ACP console log opened 05-Jan-2023 07:22:21 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 07:22:21 This is AcquireScheduler V9.0.3 07:22:21 Custom image file path/names are in use 07:22:21 [PreFlip=300 PostFlip=300 AF=180 PU=60] 07:22:21 Hardware GEM pier side reporting is available. 07:22:23 Initializing AcquireSupport V9.0.3 07:22:23 Weather safe, server is Boltwood Cloud Sensor II 07:22:23 User actions detected. 07:22:23 Telescope is ACP->TM61, driver V3 07:22:23 Dome is MaxDome 07:22:23 MaxIm DL is version 6.28 07:22:23 Imager is ASCOM 07:22:23 Using focus offsets and star mags from FilterInfo.txt 07:22:23 Selecting filter SI from previous ACP run at 20230105@072038 UTC 07:22:23 Imager readout modes: 07:22:23 0 is Fast 07:22:23 1 is Normal 07:22:23 Guider is SX Universal (no rotator) 07:22:24 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 07:22:24 Max unguided exposure 60 sec. 07:22:24 (assuring that FocusMax is running now...) 07:22:24 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 07:22:24 Calculated field of view (arcmin): H = 36.3 V = 24.3 07:22:24 Plate solving with GSC 1.1 (ok for wider fields) 07:22:24 Mount supports tracking rate offsets 07:22:24 All-sky plate solving will be attempted when needed 07:22:24 All-sky service at nova.astrometry.net will be used 07:22:24 ==== Starting target V838_Mon ==== 07:22:24 ACPS Observation V838_Mon(1 of 1) 07:22:24 (belongs to Project AAVSO_P304_SPP_AUTO_ver3383, Plan V838_Mon) 07:22:24 Pointing updates are enabled 07:22:24 Catalog Maximum Mag = 18.0 07:22:24 Calling TargetStart user action. 07:22:24 (skipping pointing update, last target close enough) 07:22:24 [flip check: Tn=540s HAc=541s GW=T HAz=1059s DWz=T WF=no] 07:22:24 (high cadence option, no web previews) 07:22:24 (long exposure, trying to autoguide) 07:22:26 Switching from SI to B filter for imaging 07:22:26 Focus change of 340 steps required 07:22:30 (take guider image at initial interval 5 sec) 07:22:46 (guide star SNR=16.1 X=583 Y=707) 07:22:47 (first exposure estimate 1 sec) 07:22:52 (guide star SNR=3.8 X=583 Y=706) 07:22:53 (final exposure for guiding 1 sec) 07:22:58 (guide star SNR=4.0 X=583 Y=706) 07:23:03 (autoguiding at 1.00 sec.) 07:23:03 [flip check: Tn=480s HAc=580s GW=T HAz=1038s DWz=T WF=no] 07:23:03 Calling AcquireImage user action. 07:23:03 Imaging to V838_Mon_B_20230105_072303_T3 07:23:03 (taking 180 sec. exposure, B filter, binning = 2) 07:23:03 (using Normal readout mode) 07:23:04 (ex=0.06 ey=0.28) 07:23:04 (guider check OK) 07:23:04 (starting exposure) 07:26:16 (exposure complete) 07:26:19 (exposure complete and image downloaded) 07:26:20 Image finished 07:26:24 Plate-solve V838_Mon_B_20230105_072303_T3 final image. 07:26:27 3687 image stars found 07:26:29 247 catalog stars found 07:26:30 Solved! 127 stars matched. 07:26:32 Average residual is 0.17 arcsec. 07:26:32 Pointing error is 0.481 arcmin @ angle 83.60 07:26:32 (pointing corrector updated with this observation) 07:26:32 True focal length is 3472.0 mm. 07:26:32 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 07:26:32 True image center (J2000): 07h 04m 06.7s -03° 50' 47.78" 07:26:32 Imager sky position angle is 178.7 deg. 07:26:32 Image FWHM is 1.8 arcsec (4.02 pixels) 07:26:32 (avg FWHM = 1.99 arcsec) 07:26:32 Within max error tolerance, no re-slew needed. 07:26:32 Calling ImageComplete user action 07:26:33 PROJNAME=AAVSO_P304_SPP_AUTO put into fits header 07:26:35 CCD-TPWR=25 put into fits header 07:26:35 (waiting for guider to settle...) 07:26:41 (high cadence option, no web previews) 07:26:41 (long exposure, trying to autoguide) 07:26:41 (autoguider still running...) 07:26:41 [flip check: Tn=390s HAc=799s GW=T HAz=1167s DWz=T WF=no] 07:26:41 Calling AcquireImage user action. 