INT OBSERVING LOG (ISAAC NEWTON GROUP, LA PALMA) TELESCOPE: INT DATE: 20010124 TAPE NR: OBSERVER: Hahimoto, Mateos PROGRAMME: AXIS PATT/CAT REF.: ITP3 TELESCOPE OPERATOR: P. Sorensen SUPPORT ASTRONOMER: R. Corradi TELESCOPE FOCUS: 46.3 mm CALIBRATE RESULTS: not specified INSTRUMENT: WFC WFC FILTER WHEEL: U g r i Z Halpha WEATHER: (1st half) good (2nd half) fair CLOUD COVER (%): (1st half) 0 (2nd half) 10 DUST (0-2): (1st half) 1 (2nd half) 0 SEEING (arcsec): (1st half) 1.2 (2nd half) 1.3 DOME OPENED (UT): 18:40 METEOROLOGICAL PARAMETERS LT AirT Hum% Wspd Gust Wdir Press LocT IntT Mirr LocRH IntRH 19:00 7.4 41 24.6 27.1 275 775.0 7.8 10.1 11.6 40 34 20:00 7.2 42 23.4 24.3 271 775.5 7.6 8.8 11.0 41 37 21:00 8.0 35 37.1 38.6 280 775.9 8.5 8.9 10.7 34 34 22:00 7.4 40 25.7 26.6 276 776.3 8.1 9.0 10.4 38 36 23:00 7.2 42 37.4 38.1 284 776.3 7.6 8.2 10.3 40 38 00:00 7.3 36 23.7 25.2 282 776.0 7.6 8.3 9.9 34 32 01:00 7.1 31 25.4 26.2 286 775.3 7.3 8.2 9.9 33 28 02:00 7.3 16 27.8 29.1 286 775.2 7.6 8.4 10.1 17 16 03:00 5.6 29 22.1 26.9 304 774.8 5.9 7.9 9.6 28 23 04:00 6.0 21 23.1 26.2 312 774.5 6.5 7.8 9.7 21 19 05:00 6.6 42 32.9 36.9 284 774.2 7.2 7.3 9.7 36 39 06:00 6.8 15 18.9 20.0 270 774.3 7.4 7.8 9.5 16 14 07:00 7.0 6 23.7 26.6 294 774.3 7.9 8.4 9.4 2 4 SUNSET(UT) 18:51 EVENING TWILIGHT(UT) 20:05 MORNING TWILIGHT(UT) 06:41 SUNRISE(UT) 07:56 MOON'S QUARTER (1-4) 1 DISK % OF ILLUM. 0 DARK TIME 10:36 TWILIGHT TIME 02:29 MOONRISE(UT) No moonrise within sunset-sunrise MOONSET(UT) 18:56 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 246627 0:00:00.00 +00:00:00.0 J2000.00 1.000 180.1 13:55:53.1 2.5 U RGO 1 x 1 246628 0:00:00.00 +00:00:00.0 J2000.00 1.000 180.1 14:00:37.6 1.1 i Sloan 1 x 1 246629 Bias frame 0:00:00.00 +00:00:00.0 J2000.00 1.002 180.1 15:58:54.7 0.0 z Gunn 1 x 1 first image 246630 Bias frame 0:00:00.00 +00:00:00.0 J2000.00 1.002 180.1 15:59:34.8 0.0 z Gunn 1 x 1 246631 Bias frame 0:00:00.00 +00:00:00.0 J2000.00 1.002 180.1 16:00:16.7 0.0 z Gunn 1 x 1 246632 Bias frame 0:00:00.00 +00:00:00.0 J2000.00 1.002 180.1 16:01:00.8 0.0 z Gunn 1 x 1 246633 Bias frame 0:00:00.00 +00:00:00.0 J2000.00 1.002 180.1 16:01:41.6 0.0 z Gunn 1 x 1 246634 Bias frame 0:00:00.00 +00:00:00.0 J2000.00 1.002 180.1 16:02:20.6 0.0 z Gunn 1 x 1 246635 Bias frame 0:00:00.00 +00:00:00.0 J2000.00 1.002 180.1 16:02:60.1 0.0 z Gunn 1 x 1 246636 Bias frame 