ACP console log opened 15-Apr-2022 01:34:13 UTC This is ACP version 8.3 (build 1, Release 8.3) Licensed to Arne Henden 01:34:13 This is AutoFlat version 8.3.1 01:34:14 Using flat plan SchedulerDuskFlats.txt 01:34:14 Starting dusk flats. Low Sun at 8:14:19 PM 01:34:14 Start tracking for next phase 01:34:14 Starting flat field acquisition. 01:34:14 Flats will be acquired with Fast readout mode 01:34:14 Doing 5 flats in SZ at binning 2 01:34:14 Start slew to flat area... 01:34:15 Switching from SR to SZ filter for imaging 01:34:15 Focus change of -50 steps required 01:34:23 (wait for slew to complete) 01:34:54 (slew complete) 01:34:54 Stop tracking for test exposures 01:34:54 TEST SZ: 1 sec at bin 2 01:34:54 Testing with 128 x 128 offset sub-frame 01:34:54 Camera exposing 01:34:58 Exposure complete 01:34:58 Downloading image... 01:34:59 Image downloaded 01:35:00 Background mean = 25830 (ADU) 01:35:01 Start tracking for real flats 01:35:01 FLAT1 SZ: 1.22 sec at bin 2 01:35:01 Camera exposing 01:35:08 Exposure complete 01:35:08 Stop tracking for 3 sec... 01:35:08 Downloading image... 01:35:09 Image downloaded 01:35:11 Start tracking 01:35:12 Background mean = 29408 (ADU) 01:35:13 FLAT2 SZ: 1.31 sec at bin 2 01:35:13 Camera exposing 01:35:20 Exposure complete 01:35:20 Stop tracking for 3 sec... 01:35:20 Downloading image... 01:35:21 Image downloaded 01:35:23 Start tracking 01:35:25 Background mean = 31246 (ADU) 01:35:26 FLAT3 SZ: 1.32 sec at bin 2 01:35:26 Camera exposing 01:35:32 Exposure complete 01:35:32 Stop tracking for 3 sec... 01:35:32 Downloading image... 01:35:33 Image downloaded 01:35:35 Start tracking 01:35:37 Background mean = 30648 (ADU) 01:35:38 FLAT4 SZ: 1.36 sec at bin 2 01:35:38 Camera exposing 01:35:44 Exposure complete 01:35:44 Stop tracking for 3 sec... 01:35:44 Downloading image... 01:35:45 Image downloaded 01:35:47 Start tracking 01:35:49 Background mean = 31018 (ADU) 01:35:50 FLAT5 SZ: 1.38 sec at bin 2 01:35:50 Camera exposing 01:35:56 Exposure complete 01:35:56 Stop tracking for 3 sec... 01:35:56 Downloading image... 01:35:57 Image downloaded 01:35:59 Start tracking 01:36:01 Background mean = 30952 (ADU) 01:36:02 Doing 5 flats in SI at binning 2 01:36:02 Start slew to flat area... 01:36:03 Switching from SZ to SI filter for imaging 01:36:03 Focus change of 30 steps required 01:36:08 (wait for slew to complete) 01:36:13 (slew complete) 01:36:13 Stop tracking for test exposures 01:36:13 TEST SI: 1.4 sec at bin 2 01:36:13 Testing with 128 x 128 offset sub-frame 01:36:13 Camera exposing 01:36:18 Exposure complete 01:36:18 Downloading image... 01:36:19 Image downloaded 01:36:20 Background mean = 65535 (ADU) 01:36:21 Still too light - waiting 15 sec. to try again... 01:36:36 ...wait complete. Sun is now at -1.3 deg. elevation 01:36:36 TEST SI: 1 sec at bin 2 01:36:36 Testing with 128 x 128 offset sub-frame 01:36:36 Camera exposing 01:36:40 Exposure complete 01:36:40 Downloading image... 01:36:41 Image downloaded 01:36:42 Background mean = 65535 (ADU) 01:36:43 Still too light - waiting 15 sec. to try again... 01:36:58 ...wait complete. Sun is now at -1.4 deg. elevation 01:36:58 TEST SI: 1 sec at bin 2 01:36:58 Testing with 128 x 128 offset sub-frame 01:36:59 Camera exposing 01:37:02 Exposure complete 01:37:02 Downloading image... 