ACP console log opened 25-Mar-2022 01:19:54 UTC This is ACP version 8.3 (build 1, Release 8.3) Licensed to Arne Henden 01:19:54 This is AutoFlat version 8.3.1 01:19:54 Using flat plan SchedulerDuskFlats.txt 01:19:54 Starting dusk flats. Low Sun at 7:58:38 PM 01:19:54 Start tracking for next phase 01:19:54 Starting flat field acquisition. 01:19:54 Flats will be acquired with Fast readout mode 01:19:54 Doing 5 flats in SZ at binning 2 01:19:54 Start slew to flat area... 01:19:56 Switching from V to SZ filter for imaging 01:19:56 Focus change of -340 steps required 01:20:08 (wait for slew to complete) 01:20:39 (slew complete) 01:20:39 Stop tracking for test exposures 01:20:39 TEST SZ: 1 sec at bin 2 01:20:39 Testing with 128 x 128 offset sub-frame 01:20:39 Camera exposing 01:20:43 Exposure complete 01:20:43 Downloading image... 01:20:44 Image downloaded 01:20:45 Background mean = 25832 (ADU) 01:20:46 Start tracking for real flats 01:20:46 FLAT1 SZ: 1.22 sec at bin 2 01:20:46 Camera exposing 01:20:52 Exposure complete 01:20:52 Stop tracking for 3 sec... 01:20:52 Downloading image... 01:20:55 Image downloaded 01:20:57 Start tracking 01:20:58 Background mean = 29789 (ADU) 01:20:59 FLAT2 SZ: 1.29 sec at bin 2 01:20:59 Camera exposing 01:21:06 Exposure complete 01:21:06 Stop tracking for 3 sec... 01:21:06 Downloading image... 01:21:07 Image downloaded 01:21:09 Start tracking 01:21:11 Background mean = 30933 (ADU) 01:21:12 FLAT3 SZ: 1.31 sec at bin 2 01:21:12 Camera exposing 01:21:19 Exposure complete 01:21:19 Stop tracking for 3 sec... 01:21:19 Downloading image... 01:21:20 Image downloaded 01:21:23 Start tracking 01:21:24 Background mean = 30867 (ADU) 01:21:26 FLAT4 SZ: 1.34 sec at bin 2 01:21:26 Camera exposing 01:21:32 Exposure complete 01:21:32 Stop tracking for 3 sec... 01:21:32 Downloading image... 01:21:33 Image downloaded 01:21:36 Start tracking 01:21:37 Background mean = 31038 (ADU) 01:21:38 FLAT5 SZ: 1.36 sec at bin 2 01:21:39 Camera exposing 01:21:44 Exposure complete 01:21:44 Stop tracking for 3 sec... 01:21:44 Downloading image... 01:21:46 Image downloaded 01:21:48 Start tracking 01:21:49 Background mean = 31024 (ADU) 01:21:50 Doing 5 flats in SI at binning 2 01:21:50 Start slew to flat area... 01:21:52 Switching from SZ to SI filter for imaging 01:21:52 Focus change of 30 steps required 01:21:57 (wait for slew to complete) 01:22:03 (slew complete) 01:22:03 Stop tracking for test exposures 01:22:03 TEST SI: 1.38 sec at bin 2 01:22:03 Testing with 128 x 128 offset sub-frame 01:22:03 Camera exposing 01:22:07 Exposure complete 01:22:07 Downloading image... 01:22:08 Image downloaded 01:22:08 Background mean = 65535 (ADU) 01:22:09 Still too light - waiting 15 sec. to try again... 01:22:25 ...wait complete. Sun is now at -1.4 deg. elevation 01:22:25 TEST SI: 1 sec at bin 2 01:22:25 Testing with 128 x 128 offset sub-frame 01:22:25 Camera exposing 01:22:30 Exposure complete 01:22:30 Downloading image... 01:22:31 Image downloaded 01:22:32 Background mean = 65535 (ADU) 01:22:33 Still too light - waiting 15 sec. to try again... 01:22:49 ...wait complete. Sun is now at -1.5 deg. elevation 01:22:49 TEST SI: 1 sec at bin 2 01:22:49 Testing with 128 x 128 offset sub-frame 01:22:49 Camera exposing 01:22:53 Exposure complete 01:22:53 Downloading image... 