ACP console log opened 29-Jun-2025 11:14:57 UTC This is ACP version 9.2 (build 1, ACP 9.2.1 (Production)) Licensed to Arne Henden 11:14:57 This is AutoFlat version 9.1.3 11:14:57 Using flat plan SchedulerDawnFlats.txt 11:14:57 Waiting to start dawn flats at 5:16:03 AM 11:14:57 Stop tracking while waiting 11:14:57 Start tracking for upcoming slew 11:14:57 Start slew to flat area... 11:14:59 (wait for slew to complete) 11:16:10 (slew complete) 11:16:10 Starting dawn flats. High Sun at 6:16:33 AM 11:16:10 Starting flat field acquisition. 11:16:10 Flats will be acquired by default with Fast readout mode 11:16:10 Doing 5 flats in Open at binning 2 11:16:10 Start slew to flat area... 11:16:12 Switching from V to Open filter for imaging 11:16:12 Focus change of -650 steps required 11:16:17 (wait for slew to complete) 11:16:27 (slew complete) 11:16:27 Stop tracking for test exposures 11:16:27 TEST Open: 10 sec at bin 2 11:16:27 Testing with 128 x 128 offset sub-frame 11:16:27 Camera exposing 11:16:40 Exposure complete 11:16:40 Downloading image... 11:16:41 Image downloaded 11:16:42 Background mean = 1280 (ADU) 11:16:43 Still too dark - waiting 15 sec. to try again... 11:16:58 ...wait complete. Sun is now at -8.9 deg. elevation 11:16:58 TEST Open: 10 sec at bin 2 11:16:58 Testing with 128 x 128 offset sub-frame 11:16:58 Camera exposing 11:17:10 Exposure complete 11:17:10 Downloading image... 11:17:11 Image downloaded 11:17:12 Background mean = 1338 (ADU) 11:17:13 Still too dark - waiting 15 sec. to try again... 11:17:28 ...wait complete. Sun is now at -8.8 deg. elevation 11:17:28 TEST Open: 10 sec at bin 2 11:17:28 Testing with 128 x 128 offset sub-frame 11:17:28 Camera exposing 11:17:41 Exposure complete 11:17:41 Downloading image... 11:17:42 Image downloaded 11:17:42 Background mean = 1405 (ADU) 11:17:43 Still too dark - waiting 15 sec. to try again... 11:17:58 ...wait complete. Sun is now at -8.7 deg. elevation 11:17:58 TEST Open: 10 sec at bin 2 11:17:58 Testing with 128 x 128 offset sub-frame 11:17:58 Camera exposing 11:18:12 Exposure complete 11:18:12 Downloading image... 11:18:13 Image downloaded 11:18:13 Background mean = 1480 (ADU) 11:18:14 Still too dark - waiting 15 sec. to try again... 11:18:29 ...wait complete. Sun is now at -8.6 deg. elevation 11:18:29 TEST Open: 10 sec at bin 2 11:18:29 Testing with 128 x 128 offset sub-frame 11:18:29 Camera exposing 11:18:43 Exposure complete 11:18:43 Downloading image... 11:18:44 Image downloaded 11:18:44 Background mean = 1560 (ADU) 11:18:45 Still too dark - waiting 15 sec. to try again... 11:19:01 ...wait complete. Sun is now at -8.5 deg. elevation 11:19:01 TEST Open: 10 sec at bin 2 11:19:01 Testing with 128 x 128 offset sub-frame 11:19:01 Camera exposing 11:19:14 Exposure complete 11:19:14 Downloading image... 11:19:15 Image downloaded 11:19:15 Background mean = 1654 (ADU) 11:19:16 Still too dark - waiting 15 sec. to try again... 11:19:32 ...wait complete. Sun is now at -8.4 deg. elevation 11:19:32 TEST Open: 10 sec at bin 2 11:19:32 Testing with 128 x 128 offset sub-frame 11:19:32 Camera exposing 11:19:45 Exposure complete 11:19:45 Downloading image... 11:19:46 Image downloaded 11:19:46 Background mean = 1750 (ADU) 11:19:47 Still too dark - waiting 15 sec. to try again... 11:20:03 ...wait complete. Sun is now at -8.3 deg. elevation 11:20:03 TEST Open: 10 sec at bin 2 11:20:03 Testing with 128 x 128 offset sub-frame 11:20:03 Camera exposing 11:20:16 Exposure complete 11:20:16 Downloading image... 11:20:17 Image downloaded 11:20:17 Background mean = 1859 (ADU) 11:20:18 Still too dark - waiting 15 sec. to try again... 11:20:34 ...wait complete. Sun is now at -8.3 deg. elevation 11:20:34 TEST Open: 10 sec at bin 2 11:20:34 Testing with 128 x 128 offset sub-frame 11:20:34 Camera exposing 11:20:47 Exposure complete 11:20:47 Downloading image... 11:20:48 Image downloaded 11:20:48 Background mean = 1979 (ADU) 11:20:49 Still too dark - waiting 15 sec. to try again... 11:21:04 ...wait complete. Sun is now at -8.2 deg. elevation 11:21:04 TEST Open: 10 sec at bin 2 11:21:04 Testing with 128 x 128 offset sub-frame 11:21:04 Camera exposing 11:21:18 Exposure complete 11:21:18 Downloading image... 11:21:19 Image downloaded 11:21:19 Background mean = 2110 (ADU) 11:21:20 Still too dark - waiting 15 sec. to try again... 11:21:35 ...wait complete. Sun is now at -8.1 deg. elevation 11:21:35 TEST Open: 10 sec at bin 2 11:21:35 Testing with 128 x 128 offset sub-frame 11:21:35 Camera exposing 11:21:48 Exposure complete 11:21:48 Downloading image... 