ACP console log opened 15-Mar-2022 09:58:00 UTC
This is ACP version 8.3 (build 1, Release 8.3)
Licensed to Arne Henden
09:58:00 This is AcquireScheduler V8.2.8
09:58:00 Custom image file path/names are in use
09:58:00   [PreFlip=300 PostFlip=300 AF=180 PU=60]
09:58:00 Hardware GEM pier side reporting is available.
09:58:02 Initializing AcquireSupport V8.3.1
09:58:02 Weather safe, server is Boltwood Cloud Sensor II
09:58:02 User actions detected.
09:58:02 Telescope is ACP->TM61, driver V3
09:58:02 Dome is MaxDome
09:58:02 MaxIm DL is version 6.26
09:58:02 Imager is ASCOM
09:58:02 Using focus offsets and star mags from FilterInfo.txt
09:58:02 Selecting filter Open from previous ACP run at 20220315@094241 UTC
09:58:02 Imager readout modes:
09:58:02   0 is Fast
09:58:02   1 is Normal
09:58:02 Guider is SX Universal (no rotator)
09:58:02 Guider plate scale unknown, guided dither with guider pixels
09:58:02 Max unguided exposure 61 sec.
09:58:02 (assuring that FocusMax is running now...)
09:58:07 Calculated unbinned plate scales (arcsec/pix): H = 0.22 V = 0.22
09:58:07 Calculated field of view (arcmin): H = 35.8 V = 24.0
09:58:07 Plate solving with GSC 1.1 (ok for wider fields)
09:58:07 Mount supports tracking rate offsets
09:58:07 ACPS Observation U_Sco(1 of 1)
09:58:07   (belongs to Project AAVSO_survey_HQ_AUTO_ver2706, Plan U_Sco)
09:58:07   (turning on sidereal tracking)
09:58:07 Pointing updates are enabled
09:58:07   Start slew to U_Sco...
09:58:09   (wait for slew to complete)
09:58:49   (slew complete)
09:58:49   Calling TargetStart user action.
09:58:49     [flip check:  Tn=660s HAc=-7188s GW=T HAz=-6528s DWz=T WF=no]
09:58:49   Updating pointing...
09:58:49   Switching from Open to SR filter for pointing exposure
09:58:49   Focus change of 360 steps required
09:58:57   (taking 10 sec. exposure, SR filter, binning = 2)
09:58:57   (using Fast readout mode)
09:58:57   (starting [RBI] + exposure)
09:59:11   (exposure complete)
09:59:14   (exposure complete and image downloaded)
09:59:15   Image finished
09:59:16   Plate-solve pointing image.
09:59:19   419 image stars found
09:59:19   245 catalog stars found
09:59:21   Solved! 60 stars matched.
09:59:21   Average residual is 0.18 arcsec.
09:59:21   Pointing error is 2.567 arcmin @ angle 80.21
09:59:21   True focal length is 3467.3 mm.
09:59:21   True binned plate scales (arcsec/pix): H = 0.45 V = 0.45
09:59:21   True image center (J2000): 16h 22m 41.4s   -17° 52' 16.58"
09:59:21   Imager sky position angle is 183.0 deg.
09:59:21   [sync] pointing model updated
09:59:21   Within max error tolerance, no re-slew needed.
09:59:21   Target is now centered.
09:59:21   (high cadence option, no web previews)
09:59:22   (aggregated exposure times, trying to autoguide)
09:59:22   Switching from SR to V filter for imaging
09:59:22   Focus change of 290 steps required
09:59:31   (take guider image at initial interval 10 sec)
09:59:45   (guide star SNR=10.5 X=578 Y=490)
09:59:45   (first exposure estimate 2.85 sec)
09:59:51   (guide star SNR=3.6 X=578 Y=490)
09:59:51   (final exposure for guiding 2.35 sec)
09:59:56   (guide star SNR=3.4 X=578 Y=491)
10:00:01   (autoguiding at 2.35 sec.)
10:00:01     [flip check:  Tn=600s HAc=-7117s GW=T HAz=-6516s DWz=T WF=no]
10:00:01   Calling AcquireImage user action.
10:00:01   Imaging to U_Sco_V_20220315_100001_T3
10:00:01   (taking 300 sec. exposure, V filter, binning = 2)
10:00:01   (using Normal readout mode)
10:00:03   (ex=0.32 ey=0.05)
10:00:03   (guider check OK)
10:00:03   (starting [RBI] + exposure)
10:09:55 **Exposure failed after being successfully started
10:09:56   (stopping  the autoguider)
ACP console log closed 15-Mar-2022 10:09:57 UTC