ACP console log opened 06-May-2022 01:49:12 UTC This is ACP version 8.3 (build 1, Release 8.3) Licensed to Arne Henden 01:49:12 This is AutoFlat version 8.3.1 01:49:12 Using flat plan SchedulerDuskFlats.txt 01:49:12 Starting dusk flats. Low Sun at 8:31:21 PM 01:49:12 Starting flat field acquisition. 01:49:12 Flats will be acquired with Fast readout mode 01:49:12 Doing 5 flats in SZ at binning 2 01:49:12 Start slew to flat area... 01:49:14 Switching from SR to SZ filter for imaging 01:49:14 Focus change of -50 steps required 01:49:21 (wait for slew to complete) 01:49:52 (slew complete) 01:49:52 Stop tracking for test exposures 01:49:52 TEST SZ: 1 sec at bin 2 01:49:52 Testing with 128 x 128 offset sub-frame 01:49:52 Camera exposing 01:49:57 Exposure complete 01:49:57 Downloading image... 01:49:58 Image downloaded 01:50:00 Background mean = 24074 (ADU) 01:50:01 Start tracking for real flats 01:50:01 FLAT1 SZ: 1.31 sec at bin 2 01:50:01 Camera exposing 01:50:15 Exposure complete 01:50:15 Stop tracking for 3 sec... 01:50:15 Downloading image... 01:50:17 Image downloaded 01:50:19 Start tracking 01:50:20 Background mean = 29448 (ADU) 01:50:21 FLAT2 SZ: 1.4 sec at bin 2 01:50:21 Camera exposing 01:50:27 Exposure complete 01:50:27 Stop tracking for 3 sec... 01:50:27 Downloading image... 01:50:28 Image downloaded 01:50:31 Start tracking 01:50:32 Background mean = 30921 (ADU) 01:50:33 FLAT3 SZ: 1.43 sec at bin 2 01:50:33 Camera exposing 01:50:39 Exposure complete 01:50:39 Stop tracking for 3 sec... 01:50:39 Downloading image... 01:50:40 Image downloaded 01:50:43 Start tracking 01:50:44 Background mean = 30935 (ADU) 01:50:45 FLAT4 SZ: 1.46 sec at bin 2 01:50:45 Camera exposing 01:50:51 Exposure complete 01:50:51 Stop tracking for 3 sec... 01:50:51 Downloading image... 01:50:52 Image downloaded 01:50:54 Start tracking 01:50:56 Background mean = 31007 (ADU) 01:50:57 FLAT5 SZ: 1.48 sec at bin 2 01:50:57 Camera exposing 01:51:03 Exposure complete 01:51:03 Stop tracking for 3 sec... 01:51:03 Downloading image... 01:51:04 Image downloaded 01:51:06 Start tracking 01:51:08 Background mean = 30987 (ADU) 01:51:09 Doing 5 flats in SI at binning 2 01:51:09 Start slew to flat area... 01:51:11 Switching from SZ to SI filter for imaging 01:51:11 Focus change of 30 steps required 01:51:15 (wait for slew to complete) 01:51:21 (slew complete) 01:51:21 Stop tracking for test exposures 01:51:21 TEST SI: 1.5 sec at bin 2 01:51:21 Testing with 128 x 128 offset sub-frame 01:51:21 Camera exposing 01:51:26 Exposure complete 01:51:26 Downloading image... 01:51:27 Image downloaded 01:51:27 Background mean = 65535 (ADU) 01:51:28 Still too light - waiting 15 sec. to try again... 01:51:43 ...wait complete. Sun is now at -1.3 deg. elevation 01:51:43 TEST SI: 1 sec at bin 2 01:51:44 Testing with 128 x 128 offset sub-frame 01:51:44 Camera exposing 01:51:48 Exposure complete 01:51:48 Downloading image... 01:51:49 Image downloaded 01:51:49 Background mean = 64378 (ADU) 01:51:50 Still too light - waiting 15 sec. to try again... 