ACP console log opened 26-May-2025 06:24:26 UTC This is ACP version 9.2 (build 1, ACP 9.2.1 (Production)) Licensed to Arne Henden 06:24:26 This is AcquireScheduler V9.1.3 06:24:26 Custom image file path/names are in use 06:24:26 [PreFlip=300 PostFlip=300 AF=180 PU=60] 06:24:26 Hardware GEM pier side reporting is available. 06:24:27 Initializing AcquireSupport V9.2.4 06:24:27 Weather safe, server is Boltwood Cloud Sensor II 06:24:27 Telescope is ACP->TM61, driver V3 06:24:27 Dome is MaxDome 06:24:27 MaxIm DL is version 6.28 06:24:27 Imager is ASCOM 06:24:27 Using focus offsets and star mags from FilterInfo.txt 06:24:27 Selecting filter V from previous ACP run at 20250526@062351 UTC 06:24:27 Imager readout modes: 06:24:27 0 is Fast 06:24:27 1 is Normal 06:24:27 Guider is SX Universal (no rotator) 06:24:27 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 06:24:27 Max unguided exposure 59 sec. 06:24:27 Guider is set to multi-star mode 06:24:27 (assuring that FocusMax is running now...) 06:24:35 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 06:24:35 Calculated field of view (arcmin): H = 36.3 V = 24.3 06:24:35 Plate solving with GSC 1.1 (ok for wider fields) 06:24:35 Mount supports tracking rate offsets 06:24:35 ==== Starting target V884_Her ==== 06:24:35 ACPS Observation V884_Her(1 of 1) 06:24:35 (belongs to Project AAVSO_survey_HQ_AUTO_ver5104, Plan V884_Her) 06:24:35 (turning on sidereal tracking) 06:24:35 Pointing updates are enabled 06:24:35 Catalog Maximum Mag = 18.0 06:24:35 Start slew to V884_Her... 06:24:36 (wait for slew to complete) 06:25:06 (slew complete) 06:25:06 [flip check: Tn=420s HAc=-8917s GW=T HAz=-8497s DWz=T WF=no] 06:25:06 Updating pointing... 06:25:06 Switching from V to SR filter for pointing exposure 06:25:06 Focus change of -290 steps required 06:25:09 (taking 10 sec. exposure, SR filter, binning = 4) 06:25:09 (using Fast readout mode) 06:25:09 (starting exposure) 06:25:32 (exposure complete) 06:25:34 (exposure complete and image downloaded) 06:25:34 Camera temp (deg.C) = -10 06:25:35 Focuser position = 3383 06:25:35 Focuser temp (deg.C) = 20.5 06:25:35 Image finished 06:25:35 Plate-solve pointing image. 06:25:36 290 image stars found 06:25:36 281 catalog stars found 06:25:37 Solved! 76 stars matched. 06:25:37 Average residual is 0.37 arcsec. 06:25:37 Pointing error is 2.611 arcmin @ angle 219.28 06:25:37 True focal length is 3468.6 mm. 06:25:37 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 06:25:37 True image center (J2000): 18h 01m 59.6s 18° 02' 42.75" 06:25:37 Imager sky position angle is 179.0 deg. 06:25:37 [sync] pointing model updated 06:25:37 Re-slew to target. 06:25:37 Start slew to V884_Her... 06:25:38 (wait for slew to complete) 06:25:54 (slew complete) 06:25:54 Target is now centered. 06:25:54 (high cadence option, no web previews) 06:25:54 (aggregated exposure times, trying to autoguide) 06:25:54 Switching from SR to V filter for imaging 06:25:54 Focus change of 290 steps required 06:25:57 (take guider image at initial interval 5 sec) 06:26:11 Multi-star guiding, MaxIm chose star at X=851.0027 Y=961 06:26:12 **No stars at all found in guider image 06:26:12 **No usable stars in guider image; trying again at max guider exposure 06:26:25 Multi-star guiding, MaxIm chose star at X=1326.012 Y=608.0026 06:26:26 **No stars at all found in guider image 06:26:26 **No usable stars at max guider exposure interval, can't guide 06:26:26 **Autoguiding failed. ACP console log closed 26-May-2025 06:26:27 UTC