ACP console log opened 18-Jan-2024 00:42:55 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 00:42:55 This is AutoFlat version 9.0.3 00:42:55 Using flat plan SchedulerDuskFlats.txt 00:42:55 Starting dusk flats. Low Sun at 6:06:00 PM 00:42:55 Start tracking for next phase 00:42:55 Starting flat field acquisition. 00:42:55 Flats will be acquired with Fast readout mode 00:42:55 Doing 5 flats in Halpha at binning 2 00:42:55 Start slew to flat area... 00:42:57 Switching from B to Halpha filter for imaging 00:42:57 Focus change of -320 steps required 00:43:02 (wait for slew to complete) 00:43:42 (slew complete) 00:43:42 Stop tracking for test exposures 00:43:43 TEST Halpha: 1 sec at bin 2 00:43:43 Testing with 128 x 128 offset sub-frame 00:43:43 Camera exposing 00:43:46 Exposure complete 00:43:46 Downloading image... 00:43:48 Image downloaded 00:43:48 Background mean = 591 (ADU) 00:43:49 **Sky is too dark 00:43:49 Doing 5 flats in SU at binning 2 00:43:49 Start slew to flat area... 00:43:51 Switching from Halpha to SU filter for imaging 00:43:51 No focus change required 00:43:51 (wait for slew to complete) 00:44:01 (slew complete) 00:44:01 Stop tracking for test exposures 00:44:01 TEST SU: 1 sec at bin 2 00:44:01 Testing with 128 x 128 offset sub-frame 00:44:01 Camera exposing 00:44:05 Exposure complete 00:44:05 Downloading image... 00:44:06 Image downloaded 00:44:06 Background mean = 819 (ADU) 00:44:07 **Sky is too dark 00:44:07 Doing 5 flats in SG at binning 2 00:44:08 Start slew to flat area... 00:44:09 Switching from SU to SG filter for imaging 00:44:09 Focus change of 50 steps required 00:44:11 (wait for slew to complete) 00:44:19 (slew complete) 00:44:19 Stop tracking for test exposures 00:44:19 TEST SG: 1 sec at bin 2 00:44:19 Testing with 128 x 128 offset sub-frame 00:44:19 Camera exposing 00:44:23 Exposure complete 00:44:23 Downloading image... 00:44:24 Image downloaded 00:44:24 Background mean = 12232 (ADU) 00:44:25 TEST SG: 2.58 sec at bin 2 00:44:25 Testing with 128 x 128 offset sub-frame 00:44:25 Camera exposing 00:44:31 Exposure complete 00:44:31 Downloading image... 00:44:33 Image downloaded 00:44:33 Background mean = 29953 (ADU) 00:44:34 Start tracking for real flats 00:44:34 FLAT1 SG: 2.71 sec at bin 2 00:44:34 Camera exposing 00:44:44 Exposure complete 00:44:44 Stop tracking for 3 sec... 00:44:44 Downloading image... 00:44:45 Image downloaded 00:44:47 Start tracking 00:44:48 Background mean = 29032 (ADU) 00:44:49 FLAT2 SG: 2.94 sec at bin 2 00:44:49 Camera exposing 00:44:58 Exposure complete 00:44:58 Stop tracking for 3 sec... 00:44:58 Downloading image... 00:44:59 Image downloaded 00:45:02 Start tracking 00:45:03 Background mean = 29763 (ADU) 00:45:04 FLAT3 SG: 3.11 sec at bin 2 00:45:04 Camera exposing 00:45:13 Exposure complete 00:45:13 Stop tracking for 3 sec... 00:45:13 Downloading image... 00:45:14 Image downloaded 00:45:17 Start tracking 00:45:18 Background mean = 29718 (ADU) 00:45:19 FLAT4 SG: 3.3 sec at bin 2 00:45:19 Camera exposing 00:45:28 Exposure complete 00:45:28 Stop tracking for 3 sec... 00:45:28 Downloading image... 00:45:29 Image downloaded 00:45:32 Start tracking 00:45:33 Background mean = 29793 (ADU) 00:45:34 FLAT5 SG: 3.49 sec at bin 2 00:45:34 Camera exposing 00:45:44 Exposure complete 00:45:44 Stop tracking for 3 sec... 00:45:44 Downloading image... 00:45:45 Image downloaded 00:45:48 Start tracking 00:45:49 Background mean = 29719 (ADU) 00:45:50 Doing 5 flats in SZ at binning 2 00:45:50 Start slew to flat area... 00:45:51 Switching from SG to SZ filter for imaging 00:45:51 Focus change of -100 steps required 00:45:54 (wait for slew to complete) 00:46:01 (slew complete) 00:46:01 Stop tracking for test exposures 00:46:01 TEST SZ: 3.7 sec at bin 2 00:46:01 Testing with 128 x 128 offset sub-frame 00:46:01 Camera exposing 00:46:08 Exposure complete 00:46:08 Downloading image... 00:46:09 Image downloaded 00:46:10 Background mean = 2341 (ADU) 00:46:11 **Sky is too dark 00:46:11 Doing 5 flats in SR at binning 2 00:46:11 Start slew to flat area... 00:46:13 Switching from SZ to SR filter for imaging 00:46:13 Focus change of 50 steps required 00:46:16 (wait for slew to complete) 00:46:23 (slew complete) 00:46:23 Stop tracking for test exposures 00:46:23 TEST SR: 1 sec at bin 2 00:46:23 Testing with 128 x 128 offset sub-frame 00:46:23 Camera exposing 00:46:27 Exposure complete 00:46:27 Downloading image... 00:46:28 Image downloaded 00:46:29 Background mean = 2944 (ADU) 00:46:30 **Sky is too dark 00:46:30 Doing 5 flats in SI at binning 2 00:46:30 Start slew to flat area... 00:46:36 Switching from SR to SI filter for imaging 00:46:36 Focus change of -20 steps required 00:46:39 (wait for slew to complete) 00:46:46 (slew complete) 00:46:46 Stop tracking for test exposures 00:46:46 TEST SI: 1 sec at bin 2 00:46:46 Testing with 128 x 128 offset sub-frame 00:46:46 Camera exposing 00:46:50 Exposure complete 00:46:50 Downloading image... 00:46:51 Image downloaded 00:46:52 Background mean = 1890 (ADU) 00:46:53 **Sky is too dark 00:46:53 Sun is now at -5.2 deg. elevation 00:46:53 Flat acquisition complete. ACP console log closed 18-Jan-2024 00:46:53 UTC