ACP console log opened 26-Mar-2023 01:26:21 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 01:26:21 This is AutoFlat version 9.0.3 01:26:22 Using flat plan SchedulerDuskFlats.txt 01:26:22 Starting dusk flats. Low Sun at 7:59:23 PM 01:26:22 Start tracking for next phase 01:26:22 Starting flat field acquisition. 01:26:22 Flats will be acquired with Fast readout mode 01:26:22 Doing 5 flats in Halpha at binning 2 01:26:22 Start slew to flat area... 01:26:23 Switching from B to Halpha filter for imaging 01:26:23 Focus change of -320 steps required 01:26:27 (wait for slew to complete) 01:26:48 (slew complete) 01:26:48 Stop tracking for test exposures 01:26:48 TEST Halpha: 1 sec at bin 2 01:26:48 Testing with 128 x 128 offset sub-frame 01:26:48 Camera exposing 01:26:52 Exposure complete 01:26:52 Downloading image... 01:26:53 Image downloaded 01:26:55 Background mean = 2066 (ADU) 01:26:56 **Sky is too dark 01:26:56 Doing 5 flats in SU at binning 2 01:26:56 Start slew to flat area... 01:27:02 Switching from Halpha to SU filter for imaging 01:27:02 No focus change required 01:27:02 (wait for slew to complete) 01:27:11 (slew complete) 01:27:11 Stop tracking for test exposures 01:27:11 TEST SU: 1 sec at bin 2 01:27:11 Testing with 128 x 128 offset sub-frame 01:27:11 Camera exposing 01:27:15 Exposure complete 01:27:15 Downloading image... 01:27:16 Image downloaded 01:27:17 Background mean = 3702 (ADU) 01:27:18 TEST SU: 8.51 sec at bin 2 01:27:18 Testing with 128 x 128 offset sub-frame 01:27:18 Camera exposing 01:27:29 Exposure complete 01:27:29 Downloading image... 01:27:30 Image downloaded 01:27:31 Background mean = 26942 (ADU) 01:27:32 Start tracking for real flats 01:27:32 FLAT1 SU: 9.95 sec at bin 2 01:27:32 Camera exposing 01:27:48 Exposure complete 01:27:48 Stop tracking for 3 sec... 01:27:48 Downloading image... 01:27:49 Image downloaded 01:27:51 Start tracking 01:27:52 Background mean = 28601 (ADU) 01:27:53 FLAT2 SU: 10 sec at bin 2 01:27:53 Camera exposing 01:28:10 Exposure complete 01:28:10 Stop tracking for 3 sec... 01:28:10 Downloading image... 01:28:11 Image downloaded 01:28:13 Start tracking 01:28:14 Background mean = 27126 (ADU) 01:28:15 FLAT3 SU: 10 sec at bin 2 01:28:15 Camera exposing 01:28:32 Exposure complete 01:28:32 Stop tracking for 3 sec... 01:28:32 Downloading image... 01:28:33 Image downloaded 01:28:35 Start tracking 01:28:36 Background mean = 25535 (ADU) 01:28:37 FLAT4 SU: 10 sec at bin 2 01:28:37 Camera exposing 01:28:53 Exposure complete 01:28:53 Stop tracking for 3 sec... 01:28:53 Downloading image... 01:28:54 Image downloaded 01:28:56 Start tracking 01:28:57 Background mean = 24024 (ADU) 01:28:58 FLAT5 SU: 10 sec at bin 2 01:28:58 Camera exposing 01:29:14 Exposure complete 01:29:14 Stop tracking for 3 sec... 01:29:14 Downloading image... 01:29:15 Image downloaded 01:29:17 Start tracking 01:29:18 Background mean = 22618 (ADU) 01:29:19 Doing 5 flats in SG at binning 2 01:29:19 Start slew to flat area... 01:29:21 Switching from SU to SG filter for imaging 01:29:21 Focus change of 50 steps required 01:29:24 (wait for slew to complete) 01:29:31 (slew complete) 01:29:31 Stop tracking for test exposures 01:29:31 TEST SG: 10 sec at bin 2 01:29:31 Testing with 128 x 128 offset sub-frame 01:29:31 Camera exposing 01:29:45 Exposure complete 01:29:45 Downloading image... 