ACP console log opened 24-May-2025 11:01:37 UTC This is ACP version 9.2 (build 1, ACP 9.2.1 (Production)) Licensed to Arne Henden 11:01:37 This is AcquireScheduler V9.1.3 11:01:37 Custom image file path/names are in use 11:01:37 [PreFlip=300 PostFlip=300 AF=180 PU=60] 11:01:37 Hardware GEM pier side reporting is available. 11:01:38 Initializing AcquireSupport V9.2.4 11:01:38 Weather safe, server is Boltwood Cloud Sensor II 11:01:38 Telescope is ACP->TM61, driver V3 11:01:38 Dome is MaxDome 11:01:39 MaxIm DL is version 6.28 11:01:39 Imager is ASCOM 11:01:39 Using focus offsets and star mags from FilterInfo.txt 11:01:39 Selecting filter V from previous ACP run at 20250524@110106 UTC 11:01:39 Imager readout modes: 11:01:39 0 is Fast 11:01:39 1 is Normal 11:01:39 Guider is SX Universal (no rotator) 11:01:39 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 11:01:39 Max unguided exposure 60 sec. 11:01:39 Guider is set to multi-star mode 11:01:39 (assuring that FocusMax is running now...) 11:01:46 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 11:01:46 Calculated field of view (arcmin): H = 36.3 V = 24.3 11:01:46 Plate solving with GSC 1.1 (ok for wider fields) 11:01:46 Mount supports tracking rate offsets 11:01:46 ==== Starting target AZ_Cas ==== 11:01:46 ACPS Observation AZ_Cas(1 of 1) 11:01:46 (belongs to Project AAVSO_survey_HQ_AUTO_ver5104, Plan AZ_Cas) 11:01:46 (turning on sidereal tracking) 11:01:47 Pointing updates are enabled 11:01:47 Catalog Maximum Mag = 18.0 11:01:47 Start slew to AZ_Cas... 11:01:48 (wait for slew to complete) 11:01:58 (slew complete) 11:01:58 (skipping pointing update, last target close enough) 11:01:58 [flip check: Tn=370s HAc=-20375s GW=T HAz=-20005s DWz=T WF=no] 11:01:58 (high cadence option, no web previews) 11:01:58 [flip check: Tn=310s HAc=-20375s GW=T HAz=-20065s DWz=T WF=no] 11:01:58 Imaging to AZ_Cas_B_20250524_110158_T3 11:01:58 Switching from V to B filter for imaging 11:01:58 Focus change of 30 steps required 11:02:01 (taking 10.06 sec. exposure, B filter, binning = 2) 11:02:01 (using Normal readout mode) 11:02:01 (starting exposure) 11:02:20 (exposure complete) 11:02:23 (exposure complete and image downloaded) 11:02:23 Camera temp (deg.C) = -10.2 11:02:25 Focuser position = 3686 11:02:25 Focuser temp (deg.C) = 21 11:02:25 Image finished 11:02:26 Plate-solve AZ_Cas_B_20250524_110158_T3 final image. 11:02:29 624 image stars found 11:02:29 209 catalog stars found 11:02:30 Solved! 68 stars matched. 11:02:30 Average residual is 0.15 arcsec. 11:02:30 Pointing error is 1.700 arcmin @ angle 316.43 11:02:30 (pointing corrector updated with this observation) 11:02:30 True focal length is 3471.0 mm. 11:02:30 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 11:02:30 True image center (J2000): 01h 42m 06.7s 61° 26' 30.27" 11:02:30 Imager sky position angle is 178.8 deg. 11:02:30 Image FWHM is 3.2 arcsec (7.24 pixels) 11:02:30 (avg FWHM = 2.48 arcsec) 11:02:30 Within max error tolerance, no re-slew needed. 