ACP console log opened 26-May-2025 11:16:11 UTC This is ACP version 9.2 (build 1, ACP 9.2.1 (Production)) Licensed to Arne Henden 11:16:11 This is AutoFlat version 9.1.3 11:16:11 Using flat plan SchedulerDawnFlats.txt 11:16:11 Waiting to start dawn flats at 5:17:13 AM 11:16:11 Stop tracking while waiting 11:16:11 Start tracking for upcoming slew 11:16:11 Start slew to flat area... 11:16:13 (wait for slew to complete) 11:16:55 (slew complete) 11:17:14 Starting dawn flats. High Sun at 6:16:10 AM 11:17:14 Starting flat field acquisition. 11:17:14 Flats will be acquired by default with Fast readout mode 11:17:14 Doing 5 flats in Open at binning 2 11:17:14 Start slew to flat area... 11:17:15 Switching from SR to Open filter for imaging 11:17:15 Focus change of -360 steps required 11:17:19 (wait for slew to complete) 11:17:30 (slew complete) 11:17:30 Stop tracking for test exposures 11:17:30 TEST Open: 10 sec at bin 2 11:17:30 Testing with 128 x 128 offset sub-frame 11:17:30 Camera exposing 11:17:42 Exposure complete 11:17:42 Downloading image... 11:17:43 Image downloaded 11:17:44 Background mean = 1072 (ADU) 11:17:45 Still too dark - waiting 15 sec. to try again... 11:18:00 ...wait complete. Sun is now at -8.9 deg. elevation 11:18:00 TEST Open: 10 sec at bin 2 11:18:00 Testing with 128 x 128 offset sub-frame 11:18:00 Camera exposing 11:18:13 Exposure complete 11:18:13 Downloading image... 11:18:14 Image downloaded 11:18:14 Background mean = 1118 (ADU) 11:18:15 Still too dark - waiting 15 sec. to try again... 11:18:31 ...wait complete. Sun is now at -8.8 deg. elevation 11:18:31 TEST Open: 10 sec at bin 2 11:18:31 Testing with 128 x 128 offset sub-frame 11:18:31 Camera exposing 11:18:43 Exposure complete 11:18:43 Downloading image... 11:18:44 Image downloaded 11:18:45 Background mean = 1170 (ADU) 11:18:46 Still too dark - waiting 15 sec. to try again... 11:19:01 ...wait complete. Sun is now at -8.7 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 = 1228 (ADU) 11:19:16 Still too dark - waiting 15 sec. to try again... 11:19:32 ...wait complete. Sun is now at -8.6 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 11:19:47 Background mean = 1297 (ADU) 11:19:48 Still too dark - waiting 15 sec. to try again... 11:20:03 ...wait complete. Sun is now at -8.5 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 = 1365 (ADU) 11:20:18 Still too dark - waiting 15 sec. to try again... 11:20:33 ...wait complete. Sun is now at -8.4 deg. elevation 11:20:33 TEST Open: 10 sec at bin 2 11:20:33 Testing with 128 x 128 offset sub-frame 11:20:33 Camera exposing 11:20:46 Exposure complete 11:20:46 Downloading image... 11:20:47 Image downloaded 11:20:47 Background mean = 1444 (ADU) 11:20:48 Still too dark - waiting 15 sec. to try again... 11:21:04 ...wait complete. Sun is now at -8.4 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 11:21:16 Exposure complete 11:21:16 Downloading image... 11:21:17 Image downloaded 11:21:18 Background mean = 1531 (ADU) 11:21:19 Still too dark - waiting 15 sec. to try again... 11:21:34 ...wait complete. Sun is now at -8.3 deg. elevation 11:21:34 TEST Open: 10 sec at bin 2 11:21:34 Testing with 128 x 128 offset sub-frame 11:21:34 Camera exposing 11:21:47 Exposure complete 11:21:47 Downloading image... 11:21:48 Image downloaded 11:21:49 Background mean = 1622 (ADU) 11:21:50 Still too dark - waiting 15 sec. to try again... 11:22:05 ...wait complete. Sun is now at -8.2 deg. elevation 11:22:05 TEST Open: 10 sec at bin 2 11:22:05 Testing with 128 x 128 offset sub-frame 11:22:05 Camera exposing 11:22:18 Exposure complete 11:22:18 Downloading image... 11:22:19 Image downloaded 11:22:19 Background mean = 1731 (ADU) 11:22:20 Still too dark - waiting 15 sec. to try again... 11:22:35 ...wait complete. Sun is now at -8.1 deg. elevation 11:22:36 TEST Open: 10 sec at bin 2 11:22:36 Testing with 128 x 128 offset sub-frame 11:22:36 Camera exposing 11:22:48 Exposure complete 11:22:48 Downloading image... 11:22:49 Image downloaded 11:22:50 Background mean = 1852 (ADU) 11:22:51 Still too dark - waiting 15 sec. to try again... 11:23:06 ...wait complete. Sun is now at -8.0 deg. elevation 11:23:06 TEST Open: 10 sec at bin 2 11:23:06 Testing with 128 x 128 offset sub-frame 11:23:06 Camera exposing 11:23:19 Exposure complete 11:23:19 Downloading image... 