11:21:49 Image downloaded 11:21:50 Background mean = 2254 (ADU) 11:21:51 Still too dark - waiting 15 sec. to try again... 11:22:07 ...wait complete. Sun is now at -8.0 deg. elevation 11:22:07 TEST Open: 10 sec at bin 2 11:22:07 Testing with 128 x 128 offset sub-frame 11:22:07 Camera exposing 11:22:19 Exposure complete 11:22:19 Downloading image... 11:22:20 Image downloaded 11:22:21 Background mean = 2418 (ADU) 11:22:22 Still too dark - waiting 15 sec. to try again... 11:22:37 ...wait complete. Sun is now at -7.9 deg. elevation 11:22:37 TEST Open: 10 sec at bin 2 11:22:37 Testing with 128 x 128 offset sub-frame 11:22:37 Camera exposing 11:22:49 Exposure complete 11:22:49 Downloading image... 11:22:50 Image downloaded 11:22:51 Background mean = 2592 (ADU) 11:22:52 Still too dark - waiting 15 sec. to try again... 11:23:08 ...wait complete. Sun is now at -7.8 deg. elevation 11:23:08 TEST Open: 10 sec at bin 2 11:23:08 Testing with 128 x 128 offset sub-frame 11:23:08 Camera exposing 11:23:20 Exposure complete 11:23:20 Downloading image... 11:23:21 Image downloaded 11:23:22 Background mean = 2792 (ADU) 11:23:23 Still too dark - waiting 15 sec. to try again... 11:23:38 ...wait complete. Sun is now at -7.7 deg. elevation 11:23:38 TEST Open: 10 sec at bin 2 11:23:38 Testing with 128 x 128 offset sub-frame 11:23:38 Camera exposing 11:23:50 Exposure complete 11:23:50 Downloading image... 11:23:52 Image downloaded 11:23:52 Background mean = 3010 (ADU) 11:23:53 Still too dark - waiting 15 sec. to try again... 11:24:08 ...wait complete. Sun is now at -7.6 deg. elevation 11:24:08 TEST Open: 10 sec at bin 2 11:24:08 Testing with 128 x 128 offset sub-frame 11:24:08 Camera exposing 11:24:21 Exposure complete 11:24:21 Downloading image... 11:24:22 Image downloaded 11:24:23 Background mean = 3255 (ADU) 11:24:24 Still too dark - waiting 15 sec. to try again... 11:24:39 ...wait complete. Sun is now at -7.5 deg. elevation 11:24:39 TEST Open: 10 sec at bin 2 11:24:39 Testing with 128 x 128 offset sub-frame 11:24:39 Camera exposing 11:24:52 Exposure complete 11:24:52 Downloading image... 11:24:53 Image downloaded 11:24:54 Background mean = 3536 (ADU) 11:24:55 Still too dark - waiting 15 sec. to try again... 11:25:10 ...wait complete. Sun is now at -7.4 deg. elevation 11:25:10 TEST Open: 10 sec at bin 2 11:25:10 Testing with 128 x 128 offset sub-frame 11:25:10 Camera exposing 11:25:22 Exposure complete 11:25:22 Downloading image... 11:25:24 Image downloaded 11:25:24 Background mean = 3845 (ADU) 11:25:25 Still too dark - waiting 15 sec. to try again... 11:25:41 ...wait complete. Sun is now at -7.4 deg. elevation 11:25:41 TEST Open: 10 sec at bin 2 11:25:41 Testing with 128 x 128 offset sub-frame 11:25:41 Camera exposing 11:25:53 Exposure complete 11:25:53 Downloading image... 11:25:54 Image downloaded 11:25:55 Background mean = 4181 (ADU) 11:25:56 Still too dark - waiting 15 sec. to try again... 11:26:11 ...wait complete. Sun is now at -7.3 deg. elevation 11:26:11 TEST Open: 10 sec at bin 2 11:26:11 Testing with 128 x 128 offset sub-frame 11:26:11 Camera exposing 11:26:23 Exposure complete 11:26:23 Downloading image... 11:26:24 Image downloaded 11:26:25 Background mean = 4555 (ADU) 11:26:26 Still too dark - waiting 15 sec. to try again... 11:26:41 ...wait complete. Sun is now at -7.2 deg. elevation 11:26:41 TEST Open: 10 sec at bin 2 11:26:41 Testing with 128 x 128 offset sub-frame 11:26:41 Camera exposing 11:26:54 Exposure complete 11:26:54 Downloading image... 11:26:55 Image downloaded 11:26:55 Background mean = 4971 (ADU) 11:26:56 Still too dark - waiting 15 sec. to try again... 11:27:12 ...wait complete. Sun is now at -7.1 deg. elevation 11:27:12 TEST Open: 10 sec at bin 2 11:27:12 Testing with 128 x 128 offset sub-frame 11:27:12 Camera exposing 11:27:24 Exposure complete 11:27:24 Downloading image... 11:27:25 Image downloaded 11:27:26 Background mean = 5469 (ADU) 11:27:27 Still too dark - waiting 15 sec. to try again... 11:27:42 ...wait complete. Sun is now at -7.0 deg. elevation 11:27:42 TEST Open: 10 sec at bin 2 11:27:42 Testing with 128 x 128 offset sub-frame 11:27:42 Camera exposing 11:27:55 Exposure complete 11:27:55 Downloading image... 11:27:57 Image downloaded 11:27:58 Background mean = 6014 (ADU) 11:27:59 Still too dark - waiting 15 sec. to try again... 