01:29:46 Image downloaded 01:29:46 Background mean = 65535 (ADU) 01:29:47 Scaling exposure and trying again 01:29:48 TEST SG: 4.81 sec at bin 2 01:29:48 Testing with 128 x 128 offset sub-frame 01:29:48 Camera exposing 01:29:55 Exposure complete 01:29:55 Downloading image... 01:29:56 Image downloaded 01:29:57 Background mean = 65535 (ADU) 01:29:58 Scaling exposure and trying again 01:29:58 TEST SG: 2.31 sec at bin 2 01:29:58 Testing with 128 x 128 offset sub-frame 01:29:58 Camera exposing 01:30:03 Exposure complete 01:30:03 Downloading image... 01:30:04 Image downloaded 01:30:04 Background mean = 65535 (ADU) 01:30:05 Scaling exposure and trying again 01:30:05 TEST SG: 1.11 sec at bin 2 01:30:05 Testing with 128 x 128 offset sub-frame 01:30:05 Camera exposing 01:30:09 Exposure complete 01:30:09 Downloading image... 01:30:10 Image downloaded 01:30:11 Background mean = 65535 (ADU) 01:30:12 Still too light - waiting 15 sec. to try again... 01:30:27 ...wait complete. Sun is now at -2.9 deg. elevation 01:30:27 TEST SG: 1 sec at bin 2 01:30:27 Testing with 128 x 128 offset sub-frame 01:30:27 Camera exposing 01:30:31 Exposure complete 01:30:31 Downloading image... 01:30:32 Image downloaded 01:30:32 Background mean = 65535 (ADU) 01:30:33 Still too light - waiting 15 sec. to try again... 01:30:49 ...wait complete. Sun is now at -3.0 deg. elevation 01:30:49 TEST SG: 1 sec at bin 2 01:30:49 Testing with 128 x 128 offset sub-frame 01:30:49 Camera exposing 01:30:52 Exposure complete 01:30:52 Downloading image... 01:30:53 Image downloaded 01:30:54 Background mean = 65535 (ADU) 01:30:55 Still too light - waiting 15 sec. to try again... 01:31:10 ...wait complete. Sun is now at -3.1 deg. elevation 01:31:10 TEST SG: 1 sec at bin 2 01:31:10 Testing with 128 x 128 offset sub-frame 01:31:10 Camera exposing 01:31:14 Exposure complete 01:31:14 Downloading image... 01:31:15 Image downloaded 01:31:16 Background mean = 65535 (ADU) 01:31:17 Still too light - waiting 15 sec. to try again... 01:31:32 ...wait complete. Sun is now at -3.2 deg. elevation 01:31:32 TEST SG: 1 sec at bin 2 01:31:32 Testing with 128 x 128 offset sub-frame 01:31:32 Camera exposing 01:31:36 Exposure complete 01:31:36 Downloading image... 01:31:37 Image downloaded 01:31:37 Background mean = 65535 (ADU) 01:31:39 Still too light - waiting 15 sec. to try again... 01:31:54 ...wait complete. Sun is now at -3.2 deg. elevation 01:31:54 TEST SG: 1 sec at bin 2 01:31:54 Testing with 128 x 128 offset sub-frame 01:31:54 Camera exposing 01:31:58 Exposure complete 01:31:58 Downloading image... 01:31:59 Image downloaded 01:31:59 Background mean = 63690 (ADU) 01:32:00 Still too light - waiting 15 sec. to try again... 01:32:16 ...wait complete. Sun is now at -3.3 deg. elevation 01:32:16 TEST SG: 1 sec at bin 2 01:32:16 Testing with 128 x 128 offset sub-frame 01:32:16 Camera exposing 01:32:19 Exposure complete 01:32:19 Downloading image... 