11:23:20 Image downloaded 11:23:20 Background mean = 1984 (ADU) 11:23:21 Still too dark - waiting 15 sec. to try again... 11:23:36 ...wait complete. Sun is now at -7.9 deg. elevation 11:23:36 TEST Open: 10 sec at bin 2 11:23:36 Testing with 128 x 128 offset sub-frame 11:23:36 Camera exposing 11:23:49 Exposure complete 11:23:49 Downloading image... 11:23:50 Image downloaded 11:23:50 Background mean = 2133 (ADU) 11:23:51 Still too dark - waiting 15 sec. to try again... 11:24:07 ...wait complete. Sun is now at -7.8 deg. elevation 11:24:07 TEST Open: 10 sec at bin 2 11:24:07 Testing with 128 x 128 offset sub-frame 11:24:07 Camera exposing 11:24:19 Exposure complete 11:24:19 Downloading image... 11:24:21 Image downloaded 11:24:21 Background mean = 2299 (ADU) 11:24:22 Still too dark - waiting 15 sec. to try again... 11:24:37 ...wait complete. Sun is now at -7.7 deg. elevation 11:24:37 TEST Open: 10 sec at bin 2 11:24:37 Testing with 128 x 128 offset sub-frame 11:24:37 Camera exposing 11:24:50 Exposure complete 11:24:50 Downloading image... 11:24:51 Image downloaded 11:24:52 Background mean = 2481 (ADU) 11:24:53 Still too dark - waiting 15 sec. to try again... 11:25:08 ...wait complete. Sun is now at -7.6 deg. elevation 11:25:08 TEST Open: 10 sec at bin 2 11:25:08 Testing with 128 x 128 offset sub-frame 11:25:08 Camera exposing 11:25:21 Exposure complete 11:25:21 Downloading image... 11:25:22 Image downloaded 11:25:23 Background mean = 2697 (ADU) 11:25:24 Still too dark - waiting 15 sec. to try again... 11:25:39 ...wait complete. Sun is now at -7.5 deg. elevation 11:25:39 TEST Open: 10 sec at bin 2 11:25:39 Testing with 128 x 128 offset sub-frame 11:25:39 Camera exposing 11:25:51 Exposure complete 11:25:51 Downloading image... 11:25:52 Image downloaded 11:25:53 Background mean = 2932 (ADU) 11:25:54 Still too dark - waiting 15 sec. to try again... 11:26:09 ...wait complete. Sun is now at -7.4 deg. elevation 11:26:09 TEST Open: 10 sec at bin 2 11:26:09 Testing with 128 x 128 offset sub-frame 11:26:09 Camera exposing 11:26:22 Exposure complete 11:26:22 Downloading image... 11:26:23 Image downloaded 11:26:24 Background mean = 3236 (ADU) 11:26:25 Still too dark - waiting 15 sec. to try again... 11:26:40 ...wait complete. Sun is now at -7.3 deg. elevation 11:26:40 TEST Open: 10 sec at bin 2 11:26:40 Testing with 128 x 128 offset sub-frame 11:26:40 Camera exposing 11:26:53 Exposure complete 11:26:53 Downloading image... 11:26:54 Image downloaded 11:26:55 Background mean = 3508 (ADU) 11:26:56 Still too dark - waiting 15 sec. to try again... 11:27:11 ...wait complete. Sun is now at -7.2 deg. elevation 11:27:11 TEST Open: 10 sec at bin 2 11:27:11 Testing with 128 x 128 offset sub-frame 11:27:11 Camera exposing 11:27:23 Exposure complete 11:27:23 Downloading image... 11:27:25 Image downloaded 11:27:25 Background mean = 3864 (ADU) 11:27:26 Still too dark - waiting 15 sec. to try again... 11:27:42 ...wait complete. Sun is now at -7.2 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 11:27:54 Exposure complete 11:27:54 Downloading image... 11:27:56 Image downloaded 11:27:56 Background mean = 4252 (ADU) 11:27:57 Still too dark - waiting 15 sec. to try again... 11:28:12 ...wait complete. Sun is now at -7.1 deg. elevation 11:28:12 TEST Open: 10 sec at bin 2 11:28:12 Testing with 128 x 128 offset sub-frame 11:28:12 Camera exposing 11:28:25 Exposure complete 11:28:25 Downloading image... 11:28:26 Image downloaded 11:28:26 Background mean = 4700 (ADU) 11:28:27 Still too dark - waiting 15 sec. to try again... 11:28:43 ...wait complete. Sun is now at -7.0 deg. elevation 11:28:43 TEST Open: 10 sec at bin 2 11:28:43 Testing with 128 x 128 offset sub-frame 11:28:43 Camera exposing 11:28:56 Exposure complete 11:28:56 Downloading image... 11:28:57 Image downloaded 11:28:57 Background mean = 5207 (ADU) 11:28:58 Still too dark - waiting 15 sec. to try again... 11:29:13 ...wait complete. Sun is now at -6.9 deg. elevation 11:29:13 TEST Open: 10 sec at bin 2 11:29:13 Testing with 128 x 128 offset sub-frame 11:29:13 Camera exposing 11:29:26 Exposure complete 11:29:26 Downloading image... 11:29:27 Image downloaded 11:29:27 Background mean = 5786 (ADU) 11:29:28 Still too dark - waiting 15 sec. to try again... 