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
run023   Gaia14aae   16/01/2015   04:11:43 07:00:15 3375 data 6-WIN 2500.5 2997.3 u' g' r' 3 140 x 140 99, 885 1 290 x 360 29, 513 181 140 x 140 319, 629 801 2 x 2 CDD -40,-40,-40 1100 W/2014B/P37 Copperwheat jjh, jvr 100222   run023   Science data for Gaia14aae. Focus tweak early, and at 125 min in. Photometric with 1.2-2.5" seeing. Ended due to humidity.
run022   Gaia14aae   16/01/2015   04:02:19 04:11:15 180 data caution 6-WIN 2500.5 2994.3 u' g' r' 3 140 x 140 99, 885 1 290 x 360 29, 513 181 140 x 140 319, 629 801 2 x 2 CDD -40,-40,-40 1100 W/2014B/P37 Copperwheat jjh, jvr 100222   run022   Acquiring target. Unwinding rotator.
run021   SDSS J092638.71+362402.4   16/01/2015   01:33:12 04:00:17 2206 data 2-WIN 3532.5 4002.3 u' g' r' 2 380 x 390 109, 619 51 2 x 2 CDD 8C0000 -40,-40,-40 1100 W/2014B/P37 Copperwheat jjh, jvr 100222   run021   Science data for SDSS J0926+3624. Focus adjust 52 min into run, again 66 min in. Five nice eclipses. Photometric with 1.0-1.8" seeing.
run020   SDSS J092638.71+362402.4   16/01/2015   01:27:38 01:33:01 82 data 2-WIN 3532.5 3984.9 u' g' r' 2 380 x 390 109, 619 51 2 x 2 CDD 8C0000 -40,-40,-40 1100 W/2014B/P37 Copperwheat jjh, jvr 100222   run020   Junk: u-band position of target is right on bad pixel column. Nudged telescope E by 10".
run019   SDSS J092638.71+362402.4   16/01/2015   01:25:14 01:27:23 34 data caution 2-WIN 3532.5 3923.3 u' g' r' 2 380 x 390 109, 619 51 2 x 2 CDD 8C0000 -40,-40,-40 1100 W/2014B/P37 Copperwheat jjh, jvr 100222   run019   Acquiring target, position looks good.
run018   SDSS J065133.33+284423.3   16/01/2015   00:43:46 01:21:19 560 data 2-WIN 3099.5 4030.4 u' g' r' 3 250 x 320 191, 615 1 1 x 1 CDD 8C0000 -40,-40,-40 1100 W/2014B/N17 Bloemen jjh, jvr 100222   run018   Science data for J0651+2844. Still photometric with 1.0-1.6" seeing. Ended at night center.
run017   SDSS J065133.33+284423.3   16/01/2015   00:35:37 00:43:28 118 data 2-WIN 3099.5 4027.8 u' g' r' 3 250 x 320 191, 615 1 1 x 1 CDD 8C0000 -40,-40,-40 1100 W/2014B/N17 Bloemen jjh, jvr 100222   run017   Junk: Problems returning telescope to original position. Had to move by hand back close to original positions.
run016   SDSS J065133.33+284423.3   15/01/2015   19:37:15 00:19:31 4198 data 2-WIN 3099.5 4035.2 u' g' r' 3 250 x 320 191, 615 1 1 x 1 CDD 8C0000 -40,-40,-40 1100 W/2014B/N17 Bloemen jjh, jvr 100222   run016   Science data for J0651+2844. Tweaked focus for first 12.75 min, and again 70 min in. Gradual improvement in seeing, but often flaring during run. Stopped run to derotate.
run015   SDSS J065133.33+284423.3   15/01/2015   19:31:49 19:36:44 75 data caution 2-WIN 3099.5 3994.1 u' g' r' 3 250 x 320 191, 615 1 1 x 1 CDD 8C0000 -40,-40,-40 1100 W/2014B/N17 Bloemen jjh, jvr 100222   run015   Aquisition of J0651+2844. Bumped things around a touch from last night in position.
