ACP console log opened 27-Dec-2022 13:22:08 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 13:22:08 This is AutoFlat version 9.0.3 13:22:08 Using flat plan SchedulerDawnFlats.txt 13:22:08 Waiting to start dawn flats at 6:23:00 AM 13:22:08 Stop tracking while waiting 13:22:08 Start tracking for upcoming slew 13:22:09 Start slew to flat area... 13:22:10 (wait for slew to complete) 13:23:21 (slew complete) 13:23:21 Starting dawn flats. High Sun at 7:20:46 AM 13:23:21 Starting flat field acquisition. 13:23:21 Flats will be acquired with Fast readout mode 13:23:21 **Filter sdssi does not exist. Skipping this flat set. 13:23:21 **Filter sdssr does not exist. Skipping this flat set. 13:23:21 **Filter sdssz does not exist. Skipping this flat set. 13:23:21 **Filter sdssg does not exist. Skipping this flat set. 13:23:21 **Filter sdssu does not exist. Skipping this flat set. 13:23:21 Doing 5 flats in halpha at binning 2 13:23:21 Start slew to flat area... 13:23:22 Switching from B to Halpha filter for imaging 13:23:22 Focus change of -320 steps required 13:23:26 (wait for slew to complete) 13:23:31 (slew complete) 13:23:31 Stop tracking for test exposures 13:23:31 TEST halpha: 10 sec at bin 2 13:23:31 Testing with 128 x 128 offset sub-frame 13:23:31 Camera exposing 13:23:47 Exposure complete 13:23:47 Downloading image... 13:23:48 Image downloaded 13:23:48 Background mean = 4279 (ADU) 13:23:49 Still too dark - waiting 15 sec. to try again... 13:24:05 ...wait complete. Sun is now at -8.8 deg. elevation 13:24:05 TEST halpha: 10 sec at bin 2 13:24:05 Testing with 128 x 128 offset sub-frame 13:24:05 Camera exposing 13:24:18 Exposure complete 13:24:18 Downloading image... 13:24:19 Image downloaded 13:24:20 Background mean = 4288 (ADU) 13:24:21 Still too dark - waiting 15 sec. to try again... 13:24:36 ...wait complete. Sun is now at -8.7 deg. elevation 13:24:36 TEST halpha: 10 sec at bin 2 13:24:36 Testing with 128 x 128 offset sub-frame 13:24:36 Camera exposing 13:24:49 Exposure complete 13:24:49 Downloading image... 13:24:50 Image downloaded 13:24:51 Background mean = 4306 (ADU) 13:24:52 Still too dark - waiting 15 sec. to try again... 13:25:07 ...wait complete. Sun is now at -8.6 deg. elevation 13:25:07 TEST halpha: 10 sec at bin 2 13:25:07 Testing with 128 x 128 offset sub-frame 13:25:07 Camera exposing 13:25:20 Exposure complete 13:25:20 Downloading image... 13:25:21 Image downloaded 13:25:22 Background mean = 4312 (ADU) 13:25:23 Still too dark - waiting 15 sec. to try again... 13:25:38 ...wait complete. Sun is now at -8.5 deg. elevation 13:25:38 TEST halpha: 10 sec at bin 2 13:25:38 Testing with 128 x 128 offset sub-frame 13:25:38 Camera exposing 13:25:51 Exposure complete 13:25:51 Downloading image... 13:25:52 Image downloaded 13:25:53 Background mean = 4339 (ADU) 13:25:54 Still too dark - waiting 15 sec. to try again... 13:26:09 ...wait complete. Sun is now at -8.4 deg. elevation 13:26:09 TEST halpha: 10 sec at bin 2 13:26:09 Testing with 128 x 128 offset sub-frame 13:26:09 Camera exposing 13:26:23 Exposure complete 13:26:23 Downloading image... 13:26:24 Image downloaded 13:26:24 Background mean = 4364 (ADU) 13:26:25 Still too dark - waiting 15 sec. to try again... 13:26:40 ...wait complete. Sun is now at -8.3 deg. elevation 13:26:40 TEST halpha: 10 sec at bin 2 13:26:40 Testing with 128 x 128 offset sub-frame 13:26:40 Camera exposing 13:26:53 Exposure complete 13:26:53 Downloading image... 13:26:54 Image downloaded 13:26:55 Background mean = 4357 (ADU) 13:26:56 Still too dark - waiting 15 sec. to try again... 