ACP console log opened 13-Oct-2013 01:55:54 UTC This is ACP version 6.0 (build 14, Special for Wodaski Alt/Az Scope) Licensed to Arne Henden 01:55:54 This is AcquireScheduler V3.5.2 01:55:54 Custom image file path/names are in use 01:55:54 Custom auto-flip parameters are in use 01:55:54 PreFlip=300 PostFlip=120 AF=300 PU=60 01:55:54 Hardware GEM pier side reporting is available. 01:55:55 Initializing AcquireSupport V6.0.7 01:55:55 Weather safe, server is Weather Server Simulator 01:55:55 Telescope is ACP->TMO, driver V3 01:55:55 Dome is MaxDome 01:55:55 MaxIm DL/CCD is version 5.18 01:55:55 Imager is QSI Universal 01:55:55 Guider is SX Universal(internal/off-axis) 01:55:55 Calculated unbinned plate scales (arcsec/pix): H = 0.33 V = 0.33 01:55:55 Calculated field of view (arcmin): H = 18.4 V = 13.8 01:55:55 Using focus offsets from FilterInfo.txt 01:55:55 ACPS Observation V496_Sct(1 of 1) 01:55:55 (belongs to Project Nova_Monitoring, Plan V496_Sct) 01:55:55 (turning on sidereal tracking) 01:55:55 Pointing updates are enabled 01:55:55 Start slew to V496_Sct... 01:55:57 (wait for slew to complete) 01:56:05 (slew complete) 01:56:05 [flip check: Tn=560s HAc=5518s GW=T HAz=6078s DWz=T WF=no] 01:56:05 Updating pointing... 01:56:05 Switching from I to V filter for pointing exposure 01:56:05 No focus change required 01:56:07 (taking 5 sec. exposure, V filter, binning = 6) 01:56:07 (starting exposure) 01:56:21 (exposure complete and image downloaded) 01:56:21 Calibrating image... 01:56:21 **Calibration failed. Original image saved. 01:56:21 **MaxIm reports No suitable calibration groups were found. 01:56:21 Image finished 01:56:21 Plate-solve pointing image. 01:56:21 219 image stars found 01:56:22 245 catalog stars found 01:56:22 Solved! 65 stars matched. 01:56:22 Average residual is 0.26 arcsec. 01:56:22 Pointing error is 0.198 arcmin @ angle 302.83 01:56:22 True focal length is 345.8 cm. 01:56:22 True binned plate scales (arcsec/pix): H = 1.93 V = 1.93 01:56:22 True image center (J2000): 18h 43m 45.0s -07° 36' 35.06" 01:56:22 Imager sky position angle is 1.0 deg. 01:56:22 [sync] pointing model updated 01:56:22 Internal guider, always re-slew 01:56:22 Re-slew to target. 01:56:22 Start slew to V496_Sct... 01:56:23 (wait for slew to complete) 01:56:24 (slew complete) 01:56:24 Target is now centered. 01:56:24 (long exp, no orbital tracking, trying to autoguide) 01:56:24 Switching from V to B filter for imaging 01:56:24 No focus change required 01:56:34 (guide star SNR=12.9 X=169 Y=39) 01:56:34 (initial exposure interval 1) 01:56:38 (guide star SNR=16.5 X=169 Y=38) 01:56:38 (final exposure interval 1) 01:56:38 (one more exposure for simple auto-dark) 01:56:42 (guide star SNR=16.4 X=168 Y=39) 01:56:43 **Guider unexpectedly stopped while waiting for measurement 01:56:49 (guide star SNR=16.1 X=168 Y=39) 01:56:49 (initial exposure interval 1) 01:56:53 (guide star SNR=16.0 X=167 Y=39) 01:56:53 (final exposure interval 1) 01:56:53 (one more exposure for simple auto-dark) 01:56:57 (guide star SNR=16.4 X=167 Y=39) 01:56:58 **Guider unexpectedly stopped while waiting for measurement 01:57:03 (guide star SNR=15.7 X=167 Y=39) 01:57:03 (initial exposure interval 1) 01:57:07 (guide star SNR=16.9 X=166 Y=39) 01:57:07 (final exposure interval 1) 01:57:07 (one more exposure for simple auto-dark) 01:57:10 (guide star SNR=15.6 X=166 Y=39) 01:57:12 **Guider unexpectedly stopped while waiting for measurement 01:57:18 (guide star SNR=15.6 X=165 Y=39) 01:57:18 (initial exposure interval 1) 01:57:21 (guide star SNR=16.7 X=165 Y=39) 01:57:21 (final exposure interval 1) 01:57:21 (one more exposure for simple auto-dark) 01:57:25 (guide star SNR=16.6 X=165 Y=40) 01:57:26 **Guider unexpectedly stopped while waiting for measurement 01:57:28 **Autoguiding failed. 