ACP console log opened 29-Jan-2015 06:10:30 UTC This is ACP version 6.0 (build 14, Special for Wodaski Alt/Az Scope) Licensed to Arne Henden 06:10:30 This is AcquireScheduler V3.5.2 06:10:30 Custom image file path/names are in use 06:10:30 Custom auto-flip parameters are in use 06:10:30 PreFlip=300 PostFlip=120 AF=300 PU=60 06:10:30 Hardware GEM pier side reporting is available. 06:10:31 Initializing AcquireSupport V6.0.7 06:10:31 Weather safe, server is Boltwood Cloud Sensor II 06:10:31 Telescope is ACP->TMO, driver V3 06:10:31 Dome is MaxDome 06:10:31 MaxIm DL/CCD is version 5.18 06:10:31 Imager is QSI Universal 06:10:31 Imager readout modes: 06:10:31 0 is Use Adv Dialog 06:10:31 1 is Image Quality 06:10:31 2 is Fast Readout 06:10:31 Guider is SX Universal(internal/off-axis) 06:10:31 Calculated unbinned plate scales (arcsec/pix): H = 0.33 V = 0.33 06:10:31 Calculated field of view (arcmin): H = 18.4 V = 13.8 06:10:31 Using focus offsets from FilterInfo.txt 06:10:31 ACPS Observation V838_Mon(1 of 1) 06:10:31 (belongs to Project AAVSO_Monitoring, Plan V838_Mon) 06:10:31 Pointing updates are enabled 06:10:31 (V838_Mon within tolerance, no slew needed) 06:10:31 (long exp, no orbital tracking, trying to autoguide) 06:10:31 Switching from V to B filter for imaging 06:10:31 Focus change of 9 steps required 06:10:52 (guide star SNR=7.1 X=219 Y=465) 06:10:52 (initial exposure interval 1) 06:10:56 **No stars found in guider image 06:10:56 (final exposure interval -1) 06:10:56 **No usable stars at max guider exposure interval 06:10:56 **Autoguiding failed. 06:10:56 (**AG failed, continuing unguided for possible passing clouds) 06:10:56 [flip check: Tn=600s HAc=1922s GW=T HAz=2522s DWz=T WF=no] 06:10:57 (guider not running, restarting...) 06:10:57 (internal guider - attempt pointing update before guider restart) 06:10:57 Updating pointing... 06:10:57 Switching from B to V filter for pointing exposure 06:10:57 Focus change of -9 steps required 06:11:06 (taking 5 sec. exposure, V filter, binning = 6) 06:11:06 (using Fast Readout readout mode) 06:11:06 (starting exposure) 06:11:16 (exposure complete and image downloaded) 06:11:16 Calibrating image... 06:11:16 **Calibration failed. Original image saved. 06:11:16 **MaxIm reports No suitable calibration groups were found. 06:11:16 Image finished 06:11:16 Plate-solve pointing image. 06:11:16 21 image stars found 06:11:16 147 catalog stars found 06:11:16 Solved! 15 stars matched. 06:11:16 Average residual is 0.36 arcsec. 06:11:16 Pointing error is 0.032 arcmin @ angle 126.59 06:11:16 True focal length is 346.0 cm. 06:11:16 True binned plate scales (arcsec/pix): H = 1.93 V = 1.93 06:11:16 True image center (J2000): 07h 04m 04.9s -03° 50' 51.73" 06:11:16 Imager sky position angle is 356.8 deg. 06:11:16 [sync] pointing model updated 06:11:16 Internal guider, always re-slew 06:11:16 Re-slew to target. 06:11:16 Start slew to V838_Mon... 06:11:18 (wait for slew to complete) 06:11:20 (slew complete) 06:11:20 Target is now centered. 06:11:20 Switching from V to B filter for imaging 06:11:20 Focus change of 9 steps required 06:11:39 (guide star SNR=21.7 X=219 Y=465) 06:11:39 (initial exposure interval 1) 06:11:44 **No stars found in guider image 06:11:44 (final exposure interval -1) 06:11:44 **No usable stars at max guider exposure interval 06:11:44 **Autoguiding failed. 06:11:44 (**AG failed, continuing unguided for possible passing clouds) 06:11:44 Imaging to V838_Mon_B_20150129_061057 06:11:44 (taking 300 sec. exposure, B filter, binning = 1) 06:11:44 (using Use Adv Dialog readout mode) 06:11:44 (starting exposure) 06:17:17 (exposure complete and image downloaded) 06:17:18 Image finished 06:17:20 Plate-solve V838_Mon_B_20150129_061057 final image. 