13:27:11 ...wait complete. Sun is now at -8.2 deg. elevation 13:27:11 TEST halpha: 10 sec at bin 2 13:27:11 Testing with 128 x 128 offset sub-frame 13:27:11 Camera exposing 13:27:25 Exposure complete 13:27:25 Downloading image... 13:27:26 Image downloaded 13:27:26 Background mean = 4382 (ADU) 13:27:27 Still too dark - waiting 15 sec. to try again... 13:27:43 ...wait complete. Sun is now at -8.1 deg. elevation 13:27:43 TEST halpha: 10 sec at bin 2 13:27:43 Testing with 128 x 128 offset sub-frame 13:27:43 Camera exposing 13:27:55 Exposure complete 13:27:55 Downloading image... 13:27:57 Image downloaded 13:27:57 Background mean = 4392 (ADU) 13:27:58 Still too dark - waiting 15 sec. to try again... 13:28:13 ...wait complete. Sun is now at -8.0 deg. elevation 13:28:13 TEST halpha: 10 sec at bin 2 13:28:13 Testing with 128 x 128 offset sub-frame 13:28:13 Camera exposing 13:28:26 Exposure complete 13:28:26 Downloading image... 13:28:27 Image downloaded 13:28:27 Background mean = 4419 (ADU) 13:28:28 Still too dark - waiting 15 sec. to try again... 13:28:44 ...wait complete. Sun is now at -7.9 deg. elevation 13:28:44 TEST halpha: 10 sec at bin 2 13:28:44 Testing with 128 x 128 offset sub-frame 13:28:44 Camera exposing 13:28:57 Exposure complete 13:28:57 Downloading image... 13:28:58 Image downloaded 13:28:58 Background mean = 4443 (ADU) 13:28:59 Still too dark - waiting 15 sec. to try again... 13:29:14 ...wait complete. Sun is now at -7.8 deg. elevation 13:29:14 TEST halpha: 10 sec at bin 2 13:29:14 Testing with 128 x 128 offset sub-frame 13:29:14 Camera exposing 13:29:28 Exposure complete 13:29:28 Downloading image... 13:29:29 Image downloaded 13:29:30 Background mean = 4444 (ADU) 13:29:31 Still too dark - waiting 15 sec. to try again... 13:29:46 ...wait complete. Sun is now at -7.7 deg. elevation 13:29:46 TEST halpha: 10 sec at bin 2 13:29:46 Testing with 128 x 128 offset sub-frame 13:29:46 Camera exposing 13:29:58 Exposure complete 13:29:58 Downloading image... 13:29:59 Image downloaded 13:30:00 Background mean = 4490 (ADU) 13:30:01 Still too dark - waiting 15 sec. to try again... 13:30:16 ...wait complete. Sun is now at -7.6 deg. elevation 13:30:16 TEST halpha: 10 sec at bin 2 13:30:16 Testing with 128 x 128 offset sub-frame 13:30:16 Camera exposing 13:30:29 Exposure complete 13:30:29 Downloading image... 13:30:30 Image downloaded 13:30:30 Background mean = 4541 (ADU) 13:30:32 Still too dark - waiting 15 sec. to try again... 13:30:47 ...wait complete. Sun is now at -7.5 deg. elevation 13:30:47 TEST halpha: 10 sec at bin 2 13:30:47 Testing with 128 x 128 offset sub-frame 13:30:47 Camera exposing 13:30:59 Exposure complete 13:30:59 Downloading image... 13:31:00 Image downloaded 13:31:01 Background mean = 4536 (ADU) 13:31:02 Still too dark - waiting 15 sec. to try again... 13:31:17 ...wait complete. Sun is now at -7.4 deg. elevation 13:31:17 TEST halpha: 10 sec at bin 2 13:31:17 Testing with 128 x 128 offset sub-frame 13:31:17 Camera exposing 13:31:30 Exposure complete 13:31:30 Downloading image... 13:31:31 Image downloaded 13:31:32 Background mean = 4509 (ADU) 13:31:33 Still too dark - waiting 15 sec. to try again... 13:31:48 ...wait complete. Sun is now at -7.3 deg. elevation 13:31:48 TEST halpha: 10 sec at bin 2 13:31:48 Testing with 128 x 128 offset sub-frame 13:31:48 Camera exposing 13:32:01 Exposure complete 13:32:01 Downloading image... 13:32:02 Image downloaded 13:32:03 Background mean = 4544 (ADU) 13:32:04 Still too dark - waiting 15 sec. to try again... 