01:57:28 (**AG failed, continuing unguided for possible passing clouds) 01:57:28 [flip check: Tn=500s HAc=5601s GW=T HAz=6102s DWz=T WF=no] 01:57:28 (guider not running, restarting...) 01:57:28 (internal guider - attempt pointing update before guider restart) 01:57:28 Updating pointing... 01:57:28 Switching from B to V filter for pointing exposure 01:57:28 No focus change required 01:57:28 (taking 5 sec. exposure, V filter, binning = 6) 01:57:28 (starting exposure) 01:57:40 (exposure complete and image downloaded) 01:57:40 Calibrating image... 01:57:40 **Calibration failed. Original image saved. 01:57:40 **MaxIm reports No suitable calibration groups were found. 01:57:40 Image finished 01:57:40 Plate-solve pointing image. 01:57:40 248 image stars found 01:57:40 245 catalog stars found 01:57:40 Solved! 63 stars matched. 01:57:40 Average residual is 0.23 arcsec. 01:57:40 Pointing error is 0.007 arcmin @ angle 121.51 01:57:40 True focal length is 345.8 cm. 01:57:40 True binned plate scales (arcsec/pix): H = 1.93 V = 1.93 01:57:40 True image center (J2000): 18h 43m 45.7s -07° 36' 41.73" 01:57:40 Imager sky position angle is 1.1 deg. 01:57:40 [sync] pointing model updated 01:57:40 Internal guider, always re-slew 01:57:40 Re-slew to target. 01:57:40 Start slew to V496_Sct... 01:57:42 (wait for slew to complete) 01:57:45 (slew complete) 01:57:45 Target is now centered. 01:57:45 Switching from V to B filter for imaging 01:57:45 No focus change required 01:57:55 (guide star SNR=13.6 X=167 Y=40) 01:57:55 (initial exposure interval 1) 01:57:59 (guide star SNR=16.8 X=167 Y=40) 01:57:59 (final exposure interval 1) 01:57:59 (one more exposure for simple auto-dark) 01:58:03 (guide star SNR=17.7 X=166 Y=40) 01:58:04 **Guider unexpectedly stopped while waiting for measurement 01:58:10 (guide star SNR=16.6 X=166 Y=40) 01:58:10 (initial exposure interval 1) 01:58:14 (guide star SNR=16.2 X=165 Y=41) 01:58:14 (final exposure interval 1) 01:58:14 (one more exposure for simple auto-dark) 01:58:18 (guide star SNR=16.6 X=165 Y=41) 01:58:19 **Guider unexpectedly stopped while waiting for measurement 01:58:24 (guide star SNR=17.3 X=165 Y=41) 01:58:24 (initial exposure interval 1) 01:58:28 (guide star SNR=17.7 X=164 Y=41) 01:58:28 (final exposure interval 1) 01:58:28 (one more exposure for simple auto-dark) 01:58:31 (guide star SNR=16.9 X=164 Y=41) 01:58:33 **Guider unexpectedly stopped while waiting for measurement 01:58:39 (guide star SNR=17.3 X=164 Y=41) 01:58:39 (initial exposure interval 1) 01:58:42 (guide star SNR=16.9 X=164 Y=40) 01:58:42 (final exposure interval 1) 01:58:42 (one more exposure for simple auto-dark) 01:58:46 (guide star SNR=16.5 X=164 Y=41) 01:58:47 **Guider unexpectedly stopped while waiting for measurement 01:58:49 **Autoguiding failed. 