ACP console log opened 24-Apr-2023 01:46:48 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 01:46:48 This is AutoFlat version 9.0.3 01:46:48 Using flat plan SchedulerDuskFlats.txt 01:46:48 Starting dusk flats. Low Sun at 8:21:28 PM 01:46:48 Start tracking for next phase 01:46:48 Starting flat field acquisition. 01:46:48 Flats will be acquired with Fast readout mode 01:46:48 Doing 5 flats in Halpha at binning 2 01:46:48 Start slew to flat area... 01:46:50 Switching from B to Halpha filter for imaging 01:46:50 Focus change of -320 steps required 01:46:53 (wait for slew to complete) 01:47:15 (slew complete) 01:47:15 Stop tracking for test exposures 01:47:15 TEST Halpha: 1 sec at bin 2 01:47:15 Testing with 128 x 128 offset sub-frame 01:47:15 Camera exposing 01:47:19 Exposure complete 01:47:19 Downloading image... 01:47:20 Image downloaded 01:47:20 Background mean = 1601 (ADU) 01:47:21 **Sky is too dark 01:47:22 Doing 5 flats in SU at binning 2 01:47:22 Start slew to flat area... 01:47:23 Switching from Halpha to SU filter for imaging 01:47:23 No focus change required 01:47:23 (wait for slew to complete) 01:47:33 (slew complete) 01:47:33 Stop tracking for test exposures 01:47:33 TEST SU: 1 sec at bin 2 01:47:33 Testing with 128 x 128 offset sub-frame 01:47:33 Camera exposing 01:47:37 Exposure complete 01:47:37 Downloading image... 01:47:38 Image downloaded 01:47:38 Background mean = 3565 (ADU) 01:47:39 TEST SU: 8.84 sec at bin 2 01:47:39 Testing with 128 x 128 offset sub-frame 01:47:39 Camera exposing 01:47:51 Exposure complete 01:47:51 Downloading image... 01:47:52 Image downloaded 01:47:53 Background mean = 26915 (ADU) 01:47:54 Start tracking for real flats 01:47:54 FLAT1 SU: 10 sec at bin 2 01:47:54 Camera exposing 01:48:10 Exposure complete 01:48:10 Stop tracking for 3 sec... 01:48:10 Downloading image... 01:48:11 Image downloaded 01:48:13 Start tracking 01:48:14 Background mean = 28056 (ADU) 01:48:15 FLAT2 SU: 10 sec at bin 2 01:48:15 Camera exposing 01:48:31 Exposure complete 01:48:31 Stop tracking for 3 sec... 01:48:31 Downloading image... 01:48:32 Image downloaded 01:48:34 Start tracking 01:48:35 Background mean = 27309 (ADU) 01:48:36 FLAT3 SU: 10 sec at bin 2 01:48:36 Camera exposing 01:48:52 Exposure complete 01:48:52 Stop tracking for 3 sec... 01:48:52 Downloading image... 01:48:53 Image downloaded 01:48:55 Start tracking 01:48:56 Background mean = 25394 (ADU) 01:48:57 FLAT4 SU: 10 sec at bin 2 01:48:57 Camera exposing 01:49:14 Exposure complete 01:49:14 Stop tracking for 3 sec... 01:49:14 Downloading image... 01:49:15 Image downloaded 01:49:17 Start tracking 01:49:18 Background mean = 23529 (ADU) 01:49:19 FLAT5 SU: 10 sec at bin 2 01:49:19 Camera exposing 01:49:36 Exposure complete 01:49:36 Stop tracking for 3 sec... 01:49:36 Downloading image... 01:49:37 Image downloaded 01:49:39 Start tracking 01:49:40 Background mean = 22070 (ADU) 01:49:41 Doing 5 flats in SG at binning 2 01:49:41 Start slew to flat area... 01:49:43 Switching from SU to SG filter for imaging 01:49:43 Focus change of 50 steps required 01:49:45 (wait for slew to complete) 01:49:53 (slew complete) 01:49:53 Stop tracking for test exposures 01:49:53 TEST SG: 10 sec at bin 2 01:49:53 Testing with 128 x 128 offset sub-frame 01:49:53 Camera exposing 01:50:06 Exposure complete 01:50:06 Downloading image... 