0:00:00.00 +00:00:00.0 J2000.00 1.002 180.1 16:03:39.1 0.0 z Gunn 1 x 1 246637 Bias frame 0:00:00.00 +00:00:00.0 J2000.00 1.002 180.1 16:04:18.5 0.0 z Gunn 1 x 1 246638 Bias frame 0:00:00.00 +00:00:00.0 J2000.00 1.002 180.1 16:04:57.5 0.0 z Gunn 1 x 1 246639 Flat field 23:54:08.89 +59:28:17.9 B1950.00 1.270 180.1 19:02:43.9 4.7 Halpha Narrow-ban 1 x 1 246640 Flat field 23:54:10.21 +59:28:28.0 B1950.00 1.273 180.1 19:04:30.0 7.4 Halpha Narrow-ban 1 x 1 246641 Flat field 23:54:07.59 +59:28:08.0 B1950.00 1.277 180.1 19:06:22.7 12.4 Halpha Narrow-ban 1 x 1 246642 Flat field 23:54:08.90 +59:28:18.0 B1950.00 1.280 180.1 19:08:25.2 9.6 U RGO 1 x 1 246643 Flat field 23:54:10.21 +59:28:27.9 B1950.00 1.283 180.1 19:09:56.1 14.3 U RGO 1 x 1 246644 Flat field 23:54:07.58 +59:28:08.0 B1950.00 1.286 180.1 19:11:34.3 20.7 U RGO 1 x 1 246645 Flat field 23:54:08.90 +59:28:18.0 B1950.00 1.289 180.1 19:13:32.6 5.0 g Sloan 1 x 1 246646 Flat field 23:54:10.21 +59:28:28.0 B1950.00 1.292 180.1 19:14:58.4 7.3 g Sloan 1 x 1 246647 Flat field 23:54:07.58 +59:28:07.9 B1950.00 1.295 180.1 19:16:41.9 11.1 g Sloan 1 x 1 246648 Flat field 23:54:08.90 +59:28:18.0 B1950.00 1.299 180.1 19:18:29.9 21.2 i Sloan 1 x 1 246649 Flat field 23:54:10.21 +59:28:27.9 B1950.00 1.303 180.1 19:20:13.6 31.4 i Sloan 1 x 1 246650 Flat field 23:54:07.58 +59:28:08.0 B1950.00 1.307 180.1 19:22:09.2 45.4 i Sloan 1 x 1 246651 Focus run 3:54:30.69 +00:31:35.1 J2000.00 1.190 180.1 19:40:47.7 15.1 g Sloan 1 x 1 246652 sa95-330 g 3:54:30.69 +00:29:04.9 J2000.00 1.177 180.1 19:47:43.2 15.1 g Sloan 1 x 1 good 246653 sa95-330 i 3:54:30.70 +00:29:05.0 J2000.00 1.174 180.1 19:49:40.9 30.1 i Sloan 1 x 1 246654 sa95-330 r 3:54:30.70 +00:29:05.0 J2000.00 1.171 180.1 19:52:04.4 25.0 r Sloan 1 x 1 saturated will 246655 sa95-330 U 3:54:30.70 +00:29:04.9 J2000.00 1.167 180.1 19:54:09.1 119.9 U RGO 1 x 1 246656 sa95-330 r 3:54:30.70 +00:29:05.0 J2000.00 1.164 180.1 19:57:33.4 10.1 r Sloan 1 x 1 246657 sao95-330 i 3:54:30.70 +00:29:05.0 J2000.00 1.161 180.1 20:00:55.0 10.1 i Sloan 1 x 1 246658 sao95-330 r 3:54:30.70 +00:29:05.0 J2000.00 1.158 180.1 20:03:01.4 5.1 r Sloan 1 x 1 246659 sao95-330 i 3:54:30.70 +00:29:04.9 J2000.00 1.155 180.1 20:06:17.5 3.1 i Sloan 1 x 1 246660 sao95-330 i 3:54:30.70 +00:29:05.0 J2000.00 1.153 180.1 20:08:41.2 1.1 i Sloan 1 x 1 good 246661 sao95-330 r 3:54:30.69 +00:29:04.9 