ACP console log opened 29-Jun-2025 10:21:21 UTC This is ACP version 9.2 (build 1, ACP 9.2.1 (Production)) Licensed to Arne Henden 10:21:21 This is AcquireScheduler V9.1.3 10:21:21 Custom image file path/names are in use 10:21:21 [PreFlip=300 PostFlip=300 AF=180 PU=60] 10:21:21 Hardware GEM pier side reporting is available. 10:21:22 Initializing AcquireSupport V9.2.4 10:21:22 Weather safe, server is Boltwood Cloud Sensor II 10:21:22 User actions detected. 10:21:22 Telescope is ACP->TM61, driver V3 10:21:22 Dome is MaxDome 10:21:22 MaxIm DL is version 6.28 10:21:22 Imager is ASCOM 10:21:22 Using focus offsets and star mags from FilterInfo.txt 10:21:22 Selecting filter B from previous ACP run at 20250629@102017 UTC 10:21:22 Imager readout modes: 10:21:22 0 is Fast 10:21:22 1 is Normal 10:21:22 Guider is SX Universal (no rotator) 10:21:22 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 10:21:22 Max unguided exposure 59 sec. 10:21:22 Guider is set to multi-star mode 10:21:22 (assuring that FocusMax is running now...) 10:21:29 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 10:21:29 Calculated field of view (arcmin): H = 36.3 V = 24.3 10:21:29 Plate solving with GSC 1.1 (ok for wider fields) 10:21:29 Mount supports tracking rate offsets 10:21:29 ==== Starting target NSV_11154 ==== 10:21:29 ACPS Observation NSV_11154(1 of 1) 10:21:29 (belongs to Project AAVSO_survey_HQ_AUTO_ver5104, Plan NSV_11154) 10:21:29 (turning on sidereal tracking) 10:21:30 Pointing updates are enabled 10:21:30 Catalog Maximum Mag = 18.0 10:21:30 Start slew to NSV_11154... 10:21:31 (wait for slew to complete) 10:23:02 (slew complete) 10:23:02 Calling TargetStart user action. 10:23:02 Project Priority is: undefined 10:23:02 [flip check: Tn=480s HAc=11322s GW=T HAz=11802s DWz=T WF=no] 10:23:02 Updating pointing... 10:23:02 Switching from B to SR filter for pointing exposure 10:23:02 Focus change of -320 steps required 10:23:06 (taking 10 sec. exposure, SR filter, binning = 4) 10:23:06 (using Fast readout mode) 10:23:06 (starting exposure) 10:23:29 (exposure complete) 10:23:32 (exposure complete and image downloaded) 10:23:32 Camera temp (deg.C) = 0 10:23:33 Focuser position = 3416 10:23:33 Focuser temp (deg.C) = 20.6 10:23:34 PROJNAME=AAVSO_survey_HQ_AUTO put into fits header 10:23:34 CCD-TPWR=40 put into fits header 10:23:34 Focus postion= 3416 10:23:34 Image finished 10:23:34 Plate-solve pointing image. 10:23:35 691 image stars found 10:23:35 352 catalog stars found 10:23:36 Solved! 135 stars matched. 10:23:36 Average residual is 0.31 arcsec. 10:23:36 Pointing error is 1.166 arcmin @ angle 86.91 10:23:36 True focal length is 3465.7 mm. 10:23:36 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 10:23:36 True image center (J2000): 18h 37m 58.1s 47° 23' 27.26" 10:23:36 Imager sky position angle is 179.2 deg. 10:23:36 [sync] pointing model updated 10:23:36 Within max error tolerance, no re-slew needed. 10:23:36 Target is now centered. 10:23:36 (high cadence option, no web previews) 10:23:36 (long exposure, trying to autoguide) 10:23:36 Switching from SR to SI filter for imaging 10:23:36 Focus change of -20 steps required 10:23:39 (take guider image at initial interval 5 sec) 10:23:53 Multi-star guiding, MaxIm chose star at X=97.15325 Y=904.3685 10:23:54 (guide star SNR=11.7 X=97 Y=904) 10:23:54 (first exposure estimate 1.29 sec) 10:23:58 (guide star SNR=3.4 X=99 Y=905) 10:23:58 (final exposure for guiding 1.13 sec) 10:24:03 (guide star SNR=2.8 X=98 Y=905) 10:24:15 **Guider waited for 10 sec and never got a measurement 10:24:17 (take guider image at initial interval 1.13 sec) 10:24:21 Multi-star guiding, MaxIm chose star at X=0 Y=0 10:24:21 ** This guide star disappeared or moved > 20 pixels. Can't continue. 10:24:21 **No usable stars in guider image; trying again at max guider exposure 10:24:34 Multi-star guiding, MaxIm chose star at X=1323.638 Y=606.3782 10:24:35 ** This guide star disappeared or moved > 20 pixels. Can't continue. 10:24:35 **No usable stars at max guider exposure interval, can't guide 10:24:35 **Autoguiding failed. ACP console log closed 29-Jun-2025 10:24:36 UTC