ACP console log opened 15-Jan-2025 06:29:16 UTC This is ACP version 9.2 (build 1, ACP 9.2.1 (Production)) Licensed to Arne Henden 06:29:16 This is AcquireScheduler V9.1.3 06:29:16 Custom image file path/names are in use 06:29:16 [PreFlip=300 PostFlip=300 AF=180 PU=60] 06:29:16 Hardware GEM pier side reporting is available. 06:29:17 Initializing AcquireSupport V9.2.4 06:29:17 Weather safe, server is Boltwood Cloud Sensor II 06:29:17 User actions detected. 06:29:17 Telescope is ACP->TM61, driver V3 06:29:17 Dome is MaxDome 06:29:18 MaxIm DL is version 6.28 06:29:18 Imager is ASCOM 06:29:18 Using focus offsets and star mags from FilterInfo.txt 06:29:18 Selecting filter SI from previous ACP run at 20250115@062811 UTC 06:29:18 Imager readout modes: 06:29:18 0 is Fast 06:29:18 1 is Normal 06:29:18 Guider is SX Universal (no rotator) 06:29:18 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 06:29:18 Max unguided exposure 60 sec. 06:29:18 Guider is set to multi-star mode 06:29:18 (assuring that FocusMax is running now...) 06:29:25 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 06:29:25 Calculated field of view (arcmin): H = 36.3 V = 24.3 06:29:25 Plate solving with GSC 1.1 (ok for wider fields) 06:29:25 Mount supports tracking rate offsets 06:29:25 ==== Starting target V838_Mon ==== 06:29:25 ACPS Observation V838_Mon(1 of 1) 06:29:25 (belongs to Project AAVSO_MISC_HQA_AUTO_ver3479, Plan V838_Mon) 06:29:25 Pointing updates are enabled 06:29:25 Catalog Maximum Mag = 18.0 06:29:25 Calling TargetStart user action. 06:29:25 Project Priority is: undefined 06:29:25 (skipping pointing update, last target close enough) 06:29:25 [flip check: Tn=397s HAc=-150s GW=T HAz=225s DWz=T WF=no] 06:29:25 (high cadence option, no web previews) 06:29:25 (aggregated exposure times, trying to autoguide) 06:29:25 (take guider image at initial interval 5 sec) 06:29:33 Multi-star guiding, MaxIm chose star at X=610.7009 Y=695.0652 06:29:34 (guide star SNR=16.1 X=609 Y=690) 06:29:34 (first exposure estimate 1 sec) 06:29:39 (guide star SNR=3.4 X=609 Y=690) 06:29:39 (final exposure for guiding 1 sec) 06:29:43 (guide star SNR=3.8 X=610 Y=691) 06:29:49 (autoguiding at 1.00 sec.) 06:29:49 [flip check: Tn=337s HAc=-126s GW=T HAz=190s DWz=T WF=no] 06:29:49 Calling AcquireImage user action. 06:29:49 Imaging to V838_Mon_SI_20250115_062949_T3 06:29:49 (taking 36.77 sec. exposure, SI filter, binning = 2) 06:29:49 (using Normal readout mode) 06:29:52 (ex=1.10 ey=1.65) 06:29:52 (guider check OK) 06:29:52 (starting exposure) 06:30:36 (exposure complete) 06:30:39 (exposure complete and image downloaded) 06:30:39 Camera temp (deg.C) = -12 06:30:40 Focuser position = 3750 06:30:40 Focuser temp (deg.C) = 1.4 06:30:41 PROJNAME=AAVSO_MISC_HQA_AUTO put into fits header 06:30:41 CCD-TPWR=21 put into fits header 06:30:42 Focus postion= 3750 06:30:42 Image finished 06:30:42 Plate-solve V838_Mon_SI_20250115_062949_T3 final image. 06:30:45 1377 image stars found 06:30:45 247 catalog stars found 06:30:47 Solved! 120 stars matched. 06:30:47 Average residual is 0.17 arcsec. 06:30:47 Pointing error is 0.333 arcmin @ angle 138.30 06:30:47 (pointing corrector updated with this observation) 06:30:47 True focal length is 3468.1 mm. 06:30:47 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 06:30:47 True image center (J2000): 07h 04m 05.7s -03° 51' 05.90" 06:30:47 Imager sky position angle is 178.7 deg. 06:30:47 Image FWHM is 2.1 arcsec (4.59 pixels) 06:30:47 (avg FWHM = 2.68 arcsec) 06:30:47 Within max error tolerance, no re-slew needed. 06:30:47 Calling ImageComplete user action 06:30:47 (waiting for guider to settle...) 06:30:52 [flip check: Tn=337s HAc=-61s GW=T HAz=252s DWz=T WF=no] 06:30:52 Calling AcquireImage user action. 06:30:52 Imaging to V838_Mon_SI_20250115_063052_T3 06:30:52 (taking 36.77 sec. exposure, SI filter, binning = 2) 06:30:52 (using Normal readout mode) 06:30:52 (ex=0.00 ey=0.00) 06:30:52 (guider error n/a or too high, try #1) 06:31:04 **Guider waited for 10 sec and never got a measurement 06:31:04 **Guider stopped or lost star just before image acquisition ACP console log closed 15-Jan-2025 06:31:06 UTC