J2000.00 1.151 180.1 20:11:11.7 1.1 r Sloan 1 x 1 good 246662 sa95-330 U 3:54:30.70 +00:29:05.0 J2000.00 1.149 180.1 20:13:33.1 60.1 U RGO 1 x 1 good 246663 sa95-330 Z 3:54:30.69 +00:29:04.9 J2000.00 1.146 180.1 20:17:41.6 10.1 z Gunn 1 x 1 246664 sa95-330 Z 3:54:30.70 +00:29:05.0 J2000.00 1.144 180.1 20:19:51.7 1.1 z Gunn 1 x 1 good 246665 SA95-42 i 3:53:54.00 -00:02:36.0 J2000.00 1.142 180.1 20:31:01.8 1198.8 i Sloan 1 x 1 246666 SA95-42 g 3:53:54.00 -00:02:36.0 J2000.00 1.142 180.1 20:53:05.4 599.4 g Sloan 1 x 1 246667 LB227 g 4:09:39.50 +17:09:55.2 J2000.00 1.021 180.1 21:07:21.6 599.5 g Sloan 1 x 1 246668 LB227 i 4:09:39.50 +17:09:55.1 J2000.00 1.026 180.1 21:18:52.1 1198.8 i Sloan 1 x 1 246669 MS0419.3 i 4:22:28.60 +19:52:53.9 J2000.00 1.025 180.1 21:46:59.5 1198.7 i Sloan 1 x 1 246671 MS0419.3 g 4:22:28.60 +19:52:53.9 J2000.00 1.045 180.1 22:14:33.5 599.4 g Sloan 1 x 1 246672 sa95-330 Z 3:54:30.70 +00:29:04.9 J2000.00 1.249 180.1 22:27:56.9 1.1 z Gunn 1 x 1 246673 sa95-330 i 3:54:30.70 +00:29:04.9 J2000.00 1.252 180.1 22:29:12.8 1.1 i Sloan 1 x 1 246674 sa95-330 r 3:54:30.70 +00:29:04.9 J2000.00 1.256 180.1 22:30:27.7 1.1 r Sloan 1 x 1 246675 sa95-330 g 3:54:30.70 +00:29:04.9 J2000.00 1.260 180.1 22:32:03.5 4.6 g Sloan 1 x 1 246676 sa95-330 U 3:54:30.70 +00:29:05.0 J2000.00 1.265 180.1 22:33:24.2 60.0 U RGO 1 x 1 246677 A0620-00 i 6:22:54.29 -00:18:43.8 J2000.00 1.154 180.1 22:37:45.9 1198.8 i Sloan 1 x 1 246678 MS0737 r 7:44:42.09 +74:35:49.5 J2000.00 1.472 180.1 23:02:46.3 599.5 r Sloan 1 x 1 246679 MS0737 g 7:44:42.10 +74:35:49.4 J2000.00 1.463 180.1 23:14:21.7 599.5 g Sloan 1 x 1 246680 PSR J0751+18 g 7:51:19.49 +18:09:39.0 J2000.00 1.060 180.1 23:29:21.1 599.5 g Sloan 1 x 1 246681 PSR J0751+18 z 7:51:19.49 +18:09:38.9 J2000.00 1.042 180.1 23:41:12.8 1198.9 z Gunn 1 x 1 246682 PSR J0751+18 U 7:51:19.50 +18:09:39.0 J2000.00 1.026 180.1 00:03:26.6 1198.8 U RGO 1 x 1 246683 PG0844 g 8:47:54.50 +34:47:04.8 J2000.00 1.038 180.1 00:29:39.8 599.4 g Sloan 1 x 1 246684 PG0844 r 8:47:54.50 +34:47:04.9 J2000.00 1.027 180.1 00:41:29.4 599.5 r Sloan 1 x 1 246685 CL0939 g 9:43:14.79 +47:01:29.8 J2000.00 1.114 180.1 00:55:41.7 599.4 g Sloan 1 x 1 246686 CL0939 r 9:43:14.80 +47:01:29.8 J2000.00 1.100 180.1 01:07:22.8 599.5 r Sloan 1 x 1 246687 CL0939 z 9:43:14.79 +47:01:29.9 J2000.00 1.079 180.1 01:23:48.6 1198.2 z Gunn 1 x 1 some cloud 