01:37:03 Image downloaded 01:37:04 Background mean = 65535 (ADU) 01:37:05 Still too light - waiting 15 sec. to try again... 01:37:20 ...wait complete. Sun is now at -1.5 deg. elevation 01:37:21 TEST SI: 1 sec at bin 2 01:37:21 Testing with 128 x 128 offset sub-frame 01:37:21 Camera exposing 01:37:24 Exposure complete 01:37:24 Downloading image... 01:37:25 Image downloaded 01:37:26 Background mean = 65535 (ADU) 01:37:27 Still too light - waiting 15 sec. to try again... 01:37:42 ...wait complete. Sun is now at -1.5 deg. elevation 01:37:42 TEST SI: 1 sec at bin 2 01:37:43 Testing with 128 x 128 offset sub-frame 01:37:43 Camera exposing 01:37:46 Exposure complete 01:37:46 Downloading image... 01:37:48 Image downloaded 01:37:48 Background mean = 65535 (ADU) 01:37:49 Still too light - waiting 15 sec. to try again... 01:38:05 ...wait complete. Sun is now at -1.6 deg. elevation 01:38:05 TEST SI: 1 sec at bin 2 01:38:05 Testing with 128 x 128 offset sub-frame 01:38:05 Camera exposing 01:38:09 Exposure complete 01:38:09 Downloading image... 01:38:10 Image downloaded 01:38:10 Background mean = 64852 (ADU) 01:38:11 Still too light - waiting 15 sec. to try again... 01:38:27 ...wait complete. Sun is now at -1.7 deg. elevation 01:38:27 TEST SI: 1 sec at bin 2 01:38:27 Testing with 128 x 128 offset sub-frame 01:38:27 Camera exposing 01:38:31 Exposure complete 01:38:31 Downloading image... 01:38:32 Image downloaded 01:38:32 Background mean = 62471 (ADU) 01:38:33 Still too light - waiting 15 sec. to try again... 01:38:49 ...wait complete. Sun is now at -1.8 deg. elevation 01:38:49 TEST SI: 1 sec at bin 2 01:38:49 Testing with 128 x 128 offset sub-frame 01:38:49 Camera exposing 01:38:53 Exposure complete 01:38:53 Downloading image... 01:38:54 Image downloaded 01:38:54 Background mean = 60051 (ADU) 01:38:55 Still too light - waiting 15 sec. to try again... 01:39:11 ...wait complete. Sun is now at -1.8 deg. elevation 01:39:11 TEST SI: 1 sec at bin 2 01:39:11 Testing with 128 x 128 offset sub-frame 01:39:11 Camera exposing 01:39:15 Exposure complete 01:39:15 Downloading image... 01:39:16 Image downloaded 01:39:16 Background mean = 57697 (ADU) 01:39:17 Still too light - waiting 15 sec. to try again... 01:39:32 ...wait complete. Sun is now at -1.9 deg. elevation 01:39:32 TEST SI: 1 sec at bin 2 01:39:32 Testing with 128 x 128 offset sub-frame 01:39:32 Camera exposing 01:39:36 Exposure complete 01:39:36 Downloading image... 01:39:37 Image downloaded 01:39:38 Background mean = 55419 (ADU) 01:39:39 Still too light - waiting 15 sec. to try again... 01:39:54 ...wait complete. Sun is now at -2.0 deg. elevation 01:39:54 TEST SI: 1 sec at bin 2 01:39:54 Testing with 128 x 128 offset sub-frame 01:39:54 Camera exposing 01:39:58 Exposure complete 01:39:58 Downloading image... 01:40:00 Image downloaded 01:40:00 Background mean = 53150 (ADU) 01:40:01 Still too light - waiting 15 sec. to try again... 01:40:16 ...wait complete. Sun is now at -2.1 deg. elevation 01:40:16 TEST SI: 1 sec at bin 2 01:40:17 Testing with 128 x 128 offset sub-frame 01:40:17 Camera exposing 01:40:21 Exposure complete 01:40:21 Downloading image... 