ACP console log opened 29-Jan-2015 05:57:22 UTC This is ACP version 6.0 (build 14, Special for Wodaski Alt/Az Scope) Licensed to Arne Henden 05:57:22 This is AcquireScheduler V3.5.2 05:57:22 Custom image file path/names are in use 05:57:22 Custom auto-flip parameters are in use 05:57:22 PreFlip=300 PostFlip=120 AF=300 PU=60 05:57:22 Hardware GEM pier side reporting is available. 05:57:23 Initializing AcquireSupport V6.0.7 05:57:25 Weather safe, server is Boltwood Cloud Sensor II 05:57:25 Telescope is ACP->TMO, driver V3 05:57:25 Dome is MaxDome 05:57:25 MaxIm DL/CCD is version 5.18 05:57:25 Imager is QSI Universal 05:57:25 Imager readout modes: 05:57:25 0 is Use Adv Dialog 05:57:25 1 is Image Quality 05:57:25 2 is Fast Readout 05:57:25 Guider is SX Universal(internal/off-axis) 05:57:25 Calculated unbinned plate scales (arcsec/pix): H = 0.33 V = 0.33 05:57:25 Calculated field of view (arcmin): H = 18.4 V = 13.8 05:57:25 Using focus offsets from FilterInfo.txt 05:57:25 ACPS Observation V838_Mon(1 of 1) 05:57:25 (belongs to Project AAVSO_Monitoring, Plan V838_Mon) 05:57:25 Pointing updates are enabled 05:57:25 (V838_Mon within tolerance, no slew needed) 05:57:25 (long exp, no orbital tracking, trying to autoguide) 05:57:25 Switching from V to B filter for imaging 05:57:25 Focus change of 9 steps required 05:57:44 (guide star SNR=11.1 X=219 Y=465) 05:57:44 (initial exposure interval 1) 05:57:48 **No stars found in guider image 05:57:48 (final exposure interval -1) 05:57:48 **No usable stars at max guider exposure interval 05:57:48 **Autoguiding failed. 05:57:48 (**AG failed, continuing unguided for possible passing clouds) 05:57:48 [flip check: Tn=600s HAc=1132s GW=T HAz=1731s DWz=T WF=no] 05:57:48 (guider not running, restarting...) 05:57:48 (internal guider - attempt pointing update before guider restart) 05:57:48 Updating pointing... 05:57:48 Switching from B to V filter for pointing exposure 05:57:48 Focus change of -9 steps required 05:57:58 (taking 5 sec. exposure, V filter, binning = 6) 05:57:58 (using Fast Readout readout mode) 05:57:58 (starting exposure) 05:58:08 (exposure complete and image downloaded) 05:58:08 Calibrating image... 05:58:08 **Calibration failed. Original image saved. 05:58:08 **MaxIm reports No suitable calibration groups were found. 05:58:08 Image finished 05:58:08 Plate-solve pointing image. 05:58:08 65 image stars found 05:58:08 147 catalog stars found 05:58:08 Solved! 36 stars matched. 05:58:08 Average residual is 0.21 arcsec. 05:58:08 Pointing error is 0.237 arcmin @ angle 186.58 05:58:08 True focal length is 345.4 cm. 05:58:08 True binned plate scales (arcsec/pix): H = 1.93 V = 1.93 05:58:08 True image center (J2000): 07h 04m 04.7s -03° 51' 04.74" 05:58:08 Imager sky position angle is 356.8 deg. 05:58:08 [sync] pointing model updated 05:58:08 Internal guider, always re-slew 05:58:08 Re-slew to target. 05:58:08 Start slew to V838_Mon... 05:58:09 (wait for slew to complete) 05:58:12 (slew complete) 05:58:12 Target is now centered. 05:58:12 Switching from V to B filter for imaging 05:58:12 Focus change of 9 steps required 05:58:30 (guide star SNR=30.0 X=219 Y=465) 05:58:30 (initial exposure interval 1) 05:58:37 **No stars found in guider image 05:58:37 (final exposure interval -1) 05:58:37 **No usable stars at max guider exposure interval 05:58:37 **Autoguiding failed. 05:58:37 (**AG failed, continuing unguided for possible passing clouds) 05:58:37 Imaging to V838_Mon_B_20150129_055748 05:58:37 (taking 300 sec. exposure, B filter, binning = 1) 05:58:37 (using Use Adv Dialog readout mode) 05:58:38 (starting exposure) 06:04:07 (exposure complete and image downloaded) 06:04:07 Image finished 06:04:09 Plate-solve V838_Mon_B_20150129_055748 final image. 