ultracam observing log      William Herschel Telescope
file object date  utc start   utc end    num     flag     mode     exp     cycle     filter   nblue   size1     x1l, x1r     y1s     size2     x2l, x2r     y2s     size3     x3l, x3r     y3s     bin     gain   vclock  temps  slide  id pi observers  revision   file   comments
run028   Bias   12/09/2012   06:30:28 06:40:08 101 bias FFCLR .5 5807.6 u' g' i' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 -49 Calib Calib vsd,lkh 100222   run028   Bias frames at start of twilight in dark dome, with dome and mirror closed, agcomp and slide in beam, black cloth round ULTRACAM
run027   Dark   12/09/2012   05:56:53 06:30:05 101 dark FFNOC 14257.5 19925.0 u' g' i' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 -49 Calib Calib vsd,lkh 100222   run027   Dark frames at start of twilight in dark dome, with dome and mirror closed, agcomp and slide in beam, black cloth round ULTRACAM
run026   PSR J2215+5135   12/09/2012   03:51:55 05:46:54 346 data FFNOC 14257.5 19997.9 u' g' i' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 W/2012B/29 Dhillon vsd,lkh 100222   run026   Science data. 0.7" seeing in i' after refocussing. 20%-50% throughput loss due to cirrus. High airmass at end
run025   PSR J2256-1024   12/09/2012   00:51:10 03:46:05 526 data FFNOC 14257.5 19988.9 u' g' i' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 W/2012B/29 Dhillon vsd,lkh 100222   run025   Science data. Extremely faint. 0.7" seeing in i'. 20% throughput loss due to cirrus. High airmass at end
run024   PSR J2256-1024   12/09/2012   00:46:32 00:50:49 14 data caution FFNOC 14257.5 19717.3 u' g' i' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 W/2012B/29 Dhillon vsd,lkh 100222   run024   Acquisition - moved telescope 1'W
run023   PSR J2215+5135   11/09/2012   20:17:45 00:42:13 794 data caution FFNOC 14257.5 20010.5 u' g' i' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 W/2012B/29 Dhillon vsd,lkh 100222   run023   Science data. Full orbit obtained. 0.6" seeing in i' after refocussing. 10%-50% throughput loss due to cirrus
run022   PSR J2215+5135   11/09/2012   20:13:13 20:16:17 33 data caution FFNOC .5 5759.0 u' g' i' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 W/2012B/29 Dhillon vsd,lkh 100222   run022   Acquisition. Still in twilight, with lots of cirrus around
run021   Flat   11/09/2012   19:30:49 19:56:09 196 flat FFCLR 2000.5 7797.4 u' g' i' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Calib vsd,lkh 100222   run021   Twilight sky in NW (blank1), telescope spiralling. Cirrus - use with caution
run020   Bias   11/09/2012   16:36:03 16:37:32 101 bias FFCLR .5 893.4 u' g' i' 1 1024 x 1024 2 x 2 FBB 8C0000 -40,-40,-40 -49 Calib Calib vsd,lkh 100222   run020   Junk - testing true GPS interrupt cable
run019   Bias   11/09/2012   16:32:26 16:33:56 101 bias FFCLR .5 893.4 u' g' i' 1 1024 x 1024 2 x 2 FBB 8C0000 -40,-40,-40 -49 Calib Calib vsd,lkh 100222   run019   Junk - testing spare GPS interrupt cable
run018   Bias   11/09/2012   16:28:36 16:30:06 101 bias FFCLR .5 893.4 u' g' i' 1 1024 x 1024 2 x 2 FBB 8C0000 -40,-40,-40 -49 Calib Calib vsd,lkh 100222   run018   Good 2x2 fast bias
run017   Bias   11/09/2012   16:26:57 16:27:19 26 bias FFCLR .5 893.4 u' g' i' 1 1024 x 1024 2 x 2 FBB 8C0000 -40,-40,-40 -49 Calib Calib vsd,lkh 100222   run017   Junk
