* * * * * C/2014 Q2 (Lovejoy) * * * * *

Year Mn Day MM Mag Ref Scope Pwr coma DC tail p.a. Obs Site 2015 10 11.788 S 12.1 AQ 30.5T 73 2.1 0 DIJ Burlage 2015 10 11.787 S 11.7 AQ 30.5T 73 2.4 1/ BOU Burlage, Germany 2015 10 1.86 S 10.7 TK 20.3T 77 4 2/ GON Alto del Castro, León (Mag. 12.4 [AQ] star in coma.) 2015 10 1.789 S 11.6 AQ 25.4J 58 2.2 1/ BOU Sint Annen 2015 9 20.42 S 11.3 TJ 40.0L 75 1.6 3 YOS Kita-karuizawa, Gunma (Still easy to see. It was located near Hercules Cluster M13.) 2015 9 17.963 S 11.5 AQ 15.5L 42 2 1 DIJ Burlage 2015 9 14.936 S 11.2 AQ 25.4J 58 2.5 2 BOU Sint Annen 2015 9 10.835 S 11.1 AQ 25.4J 47 3.0 2 BOU Sint Annen 2015 9 9.835 S 11.1 AQ 25.4J 58 2.5 2/ BOU Sint Annen 2015 9 8.911 S 11.0 AQ 15.5L 42 2.7 2 DIJ Burlage 2015 9 8.831 S 11.2 AQ 25.4J 58 2.5 2 BOU Sint Annen 2015 9 7.96 S 10.4 TK 20.3T 77 4 3 GON Alto del Castro, León 2015 9 7.954 S 11.0 AQ 15.5L 42 2.4 3 DIJ Burlage 2015 9 3.842 S 11.0 AQ 25.4J 58 2.6 2 BOU Sint Annen 2015 9 2.840 S 11.0 AQ 25.4J 58 2.8 1/ BOU Sint Annen 2015 8 22.93 S 10.6 TK 20.0L 42 1 3 SCH Eerbeek 2015 8 18.93 S 10.1 TK 20.3T 77 4 3 GON Cueto Rosales, León 2015 8 12.947 S 10.4 AQ 25.4J 47 3.5 2/ BOU Sint Annen 2015 8 10.90 S 9.9 TK 20.3T 77 5 2/ GON Peñausende, Zamora 2015 8 9.01 S 9.9 TK 20.3T 77 4 3 GON Cueto Rosales, León 2015 8 8.901 S 10.5 TA 25.4J 58 3 3 BOU Sint Annen (Comet close to star of magn. 10.9.) 2015 8 5.904 S 10.5 TK 32.0L 60 1.5 1 LOO Genk 2015 8 4.898 S 10.7 TK 32.0L 60 1 1 LOO Genk (Moonlight. Comet close to star of magn. 9.2.) 2015 7 25.98 S 9.7 TK 20.0L 42 5 3 SCH Eerbeek 2015 7 23.045 S 9.8 TK 32.0L 60 2 1 LOO Genk 2015 7 21.935 S 9.6 TK 15.5L 29 3.8 2/ BOU Burlage, Germany 2015 7 21.933 S 9.6 TK 15.5L 29 2.5 3 DIJ Burlage 2015 7 21.911 S 9.7 TK 32.0L 60 2 1 LOO Genk 2015 7 19.956 S 9.5 TK 15.6L 29 4 2/ BOU Sint Annen 2015 7 19.95 S 9.5 TK 20.0L 42 6 3 SCH Eerbeek (Cirrus.) 2015 7 19.937 S 9.5 TK 32.0L 60 3 2 LOO Genk 2015 7 17.913 S 9.7 TK 32.0L 60 1.5 2 LOO Genk 2015 7 16.920 S 9.7 TK 15.5L 42 2.0 3 DIJ Burlage 2015 7 14.967 S 9.3 TK 15.6L 29 4.5 3 BOU Sint Annen 2015 7 14.03 S 8.8 TK 10.0B 25 7 3 GON Santiago Millas, León 2015 7 14.02 S 9.1 TK 20.3T 77 6 3 GON Santiago Millas, León 2015 7 11.931 S 9.6 TK 15.5L 42 2.3 3 DIJ Burlage 2015 7 11.903 S 9.6 TK 32.0L 60 2 2 LOO Genk 2015 7 10.035 S 9.6 TK 32.0L 60 2 2 LOO Genk 2015 7 9.948 S 9.6 TK 15.5L 42 2.5 3 DIJ Burlage 2015 7 9.94 S 9.3 TK 20.0L 42 5 4 SCH Eerbeek 2015 7 8.976 S 9.5 TK 15.5L 42 3 3/ DIJ Burlage 2015 7 6.975 S 9.4 TK 15.6L 36 3.6 2/ BOU Sint Annen 2015 7 6.920 S 9.5 TK 32.0L 60 2 2 LOO Genk 2015 6 30.95 S 9.1 TK 20.0L 42 6 2 SCH Eerbeek (Twilight, moonlight.) 2015 6 27.960 S 9.2 TK 15.5L 42 2 3 DIJ Burlage (Moonlight. Star of magn. 11.2 in coma.) 2015 6 26.023 S 9.5 TK 32.0L 60 2 2 LOO Genk 2015 6 21.956 S 9.4 TK 15.5L 42 4.1 3 DIJ Burlage 2015 6 17.94 S 8.3 TK 10.0B 25 5 4 GON Alto del Castro, León 2015 6 17.93 S 8.1 TK 5.0B 10 8 3 GON Alto del Castro, León 2015 6 16.97 S 8.6 TK 8.0B 15 & 8 2 SCH Eerbeek (Twilight.) 2015 6 16.969 S 8.8 TK 15.6L 29 4.5 2/ BOU Sint Annen 2015 6 16.965 S 8.9 TK 15.5L 29 5 3 DIJ Burlage 2015 6 15.914 S 8.7 TK 32.0L 60 3 2 LOO Genk 2015 6 11.974 S 8.7 TK 15.6L 29 4.7 3 BOU Sint Annen 2015 6 11.962 S 8.7 TK 15.5L 42 4 3 DIJ Burlage 2015 6 11.94 S 8.5 TK 8.0B 15 8 2 SCH Eerbeek (Twilight.) 2015 6 11.92 S 8.4 TK 8.0B 15 4 0 DeS Beert 2015 6 10.977 M 8.6 TK 15.6L 29 4.5 3/ BOU Sint Annen 2015 6 10.958 S 8.7 TK 15.5L 42 4 4 DIJ Burlage 2015 6 9.95 S 8.7 TK 12.7R 50 3 3 GIL Noordwijk aan Zee 2015 6 9.910 S 8.9 TK 32.0L 60 3 2 LOO Genk 2015 6 8.941 S 8.6 TK 15.5L 42 4.2 4 DIJ Burlage 2015 6 7.965 S 8.6 TK 15.6L 29 4.5 3/ BOU Sint Annen (Two 10th magn. stars near edge of coma.) 2015 6 7.956 S 8.6 TK 15.5L 29 3.5 4 DIJ Burlage 2015 6 7.945 S 8.6 TK 10.0B 14 3 3 LOO Genk (Interfering 10th magn. stars near coma.) 2015 6 7.93 S 8.5 TK 12.7R 50 3 3 GIL Noordwijk aan Zee 2015 6 6.966 S 8.6 TK 15.6L 29 4.5 3 BOU Sint Annen 2015 6 6.944 S 8.5 TK 10.0B 14 4 3 LOO Genk 2015 6 6.944 S 8.6 TK 15.5L 29 4 3/ DIJ Burlage 2015 6 6.94 S 8.2 TK 8.0B 15 & 8 2 SCH Eerbeek (Twilight.) 2015 6 4.965 S 8.5 TK 15.6L 24 4.2 3 BOU Sint Annen (Moonlight.) 2015 6 4.942 S 8.6 TK 15.5L 29 4 3 DIJ Burlage (Moonlight.) 2015 6 3.968 S 8.5 TK 15.6L 29 3.5 3 BOU Sint Annen (Moonlight.) 2015 6 3.947 S 8.5 TK 15.5L 29 3 3 DIJ Burlage (Moonlight.) 2015 6 3.93 S 8.3 TK 20.0L 42 & 7 3 SCH Eerbeek (Twilight.) 2015 5 30.962 S 8.4 TK 15.6L 29 4 3/ BOU Sint Annen (Moonlight.) 2015 5 30.954 S 8.4 TK 15.5L 29 5 3 DIJ Burlage (Moonlight.) 2015 5 28.976 S 8.3 TK 15.5L 29 6 3 DIJ Burlage (Moonlight.) 2015 5 28.962 S 8.4 TK 15.6L 29 4.5 3/ BOU Sint Annen (Moonlight.) 2015 5 28.94 S 7.9 TK 8.0B 15 & 8 4 SCH Eerbeek (Moonlight.) 2015 5 23.94 S 8.3 TK 12.7R 48 3.2 4 GIL Noordwijk aan Zee (Comet next to a magnitude 8.7 star.) 2015 5 20.906 S 8.2 TK 8.0B 15 3.5 3 DIJ Burlage 2015 5 20.033 S 8.2 TK 10.0B 14 3 3 LOO Genk 2015 5 19.960 S 8.1 TK 8.0B 15 5.5 3/ BOU Zuidwolde 2015 5 19.896 S 8.1 TK 8.0B 15 3.5 3 DIJ Burlage 2015 5 18.076 S 8.0 TK 10.0B 14 3 3 LOO Genk 2015 5 16.928 S 8.0 TK 8.0B 15 5.5 3 BOU Zuidwolde 2015 5 16.90 S 7.9 TK 8.0B 15 4 2 DeS Beert 2015 5 16.898 S 8.0 TK 8.0B 15 4 3 DIJ Burlage 2015 5 16.12 S 7.6 TK 5.0B 10 7 5 GON Cueto Rosales, León 2015 5 15.923 M 7.9 TK 8.0B 15 6 4 BOU Zuidwolde 2015 5 15.922 S 7.9 TK 8.0B 15 4.5 3/ DIJ Burlage 2015 5 14.922 M 7.9 TK 8.0B 15 6 3/ BOU Zuidwolde 2015 5 14.906 S 7.9 TK 8.0B 15 4 4 DIJ Burlage 2015 5 13.981 S 7.8 TK 8.0B 15 5 4 DIJ Burlage 2015 5 13.001 S 7.8 TK 10.0B 14 3 3 LOO Genk 2015 5 12.94 S 7.9 TK 8.0B 15 8 5 SCH Eerbeek 2015 5 12.919 M 7.9 TK 8.0B 15 6.5 3/ BOU Zuidwolde 2015 5 12.898 S 7.7 TK 8.0B 15 5.5 4 DIJ Burlage 2015 5 9.882 S 7.6 TK 8.0B 15 6 4/ DIJ Burlage 2015 5 7.899 S 7.6 TK 8.0B 15 6 5 DIJ Burlage 2015 5 7.895 M 7.7 TK 8.0B 15 5 3/ BOU Zuidwolde 2015 5 6.89 S 7.6 TK 8.0B 15 9 4 SCH Eerbeek 2015 5 6.883 S 7.7 TK 10.0B 14 3 3 LOO Genk 2015 5 5.909 S 7.7 TK 8.0B 15 4 4 DIJ Burlage (Moonlight.) 