01:52:05 ...wait complete. Sun is now at -1.4 deg. elevation 01:52:05 TEST SI: 1 sec at bin 2 01:52:06 Testing with 128 x 128 offset sub-frame 01:52:06 Camera exposing 01:52:09 Exposure complete 01:52:09 Downloading image... 01:52:10 Image downloaded 01:52:11 Background mean = 61506 (ADU) 01:52:12 Still too light - waiting 15 sec. to try again... 01:52:27 ...wait complete. Sun is now at -1.5 deg. elevation 01:52:27 TEST SI: 1 sec at bin 2 01:52:27 Testing with 128 x 128 offset sub-frame 01:52:27 Camera exposing 01:52:31 Exposure complete 01:52:31 Downloading image... 01:52:32 Image downloaded 01:52:33 Background mean = 58940 (ADU) 01:52:34 Still too light - waiting 15 sec. to try again... 01:52:49 ...wait complete. Sun is now at -1.5 deg. elevation 01:52:49 TEST SI: 1 sec at bin 2 01:52:49 Testing with 128 x 128 offset sub-frame 01:52:49 Camera exposing 01:52:53 Exposure complete 01:52:53 Downloading image... 01:52:54 Image downloaded 01:52:54 Background mean = 56385 (ADU) 01:52:56 Still too light - waiting 15 sec. to try again... 01:53:11 ...wait complete. Sun is now at -1.6 deg. elevation 01:53:11 TEST SI: 1 sec at bin 2 01:53:11 Testing with 128 x 128 offset sub-frame 01:53:11 Camera exposing 01:53:15 Exposure complete 01:53:15 Downloading image... 01:53:16 Image downloaded 01:53:16 Background mean = 53876 (ADU) 01:53:18 Still too light - waiting 15 sec. to try again... 01:53:33 ...wait complete. Sun is now at -1.7 deg. elevation 01:53:33 TEST SI: 1 sec at bin 2 01:53:33 Testing with 128 x 128 offset sub-frame 01:53:33 Camera exposing 01:53:37 Exposure complete 01:53:37 Downloading image... 01:53:38 Image downloaded 01:53:38 Background mean = 51407 (ADU) 01:53:39 Still too light - waiting 15 sec. to try again... 01:53:54 ...wait complete. Sun is now at -1.7 deg. elevation 01:53:54 TEST SI: 1 sec at bin 2 01:53:54 Testing with 128 x 128 offset sub-frame 01:53:55 Camera exposing 01:53:58 Exposure complete 01:53:58 Downloading image... 01:53:59 Image downloaded 01:54:00 Background mean = 48958 (ADU) 01:54:01 Still too light - waiting 15 sec. to try again... 01:54:16 ...wait complete. Sun is now at -1.8 deg. elevation 01:54:16 TEST SI: 1 sec at bin 2 01:54:16 Testing with 128 x 128 offset sub-frame 01:54:16 Camera exposing 01:54:20 Exposure complete 01:54:20 Downloading image... 01:54:21 Image downloaded 01:54:22 Background mean = 46499 (ADU) 01:54:23 Still too light - waiting 15 sec. to try again... 01:54:38 ...wait complete. Sun is now at -1.9 deg. elevation 01:54:38 TEST SI: 1 sec at bin 2 01:54:38 Testing with 128 x 128 offset sub-frame 01:54:38 Camera exposing 01:54:42 Exposure complete 01:54:42 Downloading image... 01:54:43 Image downloaded 01:54:44 Background mean = 44072 (ADU) 01:54:45 Still too light - waiting 15 sec. to try again... 01:55:00 ...wait complete. Sun is now at -2.0 deg. elevation 01:55:00 TEST SI: 1 sec at bin 2 01:55:00 Testing with 128 x 128 offset sub-frame 01:55:00 Camera exposing 01:55:04 Exposure complete 01:55:04 Downloading image... 