INT OBSERVING LOG (ISAAC NEWTON GROUP, LA PALMA) TELESCOPE: INT DATE: 20000306 TAPE NR: INTD4319 OBSERVER: J. Haynes, A. Kambas PROGRAMME: WFS PATT/CAT REF.: WFS09 TELESCOPE OPERATOR: SUPPORT ASTRONOMER: TELESCOPE FOCUS: 46.15 mm CALIBRATE RESULTS: not specified INSTRUMENT: WFC WFC FILTER WHEEL: U,i,Z,KPB,r,g WEATHER: (1st half) FAIR (2nd half) FAIR CLOUD COVER (%): (1st half) 0 (2nd half) 0 DUST (0-2): (1st half) 1 (2nd half) 1 SEEING (arcsec): (1st half) 1.8 (2nd half) 2.8 DOME OPENED (UT): 19:00 TEMPERATURE, HUMIDITY and WIND: UT Temp Hum% Wspd Wdir 20:00 6.5 11 23 172 21:00 6.7 10 21 214 22:00 6.4 10 23 176 23:00 6.2 8 19 150 00:00 6.7 7 21 173 01:00 7.0 9 25 164 02:00 7.9 7 25 192 03:00 6.8 8 22 175 04:00 6.0 9 31 179 05:00 6.4 9 32 153 06:00 5.6 14 29 144 SUNSET(UT) 19:21 EVENING TWILIGHT(UT) 20:33 MORNING TWILIGHT(UT) 06:12 SUNRISE(UT) 07:23 MOON'S QUARTER (1-4) 1 DISK % OF ILLUM. 1 DARK TIME 09:39 TWILIGHT TIME 02:23 MOONRISE(UT) No moonrise within sunset-sunrise MOONSET(UT) 19:49 TIME LOST(WEATHER): 00:00 TIME LOST(TECHNICAL): 5:30 TIME LOST(OTHER): 00:00 COMMENTS: Very poor seeing averaging higher than 2" Time lost due to autoguider loosing its ability to pick stars and due to telescope misspointing. Two fault reports submited # 12878 and # 12879r Run no. Object name RA Dec. Equinox AM PA UT Exp. T. Filter Psys Channel Binning Comments 210834 Bias frame 22:00:00.00 +56:56:56.0 A 1.210 180.1 14:04:27.1 0.0 i Sloan 210835 Bias frame 0:00:00.00 +00:00:00.0 A 1.000 180.1 18:50:13.8 0.0 B Kitt Peak 210836 Bias frame 0:00:00.00 +00:00:00.0 A 1.000 180.1 18:51:01.0 0.0 B Kitt Peak 210837 Dome flat 0:00:00.00 +00:00:00.0 A 1.000 180.1 18:54:03.2 40.1 B Kitt Peak 210838 Dome flat 0:00:00.00 +00:00:00.0 A 1.000 180.1 18:55:32.2 40.1 B Kitt Peak 210839 Bias frame 0:00:00.00 +00:00:00.0 A 1.000 180.1 18:58:17.8 0.0 B Kitt Peak 210840 Bias frame 0:00:00.00 +00:00:00.0 A 1.000 180.1 18:59:05.2 0.0 B Kitt Peak 210841 Flat field 4:25:46.00 +54:09:03.0 B1950.00 1.124 180.1 19:34:00.3 15.1 r Sloan 210842 Flat field 4:25:45.99 +54:09:02.9 B1950.00 1.126 180.1 19:37:22.3 3.5 B Kitt Peak 210843 Flat field 4:25:46.00 +54:09:03.0 B1950.00 1.127 180.1 19:38:43.9 5.0 B Kitt Peak 210844 Flat field 4:25:47.13 +54:09:13.0 B1950.00 1.128 180.1 19:40:27.8 8.2 r Sloan 210845 Flat field 4:25:47.13 +54:08:52.9 B1950.00 1.130 180.1 19:42:06.4 13.5 r Sloan 210846 Flat field 4:25:45.99 +54:09:03.0 B1950.00 1.131 180.1 19:43:37.3 13.1 g Sloan 210847 Flat field 4:25:47.13 +54:08:53.0 B1950.00 1.132 180.1 19:44:59.9 