13:32:19 ...wait complete. Sun is now at -7.2 deg. elevation 13:32:19 TEST halpha: 10 sec at bin 2 13:32:19 Testing with 128 x 128 offset sub-frame 13:32:19 Camera exposing 13:32:32 Exposure complete 13:32:32 Downloading image... 13:32:33 Image downloaded 13:32:33 Background mean = 4584 (ADU) 13:32:34 Still too dark - waiting 15 sec. to try again... 13:32:50 ...wait complete. Sun is now at -7.1 deg. elevation 13:32:50 TEST halpha: 10 sec at bin 2 13:32:50 Testing with 128 x 128 offset sub-frame 13:32:50 Camera exposing 13:33:02 Exposure complete 13:33:02 Downloading image... 13:33:03 Image downloaded 13:33:04 Background mean = 4658 (ADU) 13:33:05 Still too dark - waiting 15 sec. to try again... 13:33:20 ...wait complete. Sun is now at -7.0 deg. elevation 13:33:20 TEST halpha: 10 sec at bin 2 13:33:20 Testing with 128 x 128 offset sub-frame 13:33:20 Camera exposing 13:33:33 Exposure complete 13:33:33 Downloading image... 13:33:34 Image downloaded 13:33:34 Background mean = 4729 (ADU) 13:33:35 Still too dark - waiting 15 sec. to try again... 13:33:50 ...wait complete. Sun is now at -6.9 deg. elevation 13:33:50 TEST halpha: 10 sec at bin 2 13:33:50 Testing with 128 x 128 offset sub-frame 13:33:51 Camera exposing 13:34:03 Exposure complete 13:34:03 Downloading image... 13:34:04 Image downloaded 13:34:05 Background mean = 4828 (ADU) 13:34:06 Still too dark - waiting 15 sec. to try again... 13:34:21 ...wait complete. Sun is now at -6.8 deg. elevation 13:34:21 TEST halpha: 10 sec at bin 2 13:34:21 Testing with 128 x 128 offset sub-frame 13:34:21 Camera exposing 13:34:34 Exposure complete 13:34:34 Downloading image... 13:34:35 Image downloaded 13:34:36 Background mean = 4906 (ADU) 13:34:37 Still too dark - waiting 15 sec. to try again... 13:34:52 ...wait complete. Sun is now at -6.7 deg. elevation 13:34:52 TEST halpha: 10 sec at bin 2 13:34:52 Testing with 128 x 128 offset sub-frame 13:34:52 Camera exposing 13:35:05 Exposure complete 13:35:05 Downloading image... 13:35:06 Image downloaded 13:35:07 Background mean = 4995 (ADU) 13:35:08 Still too dark - waiting 15 sec. to try again... 13:35:23 ...wait complete. Sun is now at -6.6 deg. elevation 13:35:23 TEST halpha: 10 sec at bin 2 13:35:23 Testing with 128 x 128 offset sub-frame 13:35:23 Camera exposing 13:35:37 Exposure complete 13:35:37 Downloading image... 13:35:38 Image downloaded 13:35:38 Background mean = 5073 (ADU) 13:35:39 Still too dark - waiting 15 sec. to try again... 13:35:55 ...wait complete. Sun is now at -6.5 deg. elevation 13:35:55 TEST halpha: 10 sec at bin 2 13:35:55 Testing with 128 x 128 offset sub-frame 13:35:55 Camera exposing 13:36:07 Exposure complete 13:36:07 Downloading image... 13:36:08 Image downloaded 13:36:09 Background mean = 5202 (ADU) 13:36:10 Still too dark - waiting 15 sec. to try again... 13:36:25 ...wait complete. Sun is now at -6.4 deg. elevation 13:36:25 TEST halpha: 10 sec at bin 2 13:36:25 Testing with 128 x 128 offset sub-frame 13:36:25 Camera exposing 13:36:38 Exposure complete 13:36:38 Downloading image... 13:36:39 Image downloaded 13:36:39 Background mean = 5375 (ADU) 13:36:41 Still too dark - waiting 15 sec. to try again... 13:36:56 ...wait complete. Sun is now at -6.3 deg. elevation 13:36:56 TEST halpha: 10 sec at bin 2 13:36:56 Testing with 128 x 128 offset sub-frame 13:36:56 Camera exposing 13:37:08 Exposure complete 13:37:08 Downloading image... 13:37:09 Image downloaded 13:37:10 Background mean = 5441 (ADU) 13:37:11 Still too dark - waiting 15 sec. to try again... 