2015 5 5.894 M 7.7 TK 8.0B 15 5 3/ BOU Zuidwolde (Moonlight.) 2015 5 5.88 S 7.7 TK 8.0B 15 & 9 3 SCH Eerbeek (Moonlight.) 2015 5 5.878 S 7.7 TK 10.0B 14 3 3 LOO Genk (Moonlight.) 2015 5 3.918 S 7.6 TK 8.0B 15 5 3 BOU Zuidwolde (Moonlight.) 2015 5 3.908 S 7.6 TK 8.0B 15 6 3/ DIJ Burlage (Moonlight.) 2015 5 3.90 S 7.5 TK 8.0B 15 & 9 2 SCH Eerbeek (Moonlight.) 2015 5 2.896 S 7.6 TK 8.0B 15 6 3/ DIJ Burlage (Moonlight.) 2015 5 2.74 S 7.9 TJ 40.0L 36 6.5 6/ YOS Kita-karuizawa, Gunma 2015 5 1.942 S 7.6 TK 8.0B 15 5.5 3/ BOU Groningen (Moonlight.) 2015 5 1.888 S 7.5 TK 8.0B 15 7 4 DIJ Burlage (Moonlight.) 2015 5 1.74 S 7.5 TJ 40.0L 36 7.5 7 YOS Kita-karuizawa, Gunma (Strongly condensed and easy to see.) 2015 4 30.885 M 7.5 TK 8.0B 15 5.5 4/ BOU Zuidwolde (Moonlight.) 2015 4 30.865 S 7.5 TK 8.0B 15 5.5 4 DIJ Burlage (Moonlight.) 2015 4 28.90 S 7.2 TK 8.0B 15 & 9 3 SCH Eerbeek (Moonlight.) 2015 4 28.888 S 7.6 TK 8.0B 15 7 4 DIJ Burlage (Moonlight.) 2015 4 28.883 M 7.5 TK 8.0B 15 5.5 4 BOU Zuidwolde (Moonlight.) 2015 4 28.090 S 7.3 TK 10.0B 14 4 3 LOO Genk 2015 4 27.90 S 7.1 TK 5.0B 10 &10 4 SCH Eerbeek (Moonlight.) 2015 4 27.884 M 7.5 TK 8.0B 15 6 4 BOU Zuidwolde (Moonlight.) 2015 4 27.875 S 7.5 TK 8.0B 15 7 4/ DIJ Burlage (Moonlight.) 2015 4 25.90 S 7.0 TK 5.0B 10 &10 4 SCH Eerbeek (Moonlight.) 2015 4 25.899 M 7.4 TK 8.0B 15 7 4 BOU Groningen (Moonlight.) 2015 4 25.869 S 7.5 TK 8.0B 15 7 3 DIJ Burlage (Moonlight.) 2015 4 23.930 S 7.5 TK 8.0B 15 6.5 4 DIJ Burlage (Moonlight.) 2015 4 23.90 S 7.0 TK 5.0B 10 &10 5 SCH Eerbeek (Moonlight.) 2015 4 23.877 M 7.4 TK 8.0B 15 6.5 5 BOU Sint Annen (Moonlight.) 2015 4 22.88 S 7.0 TK 4.0B 8 &10 5 SCH Eerbeek (In 15x80B, weak tail of about 0.25° in p.a. 20 deg.) 2015 4 21.895 M 7.3 TK 5.0B 10 7 4 BOU Sint Annen 2015 4 21.888 S 7.4 TK 8.0B 15 6.5 4/ DIJ Burlage 2015 4 21.118 S 7.4 TK 5.0B 10 3 3 LOO Genk 2015 4 20.91 M 7.1 TK 5.0B 10 8 5 GON Villasecino, León 2015 4 20.870 M 7.3 TK 5.0B 10 7 4/ BOU Sint Annen 2015 4 20.858 S 7.4 TK 8.0B 15 6.5 4/ DIJ Burlage 2015 4 20.069 S 7.4 TK 5.0B 10 3 3 LOO Genk 2015 4 19.903 M 7.3 TK 8.0B 15 6 4/ BOU Burlage, Germany 2015 4 19.902 S 7.3 TK 8.0B 15 6 4/ DIJ Burlage 2015 4 19.89 S 6.9 TK 4.0B 8 &10 5 SCH Eerbeek (In 15x80B, weak tail of about 0.6° in p.a. 20 deg.) 2015 4 19.058 S 7.3 TK 5.0B 10 4 3 LOO Genk 2015 4 18.92 S 6.8 TK 5.0B 10 &10 5 SCH Eerbeek 2015 4 18.89 S 7.0 TK 8.0B 15 5 3 DeS Beert 2015 4 18.104 S 7.2 TK 5.0B 10 4 3 LOO Genk 2015 4 17.93 S 6.8 TK 4.0B 8 &10 5 SCH Eerbeek (In 15x80B, weak tail of about 0.6° in p.a. 20 deg.) 2015 4 17.875 S 7.2 TK 8.0B 15 5 4/ DIJ Burlage 2015 4 17.867 M 7.2 TK 5.0B 10 6 4 BOU Sint Annen 2015 4 17.097 S 7.0 TK 10.0B 14 3 3 LOO Genk 2015 4 16.917 S 7.2 TK 8.0B 15 6 4/ DIJ Burlage 2015 4 16.866 M 7.1 TK 5.0B 10 6.5 4/ BOU Sint Annen 2015 4 15.868 S 7.3 TK 5.0B 10 3 3 LOO Genk 2015 4 15.080 M 7.0 TK 5.0B 10 6 4 BOU Sint Annen 2015 4 14.88 S 6.9 TK 5.0B 10 &10 6 SCH Eerbeek (In 15x80B, weak tail of about 0.25° in p.a. 20 deg.) 2015 4 14.840 S 7.1 TK 5.0B 10 4 3 LOO Genk 2015 4 13.87 M 6.9 TK 5.0B 10 7 5 GON Gamoniteiro, Asturias 2015 4 13.851 S 7.0 TK 8.0B 15 6 4/ DIJ Burlage 2015 4 11.867 M 6.9 TK 8.0B 15 6.5 4/ BOU Burlage, Germany 2015 4 11.866 S 7.0 TK 8.0B 15 6 5 DIJ Burlage 2015 4 11.858 S 7.0 TK 5.0B 10 4 4 LOO Genk 2015 4 10.847 M 6.9 TK 8.0B 15 6 4/ BOU Groningen 2015 4 10.833 S 7.0 TK 8.0B 15 6 4 DIJ Burlage 2015 4 9.853 M 7.0 TK 8.0B 15 5.5 4 BOU Groningen 2015 4 9.847 S 6.9 TK 8.0B 15 6 4/ DIJ Burlage 2015 4 8.88 S 6.7 TK 5.0B 10 &10 5 SCH Eerbeek 2015 4 8.870 S 6.8 TK 8.0B 15 6.5 5 DIJ Burlage 2015 4 7.91 M 6.8 TK 5.0B 10 7 4/ 0.5 0 GON Alto del Cellerón - Camposagrado, León 2015 4 6.847 S 6.7 TK 8.0B 15 6.5 4/ DIJ Burlage 2015 4 6.844 S 6.8 TK 5.0B 10 3 5 LOO Genk 2015 4 6.84 S 6.7 TK 5.0B 10 &10 5 SCH Eerbeek 2015 4 6.84 S 6.7 TK 8.0B 15 5 4 DeS Beert 2015 4 6.838 M 6.8 TK 5.0B 10 6 5 BOU Sint Annen 2015 4 5.903 S 6.6 TK 5.0B 10 3 5 LOO Genk (Moonlight.) 2015 4 4.839 M 6.8 TK 8.0B 15 5.5 4/ BOU Groningen (Moonlight.) 2015 4 3.849 S 6.7 TK 8.0B 15 6 4 DIJ Burlage (Moonlight.) 2015 4 3.839 M 6.8 TK 8.0B 15 6 4/ BOU Groningen (Moonlight.) 2015 4 2.917 M 6.7 TK 8.0B 15 6 4/ BOU Groningen (Moonlight.) 2015 4 2.867 S 6.7 TK 8.0B 15 6 4 DIJ Burlage (Moonlight.) 2015 3 31.923 M 6.6 TK 8.0B 15 6 4 BOU Groningen (Moonlight.) 2015 3 31.853 S 6.7 TK 8.0B 15 6.5 4/ DIJ Burlage (Moonlight.) 2015 3 29.993 S 6.6 TK 8.0B 15 6 5 DIJ Burlage (Moonlight.) 2015 3 28.18 M 6.3 TK 5.0B 10 7 5/ 0.5 25 GON Alto de la Camperona - Sotillos de Sabero, León 2015 3 28.120 M 6.5 YG 5.0B 10 6 5 BOU Sint Annen 2015 3 27.90 S 6.2 TK 5.6B 8 &10 7 SCH Bussloo (Moonlight.) 