ACP console log opened 27-Mar-2023 02:37:00 UTC
This is ACP version 9.0 (build 4, ACP 9 Production Release)
Licensed to Arne Henden
02:37:00 This is AcquireScheduler V9.0.3
02:37:00 Custom image file path/names are in use
02:37:00   [PreFlip=300 PostFlip=300 AF=180 PU=60]
02:37:00 Hardware GEM pier side reporting is available.
02:37:01 Initializing AcquireSupport V9.0.3
02:37:01 Weather safe, server is Boltwood Cloud Sensor II
02:37:01 Telescope is ACP->TM61, driver V3
02:37:02 Dome is MaxDome
02:37:02 MaxIm DL is version 6.28
02:37:02 Imager is ASCOM
02:37:02 Using focus offsets and star mags from FilterInfo.txt
02:37:02 Selecting filter V from previous ACP run at 20230327@022243 UTC
02:37:02 Imager readout modes:
02:37:02   0 is Fast
02:37:02   1 is Normal
02:37:02 Guider is SX Universal (no rotator)
02:37:02 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels
02:37:02 Max unguided exposure 60 sec.
02:37:02 (assuring that FocusMax is running now...)
02:37:02 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23
02:37:02 Calculated field of view (arcmin): H = 36.3 V = 24.3
02:37:02 Plate solving with GSC 1.1 (ok for wider fields)
02:37:02 Mount supports tracking rate offsets
02:37:02 ==== Starting target M67 ====
02:37:02 ACPS Observation M67(1 of 1)
02:37:02   (belongs to Project AAVSO_Transform_Std_Fields_AUTO_ver3539, Plan M67)
02:37:02   (turning on sidereal tracking)
02:37:02 Pointing updates are enabled
02:37:02 Catalog Maximum Mag = 18.0
02:37:02   Start slew to M67...
02:37:03   (wait for slew to complete)
02:37:28   (slew complete)
02:37:28     [flip check:  Tn=390s HAc=-3906s GW=T HAz=-3516s DWz=T WF=no]
02:37:28   Updating pointing...
02:37:28   Switching from V to SR filter for pointing exposure
02:37:28   Focus change of -290 steps required
02:37:32   (taking 10 sec. exposure, SR filter, binning = 4)
02:37:32   (using Fast readout mode)
02:37:32   (starting exposure)
02:37:56   (exposure complete)
02:37:58   (exposure complete and image downloaded)
02:37:59   Image finished
02:37:59   Plate-solve pointing image.
02:38:00   1158 image stars found
02:38:01   657 catalog stars found
02:38:02   Solved! 235 stars matched.
02:38:02   Average residual is 0.22 arcsec.
02:38:02   Pointing error is 1.461 arcmin @ angle 75.89
02:38:02   True focal length is 3470.1 mm.
02:38:02   True binned plate scales (arcsec/pix): H = 0.89 V = 0.89
02:38:02   True image center (J2000): 08h 51m 27.0s   11° 48' 23.76"
02:38:02   Imager sky position angle is 178.8 deg.
02:38:02   [sync] pointing model updated
02:38:02   Within max error tolerance, no re-slew needed.
02:38:02   Target is now centered.
02:38:02   (high cadence option, no web previews)
02:38:02     [flip check:  Tn=330s HAc=-3873s GW=T HAz=-3542s DWz=T WF=no]
02:38:02   Imaging to M67_SI_20230327_023802_T3
02:38:02   Switching from SR to SI filter for imaging
02:38:02   Focus change of -20 steps required
02:38:04   (taking 30 sec. exposure, SI filter, binning = 2)
02:38:04   (using Normal readout mode)
02:38:04   (starting exposure)
02:38:46   (exposure complete)
02:38:48   (exposure complete and image downloaded)
02:38:49   Image finished
02:38:49   Plate-solve M67_SI_20230327_023802_T3 final image.
02:38:52   1931 image stars found
02:38:52   487 catalog stars found
02:38:54   Solved! 365 stars matched.
02:38:54   Average residual is 0.12 arcsec.
02:38:54   Pointing error is 1.481 arcmin @ angle 76.47
02:38:54   True focal length is 3468.4 mm.
