ACP console log opened 08-Apr-2019 01:56:44 UTC This is ACP version 8.1 (build 2, Product Version 8.1.1) Licensed to Arne Henden 01:56:44 This is AutoFlat version 8.1.0 01:56:44 Using flat plan defaultduskflat.txt 01:56:44 Starting dusk flats. Low Sun at 8:08:58 PM 01:56:44 (tracking on) 01:56:44 Starting flat field acquisition. 01:56:44 Reducing slew settle time to 0 sec. 01:56:44 Flats will be acquired with Image Quality readout mode 01:56:44 Doing 3 flats in Ha at binning 1 01:56:44 Start slew to flat area... 01:56:46 (wait for slew to complete) 01:57:30 (slew complete) 01:57:30 (tracking off...) 01:57:30 TEST Ha: 1 sec at bin 1 01:57:31 Testing with 64 x 64 sub-frame 01:57:31 Camera exposing 01:57:35 Exposure complete 01:57:36 Image downloaded 01:57:38 Background mean = 277 (ADU) 01:57:39 **Sky is too dark 01:57:40 Doing 3 flats in B at binning 1 01:57:40 Start slew to flat area... 01:57:43 Switching from Ha to B filter for imaging 01:57:43 Focus change of 29 steps required 01:57:44 (wait for slew to complete) 01:57:45 (slew complete) 01:57:45 (tracking off...) 01:57:45 TEST B: 1 sec at bin 1 01:57:45 Testing with 64 x 64 sub-frame 01:57:45 Camera exposing 01:57:51 Exposure complete 01:57:53 Image downloaded 01:57:57 Background mean = 562 (ADU) 01:57:58 **Sky is too dark 01:57:59 Doing 3 flats in V at binning 1 01:57:59 Start slew to flat area... 01:58:01 Switching from B to V filter for imaging 01:58:01 Focus change of -25 steps required 01:58:02 (wait for slew to complete) 01:58:03 (slew complete) 01:58:03 (tracking off...) 01:58:03 TEST V: 1 sec at bin 1 01:58:03 Testing with 64 x 64 sub-frame 01:58:03 Camera exposing 01:58:12 Exposure complete 01:58:14 Image downloaded 01:58:15 Background mean = 487 (ADU) 01:58:16 **Sky is too dark 01:58:16 Doing 3 flats in R at binning 1 01:58:16 Start slew to flat area... 01:58:20 Switching from V to R filter for imaging 01:58:20 Focus change of -29 steps required 01:58:21 (tracking off...) 01:58:21 TEST R: 1 sec at bin 1 01:58:21 Testing with 64 x 64 sub-frame 01:58:21 Camera exposing 01:58:27 Exposure complete 01:58:29 Image downloaded 01:58:29 Background mean = 451 (ADU) 01:58:30 **Sky is too dark 01:58:31 Restore slew settle time to 5 sec. 01:58:31 Sun is now at -6.9 deg. elevation 01:58:31 Flat acquisition complete. ACP console log closed 08-Apr-2019 01:58:31 UTC