; 2-deg tail; alt. 3.8 deg; naut. twilight);
9.66, -2.4:*, 1' (B. H. Granslo, Nyland, Oslo, Norway, 7x50 binoculars; 3-deg tail in p.a. 15 deg.; alt 4.5 deg; naut. twilight);
9.65, -2.5:*, -- (H. Dahle, Blindern, Oslo, Norway, naked eye; 1.5-deg tail; alt. 5.4 deg.; naut. twilight);
9.02, -1.0:*, -- (R. A. Keen, Mt. Thorodin, CO, U.S.A., naked eye; alt. 2.5 deg, bright twilight and thin cirrus clouds; short naked-eye tail);
8.93, -1.5:, & 1' (J. Bortle, Stormville, NY, U.S.A., naked eye; nautical twilight);
8.67, -1.4*, 0.7' (H. Dahle, Tryvann, Oslo, Norway, 9x63 binoculars; 2.3-deg tail in p.a. 0 deg.; alt. 2.5 deg.; naut. twilight);
8.66, -1.0*, -- (B. H. Granslo, Nyland, Oslo, Norway, naked eye; 3-deg tail; alt 3.9 deg; nautical twilight);
8.65, -1.5:*, 1' (P. Guzik, Krosno, Poland, 10x50 binoculars; 2-deg tail in p.a. 0 deg);
8.65, -0.8:*, -- (O. Skilbrei, Honefoss, Norway, naked eye; 1.5-deg tail; alt. 5.4 deg.; naut. twilight);
8.27, -1.9*, -- (W. Hasubick, Buchloe, Germany, 8x32 binoculars; through cloud breaks; comp. w/ Jupiter);
8.26, -1.5:*, 2' (M. Reszelski, Szamotuly-Galowo, Poland, naked eye; alt. 3 deg, bright twilight; naked-eye tail 0.2 deg long);
8.25, -1.2:*, 3' (K. Hornoch, Vranov, Czech Republic, naked eye; 0.5-deg tail; very low alt., dawn);
8.24, -0.8*, 1' (P. Guzik, Krosno, Poland, 10x50 binoculars; 2-deg tail in p.a. 0 deg);
7.90, -1:, & 2' (Y. Nagai, Gunma, Japan, 11x80 binoculars; 0.2-deg tail; alt. 2.8 deg; civil twilight);
7.48, -0.5:*, -- (D. W. E. Green, Rowley, MA, U.S.A., 7x35 binoculars; alt. 4 deg, bright twilight; bright, small head with short tail);
7.30, 0.0:*, 1' (N. Biver, Meudon, France, 7x50 binoculars; 0.4-deg tail; alt. 5.7 deg; civil twilight);
7.27, 0.3*, -- (W. Hasubick, Buchloe, Germany, 10x50 binoculars; through cloud breaks; comp. star alpha Aql);
6.96, -0.6:*, 0'.5 (P. Creed, New London, OH, U.S.A., 10x50 binoculars; alt 1.9 deg; civil twilight);
6.71, 0.0:*, 2'.0 (R. Miles, Dorset, U.K., 11x80 binoculars; 0.4-deg tail; comp. w/ Venus, Vega);
6.68, -0.3:*, 0'.3 (H. Dahle, Holmenkollen, Oslo, Norway, 9x63 binoculars; 0.8-deg tail in p.a. 0 deg.; alt. 1.5 deg.; naut. twilight);
6.28, 0.2:*, 1' (B. H. Granslo, Tryvann, Oslo, Norway, 7x50 binoculars; 1-deg tail in p.a. 0 deg, alt. 2.5 deg.; naut. twilight);
5.72, 1.0:*, 1'.5 (R. Miles, Dorset, U.K., 11x80 binoculars; 0.25-deg tail; comp. w/ Venus);
5.72, -0.5:*, -- (D. Moore, Dublin, Ireland, naked eye; 0.25-deg fan tail and 3' coma in 25x100 binoculars; alt. 2.5 deg);
5.28, 1.3*, 1'.5 (B. H. Granslo, Fjellhamar, Norway, 7x50 binoculars; 0.8-deg tail in p.a. 0 deg, alt. 4.4 deg.; naut. twilight);
5.28, 1.1*, -- (H. Dahle, Fjellhamar, Norway, naked eye; 0.2-deg tail in p.a. 355 deg, alt. 3.8 deg.; naut. twilight);
5.24, 1.0*, 2' (P. Guzik, Krosno, Poland, 10x50 binoculars; 0.5-deg tail in p.a. 360 deg);
4.89, [0.5, -- (Y. Nagai, Gunma, Japan, 20x100 binoculars; alt. 3 deg; civil twilight);
4.64, 1.0:*, -- (H. Dahle, Blindern, Oslo, Norway, naked eye; alt. 6.5 deg.; nauti. twilight);
3.49, 2:, & 1' (J. E. Bortle, Stormville, NY, U.S.A., 15x80 binoculars);
3.28, 1.5*, 1'.7 (H. Dahle, Fjellhamar, Norway, 9x63 binoculars; 0.2-deg tail; alt. 3.9 deg.; naut. twilight);
2.30, 2.7*, 1'.5, (J. J. Gonzalez, Leon, Spain, 25x100 binoculars; 0.1-deg tail in p.a. 0 deg; naut. twilight; alt. 3 deg);
2006
Dec. 31.884, 3.5, 2'.0 (K. Kadota, Ageo, Japan, 25-cm reflector + CCD; 4' tail in p.a. 358 deg);
30.885, 3.8, 1'.7 (K. Kadota, Ageo, Japan, 25-cm reflector + CCD; bright twilight);
29.28, 3.9*, 1'.5 (B. H. Granslo, Fjellhamar, Norway, 0.10-m refractor; alt. 3.5 deg.; nautical twilight);
26.65, 4.5:, 0'.5 (P. Guzik, Krosno, Poland, 0.20-m reflector; at the edge of thin clouds, about 3 deg above horizon);
21.74, [5.0, -- (J. J. Gonzalez, Leon, Spain, 25x100 binoculars; naut. twilight; alt. 3 deg);
17.66, [6.0:*, ! 1' (B. H. Granslo, Fjellhamar, Norway, 0.10-m refractor; alt. 2.5 deg.; naut. twilight);
16.66, [5.0:*, ! 2' (B. H. Granslo, Fjellhamar, Norway, 0.07-m refractor; alt. 2.5 deg.; naut. twilight);
14.74, [6.0, -- (J. J. Gonzalez, Leon, Spain, 25x100 binoculars; naut. twilight; alt. 3 deg);
13.74, [6.5, -- (J. J. Gonzalez, Leon, Spain, 0.20-m reflector; naut. twilight; alt. 3 deg);
Nov. 16.77, 9.1, 3' (J. J. Gonzalez, Asturias, Spain, 25x100 binoculars; alt. 5 deg);
13.77, 9.3, 3' (J. J. Gonzalez, Leon, Spain, 25x100 binoculars; alt. 6 deg; zodiacal light);
9.79, 9.8, 2' (J. J. Gonzalez, Leon, Spain, 0.20-m reflector; alt. 5 deg; zodiacal light);
Oct. 12.81, 11.7, 2' (J. J. Gonzalez, Asturias, Spain, 20-cm reflector; alt. 10 deg);
10.42, 13.8, 1'.3 (K. Yoshimoto, Hirao, Yamaguchi, Japan, 15-cm reflector + CCD);