02:38:54   True binned plate scales (arcsec/pix): H = 0.45 V = 0.45
02:38:54   True image center (J2000): 08h 51m 27.1s   11° 48' 23.18"
02:38:54   Imager sky position angle is 178.8 deg.
02:38:54   Image FWHM is 1.6 arcsec (3.55 pixels)
02:38:54   (avg FWHM = 1.82 arcsec)
02:38:54   Within max error tolerance, no re-slew needed.
02:38:54     [flip check:  Tn=330s HAc=-3821s GW=T HAz=-3490s DWz=T WF=no]
02:38:54   Imaging to M67_SI_20230327_023854_T3
02:38:54   (taking 30 sec. exposure, SI filter, binning = 2)
02:38:54   (using Normal readout mode)
02:38:54   (starting exposure)
02:39:30   (exposure complete)
02:39:32   (exposure complete and image downloaded)
02:39:33   Image finished
02:39:33   Plate-solve M67_SI_20230327_023854_T3 final image.
02:39:36   3825 image stars found
02:39:36   487 catalog stars found
02:39:37   Solved! 177 stars matched.
02:39:37   Average residual is 0.11 arcsec.
02:39:37   Pointing error is 1.883 arcmin @ angle 79.61
02:39:37   True focal length is 3469.1 mm.
02:39:37   True binned plate scales (arcsec/pix): H = 0.45 V = 0.45
02:39:37   True image center (J2000): 08h 51m 28.8s   11° 48' 22.78"
02:39:37   Imager sky position angle is 178.8 deg.
02:39:37   Image FWHM is 1.6 arcsec (3.66 pixels)
02:39:37   (avg FWHM = 1.75 arcsec)
02:39:37   Within max error tolerance, no re-slew needed.
02:39:38   (high cadence option, no web previews)
02:39:38   (aggregated exposure times, trying to autoguide)
02:39:38   Switching from SI to R filter for imaging
02:39:38   Focus change of 290 steps required
02:39:41   (take guider image at initial interval 5 sec)
02:39:56   (guide star SNR=37.2 X=585 Y=586)
02:39:57   (first exposure estimate 1 sec)
02:40:02   (guide star SNR=9.5 X=578 Y=581)
02:40:02   (final exposure for guiding 1 sec)
02:40:06   (guide star SNR=9.9 X=574 Y=578)
02:40:10   (autoguiding at 1.00 sec.)
02:40:10     [flip check:  Tn=340s HAc=-3744s GW=T HAz=-3404s DWz=T WF=no]
02:40:10   Imaging to M67_R_20230327_024010_T3
02:40:10   (taking 40 sec. exposure, R filter, binning = 2)
02:40:10   (using Normal readout mode)
02:40:12   (ex=0.37 ey=1.15)
02:40:12   (guider check OK)
02:40:12   (starting exposure)
02:41:03   (exposure complete)
02:41:05   (exposure complete and image downloaded)
02:41:06   Image finished
02:41:07   Plate-solve M67_R_20230327_024010_T3 final image.
02:41:10   1853 image stars found
02:41:10   487 catalog stars found
02:41:12   Solved! 386 stars matched.
02:41:12   Average residual is 0.11 arcsec.
02:41:12   Pointing error is 2.144 arcmin @ angle 81.01
02:41:12   True focal length is 3471.1 mm.
02:41:12   True binned plate scales (arcsec/pix): H = 0.45 V = 0.45
02:41:12   True image center (J2000): 08h 51m 29.9s   11° 48' 22.49"
02:41:12   Imager sky position angle is 178.8 deg.
02:41:12   Image FWHM is 1.6 arcsec (3.64 pixels)
02:41:12   (avg FWHM = 1.68 arcsec)
02:41:12     [flip check:  Tn=0s HAc=-3681s GW=T HAz=-3682s DWz=T WF=no]
02:41:12   Re-slew to target.
02:41:12   (stopping  the autoguider)
02:41:12   Start slew to M67...