06:04:11 947 image stars found 06:04:14 147 catalog stars found 06:04:14 Solved! 42 stars matched. 06:04:14 Average residual is 0.12 arcsec. 06:04:14 Pointing error is 0.044 arcmin @ angle 202.76 06:04:14 (pointing corrector updated with this observation) 06:04:14 True focal length is 345.6 cm. 06:04:14 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 06:04:14 True image center (J2000): 07h 04m 04.8s -03° 50' 53.03" 06:04:14 Imager sky position angle is 356.8 deg. 06:04:14 Image FWHM is 1.9 arcsec (6.02 pixels) 06:04:14 (avg FWHM = 1.64 arcsec) 06:04:14 Within max error tolerance, no re-slew needed. 06:04:16 [flip check: Tn=400s HAc=1521s GW=T HAz=1921s DWz=T WF=no] 06:04:16 Imaging to V838_Mon_V_20150129_060416 06:04:17 Switching from B to V filter for imaging 06:04:17 Focus change of -9 steps required 06:04:26 (taking 100 sec. exposure, V filter, binning = 1) 06:04:26 (using Use Adv Dialog readout mode) 06:04:26 (starting exposure) 06:06:24 (exposure complete and image downloaded) 06:06:24 Image finished 06:06:27 Plate-solve V838_Mon_V_20150129_060416 final image. 06:06:29 939 image stars found 06:06:32 147 catalog stars found 06:06:32 Solved! 41 stars matched. 06:06:32 Average residual is 0.16 arcsec. 06:06:32 Pointing error is 0.034 arcmin @ angle 180.28 06:06:32 True focal length is 345.1 cm. 06:06:32 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 06:06:32 True image center (J2000): 07h 04m 04.8s -03° 50' 52.63" 06:06:32 Imager sky position angle is 356.8 deg. 06:06:32 Image FWHM is 2.3 arcsec (7.29 pixels) 06:06:32 (avg FWHM = 1.84 arcsec) 06:06:32 Within max error tolerance, no re-slew needed. 06:06:34 [flip check: Tn=400s HAc=1659s GW=T HAz=2059s DWz=T WF=no] 06:06:34 Imaging to V838_Mon_GRH_20150129_060634 06:06:34 Switching from V to GRH filter for imaging 06:06:34 Focus change of -80 steps required 06:06:49 (taking 100 sec. exposure, GRH filter, binning = 1) 06:06:49 (using Use Adv Dialog readout mode) 06:06:49 (starting exposure) 06:08:56 (exposure complete and image downloaded) 06:08:56 Image finished 06:08:59 Plate-solve V838_Mon_GRH_20150129_060634 final image. 06:09:01 675 image stars found 06:09:03 147 catalog stars found 06:09:04 Solved! 12 stars matched. 06:09:04 Average residual is 0.16 arcsec. 06:09:04 Pointing error is 0.036 arcmin @ angle 219.32 06:09:04 True focal length is 345.1 cm. 06:09:04 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 06:09:04 True image center (J2000): 07h 04m 04.7s -03° 50' 52.29" 06:09:04 Imager sky position angle is 356.8 deg. 06:09:04 Image FWHM is 1.2 arcsec (3.87 pixels) 06:09:04 (avg FWHM = 1.77 arcsec) 06:09:04 Within max error tolerance, no re-slew needed. 06:09:06 [flip check: Tn=330s HAc=1811s GW=T HAz=2141s DWz=T WF=no] 06:09:06 Imaging to V838_Mon_V_20150129_060906 06:09:06 Switching from GRH to V filter for imaging 06:09:06 Focus change of 80 steps required 06:09:19 (taking 30 sec. exposure, V filter, binning = 1) 06:09:19 (using Use Adv Dialog readout mode) 06:09:19 (starting exposure) 06:10:11 (exposure complete and image downloaded) 06:10:12 Image finished 06:10:16 Plate-solve V838_Mon_V_20150129_060906 final image. 06:10:18 704 image stars found 06:10:18 147 catalog stars found 06:10:19 Solved! 43 stars matched. 06:10:19 Average residual is 0.15 arcsec. 06:10:19 Pointing error is 0.041 arcmin @ angle 193.73 06:10:19 True focal length is 345.4 cm. 06:10:19 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 06:10:19 True image center (J2000): 07h 04m 04.8s -03° 50' 53.00" 06:10:19 Imager sky position angle is 356.8 deg. 06:10:19 Image FWHM is 1.9 arcsec (5.96 pixels) 06:10:19 (avg FWHM = 1.86 arcsec) 06:10:19 Within max error tolerance, no re-slew needed. 06:10:23 Run complete ACP console log closed 29-Jan-2015 06:10:23 UTC