INT OBSERVING LOG (ISAAC NEWTON GROUP, LA PALMA) TELESCOPE: INT DATE: 20010125 TAPE NR: OBSERVER: Mateos, Hashimoto PROGRAMME: AXIS PATT/CAT REF.: ITP# TELESCOPE OPERATOR: P. Sorensen SUPPORT ASTRONOMER: R. Corradi TELESCOPE FOCUS: 46.2 mm CALIBRATE RESULTS: not specified INSTRUMENT: WFC WFC FILTER WHEEL: U g r i Z Halpha WEATHER: (1st half) fair (2nd half) fair CLOUD COVER (%): (1st half) 5 (2nd half) 5 DUST (0-2): (1st half) 0 (2nd half) 0 SEEING (arcsec): (1st half) 1.6 (2nd half) 1.6 DOME OPENED (UT): 18:45 METEOROLOGICAL PARAMETERS LT AirT Hum% Wspd Gust Wdir Press LocT IntT Mirr LocRH IntRH 19:00 5.5 8 35.2 37.0 15 774.6 5.8 8.2 10.3 7 9 20:00 5.6 6 28.6 32.1 21 775.0 6.2 7.4 9.9 5 8 21:00 6.0 4 25.6 28.5 7 775.5 6.4 7.3 9.8 4 5 22:00 6.2 3 28.8 31.0 18 775.8 6.6 7.4 9.7 2 5 23:00 5.8 4 25.1 27.6 8 775.9 6.3 7.5 9.6 2 6 00:00 6.2 3 35.0 37.6 5 775.7 6.6 7.2 9.1 2 5 01:00 6.5 3 31.4 35.3 6 775.4 6.9 7.2 9.1 2 4 02:00 5.6 4 32.3 38.7 2 775.0 6.1 6.5 8.9 2 5 03:00 5.2 4 32.0 37.5 8 775.0 5.6 6.1 8.9 3 5 04:00 4.8 4 37.3 42.0 354 774.7 5.4 5.9 8.5 3 4 05:00 5.0 5 35.8 38.7 353 774.5 5.5 6.6 8.2 4 5 06:00 4.8 5 39.9 45.2 356 774.6 5.2 5.7 8.5 4 5 07:00 4.7 4 29.4 33.2 350 774.9 5.1 5.6 7.8 4 5 SUNSET(UT) 18:52 EVENING TWILIGHT(UT) 20:06 MORNING TWILIGHT(UT) 06:41 SUNRISE(UT) 07:55 MOON'S QUARTER (1-4) 1 DISK % OF ILLUM. 2 DARK TIME 10:35 TWILIGHT TIME 02:28 MOONRISE(UT) No moonrise within sunset-sunrise MOONSET(UT) 19:50 TIME LOST(WEATHER): 00:00 TIME LOST(TECHNICAL): 00:00 TIME LOST(OTHER): 00:00 COMMENTS: Need 'pause' in the GUI Run no. Object name RA Dec. Equinox AM PA UT Exp. T. Filter Psys Channel Binning Comments 246714 Bias frame 0:00:00.00 +00:00:00.0 J2000.00 1.171 180.1 13:24:20.4 0.0 z Gunn 1 x 1 246715 Bias frame 0:00:00.00 +00:00:00.0 B1950.00 1.344 180.1 18:50:52.3 0.0 r Sloan 1 x 1 246716 Bias frame 23:54:08.90 +59:28:17.9 B1950.00 1.258 180.1 18:51:36.0 0.0 r Sloan 1 x 1 246717 Bias frame 23:54:08.90 +59:28:18.0 B1950.00 1.260 180.1 18:52:18.5 0.0 r Sloan 1 x 1 246718 Bias frame 23:54:08.90 +59:28:18.0 B1950.00 1.261 180.1 18:52:57.5 0.0 r Sloan 1 x 1 246719 Bias frame 11:57:04.48 +29:44:09.0 B1950.00 1.262 180.1 18:53:36.9 0.0 r Sloan 1 x 1 246721 Flat field 23:54:08.90 +59:28:17.9 B1950.00 1.283 180.1 19:05:59.4 4.3 U RGO 1 x 1 246722 Flat field 23:54:08.90 +59:28:18.0 B1950.00 1.285 180.1 19:07:14.7 5.7 U RGO 1 x 1 noffset 246723 Flat field 23:54:10.21 +59:28:27.9 B1950.00 1.288 180.1 19:08:44.7 8.1 U RGO 1 x 1 246724 Flat field 23:54:07.58 +59:28:08.0 B1950.00 1.291 180.1 19:10:21.4 12.1 U RGO 1 x 1 246725 Flat field 23:54:08.89 +59:28:18.0 B1950.00 1.294 180.1 19:11:54.2 14.0 z Gunn 1 x 1 246726 Flat field 