run016   Bias   11/09/2012   16:26:24 16:26:52 32 bias FFCLR .5 893.4 u' g' i' 1 1024 x 1024 2 x 2 FBB 8C0000 -40,-40,-40 -49 Calib Calib vsd,lkh 100222   run016   Junk
run015   Bias   11/09/2012   16:19:41 16:22:21 101 bias FFCLR .5 1601.4 u' g' i' 1 1024 x 1024 2 x 2 CDD 8C0000 -40,-40,-40 -49 Calib Calib vsd,lkh 100222   run015   Good 2x2 slow bias
run014   Bias   11/09/2012   16:18:21 16:18:51 101 bias 4-WIN .5 300.5 u' g' i' 1 200 x 200 249, 649 59 200 x 200 179, 599 599 2 x 2 CDD 8C0000 -40,-40,-40 -49 Calib Calib vsd,lkh 100222   run014   Bias frames for SDSS J012646.79-222630.3 last night
run013   Bias   11/09/2012   16:15:37 16:16:25 101 bias 4-WIN .5 482.7 u' g' i' 1 200 x 200 99, 799 79 300 x 350 29, 599 599 2 x 2 CDD 8C0000 -40,-40,-40 -49 Calib Calib vsd,lkh 100222   run013   Bias frames for SDSS J030856.55-005450.7 last night
run012   Bias   11/09/2012   16:14:22 16:14:56 101 bias 2-WIN .5 343.4 u' g' i' 1 300 x 350 89, 639 1 2 x 2 CDD 8C0000 -40,-40,-40 -49 Calib Calib vsd,lkh 100222   run012   Bias frames for HU Aqr last night
run011   Bias   11/09/2012   16:13:16 16:14:09 101 bias 2-WIN .5 534.4 u' g' i' 1 500 x 350 1, 513 1 2 x 2 CDD 8C0000 -40,-40,-40 -49 Calib Calib vsd,lkh 100222   run011   Bias frames for SDSS J013851.46-001621.7 last night
run010   Bias   11/09/2012   16:10:31 16:11:52 101 bias 2-WIN .5 810.7 u' g' i' 1 350 x 200 149, 513 99 1 x 1 CDD 8C0000 -40,-40,-40 -49 Calib Calib vsd,lkh 100222   run010   Bias frames for SDSS J220504.51-062248.4 setup2 last night
run009   Bias   11/09/2012   16:07:57 16:08:21 101 bias 2-WIN .5 241.2 u' g' i' 1 350 x 200 149, 513 99 2 x 2 CDD 8C0000 -40,-40,-40 -49 Calib Calib vsd,lkh 100222   run009   Bias frames for SDSS J220504.51-062248.4 setup1 last night
run008   Bias   11/09/2012   16:04:37 16:05:28 101 bias 4-WIN .5 512.1 u' g' i' 1 200 x 180 189, 699 1 350 x 340 1, 579 649 2 x 2 CDD 8C0000 -40,-40,-40 -49 Calib Calib vsd,lkh 100222   run008   Bias frames for SDSS J223530.61+142855.0 setup2 last night
run007   Bias   11/09/2012   16:01:00 16:03:57 101 bias 4-WIN .5 1773.4 u' g' i' 1 200 x 180 189, 699 1 350 x 340 1, 579 649 1 x 1 CDD 8C0000 -40,-40,-40 -49 Calib Calib vsd,lkh 100222   run007   Bias frames for SDSS J223530.61+142855.0 setup1 last night
run006   Bias   11/09/2012   15:58:26 15:59:03 101 bias 2-WIN .5 367.6 u' g' i' 1 300 x 370 139, 569 1 2 x 2 CDD 8C0000 -40,-40,-40 -49 Calib Calib vsd,lkh 100222   run006   Bias frames for NN Ser last night
run005   Bias   11/09/2012   15:53:17 15:55:27 101 bias 4-WIN .5 1300.5 u' g' i' 1 320 x 280 120, 560 1 150 x 150 130, 680 520 1 x 1 CDD 8C0000 -40,-40,-40 -49 Calib Calib vsd,lkh 100222   run005   Bias frames for NZ Boo last night
run004   Bias   11/09/2012   15:45:31 15:50:30 101 bias FFCLR .5 2986.5 u' g' i' 1 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 -49 Calib Calib vsd,lkh 100222   run004   Good fast bias
run003   Bias   11/09/2012   15:44:10 15:45:18 24 bias FFCLR .5 2986.4 u' g' i' 1 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 -49 Calib Calib vsd,lkh 100222   run003   Junk - low red bias problem
run002   Bias   11/09/2012   15:32:28 15:42:09 101 bias FFCLR .5 5807.7 u' g' i' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 -49 Calib Calib vsd,lkh 100222   run002   Good slow bias. Dome lights off, slide and agcomp in
run001       POWON   run001