ACP console log opened 28-Jan-2015 04:24:21 UTC This is ACP version 6.0 (build 14, Special for Wodaski Alt/Az Scope) Licensed to Arne Henden 04:24:21 This is AcquireScheduler V3.5.2 04:24:21 Custom image file path/names are in use 04:24:21 Custom auto-flip parameters are in use 04:24:21 PreFlip=300 PostFlip=120 AF=300 PU=60 04:24:21 Hardware GEM pier side reporting is available. 04:24:25 Initializing AcquireSupport V6.0.7 04:24:27 Weather safe, server is Boltwood Cloud Sensor II 04:24:30 Telescope is ACP->TMO, driver V3 04:24:30 Dome is MaxDome 04:24:30 MaxIm DL/CCD is version 5.18 04:24:30 Imager is QSI Universal 04:24:30 Imager readout modes: 04:24:30 0 is Use Adv Dialog 04:24:30 1 is Image Quality 04:24:30 2 is Fast Readout 04:24:30 Guider is SX Universal(internal/off-axis) 04:24:30 Calculated unbinned plate scales (arcsec/pix): H = 0.33 V = 0.33 04:24:30 Calculated field of view (arcmin): H = 18.4 V = 13.8 04:24:30 Using focus offsets from FilterInfo.txt 04:24:30 ACPS Observation V838_Mon(1 of 1) 04:24:30 (belongs to Project AAVSO_Monitoring, Plan V838_Mon) 04:24:30 (turning on sidereal tracking) 04:24:30 Pointing updates are enabled 04:24:30 (V838_Mon within tolerance, no slew needed) 04:24:30 (long exp, no orbital tracking, trying to autoguide) 04:24:30 Switching from V to B filter for imaging 04:24:30 Focus change of 9 steps required 04:25:02 (guide star SNR=16.9 X=219 Y=465) 04:25:02 (initial exposure interval 1) 04:25:13 **No stars found in guider image 04:25:13 (final exposure interval -1) 04:25:13 **No usable stars at max guider exposure interval 04:25:13 **Autoguiding failed. 04:25:13 (**AG failed, continuing unguided for possible passing clouds) 04:25:13 [flip check: Tn=600s HAc=-4678s GW=T HAz=-4075s DWz=T WF=no] 04:25:13 (guider not running, restarting...) 04:25:13 (internal guider - attempt pointing update before guider restart) 04:25:13 Updating pointing... 04:25:13 Switching from B to V filter for pointing exposure 04:25:13 Focus change of -9 steps required 04:25:28 (taking 5 sec. exposure, V filter, binning = 6) 04:25:28 (using Fast Readout readout mode) 04:25:28 (starting exposure) 04:25:38 (exposure complete and image downloaded) 04:25:38 Calibrating image... 04:25:38 **Calibration failed. Original image saved. 04:25:38 **MaxIm reports No suitable calibration groups were found. 04:25:38 Image finished 04:25:38 Plate-solve pointing image. 04:25:38 87 image stars found 04:25:39 147 catalog stars found 04:25:39 Solved! 35 stars matched. 04:25:39 Average residual is 0.22 arcsec. 04:25:39 Pointing error is 6.419 arcmin @ angle 91.36 04:25:39 True focal length is 345.3 cm. 04:25:39 True binned plate scales (arcsec/pix): H = 1.93 V = 1.93 04:25:39 True image center (J2000): 07h 04m 30.5s -03° 50' 59.70" 04:25:39 Imager sky position angle is 356.7 deg. 04:25:39 [sync] pointing model updated 04:25:39 Internal guider, always re-slew 04:25:39 Re-slew to target. 04:25:39 Start slew to V838_Mon... 04:25:53 Target is now centered. 04:25:53 Switching from V to B filter for imaging 04:25:53 Focus change of 9 steps required 04:26:27 (guide star SNR=12.7 X=219 Y=465) 04:26:27 (initial exposure interval 1) 04:26:41 **No stars found in guider image 04:26:41 (final exposure interval -1) 04:26:41 **No usable stars at max guider exposure interval 04:26:41 **Autoguiding failed. 04:26:41 (**AG failed, continuing unguided for possible passing clouds) 04:26:41 Imaging to V838_Mon_B_20150128_042513 04:26:41 (taking 300 sec. exposure, B filter, binning = 1) 04:26:41 (using Use Adv Dialog readout mode) 04:26:41 (starting exposure) 04:32:10 (exposure complete and image downloaded) 04:32:10 Image finished 04:32:13 Plate-solve V838_Mon_B_20150128_042513 final image. 