ACP console log opened 15-Jan-2025 03:25:05 UTC This is ACP version 9.2 (build 1, ACP 9.2.1 (Production)) Licensed to Arne Henden 03:25:05 This is AcquireScheduler V9.1.3 03:25:05 Custom image file path/names are in use 03:25:05 [PreFlip=300 PostFlip=300 AF=180 PU=60] 03:25:05 Hardware GEM pier side reporting is available. 03:25:06 Initializing AcquireSupport V9.2.4 03:25:06 Weather safe, server is Boltwood Cloud Sensor II 03:25:06 User actions detected. 03:25:06 Telescope is ACP->TM61, driver V3 03:25:06 Dome is MaxDome 03:25:06 MaxIm DL is version 6.28 03:25:06 Imager is ASCOM 03:25:06 Using focus offsets and star mags from FilterInfo.txt 03:25:06 Selecting filter B from previous ACP run at 20250115@032446 UTC 03:25:06 Imager readout modes: 03:25:06 0 is Fast 03:25:06 1 is Normal 03:25:06 Guider is SX Universal (no rotator) 03:25:06 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 03:25:06 Max unguided exposure 60 sec. 03:25:06 Guider is set to multi-star mode 03:25:06 (assuring that FocusMax is running now...) 03:25:13 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 03:25:13 Calculated field of view (arcmin): H = 36.3 V = 24.3 03:25:13 Plate solving with GSC 1.1 (ok for wider fields) 03:25:13 Mount supports tracking rate offsets 03:25:13 ==== Starting target GZ_Cet ==== 03:25:13 ACPS Observation GZ_Cet(1 of 1) 03:25:13 (belongs to Project AAVSO_survey_HQ_AUTO_ver3479, Plan GZ_Cet) 03:25:13 (turning on sidereal tracking) 03:25:14 Pointing updates are enabled 03:25:14 Catalog Maximum Mag = 18.0 03:25:14 Start slew to GZ_Cet... 03:25:15 (wait for slew to complete) 03:26:10 (slew complete) 03:26:10 Calling TargetStart user action. 03:26:10 Project Priority is: undefined 03:26:10 [flip check: Tn=480s HAc=8428s GW=T HAz=8908s DWz=T WF=no] 03:26:10 Updating pointing... 03:26:10 Switching from B to SR filter for pointing exposure 03:26:10 Focus change of -320 steps required 03:26:14 (taking 10 sec. exposure, SR filter, binning = 4) 03:26:15 (using Fast readout mode) 03:26:15 (starting exposure) 03:26:38 (exposure complete) 03:26:40 (exposure complete and image downloaded) 03:26:41 Camera temp (deg.C) = -11.9 03:26:42 Focuser position = 3754 03:26:42 Focuser temp (deg.C) = 4.3 03:26:43 PROJNAME=AAVSO_survey_HQ_AUTO put into fits header 03:26:43 CCD-TPWR=28 put into fits header 03:26:43 Focus postion= 3754 03:26:43 Image finished 03:26:43 Plate-solve pointing image. 03:26:44 183 image stars found 03:26:44 91 catalog stars found 03:26:45 Solved! 14 stars matched. 03:26:45 Average residual is 0.42 arcsec. 03:26:45 Pointing error is 1.204 arcmin @ angle 350.79 03:26:45 True focal length is 3484.6 mm. 03:26:45 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 03:26:45 True image center (J2000): 01h 37m 00.3s -09° 11' 22.90" 03:26:45 Imager sky position angle is 178.8 deg. 03:26:45 [sync] pointing model updated 03:26:45 Within max error tolerance, no re-slew needed. 03:26:45 Target is now centered. 03:26:45 (high cadence option, no web previews) 03:26:45 (aggregated exposure times, trying to autoguide) 03:26:45 Switching from SR to R filter for imaging 03:26:45 Focus change of 270 steps required 03:26:48 (take guider image at initial interval 5 sec) 03:27:03 Multi-star guiding, MaxIm chose star at X=914.5823 Y=716.0642 03:27:03 (guide star SNR=8.3 X=915 Y=716) 03:27:03 (first exposure estimate 1.81 sec) 03:27:08 (guide star SNR=3.7 X=915 Y=716) 03:27:08 (final exposure for guiding 1.47 sec) 03:27:13 (guide star SNR=3.3 X=913 Y=714) 03:27:49 **Guider waited for 10 sec and never got a measurement 03:27:50 (take guider image at initial interval 1.47 sec) 03:27:54 Multi-star guiding, MaxIm chose star at X=0 Y=0 03:27:55 ** This guide star disappeared or moved > 20 pixels. Can't continue. 03:27:55 **No usable stars in guider image; trying again at max guider exposure 03:28:08 Multi-star guiding, MaxIm chose star at X=708.2411 Y=456.7723 03:28:09 ** This guide star disappeared or moved > 20 pixels. Can't continue. 03:28:09 **No usable stars at max guider exposure interval, can't guide 03:28:09 **Autoguiding failed. ACP console log closed 15-Jan-2025 03:28:09 UTC