ACP console log opened 19-Feb-2024 05:27:49 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 05:27:49 This is AcquireScheduler V9.0.3 05:27:49 Custom image file path/names are in use 05:27:49 [PreFlip=300 PostFlip=300 AF=180 PU=60] 05:27:49 Hardware GEM pier side reporting is available. 05:27:51 Initializing AcquireSupport V9.0.3 05:27:51 Weather safe, server is Boltwood Cloud Sensor II 05:27:51 Telescope is ACP->TM61, driver V3 05:27:51 Dome is MaxDome 05:27:51 MaxIm DL is version 6.28 05:27:51 Imager is ASCOM 05:27:51 Using focus offsets and star mags from FilterInfo.txt 05:27:51 Selecting filter V from previous ACP run at 20240219@052439 UTC 05:27:51 Imager readout modes: 05:27:51 0 is Fast 05:27:51 1 is Normal 05:27:51 Guider is SX Universal (no rotator) 05:27:51 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 05:27:51 Max unguided exposure 60 sec. 05:27:51 Guider is set to multi-star mode 05:27:51 (assuring that FocusMax is running now...) 05:27:51 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 05:27:51 Calculated field of view (arcmin): H = 36.3 V = 24.3 05:27:51 Plate solving with GSC 1.1 (ok for wider fields) 05:27:51 Mount supports tracking rate offsets 05:27:51 ==== Starting target IR_Com ==== 05:27:51 ACPS Observation IR_Com(1 of 1) 05:27:51 (belongs to Project AAVSO_survey_HQ_AUTO_ver3479, Plan IR_Com) 05:27:51 (turning on sidereal tracking) 05:27:51 Pointing updates are enabled 05:27:51 Catalog Maximum Mag = 18.0 05:27:51 Start slew to IR_Com... 05:27:53 (wait for slew to complete) 05:29:18 (slew complete) 05:29:18 [flip check: Tn=600s HAc=-15813s GW=T HAz=-15213s DWz=T WF=no] 05:29:18 Updating pointing... 05:29:18 Switching from V to SR filter for pointing exposure 05:29:18 Focus change of -290 steps required 05:29:21 (taking 10 sec. exposure, SR filter, binning = 4) 05:29:21 (using Fast readout mode) 05:29:21 (starting exposure) 05:29:46 (exposure complete) 05:29:49 (exposure complete and image downloaded) 05:29:50 Image finished 05:29:50 Plate-solve pointing image. 05:29:51 165 image stars found 05:29:51 151 catalog stars found 05:29:52 Solved! 42 stars matched. 05:29:52 Average residual is 0.39 arcsec. 05:29:52 Pointing error is 1.420 arcmin @ angle 103.45 05:29:52 True focal length is 3468.7 mm. 05:29:52 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 05:29:52 True image center (J2000): 12h 39m 38.1s 21° 07' 46.57" 05:29:52 Imager sky position angle is 178.9 deg. 05:29:52 [sync] pointing model updated 05:29:52 Within max error tolerance, no re-slew needed. 05:29:52 Target is now centered. 05:29:52 (high cadence option, no web previews) 05:29:52 (aggregated exposure times, trying to autoguide) 05:29:52 Switching from SR to R filter for imaging 05:29:52 Focus change of 270 steps required 05:29:56 (take guider image at initial interval 5 sec) 05:30:10 Multi-star guiding, MaxIm chose star at X=0 Y=0 05:30:11 ** This guide star disappeared or moved > 20 pixels. Can't continue. 05:30:11 **No usable stars in guider image; trying again at max guider exposure 05:30:23 Multi-star guiding, MaxIm chose star at X=1359 Y=470.9982 05:30:24 ** This guide star disappeared or moved > 20 pixels. Can't continue. 05:30:24 **No usable stars at max guider exposure interval, can't guide 05:30:24 **Autoguiding failed. ACP console log closed 19-Feb-2024 05:30:25 UTC