ultraspec observing log      ULTRASPEC + TNT
file object date  utc start   utc end    num     flag     mode     exp     cycle     filter     ra     dec     pa     focus     size1     start1     size2     start2     size3     start3     size4     start4     bin     output     gain     speed     clear?     led     temp     version    slide  id pi observer   file   comments
run022   WDJ141625.94+311600.55   14/03/2025   21:16:23 22:55:09 300 data WINBIN 16500.7 19821.6 u 14:16:36.8 +31:13:44 0.00 -0.63 1056 x 1072 1 , 1 2 x 2 Normal Slow No 160.6 140331 1100 GTO Munday sgp   run022   Science data. No obvious signs of variability. Pushed into twilight at the end.
run021   WDJ141625.94+311600.55   14/03/2025   21:14:31 21:15:54 6 data caution WINBIN 16500.7 16594.4 u 14:16:36.8 +31:13:44 0.00 -0.63 1056 x 1072 1 , 1 2 x 2 Normal Slow No 160.6 140331 1100 GTO Munday sgp   run021   Acquisition
run020   DE CVn   14/03/2025   20:21:53 21:10:52 1176 data WINBIN 2200.7 2501.6 g 13:27:06.9 +45:36:20 273.00 -0.71 140 x 140 79 , 29 140 x 140 819, 219 140 x 140 709, 849 2 x 2 Normal Slow No 160.6 140331 1100 GTO Yates sgp   run020   Science data. Eclipse seemed to arrive significantly earlier than expected. I only just caught the start! Nice eclipse though.
run019   DE CVn   14/03/2025   20:18:51 20:21:40 58 data caution WINBIN 2700.7 2951.1 g 13:27:06.9 +45:36:20 273.00 -0.71 140 x 140 119 , 29 140 x 140 839, 219 140 x 140 709, 849 2 x 2 Normal Slow No 160.7 140331 1100 GTO Yates sgp   run019   Acquisition
run018   QS Vir   14/03/2025   19:31:15 20:15:29 886 data WINBIN 2700.7 2999.0 g 13:49:57.1 -13:13:07 270.00 -0.71 140 x 140 609 , 59 140 x 140 299, 399 140 x 140 299, 749 2 x 2 Normal Slow No 160.1 140331 1100 GTO Yates sgp   run018   Science data. Good eclipse. Small flare after ingress?
run017   QS Vir   14/03/2025   19:28:49 19:31:02 55 data caution WINBIN 2200.7 2456.0 g 13:49:57.1 -13:13:07 270.00 -0.71 140 x 140 609 , 59 140 x 140 299, 399 140 x 140 299, 749 2 x 2 Normal Slow No 160.1 140331 1100 GTO Yates sgp   run017   Acquisition
run016   GK Vir   14/03/2025   18:06:31 19:27:09 876 data WINBIN 4700.7 5529.6 KG5 14:15:31.1 +01:16:00 270.00 -0.75 500 x 500 299 , 299 2 x 2 Normal Slow No 160.3 140331 1100 GTO Yates sgp   run016   Science data. Nice eclipse. Seeing hovering around 2"
run015   GK Vir   14/03/2025   18:03:54 18:06:15 30 data caution WINBIN 4200.7 4862.3 KG5 14:15:31.1 +01:16:00 270.00 -0.75 500 x 500 299 , 299 2 x 2 Normal Slow No 160.4 140331 1100 GTO Yates sgp   run015   Acquisition
run014   SDSS J142355.06+240924.3   14/03/2025   16:31:44 18:00:03 757 data WINBIN 5800.7 7008.4 KG5 14:23:52.2 +24:11:07 345.00 -0.87 700 x 550 199 , 299 2 x 2 Normal Slow No 159.8 140331 1100 GTO Yates sgp   run014   Science data. Decent eclipse, given the conditions
run013   SDSS J142355.06+240924.3   14/03/2025   16:27:21 16:31:29 43 data WINBIN 4800.7 5923.3 KG5 14:23:52.2 +24:11:07 345.00 -0.87 700 x 550 199 , 299 2 x 2 Normal Slow No 160.0 140331 1100 GTO Yates sgp   run013   JUNK! Increasing exposure time, target is very faint.