11:28:14 ...wait complete. Sun is now at -6.9 deg. elevation 11:28:14 TEST Open: 10 sec at bin 2 11:28:14 Testing with 128 x 128 offset sub-frame 11:28:14 Camera exposing 11:28:27 Exposure complete 11:28:27 Downloading image... 11:28:28 Image downloaded 11:28:28 Background mean = 6661 (ADU) 11:28:29 Still too dark - waiting 15 sec. to try again... 11:28:45 ...wait complete. Sun is now at -6.8 deg. elevation 11:28:45 TEST Open: 10 sec at bin 2 11:28:45 Testing with 128 x 128 offset sub-frame 11:28:45 Camera exposing 11:28:58 Exposure complete 11:28:58 Downloading image... 11:28:59 Image downloaded 11:29:00 Background mean = 7410 (ADU) 11:29:01 Still too dark - waiting 15 sec. to try again... 11:29:16 ...wait complete. Sun is now at -6.7 deg. elevation 11:29:16 TEST Open: 10 sec at bin 2 11:29:16 Testing with 128 x 128 offset sub-frame 11:29:16 Camera exposing 11:29:28 Exposure complete 11:29:28 Downloading image... 11:29:29 Image downloaded 11:29:30 Background mean = 8206 (ADU) 11:29:31 Still too dark - waiting 15 sec. to try again... 11:29:46 ...wait complete. Sun is now at -6.6 deg. elevation 11:29:46 TEST Open: 10 sec at bin 2 11:29:46 Testing with 128 x 128 offset sub-frame 11:29:46 Camera exposing 11:29:59 Exposure complete 11:29:59 Downloading image... 11:30:00 Image downloaded 11:30:01 Background mean = 9120 (ADU) 11:30:02 Still too dark - waiting 15 sec. to try again... 11:30:17 ...wait complete. Sun is now at -6.5 deg. elevation 11:30:17 TEST Open: 10 sec at bin 2 11:30:17 Testing with 128 x 128 offset sub-frame 11:30:17 Camera exposing 11:30:29 Exposure complete 11:30:29 Downloading image... 11:30:30 Image downloaded 11:30:31 Background mean = 10153 (ADU) 11:30:32 Still too dark - waiting 15 sec. to try again... 11:30:47 ...wait complete. Sun is now at -6.5 deg. elevation 11:30:47 TEST Open: 10 sec at bin 2 11:30:47 Testing with 128 x 128 offset sub-frame 11:30:47 Camera exposing 11:31:00 Exposure complete 11:31:00 Downloading image... 11:31:01 Image downloaded 11:31:02 Background mean = 11314 (ADU) 11:31:03 Still too dark - waiting 15 sec. to try again... 11:31:18 ...wait complete. Sun is now at -6.4 deg. elevation 11:31:18 TEST Open: 10 sec at bin 2 11:31:18 Testing with 128 x 128 offset sub-frame 11:31:18 Camera exposing 11:31:31 Exposure complete 11:31:31 Downloading image... 11:31:32 Image downloaded 11:31:33 Background mean = 12672 (ADU) 11:31:34 Still too dark - waiting 15 sec. to try again... 11:31:49 ...wait complete. Sun is now at -6.3 deg. elevation 11:31:49 TEST Open: 10 sec at bin 2 11:31:49 Testing with 128 x 128 offset sub-frame 11:31:49 Camera exposing 11:32:01 Exposure complete 11:32:01 Downloading image... 11:32:02 Image downloaded 11:32:03 Background mean = 14165 (ADU) 11:32:04 Still too dark - waiting 15 sec. to try again... 11:32:19 ...wait complete. Sun is now at -6.2 deg. elevation 11:32:19 TEST Open: 10 sec at bin 2 11:32:19 Testing with 128 x 128 offset sub-frame 11:32:19 Camera exposing 11:32:32 Exposure complete 11:32:32 Downloading image... 11:32:33 Image downloaded 11:32:34 Background mean = 15830 (ADU) 11:32:35 Still too dark - waiting 15 sec. to try again... 11:32:50 ...wait complete. Sun is now at -6.1 deg. elevation 11:32:50 TEST Open: 10 sec at bin 2 11:32:50 Testing with 128 x 128 offset sub-frame 11:32:50 Camera exposing 11:33:03 Exposure complete 11:33:03 Downloading image... 11:33:04 Image downloaded 11:33:05 Background mean = 17706 (ADU) 11:33:06 Still too dark - waiting 15 sec. to try again... 11:33:21 ...wait complete. Sun is now at -6.0 deg. elevation 11:33:21 TEST Open: 10 sec at bin 2 11:33:21 Testing with 128 x 128 offset sub-frame 11:33:21 Camera exposing 11:33:34 Exposure complete 11:33:34 Downloading image... 11:33:35 Image downloaded 11:33:36 Background mean = 19898 (ADU) 11:33:37 Still too dark - waiting 15 sec. to try again... 11:33:52 ...wait complete. Sun is now at -5.9 deg. elevation 11:33:52 TEST Open: 10 sec at bin 2 11:33:52 Testing with 128 x 128 offset sub-frame 11:33:52 Camera exposing 11:34:04 Exposure complete 11:34:04 Downloading image... 11:34:05 Image downloaded 11:34:06 Background mean = 22317 (ADU) 11:34:07 Start tracking for real flats 11:34:07 FLAT1 Open: 10 sec at bin 2 11:34:07 Camera exposing 11:34:21 Exposure complete 11:34:21 Stop tracking for 3 sec... 11:34:21 Downloading image... 11:34:22 Image downloaded 11:34:24 Start tracking 11:34:25 Background mean = 22799 (ADU) 11:34:26 FLAT2 Open: 10 sec at bin 2 11:34:26 Camera exposing 11:34:40 Exposure complete 11:34:40 Stop tracking for 3 sec... 11:34:40 Downloading image... 