01:22:55 Image downloaded 01:22:55 Background mean = 65535 (ADU) 01:22:56 Still too light - waiting 15 sec. to try again... 01:23:12 ...wait complete. Sun is now at -1.5 deg. elevation 01:23:12 TEST SI: 1 sec at bin 2 01:23:12 Testing with 128 x 128 offset sub-frame 01:23:12 Camera exposing 01:23:16 Exposure complete 01:23:16 Downloading image... 01:23:17 Image downloaded 01:23:18 Background mean = 65535 (ADU) 01:23:19 Still too light - waiting 15 sec. to try again... 01:23:34 ...wait complete. Sun is now at -1.6 deg. elevation 01:23:34 TEST SI: 1 sec at bin 2 01:23:34 Testing with 128 x 128 offset sub-frame 01:23:35 Camera exposing 01:23:39 Exposure complete 01:23:39 Downloading image... 01:23:40 Image downloaded 01:23:40 Background mean = 65535 (ADU) 01:23:41 Still too light - waiting 15 sec. to try again... 01:23:57 ...wait complete. Sun is now at -1.7 deg. elevation 01:23:57 TEST SI: 1 sec at bin 2 01:23:57 Testing with 128 x 128 offset sub-frame 01:23:57 Camera exposing 01:24:02 Exposure complete 01:24:02 Downloading image... 01:24:03 Image downloaded 01:24:03 Background mean = 65524 (ADU) 01:24:04 Still too light - waiting 15 sec. to try again... 01:24:20 ...wait complete. Sun is now at -1.8 deg. elevation 01:24:20 TEST SI: 1 sec at bin 2 01:24:20 Testing with 128 x 128 offset sub-frame 01:24:20 Camera exposing 01:24:24 Exposure complete 01:24:24 Downloading image... 01:24:25 Image downloaded 01:24:26 Background mean = 63576 (ADU) 01:24:27 Still too light - waiting 15 sec. to try again... 01:24:42 ...wait complete. Sun is now at -1.9 deg. elevation 01:24:42 TEST SI: 1 sec at bin 2 01:24:42 Testing with 128 x 128 offset sub-frame 01:24:43 Camera exposing 01:24:46 Exposure complete 01:24:46 Downloading image... 01:24:47 Image downloaded 01:24:48 Background mean = 61061 (ADU) 01:24:49 Still too light - waiting 15 sec. to try again... 01:25:04 ...wait complete. Sun is now at -1.9 deg. elevation 01:25:04 TEST SI: 1 sec at bin 2 01:25:04 Testing with 128 x 128 offset sub-frame 01:25:04 Camera exposing 01:25:09 Exposure complete 01:25:09 Downloading image... 01:25:10 Image downloaded 01:25:11 Background mean = 58697 (ADU) 01:25:12 Still too light - waiting 15 sec. to try again... 01:25:27 ...wait complete. Sun is now at -2.0 deg. elevation 01:25:27 TEST SI: 1 sec at bin 2 01:25:27 Testing with 128 x 128 offset sub-frame 01:25:27 Camera exposing 01:25:31 Exposure complete 01:25:31 Downloading image... 01:25:32 Image downloaded 01:25:32 Background mean = 56277 (ADU) 01:25:33 Still too light - waiting 15 sec. to try again... 01:25:49 ...wait complete. Sun is now at -2.1 deg. elevation 01:25:49 TEST SI: 1 sec at bin 2 01:25:49 Testing with 128 x 128 offset sub-frame 01:25:49 Camera exposing 01:25:54 Exposure complete 01:25:54 Downloading image... 01:25:55 Image downloaded 01:25:55 Background mean = 53953 (ADU) 01:25:56 Still too light - waiting 15 sec. to try again... 01:26:11 ...wait complete. Sun is now at -2.2 deg. elevation 01:26:11 TEST SI: 1 sec at bin 2 01:26:11 Testing with 128 x 128 offset sub-frame 01:26:12 Camera exposing 01:26:16 Exposure complete 01:26:16 Downloading image... 