13:37:26 ...wait complete. Sun is now at -6.2 deg. elevation 13:37:26 TEST halpha: 10 sec at bin 2 13:37:26 Testing with 128 x 128 offset sub-frame 13:37:26 Camera exposing 13:37:39 Exposure complete 13:37:39 Downloading image... 13:37:40 Image downloaded 13:37:40 Background mean = 5619 (ADU) 13:37:41 Still too dark - waiting 15 sec. to try again... 13:37:56 ...wait complete. Sun is now at -6.1 deg. elevation 13:37:57 TEST halpha: 10 sec at bin 2 13:37:57 Testing with 128 x 128 offset sub-frame 13:37:57 Camera exposing 13:38:10 Exposure complete 13:38:10 Downloading image... 13:38:11 Image downloaded 13:38:11 Background mean = 6032 (ADU) 13:38:12 Still too dark - waiting 15 sec. to try again... 13:38:28 ...wait complete. Sun is now at -6.0 deg. elevation 13:38:28 TEST halpha: 10 sec at bin 2 13:38:28 Testing with 128 x 128 offset sub-frame 13:38:28 Camera exposing 13:38:41 Exposure complete 13:38:41 Downloading image... 13:38:42 Image downloaded 13:38:42 Background mean = 6013 (ADU) 13:38:43 Still too dark - waiting 15 sec. to try again... 13:38:58 ...wait complete. Sun is now at -5.9 deg. elevation 13:38:58 TEST halpha: 10 sec at bin 2 13:38:58 Testing with 128 x 128 offset sub-frame 13:38:58 Camera exposing 13:39:11 Exposure complete 13:39:11 Downloading image... 13:39:12 Image downloaded 13:39:13 Background mean = 6200 (ADU) 13:39:14 Still too dark - waiting 15 sec. to try again... 13:39:29 ...wait complete. Sun is now at -5.8 deg. elevation 13:39:29 TEST halpha: 10 sec at bin 2 13:39:29 Testing with 128 x 128 offset sub-frame 13:39:29 Camera exposing 13:39:42 Exposure complete 13:39:42 Downloading image... 13:39:43 Image downloaded 13:39:44 Background mean = 6408 (ADU) 13:39:45 Still too dark - waiting 15 sec. to try again... 13:40:00 ...wait complete. Sun is now at -5.7 deg. elevation 13:40:00 TEST halpha: 10 sec at bin 2 13:40:00 Testing with 128 x 128 offset sub-frame 13:40:00 Camera exposing 13:40:13 Exposure complete 13:40:13 Downloading image... 13:40:14 Image downloaded 13:40:15 Background mean = 6628 (ADU) 13:40:16 Still too dark - waiting 15 sec. to try again... 13:40:31 ...wait complete. Sun is now at -5.6 deg. elevation 13:40:31 TEST halpha: 10 sec at bin 2 13:40:31 Testing with 128 x 128 offset sub-frame 13:40:31 Camera exposing 13:40:44 Exposure complete 13:40:44 Downloading image... 13:40:45 Image downloaded 13:40:45 Background mean = 6871 (ADU) 13:40:46 Still too dark - waiting 15 sec. to try again... 13:41:02 ...wait complete. Sun is now at -5.5 deg. elevation 13:41:02 TEST halpha: 10 sec at bin 2 13:41:02 Testing with 128 x 128 offset sub-frame 13:41:02 Camera exposing 13:41:15 Exposure complete 13:41:15 Downloading image... 13:41:16 Image downloaded 13:41:17 Background mean = 7204 (ADU) 13:41:18 Still too dark - waiting 15 sec. to try again... 13:41:33 ...wait complete. Sun is now at -5.4 deg. elevation 13:41:33 TEST halpha: 10 sec at bin 2 13:41:33 Testing with 128 x 128 offset sub-frame 13:41:33 Camera exposing 13:41:46 Exposure complete 13:41:46 Downloading image... 13:41:47 Image downloaded 13:41:48 Background mean = 7551 (ADU) 13:41:49 Still too dark - waiting 15 sec. to try again... 13:42:04 ...wait complete. Sun is now at -5.3 deg. elevation 13:42:04 TEST halpha: 10 sec at bin 2 13:42:04 Testing with 128 x 128 offset sub-frame 13:42:04 Camera exposing 13:42:16 Exposure complete 13:42:16 Downloading image... 13:42:17 Image downloaded 13:42:18 Background mean = 8296 (ADU) 13:42:19 Still too dark - waiting 15 sec. to try again... 