11:34:41 Image downloaded 11:34:43 Start tracking 11:34:44 Background mean = 24493 (ADU) 11:34:45 FLAT3 Open: 10 sec at bin 2 11:34:45 Camera exposing 11:34:59 Exposure complete 11:34:59 Stop tracking for 3 sec... 11:34:59 Downloading image... 11:35:00 Image downloaded 11:35:02 Start tracking 11:35:03 Background mean = 26348 (ADU) 11:35:04 FLAT4 Open: 10 sec at bin 2 11:35:04 Camera exposing 11:35:18 Exposure complete 11:35:18 Stop tracking for 3 sec... 11:35:18 Downloading image... 11:35:19 Image downloaded 11:35:21 Start tracking 11:35:22 Background mean = 28317 (ADU) 11:35:23 FLAT5 Open: 10 sec at bin 2 11:35:23 Camera exposing 11:35:37 Exposure complete 11:35:37 Stop tracking for 3 sec... 11:35:37 Downloading image... 11:35:38 Image downloaded 11:35:40 Start tracking 11:35:41 Background mean = 30495 (ADU) 11:35:42 Doing 5 flats in R at binning 2 11:35:42 Start slew to flat area... 11:35:44 Switching from Open to R filter for imaging 11:35:44 Focus change of 630 steps required 11:35:49 (wait for slew to complete) 11:36:00 (slew complete) 11:36:00 Stop tracking for test exposures 11:36:00 TEST R: 9.35 sec at bin 2 11:36:00 Testing with 128 x 128 offset sub-frame 11:36:00 Camera exposing 11:36:12 Exposure complete 11:36:12 Downloading image... 11:36:13 Image downloaded 11:36:14 Background mean = 5193 (ADU) 11:36:15 Still too dark - waiting 15 sec. to try again... 11:36:30 ...wait complete. Sun is now at -5.4 deg. elevation 11:36:30 TEST R: 10 sec at bin 2 11:36:30 Testing with 128 x 128 offset sub-frame 11:36:30 Camera exposing 11:36:43 Exposure complete 11:36:43 Downloading image... 11:36:44 Image downloaded 11:36:45 Background mean = 6243 (ADU) 11:36:46 Still too dark - waiting 15 sec. to try again... 11:37:01 ...wait complete. Sun is now at -5.3 deg. elevation 11:37:01 TEST R: 10 sec at bin 2 11:37:01 Testing with 128 x 128 offset sub-frame 11:37:01 Camera exposing 11:37:14 Exposure complete 11:37:14 Downloading image... 11:37:15 Image downloaded 11:37:15 Background mean = 7054 (ADU) 11:37:16 Still too dark - waiting 15 sec. to try again... 11:37:31 ...wait complete. Sun is now at -5.3 deg. elevation 11:37:31 TEST R: 10 sec at bin 2 11:37:31 Testing with 128 x 128 offset sub-frame 11:37:31 Camera exposing 11:37:44 Exposure complete 11:37:44 Downloading image... 11:37:45 Image downloaded 11:37:45 Background mean = 7959 (ADU) 11:37:46 Still too dark - waiting 15 sec. to try again... 11:38:01 ...wait complete. Sun is now at -5.2 deg. elevation 11:38:01 TEST R: 10 sec at bin 2 11:38:01 Testing with 128 x 128 offset sub-frame 11:38:01 Camera exposing 11:38:15 Exposure complete 11:38:15 Downloading image... 11:38:16 Image downloaded 11:38:16 Background mean = 8969 (ADU) 11:38:17 Still too dark - waiting 15 sec. to try again... 11:38:33 ...wait complete. Sun is now at -5.1 deg. elevation 11:38:33 TEST R: 10 sec at bin 2 11:38:33 Testing with 128 x 128 offset sub-frame 11:38:33 Camera exposing 11:38:45 Exposure complete 11:38:45 Downloading image... 11:38:46 Image downloaded 11:38:47 Background mean = 10168 (ADU) 11:38:48 Still too dark - waiting 15 sec. to try again... 11:39:03 ...wait complete. Sun is now at -5.0 deg. elevation 11:39:03 TEST R: 10 sec at bin 2 11:39:03 Testing with 128 x 128 offset sub-frame 11:39:03 Camera exposing 11:39:16 Exposure complete 11:39:16 Downloading image... 11:39:17 Image downloaded 11:39:18 Background mean = 11494 (ADU) 11:39:19 Still too dark - waiting 15 sec. to try again... 11:39:34 ...wait complete. Sun is now at -4.9 deg. elevation 11:39:34 TEST R: 10 sec at bin 2 11:39:34 Testing with 128 x 128 offset sub-frame 11:39:34 Camera exposing 11:39:47 Exposure complete 11:39:47 Downloading image... 11:39:48 Image downloaded 11:39:49 Background mean = 13039 (ADU) 11:39:50 Still too dark - waiting 15 sec. to try again... 11:40:05 ...wait complete. Sun is now at -4.8 deg. elevation 11:40:05 TEST R: 10 sec at bin 2 11:40:05 Testing with 128 x 128 offset sub-frame 11:40:05 Camera exposing 11:40:18 Exposure complete 11:40:18 Downloading image... 11:40:19 Image downloaded 11:40:20 Background mean = 14846 (ADU) 11:40:21 Still too dark - waiting 15 sec. to try again... 11:40:36 ...wait complete. Sun is now at -4.7 deg. elevation 11:40:36 TEST R: 10 sec at bin 2 11:40:36 Testing with 128 x 128 offset sub-frame 11:40:36 Camera exposing 11:40:48 Exposure complete 11:40:48 Downloading image... 