02:41:14   (wait for slew to complete)
02:41:24   (slew complete)
02:41:24   (take guider image at initial interval 5 sec)
02:41:33   (guide star SNR=39.7 X=739 Y=673)
02:41:33   (first exposure estimate 1 sec)
02:41:38   (guide star SNR=9.3 X=735 Y=669)
02:41:38   (final exposure for guiding 1 sec)
02:41:43   (guide star SNR=9.3 X=729 Y=664)
02:41:56   (autoguiding at 1.00 sec.)
02:41:56   (waiting for guider to settle...)
02:42:02     [flip check:  Tn=340s HAc=-3621s GW=T HAz=-3292s DWz=T WF=no]
02:42:02   Imaging to M67_R_20230327_024202_T3
02:42:02   (taking 40 sec. exposure, R filter, binning = 2)
02:42:02   (using Normal readout mode)
02:42:02   (ex=0.10 ey=0.39)
02:42:02   (guider check OK)
02:42:02   (starting exposure)
02:42:52   (exposure complete)
02:42:54   (exposure complete and image downloaded)
02:42:56   Image finished
02:42:57   Plate-solve M67_R_20230327_024202_T3 final image.
02:43:00   1825 image stars found
02:43:00   487 catalog stars found
02:43:01   Solved! 378 stars matched.
02:43:01   Average residual is 0.12 arcsec.
02:43:01   Pointing error is 0.426 arcmin @ angle 80.34
02:43:01   True focal length is 3470.9 mm.
02:43:01   True binned plate scales (arcsec/pix): H = 0.45 V = 0.45
02:43:01   True image center (J2000): 08h 51m 22.9s   11° 48' 06.69"
02:43:01   Imager sky position angle is 178.8 deg.
02:43:01   Image FWHM is 1.6 arcsec (3.60 pixels)
02:43:01   (avg FWHM = 1.61 arcsec)
02:43:01   Within max error tolerance, no re-slew needed.
02:43:01   (waiting for guider to settle...)
02:43:06   (high cadence option, no web previews)
02:43:06   (aggregated exposure times, trying to autoguide)
02:43:06   (autoguider still running...)
02:43:06     [flip check:  Tn=360s HAc=-3554s GW=T HAz=-3207s DWz=T WF=no]
02:43:06   Imaging to M67_V_20230327_024306_T3
02:43:06   Switching from R to V filter for imaging
02:43:06   Focus change of 20 steps required
02:43:08   (taking 60 sec. exposure, V filter, binning = 2)
02:43:08   (using Normal readout mode)
02:43:08   (ex=0.67 ey=0.39)
02:43:08   (guider check OK)
02:43:09   (starting exposure)
02:44:24   (exposure complete)
02:44:27   (exposure complete and image downloaded)
02:44:28   Image finished
02:44:29   Plate-solve M67_V_20230327_024306_T3 final image.
02:44:32   1637 image stars found
02:44:32   487 catalog stars found
02:44:33   Solved! 373 stars matched.
02:44:34   Average residual is 0.12 arcsec.
02:44:34   Pointing error is 0.420 arcmin @ angle 80.04
02:44:34   True focal length is 3471.6 mm.
02:44:34   True binned plate scales (arcsec/pix): H = 0.45 V = 0.45
02:44:34   True image center (J2000): 08h 51m 22.9s   11° 48' 06.76"
02:44:34   Imager sky position angle is 178.8 deg.
02:44:34   Image FWHM is 1.8 arcsec (4.11 pixels)
02:44:34   (avg FWHM = 1.67 arcsec)
02:44:34   Within max error tolerance, no re-slew needed.
02:44:34   (waiting for guider to settle...)
02:44:39     [flip check:  Tn=360s HAc=-3459s GW=T HAz=-3114s DWz=T WF=no]
02:44:39   Imaging to M67_V_20230327_024439_T3
02:44:39   (taking 60 sec. exposure, V filter, binning = 2)
02:44:39   (using Normal readout mode)
02:44:39   (ex=0.89 ey=0.99)
02:44:39   (guider check OK)
02:44:39   (starting exposure)
02:45:49   (exposure complete)
02:45:51   (exposure complete and image downloaded)
02:45:53   Image finished
02:45:54   Plate-solve M67_V_20230327_024439_T3 final image.
