ACP console log opened 11-Mar-2015 02:22:52 UTC This is ACP version 6.0 (build 14, Special for Wodaski Alt/Az Scope) Licensed to Arne Henden 02:22:52 This is AcquireScheduler V3.5.2 02:22:52 Custom image file path/names are in use 02:22:52 Custom auto-flip parameters are in use 02:22:52 PreFlip=300 PostFlip=120 AF=300 PU=60 02:22:52 Hardware GEM pier side reporting is available. 02:22:52 This mount can be flipped on command. 02:22:53 Initializing AcquireSupport V6.0.7 02:22:55 Weather safe, server is Boltwood Cloud Sensor II 02:22:55 Telescope is ACP->TMO, driver V3 02:22:55 Dome is MaxDome 02:22:55 MaxIm DL/CCD is version 5.18 02:22:55 Imager is QSI Universal 02:22:55 Imager readout modes: 02:22:55 0 is Use Adv Dialog 02:22:55 1 is Image Quality 02:22:55 2 is Fast Readout 02:22:55 Guider is SX Universal(internal/off-axis) 02:22:55 Calculated unbinned plate scales (arcsec/pix): H = 0.33 V = 0.33 02:22:55 Calculated field of view (arcmin): H = 18.4 V = 13.8 02:22:55 Using focus offsets from FilterInfo.txt 02:22:55 ACPS Observation V838_Mon(1 of 1) 02:22:55 (belongs to Project AAVSO_Monitoring, Plan V838_Mon) 02:22:55 (turning on sidereal tracking) 02:22:55 Pointing updates are enabled 02:22:55 Start slew to V838_Mon... 02:22:57 (wait for slew to complete) 02:23:07 (slew complete) 02:23:07 [flip check: Tn=660s HAc=-2086s GW=T HAz=-1426s DWz=T WF=no] 02:23:07 Updating pointing... 02:23:07 Switching from GRH to V filter for pointing exposure 02:23:07 Focus change of 80 steps required 02:23:18 (taking 5 sec. exposure, V filter, binning = 6) 02:23:18 (using Fast Readout readout mode) 02:23:18 (starting exposure) 02:23:28 (exposure complete and image downloaded) 02:23:28 Calibrating image... 02:23:28 **Calibration failed. Original image saved. 02:23:28 **MaxIm reports No suitable calibration groups were found. 02:23:28 Image finished 02:23:28 Plate-solve pointing image. 02:23:28 79 image stars found 02:23:28 147 catalog stars found 02:23:28 Solved! 40 stars matched. 02:23:29 Average residual is 0.21 arcsec. 02:23:29 Pointing error is 0.571 arcmin @ angle 275.75 02:23:29 True focal length is 345.4 cm. 02:23:29 True binned plate scales (arcsec/pix): H = 1.93 V = 1.93 02:23:29 True image center (J2000): 07h 04m 02.5s -03° 50' 47.16" 02:23:29 Imager sky position angle is 359.7 deg. 02:23:29 [sync] pointing model updated 02:23:29 Internal guider, always re-slew 02:23:29 Re-slew to target. 02:23:29 Start slew to V838_Mon... 02:23:30 (wait for slew to complete) 02:23:31 (slew complete) 02:23:31 Target is now centered. 02:23:31 (long exp, no orbital tracking, trying to autoguide) 02:23:31 Switching from V to B filter for imaging 02:23:31 Focus change of 9 steps required 02:23:51 (guide star SNR=16.9 X=219 Y=465) 02:23:52 (initial exposure interval 1) 02:23:57 (guide star SNR=3.0 X=330 Y=487) 02:23:57 (final exposure interval 1.5) 02:23:57 (one more exposure for simple auto-dark) 02:24:05 (guide star SNR=9.6 X=219 Y=465) 02:24:20 **Guider waited for 10 sec and never got a measurement 02:24:27 (guide star SNR=3.0 X=611 Y=138) 02:24:27 (initial exposure interval 1.58) 02:24:33 (guide star SNR=22.6 X=219 Y=465) 02:24:33 (final exposure interval 1) 02:24:33 (one more exposure for simple auto-dark) 02:24:38 (guide star SNR=3.0 X=314 Y=493) 02:24:45 (autoguiding at 1.00 sec.) 02:24:45 [flip check: Tn=600s HAc=-1990s GW=T HAz=-1388s DWz=T WF=no] 02:24:45 Imaging to V838_Mon_B_20150311_022445 02:24:45 (taking 300 sec. exposure, B filter, binning = 1) 02:24:45 (using Use Adv Dialog readout mode) 02:24:57 (ex=1.39 ey=0.66) 02:24:57 (guider error n/a or too high, try #1) 02:25:00 (ex=0.05 ey=0.73) 02:25:00 (guiding errors within limits) 02:25:00 (guider check OK) 02:25:00 (starting exposure) 02:30:35 (exposure complete and image downloaded) 02:30:35 Image finished 02:30:37 Plate-solve V838_Mon_B_20150311_022445 final image. 