ACP console log opened 19-May-2018 08:30:14 UTC This is ACP version 6.0 (build 14, Special for Wodaski Alt/Az Scope) Licensed to Arne Henden 08:30:14 This is AcquireScheduler V3.5.2 08:30:14 Custom image file path/names are in use 08:30:14 Custom auto-flip parameters are in use 08:30:14 PreFlip=300 PostFlip=120 AF=300 PU=60 08:30:14 Hardware GEM pier side reporting is available. 08:30:15 Initializing AcquireSupport V6.0.7 08:30:15 Weather safe, server is Boltwood Cloud Sensor II 08:30:15 Telescope is ACP->ACP->TMO61, driver V3 08:30:15 Dome is MaxDome 08:30:16 MaxIm DL/CCD is version 5.18 08:30:16 Imager is QSI Universal 08:30:16 Imager readout modes: 08:30:16 0 is Image Quality 08:30:16 Calculated unbinned plate scales (arcsec/pix): H = 0.33 V = 0.33 08:30:16 Calculated field of view (arcmin): H = 18.4 V = 13.8 08:30:16 Using focus offsets from FilterInfo.txt 08:30:16 ACPS Observation Mkn_501(1 of 1) 08:30:16 (belongs to Project AAVSO_SXAC_Mkn_501, Plan Mkn_501) 08:30:16 Pointing updates are enabled 08:30:16 (Mkn_501 within tolerance, no slew needed) 08:30:16 (skipping pointing update, last target close enough) 08:30:16 [flip check: Tn=400s HAc=1013s GW=T HAz=1410s DWz=T WF=no] 08:30:16 Imaging to Mkn_501_V_20180519_083016 08:30:16 Switching from I to V filter for imaging 08:30:16 Focus change of 25 steps required 08:30:26 (taking 100 sec. exposure, V filter, binning = 1) 08:30:26 (using Image Quality readout mode) 08:30:26 (starting exposure) 08:32:28 (exposure complete and image downloaded) 08:32:29 Image finished 08:32:33 Plate-solve Mkn_501_V_20180519_083016 final image. 08:32:35 134 image stars found 08:32:36 79 catalog stars found 08:32:38 Solved! 8 stars matched. 08:32:38 Average residual is 0.21 arcsec. 08:32:38 Pointing error is 0.216 arcmin @ angle 103.31 08:32:38 (pointing corrector updated with this observation) 08:32:38 True focal length is 345.7 cm. 08:32:38 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 08:32:38 True image center (J2000): 16h 53m 53.3s 39° 45' 34.01" 08:32:38 Imager sky position angle is 37.9 deg. 08:32:38 Image FWHM is 1.5 arcsec (4.57 pixels) 08:32:38 (avg FWHM = 1.68 arcsec) 08:32:38 Within max error tolerance, no re-slew needed. 08:32:42 [flip check: Tn=400s HAc=1160s GW=T HAz=1557s DWz=T WF=no] 08:32:42 Imaging to Mkn_501_R_20180519_083242 08:32:42 Switching from V to R filter for imaging 08:32:42 Focus change of -4 steps required 08:32:51 (taking 100 sec. exposure, R filter, binning = 1) 08:32:51 (using Image Quality readout mode) 08:32:51 (starting exposure) 08:34:53 (exposure complete and image downloaded) 08:34:53 Image finished 08:34:57 Plate-solve Mkn_501_R_20180519_083242 final image. 08:35:00 206 image stars found 08:35:01 79 catalog stars found 08:35:03 Solved! 9 stars matched. 08:35:03 Average residual is 0.19 arcsec. 08:35:03 Pointing error is 0.239 arcmin @ angle 102.94 08:35:03 True focal length is 345.7 cm. 08:35:03 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 08:35:03 True image center (J2000): 16h 53m 53.4s 39° 45' 33.79" 08:35:03 Imager sky position angle is 37.9 deg. 08:35:03 Image FWHM is 1.5 arcsec (4.71 pixels) 08:35:03 (avg FWHM = 1.62 arcsec) 08:35:03 Within max error tolerance, no re-slew needed. 08:35:07 [flip check: Tn=400s HAc=1305s GW=T HAz=1702s DWz=T WF=no] 08:35:07 Imaging to Mkn_501_I_20180519_083507 08:35:07 Switching from R to I filter for imaging 08:35:07 Focus change of -21 steps required 08:35:16 (taking 100 sec. exposure, I filter, binning = 1) 08:35:16 (using Image Quality readout mode) 08:35:17 (starting exposure) 08:37:19 (exposure complete and image downloaded) 08:37:19 Image finished 08:37:23 Plate-solve Mkn_501_I_20180519_083507 final image. 08:37:26 184 image stars found 08:37:26 79 catalog stars found 08:37:29 Solved! 8 stars matched. 08:37:29 Average residual is 0.21 arcsec. 08:37:29 Pointing error is 0.258 arcmin @ angle 101.60 08:37:29 True focal length is 345.2 cm. 08:37:29 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 08:37:29 True image center (J2000): 16h 53m 53.5s 39° 45' 33.89" 08:37:29 Imager sky position angle is 38.0 deg. 08:37:29 Image FWHM is 1.6 arcsec (4.90 pixels) 08:37:29 (avg FWHM = 1.58 arcsec) 08:37:33 Run complete ACP console log closed 19-May-2018 08:37:33 UTC