ACP console log opened 28-Oct-2021 12:39:11 UTC This is ACP version 8.3 (build 1, Release 8.3) Licensed to Arne Henden 12:39:11 This is AutoFlat version 8.3.1 12:39:11 Using flat plan SchedulerDawnFlats.txt 12:39:11 Waiting to start dawn flats at 6:39:46 AM 12:39:11 Stop tracking while waiting 12:39:11 Start tracking for upcoming slew 12:39:11 Start slew to flat area... 12:39:13 (wait for slew to complete) 12:39:27 (slew complete) 12:39:47 Starting dawn flats. High Sun at 7:33:21 AM 12:39:47 Starting flat field acquisition. 12:39:47 Flats will be acquired with Fast readout mode 12:39:47 Doing 3 flats in SG at binning 2 12:39:47 Start slew to flat area... 12:39:48 Switching from SR to SG filter for imaging 12:39:48 Focus change of 50 steps required 12:39:53 (wait for slew to complete) 12:39:54 (slew complete) 12:39:54 Stop tracking for test exposures 12:39:54 TEST SG: 10 sec at bin 2 12:39:54 Testing with 128 x 128 offset sub-frame 12:39:54 Camera exposing 12:40:07 Exposure complete 12:40:07 Downloading image... 12:40:08 Image downloaded 12:40:09 Background mean = 1076 (ADU) 12:40:10 Still too dark - waiting 15 sec. to try again... 12:40:26 ...wait complete. Sun is now at -8.9 deg. elevation 12:40:26 TEST SG: 10 sec at bin 2 12:40:26 Testing with 128 x 128 offset sub-frame 12:40:26 Camera exposing 12:40:39 Exposure complete 12:40:39 Downloading image... 12:40:40 Image downloaded 12:40:41 Background mean = 1127 (ADU) 12:40:42 Still too dark - waiting 15 sec. to try again... 12:40:57 ...wait complete. Sun is now at -8.8 deg. elevation 12:40:57 TEST SG: 10 sec at bin 2 12:40:57 Testing with 128 x 128 offset sub-frame 12:40:57 Camera exposing 12:41:10 Exposure complete 12:41:10 Downloading image... 12:41:11 Image downloaded 12:41:12 Background mean = 1183 (ADU) 12:41:13 Still too dark - waiting 15 sec. to try again... 12:41:28 ...wait complete. Sun is now at -8.7 deg. elevation 12:41:28 TEST SG: 10 sec at bin 2 12:41:28 Testing with 128 x 128 offset sub-frame 12:41:28 Camera exposing 12:41:42 Exposure complete 12:41:42 Downloading image... 12:41:43 Image downloaded 12:41:44 Background mean = 1245 (ADU) 12:41:45 Still too dark - waiting 15 sec. to try again... 12:42:00 ...wait complete. Sun is now at -8.6 deg. elevation 12:42:00 TEST SG: 10 sec at bin 2 12:42:00 Testing with 128 x 128 offset sub-frame 12:42:00 Camera exposing 12:42:13 Exposure complete 12:42:13 Downloading image... 12:42:14 Image downloaded 12:42:15 Background mean = 1327 (ADU) 12:42:16 Still too dark - waiting 15 sec. to try again... 12:42:31 ...wait complete. Sun is now at -8.5 deg. elevation 12:42:31 TEST SG: 10 sec at bin 2 12:42:31 Testing with 128 x 128 offset sub-frame 12:42:31 Camera exposing 12:42:43 Exposure complete 12:42:43 Downloading image... 12:42:44 Image downloaded 12:42:45 Background mean = 1394 (ADU) 12:42:46 Still too dark - waiting 15 sec. to try again... 12:43:01 ...wait complete. Sun is now at -8.4 deg. elevation 12:43:01 TEST SG: 10 sec at bin 2 12:43:01 Testing with 128 x 128 offset sub-frame 12:43:01 Camera exposing 12:43:15 Exposure complete 12:43:15 Downloading image... 12:43:16 Image downloaded 12:43:16 Background mean = 1479 (ADU) 12:43:18 Still too dark - waiting 15 sec. to try again... 12:43:33 ...wait complete. Sun is now at -8.3 deg. elevation 12:43:33 TEST SG: 10 sec at bin 2 12:43:33 Testing with 128 x 128 offset sub-frame 12:43:33 Camera exposing 12:43:46 Exposure complete 12:43:46 Downloading image... 