INT OBSERVING LOG (ISAAC NEWTON GROUP, LA PALMA) TELESCOPE: INT DATE: 20010718 TAPE NR: OBSERVER: J Tedds PROGRAMME: XMM Imaging Programme PATT/CAT REF.: WFS3 TELESCOPE OPERATOR: none SUPPORT ASTRONOMER: none TELESCOPE FOCUS: 43.93 mm CALIBRATE RESULTS: not specified INSTRUMENT: WFC WFC FILTER WHEEL: U, g, r, i, Z, Ha WEATHER: (1st half) fair (2nd half) fair CLOUD COVER (%): (1st half) 0 (2nd half) 0 DUST (0-2): (1st half) 2 (2nd half) 2 SEEING (arcsec): (1st half) 1.5-2 (2nd half) 1.2-2 DOME OPENED (UT): 20:00 METEOROLOGICAL PARAMETERS LT AirT Hum% Wspd Gust Wdir Press LocT IntT Mirr LocRH IntRH 21:00 19.9 14 12.6 13.9 1 776.2 20.2 22.6 22.3 13 14 22:00 18.6 12 20.3 22.1 355 776.4 19.1 20.6 21.8 10 10 23:00 19.0 11 19.5 22.6 348 776.8 19.5 20.2 21.7 10 10 00:00 18.6 12 18.2 19.7 354 777.1 19.1 19.7 20.9 10 10 01:00 18.2 12 25.0 28.1 352 776.8 18.6 19.1 20.9 11 11 02:00 18.3 10 29.8 33.3 321 776.3 18.8 18.8 20.6 9 9 03:00 17.6 9 29.6 31.6 1 775.9 18.0 18.5 20.7 8 8 04:00 17.2 10 28.6 33.5 10 775.3 17.6 18.0 20.4 9 9 05:00 17.7 11 27.1 32.6 1 775.3 18.3 18.6 20.2 9 10 06:00 17.4 12 28.3 33.4 348 775.0 17.7 18.3 20.0 12 12 SUNSET(UT) 20:19 EVENING TWILIGHT(UT) 21:42 MORNING TWILIGHT(UT) 04:54 SUNRISE(UT) 06:17 MOON'S QUARTER (1-4) 4 DISK % OF ILLUM. 5 DARK TIME 07:12 TWILIGHT TIME 02:46 MOONRISE(UT) 04:39 MOONSET(UT) No moonset within sunset-sunrise TIME LOST(WEATHER): 00:00 TIME LOST(TECHNICAL): 00:45 TIME LOST(OTHER): 00:00 COMMENTS: Problems with focussing at start of night (see fault report) On arrival, large bay doors left open (I don't know how to shut this door) with all lights on throughout building and telescope in non-standard HA position, near vertical. Run no. Object name RA Dec. Equinox AM PA UT Exp. T. Filter Psys Channel Binning Comments 267880 Bias 0:00:00.00 +00:00:00.0 J2000.00 1.000 180.0 13:07:03.4 0.0 z Gunn 1 x 1 267881 Preflash only 0:00:00.00 +00:00:00.0 J2000.00 1.000 180.0 13:09:43.2 0.0 z Gunn 1 x 1 267882 Bias 0:00:00.00 +00:00:00.0 J2000.00 1.000 180.0 16:25:55.2 0.0 Halpha Narrow-ban 1 x 1 267883 Bias 0:00:00.00 +00:00:00.0 J2000.00 1.000 180.0 16:26:34.5 0.0 Halpha Narrow-ban 1 x 1 267884 Bias 0:00:00.00 +00:00:00.0 J2000.00 1.000 180.0 16:27:15.6 0.0 Halpha Narrow-ban 1 x 1 267885 Bias 0:00:00.00 +00:00:00.0 J2000.00 1.000 180.0 16:27:54.8 0.0 Halpha Narrow-ban 1 x 1 267886 Bias 0:00:00.00 +00:00:00.0 J2000.00 1.000 180.0 16:28:35.5 0.0 Halpha Narrow-ban 1 x 1 267887 Flat field 15:01:59.99 +29:55:00.0 J2000.00 1.001 180.0 20:39:23.1 34.4 z Gunn 1 x 1 267888 Flat field 15:02:00.76 +29:55:10.1 J2000.00 1.002 180.0 20:41:08.2 103.5 U RGO 1 x 1 267889 Flat field 15:02:00.76 +29:55:10.0 J2000.00 1.002 180.0 20:44:00.8 27.1 U RGO 1 x 1 no offset! 