ACP console log opened 02-Dec-2020 07:44:21 UTC
This is ACP version 8.2 (build 7, V8.2 Production Release)
Licensed to Arne Henden
07:44:21 This is AcquireScheduler V8.2.5
07:44:21 Custom image file path/names are in use
07:44:21   [PreFlip=300 PostFlip=300 AF=180 PU=60]
07:44:21 Hardware GEM pier side reporting is available.
07:44:22 Initializing AcquireSupport V8.2.10
07:44:22 Weather safe, server is Boltwood Cloud Sensor II
07:44:22 User actions detected.
07:44:22 Telescope is ACP->TM61, driver V3
07:44:22 Dome is MaxDome
07:44:22 MaxIm DL is version 6.21
07:44:22 Imager is QSI Universal
07:44:22 Using focus offsets and star mags from FilterInfo.txt
07:44:22 Selecting filter V from previous ACP run at 20201202@074128 UTC
07:44:23 Imager readout modes:
07:44:23   0 is Image Quality
07:44:23 Guider is SX Universal (no rotator)
07:44:23 Guider plate scale unknown, guided dither with guider pixels
07:44:23 Max unguided exposure 60 sec.
07:44:23 (assuring that FocusMax is running now...)
07:44:28 Calculated unbinned plate scales (arcsec/pix): H = 0.32 V = 0.32
07:44:28 Calculated field of view (arcmin): H = 17.8 V = 13.4
07:44:28 Plate solving with GSC 1.1 (ok for wider fields)
07:44:28 Mount supports tracking rate offsets
07:44:28 ACPS Observation CVSO_90(1 of 1)
07:44:28   (belongs to Project AAVSO_P159_WFM_AUTO_ver1729, Plan CVSO_90)
07:44:28   (turning on sidereal tracking)
07:44:28 Pointing updates are enabled
07:44:28   Start slew to CVSO_90...
07:44:30   (wait for slew to complete)
07:45:00   (slew complete)
07:45:00   Calling TargetStart user action.
07:45:00     [flip check:  Tn=660s HAc=-465s GW=T HAz=195s DWz=T WF=no]
07:45:00   Updating pointing...
07:45:00   (taking 10 sec. exposure, V filter, binning = 4)
07:45:00   (using Image Quality readout mode)
07:45:02   (starting exposure)
07:45:12   (exposure complete)
07:45:19   (exposure complete and image downloaded)
07:45:20   Image finished
07:45:20   Plate-solve pointing image.
07:45:20   34 image stars found
07:45:21   79 catalog stars found
07:45:22   Solved! 20 stars matched.
07:45:22   Average residual is 0.28 arcsec.
07:45:22   Pointing error is 0.086 arcmin @ angle 232.01
07:45:22   True focal length is 3461.6 mm.
07:45:22   True binned plate scales (arcsec/pix): H = 1.29 V = 1.29
07:45:22   True image center (J2000): 05h 31m 20.4s   -00° 49' 22.99"
07:45:22   Imager sky position angle is 2.1 deg.
07:45:22   [sync] pointing model updated
07:45:22   Within max error tolerance, no re-slew needed.
07:45:22   Target is now centered.
07:45:22   (high cadence option, no web previews)
07:45:22   (aggregated exposure times, trying to autoguide)
07:45:22   Switching from V to B filter for imaging
07:45:22   Focus change of 4 steps required
07:45:27   (take guider image at initial interval 5 sec)
07:45:34   (guide star SNR=5.9 X=50 Y=506)
07:45:35   (first exposure estimate 2.55 sec)
07:45:43 ** This guide star disappeared or moved > 20 pixels. Can't continue.
07:45:43 **No usable stars this time, must be extremely weak, giving up.
07:45:43 **Autoguiding failed.
ACP console log closed 02-Dec-2020 07:45:43 UTC