INT OBSERVING LOG (ISAAC NEWTON GROUP, LA PALMA) TELESCOPE: INT DATE: 20001001 TAPE NR: INTD4519 OBSERVER: Steve Rawlings, Chris Blake PROGRAMME: Oxford Deep Wide Field Camera Survey PATT/CAT REF.: WFS16 TELESCOPE OPERATOR: none SUPPORT ASTRONOMER: none TELESCOPE FOCUS: 46.17 mm CALIBRATE RESULTS: HI 34.33 +/- 5.34, DI -59.38 +/- 1.79, HC 61.62 +/- 3.86, Sky sigma 4.75 INSTRUMENT: WFC WFC FILTER WHEEL: U B V R I Z WEATHER: (1st half) GOOD (2nd half) GOOD CLOUD COVER (%): (1st half) 0 (2nd half) 0 DUST (0-2): (1st half) 0 (2nd half) 0 SEEING (arcsec): (1st half) 1.6 (2nd half) 1.7 DOME OPENED (UT): 20:40 METEOROLOGICAL PARAMETERS UT AirT Hum% Wspd Gust Wdir Press LocT IntT Mirr LocRH IntRH 20:00 12.4 41 12.5 14.5 165 774.0 12.7 13.9 14.5 38 35 21:00 12.5 30 5.7 6.1 118 774.4 13.2 13.8 14.4 28 31 22:00 12.7 21 10.8 15.1 75 774.9 13.4 14.1 14.5 18 20 23:00 13.0 36 13.9 19.1 73 775.3 13.2 13.8 14.5 34 32 00:00 12.8 37 19.7 25.2 63 775.2 13.1 13.9 14.4 38 35 01:00 12.3 45 17.8 19.7 71 774.9 12.5 13.4 14.3 45 42 02:00 12.0 50 22.7 27.5 40 774.5 11.9 13.2 14.3 51 46 03:00 11.9 54 19.8 25.8 330 774.1 12.2 12.9 14.2 52 49 04:00 11.9 52 27.4 29.7 43 774.0 12.1 12.5 14.1 50 50 05:00 12.7 45 26.2 27.3 46 773.6 12.8 12.9 14.1 46 46 06:00 12.6 45 18.8 22.2 68 773.5 13.2 13.2 14.0 42 42 SUNSET(UT) 19:05 EVENING TWILIGHT(UT) 20:16 MORNING TWILIGHT(UT) 05:47 SUNRISE(UT) 06:58 MOON'S QUARTER (1-4) 1 DISK % OF ILLUM. 15 DARK TIME 09:31 TWILIGHT TIME 02:22 MOONRISE(UT) No moonrise within sunset-sunrise MOONSET(UT) 21:51 TIME LOST(WEATHER): 00:00 TIME LOST(TECHNICAL): 00:00 TIME LOST(OTHER): 00:00 Run no. Object name RA Dec. Equinox AM PA UT Exp. T. Filter Psys Channel Binning Comments 231124 File not available 231125 Bias frame 0:00:00.00 +00:00:00.0 J2000.00 1.000 360.0 12:03:25.8 0.0 B Harris 1 x 1 231126 Bias 0:00:00.00 +00:00:00.0 J2000.00 1.000 180.0 18:32:15.6 0.0 B Harris 1 x 1 231127 Bias 0:00:00.00 +00:00:00.0 J2000.00 1.000 180.0 18:32:56.4 0.0 B Harris 1 x 1 231128 Bias 0:00:00.00 +00:00:00.0 J2000.00 1.000 180.0 18:33:36.8 0.0 B Harris 1 x 1 231129 Bias 0:00:00.00 +00:00:00.0 J2000.00 1.000 180.0 18:34:15.8 0.0 B Harris 1 x 1 231130 Bias 0:00:00.00 +00:00:00.0 J2000.00 1.000 180.0 18:34:54.8 0.0 B Harris 1 x 1 231131 Flat field 19:19:08.99 +12:22:04.9 B1950.00 1.053 180.0 19:14:11.1 1.7 V Harris 1 x 1 231132 Flat field 19:19:10.36 +12:22:24.9 B1950.00 1.052 180.0 19:16:02.6 1.1 V