13:42:35 ...wait complete. Sun is now at -5.2 deg. elevation 13:42:35 TEST halpha: 10 sec at bin 2 13:42:35 Testing with 128 x 128 offset sub-frame 13:42:35 Camera exposing 13:42:47 Exposure complete 13:42:47 Downloading image... 13:42:48 Image downloaded 13:42:49 Background mean = 8747 (ADU) 13:42:50 Still too dark - waiting 15 sec. to try again... 13:43:05 ...wait complete. Sun is now at -5.2 deg. elevation 13:43:05 TEST halpha: 10 sec at bin 2 13:43:05 Testing with 128 x 128 offset sub-frame 13:43:05 Camera exposing 13:43:18 Exposure complete 13:43:18 Downloading image... 13:43:19 Image downloaded 13:43:19 Background mean = 9167 (ADU) 13:43:20 Still too dark - waiting 15 sec. to try again... 13:43:35 ...wait complete. Sun is now at -5.1 deg. elevation 13:43:35 TEST halpha: 10 sec at bin 2 13:43:35 Testing with 128 x 128 offset sub-frame 13:43:35 Camera exposing 13:43:49 Exposure complete 13:43:49 Downloading image... 13:43:50 Image downloaded 13:43:50 Background mean = 9366 (ADU) 13:43:51 Still too dark - waiting 15 sec. to try again... 13:44:07 ...wait complete. Sun is now at -5.0 deg. elevation 13:44:07 TEST halpha: 10 sec at bin 2 13:44:07 Testing with 128 x 128 offset sub-frame 13:44:07 Camera exposing 13:44:19 Exposure complete 13:44:19 Downloading image... 13:44:20 Image downloaded 13:44:21 Background mean = 9824 (ADU) 13:44:22 Still too dark - waiting 15 sec. to try again... 13:44:37 ...wait complete. Sun is now at -4.9 deg. elevation 13:44:37 TEST halpha: 10 sec at bin 2 13:44:37 Testing with 128 x 128 offset sub-frame 13:44:37 Camera exposing 13:44:50 Exposure complete 13:44:50 Downloading image... 13:44:51 Image downloaded 13:44:51 Background mean = 10364 (ADU) 13:44:52 Still too dark - waiting 15 sec. to try again... 13:45:08 ...wait complete. Sun is now at -4.8 deg. elevation 13:45:08 TEST halpha: 10 sec at bin 2 13:45:08 Testing with 128 x 128 offset sub-frame 13:45:08 Camera exposing 13:45:21 Exposure complete 13:45:21 Downloading image... 13:45:22 Image downloaded 13:45:23 Background mean = 10849 (ADU) 13:45:24 Still too dark - waiting 15 sec. to try again... 13:45:39 ...wait complete. Sun is now at -4.7 deg. elevation 13:45:39 TEST halpha: 10 sec at bin 2 13:45:39 Testing with 128 x 128 offset sub-frame 13:45:39 Camera exposing 13:45:53 Exposure complete 13:45:53 Downloading image... 13:45:54 Image downloaded 13:45:54 Background mean = 11621 (ADU) 13:45:55 Still too dark - waiting 15 sec. to try again... 13:46:10 ...wait complete. Sun is now at -4.6 deg. elevation 13:46:10 TEST halpha: 10 sec at bin 2 13:46:10 Testing with 128 x 128 offset sub-frame 13:46:10 Camera exposing 13:46:23 Exposure complete 13:46:23 Downloading image... 13:46:24 Image downloaded 13:46:25 Background mean = 12510 (ADU) 13:46:26 Still too dark - waiting 15 sec. to try again... 13:46:41 ...wait complete. Sun is now at -4.5 deg. elevation 13:46:41 TEST halpha: 10 sec at bin 2 13:46:41 Testing with 128 x 128 offset sub-frame 13:46:41 Camera exposing 13:46:54 Exposure complete 13:46:54 Downloading image... 13:46:55 Image downloaded 13:46:56 Background mean = 13343 (ADU) 13:46:57 Still too dark - waiting 15 sec. to try again... 13:47:12 ...wait complete. Sun is now at -4.4 deg. elevation 13:47:12 TEST halpha: 10 sec at bin 2 13:47:12 Testing with 128 x 128 offset sub-frame 13:47:12 Camera exposing 13:47:25 Exposure complete 13:47:25 Downloading image... 13:47:26 Image downloaded 13:47:27 Background mean = 14129 (ADU) 13:47:28 Still too dark - waiting 15 sec. to try again... 