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
run035   Bias   09/06/2022   10:55:53 10:59:05 101 bias 6-WIN .5 1919.9 u' g' i' 1 350 x 200 100, 540 100 350 x 250 100, 600 500 100 x 100 100, 550 875 1 x 1 CDD -40,-40,-40 -50 Calib Calib trm 100222   run035   Bias for ZTF J192215.31+103838.1. END. Decent night, clear, OK-ish seeing.
run034   Bias   09/06/2022   10:47:06 10:53:08 101 bias 2-WIN-CLR .5 3625.8 u' g' i' 1 500 x 650 1, 513 1 1 x 1 CDD 8C0000 -40,-40,-40 -50 Calib Calib trm 100222   run034   Bias for J131418.88-584942.7
run033   Bias   09/06/2022   10:42:49 10:46:39 101 bias 2-WIN-CLR .5 2309.2 u' g' i' 1 512 x 400 1, 513 1 1 x 1 CDD 8C0000 -40,-40,-40 -50 Calib Calib trm 100222   run033   Bias for ZTFJ210811.90+202317.2
run032   Bias   09/06/2022   10:40:57 10:42:18 101 bias 2-WIN-CLR .5 803.7 u' g' i' 1 250 x 250 1, 513 350 1 x 1 CDD 8C0000 -40,-40,-40 -50 Calib Calib trm 100222   run032   Bias for standard
run031   G93-48   09/06/2022   10:32:49 10:36:58 62 data 2-WIN-CLR 3300.5 4079.0 u' g' i' 1 250 x 250 1, 513 350 1 x 1 CDD 8C0000 -40,-40,-40 1514 Calib Calib trm 100222   run031   Standard.
run030   ZTFJ210811.90+202317.2   09/06/2022   09:46:23 10:31:19 672 data 2-WIN 1760.5 4017.7 u' g' i' 5 512 x 400 1, 513 1 1 x 1 CDD 8C0000 -40,-40,-40 1514 GTO Brown trm 100222   run030   Science. u-band should be much better. Nice eclipse. Seeing 1.2-1.6", clear. Twilight started in the run.
run029   ZTFJ210811.90+202317.2   09/06/2022   09:34:30 09:45:37 274 data 2-WIN 180.5 2440.3 u' g' i' 3 512 x 400 1, 513 1 1 x 1 CDD 8C0000 -40,-40,-40 1514 GTO Brown trm 100222   run029   Science. Useful data these; reduce them, but I decided to up the exposure and NBLUE.
run028   ZTFJ210811.90+202317.2   09/06/2022   09:32:49 09:34:24 40 data caution 2-WIN 180.5 2435.7 u' g' i' 3 512 x 400 1, 513 1 1 x 1 CDD 8C0000 -40,-40,-40 1514 GTO Brown trm 100222   run028   Acqusition.
run027   ZTFJ221630.51+105953.6   09/06/2022   09:02:53 09:30:32 289 data FFNOC .5 5758.9 u' g' i' 3 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1514 GTO Brown trm 100222   run027   Science.
run026   ZTFJ221630.51+105953.6   09/06/2022   08:56:36 09:02:45 65 data caution FFNOC .5 5758.9 u' g' i' 3 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1514 GTO Brown trm 100222   run026   Acquisition. Pfaff. TO had not updated the PA.
run025   ZTF J183517.40+155831.5   09/06/2022   06:02:46 08:54:54 701 data FFNOC 9004.5 14753.2 u' g' i' 3 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1514 GTO Marsh trm 100222   run025   Science. Seeing 1-1.3", clear. Nice data.
run024   ZTF J183517.40+155831.5   09/06/2022   05:59:24 06:02:26 28 data caution FFNOC 1002.5 6723.8 u' g' i' 3 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1514 GTO Marsh trm 100222   run024   Acquisition
run023   ZTFJ174356.75+200903.2   09/06/2022   05:07:25 05:57:29 309 data FFNOC 4001.5 9752.3 u' g' i' 5 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1514 GTO Brown ip 100222   run023   Science. Seeing 1.3" at start, but flares to > 2". Lovely and clear.
run022   ZTFJ174356.75+200903.2   09/06/2022   05:03:41 05:07:09 32 data caution FFNOC 1000.5 6726.7 u' g' i' 3 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1514 GTO Brown ip 100222   run022   Acquisition. V faint in u; field upside down
run021   ZTFJ175211.61+130718.8   09/06/2022   04:19:51 05:01:10 368 data FFNOC 1000.5 6756.2 u' g' i' 3 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1514 GTO Brown ip 100222   run021   Seeing 2.0" at start (poor focus); tweaked to 1.5. A CV, as Alex suspected.
run020   ZTFJ175211.61+130718.8   09/06/2022   04:17:24 04:19:31 23 data FFNOC .5 5758.9 u' g' i' 3 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1514 GTO Brown ip 100222   run020   Good data but decided to increase the exptime a bit to improve i
run019   ZTFJ175211.61+130718.8   09/06/2022   04:14:31 04:17:07 28 data FFCLR .5 5807.6 u' g' i' 3 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1514 GTO Brown ip 100222   run019   JUNK, selected clear by mistake.