12:43:47 Image downloaded 12:43:48 Background mean = 1579 (ADU) 12:43:49 Still too dark - waiting 15 sec. to try again... 12:44:04 ...wait complete. Sun is now at -8.2 deg. elevation 12:44:04 TEST SG: 10 sec at bin 2 12:44:04 Testing with 128 x 128 offset sub-frame 12:44:04 Camera exposing 12:44:18 Exposure complete 12:44:18 Downloading image... 12:44:19 Image downloaded 12:44:20 Background mean = 1690 (ADU) 12:44:21 Still too dark - waiting 15 sec. to try again... 12:44:36 ...wait complete. Sun is now at -8.1 deg. elevation 12:44:36 TEST SG: 10 sec at bin 2 12:44:36 Testing with 128 x 128 offset sub-frame 12:44:36 Camera exposing 12:44:49 Exposure complete 12:44:49 Downloading image... 12:44:50 Image downloaded 12:44:51 Background mean = 1818 (ADU) 12:44:52 Still too dark - waiting 15 sec. to try again... 12:45:07 ...wait complete. Sun is now at -7.9 deg. elevation 12:45:07 TEST SG: 10 sec at bin 2 12:45:07 Testing with 128 x 128 offset sub-frame 12:45:07 Camera exposing 12:45:21 Exposure complete 12:45:21 Downloading image... 12:45:22 Image downloaded 12:45:23 Background mean = 1959 (ADU) 12:45:24 Still too dark - waiting 15 sec. to try again... 12:45:39 ...wait complete. Sun is now at -7.8 deg. elevation 12:45:39 TEST SG: 10 sec at bin 2 12:45:39 Testing with 128 x 128 offset sub-frame 12:45:39 Camera exposing 12:45:52 Exposure complete 12:45:52 Downloading image... 12:45:53 Image downloaded 12:45:54 Background mean = 2122 (ADU) 12:45:55 Still too dark - waiting 15 sec. to try again... 12:46:10 ...wait complete. Sun is now at -7.7 deg. elevation 12:46:10 TEST SG: 10 sec at bin 2 12:46:10 Testing with 128 x 128 offset sub-frame 12:46:10 Camera exposing 12:46:23 Exposure complete 12:46:23 Downloading image... 12:46:24 Image downloaded 12:46:25 Background mean = 2304 (ADU) 12:46:26 Still too dark - waiting 15 sec. to try again... 12:46:41 ...wait complete. Sun is now at -7.6 deg. elevation 12:46:41 TEST SG: 10 sec at bin 2 12:46:41 Testing with 128 x 128 offset sub-frame 12:46:41 Camera exposing 12:46:54 Exposure complete 12:46:54 Downloading image... 12:46:55 Image downloaded 12:46:56 Background mean = 2509 (ADU) 12:46:57 Still too dark - waiting 15 sec. to try again... 12:47:12 ...wait complete. Sun is now at -7.5 deg. elevation 12:47:12 TEST SG: 10 sec at bin 2 12:47:12 Testing with 128 x 128 offset sub-frame 12:47:12 Camera exposing 12:47:26 Exposure complete 12:47:26 Downloading image... 12:47:27 Image downloaded 12:47:27 Background mean = 2748 (ADU) 12:47:28 Still too dark - waiting 15 sec. to try again... 12:47:43 ...wait complete. Sun is now at -7.4 deg. elevation 12:47:44 TEST SG: 10 sec at bin 2 12:47:44 Testing with 128 x 128 offset sub-frame 12:47:44 Camera exposing 12:47:56 Exposure complete 12:47:56 Downloading image... 12:47:58 Image downloaded 12:47:58 Background mean = 3026 (ADU) 12:47:59 Still too dark - waiting 15 sec. to try again... 12:48:15 ...wait complete. Sun is now at -7.3 deg. elevation 12:48:15 TEST SG: 10 sec at bin 2 12:48:15 Testing with 128 x 128 offset sub-frame 12:48:15 Camera exposing 12:48:28 Exposure complete 12:48:28 Downloading image... 12:48:29 Image downloaded 12:48:30 Background mean = 3347 (ADU) 12:48:31 Still too dark - waiting 15 sec. to try again... 