246688 DP Leo i 11:17:26.50 +17:59:41.0 J2000.00 1.181 180.1 01:48:34.1 1198.8 i Sloan 1 x 1 cirrus 246689 PG0844 z 8:47:54.49 +34:47:04.8 J2000.00 1.018 180.1 02:12:51.5 1198.8 z Gunn 1 x 1 246690 CL0939 z 9:43:14.79 +47:01:30.0 J2000.00 1.054 180.1 02:36:26.3 1198.8 z Gunn 1 x 1 repeat 246692 B2 1128 i 11:31:21.10 +31:16:06.9 J2000.00 1.041 180.1 03:01:09.6 1198.8 i Sloan 1 x 1 246693 B2 1128 g 11:31:21.10 +31:16:07.1 J2000.00 1.024 180.1 03:24:06.7 599.4 g Sloan 1 x 1 246694 MS1137.5 i 11:40:47.69 +66:10:40.6 J2000.00 1.269 180.1 03:38:51.7 1198.7 i Sloan 1 x 1 246695 MS1137.5 g 11:40:47.70 +66:10:40.9 J2000.00 1.263 180.1 04:00:30.0 599.5 g Sloan 1 x 1 246696 MS1137.5 r 11:40:47.70 +66:10:40.9 J2000.00 1.260 180.1 04:11:59.8 599.4 r Sloan 1 x 1 246697 WFC1202-1 g 12:05:12.00 -07:20:09.9 J2000.00 1.245 180.1 04:28:21.6 599.4 g Sloan 1 x 1 246698 WFC1202-1 z 12:05:12.00 -07:20:10.0 J2000.00 1.240 180.1 04:39:39.0 599.5 z Gunn 1 x 1 246699 WFC1205-2 g 12:05:12.00 -07:39:22.0 J2000.00 1.242 180.1 04:56:32.7 598.9 g Sloan 1 x 1 246700 WFC1205-2 z 12:05:12.00 -07:39:21.9 J2000.00 1.245 180.1 05:08:17.1 599.4 z Gunn 1 x 1 246701 RXJ1354.3-0222 i 13:54:26.79 -02:19:45.8 J2000.00 1.235 180.1 05:22:31.4 1198.9 i Sloan 1 x 1 246702 RXJ1354.3-0222 g 13:54:26.79 -02:19:45.9 J2000.00 1.207 180.1 05:44:17.5 599.5 g Sloan 1 x 1 246703 RXJ1354.3-0222 z 13:54:26.80 -02:19:45.9 J2000.00 1.187 180.1 05:56:14.0 1198.7 z Gunn 1 x 1 246704 RXJ1354.3-0222 r 13:54:26.79 -02:19:45.9 J2000.00 1.174 180.1 06:18:13.7 598.9 r Sloan 1 x 1 246705 Flat field 13:04:33.00 +29:50:48.9 B1950.00 1.056 180.1 07:25:17.9 68.8 i Sloan 1 x 1 246706 Flat field 13:04:33.00 +29:50:48.9 B1950.00 1.060 180.1 07:28:02.5 44.1 r Sloan 1 x 1 246707 Flat field 13:04:33.77 +29:50:58.9 B1950.00 1.062 180.1 07:30:08.2 26.8 r Sloan 1 x 1 246708 Flat field 13:04:32.23 +29:50:38.9 B1950.00 1.065 180.1 07:31:55.2 17.7 r Sloan 1 x 1 246709 Flat field 13:04:33.00 +29:50:48.9 B1950.00 1.068 180.1 07:33:37.9 46.3 z Gunn 1 1 x 1 246710 Flat field 13:04:33.76 +29:50:58.9 B1950.00 1.071 180.1 07:35:48.3 24.5 z Gunn 1 1 x 1 246711 Flat field 13:04:32.23 +29:50:39.0 B1950.00 1.073 180.1 07:37:26.9 15.0 z Gunn 1 1 x 1 246712 Flat field 13:04:31.46 +29:50:29.0 B1950.00 1.076 180.1 07:38:53.0 16.2 z Gunn 1 1 x 1 246713 Flat field 13:04:32.99 +29:50:49.0 B1950.00 1.079 180.1 07:40:53.5 13.0 U RGO 1 1 x 1