01:58:49 (**AG failed, continuing unguided for possible passing clouds) 01:58:49 Imaging to V496_Sct_B_20131013_015728 01:58:49 (taking 200 sec. exposure, B filter, binning = 1) 01:58:49 (starting exposure) 02:02:38 (exposure complete and image downloaded) 02:02:38 Image finished 02:02:41 Plate-solve V496_Sct_B_20131013_015728 final image. 02:02:43 5639 image stars found 02:02:43 248 catalog stars found 02:02:43 Solved! 49 stars matched. 02:02:43 Average residual is 0.15 arcsec. 02:02:43 Pointing error is 0.026 arcmin @ angle 214.80 02:02:43 True focal length is 346.0 cm. 02:02:43 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 02:02:43 True image center (J2000): 18h 43m 45.6s -07° 36' 42.80" 02:02:43 Imager sky position angle is 1.1 deg. 02:02:43 Image FWHM is 1.7 arcsec (5.20 pixels) 02:02:43 (avg FWHM = 1.37 arcsec) 02:02:43 Within max error tolerance, no re-slew needed. 02:02:43 [flip check: Tn=500s HAc=5917s GW=T HAz=6418s DWz=T WF=no] 02:02:43 (guider not running, restarting...) 02:02:43 (internal guider - attempt pointing update before guider restart) 02:02:43 Updating pointing... 02:02:43 Switching from B to V filter for pointing exposure 02:02:43 No focus change required 02:02:44 (taking 5 sec. exposure, V filter, binning = 6) 02:02:44 (starting exposure) 02:02:57 (exposure complete and image downloaded) 02:02:57 Calibrating image... 02:02:57 **Calibration failed. Original image saved. 02:02:57 **MaxIm reports No suitable calibration groups were found. 02:02:58 Image finished 02:02:58 Plate-solve pointing image. 02:02:58 270 image stars found 02:02:58 245 catalog stars found 02:02:58 Solved! 64 stars matched. 02:02:58 Average residual is 0.22 arcsec. 02:02:58 Pointing error is 0.008 arcmin @ angle 358.50 02:02:58 True focal length is 345.8 cm. 02:02:58 True binned plate scales (arcsec/pix): H = 1.93 V = 1.93 02:02:58 True image center (J2000): 18h 43m 45.6s -07° 36' 41.04" 02:02:58 Imager sky position angle is 1.1 deg. 02:02:58 [sync] pointing model updated 02:02:58 Internal guider, always re-slew 02:02:58 Re-slew to target. 02:02:58 Start slew to V496_Sct... 02:03:00 (wait for slew to complete) 02:03:01 (slew complete) 02:03:01 Target is now centered. 02:03:01 Switching from V to B filter for imaging 02:03:01 No focus change required 02:03:11 (guide star SNR=13.0 X=172 Y=39) 02:03:11 (initial exposure interval 1) 02:03:14 (guide star SNR=16.2 X=172 Y=39) 02:03:14 (final exposure interval 1) 02:03:14 (one more exposure for simple auto-dark) 02:03:18 (guide star SNR=16.2 X=171 Y=39) 02:03:20 **Guider unexpectedly stopped while waiting for measurement 02:03:26 (guide star SNR=15.5 X=170 Y=39) 02:03:26 (initial exposure interval 1) 02:03:29 (guide star SNR=very high X=565 Y=344) 02:03:29 (final exposure interval 1) 02:03:29 (one more exposure for simple auto-dark) 02:03:33 (guide star SNR=14.9 X=170 Y=40) 02:03:34 **Guider unexpectedly stopped while waiting for measurement 02:03:40 (guide star SNR=16.9 X=171 Y=40) 02:03:40 (initial exposure interval 1) 02:03:44 (guide star SNR=16.0 X=171 Y=40) 02:03:44 (final exposure interval 1) 02:03:44 (one more exposure for simple auto-dark) 02:03:48 (guide star SNR=15.7 X=171 Y=39) 02:03:49 **Guider unexpectedly stopped while waiting for measurement 02:03:55 (guide star SNR=16.2 X=171 Y=40) 02:03:55 (initial exposure interval 1) 02:03:59 (guide star SNR=15.8 X=171 Y=40) 02:03:59 (final exposure interval 1) 02:03:59 (one more exposure for simple auto-dark) 02:04:03 (guide star SNR=15.8 X=170 Y=40) 02:04:04 **Guider unexpectedly stopped while waiting for measurement 02:04:05 **Autoguiding failed. 