INT OBSERVING LOG (ISAAC NEWTON GROUP, LA PALMA) TELESCOPE: INT DATE: 20010222 TAPE NR: OBSERVER: D Lennon PROGRAMME: Local Group Census PATT/CAT REF.: WFS4 TELESCOPE OPERATOR: none SUPPORT ASTRONOMER: D. Lennon TELESCOPE FOCUS: not specified CALIBRATE RESULTS: not specified INSTRUMENT: WFC WFC FILTER WHEEL: g,r,i,Ha,O3,StrY 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) 1.0 (2nd half) 1.0 DOME OPENED (UT): --:-- METEOROLOGICAL PARAMETERS LT AirT Hum% Wspd Gust Wdir Press LocT IntT Mirr LocRH IntRH 20:00 4.1 4 26.1 28.6 277 766.4 4.6 6.3 9.3 3 5 21:00 4.7 3 30.0 33.4 291 766.6 5.3 6.9 8.4 2 4 22:00 4.1 4 31.8 34.1 313 766.7 4.5 5.5 8.7 3 5 23:00 4.0 5 33.5 35.9 308 766.9 4.5 5.2 8.5 4 6 00:00 3.9 4 34.6 35.8 334 766.6 4.4 5.0 8.0 3 5 01:00 4.0 4 29.4 30.2 329 766.4 4.5 5.2 7.7 3 5 02:00 4.1 3 26.3 27.2 309 766.1 4.7 4.9 7.6 2 4 03:00 4.6 3 15.6 17.6 303 766.0 5.2 6.3 6.9 2 8 04:00 4.4 3 18.4 19.5 285 765.7 5.0 5.6 7.1 2 4 05:00 4.7 4 21.5 22.5 295 765.2 5.2 5.7 7.2 2 4 06:00 4.4 10 16.4 16.7 272 765.5 6.0 6.2 7.4 4 7 07:00 5.3 8 17.7 18.2 288 765.7 5.9 6.6 7.3 7 9 SUNSET(UT) 19:13 EVENING TWILIGHT(UT) 20:25 MORNING TWILIGHT(UT) 06:24 SUNRISE(UT) 07:36 MOON'S QUARTER (1-4) 4 DISK % OF ILLUM. 0 DARK TIME 09:59 TWILIGHT TIME 02:24 MOONRISE(UT) No Moon all night MOONSET(UT) No Moon all night 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 249930 Bias frame 20:59:59.99 +15:00:00.0 A 1.190 180.0 14:10:47.7 0.0 g Sloan 1 x 1 249931 test 0:00:00.00 +00:00:00.0 A 4.536 180.0 15:23:56.9 10.0 g Sloan 1 x 1 249932 test 0:00:00.00 +00:00:00.0 A 4.536 180.0 16:32:01.9 10.0 [OIII]50 Narrow-ban 1 x 1 249933 Bias 0:00:00.00 +00:00:00.0 A 4.536 180.0 16:38:57.6 0.0 [OIII]50 Narrow-ban 1 x 1 249934 test 0:00:00.00 +00:00:00.0 A 4.536 180.0 16:46:42.7 20.0 [OIII]50 Narrow-ban 1 x 1 249935 test 0:00:00.00 +00:00:00.0 A 4.536 180.0 16:49:28.2 20.0 [OIII]50 Narrow-ban 1 x 1 249936 Flat field 4:25:46.00 +54:09:03.0 B1950.00 1.108 180.0 19:21:45.5 2.9 [OIII]50 Narrow-ban 1 x 1 249937 Flat field 4:25:46.57 +54:09:07.9 B1950.00 1.108 180.0 19:23:26.2 7.5 [OIII]50 Narrow-ban 1 x 1 249938 Flat field 4:25:45.43 +54:09:08.0 B1950.00 1.108 180.0 19:25:24.2 8.7 [OIII]50 Narrow-ban 1 x 1 249939 Flat field 4:25:45.43 +54:09:08.0 B1950.00 1.108 180.0 19:27:43.0 15.6 [OIII]50 Narrow-ban 1 x 1 249940 Flat field 4:25:45.43 +54:09:08.0 B1950.00 1.108 180.0 19:32:04.7 3.8 g Sloan 1 x 1 249941 Flat field 