ACP console log opened 27-Oct-2013 06:45:49 UTC This is ACP version 6.0 (build 14, Special for Wodaski Alt/Az Scope) Licensed to Arne Henden 06:45:49 This is AcquireScheduler V3.5.2 06:45:49 Custom image file path/names are in use 06:45:49 Custom auto-flip parameters are in use 06:45:49 PreFlip=300 PostFlip=120 AF=300 PU=60 06:45:49 Hardware GEM pier side reporting is available. 06:45:51 Initializing AcquireSupport V6.0.7 06:45:51 Weather safe, server is Weather Server Simulator 06:45:51 Telescope is ACP->TMO, driver V3 06:45:51 Dome is MaxDome 06:45:51 MaxIm DL/CCD is version 5.18 06:45:51 Imager is QSI Universal 06:45:51 Guider is SX Universal(internal/off-axis) 06:45:51 Calculated unbinned plate scales (arcsec/pix): H = 0.33 V = 0.33 06:45:51 Calculated field of view (arcmin): H = 18.4 V = 13.8 06:45:51 Using focus offsets from FilterInfo.txt 06:45:51 ACPS Observation KT_Eri(1 of 1) 06:45:51 (belongs to Project Nova_Monitoring, Plan KT_Eri) 06:45:51 (turning on sidereal tracking) 06:45:51 Pointing updates are enabled 06:45:51 Start slew to KT_Eri... 06:45:52 (wait for slew to complete) 06:47:21 (slew complete) 06:47:21 [flip check: Tn=560s HAc=-9890s GW=T HAz=-9330s DWz=T WF=no] 06:47:21 Updating pointing... 06:47:21 (taking 5 sec. exposure, V filter, binning = 6) 06:47:21 (starting exposure) 06:47:36 (exposure complete and image downloaded) 06:47:36 Calibrating image... 06:47:36 **Calibration failed. Original image saved. 06:47:36 **MaxIm reports No suitable calibration groups were found. 06:47:36 Image finished 06:47:36 Plate-solve pointing image. 06:47:36 13 image stars found 06:47:36 57 catalog stars found 06:47:37 Solved! 9 stars matched. 06:47:37 Average residual is 0.37 arcsec. 06:47:37 Pointing error is 0.375 arcmin @ angle 139.48 06:47:37 True focal length is 346.6 cm. 06:47:37 True binned plate scales (arcsec/pix): H = 1.93 V = 1.93 06:47:37 True image center (J2000): 04h 47m 55.2s -10° 11' 00.18" 06:47:37 Imager sky position angle is 4.0 deg. 06:47:37 [sync] pointing model updated 06:47:37 Internal guider, always re-slew 06:47:37 Re-slew to target. 06:47:37 Start slew to KT_Eri... 06:47:38 (wait for slew to complete) 06:47:39 (slew complete) 06:47:39 Target is now centered. 06:47:39 (long exp, no orbital tracking, trying to autoguide) 06:47:39 Switching from V to B filter for imaging 06:47:39 No focus change required 06:47:50 (guide star SNR=11.5 X=219 Y=465) 06:47:50 (initial exposure interval 1) 06:47:54 **No stars found in guider image 06:47:54 (final exposure interval -1) 06:47:54 **No usable stars at max guider exposure interval 06:47:54 **Autoguiding failed. 06:47:54 (**AG failed, continuing unguided for possible passing clouds) 06:47:54 [flip check: Tn=500s HAc=-9856s GW=T HAz=-9357s DWz=T WF=no] 06:47:54 (guider not running, restarting...) 06:47:54 (internal guider - attempt pointing update before guider restart) 06:47:54 Updating pointing... 06:47:54 Switching from B to V filter for pointing exposure 06:47:54 No focus change required 06:47:54 (taking 5 sec. exposure, V filter, binning = 6) 06:47:54 (starting exposure) 06:48:07 (exposure complete and image downloaded) 06:48:07 Calibrating image... 06:48:07 **Calibration failed. Original image saved. 06:48:07 **MaxIm reports No suitable calibration groups were found. 06:48:07 Image finished 06:48:07 Plate-solve pointing image. 06:48:07 11 image stars found 06:48:08 57 catalog stars found 06:48:08 Solved! 10 stars matched. 06:48:08 Average residual is 0.59 arcsec. 06:48:08 Pointing error is 0.032 arcmin @ angle 273.11 06:48:08 True focal length is 346.6 cm. 06:48:08 True binned plate scales (arcsec/pix): H = 1.93 V = 1.93 06:48:08 True image center (J2000): 04h 47m 54.1s -10° 10' 42.99" 06:48:08 Imager sky position angle is 4.0 deg. 06:48:08 Image FWHM is 3.0 arcsec (1.55 pixels) 06:48:08 (avg FWHM = 2.10 arcsec) 06:48:08 [sync] pointing model updated 06:48:08 Internal guider, always re-slew 06:48:08 Re-slew to target. 06:48:08 Start slew to KT_Eri... 06:48:09 (wait for slew to complete) 06:48:12 (slew complete) 06:48:12 Target is now centered. 