ultracam observing log      New Technology 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
run029   Unknown Transient   20/03/2018   10:05:14 10:06:23 24 data caution FFCLR 1.5 2987.4 u' g' i' 1 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 49 Marsh pc, mjd 100222   run029  
run028   Unknown Transient   20/03/2018   10:03:50 10:04:59 642 data caution DRIFT 1.5 106.5 u' g' i' 1 150 x 100 250, 606 1 1 x 1 FBB 8C0000 -40,-40,-40 37 Marsh pc, mjd 100222   run028  
run027   Unknown Transient   20/03/2018   10:02:54 10:03:30 442 data caution DRIFT 1.5 81.7 u' g' i' 1 100 x 100 250, 606 1 1 x 1 FBB 8C0000 -40,-40,-40 705 Marsh pc, mjd 100222   run027  
run026   Unknown Transient   20/03/2018   09:54:29 10:02:51 169 data caution FFCLR 1.5 2987.5 u' g' i' 1 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 37 Marsh pc, mjd 100222   run026   False alarm. It was Mars :(
run025   Maxi J1820+070   20/03/2018   07:54:02 09:52:21 779013 data DRIFT .5 9.1 u' g' i' 3 54 x 54 360, 606 3 3 x 3 FBB 8C0000 -40,-40,-40 37 0100.D-0489 Gandhi pc, mjd 100222   run025   Science data.
run024   Maxi J1820+070   20/03/2018   07:52:45 07:53:57 7967 data caution DRIFT .5 9.0 u' g' i' 3 54 x 54 361, 607 1 3 x 3 FBB 8C0000 -40,-40,-40 37 0100.D-0489 Gandhi pc, mjd 100222   run024   Acquisition using previous nights setup. Useful for science.
run023   MAXI J1280+070   20/03/2018   07:48:55 07:50:00 77 data caution FFNOC .5 844.8 u' g' i' 3 1024 x 1024 2 x 2 FBB 8C0000 -40,-40,-40 1100 0100.D-0489 Gandhi pc, mjd 100222   run023  
run022   MAXI J1280+070   20/03/2018   07:44:55 07:47:55 203 data caution FFCLR .5 893.4 u' g' i' 3 1024 x 1024 2 x 2 FBB 8C0000 -40,-40,-40 37 0100.D-0489 Gandhi pc, mjd 100222   run022  
run021   MAXI J1280+070   20/03/2018   07:43:08 07:44:16 8915 data DRIFT .5 7.6 u' g' i' 3 60 x 54 84, 795 3 3 x 3 FBB 8C0000 -40,-40,-40 1100 0100.D-0489 Gandhi pc, mjd 100222   run021  
run020   MAXI J1280+070   20/03/2018   07:40:02 07:42:23 18293 data caution DRIFT .5 7.6 u' g' i' 3 60 x 54 84, 795 3 3 x 3 FBB 8C0000 -40,-40,-40 1100 0100.C-0628 Gaensicke pc, mjd 100222   run020  
run019   MAXI J1280+070   20/03/2018   07:38:36 07:39:27 6663 data caution DRIFT .5 7.6 u' g' i' 3 60 x 54 85, 795 3 3 x 3 FBB 8C0000 -40,-40,-40 1100 0100.C-0628 Gaensicke pc, mjd 100222   run019  
run018   MAXI J1280+070   20/03/2018   07:30:03 07:38:00 566 data caution FFNOC .5 844.8 u' g' i' 3 1024 x 1024 2 x 2 FBB 8C0000 -40,-40,-40 1100 0100.C-0628 Gaensicke pc, mjd 100222   run018   Acquisition. Full frame, identifying new comparison star... various issues with positioning, and slide... abandoned back to original setup.
run017   WD 1145+017   20/03/2018   05:12:52 07:26:28 1602 data 4-WIN 3513.5 5006.7 u' g' i' 2 251 x 200 181, 513 1 250 x 304 263, 513 721 1 x 1 CDD 8C0000 -40,-40,-40 1100 0100.C-0628 Gaensicke pc, mjd 100222   run017   Science data, reduced integration.