2015 3 24.804 S 6.3 TK 8.0B 15 6 5 DIJ Burlage 2015 3 23.969 M 6.4 YG 5.0B 10 6 4 BOU Groningen 2015 3 22.918 S 6.4 TK 5.0B 10 4 6 LOO Genk 2015 3 22.903 S 6.1 TK 8.0B 15 6 5 DIJ Burlage 2015 3 22.903 M 6.3 YG 8.0B 15 6.5 5 BOU Burlage, Germany 2015 3 22.87 S 6.2 TK 5.0B 10 11 6 SCH Eerbeek (In 15x80B weak tail about 0.5° in p.a. 25 deg.) 2015 3 22.004 M 6.3 YG 5.0B 10 7 4 BOU Groningen 2015 3 19.910 S 6.2 TK 8.0B 15 6 4/ DIJ Burlage 2015 3 19.815 M 6.3 YG 8.0B 15 6 5 BOU Sint Annen 2015 3 17.840 M 6.2 YG 8.0B 15 6.5 5 0.5 30 BOU Sint Annen (Faint auroral bands visible - nearly colourless to faint greenish - úp to some some 30-35° altitude. Fortunately, the comet was well above it. Still a nice object with a short very faint gastail.) 2015 3 17.806 S 6.1 TK 8.0B 15 6 5 DIJ Burlage 2015 3 16.928 S 6.1 TK 8.0B 15 6.5 5 DIJ Burlage 2015 3 16.819 S 6.0 TK 5.0B 10 4 6 LOO Genk 2015 3 13.93 S 6.0 TK 5.6B 8 10 7 SCH Bussloo 2015 3 13.804 M 6.0 YG 8.0B 15 6.5 5 0.8 35 BOU Sint Annen 2015 3 12.923 S 6.3 TK 8.0B 15 6 4 1 33 DIJ Burlage 2015 3 12.875 M 6.1 TK 5.0B 10 &10 4 COM Roden 2015 3 12.87 S 6.0 TK 6.0R 12 8 5 GIL Noordwijk aan Zee 2015 3 12.82 S 5.9 TK 4.0B 8 12 7/ 0.6 40 SCH Eerbeek 2015 3 12.808 M 6.0 YG 5.0B 10 7 5 BOU Sint Annen (In 15x80B, very faint tail 1.0° long in p.a. 35 deg.) 2015 3 12.802 S 5.9 TK 5.0B 10 4 6 LOO Genk 2015 3 11.968 S 6.1 TK 8.0B 15 7 4/ 1 35 DIJ Burlage 2015 3 11.83 S 5.8 TK 4.0B 8 &10 7/ 0.6 40 SCH Eerbeek 2015 3 11.805 M 5.9 YG 8.0B 15 6.5 6 0.9 40 BOU Sint Annen 2015 3 10.885 S 6.1 TK 8.0B 15 7 5 1.1 38 DIJ Burlage 2015 3 10.875 M 6.0 TK 5.0B 10 &10 4 COM Roden 2015 3 10.85 S 5.9 TK 6.0R 14 9 5 GIL Noordwijk aan Zee 2015 3 10.819 S 5.8 TK 5.0B 10 4 7 LOO Genk 2015 3 10.810 M 6.0 YG 5.0B 10 7 4/ BOU Groningen (In 15x80B, very faint tail 0.7° long in p.a. 40 deg.) 2015 3 10.80 S 5.8 TK 4.0B 8 12 7/ 0.6 45 SCH Eerbeek 2015 3 9.83 M 5.9 TK 5.0B 10 9 6 1.5 45 GON Camposagrado, León 2015 3 9.809 S 6.1 TK 8.0B 15 7 4/ 0.5 40 DIJ Burlage 2015 3 9.802 S 5.7 TK 5.0B 10 5 7 LOO Genk 2015 3 8.836 S 6.0 TK 8.0B 15 6 5 1.0 50 DIJ Burlage 2015 3 8.81 S 5.8 TK 4.0B 8 12 7 0.7 50 SCH Eerbeek 2015 3 8.809 S 5.8 TK 5.0B 10 5 7 LOO Genk 2015 3 7.85 S 5.9 TK 6.0R 14 10 6 GIL Noordwijk aan Zee 2015 3 7.83 M 5.8 TK 5.0B 10 10 6 1.7 45 GON Camposagrado, León 2015 3 7.82 S 5.8 TK 8.0B 15 &13 7 SCH Eerbeek 2015 3 7.798 M 5.9 YG 5.0B 10 8 4/ BOU Groningen 2015 3 6.878 M 5.8 YG 5.0B 10 7 5 BOU Groningen (Moonlight.) 2015 3 6.84 S 5.8 TK 8.0B 15 6 5 DeS Beert 2015 3 6.807 S 5.7 TK 5.0B 10 5 7 LOO Genk (Moonlight.) 2015 3 5.87 S 5.7 TK 8.0B 15 &10 7/ SCH Eerbeek (Bright moonlight.) 2015 3 5.793 M 5.9 YG 5.0B 10 7 4/ BOU Groningen (Moonlight.) 2015 3 4.941 S 5.8 TK 8.0B 15 7 5 DIJ Burlage (Moonlight.) 2015 3 4.93 S 5.7 TK 8.0B 15 &10 7 SCH Eerbeek (Bright moonlight.) 2015 3 4.886 M 5.8 YG 5.0B 10 7 4/ BOU Groningen (Moonlight.) 2015 3 4.83 M 5.8 TK 5.0B 10 8 7 0.8 45 GON Camposagrado, León (Moonlight interference.) 2015 3 3.820 S 5.8 TK 8.0B 15 7 4/ 40m 45 DIJ Burlage (Moonlight.) 2015 3 3.810 M 5.8 YG 5.0B 10 7 5 BOU Groningen (Moonlight.) 2015 3 2.982 M 5.8 TK 8.0B 15 5 4/ 30m 51 DIJ Burlage (Moonlight.) 2015 3 2.977 M 5.7 YG 5.0B 10 8 5 BOU Groningen (Moonlight.) 2015 3 2.88 S 5.7 TK 8.0B 15 &10 7 SCH Eerbeek (Bright moonlight.) 2015 3 2.807 S 5.4 TK 5.0B 10 5 7 LOO Genk (Moonlight.) 2015 3 2.41 S 5.4 YG 6.6R 10 7 3 YOS Yokohama City, Kanagawa (The comet became faint, near limit in the city light pollution. This will be my final observation of C/2014 Q2 at this location.) 2015 3 2.184 aM 5.7 YG 5.0B 10 8 5 BOU Groningen 2015 2 28.767 M 5.8 TK 8.0B 15 7 5 30m 52 DIJ Burlage (Moonlight.) 2015 2 27.872 M 5.7 TK 8.0B 15 9 5 40m 51 DIJ Burlage (Moonlight.) 2015 2 27.812 S 5.7 TK 5.0B 10 6 7 LOO Genk (Moonlight.) 2015 2 27.81 S 5.7 TK 6.0R 14 10 6 GIL Noordwijk aan Zee 2015 2 27.80 S 5.6 TK 4.2B 8½ &10 7 SCH Bussloo (Moonlight.) 2015 2 27.788 M 5.7 TK 5.0B 10 7 5/ BOU Groningen (Moonlight.) 2015 2 24.958 M 5.5 TK 8.0B 15 7 5 1.0 52 DIJ Burlage (Moonlight.) 2015 2 24.838 M 5.6 YG 5.0B 10 8 5 BOU Groningen (Moonlight.) 2015 2 23.878 M 5.6 TK 8.0B 15 7 5 1.1 50 DIJ Burlage (Moonlight.) 2015 2 23.84 S 5.6 TK 8.0B 15 7 6 0.37 59 DeS Beert 2015 2 23.78 S 5.2 TK 4.0B 8 &12 7 SCH Eerbeek (Moonlight.) 2015 2 21.972 M 5.3 YG 5.0B 10 9 5 BOU Groningen 2015 2 21.892 M 5.6 TK 8.0B 15 10 5 1.2 53 DIJ Burlage 2015 2 21.851 M 5.5 TK 5.0B 10 &10 5 COM Roden 2015 2 18.895 M 5.6 TK 5.0B 10 &10 5 COM Roden 2015 2 18.786 M 5.4 YG 5.0B 10 8 5/ BOU Sint Annen (Slightly hazy conditions. Comet close to φ Per.) 2015 2 18.78 S 5.1 TK 5.6B 8 16 7 SCH Bussloo 2015 2 17.850 M 5.4 TK 5.0B 10 &10 5/ COM Roden (Comet glimpsed with the naked eye.) 2015 2 17.836 M 5.5 TK 8.0B 15 11 5/ 1.7 62 DIJ Burlage 2015 2 17.83 S 4.9 TK 8.0B 15 7 5 0.45 56 DeS Beert 2015 2 17.812 S 5.3 TK 5.0B 10 6 8 LOO Genk 2015 2 17.81 S 5.1 TK 6.0R 13 14 6 GIL Noordwijk aan Zee 2015 2 17.793 M 5.2 YG 5.0B 10 9 6 1.6 60 BOU Lauwersoog 2015 2 17.78 S 5.2 TK 4.0B 8 15 7 SCH Eerbeek 2015 2 16.792 M 5.3 TK 8.0B 15 11 5 1.8 58 DIJ Burlage (Also faint tail 26' long in p.a. 80 deg.) 2015 2 16.776 M 5.2 YG 5.0B 10 10 5/ BOU Sint Annen (Comet faintly visible naked eye despite somewhat hazy conditions. In 15x80B, faint tail 1.1° long in p.a. 63 deg.) 2015 2 16.77 S 5.1 TK 4.0B 8 &15 7 SCH Eerbeek 2015 2 15.888 M 5.3 TK 8.0B 15 10 5 1.2 58 DIJ Burlage (Also faint tail 1.2° long in p.a. 75 deg.) 2015 2 15.84 S 5.1 TK 4.0B 8 16 7 SCH Eerbeek (In 15x80B weak tail of about 0.4° in p.a. 65 deg.) 2015 2 15.790 M 5.3 YG 5.0B 10 10 5 BOU Groningen 2015 2 15.778 S 5.3 TK 5.0B 10 6 8 LOO Genk 2015 2 15.44 S 4.7 YG 6.6R 10 16 6 YOS Yokohama City, Kanagawa (The comet looks bright and strongly condensed.) 