01:40:22 Image downloaded 01:40:22 Background mean = 50894 (ADU) 01:40:23 Still too light - waiting 15 sec. to try again... 01:40:39 ...wait complete. Sun is now at -2.1 deg. elevation 01:40:39 TEST SI: 1 sec at bin 2 01:40:39 Testing with 128 x 128 offset sub-frame 01:40:39 Camera exposing 01:40:43 Exposure complete 01:40:43 Downloading image... 01:40:44 Image downloaded 01:40:45 Background mean = 48676 (ADU) 01:40:46 Still too light - waiting 15 sec. to try again... 01:41:01 ...wait complete. Sun is now at -2.2 deg. elevation 01:41:01 TEST SI: 1 sec at bin 2 01:41:01 Testing with 128 x 128 offset sub-frame 01:41:01 Camera exposing 01:41:05 Exposure complete 01:41:05 Downloading image... 01:41:06 Image downloaded 01:41:07 Background mean = 46525 (ADU) 01:41:08 Still too light - waiting 15 sec. to try again... 01:41:23 ...wait complete. Sun is now at -2.3 deg. elevation 01:41:23 TEST SI: 1 sec at bin 2 01:41:23 Testing with 128 x 128 offset sub-frame 01:41:23 Camera exposing 01:41:27 Exposure complete 01:41:27 Downloading image... 01:41:29 Image downloaded 01:41:29 Background mean = 44438 (ADU) 01:41:30 Still too light - waiting 15 sec. to try again... 01:41:46 ...wait complete. Sun is now at -2.4 deg. elevation 01:41:46 TEST SI: 1 sec at bin 2 01:41:46 Testing with 128 x 128 offset sub-frame 01:41:46 Camera exposing 01:41:50 Exposure complete 01:41:50 Downloading image... 01:41:51 Image downloaded 01:41:52 Background mean = 42351 (ADU) 01:41:53 Still too light - waiting 15 sec. to try again... 01:42:08 ...wait complete. Sun is now at -2.4 deg. elevation 01:42:08 TEST SI: 1 sec at bin 2 01:42:08 Testing with 128 x 128 offset sub-frame 01:42:08 Camera exposing 01:42:12 Exposure complete 01:42:12 Downloading image... 01:42:13 Image downloaded 01:42:14 Background mean = 40323 (ADU) 01:42:15 Still too light - waiting 15 sec. to try again... 01:42:30 ...wait complete. Sun is now at -2.5 deg. elevation 01:42:30 TEST SI: 1 sec at bin 2 01:42:30 Testing with 128 x 128 offset sub-frame 01:42:30 Camera exposing 01:42:34 Exposure complete 01:42:34 Downloading image... 01:42:35 Image downloaded 01:42:36 Background mean = 38380 (ADU) 01:42:37 Start tracking for real flats 01:42:37 FLAT1 SI: 1 sec at bin 2 01:42:37 Camera exposing 01:42:43 Exposure complete 01:42:43 Stop tracking for 3 sec... 01:42:43 Downloading image... 01:42:44 Image downloaded 01:42:47 Start tracking 01:42:48 Background mean = 36257 (ADU) 01:42:49 FLAT2 SI: 1 sec at bin 2 01:42:49 Camera exposing 01:42:56 Exposure complete 01:42:56 Stop tracking for 3 sec... 01:42:56 Downloading image... 01:42:57 Image downloaded 01:42:59 Start tracking 01:43:01 Background mean = 35268 (ADU) 01:43:02 FLAT3 SI: 1 sec at bin 2 01:43:02 Camera exposing 01:43:08 Exposure complete 01:43:08 Stop tracking for 3 sec... 01:43:08 Downloading image... 01:43:09 Image downloaded 01:43:11 Start tracking 01:43:13 Background mean = 34253 (ADU) 01:43:14 FLAT4 SI: 1 sec at bin 2 01:43:14 Camera exposing 01:43:20 Exposure complete 01:43:20 Stop tracking for 3 sec... 01:43:20 Downloading image... 01:43:21 Image downloaded 01:43:23 Start tracking 01:43:24 Background mean = 33309 (ADU) 01:43:25 FLAT5 SI: 1 sec at bin 2 01:43:26 Camera exposing 01:43:31 Exposure complete 01:43:31 Stop tracking for 3 sec... 01:43:31 Downloading image... 