02:30:39 3299 image stars found 02:30:40 147 catalog stars found 02:30:40 Solved! 26 stars matched. 02:30:40 Average residual is 0.17 arcsec. 02:30:40 Pointing error is 0.717 arcmin @ angle 187.04 02:30:40 True focal length is 346.0 cm. 02:30:40 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 02:30:40 True image center (J2000): 07h 04m 04.5s -03° 51' 33.30" 02:30:40 Imager sky position angle is 359.7 deg. 02:30:40 Image FWHM is 1.7 arcsec (5.34 pixels) 02:30:40 (avg FWHM = 1.41 arcsec) 02:30:40 Within max error tolerance, no re-slew needed. 02:30:42 (stopping the autoguider) 02:30:42 [flip check: Tn=400s HAc=-1631s GW=T HAz=-1230s DWz=T WF=no] 02:30:42 Imaging to V838_Mon_V_20150311_023042 02:30:42 Switching from B to V filter for imaging 02:30:42 Focus change of -9 steps required 02:30:54 (taking 100 sec. exposure, V filter, binning = 1) 02:30:54 (using Use Adv Dialog readout mode) 02:30:54 (starting exposure) 02:33:04 (exposure complete and image downloaded) 02:33:04 Image finished 02:33:07 Plate-solve V838_Mon_V_20150311_023042 final image. 02:33:08 1375 image stars found 02:33:10 147 catalog stars found 02:33:10 Solved! 36 stars matched. 02:33:10 Average residual is 0.14 arcsec. 02:33:10 Pointing error is 0.714 arcmin @ angle 184.00 02:33:10 True focal length is 345.5 cm. 02:33:10 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 02:33:10 True image center (J2000): 07h 04m 04.6s -03° 51' 33.36" 02:33:10 Imager sky position angle is 359.7 deg. 02:33:10 Image FWHM is 1.5 arcsec (4.63 pixels) 02:33:10 (avg FWHM = 1.46 arcsec) 02:33:10 Within max error tolerance, no re-slew needed. 02:33:12 [flip check: Tn=400s HAc=-1480s GW=T HAz=-1079s DWz=T WF=no] 02:33:12 Imaging to V838_Mon_GRH_20150311_023312 02:33:12 Switching from V to GRH filter for imaging 02:33:12 Focus change of -80 steps required 02:33:28 (taking 100 sec. exposure, GRH filter, binning = 1) 02:33:28 (using Use Adv Dialog readout mode) 02:33:28 (starting exposure) 02:35:36 (exposure complete and image downloaded) 02:35:36 Image finished 02:35:39 Plate-solve V838_Mon_GRH_20150311_023312 final image. 02:35:41 8104 image stars found 02:35:41 147 catalog stars found 02:35:41 Solved! 13 stars matched. 02:35:43 Average residual is 0.17 arcsec. 02:35:43 Pointing error is 0.737 arcmin @ angle 185.44 02:35:43 True focal length is 345.6 cm. 02:35:43 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 02:35:43 True image center (J2000): 07h 04m 04.5s -03° 51' 34.61" 02:35:43 Imager sky position angle is 359.7 deg. 02:35:43 Image FWHM is 2.0 arcsec (6.14 pixels) 02:35:43 (avg FWHM = 1.62 arcsec) 02:35:43 Within max error tolerance, no re-slew needed. 02:35:45 [flip check: Tn=330s HAc=-1327s GW=T HAz=-996s DWz=T WF=no] 02:35:45 Imaging to V838_Mon_V_20150311_023545 02:35:45 Switching from GRH to V filter for imaging 02:35:45 Focus change of 80 steps required 02:35:56 (taking 30 sec. exposure, V filter, binning = 1) 02:35:56 (using Use Adv Dialog readout mode) 02:35:57 (starting exposure) 02:36:48 (exposure complete and image downloaded) 02:36:48 Image finished 02:36:52 Plate-solve V838_Mon_V_20150311_023545 final image. 02:36:54 964 image stars found 02:36:54 147 catalog stars found 02:36:55 Solved! 42 stars matched. 02:36:55 Average residual is 0.14 arcsec. 02:36:55 Pointing error is 0.738 arcmin @ angle 184.11 02:36:55 True focal length is 345.5 cm. 02:36:55 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 02:36:55 True image center (J2000): 07h 04m 04.6s -03° 51' 34.77" 02:36:55 Imager sky position angle is 359.7 deg. 02:36:55 Image FWHM is 1.4 arcsec (4.48 pixels) 02:36:55 (avg FWHM = 1.66 arcsec) 02:36:55 Within max error tolerance, no re-slew needed. 02:36:57 Run complete ACP console log closed 11-Mar-2015 02:36:57 UTC