ACP console log opened 05-Jun-2025 10:18:51 UTC This is ACP version 9.2 (build 1, ACP 9.2.1 (Production)) Licensed to Arne Henden 10:18:51 This is AcquireScheduler V9.1.3 10:18:51 Custom image file path/names are in use 10:18:51 [PreFlip=300 PostFlip=300 AF=180 PU=60] 10:18:51 Hardware GEM pier side reporting is available. 10:18:52 Initializing AcquireSupport V9.2.4 10:18:52 Weather safe, server is Boltwood Cloud Sensor II 10:18:52 Telescope is ACP->TM61, driver V3 10:18:52 Dome is MaxDome 10:18:52 MaxIm DL is version 6.28 10:18:52 Imager is ASCOM 10:18:52 Using focus offsets and star mags from FilterInfo.txt 10:18:52 Selecting filter B from previous ACP run at 20250605@101817 UTC 10:18:52 Imager readout modes: 10:18:52 0 is Fast 10:18:52 1 is Normal 10:18:52 Guider is SX Universal (no rotator) 10:18:52 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 10:18:52 Max unguided exposure 59 sec. 10:18:52 Guider is set to multi-star mode 10:18:52 (assuring that FocusMax is running now...) 10:18:59 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 10:18:59 Calculated field of view (arcmin): H = 36.3 V = 24.3 10:18:59 Plate solving with GSC 1.1 (ok for wider fields) 10:18:59 Mount supports tracking rate offsets 10:18:59 ==== Starting target AZ_Cas ==== 10:18:59 ACPS Observation AZ_Cas(1 of 1) 10:18:59 (belongs to Project AAVSO_survey_HQ_AUTO_ver5104, Plan AZ_Cas) 10:18:59 (turning on sidereal tracking) 10:19:00 Pointing updates are enabled 10:19:00 Catalog Maximum Mag = 18.0 10:19:00 Start slew to AZ_Cas... 10:19:01 (wait for slew to complete) 10:19:31 (slew complete) 10:19:31 [flip check: Tn=370s HAc=-20092s GW=T HAz=-19722s DWz=T WF=no] 10:19:31 Updating pointing... 10:19:31 Switching from B to SR filter for pointing exposure 10:19:31 Focus change of -320 steps required 10:19:35 (taking 10 sec. exposure, SR filter, binning = 4) 10:19:35 (using Fast readout mode) 10:19:35 (starting exposure) 10:19:58 (exposure complete) 10:20:01 (exposure complete and image downloaded) 10:20:01 Camera temp (deg.C) = -9.1 10:20:02 Focuser position = 3376 10:20:02 Focuser temp (deg.C) = 20.9 10:20:02 Image finished 10:20:02 Plate-solve pointing image. 10:20:03 1574 image stars found 10:20:03 441 catalog stars found 10:20:04 Solved! 176 stars matched. 10:20:04 Average residual is 0.27 arcsec. 10:20:04 Pointing error is 1.461 arcmin @ angle 307.85 10:20:04 True focal length is 3466.0 mm. 10:20:04 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 10:20:04 True image center (J2000): 01h 42m 06.9s 61° 26' 10.18" 10:20:04 Imager sky position angle is 178.8 deg. 10:20:04 [sync] pointing model updated 10:20:04 Within max error tolerance, no re-slew needed. 10:20:04 Target is now centered. 10:20:04 (high cadence option, no web previews) 10:20:04 (wait for slew to complete) 10:20:06 (slew complete) 10:20:06 [flip check: Tn=310s HAc=-20055s GW=T HAz=-19746s DWz=T WF=no] 10:20:06 Imaging to AZ_Cas_B_20250605_102006_T3 10:20:06 Switching from SR to B filter for imaging 10:20:06 Focus change of 320 steps required 10:20:10 (taking 10.06 sec. exposure, B filter, binning = 2) 10:20:10 (using Normal readout mode) 10:20:10 (starting exposure) 10:20:28 (exposure complete) 10:20:31 (exposure complete and image downloaded) 10:20:31 Camera temp (deg.C) = -9.1 10:20:32 Focuser position = 3696 10:20:32 Focuser temp (deg.C) = 20.9 10:20:32 Image finished 10:20:33 Plate-solve AZ_Cas_B_20250605_102006_T3 final image. 10:20:36 1240 image stars found 10:20:36 209 catalog stars found 10:20:38 Solved! 115 stars matched. 10:20:38 Average residual is 0.18 arcsec. 