Harris 1 x 1 231133 Flat field 19:19:07.63 +12:21:45.0 B1950.00 1.051 180.0 19:17:27.7 3.1 V Harris 1 x 1 231134 Flat field 19:19:09.00 +12:22:05.0 B1950.00 1.050 180.0 19:19:46.0 3.1 R Harris 1 x 1 231135 Flat field 19:19:10.36 +12:22:24.9 B1950.00 1.049 180.0 19:21:20.1 5.1 R Harris 1 x 1 231136 Flat field 19:19:07.63 +12:21:44.9 B1950.00 1.048 180.0 19:22:44.8 6.5 R Harris 1 x 1 231137 Flat field 19:19:09.00 +12:22:05.0 B1950.00 1.047 180.0 19:25:03.2 12.0 i Sloan 1 x 1 231138 Flat field 19:19:10.36 +12:22:24.9 B1950.00 1.046 180.0 19:26:27.5 17.7 i Sloan 1 x 1 231139 Flat field 19:19:07.63 +12:21:44.9 B1950.00 1.046 180.0 19:27:59.0 32.4 i Sloan 1 x 1 231140 Focus run 17:04:53.01 +45:46:47.7 J2000.00 1.155 180.0 19:40:31.8 10.1 V Harris 1 x 1 231141 M31-microfld1 0:21:59.99 +20:47:00.0 J2000.00 2.233 180.0 19:54:04.9 319.8 R Harris 1 x 1 231142 M31-microfld1 0:44:00.00 +41:33:59.9 J2000.00 2.143 180.0 20:00:48.1 319.7 R Harris 1 x 1 231143 M31-microfld1 0:44:00.00 +41:33:59.9 J2000.00 2.061 180.0 20:07:29.3 319.8 i Sloan 1 x 1 231144 M31-microfld1 0:44:00.00 +41:34:00.0 J2000.00 1.986 180.0 20:14:11.6 319.3 i Sloan 1 x 1 231145 M31-microfld2 0:43:10.00 +40:58:14.9 J2000.00 1.904 180.0 20:21:58.4 319.8 R Harris 1 x 1 231146 M31-microfld2 0:43:09.99 +40:58:15.0 J2000.00 1.840 180.0 20:28:40.0 319.8 R Harris 1 x 1 231147 M31-microfld2 0:43:10.00 +40:58:14.9 J2000.00 1.781 180.0 20:35:22.2 319.7 i Sloan 1 x 1 231148 M31-microfld2 0:43:09.99 +40:58:14.9 J2000.00 1.726 180.0 20:42:03.6 319.8 i Sloan 1 x 1 231149 Focus run 20:39:02.10 +00:08:20.5 B1950.00 1.140 180.0 20:53:41.0 10.1 V Harris 1 x 1 231150 I051 test 0:11:33.78 +34:15:18.5 J2000.00 1.419 360.0 21:06:14.4 10.1 R Harris 1 x 1 231151 I051 test 0:11:33.78 +34:15:18.3 J2000.00 1.381 360.0 21:14:02.3 10.1 R Harris 1 x 1 231152 I051 I 0:11:33.77 +34:15:18.5 J2000.00 1.313 360.0 21:20:45.9 1098.9 i Sloan 1 x 1 231153 I051 I 0:11:33.78 +34:15:18.5 J2000.00 1.239 360.0 21:41:13.5 1098.9 i Sloan 1 x 1 231154 I051 I 0:11:33.77 +34:15:18.3 J2000.00 1.180 360.0 22:01:03.3 1098.9 i Sloan 1 x 1 231155 I052 I 0:14:08.64 +34:25:39.9 J2000.00 1.132 360.0 22:23:35.6 1099.0 i Sloan 1 x 1 231156 I052 I 0:14:08.63 +34:25:39.7 J2000.00 1.094 360.0 22:43:25.0 1098.8 i Sloan 1 x 1 231157 I052 I 0:14:08.63 +34:25:40.0 J2000.00 1.063 360.0 23:03:15.4 1099.0 i Sloan 1 x 1 231158 I053 I 0:16:43.81 +34:36:01.4 J2000.00 1.038 360.0 23:27:09.5 