ACP console log opened 29-Jan-2015 04:49:20 UTC This is ACP version 6.0 (build 14, Special for Wodaski Alt/Az Scope) Licensed to Arne Henden 04:49:20 This is AcquireScheduler V3.5.2 04:49:20 Custom image file path/names are in use 04:49:20 Custom auto-flip parameters are in use 04:49:20 PreFlip=300 PostFlip=120 AF=300 PU=60 04:49:20 Hardware GEM pier side reporting is available. 04:49:21 Initializing AcquireSupport V6.0.7 04:49:22 Weather safe, server is Boltwood Cloud Sensor II 04:49:22 Telescope is ACP->TMO, driver V3 04:49:22 Dome is MaxDome 04:49:22 MaxIm DL/CCD is version 5.18 04:49:22 Imager is QSI Universal 04:49:22 Imager readout modes: 04:49:22 0 is Use Adv Dialog 04:49:22 1 is Image Quality 04:49:22 2 is Fast Readout 04:49:22 Guider is SX Universal(internal/off-axis) 04:49:22 Calculated unbinned plate scales (arcsec/pix): H = 0.33 V = 0.33 04:49:22 Calculated field of view (arcmin): H = 18.4 V = 13.8 04:49:22 Using focus offsets from FilterInfo.txt 04:49:22 ACPS Observation V838_Mon(1 of 1) 04:49:22 (belongs to Project AAVSO_Monitoring, Plan V838_Mon) 04:49:22 Pointing updates are enabled 04:49:22 (V838_Mon within tolerance, no slew needed) 04:49:22 (long exp, no orbital tracking, trying to autoguide) 04:49:22 Switching from V to B filter for imaging 04:49:22 Focus change of 9 steps required 04:49:41 (guide star SNR=9.3 X=219 Y=465) 04:49:41 (initial exposure interval 1) 04:49:47 **No stars found in guider image 04:49:47 (final exposure interval -1) 04:49:47 **No usable stars at max guider exposure interval 04:49:47 **Autoguiding failed. 04:49:47 (**AG failed, continuing unguided for possible passing clouds) 04:49:47 [flip check: Tn=600s HAc=-2960s GW=T HAz=-2361s DWz=T WF=no] 04:49:47 (guider not running, restarting...) 04:49:47 (internal guider - attempt pointing update before guider restart) 04:49:47 Updating pointing... 04:49:47 Switching from B to V filter for pointing exposure 04:49:47 Focus change of -9 steps required 04:49:56 (taking 5 sec. exposure, V filter, binning = 6) 04:49:56 (using Fast Readout readout mode) 04:49:56 (starting exposure) 04:50:05 (exposure complete and image downloaded) 04:50:05 Calibrating image... 04:50:05 **Calibration failed. Original image saved. 04:50:05 **MaxIm reports No suitable calibration groups were found. 04:50:05 Image finished 04:50:05 Plate-solve pointing image. 04:50:05 75 image stars found 04:50:05 147 catalog stars found 04:50:05 Solved! 37 stars matched. 04:50:05 Average residual is 0.19 arcsec. 04:50:05 Pointing error is 0.097 arcmin @ angle 185.13 04:50:05 True focal length is 345.5 cm. 04:50:05 True binned plate scales (arcsec/pix): H = 1.93 V = 1.93 04:50:05 True image center (J2000): 07h 04m 04.8s -03° 50' 56.38" 04:50:05 Imager sky position angle is 356.8 deg. 04:50:05 [sync] pointing model updated 04:50:05 Internal guider, always re-slew 04:50:05 Re-slew to target. 04:50:05 Start slew to V838_Mon... 04:50:08 (wait for slew to complete) 04:50:09 (slew complete) 04:50:09 Target is now centered. 04:50:09 Switching from V to B filter for imaging 04:50:09 Focus change of 9 steps required 04:50:28 (guide star SNR=11.7 X=219 Y=465) 04:50:28 (initial exposure interval 1) 04:50:32 **No stars found in guider image 04:50:32 (final exposure interval -1) 04:50:32 **No usable stars at max guider exposure interval 04:50:32 **Autoguiding failed. 04:50:32 (**AG failed, continuing unguided for possible passing clouds) 04:50:32 Imaging to V838_Mon_B_20150129_044947 04:50:32 (taking 300 sec. exposure, B filter, binning = 1) 04:50:32 (using Use Adv Dialog readout mode) 04:50:32 (starting exposure) 04:56:00 (exposure complete and image downloaded) 04:56:01 Image finished 04:56:03 Plate-solve V838_Mon_B_20150129_044947 final image. 