12:48:46 ...wait complete. Sun is now at -7.2 deg. elevation 12:48:46 TEST SG: 10 sec at bin 2 12:48:47 Testing with 128 x 128 offset sub-frame 12:48:47 Camera exposing 12:48:59 Exposure complete 12:48:59 Downloading image... 12:49:00 Image downloaded 12:49:01 Background mean = 3726 (ADU) 12:49:02 Still too dark - waiting 15 sec. to try again... 12:49:17 ...wait complete. Sun is now at -7.1 deg. elevation 12:49:17 TEST SG: 10 sec at bin 2 12:49:17 Testing with 128 x 128 offset sub-frame 12:49:17 Camera exposing 12:49:31 Exposure complete 12:49:31 Downloading image... 12:49:32 Image downloaded 12:49:32 Background mean = 4148 (ADU) 12:49:34 Still too dark - waiting 15 sec. to try again... 12:49:49 ...wait complete. Sun is now at -7.0 deg. elevation 12:49:49 TEST SG: 10 sec at bin 2 12:49:49 Testing with 128 x 128 offset sub-frame 12:49:49 Camera exposing 12:50:03 Exposure complete 12:50:03 Downloading image... 12:50:04 Image downloaded 12:50:04 Background mean = 4653 (ADU) 12:50:05 Still too dark - waiting 15 sec. to try again... 12:50:21 ...wait complete. Sun is now at -6.9 deg. elevation 12:50:21 TEST SG: 10 sec at bin 2 12:50:21 Testing with 128 x 128 offset sub-frame 12:50:21 Camera exposing 12:50:34 Exposure complete 12:50:34 Downloading image... 12:50:35 Image downloaded 12:50:35 Background mean = 5237 (ADU) 12:50:36 Still too dark - waiting 15 sec. to try again... 12:50:52 ...wait complete. Sun is now at -6.8 deg. elevation 12:50:52 TEST SG: 10 sec at bin 2 12:50:52 Testing with 128 x 128 offset sub-frame 12:50:52 Camera exposing 12:51:05 Exposure complete 12:51:05 Downloading image... 12:51:06 Image downloaded 12:51:07 Background mean = 5902 (ADU) 12:51:08 Still too dark - waiting 15 sec. to try again... 12:51:23 ...wait complete. Sun is now at -6.6 deg. elevation 12:51:23 TEST SG: 10 sec at bin 2 12:51:23 Testing with 128 x 128 offset sub-frame 12:51:24 Camera exposing 12:51:37 Exposure complete 12:51:37 Downloading image... 12:51:38 Image downloaded 12:51:39 Background mean = 6691 (ADU) 12:51:40 Still too dark - waiting 15 sec. to try again... 12:51:55 ...wait complete. Sun is now at -6.5 deg. elevation 12:51:55 TEST SG: 10 sec at bin 2 12:51:55 Testing with 128 x 128 offset sub-frame 12:51:55 Camera exposing 12:52:08 Exposure complete 12:52:08 Downloading image... 12:52:09 Image downloaded 12:52:10 Background mean = 7613 (ADU) 12:52:11 Still too dark - waiting 15 sec. to try again... 12:52:26 ...wait complete. Sun is now at -6.4 deg. elevation 12:52:26 TEST SG: 10 sec at bin 2 12:52:26 Testing with 128 x 128 offset sub-frame 12:52:26 Camera exposing 12:52:39 Exposure complete 12:52:39 Downloading image... 12:52:41 Image downloaded 12:52:41 Background mean = 8633 (ADU) 12:52:42 Still too dark - waiting 15 sec. to try again... 12:52:57 ...wait complete. Sun is now at -6.3 deg. elevation 12:52:57 TEST SG: 10 sec at bin 2 12:52:57 Testing with 128 x 128 offset sub-frame 12:52:58 Camera exposing 12:53:11 Exposure complete 12:53:11 Downloading image... 12:53:12 Image downloaded 12:53:13 Background mean = 9857 (ADU) 12:53:14 Still too dark - waiting 15 sec. to try again... 12:53:29 ...wait complete. Sun is now at -6.2 deg. elevation 12:53:29 TEST SG: 10 sec at bin 2 12:53:29 Testing with 128 x 128 offset sub-frame 12:53:29 Camera exposing 12:53:42 Exposure complete 12:53:42 Downloading image... 