ACP console log opened 25-Jun-2024 10:04:37 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 10:04:37 This is AcquireScheduler V9.0.3 10:04:37 Custom image file path/names are in use 10:04:37 [PreFlip=300 PostFlip=300 AF=180 PU=60] 10:04:37 Hardware GEM pier side reporting is available. 10:04:38 Initializing AcquireSupport V9.0.3 10:04:38 Weather safe, server is Boltwood Cloud Sensor II 10:04:38 User actions detected. 10:04:38 Telescope is ACP->TM61, driver V3 10:04:38 Dome is MaxDome 10:04:38 MaxIm DL is version 6.28 10:04:38 Imager is ASCOM 10:04:38 Using focus offsets and star mags from FilterInfo.txt 10:04:38 Selecting filter SR from previous ACP run at 20240625@100339 UTC 10:04:38 Imager readout modes: 10:04:38 0 is Fast 10:04:38 1 is Normal 10:04:38 Guider is SX Universal (no rotator) 10:04:38 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 10:04:38 Max unguided exposure 60 sec. 10:04:38 Guider is set to multi-star mode 10:04:38 (assuring that FocusMax is running now...) 10:04:38 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 10:04:38 Calculated field of view (arcmin): H = 36.3 V = 24.3 10:04:38 Plate solving with GSC 1.1 (ok for wider fields) 10:04:38 Mount supports tracking rate offsets 10:04:38 ==== Starting target NSV_11749 ==== 10:04:38 ACPS Observation NSV_11749(1 of 1) 10:04:38 (belongs to Project AAVSO_survey_HQ_AUTO_ver3479, Plan NSV_11749) 10:04:38 (turning on sidereal tracking) 10:04:38 Pointing updates are enabled 10:04:38 Catalog Maximum Mag = 18.0 10:04:38 Start slew to NSV_11749... 10:04:40 (wait for slew to complete) 10:05:05 (slew complete) 10:05:05 Calling TargetStart user action. 10:05:05 Project Priority is: undefined 10:05:05 [flip check: Tn=660s HAc=7529s GW=T HAz=8189s DWz=T WF=no] 10:05:05 Updating pointing... 10:05:05 (taking 10 sec. exposure, SR filter, binning = 4) 10:05:05 (using Fast readout mode) 10:05:05 (starting exposure) 10:05:18 (exposure complete) 10:05:21 (exposure complete and image downloaded) 10:05:23 PROJNAME=AAVSO_survey_HQ_AUTO put into fits header 10:05:23 CCD-TPWR=100 put into fits header 10:05:23 Focus postion= 3570 10:05:23 Image finished 10:05:23 Plate-solve pointing image. 10:05:24 973 image stars found 10:05:24 357 catalog stars found 10:05:25 Solved! 120 stars matched. 10:05:25 Average residual is 0.34 arcsec. 10:05:25 Pointing error is 0.755 arcmin @ angle 123.34 10:05:25 True focal length is 3460.9 mm. 10:05:25 True binned plate scales (arcsec/pix): H = 0.90 V = 0.90 10:05:25 True image center (J2000): 19h 07m 44.9s 00° 02' 26.01" 10:05:25 Imager sky position angle is 179.0 deg. 10:05:25 [sync] pointing model updated 10:05:25 Within max error tolerance, no re-slew needed. 10:05:25 Target is now centered. 10:05:25 (high cadence option, no web previews) 10:05:25 (long exposure, trying to autoguide) 10:05:25 Switching from SR to B filter for imaging 10:05:25 Focus change of 320 steps required 10:05:29 (take guider image at initial interval 5 sec) 10:05:42 Multi-star guiding, MaxIm chose star at X=75.05729 Y=828.9934 10:05:43 ** This guide star disappeared or moved > 20 pixels. Can't continue. 10:05:43 **No usable stars in guider image; trying again at max guider exposure 10:05:56 Multi-star guiding, MaxIm chose star at X=1326.062 Y=608.0334 10:05:57 (guide star SNR=26.5 X=1326 Y=608) 10:05:57 (first exposure estimate 1.13 sec) 10:06:02 ** This guide star disappeared or moved > 20 pixels. Can't continue. 10:06:02 **No usable stars this time, must be extremely weak, giving up. 10:06:02 **Autoguiding failed. ACP console log closed 25-Jun-2024 10:06:02 UTC