1099.0 i Sloan 1 x 1 231159 I053 I 0:16:43.82 +34:36:01.4 J2000.00 1.021 360.0 23:47:19.8 1099.0 i Sloan 1 x 1 231160 I053 I 0:16:43.82 +34:36:01.4 J2000.00 1.011 360.0 00:07:10.5 1098.9 i Sloan 1 x 1 231161 I054 I 0:19:19.32 +34:46:22.8 J2000.00 1.006 360.0 00:29:25.3 1098.7 i Sloan 1 x 1 231162 I054 I 0:19:19.33 +34:46:22.8 J2000.00 1.007 360.0 00:51:39.2 1098.8 i Sloan 1 x 1 231163 I054 I 0:19:19.32 +34:46:22.7 J2000.00 1.014 360.0 01:11:52.7 1098.8 i Sloan 1 x 1 231164 I054 V 0:19:19.33 +34:46:22.8 J2000.00 1.026 360.0 01:32:28.7 998.9 V Harris 1 x 1 231165 I054 V 0:19:19.33 +34:46:22.8 J2000.00 1.043 360.0 01:50:37.0 999.0 V Harris 1 x 1 231166 I054 V 0:19:19.33 +34:46:22.9 J2000.00 1.066 360.0 02:09:05.0 999.0 V Harris 1 x 1 231167 Focus run 0:19:19.33 +34:48:52.9 J2000.00 1.084 360.0 02:31:10.0 10.1 V Harris 1 x 1 231168 I053 V 0:16:43.82 +34:36:01.5 J2000.00 1.127 360.0 02:42:10.5 998.5 V Harris 1 x 1 231169 I053 V 0:16:43.81 +34:36:01.4 J2000.00 1.169 360.0 03:00:18.7 999.0 V Harris 1 x 1 231170 I053 V 0:16:43.81 +34:36:01.4 J2000.00 1.222 360.0 03:19:01.5 998.9 V Harris 1 x 1 231171 I052 V 0:14:08.63 +34:25:40.0 J2000.00 1.304 360.0 03:39:58.8 999.0 V Harris 1 x 1 231172 I052 V 0:14:08.64 +34:25:40.1 J2000.00 1.384 360.0 03:58:40.8 999.1 V Harris 1 x 1 231173 I052 V 0:14:08.63 +34:25:39.8 J2000.00 1.479 360.0 04:16:51.2 999.0 V Harris 1 x 1 231174 I051 V 0:11:33.77 +34:15:18.4 J2000.00 1.637 360.0 04:38:15.6 998.9 V Harris 1 x 1 231176 I051 Z 0:11:33.78 +34:15:18.6 J2000.00 1.791 360.0 05:00:05.8 599.5 z Gunn 1 x 1 231177 I052 Z 0:14:08.64 +34:25:40.0 J2000.00 1.920 360.0 05:15:43.0 599.5 z Gunn 1 x 1 231178 I053 Z 0:16:43.82 +34:36:01.4 J2000.00 2.055 360.0 05:30:01.6 599.7 z Gunn 1 x 1 231180 I054 Z 0:19:19.32 +34:46:23.0 J2000.00 2.527 360.0 06:02:39.7 599.3 z Gunn 1 x 1 231180 I054 Z 0:19:19.32 +34:46:23.0 J2000.00 2.527 360.0 06:02:39.7 599.3 z Gunn 1 x 1 231181 SA 95-271 Z 3:54:16.19 +00:18:52.0 J2000.00 1.317 180.0 06:22:15.9 10.1 z Gunn 1 x 1 231181 SA 95-271 Z 3:54:16.19 +00:18:52.0 J2000.00 1.317 180.0 06:22:15.9 10.1 z Gunn 1 x 1 231182 SA 95-271 V 3:54:16.19 +00:18:51.9 J2000.00 1.321 180.0 06:23:30.3 5.1 V Harris 1 x 1 231182 SA 95-271 V 3:54:16.19 +00:18:51.9 J2000.00 1.321 180.0 06:23:30.3 5.1 V Harris 1 x 1 231183 SA 95-271 R 3:54:16.19 +00:18:51.9 J2000.00 1.325 180.0 06:24:43.7 2.1 R Harris 1 x 1 231183 SA 95-271 R 3:54:16.19 +00:18:51.9 J2000.00 