01:55:05 Image downloaded 01:55:06 Background mean = 41674 (ADU) 01:55:07 Still too light - waiting 15 sec. to try again... 01:55:22 ...wait complete. Sun is now at -2.0 deg. elevation 01:55:22 TEST SI: 1 sec at bin 2 01:55:22 Testing with 128 x 128 offset sub-frame 01:55:22 Camera exposing 01:55:26 Exposure complete 01:55:26 Downloading image... 01:55:27 Image downloaded 01:55:27 Background mean = 39344 (ADU) 01:55:29 Start tracking for real flats 01:55:29 FLAT1 SI: 1 sec at bin 2 01:55:29 Camera exposing 01:55:35 Exposure complete 01:55:35 Stop tracking for 3 sec... 01:55:35 Downloading image... 01:55:36 Image downloaded 01:55:38 Start tracking 01:55:39 Background mean = 36797 (ADU) 01:55:40 FLAT2 SI: 1 sec at bin 2 01:55:40 Camera exposing 01:55:46 Exposure complete 01:55:46 Stop tracking for 3 sec... 01:55:46 Downloading image... 01:55:47 Image downloaded 01:55:49 Start tracking 01:55:51 Background mean = 35620 (ADU) 01:55:52 FLAT3 SI: 1 sec at bin 2 01:55:52 Camera exposing 01:55:59 Exposure complete 01:55:59 Stop tracking for 3 sec... 01:55:59 Downloading image... 01:56:00 Image downloaded 01:56:02 Start tracking 01:56:04 Background mean = 34460 (ADU) 01:56:05 FLAT4 SI: 1 sec at bin 2 01:56:05 Camera exposing 01:56:11 Exposure complete 01:56:11 Stop tracking for 3 sec... 01:56:11 Downloading image... 01:56:12 Image downloaded 01:56:14 Start tracking 01:56:15 Background mean = 33209 (ADU) 01:56:16 FLAT5 SI: 1 sec at bin 2 01:56:16 Camera exposing 01:56:22 Exposure complete 01:56:22 Stop tracking for 3 sec... 01:56:22 Downloading image... 01:56:24 Image downloaded 01:56:26 Start tracking 01:56:28 Background mean = 32046 (ADU) 01:56:29 Doing 5 flats in R at binning 2 01:56:29 Start slew to flat area... 01:56:30 Switching from SI to R filter for imaging 01:56:30 Focus change of 290 steps required 01:56:42 (wait for slew to complete) 01:56:43 (slew complete) 01:56:43 Stop tracking for test exposures 01:56:43 TEST R: 1 sec at bin 2 01:56:43 Testing with 128 x 128 offset sub-frame 01:56:43 Camera exposing 01:56:47 Exposure complete 01:56:47 Downloading image... 01:56:48 Image downloaded 01:56:48 Background mean = 38218 (ADU) 01:56:49 Start tracking for real flats 01:56:49 FLAT1 R: 1 sec at bin 2 01:56:49 Camera exposing 01:56:55 Exposure complete 01:56:55 Stop tracking for 3 sec... 01:56:55 Downloading image... 01:56:56 Image downloaded 01:56:59 Start tracking 01:57:00 Background mean = 35843 (ADU) 01:57:01 FLAT2 R: 1 sec at bin 2 01:57:01 Camera exposing 01:57:08 Exposure complete 01:57:08 Stop tracking for 3 sec... 01:57:08 Downloading image... 01:57:09 Image downloaded 01:57:11 Start tracking 01:57:13 Background mean = 34503 (ADU) 01:57:14 FLAT3 R: 1 sec at bin 2 01:57:14 Camera exposing 01:57:20 Exposure complete 01:57:20 Stop tracking for 3 sec... 01:57:20 Downloading image... 