ACP console log opened 29-Jan-2015 04:10:01 UTC This is ACP version 6.0 (build 14, Special for Wodaski Alt/Az Scope) Licensed to Arne Henden 04:10:01 This is AcquireScheduler V3.5.2 04:10:01 Custom image file path/names are in use 04:10:01 Custom auto-flip parameters are in use 04:10:01 PreFlip=300 PostFlip=120 AF=300 PU=60 04:10:01 Hardware GEM pier side reporting is available. 04:10:03 Initializing AcquireSupport V6.0.7 04:10:04 Weather safe, server is Boltwood Cloud Sensor II 04:10:04 Telescope is ACP->TMO, driver V3 04:10:04 Dome is MaxDome 04:10:04 MaxIm DL/CCD is version 5.18 04:10:04 Imager is QSI Universal 04:10:04 Imager readout modes: 04:10:04 0 is Use Adv Dialog 04:10:04 1 is Image Quality 04:10:04 2 is Fast Readout 04:10:04 Guider is SX Universal(internal/off-axis) 04:10:04 Calculated unbinned plate scales (arcsec/pix): H = 0.33 V = 0.33 04:10:04 Calculated field of view (arcmin): H = 18.4 V = 13.8 04:10:04 Using focus offsets from FilterInfo.txt 04:10:04 ACPS Observation V838_Mon(1 of 1) 04:10:04 (belongs to Project AAVSO_Monitoring, Plan V838_Mon) 04:10:05 Pointing updates are enabled 04:10:05 (V838_Mon within tolerance, no slew needed) 04:10:05 (long exp, no orbital tracking, trying to autoguide) 04:10:05 Switching from V to B filter for imaging 04:10:05 Focus change of 9 steps required 04:10:23 (guide star SNR=17.5 X=219 Y=465) 04:10:23 (initial exposure interval 1) 04:10:29 **No stars found in guider image 04:10:29 (final exposure interval -1) 04:10:29 **No usable stars at max guider exposure interval 04:10:29 **Autoguiding failed. 04:10:29 (**AG failed, continuing unguided for possible passing clouds) 04:10:29 [flip check: Tn=600s HAc=-5325s GW=T HAz=-4725s DWz=T WF=no] 04:10:29 (guider not running, restarting...) 04:10:29 (internal guider - attempt pointing update before guider restart) 04:10:29 Updating pointing... 04:10:29 Switching from B to V filter for pointing exposure 04:10:29 Focus change of -9 steps required 04:10:39 (taking 5 sec. exposure, V filter, binning = 6) 04:10:39 (using Fast Readout readout mode) 04:10:39 (starting exposure) 04:10:49 (exposure complete and image downloaded) 04:10:49 Calibrating image... 04:10:49 **Calibration failed. Original image saved. 04:10:49 **MaxIm reports No suitable calibration groups were found. 04:10:49 Image finished 04:10:49 Plate-solve pointing image. 04:10:49 67 image stars found 04:10:49 147 catalog stars found 04:10:49 Solved! 35 stars matched. 04:10:49 Average residual is 0.22 arcsec. 04:10:49 Pointing error is 0.210 arcmin @ angle 127.88 04:10:49 True focal length is 345.4 cm. 04:10:49 True binned plate scales (arcsec/pix): H = 1.93 V = 1.93 04:10:49 True image center (J2000): 07h 04m 05.5s -03° 50' 58.35" 04:10:49 Imager sky position angle is 356.8 deg. 04:10:49 [sync] pointing model updated 04:10:49 Internal guider, always re-slew 04:10:49 Re-slew to target. 04:10:49 Start slew to V838_Mon... 04:10:51 (wait for slew to complete) 04:10:55 (slew complete) 04:10:55 Target is now centered. 04:10:55 Switching from V to B filter for imaging 04:10:55 Focus change of 9 steps required 04:11:14 (guide star SNR=10.7 X=219 Y=465) 04:11:14 (initial exposure interval 1) 04:11:19 **No stars found in guider image 04:11:19 (final exposure interval -1) 04:11:19 **No usable stars at max guider exposure interval 04:11:19 **Autoguiding failed. 04:11:19 (**AG failed, continuing unguided for possible passing clouds) 04:11:19 Imaging to V838_Mon_B_20150129_041029 04:11:19 (taking 300 sec. exposure, B filter, binning = 1) 04:11:19 (using Use Adv Dialog readout mode) 04:11:19 (starting exposure) 04:16:43 (exposure complete and image downloaded) 04:16:43 Image finished 04:16:46 Plate-solve V838_Mon_B_20150129_041029 final image. 