10:20:38 Pointing error is 1.472 arcmin @ angle 309.19 10:20:38 True focal length is 3469.2 mm. 10:20:38 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 10:20:38 True image center (J2000): 01h 42m 07.0s 61° 26' 12.18" 10:20:38 Imager sky position angle is 178.8 deg. 10:20:38 Image FWHM is 1.8 arcsec (4.14 pixels) 10:20:38 (avg FWHM = 2.05 arcsec) 10:20:38 Within max error tolerance, no re-slew needed. 10:20:38 (high cadence option, no web previews) 10:20:38 [flip check: Tn=305s HAc=-20024s GW=T HAz=-19720s DWz=T WF=no] 10:20:38 Imaging to AZ_Cas_V_20250605_102038_T3 10:20:38 Switching from B to V filter for imaging 10:20:38 Focus change of -30 steps required 10:20:41 (taking 4.94 sec. exposure, V filter, binning = 2) 10:20:41 (using Normal readout mode) 10:20:41 (starting exposure) 10:20:50 (exposure complete) 10:20:53 (exposure complete and image downloaded) 10:20:53 Camera temp (deg.C) = -9.1 10:20:54 Focuser position = 3666 10:20:54 Focuser temp (deg.C) = 21 10:20:54 Image finished 10:20:55 Plate-solve AZ_Cas_V_20250605_102038_T3 final image. 10:20:58 1277 image stars found 10:20:58 209 catalog stars found 10:20:59 Solved! 120 stars matched. 10:20:59 Average residual is 0.18 arcsec. 10:20:59 Pointing error is 1.430 arcmin @ angle 308.78 10:20:59 True focal length is 3468.6 mm. 10:20:59 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 10:20:59 True image center (J2000): 01h 42m 07.2s 61° 26' 10.12" 10:20:59 Imager sky position angle is 178.8 deg. 10:20:59 Image FWHM is 1.9 arcsec (4.33 pixels) 10:20:59 (avg FWHM = 2.00 arcsec) 10:20:59 Within max error tolerance, no re-slew needed. 10:20:59 [flip check: Tn=305s HAc=-20002s GW=T HAz=-19698s DWz=T WF=no] 10:20:59 Imaging to AZ_Cas_V_20250605_102059_T3 10:20:59 (taking 4.94 sec. exposure, V filter, binning = 2) 10:20:59 (using Normal readout mode) 10:20:59 (starting exposure) 10:21:07 (exposure complete) 10:21:10 (exposure complete and image downloaded) 10:21:10 Camera temp (deg.C) = -9 10:21:11 Focuser position = 3666 10:21:11 Focuser temp (deg.C) = 20.9 10:21:11 Image finished 10:21:12 Plate-solve AZ_Cas_V_20250605_102059_T3 final image. 10:21:15 1236 image stars found 10:21:15 209 catalog stars found 10:21:16 Solved! 116 stars matched. 10:21:16 Average residual is 0.17 arcsec. 10:21:16 Pointing error is 1.421 arcmin @ angle 308.71 10:21:16 True focal length is 3468.6 mm. 10:21:16 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 10:21:16 True image center (J2000): 01h 42m 07.2s 61° 26' 09.69" 10:21:16 Imager sky position angle is 178.8 deg. 10:21:16 Image FWHM is 1.8 arcsec (4.12 pixels) 10:21:16 (avg FWHM = 1.93 arcsec) 10:21:16 Within max error tolerance, no re-slew needed. 10:21:16 [flip check: Tn=305s HAc=-19985s GW=T HAz=-19681s DWz=T WF=no] 10:21:16 Imaging to AZ_Cas_V_20250605_102116_T3 10:21:16 (taking 4.94 sec. exposure, V filter, binning = 2) 10:21:16 (using Normal readout mode) 10:21:16 (starting exposure) 10:21:24 (exposure complete) 10:21:26 (exposure complete and image downloaded) 10:21:27 Camera temp (deg.C) = -9 10:21:28 Focuser position = 3666 10:21:28 Focuser temp (deg.C) = 20.9 10:21:28 Image finished 10:21:29 Plate-solve AZ_Cas_V_20250605_102116_T3 final image. 10:21:32 1211 image stars found 10:21:32 209 catalog stars found 10:21:33 Solved! 118 stars matched. 10:21:33 Average residual is 0.17 arcsec. 10:21:33 Pointing error is 1.419 arcmin @ angle 308.60 10:21:33 True focal length is 3470.2 mm. 10:21:33 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 10:21:33 True image center (J2000): 01h 42m 07.2s 61° 26' 09.49" 10:21:33 Imager sky position angle is 178.8 deg. 10:21:33 Image FWHM is 2.0 arcsec (4.46 pixels) 10:21:33 (avg FWHM = 1.90 arcsec) 10:21:35 Run complete ACP console log closed 05-Jun-2025 10:21:35 UTC