run018   J131418.88-584942.7   09/06/2022   03:40:53 04:11:14 510 data 2-WIN .5 3577.0 u' g' i' 3 500 x 650 1, 513 1 1 x 1 CDD 8C0000 -40,-40,-40 1514 GTO Pelisoli ip 100222   run018   Science. Seeing 2.0".
run017   ZTF J192215.31+103838.1   09/06/2022   03:25:01 03:36:26 172 data 6-WIN 2100.5 4007.7 u' g' i' 4 350 x 200 100, 540 100 350 x 250 100, 600 500 100 x 100 100, 550 875 1 x 1 CDD -40,-40,-40 1514 GTO Parsons ip 100222   run017   JUNK, there too early. Scienc, seeing 2".
run016   ZTF J192215.31+103838.1   09/06/2022   03:21:03 03:24:30 70 data 6-WIN 1100.5 3004.0 u' g' i' 2 350 x 200 100, 540 100 350 x 250 100, 600 500 100 x 100 100, 550 875 1 x 1 CDD -40,-40,-40 1514 GTO Parsons ip 100222   run016   JUNK. Acquisition.
run015   GW Lib   09/06/2022   02:40:23 03:17:34 223 data FFNOC 4300.5 10050.4 u' g' i' 3 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1514 GTO Marsh ip 100222   run015   Rotator reached the limit so we had to stop for a bit.
run014   GW Lib   08/06/2022   23:21:06 02:38:11 1177 data FFNOC 4300.5 10055.4 u' g' i' 3 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1514 GTO Marsh ip 100222   run014   Science. Seeing around 1.3" but flaring towards the end.
run013   GW Lib   08/06/2022   23:15:56 23:20:53 31 data FFNOC 4300.5 9915.7 u' g' i' 3 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1514 GTO Marsh ip 100222   run013   Acquisition. good comparison in u fell right onto a bad pixel.
run012   Flat   08/06/2022   22:10:08 22:39:07 303 flat FFNOC .5 5758.9 u' g' i' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1514 Calib Calib ip 100222   run012   Good flats
run011   Flat   08/06/2022   22:03:55 22:09:58 64 flat FFNOC .5 5758.9 u' g' i' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 1514 Calib Calib ip 100222   run011   JUNK. Flats, saturating.
run010   Bias   08/06/2022   19:35:29 19:37:12 51 bias 2-WIN-CLR .5 2056.0 u' g' i' 1 300 x 600 1, 715 1 1 x 1 CDD 8C0000 -40,-40,-40 -50 Calib Calib eb 100222   run010   Windowed bias for J210220.4-414500
run009   Bias   08/06/2022   19:32:07 19:34:31 51 bias 2-WIN-CLR .5 2868.0 u' g' i' 1 512 x 500 1, 513 1 1 x 1 CDD 8C0000 -40,-40,-40 -50 Calib Calib eb 100222   run009   Windowed bias for J191213.72-441045.1
run008   Bias   08/06/2022   19:28:25 19:31:16 51 bias 2-WIN-CLR .5 3426.9 u' g' i' 1 512 x 600 1, 513 1 1 x 1 CDD 8C0000 -40,-40,-40 -50 Calib Calib eb 100222   run008   Windowed bias for J142540.45-683732.9, J165752.61-263152.6 and J192933.04-560343.0
run007   Bias   08/06/2022   19:27:12 19:27:26 51 bias 2-WIN-CLR .5 285.1 u' g' i' 1 250 x 250 1, 513 349 2 x 2 CDD 8C0000 -40,-40,-40 -50 Calib Calib eb 100222   run007   Windowed bias for G93-48 (2x2)
run006   Bias   08/06/2022   19:25:12 19:25:52 51 bias 2-WIN-CLR .5 803.7 u' g' i' 1 250 x 250 1, 513 350 1 x 1 CDD 8C0000 -40,-40,-40 -50 Calib Calib eb 100222   run006   Windowed bias for GD108 and G93-48 (1x1)
run005   Bias   08/06/2022   19:19:47 19:21:07 51 bias FFCLR .5 1601.4 u' g' i' 1 1024 x 1024 2 x 2 CDD 8C0000 -40,-40,-40 -50 Calib Calib eb 100222   run005   Full frame bias, 2x2, slow. RON2.4-2.8
run004   Bias   08/06/2022   19:14:41 19:19:32 51 bias FFCLR .5 5807.7 u' g' i' 1 1024 x 1024 1 x 1 CDD 8C0000 -40,-40,-40 -50 Calib Calib eb 100222   run004   Full frame bias, 1x1, slow. RON2.3-2.6
run003   Bias   08/06/2022   19:13:18 19:14:03 51 bias FFCLR .5 893.4 u' g' i' 1 1024 x 1024 2 x 2 FBB 8C0000 -40,-40,-40 -50 Calib Calib eb 100222   run003   Full frame bias, 2x2, fast RON2.9-3.8
run002   Bias   08/06/2022   19:09:35 19:12:04 51 bias FFCLR .5 2986.5 u' g' i' 1 1024 x 1024 1 x 1 FBB 8C0000 -40,-40,-40 -50 Calib Calib eb 100222   run002   Full frame bias, 1x1, fast. Lights off, slide in. RON2.8-3.5.
run001       POWON   run001   POWON