ACP console log opened 05-Jun-2025 05:21:28 UTC This is ACP version 9.2 (build 1, ACP 9.2.1 (Production)) Licensed to Arne Henden 05:21:28 This is AcquireScheduler V9.1.3 05:21:28 Custom image file path/names are in use 05:21:28 [PreFlip=300 PostFlip=300 AF=180 PU=60] 05:21:28 Hardware GEM pier side reporting is available. 05:21:29 Initializing AcquireSupport V9.2.4 05:21:29 Weather safe, server is Boltwood Cloud Sensor II 05:21:29 Telescope is ACP->TM61, driver V3 05:21:29 Dome is MaxDome 05:21:30 MaxIm DL is version 6.28 05:21:30 Imager is ASCOM 05:21:30 Using focus offsets and star mags from FilterInfo.txt 05:21:30 Selecting filter SG from previous ACP run at 20250605@052052 UTC 05:21:30 Imager readout modes: 05:21:30 0 is Fast 05:21:30 1 is Normal 05:21:30 Guider is SX Universal (no rotator) 05:21:30 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 05:21:30 Max unguided exposure 59 sec. 05:21:30 Guider is set to multi-star mode 05:21:30 (assuring that FocusMax is running now...) 05:21:37 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 05:21:37 Calculated field of view (arcmin): H = 36.3 V = 24.3 05:21:37 Plate solving with GSC 1.1 (ok for wider fields) 05:21:37 Mount supports tracking rate offsets 05:21:37 ==== Starting target NGC_6093 ==== 05:21:37 ACPS Observation NGC_6093(1 of 1) 05:21:37 (belongs to Project AAVSO_Pgc_Welch_AUTO_ver4538, Plan NGC_6093) 05:21:37 (turning on sidereal tracking) 05:21:38 Pointing updates are enabled 05:21:38 Catalog Maximum Mag = 18.0 05:21:38 Start slew to NGC_6093... 05:21:39 (wait for slew to complete) 05:21:58 (slew complete) 05:21:58 (skipping pointing update, last target close enough) 05:21:58 [flip check: Tn=420s HAc=-4069s GW=T HAz=-3649s DWz=T WF=no] 05:21:58 (high cadence option, no web previews) 05:21:59 (long exposure, trying to autoguide) 05:21:59 (take guider image at initial interval 5 sec) 05:22:06 Multi-star guiding, MaxIm chose star at X=1022.452 Y=306.0387 05:22:07 (guide star SNR=76.4 X=1022 Y=306) 05:22:07 (first exposure estimate 1 sec) 05:22:12 (guide star SNR=18.7 X=1022 Y=306) 05:22:12 (final exposure for guiding 1 sec) 05:22:17 (guide star SNR=15.2 X=1022 Y=306) 05:22:23 (autoguiding at 1.00 sec.) 05:22:23 (wait for slew to complete) 05:22:24 (slew complete) 05:22:24 [flip check: Tn=360s HAc=-4043s GW=T HAz=-3683s DWz=T WF=no] 05:22:24 Imaging to NGC_6093_SG_20250605_052224_T3 05:22:24 (taking 60 sec. exposure, SG filter, binning = 2) 05:22:24 (using Normal readout mode) 05:22:25 (ex=0.66 ey=0.11) 05:22:25 (guider check OK) 05:22:25 (starting exposure) 05:23:33 (exposure complete) 05:23:36 (exposure complete and image downloaded) 05:23:36 Camera temp (deg.C) = -5.9 05:23:37 Focuser position = 3381 05:23:37 Focuser temp (deg.C) = 23.9 05:23:37 Image finished 05:23:37 Plate-solve NGC_6093_SG_20250605_052224_T3 final image. 05:23:40 3374 image stars found 05:23:40 238 catalog stars found 05:23:41 Solved! 62 stars matched. 05:23:42 Average residual is 0.19 arcsec. 05:23:42 Pointing error is 1.002 arcmin @ angle 103.25 05:23:42 (pointing corrector updated with this observation) 05:23:42 True focal length is 3470.0 mm. 05:23:42 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 05:23:42 True image center (J2000): 16h 17m 06.6s -22° 58' 47.67" 05:23:42 Imager sky position angle is 179.0 deg. 05:23:42 Image FWHM is 1.9 arcsec (4.22 pixels) 05:23:42 (avg FWHM = 1.85 arcsec) 05:23:42 Within max error tolerance, no re-slew needed. 05:23:42 (waiting for guider to settle...) 05:23:47 (high cadence option, no web previews) 05:23:47 (aggregated exposure times, trying to autoguide) 05:23:47 (autoguider still running...) 05:23:47 [flip check: Tn=400s HAc=-3958s GW=T HAz=-3560s DWz=T WF=no] 05:23:47 Imaging to NGC_6093_SG_20250605_052347_T3 05:23:47 (taking 100 sec. exposure, SG filter, binning = 2) 05:23:47 (using Normal readout mode) 05:23:47 (ex=0.00 ey=0.00) 05:23:47 (guider error n/a or too high, try #1) 05:23:59 **Guider waited for 10 sec and never got a measurement 05:23:59 **Guider stopped or lost star just before image acquisition ACP console log closed 05-Jun-2025 05:24:01 UTC