01:50:07 Image downloaded 01:50:07 Background mean = 65535 (ADU) 01:50:09 Scaling exposure and trying again 01:50:09 TEST SG: 4.81 sec at bin 2 01:50:09 Testing with 128 x 128 offset sub-frame 01:50:09 Camera exposing 01:50:16 Exposure complete 01:50:16 Downloading image... 01:50:17 Image downloaded 01:50:17 Background mean = 65535 (ADU) 01:50:18 Scaling exposure and trying again 01:50:19 TEST SG: 2.31 sec at bin 2 01:50:19 Testing with 128 x 128 offset sub-frame 01:50:19 Camera exposing 01:50:25 Exposure complete 01:50:25 Downloading image... 01:50:26 Image downloaded 01:50:26 Background mean = 65535 (ADU) 01:50:27 Scaling exposure and trying again 01:50:27 TEST SG: 1.11 sec at bin 2 01:50:27 Testing with 128 x 128 offset sub-frame 01:50:27 Camera exposing 01:50:31 Exposure complete 01:50:31 Downloading image... 01:50:32 Image downloaded 01:50:33 Background mean = 65535 (ADU) 01:50:34 Still too light - waiting 15 sec. to try again... 01:50:49 ...wait complete. Sun is now at -2.9 deg. elevation 01:50:49 TEST SG: 1 sec at bin 2 01:50:49 Testing with 128 x 128 offset sub-frame 01:50:49 Camera exposing 01:50:53 Exposure complete 01:50:53 Downloading image... 01:50:54 Image downloaded 01:50:55 Background mean = 65535 (ADU) 01:50:56 Still too light - waiting 15 sec. to try again... 01:51:11 ...wait complete. Sun is now at -3.0 deg. elevation 01:51:11 TEST SG: 1 sec at bin 2 01:51:11 Testing with 128 x 128 offset sub-frame 01:51:11 Camera exposing 01:51:15 Exposure complete 01:51:15 Downloading image... 01:51:16 Image downloaded 01:51:16 Background mean = 65535 (ADU) 01:51:18 Still too light - waiting 15 sec. to try again... 01:51:33 ...wait complete. Sun is now at -3.0 deg. elevation 01:51:33 TEST SG: 1 sec at bin 2 01:51:33 Testing with 128 x 128 offset sub-frame 01:51:33 Camera exposing 01:51:36 Exposure complete 01:51:36 Downloading image... 01:51:37 Image downloaded 01:51:38 Background mean = 65535 (ADU) 01:51:39 Still too light - waiting 15 sec. to try again... 01:51:54 ...wait complete. Sun is now at -3.1 deg. elevation 01:51:54 TEST SG: 1 sec at bin 2 01:51:54 Testing with 128 x 128 offset sub-frame 01:51:54 Camera exposing 01:51:58 Exposure complete 01:51:58 Downloading image... 01:51:59 Image downloaded 01:51:59 Background mean = 64987 (ADU) 01:52:00 Still too light - waiting 15 sec. to try again... 01:52:15 ...wait complete. Sun is now at -3.2 deg. elevation 01:52:15 TEST SG: 1 sec at bin 2 01:52:15 Testing with 128 x 128 offset sub-frame 01:52:15 Camera exposing 01:52:19 Exposure complete 01:52:19 Downloading image... 01:52:21 Image downloaded 01:52:21 Background mean = 60896 (ADU) 01:52:22 Still too light - waiting 15 sec. to try again... 01:52:37 ...wait complete. Sun is now at -3.2 deg. elevation 01:52:37 TEST SG: 1 sec at bin 2 01:52:37 Testing with 128 x 128 offset sub-frame 01:52:37 Camera exposing 01:52:41 Exposure complete 01:52:41 Downloading image... 01:52:42 Image downloaded 01:52:43 Background mean = 56651 (ADU) 01:52:44 Still too light - waiting 15 sec. to try again... 01:52:59 ...wait complete. Sun is now at -3.3 deg. elevation 01:52:59 TEST SG: 1 sec at bin 2 01:52:59 Testing with 128 x 128 offset sub-frame 01:52:59 Camera exposing 01:53:03 Exposure complete 01:53:03 Downloading image... 01:53:04 Image downloaded 01:53:04 Background mean = 52823 (ADU) 01:53:05 Still too light - waiting 15 sec. to try again... 01:53:20 ...wait complete. Sun is now at -3.4 deg. elevation 01:53:20 TEST SG: 1 sec at bin 2 01:53:20 Testing with 128 x 128 offset sub-frame 01:53:20 Camera exposing 01:53:24 Exposure complete 01:53:24 Downloading image... 