2015 2 14.825 M 5.1 YG 5.0B 10 11 6 BOU Sint Annen (In 15x80B, faint tail 1.8° long in p.a. 65 deg.) 2015 2 14.81 S 5.1 TK 4.0B 8 &15 7 SCH Eerbeek 2015 2 14.773 M 5.3 TK 8.0B 15 12 5 2 58 DIJ Burlage 2015 2 14.40 S 5.0 YG 6.6R 10 15 5 YOS Yokohama City, Kanagawa (It remains bright much longer than expected.) 2015 2 13.860 M 5.2 TK 8.0B 15 12 5 2.3 59 DIJ Burlage 2015 2 13.855 S 5.3 TK 5.0B 10 &10 5/ COM Roden 2015 2 13.84 S 5.1 TK 5.6B 8 15 7 0.6 70 SCH Bussloo 2015 2 13.790 M 5.1 YG 5.0B 10 10 6 BOU Sint Annen (In 15x80B, faint tail 1.2° long in p.a. 62 deg.) 2015 2 13.778 S 5.2 TK 5.0B 10 6 8 LOO Genk 2015 2 12.774 S 5.1 TK 5.0B 10 6 8 LOO Genk 2015 2 11.764 S 5.1 TK 5.0B 10 7 7 LOO Genk 2015 2 10.48 S 4.7 YG 6.6R 10 13 5 YOS Yokohama City, Kanagawa 2015 2 9.49 S 4.4 YG 6.6R 10 15 5 YOS Yokohama City, Kanagawa (The comet may have brightened.) 2015 2 8.81 S 4.9 TK 8.0B 15 8 6 0.83 73 DeS Beert 2015 2 8.749 M 4.9 TK 5.0B 10 13 5/ 3 68 DIJ Burlage 2015 2 8.42 S 4.8 YG 6.6R 10 14 4/ YOS Yokohama City, Kanagawa 2015 2 7.96 M 4.8 HD 5.0B 7 10 5/ GOI Araçatuba (Nautical twilight. Comet altitude 14°.) 2015 2 6.856 M 5.0 TK 5.0B 10 13 5 1.8 65 DIJ Burlage (Moonlight.) 2015 2 6.79 S 4.9 TK 5.0B 10 &15 6 COM Roden 2015 2 6.781 M 4.9 YG 5.0B 7 12 6/ 2 68 BOU Lauwersoog 2015 2 6.78 S 4.8 TK 5.6B 8 &20 7 1.1 75 SCH Bussloo 2015 2 6.764 S 5.0 TK 5.0B 10 7 7 LOO Genk 2015 2 6.76 S 5.0 TK 6.0R 9 15 6 GIL Noordwijk aan Zee 2015 2 6.013 M 5.0 TK 8.0B 15 10 5 DIJ Burlage (Moonlight.) 2015 2 5.87 S 4.9 TK 4.0B 8 &18 7 SCH Eerbeek (Moonlight.) 2015 2 5.793 M 5.0 YG 5.0B 7 14 5/ BOU Groningen (Moon low over eastern horizon.) 2015 2 5.755 S 5.0 TK 5.0B 10 7 7 LOO Genk 2015 2 4.80 S 4.7 TK 4.0B 8 &18 7 SCH Eerbeek (Moonlight.) 2015 2 4.765 M 5.0 YG 5.0B 7 15 5 BOU Groningen (Moonlight.) 2015 2 3.93 S 4.8 TK 4.0B 8 &18 5 SCH Eerbeek (Moonlight.) 2015 2 3.47 S 4.7 YG 6.6R 10 12 4/ YOS Yokohama City, Kanagawa (It became small.) 2015 2 2.891 M 4.8 YG 5.0B 7 14 5/ BOU Groningen (Moonlight.) 2015 2 2.740 M 4.9 TK 8.0B 15 10 5 1 78 DIJ Burlage (Moonlight.) 2015 2 2.48 S 4.8 YG 6.6R 10 14 4/ YOS Yokohama City, Kanagawa 2015 2 1.97 M 4.7 HD 5.0B 7 12 6 GOI Araçatuba (Moonlight.) 2015 2 1.872 M 4.9 TK 8.0B 15 10 5 DIJ Burlage (Moonlight.) 2015 2 1.87 S 4.7 TK 4.0B 8 &20 6 SCH Eerbeek (Moonlight.) 2015 2 1.753 M 4.9 YG 5.0B 7 13 4/ BOU Groningen (Moonlight.) 2015 2 1.43 S 4.7 YG 6.6R 10 15 4 YOS Yokohama City, Kanagawa (Hard to see in the city light pollution.) 2015 1 31.83 S 4.6 TK 4.0B 8 &20 6 SCH Eerbeek (Moonlight.) 2015 1 31.754 S 5.3 TK 5.0B 10 & 5 5 COM Roden (Moonlight, very clear sky.) 2015 1 31.748 M 4.8 YG 5.0B 7 14 5 BOU Groningen (Moonlight.) 2015 1 31.43 S 4.7 YG 6.6R 10 16 5 YOS Yokohama City, Kanagawa (Bright moonlight, but the sky is very clear. However, the comet became much fainter than before.) 2015 1 30.98 M 4.6 HD 5.0B 7 15 6 GOI Araçatuba (Moonlight.) 2015 1 28.97 S 4.6 TK 4.0B 8 &20 6 SCH Eerbeek (Moonlight.) 2015 1 28.749 M 4.6 YG 5.0B 7 14 5 BOU Groningen (Moonlight.) 2015 1 28.52 S 4.2 YG 6.6R 10 16 5/ YOS Yokohama City, Kanagawa (Near the half moon, but the sky is clear and the comet looks bright.) 2015 1 27.89 S 4.5 TK 4.0B 8 &20 6 SCH Eerbeek (Moonlight.) 2015 1 27.780 M 4.7 YG 5.0B 7 12 5 BOU Groningen (Moonlight.) 2015 1 27.008 M 4.5 YG 5.0B 7 14 6 1.6 75 BOU Sint Annen (Very clear sky between showers. Observation just before moonset.) 2015 1 26.953 M 4.7 TK 8.0B 15 15 5 2 75 DIJ Burlage (Moonlight.) 2015 1 26.817 S 4.6 TK 3.0B 8 8 6 LOO Genk (Moonlight.) 2015 1 25.49 S 4.3:AA 0.0E 1 SEA Cowra, NSW 2015 1 25.43 M 4.5 TK 5.0B 7 16 5 1.6 76 WYA Walcha, NSW (Moonlight. Outer coma diffuse, inner coma not quite stellar.) 2015 1 24.926 M 4.5 YG 5.0B 7 15 6 BOU Groningen 2015 1 24.89 S 4.5 TK 8.0B 15 8 7 0.9 75 DeS Beert 2015 1 24.82 S 4.5 TK 6.0R 9 15 7 GIL Noordwijk aan Zee (Also faintlly visible to the naked eye.) 2015 1 24.81 S 4.5 TK 0.0E 1 7 SCH Eerbeek 2015 1 24.81 S 4.4 TK 4.0B 8 &20 6 SCH Eerbeek (Moonlight.) 2015 1 24.803 M 4.6 TK 8.0B 15 14 5/ 2.8 76 DIJ Burlage (Moonlight.) 2015 1 24.780 S 4.6 TK 3.0B 8 11 5 LOO Genk 2015 1 24.55 S 4.3 YG 6.6R 10 19 5 YOS Yokohama City, Kanagawa 2015 1 24.45 M 4.4 TK 5.0B 7 27 6 3 76 WYA Walcha, NSW (Easy naked eye object but clouds thwarted attempts to estimate magnitude. Coma edges diffused and gradually brightening to a small stellar centre. Observed in cloud gaps.) 2015 1 23.52 S 4.5 YG 6.6R 10 17 6 YOS Yokohama City, Kanagawa (The sky is very clear today, and the comet looks bright well.) 2015 1 22.942 M 4.6 TK 8.0B 15 13 5 1.8 80 DIJ Burlage 2015 1 22.91 S 4.4 TK 6.0R 9 16 6 GIL Noordwijk aan Zee (Comet still visible to the naked eye. In 20x80B gastail visible, about 1.5° in p.a. 80 deg.) 2015 1 22.761 M 4.4 YG 5.0B 7 17 6 2 75 BOU Zuidwolde 2015 1 22.44 S 4.1 AA 0.0E 1 SEA Cowra, NSW 2015 1 21.91 S 4.5 TK 8.0B 15 10 7 0.5 79 DeS Beert 2015 1 21.894 M 4.5 YG 5.0B 7 18 5/ BOU Groningen 2015 1 21.80 S 4.4 TK 0.0E 1 7 SCH Bussloo 2015 1 21.78 S 4.5 TK 4.0B 8 &18 6 ` SCH Bussloo 2015 1 21.730 S 4.4 TK 3.0B 8 12 6 LOO Genk 2015 1 20.843 M 4.4 YG 5.0B 7 17 6 BOU Groningen 2015 1 20.74 S 4.4 TK 0.0E 1 7 SCH Eerbeek 2015 1 20.728 M 4.5 TK 8.0B 15 19 5 1.7 74 DIJ Burlage 2015 1 20.49 S 4.3 YG 6.6R 10 16 5 YOS Yokohama City, Kanagawa (I felt the comet got faint, maybe due to the sky condition.) 