ACP console log opened 19-May-2018 08:22:46 UTC This is ACP version 6.0 (build 14, Special for Wodaski Alt/Az Scope) Licensed to Arne Henden 08:22:46 This is AcquireScheduler V3.5.2 08:22:46 Custom image file path/names are in use 08:22:46 Custom auto-flip parameters are in use 08:22:46 PreFlip=300 PostFlip=120 AF=300 PU=60 08:22:46 Hardware GEM pier side reporting is available. 08:22:47 Initializing AcquireSupport V6.0.7 08:22:47 Weather safe, server is Boltwood Cloud Sensor II 08:22:47 Telescope is ACP->ACP->TMO61, driver V3 08:22:47 Dome is MaxDome 08:22:48 MaxIm DL/CCD is version 5.18 08:22:48 Imager is QSI Universal 08:22:48 Imager readout modes: 08:22:48 0 is Image Quality 08:22:48 Calculated unbinned plate scales (arcsec/pix): H = 0.33 V = 0.33 08:22:48 Calculated field of view (arcmin): H = 18.4 V = 13.8 08:22:48 Using focus offsets from FilterInfo.txt 08:22:48 ACPS Observation Mkn_501(1 of 1) 08:22:48 (belongs to Project AAVSO_SXAC_Mkn_501, Plan Mkn_501) 08:22:48 Pointing updates are enabled 08:22:48 (Mkn_501 within tolerance, no slew needed) 08:22:48 (skipping pointing update, last target close enough) 08:22:48 [flip check: Tn=400s HAc=563s GW=T HAz=961s DWz=T WF=no] 08:22:48 Imaging to Mkn_501_V_20180519_082248 08:22:48 Switching from I to V filter for imaging 08:22:48 Focus change of 25 steps required 08:22:58 (taking 100 sec. exposure, V filter, binning = 1) 08:22:58 (using Image Quality readout mode) 08:22:58 (starting exposure) 08:25:00 (exposure complete and image downloaded) 08:25:00 Image finished 08:25:05 Plate-solve Mkn_501_V_20180519_082248 final image. 08:25:06 179 image stars found 08:25:07 79 catalog stars found 08:25:08 Solved! 9 stars matched. 08:25:08 Average residual is 0.16 arcsec. 08:25:08 Pointing error is 0.122 arcmin @ angle 108.15 08:25:08 (pointing corrector updated with this observation) 08:25:08 True focal length is 345.7 cm. 08:25:08 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 08:25:08 True image center (J2000): 16h 53m 52.8s 39° 45' 34.71" 08:25:08 Imager sky position angle is 37.9 deg. 08:25:08 Image FWHM is 1.4 arcsec (4.23 pixels) 08:25:08 (avg FWHM = 1.83 arcsec) 08:25:08 Within max error tolerance, no re-slew needed. 08:25:12 [flip check: Tn=400s HAc=709s GW=T HAz=1106s DWz=T WF=no] 08:25:12 Imaging to Mkn_501_R_20180519_082512 08:25:12 Switching from V to R filter for imaging 08:25:12 Focus change of -4 steps required 08:25:21 (taking 100 sec. exposure, R filter, binning = 1) 08:25:22 (using Image Quality readout mode) 08:25:22 (starting exposure) 08:27:25 (exposure complete and image downloaded) 08:27:25 Image finished 08:27:29 Plate-solve Mkn_501_R_20180519_082512 final image. 08:27:32 247 image stars found 08:27:32 79 catalog stars found 08:27:37 Solved! 10 stars matched. 08:27:37 Average residual is 0.13 arcsec. 08:27:37 Pointing error is 0.162 arcmin @ angle 106.69 08:27:37 True focal length is 346.0 cm. 08:27:37 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 08:27:37 True image center (J2000): 16h 53m 53.0s 39° 45' 34.21" 08:27:37 Imager sky position angle is 37.9 deg. 08:27:37 Image FWHM is 1.7 arcsec (5.19 pixels) 08:27:37 (avg FWHM = 1.75 arcsec) 08:27:38 Within max error tolerance, no re-slew needed. 08:27:42 [flip check: Tn=400s HAc=859s GW=T HAz=1256s DWz=T WF=no] 08:27:42 Imaging to Mkn_501_I_20180519_082742 08:27:42 Switching from R to I filter for imaging 08:27:42 Focus change of -21 steps required 08:27:51 (taking 100 sec. exposure, I filter, binning = 1) 08:27:51 (using Image Quality readout mode) 08:27:51 (starting exposure) 08:29:54 (exposure complete and image downloaded) 08:29:54 Image finished 08:29:58 Plate-solve Mkn_501_I_20180519_082742 final image. 08:30:00 227 image stars found 08:30:01 79 catalog stars found 08:30:02 Solved! 16 stars matched. 08:30:02 Average residual is 0.15 arcsec. 08:30:02 Pointing error is 0.183 arcmin @ angle 102.42 08:30:02 True focal length is 345.9 cm. 08:30:02 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 08:30:02 True image center (J2000): 16h 53m 53.1s 39° 45' 34.64" 08:30:02 Imager sky position angle is 37.9 deg. 08:30:02 Image FWHM is 2.0 arcsec (6.16 pixels) 08:30:02 (avg FWHM = 1.75 arcsec) 08:30:02 Within max error tolerance, no re-slew needed. 08:30:07 Run complete ACP console log closed 19-May-2018 08:30:07 UTC