02:04:05 (**AG failed, continuing unguided for possible passing clouds) 02:04:05 Imaging to V496_Sct_B_20131013_020243 02:04:05 (taking 200 sec. exposure, B filter, binning = 1) 02:04:05 (starting exposure) 02:07:55 (exposure complete and image downloaded) 02:07:55 Image finished 02:07:58 Plate-solve V496_Sct_B_20131013_020243 final image. 02:08:00 5867 image stars found 02:08:00 248 catalog stars found 02:08:00 Solved! 50 stars matched. 02:08:00 Average residual is 0.15 arcsec. 02:08:00 Pointing error is 0.049 arcmin @ angle 258.18 02:08:00 True focal length is 346.0 cm. 02:08:00 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 02:08:00 True image center (J2000): 18h 43m 45.5s -07° 36' 42.10" 02:08:00 Imager sky position angle is 1.1 deg. 02:08:00 Image FWHM is 1.7 arcsec (5.42 pixels) 02:08:00 (avg FWHM = 1.49 arcsec) 02:08:00 Within max error tolerance, no re-slew needed. 02:08:00 [flip check: Tn=500s HAc=6236s GW=T HAz=6736s DWz=T WF=no] 02:08:00 (guider not running, restarting...) 02:08:00 (internal guider - attempt pointing update before guider restart) 02:08:00 Updating pointing... 02:08:00 Switching from B to V filter for pointing exposure 02:08:00 No focus change required 02:08:01 (taking 5 sec. exposure, V filter, binning = 6) 02:08:01 (starting exposure) 02:08:15 (exposure complete and image downloaded) 02:08:15 Calibrating image... 02:08:15 **Calibration failed. Original image saved. 02:08:15 **MaxIm reports No suitable calibration groups were found. 02:08:15 Image finished 02:08:15 Plate-solve pointing image. 02:08:15 226 image stars found 02:08:15 245 catalog stars found 02:08:16 Solved! 59 stars matched. 02:08:16 Average residual is 0.24 arcsec. 02:08:16 Pointing error is 0.050 arcmin @ angle 303.84 02:08:16 True focal length is 345.8 cm. 02:08:16 True binned plate scales (arcsec/pix): H = 1.93 V = 1.93 02:08:16 True image center (J2000): 18h 43m 45.5s -07° 36' 39.82" 02:08:16 Imager sky position angle is 1.1 deg. 02:08:16 [sync] pointing model updated 02:08:16 Internal guider, always re-slew 02:08:16 Re-slew to target. 02:08:16 Start slew to V496_Sct... 02:08:17 (wait for slew to complete) 02:08:18 (slew complete) 02:08:18 Target is now centered. 02:08:18 Switching from V to B filter for imaging 02:08:18 No focus change required 02:08:28 (guide star SNR=13.0 X=169 Y=39) 02:08:28 (initial exposure interval 1) 02:08:32 (guide star SNR=15.2 X=169 Y=39) 02:08:32 (final exposure interval 1) 02:08:32 (one more exposure for simple auto-dark) 02:08:36 (guide star SNR=15.9 X=169 Y=40) 02:08:37 **Guider unexpectedly stopped while waiting for measurement 02:08:42 (guide star SNR=16.3 X=168 Y=40) 02:08:42 (initial exposure interval 1) 02:08:46 (guide star SNR=16.2 X=168 Y=40) 02:08:46 (final exposure interval 1) 02:08:46 (one more exposure for simple auto-dark) 02:08:49 (guide star SNR=16.4 X=167 Y=40) 02:08:51 **Guider unexpectedly stopped while waiting for measurement 02:08:56 (guide star SNR=16.0 X=168 Y=40) 02:08:56 (initial exposure interval 1) 02:08:59 (guide star