ACP console log opened 19-May-2018 08:14:34 UTC This is ACP version 6.0 (build 14, Special for Wodaski Alt/Az Scope) Licensed to Arne Henden 08:14:34 This is AcquireScheduler V3.5.2 08:14:34 Custom image file path/names are in use 08:14:34 Custom auto-flip parameters are in use 08:14:34 PreFlip=300 PostFlip=120 AF=300 PU=60 08:14:34 Hardware GEM pier side reporting is available. 08:14:36 Initializing AcquireSupport V6.0.7 08:14:36 Weather safe, server is Boltwood Cloud Sensor II 08:14:36 Telescope is ACP->ACP->TMO61, driver V3 08:14:36 Dome is MaxDome 08:14:36 MaxIm DL/CCD is version 5.18 08:14:36 Imager is QSI Universal 08:14:36 Imager readout modes: 08:14:36 0 is Image Quality 08:14:36 Calculated unbinned plate scales (arcsec/pix): H = 0.33 V = 0.33 08:14:36 Calculated field of view (arcmin): H = 18.4 V = 13.8 08:14:36 Using focus offsets from FilterInfo.txt 08:14:36 ACPS Observation Mkn_501(1 of 1) 08:14:36 (belongs to Project AAVSO_SXAC_Mkn_501, Plan Mkn_501) 08:14:36 (turning on sidereal tracking) 08:14:36 Pointing updates are enabled 08:14:36 Start slew to Mkn_501... 08:14:38 (wait for slew to complete) 08:15:25 (slew complete) 08:15:25 [flip check: Tn=460s HAc=117s GW=T HAz=577s DWz=T WF=no] 08:15:25 Updating pointing... 08:15:25 (taking 5 sec. exposure, V filter, binning = 4) 08:15:25 (using Image Quality readout mode) 08:15:25 (starting exposure) 08:15:38 (exposure complete and image downloaded) 08:15:38 Calibrating image... 08:15:38 **Calibration failed. Original image saved. 08:15:38 **MaxIm reports No suitable calibration groups were found. 08:15:38 Image finished 08:15:38 Plate-solve pointing image. 08:15:38 21 image stars found 08:15:39 79 catalog stars found 08:15:39 Solved! 19 stars matched. 08:15:39 Average residual is 0.45 arcsec. 08:15:39 Pointing error is 0.932 arcmin @ angle 139.11 08:15:39 True focal length is 346.1 cm. 08:15:39 True binned plate scales (arcsec/pix): H = 1.29 V = 1.29 08:15:39 True image center (J2000): 16h 53m 55.4s 39° 44' 54.74" 08:15:39 Imager sky position angle is 37.9 deg. 08:15:39 [sync] pointing model updated 08:15:39 Internal guider, always re-slew 08:15:39 Re-slew to target. 08:15:39 Start slew to Mkn_501... 08:15:41 (wait for slew to complete) 08:15:42 (slew complete) 08:15:42 Target is now centered. 08:15:42 [flip check: Tn=400s HAc=136s GW=T HAz=534s DWz=T WF=no] 08:15:42 Imaging to Mkn_501_V_20180519_081542 08:15:42 (taking 100 sec. exposure, V filter, binning = 1) 08:15:42 (using Image Quality readout mode) 08:15:42 (starting exposure) 08:17:44 (exposure complete and image downloaded) 08:17:44 Image finished 08:17:47 Plate-solve Mkn_501_V_20180519_081542 final image. 08:17:49 248 image stars found 08:17:50 79 catalog stars found 08:17:50 ** Focal length off by more than 10%, solution rejected. 08:17:53 [flip check: Tn=400s HAc=268s GW=T HAz=665s DWz=T WF=no] 08:17:53 Imaging to Mkn_501_R_20180519_081753 08:17:53 Switching from V to R filter for imaging 08:17:53 Focus change of -4 steps required 08:18:03 (taking 100 sec. exposure, R filter, binning = 1) 08:18:03 (using Image Quality readout mode) 08:18:03 (starting exposure) 08:20:05 (exposure complete and image downloaded) 08:20:05 Image finished 08:20:09 Plate-solve Mkn_501_R_20180519_081753 final image. 08:20:11 328 image stars found 08:20:12 79 catalog stars found 08:20:12 ** Focal length off by more than 10%, solution rejected. 08:20:15 [flip check: Tn=400s HAc=410s GW=T HAz=808s DWz=T WF=no] 08:20:15 Imaging to Mkn_501_I_20180519_082015 08:20:15 Switching from R to I filter for imaging 08:20:15 Focus change of -21 steps required 08:20:24 (taking 100 sec. exposure, I filter, binning = 1) 08:20:24 (using Image Quality readout mode) 08:20:25 (starting exposure) 08:22:26 (exposure complete and image downloaded) 08:22:27 Image finished 08:22:31 Plate-solve Mkn_501_I_20180519_082015 final image. 08:22:32 183 image stars found 08:22:33 79 catalog stars found 08:22:35 Solved! 9 stars matched. 08:22:35 Average residual is 0.14 arcsec. 08:22:35 Pointing error is 0.091 arcmin @ angle 110.58 08:22:35 True focal length is 346.2 cm. 08:22:35 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 08:22:35 True image center (J2000): 16h 53m 52.6s 39° 45' 35.09" 08:22:35 Imager sky position angle is 37.9 deg. 08:22:35 Image FWHM is 1.6 arcsec (4.97 pixels) 08:22:35 (avg FWHM = 1.99 arcsec) 08:22:35 Within max error tolerance, no re-slew needed. 08:22:41 Run complete ACP console log closed 19-May-2018 08:22:41 UTC