01:57:21 Image downloaded 01:57:23 Start tracking 01:57:24 Background mean = 33090 (ADU) 01:57:25 FLAT4 R: 1 sec at bin 2 01:57:26 Camera exposing 01:57:32 Exposure complete 01:57:32 Stop tracking for 3 sec... 01:57:32 Downloading image... 01:57:33 Image downloaded 01:57:35 Start tracking 01:57:36 Background mean = 31820 (ADU) 01:57:37 FLAT5 R: 1 sec at bin 2 01:57:37 Camera exposing 01:57:44 Exposure complete 01:57:44 Stop tracking for 3 sec... 01:57:44 Downloading image... 01:57:46 Image downloaded 01:57:48 Start tracking 01:57:49 Background mean = 30569 (ADU) 01:57:50 Doing 5 flats in V at binning 2 01:57:51 Start slew to flat area... 01:57:52 Switching from R to V filter for imaging 01:57:52 Focus change of 20 steps required 01:58:00 (wait for slew to complete) 01:58:01 (slew complete) 01:58:01 Stop tracking for test exposures 01:58:01 TEST V: 1.03 sec at bin 2 01:58:02 Testing with 128 x 128 offset sub-frame 01:58:02 Camera exposing 01:58:05 Exposure complete 01:58:05 Downloading image... 01:58:07 Image downloaded 01:58:07 Background mean = 40085 (ADU) 01:58:08 Still too light - waiting 15 sec. to try again... 01:58:23 ...wait complete. Sun is now at -2.6 deg. elevation 01:58:23 TEST V: 1 sec at bin 2 01:58:23 Testing with 128 x 128 offset sub-frame 01:58:23 Camera exposing 01:58:28 Exposure complete 01:58:28 Downloading image... 01:58:29 Image downloaded 01:58:29 Background mean = 36441 (ADU) 01:58:31 Start tracking for real flats 01:58:31 FLAT1 V: 1 sec at bin 2 01:58:31 Camera exposing 01:58:37 Exposure complete 01:58:37 Stop tracking for 3 sec... 01:58:37 Downloading image... 01:58:38 Image downloaded 01:58:40 Start tracking 01:58:42 Background mean = 34274 (ADU) 01:58:43 FLAT2 V: 1 sec at bin 2 01:58:43 Camera exposing 01:58:49 Exposure complete 01:58:49 Stop tracking for 3 sec... 01:58:49 Downloading image... 01:58:50 Image downloaded 01:58:52 Start tracking 01:58:54 Background mean = 33026 (ADU) 01:58:55 FLAT3 V: 1 sec at bin 2 01:58:55 Camera exposing 01:59:01 Exposure complete 01:59:01 Stop tracking for 3 sec... 01:59:01 Downloading image... 01:59:02 Image downloaded 01:59:04 Start tracking 01:59:05 Background mean = 31836 (ADU) 01:59:06 FLAT4 V: 1 sec at bin 2 01:59:07 Camera exposing 01:59:13 Exposure complete 01:59:13 Stop tracking for 3 sec... 01:59:13 Downloading image... 01:59:14 Image downloaded 01:59:17 Start tracking 01:59:18 Background mean = 30697 (ADU) 01:59:19 FLAT5 V: 1.03 sec at bin 2 01:59:19 Camera exposing 01:59:25 Exposure complete 01:59:25 Stop tracking for 3 sec... 01:59:25 Downloading image... 01:59:26 Image downloaded 01:59:28 Start tracking 01:59:30 Background mean = 30392 (ADU) 01:59:31 Doing 5 flats in B at binning 2 01:59:31 Start slew to flat area... 01:59:33 Switching from V to B filter for imaging 01:59:33 Focus change of 30 steps required 01:59:41 (wait for slew to complete) 01:59:42 (slew complete) 01:59:42 Stop tracking for test exposures 01:59:42 TEST B: 1.07 sec at bin 2 01:59:42 Testing with 128 x 128 offset sub-frame 01:59:42 Camera exposing 01:59:46 Exposure complete 01:59:46 Downloading image... 