ACP console log opened 16-Feb-2024 11:31:31 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 11:31:31 This is AcquireScheduler V9.0.3 11:31:31 Custom image file path/names are in use 11:31:31 [PreFlip=300 PostFlip=300 AF=180 PU=60] 11:31:31 Hardware GEM pier side reporting is available. 11:31:33 Initializing AcquireSupport V9.0.3 11:31:33 Weather safe, server is Boltwood Cloud Sensor II 11:31:33 Telescope is ACP->TM61, driver V3 11:31:33 Dome is MaxDome 11:31:33 MaxIm DL is version 6.28 11:31:33 Imager is ASCOM 11:31:33 Using focus offsets and star mags from FilterInfo.txt 11:31:33 Selecting filter SG from previous ACP run at 20240216@112448 UTC 11:31:33 Imager readout modes: 11:31:33 0 is Fast 11:31:33 1 is Normal 11:31:33 Guider is SX Universal (no rotator) 11:31:33 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 11:31:33 Max unguided exposure 60 sec. 11:31:33 Guider is set to multi-star mode 11:31:33 (assuring that FocusMax is running now...) 11:31:33 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 11:31:33 Calculated field of view (arcmin): H = 36.3 V = 24.3 11:31:33 Plate solving with GSC 1.1 (ok for wider fields) 11:31:33 Mount supports tracking rate offsets 11:31:33 ==== Starting target V884_Her ==== 11:31:33 ACPS Observation V884_Her(1 of 1) 11:31:33 (belongs to Project AAVSO_MISC_PYG_AUTO_ver3260, Plan V884_Her) 11:31:33 (turning on sidereal tracking) 11:31:33 Pointing updates are enabled 11:31:33 Catalog Maximum Mag = 18.0 11:31:33 Start slew to V884_Her... 11:31:35 (wait for slew to complete) 11:32:04 (slew complete) 11:32:04 [flip check: Tn=420s HAc=-14041s GW=T HAz=-13621s DWz=T WF=no] 11:32:04 Updating pointing... 11:32:04 Switching from SG to SR filter for pointing exposure 11:32:04 Focus change of -50 steps required 11:32:07 (taking 10 sec. exposure, SR filter, binning = 4) 11:32:07 (using Fast readout mode) 11:32:07 (starting exposure) 11:37:48 **Pointing update error from MaxIm.CCDCamera: **Exposure failed after being successfully started 11:37:48 (high cadence option, no web previews) 11:37:48 (aggregated exposure times, trying to autoguide) 11:37:48 Switching from SR to V filter for imaging 11:37:48 Focus change of 290 steps required 11:37:52 (take guider image at initial interval 5 sec) 11:38:05 Multi-star guiding, MaxIm chose star at X=0 Y=0 11:38:06 ** This guide star disappeared or moved > 20 pixels. Can't continue. 11:38:06 **No usable stars in guider image; trying again at max guider exposure 11:38:18 Multi-star guiding, MaxIm chose star at X=0 Y=0 11:38:19 ** This guide star disappeared or moved > 20 pixels. Can't continue. 11:38:19 **No usable stars at max guider exposure interval, can't guide 11:38:19 **Autoguiding failed. 11:38:19 (**AG failed, but individual exposure(s) can be unguided) 11:38:19 [flip check: Tn=360s HAc=-13665s GW=T HAz=-13305s DWz=T WF=no] 11:38:19 Imaging to V884_Her_V_20240216_113819_T3 11:38:19 (taking 60 sec. exposure, V filter, binning = 2) 11:38:19 (using Normal readout mode) 11:38:19 (starting exposure) 11:44:55 **Exposure failed after being successfully started ACP console log closed 16-Feb-2024 11:44:56 UTC