SNR=16.7 X=167 Y=40) 02:08:59 (final exposure interval 1) 02:08:59 (one more exposure for simple auto-dark) 02:09:03 (guide star SNR=16.0 X=168 Y=40) 02:09:04 **Guider unexpectedly stopped while waiting for measurement 02:09:10 (guide star SNR=15.6 X=168 Y=40) 02:09:10 (initial exposure interval 1) 02:09:15 (guide star SNR=16.2 X=167 Y=41) 02:09:15 (final exposure interval 1) 02:09:15 (one more exposure for simple auto-dark) 02:09:19 (guide star SNR=15.7 X=167 Y=41) 02:09:20 **Guider unexpectedly stopped while waiting for measurement 02:09:21 **Autoguiding failed. 02:09:21 (**AG failed, continuing unguided for possible passing clouds) 02:09:21 Imaging to V496_Sct_B_20131013_020800 02:09:21 (taking 200 sec. exposure, B filter, binning = 1) 02:09:21 (starting exposure) 02:13:11 (exposure complete and image downloaded) 02:13:11 Image finished 02:13:14 Plate-solve V496_Sct_B_20131013_020800 final image. 02:13:16 6439 image stars found 02:13:16 248 catalog stars found 02:13:16 Solved! 50 stars matched. 02:13:16 Average residual is 0.14 arcsec. 02:13:16 Pointing error is 0.033 arcmin @ angle 261.14 02:13:16 True focal length is 346.0 cm. 02:13:16 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 02:13:16 True image center (J2000): 18h 43m 45.5s -07° 36' 41.81" 02:13:16 Imager sky position angle is 1.1 deg. 02:13:16 Image FWHM is 2.1 arcsec (6.55 pixels) 02:13:16 (avg FWHM = 1.70 arcsec) 02:13:16 Within max error tolerance, no re-slew needed. 02:13:16 [flip check: Tn=500s HAc=6552s GW=T HAz=7053s DWz=T WF=no] 02:13:16 (guider not running, restarting...) 02:13:16 (internal guider - attempt pointing update before guider restart) 02:13:16 Updating pointing... 02:13:16 Switching from B to V filter for pointing exposure 02:13:16 No focus change required 02:13:17 (taking 5 sec. exposure, V filter, binning = 6) 02:13:17 (starting exposure) 02:13:31 (exposure complete and image downloaded) 02:13:31 Calibrating image... 02:13:31 **Calibration failed. Original image saved. 02:13:31 **MaxIm reports No suitable calibration groups were found. 02:13:31 Image finished 02:13:31 Plate-solve pointing image. 02:13:31 246 image stars found 02:13:31 245 catalog stars found 02:13:31 Solved! 67 stars matched. 02:13:31 Average residual is 0.24 arcsec. 02:13:31 Pointing error is 0.033 arcmin @ angle 2.07 02:13:31 True focal length is 345.8 cm. 02:13:31 True binned plate scales (arcsec/pix): H = 1.93 V = 1.93 02:13:31 True image center (J2000): 18h 43m 45.7s -07° 36' 39.50" 02:13:31 Imager sky position angle is 1.1 deg. 02:13:31 [sync] pointing model updated 02:13:31 Internal guider, always re-slew 02:13:31 Re-slew to target. 02:13:31 Start slew to V496_Sct... 02:13:33 (wait for slew to complete) 02:13:34 (slew complete) 02:13:34 Target is now centered. 02:13:34 Switching from V to B filter for imaging 02:13:34 No focus change required 02:13:44 (guide star SNR=12.4 X=170 Y=40) 02:13:44 (initial exposure interval 1) 02:13:48 (guide star SNR=15.2 X=169 Y=41) 02:13:48 (final exposure interval 1) 02:13:48 (one more exposure for simple auto-dark) 02:13:53 (guide star SNR=15.7 X=169 Y=41) 02:13:54 **Guider unexpectedly stopped while waiting for measurement 02:13:59 (guide star SNR=16.2 X=168 Y=41) 02:13:59 (initial exposure interval 1) 02:14:03 (guide star SNR=14.6 X=168 Y=41) 