2015 1 20.47 5.0B 10 > 1 70 SEA Cowra, NSW 2015 1 20.47 S 4.2 AA 0.0E 1 SEA Cowra, NSW (Slightly hazy sky.) 2015 1 19.45 S 4.0 YG 6.6R 10 18 6 YOS Yokohama City, Kanagawa 2015 1 18.74 3.9 5.0B 7 25 5 BAR Milan 2015 1 18.728 S 4.1 TK 3.0B 8 9 6 LOO Genk 2015 1 18.47 S 4.0 YG 6.6R 10 20 5/ YOS Yokohama City, Kanagawa (Through thin clouds, but it looks almost same as previous day.) 2015 1 18.46 M 4.4 TK 5.0B 7 25 5/ 2 81 WYA Walcha, NSW (Coma oval in shape oriented West-East. Bright pale aqua coloured inner coma, not quite stellar. Visible naked eye but close to bright stars of 4th and 5th magnitude about 1° away.) 2015 1 17.799 M 4.5 TK 8.0B 15 15 6 3 77 DIJ Burlage 2015 1 17.758 S 4.2 TK 3.0B 8 10 6 LOO Genk 2015 1 17.734 M 4.3 YG 5.0B 7 19 6 1.7 75 BOU Altena 2015 1 17.50 M 4.5 TK 5.0B 7 23 5/ 3.5 76 WYA Walcha, NSW (Coma oval in shape, oriented West-East approximately. Bright inner coma, sometimes appears stellar.) 2015 1 17.49 M 4.5 TK 0.0E 1 30 6 WYA Walcha, NSW (Easily located naked eye. Outer coma diffuse, gradually brightens to centre with a small stellar pseudo-nucleus.) 2015 1 17.49 5.0B 10 3.3 80 SEA Cowra, NSW 2015 1 17.49 S 4.0 AA 0.0E 1 SEA Cowra, NSW (Tail seemed a little fainter, but brighter part was occasionally glimpsed naked-eye using averted vision.) 2015 1 17.47 M 4.3 TK 8.0B 20 5 CAM Warners Bay, NSW 2015 1 17.47 I 4.2 TK 0.0E 1 CAM Warners Bay, NSW 2015 1 17.42 S 3.9 YG 6.6R 10 23 5/ YOS Yokohama City, Kanagawa 2015 1 17.02 I 4.0 HD 0.7E 1 35 7 GOI Araçatuba 2015 1 17.02 M 4.1 HD 2.5B 8 30 6 GOI Araçatuba 2015 1 17.00 M 4.2 HD 5.0B 7 30 6 2 75 GOI Araçatuba 2015 1 16.989 M 4.3 YG 5.0B 7 16 5 BOU Groningen 2015 1 16.844 M 4.3 TK 8.0B 15 14 6 2.1 78 DIJ Burlage 2015 1 16.84 M 4.4 TK 5.0B 7 18 7 LEG Gliwice (Slightly hazy, suburban sky.) 2015 1 16.76 S 4.1 TK 0.0E 1 6 SCH Eerbeek 2015 1 16.729 S 4.0 TK 3.0B 8 10 6 LOO Genk 2015 1 16.48 M 4.4 TK 5.0B 7 22 5 3 81 WYA Walcha, NSW (Coma oval in shape and oriented West-East, outer coma semi-opaque with slight elongation visible to the North-East approximately. Central condensation not quite stellar.) 2015 1 16.47 M 4.2 TK 0.0E 1 36 5/ WYA Walcha, NSW (Easy naked eye. Coma appears slightly oval in shape, fuzzy outer coma brightens to a well condensed inner coma, sometimes appears stellar.) 2015 1 16.46 M 4.1 TK 8.OB 20 5/ CAM Warners Bay, NSW 2015 1 16.46 I 4.0 TK 0.0E 1 CAM Warners Bay, NSW 2015 1 16.45 5.0B 10 2.6 84 SEA Cowra, NSW 2015 1 16.45 S 3.9 AA 0.0E 1 30 SEA Cowra, NSW 2015 1 15.93 S 4.0 TK 0.0E 1 7 SCH Bussloo 2015 1 15.93 S 4.1 TK 4.0B 8 &22 6 SCH Bussloo (In 15x80B weak tail of about 2.1° in p.a. 87 deg.) 2015 1 15.929 M 4.3 TK 8.0B 15 12 6/ 1.8 73 DIJ Burlage 2015 1 15.729 S 3.8 TK 5.0B 10 11 6 LOO Genk 2015 1 15.47 M 4.4 TK 5.0B 7 26 5/ 2.5 80 WYA Walcha, NSW (Coma appears oval in shape oriented West-East approximately, pale-blue at extremities and more whiter in colour towards the centre.) 2015 1 15.46 5.0B 10 24 7 3.6 85 SEA Cowra, NSW 2015 1 15.45 M 4.2 TK 0.0E 1 38 4 WYA Walcha, NSW (Easily visible naked eye. Coma round and diffuse with slightly brighter and moderately condensed central condensation.) 2015 1 15.45 M 4.0 TK 8.0B 20 15 6 CAM Warners Bay, NSW 2015 1 15.45 I 3.9 TK 0.0E 1 CAM Warners Bay, NSW 2015 1 15.44 S 3.9 AA 0.0E 1 SEA Cowra, NSW (Moderately enhanced naked-eye using Swan band filter. In 25x100B very pronounced central condensation which appeared slightly less pronounced through Swan band filter. Tail easy in both 25x100B and 10x25B. Very different appearance of tail since Jan. 12, although sky conditions similar.) 2015 1 15.02 I 3.8 HD 0.7E 1 40 7 GOI Araçatuba 2015 1 15.01 M 4.0 HD 2.5B 8 30 6 GOI Araçatuba 2015 1 15.00 M 4.1 HD 5.0B 7 30 6/ 2 75 GOI Araçatuba 2015 1 14.78 S 4.1 TK 0.0E 1 7 SCH Bussloo 2015 1 14.78 S 4.1 TK 4.0B 8 &25 6 SCH Bussloo (In 15x80B weak tail of about 1.3° in p.a. 80 deg.) 2015 1 14.760 M 4.2 TK 5.0B 10 17 7 1.9 77 DIJ Delfzijl, Netherlands 2015 1 14.744 M 4.0 YG 5.0B 7 18 6 BOU Sint Annen (Easy naked eye object close to 5 Tau. In 15x80B, faint tail 2.0° long in p.a. 75 deg.) 2015 1 14.74 S 3.8 TK 0.0E 1 6 GIL Noordwijk aan Zee 2015 1 14.74 S 4.0 TK 6.0R 9 17 7 GIL Noordwijk aan Zee (With 8.0cmR at 62x a gastail of about 1.5° was visible, in p.a. 70 deg.) 2015 1 14.727 S 3.9 TK 5.0B 10 11 6 LOO Genk 2015 1 14.46 M 4.0 TK 8.0B 20 15 6 CAM Warners Bay, NSW 2015 1 14.46 I 3.8 TK 0.0E 1 CAM Warners Bay, NSW 2015 1 14.45 M 4.4 TK 5.0B 7 30 6 1.6 73 WYA Walcha, NSW (Faint tail, approximately 15’ in width, no structure apparent visually. Coma appears elongated to ENE approximately, bright stellar central condensation, diffuse opaque inner coma gradually fading to edges. Coma enhances strongly in Swan Band filter.) 