ACP console log opened 07-Dec-2019 08:04:52 UTC
This is ACP version 8.2 (build 7, V8.2 Production Release)
Licensed to Arne Henden
08:04:52 This is AcquireScheduler V8.2.5
08:04:52 Custom image file path/names are in use
08:04:52   [PreFlip=300 PostFlip=300 AF=180 PU=60]
08:04:52 Hardware GEM pier side reporting is available.
08:04:54 Initializing AcquireSupport V8.2.10
08:04:54 Weather safe, server is Boltwood Cloud Sensor II
08:04:54 Telescope is ACP->TM61, driver V3
08:04:54 Dome is MaxDome
08:04:54 MaxIm DL is version 6.20
08:04:54 Imager is QSI Universal
08:04:54 Using focus offsets and star mags from FilterInfo.txt
08:04:54 Selecting filter V from previous ACP run at 20191207@080136 UTC
08:04:54 Imager readout modes:
08:04:54   0 is Image Quality
08:04:54 Guider is SX Universal (no rotator)
08:04:54 Guider plate scale unknown, guided dither with guider pixels
08:04:54 Max unguided exposure 60 sec.
08:04:54 (assuring that FocusMax is running now...)
08:04:59 Calculated unbinned plate scales (arcsec/pix): H = 0.32 V = 0.32
08:04:59 Calculated field of view (arcmin): H = 17.8 V = 13.4
08:04:59 Plate solving with GSC 1.1 (ok for wider fields)
08:04:59 Mount supports tracking rate offsets
08:04:59 ACPS Observation KH15D-B(1 of 1)
08:04:59   (belongs to Project KH15D, Plan KH15D-B)
08:04:59   (turning on sidereal tracking)
08:04:59 Pointing updates are enabled
08:04:59   Start slew to KH15D-B...
08:05:01   (wait for slew to complete)
08:05:51   (slew complete)
08:05:51     [flip check:  Tn=540s HAc=-2398s GW=T HAz=-1858s DWz=T WF=no]
08:05:53   Search 15 deg-square area for possible stars
08:05:55   Looking for stars between mags 6 and 9
08:06:00   Found mag 6.0 star, GSC 0153-2500; nothing within 229 arcsec.
08:06:00   Star J2000 coordinates RA=06:58:57 Dec=03° 36' 08"
08:06:00   Using star at mag 6.0. Slew to star.
08:06:00   Start slew to AutoFocus...
08:06:02   (wait for slew to complete)
08:06:17   (slew complete)
08:06:17   Updating pointing...
08:06:17   (taking 10 sec. exposure, V filter, binning = 4)
08:06:17   (using Image Quality readout mode)
08:06:19   (starting exposure)
08:06:29   (exposure complete)
08:06:36   (exposure complete and image downloaded)
08:06:37   Image finished
08:06:37   Plate-solve pointing image.
08:06:37   21 image stars found
08:06:37   90 catalog stars found
08:06:38   Solved! 13 stars matched.
08:06:38   Average residual is 0.3 arcsec.
08:06:38   Pointing error is 1.967 arcmin @ angle 179.59
08:06:38   True focal length is 3460.7 mm.
08:06:38   True binned plate scales (arcsec/pix): H = 1.29 V = 1.29
08:06:38   True image center (J2000): 06h 58m 57.0s   03° 34' 10.10"
08:06:38   Imager sky position angle is 358.3 deg.
08:06:38   [sync] pointing model updated
08:06:38   Within max error tolerance, no re-slew needed.
08:06:38   Target is now centered.
08:06:38   (AF will use Image Quality readout mode)
08:06:38   Starting Autofocus...
08:09:27   FocusMax auto-focus successful!
08:09:27     HFD = 4.24
08:09:27     Focus position = 2939
08:09:27   Slewing back to original position...
08:09:27   Start slew to AF return...
08:09:29   (wait for slew to complete)
08:09:44   (slew complete)
08:09:44   Autofocus finished.
08:09:44     [flip check:  Tn=660s HAc=-2164s GW=T HAz=-1504s DWz=T WF=no]
08:09:44   Updating pointing...
08:09:44   (taking 10 sec. exposure, V filter, binning = 4)
08:09:44   (using Image Quality readout mode)
08:09:45   (starting exposure)
08:09:56   (exposure complete)
08:10:03   (exposure complete and image downloaded)
08:10:04   Image finished
08:10:04   Plate-solve pointing image.
