ACP console log opened 15-Feb-2024 12:13:09 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 12:13:09 This is AcquireScheduler V9.0.3 12:13:09 Custom image file path/names are in use 12:13:09 [PreFlip=300 PostFlip=300 AF=180 PU=60] 12:13:09 Hardware GEM pier side reporting is available. 12:13:10 Initializing AcquireSupport V9.0.3 12:13:10 Weather safe, server is Boltwood Cloud Sensor II 12:13:10 Telescope is ACP->TM61, driver V3 12:13:11 Dome is MaxDome 12:13:11 MaxIm DL is version 6.28 12:13:11 Imager is ASCOM 12:13:11 Using focus offsets and star mags from FilterInfo.txt 12:13:11 Selecting filter SG from previous ACP run at 20240215@120739 UTC 12:13:11 Imager readout modes: 12:13:11 0 is Fast 12:13:11 1 is Normal 12:13:11 Guider is SX Universal (no rotator) 12:13:11 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 12:13:11 Max unguided exposure 60 sec. 12:13:11 Guider is set to multi-star mode 12:13:11 (assuring that FocusMax is running now...) 12:13:11 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 12:13:11 Calculated field of view (arcmin): H = 36.3 V = 24.3 12:13:11 Plate solving with GSC 1.1 (ok for wider fields) 12:13:11 Mount supports tracking rate offsets 12:13:11 ==== Starting target M56_V6 ==== 12:13:11 ACPS Observation M56_V6(1 of 1) 12:13:11 (belongs to Project AAVSO_MISC_HJZ_AUTO_ver2706, Plan M56_V6) 12:13:11 (turning on sidereal tracking) 12:13:11 Pointing updates are enabled 12:13:11 Catalog Maximum Mag = 18.0 12:13:11 Start slew to M56_V6... 12:13:13 (wait for slew to complete) 12:14:03 (slew complete) 12:14:03 [flip check: Tn=660s HAc=-16213s GW=T HAz=-15553s DWz=T WF=no] 12:14:03 Updating pointing... 12:14:03 Switching from SG to SR filter for pointing exposure 12:14:03 Focus change of -50 steps required 12:14:05 (taking 10 sec. exposure, SR filter, binning = 4) 12:14:05 (using Fast readout mode) 12:14:05 (starting exposure) 12:14:27 (exposure complete) 12:14:30 (exposure complete and image downloaded) 12:14:31 Image finished 12:14:31 Plate-solve pointing image. 12:14:31 2083 image stars found 12:14:31 357 catalog stars found 12:14:33 Solved! 148 stars matched. 12:14:33 Average residual is 0.27 arcsec. 12:14:33 Pointing error is 0.640 arcmin @ angle 231.90 12:14:33 True focal length is 3467.0 mm. 12:14:33 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 12:14:33 True image center (J2000): 19h 16m 33.2s 30° 10' 40.49" 12:14:33 Imager sky position angle is 179.0 deg. 12:14:33 [sync] pointing model updated 12:14:33 Within max error tolerance, no re-slew needed. 12:14:33 Target is now centered. 12:14:33 (high cadence option, no web previews) 12:14:33 (long exposure, trying to autoguide) 12:14:33 Switching from SR to B filter for imaging 12:14:33 Focus change of 320 steps required 12:14:36 (take guider image at initial interval 5 sec) 12:14:49 Multi-star guiding, MaxIm chose star at X=708.1432 Y=456.9254 12:14:50 ** This guide star disappeared or moved > 20 pixels. Can't continue. 12:14:50 **No usable stars in guider image; trying again at max guider exposure 12:15:03 Multi-star guiding, MaxIm chose star at X=477.4096 Y=287.4869 12:15:03 (guide star SNR=21.9 X=478 Y=288) 12:15:04 (first exposure estimate 1.37 sec) 12:15:09 ** This guide star disappeared or moved > 20 pixels. Can't continue. 12:15:09 **No usable stars this time, must be extremely weak, giving up. 12:15:09 **Autoguiding failed. ACP console log closed 15-Feb-2024 12:15:09 UTC