01:53:25 Image downloaded 01:53:26 Background mean = 49266 (ADU) 01:53:27 Still too light - waiting 15 sec. to try again... 01:53:42 ...wait complete. Sun is now at -3.5 deg. elevation 01:53:42 TEST SG: 1 sec at bin 2 01:53:42 Testing with 128 x 128 offset sub-frame 01:53:42 Camera exposing 01:53:46 Exposure complete 01:53:46 Downloading image... 01:53:47 Image downloaded 01:53:48 Background mean = 45926 (ADU) 01:53:49 Still too light - waiting 15 sec. to try again... 01:54:04 ...wait complete. Sun is now at -3.5 deg. elevation 01:54:04 TEST SG: 1 sec at bin 2 01:54:04 Testing with 128 x 128 offset sub-frame 01:54:04 Camera exposing 01:54:08 Exposure complete 01:54:08 Downloading image... 01:54:09 Image downloaded 01:54:09 Background mean = 43158 (ADU) 01:54:10 Still too light - waiting 15 sec. to try again... 01:54:26 ...wait complete. Sun is now at -3.6 deg. elevation 01:54:26 TEST SG: 1 sec at bin 2 01:54:26 Testing with 128 x 128 offset sub-frame 01:54:26 Camera exposing 01:54:29 Exposure complete 01:54:29 Downloading image... 01:54:30 Image downloaded 01:54:31 Background mean = 39846 (ADU) 01:54:32 Start tracking for real flats 01:54:32 FLAT1 SG: 1 sec at bin 2 01:54:32 Camera exposing 01:54:39 Exposure complete 01:54:39 Stop tracking for 3 sec... 01:54:39 Downloading image... 01:54:40 Image downloaded 01:54:43 Start tracking 01:54:43 Background mean = 37242 (ADU) 01:54:44 FLAT2 SG: 1 sec at bin 2 01:54:45 Camera exposing 01:54:52 Exposure complete 01:54:52 Stop tracking for 3 sec... 01:54:52 Downloading image... 01:54:53 Image downloaded 01:54:55 Start tracking 01:54:56 Background mean = 35541 (ADU) 01:54:57 FLAT3 SG: 1 sec at bin 2 01:54:57 Camera exposing 01:55:04 Exposure complete 01:55:04 Stop tracking for 3 sec... 01:55:04 Downloading image... 01:55:05 Image downloaded 01:55:07 Start tracking 01:55:08 Background mean = 34153 (ADU) 01:55:09 FLAT4 SG: 1 sec at bin 2 01:55:09 Camera exposing 01:55:16 Exposure complete 01:55:16 Stop tracking for 3 sec... 01:55:16 Downloading image... 01:55:17 Image downloaded 01:55:20 Start tracking 01:55:21 Background mean = 32600 (ADU) 01:55:22 FLAT5 SG: 1 sec at bin 2 01:55:22 Camera exposing 01:55:29 Exposure complete 01:55:29 Stop tracking for 3 sec... 01:55:29 Downloading image... 01:55:30 Image downloaded 01:55:32 Start tracking 01:55:33 Background mean = 31186 (ADU) 01:55:34 Doing 5 flats in SZ at binning 2 01:55:34 Start slew to flat area... 01:55:36 Switching from SG to SZ filter for imaging 01:55:36 Focus change of -100 steps required 01:55:39 (wait for slew to complete) 01:55:45 (slew complete) 01:55:45 Stop tracking for test exposures 01:55:45 TEST SZ: 1.01 sec at bin 2 01:55:45 Testing with 128 x 128 offset sub-frame 01:55:45 Camera exposing 01:55:49 Exposure complete 01:55:49 Downloading image... 01:55:50 Image downloaded 01:55:51 Background mean = 2437 (ADU) 01:55:52 **Sky is too dark 01:55:52 Doing 5 flats in SR at binning 2 01:55:52 Start slew to flat area... 01:55:53 Switching from SZ to SR filter for imaging 01:55:53 Focus change of 50 steps required 01:55:56 (wait for slew to complete) 01:56:03 (slew complete) 01:56:03 Stop tracking for test exposures 01:56:03 TEST SR: 1 sec at bin 2 01:56:03 Testing with 128 x 128 offset sub-frame 01:56:03 Camera exposing 01:56:07 Exposure complete 01:56:07 Downloading image... 