08:10:04   19 image stars found
08:10:04   56 catalog stars found
08:10:05   Solved! 14 stars matched.
08:10:05   Average residual is 0.32 arcsec.
08:10:05   Pointing error is 1.998 arcmin @ angle 178.15
08:10:05   True focal length is 3461.0 mm.
08:10:05   True binned plate scales (arcsec/pix): H = 1.29 V = 1.29
08:10:05   True image center (J2000): 06h 41m 10.3s   09° 27' 43.18"
08:10:05   Imager sky position angle is 358.3 deg.
08:10:05   [sync] pointing model updated
08:10:05   Within max error tolerance, no re-slew needed.
08:10:05   Target is now centered.
08:10:05   (aggregated exposure times, trying to autoguide)
08:10:05   Switching from V to Ic filter for imaging
08:10:05   Focus change of -74 steps required
08:10:09   (take guider image at initial interval 5 sec)
08:10:16   (guide star SNR=6.2 X=223 Y=176)
08:10:16   (first exposure estimate 2.43 sec)
08:10:23   (guide star SNR=2.1 X=223 Y=175)
08:10:24   (final exposure for guiding 3.43 sec)
08:10:33   (guide star SNR=2.8 X=225 Y=176)
08:10:42   (autoguiding at 3.43 sec.)
08:10:42     [flip check:  Tn=600s HAc=-2107s GW=T HAz=-1506s DWz=T WF=no]
08:10:42   Imaging to KH15D-B-S001-I-R001-Ic
08:10:42   (taking 300 sec. exposure, Ic filter, binning = 2)
08:10:42   (using Image Quality readout mode)
08:10:49   (ex=0.28 ey=1.95)
08:10:49   (guider check OK)
08:10:56   (starting exposure)
08:15:56   (exposure complete)
08:16:07   (exposure complete and image downloaded)
08:16:08   Image finished
08:16:11   Plate-solve KH15D-B-S001-I-R001-Ic final image.
08:16:12   357 image stars found
08:16:12   56 catalog stars found
08:16:13   Solved! 27 stars matched.
08:16:13   Average residual is 0.26 arcsec.
08:16:13   Pointing error is 2.018 arcmin @ angle 178.27
08:16:13   True focal length is 3460.2 mm.
08:16:13   True binned plate scales (arcsec/pix): H = 0.64 V = 0.64
08:16:13   True image center (J2000): 06h 41m 10.2s   09° 27' 41.97"
08:16:13   Imager sky position angle is 358.3 deg.
08:16:13   Image FWHM is 2.2 arcsec (3.38 pixels)
08:16:14   Within max error tolerance, no re-slew needed.
08:16:14     [flip check:  Tn=600s HAc=-1774s GW=T HAz=-1174s DWz=T WF=no]
08:16:14   Imaging to KH15D-B-S001-I-R002-Ic
08:16:14   (taking 300 sec. exposure, Ic filter, binning = 2)
08:16:14   (using Image Quality readout mode)
08:16:14   (ex=0.45 ey=1.78)
08:16:14   (guider check OK)
08:16:20   (starting exposure)
08:21:21   (exposure complete)
08:21:32   (exposure complete and image downloaded)
08:21:33   Image finished
08:21:37   Plate-solve KH15D-B-S001-I-R002-Ic final image.
08:21:37   416 image stars found
08:21:37   56 catalog stars found
08:21:39   Solved! 27 stars matched.
08:21:39   Average residual is 0.27 arcsec.
08:21:39   Pointing error is 2.014 arcmin @ angle 178.42
08:21:39   True focal length is 3461.0 mm.
08:21:39   True binned plate scales (arcsec/pix): H = 0.64 V = 0.64
08:21:39   True image center (J2000): 06h 41m 10.2s   09° 27' 42.23"
08:21:39   Imager sky position angle is 358.3 deg.
08:21:39   Image FWHM is 2.3 arcsec (3.54 pixels)
08:21:39   (avg FWHM = 2.20 arcsec)
08:21:39   Within max error tolerance, no re-slew needed.