01:26:17 Image downloaded 01:26:18 Background mean = 51628 (ADU) 01:26:19 Still too light - waiting 15 sec. to try again... 01:26:34 ...wait complete. Sun is now at -2.3 deg. elevation 01:26:34 TEST SI: 1 sec at bin 2 01:26:34 Testing with 128 x 128 offset sub-frame 01:26:34 Camera exposing 01:26:38 Exposure complete 01:26:38 Downloading image... 01:26:39 Image downloaded 01:26:40 Background mean = 49361 (ADU) 01:26:41 Still too light - waiting 15 sec. to try again... 01:26:56 ...wait complete. Sun is now at -2.3 deg. elevation 01:26:56 TEST SI: 1 sec at bin 2 01:26:56 Testing with 128 x 128 offset sub-frame 01:26:57 Camera exposing 01:27:01 Exposure complete 01:27:01 Downloading image... 01:27:02 Image downloaded 01:27:03 Background mean = 47119 (ADU) 01:27:04 Still too light - waiting 15 sec. to try again... 01:27:19 ...wait complete. Sun is now at -2.4 deg. elevation 01:27:19 TEST SI: 1 sec at bin 2 01:27:19 Testing with 128 x 128 offset sub-frame 01:27:19 Camera exposing 01:27:23 Exposure complete 01:27:23 Downloading image... 01:27:24 Image downloaded 01:27:25 Background mean = 44938 (ADU) 01:27:26 Still too light - waiting 15 sec. to try again... 01:27:41 ...wait complete. Sun is now at -2.5 deg. elevation 01:27:41 TEST SI: 1 sec at bin 2 01:27:41 Testing with 128 x 128 offset sub-frame 01:27:42 Camera exposing 01:27:46 Exposure complete 01:27:46 Downloading image... 01:27:47 Image downloaded 01:27:48 Background mean = 42775 (ADU) 01:27:49 Still too light - waiting 15 sec. to try again... 01:28:04 ...wait complete. Sun is now at -2.6 deg. elevation 01:28:04 TEST SI: 1 sec at bin 2 01:28:04 Testing with 128 x 128 offset sub-frame 01:28:04 Camera exposing 01:28:08 Exposure complete 01:28:08 Downloading image... 01:28:10 Image downloaded 01:28:10 Background mean = 40666 (ADU) 01:28:11 Still too light - waiting 15 sec. to try again... 01:28:27 ...wait complete. Sun is now at -2.7 deg. elevation 01:28:27 TEST SI: 1 sec at bin 2 01:28:27 Testing with 128 x 128 offset sub-frame 01:28:27 Camera exposing 01:28:31 Exposure complete 01:28:31 Downloading image... 01:28:32 Image downloaded 01:28:32 Background mean = 38599 (ADU) 01:28:33 Start tracking for real flats 01:28:33 FLAT1 SI: 1 sec at bin 2 01:28:33 Camera exposing 01:28:39 Exposure complete 01:28:39 Stop tracking for 3 sec... 01:28:39 Downloading image... 01:28:41 Image downloaded 01:28:43 Start tracking 01:28:44 Background mean = 36614 (ADU) 01:28:45 FLAT2 SI: 1 sec at bin 2 01:28:45 Camera exposing 01:28:51 Exposure complete 01:28:51 Stop tracking for 3 sec... 01:28:51 Downloading image... 01:28:53 Image downloaded 01:28:55 Start tracking 01:28:57 Background mean = 35559 (ADU) 01:28:58 FLAT3 SI: 1 sec at bin 2 01:28:58 Camera exposing 01:29:05 Exposure complete 01:29:05 Stop tracking for 3 sec... 01:29:05 Downloading image... 01:29:06 Image downloaded 01:29:08 Start tracking 01:29:10 Background mean = 34520 (ADU) 01:29:12 FLAT4 SI: 1 sec at bin 2 01:29:12 Camera exposing 01:29:18 Exposure complete 01:29:18 Stop tracking for 3 sec... 01:29:18 Downloading image... 01:29:19 Image downloaded 01:29:21 Start tracking 01:29:23 Background mean = 33358 (ADU) 01:29:24 FLAT5 SI: 1 sec at bin 2 01:29:25 Camera exposing 01:29:31 Exposure complete 01:29:31 Stop tracking for 3 sec... 01:29:31 Downloading image... 