01:32:20 Image downloaded 01:32:21 Background mean = 59116 (ADU) 01:32:22 Still too light - waiting 15 sec. to try again... 01:32:37 ...wait complete. Sun is now at -3.4 deg. elevation 01:32:37 TEST SG: 1 sec at bin 2 01:32:37 Testing with 128 x 128 offset sub-frame 01:32:37 Camera exposing 01:32:41 Exposure complete 01:32:41 Downloading image... 01:32:42 Image downloaded 01:32:43 Background mean = 54822 (ADU) 01:32:44 Still too light - waiting 15 sec. to try again... 01:32:59 ...wait complete. Sun is now at -3.5 deg. elevation 01:32:59 TEST SG: 1 sec at bin 2 01:32:59 Testing with 128 x 128 offset sub-frame 01:32:59 Camera exposing 01:33:03 Exposure complete 01:33:03 Downloading image... 01:33:04 Image downloaded 01:33:04 Background mean = 50774 (ADU) 01:33:05 Still too light - waiting 15 sec. to try again... 01:33:21 ...wait complete. Sun is now at -3.5 deg. elevation 01:33:21 TEST SG: 1 sec at bin 2 01:33:21 Testing with 128 x 128 offset sub-frame 01:33:21 Camera exposing 01:33:25 Exposure complete 01:33:25 Downloading image... 01:33:26 Image downloaded 01:33:26 Background mean = 46979 (ADU) 01:33:27 Still too light - waiting 15 sec. to try again... 01:33:43 ...wait complete. Sun is now at -3.6 deg. elevation 01:33:43 TEST SG: 1 sec at bin 2 01:33:43 Testing with 128 x 128 offset sub-frame 01:33:43 Camera exposing 01:33:46 Exposure complete 01:33:46 Downloading image... 01:33:47 Image downloaded 01:33:48 Background mean = 43429 (ADU) 01:33:49 Still too light - waiting 15 sec. to try again... 01:34:04 ...wait complete. Sun is now at -3.7 deg. elevation 01:34:04 TEST SG: 1 sec at bin 2 01:34:04 Testing with 128 x 128 offset sub-frame 01:34:04 Camera exposing 01:34:08 Exposure complete 01:34:08 Downloading image... 01:34:09 Image downloaded 01:34:10 Background mean = 40118 (ADU) 01:34:11 Still too light - waiting 15 sec. to try again... 01:34:26 ...wait complete. Sun is now at -3.8 deg. elevation 01:34:26 TEST SG: 1 sec at bin 2 01:34:26 Testing with 128 x 128 offset sub-frame 01:34:26 Camera exposing 01:34:30 Exposure complete 01:34:30 Downloading image... 01:34:31 Image downloaded 01:34:31 Background mean = 37037 (ADU) 01:34:33 Start tracking for real flats 01:34:33 FLAT1 SG: 1 sec at bin 2 01:34:33 Camera exposing 01:34:40 Exposure complete 01:34:40 Stop tracking for 3 sec... 01:34:40 Downloading image... 01:34:41 Image downloaded 01:34:43 Start tracking 01:34:44 Background mean = 34449 (ADU) 01:34:45 FLAT2 SG: 1 sec at bin 2 01:34:45 Camera exposing 01:34:52 Exposure complete 01:34:52 Stop tracking for 3 sec... 01:34:52 Downloading image... 01:34:53 Image downloaded 01:34:55 Start tracking 01:34:56 Background mean = 32916 (ADU) 01:34:57 FLAT3 SG: 1 sec at bin 2 01:34:57 Camera exposing 01:35:04 Exposure complete 01:35:04 Stop tracking for 3 sec... 01:35:04 Downloading image... 01:35:05 Image downloaded 01:35:08 Start tracking 01:35:09 Background mean = 31445 (ADU) 01:35:10 FLAT4 SG: 1 sec at bin 2 01:35:10 Camera exposing 01:35:17 Exposure complete 01:35:17 Stop tracking for 3 sec... 01:35:17 Downloading image... 