11:29:44 ...wait complete. Sun is now at -6.8 deg. elevation 11:29:44 TEST Open: 10 sec at bin 2 11:29:44 Testing with 128 x 128 offset sub-frame 11:29:44 Camera exposing 11:29:57 Exposure complete 11:29:57 Downloading image... 11:29:58 Image downloaded 11:29:58 Background mean = 6439 (ADU) 11:29:59 Still too dark - waiting 15 sec. to try again... 11:30:14 ...wait complete. Sun is now at -6.7 deg. elevation 11:30:14 TEST Open: 10 sec at bin 2 11:30:14 Testing with 128 x 128 offset sub-frame 11:30:14 Camera exposing 11:30:28 Exposure complete 11:30:28 Downloading image... 11:30:29 Image downloaded 11:30:29 Background mean = 7180 (ADU) 11:30:30 Still too dark - waiting 15 sec. to try again... 11:30:46 ...wait complete. Sun is now at -6.6 deg. elevation 11:30:46 TEST Open: 10 sec at bin 2 11:30:46 Testing with 128 x 128 offset sub-frame 11:30:46 Camera exposing 11:30:59 Exposure complete 11:30:59 Downloading image... 11:31:00 Image downloaded 11:31:00 Background mean = 8063 (ADU) 11:31:01 Still too dark - waiting 15 sec. to try again... 11:31:17 ...wait complete. Sun is now at -6.5 deg. elevation 11:31:17 TEST Open: 10 sec at bin 2 11:31:17 Testing with 128 x 128 offset sub-frame 11:31:17 Camera exposing 11:31:30 Exposure complete 11:31:30 Downloading image... 11:31:31 Image downloaded 11:31:31 Background mean = 9044 (ADU) 11:31:32 Still too dark - waiting 15 sec. to try again... 11:31:47 ...wait complete. Sun is now at -6.4 deg. elevation 11:31:47 TEST Open: 10 sec at bin 2 11:31:47 Testing with 128 x 128 offset sub-frame 11:31:47 Camera exposing 11:32:00 Exposure complete 11:32:00 Downloading image... 11:32:02 Image downloaded 11:32:02 Background mean = 10173 (ADU) 11:32:04 Still too dark - waiting 15 sec. to try again... 11:32:19 ...wait complete. Sun is now at -6.3 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 11:32:31 Exposure complete 11:32:31 Downloading image... 11:32:32 Image downloaded 11:32:33 Background mean = 11471 (ADU) 11:32:34 Still too dark - waiting 15 sec. to try again... 11:32:49 ...wait complete. Sun is now at -6.2 deg. elevation 11:32:49 TEST Open: 10 sec at bin 2 11:32:49 Testing with 128 x 128 offset sub-frame 11:32:49 Camera exposing 11:33:01 Exposure complete 11:33:01 Downloading image... 11:33:02 Image downloaded 11:33:03 Background mean = 12895 (ADU) 11:33:04 Still too dark - waiting 15 sec. to try again... 11:33:19 ...wait complete. Sun is now at -6.1 deg. elevation 11:33:19 TEST Open: 10 sec at bin 2 11:33:19 Testing with 128 x 128 offset sub-frame 11:33:19 Camera exposing 11:33:33 Exposure complete 11:33:33 Downloading image... 11:33:34 Image downloaded 11:33:35 Background mean = 14535 (ADU) 11:33:36 Still too dark - waiting 15 sec. to try again... 11:33:51 ...wait complete. Sun is now at -6.0 deg. elevation 11:33:51 TEST Open: 10 sec at bin 2 11:33:51 Testing with 128 x 128 offset sub-frame 11:33:51 Camera exposing 11:34:04 Exposure complete 11:34:04 Downloading image... 11:34:05 Image downloaded 11:34:06 Background mean = 16481 (ADU) 11:34:07 Still too dark - waiting 15 sec. to try again... 11:34:22 ...wait complete. Sun is now at -5.9 deg. elevation 11:34:22 TEST Open: 10 sec at bin 2 11:34:22 Testing with 128 x 128 offset sub-frame 11:34:22 Camera exposing 11:34:35 Exposure complete 11:34:35 Downloading image... 11:34:36 Image downloaded 11:34:36 Background mean = 18631 (ADU) 11:34:37 Still too dark - waiting 15 sec. to try again... 11:34:53 ...wait complete. Sun is now at -5.8 deg. elevation 11:34:53 TEST Open: 10 sec at bin 2 11:34:53 Testing with 128 x 128 offset sub-frame 11:34:53 Camera exposing 11:35:05 Exposure complete 11:35:05 Downloading image... 11:35:06 Image downloaded 11:35:07 Background mean = 21064 (ADU) 11:35:08 Start tracking for real flats 11:35:08 FLAT1 Open: 10 sec at bin 2 11:35:08 Camera exposing 11:35:22 Exposure complete 11:35:22 Stop tracking for 3 sec... 11:35:22 Downloading image... 11:35:23 Image downloaded 11:35:25 Start tracking 11:35:27 Background mean = 21907 (ADU) 11:35:28 FLAT2 Open: 10 sec at bin 2 11:35:28 Camera exposing 11:35:42 Exposure complete 11:35:42 Stop tracking for 3 sec... 11:35:42 Downloading image... 11:35:43 Image downloaded 11:35:46 Start tracking 11:35:47 Background mean = 23591 (ADU) 11:35:48 FLAT3 Open: 10 sec at bin 2 11:35:48 Camera exposing 11:36:01 Exposure complete 11:36:01 Stop tracking for 3 sec... 11:36:01 Downloading image... 