INT OBSERVING LOG (ISAAC NEWTON GROUP, LA PALMA) TELESCOPE: INT DATE: 20020110 TAPE NR: OBSERVER: Tedds, Jones PROGRAMME: XMM follow-up PATT/CAT REF.: WFS TELESCOPE OPERATOR: none SUPPORT ASTRONOMER: none TELESCOPE FOCUS: 44.05 mm CALIBRATE RESULTS: not specified INSTRUMENT: WFC WFC FILTER WHEEL: U g r i z Ha WEATHER: (1st half) bad (2nd half) bad CLOUD COVER (%): (1st half) 100 (2nd half) 100 DUST (0-2): (1st half) 0 (2nd half) 0 SEEING (arcsec): (1st half) (2nd half) DOME OPENED (UT): METEOROLOGICAL PARAMETERS LT AirT Hum% Wspd Gust Wdir Press LocT IntT Mirr LocRH IntRH 19:00 5.1 100 41.8 51.2 163 768.0 4.9 8.4 8.0 39 81 20:00 4.8 100 45.5 53.2 143 768.5 5.0 8.5 8.0 62 81 21:00 4.0 100 52.7 67.3 148 768.1 4.3 8.3 8.1 34 82 22:00 3.9 100 63.5 79.8 159 767.5 4.2 7.9 8.2 86 82 23:00 4.3 100 72.9 75.9 157 766.8 4.3 7.8 8.1 75 83 00:00 4.2 100 50.2 57.1 183 769.1 4.4 7.7 8.3 92 84 01:00 4.1 100 46.8 48.6 177 768.9 4.3 7.8 8.2 48 84 02:00 4.4 100 52.7 65.3 153 767.6 4.6 7.7 8.2 87 84 03:00 3.8 100 45.8 54.4 178 768.5 4.3 7.9 8.3 94 83 04:00 3.3 100 60.1 66.9 129 767.7 3.6 7.9 8.3 43 82 05:00 3.9 100 42.5 50.5 152 769.0 4.0 7.7 8.0 43 82 06:00 4.0 100 27.4 32.2 254 768.9 4.2 7.8 8.0 93 82 07:00 3.7 100 32.9 36.8 122 769.0 4.0 7.8 8.0 61 82 SUNSET(UT) 18:40 EVENING TWILIGHT(UT) 19:55 MORNING TWILIGHT(UT) 06:42 SUNRISE(UT) 07:58 MOON'S QUARTER (1-4) 4 DISK % OF ILLUM. 7 DARK TIME 10:47 TWILIGHT TIME 02:31 MOONRISE(UT) 06:09 MOONSET(UT) No moonset within sunset-sunrise TIME LOST(WEATHER): 10:47 TIME LOST(TECHNICAL): 00:00 TIME LOST(OTHER): 00:00 COMMENTS: Total cloud cover Humidity greater than 90% Run no. Object name RA Dec. Equinox AM PA UT Exp. T. Filter Psys Channel Binning Comments 289039 Bias frame 0:00:00.00 +00:00:00.0 J2000.00 4.616 180.0 12:47:06.2 0.0 Halpha Narrow-ban 1 x 1 289040 Bias frame 0:00:00.00 +00:00:00.0 J2000.00 4.616 180.0 12:56:11.0 0.0 g Sloan 1 x 1 289041 BENNEKER 0:00:00.00 +00:00:00.0 J2000.00 1.000 180.0 14:37:52.3 1.7 g Sloan 1 x 1 289042 Bias frame 0:00:00.00 +00:00:00.0 J2000.00 1.000 180.0 14:40:34.0 0.0 g Sloan 1 x 1 289043 Bias frame 0:00:00.00 +00:00:00.0 J2000.00 1.000 180.0 20:25:46.4 0.0 i Sloan 1 x 1 ignore 43-47 289044 Bias frame 0:00:00.00 +00:00:00.0 J2000.00 1.000 180.0 20:26:33.7 0.0 i Sloan 1 x 1 289045 Bias frame 0:00:00.00 +00:00:00.0 J2000.00 1.000 180.0 20:27:20.9 0.0 i Sloan 1 x 1 289046 Bias frame 0:00:00.00 +00:00:00.0 J2000.00 1.000 180.0 20:27:59.9 0.0 i Sloan 1 x 1 289047 Bias frame 0:00:00.00 +00:00:00.0 J2000.00 1.000 180.0 20:28:50.6 0.0 i Sloan 1 x 1 289048 Bias frame 0:00:00.00 +00:00:00.0 J2000.00 1.000 180.0 20:32:22.0 0.0 i Sloan 1 x 1 use 48-52 289049 Bias frame 0:00:00.00 +00:00:00.0 J2000.00 1.000 180.0 20:33:01.1 0.0 i Sloan 1 x 1 289050 Bias frame 0:00:00.00 +00:00:00.0 J2000.00 1.000 180.0 20:33:40.1 0.0 i Sloan 1 x 1 289051 Bias frame 0:00:00.00 +00:00:00.0 J2000.00 1.000 180.0 20:34:22.8 0.0 i Sloan 1 x 1 289052 Bias frame 0:00:00.00 +00:00:00.0 J2000.00 1.000 180.0 20:35:01.8 0.0 i Sloan 1 x 1