ACP console log opened 12-Oct-2020 06:43:01 UTC
This is ACP version 8.2 (build 7, V8.2 Production Release)
Licensed to Arne Henden
06:43:01 This is AcquireScheduler V8.2.5
06:43:01 Custom image file path/names are in use
06:43:01   [PreFlip=300 PostFlip=300 AF=180 PU=60]
06:43:01 Hardware GEM pier side reporting is available.
06:43:02 Initializing AcquireSupport V8.2.10
06:43:02 Weather safe, server is Boltwood Cloud Sensor II
06:43:02 Telescope is ACP->TM61, driver V3
06:43:02 Dome is MaxDome
06:43:03 MaxIm DL is version 6.21
06:43:03 Imager is QSI Universal
06:43:03 Using focus offsets and star mags from FilterInfo.txt
06:43:03 Selecting filter V from previous ACP run at 20201012@064004 UTC
06:43:03 Imager readout modes:
06:43:03   0 is Image Quality
06:43:03 Guider is SX Universal (no rotator)
06:43:03 Guider plate scale unknown, guided dither with guider pixels
06:43:03 Max unguided exposure 60 sec.
06:43:03 (assuring that FocusMax is running now...)
06:43:08 Calculated unbinned plate scales (arcsec/pix): H = 0.32 V = 0.32
06:43:08 Calculated field of view (arcmin): H = 17.8 V = 13.4
06:43:08 Plate solving with GSC 1.1 (ok for wider fields)
06:43:08 Mount supports tracking rate offsets
06:43:08 ACPS Observation M15(1 of 1)
06:43:08   (belongs to Project Messier, Plan M15)
06:43:08   (turning on sidereal tracking)
06:43:08 Pointing updates are enabled
06:43:08   Start slew to M15...
06:43:10   (wait for slew to complete)
06:43:40   (slew complete)
06:43:40     [flip check:  Tn=660s HAc=12603s GW=T HAz=13326s DWz=T WF=no]
06:43:40   Updating pointing...
06:43:40   (taking 10 sec. exposure, V filter, binning = 4)
06:43:40   (using Image Quality readout mode)
06:43:42   (starting exposure)
06:43:52   (exposure complete)
06:43:59   (exposure complete and image downloaded)
06:44:00   Image finished
06:44:00   Plate-solve pointing image.
06:44:00   259 image stars found
06:44:00   159 catalog stars found
06:44:01   Solved! 56 stars matched.
06:44:01   Average residual is 0.32 arcsec.
06:44:01   Pointing error is 0.907 arcmin @ angle 317.33
06:44:01   True focal length is 3456.6 mm.
06:44:01   True binned plate scales (arcsec/pix): H = 1.29 V = 1.29
06:44:01   True image center (J2000): 21h 29m 57.5s   12° 10' 39.99"
06:44:01   Imager sky position angle is 2.4 deg.
06:44:02   [sync] pointing model updated
06:44:02   Within max error tolerance, no re-slew needed.
06:44:02   Target is now centered.
06:44:02   (high cadence option, no web previews)
06:44:02   (long exposure, trying to autoguide)
06:44:02   Switching from V to B filter for imaging
06:44:02   Focus change of 4 steps required
06:44:05   (take guider image at initial interval 5 sec)
06:44:13   (guide star SNR=25.4 X=50 Y=167)
06:44:13   (first exposure estimate 1 sec)
06:44:18   (guide star SNR=6.2 X=51 Y=168)
06:44:18   (final exposure for guiding 1 sec)
06:44:23   (guide star SNR=5.4 X=51 Y=170)
06:44:27   (autoguiding at 1.00 sec.)
06:44:27     [flip check:  Tn=600s HAc=12713s GW=T HAz=13313s DWz=T WF=no]
06:44:27   Imaging to M15-S001-M15-R001-B
06:44:27   (taking 300 sec. exposure, B filter, binning = 1)
06:44:27   (using Image Quality readout mode)
06:44:30   (ex=0.08 ey=0.99)
06:44:30   (guider check OK)
06:44:37   (starting exposure)
06:49:38   (exposure complete)
06:49:58   (exposure complete and image downloaded)
06:50:00   Image finished
06:50:01   Plate-solve M15-S001-M15-R001-B final image.