23:54:10.21 +59:28:28.0 B1950.00 1.297 180.1 19:13:32.3 21.7 z Gunn 1 x 1 246727 Flat field 23:54:07.58 +59:28:07.9 B1950.00 1.301 180.1 19:15:27.0 36.1 z Gunn 1 x 1 246728 Flat field 23:54:08.90 +59:28:18.0 B1950.00 1.305 180.1 19:17:26.7 11.0 g Sloan 1 x 1 246729 Flat field 23:54:10.21 +59:28:28.0 B1950.00 1.308 180.1 19:18:59.1 16.1 g Sloan 1 x 1 246730 Flat field 23:54:07.59 +59:28:07.9 B1950.00 1.312 180.1 19:20:47.2 23.7 g Sloan 1 x 1 246731 Flat field 23:54:08.89 +59:28:18.0 B1950.00 1.317 180.1 19:22:59.3 49.4 r Sloan 1 x 1 many stars 246732 Flat field 23:54:10.21 +59:28:27.9 B1950.00 1.325 180.1 19:26:33.8 106.0 r Sloan 1 x 1 many stars 246733 Focus run 3:54:30.69 +00:31:35.0 J2000.00 1.190 180.1 19:36:33.2 10.1 r Sloan 1 x 1 many stars 246734 95-330 z 3:54:30.69 +00:34:05.0 J2000.00 1.176 180.1 19:44:07.8 1.2 z Gunn 1 x 1 246735 95-330 i 3:54:30.70 +00:34:05.0 J2000.00 1.174 180.1 19:45:17.9 1.1 i Sloan 1 x 1 246736 95-330 r 3:54:30.70 +00:34:04.9 J2000.00 1.172 180.1 19:46:29.6 0.9 r Sloan 1 x 1 246737 95-330 g 3:54:30.70 +00:34:05.0 J2000.00 1.171 180.1 19:47:43.1 5.1 g Sloan 1 x 1 246738 95-330 U 3:54:30.70 +00:34:05.0 J2000.00 1.169 180.1 19:48:57.5 60.1 U RGO 1 x 1 246739 SA95-42 z 3:53:53.99 -00:02:36.0 J2000.00 1.156 180.1 19:58:04.2 1198.8 z Gunn 1 x 1 cirrus? 246740 SA95-42 r 3:53:54.00 -00:02:35.9 J2000.00 1.145 180.1 20:19:48.2 599.5 r Sloan 1 x 1 cirrus? 246741 LB227 r 4:09:39.51 +17:09:55.1 J2000.00 1.025 180.1 20:32:23.7 599.4 r Sloan 1 x 1 246742 LB227 z 4:09:39.50 +17:09:55.2 J2000.00 1.021 180.1 20:44:02.2 1198.8 z Gunn 1 x 1 246745 MS0419.3+1943 z 4:22:28.60 +19:52:53.9 J2000.00 1.013 180.1 21:14:33.1 1198.7 z Gunn 1 x 1 246746 MS0419.3+1943 r 4:22:28.60 +19:52:53.9 J2000.00 1.019 180.1 21:36:41.8 599.4 r Sloan 1 x 1 246747 A0620-00 z 6:22:54.30 -00:18:44.0 J2000.00 1.204 180.1 21:50:55.0 1198.8 z Gunn 1 x 1 cir. 246748 A0620-00 r 6:22:54.29 -00:18:44.0 J2000.00 1.178 180.1 22:13:04.6 599.4 r Sloan 1 x 1 246749 A0620-00 g 6:22:54.29 -00:18:44.0 J2000.00 1.165 180.1 22:24:49.4 599.5 g Sloan 1 x 1 246750 95-330 z 3:54:30.70 +00:29:05.0 J2000.00 1.284 180.1 22:36:51.0 1.1 z Gunn 1 x 1 246751 95-330 i 3:54:30.70 +00:29:05.0 J2000.00 1.288 180.1 22:38:04.0 1.1 i Sloan 1 x 1 246752 95-330 r 3:54:30.70 +00:29:04.9 J2000.00 1.292 180.1 22:39:17.3 1.1 r Sloan 1 x 1 246753 95-330 g 3:54:30.69 +00:29:04.9 J2000.00 1.295 180.1 22:40:22.7 4.6 g Sloan 1 x 1 246754 95-330 U 3:54:30.69 +00:29:05.0 J2000.00 1.300 180.1 22:41:36.9 60.1 U RGO 1 x 1 cirrus? 