ultracam observing log      William Herschel Telescope
file object date  utc start   utc end    num     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   file   comments
run024   Twilight flat   05/08/2008   06:07:58 06:17:51 203 FFNOC .5 2937.8 u'NBF4170RC1 1 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 1100 Calib Calib vsd,trm,pk,rdgh   run024   Telescope spiralling
run023   Twilight flat   05/08/2008   06:07:04 06:07:41 5 FFNOC 7000.5 9189.5 u'NBF4170RC1 1 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 1100 Calib Calib vsd,trm,pk,rdgh   run023   Blank sky in east. Exposure time too long
run022   WASP-1   04/08/2008   23:14:51 06:02:43 139 FFNOC .5 2937.8 u'NBF4170RC1 1 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 1100 W38 Wheatley vsd,trm,pk,rdgh   run022   Science data. 50GB file, 8331 frames! Clouds in middle of transit and during egress ruined an otherwise lovely light curve
run021   WASP-1   04/08/2008   23:05:43 23:14:46 186 FFNOC .5 2937.8 u'NBF4170RC1 1 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 1100 W38 Wheatley vsd,trm,pk,rdgh   run021   Acquisition - defocussing. Possibly some science data at end
run020   WASP-1   04/08/2008   23:04:30 23:05:35 114 4-WIN .5 575.5 u'NBF4170RC1 1 200 x 400 1, 720 1 100 x 100 100, 924 870 1 x 1 FBB 8C0000 -40,-40,-40 1100 W38 Wheatley vsd,trm,pk,rdgh   run020   Acquisition. Exposure time too short - use full frame
run019   WASP-1   04/08/2008   23:00:10 23:04:25 440 4-WIN .5 579.3 u'NBF4170RC1 1 200 x 400 1, 700 1 100 x 100 100, 924 870 1 x 1 FBB 8C0000 -40,-40,-40 1100 W38 Wheatley vsd,trm,pk,rdgh   run019   Acquisition
run018   LSR J1835+3259   04/08/2008   22:38:19 22:52:26 55 FFNOC 10000.5 15700.5 u'g'NaI 10 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 W12 Littlefair vsd,trm,pk   run018   Rotator unwrapped. Science data
run017   LSR J1835+3259   04/08/2008   21:28:07 22:30:02 237 FFNOC 10000.5 15739.8 u'g'NaI 10 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 W12 Littlefair vsd,trm,pk   run017   Science data. Photometric, dusty, seeing = 0.6" in NaI. Seeing steady 0.6 to 0.7". Damn lost rotator at end!
run016   LSR J1835+3259   04/08/2008   21:19:27 21:27:47 33 FFNOC 10000.5 15601.8 u'g'NaI 7 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 -300 W12 Littlefair vsd,trm,pk   run016   Acquisition. Getting something in u', so increase NBLUE
run015   Dark   04/08/2008   21:05:29 21:10:51 10 FFCLR 30000.5 35807.8 u'g'NaI 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 -300 Calib Calib vsd,trm,pk   run015   Dark frame. AGCOMP and slide in beam. Twilight, mirrors open, so not great
run014   SA 107-351   04/08/2008   20:59:45 21:03:58 625 2-WIN 100.5 405.4 u'g'NaI 1 150 x 150 100, 650 500 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Calib vsd,trm,pk   run014   Focus run on SDSS standard. Best focus at 97.75mm. FWHM = 2.3 pixels
run013   SA 107-351   04/08/2008   20:59:11 20:59:31 21 2-WIN 700.5 998.2 u'g'NaI 1 150 x 150 100, 650 500 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Calib vsd,trm,pk   run013   Setting up for focus run on SDSS standard
run012   SA 107-351   04/08/2008   20:57:01 20:57:25 4 FFCLR 2000.5 7807.6 u'g'NaI 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Calib vsd,trm,pk   run012   Setting up for focus run on SDSS standard
run011   SA 107-351   04/08/2008   20:52:07 20:54:34 16 FFCLR 4000.5 9807.6 u'g'NaI 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Calib vsd,trm,pk   run011   Now use NBLUE=1 and increase exposure time to get reliable u'
run010   SA 107-351   04/08/2008   20:42:34 20:44:44 20 FFCLR 1000.5 6807.6 u'g'NaI 4 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Calib vsd,trm,pk   run010   Reduced exposure time and used NBLUE=4
run009   SA 107-351   04/08/2008   20:39:39 20:41:36 16 FFCLR 2000.5 7807.6 u'g'NaI 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Calib vsd,trm,pk   run009   SDSS standard. Saturated in g'
run008   Twilight flat   04/08/2008   20:15:07 20:37:14 171 FFCLR 2000.5 7807.6 u'g'NaI 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 3590 Calib Calib vsd,trm,pk   run008   First 20 or so saturated, OK after that (in NaI at least)
run007   Twilight flat   04/08/2008   20:12:42 20:13:12 6 FFCLR 100.5 5907.6 u'g'NaI 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Calib vsd,trm,pk   run007   Checking everything is ok with a very short exposure time
run006   Twilight flat   04/08/2008   20:11:47 20:12:18 5 FFCLR 2000.5 7807.7 u'g'NaI 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Calib vsd,trm,pk   run006   Still saturated
run005   Twilight flat   04/08/2008   20:06:54 20:07:09 3 FFCLR 2000.5 7807.5 u'g'NaI 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Calib vsd,trm,pk   run005   Blank field in east. Telescope spiralling. Saturated
run004   Bias   04/08/2008   19:40:41 19:43:17 53 FFCLR .5 2986.4 u'g'NaI 1 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 -300 Calib Calib vsd,trm,pk   run004   Dome lights off, AGCOMP and focal-plane mask in beam
run003   Bias   04/08/2008   19:35:33 19:40:29 52 FFCLR .5 5807.5 u'g'NaI 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 -300 Calib Calib vsd,trm,pk   run003   Dome lights off, AGCOMP and focal-plane mask in beam
run002   Bias   04/08/2008   19:32:56 19:35:09 24 FFCLR .5 5807.6 u'g'NaI 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 -300 Calib Calib vsd,trm,pk   run002   Junk - red bias level problem
run001     20/05/2002   19:31:41 19:31:41 POWON   run001   Power On