01:35:18 Image downloaded 01:35:20 Start tracking 01:35:21 Background mean = 29988 (ADU) 01:35:22 FLAT5 SG: 1.05 sec at bin 2 01:35:22 Camera exposing 01:35:30 Exposure complete 01:35:30 Stop tracking for 3 sec... 01:35:30 Downloading image... 01:35:31 Image downloaded 01:35:33 Start tracking 01:35:34 Background mean = 29981 (ADU) 01:35:35 Doing 5 flats in SZ at binning 2 01:35:35 Start slew to flat area... 01:35:37 Switching from SG to SZ filter for imaging 01:35:37 Focus change of -100 steps required 01:35:39 (wait for slew to complete) 01:35:47 (slew complete) 01:35:47 Stop tracking for test exposures 01:35:47 TEST SZ: 1.1 sec at bin 2 01:35:47 Testing with 128 x 128 offset sub-frame 01:35:47 Camera exposing 01:35:50 Exposure complete 01:35:50 Downloading image... 01:35:51 Image downloaded 01:35:52 Background mean = 3777 (ADU) 01:35:53 TEST SZ: 9.17 sec at bin 2 01:35:53 Testing with 128 x 128 offset sub-frame 01:35:53 Camera exposing 01:36:06 Exposure complete 01:36:06 Downloading image... 01:36:07 Image downloaded 01:36:07 Background mean = 26661 (ADU) 01:36:09 Start tracking for real flats 01:36:09 FLAT1 SZ: 10 sec at bin 2 01:36:09 Camera exposing 01:36:25 Exposure complete 01:36:25 Stop tracking for 3 sec... 01:36:25 Downloading image... 01:36:26 Image downloaded 01:36:29 Start tracking 01:36:30 Background mean = 25704 (ADU) 01:36:31 FLAT2 SZ: 10 sec at bin 2 01:36:31 Camera exposing 01:36:48 Exposure complete 01:36:48 Stop tracking for 3 sec... 01:36:48 Downloading image... 01:36:49 Image downloaded 01:36:51 Start tracking 01:36:52 Background mean = 23558 (ADU) 01:36:53 FLAT3 SZ: 10 sec at bin 2 01:36:53 Camera exposing 01:37:10 Exposure complete 01:37:10 Stop tracking for 3 sec... 01:37:10 Downloading image... 01:37:11 Image downloaded 01:37:13 Start tracking 01:37:14 Background mean = 21508 (ADU) 01:37:15 FLAT4 SZ: 10 sec at bin 2 01:37:15 Camera exposing 01:37:31 Exposure complete 01:37:31 Stop tracking for 3 sec... 01:37:31 Downloading image... 01:37:32 Image downloaded 01:37:34 Start tracking 01:37:35 Background mean = 19573 (ADU) 01:37:36 **Sky is too dark 01:37:36 Doing 5 flats in SR at binning 2 01:37:36 Start slew to flat area... 01:37:38 Switching from SZ to SR filter for imaging 01:37:38 Focus change of 50 steps required 01:37:40 (wait for slew to complete) 01:37:48 (slew complete) 01:37:48 Stop tracking for test exposures 01:37:48 TEST SR: 1 sec at bin 2 01:37:48 Testing with 128 x 128 offset sub-frame 01:37:48 Camera exposing 01:37:52 Exposure complete 01:37:52 Downloading image... 01:37:53 Image downloaded 01:37:53 Background mean = 7620 (ADU) 01:37:54 TEST SR: 4.13 sec at bin 2 01:37:54 Testing with 128 x 128 offset sub-frame 01:37:54 Camera exposing 01:38:02 Exposure complete 01:38:02 Downloading image... 01:38:03 Image downloaded 01:38:03 Background mean = 28840 (ADU) 01:38:05 Start tracking for real flats 01:38:05 FLAT1 SR: 4.51 sec at bin 2 01:38:05 Camera exposing 01:38:15 Exposure complete 01:38:15 Stop tracking for 3 sec... 01:38:15 Downloading image... 