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
run025   WD1531+024   09/03/2021   09:36:42 09:50:25 138 data FFNOC 250.5 6007.1 Super u' Super g' Super i' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 GTO Parsons trm,ip 100222   run025   Standard, WD1531+024
run024   ZTF J140656.21+122243.3   09/03/2021   07:32:14 09:33:37 729 data FFNOC 4250.5 10004.1 Super u' Super g' Super i' 4 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 GTO Marsh trm,ip 100222   run024   ZTF J140656.21+122243.3 again. Decided to increase u co-adds. Seeing 1.2". Comparison for u at x,y=247.8,504.0
run023   ZTF J140656.21+122243.3   09/03/2021   07:00:00 07:31:47 192 data FFNOC 4250.5 9986.7 Super u' Super g' Super i' 3 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 GTO Marsh trm,ip 100222   run023   ZTF J140656.21+122243.3. u seems really faint, can barely see it
run022   ZTF J140656.21+122243.3   09/03/2021   06:58:09 06:59:35 10 data caution FFNOC 4250.5 9536.7 Super u' Super g' Super i' 3 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 GTO Marsh trm,ip 100222   run022   Acquisition again with u co-adds, as I couldn't see the target in u at all. Still looking very faint.
run021   ZTF J140656.21+122243.3   09/03/2021   06:53:45 06:57:41 25 data caution FFNOC 4250.5 9840.7 Super u' Super g' Super i' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 GTO Marsh trm,ip 100222   run021   Acquisition ZTF J140656.21+122243.3
run020   ASASSN 18je   09/03/2021   05:48:07 06:48:26 1202 data 2-WIN 250.5 3013.1 Super u' Super g' Super i' 3 512 x 490 1, 513 1 1 x 1 CDD 8C0000 -40,-40,-40 1100 GTO Littlefair trm,ip 100222   run020   ASASSN 18je. Focus was bad off the beginning (first 5 minutes). Seeing around 1.1" after I tweaked it. Eclipse 22 minutes in.
run019   ASASSN 18je   09/03/2021   05:46:30 05:47:48 27 data caution 2-WIN 250.5 3003.7 Super u' Super g' Super i' 3 512 x 490 1, 513 1 1 x 1 CDD 8C0000 -40,-40,-40 1100 GTO Littlefair trm,ip 100222   run019   Acquisition ASASSN 18je, didn't need to move at all
run018   GW Lib   09/03/2021   04:43:50 05:42:42 356 data FFNOC 4200.5 9948.8 Super u' Super g' Super i' 3 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 GTO Marsh trm,ip 100222   run018   GW Lib, seeing around 1.2", slightly worse in u. Seeing increased in the last 10 minutes, changing the focus didn't help.
run017   GW Lib   09/03/2021   04:42:43 04:43:09 4 data FFNOC 4200.5 8559.0 Super u' Super g' Super i' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 GTO Marsh trm,ip 100222   run017   JUNK, forgot u co-adds
run016   GW Lib   09/03/2021   04:38:26 04:42:21 25 data caution FFNOC 4200.5 9784.0 Super u' Super g' Super i' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 GTO Marsh trm,ip 100222   run016   Acquisition GW Lib. Tweaked a bit to move comparison away from bad pixel in ccd 3
run015   CRTS J043509.7-752743   09/03/2021   01:25:01 04:20:40 1831 data FFNOC .5 5759.0 Super u' Super g' Super i' 3 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 GTO Pelisoli trm,ip 100222   run015   CRTS J043509.7-752743, seeing around 1.2" and stable. Really good data, extreme colour variations
run014   CRTS J043509.7-752743   09/03/2021   01:19:36 01:24:41 54 data caution FFNOC .5 5759.0 Super u' Super g' Super i' 3 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 GTO Pelisoli trm,ip 100222   run014   Acquisition. Had to move to get star out of a bad column
run013   ZTFJ040749.30-000716.67   09/03/2021   00:23:44 01:15:17 521 data FFNOC 190.0 5948.1 Super u' Super g' Super i' 3 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 GTO Green trm,ip 100222   run013   Science. Nice and clear, Seeing 1.5" but possibly not best focus. Eclipse 8 mins in. Good data.
run012   ZTFJ040749.30-000716.67   09/03/2021   00:19:49 00:23:35 39 data caution FFNOC 190.0 5943.5 Super u' Super g' Super i' 3 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 GTO Green trm,ip 100222   run012   Acqusition. Good position.
run011   WD0457-004   09/03/2021   00:06:15 00:16:20 106 data FFNOC .5 5758.9 Super u' Super g' Super i' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 GTO Dhillon trm,ip 100222   run011   Standard.
run010   Flat   08/03/2021   23:33:31 23:49:10 164 flat FFNOC .5 5758.9 Super u' Super g' Super i' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Calib trm,ip 100222   run010   Good, spiralling, sky clear. Humidity 65%
run009   Flat   08/03/2021   23:30:03 23:30:26 5 flat FFNOC .5 5759.0 Super u' Super g' Super i' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1100 Calib Calib trm,ip 100222   run009   OK, but only 5 frames
run008   Bias   08/03/2021   19:25:43 19:27:31 51 bias 6-WIN .5 2152.0 Super u' Super g' Super i' 1 340 x 220 1, 675 1 260 x 320 111, 513 221 170 x 170 280, 550 621 1 x 1 CDD -40,-40,-40 -50 Calib Calib jfw 100222   run008   RBS 0490 Bias
run007   Bias   08/03/2021   19:17:11 19:19:38 51 bias 2-WIN-CLR .5 2935.1 Super u' Super g' Super i' 1 512 x 512 1, 513 1 1 x 1 CDD 8C0000 -40,-40,-40 -50 Calib Calib jfw 100222   run007   ASASSN 18je bias
run006   Bias   08/03/2021   19:11:28 19:13:49 51 bias 2-WIN-CLR .5 2812.1 Super u' Super g' Super i' 1 512 x 490 1, 513 1 1 x 1 CDD 8C0000 -40,-40,-40 -50 Calib Calib jfw 100222   run006   CL Oct bias
run005   Bias   08/03/2021   19:08:04 19:09:18 843 bias 2-WIN-CLR .5 87.7 Super u' Super g' Super i' 1 50 x 50 399, 639 5 2 x 2 CDD 8C0000 -40,-40,-40 -50 Calib Calib jfw 100222   run005   GX 339-4 bias frames, slide in
run004   Bias   08/03/2021   19:00:08 19:01:28 51 bias FFCLR .5 1601.4 u' g' i' 1 1024 x 1024 2 x 2 CDD 8C0000 -40,-40,-40 -50 Calib Calib jfw 100222   run004   2x2 bias, slide in. Filters actually super!
run003   Bias   08/03/2021   18:49:13 18:54:03 51 bias FFCLR .5 5807.7 u' g' i' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 -50 Calib Calib jfw 100222   run003   1x1 bias frames, slide in. RON 2.4. Note that filters are actually super!
run002   Bias   08/03/2021   18:43:04 18:48:50 60 bias FFCLR 51.0 5857.3 u' g' i' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 -50 Calib Calib jfw 100222   run002   JUNK - set exposure delay to 51ms, rather than frame limit to 51 frames!
run001       POWON   run001