ACP console log opened 06-Feb-2025 08:27:55 UTC This is ACP version 9.2 (build 1, ACP 9.2.1 (Production)) Licensed to Arne Henden 08:27:55 This is AcquireScheduler V9.1.3 08:27:55 Custom image file path/names are in use 08:27:55 [PreFlip=300 PostFlip=300 AF=180 PU=60] 08:27:55 Hardware GEM pier side reporting is available. 08:27:56 Initializing AcquireSupport V9.2.4 08:27:56 Weather safe, server is Boltwood Cloud Sensor II 08:27:56 User actions detected. 08:27:56 Telescope is ACP->TM61, driver V3 08:27:56 Dome is MaxDome 08:27:56 MaxIm DL is version 6.28 08:27:56 Imager is ASCOM 08:27:56 Using focus offsets and star mags from FilterInfo.txt 08:27:56 Selecting filter V from previous ACP run at 20250206@082520 UTC 08:27:56 Imager readout modes: 08:27:56 0 is Fast 08:27:56 1 is Normal 08:27:56 Guider is SX Universal (no rotator) 08:27:56 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 08:27:56 Max unguided exposure 60 sec. 08:27:56 Guider is set to multi-star mode 08:27:56 (assuring that FocusMax is running now...) 08:28:03 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 08:28:03 Calculated field of view (arcmin): H = 36.3 V = 24.3 08:28:03 Plate solving with GSC 1.1 (ok for wider fields) 08:28:03 Mount supports tracking rate offsets 08:28:03 ==== Starting target IR_Com ==== 08:28:03 ACPS Observation IR_Com(1 of 1) 08:28:03 (belongs to Project AAVSO_MISC_HQA_AUTO_ver3479, Plan IR_Com) 08:28:03 (turning on sidereal tracking) 08:28:04 Pointing updates are enabled 08:28:04 Catalog Maximum Mag = 18.0 08:28:04 Start slew to IR_Com... 08:28:05 (wait for slew to complete) 08:29:17 (slew complete) 08:29:17 Calling TargetStart user action. 08:29:17 Project Priority is: undefined 08:29:17 [flip check: Tn=600s HAc=-7883s GW=T HAz=-7283s DWz=T WF=no] 08:29:17 Updating pointing... 08:29:17 Switching from V to SR filter for pointing exposure 08:29:17 Focus change of -290 steps required 08:29:21 (taking 10 sec. exposure, SR filter, binning = 4) 08:29:21 (using Fast readout mode) 08:29:21 (starting exposure) 08:29:43 (exposure complete) 08:29:45 (exposure complete and image downloaded) 08:29:45 Camera temp (deg.C) = -11.9 08:29:46 Focuser position = 3499 08:29:46 Focuser temp (deg.C) = 15.2 08:29:47 PROJNAME=AAVSO_MISC_HQA_AUTO put into fits header 08:29:47 CCD-TPWR=60 put into fits header 08:29:48 Focus postion= 3499 08:29:48 Image finished 08:29:48 Plate-solve pointing image. 08:29:49 252 image stars found 08:29:49 151 catalog stars found 08:29:50 Solved! 58 stars matched. 08:29:50 Average residual is 0.35 arcsec. 08:29:50 Pointing error is 0.695 arcmin @ angle 25.22 08:29:50 True focal length is 3471.0 mm. 08:29:50 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 08:29:50 True image center (J2000): 12h 39m 33.4s 21° 08' 44.13" 08:29:50 Imager sky position angle is 178.9 deg. 08:29:50 [sync] pointing model updated 08:29:50 Within max error tolerance, no re-slew needed. 08:29:50 Target is now centered. 08:29:50 (high cadence option, no web previews) 08:29:50 (aggregated exposure times, trying to autoguide) 08:29:50 Switching from SR to R filter for imaging 08:29:50 Focus change of 270 steps required 08:29:54 (take guider image at initial interval 5 sec) 08:30:08 Multi-star guiding, MaxIm chose star at X=1088.073 Y=989.3064 08:30:08 (guide star SNR=3.8 X=1088 Y=989) 08:30:09 (first exposure estimate 3.97 sec) 08:30:16 (guide star SNR=2.8 X=1088 Y=989) 08:30:16 (final exposure for guiding 4.24 sec) 08:30:24 (guide star SNR=3.3 X=1088 Y=988) 08:31:11 **Guider waited for 21.2 sec and never got a measurement 08:31:12 (take guider image at initial interval 4.24 sec) 08:31:20 Multi-star guiding, MaxIm chose star at X=0 Y=0 08:31:20 ** This guide star disappeared or moved > 20 pixels. Can't continue. 08:31:21 **No usable stars in guider image; trying again at max guider exposure 08:31:34 Multi-star guiding, MaxIm chose star at X=75 Y=829 08:31:34 ** This guide star disappeared or moved > 20 pixels. Can't continue. 08:31:35 **No usable stars at max guider exposure interval, can't guide 08:31:35 **Autoguiding failed. ACP console log closed 06-Feb-2025 08:31:36 UTC