02:45:57   1953 image stars found
02:45:57   487 catalog stars found
02:45:58   Solved! 351 stars matched.
02:45:59   Average residual is 0.13 arcsec.
02:45:59   Pointing error is 0.417 arcmin @ angle 79.83
02:45:59   True focal length is 3471.5 mm.
02:45:59   True binned plate scales (arcsec/pix): H = 0.45 V = 0.45
02:45:59   True image center (J2000): 08h 51m 22.9s   11° 48' 06.82"
02:45:59   Imager sky position angle is 178.8 deg.
02:45:59   Image FWHM is 1.9 arcsec (4.26 pixels)
02:45:59   (avg FWHM = 1.74 arcsec)
02:45:59   Within max error tolerance, no re-slew needed.
02:45:59   (waiting for guider to settle...)
02:46:04   (high cadence option, no web previews)
02:46:04   (aggregated exposure times, trying to autoguide)
02:46:04   (autoguider still running...)
02:46:04     [flip check:  Tn=400s HAc=-3371s GW=T HAz=-2989s DWz=T WF=no]
02:46:04   Imaging to M67_B_20230327_024604_T3
02:46:04   Switching from V to B filter for imaging
02:46:04   Focus change of 30 steps required
02:46:07   (taking 100 sec. exposure, B filter, binning = 2)
02:46:07   (using Normal readout mode)
02:46:07   (ex=3.02 ey=1.93)
02:46:07   (guider error n/a or too high, try #1)
02:46:15   (ex=3.34 ey=1.84)
02:46:15   (guider error n/a or too high, try #2)
02:46:18   (ex=1.76 ey=0.89)
02:46:18   (guiding errors within limits)
02:46:18   (guider check OK)
02:46:18   (starting exposure)
02:48:09   (exposure complete)
02:48:11   (exposure complete and image downloaded)
02:48:12   Image finished
02:48:14   Plate-solve M67_B_20230327_024604_T3 final image.
02:48:16   1663 image stars found
02:48:16   487 catalog stars found
02:48:18   Solved! 360 stars matched.
02:48:18   Average residual is 0.12 arcsec.
02:48:18   Pointing error is 0.404 arcmin @ angle 75.98
02:48:18   True focal length is 3471.9 mm.
02:48:18   True binned plate scales (arcsec/pix): H = 0.45 V = 0.45
02:48:18   True image center (J2000): 08h 51m 22.8s   11° 48' 08.27"
02:48:18   Imager sky position angle is 178.7 deg.
02:48:18   Image FWHM is 1.9 arcsec (4.28 pixels)
02:48:18   (avg FWHM = 1.81 arcsec)
02:48:18   Within max error tolerance, no re-slew needed.
02:48:18   (waiting for guider to settle...)
02:48:23     [flip check:  Tn=400s HAc=-3229s GW=T HAz=-2849s DWz=T WF=no]
02:48:24   Imaging to M67_B_20230327_024823_T3
02:48:24   (taking 100 sec. exposure, B filter, binning = 2)
02:48:24   (using Normal readout mode)
02:48:24   (ex=0.02 ey=0.04)
02:48:24   (guider check OK)
02:48:24   (starting exposure)
02:50:14   (exposure complete)
02:50:16   (exposure complete and image downloaded)
02:50:17   Image finished
02:50:19   Plate-solve M67_B_20230327_024823_T3 final image.
02:50:22   1579 image stars found
02:50:22   487 catalog stars found
02:50:23   Solved! 371 stars matched.
02:50:23   Average residual is 0.12 arcsec.
02:50:23   Pointing error is 0.401 arcmin @ angle 75.74
02:50:23   True focal length is 3471.9 mm.
02:50:23   True binned plate scales (arcsec/pix): H = 0.45 V = 0.45
02:50:23   True image center (J2000): 08h 51m 22.8s   11° 48' 08.32"
02:50:23   Imager sky position angle is 178.8 deg.
02:50:23   Image FWHM is 1.7 arcsec (3.88 pixels)
02:50:23   (avg FWHM = 1.84 arcsec)
02:50:23   Within max error tolerance, no re-slew needed.