01:59:47 Image downloaded 01:59:48 Background mean = 42226 (ADU) 01:59:49 Still too light - waiting 15 sec. to try again... 02:00:04 ...wait complete. Sun is now at -3.0 deg. elevation 02:00:04 TEST B: 1 sec at bin 2 02:00:04 Testing with 128 x 128 offset sub-frame 02:00:04 Camera exposing 02:00:08 Exposure complete 02:00:08 Downloading image... 02:00:09 Image downloaded 02:00:10 Background mean = 37000 (ADU) 02:00:11 Start tracking for real flats 02:00:11 FLAT1 B: 1 sec at bin 2 02:00:11 Camera exposing 02:00:17 Exposure complete 02:00:17 Stop tracking for 3 sec... 02:00:17 Downloading image... 02:00:18 Image downloaded 02:00:20 Start tracking 02:00:22 Background mean = 34783 (ADU) 02:00:23 FLAT2 B: 1 sec at bin 2 02:00:23 Camera exposing 02:00:29 Exposure complete 02:00:29 Stop tracking for 3 sec... 02:00:29 Downloading image... 02:00:30 Image downloaded 02:00:32 Start tracking 02:00:34 Background mean = 33579 (ADU) 02:00:35 FLAT3 B: 1 sec at bin 2 02:00:35 Camera exposing 02:00:41 Exposure complete 02:00:41 Stop tracking for 3 sec... 02:00:41 Downloading image... 02:00:42 Image downloaded 02:00:44 Start tracking 02:00:46 Background mean = 32379 (ADU) 02:00:47 FLAT4 B: 1 sec at bin 2 02:00:47 Camera exposing 02:00:54 Exposure complete 02:00:54 Stop tracking for 3 sec... 02:00:54 Downloading image... 02:00:55 Image downloaded 02:00:57 Start tracking 02:00:58 Background mean = 31217 (ADU) 02:00:59 FLAT5 B: 1.01 sec at bin 2 02:00:59 Camera exposing 02:01:05 Exposure complete 02:01:05 Stop tracking for 3 sec... 02:01:05 Downloading image... 02:01:07 Image downloaded 02:01:09 Start tracking 02:01:10 Background mean = 30344 (ADU) 02:01:11 Doing 5 flats in SR at binning 2 02:01:11 Start slew to flat area... 02:01:13 Switching from B to SR filter for imaging 02:01:13 Focus change of -320 steps required 02:01:27 (wait for slew to complete) 02:01:28 (slew complete) 02:01:28 Stop tracking for test exposures 02:01:28 TEST SR: 1.05 sec at bin 2 02:01:28 Testing with 128 x 128 offset sub-frame 02:01:28 Camera exposing 02:01:32 Exposure complete 02:01:32 Downloading image... 02:01:33 Image downloaded 02:01:34 Background mean = 20800 (ADU) 02:01:35 Start tracking for real flats 02:01:35 (wait for slew to complete) 02:01:37 (slew complete) 02:01:37 FLAT1 SR: 1.59 sec at bin 2 02:01:37 Camera exposing 02:01:44 Exposure complete 02:01:44 Stop tracking for 3 sec... 02:01:44 Downloading image... 02:01:46 Image downloaded 02:01:48 Start tracking 02:01:49 Background mean = 28727 (ADU) 02:01:51 FLAT2 SR: 1.74 sec at bin 2 02:01:51 Camera exposing 02:01:57 Exposure complete 02:01:57 Stop tracking for 3 sec... 02:01:57 Downloading image... 02:01:58 Image downloaded 02:02:00 Start tracking 02:02:01 Background mean = 29848 (ADU) 02:02:02 FLAT3 SR: 1.84 sec at bin 2 02:02:03 Camera exposing 02:02:10 Exposure complete 02:02:10 Stop tracking for 3 sec... 02:02:10 Downloading image... 