01:29:33 Image downloaded 01:29:35 Start tracking 01:29:36 Background mean = 32301 (ADU) 01:29:37 Doing 5 flats in R at binning 2 01:29:37 Start slew to flat area... 01:29:39 Switching from SI to R filter for imaging 01:29:39 Focus change of 290 steps required 01:29:51 (wait for slew to complete) 01:29:52 (slew complete) 01:29:52 Stop tracking for test exposures 01:29:52 TEST R: 1 sec at bin 2 01:29:52 Testing with 128 x 128 offset sub-frame 01:29:52 Camera exposing 01:29:56 Exposure complete 01:29:56 Downloading image... 01:29:58 Image downloaded 01:29:59 Background mean = 35357 (ADU) 01:30:00 Start tracking for real flats 01:30:00 FLAT1 R: 1 sec at bin 2 01:30:00 Camera exposing 01:30:06 Exposure complete 01:30:06 Stop tracking for 3 sec... 01:30:06 Downloading image... 01:30:07 Image downloaded 01:30:11 Start tracking 01:30:13 Background mean = 33487 (ADU) 01:30:14 FLAT2 R: 1 sec at bin 2 01:30:14 Camera exposing 01:30:20 Exposure complete 01:30:20 Stop tracking for 3 sec... 01:30:20 Downloading image... 01:30:23 Image downloaded 01:30:25 Start tracking 01:30:27 Background mean = 31904 (ADU) 01:30:28 (wait for slew to complete) 01:30:31 (slew complete) 01:30:31 FLAT3 R: 1 sec at bin 2 01:30:31 Camera exposing 01:30:38 Exposure complete 01:30:38 Stop tracking for 3 sec... 01:30:38 Downloading image... 01:30:40 Image downloaded 01:30:42 Start tracking 01:30:43 Background mean = 30400 (ADU) 01:30:44 (wait for slew to complete) 01:30:48 (slew complete) 01:30:48 FLAT4 R: 1.04 sec at bin 2 01:30:48 Camera exposing 01:30:55 Exposure complete 01:30:55 Stop tracking for 3 sec... 01:30:55 Downloading image... 01:30:56 Image downloaded 01:30:59 Start tracking 01:31:00 Background mean = 29829 (ADU) 01:31:01 FLAT5 R: 1.1 sec at bin 2 01:31:03 Camera exposing 01:31:09 Exposure complete 01:31:09 Stop tracking for 3 sec... 01:31:09 Downloading image... 01:31:10 Image downloaded 01:31:12 Start tracking 01:31:14 Background mean = 30154 (ADU) 01:31:15 Doing 5 flats in V at binning 2 01:31:15 Start slew to flat area... 01:31:17 Switching from R to V filter for imaging 01:31:17 Focus change of 20 steps required 01:31:26 (wait for slew to complete) 01:31:27 (slew complete) 01:31:27 Stop tracking for test exposures 01:31:27 TEST V: 1.15 sec at bin 2 01:31:27 Testing with 128 x 128 offset sub-frame 01:31:27 Camera exposing 01:31:31 Exposure complete 01:31:31 Downloading image... 01:31:33 Image downloaded 01:31:33 Background mean = 30605 (ADU) 01:31:34 Start tracking for real flats 01:31:34 (wait for slew to complete) 01:31:36 (slew complete) 01:31:36 FLAT1 V: 1.18 sec at bin 2 01:31:36 Camera exposing 01:31:41 Exposure complete 01:31:41 Stop tracking for 3 sec... 01:31:41 Downloading image... 01:31:43 Image downloaded 01:31:45 Start tracking 01:31:46 Background mean = 29508 (ADU) 01:31:48 FLAT2 V: 1.26 sec at bin 2 01:31:48 Camera exposing 01:31:53 Exposure complete 01:31:53 Stop tracking for 3 sec... 01:31:53 Downloading image... 01:31:54 Image downloaded 01:31:56 Start tracking 01:31:58 Background mean = 30125 (ADU) 01:31:59 FLAT3 V: 1.32 sec at bin 2 01:31:59 Camera exposing 01:32:05 Exposure complete 01:32:05 Stop tracking for 3 sec... 01:32:05 Downloading image... 