08:21:39     [flip check:  Tn=600s HAc=-1448s GW=T HAz=-848s DWz=T WF=no]
08:21:39   Imaging to KH15D-B-S001-I-R003-Ic
08:21:39   (taking 300 sec. exposure, Ic filter, binning = 2)
08:21:39   (using Image Quality readout mode)
08:21:41   (ex=1.12 ey=1.57)
08:21:41   (guider check OK)
08:21:48   (starting exposure)
08:26:48   (exposure complete)
08:26:59   (exposure complete and image downloaded)
08:27:00   Image finished
08:27:03   Plate-solve KH15D-B-S001-I-R003-Ic final image.
08:27:04   341 image stars found
08:27:04   56 catalog stars found
08:27:05   Solved! 29 stars matched.
08:27:05   Average residual is 0.28 arcsec.
08:27:05   Pointing error is 2.009 arcmin @ angle 178.37
08:27:05   True focal length is 3460.8 mm.
08:27:05   True binned plate scales (arcsec/pix): H = 0.64 V = 0.64
08:27:05   True image center (J2000): 06h 41m 10.2s   09° 27' 42.52"
08:27:05   Imager sky position angle is 358.3 deg.
08:27:05   Image FWHM is 2.3 arcsec (3.60 pixels)
08:27:05   (avg FWHM = 2.23 arcsec)
08:27:05   Within max error tolerance, no re-slew needed.
08:27:05     [flip check:  Tn=600s HAc=-1120s GW=T HAz=-520s DWz=T WF=no]
08:27:05   Imaging to KH15D-B-S001-I-R004-Ic
08:27:05   (taking 300 sec. exposure, Ic filter, binning = 2)
08:27:05   (using Image Quality readout mode)
08:27:05   (ex=0.63 ey=0.70)
08:27:05   (guider check OK)
08:27:12   (starting exposure)
08:32:13   (exposure complete)
08:32:23   (exposure complete and image downloaded)
08:32:25   Image finished
08:32:29   Plate-solve KH15D-B-S001-I-R004-Ic final image.
08:32:29   288 image stars found
08:32:29   56 catalog stars found
08:32:30   Solved! 27 stars matched.
08:32:30   Average residual is 0.27 arcsec.
08:32:30   Pointing error is 2.010 arcmin @ angle 178.26
08:32:30   True focal length is 3460.9 mm.
08:32:30   True binned plate scales (arcsec/pix): H = 0.64 V = 0.64
08:32:30   True image center (J2000): 06h 41m 10.2s   09° 27' 42.45"
08:32:30   Imager sky position angle is 358.3 deg.
08:32:30   Image FWHM is 2.2 arcsec (3.47 pixels)
08:32:30   (avg FWHM = 2.25 arcsec)
08:32:30   Within max error tolerance, no re-slew needed.
08:32:30     [flip check:  Tn=600s HAc=-794s GW=T HAz=-194s DWz=T WF=no]
08:32:31   Imaging to KH15D-B-S001-I-R005-Ic
08:32:31   (taking 300 sec. exposure, Ic filter, binning = 2)
08:32:31   (using Image Quality readout mode)
08:32:31   (ex=2.77 ey=1.67)
08:32:31   (guider check OK)
08:32:37   (starting exposure)
08:37:38   (exposure complete)
08:37:49   (exposure complete and image downloaded)
08:37:50   Image finished
08:37:54   Plate-solve KH15D-B-S001-I-R005-Ic final image.
08:37:54   365 image stars found
08:37:54   56 catalog stars found
08:37:55   Solved! 26 stars matched.
08:37:55   Average residual is 0.27 arcsec.
08:37:55   Pointing error is 2.013 arcmin @ angle 178.20
08:37:55   True focal length is 3461.2 mm.
08:37:55   True binned plate scales (arcsec/pix): H = 0.64 V = 0.64
08:37:55   True image center (J2000): 06h 41m 10.3s   09° 27' 42.31"
08:37:55   Imager sky position angle is 358.3 deg.
08:37:55   Image FWHM is 2.2 arcsec (3.38 pixels)
08:37:56   (avg FWHM = 2.25 arcsec)
08:37:56   Within max error tolerance, no re-slew needed.
08:37:56     [flip check:  Tn=600s HAc=-468s GW=T HAz=132s DWz=T WF=no]
08:37:56   Imaging to KH15D-B-S001-I-R006-Ic
08:37:56   (taking 300 sec. exposure, Ic filter, binning = 2)
08:37:56   (using Image Quality readout mode)
08:37:56   (ex=1.49 ey=2.67)
08:37:56   (guider check OK)
08:38:02   (starting exposure)
08:43:03   (exposure complete)
08:43:27   (exposure complete and image downloaded)
08:43:29   Image finished
08:43:32   Plate-solve KH15D-B-S001-I-R006-Ic final image.
