ACP console log opened 22-Feb-2024 06:42:33 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 06:42:33 This is AcquireScheduler V9.0.3 06:42:33 Custom image file path/names are in use 06:42:33 [PreFlip=300 PostFlip=300 AF=180 PU=60] 06:42:33 Hardware GEM pier side reporting is available. 06:42:34 Initializing AcquireSupport V9.0.3 06:42:34 Weather safe, server is Boltwood Cloud Sensor II 06:42:34 Telescope is ACP->TM61, driver V3 06:42:34 Dome is MaxDome 06:42:34 MaxIm DL is version 6.28 06:42:34 Imager is ASCOM 06:42:34 Using focus offsets and star mags from FilterInfo.txt 06:42:34 Selecting filter B from previous ACP run at 20240222@063942 UTC 06:42:34 Imager readout modes: 06:42:34 0 is Fast 06:42:34 1 is Normal 06:42:34 Guider is SX Universal (no rotator) 06:42:34 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 06:42:34 Max unguided exposure 60 sec. 06:42:34 Guider is set to multi-star mode 06:42:34 (assuring that FocusMax is running now...) 06:42:34 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 06:42:34 Calculated field of view (arcmin): H = 36.3 V = 24.3 06:42:34 Plate solving with GSC 1.1 (ok for wider fields) 06:42:34 Mount supports tracking rate offsets 06:42:34 ==== Starting target IR_Com ==== 06:42:34 ACPS Observation IR_Com(1 of 1) 06:42:34 (belongs to Project AAVSO_MISC_HQA_AUTO_ver3479, Plan IR_Com) 06:42:34 (turning on sidereal tracking) 06:42:34 Pointing updates are enabled 06:42:34 Catalog Maximum Mag = 18.0 06:42:34 Start slew to IR_Com... 06:42:36 (wait for slew to complete) 06:44:21 (slew complete) 06:44:21 [flip check: Tn=600s HAc=-10588s GW=T HAz=-9988s DWz=T WF=no] 06:44:21 Updating pointing... 06:44:21 Switching from B to SR filter for pointing exposure 06:44:21 Focus change of -320 steps required 06:44:24 (taking 10 sec. exposure, SR filter, binning = 4) 06:44:24 (using Fast readout mode) 06:44:25 (starting exposure) 06:44:50 (exposure complete) 06:44:53 (exposure complete and image downloaded) 06:44:54 Image finished 06:44:54 Plate-solve pointing image. 06:44:55 157 image stars found 06:44:55 151 catalog stars found 06:44:56 Solved! 48 stars matched. 06:44:56 Average residual is 0.34 arcsec. 06:44:56 Pointing error is 2.155 arcmin @ angle 273.45 06:44:56 True focal length is 3467.5 mm. 06:44:56 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 06:44:56 True image center (J2000): 12h 39m 22.9s 21° 08' 14.15" 06:44:56 Imager sky position angle is 178.9 deg. 06:44:56 [sync] pointing model updated 06:44:56 Re-slew to target. 06:44:56 Start slew to IR_Com... 06:44:58 (wait for slew to complete) 06:45:08 (slew complete) 06:45:08 Target is now centered. 06:45:08 (high cadence option, no web previews) 06:45:08 (aggregated exposure times, trying to autoguide) 06:45:08 Switching from SR to R filter for imaging 06:45:08 Focus change of 270 steps required 06:45:11 (take guider image at initial interval 5 sec) 06:45:26 Multi-star guiding, MaxIm chose star at X=1018.004 Y=565 06:45:27 ** This guide star disappeared or moved > 20 pixels. Can't continue. 06:45:27 **No usable stars in guider image; trying again at max guider exposure 06:45:40 Multi-star guiding, MaxIm chose star at X=711 Y=329 06:45:40 ** This guide star disappeared or moved > 20 pixels. Can't continue. 06:45:41 **No usable stars at max guider exposure interval, can't guide 06:45:41 **Autoguiding failed. ACP console log closed 22-Feb-2024 06:45:41 UTC