ACP console log opened 10-Jun-2025 10:05:08 UTC This is ACP version 9.2 (build 1, ACP 9.2.1 (Production)) Licensed to Arne Henden 10:05:08 This is AcquireScheduler V9.1.3 10:05:08 Custom image file path/names are in use 10:05:08 [PreFlip=300 PostFlip=300 AF=180 PU=60] 10:05:08 Hardware GEM pier side reporting is available. 10:05:09 Initializing AcquireSupport V9.2.4 10:05:09 Weather safe, server is Boltwood Cloud Sensor II 10:05:09 Telescope is ACP->TM61, driver V3 10:05:09 Dome is MaxDome 10:05:09 MaxIm DL is version 6.28 10:05:09 Imager is ASCOM 10:05:09 Using focus offsets and star mags from FilterInfo.txt 10:05:09 Selecting filter B from previous ACP run at 20250610@100427 UTC 10:05:09 Imager readout modes: 10:05:09 0 is Fast 10:05:09 1 is Normal 10:05:10 Guider is SX Universal (no rotator) 10:05:10 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 10:05:10 Max unguided exposure 59 sec. 10:05:10 Guider is set to multi-star mode 10:05:10 (assuring that FocusMax is running now...) 10:05:17 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 10:05:17 Calculated field of view (arcmin): H = 36.3 V = 24.3 10:05:17 Plate solving with GSC 1.1 (ok for wider fields) 10:05:17 Mount supports tracking rate offsets 10:05:17 ==== Starting target AZ_Cas ==== 10:05:17 ACPS Observation AZ_Cas(1 of 1) 10:05:17 (belongs to Project AAVSO_survey_HQ_AUTO_ver5104, Plan AZ_Cas) 10:05:17 (turning on sidereal tracking) 10:05:17 Pointing updates are enabled 10:05:17 Catalog Maximum Mag = 18.0 10:05:17 Start slew to AZ_Cas... 10:05:19 (wait for slew to complete) 10:07:36 (slew complete) 10:07:36 [flip check: Tn=370s HAc=-19626s GW=T HAz=-19256s DWz=T WF=no] 10:07:36 Updating pointing... 10:07:36 Switching from B to SR filter for pointing exposure 10:07:36 Focus change of -320 steps required 10:07:40 (taking 10 sec. exposure, SR filter, binning = 4) 10:07:40 (using Fast readout mode) 10:07:40 (starting exposure) 10:08:04 (exposure complete) 10:08:07 (exposure complete and image downloaded) 10:08:07 Camera temp (deg.C) = -9.1 10:08:08 Focuser position = 3359 10:08:08 Focuser temp (deg.C) = 20.4 10:08:08 Image finished 10:08:08 Plate-solve pointing image. 10:08:09 690 image stars found 10:08:09 441 catalog stars found 10:08:11 Solved! 163 stars matched. 10:08:11 Average residual is 0.3 arcsec. 10:08:11 Pointing error is 1.132 arcmin @ angle 164.86 10:08:11 True focal length is 3467.0 mm. 10:08:11 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 10:08:11 True image center (J2000): 01h 42m 19.0s 61° 24' 10.83" 10:08:11 Imager sky position angle is 178.9 deg. 10:08:11 [sync] pointing model updated 10:08:11 Within max error tolerance, no re-slew needed. 10:08:11 Target is now centered. 10:08:11 (high cadence option, no web previews) 10:08:11 (wait for slew to complete) 10:08:12 (slew complete) 10:08:12 [flip check: Tn=310s HAc=-19590s GW=T HAz=-19280s DWz=T WF=no] 10:08:12 Imaging to AZ_Cas_B_20250610_100812_T3 10:08:12 Switching from SR to B filter for imaging 10:08:12 Focus change of 320 steps required 10:08:16 (taking 10.06 sec. exposure, B filter, binning = 2) 10:08:16 (using Normal readout mode) 10:08:16 (starting exposure) 10:08:35 (exposure complete) 10:08:38 (exposure complete and image downloaded) 10:08:38 Camera temp (deg.C) = -9 10:08:39 Focuser position = 3679 10:08:39 Focuser temp (deg.C) = 20.5 10:08:40 Image finished 10:08:41 Plate-solve AZ_Cas_B_20250610_100812_T3 final image. 10:08:44 902 image stars found 10:08:44 209 catalog stars found 10:08:45 Solved! 73 stars matched. 10:08:45 Average residual is 0.19 arcsec. 