11:36:02 Image downloaded 11:36:05 Start tracking 11:36:06 Background mean = 25446 (ADU) 11:36:07 FLAT4 Open: 10 sec at bin 2 11:36:07 Camera exposing 11:36:20 Exposure complete 11:36:20 Stop tracking for 3 sec... 11:36:20 Downloading image... 11:36:22 Image downloaded 11:36:24 Start tracking 11:36:25 Background mean = 27320 (ADU) 11:36:26 FLAT5 Open: 10 sec at bin 2 11:36:26 Camera exposing 11:36:39 Exposure complete 11:36:39 Stop tracking for 3 sec... 11:36:39 Downloading image... 11:36:40 Image downloaded 11:36:43 Start tracking 11:36:44 Background mean = 29388 (ADU) 11:36:45 Doing 5 flats in R at binning 2 11:36:45 Start slew to flat area... 11:36:46 Switching from Open to R filter for imaging 11:36:46 Focus change of 630 steps required 11:36:51 (wait for slew to complete) 11:37:02 (slew complete) 11:37:02 Stop tracking for test exposures 11:37:02 TEST R: 9.7 sec at bin 2 11:37:02 Testing with 128 x 128 offset sub-frame 11:37:02 Camera exposing 11:37:15 Exposure complete 11:37:15 Downloading image... 11:37:16 Image downloaded 11:37:16 Background mean = 5451 (ADU) 11:37:17 Still too dark - waiting 15 sec. to try again... 11:37:32 ...wait complete. Sun is now at -5.4 deg. elevation 11:37:32 TEST R: 10 sec at bin 2 11:37:32 Testing with 128 x 128 offset sub-frame 11:37:32 Camera exposing 11:37:45 Exposure complete 11:37:45 Downloading image... 11:37:46 Image downloaded 11:37:47 Background mean = 6333 (ADU) 11:37:48 Still too dark - waiting 15 sec. to try again... 11:38:03 ...wait complete. Sun is now at -5.3 deg. elevation 11:38:03 TEST R: 10 sec at bin 2 11:38:03 Testing with 128 x 128 offset sub-frame 11:38:03 Camera exposing 11:38:15 Exposure complete 11:38:15 Downloading image... 11:38:16 Image downloaded 11:38:17 Background mean = 7159 (ADU) 11:38:18 Still too dark - waiting 15 sec. to try again... 11:38:33 ...wait complete. Sun is now at -5.2 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 11:38:46 Exposure complete 11:38:46 Downloading image... 11:38:47 Image downloaded 11:38:47 Background mean = 8106 (ADU) 11:38:48 Still too dark - waiting 15 sec. to try again... 11:39:04 ...wait complete. Sun is now at -5.1 deg. elevation 11:39:04 TEST R: 10 sec at bin 2 11:39:04 Testing with 128 x 128 offset sub-frame 11:39:04 Camera exposing 11:39:16 Exposure complete 11:39:16 Downloading image... 11:39:17 Image downloaded 11:39:18 Background mean = 9221 (ADU) 11:39:19 Still too dark - waiting 15 sec. to try again... 11:39:34 ...wait complete. Sun is now at -5.0 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 11:39:48 Background mean = 10508 (ADU) 11:39:49 Still too dark - waiting 15 sec. to try again... 11:40:05 ...wait complete. Sun is now at -4.9 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 11:40:19 Background mean = 11992 (ADU) 11:40:20 Still too dark - waiting 15 sec. to try again... 11:40:35 ...wait complete. Sun is now at -4.8 deg. elevation 11:40:35 TEST R: 10 sec at bin 2 11:40:35 Testing with 128 x 128 offset sub-frame 11:40:35 Camera exposing 11:40:48 Exposure complete 11:40:48 Downloading image... 11:40:49 Image downloaded 11:40:49 Background mean = 13651 (ADU) 11:40:51 Still too dark - waiting 15 sec. to try again... 11:41:06 ...wait complete. Sun is now at -4.7 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 11:41:18 Exposure complete 11:41:19 Downloading image... 11:41:20 Image downloaded 11:41:20 Background mean = 15536 (ADU) 11:41:21 Still too dark - waiting 15 sec. to try again... 11:41:36 ...wait complete. Sun is now at -4.6 deg. elevation 11:41:36 TEST R: 10 sec at bin 2 11:41:36 Testing with 128 x 128 offset sub-frame 11:41:36 Camera exposing 11:41:50 Exposure complete 11:41:50 Downloading image... 11:41:51 Image downloaded 11:41:51 Background mean = 17666 (ADU) 11:41:52 Still too dark - waiting 15 sec. to try again... 11:42:07 ...wait complete. Sun is now at -4.5 deg. elevation 11:42:07 TEST R: 10 sec at bin 2 11:42:07 Testing with 128 x 128 offset sub-frame 11:42:07 Camera exposing 11:42:20 Exposure complete 11:42:20 Downloading image... 11:42:21 Image downloaded 11:42:21 Background mean = 20148 (ADU) 11:42:23 Start tracking for real flats 11:42:23 FLAT1 R: 10 sec at bin 2 11:42:23 Camera exposing 11:42:36 Exposure complete 11:42:36 Stop tracking for 3 sec... 11:42:36 Downloading image... 