ACP console log opened 04-Jun-2025 03:50:20 UTC This is ACP version 9.2 (build 1, ACP 9.2.1 (Production)) Licensed to Arne Henden 03:50:20 This is AcquireScheduler V9.1.3 03:50:20 Custom image file path/names are in use 03:50:20 [PreFlip=300 PostFlip=300 AF=180 PU=60] 03:50:20 Hardware GEM pier side reporting is available. 03:50:21 Initializing AcquireSupport V9.2.4 03:50:21 Weather safe, server is Boltwood Cloud Sensor II 03:50:21 Telescope is ACP->TM61, driver V3 03:50:21 Dome is MaxDome 03:50:21 MaxIm DL is version 6.28 03:50:21 Imager is ASCOM 03:50:21 Using focus offsets and star mags from FilterInfo.txt 03:50:21 Selecting filter V from previous ACP run at 20250604@034946 UTC 03:50:21 Imager readout modes: 03:50:21 0 is Fast 03:50:21 1 is Normal 03:50:21 Guider is SX Universal (no rotator) 03:50:21 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 03:50:21 Max unguided exposure 59 sec. 03:50:21 Guider is set to multi-star mode 03:50:21 (assuring that FocusMax is running now...) 03:50:29 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 03:50:29 Calculated field of view (arcmin): H = 36.3 V = 24.3 03:50:29 Plate solving with GSC 1.1 (ok for wider fields) 03:50:29 Mount supports tracking rate offsets 03:50:29 ==== Starting target M3 ==== 03:50:29 ACPS Observation M3(1 of 1) 03:50:29 (belongs to Project AAVSO_P593_BANP_AUTO_ver5145, Plan M3__1) 03:50:29 (turning on sidereal tracking) 03:50:29 Pointing updates are enabled 03:50:29 Catalog Maximum Mag = 18.0 03:50:29 Start slew to M3... 03:50:31 (wait for slew to complete) 03:51:41 (slew complete) 03:51:41 [flip check: Tn=390s HAc=-460s GW=T HAz=-70s DWz=T WF=no] 03:51:41 Updating pointing... 03:51:41 Switching from V to SR filter for pointing exposure 03:51:41 Focus change of -290 steps required 03:51:44 (taking 10 sec. exposure, SR filter, binning = 4) 03:51:44 (using Fast readout mode) 03:51:44 (starting exposure) 03:52:07 (exposure complete) 03:52:10 (exposure complete and image downloaded) 03:52:10 Camera temp (deg.C) = -6.7 03:52:11 Focuser position = 3347 03:52:11 Focuser temp (deg.C) = 23.8 03:52:11 Image finished 03:52:11 Plate-solve pointing image. 03:52:12 1422 image stars found 03:52:12 330 catalog stars found 03:52:13 Solved! 87 stars matched. 03:52:13 Average residual is 0.26 arcsec. 03:52:13 Pointing error is 2.457 arcmin @ angle 74.60 03:52:13 True focal length is 3472.4 mm. 03:52:13 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 03:52:13 True image center (J2000): 13h 42m 55.8s 28° 18' 06.13" 03:52:13 Imager sky position angle is 179.0 deg. 03:52:13 [sync] pointing model updated 03:52:13 Re-slew to target. 03:52:13 Start slew to M3... 03:52:17 (wait for slew to complete) 03:52:32 (slew complete) 03:52:32 Target is now centered. 