ACP console log opened 18-Jun-2024 07:06:19 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 07:06:19 This is AcquireScheduler V9.0.3 07:06:19 Custom image file path/names are in use 07:06:19 [PreFlip=300 PostFlip=300 AF=180 PU=60] 07:06:19 Hardware GEM pier side reporting is available. 07:06:20 Initializing AcquireSupport V9.0.3 07:06:20 Weather safe, server is Boltwood Cloud Sensor II 07:06:20 User actions detected. 07:06:20 Telescope is ACP->TM61, driver V3 07:06:20 Dome is MaxDome 07:06:20 MaxIm DL is version 6.28 07:06:20 Imager is ASCOM 07:06:20 Using focus offsets and star mags from FilterInfo.txt 07:06:20 Selecting filter V from previous ACP run at 20240618@070539 UTC 07:06:20 Imager readout modes: 07:06:20 0 is Fast 07:06:20 1 is Normal 07:06:20 Guider is SX Universal (no rotator) 07:06:20 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 07:06:20 Max unguided exposure 60 sec. 07:06:20 Guider is set to multi-star mode 07:06:20 (assuring that FocusMax is running now...) 07:06:20 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 07:06:20 Calculated field of view (arcmin): H = 36.3 V = 24.3 07:06:20 Plate solving with GSC 1.1 (ok for wider fields) 07:06:20 Mount supports tracking rate offsets 07:06:20 ==== Starting target V2493_Cyg ==== 07:06:20 ACPS Observation V2493_Cyg(1 of 1) 07:06:20 (belongs to Project AAVSO_survey_HQ_AUTO_ver3479, Plan V2493_Cyg) 07:06:20 (turning on sidereal tracking) 07:06:20 Pointing updates are enabled 07:06:20 Catalog Maximum Mag = 18.0 07:06:20 Start slew to V2493_Cyg... 07:06:22 (wait for slew to complete) 07:07:27 (slew complete) 07:07:27 Calling TargetStart user action. 07:07:27 Project Priority is: undefined 07:07:27 [flip check: Tn=600s HAc=-11426s GW=T HAz=-10826s DWz=T WF=no] 07:07:27 Updating pointing... 07:07:27 Switching from V to SR filter for pointing exposure 07:07:27 Focus change of -290 steps required 07:07:31 (taking 10 sec. exposure, SR filter, binning = 4) 07:07:31 (using Fast readout mode) 07:07:31 (starting exposure) 07:07:56 (exposure complete) 07:07:58 (exposure complete and image downloaded) 07:08:01 PROJNAME=AAVSO_survey_HQ_AUTO put into fits header 07:08:01 CCD-TPWR=100 put into fits header 07:08:01 Focus postion= 3382 07:08:01 Image finished 07:08:01 Plate-solve pointing image. 07:08:01 666 image stars found 07:08:01 212 catalog stars found 07:08:03 Solved! 78 stars matched. 07:08:03 Average residual is 0.29 arcsec. 07:08:03 Pointing error is 0.968 arcmin @ angle 81.80 07:08:03 True focal length is 3467.1 mm. 07:08:03 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 07:08:03 True image center (J2000): 20h 58m 22.3s 43° 53' 51.67" 07:08:03 Imager sky position angle is 179.0 deg. 07:08:03 [sync] pointing model updated 07:08:03 Within max error tolerance, no re-slew needed. 07:08:03 Target is now centered. 07:08:03 (high cadence option, no web previews) 07:08:03 (aggregated exposure times, trying to autoguide) 07:08:03 Switching from SR to SU filter for imaging 07:08:03 No focus change required 07:08:03 (take guider image at initial interval 5 sec) 07:08:13 Multi-star guiding, MaxIm chose star at X=1326.007 Y=607.955 07:08:14 ** This guide star disappeared or moved > 20 pixels. Can't continue. 07:08:14 **No usable stars in guider image; trying again at max guider exposure 07:08:27 Multi-star guiding, MaxIm chose star at X=1325.951 Y=608.0002 07:08:27 (guide star SNR=42.2 X=1326 Y=608) 07:08:28 (first exposure estimate 1 sec) 07:08:32 ** This guide star disappeared or moved > 20 pixels. Can't continue. 07:08:32 **No usable stars this time, must be extremely weak, giving up. 07:08:32 **Autoguiding failed. ACP console log closed 18-Jun-2024 07:08:33 UTC