ACP console log opened 07-Feb-2025 04:36:42 UTC This is ACP version 9.2 (build 1, ACP 9.2.1 (Production)) Licensed to Arne Henden 04:36:42 This is AcquireScheduler V9.1.3 04:36:42 Custom image file path/names are in use 04:36:42 [PreFlip=300 PostFlip=300 AF=180 PU=60] 04:36:42 Hardware GEM pier side reporting is available. 04:36:43 Initializing AcquireSupport V9.2.4 04:36:43 Weather safe, server is Boltwood Cloud Sensor II 04:36:43 User actions detected. 04:36:43 Telescope is ACP->TM61, driver V3 04:36:43 Dome is MaxDome 04:36:43 MaxIm DL is version 6.28 04:36:43 Imager is ASCOM 04:36:43 Using focus offsets and star mags from FilterInfo.txt 04:36:43 Selecting filter V from previous ACP run at 20250207@043433 UTC 04:36:43 Imager readout modes: 04:36:43 0 is Fast 04:36:43 1 is Normal 04:36:43 Guider is SX Universal (no rotator) 04:36:43 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 04:36:43 Max unguided exposure 60 sec. 04:36:43 Guider is set to multi-star mode 04:36:43 (assuring that FocusMax is running now...) 04:36:50 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 04:36:50 Calculated field of view (arcmin): H = 36.3 V = 24.3 04:36:50 Plate solving with GSC 1.1 (ok for wider fields) 04:36:50 Mount supports tracking rate offsets 04:36:50 ==== Starting target B0133+47 ==== 04:36:50 ACPS Observation B0133+47(1 of 1) 04:36:50 (belongs to Project AAVSO_survey_HQ_AUTO_ver3479, Plan B0133+47) 04:36:50 (turning on sidereal tracking) 04:36:51 Pointing updates are enabled 04:36:51 Catalog Maximum Mag = 18.0 04:36:51 Start slew to B0133+47... 04:36:52 (wait for slew to complete) 04:37:37 (slew complete) 04:37:37 Calling TargetStart user action. 04:37:37 Project Priority is: undefined 04:37:37 [flip check: Tn=540s HAc=18154s GW=T HAz=18694s DWz=T WF=no] 04:37:37 Updating pointing... 04:37:37 Switching from V to SR filter for pointing exposure 04:37:37 Focus change of -290 steps required 04:37:40 (taking 10 sec. exposure, SR filter, binning = 4) 04:37:40 (using Fast readout mode) 04:37:40 (starting exposure) 04:38:02 (exposure complete) 04:38:05 (exposure complete and image downloaded) 04:38:05 Camera temp (deg.C) = -11.9 04:38:06 Focuser position = 3445 04:38:06 Focuser temp (deg.C) = 16.4 04:38:07 PROJNAME=AAVSO_survey_HQ_AUTO put into fits header 04:38:07 CCD-TPWR=65 put into fits header 04:38:07 Focus postion= 3445 04:38:07 Image finished 04:38:07 Plate-solve pointing image. 04:38:08 721 image stars found 04:38:08 390 catalog stars found 04:38:10 Solved! 170 stars matched. 04:38:10 Average residual is 0.33 arcsec. 04:38:10 Pointing error is 1.831 arcmin @ angle 309.30 04:38:10 True focal length is 3467.6 mm. 04:38:10 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 04:38:10 True image center (J2000): 01h 36m 50.1s 47° 52' 38.67" 04:38:10 Imager sky position angle is 178.9 deg. 04:38:10 [sync] pointing model updated 04:38:10 Within max error tolerance, no re-slew needed. 04:38:10 Target is now centered. 04:38:10 (high cadence option, no web previews) 04:38:10 (aggregated exposure times, trying to autoguide) 04:38:10 Switching from SR to V filter for imaging 04:38:10 Focus change of 290 steps required 04:38:13 (take guider image at initial interval 5 sec) 04:38:26 Multi-star guiding, MaxIm chose star at X=301.1345 Y=91.31485 04:38:27 (guide star SNR=7.1 X=301 Y=91) 04:38:27 (first exposure estimate 2.1 sec) 04:38:33 (guide star SNR=3.8 X=301 Y=92) 04:38:33 (final exposure for guiding 1.67 sec) 04:38:38 (guide star SNR=2.8 X=301 Y=91) 04:38:39 **Guider unexpectedly stopped while waiting for measurement 04:38:40 (take guider image at initial interval 1.67 sec) 04:38:44 Multi-star guiding, MaxIm chose star at X=1326 Y=608 04:38:45 ** This guide star disappeared or moved > 20 pixels. Can't continue. 04:38:45 **No usable stars in guider image; trying again at max guider exposure 04:38:58 Multi-star guiding, MaxIm chose star at X=300.4168 Y=91.41414 04:38:58 (guide star SNR=12.8 X=300 Y=91) 04:38:58 (first exposure estimate 2.35 sec) 04:39:04 (guide star SNR=4.1 X=299 Y=90) 04:39:04 (final exposure for guiding 1.71 sec) 04:39:09 (guide star SNR=3.1 X=297 Y=89) 04:39:21 **Guider waited for 10 sec and never got a measurement 04:39:23 (take guider image at initial interval 1.71 sec) 04:39:27 Multi-star guiding, MaxIm chose star at X=851.5673 Y=960.9913 04:39:28 ** This guide star disappeared or moved > 20 pixels. Can't continue. 04:39:28 **No usable stars in guider image; trying again at max guider exposure 04:39:41 Multi-star guiding, MaxIm chose star at X=1326.208 Y=608.2177 04:39:41 ** This guide star disappeared or moved > 20 pixels. Can't continue. 04:39:41 **No usable stars at max guider exposure interval, can't guide 04:39:41 **Autoguiding failed. ACP console log closed 07-Feb-2025 04:39:42 UTC