02:50:23   (waiting for guider to settle...)
02:50:28   (high cadence option, no web previews)
02:50:28   (aggregated exposure times, trying to autoguide)
02:50:28   (autoguider still running...)
02:50:28     [flip check:  Tn=400s HAc=-3104s GW=T HAz=-2724s DWz=T WF=no]
02:50:28   Imaging to M67_B_20230327_025028_T3
02:50:28   (taking 100 sec. exposure, B filter, binning = 2)
02:50:28   (using Normal readout mode)
02:50:28   (ex=0.58 ey=0.98)
02:50:28   (guider check OK)
02:50:28   (starting exposure)
02:52:19   (exposure complete)
02:52:21   (exposure complete and image downloaded)
02:52:22   Image finished
02:52:23   Plate-solve M67_B_20230327_025028_T3 final image.
02:52:26   1577 image stars found
02:52:26   487 catalog stars found
02:52:27   Solved! 370 stars matched.
02:52:28   Average residual is 0.13 arcsec.
02:52:28   Pointing error is 0.407 arcmin @ angle 76.45
02:52:28   True focal length is 3472.1 mm.
02:52:28   True binned plate scales (arcsec/pix): H = 0.45 V = 0.45
02:52:28   True image center (J2000): 08h 51m 22.8s   11° 48' 08.12"
02:52:28   Imager sky position angle is 178.8 deg.
02:52:28   Image FWHM is 1.7 arcsec (3.89 pixels)
02:52:28   (avg FWHM = 1.82 arcsec)
02:52:28   Within max error tolerance, no re-slew needed.
02:52:28   (waiting for guider to settle...)
02:52:33     [flip check:  Tn=400s HAc=-2979s GW=T HAz=-2599s DWz=T WF=no]
02:52:33   Imaging to M67_B_20230327_025233_T3
02:52:33   (taking 100 sec. exposure, B filter, binning = 2)
02:52:33   (using Normal readout mode)
02:52:33   (ex=1.32 ey=0.35)
02:52:33   (guider check OK)
02:52:33   (starting exposure)
02:54:23   (exposure complete)
02:54:26   (exposure complete and image downloaded)
02:54:27   Image finished
02:54:28   Plate-solve M67_B_20230327_025233_T3 final image.
02:54:31   1549 image stars found
02:54:31   487 catalog stars found
02:54:32   Solved! 367 stars matched.
02:54:33   Average residual is 0.12 arcsec.
02:54:33   Pointing error is 0.408 arcmin @ angle 76.49
02:54:33   True focal length is 3471.9 mm.
02:54:33   True binned plate scales (arcsec/pix): H = 0.45 V = 0.45
02:54:33   True image center (J2000): 08h 51m 22.8s   11° 48' 08.12"
02:54:33   Imager sky position angle is 178.8 deg.
02:54:33   Image FWHM is 1.7 arcsec (3.88 pixels)
02:54:33   (avg FWHM = 1.78 arcsec)
02:54:33   Within max error tolerance, no re-slew needed.
02:54:33   (waiting for guider to settle...)
02:54:38   (high cadence option, no web previews)
02:54:38   (aggregated exposure times, trying to autoguide)
02:54:38   (autoguider still running...)
02:54:38     [flip check:  Tn=360s HAc=-2853s GW=T HAz=-2513s DWz=T WF=no]
02:54:38   Imaging to M67_V_20230327_025438_T3
02:54:38   Switching from B to V filter for imaging
02:54:38   Focus change of -30 steps required
02:54:41   (taking 60 sec. exposure, V filter, binning = 2)
02:54:41   (using Normal readout mode)
02:54:41   (ex=0.24 ey=0.20)
02:54:41   (guider check OK)
02:54:41   (starting exposure)
02:55:53   (exposure complete)
02:55:55   (exposure complete and image downloaded)
02:55:56   Image finished
02:55:57   Plate-solve M67_V_20230327_025438_T3 final image.
02:56:00   1724 image stars found
02:56:00   487 catalog stars found
02:56:01   Solved! 378 stars matched.