01:56:08 Image downloaded 01:56:08 Background mean = 9770 (ADU) 01:56:09 TEST SR: 3.22 sec at bin 2 01:56:09 Testing with 128 x 128 offset sub-frame 01:56:09 Camera exposing 01:56:15 Exposure complete 01:56:15 Downloading image... 01:56:16 Image downloaded 01:56:17 Background mean = 29633 (ADU) 01:56:18 Start tracking for real flats 01:56:18 FLAT1 SR: 3.42 sec at bin 2 01:56:18 Camera exposing 01:56:27 Exposure complete 01:56:27 Stop tracking for 3 sec... 01:56:27 Downloading image... 01:56:28 Image downloaded 01:56:31 Start tracking 01:56:32 Background mean = 29333 (ADU) 01:56:33 FLAT2 SR: 3.67 sec at bin 2 01:56:33 Camera exposing 01:56:43 Exposure complete 01:56:43 Stop tracking for 3 sec... 01:56:43 Downloading image... 01:56:44 Image downloaded 01:56:46 Start tracking 01:56:47 Background mean = 29962 (ADU) 01:56:48 FLAT3 SR: 3.86 sec at bin 2 01:56:48 Camera exposing 01:56:59 Exposure complete 01:56:59 Stop tracking for 3 sec... 01:56:59 Downloading image... 01:57:00 Image downloaded 01:57:02 Start tracking 01:57:03 Background mean = 30780 (ADU) 01:57:04 FLAT4 SR: 3.95 sec at bin 2 01:57:04 Camera exposing 01:57:14 Exposure complete 01:57:14 Stop tracking for 3 sec... 01:57:14 Downloading image... 01:57:15 Image downloaded 01:57:18 Start tracking 01:57:19 Background mean = 30606 (ADU) 01:57:20 FLAT5 SR: 4.07 sec at bin 2 01:57:20 Camera exposing 01:57:30 Exposure complete 01:57:30 Stop tracking for 3 sec... 01:57:30 Downloading image... 01:57:32 Image downloaded 01:57:34 Start tracking 01:57:35 Background mean = 31925 (ADU) 01:57:36 Doing 5 flats in SI at binning 2 01:57:36 Start slew to flat area... 01:57:37 Switching from SR to SI filter for imaging 01:57:37 Focus change of -20 steps required 01:57:39 (wait for slew to complete) 01:57:47 (slew complete) 01:57:47 Stop tracking for test exposures 01:57:47 TEST SI: 4.02 sec at bin 2 01:57:47 Testing with 128 x 128 offset sub-frame 01:57:47 Camera exposing 01:57:54 Exposure complete 01:57:54 Downloading image... 01:57:55 Image downloaded 01:57:56 Background mean = 20035 (ADU) 01:57:57 Start tracking for real flats 01:57:57 FLAT1 SI: 6.32 sec at bin 2 01:57:57 Camera exposing 01:58:09 Exposure complete 01:58:09 Stop tracking for 3 sec... 01:58:09 Downloading image... 01:58:10 Image downloaded 01:58:13 Start tracking 01:58:14 Background mean = 27849 (ADU) 01:58:15 FLAT2 SI: 7.15 sec at bin 2 01:58:15 Camera exposing 01:58:28 Exposure complete 01:58:28 Stop tracking for 3 sec... 01:58:28 Downloading image... 01:58:29 Image downloaded 01:58:32 Start tracking 01:58:33 Background mean = 30550 (ADU) 01:58:34 FLAT3 SI: 7.37 sec at bin 2 01:58:34 Camera exposing 01:58:47 Exposure complete 01:58:47 Stop tracking for 3 sec... 01:58:47 Downloading image... 01:58:48 Image downloaded 01:58:51 Start tracking 01:58:52 Background mean = 30058 (ADU) 01:58:53 FLAT4 SI: 7.72 sec at bin 2 01:58:53 Camera exposing 01:59:06 Exposure complete 01:59:06 Stop tracking for 3 sec... 01:59:06 Downloading image... 01:59:07 Image downloaded 01:59:10 Start tracking 01:59:11 Background mean = 30097 (ADU) 01:59:12 FLAT5 SI: 8.08 sec at bin 2 01:59:12 Camera exposing 01:59:27 Exposure complete 01:59:27 Stop tracking for 3 sec... 01:59:27 Downloading image... 01:59:28 Image downloaded 01:59:30 Start tracking 01:59:31 Background mean = 32107 (ADU) 01:59:32 Sun is now at -4.6 deg. elevation 01:59:32 Stop tracking 01:59:32 Flat acquisition complete. ACP console log closed 24-Apr-2023 01:59:32 UTC