ACP console log opened 17-Feb-2024 07:14:18 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 07:14:18 This is AcquireScheduler V9.0.3 07:14:18 Custom image file path/names are in use 07:14:18 [PreFlip=300 PostFlip=300 AF=180 PU=60] 07:14:18 Hardware GEM pier side reporting is available. 07:14:19 Initializing AcquireSupport V9.0.3 07:14:19 Weather safe, server is Boltwood Cloud Sensor II 07:14:19 Telescope is ACP->TM61, driver V3 07:14:19 Dome is MaxDome 07:14:19 MaxIm DL is version 6.28 07:14:19 Imager is ASCOM 07:14:19 Using focus offsets and star mags from FilterInfo.txt 07:14:19 Selecting filter SI from previous ACP run at 20240217@071213 UTC 07:14:19 Imager readout modes: 07:14:19 0 is Fast 07:14:19 1 is Normal 07:14:19 Guider is SX Universal (no rotator) 07:14:19 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 07:14:19 Max unguided exposure 60 sec. 07:14:19 Guider is set to multi-star mode 07:14:19 (assuring that FocusMax is running now...) 07:14:19 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 07:14:19 Calculated field of view (arcmin): H = 36.3 V = 24.3 07:14:19 Plate solving with GSC 1.1 (ok for wider fields) 07:14:19 Mount supports tracking rate offsets 07:14:19 ==== Starting target U_Leo ==== 07:14:19 ACPS Observation U_Leo(1 of 1) 07:14:19 (belongs to Project AAVSO_MISC_SFY_AUTO_ver2706, Plan U_Leo) 07:14:19 (turning on sidereal tracking) 07:14:19 Pointing updates are enabled 07:14:19 Catalog Maximum Mag = 18.0 07:14:19 Start slew to U_Leo... 07:14:21 (wait for slew to complete) 07:15:01 (slew complete) 07:15:01 [flip check: Tn=600s HAc=-1803s GW=T HAz=-1203s DWz=T WF=no] 07:15:01 Updating pointing... 07:15:01 Switching from SI to SR filter for pointing exposure 07:15:01 Focus change of 20 steps required 07:15:03 (taking 10 sec. exposure, SR filter, binning = 4) 07:15:03 (using Fast readout mode) 07:15:03 (starting exposure) 07:15:21 (exposure complete) 07:15:23 (exposure complete and image downloaded) 07:15:24 Image finished 07:15:24 Plate-solve pointing image. 07:15:25 284 image stars found 07:15:25 150 catalog stars found 07:15:26 Solved! 40 stars matched. 07:15:26 Average residual is 0.38 arcsec. 07:15:26 Pointing error is 2.909 arcmin @ angle 268.49 07:15:26 True focal length is 3469.5 mm. 07:15:26 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 07:15:26 True image center (J2000): 10h 23m 51.8s 14° 00' 21.39" 07:15:26 Imager sky position angle is 178.8 deg. 07:15:26 [sync] pointing model updated 07:15:26 Re-slew to target. 07:15:26 Start slew to U_Leo... 07:15:30 (wait for slew to complete) 07:15:40 (slew complete) 07:15:40 Target is now centered. 07:15:40 (high cadence option, no web previews) 07:15:40 (aggregated exposure times, trying to autoguide) 07:15:40 Switching from SR to V filter for imaging 07:15:40 Focus change of 290 steps required 07:15:44 (take guider image at initial interval 5 sec) 07:15:58 Multi-star guiding, MaxIm chose star at X=1161 Y=865 07:15:58 ** This guide star disappeared or moved > 20 pixels. Can't continue. 07:15:59 **No usable stars in guider image; trying again at max guider exposure 07:16:11 Multi-star guiding, MaxIm chose star at X=509.7433 Y=301.3681 07:16:12 ** This guide star disappeared or moved > 20 pixels. Can't continue. 07:16:12 **No usable stars at max guider exposure interval, can't guide 07:16:12 **Autoguiding failed. ACP console log closed 17-Feb-2024 07:16:13 UTC