ACP console log opened 24-Jan-2025 04:15:54 UTC This is ACP version 9.2 (build 1, ACP 9.2.1 (Production)) Licensed to Arne Henden 04:15:54 This is AcquireScheduler V9.1.3 04:15:54 Custom image file path/names are in use 04:15:54 [PreFlip=300 PostFlip=300 AF=180 PU=60] 04:15:54 Hardware GEM pier side reporting is available. 04:15:55 Initializing AcquireSupport V9.2.4 04:15:55 Weather safe, server is Boltwood Cloud Sensor II 04:15:55 User actions detected. 04:15:55 Telescope is ACP->TM61, driver V3 04:15:55 Dome is MaxDome 04:15:55 MaxIm DL is version 6.28 04:15:55 Imager is ASCOM 04:15:55 Using focus offsets and star mags from FilterInfo.txt 04:15:55 Selecting filter V from previous ACP run at 20250124@041225 UTC 04:15:55 Imager readout modes: 04:15:55 0 is Fast 04:15:55 1 is Normal 04:15:55 Guider is SX Universal (no rotator) 04:15:55 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 04:15:55 Max unguided exposure 60 sec. 04:15:55 Guider is set to multi-star mode 04:15:55 (assuring that FocusMax is running now...) 04:16:02 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 04:16:02 Calculated field of view (arcmin): H = 36.3 V = 24.3 04:16:02 Plate solving with GSC 1.1 (ok for wider fields) 04:16:02 Mount supports tracking rate offsets 04:16:02 ==== Starting target GZ_Cnc ==== 04:16:02 ACPS Observation GZ_Cnc(1 of 1) 04:16:02 (belongs to Project AAVSO_survey_HQ_AUTO_ver3479, Plan GZ_Cnc) 04:16:02 (turning on sidereal tracking) 04:16:03 Pointing updates are enabled 04:16:03 Catalog Maximum Mag = 18.0 04:16:03 Start slew to GZ_Cnc... 04:16:04 (wait for slew to complete) 04:16:45 (slew complete) 04:16:45 Calling TargetStart user action. 04:16:45 Project Priority is: undefined 04:16:45 [flip check: Tn=540s HAc=-13937s GW=T HAz=-13397s DWz=T WF=no] 04:16:45 Updating pointing... 04:16:45 Switching from V to SR filter for pointing exposure 04:16:45 Focus change of -290 steps required 04:16:48 (taking 10 sec. exposure, SR filter, binning = 4) 04:16:48 (using Fast readout mode) 04:16:48 (starting exposure) 04:17:11 (exposure complete) 04:17:14 (exposure complete and image downloaded) 04:17:14 Camera temp (deg.C) = -12 04:17:15 Focuser position = 3870 04:17:15 Focuser temp (deg.C) = -1.8 04:17:16 PROJNAME=AAVSO_survey_HQ_AUTO put into fits header 04:17:16 CCD-TPWR=13 put into fits header 04:17:17 Focus postion= 3870 04:17:17 Image finished 04:17:17 Plate-solve pointing image. 04:17:18 255 image stars found 04:17:18 127 catalog stars found 04:17:19 Solved! 39 stars matched. 04:17:19 Average residual is 0.41 arcsec. 04:17:19 Pointing error is 1.963 arcmin @ angle 295.22 04:17:19 True focal length is 3469.2 mm. 04:17:19 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 04:17:19 True image center (J2000): 09h 15m 44.5s 09° 01' 38.17" 04:17:19 Imager sky position angle is 178.7 deg. 04:17:19 [sync] pointing model updated 04:17:19 Within max error tolerance, no re-slew needed. 04:17:19 Target is now centered. 04:17:19 (high cadence option, no web previews) 04:17:20 (long exposure, trying to autoguide) 04:17:20 Switching from SR to V filter for imaging 04:17:20 Focus change of 290 steps required 04:17:23 (take guider image at initial interval 5 sec) 04:17:36 Multi-star guiding, MaxIm chose star at X=1027.593 Y=945.0026 04:17:37 ** This guide star disappeared or moved > 20 pixels. Can't continue. 04:17:37 **No usable stars in guider image; trying again at max guider exposure 04:17:50 Multi-star guiding, MaxIm chose star at X=0 Y=0 04:17:51 ** This guide star disappeared or moved > 20 pixels. Can't continue. 04:17:51 **No usable stars at max guider exposure interval, can't guide 04:17:51 **Autoguiding failed. ACP console log closed 24-Jan-2025 04:17:52 UTC