ACP console log opened 30-Sep-2018 12:00:58 UTC This is ACP version 8.1 (build 2, Product Version 8.1.1) Licensed to Arne Henden 12:00:58 This is AcquireScheduler V8.1.0 12:00:58 Custom image file path/names are in use 12:00:58 [PreFlip=300 PostFlip=120 AF=180 PU=60] 12:00:58 Hardware GEM pier side reporting is available. 12:00:59 Initializing AcquireSupport V8.1.1 12:01:00 Weather safe, server is Boltwood Cloud Sensor II 12:01:00 Telescope is ACP->ACP->TMO61, driver V3 12:01:00 Dome is MaxDome 12:01:00 MaxIm DL is version 5.24 12:01:00 Imager is QSI Universal 12:01:00 Using focus offsets and star mags from FilterInfo.txt 12:01:00 Selecting filter I from previous ACP run at 20180930@115551 UTC 12:01:00 Imager readout modes: 12:01:00 0 is Image Quality 12:01:00 Autoguiding is disabled 12:01:00 (assuring that FocusMax is running now...) 12:01:10 Calculated unbinned plate scales (arcsec/pix): H = 0.33 V = 0.33 12:01:10 Calculated field of view (arcmin): H = 18.4 V = 13.8 12:01:10 Plate solving With GSC 1.1 (ok for wider fields) 12:01:10 Mount supports tracking rate offsets 12:01:10 All-sky plate solving will be attempted when needed 12:01:10 All-sky service at nova.astrometry.net will be used 12:01:10 ACPS Observation RX_J0524+42(1 of 1) 12:01:10 (belongs to Project Walker, Plan RX_J0524+42) 12:01:10 (turning on sidereal tracking) 12:01:10 Pointing updates are enabled 12:01:10 Start slew to RX_J0524+42... 12:01:12 (wait for slew to complete) 12:01:37 (slew complete) 12:01:37 [flip check: Tn=480s HAc=344s GW=T HAz=824s DWz=T WF=no] 12:01:37 Updating pointing... 12:01:37 Switching from I to V filter for pointing exposure 12:01:37 Focus change of 48 steps required 12:01:39 (taking 5 sec. exposure, V filter, binning = 4) 12:01:39 (using Image Quality readout mode) 12:01:41 (starting exposure) 12:01:46 (exposure complete) 12:01:52 (exposure complete and image downloaded) 12:01:52 Calibrating image... 12:01:52 **Calibration failed. Original image saved. 12:01:52 **MaxIm reports No suitable calibration groups were found. 12:01:56 Image finished 12:01:56 Plate-solve pointing image. 12:01:56 125 image stars found 12:01:56 180 catalog stars found 12:01:57 Solved! 61 stars matched. 12:01:57 Average residual is 0.3 arcsec. 12:01:57 Pointing error is 1.024 arcmin @ angle 285.38 12:01:57 True focal length is 3455.0 mm. 12:01:57 True binned plate scales (arcsec/pix): H = 1.29 V = 1.29 12:01:57 True image center (J2000): 05h 24m 25.1s 42° 45' 07.09" 12:01:57 Imager sky position angle is 5.9 deg. 12:01:57 [sync] pointing model updated 12:01:57 Re-slew to target. 12:01:57 Start slew to RX_J0524+42... 12:02:02 (wait for slew to complete) 12:02:05 (slew complete) 12:02:05 Target is now centered. 12:02:05 [flip check: Tn=420s HAc=367s GW=T HAz=792s DWz=T WF=no] 12:02:05 Imaging to RX_J0524+42_V_20180930_120205 12:02:05 (taking 120 sec. exposure, V filter, binning = 1) 12:02:05 (using Image Quality readout mode) 12:02:06 (starting exposure) 12:04:07 (exposure complete) 12:04:27 (exposure complete and image downloaded) 12:04:31 Image finished 12:04:42 Plate-solve RX_J0524+42_V_20180930_120205 final image. 12:04:43 1504 image stars found 12:04:43 180 catalog stars found 12:04:45 Solved! 38 stars matched. 12:04:45 Average residual is 0.14 arcsec. 12:04:45 Pointing error is 0.015 arcmin @ angle 204.99 12:04:45 True focal length is 3457.6 mm. 12:04:45 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 12:04:45 True image center (J2000): 05h 24m 30.4s 42° 44' 50.00" 12:04:45 Imager sky position angle is 5.9 deg. 12:04:45 Image FWHM is 2.4 arcsec (7.48 pixels) 12:04:45 (avg FWHM = 1.28 arcsec) 12:04:45 Within max error tolerance, no re-slew needed. 12:04:47 **Scheduler failed to catch dawn-crossing Observation 12:04:47 **Stopping now for astronomical dawn ACP console log closed 30-Sep-2018 12:04:48 UTC