2015 1 14.44 M 4.2 TK 0.0E 1 20 2/ WYA Walcha, NSW (Easy naked eye object, small round and diffuse with slight brightening to centre, no tail obvious. Enhances strongly in Swan Band filter when held to the eye.) 2015 1 14.04 I 3.8 HD 0.7E 1 45 7/ GOI Araçatuba 2015 1 14.03 M 3.9 HD 2.5B 8 30 6 GOI Araçatuba 2015 1 14.02 M 4.0 HD 5.0B 7 32 6/ 3 70 GOI Araçatuba (Second tail 1.5° in p.a. 30 deg.) 2015 1 13.948 M 4.2 TK 8.0B 15 14 7 2.7 75 DIJ Burlage 2015 1 13.82 S 4.1 TK 0.0E 1 7 SCH Eerbeek 2015 1 13.82 S 4.1 TK 4.0B 8 &25 6 SCH Eerbeek (In 15x80B weak tail of about 1.1° in p.a. 70 deg.) 2015 1 13.775 S 4.2 TK 5.0B 10 12 6 LOO Genk 2015 1 13.76 S 4.1 TK 8.0B 15 10 8 0.6 70 DeS Beert 2015 1 13.747 M 4.1 YG 5.0B 7 18 6 BOU Groningen 2015 1 13.74 M 4.3 TK 5.0B 7 14 7 LEG Gliwice (clear, suburban sky.) 2015 1 13.53 S 3.8 TJ 6.6R 10 22 6 YOS Yokohama City, Kanagawa (The comet seems to have brightened furthermore.) 2015 1 13.01 M 3.9 HR 2.5B 8 30 6 GOI Araçatuba 2015 1 13.00 I 3.8 HD 0.7E 1 40 7/ GOI Araçatuba 2015 1 12.99 M 4.0 HR 5.0B 7 30 6/ 2 70 GOI Araçatuba (Second tail 1° in p.a. 50 deg.) 2015 1 12.46 S 4.0 TJ 6.6R 10 21 6 YOS Yokohama City, Kanagawa 2015 1 12.45 S 3.7 AA 0.0E 1 SEA Cowra, NSW (Tail short and very faint in 25x100B.) 2015 1 12.00 I 4.0 HD 0.7E 1 36 7 GOI Araçatuba 2015 1 11.99 M 4.0 HD 2.5B 8 30 6 GOI Araçatuba 2015 1 11.98 M 4.1 HD 5.0B 7 30 6 2 70 GOI Araçatuba (Second tail 1° in p.a. 30 deg.) 2015 1 11.45 S 4.3 TJ 6.6R 10 20 5 YOS Yokohama City, Kanagawa (Very bright and visible even in the strong city light pollution.) 2015 1 10.98 I 3.9 HD 0.7E 1 36 7/ GOI Araçatuba 2015 1 10.97 M 4.0 HD 5.0B 7 30 6/ 2 70 GOI Araçatuba (Second tail 1° in p.a. 40 deg.) 2015 1 10.896 M 4.1 TK 5.0B 7 20 7 DIJ Burlage 2014 1 10.87 S 4.0 TK 6.0R 9 20 6 GIL Noordwijk aan Zee (Comet easily visible to the naked eye.) 2015 1 10.82 S 4.2 TK 0.0E 1 7 SCH Eerbeek 2015 1 10.82 S 4.1 TK 4.0B 8 &20 6 SCH Eerbeek 2015 1 10.785 M 4.2 YG 5.0B 7 20 6 2.5 70 BOU Sint Annen (Large greenish object, with very faint tail. Easily visible naked eye.) 2015 1 10.774 S 4.3 TK 5.0B 10 12 6 LOO Genk 2015 1 10.77 3.9 5.0B 7 25 3 BAR Milan 2015 1 10.744 I 4.0 TK 0.0E 1 7 DIJ Burlage 2015 1 10.740 M 4.0 TK 8.0B 15 17 7 DIJ Burlage 2015 1 10.45 S 4.0 TJ 7.0R 10 24 7 YOS Toride City, Ibaraki 2015 1 10.01 I 4.0 HD 0.7E 1 36 7 GOI Araçatuba 2015 1 10.00 M 4.1 HD 5.9B 7 30 6/ 2.5 70 GOI Araçatuba (Second tail 1° in p.a. 50 deg.) 2015 1 9.01 I 4.0 HD 0.7E 1 36 7 GOI Araçatuba 2015 1 9.00 M 4.1 HD 5.0B 7 30 6/ 3 70 GOI Araçatuba (Second tail 1° in p.a. 60 deg.) 2015 1 8.840 S 4.3 TK 8.0B 15 14 6/ DIJ Burlage 2015 1 8.81 S 4.3 TK 6.0R 9 20 6 GIL Noordwijk aan Zee (Comet visible to the naked eye. With 37-cm Newton a gastail of about 1.4 degree was seen in pa.a. 65 deg.) 2015 1 8.79 S 4.7 TK 0.0E 1 DeS Beert 2015 1 8.781 M 4.2 YG 5.0B 7 17 5 BOU Sint Annen (Fine, large well condensed object with a greenish colour. Fairly easily visible naked eye, despite humid conditions after a rainy day. In 15x80B, faint tail visible, 1.5° long in p.a. 55 deg.) 2015 1 8.78 S 4.2 TK 0.0E 1 7 SCH Eerbeek 2015 1 8.78 S 4.4 TK 4.0B 8 &20 6 SCH Eerbeek 2015 1 8.45 I 4.0 TK 0.0E 1 CAM Warners Bay, NSW 2015 1 8.45 M 4.0 TK 8.0B 20 15 4 CAM Warners Bay, NSW 2015 1 8.45 M 4.1 TK 0.0E 1 39 5/ WYA Walcha, NSW (Easily visible to the naked eye as a well condensed patch of light, almost stellar and blue-green in colour. A faint tail is traceable for nearly 1 degree from the coma in an ENE direction approximately. Moonrise.) 2015 1 8.45 M 4.3 TK 5.0B 7 27 5 1.8 68 WYA Walcha, NSW (Outer coma diffuse and transparent, aqua-blue in colour. Inner coma not stellar but more disc-like, bright and whiter in colour. A short, bright, narrow streak in the tail is visible near the neck. Moonrise.) 2015 1 7.45 S 4.2 TK 0.0E 1 24 2 WYA Walcha, NSW (Moonlight. Easily visible to the naked eye as a round diffuse patch.) 2015 1 7.44 I 4.0 TK 0.0E 1 CAM Warners Bay, NSW 2015 1 7.44 M 4.0 TK 8.0B 20 20 5 CAM Warners Bay, NSW 2015 1 7.42 M 4.3 TK 5.0B 7 23 5 1.2 65 WYA Walcha, NSW (Moonlight, twilight. Inner coma not as condensed, appears aqua-blue in colour, weak at the edges but more intense at the centre.) 2015 1 7.12 M 4.2 HD 5.0B 7 30 6 1 55 GOI Araçatuba (Second tail 1° in p.a. 115 deg. Visible with naked eye. Moonlight) 2015 1 6.45 M 4.3 TK 5.0R 10 16 5/ WYA Walcha, NSW (Moonlight. Coma appears elongated to the East approximately, hint of tail. Faint outer coma brightening to a well condensed centre, appears stellar sometimes. Aqua-blue in colour, more strongly coloured at centre. Visible naked eye. Appears as a round smudge slightly brighter than washed out background sky.) 2015 1 5.900 S 4.5 TK 5.0B 10 12 6 LOO Genk (Moonlight.) 2015 1 5.12 M 4.2 HD 5.0B 7 18 5/ GOI Araçatuba (Full moon, 45 degrees from the comet.) 2015 1 4.89 S 4.6 TK 6.0R 9 20 6 GIL Noordwijk aan Zee (Moonlight.) 2015 1 4.80 4.3 8.0B 20 7 3 BAR Milan (Moonlight.) 2015 1 2.868 S 4.8 TK 5.0B 10 12 5 LOO Genk (Moonlight.) 2015 1 3.94 S 4.5 TK 5.0B 10 &13 4 SCH Eerbeek (Bright moonlight.) 2015 1 3.43 S 4.5:TK 8.0B 20 20 4/ CAM Warners Bay, NSW 2015 1 2.83 S 4.2 TK 5.0B 10 12 4 DeS Beert 2015 1 2.14 I 4.4 HD 0.7E 1 30 4 GOI Araçatuba (Moonlight.) 2015 1 2.10 M 4.5 HD 5.0B 7 20 5/ GOI Araçatuba (Moonlight.) 2015 1 1.25 M 4.5 HD 5.0B 7 22 6 2 40 GOI Araçatuba 2015 1 1.00 M 4.5 HD 5.0B 7 20 5/ GOI Araçatuba (Moonlight.) 2014 12 31.909 S 5.2 TK 8.0B 15 10 6 DIJ Burlage (Moonlight.) 2014 12 31.874 M 4.8 YG 8.0B 15 12 4/ BOU Sint Annen (Moonlight. Comet altitude 16°.) 2014 12 31.833 S 5.0 TK 5.0B 10 11 5 LOO Genk (Moonlight. Comet altitude 10°.) 2014 12 31.12 M 4.7 HD 5.0B 7 20 5/ GOI Araçatuba (In 20x100B, tail 1 degree in p.a. 30 deg. Moonlight.) 