02:02:11 Image downloaded 02:02:13 Start tracking 02:02:15 Background mean = 30165 (ADU) 02:02:16 FLAT4 SR: 1.92 sec at bin 2 02:02:16 Camera exposing 02:02:23 Exposure complete 02:02:23 Stop tracking for 3 sec... 02:02:23 Downloading image... 02:02:24 Image downloaded 02:02:26 Start tracking 02:02:28 Background mean = 29864 (ADU) 02:02:29 FLAT5 SR: 2.03 sec at bin 2 02:02:29 Camera exposing 02:02:37 Exposure complete 02:02:37 Stop tracking for 3 sec... 02:02:37 Downloading image... 02:02:38 Image downloaded 02:02:40 Start tracking 02:02:42 Background mean = 29904 (ADU) 02:02:43 Doing 5 flats in SG at binning 2 02:02:43 Start slew to flat area... 02:02:45 Switching from SR to SG filter for imaging 02:02:45 Focus change of 50 steps required 02:02:49 (wait for slew to complete) 02:02:54 (slew complete) 02:02:54 Stop tracking for test exposures 02:02:55 TEST SG: 2.14 sec at bin 2 02:02:55 Testing with 128 x 128 offset sub-frame 02:02:55 Camera exposing 02:02:59 Exposure complete 02:02:59 Downloading image... 02:03:01 Image downloaded 02:03:01 Background mean = 65535 (ADU) 02:03:02 Scaling exposure and trying again 02:03:02 TEST SG: 1.03 sec at bin 2 02:03:02 Testing with 128 x 128 offset sub-frame 02:03:02 Camera exposing 02:03:06 Exposure complete 02:03:06 Downloading image... 02:03:07 Image downloaded 02:03:08 Background mean = 43805 (ADU) 02:03:09 Still too light - waiting 15 sec. to try again... 02:03:24 ...wait complete. Sun is now at -3.6 deg. elevation 02:03:24 TEST SG: 1 sec at bin 2 02:03:24 Testing with 128 x 128 offset sub-frame 02:03:24 Camera exposing 02:03:28 Exposure complete 02:03:28 Downloading image... 02:03:29 Image downloaded 02:03:30 Background mean = 39478 (ADU) 02:03:31 Start tracking for real flats 02:03:31 FLAT1 SG: 1 sec at bin 2 02:03:31 Camera exposing 02:03:37 Exposure complete 02:03:37 Stop tracking for 3 sec... 02:03:37 Downloading image... 02:03:38 Image downloaded 02:03:40 Start tracking 02:03:41 Background mean = 36910 (ADU) 02:03:42 FLAT2 SG: 1 sec at bin 2 02:03:42 Camera exposing 02:03:48 Exposure complete 02:03:48 Stop tracking for 3 sec... 02:03:48 Downloading image... 02:03:49 Image downloaded 02:03:52 Start tracking 02:03:53 Background mean = 35477 (ADU) 02:03:54 FLAT3 SG: 1 sec at bin 2 02:03:54 Camera exposing 02:04:01 Exposure complete 02:04:01 Stop tracking for 3 sec... 02:04:01 Downloading image... 02:04:02 Image downloaded 02:04:04 Start tracking 02:04:06 Background mean = 34078 (ADU) 02:04:07 FLAT4 SG: 1 sec at bin 2 02:04:07 Camera exposing 02:04:13 Exposure complete 02:04:13 Stop tracking for 3 sec... 02:04:13 Downloading image... 02:04:14 Image downloaded 02:04:16 Start tracking 02:04:17 Background mean = 32619 (ADU) 02:04:18 FLAT5 SG: 1 sec at bin 2 02:04:18 Camera exposing 02:04:24 Exposure complete 02:04:24 Stop tracking for 3 sec... 02:04:24 Downloading image... 02:04:25 Image downloaded 02:04:27 Start tracking 02:04:29 Background mean = 31341 (ADU) 02:04:30 Sun is now at -3.8 deg. elevation 02:04:30 Stop tracking 02:04:30 Flat acquisition complete. ACP console log closed 06-May-2022 02:04:30 UTC