ACP console log opened 08-Feb-2021 04:21:51 UTC This is ACP version 8.2 (build 7, V8.2 Production Release) Licensed to Arne Henden 04:21:51 This is AcquireScheduler V8.2.5 04:21:51 Custom image file path/names are in use 04:21:51 [PreFlip=300 PostFlip=300 AF=180 PU=60] 04:21:51 Hardware GEM pier side reporting is available. 04:21:52 Initializing AcquireSupport V8.2.10 04:21:52 Weather safe, server is Boltwood Cloud Sensor II 04:21:52 User actions detected. 04:21:52 Telescope is ACP->TM61, driver V3 04:21:52 Dome is MaxDome 04:21:52 MaxIm DL is version 6.21 04:21:52 Imager is QSI Universal 04:21:52 Using focus offsets and star mags from FilterInfo.txt 04:21:52 Selecting filter V from previous ACP run at 20210208@041924 UTC 04:21:52 Imager readout modes: 04:21:52 0 is Image Quality 04:21:52 Guider is SX Universal (no rotator) 04:21:52 Guider plate scale unknown, guided dither with guider pixels 04:21:52 Max unguided exposure 60 sec. 04:21:52 (assuring that FocusMax is running now...) 04:21:57 Calculated unbinned plate scales (arcsec/pix): H = 0.32 V = 0.32 04:21:57 Calculated field of view (arcmin): H = 17.8 V = 13.4 04:21:57 Plate solving with GSC 1.1 (ok for wider fields) 04:21:57 Mount supports tracking rate offsets 04:21:57 ACPS Observation KH15D-B(1 of 1) 04:21:57 (belongs to Project KH15D, Plan KH15D-B) 04:21:57 (turning on sidereal tracking) 04:21:58 Pointing updates are enabled 04:21:58 Start slew to KH15D-B... 04:21:59 (wait for slew to complete) 04:22:31 (slew complete) 04:22:31 Calling TargetStart user action. 04:22:31 [flip check: Tn=540s HAc=-756s GW=T HAz=-216s DWz=T WF=no] 04:22:33 Search 15 deg-square area for possible stars 04:22:35 Looking for stars between mags 6 and 9 04:22:41 Found mag 6.0 star, GSC 0153-2500; nothing within 229 arcsec. 04:22:41 Star J2000 coordinates RA=06:58:57 Dec=03° 36' 08" 04:22:41 Using star at mag 6.0. Slew to star. 04:22:41 Start slew to AutoFocus... 04:22:42 (wait for slew to complete) 04:22:57 (slew complete) 04:22:57 Updating pointing... 04:22:57 (taking 10 sec. exposure, V filter, binning = 4) 04:22:57 (using Image Quality readout mode) 04:22:59 (starting exposure) 04:23:10 (exposure complete) 04:23:16 (exposure complete and image downloaded) 04:23:18 Image finished 04:23:18 Plate-solve pointing image. 04:23:18 160 image stars found 04:23:18 90 catalog stars found 04:23:19 Solved! 27 stars matched. 04:23:19 Average residual is 0.32 arcsec. 04:23:19 Pointing error is 0.657 arcmin @ angle 59.89 04:23:19 True focal length is 3462.4 mm. 04:23:19 True binned plate scales (arcsec/pix): H = 1.29 V = 1.29 04:23:19 True image center (J2000): 06h 58m 59.2s 03° 36' 27.88" 04:23:19 Imager sky position angle is 2.1 deg. 04:23:20 [sync] pointing model updated 04:23:20 Within max error tolerance, no re-slew needed. 04:23:20 Target is now centered. 04:23:20 (AF will use Image Quality readout mode) 04:23:20 Starting Autofocus... 04:24:56 FocusMax auto-focus successful! 04:24:56 HFD = 7.96 04:24:56 Focus position = 2884 04:24:57 Slewing back to original position... 04:24:57 Start slew to AF return... 04:24:59 (wait for slew to complete) 04:25:14 (slew complete) 04:25:14 Autofocus finished. 04:25:14 [flip check: Tn=660s HAc=-593s GW=T HAz=67s DWz=T WF=no] 04:25:14 Updating pointing... 04:25:14 (taking 10 sec. exposure, V filter, binning = 4) 04:25:14 (using Image Quality readout mode) 04:25:15 (starting exposure) 04:25:25 (exposure complete) 04:25:32 (exposure complete and image downloaded) 04:25:33 Image finished 04:25:33 Plate-solve pointing image. 04:25:33 90 image stars found 04:25:34 56 catalog stars found 04:25:35 Solved! 27 stars matched. 04:25:35 Average residual is 0.32 arcsec. 04:25:35 Pointing error is 0.585 arcmin @ angle 77.40 04:25:35 True focal length is 3462.3 mm. 04:25:35 True binned plate scales (arcsec/pix): H = 1.29 V = 1.29 04:25:35 True image center (J2000): 06h 41m 12.3s 09° 29' 50.66" 04:25:35 Imager sky position angle is 2.2 deg. 04:25:35 [sync] pointing model updated 04:25:35 Within max error tolerance, no re-slew needed. 