01:38:16 Image downloaded 01:38:18 Start tracking 01:38:19 Background mean = 28554 (ADU) 01:38:20 FLAT2 SR: 4.98 sec at bin 2 01:38:20 Camera exposing 01:38:32 Exposure complete 01:38:32 Stop tracking for 3 sec... 01:38:32 Downloading image... 01:38:33 Image downloaded 01:38:35 Start tracking 01:38:36 Background mean = 29250 (ADU) 01:38:37 FLAT3 SR: 5.36 sec at bin 2 01:38:37 Camera exposing 01:38:49 Exposure complete 01:38:49 Stop tracking for 3 sec... 01:38:49 Downloading image... 01:38:50 Image downloaded 01:38:52 Start tracking 01:38:53 Background mean = 29059 (ADU) 01:38:54 FLAT4 SR: 5.81 sec at bin 2 01:38:54 Camera exposing 01:39:06 Exposure complete 01:39:06 Stop tracking for 3 sec... 01:39:06 Downloading image... 01:39:07 Image downloaded 01:39:10 Start tracking 01:39:11 Background mean = 29069 (ADU) 01:39:12 FLAT5 SR: 6.3 sec at bin 2 01:39:12 Camera exposing 01:39:25 Exposure complete 01:39:25 Stop tracking for 3 sec... 01:39:25 Downloading image... 01:39:26 Image downloaded 01:39:28 Start tracking 01:39:29 Background mean = 28909 (ADU) 01:39:30 Doing 5 flats in SI at binning 2 01:39:30 Start slew to flat area... 01:39:32 Switching from SR to SI filter for imaging 01:39:32 Focus change of -20 steps required 01:39:34 (wait for slew to complete) 01:39:42 (slew complete) 01:39:42 Stop tracking for test exposures 01:39:42 TEST SI: 6.86 sec at bin 2 01:39:42 Testing with 128 x 128 offset sub-frame 01:39:42 Camera exposing 01:39:51 Exposure complete 01:39:51 Downloading image... 01:39:52 Image downloaded 01:39:53 Background mean = 21891 (ADU) 01:39:54 Start tracking for real flats 01:39:54 (wait for slew to complete) 01:39:56 (slew complete) 01:39:56 FLAT1 SI: 9.87 sec at bin 2 01:39:56 Camera exposing 01:40:12 Exposure complete 01:40:12 Stop tracking for 3 sec... 01:40:12 Downloading image... 01:40:13 Image downloaded 01:40:15 Start tracking 01:40:16 Background mean = 27482 (ADU) 01:40:17 FLAT2 SI: 10 sec at bin 2 01:40:17 Camera exposing 01:40:33 Exposure complete 01:40:33 Stop tracking for 3 sec... 01:40:33 Downloading image... 01:40:34 Image downloaded 01:40:37 Start tracking 01:40:38 Background mean = 25207 (ADU) 01:40:39 FLAT3 SI: 10 sec at bin 2 01:40:39 Camera exposing 01:40:55 Exposure complete 01:40:55 Stop tracking for 3 sec... 01:40:55 Downloading image... 01:40:56 Image downloaded 01:40:58 Start tracking 01:40:59 Background mean = 22822 (ADU) 01:41:00 FLAT4 SI: 10 sec at bin 2 01:41:00 Camera exposing 01:41:16 Exposure complete 01:41:16 Stop tracking for 3 sec... 01:41:16 Downloading image... 01:41:17 Image downloaded 01:41:19 Start tracking 01:41:20 Background mean = 20674 (ADU) 01:41:21 FLAT5 SI: 10 sec at bin 2 01:41:21 Camera exposing 01:41:37 Exposure complete 01:41:37 Stop tracking for 3 sec... 01:41:37 Downloading image... 01:41:38 Image downloaded 01:41:40 Start tracking 01:41:42 Background mean = 18755 (ADU) 01:41:43 **Sky is too dark 01:41:43 Sun is now at -5.3 deg. elevation 01:41:43 Stop tracking 01:41:43 Flat acquisition complete. ACP console log closed 26-Mar-2023 01:41:43 UTC