267890 Flat field 15:02:01.53 +29:55:20.0 J2000.00 1.003 180.0 20:45:36.9 126.8 U RGO 1 x 1 267891 Flat field 15:02:02.30 +29:55:29.9 J2000.00 1.004 180.0 20:48:53.9 244.1 U RGO 1 x 1 267893 16+00 8:01:21.60 -00:12:22.3 J2000.00 1.148 180.0 21:08:50.0 5.4 g Sloan 1 x 1 IGNORE-focus flt 267894 Focus run 16:02:43.20 -00:22:44.3 J2000.00 1.157 180.0 22:02:18.0 10.1 g Sloan 1 x 1 267896 MS1229 12:31:55.31 +64:16:20.8 J2000.00 1.805 180.0 22:33:05.3 1198.7 U RGO 1 x 1 seeing 1.3 267897 HD117555 13:30:58.37 +24:15:58.9 J2000.00 1.784 180.0 22:57:27.5 1198.3 U RGO 1 x 1 seeing 1.5 267898 WR110 18:08:08.09 -19:21:56.8 J2000.00 1.498 180.0 23:29:56.5 1198.7 U RGO 1 x 1 seeing 2 267899 WR110 18:08:08.09 -19:21:56.9 J2000.00 1.516 180.0 23:55:05.0 1198.6 z Gunn 1 x 1 seeing 1.9 267900 G21off3 18:33:36.47 -10:22:02.2 J2000.00 1.304 180.0 00:21:25.3 1198.5 U RGO 1 x 1 seeing 1.4 267901 a2390 21:53:47.80 +17:43:45.2 J2000.00 1.149 180.0 01:07:57.6 1198.5 U RGO 1 x 1 seeing 1.5 267902 Mark304 22:17:22.31 +14:16:21.2 J2000.00 1.170 180.0 01:36:30.5 599.5 r Sloan 1 x 1 seeing 1.5 267903 NGC7009 21:04:21.29 -11:19:50.0 J2000.00 1.315 180.0 01:53:18.4 1198.8 U RGO 1 x 1 seeing 1.8 267904 PKS2126 21:29:22.47 -15:36:41.1 J2000.00 1.405 180.0 02:22:38.2 1199.0 U RGO 1 x 1 seeing 1.8 267906 PKS2126 21:29:22.47 -15:36:40.9 J2000.00 1.399 180.0 02:52:20.8 1198.7 z Gunn 1 x 1 seeing 1.5 267907 PKS2135 21:37:55.73 -14:30:55.4 J2000.00 1.385 180.0 03:20:18.4 1198.5 U RGO 1 x 1 seeing 1.9 267908 NGC507 1:24:11.94 +33:14:04.8 J2000.00 1.213 180.0 03:57:13.9 1198.8 U RGO 1 x 1 seeing 1.5 267909 NGC507 1:24:11.94 +33:14:04.9 J2000.00 1.152 180.0 04:19:34.3 1198.7 z Gunn 1 x 1 seeing 1.2 267910 NGC507 1:24:11.94 +33:14:05.0 J2000.00 1.115 180.0 04:41:12.6 598.9 g Sloan 1 x 1 seeing 1.3 267911 NGC507 1:24:11.95 +33:14:05.0 J2000.00 1.083 180.0 04:53:49.3 1198.8 i Sloan 1 x 1 seeing 1.1 267912 GRB010220 1:18:40.31 +30:53:58.7 J2000.00 1.336 180.0 05:21:19.4 599.5 r Sloan 1 x 1 seeing 1.3 267913 sa92-335 0:54:58.30 +00:44:00.9 J2000.00 1.146 180.0 05:41:31.8 90.0 U RGO 1 x 1 267914 sa92-335 0:54:58.29 +00:44:01.0 J2000.00 1.145 180.0 05:44:03.1 10.1 r Sloan 1 x 1 err 267915 sa92-335 0:54:58.30 +00:44:00.9 J2000.00 1.144 180.0 05:45:26.0 5.1 r Sloan 1 x 1 267916 sa92-335 0:54:58.29 +00:44:00.9 J2000.00 1.143 180.0 05:47:04.1 10.1 g Sloan 1 x 1 267917 sa92-335 0:54:58.29 +00:44:00.9 J2000.00 1.142 180.0 05:48:45.2 4.1 i Sloan 1 x 1 267918 sa92-335 0:54:58.29 +00:44:01.0 J2000.00 1.141 180.0 05:49:49.3 5.1 z Gunn 1 1 x 1 267919 Flat field 2:58:00.00 -00:06:00.0 J2000.00 1.431 180.0 05:52:20.1 49.6 U RGO 1 1 x 1 267920 Flat field 2:58:00.66 -00:05:49.9 J2000.00 1.422 180.0 05:54:23.8 31.5 U RGO 1 1 x 1 267921 Flat field 2:58:01.33 -00:05:39.9 J2000.00 1.414 180.0 05:56:03.8 21.4 U RGO 1 1 x 1 267922 Flat field 2:58:02.00 -00:05:30.0 J2000.00 1.408 180.0 05:57:34.6 15.0 U RGO 1 1 x 1 267923 Flat field 2:58:02.66 -00:05:20.0 J2000.00 1.401 180.0 05:59:08.8 10.6 U RGO 1 1 x 1 267924 Flat field 2:58:02.66 -00:05:20.0 J2000.00 1.395 180.0 06:00:34.0 5.0 z Gunn 1 1 x 1 267925 Flat field 2:58:00.66 -00:05:49.9 J2000.00 1.390 180.0 06:01:50.5 0.5 z Gunn 1 1 x 1