03:52:32 (high cadence option, no web previews) 03:52:32 (aggregated exposure times, trying to autoguide) 03:52:32 Switching from SR to SI filter for imaging 03:52:32 Focus change of -20 steps required 03:52:35 (take guider image at initial interval 5 sec) 03:52:49 Multi-star guiding, MaxIm chose star at X=48.26251 Y=747.1425 03:52:50 (guide star SNR=64.0 X=48 Y=747) 03:52:50 (first exposure estimate 1 sec) 03:52:55 (guide star SNR=19.1 X=48 Y=747) 03:52:55 (final exposure for guiding 1 sec) 03:53:00 (guide star SNR=18.4 X=48 Y=746) 03:53:06 (autoguiding at 1.00 sec.) 03:53:06 [flip check: Tn=330s HAc=-364s GW=T HAz=-44s DWz=T WF=no] 03:53:06 Imaging to M3__1_SI_20250604_035306_T3 03:53:06 (taking 30 sec. exposure, SI filter, binning = 2) 03:53:06 (using Normal readout mode) 03:53:08 (ex=0.98 ey=1.41) 03:53:08 (guider check OK) 03:53:08 (starting exposure) 03:53:46 (exposure complete) 03:53:48 (exposure complete and image downloaded) 03:53:48 Camera temp (deg.C) = -6.7 03:53:49 Focuser position = 3327 03:53:49 Focuser temp (deg.C) = 23.7 03:53:50 Image finished 03:53:50 Plate-solve M3__1_SI_20250604_035306_T3 final image. 03:53:53 3191 image stars found 03:53:53 248 catalog stars found 03:53:55 Solved! 57 stars matched. 03:53:55 Average residual is 0.14 arcsec. 03:53:55 Pointing error is 0.499 arcmin @ angle 270.38 03:53:55 True focal length is 3471.1 mm. 03:53:55 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 03:53:55 True image center (J2000): 13h 42m 42.7s 28° 17' 27.20" 03:53:55 Imager sky position angle is 179.0 deg. 03:53:55 Image FWHM is 1.3 arcsec (2.95 pixels) 03:53:55 (avg FWHM = 1.28 arcsec) 03:53:55 Within max error tolerance, no re-slew needed. 03:53:55 [flip check: Tn=330s HAc=-312s GW=T HAz=5s DWz=T WF=no] 03:53:55 Imaging to M3__1_SI_20250604_035355_T3 03:53:55 (taking 30 sec. exposure, SI filter, binning = 2) 03:53:55 (using Normal readout mode) 03:53:55 (ex=0.00 ey=0.00) 03:53:55 (guider error n/a or too high, try #1) 03:53:56 (ex=28.15 ey=25.75) 03:53:56 (guider error n/a or too high, try #2) 03:54:00 (ex=0.21 ey=0.21) 03:54:00 (guiding errors within limits) 03:54:00 (guider check OK) 03:54:00 (starting exposure) 03:54:38 (exposure complete) 03:54:40 (exposure complete and image downloaded) 03:54:41 Camera temp (deg.C) = -6.7 03:54:42 Focuser position = 3327 03:54:42 Focuser temp (deg.C) = 23.7 03:54:42 Image finished 03:54:42 Plate-solve M3__1_SI_20250604_035355_T3 final image. 03:54:45 2782 image stars found 03:54:45 248 catalog stars found 03:54:46 Solved! 98 stars matched. 03:54:46 Average residual is 0.15 arcsec. 03:54:46 Pointing error is 0.666 arcmin @ angle 270.14 03:54:46 True focal length is 3469.2 mm. 03:54:46 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 03:54:46 True image center (J2000): 13h 42m 42.0s 28° 17' 27.10" 03:54:46 Imager sky position angle is 179.0 deg. 03:54:46 Image FWHM is 1.1 arcsec (2.43 pixels) 03:54:46 (avg FWHM = 1.23 arcsec) 03:54:46 Within max error tolerance, no re-slew needed. 03:54:46 [flip check: Tn=330s HAc=-260s GW=T HAz=56s DWz=T WF=no] 03:54:46 Imaging to M3__1_SI_20250604_035446_T3 03:54:46 (taking 30 sec. exposure, SI filter, binning = 2) 03:54:46 (using Normal readout mode) 03:54:58 **Guider waited for 10 sec and never got a measurement 03:54:58 **Guider stopped or lost star just before image acquisition ACP console log closed 04-Jun-2025 03:54:59 UTC