13:47:43 ...wait complete. Sun is now at -4.3 deg. elevation 13:47:43 TEST halpha: 10 sec at bin 2 13:47:43 Testing with 128 x 128 offset sub-frame 13:47:43 Camera exposing 13:47:55 Exposure complete 13:47:55 Downloading image... 13:47:56 Image downloaded 13:47:57 Background mean = 14917 (ADU) 13:47:58 Still too dark - waiting 15 sec. to try again... 13:48:14 ...wait complete. Sun is now at -4.2 deg. elevation 13:48:14 TEST halpha: 10 sec at bin 2 13:48:14 Testing with 128 x 128 offset sub-frame 13:48:14 Camera exposing 13:48:27 Exposure complete 13:48:27 Downloading image... 13:48:28 Image downloaded 13:48:29 Background mean = 15791 (ADU) 13:48:30 Still too dark - waiting 15 sec. to try again... 13:48:45 ...wait complete. Sun is now at -4.1 deg. elevation 13:48:45 TEST halpha: 10 sec at bin 2 13:48:45 Testing with 128 x 128 offset sub-frame 13:48:45 Camera exposing 13:48:58 Exposure complete 13:48:58 Downloading image... 13:48:59 Image downloaded 13:49:00 Background mean = 16990 (ADU) 13:49:01 Still too dark - waiting 15 sec. to try again... 13:49:16 ...wait complete. Sun is now at -4.0 deg. elevation 13:49:16 TEST halpha: 10 sec at bin 2 13:49:16 Testing with 128 x 128 offset sub-frame 13:49:16 Camera exposing 13:49:28 Exposure complete 13:49:28 Downloading image... 13:49:29 Image downloaded 13:49:30 Background mean = 17872 (ADU) 13:49:31 Still too dark - waiting 15 sec. to try again... 13:49:46 ...wait complete. Sun is now at -3.9 deg. elevation 13:49:46 TEST halpha: 10 sec at bin 2 13:49:46 Testing with 128 x 128 offset sub-frame 13:49:46 Camera exposing 13:49:59 Exposure complete 13:49:59 Downloading image... 13:50:00 Image downloaded 13:50:00 Background mean = 18859 (ADU) 13:50:01 Still too dark - waiting 15 sec. to try again... 13:50:17 ...wait complete. Sun is now at -3.8 deg. elevation 13:50:17 TEST halpha: 10 sec at bin 2 13:50:17 Testing with 128 x 128 offset sub-frame 13:50:17 Camera exposing 13:50:29 Exposure complete 13:50:29 Downloading image... 13:50:30 Image downloaded 13:50:31 Background mean = 20966 (ADU) 13:50:32 Start tracking for real flats 13:50:32 FLAT1 halpha: 10 sec at bin 2 13:50:32 Camera exposing 13:50:48 Exposure complete 13:50:48 Stop tracking for 3 sec... 13:50:48 Downloading image... 13:50:49 Image downloaded 13:50:51 Start tracking 13:50:52 Background mean = 21004 (ADU) 13:50:53 FLAT2 halpha: 10 sec at bin 2 13:50:53 Camera exposing 13:51:10 Exposure complete 13:51:10 Stop tracking for 3 sec... 13:51:10 Downloading image... 13:51:11 Image downloaded 13:51:13 Start tracking 13:51:14 Background mean = 21872 (ADU) 13:51:15 FLAT3 halpha: 10 sec at bin 2 13:51:15 Camera exposing 13:51:31 Exposure complete 13:51:31 Stop tracking for 3 sec... 13:51:31 Downloading image... 13:51:32 Image downloaded 13:51:34 Start tracking 13:51:35 Background mean = 22710 (ADU) 13:51:37 FLAT4 halpha: 10 sec at bin 2 13:51:37 Camera exposing 13:51:52 Exposure complete 13:51:52 Stop tracking for 3 sec... 13:51:52 Downloading image... 13:51:54 Image downloaded 13:51:56 Start tracking 13:51:57 Background mean = 23741 (ADU) 13:51:58 FLAT5 halpha: 10 sec at bin 2 13:51:58 Camera exposing 13:52:15 Exposure complete 13:52:15 Stop tracking for 3 sec... 13:52:15 Downloading image... 13:52:16 Image downloaded 13:52:18 Start tracking 13:52:19 Background mean = 25104 (ADU) 13:52:20 Sun is now at -3.3 deg. elevation 13:52:20 Stop tracking 13:52:20 Flat acquisition complete. ACP console log closed 27-Dec-2022 13:52:20 UTC