run016   WD 1145+017   20/03/2018   00:56:44 05:12:44 1972 data 4-WIN 6300.5 7793.0 u' g' i' 2 251 x 200 181, 513 1 250 x 304 263, 513 721 1 x 1 CDD 8C0000 -40,-40,-40 1100 0100.C-0628 Gaensicke pc, mjd 100222   run016   Science data. Noticed that the brightest comparison star was starting to saturate (a couple of hours later...).
run015   WD 1145+017   20/03/2018   00:54:06 00:56:28 20 data caution 4-WIN 6300.5 7498.7 u' g' i' 2 251 x 200 181, 513 1 250 x 304 263, 513 721 1 x 1 CDD 8C0000 -40,-40,-40 1100 0100.C-0628 Gaensicke pc, mjd 100222   run015   Acquisition, correct window this time.
run014   WD 1145+017   20/03/2018   00:44:58 00:53:54 70 data caution 4-WIN 6300.5 7775.8 u' g' i' 2 251 x 200 110, 513 1 250 x 304 263, 513 721 1 x 1 CDD 8C0000 -40,-40,-40 1100 0100.C-0628 Gaensicke pc, mjd 100222   run014   Acquisition. Some confusion caused by wrong saved windows in xml.
run013   3FGL J0954.8-3948   20/03/2018   00:06:46 00:42:55 218 data FFNOC 4257.5 9996.4 u' g' i' 4 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Spiders Dhillon pc, mjd 100222   run013  
run012   3FGL J0954.8-3948   20/03/2018   00:05:25 00:06:31 8 data caution FFNOC 4257.5 9407.7 u' g' i' 4 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Spiders Dhillon pc, mjd 100222   run012   Acquisition.
run011   Ru 152   19/03/2018   23:58:28 00:02:27 39 data caution FFCLR 500.5 6294.5 u' g' i' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 0100.D-0489 Gandhi pc, mjd 100222   run011   Std star data.
run010   Flat   19/03/2018   23:17:53 23:31:34 166 flat FFCLR 2000.5 4974.4 u' g' i' 1 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 1100 Calib Calib pc, mjd 100222   run010   Flats. Telescope spiralling. Restarted after recovering TCS with increased exposure to compensate.
run009   Flat   19/03/2018   23:04:48 23:10:58 94 flat FFCLR 1000.5 3975.7 u' g' i' 1 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 1100 Calib Calib pc, mjd 100222   run009   Flats. Telescope spiralling. Started saturated in all CCDs. TCS crashed mid-way, so aborted early.
run008   Bias   19/03/2018   22:38:42 22:39:45 51 bias 6-WIN .5 1264.4 u' g' i' 1 250 x 250 125, 740 80 100 x 100 125, 513 390 350 x 100 125, 513 725 1 x 1 CDD -40,-40,-40 -49 Calib Calib pc, mjd 100222   run008   Biases for run011 (SDSS1205) last night.
run007   Bias   19/03/2018   22:28:27 22:30:56 51 bias FFCLR .5 2986.5 u' g' i' 1 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 -49 Calib Calib pc, mjd 100222   run007   FF fast bias, readout noise is back down to 3.3 too. Looks like it's ok now.
run006   Bias   19/03/2018   22:21:57 22:26:48 51 bias FFCLR .5 5807.7 u' g' i' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 -49 Calib Calib pc, mjd 100222   run006   FF slow bias, readout noise is back down to 2.5.
run005       POWON   run005   reboot SDSU.
run004   Bias   19/03/2018   21:06:37 21:09:06 51 bias FFCLR .5 2986.5 u' g' i' 1 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 -49 Calib Calib pc, mjd 100222   run004   FF fast bias. Read noise in u and g elevated here too - 4.2 vs 3.4
run003   Bias   19/03/2018   21:01:14 21:06:04 51 bias FFCLR .5 5807.7 u' g' i' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 -49 Calib Calib pc, mjd 100222   run003   Repeat. Read noise is consistent with the last run.
run002   Bias   19/03/2018   20:55:14 21:00:04 51 bias FFCLR .5 5807.7 u' g' i' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 -49 Calib Calib pc, mjd 100222   run002   FF Bias. Elevated readout noise in u and g - 2.8 vs 2.5.
run001       POWON   run001   Power on.