ACP console log opened 14-Jul-2024 10:05:42 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 10:05:42 This is AcquireScheduler V9.0.3 10:05:42 Custom image file path/names are in use 10:05:42 [PreFlip=300 PostFlip=300 AF=180 PU=60] 10:05:42 Hardware GEM pier side reporting is available. 10:05:43 Initializing AcquireSupport V9.0.3 10:05:43 Weather safe, server is Boltwood Cloud Sensor II 10:05:43 User actions detected. 10:05:43 Telescope is ACP->TM61, driver V3 10:05:43 Dome is MaxDome 10:05:43 MaxIm DL is version 6.28 10:05:43 Imager is ASCOM 10:05:43 Using focus offsets and star mags from FilterInfo.txt 10:05:43 Selecting filter V from previous ACP run at 20240714@100519 UTC 10:05:43 Imager readout modes: 10:05:43 0 is Fast 10:05:43 1 is Normal 10:05:43 Guider is SX Universal (no rotator) 10:05:43 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 10:05:43 Max unguided exposure 60 sec. 10:05:43 Guider is set to multi-star mode 10:05:43 (assuring that FocusMax is running now...) 10:05:43 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 10:05:43 Calculated field of view (arcmin): H = 36.3 V = 24.3 10:05:43 Plate solving with GSC 1.1 (ok for wider fields) 10:05:43 Mount supports tracking rate offsets 10:05:43 ==== Starting target V1412_Aql ==== 10:05:43 ACPS Observation V1412_Aql(1 of 1) 10:05:43 (belongs to Project AAVSO_survey_HQ_AUTO_ver3479, Plan V1412_Aql) 10:05:43 (turning on sidereal tracking) 10:05:43 Pointing updates are enabled 10:05:43 Catalog Maximum Mag = 18.0 10:05:43 Start slew to V1412_Aql... 10:05:45 (wait for slew to complete) 10:07:05 (slew complete) 10:07:05 Calling TargetStart user action. 10:07:05 Project Priority is: undefined 10:07:05 [flip check: Tn=540s HAc=8173s GW=T HAz=8713s DWz=T WF=no] 10:07:05 Updating pointing... 10:07:05 Switching from V to SR filter for pointing exposure 10:07:05 Focus change of -290 steps required 10:07:08 (taking 10 sec. exposure, SR filter, binning = 4) 10:07:08 (using Fast readout mode) 10:07:08 (starting exposure) 10:07:31 (exposure complete) 10:07:33 (exposure complete and image downloaded) 10:07:35 PROJNAME=AAVSO_survey_HQ_AUTO put into fits header 10:07:35 CCD-TPWR=100 put into fits header 10:07:35 Focus postion= 3377 10:07:35 Image finished 10:07:35 Plate-solve pointing image. 10:07:36 1597 image stars found 10:07:36 288 catalog stars found 10:07:38 Solved! 128 stars matched. 10:07:38 Average residual is 0.3 arcsec. 10:07:38 Pointing error is 1.703 arcmin @ angle 107.89 10:07:38 True focal length is 3467.4 mm. 10:07:38 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 10:07:38 True image center (J2000): 20h 14m 02.2s 06° 42' 13.50" 10:07:38 Imager sky position angle is 179.0 deg. 10:07:38 [sync] pointing model updated 10:07:38 Within max error tolerance, no re-slew needed. 10:07:38 Target is now centered. 10:07:38 (high cadence option, no web previews) 10:07:38 (aggregated exposure times, trying to autoguide) 10:07:38 Switching from SR to V filter for imaging 10:07:38 Focus change of 290 steps required 10:07:41 (take guider image at initial interval 5 sec) 10:07:55 Multi-star guiding, MaxIm chose star at X=1326.39 Y=608.2389 10:07:56 ** This guide star disappeared or moved > 20 pixels. Can't continue. 10:07:56 **No usable stars in guider image; trying again at max guider exposure 10:08:09 Multi-star guiding, MaxIm chose star at X=1326.111 Y=608.0988 10:08:09 (guide star SNR=33.1 X=1326 Y=608) 10:08:10 (first exposure estimate 1 sec) 10:08:15 ** This guide star disappeared or moved > 20 pixels. Can't continue. 10:08:15 **No usable stars this time, must be extremely weak, giving up. 10:08:15 **Autoguiding failed. ACP console log closed 14-Jul-2024 10:08:15 UTC