11:42:37 Image downloaded 11:42:40 Start tracking 11:42:41 Background mean = 20913 (ADU) 11:42:42 FLAT2 R: 10 sec at bin 2 11:42:42 Camera exposing 11:42:55 Exposure complete 11:42:55 Stop tracking for 3 sec... 11:42:55 Downloading image... 11:42:56 Image downloaded 11:42:59 Start tracking 11:42:59 Background mean = 22573 (ADU) 11:43:01 FLAT3 R: 10 sec at bin 2 11:43:01 Camera exposing 11:43:14 Exposure complete 11:43:14 Stop tracking for 3 sec... 11:43:14 Downloading image... 11:43:16 Image downloaded 11:43:18 Start tracking 11:43:19 Background mean = 24347 (ADU) 11:43:20 FLAT4 R: 10 sec at bin 2 11:43:20 Camera exposing 11:43:33 Exposure complete 11:43:33 Stop tracking for 3 sec... 11:43:33 Downloading image... 11:43:34 Image downloaded 11:43:37 Start tracking 11:43:38 Background mean = 26252 (ADU) 11:43:39 FLAT5 R: 10 sec at bin 2 11:43:39 Camera exposing 11:43:52 Exposure complete 11:43:52 Stop tracking for 3 sec... 11:43:52 Downloading image... 11:43:53 Image downloaded 11:43:55 Start tracking 11:43:56 Background mean = 28210 (ADU) 11:43:57 Doing 5 flats in V at binning 2 11:43:57 Start slew to flat area... 11:43:59 Switching from R to V filter for imaging 11:43:59 Focus change of 20 steps required 11:44:01 (wait for slew to complete) 11:44:13 (slew complete) 11:44:13 Stop tracking for test exposures 11:44:13 TEST V: 10 sec at bin 2 11:44:13 Testing with 128 x 128 offset sub-frame 11:44:13 Camera exposing 11:44:26 Exposure complete 11:44:26 Downloading image... 11:44:27 Image downloaded 11:44:27 Background mean = 39912 (ADU) 11:44:28 Start tracking for real flats 11:44:28 FLAT1 V: 7.14 sec at bin 2 11:44:28 Camera exposing 11:44:40 Exposure complete 11:44:40 Stop tracking for 3 sec... 11:44:40 Downloading image... 11:44:41 Image downloaded 11:44:43 Start tracking 11:44:45 Background mean = 29533 (ADU) 11:44:46 FLAT2 V: 6.89 sec at bin 2 11:44:46 Camera exposing 11:44:56 Exposure complete 11:44:56 Stop tracking for 3 sec... 11:44:56 Downloading image... 11:44:57 Image downloaded 11:45:00 Start tracking 11:45:00 Background mean = 30187 (ADU) 11:45:02 FLAT3 V: 6.5 sec at bin 2 11:45:02 Camera exposing 11:45:12 Exposure complete 11:45:12 Stop tracking for 3 sec... 11:45:12 Downloading image... 11:45:13 Image downloaded 11:45:15 Start tracking 11:45:17 Background mean = 30072 (ADU) 11:45:18 FLAT4 V: 6.16 sec at bin 2 11:45:18 Camera exposing 11:45:28 Exposure complete 11:45:28 Stop tracking for 3 sec... 11:45:28 Downloading image... 11:45:29 Image downloaded 11:45:31 Start tracking 11:45:32 Background mean = 30095 (ADU) 11:45:33 FLAT5 V: 5.83 sec at bin 2 11:45:33 Camera exposing 11:45:42 Exposure complete 11:45:42 Stop tracking for 3 sec... 11:45:42 Downloading image... 11:45:43 Image downloaded 11:45:46 Start tracking 11:45:47 Background mean = 30003 (ADU) 11:45:49 Doing 5 flats in B at binning 2 11:45:49 Start slew to flat area... 11:45:50 Switching from V to B filter for imaging 11:45:50 Focus change of 30 steps required 11:45:52 (wait for slew to complete) 11:46:04 (slew complete) 11:46:04 Stop tracking for test exposures 11:46:04 TEST B: 5.54 sec at bin 2 11:46:04 Testing with 128 x 128 offset sub-frame 11:46:04 Camera exposing 11:46:12 Exposure complete 11:46:12 Downloading image... 11:46:13 Image downloaded 11:46:14 Background mean = 43755 (ADU) 11:46:15 TEST B: 3.61 sec at bin 2 11:46:15 Testing with 128 x 128 offset sub-frame 11:46:15 Camera exposing 11:46:21 Exposure complete 11:46:21 Downloading image... 11:46:22 Image downloaded 11:46:23 Background mean = 29674 (ADU) 11:46:24 Start tracking for real flats 11:46:24 FLAT1 B: 3.47 sec at bin 2 11:46:24 Camera exposing 11:46:31 Exposure complete 11:46:31 Stop tracking for 3 sec... 11:46:31 Downloading image... 11:46:32 Image downloaded 11:46:34 Start tracking 11:46:35 Background mean = 28744 (ADU) 11:46:36 FLAT2 B: 3.44 sec at bin 2 11:46:36 Camera exposing 11:46:44 Exposure complete 11:46:44 Stop tracking for 3 sec... 11:46:44 Downloading image... 11:46:45 Image downloaded 11:46:47 Start tracking 11:46:48 Background mean = 29606 (ADU) 11:46:49 FLAT3 B: 3.31 sec at bin 2 11:46:49 Camera exposing 11:46:56 Exposure complete 11:46:56 Stop tracking for 3 sec... 11:46:56 Downloading image... 