1.325 180.0 06:24:43.7 2.1 R Harris 1 x 1 231184 SA 95-271 I 3:54:16.20 +00:18:51.9 J2000.00 1.329 180.0 06:25:45.5 2.1 i Sloan 1 x 1 231184 SA 95-271 I 3:54:16.20 +00:18:51.9 J2000.00 1.329 180.0 06:25:45.5 2.1 i Sloan 1 x 1 231185 SA 95-271 B 3:54:16.20 +00:18:52.0 J2000.00 1.334 180.0 06:27:08.6 10.1 B Harris 1 x 1 231185 SA 95-271 B 3:54:16.20 +00:18:52.0 J2000.00 1.334 180.0 06:27:08.6 10.1 B Harris 1 x 1 231186 SA 95-271 U 3:54:16.19 +00:18:52.0 J2000.00 1.338 180.0 06:28:18.3 10.1 U RGO 1 x 1 231186 SA 95-271 U 3:54:16.19 +00:18:52.0 J2000.00 1.338 180.0 06:28:18.3 10.1 U RGO 1 x 1 231187 Flat field 4:25:46.00 +54:09:02.9 B1950.00 1.166 180.0 06:32:41.6 42.5 i Sloan 1 x 1 231187 Flat field 4:25:46.00 +54:09:02.9 B1950.00 1.166 180.0 06:32:41.6 42.5 i Sloan 1 x 1 231188 Flat field 4:25:48.27 +54:09:23.0 B1950.00 1.168 180.0 06:34:47.7 27.1 i Sloan 1 x 1 231188 Flat field 4:25:48.27 +54:09:23.0 B1950.00 1.168 180.0 06:34:47.7 27.1 i Sloan 1 x 1 231189 Flat field 4:25:43.72 +54:08:43.0 B1950.00 1.170 180.0 06:36:36.9 17.1 i Sloan 1 x 1 231189 Flat field 4:25:43.72 +54:08:43.0 B1950.00 1.170 180.0 06:36:36.9 17.1 i Sloan 1 x 1 231190 Flat field 4:25:48.27 +54:08:42.9 B1950.00 1.172 180.0 06:38:04.9 11.6 i Sloan 1 x 1 231190 Flat field 4:25:48.27 +54:08:42.9 B1950.00 1.172 180.0 06:38:04.9 11.6 i Sloan 1 x 1 231191 Flat field 4:25:43.72 +54:09:22.9 B1950.00 1.174 180.0 06:39:32.3 10.2 i Sloan 1 x 1 231191 Flat field 4:25:43.72 +54:09:22.9 B1950.00 1.174 180.0 06:39:32.3 10.2 i Sloan 1 x 1 231192 Flat field 4:25:46.00 +54:09:02.9 B1950.00 1.177 180.0 06:41:22.6 22.8 z Gunn 1 x 1 231192 Flat field 4:25:46.00 +54:09:02.9 B1950.00 1.177 180.0 06:41:22.6 22.8 z Gunn 1 x 1 231193 Flat field 4:25:48.27 +54:09:22.9 B1950.00 1.179 180.0 06:43:09.4 13.5 z Gunn 1 x 1 231193 Flat field 4:25:48.27 +54:09:22.9 B1950.00 1.179 180.0 06:43:09.4 13.5 z Gunn 1 x 1 231194 Flat field 4:25:43.72 +54:08:42.9 B1950.00 1.181 180.0 06:44:46.2 9.1 z Gunn 1 x 1 231194 Flat field 4:25:43.72 +54:08:42.9 B1950.00 1.181 180.0 06:44:46.2 9.1 z Gunn 1 x 1 231195 Flat field 4:25:48.27 +54:08:43.0 B1950.00 1.184 180.0 06:46:28.6 5.1 z Gunn 1 x 1 231195 Flat field 4:25:48.27 +54:08:43.0 B1950.00 1.184 180.0 06:46:28.6 5.1 z Gunn 1 x 1 231196 Flat field 4:25:43.72 +54:09:23.0 B1950.00 1.186 180.0 06:48:02.6 3.1 z Gunn 1 x 1 231196 Flat field 4:25:43.72 +54:09:23.0 B1950.00 1.186 180.0 06:48:02.6 3.1 z Gunn 1 x 1