12:53:43 Image downloaded 12:53:44 Background mean = 11267 (ADU) 12:53:45 Start tracking for real flats 12:53:45 FLAT1 SG: 10 sec at bin 2 12:53:45 Camera exposing 12:54:00 Exposure complete 12:54:00 Stop tracking for 3 sec... 12:54:00 Downloading image... 12:54:01 Image downloaded 12:54:03 Start tracking 12:54:04 Background mean = 11870 (ADU) 12:54:05 FLAT2 SG: 10 sec at bin 2 12:54:06 Camera exposing 12:54:20 Exposure complete 12:54:20 Stop tracking for 3 sec... 12:54:20 Downloading image... 12:54:22 Image downloaded 12:54:24 Start tracking 12:54:25 Background mean = 12959 (ADU) 12:54:27 FLAT3 SG: 10 sec at bin 2 12:54:27 Camera exposing 12:54:41 Exposure complete 12:54:41 Stop tracking for 3 sec... 12:54:41 Downloading image... 12:54:42 Image downloaded 12:54:45 Start tracking 12:54:46 Background mean = 14179 (ADU) 12:54:47 Doing 5 flats in SR at binning 2 12:54:47 Start slew to flat area... 12:54:49 Switching from SG to SR filter for imaging 12:54:49 Focus change of -50 steps required 12:54:58 (wait for slew to complete) 12:54:59 (slew complete) 12:54:59 Stop tracking for test exposures 12:54:59 TEST SR: 10 sec at bin 2 12:54:59 Testing with 128 x 128 offset sub-frame 12:54:59 Camera exposing 12:55:13 Exposure complete 12:55:13 Downloading image... 12:55:14 Image downloaded 12:55:14 Background mean = 8324 (ADU) 12:55:15 Still too dark - waiting 15 sec. to try again... 12:55:31 ...wait complete. Sun is now at -5.8 deg. elevation 12:55:31 TEST SR: 10 sec at bin 2 12:55:31 Testing with 128 x 128 offset sub-frame 12:55:31 Camera exposing 12:55:44 Exposure complete 12:55:44 Downloading image... 12:55:45 Image downloaded 12:55:46 Background mean = 9455 (ADU) 12:55:47 Still too dark - waiting 15 sec. to try again... 12:56:02 ...wait complete. Sun is now at -5.7 deg. elevation 12:56:02 TEST SR: 10 sec at bin 2 12:56:02 Testing with 128 x 128 offset sub-frame 12:56:02 Camera exposing 12:56:15 Exposure complete 12:56:15 Downloading image... 12:56:16 Image downloaded 12:56:16 Background mean = 10752 (ADU) 12:56:17 Start tracking for real flats 12:56:17 FLAT1 SR: 10 sec at bin 2 12:56:17 Camera exposing 12:56:32 Exposure complete 12:56:32 Stop tracking for 3 sec... 12:56:32 Downloading image... 12:56:33 Image downloaded 12:56:36 Start tracking 12:56:37 Background mean = 11322 (ADU) 12:56:38 FLAT2 SR: 10 sec at bin 2 12:56:38 Camera exposing 12:56:54 Exposure complete 12:56:54 Stop tracking for 3 sec... 12:56:54 Downloading image... 12:56:55 Image downloaded 12:56:57 Start tracking 12:56:59 Background mean = 12350 (ADU) 12:57:00 FLAT3 SR: 10 sec at bin 2 12:57:00 Camera exposing 12:57:15 Exposure complete 12:57:15 Stop tracking for 3 sec... 12:57:15 Downloading image... 12:57:16 Image downloaded 12:57:18 Start tracking 12:57:19 Background mean = 13537 (ADU) 12:57:21 FLAT4 SR: 10 sec at bin 2 12:57:21 Camera exposing 12:57:36 Exposure complete 12:57:36 Stop tracking for 3 sec... 12:57:36 Downloading image... 12:57:37 Image downloaded 12:57:39 Start tracking 12:57:41 Background mean = 14813 (ADU) 12:57:42 FLAT5 SR: 10 sec at bin 2 12:57:42 Camera exposing 12:57:57 Exposure complete 12:57:57 Stop tracking for 3 sec... 12:57:57 Downloading image... 