2014 12 29.63 M 4.6 TK 0.0E 1 20 6 WYA Walcha, NSW (Appears as a round diffuse patch of light with bright stellar centre, enhances strongly using Swan Band filter. The comet was also visible naked eye earlier in the evening [Dec. 29.44 UT] but under strong Moonlight interference.) 2014 12 29.62 M 4.9 TK 5.0B 7 25 5 1.6 24 WYA Walcha, NSW (Coma large with diffuse outer edges and a well condensed centre although not stellar. Enhances well in Swan Band filter.) 2014 12 28.17 M 4.9 HD 5.0B 7 20 6 2 15 GOI Araçatuba 2014 12 27.944 S 5.3 YG 8.0B 15 11 4/ BOU Lageland (Comet at 10° altitude.) 2014 12 27.937 S 5.5 TK 8.0B 15 8 6 1.2 10 DIJ Burlage (Comet at 9.7° altitude, also seen with naked eye.) 2014 12 27.17 M 5.0 HD 5.0B 7 20 6 2 0 GOI Araçatuba (Easily visible with naked eye. Using 20x100B, second tail visible, 40' in p.a. 310 deg.) 2014 12 26.41 S 5.1 TK 5.0B 12 15 5 CAM Warners Bay, NSW 2014 12 26.04 M 5.2 HD 5.0B 7 20 5 GOI Araçatuba 2014 12 25.974 S 5.7 TK 8.0B 15 6 6 DIJ Burlage (Comet at 6.5° altitude.) 2014 12 25.96 S 5.8 TK 8.0B 15 7 4 SCH Eerbeek (Altitude 8°.) 2014 12 25.952 aS 5.4 YG 8.0B 15 12 4/ BOU Lageland (Altitude only 6.9°, but comet easily visible.) 2014 12 25.25 M 5.2:HD 5.0B 7 20 5 GOI Araçatuba 2014 12 24.956 S 5.8 TK 8.0B 15 5 6 DIJ Burlage (Comet at 5.2° altitude.) 2014 12 24.92 S 5.5 TK 8.0B 15 8 5 DeS Beert (Very low, only 6° altitude.) 2014 12 24.46 S 5.3 AA 0.0E 1 SEA Cowra, NSW 2014 12 21.47 S 5.5 AA 0.0E 1 SEA Cowra, NSW (Tail again visible in 25x100B.) 2014 12 21.44 S 5.6 TK 8.0B 20 15 5 CAM Warners Bay, NSW 2014 12 21.29 M 5.5 TK 5.0B 7 18 5 GOI Araçatuba 2014 12 20.46 S 5.5 AA 2.5B 2 SEA Cowra, NSW (Faint narrow tail to NW visible in 25x100B. About 0.5 degrees fairly clear using averted vision.) 2014 12 20.00 M 5.6 HD 5.0B 7 20 5 1 340 GOI Araçatuba (In 20x100B there is a second tail, 30' in p.a. 300 deg.) 2014 12 19.71 S 5.6 TK 8.0B 20 13 4/ CAM Warners Bay, NSW 2014 12 19.47 S 5.7 AA 0.0E 1 SEA Cowra, NSW 2014 12 19.46 M 5.7 TK 5.0B 7 16 5/ WYA Walcha, NSW (Coma is elongated to NNW approximately, no tail visible using binoculars. Visible naked eye but close to other bright stars although it can be distinguished from the nearby stars. Through the 25cm Newtonian/Dobsonian an ion tail is visible 42’ in length in p.a. 346 deg. Coma enhances strongly using Swan Band filter.) 2014 12 19.10 M 5.6 TK 5.0B 7 16 5 GOI Araçatuba 2014 12 18.69 S 5.7 TK 8.0B 20 13 4 CAM Warners Bay, NSW 2014 12 18.00 M 5.7 TK 5.0B 7 16 5 GOI Araçatuba 2014 12 17.44 M 5.8 TK 5.0R 10 18 5/ WYA Walcha, NSW (Coma edges diffuse and transparent gradually brightening to bright inner coma, not quite stellar. Short coma extension visible to the North approximately. Close to mag 7.8 star 9.7’ away.) 2014 12 16.70 S 5.6 TK 8.0B 20 12 4/ CAM Warners Bay, NSW 2014 12 16.12 M 5.8 TK 5.0B 7 15 5 40m 340 GOI Araçatuba (By using the 20x100B there is a second tail, 20' in p.a. 260 deg.) 2014 12 15.58 I 5.7 TK 0.7E 1 CAM Warners Bay, NSW 2014 12 15.58 S 5.8 TK 8.0B 20 12 4 CAM Warners Bay, NSW 2014 12 15.46 M 6.0 TK 5.0B 7 16 5/ 11m 341 WYA Walcha, NSW (Coma has diffuse edges, bright inner coma. Visible to naked eye but close to bright stars. Enhances strongly in Swan Band filter.) 2014 12 15.45 S 5.4 AA 0.0E 1 SEA Cowra, NSW 2014 12 15.06 M 5.9 TK 5.0B 7 15 5 40m 340 GOI Araçatuba (By using the 20x100B I had the impression of a second tail, 20' in p.a. 270 deg. [dust tail?].) 2014 12 14.59 I 5.7 TK 0.7E 1 CAM Warners Bay, NSW 2014 12 14.59 S 5.8 TK 8.0B 20 12 5 CAM Warners Bay, NSW 2014 12 14.46 S 5.5 AA 0.0E 1 SEA Cowra, NSW 2014 12 14.44 M 5.8 TK 5.0B 7 17 5/ WYA Walcha, NSW (Outer coma diffuse, brightening to small compact central condensation. Enhances strongly in Swan Band filter. Background star noticeable near centre, magnitude 7.4, 3.2’ away.) 2014 12 14.43 S 5.7 TK 0.0E 1 16 2 WYA Walcha, NSW (Appears as a small smudge of light with a definite hint of brightening to centre. Easily picked up using averted vision and then able to be seen using direct vision. Strongly enhances using Swan Band filter.) 2014 12 14.14 M 6.0 TK 5.0B 7 14 5 GOI Araçatuba (Star of magn. 7.8 inside the coma. With 20x100B, tail visible, 0.3° in p.a. 330 deg.) 2014 12 13.47 I 6.1 AA 0.0E 1 SEA Cowra, NSW 2014 12 13.43 S 6.2 AA 2.5B SEA Cowra, NSW (In 25x100B, comadiameter 12', DC 6.) 2014 12 11.46 S 6.6 AA 2.5B 2 SEA Cowra, NSW 2014 12 10.18 M 6.4 TK 5.0B 7 12 5/ GOI Araçatuba (Moonlight, clouds.) 2014 12 9.46 S 6.8 AA 3.5B 6 8 SEA Cowra, NSW (Very pronounced non-stellar central condensation visible in 25x100B.) 2014 12 9.44 M 7.2 TK 5.0B 7 16 4/ WYA Walcha, NSW (Outer coma diffuse and transparent, inner coma small and bright with moderately condensed centre. Altitude 27.9°. Observation from backyard in town, slight interference from light pollution, limiting mag 6+ at Zenith.) 2014 12 6.15 S 6.9 HD 5.0B 7 10 4 GOI Araçatuba (Moonlight.) 2014 12 6.14 S 7.0 HD 10.0B 20 8 5 GOI Araçatuba (Moonlight.) 2014 12 2.72 S 7.3 TK 8.0R 15 8 4 CAM Warners Bay, NSW 2014 12 2.25 S 7.4 TK 5.0B 7 10 5 GOI Araçatuba 2014 11 30.27 S 7.6 TK 5.0B 7 10 4 GOI Araçatuba 2014 11 29.75 S 8.8 TJ 40.0L 75 5.0 6 YOS Kita-karuizawa, Gunma (The comet became much brighter and larger during last one month! It was located close to a 9th mag star, but the central condensation was clearly separated. So I think there was no influence.) 