02:14:03 (final exposure interval 1) 02:14:03 (one more exposure for simple auto-dark) 02:14:07 (guide star SNR=15.1 X=168 Y=41) 02:14:08 **Guider unexpectedly stopped while waiting for measurement 02:14:14 (guide star SNR=15.3 X=169 Y=40) 02:14:14 (initial exposure interval 1) 02:14:18 (guide star SNR=15.7 X=168 Y=42) 02:14:18 (final exposure interval 1) 02:14:18 (one more exposure for simple auto-dark) 02:14:21 (guide star SNR=15.2 X=168 Y=42) 02:14:23 **Guider unexpectedly stopped while waiting for measurement 02:14:29 (guide star SNR=16.0 X=167 Y=42) 02:14:29 (initial exposure interval 1) 02:14:33 (guide star SNR=15.1 X=168 Y=41) 02:14:33 (final exposure interval 1) 02:14:33 (one more exposure for simple auto-dark) 02:14:36 (guide star SNR=14.8 X=168 Y=41) 02:14:38 **Guider unexpectedly stopped while waiting for measurement 02:14:39 **Autoguiding failed. 02:14:39 (**AG failed, continuing unguided for possible passing clouds) 02:14:39 Imaging to V496_Sct_B_20131013_021316 02:14:39 (taking 200 sec. exposure, B filter, binning = 1) 02:14:39 (starting exposure) 02:18:29 (exposure complete and image downloaded) 02:18:29 Image finished 02:18:31 Plate-solve V496_Sct_B_20131013_021316 final image. 02:18:33 5653 image stars found 02:18:33 248 catalog stars found 02:18:33 Solved! 49 stars matched. 02:18:33 Average residual is 0.15 arcsec. 02:18:33 Pointing error is 0.028 arcmin @ angle 267.61 02:18:33 True focal length is 346.0 cm. 02:18:33 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 02:18:33 True image center (J2000): 18h 43m 45.5s -07° 36' 41.57" 02:18:33 Imager sky position angle is 1.1 deg. 02:18:33 Image FWHM is 1.9 arcsec (5.78 pixels) 02:18:33 (avg FWHM = 1.85 arcsec) 02:18:33 Within max error tolerance, no re-slew needed. 02:18:33 [flip check: Tn=500s HAc=6870s GW=T HAz=7371s DWz=T WF=no] 02:18:33 (guider not running, restarting...) 02:18:33 (internal guider - attempt pointing update before guider restart) 02:18:33 Updating pointing... 02:18:34 Switching from B to V filter for pointing exposure 02:18:34 No focus change required 02:18:34 (taking 5 sec. exposure, V filter, binning = 6) 02:18:34 (starting exposure) 02:18:49 (exposure complete and image downloaded) 02:18:49 Calibrating image... 02:18:49 **Calibration failed. Original image saved. 02:18:49 **MaxIm reports No suitable calibration groups were found. 02:18:49 Image finished 02:18:49 Plate-solve pointing image. 02:18:49 260 image stars found 02:18:49 245 catalog stars found 02:18:49 Solved! 66 stars matched. 02:18:49 Average residual is 0.23 arcsec. 02:18:49 Pointing error is 0.039 arcmin @ angle 21.97 02:18:49 True focal length is 345.8 cm. 02:18:49 True binned plate scales (arcsec/pix): H = 1.93 V = 1.93 02:18:49 True image center (J2000): 18h 43m 45.7s -07° 36' 39.32" 02:18:49 Imager sky position angle is 1.1 deg. 02:18:49 [sync] pointing model updated 02:18:49 Internal guider, always re-slew 02:18:49 Re-slew to target. 02:18:49 Start slew to V496_Sct... 02:18:50 (wait for slew to complete) 02:18:52 (slew complete) 02:18:52 Target is now centered. 