11:40:49 Image downloaded 11:40:50 Background mean = 16929 (ADU) 11:40:51 Still too dark - waiting 15 sec. to try again... 11:41:06 ...wait complete. Sun is now at -4.6 deg. elevation 11:41:06 TEST R: 10 sec at bin 2 11:41:06 Testing with 128 x 128 offset sub-frame 11:41:06 Camera exposing 11:41:19 Exposure complete 11:41:19 Downloading image... 11:41:20 Image downloaded 11:41:21 Background mean = 19182 (ADU) 11:41:22 Still too dark - waiting 15 sec. to try again... 11:41:37 ...wait complete. Sun is now at -4.5 deg. elevation 11:41:37 TEST R: 10 sec at bin 2 11:41:37 Testing with 128 x 128 offset sub-frame 11:41:37 Camera exposing 11:41:49 Exposure complete 11:41:49 Downloading image... 11:41:50 Image downloaded 11:41:51 Background mean = 21593 (ADU) 11:41:52 Start tracking for real flats 11:41:52 FLAT1 R: 10 sec at bin 2 11:41:52 Camera exposing 11:42:06 Exposure complete 11:42:06 Stop tracking for 3 sec... 11:42:06 Downloading image... 11:42:07 Image downloaded 11:42:09 Start tracking 11:42:10 Background mean = 22063 (ADU) 11:42:11 FLAT2 R: 10 sec at bin 2 11:42:11 Camera exposing 11:42:25 Exposure complete 11:42:25 Stop tracking for 3 sec... 11:42:25 Downloading image... 11:42:26 Image downloaded 11:42:28 Start tracking 11:42:29 Background mean = 23635 (ADU) 11:42:30 FLAT3 R: 10 sec at bin 2 11:42:30 Camera exposing 11:42:44 Exposure complete 11:42:44 Stop tracking for 3 sec... 11:42:44 Downloading image... 11:42:45 Image downloaded 11:42:47 Start tracking 11:42:48 Background mean = 25228 (ADU) 11:42:49 FLAT4 R: 10 sec at bin 2 11:42:49 Camera exposing 11:43:04 Exposure complete 11:43:04 Stop tracking for 3 sec... 11:43:04 Downloading image... 11:43:05 Image downloaded 11:43:07 Start tracking 11:43:08 Background mean = 27059 (ADU) 11:43:09 FLAT5 R: 10 sec at bin 2 11:43:09 Camera exposing 11:43:23 Exposure complete 11:43:23 Stop tracking for 3 sec... 11:43:23 Downloading image... 11:43:24 Image downloaded 11:43:26 Start tracking 11:43:27 Background mean = 29045 (ADU) 11:43:28 Doing 5 flats in V at binning 2 11:43:28 Start slew to flat area... 11:43:30 Switching from R to V filter for imaging 11:43:30 Focus change of 20 steps required 11:43:33 (wait for slew to complete) 11:43:45 (slew complete) 11:43:45 Stop tracking for test exposures 11:43:45 TEST V: 9.81 sec at bin 2 11:43:45 Testing with 128 x 128 offset sub-frame 11:43:45 Camera exposing 11:43:58 Exposure complete 11:43:58 Downloading image... 11:43:59 Image downloaded 11:43:59 Background mean = 42933 (ADU) 11:44:00 TEST V: 6.51 sec at bin 2 11:44:00 Testing with 128 x 128 offset sub-frame 11:44:00 Camera exposing 11:44:10 Exposure complete 11:44:10 Downloading image... 11:44:11 Image downloaded 11:44:11 Background mean = 30110 (ADU) 11:44:13 Start tracking for real flats 11:44:13 FLAT1 V: 6.16 sec at bin 2 11:44:13 Camera exposing 11:44:23 Exposure complete 11:44:23 Stop tracking for 3 sec... 11:44:23 Downloading image... 11:44:24 Image downloaded 11:44:26 Start tracking 11:44:27 Background mean = 28851 (ADU) 11:44:28 FLAT2 V: 6.09 sec at bin 2 11:44:28 Camera exposing 11:44:38 Exposure complete 11:44:38 Stop tracking for 3 sec... 11:44:38 Downloading image... 11:44:39 Image downloaded 11:44:42 Start tracking 11:44:43 Background mean = 30111 (ADU) 11:44:44 FLAT3 V: 5.76 sec at bin 2 11:44:44 Camera exposing 11:44:53 Exposure complete 11:44:53 Stop tracking for 3 sec... 11:44:53 Downloading image... 11:44:54 Image downloaded 11:44:57 Start tracking 11:44:58 Background mean = 29914 (ADU) 11:44:59 FLAT4 V: 5.49 sec at bin 2 11:44:59 Camera exposing 11:45:08 Exposure complete 11:45:08 Stop tracking for 3 sec... 11:45:08 Downloading image... 11:45:09 Image downloaded 11:45:11 Start tracking 11:45:12 Background mean = 30075 (ADU) 11:45:13 FLAT5 V: 5.2 sec at bin 2 11:45:13 Camera exposing 11:45:21 Exposure complete 11:45:21 Stop tracking for 3 sec... 11:45:21 Downloading image... 11:45:22 Image downloaded 11:45:25 Start tracking 11:45:26 Background mean = 29980 (ADU) 11:45:27 Doing 5 flats in B at binning 2 11:45:27 Start slew to flat area... 11:45:29 Switching from V to B filter for imaging 11:45:29 Focus change of 30 steps required 11:45:31 (wait for slew to complete) 11:45:44 (slew complete) 11:45:44 Stop tracking for test exposures 11:45:44 TEST B: 4.94 sec at bin 2 11:45:44 Testing with 128 x 128 offset sub-frame 11:45:44 Camera exposing 11:45:52 Exposure complete 11:45:52 Downloading image... 