2014 11 29.59 M 7.3 TK 7.0B 11 9 4/ WYA Walcha, NSW (Coma diffuse and bluish in colour, appears elongated to the ESE approximately. Background star visible in coma, mag 8.9, 5.5’ away. The magnitude estimate was made better being able to separate the coma from a bright 7.5 mag star 9’ away.) 2014 11 29.56 M 7.6 TK 5.0B 7 7.2 3 WYA Walcha, NSW (Coma diffuse with a weak to moderately condensed centre. Close to mag 7.5 star [TK] 9’ away. Another star is visible 5.5’ away at mag 8.9. Comet appears bluish in colour. Slight interference from moonlight.) 2014 11 28.70 S 7.6 TK 8.0R 15 7 5 CAM Warners Bay, NSW 2014 11 28.12 S 7.7 TK 5.0B 7 10 4 GOI Araçatuba 2014 11 28.11 S 7.9 TK 10.0B 20 8 5 GOI Araçatuba 2014 11 25.50 S 7.8 AA 5.0B 10 5 SEA Cowra, NSW (Located relatively near star.) 2014 11 22.53 M 7.8 TK 5.0B 7 6.8 3 WYA Walcha, NSW (Coma diffuse, circular in appearance with a slightly brighter centre.) 2014 11 22.49 M 7.8 TK 25.0L 39 6.2 5/ WYA Walcha, NSW (Coma shows slight elongation to the West approximately. Coma enhances using Swan Band filter. Faint background stars in coma [11.5 mag and fainter]. Coma appears pale aqua-blue in colour.) 2014 11 21.65 M 8.2 TK 25.OL 39 4.8 5/ WYA Walcha, NSW (Outer coma diffuse and transparent, slightly elongated to the West. Background star in coma, mag 10.1 [TK] 2’ away. Coma appears pale aqua-blue in colour, brightens to centre to a semi-opaque inner coma. Central condensation sometimes appears stellar. Coma enhances well in Swan Band filter.) 2014 11 19.69 S 8.8 TK 8.0R 32 7 5 CAM Warners Bay, NSW 2014 11 19.12 S 8.9 TK 10.0B 20 7 4/ GOI Araçatuba 2014 11 18.18 S 9.1 TK 10.0B 20 6 4 GOI Araçatuba 2014 11 17.49 S 8.7 AA 10.0B 25 6 4 SEA Cowra, NSW (Possibly a little enhanced through Swan band filter.) 2014 11 17.47 M 9.1 TK 25.0L 39 4.9 4/ WYA Walcha, NSW (Low altitude 13.7°. Outer coma diffuse and transparent, inner coma slightly brighter with moderately condensed centre. Enhances using Swan Band filter and takes on a more even brightness with a loss of a distinct central condensation with filter applied.) 2014 11 17.12 S 9.2 TK 10.0B 20 5 4 GOI Araçatuba 2014 11 16.72 S 9.0 TK 8.0R 32 5 4 CAM Warners Bay, NSW 2014 11 16.72 S 9.2 TK 40.6L 76 2.5 6 CAM Warners Bay, NSW 2014 11 16.20 S 9.2 TK 10.0B 20 5 4 GOI Araçatuba 2014 11 15.18 S 9.3 TK 10.0B 20 5 4 GOI Araçatuba 2014 11 13.14 S 9.4 TK 10.0B 20 5 4 GOI Araçatuba 2014 11 12.49 S 9.2:AA 10.0B 25 SEA Cowra, NSW (Located near star. Enhanced through Swan Band filter.) 2014 11 12.47 M 10.3 TK 25.0L 39 2.5 5 WYA Walcha, NSW (Magn. 9.2 star [TK] 1.6’ away. Comet does not appear to enhance using Swan Band filter. Outer coma diffuse and transparent, gradually brightens to a diffused central condensation, not stellar. Low altitude 10.9°.) 2014 11 10.19 S 9.8 TK 22.0L 60 3 4/ GOI Araçatuba (Enhanced image with Swan Band filter.) 2014 11 2.21 S 10.5 AU 22.0L 60 2 4 GOI Araçatuba (Mag. 11.0 star inside the coma. Enhanced image with Swan Band filter.) 2014 11 1.68 S 10.0 TK 40.6L 76 2 5 CAM Warners Bay, NSW 2014 10 30.72 S 10.0 TK 20.3L 62 2.5 4 CAM Warners Bay, NSW 2014 10 30.72 S 10.5 TK 40.6L 76 2 5 CAM Warners Bay, NSW 2014 10 30.67 M 10.2 TK 25.0L 39 2.6 4/ WYA Walcha, NSW (Coma shows moderately condensed centre, tapering in brightness to transparent outer coma. Dims slightly using Swan Band filter but centre enhances.) 2014 10 28.72 S 11.0 AQ 40.6L 76 1.6 5/ CAM Warners Bay, NSW 2014 10 28.55 S 10.0 AQ 25.0L 39 2.8 4/ WYA Armidale, NSW (Coma quite diffuse with bright but moderately condensed central condensation. At 83x the central condensation appears to be faintly stellar. Much brighter than last observation.) 2014 10 27.72 S 11.2 AQ 40.6L 76 1.3 5 CAM Warners Bay, NSW 2014 10 25.81 S 12.1 TJ 40.0L 144 1.2 3 YOS Kita-karuizawa, Gunma (Difficult to guide my telescope to the position because it is located extremely low and there are too many stars around the position. It looks diffuse with weak condensation.) 2014 10 24.70 S 11.5 AQ 40.6L 76 1.5 4 CAM Warners Bay, NSW 2014 10 22.73 S 11.6 AQ 40.6L 76 1.3 4 CAM Warners Bay, NSW 2014 10 4.76 S 12.3 AQ 40.6L 165 1.8 4 CAM Warners Bay, NSW 2014 10 3.25 S 12.8 AU 22.0L 160 1 3 GOI Araçatuba 2014 10 2.75 S 12.3 AQ 40.6L 165 1.5 4 CAM Warners Bay, NSW 2014 10 1.71 M 12.4 AQ 25.0L 39 1.7 3 WYA Walcha, NSW (Coma has diffuse edges with slightly brighter central condensation.) 2014 9 30.76 S 12.5 AQ 40.6L 165 1 3/ CAM Warners Bay, NSW 2014 9 30.74 M 12.1 AQ 25.0L 39 2 2/ WYA Walcha, NSW (Coma small, diffuse edges with slightly brighter but weakly condensed central condensation. Does not enhance using Swan Band filter.) 2014 9 27.76 S 12.6 AQ 40.6L 165 1 4 CAM Warners Bay, NSW 2014 9 23.77 S 12.6 AQ 40.6L 165 1 4 CAM Warners Bay, NSW 2014 9 23.73 M 12.7 AQ 25.0L 83 1 3/ WYA Walcha, NSW (Coma diffuse, even surface brightness across much of the coma with small central condensation, moderately condensed, sometimes stellar. Does not enhance using Swan Band filter.) 2014 9 22.77 S 12.7 AQ 40.6L 165 1 4 CAM Warners Bay, NSW 2014 9 18.74 S 12.9 AU 25.0L 83 1 3/ WYA Walcha, NSW (Moonlight. Close to bright star, coma edges diffuse with brighter central condensation, moderately condensed. Visible at 39x as a bluish smudge of light, at 166x the centre appears more diffused but opaque.) 2014 9 3.72 S 14.2 AU 25.0L 166 0.5 3/ WYA Walcha, NSW (Coma appears diffused, with slightly brighter centre, appears stellar in periods of good seeing.)