01:43:33 Image downloaded 01:43:35 Start tracking 01:43:36 Background mean = 32376 (ADU) 01:43:38 Doing 5 flats in R at binning 2 01:43:38 Start slew to flat area... 01:43:40 Switching from SI to R filter for imaging 01:43:40 Focus change of 290 steps required 01:43:51 (wait for slew to complete) 01:43:52 (slew complete) 01:43:52 Stop tracking for test exposures 01:43:52 TEST R: 1 sec at bin 2 01:43:52 Testing with 128 x 128 offset sub-frame 01:43:52 Camera exposing 01:43:56 Exposure complete 01:43:56 Downloading image... 01:43:58 Image downloaded 01:43:58 Background mean = 37615 (ADU) 01:43:59 Start tracking for real flats 01:43:59 (wait for slew to complete) 01:44:02 (slew complete) 01:44:02 FLAT1 R: 1 sec at bin 2 01:44:02 Camera exposing 01:44:08 Exposure complete 01:44:08 Stop tracking for 3 sec... 01:44:08 Downloading image... 01:44:09 Image downloaded 01:44:12 Start tracking 01:44:13 Background mean = 35271 (ADU) 01:44:14 FLAT2 R: 1 sec at bin 2 01:44:15 Camera exposing 01:44:21 Exposure complete 01:44:21 Stop tracking for 3 sec... 01:44:21 Downloading image... 01:44:22 Image downloaded 01:44:24 Start tracking 01:44:26 Background mean = 34023 (ADU) 01:44:27 FLAT3 R: 1 sec at bin 2 01:44:27 Camera exposing 01:44:33 Exposure complete 01:44:33 Stop tracking for 3 sec... 01:44:33 Downloading image... 01:44:34 Image downloaded 01:44:36 Start tracking 01:44:38 Background mean = 32761 (ADU) 01:44:39 FLAT4 R: 1 sec at bin 2 01:44:39 Camera exposing 01:44:45 Exposure complete 01:44:45 Stop tracking for 3 sec... 01:44:45 Downloading image... 01:44:46 Image downloaded 01:44:48 Start tracking 01:44:49 Background mean = 31600 (ADU) 01:44:50 FLAT5 R: 1 sec at bin 2 01:44:50 Camera exposing 01:44:57 Exposure complete 01:44:57 Stop tracking for 3 sec... 01:44:57 Downloading image... 01:44:58 Image downloaded 01:45:00 Start tracking 01:45:01 Background mean = 30492 (ADU) 01:45:02 Doing 5 flats in V at binning 2 01:45:02 Start slew to flat area... 01:45:04 Switching from R to V filter for imaging 01:45:04 Focus change of 20 steps required 01:45:12 (wait for slew to complete) 01:45:14 (slew complete) 01:45:14 Stop tracking for test exposures 01:45:14 TEST V: 1.03 sec at bin 2 01:45:14 Testing with 128 x 128 offset sub-frame 01:45:14 Camera exposing 01:45:18 Exposure complete 01:45:18 Downloading image... 01:45:19 Image downloaded 01:45:19 Background mean = 32486 (ADU) 01:45:20 Start tracking for real flats 01:45:20 FLAT1 V: 1 sec at bin 2 01:45:20 Camera exposing 01:45:26 Exposure complete 01:45:26 Stop tracking for 3 sec... 01:45:26 Downloading image... 01:45:27 Image downloaded 01:45:30 Start tracking 01:45:31 Background mean = 29692 (ADU) 01:45:32 FLAT2 V: 1.06 sec at bin 2 01:45:32 Camera exposing 01:45:38 Exposure complete 01:45:38 Stop tracking for 3 sec... 01:45:38 Downloading image... 01:45:40 Image downloaded 01:45:42 Start tracking 01:45:43 Background mean = 30228 (ADU) 01:45:45 (wait for slew to complete) 01:45:49 (slew complete) 01:45:49 FLAT3 V: 1.1 sec at bin 2 01:45:49 Camera exposing 01:45:55 Exposure complete 01:45:55 Stop tracking for 3 sec... 01:45:55 Downloading image... 