11:46:57 Image downloaded 11:46:59 Start tracking 11:47:00 Background mean = 29640 (ADU) 11:47:02 FLAT4 B: 3.18 sec at bin 2 11:47:02 Camera exposing 11:47:09 Exposure complete 11:47:09 Stop tracking for 3 sec... 11:47:09 Downloading image... 11:47:10 Image downloaded 11:47:12 Start tracking 11:47:13 Background mean = 29645 (ADU) 11:47:14 FLAT5 B: 3.06 sec at bin 2 11:47:14 Camera exposing 11:47:21 Exposure complete 11:47:21 Stop tracking for 3 sec... 11:47:21 Downloading image... 11:47:22 Image downloaded 11:47:25 Start tracking 11:47:26 Background mean = 29626 (ADU) 11:47:27 Doing 5 flats in Halpha at binning 2 11:47:27 Start slew to flat area... 11:47:28 Switching from B to Halpha filter for imaging 11:47:28 Focus change of -320 steps required 11:47:31 (wait for slew to complete) 11:47:43 (slew complete) 11:47:43 Stop tracking for test exposures 11:47:43 TEST Halpha: 2.94 sec at bin 2 11:47:43 Testing with 128 x 128 offset sub-frame 11:47:43 Camera exposing 11:47:49 Exposure complete 11:47:49 Downloading image... 11:47:50 Image downloaded 11:47:51 Background mean = 1096 (ADU) 11:47:52 Still too dark - waiting 15 sec. to try again... 11:48:07 ...wait complete. Sun is now at -3.4 deg. elevation 11:48:07 TEST Halpha: 10 sec at bin 2 11:48:07 Testing with 128 x 128 offset sub-frame 11:48:07 Camera exposing 11:48:19 Exposure complete 11:48:19 Downloading image... 11:48:21 Image downloaded 11:48:21 Background mean = 2712 (ADU) 11:48:22 Still too dark - waiting 15 sec. to try again... 11:48:37 ...wait complete. Sun is now at -3.3 deg. elevation 11:48:37 TEST Halpha: 10 sec at bin 2 11:48:37 Testing with 128 x 128 offset sub-frame 11:48:37 Camera exposing 11:48:50 Exposure complete 11:48:50 Downloading image... 11:48:51 Image downloaded 11:48:52 Background mean = 2936 (ADU) 11:48:53 Still too dark - waiting 15 sec. to try again... 11:49:08 ...wait complete. Sun is now at -3.2 deg. elevation 11:49:08 TEST Halpha: 10 sec at bin 2 11:49:08 Testing with 128 x 128 offset sub-frame 11:49:08 Camera exposing 11:49:21 Exposure complete 11:49:21 Downloading image... 11:49:22 Image downloaded 11:49:22 Background mean = 3181 (ADU) 11:49:23 Still too dark - waiting 15 sec. to try again... 11:49:39 ...wait complete. Sun is now at -3.1 deg. elevation 11:49:39 TEST Halpha: 10 sec at bin 2 11:49:39 Testing with 128 x 128 offset sub-frame 11:49:39 Camera exposing 11:49:51 Exposure complete 11:49:51 Downloading image... 11:49:52 Image downloaded 11:49:53 Background mean = 3445 (ADU) 11:49:54 Still too dark - waiting 15 sec. to try again... 11:50:09 ...wait complete. Sun is now at -3.0 deg. elevation 11:50:09 TEST Halpha: 10 sec at bin 2 11:50:09 Testing with 128 x 128 offset sub-frame 11:50:09 Camera exposing 11:50:21 Exposure complete 11:50:21 Downloading image... 11:50:23 Image downloaded 11:50:23 Background mean = 3725 (ADU) 11:50:24 Still too dark - waiting 15 sec. to try again... 11:50:40 ...wait complete. Sun is now at -2.9 deg. elevation 11:50:40 TEST Halpha: 10 sec at bin 2 11:50:40 Testing with 128 x 128 offset sub-frame 11:50:40 Camera exposing 11:50:52 Exposure complete 11:50:52 Downloading image... 11:50:53 Image downloaded 11:50:54 Background mean = 4034 (ADU) 11:50:55 Still too dark - waiting 15 sec. to try again... 11:51:10 ...wait complete. Sun is now at -2.8 deg. elevation 11:51:10 TEST Halpha: 10 sec at bin 2 11:51:10 Testing with 128 x 128 offset sub-frame 11:51:10 Camera exposing 11:51:23 Exposure complete 11:51:23 Downloading image... 11:51:24 Image downloaded 11:51:25 Background mean = 4358 (ADU) 11:51:26 Still too dark - waiting 15 sec. to try again... 11:51:41 ...wait complete. Sun is now at -2.7 deg. elevation 11:51:41 TEST Halpha: 10 sec at bin 2 11:51:41 Testing with 128 x 128 offset sub-frame 11:51:41 Camera exposing 11:51:54 Exposure complete 11:51:54 Downloading image... 11:51:55 Image downloaded 11:51:56 Background mean = 4708 (ADU) 11:51:57 Still too dark - waiting 15 sec. to try again... 11:52:12 ...wait complete. Sun is now at -2.6 deg. elevation 11:52:12 TEST Halpha: 10 sec at bin 2 11:52:12 Testing with 128 x 128 offset sub-frame 11:52:12 Camera exposing 11:52:25 Exposure complete 11:52:25 Downloading image... 11:52:26 Image downloaded 11:52:26 Background mean = 5090 (ADU) 11:52:27 Still too dark - waiting 15 sec. to try again... 