ACP console log opened 11-Oct-2020 03:21:43 UTC This is ACP version 8.2 (build 7, V8.2 Production Release) Licensed to Arne Henden 03:21:43 This is AcquireScheduler V8.2.5 03:21:43 Custom image file path/names are in use 03:21:43 [PreFlip=300 PostFlip=300 AF=180 PU=60] 03:21:43 Hardware GEM pier side reporting is available. 03:21:44 Initializing AcquireSupport V8.2.10 03:21:44 Weather safe, server is Boltwood Cloud Sensor II 03:21:44 Telescope is ACP->TM61, driver V3 03:21:44 Dome is MaxDome 03:21:45 MaxIm DL is version 6.21 03:21:45 Imager is QSI Universal 03:21:45 Using focus offsets and star mags from FilterInfo.txt 03:21:45 Selecting filter V from previous ACP run at 20201011@023521 UTC 03:21:45 Imager readout modes: 03:21:45 0 is Image Quality 03:21:45 Guider is SX Universal (no rotator) 03:21:45 Guider plate scale unknown, guided dither with guider pixels 03:21:45 Max unguided exposure 60 sec. 03:21:45 (assuring that FocusMax is running now...) 03:21:50 Calculated unbinned plate scales (arcsec/pix): H = 0.32 V = 0.32 03:21:50 Calculated field of view (arcmin): H = 17.8 V = 13.4 03:21:50 Plate solving with GSC 1.1 (ok for wider fields) 03:21:50 Mount supports tracking rate offsets 03:21:50 ACPS Observation M 75(1 of 1) 03:21:50 (belongs to Project Messier, Plan M 75) 03:21:50 (turning on sidereal tracking) 03:21:50 Pointing updates are enabled 03:21:50 Start slew to M 75... 03:21:52 (wait for slew to complete) 03:22:17 (slew complete) 03:22:17 [flip check: Tn=420s HAc=5335s GW=T HAz=5755s DWz=T WF=no] 03:22:17 Updating pointing... 03:22:17 (taking 10 sec. exposure, V filter, binning = 4) 03:22:17 (using Image Quality readout mode) 03:22:19 (starting exposure) 03:22:30 (exposure complete) 03:22:36 (exposure complete and image downloaded) 03:22:38 Image finished 03:22:38 Plate-solve pointing image. 03:22:38 78 image stars found 03:22:38 67 catalog stars found 03:22:39 Solved! 26 stars matched. 03:22:39 Average residual is 0.48 arcsec. 03:22:39 Pointing error is 1.690 arcmin @ angle 289.74 03:22:39 True focal length is 3459.6 mm. 03:22:39 True binned plate scales (arcsec/pix): H = 1.29 V = 1.29 03:22:39 True image center (J2000): 20h 05m 59.1s -21° 54' 25.74" 03:22:39 Imager sky position angle is 2.4 deg. 03:22:40 [sync] pointing model updated 03:22:40 Within max error tolerance, no re-slew needed. 03:22:40 Target is now centered. 03:22:40 (high cadence option, no web previews) 03:22:40 [flip check: Tn=360s HAc=5359s GW=T HAz=5717s DWz=T WF=no] 03:22:40 Imaging to M 75-S001-M 75-R001-V 03:22:40 (taking 60 sec. exposure, V filter, binning = 1) 03:22:40 (using Image Quality readout mode) 03:22:41 (starting exposure) 03:23:42 (exposure complete) 03:24:02 (exposure complete and image downloaded) 03:24:04 Image finished 03:24:05 Plate-solve M 75-S001-M 75-R001-V final image. 03:24:07 511 image stars found 03:24:07 67 catalog stars found 03:24:08 Solved! 13 stars matched. 03:24:08 Average residual is 0.18 arcsec. 03:24:08 Pointing error is 1.725 arcmin @ angle 289.14 03:24:08 True focal length is 3461.2 mm. 03:24:08 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 03:24:08 True image center (J2000): 20h 05m 59.0s -21° 54' 26.07" 03:24:09 Imager sky position angle is 2.4 deg. 03:24:09 Image FWHM is 1.5 arcsec (4.57 pixels) 03:24:09 (avg FWHM = 1.40 arcsec) 03:24:09 Run complete ACP console log closed 11-Oct-2020 03:24:09 UTC