02:56:01   Average residual is 0.12 arcsec.
02:56:01   Pointing error is 0.421 arcmin @ angle 80.08
02:56:01   True focal length is 3471.5 mm.
02:56:01   True binned plate scales (arcsec/pix): H = 0.45 V = 0.45
02:56:01   True image center (J2000): 08h 51m 22.9s   11° 48' 06.75"
02:56:01   Imager sky position angle is 178.8 deg.
02:56:01   Image FWHM is 1.6 arcsec (3.61 pixels)
02:56:01   (avg FWHM = 1.70 arcsec)
02:56:01   Within max error tolerance, no re-slew needed.
02:56:01   (waiting for guider to settle...)
02:56:06     [flip check:  Tn=360s HAc=-2765s GW=T HAz=-2425s DWz=T WF=no]
02:56:06   Imaging to M67_V_20230327_025606_T3
02:56:06   (taking 60 sec. exposure, V filter, binning = 2)
02:56:06   (using Normal readout mode)
02:56:06   (ex=0.02 ey=0.12)
02:56:06   (guider check OK)
02:56:06   (starting exposure)
02:57:17   (exposure complete)
02:57:19   (exposure complete and image downloaded)
02:57:20   Image finished
02:57:22   Plate-solve M67_V_20230327_025606_T3 final image.
02:57:24   1692 image stars found
02:57:24   487 catalog stars found
02:57:26   Solved! 386 stars matched.
02:57:26   Average residual is 0.12 arcsec.
02:57:26   Pointing error is 0.425 arcmin @ angle 80.92
02:57:26   True focal length is 3471.8 mm.
02:57:26   True binned plate scales (arcsec/pix): H = 0.45 V = 0.45
02:57:26   True image center (J2000): 08h 51m 22.9s   11° 48' 06.42"
02:57:26   Imager sky position angle is 178.8 deg.
02:57:26   Image FWHM is 1.6 arcsec (3.64 pixels)
02:57:26   (avg FWHM = 1.67 arcsec)
02:57:26   Within max error tolerance, no re-slew needed.
02:57:26   (waiting for guider to settle...)
02:57:32   (high cadence option, no web previews)
02:57:32   (aggregated exposure times, trying to autoguide)
02:57:32   (autoguider still running...)
02:57:32     [flip check:  Tn=340s HAc=-2679s GW=T HAz=-2359s DWz=T WF=no]
02:57:32   Imaging to M67_R_20230327_025732_T3
02:57:32   Switching from V to R filter for imaging
02:57:32   Focus change of -20 steps required
02:57:34   (taking 40 sec. exposure, R filter, binning = 2)
02:57:34   (using Normal readout mode)
02:57:34   (ex=1.73 ey=0.16)
02:57:34   (guider check OK)
02:57:34   (starting exposure)
02:58:26   (exposure complete)
02:58:28   (exposure complete and image downloaded)
02:58:30   Image finished
02:58:31   Plate-solve M67_R_20230327_025732_T3 final image.
02:58:34   1839 image stars found
02:58:34   487 catalog stars found
02:58:35   Solved! 383 stars matched.
02:58:35   Average residual is 0.11 arcsec.
02:58:35   Pointing error is 0.431 arcmin @ angle 81.28
02:58:35   True focal length is 3471.0 mm.
02:58:35   True binned plate scales (arcsec/pix): H = 0.45 V = 0.45
02:58:35   True image center (J2000): 08h 51m 23.0s   11° 48' 06.32"
02:58:35   Imager sky position angle is 178.8 deg.
02:58:35   Image FWHM is 1.6 arcsec (3.56 pixels)
02:58:35   (avg FWHM = 1.64 arcsec)
02:58:35   Within max error tolerance, no re-slew needed.
02:58:35   (waiting for guider to settle...)
02:58:40     [flip check:  Tn=340s HAc=-2610s GW=T HAz=-2290s DWz=T WF=no]
02:58:40   Imaging to M67_R_20230327_025840_T3
02:58:40   (taking 40 sec. exposure, R filter, binning = 2)
02:58:40   (using Normal readout mode)
02:58:40   (ex=0.07 ey=0.61)
02:58:40   (guider check OK)
02:58:40   (starting exposure)
02:59:31   (exposure complete)
02:59:33   (exposure complete and image downloaded)
02:59:34   Image finished
02:59:36   Plate-solve M67_R_20230327_025840_T3 final image.