12:57:58 Image downloaded 12:58:00 Start tracking 12:58:02 Background mean = 16211 (ADU) 12:58:03 Doing 3 flats in SI at binning 2 12:58:03 Start slew to flat area... 12:58:05 Switching from SR to SI filter for imaging 12:58:05 Focus change of -20 steps required 12:58:14 (wait for slew to complete) 12:58:15 (slew complete) 12:58:15 Stop tracking for test exposures 12:58:15 TEST SI: 10 sec at bin 2 12:58:15 Testing with 128 x 128 offset sub-frame 12:58:15 Camera exposing 12:58:29 Exposure complete 12:58:29 Downloading image... 12:58:30 Image downloaded 12:58:31 Background mean = 13856 (ADU) 12:58:32 Start tracking for real flats 12:58:32 FLAT1 SI: 10 sec at bin 2 12:58:32 Camera exposing 12:58:47 Exposure complete 12:58:47 Stop tracking for 3 sec... 12:58:47 Downloading image... 12:58:48 Image downloaded 12:58:50 Start tracking 12:58:52 Background mean = 14677 (ADU) 12:58:53 FLAT2 SI: 10 sec at bin 2 12:58:53 Camera exposing 12:59:08 Exposure complete 12:59:08 Stop tracking for 3 sec... 12:59:08 Downloading image... 12:59:09 Image downloaded 12:59:11 Start tracking 12:59:13 Background mean = 16157 (ADU) 12:59:14 FLAT3 SI: 10 sec at bin 2 12:59:14 Camera exposing 12:59:29 Exposure complete 12:59:29 Stop tracking for 3 sec... 12:59:29 Downloading image... 12:59:30 Image downloaded 12:59:32 Start tracking 12:59:33 Background mean = 17815 (ADU) 12:59:35 Doing 3 flats in SZ at binning 2 12:59:35 Start slew to flat area... 12:59:36 Switching from SI to SZ filter for imaging 12:59:36 Focus change of -30 steps required 12:59:46 (wait for slew to complete) 12:59:47 (slew complete) 12:59:47 Stop tracking for test exposures 12:59:47 TEST SZ: 10 sec at bin 2 12:59:47 Testing with 128 x 128 offset sub-frame 12:59:47 Camera exposing 13:00:00 Exposure complete 13:00:00 Downloading image... 13:00:01 Image downloaded 13:00:01 Background mean = 7353 (ADU) 13:00:02 Still too dark - waiting 15 sec. to try again... 13:00:18 ...wait complete. Sun is now at -4.8 deg. elevation 13:00:18 TEST SZ: 10 sec at bin 2 13:00:18 Testing with 128 x 128 offset sub-frame 13:00:18 Camera exposing 13:00:32 Exposure complete 13:00:32 Downloading image... 13:00:33 Image downloaded 13:00:33 Background mean = 8559 (ADU) 13:00:34 Still too dark - waiting 15 sec. to try again... 13:00:50 ...wait complete. Sun is now at -4.7 deg. elevation 13:00:50 TEST SZ: 10 sec at bin 2 13:00:50 Testing with 128 x 128 offset sub-frame 13:00:50 Camera exposing 13:01:04 Exposure complete 13:01:04 Downloading image... 13:01:05 Image downloaded 13:01:05 Background mean = 10000 (ADU) 13:01:06 Start tracking for real flats 13:01:06 FLAT1 SZ: 10 sec at bin 2 13:01:07 Camera exposing 13:01:22 Exposure complete 13:01:22 Stop tracking for 3 sec... 13:01:22 Downloading image... 13:01:24 Image downloaded 13:01:26 Start tracking 13:01:27 Background mean = 10608 (ADU) 13:01:28 FLAT2 SZ: 10 sec at bin 2 13:01:28 Camera exposing 13:01:43 Exposure complete 13:01:43 Stop tracking for 3 sec... 13:01:43 Downloading image... 13:01:44 Image downloaded 13:01:47 Start tracking 13:01:48 Background mean = 11775 (ADU) 13:01:49 FLAT3 SZ: 10 sec at bin 2 13:01:49 Camera exposing 13:02:04 Exposure complete 13:02:04 Stop tracking for 3 sec... 13:02:04 Downloading image... 13:02:05 Image downloaded 13:02:08 Start tracking 13:02:09 Background mean = 13007 (ADU) 13:02:10 Doing 3 flats in SU at binning 2 13:02:10 Start slew to flat area... 13:02:12 Switching from SZ to SU filter for imaging 13:02:12 Focus change of 50 steps required 13:02:19 (wait for slew to complete) 13:02:20 (slew complete) 13:02:20 Stop tracking for test exposures 13:02:20 TEST SU: 10 sec at bin 2 13:02:20 Testing with 128 x 128 offset sub-frame 13:02:20 Camera exposing 13:02:33 Exposure complete 13:02:33 Downloading image... 