246755 MS0737.9 z 7:44:42.10 +74:35:49.5 J2000.00 1.477 180.1 22:48:17.4 1198.7 z Gunn 1 x 1 cirrus 246756 PG0844 U 8:47:54.49 +34:47:04.9 J2000.00 1.140 180.1 23:15:44.1 1198.7 U RGO 1 x 1 cirrus 246757 GRB001025 g 8:36:46.80 -13:02:30.0 J2000.00 1.483 180.1 23:47:25.3 599.4 g Sloan 1 x 1 cir,seeing 1.8 246758 GRB001025 U 8:36:46.80 -13:02:29.9 J2000.00 1.428 180.1 00:01:34.3 1198.6 U RGO 1 x 1 cir. 246759 MS0737.9 U 7:44:42.10 +74:35:49.4 J2000.00 1.434 180.1 00:30:49.6 1198.2 U RGO 1 x 1 cir. 246760 B21028+31 z 10:31:10.89 +31:04:55.5 J2000.00 1.142 180.1 00:57:53.2 1198.7 z Gunn 1 x 1 cir. 246761 B21028+31 i 10:31:10.90 +31:04:55.6 J2000.00 1.095 180.1 01:20:25.9 1198.7 i Sloan 1 x 1 cir ? 246762 B21028+31 r 10:31:10.89 +31:04:55.6 J2000.00 1.066 180.1 01:42:50.4 599.5 r Sloan 1 x 1 cir. 246763 ZW 3146 i 10:23:49.79 +04:13:22.9 J2000.00 1.142 180.1 01:59:18.8 1198.8 i Sloan 1 x 1 246764 ZW 3146 r 10:23:49.80 +04:13:23.0 J2000.00 1.122 180.1 02:21:36.5 599.4 r Sloan 1 x 1 246765 ZW 3146 g 10:23:49.80 +04:13:23.0 J2000.00 1.111 180.1 02:34:55.2 599.4 g Sloan 1 x 1 cir. 246766 DP Leo r 11:17:26.50 +17:59:40.9 J2000.00 1.057 180.1 02:53:59.9 599.2 r Sloan 1 x 1 cir,seeing 1.7 246767 DP Leo z 11:17:26.50 +17:59:41.0 J2000.00 1.039 180.1 03:07:00.3 1198.8 z Gunn 1 x 1 cir. 246768 DP Leo g 11:17:26.50 +17:59:41.0 J2000.00 1.027 180.1 03:29:24.6 599.4 g Sloan 1 x 1 cir? 246769 B2 1128 r 11:31:21.09 +31:16:07.0 J2000.00 1.007 180.1 03:46:41.6 599.4 r Sloan 1 x 1 seeing 1.2 246770 B2 1128 z 11:31:21.10 +31:16:07.0 J2000.00 1.002 180.1 03:58:56.3 1198.9 z Gunn 1 x 1 cir? 246771 MS1137 U 11:40:47.70 +66:10:41.0 J2000.00 1.258 180.1 04:25:00.8 1198.6 U RGO 1 x 1 cir? 246772 MS1137 z 11:40:47.70 +66:10:41.0 J2000.00 1.263 180.1 04:49:44.0 1198.8 z Gunn 1 x 1 fainter gd star 246773 MARK 1383 i 14:29:16.60 +01:19:04.9 J2000.00 1.280 180.1 05:14:38.7 1198.8 i Sloan 1 x 1 cir? 246774 MARK 1383 g 14:29:16.59 +01:19:05.0 J2000.00 1.232 180.1 05:37:20.4 599.4 g Sloan 1 x 1 246775 WFC1523-1 g 15:23:52.79 +00:03:25.0 J2000.00 1.371 180.1 05:52:43.9 599.4 g Sloan 1 x 1 246776 WFC1523-1 z 15:23:52.80 +00:03:25.0 J2000.00 1.326 180.1 06:04:54.8 599.5 z Gunn 1 x 1 246778 RXJ1354.3-0222 U 13:54:26.80 -02:19:45.9 J2000.00 1.170 180.1 06:20:15.5 1198.5 U RGO 1 x 1 246779 Flat field 13:04:32.99 +29:50:49.0 B1950.00 1.061 180.1 07:24:31.7 75.0 i Sloan 1 x 1 246780 Flat field 13:04:33.76 +29:50:59.0 B1950.00 1.064 180.1 07:27:33.6 38.3 i Sloan 1 1 x 1 246781 Flat field 13:04:32.23 +29:50:38.9 B1950.00 1.068 180.1 07:29:47.1 23.1 i Sloan 1 1 x 1 246782 Flat field 13:04:34.53 +29:51:08.9 B1950.00 1.070 180.1 07:31:35.8 25.7 i Sloan 1 1 x 1 246783 Flat field 13:04:32.99 +29:50:48.9 B1950.00 1.073 180.1 07:33:31.8 23.0 r Sloan 1 1 x 1 246784 Flat field 13:04:33.77 +29:50:58.9 B1950.00 1.076 180.1 07:35:22.3 22.8 r Sloan 1 1 x 1