18.2 g Sloan 210848 Flat field 4:25:45.99 +54:09:03.0 B1950.00 1.133 180.1 19:46:43.2 45.1 B Kitt Peak 210849 Flat field 4:25:47.13 +54:09:12.9 B1950.00 1.136 180.1 19:49:10.7 80.0 B Kitt Peak 210850 Focus run 9:57:26.00 -00:14:45.9 J2000.00 2.406 180.1 20:04:04.9 10.1 U RGO 210851 Focus run 9:57:26.00 -00:14:45.8 J2000.00 2.277 180.1 20:11:09.3 10.1 B Kitt Peak 210852 Focus run 9:57:26.00 -00:14:45.8 J2000.00 2.151 180.1 20:19:01.0 10.1 B Kitt Peak 210853 sa98-670 g 6:52:12.00 -00:19:16.9 J2000.00 1.158 180.1 20:29:01.7 9.6 g Sloan 210854 sa98-670 r 6:52:12.00 -00:19:17.0 J2000.00 1.157 180.1 20:30:21.4 10.1 r Sloan 210855 sa98-670 i 6:52:12.00 -00:19:17.0 J2000.00 1.155 180.1 20:31:46.8 10.1 i Sloan 210856 sa98-670 Z 6:52:12.00 -00:19:16.8 J2000.00 1.154 180.1 20:33:19.4 20.1 z Gunn 210857 sa98-670 KPB 6:52:12.00 -00:19:16.9 J2000.00 1.153 180.1 20:34:52.0 10.1 B Kitt Peak 210858 sa98-670 U 6:52:12.00 -00:19:17.0 J2000.00 1.152 180.1 20:36:20.6 59.6 U RGO 210859 wfsj0801+4019_013 7:57:47.10 +39:58:59.8 J2000.00 1.067 180.1 20:41:26.6 599.5 r Sloan 210860 wfsj0801+4019_013 7:57:47.10 +39:59:00.0 J2000.00 1.055 180.1 20:52:44.6 599.4 g Sloan 210861 wfsj0801+4019_014 7:57:45.90 +40:18:59.9 J2000.00 1.044 180.1 21:05:52.8 599.4 r Sloan 210862 wfsj0801+4019_014 7:57:45.90 +40:19:00.0 J2000.00 1.036 180.1 21:17:16.3 599.3 g Sloan 210863 sa98-670 g 6:52:11.99 -00:19:17.0 J2000.00 1.153 180.1 21:32:03.8 10.1 g Sloan 210864 sa98-670 r 6:52:11.99 -00:19:16.9 J2000.00 1.153 180.1 21:33:23.5 10.1 r Sloan 210865 sa98-670 i 6:52:12.00 -00:19:16.9 J2000.00 1.154 180.1 21:34:41.5 10.1 i Sloan 210866 sa98-670 Z 6:52:12.00 -00:19:17.0 J2000.00 1.155 180.1 21:36:02.4 20.1 z Gunn 210867 sa98-670 KPB 6:52:11.99 -00:19:17.0 J2000.00 1.156 180.1 21:37:32.7 10.1 B Kitt Peak 210868 sa98-670 U 6:52:12.00 -00:19:16.9 J2000.00 1.158 180.1 21:38:48.6 60.1 U RGO 210869 wfsngc016 5:15:00.00 +00:00:00.0 J2000.00 1.532 180.1 21:47:46.7 749.2 B Kitt Peak trailing (lost 210870 wfsngc041 11:20:00.00 -00:00:00.0 J2000.00 1.781 180.1 22:04:30.1 749.3 B Kitt Peak 210871 wfsngc017 10:32:00.00 +00:00:00.0 J2000.00 1.375 180.1 22:21:34.8 749.4 B Kitt Peak 210872 wfsngc018 10:34:00.00 +00:00:00.0 J2000.00 1.324 180.1 22:37:04.0 749.2 B Kitt Peak 210873 wfsngc019 10:36:00.00 +00:00:00.0 J2000.00 1.282 180.1 22:52:37.3 749.3 B Kitt Peak 210874 wfsngc020 10:37:59.99 +00:00:00.0 J2000.00 1.247 180.1 23:08:00.8 749.2 B Kitt Peak 210875 sa98-670 g 6:52:12.00 -00:19:16.9 J2000.00 1.416 180.1 23:28:03.0 10.1 g Sloan 210876 sa98-670 r 