11:02:30 (high cadence option, no web previews) 11:02:30 [flip check: Tn=305s HAc=-20344s GW=T HAz=-20039s DWz=T WF=no] 11:02:30 Imaging to AZ_Cas_V_20250524_110230_T3 11:02:30 Switching from B to V filter for imaging 11:02:30 Focus change of -30 steps required 11:02:32 (taking 4.94 sec. exposure, V filter, binning = 2) 11:02:32 (using Normal readout mode) 11:02:32 (starting exposure) 11:02:42 (exposure complete) 11:02:44 (exposure complete and image downloaded) 11:02:44 Camera temp (deg.C) = -10.2 11:02:46 Focuser position = 3656 11:02:46 Focuser temp (deg.C) = 20.9 11:02:46 Image finished 11:02:47 Plate-solve AZ_Cas_V_20250524_110230_T3 final image. 11:02:50 795 image stars found 11:02:50 209 catalog stars found 11:02:51 Solved! 119 stars matched. 11:02:51 Average residual is 0.18 arcsec. 11:02:51 Pointing error is 1.642 arcmin @ angle 316.88 11:02:51 True focal length is 3470.3 mm. 11:02:51 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 11:02:51 True image center (J2000): 01h 42m 07.1s 61° 26' 28.29" 11:02:51 Imager sky position angle is 178.8 deg. 11:02:51 Image FWHM is 2.2 arcsec (4.97 pixels) 11:02:51 (avg FWHM = 2.48 arcsec) 11:02:51 Within max error tolerance, no re-slew needed. 11:02:51 [flip check: Tn=305s HAc=-20323s GW=T HAz=-20018s DWz=T WF=no] 11:02:51 Imaging to AZ_Cas_V_20250524_110251_T3 11:02:51 (taking 4.94 sec. exposure, V filter, binning = 2) 11:02:51 (using Normal readout mode) 11:02:51 (starting exposure) 11:03:00 (exposure complete) 11:03:02 (exposure complete and image downloaded) 11:03:02 Camera temp (deg.C) = -10.2 11:03:04 Focuser position = 3656 11:03:04 Focuser temp (deg.C) = 20.9 11:03:04 Image finished 11:03:05 Plate-solve AZ_Cas_V_20250524_110251_T3 final image. 11:03:08 842 image stars found 11:03:08 209 catalog stars found 11:03:09 Solved! 116 stars matched. 11:03:09 Average residual is 0.19 arcsec. 11:03:09 Pointing error is 1.585 arcmin @ angle 319.39 11:03:09 True focal length is 3467.5 mm. 11:03:09 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 11:03:09 True image center (J2000): 01h 42m 07.9s 61° 26' 28.57" 11:03:09 Imager sky position angle is 178.9 deg. 11:03:09 Image FWHM is 2.6 arcsec (5.74 pixels) 11:03:09 (avg FWHM = 2.56 arcsec) 11:03:09 Within max error tolerance, no re-slew needed. 11:03:09 [flip check: Tn=305s HAc=-20305s GW=T HAz=-19999s DWz=T WF=no] 11:03:09 Imaging to AZ_Cas_V_20250524_110309_T3 11:03:10 (taking 4.94 sec. exposure, V filter, binning = 2) 11:03:10 (using Normal readout mode) 11:03:10 (starting exposure) 11:03:18 (exposure complete) 11:03:21 (exposure complete and image downloaded) 11:03:21 Camera temp (deg.C) = -10.2 11:03:23 Focuser position = 3656 11:03:23 Focuser temp (deg.C) = 20.9 11:03:23 Image finished 11:03:24 Plate-solve AZ_Cas_V_20250524_110309_T3 final image. 11:03:27 897 image stars found 11:03:27 209 catalog stars found 11:03:28 Solved! 133 stars matched. 11:03:28 Average residual is 0.19 arcsec. 11:03:28 Pointing error is 1.557 arcmin @ angle 320.24 11:03:28 True focal length is 3470.0 mm. 11:03:28 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 11:03:28 True image center (J2000): 01h 42m 08.2s 61° 26' 28.21" 11:03:28 Imager sky position angle is 178.9 deg. 11:03:28 Image FWHM is 2.0 arcsec (4.39 pixels) 11:03:28 (avg FWHM = 2.49 arcsec) 11:03:29 Run complete ACP console log closed 24-May-2025 11:03:29 UTC