04:16:47 1783 image stars found 04:16:48 147 catalog stars found 04:16:48 Solved! 66 stars matched. 04:16:48 Average residual is 0.12 arcsec. 04:16:48 Pointing error is 0.072 arcmin @ angle 184.94 04:16:48 (pointing corrector updated with this observation) 04:16:48 True focal length is 345.6 cm. 04:16:48 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 04:16:48 True image center (J2000): 07h 04m 04.8s -03° 50' 54.89" 04:16:48 Imager sky position angle is 356.8 deg. 04:16:48 Image FWHM is 1.8 arcsec (5.44 pixels) 04:16:48 (avg FWHM = 1.51 arcsec) 04:16:48 Within max error tolerance, no re-slew needed. 04:16:50 [flip check: Tn=400s HAc=-4942s GW=T HAz=-4543s DWz=T WF=no] 04:16:50 Imaging to V838_Mon_V_20150129_041650 04:16:50 Switching from B to V filter for imaging 04:16:50 Focus change of -9 steps required 04:17:00 (taking 100 sec. exposure, V filter, binning = 1) 04:17:00 (using Use Adv Dialog readout mode) 04:17:00 (starting exposure) 04:18:57 (exposure complete and image downloaded) 04:18:57 Image finished 04:19:00 Plate-solve V838_Mon_V_20150129_041650 final image. 04:19:01 1281 image stars found 04:19:02 147 catalog stars found 04:19:02 Solved! 41 stars matched. 04:19:02 Average residual is 0.14 arcsec. 04:19:02 Pointing error is 0.094 arcmin @ angle 174.74 04:19:02 True focal length is 345.5 cm. 04:19:02 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 04:19:02 True image center (J2000): 07h 04m 04.9s -03° 50' 56.20" 04:19:02 Imager sky position angle is 356.8 deg. 04:19:02 Image FWHM is 1.5 arcsec (4.51 pixels) 04:19:02 (avg FWHM = 1.51 arcsec) 04:19:02 Within max error tolerance, no re-slew needed. 04:19:05 [flip check: Tn=400s HAc=-4808s GW=T HAz=-4408s DWz=T WF=no] 04:19:05 Imaging to V838_Mon_GRH_20150129_041905 04:19:05 Switching from V to GRH filter for imaging 04:19:05 Focus change of -80 steps required 04:19:19 (taking 100 sec. exposure, GRH filter, binning = 1) 04:19:19 (using Use Adv Dialog readout mode) 04:19:20 (starting exposure) 04:21:28 (exposure complete and image downloaded) 04:21:28 Image finished 04:21:30 Plate-solve V838_Mon_GRH_20150129_041905 final image. 04:21:32 5650 image stars found 04:21:35 147 catalog stars found 04:21:35 Solved! 23 stars matched. 04:21:35 Average residual is 0.17 arcsec. 04:21:35 Pointing error is 0.116 arcmin @ angle 182.24 04:21:35 True focal length is 345.7 cm. 04:21:35 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 04:21:35 True image center (J2000): 07h 04m 04.8s -03° 50' 57.52" 04:21:35 Imager sky position angle is 356.8 deg. 04:21:35 Image FWHM is 2.1 arcsec (6.59 pixels) 04:21:35 (avg FWHM = 1.69 arcsec) 04:21:35 Within max error tolerance, no re-slew needed. 04:21:38 [flip check: Tn=330s HAc=-4654s GW=T HAz=-4325s DWz=T WF=no] 04:21:38 Imaging to V838_Mon_V_20150129_042138 04:21:38 Switching from GRH to V filter for imaging 04:21:38 Focus change of 80 steps required 04:21:49 (taking 30 sec. exposure, V filter, binning = 1) 04:21:49 (using Use Adv Dialog readout mode) 04:21:49 (starting exposure) 04:22:43 (exposure complete and image downloaded) 04:22:43 Image finished 04:22:48 Plate-solve V838_Mon_V_20150129_042138 final image. 04:22:49 808 image stars found 04:22:50 147 catalog stars found 04:22:50 Solved! 40 stars matched. 04:22:50 Average residual is 0.14 arcsec. 04:22:50 Pointing error is 0.130 arcmin @ angle 182.36 04:22:50 True focal length is 345.5 cm. 04:22:50 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 04:22:50 True image center (J2000): 07h 04m 04.8s -03° 50' 58.38" 04:22:50 Imager sky position angle is 356.8 deg. 04:22:50 Image FWHM is 1.0 arcsec (3.25 pixels) 04:22:50 (avg FWHM = 1.59 arcsec) 04:22:50 Within max error tolerance, no re-slew needed. 04:22:54 Run complete ACP console log closed 29-Jan-2015 04:22:54 UTC