06:17:22 1205 image stars found 06:17:22 147 catalog stars found 06:17:22 Solved! 46 stars matched. 06:17:23 Average residual is 0.14 arcsec. 06:17:23 Pointing error is 0.037 arcmin @ angle 222.69 06:17:23 (pointing corrector updated with this observation) 06:17:23 True focal length is 345.6 cm. 06:17:23 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 06:17:23 True image center (J2000): 07h 04m 04.7s -03° 50' 52.24" 06:17:23 Imager sky position angle is 356.8 deg. 06:17:23 Image FWHM is 1.9 arcsec (6.01 pixels) 06:17:23 (avg FWHM = 1.88 arcsec) 06:17:23 Within max error tolerance, no re-slew needed. 06:17:25 [flip check: Tn=400s HAc=2312s GW=T HAz=2712s DWz=T WF=no] 06:17:25 Imaging to V838_Mon_V_20150129_061725 06:17:25 Switching from B to V filter for imaging 06:17:25 Focus change of -9 steps required 06:17:35 (taking 100 sec. exposure, V filter, binning = 1) 06:17:35 (using Use Adv Dialog readout mode) 06:17:35 (starting exposure) 06:19:42 (exposure complete and image downloaded) 06:19:42 Image finished 06:19:47 Plate-solve V838_Mon_V_20150129_061725 final image. 06:19:49 2309 image stars found 06:19:50 147 catalog stars found 06:19:50 Solved! 46 stars matched. 06:19:50 Average residual is 0.14 arcsec. 06:19:50 Pointing error is 0.025 arcmin @ angle 223.15 06:19:50 True focal length is 345.4 cm. 06:19:50 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 06:19:50 True image center (J2000): 07h 04m 04.8s -03° 50' 51.68" 06:19:50 Imager sky position angle is 356.8 deg. 06:19:50 Image FWHM is 2.1 arcsec (6.55 pixels) 06:19:50 (avg FWHM = 1.94 arcsec) 06:19:50 Within max error tolerance, no re-slew needed. 06:19:52 [flip check: Tn=400s HAc=2459s GW=T HAz=2859s DWz=T WF=no] 06:19:52 Imaging to V838_Mon_GRH_20150129_061952 06:19:52 Switching from V to GRH filter for imaging 06:19:52 Focus change of -80 steps required 06:20:05 (taking 100 sec. exposure, GRH filter, binning = 1) 06:20:05 (using Use Adv Dialog readout mode) 06:20:05 (starting exposure) 06:22:15 (exposure complete and image downloaded) 06:22:15 Image finished 06:22:18 Plate-solve V838_Mon_GRH_20150129_061952 final image. 06:22:20 5000 image stars found 06:22:23 147 catalog stars found 06:22:23 Solved! 35 stars matched. 06:22:24 Average residual is 0.12 arcsec. 06:22:24 Pointing error is 0.031 arcmin @ angle 231.71 06:22:24 True focal length is 345.0 cm. 06:22:24 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 06:22:24 True image center (J2000): 07h 04m 04.7s -03° 50' 51.77" 06:22:24 Imager sky position angle is 356.8 deg. 06:22:24 Image FWHM is 1.9 arcsec (6.04 pixels) 06:22:24 (avg FWHM = 1.96 arcsec) 06:22:24 Within max error tolerance, no re-slew needed. 06:22:26 [flip check: Tn=330s HAc=2614s GW=T HAz=2943s DWz=T WF=no] 06:22:26 Imaging to V838_Mon_V_20150129_062226 06:22:26 Switching from GRH to V filter for imaging 06:22:26 Focus change of 80 steps required 06:22:39 (taking 30 sec. exposure, V filter, binning = 1) 06:22:39 (using Use Adv Dialog readout mode) 06:22:39 (starting exposure) 06:23:29 (exposure complete and image downloaded) 06:23:29 Image finished 06:23:32 Plate-solve V838_Mon_V_20150129_062226 final image. 06:23:33 1095 image stars found 06:23:36 147 catalog stars found 06:23:36 Solved! 47 stars matched. 06:23:36 Average residual is 0.13 arcsec. 06:23:36 Pointing error is 0.040 arcmin @ angle 230.49 06:23:36 True focal length is 345.3 cm. 06:23:36 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 06:23:36 True image center (J2000): 07h 04m 04.7s -03° 50' 52.13" 06:23:36 Imager sky position angle is 356.8 deg. 06:23:36 Image FWHM is 1.5 arcsec (4.73 pixels) 06:23:36 (avg FWHM = 1.88 arcsec) 06:23:36 Within max error tolerance, no re-slew needed. 06:23:39 Run complete ACP console log closed 29-Jan-2015 06:23:39 UTC