run012   SDSS J142355.06+240924.3   14/03/2025   16:24:12 16:27:01 39 data caution WINBIN 3300.7 4436.7 KG5 14:23:52.2 +24:11:07 345.00 -0.87 700 x 550 199 , 299 2 x 2 Normal Slow No 160.3 140331 1100 GTO Yates sgp   run012   Acquisition
run011   PFP1   14/03/2025   14:06:10 15:02:16 226 data WINBIN 11600.0 14959.2 KG5 07:22:17.7 -06:21:46 0.00 -0.87 1056 x 1072 1 , 1 2 x 2 Normal Slow No 160.5 140331 1100 GTO Munday sgp   run011   Science data. Starting again after tracking fixed (this object will be a pain to reduce). Tracking lost briefly around frame 150, but sorted quickly enough to not bother stopping. Another one around frame 165, again quick. Last one was too long to try to battle through and I stopped the run again.
run010   PFP1   14/03/2025   14:02:11 14:05:32 15 data WINBIN 11600.0 14328.0 KG5 07:22:17.7 -06:21:46 0.00 -0.87 1056 x 1072 1 , 1 2 x 2 Normal Slow No 160.0 140331 1100 GTO Munday sgp   run010   Science data. Increased exposure time to combat rising seeing. Lost telescope tracking again
run009   PFP1   14/03/2025   13:20:38 14:01:53 250 data WINBIN 6600.0 9940.2 KG5 07:22:17.7 -06:21:46 0.00 -0.87 1056 x 1072 1 , 1 2 x 2 Normal Slow No 161.3 140331 1100 GTO Munday sgp   run009   Science data. restarted after telescope tracking fixed. Seeing ~2.5", SNR~70 for main target.
run008   PFP1   14/03/2025   12:44:27 13:06:02 131 data WINBIN 6600.0 9963.4 KG5 07:22:17.7 -06:21:46 0.00 -0.87 1056 x 1072 1 , 1 2 x 2 Normal Slow No 159.4 140331 1100 GTO Munday sgp   run008   Science data. Telescope tracking issue after ~20 minutes. Note sure if this is useful
run007   PFP1   14/03/2025   12:35:56 12:44:08 51 data caution WINBIN 6600.0 9834.7 KG5 07:22:17.7 -06:21:46 0.00 -0.65 1056 x 1072 1 , 1 2 x 2 Normal Slow No 160.3 140331 1100 GTO Munday sgp   run007   Acquisition. Focusing and reducing exposure times.
run006   PFP1   14/03/2025   12:30:22 12:35:34 22 data caution WINBIN 11500.0 14865.2 KG5 07:22:17.7 -06:21:46 0.00 -0.63 1056 x 1072 1 , 1 2 x 2 Normal Slow No 161.2 140331 1100 GTO Munday sgp   run006   Acquisition. Way out of focus and exposure times probably a bit too long
run005   Flat   14/03/2025   12:16:04 12:21:26 26 flat WINBIN 100.0 12887.6 KG5 05:31:50.2 +12:37:24 270.00 -0.63 1056 x 1072 1 , 1 1 x 1 Normal Slow No 160.7 140331 1100 Calib Calib sgp   run005   KG5 band skyflats.
run004   Flat   14/03/2025   11:52:26 12:15:38 109 flat WINBIN 100.0 12890.7 g 05:31:50.2 +12:37:24 270.00 -0.63 1056 x 1072 1 , 1 1 x 1 Normal Slow No 159.6 140331 1100 Calib Calib sgp   run004   g band skyflats. First ~60 frames saturated. Blank sky, spiralling, clear
run003   Bias   14/03/2025   11:24:03 11:26:55 51 bias WINBIN .7 3434.6 u 05:31:50.2 +12:37:24 270.00 -0.63 1056 x 1072 1 , 1 2 x 2 Normal Slow Yes 160.1 140331 -100 Calib Calib sgp   run003   Bias 2x2 full frame. RON~4.1
run002   Bias   14/03/2025   11:12:35 11:23:18 51 bias WINBIN .7 12859.7 u 05:31:50.2 +12:37:24 270.00 -0.63 1056 x 1072 1 , 1 1 x 1 Normal Slow Yes 160.2 140331 -100 Calib Calib sgp   run002   Bias 1x1 full frame. RON~4.0
run001       POWON   run001   PowerOn