10:08:45 Pointing error is 1.120 arcmin @ angle 164.58 10:08:45 True focal length is 3473.3 mm. 10:08:45 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 10:08:45 True image center (J2000): 01h 42m 19.0s 61° 24' 11.60" 10:08:45 Imager sky position angle is 178.8 deg. 10:08:45 Image FWHM is 4.2 arcsec (9.52 pixels) 10:08:45 (avg FWHM = 3.01 arcsec) 10:08:45 Within max error tolerance, no re-slew needed. 10:08:45 (high cadence option, no web previews) 10:08:45 [flip check: Tn=305s HAc=-19556s GW=T HAz=-19251s DWz=T WF=no] 10:08:45 Imaging to AZ_Cas_V_20250610_100845_T3 10:08:45 Switching from B to V filter for imaging 10:08:45 Focus change of -30 steps required 10:08:48 (taking 4.94 sec. exposure, V filter, binning = 2) 10:08:48 (using Normal readout mode) 10:08:48 (starting exposure) 10:08:58 (exposure complete) 10:09:00 (exposure complete and image downloaded) 10:09:01 Camera temp (deg.C) = -9 10:09:02 Focuser position = 3649 10:09:02 Focuser temp (deg.C) = 20.4 10:09:02 Image finished 10:09:03 Plate-solve AZ_Cas_V_20250610_100845_T3 final image. 10:09:06 932 image stars found 10:09:06 209 catalog stars found 10:09:08 Solved! 62 stars matched. 10:09:08 Average residual is 0.19 arcsec. 10:09:08 Pointing error is 1.142 arcmin @ angle 165.67 10:09:08 True focal length is 3465.5 mm. 10:09:08 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 10:09:08 True image center (J2000): 01h 42m 18.9s 61° 24' 10.03" 10:09:08 Imager sky position angle is 178.9 deg. 10:09:08 Image FWHM is 4.6 arcsec (10.29 pixels) 10:09:08 (avg FWHM = 3.51 arcsec) 10:09:08 Within max error tolerance, no re-slew needed. 10:09:08 [flip check: Tn=305s HAc=-19534s GW=T HAz=-19229s DWz=T WF=no] 10:09:08 Imaging to AZ_Cas_V_20250610_100908_T3 10:09:08 (taking 4.94 sec. exposure, V filter, binning = 2) 10:09:08 (using Normal readout mode) 10:09:08 (starting exposure) 10:09:15 (exposure complete) 10:09:18 (exposure complete and image downloaded) 10:09:18 Camera temp (deg.C) = -9 10:09:20 Focuser position = 3649 10:09:20 Focuser temp (deg.C) = 20.4 10:09:20 Image finished 10:09:21 Plate-solve AZ_Cas_V_20250610_100908_T3 final image. 10:09:24 1001 image stars found 10:09:24 209 catalog stars found 10:09:26 Solved! 64 stars matched. 10:09:26 Average residual is 0.18 arcsec. 10:09:26 Pointing error is 1.148 arcmin @ angle 165.68 10:09:26 True focal length is 3469.8 mm. 10:09:26 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 10:09:26 True image center (J2000): 01h 42m 18.9s 61° 24' 09.66" 10:09:26 Imager sky position angle is 178.8 deg. 10:09:26 Image FWHM is 4.3 arcsec (9.71 pixels) 10:09:26 (avg FWHM = 3.95 arcsec) 10:09:26 Within max error tolerance, no re-slew needed. 10:09:26 [flip check: Tn=305s HAc=-19516s GW=T HAz=-19211s DWz=T WF=no] 10:09:26 Imaging to AZ_Cas_V_20250610_100926_T3 10:09:26 (taking 4.94 sec. exposure, V filter, binning = 2) 10:09:26 (using Normal readout mode) 10:09:26 (starting exposure) 10:09:33 (exposure complete) 10:09:36 (exposure complete and image downloaded) 10:09:36 Camera temp (deg.C) = -9 10:09:38 Focuser position = 3649 10:09:38 Focuser temp (deg.C) = 20.4 10:09:38 Image finished 10:09:39 Plate-solve AZ_Cas_V_20250610_100926_T3 final image. 10:09:42 891 image stars found 10:09:42 209 catalog stars found 10:09:43 Solved! 75 stars matched. 10:09:43 Average residual is 0.18 arcsec. 10:09:43 Pointing error is 1.156 arcmin @ angle 165.82 10:09:43 True focal length is 3466.4 mm. 10:09:43 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 10:09:43 True image center (J2000): 01h 42m 18.9s 61° 24' 09.13" 10:09:43 Imager sky position angle is 178.9 deg. 10:09:43 Image FWHM is 5.2 arcsec (11.58 pixels) 10:09:43 (avg FWHM = 4.59 arcsec) 10:09:44 Run complete ACP console log closed 10-Jun-2025 10:09:44 UTC