11:52:43 ...wait complete. Sun is now at -2.5 deg. elevation 11:52:43 TEST Halpha: 10 sec at bin 2 11:52:43 Testing with 128 x 128 offset sub-frame 11:52:43 Camera exposing 11:52:55 Exposure complete 11:52:55 Downloading image... 11:52:56 Image downloaded 11:52:57 Background mean = 5504 (ADU) 11:52:58 Still too dark - waiting 15 sec. to try again... 11:53:13 ...wait complete. Sun is now at -2.4 deg. elevation 11:53:13 TEST Halpha: 10 sec at bin 2 11:53:13 Testing with 128 x 128 offset sub-frame 11:53:13 Camera exposing 11:53:26 Exposure complete 11:53:26 Downloading image... 11:53:27 Image downloaded 11:53:27 Background mean = 5941 (ADU) 11:53:28 Still too dark - waiting 15 sec. to try again... 11:53:43 ...wait complete. Sun is now at -2.3 deg. elevation 11:53:44 TEST Halpha: 10 sec at bin 2 11:53:44 Testing with 128 x 128 offset sub-frame 11:53:44 Camera exposing 11:53:56 Exposure complete 11:53:56 Downloading image... 11:53:57 Image downloaded 11:53:58 Background mean = 6424 (ADU) 11:53:59 Still too dark - waiting 15 sec. to try again... 11:54:14 ...wait complete. Sun is now at -2.2 deg. elevation 11:54:14 TEST Halpha: 10 sec at bin 2 11:54:14 Testing with 128 x 128 offset sub-frame 11:54:14 Camera exposing 11:54:27 Exposure complete 11:54:27 Downloading image... 11:54:28 Image downloaded 11:54:29 Background mean = 6947 (ADU) 11:54:30 Still too dark - waiting 15 sec. to try again... 11:54:45 ...wait complete. Sun is now at -2.1 deg. elevation 11:54:45 TEST Halpha: 10 sec at bin 2 11:54:45 Testing with 128 x 128 offset sub-frame 11:54:45 Camera exposing 11:54:57 Exposure complete 11:54:57 Downloading image... 11:54:59 Image downloaded 11:54:59 Background mean = 7506 (ADU) 11:55:01 Still too dark - waiting 15 sec. to try again... 11:55:16 ...wait complete. Sun is now at -2.0 deg. elevation 11:55:16 TEST Halpha: 10 sec at bin 2 11:55:16 Testing with 128 x 128 offset sub-frame 11:55:16 Camera exposing 11:55:28 Exposure complete 11:55:28 Downloading image... 11:55:29 Image downloaded 11:55:30 Background mean = 8110 (ADU) 11:55:31 Still too dark - waiting 15 sec. to try again... 11:55:46 ...wait complete. Sun is now at -1.9 deg. elevation 11:55:46 TEST Halpha: 10 sec at bin 2 11:55:46 Testing with 128 x 128 offset sub-frame 11:55:46 Camera exposing 11:55:59 Exposure complete 11:55:59 Downloading image... 11:56:00 Image downloaded 11:56:01 Background mean = 8721 (ADU) 11:56:02 Still too dark - waiting 15 sec. to try again... 11:56:17 ...wait complete. Sun is now at -1.8 deg. elevation 11:56:17 TEST Halpha: 10 sec at bin 2 11:56:17 Testing with 128 x 128 offset sub-frame 11:56:17 Camera exposing 11:56:30 Exposure complete 11:56:30 Downloading image... 11:56:31 Image downloaded 11:56:31 Background mean = 9396 (ADU) 11:56:32 Still too dark - waiting 15 sec. to try again... 11:56:47 ...wait complete. Sun is now at -1.8 deg. elevation 11:56:47 TEST Halpha: 10 sec at bin 2 11:56:47 Testing with 128 x 128 offset sub-frame 11:56:47 Camera exposing 11:57:00 Exposure complete 11:57:00 Downloading image... 11:57:01 Image downloaded 11:57:02 Background mean = 10055 (ADU) 11:57:03 Still too dark - waiting 15 sec. to try again... 11:57:18 ...wait complete. Sun is now at -1.7 deg. elevation 11:57:18 TEST Halpha: 10 sec at bin 2 11:57:18 Testing with 128 x 128 offset sub-frame 11:57:18 Camera exposing 11:57:31 Exposure complete 11:57:31 Downloading image... 11:57:32 Image downloaded 11:57:32 Background mean = 10766 (ADU) 11:57:33 Still too dark - waiting 15 sec. to try again... 11:57:48 ...wait complete. Sun is now at -1.6 deg. elevation 11:57:48 TEST Halpha: 10 sec at bin 2 11:57:48 Testing with 128 x 128 offset sub-frame 11:57:49 Camera exposing 11:58:02 Exposure complete 11:58:02 Downloading image... 11:58:03 Image downloaded 11:58:03 Background mean = 11465 (ADU) 11:58:04 Still too dark - waiting 15 sec. to try again... 11:58:19 ...wait complete. Sun is now at -1.5 deg. elevation 11:58:19 TEST Halpha: 10 sec at bin 2 11:58:20 Testing with 128 x 128 offset sub-frame 11:58:20 Camera exposing 11:58:33 Exposure complete 11:58:33 Downloading image... 11:58:34 Image downloaded 11:58:35 Background mean = 12233 (ADU) 11:58:36 Still too dark - waiting 15 sec. to try again... 11:58:51 ...wait complete. Sun is now at -1.4 deg. elevation 11:58:51 TEST Halpha: 10 sec at bin 2 11:58:51 Testing with 128 x 128 offset sub-frame 11:58:51 Camera exposing 11:59:03 Exposure complete 11:59:04 Downloading image... 