06:50:03   2052 image stars found
06:50:04   159 catalog stars found
06:50:05   Solved! 41 stars matched.
06:50:05   Average residual is 0.14 arcsec.
06:50:05   Pointing error is 0.934 arcmin @ angle 315.06
06:50:05   True focal length is 3457.1 mm.
06:50:05   True binned plate scales (arcsec/pix): H = 0.32 V = 0.32
06:50:05   True image center (J2000): 21h 29m 57.3s   12° 10' 39.65"
06:50:05   Imager sky position angle is 2.4 deg.
06:50:05   Image FWHM is 2.3 arcsec (7.02 pixels)
06:50:05   (avg FWHM = 2.14 arcsec)
06:50:05   Within max error tolerance, no re-slew needed.
06:50:05   (waiting for guider to settle...)
06:50:10   (long exposure, trying to autoguide)
06:50:10   (autoguider still running...)
06:50:10     [flip check:  Tn=600s HAc=13057s GW=T HAz=13657s DWz=T WF=no]
06:50:10   Imaging to M15-S001-M15-R001-V
06:50:11   Switching from B to V filter for imaging
06:50:11   Focus change of -4 steps required
06:50:14   (taking 300 sec. exposure, V filter, binning = 1)
06:50:14   (using Image Quality readout mode)
06:50:14   (ex=1.18 ey=0.09)
06:50:14   (guider check OK)
06:50:21   (starting exposure)
06:55:21   (exposure complete)
06:55:41   (exposure complete and image downloaded)
06:55:43   Image finished
06:55:44   Plate-solve M15-S001-M15-R001-V final image.
06:55:46   2008 image stars found
06:55:47   159 catalog stars found
06:55:48   Solved! 44 stars matched.
06:55:48   Average residual is 0.15 arcsec.
06:55:48   Pointing error is 0.931 arcmin @ angle 315.94
06:55:48   True focal length is 3456.3 mm.
06:55:48   True binned plate scales (arcsec/pix): H = 0.32 V = 0.32
06:55:48   True image center (J2000): 21h 29m 57.4s   12° 10' 40.13"
06:55:48   Imager sky position angle is 2.4 deg.
06:55:48   Image FWHM is 2.0 arcsec (6.14 pixels)
06:55:48   (avg FWHM = 2.11 arcsec)
06:55:48   Within max error tolerance, no re-slew needed.
06:55:48   (waiting for guider to settle...)
06:55:53   (long exposure, trying to autoguide)
06:55:53   (autoguider still running...)
06:55:53     [flip check:  Tn=600s HAc=13401s GW=T HAz=14001s DWz=T WF=no]
06:55:53   Imaging to M15-S001-M15-R001-R
06:55:53   Switching from V to R filter for imaging
06:55:53   Focus change of -47 steps required
06:55:57   (taking 300 sec. exposure, R filter, binning = 1)
06:55:57   (using Image Quality readout mode)
06:55:57   (ex=0.59 ey=1.46)
06:55:57   (guider check OK)
06:56:04   (starting exposure)
07:01:04   (exposure complete)
07:01:25   (exposure complete and image downloaded)
07:01:26   Image finished
07:01:27   Plate-solve M15-S001-M15-R001-R final image.
07:01:29   2553 image stars found
07:01:30   159 catalog stars found
07:01:32   Solved! 43 stars matched.
07:01:32   Average residual is 0.16 arcsec.
07:01:32   Pointing error is 0.935 arcmin @ angle 316.83
07:01:32   True focal length is 3455.5 mm.
07:01:32   True binned plate scales (arcsec/pix): H = 0.32 V = 0.32
07:01:32   True image center (J2000): 21h 29m 57.4s   12° 10' 40.89"
07:01:32   Imager sky position angle is 2.4 deg.
07:01:32   Image FWHM is 2.5 arcsec (7.62 pixels)
07:01:32   (avg FWHM = 2.20 arcsec)
07:01:33   (stopping  the autoguider)
07:01:33 Run complete
ACP console log closed 12-Oct-2020 07:01:33 UTC