01:45:57 Image downloaded 01:45:59 Start tracking 01:46:00 Background mean = 29685 (ADU) 01:46:01 FLAT4 V: 1.17 sec at bin 2 01:46:01 Camera exposing 01:46:08 Exposure complete 01:46:08 Stop tracking for 3 sec... 01:46:08 Downloading image... 01:46:09 Image downloaded 01:46:11 Start tracking 01:46:13 Background mean = 30260 (ADU) 01:46:14 FLAT5 V: 1.22 sec at bin 2 01:46:14 Camera exposing 01:46:20 Exposure complete 01:46:20 Stop tracking for 3 sec... 01:46:20 Downloading image... 01:46:21 Image downloaded 01:46:23 Start tracking 01:46:25 Background mean = 30218 (ADU) 01:46:26 Doing 5 flats in B at binning 2 01:46:26 Start slew to flat area... 01:46:27 Switching from V to B filter for imaging 01:46:27 Focus change of 30 steps required 01:46:36 (wait for slew to complete) 01:46:37 (slew complete) 01:46:37 Stop tracking for test exposures 01:46:37 TEST B: 1.27 sec at bin 2 01:46:37 Testing with 128 x 128 offset sub-frame 01:46:38 Camera exposing 01:46:42 Exposure complete 01:46:42 Downloading image... 01:46:43 Image downloaded 01:46:43 Background mean = 35195 (ADU) 01:46:45 Start tracking for real flats 01:46:45 (wait for slew to complete) 01:46:46 (slew complete) 01:46:46 FLAT1 B: 1.14 sec at bin 2 01:46:46 Camera exposing 01:46:52 Exposure complete 01:46:52 Stop tracking for 3 sec... 01:46:52 Downloading image... 01:46:53 Image downloaded 01:46:55 Start tracking 01:46:56 Background mean = 29676 (ADU) 01:46:58 FLAT2 B: 1.21 sec at bin 2 01:46:58 Camera exposing 01:47:04 Exposure complete 01:47:04 Stop tracking for 3 sec... 01:47:04 Downloading image... 01:47:05 Image downloaded 01:47:07 Start tracking 01:47:08 Background mean = 30226 (ADU) 01:47:09 FLAT3 B: 1.26 sec at bin 2 01:47:09 Camera exposing 01:47:15 Exposure complete 01:47:15 Stop tracking for 3 sec... 01:47:15 Downloading image... 01:47:16 Image downloaded 01:47:18 Start tracking 01:47:19 Background mean = 30237 (ADU) 01:47:20 FLAT4 B: 1.31 sec at bin 2 01:47:20 Camera exposing 01:47:27 Exposure complete 01:47:27 Stop tracking for 3 sec... 01:47:27 Downloading image... 01:47:28 Image downloaded 01:47:30 Start tracking 01:47:31 Background mean = 30272 (ADU) 01:47:32 FLAT5 B: 1.36 sec at bin 2 01:47:32 Camera exposing 01:47:38 Exposure complete 01:47:38 Stop tracking for 3 sec... 01:47:39 Downloading image... 01:47:40 Image downloaded 01:47:42 Start tracking 01:47:43 Background mean = 30138 (ADU) 01:47:44 Doing 5 flats in SR at binning 2 01:47:44 Start slew to flat area... 01:47:46 Switching from B to SR filter for imaging 01:47:46 Focus change of -320 steps required 01:48:00 (wait for slew to complete) 01:48:07 (slew complete) 01:48:07 Stop tracking for test exposures 01:48:07 TEST SR: 1.42 sec at bin 2 01:48:07 Testing with 128 x 128 offset sub-frame 01:48:07 Camera exposing 01:48:11 Exposure complete 01:48:11 Downloading image... 01:48:12 Image downloaded 01:48:13 Background mean = 30764 (ADU) 01:48:14 Start tracking for real flats 01:48:14 FLAT1 SR: 1.45 sec at bin 2 01:48:14 Camera exposing 01:48:20 Exposure complete 01:48:20 Stop tracking for 3 sec... 01:48:20 Downloading image... 