07:26:41 Imaging to V838_Mon_V_20230105_072641_T3 07:26:41 Switching from B to V filter for imaging 07:26:41 Focus change of -30 steps required 07:26:43 (taking 90 sec. exposure, V filter, binning = 2) 07:26:44 (using Normal readout mode) 07:26:45 (ex=0.30 ey=0.30) 07:26:45 (guider check OK) 07:26:45 (starting exposure) 07:28:26 (exposure complete) 07:28:28 (exposure complete and image downloaded) 07:28:30 Image finished 07:28:33 Plate-solve V838_Mon_V_20230105_072641_T3 final image. 07:28:36 4222 image stars found 07:28:38 247 catalog stars found 07:28:39 Solved! 130 stars matched. 07:28:41 Average residual is 0.17 arcsec. 07:28:41 Pointing error is 0.504 arcmin @ angle 87.47 07:28:41 True focal length is 3471.2 mm. 07:28:41 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 07:28:41 True image center (J2000): 07h 04m 06.8s -03° 50' 49.66" 07:28:41 Imager sky position angle is 178.7 deg. 07:28:41 Image FWHM is 1.6 arcsec (3.62 pixels) 07:28:41 (avg FWHM = 1.88 arcsec) 07:28:41 Within max error tolerance, no re-slew needed. 07:28:41 Calling ImageComplete user action 07:28:42 PROJNAME=AAVSO_P304_SPP_AUTO put into fits header 07:28:44 CCD-TPWR=25 put into fits header 07:28:44 (waiting for guider to settle...) 07:28:50 (high cadence option, no web previews) 07:28:50 [flip check: Tn=360s HAc=928s GW=T HAz=1266s DWz=T WF=no] 07:28:50 Calling AcquireImage user action. 07:28:50 Imaging to V838_Mon_R_20230105_072850_T3 07:28:50 Switching from V to R filter for imaging 07:28:50 Focus change of -20 steps required 07:28:52 (taking 60 sec. exposure, R filter, binning = 2) 07:28:53 (using Normal readout mode) 07:28:53 (ex=0.28 ey=1.23) 07:28:53 (guider check OK) 07:28:53 (starting exposure) 07:30:04 (exposure complete) 07:30:07 (exposure complete and image downloaded) 07:30:09 Image finished 07:30:12 Plate-solve V838_Mon_R_20230105_072850_T3 final image. 07:30:15 4082 image stars found 07:30:17 247 catalog stars found 07:30:18 Solved! 134 stars matched. 07:30:20 Average residual is 0.17 arcsec. 07:30:20 Pointing error is 0.516 arcmin @ angle 86.37 07:30:20 True focal length is 3470.4 mm. 07:30:20 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 07:30:20 True image center (J2000): 07h 04m 06.9s -03° 50' 49.04" 07:30:20 Imager sky position angle is 178.7 deg. 07:30:20 Image FWHM is 1.6 arcsec (3.60 pixels) 07:30:20 (avg FWHM = 1.77 arcsec) 07:30:20 Within max error tolerance, no re-slew needed. 07:30:20 Calling ImageComplete user action 07:30:21 PROJNAME=AAVSO_P304_SPP_AUTO put into fits header 07:30:23 CCD-TPWR=25 put into fits header 07:30:23 (waiting for guider to settle...) 07:30:29 (high cadence option, no web previews) 07:30:29 [flip check: Tn=345s HAc=1027s GW=T HAz=1350s DWz=T WF=no] 07:30:29 Calling AcquireImage user action. 07:30:29 Imaging to V838_Mon_SI_20230105_073029_T3 07:30:29 Switching from R to SI filter for imaging 07:30:29 Focus change of -290 steps required 07:30:33 (taking 45 sec. exposure, SI filter, binning = 2) 07:30:36 (using Normal readout mode) 07:30:36 (ex=0.11 ey=0.75) 07:30:36 (guider check OK) 07:30:36 (starting exposure) 07:31:37 (exposure complete) 07:31:40 (exposure complete and image downloaded) 07:31:41 Image finished 07:31:43 Plate-solve V838_Mon_SI_20230105_073029_T3 final image. 07:31:46 3173 image stars found 07:31:47 247 catalog stars found 07:31:48 Solved! 149 stars matched. 07:31:50 Average residual is 0.16 arcsec. 07:31:50 Pointing error is 0.513 arcmin @ angle 87.77 07:31:50 True focal length is 3467.6 mm. 07:31:50 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 07:31:50 True image center (J2000): 07h 04m 06.9s -03° 50' 49.80" 07:31:50 Imager sky position angle is 178.7 deg. 07:31:50 Image FWHM is 1.4 arcsec (3.16 pixels) 07:31:50 (avg FWHM = 1.61 arcsec) 07:31:50 Within max error tolerance, no re-slew needed. 07:31:50 Calling ImageComplete user action 07:31:51 PROJNAME=AAVSO_P304_SPP_AUTO put into fits header 07:31:53 CCD-TPWR=25 put into fits header 07:31:53 Calling TargetEnd user action 07:31:53 SchedulerData.mdb size: 3051520 07:31:54 (stopping the autoguider) 07:31:54 Run complete ACP console log closed 05-Jan-2023 07:31:55 UTC