ACP console log opened 10-May-2022 02:22:24 UTC This is ACP version 8.3 (build 1, Release 8.3) Licensed to Arne Henden 02:22:24 This is AutoFlat version 8.3.1 02:22:24 Using flat plan SchedulerDuskFlats.txt 02:22:24 Starting dusk flats. Low Sun at 8:34:40 PM 02:22:24 Start tracking for next phase 02:22:24 Starting flat field acquisition. 02:22:24 Flats will be acquired with Fast readout mode 02:22:24 Doing 5 flats in SZ at binning 2 02:22:24 Start slew to flat area... 02:22:26 (wait for slew to complete) 02:23:06 (slew complete) 02:23:06 Stop tracking for test exposures 02:23:06 TEST SZ: 1 sec at bin 2 02:23:06 Testing with 128 x 128 offset sub-frame 02:23:06 Camera exposing 02:23:13 Exposure complete 02:23:13 Downloading image... 02:23:14 Image downloaded 02:23:16 Background mean = 584 (ADU) 02:23:17 **Sky is too dark 02:23:17 Doing 5 flats in SI at binning 2 02:23:17 Start slew to flat area... 02:23:19 Switching from SZ to SI filter for imaging 02:23:19 Focus change of 30 steps required 02:23:24 (wait for slew to complete) 02:23:25 (slew complete) 02:23:25 Stop tracking for test exposures 02:23:25 TEST SI: 1 sec at bin 2 02:23:25 Testing with 128 x 128 offset sub-frame 02:23:25 Camera exposing 02:23:29 Exposure complete 02:23:29 Downloading image... 02:23:30 Image downloaded 02:23:31 Background mean = 760 (ADU) 02:23:32 **Sky is too dark 02:23:32 Doing 5 flats in R at binning 2 02:23:32 Start slew to flat area... 02:23:34 Switching from SI to R filter for imaging 02:23:34 Focus change of 290 steps required 02:23:45 (wait for slew to complete) 02:23:46 (slew complete) 02:23:46 Stop tracking for test exposures 02:23:46 TEST R: 1 sec at bin 2 02:23:46 Testing with 128 x 128 offset sub-frame 02:23:46 Camera exposing 02:23:50 Exposure complete 02:23:50 Downloading image... 02:23:51 Image downloaded 02:23:52 Background mean = 746 (ADU) 02:23:53 **Sky is too dark 02:23:53 Doing 5 flats in V at binning 2 02:23:53 Start slew to flat area... 02:23:54 Switching from R to V filter for imaging 02:23:54 Focus change of 20 steps required 02:24:03 (wait for slew to complete) 02:24:04 (slew complete) 02:24:04 Stop tracking for test exposures 02:24:04 TEST V: 1 sec at bin 2 02:24:04 Testing with 128 x 128 offset sub-frame 02:24:05 Camera exposing 02:24:08 Exposure complete 02:24:08 Downloading image... 02:24:09 Image downloaded 02:24:10 Background mean = 769 (ADU) 02:24:11 **Sky is too dark 02:24:11 Doing 5 flats in B at binning 2 02:24:11 Start slew to flat area... 02:24:13 Switching from V to B filter for imaging 02:24:13 Focus change of 30 steps required 02:24:24 (wait for slew to complete) 02:24:26 (slew complete) 02:24:26 Stop tracking for test exposures 02:24:26 TEST B: 1 sec at bin 2 02:24:26 Testing with 128 x 128 offset sub-frame 02:24:26 Camera exposing 02:24:30 Exposure complete 02:24:30 Downloading image... 02:24:31 Image downloaded 02:24:31 Background mean = 853 (ADU) 02:24:32 **Sky is too dark 02:24:32 Doing 5 flats in SR at binning 2 02:24:32 Start slew to flat area... 02:24:34 Switching from B to SR filter for imaging 02:24:34 Focus change of -320 steps required 02:24:48 (wait for slew to complete) 02:24:49 (slew complete) 02:24:49 Stop tracking for test exposures 02:24:49 TEST SR: 1 sec at bin 2 02:24:49 Testing with 128 x 128 offset sub-frame 02:24:49 Camera exposing 02:24:53 Exposure complete 02:24:53 Downloading image... 02:24:54 Image downloaded 02:24:55 Background mean = 758 (ADU) 02:24:56 **Sky is too dark 02:24:56 Doing 5 flats in SG at binning 2 02:24:56 Start slew to flat area... 02:24:58 Switching from SR to SG filter for imaging 02:24:58 Focus change of 50 steps required 02:25:02 (wait for slew to complete) 02:25:07 (slew complete) 02:25:07 Stop tracking for test exposures 02:25:07 TEST SG: 1 sec at bin 2 02:25:07 Testing with 128 x 128 offset sub-frame 02:25:07 Camera exposing 02:25:11 Exposure complete 02:25:11 Downloading image... 02:25:12 Image downloaded 02:25:13 Background mean = 1097 (ADU) 02:25:14 **Sky is too dark 02:25:14 Sun is now at -7.2 deg. elevation 02:25:14 Flat acquisition complete. ACP console log closed 10-May-2022 02:25:14 UTC