ACP console log opened 28-Mar-2024 04:13:23 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 04:13:23 This is AcquireScheduler V9.0.3 04:13:23 Custom image file path/names are in use 04:13:23 [PreFlip=300 PostFlip=300 AF=180 PU=60] 04:13:23 Hardware GEM pier side reporting is available. 04:13:24 Initializing AcquireSupport V9.0.3 04:13:24 Weather safe, server is Boltwood Cloud Sensor II 04:13:24 Telescope is ACP->TM61, driver V3 04:13:24 Dome is MaxDome 04:13:24 MaxIm DL is version 6.28 04:13:24 Imager is ASCOM 04:13:24 Using focus offsets and star mags from FilterInfo.txt 04:13:24 Selecting filter B from previous ACP run at 20240328@041052 UTC 04:13:24 Imager readout modes: 04:13:24 0 is Fast 04:13:24 1 is Normal 04:13:24 Guider is SX Universal (no rotator) 04:13:24 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 04:13:24 Max unguided exposure 60 sec. 04:13:24 Guider is set to multi-star mode 04:13:24 (assuring that FocusMax is running now...) 04:13:24 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 04:13:24 Calculated field of view (arcmin): H = 36.3 V = 24.3 04:13:24 Plate solving with GSC 1.1 (ok for wider fields) 04:13:24 Mount supports tracking rate offsets 04:13:24 ==== Starting target HS1340+1524 ==== 04:13:24 ACPS Observation HS1340+1524(1 of 1) 04:13:24 (belongs to Project AAVSO_MISC_PYG_AUTO_ver3260, Plan HS1340+1524) 04:13:24 (turning on sidereal tracking) 04:13:25 Pointing updates are enabled 04:13:25 Catalog Maximum Mag = 18.0 04:13:25 Start slew to HS1340+1524... 04:13:26 (wait for slew to complete) 04:15:23 (slew complete) 04:15:23 [flip check: Tn=480s HAc=-15101s GW=T HAz=-14621s DWz=T WF=no] 04:15:23 Updating pointing... 04:15:23 Switching from B to SR filter for pointing exposure 04:15:23 Focus change of -320 steps required 04:15:27 (taking 10 sec. exposure, SR filter, binning = 4) 04:15:27 (using Fast readout mode) 04:15:27 (starting exposure) 04:15:53 (exposure complete) 04:15:55 (exposure complete and image downloaded) 04:15:56 Image finished 04:15:56 Plate-solve pointing image. 04:15:57 210 image stars found 04:15:57 113 catalog stars found 04:15:58 Solved! 11 stars matched. 04:15:58 Average residual is 0.4 arcsec. 04:15:58 Pointing error is 2.747 arcmin @ angle 88.55 04:15:58 True focal length is 3484.0 mm. 04:15:58 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 04:15:58 True image center (J2000): 13h 43m 34.8s 15° 09' 20.15" 04:15:58 Imager sky position angle is 179.0 deg. 04:15:58 [sync] pointing model updated 04:15:58 Re-slew to target. 04:15:58 Start slew to HS1340+1524... 04:15:59 (wait for slew to complete) 04:16:09 (slew complete) 04:16:09 Target is now centered. 04:16:09 (high cadence option, no web previews) 04:16:09 (aggregated exposure times, trying to autoguide) 04:16:09 Switching from SR to V filter for imaging 04:16:09 Focus change of 290 steps required 04:16:13 (take guider image at initial interval 5 sec) 04:16:27 Multi-star guiding, MaxIm chose star at X=1326.394 Y=607.999 04:16:27 **No stars at all found in guider image 04:16:27 **No usable stars in guider image; trying again at max guider exposure 04:16:40 Multi-star guiding, MaxIm chose star at X=686 Y=583.988 04:16:40 ** This guide star disappeared or moved > 20 pixels. Can't continue. 04:16:40 **No usable stars at max guider exposure interval, can't guide 04:16:40 **Autoguiding failed. ACP console log closed 28-Mar-2024 04:16:41 UTC