01:32:06 Image downloaded 01:32:09 Start tracking 01:32:10 Background mean = 30154 (ADU) 01:32:11 (wait for slew to complete) 01:32:15 (slew complete) 01:32:15 FLAT4 V: 1.38 sec at bin 2 01:32:15 Camera exposing 01:32:21 Exposure complete 01:32:21 Stop tracking for 3 sec... 01:32:21 Downloading image... 01:32:22 Image downloaded 01:32:24 Start tracking 01:32:25 Background mean = 29869 (ADU) 01:32:27 FLAT5 V: 1.46 sec at bin 2 01:32:27 Camera exposing 01:32:33 Exposure complete 01:32:33 Stop tracking for 3 sec... 01:32:33 Downloading image... 01:32:34 Image downloaded 01:32:36 Start tracking 01:32:38 Background mean = 30128 (ADU) 01:32:39 Doing 5 flats in B at binning 2 01:32:39 Start slew to flat area... 01:32:41 Switching from V to B filter for imaging 01:32:41 Focus change of 30 steps required 01:32:50 (wait for slew to complete) 01:32:52 (slew complete) 01:32:52 Stop tracking for test exposures 01:32:52 TEST B: 1.53 sec at bin 2 01:32:52 Testing with 128 x 128 offset sub-frame 01:32:52 Camera exposing 01:32:57 Exposure complete 01:32:57 Downloading image... 01:32:58 Image downloaded 01:32:59 Background mean = 34599 (ADU) 01:33:00 Start tracking for real flats 01:33:00 (wait for slew to complete) 01:33:03 (slew complete) 01:33:03 FLAT1 B: 1.39 sec at bin 2 01:33:03 Camera exposing 01:33:09 Exposure complete 01:33:09 Stop tracking for 3 sec... 01:33:09 Downloading image... 01:33:11 Image downloaded 01:33:13 Start tracking 01:33:15 Background mean = 29177 (ADU) 01:33:16 FLAT2 B: 1.5 sec at bin 2 01:33:16 Camera exposing 01:33:22 Exposure complete 01:33:22 Stop tracking for 3 sec... 01:33:22 Downloading image... 01:33:24 Image downloaded 01:33:26 Start tracking 01:33:28 Background mean = 30078 (ADU) 01:33:29 FLAT3 B: 1.57 sec at bin 2 01:33:30 Camera exposing 01:33:36 Exposure complete 01:33:36 Stop tracking for 3 sec... 01:33:36 Downloading image... 01:33:37 Image downloaded 01:33:40 Start tracking 01:33:41 Background mean = 29958 (ADU) 01:33:42 FLAT4 B: 1.65 sec at bin 2 01:33:43 Camera exposing 01:33:51 Exposure complete 01:33:51 Stop tracking for 3 sec... 01:33:51 Downloading image... 01:33:52 Image downloaded 01:33:55 Start tracking 01:33:57 Background mean = 29827 (ADU) 01:33:58 (wait for slew to complete) 01:33:59 (slew complete) 01:33:59 FLAT5 B: 1.74 sec at bin 2 01:33:59 Camera exposing 01:34:06 Exposure complete 01:34:06 Stop tracking for 3 sec... 01:34:06 Downloading image... 01:34:07 Image downloaded 01:34:09 Start tracking 01:34:11 Background mean = 29752 (ADU) 01:34:12 Doing 5 flats in SR at binning 2 01:34:12 Start slew to flat area... 01:34:14 Switching from B to SR filter for imaging 01:34:14 Focus change of -320 steps required 01:34:28 (wait for slew to complete) 01:34:29 (slew complete) 01:34:29 Stop tracking for test exposures 01:34:29 TEST SR: 1.84 sec at bin 2 01:34:29 Testing with 128 x 128 offset sub-frame 01:34:29 Camera exposing 01:34:34 Exposure complete 01:34:35 Downloading image... 01:34:36 Image downloaded 01:34:37 Background mean = 32701 (ADU) 01:34:38 Start tracking for real flats 01:34:38 FLAT1 SR: 1.77 sec at bin 2 01:34:38 Camera exposing 01:34:44 Exposure complete 01:34:44 Stop tracking for 3 sec... 01:34:44 Downloading image... 