02:59:39   1877 image stars found
02:59:39   487 catalog stars found
02:59:40   Solved! 381 stars matched.
02:59:40   Average residual is 0.12 arcsec.
02:59:40   Pointing error is 0.435 arcmin @ angle 80.98
02:59:40   True focal length is 3471.1 mm.
02:59:40   True binned plate scales (arcsec/pix): H = 0.45 V = 0.45
02:59:40   True image center (J2000): 08h 51m 23.0s   11° 48' 06.49"
02:59:40   Imager sky position angle is 178.8 deg.
02:59:40   Image FWHM is 1.6 arcsec (3.60 pixels)
02:59:40   (avg FWHM = 1.61 arcsec)
02:59:40   Within max error tolerance, no re-slew needed.
02:59:40   (waiting for guider to settle...)
02:59:45   (high cadence option, no web previews)
02:59:45     [flip check:  Tn=330s HAc=-2545s GW=T HAz=-2235s DWz=T WF=no]
02:59:45   Imaging to M67_SI_20230327_025945_T3
02:59:46   Switching from R to SI filter for imaging
02:59:46   Focus change of -290 steps required
02:59:49   (taking 30 sec. exposure, SI filter, binning = 2)
02:59:49   (using Normal readout mode)
02:59:49   (ex=0.40 ey=0.16)
02:59:49   (guider check OK)
02:59:49   (starting exposure)
03:00:38   (exposure complete)
03:00:40   (exposure complete and image downloaded)
03:00:41   Image finished
03:00:41   Plate-solve M67_SI_20230327_025945_T3 final image.
03:00:44   2061 image stars found
03:00:44   487 catalog stars found
03:00:45   Solved! 377 stars matched.
03:00:46   Average residual is 0.12 arcsec.
03:00:46   Pointing error is 0.426 arcmin @ angle 82.04
03:00:46   True focal length is 3468.4 mm.
03:00:46   True binned plate scales (arcsec/pix): H = 0.45 V = 0.45
03:00:46   True image center (J2000): 08h 51m 22.9s   11° 48' 05.94"
03:00:46   Imager sky position angle is 178.8 deg.
03:00:46   Image FWHM is 1.4 arcsec (3.06 pixels)
03:00:46   (avg FWHM = 1.55 arcsec)
03:00:46   Within max error tolerance, no re-slew needed.
03:00:46     [flip check:  Tn=330s HAc=-2485s GW=T HAz=-2175s DWz=T WF=no]
03:00:46   Imaging to M67_SI_20230327_030046_T3
03:00:46   (taking 30 sec. exposure, SI filter, binning = 2)
03:00:46   (using Normal readout mode)
03:00:46   (ex=0.72 ey=0.44)
03:00:46   (guider check OK)
03:00:46   (starting exposure)
03:01:26   (exposure complete)
03:01:28   (exposure complete and image downloaded)
03:01:30   Image finished
03:01:30   Plate-solve M67_SI_20230327_030046_T3 final image.
03:01:33   1948 image stars found
03:01:33   487 catalog stars found
03:01:34   Solved! 374 stars matched.
03:01:34   Average residual is 0.12 arcsec.
03:01:34   Pointing error is 0.423 arcmin @ angle 82.15
03:01:34   True focal length is 3468.6 mm.
03:01:34   True binned plate scales (arcsec/pix): H = 0.45 V = 0.45
03:01:34   True image center (J2000): 08h 51m 22.9s   11° 48' 05.86"
03:01:34   Imager sky position angle is 178.8 deg.
03:01:34   Image FWHM is 1.5 arcsec (3.25 pixels)
03:01:34   (avg FWHM = 1.50 arcsec)
03:01:35   (stopping  the autoguider)
03:01:35 Run complete
ACP console log closed 27-Mar-2023 03:01:35 UTC