ultracam observing log      Very Large Telescope, UT3 (Melipal)
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
run035   V4140 Sgr   09/06/2007   09:25:47 10:16:12 606 2-WIN 2500.5 5101.9 ugr 2 450 x 500 62, 513 125 1 x 1 CDD 8C0000 -40,-40,-40 1100 79D-0790 slittlefair vsd,spl,pkerry   run035   Hugely dissapointing eclipse. Masked by heavy flickering.
run034   V4140 Sgr   09/06/2007   08:36:42 09:25:41 589 2-WIN 2500.5 5000.2 ugr 2 450 x 500 62, 513 125 1 x 1 CDD 8C0000 -40,-40,-40 1100 79D-0790 slittlefair vsd,spl,pkerry   run034   Good quality data.
run033   V4140 Sgr   09/06/2007   08:35:16 08:36:33 17 2-WIN 2500.5 4321.6 ugr 6 450 x 500 62, 513 125 1 x 1 CDD 8C0000 -40,-40,-40 1100 79D-0790 slittlefair vsd,spl,pkerry   run033   Science data. No need for such heavy u-band co-adds
run032   V367 Peg   09/06/2007   07:56:03 08:31:05 538 6-WIN 2500.5 3911.6 ugr 6 200 x 200 100, 650 22 200 x 200 312, 513 421 200 x 200 30, 799 781 1 x 1 CDD 8C0000 -40,-40,-40 1100 79D-0790 slittlefair vsd,spl,pkerry   run032   Each point in blue seems to have S/N approx 50 but still rtplot cannot reduce properly. Bug?
run031   V367 Peg   09/06/2007   07:49:11 07:55:56 105 6-WIN 2500.5 3332.6 ugr 3 200 x 200 100, 650 22 200 x 200 312, 513 421 200 x 200 30, 799 781 1 x 1 CDD 8C0000 -40,-40,-40 1100 79D-0790 slittlefair vsd,spl,pkerry   run031   Still seems faint. Upping NBLUE
run030   V367 Peg   09/06/2007   07:44:53 07:49:01 176 6-WIN .5 1804.6 ugr 3 200 x 200 100, 650 22 200 x 200 312, 513 421 200 x 200 30, 799 781 1 x 1 CDD 8C0000 -40,-40,-40 1100 79D-0790 slittlefair vsd,spl,pkerry   run030   Science data. Seems very faint.
run029   SDSS1555   09/06/2007   07:10:39 07:39:37 856 4-WIN 22.5 2033.4 ugr 3 420 x 330 92, 513 75 200 x 200 39, 825 661 1 x 1 CDD 8C0000 -40,-40,-40 1100 79D-0790 slittlefair vsd,spl,pkerry   run029   Science data. Eclipse.
run028   SDSS1555   09/06/2007   06:41:57 07:10:35 846 4-WIN 22.5 2050.1 ugr 3 420 x 330 92, 513 75 200 x 200 39, 825 661 1 x 1 CDD 8C0000 -40,-40,-40 1100 79D-0790 slittlefair vsd,spl,pkerry   run028   Science data. Eclipse at end.
run027   SDSS1555   09/06/2007   06:16:38 06:41:53 746 4-WIN 22.5 2013.1 ugr 3 420 x 330 92, 513 75 200 x 200 39, 825 661 1 x 1 CDD 8C0000 -40,-40,-40 1100 79D-0790 slittlefair vsd,spl,pkerry   run027   Science data. Pulsations are confirmed
run026   SDSS1555   09/06/2007   05:50:28 06:16:34 771 4-WIN 22.5 2024.6 ugr 3 420 x 330 92, 513 75 200 x 200 39, 825 661 1 x 1 CDD 8C0000 -40,-40,-40 1100 79D-0790 slittlefair vsd,spl,pkerry   run026   Science data. Object 1 mag brighter than expected.
run025     09/06/2007   05:50:21 05:50:21 POWON -40,-40,-40 1100   run025   Power on whilst we switched back to main DR PC.
run024   SDSS1555   09/06/2007   05:25:23 05:49:47 721 4-WIN 22.5 2004.9 ugr 3 420 x 330 92, 513 75 200 x 200 39, 825 661 1 x 1 CDD 8C0000 -40,-40,-40 1100 79D-0790 slittlefair vsd,spl,pkerry   run024   Science data. Post eclipse - definite pulsations!
run023   SDSS1555   09/06/2007   05:00:00 05:25:19 748 4-WIN 22.5 2009.4 ugr 3 420 x 330 92, 513 75 200 x 200 39, 825 661 1 x 1 CDD 8C0000 -40,-40,-40 1100 79D-0790 slittlefair vsd,spl,pkerry   run023   Science data. Changed NBLUE. Eclipse!