13:02:34 Image downloaded 13:02:35 Background mean = 3046 (ADU) 13:02:36 Still too dark - waiting 15 sec. to try again... 13:02:51 ...wait complete. Sun is now at -4.3 deg. elevation 13:02:51 TEST SU: 10 sec at bin 2 13:02:51 Testing with 128 x 128 offset sub-frame 13:02:51 Camera exposing 13:03:04 Exposure complete 13:03:04 Downloading image... 13:03:05 Image downloaded 13:03:06 Background mean = 3374 (ADU) 13:03:07 Still too dark - waiting 15 sec. to try again... 13:03:22 ...wait complete. Sun is now at -4.2 deg. elevation 13:03:22 TEST SU: 10 sec at bin 2 13:03:22 Testing with 128 x 128 offset sub-frame 13:03:22 Camera exposing 13:03:35 Exposure complete 13:03:35 Downloading image... 13:03:36 Image downloaded 13:03:37 Background mean = 3730 (ADU) 13:03:38 Still too dark - waiting 15 sec. to try again... 13:03:53 ...wait complete. Sun is now at -4.1 deg. elevation 13:03:53 TEST SU: 10 sec at bin 2 13:03:54 Testing with 128 x 128 offset sub-frame 13:03:54 Camera exposing 13:04:07 Exposure complete 13:04:07 Downloading image... 13:04:08 Image downloaded 13:04:09 Background mean = 4140 (ADU) 13:04:10 Still too dark - waiting 15 sec. to try again... 13:04:25 ...wait complete. Sun is now at -4.0 deg. elevation 13:04:25 TEST SU: 10 sec at bin 2 13:04:25 Testing with 128 x 128 offset sub-frame 13:04:25 Camera exposing 13:04:38 Exposure complete 13:04:38 Downloading image... 13:04:39 Image downloaded 13:04:40 Background mean = 4595 (ADU) 13:04:41 Still too dark - waiting 15 sec. to try again... 13:04:56 ...wait complete. Sun is now at -3.8 deg. elevation 13:04:56 TEST SU: 10 sec at bin 2 13:04:56 Testing with 128 x 128 offset sub-frame 13:04:56 Camera exposing 13:05:10 Exposure complete 13:05:10 Downloading image... 13:05:11 Image downloaded 13:05:12 Background mean = 5085 (ADU) 13:05:13 Still too dark - waiting 15 sec. to try again... 13:05:28 ...wait complete. Sun is now at -3.7 deg. elevation 13:05:28 TEST SU: 10 sec at bin 2 13:05:28 Testing with 128 x 128 offset sub-frame 13:05:28 Camera exposing 13:05:42 Exposure complete 13:05:42 Downloading image... 13:05:43 Image downloaded 13:05:44 Background mean = 5655 (ADU) 13:05:45 Still too dark - waiting 15 sec. to try again... 13:06:00 ...wait complete. Sun is now at -3.6 deg. elevation 13:06:00 TEST SU: 10 sec at bin 2 13:06:00 Testing with 128 x 128 offset sub-frame 13:06:00 Camera exposing 13:06:13 Exposure complete 13:06:13 Downloading image... 13:06:14 Image downloaded 13:06:15 Background mean = 6276 (ADU) 13:06:16 Still too dark - waiting 15 sec. to try again... 13:06:31 ...wait complete. Sun is now at -3.5 deg. elevation 13:06:31 TEST SU: 10 sec at bin 2 13:06:31 Testing with 128 x 128 offset sub-frame 13:06:31 Camera exposing 13:06:44 Exposure complete 13:06:44 Downloading image... 13:06:45 Image downloaded 13:06:45 Background mean = 6932 (ADU) 13:06:46 Still too dark - waiting 15 sec. to try again... 13:07:02 ...wait complete. Sun is now at -3.4 deg. elevation 13:07:02 TEST SU: 10 sec at bin 2 13:07:02 Testing with 128 x 128 offset sub-frame 13:07:02 Camera exposing 13:07:15 Exposure complete 13:07:15 Downloading image... 