11:59:05 Image downloaded 11:59:05 Background mean = 13015 (ADU) 11:59:06 Still too dark - waiting 15 sec. to try again... 11:59:21 ...wait complete. Sun is now at -1.3 deg. elevation 11:59:21 TEST Halpha: 10 sec at bin 2 11:59:21 Testing with 128 x 128 offset sub-frame 11:59:21 Camera exposing 11:59:35 Exposure complete 11:59:35 Downloading image... 11:59:36 Image downloaded 11:59:37 Background mean = 13802 (ADU) 11:59:38 Still too dark - waiting 15 sec. to try again... 11:59:53 ...wait complete. Sun is now at -1.2 deg. elevation 11:59:53 TEST Halpha: 10 sec at bin 2 11:59:53 Testing with 128 x 128 offset sub-frame 11:59:53 Camera exposing 12:00:06 Exposure complete 12:00:06 Downloading image... 12:00:07 Image downloaded 12:00:07 Background mean = 14646 (ADU) 12:00:08 Still too dark - waiting 15 sec. to try again... 12:00:24 ...wait complete. Sun is now at -1.1 deg. elevation 12:00:24 TEST Halpha: 10 sec at bin 2 12:00:24 Testing with 128 x 128 offset sub-frame 12:00:24 Camera exposing 12:00:36 Exposure complete 12:00:36 Downloading image... 12:00:37 Image downloaded 12:00:38 Background mean = 15494 (ADU) 12:00:39 Still too dark - waiting 15 sec. to try again... 12:00:54 ...wait complete. Sun is now at -1.0 deg. elevation 12:00:54 TEST Halpha: 10 sec at bin 2 12:00:54 Testing with 128 x 128 offset sub-frame 12:00:54 Camera exposing 12:01:07 Exposure complete 12:01:07 Downloading image... 12:01:08 Image downloaded 12:01:08 Background mean = 16379 (ADU) 12:01:09 Still too dark - waiting 15 sec. to try again... 12:01:25 ...wait complete. Sun is now at -0.9 deg. elevation 12:01:25 TEST Halpha: 10 sec at bin 2 12:01:25 Testing with 128 x 128 offset sub-frame 12:01:25 Camera exposing 12:01:37 Exposure complete 12:01:37 Downloading image... 12:01:38 Image downloaded 12:01:39 Background mean = 17324 (ADU) 12:01:40 Still too dark - waiting 15 sec. to try again... 12:01:55 ...wait complete. Sun is now at -0.8 deg. elevation 12:01:55 TEST Halpha: 10 sec at bin 2 12:01:55 Testing with 128 x 128 offset sub-frame 12:01:55 Camera exposing 12:02:08 Exposure complete 12:02:08 Downloading image... 12:02:09 Image downloaded 12:02:10 Background mean = 18251 (ADU) 12:02:11 Still too dark - waiting 15 sec. to try again... 12:02:26 ...wait complete. Sun is now at -0.7 deg. elevation 12:02:26 TEST Halpha: 10 sec at bin 2 12:02:26 Testing with 128 x 128 offset sub-frame 12:02:26 Camera exposing 12:02:39 Exposure complete 12:02:39 Downloading image... 12:02:40 Image downloaded 12:02:41 Background mean = 19237 (ADU) 12:02:42 Still too dark - waiting 15 sec. to try again... 12:02:57 ...wait complete. Sun is now at -0.6 deg. elevation 12:02:57 TEST Halpha: 10 sec at bin 2 12:02:57 Testing with 128 x 128 offset sub-frame 12:02:57 Camera exposing 12:03:09 Exposure complete 12:03:09 Downloading image... 12:03:11 Image downloaded 12:03:11 Background mean = 20242 (ADU) 12:03:13 Start tracking for real flats 12:03:13 FLAT1 Halpha: 10 sec at bin 2 12:03:13 Camera exposing 12:03:27 Exposure complete 12:03:27 Stop tracking for 3 sec... 12:03:27 Downloading image... 12:03:28 Image downloaded 12:03:30 Start tracking 12:03:31 Background mean = 20042 (ADU) 12:03:32 FLAT2 Halpha: 10 sec at bin 2 12:03:32 Camera exposing 12:03:46 Exposure complete 12:03:46 Stop tracking for 3 sec... 12:03:46 Downloading image... 12:03:47 Image downloaded 12:03:49 Start tracking 12:03:51 Background mean = 20603 (ADU) 12:03:52 FLAT3 Halpha: 10 sec at bin 2 12:03:52 Camera exposing 12:04:05 Exposure complete 12:04:05 Stop tracking for 3 sec... 12:04:06 Downloading image... 12:04:07 Image downloaded 12:04:09 Start tracking 12:04:10 Background mean = 21170 (ADU) 12:04:11 FLAT4 Halpha: 10 sec at bin 2 12:04:11 Camera exposing 12:04:26 Exposure complete 12:04:26 Stop tracking for 3 sec... 12:04:26 Downloading image... 12:04:27 Image downloaded 12:04:29 Start tracking 12:04:30 Background mean = 21821 (ADU) 12:04:31 FLAT5 Halpha: 10 sec at bin 2 12:04:31 Camera exposing 12:04:45 Exposure complete 12:04:45 Stop tracking for 3 sec... 12:04:45 Downloading image... 12:04:46 Image downloaded 12:04:48 Start tracking 12:04:49 Background mean = 22446 (ADU) 12:04:51 Sun is now at -0.2 deg. elevation 12:04:51 Stop tracking 12:04:51 Flat acquisition complete. ACP console log closed 26-May-2025 12:04:51 UTC