run014   SDSS J092638.71+362402.4   15/01/2015   19:25:54 19:30:21 68 data caution 2-WIN 3532.5 3989.0 u' g' r' 2 380 x 390 109, 619 51 2 x 2 CDD 8C0000 -40,-40,-40 1100 W/2014B/P37 Copperwheat jjh, jvr 100222   run014   Aquisition of J0651+2844. Wrong window size.
run013   Flat   15/01/2015   18:58:13 19:17:44 167 flat FFNOC 1300.5 7056.2 u' g' r' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Calib jjh, jvr 100222   run013   Good flats. Pointed to blank field, spiraling telescope.
run012   Flat   15/01/2015   18:54:41 18:56:41 15 flat FFNOC 3000.5 8544.7 u' g' r' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Calib jjh, jvr 100222   run012   Junk flats, sky too bright.
run011   Bias   15/01/2015   17:36:50 17:37:37 51 bias 2-WIN .5 937.0 u' g' r' 1 250 x 320 191, 615 1 1 x 1 CDD 8C0000 -40,-40,-40 -49 Calib Calib jjh, jvr 100222   run011   Good windowed biases for J0651 observations last night.
run010   Bias   15/01/2015   17:34:32 17:35:50 51 bias FFNOC .5 1552.8 u' g' r' 1 1024 x 1024 2 x 2 CDD 8C0000 -40,-40,-40 -49 Calib Calib jjh, jvr 100222   run010   Good full frame no clear 2x2 slow biases to mimic HM Cnc observations last night.
run009   Bias   15/01/2015   17:32:23 17:32:47 51 bias 2-WIN .5 470.9 u' g' r' 1 380 x 390 109, 619 51 2 x 2 CDD 8C0000 -40,-40,-40 -49 Calib Calib jjh, jvr 100222   run009   Good windowed biases for J0926 observations last night.
run008   Bias   15/01/2015   17:30:52 17:31:17 51 bias 6-WIN .5 498.0 u' g' r' 1 140 x 140 100, 885 1 290 x 360 30, 513 181 140 x 140 320, 630 801 2 x 2 CDD -40,-40,-40 -49 Calib Calib jjh, jvr 100222   run008   Good windowed biases for Gaia14aae observations last night.
run007   Bias   15/01/2015   17:29:07 17:29:31 51 bias 6-WIN .5 498.1 u' g' r' 1 140 x 140 100, 885 1 290 x 360 30, 513 181 140 x 140 320, 630 801 2 x 2 CDD -40,-40,-40 -49 Calib Calib jjh, jvr 100222   run007   Junk windowed biases. Red bias high.
run006   Bias   15/01/2015   17:26:11 17:26:55 51 bias FFCLR .5 893.4 u' g' r' 1 1024 x 1024 2 x 2 FBB 8C0000 -40,-40,-40 -49 Calib Calib 100222   run006   Good 2x2 fast biases.
run005   Bias   15/01/2015   17:23:52 17:25:12 51 bias FFCLR .5 1601.5 u' g' r' 1 1024 x 1024 2 x 2 CDD 8C0000 -40,-40,-40 -49 Calib Calib 100222   run005   Good 2x2 slow biases.
run004   Bias   15/01/2015   17:19:13 17:21:43 51 bias FFCLR .5 2986.5 u' g' r' 1 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 -49 Calib Calib 100222   run004   Good 1x1 fast biases.
run003   Bias   15/01/2015   17:10:34 17:15:24 51 bias FFCLR .5 5807.7 u' g' r' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 -49 Calib Calib 100222   run003   Good 1x1 slow biases. Lights off, agcomp in, slide at -50 px.
run002   Bias   15/01/2015   17:07:38 17:10:04 26 bias FFCLR .5 5807.6 u' g' r' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 -49 Calib Calib 100222   run002   Junk biases, fork lights still on.
run001       POWON   run001