ACP console log opened 10-May-2018 05:03:16 UTC This is ACP version 6.0 (build 14, Special for Wodaski Alt/Az Scope) Licensed to Arne Henden 05:03:16 This is AcquireScheduler V3.5.2 05:03:16 Custom image file path/names are in use 05:03:16 Custom auto-flip parameters are in use 05:03:16 PreFlip=300 PostFlip=120 AF=300 PU=60 05:03:16 Hardware GEM pier side reporting is available. 05:03:17 Initializing AcquireSupport V6.0.7 05:03:20 Weather safe, server is Boltwood Cloud Sensor II 05:03:20 Telescope is ACP->ACP->TMO61, driver V3 05:03:20 Dome is MaxDome 05:03:20 MaxIm DL/CCD is version 5.18 05:03:20 Imager is QSI Universal 05:03:20 Imager readout modes: 05:03:20 0 is Image Quality 05:03:20 Calculated unbinned plate scales (arcsec/pix): H = 0.33 V = 0.33 05:03:20 Calculated field of view (arcmin): H = 18.4 V = 13.8 05:03:20 Using focus offsets from FilterInfo.txt 05:03:20 ACPS Observation Mkn_501(1 of 1) 05:03:20 (belongs to Project AAVSO_SXAC_Mkn_501, Plan Mkn_501) 05:03:20 Pointing updates are enabled 05:03:20 (skipping pointing update, last target close enough) 05:03:20 [flip check: Tn=400s HAc=-13586s GW=T HAz=-13168s DWz=T WF=no] 05:03:20 Imaging to Mkn_501_V_20180510_050320 05:03:20 Switching from I to V filter for imaging 05:03:20 Focus change of 25 steps required 05:03:31 (taking 100 sec. exposure, V filter, binning = 1) 05:03:31 (using Image Quality readout mode) 05:03:31 (starting exposure) 05:05:36 (exposure complete and image downloaded) 05:05:36 Image finished 05:05:39 Plate-solve Mkn_501_V_20180510_050320 final image. 05:05:40 189 image stars found 05:05:43 79 catalog stars found 05:05:44 Solved! 10 stars matched. 05:05:44 Average residual is 0.14 arcsec. 05:05:44 Pointing error is 0.115 arcmin @ angle 153.17 05:05:44 (pointing corrector updated with this observation) 05:05:44 True focal length is 346.2 cm. 05:05:44 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 05:05:44 True image center (J2000): 16h 53m 52.5s 39° 45' 30.83" 05:05:44 Imager sky position angle is 37.8 deg. 05:05:44 Image FWHM is 2.2 arcsec (6.77 pixels) 05:05:44 (avg FWHM = 2.09 arcsec) 05:05:44 Within max error tolerance, no re-slew needed. 05:05:46 [flip check: Tn=400s HAc=-13428s GW=T HAz=-13022s DWz=T WF=no] 05:05:46 Imaging to Mkn_501_R_20180510_050546 05:05:46 Switching from V to R filter for imaging 05:05:46 Focus change of -4 steps required 05:05:57 (taking 100 sec. exposure, R filter, binning = 1) 05:05:57 (using Image Quality readout mode) 05:05:57 (starting exposure) 05:08:11 (exposure complete and image downloaded) 05:08:11 Image finished 05:08:14 Plate-solve Mkn_501_R_20180510_050546 final image. 05:08:16 291 image stars found 05:08:17 79 catalog stars found 05:08:17 Solved! 12 stars matched. 05:08:17 Average residual is 0.2 arcsec. 05:08:17 Pointing error is 0.154 arcmin @ angle 152.71 05:08:17 True focal length is 345.9 cm. 05:08:17 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 05:08:17 True image center (J2000): 16h 53m 52.6s 39° 45' 28.81" 05:08:17 Imager sky position angle is 37.8 deg. 05:08:17 Image FWHM is 2.4 arcsec (7.31 pixels) 05:08:17 (avg FWHM = 2.16 arcsec) 05:08:17 Within max error tolerance, no re-slew needed. 05:08:20 [flip check: Tn=400s HAc=-13274s GW=T HAz=-12868s DWz=T WF=no] 05:08:20 Imaging to Mkn_501_I_20180510_050820 05:08:20 Switching from R to I filter for imaging 05:08:20 Focus change of -21 steps required 05:08:31 (taking 100 sec. exposure, I filter, binning = 1) 05:08:31 (using Image Quality readout mode) 05:08:31 (starting exposure) 05:10:42 (exposure complete and image downloaded) 05:10:42 Image finished 05:10:45 Plate-solve Mkn_501_I_20180510_050820 final image. 05:10:46 238 image stars found 05:10:47 79 catalog stars found 05:10:47 Solved! 13 stars matched. 05:10:47 Average residual is 0.16 arcsec. 05:10:47 Pointing error is 0.195 arcmin @ angle 152.65 05:10:47 True focal length is 346.3 cm. 05:10:47 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 05:10:47 True image center (J2000): 16h 53m 52.7s 39° 45' 26.58" 05:10:47 Imager sky position angle is 37.8 deg. 05:10:47 Image FWHM is 2.2 arcsec (6.79 pixels) 05:10:47 (avg FWHM = 2.19 arcsec) 05:10:50 Run complete ACP console log closed 10-May-2018 05:10:50 UTC