11:45:53 Image downloaded 11:45:54 Background mean = 44226 (ADU) 11:45:55 TEST B: 3.18 sec at bin 2 11:45:55 Testing with 128 x 128 offset sub-frame 11:45:55 Camera exposing 11:46:01 Exposure complete 11:46:01 Downloading image... 11:46:02 Image downloaded 11:46:03 Background mean = 29609 (ADU) 11:46:04 Start tracking for real flats 11:46:04 FLAT1 B: 3.06 sec at bin 2 11:46:04 Camera exposing 11:46:10 Exposure complete 11:46:10 Stop tracking for 3 sec... 11:46:10 Downloading image... 11:46:11 Image downloaded 11:46:14 Start tracking 11:46:15 Background mean = 28289 (ADU) 11:46:16 FLAT2 B: 3.08 sec at bin 2 11:46:16 Camera exposing 11:46:23 Exposure complete 11:46:23 Stop tracking for 3 sec... 11:46:23 Downloading image... 11:46:24 Image downloaded 11:46:26 Start tracking 11:46:27 Background mean = 29594 (ADU) 11:46:28 FLAT3 B: 2.97 sec at bin 2 11:46:28 Camera exposing 11:46:35 Exposure complete 11:46:35 Stop tracking for 3 sec... 11:46:35 Downloading image... 11:46:36 Image downloaded 11:46:38 Start tracking 11:46:39 Background mean = 29725 (ADU) 11:46:40 (wait for slew to complete) 11:46:43 (slew complete) 11:46:43 FLAT4 B: 2.85 sec at bin 2 11:46:43 Camera exposing 11:46:49 Exposure complete 11:46:49 Stop tracking for 3 sec... 11:46:49 Downloading image... 11:46:50 Image downloaded 11:46:52 Start tracking 11:46:53 Background mean = 29805 (ADU) 11:46:54 FLAT5 B: 2.73 sec at bin 2 11:46:54 Camera exposing 11:47:01 Exposure complete 11:47:01 Stop tracking for 3 sec... 11:47:01 Downloading image... 11:47:02 Image downloaded 11:47:04 Start tracking 11:47:05 Background mean = 29640 (ADU) 11:47:06 Doing 5 flats in Halpha at binning 2 11:47:07 Start slew to flat area... 11:47:08 Switching from B to Halpha filter for imaging 11:47:08 Focus change of -320 steps required 11:47:11 (wait for slew to complete) 11:47:23 (slew complete) 11:47:23 Stop tracking for test exposures 11:47:23 TEST Halpha: 2.63 sec at bin 2 11:47:23 Testing with 128 x 128 offset sub-frame 11:47:23 Camera exposing 11:47:28 Exposure complete 11:47:28 Downloading image... 11:47:29 Image downloaded 11:47:30 Background mean = 1089 (ADU) 11:47:31 Still too dark - waiting 15 sec. to try again... 11:47:46 ...wait complete. Sun is now at -3.4 deg. elevation 11:47:46 TEST Halpha: 10 sec at bin 2 11:47:46 Testing with 128 x 128 offset sub-frame 11:47:46 Camera exposing 11:47:59 Exposure complete 11:47:59 Downloading image... 11:48:00 Image downloaded 11:48:00 Background mean = 2967 (ADU) 11:48:01 Still too dark - waiting 15 sec. to try again... 11:48:17 ...wait complete. Sun is now at -3.3 deg. elevation 11:48:17 TEST Halpha: 10 sec at bin 2 11:48:17 Testing with 128 x 128 offset sub-frame 11:48:17 Camera exposing 11:48:30 Exposure complete 11:48:30 Downloading image... 11:48:31 Image downloaded 11:48:32 Background mean = 3325 (ADU) 11:48:33 Still too dark - waiting 15 sec. to try again... 11:48:48 ...wait complete. Sun is now at -3.2 deg. elevation 11:48:48 TEST Halpha: 10 sec at bin 2 11:48:48 Testing with 128 x 128 offset sub-frame 11:48:48 Camera exposing 11:49:01 Exposure complete 11:49:01 Downloading image... 11:49:02 Image downloaded 11:49:02 Background mean = 3706 (ADU) 11:49:03 Still too dark - waiting 15 sec. to try again... 11:49:18 ...wait complete. Sun is now at -3.1 deg. elevation 11:49:18 TEST Halpha: 10 sec at bin 2 11:49:18 Testing with 128 x 128 offset sub-frame 11:49:18 Camera exposing 11:49:31 Exposure complete 11:49:31 Downloading image... 11:49:32 Image downloaded 11:49:33 Background mean = 4125 (ADU) 11:49:34 Still too dark - waiting 15 sec. to try again... 11:49:49 ...wait complete. Sun is now at -3.0 deg. elevation 11:49:49 TEST Halpha: 10 sec at bin 2 11:49:49 Testing with 128 x 128 offset sub-frame 11:49:49 Camera exposing 11:50:02 Exposure complete 11:50:02 Downloading image... 11:50:03 Image downloaded 11:50:04 Background mean = 4589 (ADU) 11:50:05 Still too dark - waiting 15 sec. to try again... 11:50:20 ...wait complete. Sun is now at -2.9 deg. elevation 11:50:20 TEST Halpha: 10 sec at bin 2 11:50:20 Testing with 128 x 128 offset sub-frame 11:50:20 Camera exposing 11:50:33 Exposure complete 11:50:33 Downloading image... 11:50:34 Image downloaded 11:50:34 Background mean = 5063 (ADU) 11:50:35 Still too dark - waiting 15 sec. to try again... 11:50:51 ...wait complete. Sun is now at -2.8 deg. elevation 11:50:51 TEST Halpha: 10 sec at bin 2 11:50:51 Testing with 128 x 128 offset sub-frame 11:50:51 Camera exposing 11:51:05 Exposure complete 11:51:05 Downloading image... 