08:43:32   279 image stars found
08:43:33   56 catalog stars found
08:43:34   Solved! 28 stars matched.
08:43:34   Average residual is 0.27 arcsec.
08:43:34   Pointing error is 2.012 arcmin @ angle 178.20
08:43:34   True focal length is 3461.3 mm.
08:43:34   True binned plate scales (arcsec/pix): H = 0.64 V = 0.64
08:43:34   True image center (J2000): 06h 41m 10.3s   09° 27' 42.34"
08:43:34   Imager sky position angle is 358.3 deg.
08:43:34   Image FWHM is 2.1 arcsec (3.19 pixels)
08:43:34   (avg FWHM = 2.19 arcsec)
08:43:34   Within max error tolerance, no re-slew needed.
08:43:34     [flip check:  Tn=600s HAc=-129s GW=T HAz=471s DWz=T WF=no]
08:43:34   Imaging to KH15D-B-S001-I-R007-Ic
08:43:34   (taking 300 sec. exposure, Ic filter, binning = 2)
08:43:34   (using Image Quality readout mode)
08:43:34   (ex=0.53 ey=1.31)
08:43:34   (guider check OK)
08:43:41   (starting exposure)
08:48:41   (exposure complete)
08:49:15   (exposure complete and image downloaded)
08:49:16   Image finished
08:49:19   Plate-solve KH15D-B-S001-I-R007-Ic final image.
08:49:20   108 image stars found
08:49:20   56 catalog stars found
08:49:21   Solved! 26 stars matched.
08:49:21   Average residual is 0.27 arcsec.
08:49:21   Pointing error is 2.009 arcmin @ angle 178.19
08:49:21   True focal length is 3460.7 mm.
08:49:21   True binned plate scales (arcsec/pix): H = 0.64 V = 0.64
08:49:21   True image center (J2000): 06h 41m 10.3s   09° 27' 42.54"
08:49:21   Imager sky position angle is 358.3 deg.
08:49:21   Image FWHM is 2.3 arcsec (3.57 pixels)
08:49:21   (avg FWHM = 2.19 arcsec)
08:49:21   Within max error tolerance, no re-slew needed.
08:49:21     [flip check:  Tn=600s HAc=219s GW=T HAz=820s DWz=T WF=no]
08:49:21   Imaging to KH15D-B-S001-I-R008-Ic
08:49:21   (taking 300 sec. exposure, Ic filter, binning = 2)
08:49:21   (using Image Quality readout mode)
08:49:22   (ex=1.45 ey=1.65)
08:49:22   (guider check OK)
08:49:28   (starting exposure)
08:54:28   (exposure complete)
08:55:16   (exposure complete and image downloaded)
08:55:17   Image finished
08:55:21   Plate-solve KH15D-B-S001-I-R008-Ic final image.
08:55:21   273 image stars found
08:55:21   56 catalog stars found
08:55:22   Solved! 27 stars matched.
08:55:22   Average residual is 0.26 arcsec.
08:55:22   Pointing error is 2.013 arcmin @ angle 178.15
08:55:22   True focal length is 3461.1 mm.
08:55:22   True binned plate scales (arcsec/pix): H = 0.64 V = 0.64
08:55:22   True image center (J2000): 06h 41m 10.3s   09° 27' 42.26"
08:55:22   Imager sky position angle is 358.3 deg.
08:55:22   Image FWHM is 2.1 arcsec (3.25 pixels)
08:55:22   (avg FWHM = 2.15 arcsec)
08:55:22   Within max error tolerance, no re-slew needed.
08:55:22     [flip check:  Tn=600s HAc=581s GW=T HAz=1182s DWz=T WF=no]
08:55:23   Imaging to KH15D-B-S001-I-R009-Ic
08:55:23   (taking 300 sec. exposure, Ic filter, binning = 2)
08:55:23   (using Image Quality readout mode)
08:55:43 **Guider waited for 17.15 sec and never got a measurement
08:55:43 **Guider stopped or lost star just before image acquisition
ACP console log closed 07-Dec-2019 08:55:43 UTC