01:34:46 Image downloaded 01:34:48 Start tracking 01:34:49 Background mean = 29225 (ADU) 01:34:51 FLAT2 SR: 1.91 sec at bin 2 01:34:52 Camera exposing 01:34:59 Exposure complete 01:34:59 Stop tracking for 3 sec... 01:34:59 Downloading image... 01:35:00 Image downloaded 01:35:02 Start tracking 01:35:04 Background mean = 29790 (ADU) 01:35:05 FLAT3 SR: 2.02 sec at bin 2 01:35:05 Camera exposing 01:35:12 Exposure complete 01:35:12 Stop tracking for 3 sec... 01:35:12 Downloading image... 01:35:13 Image downloaded 01:35:15 Start tracking 01:35:17 Background mean = 29843 (ADU) 01:35:18 FLAT4 SR: 2.13 sec at bin 2 01:35:18 Camera exposing 01:35:24 Exposure complete 01:35:24 Stop tracking for 3 sec... 01:35:24 Downloading image... 01:35:25 Image downloaded 01:35:28 Start tracking 01:35:30 Background mean = 29875 (ADU) 01:35:31 FLAT5 SR: 2.25 sec at bin 2 01:35:31 Camera exposing 01:35:39 Exposure complete 01:35:39 Stop tracking for 3 sec... 01:35:39 Downloading image... 01:35:40 Image downloaded 01:35:43 Start tracking 01:35:44 Background mean = 29797 (ADU) 01:35:45 Doing 5 flats in SG at binning 2 01:35:45 Start slew to flat area... 01:35:47 Switching from SR to SG filter for imaging 01:35:47 Focus change of 50 steps required 01:35:51 (wait for slew to complete) 01:35:57 (slew complete) 01:35:57 Stop tracking for test exposures 01:35:57 TEST SG: 2.38 sec at bin 2 01:35:57 Testing with 128 x 128 offset sub-frame 01:35:57 Camera exposing 01:36:02 Exposure complete 01:36:02 Downloading image... 01:36:04 Image downloaded 01:36:04 Background mean = 55959 (ADU) 01:36:05 Scaling exposure and trying again 01:36:05 TEST SG: 1.34 sec at bin 2 01:36:05 Testing with 128 x 128 offset sub-frame 01:36:05 Camera exposing 01:36:10 Exposure complete 01:36:10 Downloading image... 01:36:11 Image downloaded 01:36:11 Background mean = 30790 (ADU) 01:36:13 Start tracking for real flats 01:36:13 FLAT1 SG: 1.37 sec at bin 2 01:36:13 Camera exposing 01:36:19 Exposure complete 01:36:19 Stop tracking for 3 sec... 01:36:19 Downloading image... 01:36:21 Image downloaded 01:36:24 Start tracking 01:36:25 Background mean = 29283 (ADU) 01:36:26 FLAT2 SG: 1.47 sec at bin 2 01:36:26 Camera exposing 01:36:32 Exposure complete 01:36:32 Stop tracking for 3 sec... 01:36:32 Downloading image... 01:36:33 Image downloaded 01:36:36 Start tracking 01:36:37 Background mean = 29862 (ADU) 01:36:39 FLAT3 SG: 1.55 sec at bin 2 01:36:39 Camera exposing 01:36:45 Exposure complete 01:36:45 Stop tracking for 3 sec... 01:36:45 Downloading image... 01:36:47 Image downloaded 01:36:49 Start tracking 01:36:50 Background mean = 29889 (ADU) 01:36:52 FLAT4 SG: 1.63 sec at bin 2 01:36:52 Camera exposing 01:36:59 Exposure complete 01:36:59 Stop tracking for 3 sec... 01:36:59 Downloading image... 01:37:00 Image downloaded 01:37:02 Start tracking 01:37:04 Background mean = 29837 (ADU) 01:37:05 FLAT5 SG: 1.72 sec at bin 2 01:37:06 Camera exposing 01:37:13 Exposure complete 01:37:13 Stop tracking for 3 sec... 01:37:13 Downloading image... 01:37:15 Image downloaded 01:37:17 Start tracking 01:37:18 Background mean = 29774 (ADU) 01:37:19 Sun is now at -4.5 deg. elevation 01:37:19 Stop tracking 01:37:19 Flat acquisition complete. ACP console log closed 25-Mar-2022 01:37:20 UTC