11:51:06 Image downloaded 11:51:06 Background mean = 5564 (ADU) 11:51:07 Still too dark - waiting 15 sec. to try again... 11:51:23 ...wait complete. Sun is now at -2.7 deg. elevation 11:51:23 TEST Halpha: 10 sec at bin 2 11:51:23 Testing with 128 x 128 offset sub-frame 11:51:23 Camera exposing 11:51:36 Exposure complete 11:51:36 Downloading image... 11:51:37 Image downloaded 11:51:37 Background mean = 6081 (ADU) 11:51:38 Still too dark - waiting 15 sec. to try again... 11:51:53 ...wait complete. Sun is now at -2.6 deg. elevation 11:51:53 TEST Halpha: 10 sec at bin 2 11:51:53 Testing with 128 x 128 offset sub-frame 11:51:53 Camera exposing 11:52:06 Exposure complete 11:52:06 Downloading image... 11:52:07 Image downloaded 11:52:08 Background mean = 6585 (ADU) 11:52:09 Still too dark - waiting 15 sec. to try again... 11:52:24 ...wait complete. Sun is now at -2.5 deg. elevation 11:52:24 TEST Halpha: 10 sec at bin 2 11:52:24 Testing with 128 x 128 offset sub-frame 11:52:24 Camera exposing 11:52:37 Exposure complete 11:52:37 Downloading image... 11:52:38 Image downloaded 11:52:38 Background mean = 7115 (ADU) 11:52:39 Still too dark - waiting 15 sec. to try again... 11:52:54 ...wait complete. Sun is now at -2.5 deg. elevation 11:52:54 TEST Halpha: 10 sec at bin 2 11:52:54 Testing with 128 x 128 offset sub-frame 11:52:54 Camera exposing 11:53:08 Exposure complete 11:53:08 Downloading image... 11:53:09 Image downloaded 11:53:09 Background mean = 7665 (ADU) 11:53:10 Still too dark - waiting 15 sec. to try again... 11:53:25 ...wait complete. Sun is now at -2.4 deg. elevation 11:53:25 TEST Halpha: 10 sec at bin 2 11:53:25 Testing with 128 x 128 offset sub-frame 11:53:25 Camera exposing 11:53:39 Exposure complete 11:53:39 Downloading image... 11:53:40 Image downloaded 11:53:40 Background mean = 8255 (ADU) 11:53:41 Still too dark - waiting 15 sec. to try again... 11:53:57 ...wait complete. Sun is now at -2.3 deg. elevation 11:53:57 TEST Halpha: 10 sec at bin 2 11:53:57 Testing with 128 x 128 offset sub-frame 11:53:57 Camera exposing 11:54:09 Exposure complete 11:54:09 Downloading image... 11:54:10 Image downloaded 11:54:11 Background mean = 8883 (ADU) 11:54:12 Still too dark - waiting 15 sec. to try again... 11:54:27 ...wait complete. Sun is now at -2.2 deg. elevation 11:54:27 TEST Halpha: 10 sec at bin 2 11:54:27 Testing with 128 x 128 offset sub-frame 11:54:27 Camera exposing 11:54:40 Exposure complete 11:54:40 Downloading image... 11:54:41 Image downloaded 11:54:42 Background mean = 9530 (ADU) 11:54:43 Still too dark - waiting 15 sec. to try again... 11:54:58 ...wait complete. Sun is now at -2.1 deg. elevation 11:54:58 TEST Halpha: 10 sec at bin 2 11:54:58 Testing with 128 x 128 offset sub-frame 11:54:58 Camera exposing 11:55:11 Exposure complete 11:55:11 Downloading image... 11:55:12 Image downloaded 11:55:13 Background mean = 10220 (ADU) 11:55:14 Still too dark - waiting 15 sec. to try again... 11:55:29 ...wait complete. Sun is now at -2.0 deg. elevation 11:55:29 TEST Halpha: 10 sec at bin 2 11:55:29 Testing with 128 x 128 offset sub-frame 11:55:29 Camera exposing 11:55:42 Exposure complete 11:55:42 Downloading image... 11:55:43 Image downloaded 11:55:44 Background mean = 10930 (ADU) 11:55:45 Still too dark - waiting 15 sec. to try again... 11:56:00 ...wait complete. Sun is now at -1.9 deg. elevation 11:56:00 TEST Halpha: 10 sec at bin 2 11:56:00 Testing with 128 x 128 offset sub-frame 11:56:00 Camera exposing 11:56:13 Exposure complete 11:56:13 Downloading image... 11:56:14 Image downloaded 11:56:15 Background mean = 11663 (ADU) 11:56:16 Still too dark - waiting 15 sec. to try again... 11:56:31 ...wait complete. Sun is now at -1.8 deg. elevation 11:56:31 TEST Halpha: 10 sec at bin 2 11:56:31 Testing with 128 x 128 offset sub-frame 11:56:31 Camera exposing 11:56:44 Exposure complete 11:56:44 Downloading image... 11:56:45 Image downloaded 11:56:46 Background mean = 12438 (ADU) 11:56:47 Still too dark - waiting 15 sec. to try again... 11:57:02 ...wait complete. Sun is now at -1.7 deg. elevation 11:57:02 TEST Halpha: 10 sec at bin 2 11:57:02 Testing with 128 x 128 offset sub-frame 11:57:02 Camera exposing 11:57:14 Exposure complete 11:57:14 Downloading image... 11:57:15 Image downloaded 11:57:16 Background mean = 13227 (ADU) 11:57:17 Still too dark - waiting 15 sec. to try again... 