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
run024   SDSS J092638.71+362402.4   21/01/2012   06:08:52 07:08:53 802 data 2-WIN 4342.5 4495.7 u' g' r' 2 380 x 396 49, 569 49 4 x 4 CDD 8C0000 -40,-40,-40 499 W/2011B/09 Marsh spl,rlt 100222   run024   Science data. 4x4 binning. Just missed eclipse at the start, pushed into twilight to get another
run023   SDSS J092638.71+362402.4   21/01/2012   06:02:56 06:08:43 79 data caution 2-WIN 4342.5 4449.5 u' g' r' 2 380 x 396 49, 569 49 4 x 4 CDD 8C0000 -40,-40,-40 499 W/2011B/09 Marsh spl,rlt 100222   run023   Acquisition.
run022   CSS 41177   21/01/2012   05:31:11 05:57:31 1034 data 2-WIN 1379.5 1529.4 u' g' r' 2 508 x 296 1, 513 1 4 x 4 CDD 8C0000 -40,-40,-40 1100 W/2011B/09 Marsh spl,rlt 100222   run022   Science data. Not great seeing. 4x4 binning.
run021   CSS 41177   21/01/2012   05:27:48 05:31:07 132 data caution 2-WIN 1379.5 1519.1 u' g' r' 2 508 x 296 1, 513 1 4 x 4 CDD 8C0000 -40,-40,-40 1100 W/2011B/09 Marsh spl,rlt 100222   run021   Acquisition.
run020   GY Cnc   21/01/2012   04:27:39 05:18:32 784 data 2-WIN 3387.5 3899.0 u' g' r' 3 512 x 330 1, 513 1 2 x 2 CDD 8C0000 -40,-40,-40 1100 W/2011B/06 Littlefair spl,rlt 100222   run020   Science data. 2x2 binning.
run019   GY Cnc   21/01/2012   04:19:04 04:27:23 129 data caution 2-WIN 3387.5 3895.9 u' g' r' 3 512 x 330 1, 513 1 2 x 2 CDD 8C0000 -40,-40,-40 1100 W/2011B/06 Littlefair spl,rlt 100222   run019   Acquisition.
run018   Wasp 12b   21/01/2012   02:17:21 04:11:26 2331 data FFNOC .5 2937.9 u' g' NaI 5 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 1100 W/2011B/20 Fossati spl,rlt 100222   run018   Science data. Out of transit.
run017   Wasp 12b   21/01/2012   02:03:32 02:15:49 252 data FFNOC .5 2937.9 u' g' NaI 5 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 1100 W/2011B/20 Fossati spl,rlt 100222   run017   Stop/Start this, with the humidity very close to the limit at all times.
run016   Wasp 12b   20/01/2012   22:38:03 00:01:44 1710 data FFNOC .5 2937.9 u' g' NaI 5 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 1100 W/2011B/20 Fossati spl,rlt 100222   run016   Science data. Mid-transit started new run to keep file sizes reasonable. Stopped due to high humidity.
run015   Wasp 12b   20/01/2012   19:47:49 22:37:59 3476 data FFNOC .5 2937.9 u' g' NaI 5 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 1100 W/2011B/20 Fossati spl,rlt 100222   run015   Science data. REALLY horrid seeing to start with, getting up to >20" at times. Seeing improved and stabilised later in the observations and a reasonable amount of time before the ingress.
run014   Wasp 12b   20/01/2012   19:37:22 19:47:04 199 data FFNOC .5 2937.9 u' g' NaI 5 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 1100 W/2011B/20 Fossati spl,rlt 100222   run014   Defocussing at start. Start on bad column in g
run013   Wasp 12b   20/01/2012   19:32:01 19:37:15 108 data caution FFNOC .5 2937.9 u' g' NaI 5 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 1100 W/2011B/20 Fossati spl,rlt 100222   run013   Acquisition.
run012   Wasp 12b   20/01/2012   19:22:04 19:22:56 19 data caution FFNOC .5 2937.9 u' g' NaI 5 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 1100 W/2011B/20 Fossati spl,rlt 100222   run012   Wasp-12. Stopped to de-rotate.
run011   Flat   20/01/2012   18:56:40 19:17:47 432 flat FFNOC .5 2937.9 u' g' NaI 1 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 1100 Calib Calib spl, rlt 100222   run011   Flats in fast mode. Telescope spiralling.
run010   Flat   20/01/2012   18:50:12 18:56:34 131 flat FFNOC .5 2937.9 u' g' NaI 1 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 1100 Calib Calib spl, rlt 100222   run010   JUNK. Just watching the sky so we can start as soon as possible
run009   Flat   20/01/2012   18:46:55 18:48:03 24 flat FFNOC .5 2937.9 u' g' NaI 1 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 1100 Calib Calib spl, rlt 100222   run009   JUNK. Sky too bright for flats.
run008   Bias   20/01/2012   16:54:44 16:54:54 51 bias 2-WIN-CLR .5 207.3 u' g' NaI 1 380 x 396 49, 569 49 4 x 4 CDD 8C0000 -40,-40,-40 -49 Calib Calib spl,rlt 100222   run008   Windowed biases for SDSS J092638.71+362402.4. 4x4 binning.
run007   Bias   20/01/2012   16:53:49 16:53:56 51 bias 6-WIN .5 140.3 u' g' NaI 1 176 x 140 261, 601 25 180 x 256 33, 513 289 156 x 156 57, 829 709 4 x 4 CDD -40,-40,-40 -49 Calib Calib spl,rlt 100222   run007   Windowed biases for NLTT 11748. 4x4 binning.
run006   Bias   20/01/2012   16:51:43 16:51:51 51 bias 2-WIN-CLR .5 154.6 u' g' NaI 1 256 x 320 189, 613 1 4 x 4 CDD 8C0000 -40,-40,-40 -49 Calib Calib spl,rlt 100222   run006   Windowed biases for SDSS J065133.33+284423.3. 4x4 binning.
run005   Bias   20/01/2012   16:51:05 16:51:21 51 bias 2-WIN-CLR .5 327.5 u' g' NaI 1 250 x 320 191, 615 1 2 x 2 CDD 8C0000 -40,-40,-40 -49 Calib Calib spl,rlt 100222   run005   Windowed biases for SDSS J065133.33+284423.3. 2x2 binning.
run004   Bias   20/01/2012   16:42:38 16:47:37 101 bias FFCLR .5 2986.5 u' g' NaI 1 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 -49 Calib Calib spl,rlt 100222   run004   Fast bias. Read out noise high but usual for this run.
run003   Bias   20/01/2012   16:32:39 16:42:20 101 bias FFCLR .5 5807.7 u' g' NaI 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 -49 Calib Calib spl,rlt 100222   run003   Slow bias. Pickup better. Still bad (3.1 counts) but normal for this run.
run002   Bias   20/01/2012   16:19:29 16:23:39 44 bias FFCLR .5 5807.6 u' g' NaI 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 -49 Calib Calib spl,rlt 100222   run002   Dome lights off. Slide in beam. Slow Bias. Horrid pickup, read noise in green 4.3 counts.
run001       POWON   run001   Power on