ACP console log opened 20-Sep-2023 11:32:51 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 11:32:51 This is AcquireScheduler V9.0.3 11:32:51 Custom image file path/names are in use 11:32:51 [PreFlip=300 PostFlip=300 AF=180 PU=60] 11:32:51 Hardware GEM pier side reporting is available. 11:32:52 Initializing AcquireSupport V9.0.3 11:32:52 Weather safe, server is Boltwood Cloud Sensor II 11:32:52 Telescope is ACP->TM61, driver V3 11:32:52 Dome is MaxDome 11:32:52 MaxIm DL is version 6.28 11:32:52 Imager is ASCOM 11:32:52 Using focus offsets and star mags from FilterInfo.txt 11:32:52 Selecting filter V from previous ACP run at 20230920@113218 UTC 11:32:52 Imager readout modes: 11:32:52 0 is Fast 11:32:52 1 is Normal 11:32:52 Guider is SX Universal (no rotator) 11:32:52 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 11:32:52 Max unguided exposure 60 sec. 11:32:52 (assuring that FocusMax is running now...) 11:32:52 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 11:32:52 Calculated field of view (arcmin): H = 36.3 V = 24.3 11:32:52 Plate solving with GSC 1.1 (ok for wider fields) 11:32:52 Mount supports tracking rate offsets 11:32:52 ==== Starting target NGC_1904 ==== 11:32:52 ACPS Observation NGC_1904(1 of 1) 11:32:52 (belongs to Project AAVSO_Pgc_Welch_AUTO_ver2411, Plan NGC_1904) 11:32:52 (turning on sidereal tracking) 11:32:52 Pointing updates are enabled 11:32:52 Catalog Maximum Mag = 18.0 11:32:52 Start slew to NGC_1904... 11:32:54 (wait for slew to complete) 11:34:14 (slew complete) 11:34:14 [flip check: Tn=420s HAc=-3678s GW=T HAz=-3258s DWz=T WF=no] 11:34:14 Updating pointing... 11:34:14 Switching from V to SR filter for pointing exposure 11:34:14 Focus change of -290 steps required 11:34:17 (taking 10 sec. exposure, SR filter, binning = 4) 11:34:17 (using Fast readout mode) 11:34:17 (starting exposure) 11:39:55 **Pointing update error from MaxIm.CCDCamera: **Exposure failed after being successfully started 11:39:55 (high cadence option, no web previews) 11:39:55 [flip check: Tn=360s HAc=-3335s GW=T HAz=-2975s DWz=T WF=no] 11:39:55 Imaging to NGC_1904_SG_20230920_113955_T3 11:39:55 Switching from SR to SG filter for imaging 11:39:55 Focus change of 50 steps required 11:39:58 (taking 60 sec. exposure, SG filter, binning = 2) 11:39:58 (using Normal readout mode) 11:39:58 (starting exposure) 11:46:31 **Exposure failed after being successfully started ACP console log closed 20-Sep-2023 11:46:31 UTC