11:57:32 ...wait complete. Sun is now at -1.6 deg. elevation 11:57:32 TEST Halpha: 10 sec at bin 2 11:57:32 Testing with 128 x 128 offset sub-frame 11:57:32 Camera exposing 11:57:46 Exposure complete 11:57:46 Downloading image... 11:57:47 Image downloaded 11:57:47 Background mean = 14034 (ADU) 11:57:49 Still too dark - waiting 15 sec. to try again... 11:58:04 ...wait complete. Sun is now at -1.5 deg. elevation 11:58:04 TEST Halpha: 10 sec at bin 2 11:58:04 Testing with 128 x 128 offset sub-frame 11:58:04 Camera exposing 11:58:16 Exposure complete 11:58:16 Downloading image... 11:58:18 Image downloaded 11:58:18 Background mean = 14884 (ADU) 11:58:19 Still too dark - waiting 15 sec. to try again... 11:58:34 ...wait complete. Sun is now at -1.4 deg. elevation 11:58:34 TEST Halpha: 10 sec at bin 2 11:58:34 Testing with 128 x 128 offset sub-frame 11:58:34 Camera exposing 11:58:48 Exposure complete 11:58:48 Downloading image... 11:58:49 Image downloaded 11:58:49 Background mean = 15753 (ADU) 11:58:50 Still too dark - waiting 15 sec. to try again... 11:59:06 ...wait complete. Sun is now at -1.3 deg. elevation 11:59:06 TEST Halpha: 10 sec at bin 2 11:59:06 Testing with 128 x 128 offset sub-frame 11:59:06 Camera exposing 11:59:18 Exposure complete 11:59:18 Downloading image... 11:59:19 Image downloaded 11:59:20 Background mean = 16656 (ADU) 11:59:21 Still too dark - waiting 15 sec. to try again... 11:59:36 ...wait complete. Sun is now at -1.2 deg. elevation 11:59:36 TEST Halpha: 10 sec at bin 2 11:59:36 Testing with 128 x 128 offset sub-frame 11:59:36 Camera exposing 11:59:49 Exposure complete 11:59:49 Downloading image... 11:59:50 Image downloaded 11:59:51 Background mean = 17525 (ADU) 11:59:52 Still too dark - waiting 15 sec. to try again... 12:00:07 ...wait complete. Sun is now at -1.1 deg. elevation 12:00:07 TEST Halpha: 10 sec at bin 2 12:00:07 Testing with 128 x 128 offset sub-frame 12:00:07 Camera exposing 12:00:20 Exposure complete 12:00:20 Downloading image... 12:00:21 Image downloaded 12:00:21 Background mean = 18435 (ADU) 12:00:22 Still too dark - waiting 15 sec. to try again... 12:00:37 ...wait complete. Sun is now at -1.0 deg. elevation 12:00:37 TEST Halpha: 10 sec at bin 2 12:00:37 Testing with 128 x 128 offset sub-frame 12:00:37 Camera exposing 12:00:50 Exposure complete 12:00:50 Downloading image... 12:00:51 Image downloaded 12:00:52 Background mean = 19327 (ADU) 12:00:53 Still too dark - waiting 15 sec. to try again... 12:01:08 ...wait complete. Sun is now at -0.9 deg. elevation 12:01:08 TEST Halpha: 10 sec at bin 2 12:01:08 Testing with 128 x 128 offset sub-frame 12:01:08 Camera exposing 12:01:21 Exposure complete 12:01:21 Downloading image... 12:01:22 Image downloaded 12:01:23 Background mean = 20285 (ADU) 12:01:24 Start tracking for real flats 12:01:24 FLAT1 Halpha: 10 sec at bin 2 12:01:24 Camera exposing 12:01:38 Exposure complete 12:01:38 Stop tracking for 3 sec... 12:01:38 Downloading image... 12:01:39 Image downloaded 12:01:41 Start tracking 12:01:42 Background mean = 19912 (ADU) 12:01:43 Still too dark - waiting 15 sec. to try again... 12:01:58 ...wait complete. Sun is now at -0.8 deg. elevation 12:01:58 FLAT1 Halpha: 10 sec at bin 2 12:01:58 Camera exposing 12:02:12 Exposure complete 12:02:12 Stop tracking for 3 sec... 12:02:12 Downloading image... 12:02:13 Image downloaded 12:02:15 Start tracking 12:02:16 Background mean = 20951 (ADU) 12:02:17 FLAT2 Halpha: 10 sec at bin 2 12:02:17 Camera exposing 12:02:31 Exposure complete 12:02:31 Stop tracking for 3 sec... 12:02:31 Downloading image... 12:02:32 Image downloaded 12:02:35 Start tracking 12:02:36 Background mean = 21611 (ADU) 12:02:37 FLAT3 Halpha: 10 sec at bin 2 12:02:37 Camera exposing 12:02:51 Exposure complete 12:02:51 Stop tracking for 3 sec... 12:02:51 Downloading image... 12:02:52 Image downloaded 12:02:54 Start tracking 12:02:55 Background mean = 22319 (ADU) 12:02:56 FLAT4 Halpha: 10 sec at bin 2 12:02:56 Camera exposing 12:03:10 Exposure complete 12:03:10 Stop tracking for 3 sec... 12:03:10 Downloading image... 12:03:11 Image downloaded 12:03:13 Start tracking 12:03:14 Background mean = 23026 (ADU) 12:03:15 FLAT5 Halpha: 10 sec at bin 2 12:03:16 Camera exposing 12:03:29 Exposure complete 12:03:29 Stop tracking for 3 sec... 12:03:29 Downloading image... 12:03:30 Image downloaded 12:03:33 Start tracking 12:03:34 Background mean = 23770 (ADU) 12:03:35 Sun is now at -0.4 deg. elevation 12:03:35 Stop tracking 12:03:35 Flat acquisition complete. ACP console log closed 29-Jun-2025 12:03:36 UTC