ACP console log opened 11-Jul-2024 09:03:23 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 09:03:23 This is AcquireScheduler V9.0.3 09:03:23 Custom image file path/names are in use 09:03:23 [PreFlip=300 PostFlip=300 AF=180 PU=60] 09:03:23 Hardware GEM pier side reporting is available. 09:03:24 Initializing AcquireSupport V9.0.3 09:03:24 Weather safe, server is Boltwood Cloud Sensor II 09:03:24 User actions detected. 09:03:24 Telescope is ACP->TM61, driver V3 09:03:24 Dome is MaxDome 09:03:24 MaxIm DL is version 6.28 09:03:24 Imager is ASCOM 09:03:24 Using focus offsets and star mags from FilterInfo.txt 09:03:24 Selecting filter SG from previous ACP run at 20240711@090236 UTC 09:03:24 Imager readout modes: 09:03:24 0 is Fast 09:03:24 1 is Normal 09:03:24 Guider is SX Universal (no rotator) 09:03:24 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 09:03:24 Max unguided exposure 60 sec. 09:03:24 Guider is set to multi-star mode 09:03:24 (assuring that FocusMax is running now...) 09:03:24 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 09:03:24 Calculated field of view (arcmin): H = 36.3 V = 24.3 09:03:24 Plate solving with GSC 1.1 (ok for wider fields) 09:03:24 Mount supports tracking rate offsets 09:03:24 ==== Starting target AE_And ==== 09:03:24 ACPS Observation AE_And(1 of 1) 09:03:24 (belongs to Project AAVSO_P251_MSD_AUTO_ver2819, Plan AE_And) 09:03:24 (turning on sidereal tracking) 09:03:24 Pointing updates are enabled 09:03:24 Catalog Maximum Mag = 18.0 09:03:24 Start slew to AE_And... 09:03:26 (wait for slew to complete) 09:04:47 (slew complete) 09:04:47 Calling TargetStart user action. 09:04:47 Project Priority is: undefined 09:04:47 [flip check: Tn=660s HAc=-12439s GW=T HAz=-11779s DWz=T WF=no] 09:04:47 Updating pointing... 09:04:47 Switching from SG to SR filter for pointing exposure 09:04:47 Focus change of -50 steps required 09:04:49 (taking 10 sec. exposure, SR filter, binning = 4) 09:04:49 (using Fast readout mode) 09:04:49 (starting exposure) 09:05:09 (exposure complete) 09:05:11 (exposure complete and image downloaded) 09:05:13 PROJNAME=AAVSO_P251_MSD_AUTO put into fits header 09:05:13 CCD-TPWR=100 put into fits header 09:05:13 Focus postion= 3472 09:05:13 Image finished 09:05:13 Plate-solve pointing image. 09:05:14 487 image stars found 09:05:14 297 catalog stars found 09:05:15 Solved! 110 stars matched. 09:05:15 Average residual is 0.31 arcsec. 09:05:15 Pointing error is 2.098 arcmin @ angle 286.49 09:05:15 True focal length is 3464.9 mm. 09:05:15 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 09:05:15 True image center (J2000): 00h 42m 51.7s 41° 49' 47.90" 09:05:15 Imager sky position angle is 178.8 deg. 09:05:15 [sync] pointing model updated 09:05:15 Re-slew to target. 09:05:15 Start slew to AE_And... 09:05:17 (wait for slew to complete) 09:05:27 (slew complete) 09:05:27 Target is now centered. 09:05:27 (high cadence option, no web previews) 09:05:27 (aggregated exposure times, trying to autoguide) 09:05:27 Switching from SR to B filter for imaging 09:05:27 Focus change of 320 steps required 09:05:31 (take guider image at initial interval 5 sec) 09:05:44 Multi-star guiding, MaxIm chose star at X=1228.857 Y=1002.437 09:05:44 ** This guide star disappeared or moved > 20 pixels. Can't continue. 09:05:44 **No usable stars in guider image; trying again at max guider exposure 09:05:57 Multi-star guiding, MaxIm chose star at X=1326.274 Y=608.4476 09:05:58 ** This guide star disappeared or moved > 20 pixels. Can't continue. 09:05:58 **No usable stars at max guider exposure interval, can't guide 09:05:58 **Autoguiding failed. ACP console log closed 11-Jul-2024 09:05:58 UTC