13:07:17 Image downloaded 13:07:17 Background mean = 7674 (ADU) 13:07:18 Still too dark - waiting 15 sec. to try again... 13:07:34 ...wait complete. Sun is now at -3.3 deg. elevation 13:07:34 TEST SU: 10 sec at bin 2 13:07:34 Testing with 128 x 128 offset sub-frame 13:07:34 Camera exposing 13:07:46 Exposure complete 13:07:46 Downloading image... 13:07:47 Image downloaded 13:07:48 Background mean = 8505 (ADU) 13:07:49 Still too dark - waiting 15 sec. to try again... 13:08:04 ...wait complete. Sun is now at -3.2 deg. elevation 13:08:04 TEST SU: 10 sec at bin 2 13:08:04 Testing with 128 x 128 offset sub-frame 13:08:04 Camera exposing 13:08:18 Exposure complete 13:08:18 Downloading image... 13:08:19 Image downloaded 13:08:20 Background mean = 9384 (ADU) 13:08:21 Still too dark - waiting 15 sec. to try again... 13:08:36 ...wait complete. Sun is now at -3.1 deg. elevation 13:08:36 TEST SU: 10 sec at bin 2 13:08:36 Testing with 128 x 128 offset sub-frame 13:08:36 Camera exposing 13:08:50 Exposure complete 13:08:50 Downloading image... 13:08:51 Image downloaded 13:08:52 Background mean = 10390 (ADU) 13:08:53 Start tracking for real flats 13:08:53 FLAT1 SU: 10 sec at bin 2 13:08:53 Camera exposing 13:09:08 Exposure complete 13:09:08 Stop tracking for 3 sec... 13:09:08 Downloading image... 13:09:09 Image downloaded 13:09:11 Start tracking 13:09:12 Background mean = 10674 (ADU) 13:09:13 FLAT2 SU: 10 sec at bin 2 13:09:13 Camera exposing 13:09:29 Exposure complete 13:09:29 Stop tracking for 3 sec... 13:09:29 Downloading image... 13:09:30 Image downloaded 13:09:32 Start tracking 13:09:34 Background mean = 11385 (ADU) 13:09:35 FLAT3 SU: 10 sec at bin 2 13:09:35 Camera exposing 13:09:50 Exposure complete 13:09:50 Stop tracking for 3 sec... 13:09:50 Downloading image... 13:09:52 Image downloaded 13:09:54 Start tracking 13:09:55 Background mean = 12161 (ADU) 13:09:56 Doing 3 flats in Halpha at binning 2 13:09:56 Start slew to flat area... 13:09:58 Switching from SU to Halpha filter for imaging 13:09:58 No focus change required 13:10:01 (wait for slew to complete) 13:10:08 (slew complete) 13:10:08 Stop tracking for test exposures 13:10:08 TEST Halpha: 10 sec at bin 2 13:10:08 Testing with 128 x 128 offset sub-frame 13:10:08 Camera exposing 13:10:21 Exposure complete 13:10:21 Downloading image... 13:10:22 Image downloaded 13:10:23 Background mean = 8294 (ADU) 13:10:24 Still too dark - waiting 15 sec. to try again... 13:10:39 ...wait complete. Sun is now at -2.7 deg. elevation 13:10:39 (wait for slew to complete) 13:10:40 (slew complete) 13:10:40 TEST Halpha: 10 sec at bin 2 13:10:40 Testing with 128 x 128 offset sub-frame 13:10:40 Camera exposing 13:10:53 Exposure complete 13:10:53 Downloading image... 13:10:54 Image downloaded 13:10:55 Background mean = 9078 (ADU) 13:10:56 Still too dark - waiting 15 sec. to try again... 13:11:11 ...wait complete. Sun is now at -2.6 deg. elevation 13:11:11 TEST Halpha: 10 sec at bin 2 13:11:11 Testing with 128 x 128 offset sub-frame 13:11:11 Camera exposing 13:11:21 CloudSensorII: Weather is unsafe! Daylight condition is Very Bright 13:11:21 **WEATHER ALERT: The weather has become unsafe! 13:11:22 **Script Error** 13:11:22 Source: ACP Observatory Control Software 13:11:22 Message: The script was interrupted before completion. 13:11:22 Location: line 1498 column 13. ACP console log closed 28-Oct-2021 13:11:23 UTC