02:18:52 Switching from V to B filter for imaging 02:18:52 No focus change required 02:19:02 (guide star SNR=12.1 X=173 Y=40) 02:19:02 (initial exposure interval 1) 02:19:05 (guide star SNR=14.7 X=171 Y=40) 02:19:05 (final exposure interval 1) 02:19:05 (one more exposure for simple auto-dark) 02:19:09 (guide star SNR=14.8 X=171 Y=40) 02:19:10 **Guider unexpectedly stopped while waiting for measurement 02:19:15 (guide star SNR=15.1 X=171 Y=41) 02:19:15 (initial exposure interval 1) 02:19:19 (guide star SNR=14.3 X=172 Y=41) 02:19:19 (final exposure interval 1) 02:19:19 (one more exposure for simple auto-dark) 02:19:23 (guide star SNR=14.1 X=171 Y=40) 02:19:24 **Guider unexpectedly stopped while waiting for measurement 02:19:30 (guide star SNR=14.8 X=171 Y=40) 02:19:30 (initial exposure interval 1) 02:19:34 (guide star SNR=13.8 X=170 Y=40) 02:19:34 (final exposure interval 1) 02:19:34 (one more exposure for simple auto-dark) 02:19:38 (guide star SNR=15.0 X=171 Y=41) 02:19:39 **Guider unexpectedly stopped while waiting for measurement 02:19:45 (guide star SNR=14.2 X=171 Y=41) 02:19:45 (initial exposure interval 1) 02:19:49 (guide star SNR=15.2 X=171 Y=41) 02:19:49 (final exposure interval 1) 02:19:49 (one more exposure for simple auto-dark) 02:19:53 (guide star SNR=14.0 X=170 Y=41) 02:19:54 **Guider unexpectedly stopped while waiting for measurement 02:19:55 **Autoguiding failed. 02:19:55 (**AG failed, continuing unguided for possible passing clouds) 02:19:55 Imaging to V496_Sct_B_20131013_021833 02:19:55 (taking 200 sec. exposure, B filter, binning = 1) 02:19:55 (starting exposure) 02:23:45 (exposure complete and image downloaded) 02:23:45 Image finished 02:23:47 Plate-solve V496_Sct_B_20131013_021833 final image. 02:23:49 5536 image stars found 02:23:49 248 catalog stars found 02:23:49 Solved! 51 stars matched. 02:23:49 Average residual is 0.15 arcsec. 02:23:49 Pointing error is 0.047 arcmin @ angle 270.75 02:23:49 True focal length is 346.0 cm. 02:23:49 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 02:23:49 True image center (J2000): 18h 43m 45.5s -07° 36' 41.46" 02:23:49 Imager sky position angle is 1.1 deg. 02:23:49 Image FWHM is 1.9 arcsec (5.94 pixels) 02:23:50 (avg FWHM = 1.90 arcsec) 02:23:50 Within max error tolerance, no re-slew needed. 02:23:50 [flip check: Tn=400s HAc=7188s GW=T HAz=7588s DWz=T WF=no] 02:23:50 Imaging to V496_Sct_V_20131013_022350 02:23:50 Switching from B to V filter for imaging 02:23:50 No focus change required 02:23:50 (taking 100 sec. exposure, V filter, binning = 1) 02:23:50 (starting exposure) 02:25:52 (exposure complete and image downloaded) 02:25:52 Image finished 02:25:54 Plate-solve V496_Sct_V_20131013_022350 final image. 02:25:56 8051 image stars found 02:25:56 248 catalog stars found 02:25:57 Solved! 53 stars matched. 02:25:57 Average residual is 0.14 arcsec. 02:25:57 Pointing error is 0.072 arcmin @ angle 290.95 02:25:57 True focal length is 345.8 cm. 02:25:57 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 02:25:57 True image center (J2000): 18h 43m 45.4s -07° 36' 39.95" 02:25:57 Imager sky position angle is 1.1 deg. 02:25:57 Image FWHM is 1.6 arcsec (4.91 pixels) 02:25:57 (avg FWHM = 1.86 arcsec) 02:25:57 Within max error tolerance, no re-slew needed. 02:25:57 [flip check: Tn=400s HAc=7315s GW=T HAz=7715s DWz=T WF=no] 02:25:57 Imaging to V496_Sct_V_20131013_022557 02:25:57 (taking 100 sec. exposure, V filter, binning = 1) 02:25:57 (starting exposure) 02:27:57 (exposure complete and image downloaded) 02:27:58 Image finished 02:28:00 Plate-solve V496_Sct_V_20131013_022557 final image. 