04:32:14 2015 image stars found 04:32:23 147 catalog stars found 04:32:23 Solved! 42 stars matched. 04:32:23 Average residual is 0.14 arcsec. 04:32:23 Pointing error is 0.089 arcmin @ angle 208.08 04:32:23 (pointing corrector updated with this observation) 04:32:23 True focal length is 345.6 cm. 04:32:23 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 04:32:23 True image center (J2000): 07h 04m 04.7s -03° 50' 55.31" 04:32:23 Imager sky position angle is 356.7 deg. 04:32:23 Image FWHM is 1.9 arcsec (5.91 pixels) 04:32:23 (avg FWHM = 1.84 arcsec) 04:32:23 Within max error tolerance, no re-slew needed. 04:32:27 [flip check: Tn=400s HAc=-4240s GW=T HAz=-3840s DWz=T WF=no] 04:32:27 Imaging to V838_Mon_V_20150128_043227 04:32:27 Switching from B to V filter for imaging 04:32:27 Focus change of -9 steps required 04:32:40 (taking 100 sec. exposure, V filter, binning = 1) 04:32:40 (using Use Adv Dialog readout mode) 04:32:40 (starting exposure) 04:34:52 (exposure complete and image downloaded) 04:34:52 Image finished 04:34:55 Plate-solve V838_Mon_V_20150128_043227 final image. 04:34:56 2063 image stars found 04:35:01 147 catalog stars found 04:35:02 Solved! 64 stars matched. 04:35:02 Average residual is 0.14 arcsec. 04:35:02 Pointing error is 0.100 arcmin @ angle 185.03 04:35:02 True focal length is 345.4 cm. 04:35:02 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 04:35:02 True image center (J2000): 07h 04m 04.8s -03° 50' 56.56" 04:35:02 Imager sky position angle is 356.7 deg. 04:35:02 Image FWHM is 1.7 arcsec (5.14 pixels) 04:35:02 (avg FWHM = 1.80 arcsec) 04:35:02 Within max error tolerance, no re-slew needed. 04:35:13 [flip check: Tn=400s HAc=-4073s GW=T HAz=-3674s DWz=T WF=no] 04:35:13 Imaging to V838_Mon_GRH_20150128_043513 04:35:13 Switching from V to GRH filter for imaging 04:35:13 Focus change of -80 steps required 04:35:29 (taking 100 sec. exposure, GRH filter, binning = 1) 04:35:35 (using Use Adv Dialog readout mode) 04:35:35 (starting exposure) 04:38:01 (exposure complete and image downloaded) 04:38:01 Image finished 04:38:04 Plate-solve V838_Mon_GRH_20150128_043513 final image. 04:38:06 6093 image stars found 04:38:11 147 catalog stars found 04:38:11 Solved! 35 stars matched. 04:38:11 Average residual is 0.13 arcsec. 04:38:11 Pointing error is 0.130 arcmin @ angle 183.30 04:38:11 True focal length is 345.2 cm. 04:38:11 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 04:38:11 True image center (J2000): 07h 04m 04.8s -03° 50' 58.40" 04:38:11 Imager sky position angle is 356.7 deg. 04:38:11 Image FWHM is 2.3 arcsec (7.04 pixels) 04:38:11 (avg FWHM = 1.91 arcsec) 04:38:11 Within max error tolerance, no re-slew needed. 04:38:13 [flip check: Tn=330s HAc=-3893s GW=T HAz=-3563s DWz=T WF=no] 04:38:13 Imaging to V838_Mon_V_20150128_043813 04:38:13 Switching from GRH to V filter for imaging 04:38:13 Focus change of 80 steps required 04:38:27 (taking 30 sec. exposure, V filter, binning = 1) 04:38:27 (using Use Adv Dialog readout mode) 04:38:27 (starting exposure) 04:39:35 (exposure complete and image downloaded) 04:39:36 Image finished 04:39:39 Plate-solve V838_Mon_V_20150128_043813 final image. 04:39:40 853 image stars found 04:39:47 147 catalog stars found 04:39:47 Solved! 41 stars matched. 04:39:47 Average residual is 0.13 arcsec. 04:39:47 Pointing error is 0.148 arcmin @ angle 175.65 04:39:47 True focal length is 345.5 cm. 04:39:47 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 04:39:47 True image center (J2000): 07h 04m 04.9s -03° 50' 59.48" 04:39:47 Imager sky position angle is 356.7 deg. 04:39:47 Image FWHM is 1.1 arcsec (3.47 pixels) 04:39:47 (avg FWHM = 1.74 arcsec) 04:39:47 Within max error tolerance, no re-slew needed. 04:39:51 Run complete ACP console log closed 28-Jan-2015 04:39:51 UTC