4:25:46.56 +54:09:07.9 B1950.00 1.108 180.0 19:33:25.8 8.6 g Sloan 1 x 1 249942 Flat field 4:25:46.00 +54:09:03.0 B1950.00 1.108 180.0 19:35:23.5 9.4 g Sloan 1 x 1 249943 Flat field 4:25:46.57 +54:08:58.0 B1950.00 1.108 180.0 19:37:22.9 15.7 g Sloan 1 x 1 249944 Flat field 4:25:46.57 +54:08:58.0 B1950.00 1.108 180.0 19:39:36.8 46.7 i Sloan 1 x 1 249945 Flat field 4:25:46.00 +54:09:02.9 B1950.00 1.109 180.0 19:41:48.6 75.5 i Sloan 1 x 1 249946 Bias 3:54:31.00 +00:29:04.3 J2000.00 1.168 180.0 19:49:15.9 0.0 i Sloan 1 x 1 249947 Bias 3:54:31.00 +00:29:05.0 J2000.00 1.168 180.0 19:49:55.1 0.0 i Sloan 1 x 1 249948 Bias 3:54:31.00 +00:29:04.9 J2000.00 1.169 180.0 19:50:34.4 0.0 i Sloan 1 x 1 249949 Bias 3:54:31.00 +00:29:04.9 J2000.00 1.170 180.0 19:51:13.5 0.0 i Sloan 1 x 1 249950 Focus run 3:54:30.99 +00:29:54.9 J2000.00 1.175 180.0 19:56:23.7 10.1 i Sloan 1 x 1 249951 Focus run 3:54:31.00 +00:29:55.0 J2000.00 1.185 180.0 20:03:09.0 10.1 r Sloan 1 x 1 249952 sa95-330 g 3:54:31.00 +00:30:45.0 J2000.00 1.198 180.0 20:09:47.5 5.1 g Sloan 1 x 1 249953 sa95-330 r 3:54:31.00 +00:30:45.0 J2000.00 1.201 180.0 20:11:39.3 5.1 r Sloan 1 x 1 249954 sa95-330 i 3:54:31.00 +00:30:45.0 J2000.00 1.204 180.0 20:13:24.0 5.1 i Sloan 1 x 1 249955 egb0427+63 g 4:32:01.00 +63:36:24.0 J2000.00 1.235 180.0 20:23:02.4 599.5 g Sloan 1 x 1 249956 egb0427+63 g 4:32:00.99 +63:36:24.0 J2000.00 1.243 180.0 20:34:37.5 599.6 g Sloan 1 x 1 249957 egb0427+63 r 4:32:01.00 +63:36:24.0 J2000.00 1.253 180.0 20:46:06.3 599.4 r Sloan 1 x 1 249958 egb0427+63 r 4:32:01.00 +63:36:24.0 J2000.00 1.264 180.0 20:57:42.2 599.5 r Sloan 1 x 1 249959 egb0427+63 i 4:32:01.00 +63:36:24.0 J2000.00 1.277 180.0 21:09:05.5 599.6 i Sloan 1 x 1 249960 egb0427+63 i 4:32:00.99 +63:36:23.8 J2000.00 1.291 180.0 21:20:43.8 599.5 i Sloan 1 x 1 249961 k39232 r 8:00:35.40 +15:53:18.0 J2000.00 1.083 180.0 21:38:36.3 200.0 r Sloan 1 x 1 traied 249962 k41459 r 8:57:37.79 +16:51:35.0 J2000.00 1.182 180.0 21:45:24.0 199.9 r Sloan 1 x 1 249963 k39232 r 8:00:35.40 +15:53:17.9 J2000.00 1.065 180.0 21:51:52.0 199.9 r Sloan 1 x 1 249964 k41459 r 8:57:37.80 +16:51:34.9 J2000.00 1.152 180.0 21:56:53.6 199.9 r Sloan 1 x 1 249966 k39232 r 8:00:35.40 +15:53:18.0 J2000.00 1.052 180.0 22:03:52.2 199.9 r Sloan 1 x 1 249967 k41459 r 8:57:37.79 +16:51:34.8 J2000.00 1.121 180.0 22:10:55.5 199.9 r Sloan 1 x 1 249968 k39232 r 8:00:35.39 +15:53:18.1 J2000.00 1.041 180.0 