6:52:11.99 -00:19:16.9 J2000.00 1.422 180.1 23:29:19.7 10.1 r Sloan 210877 sa98-670 i 6:52:11.99 -00:19:16.9 J2000.00 1.427 180.1 23:30:33.6 10.1 i Sloan 210878 sa98-670 Z 6:52:12.00 -00:19:17.0 J2000.00 1.434 180.1 23:31:49.6 20.1 z Gunn 210879 sa98-670 KPB 6:52:11.99 -00:19:16.9 J2000.00 1.440 180.1 23:33:13.4 10.1 B Kitt Peak 210880 sa98-670 U 6:52:12.00 -00:19:17.0 J2000.00 1.448 180.1 23:34:27.8 60.1 U RGO 210881 VIRGO613S 6:09:12.30 +09:41:59.9 J2000.00 1.278 180.1 23:39:00.5 749.4 B Kitt Peak 210882 VIRGO612S 12:20:35.59 +19:04:00.2 J2000.00 1.231 180.1 23:54:36.2 749.4 B Kitt Peak 210883 VIRGO614S 12:20:34.60 +19:24:00.0 J2000.00 1.162 180.1 00:17:32.3 749.2 B Kitt Peak 210884 VIRGO615S 12:18:23.60 +19:44:00.2 J2000.00 1.117 180.1 00:33:44.3 749.3 B Kitt Peak 210885 VIRGO616S 12:20:33.60 +19:43:59.8 J2000.00 1.094 180.1 00:48:04.3 749.3 B Kitt Peak 210886 VIRGO615S 12:18:23.60 +19:43:59.9 J2000.00 1.066 180.1 01:03:55.9 749.3 B Kitt Peak 210887 VIRGO615S 12:18:23.60 +19:44:00.0 J2000.00 1.048 180.1 01:18:05.4 749.3 B Kitt Peak 210888 VIRGO615S 12:18:23.60 +19:43:59.9 J2000.00 1.034 180.1 01:31:53.4 749.3 B Kitt Peak 210889 VIRGO615S 12:18:23.60 +19:43:59.9 J2000.00 1.024 180.1 01:45:12.1 749.3 B Kitt Peak 210890 VIRGO615S 12:18:23.59 +19:43:59.9 J2000.00 1.018 180.1 01:58:31.0 749.3 B Kitt Peak 210891 VIRGO615S 12:18:23.60 +19:43:59.9 J2000.00 1.014 180.1 02:11:50.5 749.4 B Kitt Peak 210892 107-612 g 15:39:35.40 -00:15:08.0 J2000.00 1.813 180.1 02:26:47.6 10.1 g Sloan 210893 107-612 r 15:39:35.40 -00:15:07.9 J2000.00 1.801 180.1 02:28:05.1 10.1 r Sloan 210894 107-612 i 15:39:35.40 -00:15:07.9 J2000.00 1.788 180.1 02:29:22.7 9.6 i Sloan 210895 107-612 Z 15:39:35.40 -00:15:08.0 J2000.00 1.776 180.1 02:30:39.0 20.1 z Gunn 210896 107-612 KPB 15:39:35.39 -00:15:07.9 J2000.00 1.764 180.1 02:32:03.7 10.1 B Kitt Peak 210897 107-612 U 15:39:35.40 -00:15:08.0 J2000.00 1.749 180.1 02:33:18.2 60.1 U RGO 210898 VIRGO566 12:20:42.30 +16:43:59.9 J2000.00 1.034 180.1 03:08:47.2 5.1 B Kitt Peak 210899 VIRGO608S 12:20:37.60 +18:24:00.0 J2000.00 1.209 180.1 04:54:13.4 10.1 B Kitt Peak 210900 VIRGO608S 12:20:37.60 +18:23:59.9 J2000.00 1.226 180.1 04:59:35.8 10.1 B Kitt Peak 210901 BRIGHT 14:15:39.67 +19:10:56.7 J2000.00 1.057 180.1 05:38:05.0 2.1 r Sloan 210902 BRIGHT 14:14:53.08 +19:10:56.3 J2000.00 1.069 180.1 05:46:15.4 2.1 r Sloan 210903 BRIGHT 14:16:26.25 +19:10:56.3 J2000.00 1.072 180.1 05:49:18.2 2.1 r Sloan 210904 VIRGO608S 12:20:37.60 +18:24:00.0 J2000.00 1.541 180.1 06:04:30.5 15.2 B Kitt Peak