ACP console log opened 13-Mar-2013 04:44:48 UTC This is ACP version 6.0 (build 14, Special for Wodaski Alt/Az Scope) Licensed to Arne Henden 04:44:48 This is AcquireScheduler V3.5.2 04:44:48 Custom image file path/names are in use 04:44:48 Custom auto-flip parameters are in use 04:44:48 PreFlip=300 PostFlip=120 AF=300 PU=60 04:44:48 Hardware GEM pier side reporting is available. 04:44:49 Initializing AcquireSupport V6.0.7 04:44:49 Weather safe, server is Weather Server Simulator 04:44:49 Telescope is ACP->TMO, driver V3 04:44:49 Dome is MaxDome 04:44:49 MaxIm DL/CCD is version 5.18 04:44:49 Imager is QSI Universal 04:44:49 Guider is SX Universal(internal/off-axis) 04:44:49 Calculated unbinned plate scales (arcsec/pix): H = 0.33 V = 0.33 04:44:49 Calculated field of view (arcmin): H = 18.4 V = 13.8 04:44:49 Using focus offsets from FilterInfo.txt 04:44:49 ACPS Observation NGC_2438(1 of 1) 04:44:49 (belongs to Project Staels, Plan NGC_2438) 04:44:49 (turning on sidereal tracking) 04:44:49 Pointing updates are enabled 04:44:49 Start slew to NGC_2438... 04:44:51 (wait for slew to complete) 04:45:10 (slew complete) 04:45:10 [flip check: Tn=480s HAc=4782s GW=T HAz=5262s DWz=T WF=no] 04:45:10 Updating pointing... 04:45:10 Switching from I to V filter for pointing exposure 04:45:10 No focus change required 04:45:11 (taking 5 sec. exposure, V filter, binning = 4) 04:45:11 (starting exposure) 04:45:24 (exposure complete and image downloaded) 04:45:24 Calibrating image... 04:45:24 **Calibration failed. Original image saved. 04:45:24 **MaxIm reports No suitable calibration groups were found. 04:45:24 Image finished 04:45:24 Plate-solve pointing image. 04:45:24 87 image stars found 04:45:25 128 catalog stars found 04:45:25 Solved! 47 stars matched. 04:45:25 Average residual is 0.28 arcsec. 04:45:25 Pointing error is 0.724 arcmin @ angle 315.04 04:45:25 True focal length is 336.0 cm. 04:45:25 True binned plate scales (arcsec/pix): H = 1.32 V = 1.32 04:45:25 True image center (J2000): 07h 41m 49.3s 14° 44' 25.63" 04:45:25 Imager sky position angle is 17.7 deg. 04:45:25 Image FWHM is 2.5 arcsec (1.88 pixels) 04:45:25 (avg FWHM = 2.00 arcsec) 04:45:25 [sync] pointing model updated 04:45:25 Internal guider, always re-slew 04:45:25 Re-slew to target. 04:45:25 Start slew to NGC_2438... 04:45:26 (wait for slew to complete) 04:45:28 (slew complete) 04:45:28 Target is now centered. 04:45:28 (long exp, no orbital tracking, trying to autoguide) 04:45:28 Switching from V to B filter for imaging 04:45:28 No focus change required 04:45:36 (guide star SNR=19.2 X=407 Y=360) 04:45:36 (initial exposure interval 1) 04:45:41 (guide star SNR=26.2 X=407 Y=362) 04:45:41 (final exposure interval 1) 04:45:41 (one more exposure for simple auto-dark) 04:45:44 (guide star SNR=24.2 X=408 Y=361) 04:45:50 (autoguiding at 1.00 sec.) 04:45:50 [flip check: Tn=420s HAc=4820s GW=T HAz=5242s DWz=T WF=no] 04:45:50 Imaging to NGC_2438_B_20130313_044550 04:45:50 (taking 120 sec. exposure, B filter, binning = 1) 04:45:53 (ex=0.53 ey=1.25) 04:45:53 (guider error n/a or too high, try #1) 04:45:55 (ex=0.61 ey=0.10) 04:45:55 (guiding errors within limits) 04:45:55 (guider check OK) 04:45:55 (starting exposure) 04:48:25 (exposure complete and image downloaded) 04:48:25 Image finished 04:48:28 Plate-solve NGC_2438_B_20130313_044550 final image. 04:48:29 639 image stars found 04:48:30 128 catalog stars found 04:48:30 ** Focal length off by more than 10%, solution rejected. 04:48:30 (stopping the autoguider) 04:48:30 (long exp, no orbital tracking, trying to autoguide) 04:48:30 Switching from B to V filter for imaging 04:48:30 No focus change required 04:48:37 (guide star SNR=21.8 X=408 Y=360) 04:48:37 (initial exposure interval 1) 04:48:41 (guide star SNR=28.8 X=408 Y=361) 04:48:41 (final exposure interval 1) 04:48:41 (one more exposure for simple auto-dark) 04:48:46 (guide star SNR=26.8 X=408 Y=361) 04:48:48 (autoguiding at 1.00 sec.) 04:48:48 [flip check: Tn=360s HAc=4999s GW=T HAz=5361s DWz=T WF=no] 04:48:48 Imaging to NGC_2438_V_20130313_044848 04:48:48 (taking 60 sec. exposure, V filter, binning = 1) 04:48:52 (ex=0.63 ey=2.09) 04:48:52 (guider error n/a or too high, try #1) 04:48:54 (ex=0.65 ey=1.13) 04:48:54 (guider error n/a or too high, try #2) 04:48:56 (ex=0.94 ey=0.10) 04:48:56 (guiding errors within limits) 04:48:56 (guider check OK) 04:48:56 (starting exposure) 04:50:26 (exposure complete and image downloaded) 04:50:26 Image finished 04:50:29 Plate-solve NGC_2438_V_20130313_044848 final image. 04:50:31 700 image stars found 04:50:31 128 catalog stars found 04:50:31 Solved! 36 stars matched. 04:50:31 Average residual is 0.16 arcsec. 04:50:31 Pointing error is 0.041 arcmin @ angle 223.87 04:50:31 True focal length is 335.9 cm. 04:50:31 True binned plate scales (arcsec/pix): H = 0.33 V = 0.33 04:50:31 True image center (J2000): 07h 41m 51.3s 14° 43' 53.10" 04:50:31 Imager sky position angle is 17.7 deg. 04:50:31 Image FWHM is 2.5 arcsec (7.58 pixels) 04:50:31 (avg FWHM = 2.17 arcsec) 04:50:32 (stopping the autoguider) 04:50:32 Run complete ACP console log closed 13-Mar-2013 04:50:32 UTC