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
run017   FBS 0117+396   18/08/2011   02:08:59 06:07:03 4863 data FFNOC .5 2937.9 u' g' r' 2 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 1100 WHT/2011B/N4 Aerts sl 100222   run017   Science data. Beautiful. sub-arcsecond seeing and clear
run016   FBS 0117+396   18/08/2011   02:07:20 02:08:54 33 data caution FFNOC .5 2937.9 u' g' r' 2 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 1100 WHT/2011B/N4 Aerts sl 100222   run016   Acquisition
run015   Galex 20136+0928   17/08/2011   20:32:48 01:54:56 47706 data 2-WIN .5 405.1 u' g' r' 3 200 x 300 181, 553 1 1 x 1 FBB 8C0000 -40,-40,-40 1100 WHT/2011B/N4 Aerts sl 100222   run015   And we're off. Seeing is 1" or better. Some very light cloud around. Seeing flared to 1.5" occasionally towards the end
run014   Galex 20136+0928   17/08/2011   20:28:44 20:32:39 149 data caution FFNOC .5 1590.5 u' g' r' 3 1024 x 1024 1 x 1 FDD 8C0000 -40,-40,-40 1100 WHT/2011B/N4 Aerts sl 100222   run014   Acquisition
run013   Acquisition Practise   17/08/2011   20:24:19 20:25:32 41 technical FFCLR 200.5 1834.5 u' g' r' 1 1024 x 1024 1 x 1 FDD 8C0000 -40,-40,-40 1100 WHT/2011B/N4 Aerts sl 100222   run013   acquisition training for new TO
run012   Acquisition Practise   17/08/2011   20:21:42 20:24:04 78 technical FFCLR 200.5 1836.4 u' g' r' 1 1024 x 1024 1 x 1 FDD 8C0000 -40,-40,-40 1100 WHT/2011B/N4 Aerts sl 100222   run012   acquisition training for new TO
run011   Flat   17/08/2011   19:56:22 20:18:02 708 flat FFCLR 200.5 1838.8 u' g' r' 1 1024 x 1024 1 x 1 FDD 8C0000 -40,-40,-40 1100 Calib Calib sl 100222   run011   sky flat, telescope spiralling
run010   Flat   17/08/2011   19:55:57 19:56:18 14 flat FFNOC .5 1590.5 u' g' r' 1 1024 x 1024 1 x 1 FDD 8C0000 -40,-40,-40 1100 Calib Calib sl 100222   run010   too bright
run009   Noise Test   17/08/2011   19:11:29 19:12:27 11 technical FFCLR .5 5807.7 u' g' r' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 -49 WHT/2011B/N4 Aerts sl 100222   run009   Just checking noise levels; not suitable for de-biassing. Everything OK
run008   Noise Test   17/08/2011   19:09:53 19:10:51 11 technical FFCLR .5 5807.7 u' g' r' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 WHT/2011B/N4 Aerts sl 100222   run008   Just checking noise levels; not suitable for de-biassing
run007   Bias   17/08/2011   14:47:12 14:47:35 51 bias 2-WIN-CLR .5 453.7 u' g' r' 1 200 x 300 181, 553 1 1 x 1 FBB 8C0000 -40,-40,-40 -49 Calib Calib sl 100222   run007   Bias for run017 last night. Red level back to normal.
run006   Bias   17/08/2011   14:45:12 14:45:35 51 bias 2-WIN-CLR .5 453.7 u' g' r' 1 200 x 300 181, 553 1 1 x 1 FBB 8C0000 -40,-40,-40 -49 Calib Calib sl 100222   run006   Bias for run017 last night. Red level is 73 counts higher than run003. Don't know why
run005   Bias   17/08/2011   14:42:58 14:44:20 51 bias FFCLR .5 1639.0 u' g' r' 1 1024 x 1024 1 x 1 FDD 8C0000 -40,-40,-40 -49 Calib Calib sl 100222   run005   Slide in, AGComp mirror in. Lights off. Good turbo bias
run004   Bias   17/08/2011   14:42:28 14:42:52 5 bias FFCLR .5 5807.5 u' g' r' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 -49 Calib Calib sl 100222   run004   Wrong read speed
run003   Bias   17/08/2011   14:39:30 14:42:00 51 bias FFCLR .5 2986.5 u' g' r' 1 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 -49 Calib Calib sl 100222   run003   Slide in, AGComp mirror in. Lights off. Good fast bias
run002   Bias   17/08/2011   14:30:41 14:35:31 51 bias FFCLR .5 5807.6 u' g' r' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 -49 Calib Calib sl 100222   run002   Slide in, AGComp mirror in. Lights off. Good slow bias
run001       POWON   run001   Power ON.