ACP console log opened 24-Feb-2024 11:39:46 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 11:39:46 This is AcquireScheduler V9.0.3 11:39:46 Custom image file path/names are in use 11:39:46 [PreFlip=300 PostFlip=300 AF=180 PU=60] 11:39:46 Hardware GEM pier side reporting is available. 11:39:48 Initializing AcquireSupport V9.0.3 11:39:48 Weather safe, server is Boltwood Cloud Sensor II 11:39:48 Telescope is ACP->TM61, driver V3 11:39:48 Dome is MaxDome 11:39:48 MaxIm DL is version 6.28 11:39:48 Imager is ASCOM 11:39:48 Using focus offsets and star mags from FilterInfo.txt 11:39:48 Selecting filter SR from previous ACP run at 20240224@113838 UTC 11:39:48 Imager readout modes: 11:39:48 0 is Fast 11:39:48 1 is Normal 11:39:48 Guider is SX Universal (no rotator) 11:39:48 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 11:39:48 Max unguided exposure 60 sec. 11:39:48 Guider is set to multi-star mode 11:39:48 (assuring that FocusMax is running now...) 11:39:48 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 11:39:48 Calculated field of view (arcmin): H = 36.3 V = 24.3 11:39:48 Plate solving with GSC 1.1 (ok for wider fields) 11:39:48 Mount supports tracking rate offsets 11:39:48 ==== Starting target M56_V6 ==== 11:39:48 ACPS Observation M56_V6(1 of 1) 11:39:48 (belongs to Project AAVSO_survey_HQ_AUTO_ver3479, Plan M56_V6) 11:39:48 (turning on sidereal tracking) 11:39:48 Pointing updates are enabled 11:39:48 Catalog Maximum Mag = 18.0 11:39:48 Start slew to M56_V6... 11:39:50 (wait for slew to complete) 11:41:17 (slew complete) 11:41:17 [flip check: Tn=660s HAc=-16055s GW=T HAz=-15395s DWz=T WF=no] 11:41:17 Updating pointing... 11:41:17 (taking 10 sec. exposure, SR filter, binning = 4) 11:41:17 (using Fast readout mode) 11:41:17 (starting exposure) 11:41:32 (exposure complete) 11:41:35 (exposure complete and image downloaded) 11:41:36 Image finished 11:41:36 Plate-solve pointing image. 11:41:37 890 image stars found 11:41:37 357 catalog stars found 11:41:38 Solved! 111 stars matched. 11:41:38 Average residual is 0.33 arcsec. 11:41:38 Pointing error is 0.702 arcmin @ angle 247.09 11:41:38 True focal length is 3465.6 mm. 11:41:38 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 11:41:38 True image center (J2000): 19h 16m 32.5s 30° 10' 47.80" 11:41:38 Imager sky position angle is 179.0 deg. 11:41:38 [sync] pointing model updated 11:41:38 Within max error tolerance, no re-slew needed. 11:41:38 Target is now centered. 11:41:38 (high cadence option, no web previews) 11:41:38 (long exposure, trying to autoguide) 11:41:38 Switching from SR to B filter for imaging 11:41:38 Focus change of 320 steps required 11:41:42 (take guider image at initial interval 5 sec) 11:41:55 Multi-star guiding, MaxIm chose star at X=1287.006 Y=882 11:41:55 ** This guide star disappeared or moved > 20 pixels. Can't continue. 11:41:55 **No usable stars in guider image; trying again at max guider exposure 11:42:08 Multi-star guiding, MaxIm chose star at X=1027.201 Y=945.0554 11:42:09 ** This guide star disappeared or moved > 20 pixels. Can't continue. 11:42:09 **No usable stars at max guider exposure interval, can't guide 11:42:09 **Autoguiding failed. ACP console log closed 24-Feb-2024 11:42:10 UTC