06:48:12 Switching from V to B filter for imaging 06:48:12 No focus change required 06:48:23 (guide star SNR=21.8 X=219 Y=465) 06:48:23 (initial exposure interval 1) 06:48:27 (guide star SNR=3.0 X=294 Y=157) 06:48:27 (final exposure interval 1.13) 06:48:27 (one more exposure for simple auto-dark) 06:48:32 (guide star SNR=3.1 X=293 Y=155) 06:49:14 **Guider waited for 10 sec and never got a measurement 06:49:21 (guide star SNR=56.1 X=371 Y=22) 06:49:22 (initial exposure interval 1) 06:49:26 (guide star SNR=61.3 X=371 Y=21) 06:49:26 (final exposure interval 1) 06:49:26 (one more exposure for simple auto-dark) 06:49:30 (guide star SNR=47.3 X=370 Y=20) 06:49:31 **Guider unexpectedly stopped while waiting for measurement 06:49:36 (guide star SNR=68.5 X=370 Y=20) 06:49:36 (initial exposure interval 1) 06:49:40 (guide star SNR=62.6 X=370 Y=20) 06:49:41 (final exposure interval 1) 06:49:41 (one more exposure for simple auto-dark) 06:49:45 (guide star SNR=73.7 X=371 Y=20) 06:49:48 **Guider unexpectedly stopped while waiting for measurement 06:49:53 (guide star SNR=83.7 X=370 Y=19) 06:49:54 (initial exposure interval 1) 06:49:58 (guide star SNR=83.1 X=371 Y=19) 06:49:58 (final exposure interval 1) 06:49:58 (one more exposure for simple auto-dark) 06:50:02 (guide star SNR=74.9 X=370 Y=20) 06:50:03 **Guider unexpectedly stopped while waiting for measurement 06:50:04 **Autoguiding failed. 06:50:04 (**AG failed, continuing unguided for possible passing clouds) 06:50:04 Imaging to KT_Eri_B_20131027_064754 06:50:04 (taking 200 sec. exposure, B filter, binning = 1) 06:50:04 (starting exposure) 06:53:44 (exposure complete and image downloaded) 06:53:44 Image finished 06:53:46 Plate-solve KT_Eri_B_20131027_064754 final image. 06:53:48 421 image stars found 06:53:48 57 catalog stars found 06:53:48 ** The calculated plate scale is extremely different from the configured plate scale. Solution is suspect. 06:53:48 [flip check: Tn=500s HAc=-9504s GW=T HAz=-9001s DWz=T WF=no] 06:53:48 (guider not running, restarting...) 06:53:48 (internal guider - attempt pointing update before guider restart) 06:53:48 Updating pointing... 06:53:48 Switching from B to V filter for pointing exposure 06:53:48 No focus change required 06:53:49 (taking 5 sec. exposure, V filter, binning = 6) 06:53:50 (starting exposure) 06:54:04 (exposure complete and image downloaded) 06:54:04 Calibrating image... 06:54:04 **Calibration failed. Original image saved. 06:54:04 **MaxIm reports No suitable calibration groups were found. 06:54:04 Image finished 06:54:04 Plate-solve pointing image. 06:54:04 18 image stars found 06:54:04 57 catalog stars found 06:54:04 Solved! 12 stars matched. 06:54:04 Average residual is 0.49 arcsec. 06:54:04 Pointing error is 0.813 arcmin @ angle 100.37 06:54:04 True focal length is 346.5 cm. 06:54:04 True binned plate scales (arcsec/pix): H = 1.93 V = 1.93 06:54:04 True image center (J2000): 04h 47m 57.5s -10° 10' 51.87" 06:54:04 Imager sky position angle is 4.0 deg. 06:54:04 [sync] pointing model updated 06:54:04 Internal guider, always re-slew 06:54:04 Re-slew to target. 06:54:04 Start slew to KT_Eri... 06:54:05 (wait for slew to complete) 06:54:07 (slew complete) 06:54:07 Target is now centered. 06:54:07 Switching from V to B filter for imaging 06:54:07 No focus change required 06:54:17 (guide star SNR=7.9 X=288 Y=151) 06:54:17 (initial exposure interval 1) 06:54:21 (guide star SNR=8.3 X=288 Y=152) 06:54:21 (final exposure interval 1) 06:54:21 (one more exposure for simple auto-dark) 06:54:25 (guide star SNR=8.3 X=288 Y=152) 06:54:31 (autoguiding at 1.00 sec.) 06:54:31 Imaging to KT_Eri_B_20131027_065348 06:54:31 (taking 200 sec. exposure, B filter, binning = 1) 06:54:33 (ex=1.18 ey=0.29) 06:54:33 (guider error n/a or too high, try #1) 06:54:36 (ex=2.19 ey=1.15) 06:54:36 (guider error n/a or too high, try #2) 06:54:39 (ex=2.47 ey=0.45) 06:54:39 (guider error n/a or too high, try #3) 06:54:41 (ex=4.75 ey=2.85) 06:54:41 (guider error n/a or too high, try #4) 06:54:44 (ex=8.09 ey=3.37) 06:54:44 (guider error n/a or too high, try #5) 06:54:48 (ex=13.02 ey=5.82) 06:54:48 (guider error n/a or too high, try #6) 06:54:51 (ex=22.21 ey=9.68) 06:54:51 (guider error n/a or too high, try #7) 06:54:55 (ex=37.19 ey=15.84) 06:54:55 (guider error n/a or too high, try #8) 06:55:00 (ex=56.54 ey=24.74) 06:55:00 (guider error n/a or too high, try #9) 06:55:14 **Guider waited for 10 sec and never got a measurement 06:55:14 **Guider stopped or lost star just before image acquisition ACP console log closed 27-Oct-2013 06:55:15 UTC