22:17:12.8 199.9 r Sloan 1 x 1 249969 k39232 r 8:00:35.39 +15:53:18.0 J2000.00 1.037 180.0 22:22:39.7 200.1 r Sloan 1 x 1 249970 SexB g 10:00:00.00 +05:19:42.0 J2000.00 1.320 180.0 22:33:54.7 598.9 g Sloan 1 x 1 249971 SexB g 9:59:59.99 +05:19:41.8 J2000.00 1.278 180.0 22:45:29.6 599.0 g Sloan 1 x 1 249972 SexB r 9:59:59.99 +05:19:42.0 J2000.00 1.243 180.0 22:56:53.3 599.4 r Sloan 1 x 1 249973 SexB r 10:00:00.00 +05:19:42.2 J2000.00 1.212 180.0 23:08:31.4 599.5 r Sloan 1 x 1 249974 SexB i 9:59:59.99 +05:19:42.0 J2000.00 1.185 180.0 23:19:58.2 599.3 i Sloan 1 x 1 249975 SexB i 9:59:59.99 +05:19:41.8 J2000.00 1.162 180.0 23:31:33.4 599.4 i Sloan 1 x 1 249976 SexA g 10:11:06.00 -04:42:30.0 J2000.00 1.280 180.0 23:45:32.6 599.4 g Sloan 1 x 1 249977 SexA g 10:11:06.00 -04:42:30.1 J2000.00 1.257 180.0 23:57:08.2 599.4 g Sloan 1 x 1 249978 SexA r 10:11:05.99 -04:42:30.0 J2000.00 1.239 180.0 00:08:31.5 599.5 r Sloan 1 x 1 249979 SexA r 10:11:06.00 -04:42:29.8 J2000.00 1.224 180.0 00:20:05.2 599.5 i Sloan 1 x 1 249980 SexA i 10:11:05.99 -04:42:29.9 J2000.00 1.213 180.0 00:31:28.0 599.6 i Sloan 1 x 1 249981 SexA i 10:11:06.00 -04:42:30.1 J2000.00 1.205 180.0 00:43:02.2 599.5 i Sloan 1 x 1 249982 SexA O3 10:11:06.00 -04:42:30.0 J2000.00 1.199 180.0 01:00:03.5 1198.8 [OIII]50 Narrow-ban 1 x 1 249983 SexA O3 10:11:05.99 -04:42:30.1 J2000.00 1.204 180.0 01:21:36.8 1198.8 [OIII]50 Narrow-ban 1 x 1 249984 SexA O3 10:11:06.00 -04:42:29.8 J2000.00 1.221 180.0 01:43:10.9 1198.9 [OIII]50 Narrow-ban 1 x 1 249985 SexA Ha 10:11:06.00 -04:42:29.9 J2000.00 1.249 180.0 02:04:33.1 1198.6 Halpha Narrow-ban 1 x 1 249986 SexA Ha 10:11:06.00 -04:42:29.9 J2000.00 1.292 180.0 02:26:07.8 1198.7 Halpha Narrow-ban 1 x 1 249987 SexA Ha 10:11:06.00 -04:42:30.1 J2000.00 1.351 180.0 02:47:43.7 1198.3 Halpha Narrow-ban 1 x 1 249988 SexA stY 10:11:06.00 -04:42:30.0 J2000.00 1.408 180.0 03:09:05.4 599.3 ubvy 1 x 1 249989 SexA stY 10:11:06.00 -04:42:30.1 J2000.00 1.456 180.0 03:20:38.7 598.8 ubvy 1 x 1 249990 SexA stY 10:11:05.99 -04:42:29.8 J2000.00 1.512 180.0 03:32:12.4 599.3 ubvy 1 x 1 249991 gr8 O3 12:58:40.00 +14:13:00.0 J2000.00 1.033 180.0 03:46:41.9 1198.9 [OIII]50 Narrow-ban 1 x 1 249992 gr8 O3 12:58:40.00 +14:12:59.9 J2000.00 1.037 180.0 04:08:20.3 1198.7 [OIII]50 Narrow-ban 1 x 1 249993 gr8 O3 12:58:40.00 +14:12:59.9 J2000.00 1.049 180.0 04:29:58.9 1198.8 [OIII]50 Narrow-ban 1 x 1 249994 gr8 stY 12:58:40.00 +14:13:00.0 J2000.00 1.064 180.0 04:51:24.9 599.6 ubvy 1 x 1 249995 gr8 stY 12:58:39.99 +14:12:59.9 J2000.00 1.077 180.0 05:03:04.7 598.9 ubvy 1 x 1 249996 gr8 stY 12:58:40.00 +14:13:00.0 J2000.00 1.094 180.0 05:14:44.1 599.5 ubvy 1 x 1 249997 gr8 Ha 12:58:40.00 +14:12:59.9 J2000.00 1.128 180.0 05:28:22.5 1199.0 Halpha Narrow-ban 1 x 1 249998 sa107-602 g 15:39:19.00 -00:15:29.0 J2000.00 1.165 180.0 05:53:21.5 5.1 g Sloan 1 x 1 249999 sa107-602 r 15:39:18.99 -00:15:29.0 J2000.00 1.164 180.0 05:54:49.4 5.1 r Sloan 1 x 1 250000 sa107-602 i 15:39:19.00 -00:15:29.0 J2000.00 1.163 180.0 05:56:13.5 5.1 i Sloan 1 x 1 250001 bd+332642 O3 15:51:59.85 +32:56:54.8 J2000.00 1.020 180.0 06:00:44.7 10.1 [OIII]50 Narrow-ban 1 x 1 250002 bd+332642 Ha 15:51:59.85 +32:56:54.7 J2000.00 1.019 180.0 06:03:09.9 10.1 Halpha Narrow-ban 1 x 1 250003 bd+332642 stY 15:51:59.86 +32:56:54.8 J2000.00 1.017 180.0 06:05:51.0 5.1 ubvy 1 x 1 250004 grb010222 r 14:52:12.50 +43:01:06.2 J2000.00 1.039 180.0 06:20:41.6 449.1 r Sloan 1 x 1 250005 grb010222 r 14:52:12.50 +43:01:06.3 J2000.00 1.046 180.0 06:34:34.6 449.6 r Sloan 1 x 1 250006 grb010222 r 14:52:12.50 +43:01:06.4 J2000.00 1.054 180.0 06:45:29.0 449.7 r Sloan 1 x 1 250007 Flat field 16:47:52.49 -15:17:44.0 B1950.00 1.418 180.0 07:08:16.0 58.8 r Sloan 1 x 1 250008 Flat field 16:47:52.84 -15:17:39.0 B1950.00 1.416 180.0 07:10:31.6 32.8 r Sloan 1 x 1 250009 Flat field 16:47:53.18 -15:17:34.0 B1950.00 1.413 180.0 07:12:30.2 18.5 r Sloan 1 x 1 250010 Flat field 16:47:53.19 -15:17:34.0 B1950.00 1.411 180.0 07:14:01.8 28.8 i Sloan 1 x 1 250011 Flat field 16:47:52.84 -15:17:39.0 B1950.00 1.410 180.0 07:15:42.8 7.7 i Sloan 1 x 1 250012 Flat field 16:47:52.50 -15:17:43.8 B1950.00 1.408 180.0 07:17:27.7 4.9 i Sloan 1 x 1 250013 Flat field 16:47:52.49 -15:17:44.0 B1950.00 1.407 180.0 07:18:48.7 23.1 ubvy 1 x 1 250014 Flat field 16:47:52.84 -15:17:38.9 B1950.00 1.405 180.0 07:20:50.7 12.6 ubvy 1 x 1 250015 Flat field 16:47:53.19 -15:17:34.0 B1950.00 1.403 180.0 07:22:33.5 8.2 ubvy 1 x 1 250016 Flat field 16:47:52.50 -15:17:43.9 B1950.00 1.402 180.0 07:24:06.6 5.5 ubvy 1 x 1 250017 Flat field 16:47:52.50 -15:17:44.0 B1950.00 1.401 180.0 07:25:27.7 7.5 Halpha Narrow-ban 1 x 1 250018 Flat field 16:47:52.84 -15:17:38.9 B1950.00 1.400 180.0 07:27:00.6 5.2 Halpha Narrow-ban 1 x 1 250019 Flat field 16:47:53.19 -15:17:34.0 B1950.00 1.399 180.0 07:28:31.0 4.0 Halpha Narrow-ban 1 x 1