01:48:21 Image downloaded 01:48:24 Start tracking 01:48:25 Background mean = 29422 (ADU) 01:48:26 FLAT2 SR: 1.55 sec at bin 2 01:48:26 Camera exposing 01:48:32 Exposure complete 01:48:32 Stop tracking for 3 sec... 01:48:32 Downloading image... 01:48:33 Image downloaded 01:48:36 Start tracking 01:48:37 Background mean = 30078 (ADU) 01:48:38 FLAT3 SR: 1.62 sec at bin 2 01:48:38 Camera exposing 01:48:44 Exposure complete 01:48:44 Stop tracking for 3 sec... 01:48:44 Downloading image... 01:48:45 Image downloaded 01:48:47 Start tracking 01:48:49 Background mean = 30070 (ADU) 01:48:50 FLAT4 SR: 1.7 sec at bin 2 01:48:50 Camera exposing 01:48:56 Exposure complete 01:48:56 Stop tracking for 3 sec... 01:48:56 Downloading image... 01:48:57 Image downloaded 01:48:59 Start tracking 01:49:01 Background mean = 30146 (ADU) 01:49:02 FLAT5 SR: 1.78 sec at bin 2 01:49:02 Camera exposing 01:49:08 Exposure complete 01:49:08 Stop tracking for 3 sec... 01:49:08 Downloading image... 01:49:09 Image downloaded 01:49:11 Start tracking 01:49:13 Background mean = 30161 (ADU) 01:49:14 Doing 5 flats in SG at binning 2 01:49:14 Start slew to flat area... 01:49:15 Switching from SR to SG filter for imaging 01:49:15 Focus change of 50 steps required 01:49:19 (wait for slew to complete) 01:49:25 (slew complete) 01:49:25 Stop tracking for test exposures 01:49:25 TEST SG: 1.86 sec at bin 2 01:49:25 Testing with 128 x 128 offset sub-frame 01:49:25 Camera exposing 01:49:30 Exposure complete 01:49:30 Downloading image... 01:49:31 Image downloaded 01:49:31 Background mean = 59820 (ADU) 01:49:32 Still too light - waiting 15 sec. to try again... 01:49:48 ...wait complete. Sun is now at -4.0 deg. elevation 01:49:48 TEST SG: 1 sec at bin 2 01:49:48 Testing with 128 x 128 offset sub-frame 01:49:48 Camera exposing 01:49:52 Exposure complete 01:49:52 Downloading image... 01:49:53 Image downloaded 01:49:53 Background mean = 29833 (ADU) 01:49:54 Start tracking for real flats 01:49:54 FLAT1 SG: 1.06 sec at bin 2 01:49:55 Camera exposing 01:50:00 Exposure complete 01:50:00 Stop tracking for 3 sec... 01:50:00 Downloading image... 01:50:02 Image downloaded 01:50:04 Start tracking 01:50:05 Background mean = 29586 (ADU) 01:50:07 FLAT2 SG: 1.13 sec at bin 2 01:50:07 Camera exposing 01:50:12 Exposure complete 01:50:12 Stop tracking for 3 sec... 01:50:12 Downloading image... 01:50:14 Image downloaded 01:50:16 Start tracking 01:50:17 Background mean = 30131 (ADU) 01:50:18 FLAT3 SG: 1.18 sec at bin 2 01:50:19 Camera exposing 01:50:25 Exposure complete 01:50:25 Stop tracking for 3 sec... 01:50:25 Downloading image... 01:50:26 Image downloaded 01:50:28 Start tracking 01:50:29 Background mean = 30069 (ADU) 01:50:31 FLAT4 SG: 1.24 sec at bin 2 01:50:31 Camera exposing 01:50:37 Exposure complete 01:50:37 Stop tracking for 3 sec... 01:50:37 Downloading image... 01:50:38 Image downloaded 01:50:40 Start tracking 01:50:41 Background mean = 30187 (ADU) 01:50:43 FLAT5 SG: 1.29 sec at bin 2 01:50:43 Camera exposing 01:50:49 Exposure complete 01:50:49 Stop tracking for 3 sec... 01:50:49 Downloading image... 01:50:50 Image downloaded 01:50:52 Start tracking 01:50:53 Background mean = 29997 (ADU) 01:50:54 Sun is now at -4.2 deg. elevation 01:50:54 Stop tracking 01:50:54 Flat acquisition complete. ACP console log closed 15-Apr-2022 01:50:54 UTC