04:56:05 2009 image stars found 04:56:07 147 catalog stars found 04:56:07 Solved! 69 stars matched. 04:56:07 Average residual is 0.15 arcsec. 04:56:07 Pointing error is 0.062 arcmin @ angle 171.31 04:56:07 (pointing corrector updated with this observation) 04:56:07 True focal length is 345.6 cm. 04:56:07 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 04:56:07 True image center (J2000): 07h 04m 04.9s -03° 50' 54.29" 04:56:07 Imager sky position angle is 356.8 deg. 04:56:07 Image FWHM is 1.9 arcsec (5.93 pixels) 04:56:07 (avg FWHM = 1.65 arcsec) 04:56:07 Within max error tolerance, no re-slew needed. 04:56:10 [flip check: Tn=400s HAc=-2577s GW=T HAz=-2177s DWz=T WF=no] 04:56:10 Imaging to V838_Mon_V_20150129_045610 04:56:10 Switching from B to V filter for imaging 04:56:10 Focus change of -9 steps required 04:56:19 (taking 100 sec. exposure, V filter, binning = 1) 04:56:19 (using Use Adv Dialog readout mode) 04:56:19 (starting exposure) 04:58:18 (exposure complete and image downloaded) 04:58:19 Image finished 04:58:21 Plate-solve V838_Mon_V_20150129_045610 final image. 04:58:23 1443 image stars found 04:58:23 147 catalog stars found 04:58:23 Solved! 40 stars matched. 04:58:24 Average residual is 0.12 arcsec. 04:58:24 Pointing error is 0.084 arcmin @ angle 160.05 04:58:24 True focal length is 345.5 cm. 04:58:24 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 04:58:24 True image center (J2000): 07h 04m 04.9s -03° 50' 55.32" 04:58:24 Imager sky position angle is 356.8 deg. 04:58:24 Image FWHM is 1.4 arcsec (4.23 pixels) 04:58:24 (avg FWHM = 1.60 arcsec) 04:58:24 Within max error tolerance, no re-slew needed. 04:58:26 [flip check: Tn=400s HAc=-2440s GW=T HAz=-2040s DWz=T WF=no] 04:58:26 Imaging to V838_Mon_GRH_20150129_045826 04:58:26 Switching from V to GRH filter for imaging 04:58:26 Focus change of -80 steps required 04:58:42 (taking 100 sec. exposure, GRH filter, binning = 1) 04:58:42 (using Use Adv Dialog readout mode) 04:58:42 (starting exposure) 05:00:49 (exposure complete and image downloaded) 05:00:49 Image finished 05:00:51 Plate-solve V838_Mon_GRH_20150129_045826 final image. 05:00:53 6866 image stars found 05:00:56 147 catalog stars found 05:00:56 Solved! 27 stars matched. 05:00:56 Average residual is 0.16 arcsec. 05:00:56 Pointing error is 0.096 arcmin @ angle 174.10 05:00:56 True focal length is 345.7 cm. 05:00:56 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 05:00:56 True image center (J2000): 07h 04m 04.9s -03° 50' 56.33" 05:00:56 Imager sky position angle is 356.8 deg. 05:00:56 Image FWHM is 2.1 arcsec (6.66 pixels) 05:00:56 (avg FWHM = 1.75 arcsec) 05:00:56 Within max error tolerance, no re-slew needed. 05:00:59 [flip check: Tn=330s HAc=-2287s GW=T HAz=-1957s DWz=T WF=no] 05:00:59 Imaging to V838_Mon_V_20150129_050059 05:00:59 Switching from GRH to V filter for imaging 05:00:59 Focus change of 80 steps required 05:01:12 (taking 30 sec. exposure, V filter, binning = 1) 05:01:12 (using Use Adv Dialog readout mode) 05:01:12 (starting exposure) 05:02:02 (exposure complete and image downloaded) 05:02:03 Image finished 05:02:05 Plate-solve V838_Mon_V_20150129_050059 final image. 05:02:07 810 image stars found 05:02:10 147 catalog stars found 05:02:10 Solved! 41 stars matched. 05:02:10 Average residual is 0.14 arcsec. 05:02:10 Pointing error is 0.101 arcmin @ angle 164.24 05:02:10 True focal length is 345.5 cm. 05:02:10 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 05:02:10 True image center (J2000): 07h 04m 04.9s -03° 50' 56.44" 05:02:10 Imager sky position angle is 356.8 deg. 05:02:10 Image FWHM is 1.2 arcsec (3.72 pixels) 05:02:10 (avg FWHM = 1.65 arcsec) 05:02:10 Within max error tolerance, no re-slew needed. 05:02:13 Run complete ACP console log closed 29-Jan-2015 05:02:13 UTC