ACP console log opened 15-Feb-2024 05:42:40 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 05:42:40 This is AcquireScheduler V9.0.3 05:42:40 Custom image file path/names are in use 05:42:40 [PreFlip=300 PostFlip=300 AF=180 PU=60] 05:42:40 Hardware GEM pier side reporting is available. 05:42:42 Initializing AcquireSupport V9.0.3 05:42:42 Weather safe, server is Boltwood Cloud Sensor II 05:42:42 Telescope is ACP->TM61, driver V3 05:42:42 Dome is MaxDome 05:42:42 MaxIm DL is version 6.28 05:42:42 Imager is ASCOM 05:42:42 Using focus offsets and star mags from FilterInfo.txt 05:42:42 Selecting filter SR from previous ACP run at 20240215@053811 UTC 05:42:42 Imager readout modes: 05:42:42 0 is Fast 05:42:42 1 is Normal 05:42:42 Guider is SX Universal (no rotator) 05:42:42 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 05:42:42 Max unguided exposure 60 sec. 05:42:42 Guider is set to multi-star mode 05:42:42 (assuring that FocusMax is running now...) 05:42:42 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 05:42:42 Calculated field of view (arcmin): H = 36.3 V = 24.3 05:42:42 Plate solving with GSC 1.1 (ok for wider fields) 05:42:42 Mount supports tracking rate offsets 05:42:42 ==== Starting target IR_Com ==== 05:42:42 ACPS Observation IR_Com(1 of 1) 05:42:42 (belongs to Project AAVSO_survey_HQ_AUTO_ver3479, Plan IR_Com) 05:42:42 (turning on sidereal tracking) 05:42:42 Pointing updates are enabled 05:42:42 Catalog Maximum Mag = 18.0 05:42:42 Start slew to IR_Com... 05:42:44 (wait for slew to complete) 05:44:09 (slew complete) 05:44:09 [flip check: Tn=600s HAc=-15865s GW=T HAz=-15265s DWz=T WF=no] 05:44:09 Updating pointing... 05:44:09 (taking 10 sec. exposure, SR filter, binning = 4) 05:44:09 (using Fast readout mode) 05:44:09 (starting exposure) 05:44:25 (exposure complete) 05:44:28 (exposure complete and image downloaded) 05:44:29 Image finished 05:44:29 Plate-solve pointing image. 05:44:30 187 image stars found 05:44:30 151 catalog stars found 05:44:31 Solved! 43 stars matched. 05:44:31 Average residual is 0.35 arcsec. 05:44:31 Pointing error is 0.698 arcmin @ angle 260.65 05:44:31 True focal length is 3464.0 mm. 05:44:31 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 05:44:31 True image center (J2000): 12h 39m 29.2s 21° 07' 59.59" 05:44:31 Imager sky position angle is 178.9 deg. 05:44:31 [sync] pointing model updated 05:44:31 Within max error tolerance, no re-slew needed. 05:44:31 Target is now centered. 05:44:31 (high cadence option, no web previews) 05:44:31 (aggregated exposure times, trying to autoguide) 05:44:31 Switching from SR to R filter for imaging 05:44:31 Focus change of 270 steps required 05:44:34 (take guider image at initial interval 5 sec) 05:44:49 Multi-star guiding, MaxIm chose star at X=0 Y=0 05:44:50 ** This guide star disappeared or moved > 20 pixels. Can't continue. 05:44:50 **No usable stars in guider image; trying again at max guider exposure 05:45:03 Multi-star guiding, MaxIm chose star at X=708.0715 Y=456.9991 05:45:03 ** This guide star disappeared or moved > 20 pixels. Can't continue. 05:45:04 **No usable stars at max guider exposure interval, can't guide 05:45:04 **Autoguiding failed. ACP console log closed 15-Feb-2024 05:45:04 UTC