run022   SDSS1555   09/06/2007   04:59:36 04:59:49 7 4-WIN 22.5 -1778.8 ugr 4 420 x 330 92, 513 75 200 x 200 39, 825 661 1 x 1 CDD 8C0000 -40,-40,-40 1100 79D-0790 slittlefair vsd,spl,pkerry   run022   Junk
run021   SDSS1555   09/06/2007   04:29:04 04:59:12 890 4-WIN 22.5 2023.1 ugr 1 420 x 330 92, 513 75 200 x 200 39, 825 661 1 x 1 CDD 8C0000 -40,-40,-40 1100 79D-0790 slittlefair vsd,spl,pkerry   run021   Science data
run020   SDSS1555   09/06/2007   04:23:41 04:28:58 171 4-WIN 22.5 1741.7 ugr 1 370 x 330 142, 513 75 200 x 200 39, 785 661 1 x 1 CDD 8C0000 -40,-40,-40 1100 79D-0790 slittlefair vsd,spl,pkerry   run020   Eclipsing CV. Acquisition.
run019     09/06/2007   04:21:54 04:21:54 POWON -40,-40,-40 1100   run019  
run018   Bias   09/06/2007   03:29:02 03:29:54 10 FFCLR .5 1548.4 ugr 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Calib vsd,pk,sl   run018   Dome closed. Investigating pickup noise in red.
run017   Bias   09/06/2007   02:50:45 02:54:55 44 FFCLR .5 5517.2 ugr 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Calib vsd,pk,sl   run017   Dome closed due to cloud. Investigating pickup noise in red.
run016   2MASS 1501+2250   09/06/2007   01:24:59 02:10:18 280 FFNOC 4000.5 9837.6 ugr 10 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 79C-0686 Littlefair vsd,pk,sl   run016   Science data. Cloudy throughout. Closed dome at end. Rubbish data.
run015   2MASS 1501+2250   09/06/2007   01:17:27 01:22:51 105 6-WIN 1000.5 2759.5 ugr 1 512 x 360 1, 513 1 50 x 50 300, 886 492 50 x 50 300, 785 759 1 x 1 CDD 8C0000 -40,-40,-40 1100 79C-0686 Littlefair vsd,pk,sl   run015   2MASS 1501+2250. Acquisition test. Ufinder works OK.
run014   G163-50   09/06/2007   00:59:59 01:13:22 119 FFCLR 1000.5 7027.7 ugr 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Dhillon vsd,pk,sl   run014   SDSS standard. Focus increments of 10mm - 4mm 14mm 24mm -6mm. Varying FWHM. Keeping focus at 4mm as past runs.
run013   G163-50   09/06/2007   00:40:42 00:59:26 166 FFCLR 1000.5 6982.3 ugr 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Dhillon vsd,pk,sl   run013   SDSS standard. No differences in FWHM when focussing in 6mm increments - restarting at 4mm.
run012   G163-50   09/06/2007   00:13:38 00:32:21 166 FFCLR 1000.5 6883.8 ugr 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Dhillon vsd,pk,sl   run012   SDSS standard. Focussing Nasmyth A. Starting at 4mm.
run011   G163-50   09/06/2007   00:01:06 00:13:21 109 FFCLR 1000.5 6696.5 ugr 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Dhillon vsd,pk,sl   run011   SDSS standard. Increased exposure time. TO focussing wrong Nasmyth!
run010   G163-50   08/06/2007   23:47:47 00:00:30 122 FFCLR 500.5 6416.5 ugr 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Dhillon vsd,pk,sl   run010   SDSS standard. Checking focus. Initial telescope focus at 9mm.
run009   G163-50   08/06/2007   23:38:39 23:43:55 51 FFCLR 500.5 5800.6 ugr 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Dhillon vsd,pk,sl   run009   SDSS standard. Checking flexure - moved from sky PA +180 to -120. Cloud.
run008   G163-50   08/06/2007   23:27:44 23:36:34 85 FFCLR 500.5 6448.3 ugr 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Dhillon vsd,pk,sl   run008   SDSS standard. Measuring rotator centre - moved to sky PA +180
run007   G163-50   08/06/2007   23:26:02 23:27:24 13 FFCLR 1000.5 4433.5 ugr 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Dhillon vsd,pk,sl   run007   SDSS standard. Saturated.
run006   BD -21 3420   08/06/2007   23:00:20 23:23:13 237 FFCLR 10.5 5849.2 ugr 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Dhillon vsd,pk,sl   run006   SDSS standard. Offsets to check orientation: -15.6 RA, 1' S, 1'N + 1'E, 0
run005   Sky Flats   08/06/2007   22:39:31 22:47:09 22 FFCLR 16000.5 22901.1 ugr 10 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Dhillon vsd,pk,sl   run005   Decent counts. Sky flats look OK. U-band co-adds works great
run004   Sky Flats   08/06/2007   22:38:01 22:39:19 9 FFCLR 4000.5 8537.2 ugr 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Dhillon vsd,pk,sl   run004   Counts too low.
run003   Bias   08/06/2007   21:26:38 21:33:25 71 FFCLR .5 6087.6 ugr 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Dhillon vsd,pk,sl   run003   Dome lights off, Nasmyth blind closed
run002   Read out noise test   08/06/2007   21:06:36 21:08:44 23 FFCLR .5 5369.4 ugr 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Dhillon vsd,pk,sl   run002   Slight pickup noise on red. Other chips excellent.
run001     08/06/2007   20:55:42 20:55:42 POWON -40,-40,-40 1100   run001   Power On