02:28:02 8039 image stars found 02:28:02 248 catalog stars found 02:28:02 Solved! 51 stars matched. 02:28:02 Average residual is 0.14 arcsec. 02:28:02 Pointing error is 0.089 arcmin @ angle 295.80 02:28:02 True focal length is 345.8 cm. 02:28:02 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 02:28:02 True image center (J2000): 18h 43m 45.3s -07° 36' 39.16" 02:28:03 Imager sky position angle is 1.1 deg. 02:28:03 Image FWHM is 1.6 arcsec (4.83 pixels) 02:28:03 (avg FWHM = 1.73 arcsec) 02:28:03 Within max error tolerance, no re-slew needed. 02:28:03 [flip check: Tn=400s HAc=7442s GW=T HAz=7842s DWz=T WF=no] 02:28:03 Imaging to V496_Sct_V_20131013_022803 02:28:03 (taking 100 sec. exposure, V filter, binning = 1) 02:28:03 (starting exposure) 02:30:05 (exposure complete and image downloaded) 02:30:05 Image finished 02:30:07 Plate-solve V496_Sct_V_20131013_022803 final image. 02:30:09 7751 image stars found 02:30:09 248 catalog stars found 02:30:09 Solved! 54 stars matched. 02:30:10 Average residual is 0.15 arcsec. 02:30:10 Pointing error is 0.104 arcmin @ angle 296.31 02:30:10 True focal length is 345.8 cm. 02:30:10 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 02:30:10 True image center (J2000): 18h 43m 45.3s -07° 36' 38.73" 02:30:10 Imager sky position angle is 1.1 deg. 02:30:10 Image FWHM is 1.5 arcsec (4.79 pixels) 02:30:10 (avg FWHM = 1.65 arcsec) 02:30:10 Within max error tolerance, no re-slew needed. 02:30:10 [flip check: Tn=400s HAc=7569s GW=T HAz=7969s DWz=T WF=no] 02:30:10 Imaging to V496_Sct_V_20131013_023010 02:30:10 (taking 100 sec. exposure, V filter, binning = 1) 02:30:10 (starting exposure) 02:32:12 (exposure complete and image downloaded) 02:32:12 Image finished 02:32:14 Plate-solve V496_Sct_V_20131013_023010 final image. 02:32:16 8689 image stars found 02:32:16 248 catalog stars found 02:32:17 Solved! 51 stars matched. 02:32:17 Average residual is 0.14 arcsec. 02:32:17 Pointing error is 0.126 arcmin @ angle 297.50 02:32:17 True focal length is 345.8 cm. 02:32:17 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 02:32:17 True image center (J2000): 18h 43m 45.2s -07° 36' 38.02" 02:32:17 Imager sky position angle is 1.1 deg. 02:32:17 Image FWHM is 1.9 arcsec (5.85 pixels) 02:32:17 (avg FWHM = 1.64 arcsec) 02:32:17 Within max error tolerance, no re-slew needed. 02:32:17 [flip check: Tn=400s HAc=7697s GW=T HAz=8097s DWz=T WF=no] 02:32:17 Imaging to V496_Sct_V_20131013_023217 02:32:17 (taking 100 sec. exposure, V filter, binning = 1) 02:32:17 (starting exposure) 02:34:19 (exposure complete and image downloaded) 02:34:19 Image finished 02:34:21 Plate-solve V496_Sct_V_20131013_023217 final image. 02:34:23 7829 image stars found 02:34:23 248 catalog stars found 02:34:24 Solved! 51 stars matched. 02:34:24 Average residual is 0.14 arcsec. 02:34:24 Pointing error is 0.136 arcmin @ angle 304.75 02:34:24 True focal length is 345.8 cm. 02:34:24 True binned plate scales (arcsec/pix): H = 0.32 V = 0.32 02:34:24 True image center (J2000): 18h 43m 45.2s -07° 36' 36.84" 02:34:24 Imager sky position angle is 1.1 deg. 02:34:24 Image FWHM is 1.7 arcsec (5.15 pixels) 02:34:24 (avg FWHM = 1.66 arcsec) 02:34:24 Run complete ACP console log closed 13-Oct-2013 02:34:24 UTC