04:25:35 Target is now centered. 04:25:35 (aggregated exposure times, trying to autoguide) 04:25:35 Switching from V to I filter for imaging 04:25:35 Focus change of -74 steps required 04:25:39 (take guider image at initial interval 5 sec) 04:25:47 (guide star SNR=very high X=390 Y=430) 04:25:47 (first exposure estimate 1 sec) 04:25:52 (guide star SNR=50.3 X=390 Y=430) 04:25:52 (final exposure for guiding 1 sec) 04:25:56 (guide star SNR=39.9 X=391 Y=432) 04:26:03 (autoguiding at 1.00 sec.) 04:26:03 [flip check: Tn=600s HAc=-543s GW=T HAz=57s DWz=T WF=no] 04:26:04 Imaging to KH15D-B-S001-I-R001-I 04:26:04 (taking 300 sec. exposure, I filter, binning = 2) 04:26:04 (using Image Quality readout mode) 04:26:06 (ex=0.52 ey=0.31) 04:26:06 (guider check OK) 04:26:13 (starting exposure) 04:31:13 (exposure complete) 04:31:23 (exposure complete and image downloaded) 04:31:25 Image finished 04:31:30 Plate-solve KH15D-B-S001-I-R001-I final image. 04:31:31 520 image stars found 04:31:31 56 catalog stars found 04:31:32 Solved! 25 stars matched. 04:31:32 Average residual is 0.28 arcsec. 04:31:32 Pointing error is 0.574 arcmin @ angle 76.79 04:31:32 True focal length is 3460.8 mm. 04:31:32 True binned plate scales (arcsec/pix): H = 0.64 V = 0.64 04:31:32 True image center (J2000): 06h 41m 12.3s 09° 29' 50.88" 04:31:32 Imager sky position angle is 2.2 deg. 04:31:32 Image FWHM is 2.3 arcsec (3.59 pixels) 04:31:32 Within max error tolerance, no re-slew needed. 04:31:32 Calling ImageComplete user action 04:31:33 PROJNAME=KH15D put into fits header 04:31:33 [flip check: Tn=600s HAc=-212s GW=T HAz=388s DWz=T WF=no] 04:31:33 Imaging to KH15D-B-S001-I-R002-I 04:31:34 (taking 300 sec. exposure, I filter, binning = 2) 04:31:34 (using Image Quality readout mode) 04:31:34 (ex=0.55 ey=0.51) 04:31:34 (guider check OK) 04:31:40 (starting exposure) 04:36:41 (exposure complete) 04:36:52 (exposure complete and image downloaded) 04:36:53 Image finished 04:36:59 Plate-solve KH15D-B-S001-I-R002-I final image. 04:36:59 497 image stars found 04:37:00 56 catalog stars found 04:37:01 Solved! 26 stars matched. 04:37:01 Average residual is 0.29 arcsec. 04:37:01 Pointing error is 0.574 arcmin @ angle 76.77 04:37:01 True focal length is 3461.2 mm. 04:37:01 True binned plate scales (arcsec/pix): H = 0.64 V = 0.64 04:37:01 True image center (J2000): 06h 41m 12.3s 09° 29' 50.88" 04:37:01 Imager sky position angle is 2.2 deg. 04:37:01 Image FWHM is 2.4 arcsec (3.67 pixels) 04:37:01 (avg FWHM = 2.32 arcsec) 04:37:01 Within max error tolerance, no re-slew needed. 04:37:01 Calling ImageComplete user action 04:37:02 PROJNAME=KH15D put into fits header 04:37:02 [flip check: Tn=600s HAc=117s GW=T HAz=717s DWz=T WF=no] 04:37:02 Imaging to KH15D-B-S001-I-R003-I 04:37:02 (taking 300 sec. exposure, I filter, binning = 2) 04:37:02 (using Image Quality readout mode) 04:37:02 (ex=0.19 ey=0.57) 04:37:02 (guider check OK) 04:37:09 (starting exposure) 04:42:09 (exposure complete) 04:42:20 (exposure complete and image downloaded) 04:42:21 Image finished 04:42:26 Plate-solve KH15D-B-S001-I-R003-I final image. 04:42:27 483 image stars found 04:42:28 56 catalog stars found 04:42:29 Solved! 25 stars matched. 04:42:29 Average residual is 0.27 arcsec. 04:42:29 Pointing error is 0.576 arcmin @ angle 76.90 04:42:29 True focal length is 3461.0 mm. 04:42:29 True binned plate scales (arcsec/pix): H = 0.64 V = 0.64 04:42:29 True image center (J2000): 06h 41m 12.3s 09° 29' 50.84" 04:42:29 Imager sky position angle is 2.2 deg. 04:42:29 Image FWHM is 1.9 arcsec (3.02 pixels) 04:42:29 (avg FWHM = 2.23 arcsec) 04:42:29 Calling ImageComplete user action 04:42:30 PROJNAME=KH15D put into fits header 04:42:30 Calling TargetEnd user action 04:42:30 (stopping the autoguider) 04:42:31 Run complete ACP console log closed 08-Feb-2021 04:42:31 UTC