ACP console log opened 15-Jan-2025 02:23:22 UTC This is ACP version 9.2 (build 1, ACP 9.2.1 (Production)) Licensed to Arne Henden 02:23:22 This is AcquireScheduler V9.1.3 02:23:22 Custom image file path/names are in use 02:23:22 [PreFlip=300 PostFlip=300 AF=180 PU=60] 02:23:22 Hardware GEM pier side reporting is available. 02:23:24 Initializing AcquireSupport V9.2.4 02:23:24 Weather safe, server is Boltwood Cloud Sensor II 02:23:24 User actions detected. 02:23:24 Telescope is ACP->TM61, driver V3 02:23:24 Dome is MaxDome 02:23:24 MaxIm DL is version 6.28 02:23:24 Imager is ASCOM 02:23:24 Using focus offsets and star mags from FilterInfo.txt 02:23:24 Selecting filter B from previous ACP run at 20250115@022207 UTC 02:23:24 Imager readout modes: 02:23:24 0 is Fast 02:23:24 1 is Normal 02:23:24 Guider is SX Universal (no rotator) 02:23:24 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 02:23:24 Max unguided exposure 60 sec. 02:23:24 Guider is set to multi-star mode 02:23:24 (assuring that FocusMax is running now...) 02:23:31 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 02:23:32 Calculated field of view (arcmin): H = 36.3 V = 24.3 02:23:32 Plate solving with GSC 1.1 (ok for wider fields) 02:23:32 Mount supports tracking rate offsets 02:23:32 ==== Starting target V630_Cas ==== 02:23:32 ACPS Observation V630_Cas(1 of 1) 02:23:32 (belongs to Project AAVSO_MISC_PYG_AUTO_ver3260, Plan V630_Cas) 02:23:32 (turning on sidereal tracking) 02:23:32 Pointing updates are enabled 02:23:32 Catalog Maximum Mag = 18.0 02:23:32 Start slew to V630_Cas... 02:23:33 (wait for slew to complete) 02:23:53 (slew complete) 02:23:53 Calling TargetStart user action. 02:23:53 Project Priority is: undefined 02:23:53 [flip check: Tn=540s HAc=11171s GW=T HAz=11711s DWz=T WF=no] 02:23:53 Updating pointing... 02:23:53 Switching from B to SR filter for pointing exposure 02:23:53 Focus change of -320 steps required 02:23:57 (taking 10 sec. exposure, SR filter, binning = 4) 02:23:57 (using Fast readout mode) 02:23:57 (starting exposure) 02:24:21 (exposure complete) 02:24:23 (exposure complete and image downloaded) 02:24:24 Camera temp (deg.C) = -11.9 02:24:25 Focuser position = 3758 02:24:25 Focuser temp (deg.C) = 4.4 02:24:26 PROJNAME=AAVSO_MISC_PYG_AUTO put into fits header 02:24:26 CCD-TPWR=27 put into fits header 02:24:27 Focus postion= 3758 02:24:27 Image finished 02:24:27 Plate-solve pointing image. 02:24:28 1591 image stars found 02:24:28 447 catalog stars found 02:24:29 Solved! 175 stars matched. 02:24:29 Average residual is 0.37 arcsec. 02:24:29 Pointing error is 3.459 arcmin @ angle 56.81 02:24:29 True focal length is 3468.3 mm. 02:24:29 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 02:24:29 True image center (J2000): 23h 49m 10.6s 51° 29' 32.53" 02:24:29 Imager sky position angle is 179.1 deg. 02:24:29 [sync] pointing model updated 02:24:29 Re-slew to target. 02:24:29 Start slew to V630_Cas... 02:24:30 (wait for slew to complete) 02:24:40 (slew complete) 02:24:40 Target is now centered. 02:24:40 (high cadence option, no web previews) 02:24:40 (aggregated exposure times, trying to autoguide) 02:24:40 Switching from SR to V filter for imaging 02:24:40 Focus change of 290 steps required 02:24:44 (take guider image at initial interval 5 sec) 02:24:58 Multi-star guiding, MaxIm chose star at X=211.063 Y=473.3579 02:24:59 (guide star SNR=29.5 X=211 Y=474) 02:24:59 (first exposure estimate 1 sec) 02:25:04 (guide star SNR=7.4 X=212 Y=473) 02:25:04 (final exposure for guiding 1 sec) 02:25:09 (guide star SNR=8.0 X=212 Y=474) 02:25:15 (autoguiding at 1.00 sec.) 02:25:15 [flip check: Tn=480s HAc=11272s GW=T HAz=11734s DWz=T WF=no] 02:25:15 Calling AcquireImage user action. 02:25:15 Imaging to V630_Cas_V_20250115_022515_T3 02:25:15 (taking 180 sec. exposure, V filter, binning = 2) 02:25:15 (using Normal readout mode) 02:25:17 (ex=0.65 ey=1.38) 02:25:17 (guider check OK) 02:25:17 (starting exposure) 02:28:26 (exposure complete) 02:28:28 (exposure complete and image downloaded) 02:28:28 Camera temp (deg.C) = -11.9 02:28:30 Focuser position = 4048 02:28:30 Focuser temp (deg.C) = 4.2 02:28:31 PROJNAME=AAVSO_MISC_PYG_AUTO put into fits header 02:28:31 CCD-TPWR=27 put into fits header 02:28:32 Focus postion= 4048 02:28:32 Image finished 02:28:33 Plate-solve V630_Cas_V_20250115_022515_T3 final image. 02:28:36 5929 image stars found 02:28:36 240 catalog stars found 02:28:50 Solved! 67 stars matched. 02:28:50 Average residual is 0.15 arcsec. 02:28:50 Pointing error is 0.552 arcmin @ angle 285.31 02:28:50 True focal length is 3470.5 mm. 02:28:50 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 02:28:50 True image center (J2000): 23h 48m 48.6s 51° 27' 47.74" 02:28:50 Imager sky position angle is 179.1 deg. 02:28:50 Image FWHM is 1.7 arcsec (3.79 pixels) 02:28:50 (avg FWHM = 1.70 arcsec) 02:28:50 Within max error tolerance, no re-slew needed. 02:28:50 Calling ImageComplete user action 02:28:50 [flip check: Tn=480s HAc=11491s GW=T HAz=11950s DWz=T WF=no] 02:28:50 Calling AcquireImage user action. 02:28:50 Imaging to V630_Cas_V_20250115_022850_T3 02:28:50 (taking 180 sec. exposure, V filter, binning = 2) 02:28:50 (using Normal readout mode) 02:28:50 (ex=0.00 ey=0.00) 02:28:50 (guider error n/a or too high, try #1) 02:29:02 **Guider waited for 10 sec and never got a measurement 02:29:02 **Guider stopped or lost star just before image acquisition ACP console log closed 15-Jan-2025 02:29:03 UTC