ACP console log opened 29-Jun-2024 10:38:16 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 10:38:16 This is AcquireScheduler V9.0.3 10:38:16 Custom image file path/names are in use 10:38:16 [PreFlip=300 PostFlip=300 AF=180 PU=60] 10:38:16 Hardware GEM pier side reporting is available. 10:38:17 Initializing AcquireSupport V9.0.3 10:38:17 Weather safe, server is Boltwood Cloud Sensor II 10:38:17 User actions detected. 10:38:17 Telescope is ACP->TM61, driver V3 10:38:17 Dome is MaxDome 10:38:17 MaxIm DL is version 6.28 10:38:17 Imager is ASCOM 10:38:17 Using focus offsets and star mags from FilterInfo.txt 10:38:17 Selecting filter B from previous ACP run at 20240629@103736 UTC 10:38:17 Imager readout modes: 10:38:17 0 is Fast 10:38:17 1 is Normal 10:38:17 Guider is SX Universal (no rotator) 10:38:17 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 10:38:17 Max unguided exposure 60 sec. 10:38:17 Guider is set to multi-star mode 10:38:17 (assuring that FocusMax is running now...) 10:38:17 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 10:38:17 Calculated field of view (arcmin): H = 36.3 V = 24.3 10:38:17 Plate solving with GSC 1.1 (ok for wider fields) 10:38:17 Mount supports tracking rate offsets 10:38:17 ==== Starting target NSV_11749 ==== 10:38:17 ACPS Observation NSV_11749(1 of 1) 10:38:17 (belongs to Project AAVSO_survey_HQ_AUTO_ver3479, Plan NSV_11749) 10:38:17 (turning on sidereal tracking) 10:38:18 Pointing updates are enabled 10:38:18 Catalog Maximum Mag = 18.0 10:38:18 Start slew to NSV_11749... 10:38:19 (wait for slew to complete) 10:38:59 (slew complete) 10:38:59 Calling TargetStart user action. 10:38:59 Project Priority is: undefined 10:38:59 [flip check: Tn=660s HAc=10514s GW=T HAz=11174s DWz=T WF=no] 10:38:59 Updating pointing... 10:38:59 Switching from B to SR filter for pointing exposure 10:38:59 Focus change of -320 steps required 10:39:02 (taking 10 sec. exposure, SR filter, binning = 4) 10:39:03 (using Fast readout mode) 10:39:03 (starting exposure) 10:39:26 (exposure complete) 10:39:28 (exposure complete and image downloaded) 10:39:30 PROJNAME=AAVSO_survey_HQ_AUTO put into fits header 10:39:31 CCD-TPWR=100 put into fits header 10:39:31 Focus postion= 3570 10:39:31 Image finished 10:39:31 Plate-solve pointing image. 10:39:32 1209 image stars found 10:39:32 357 catalog stars found 10:39:33 Solved! 112 stars matched. 10:39:33 Average residual is 0.39 arcsec. 10:39:33 Pointing error is 3.170 arcmin @ angle 102.23 10:39:33 True focal length is 3460.4 mm. 10:39:33 True binned plate scales (arcsec/pix): H = 0.90 V = 0.90 10:39:33 True image center (J2000): 19h 07m 54.8s 00° 02' 10.61" 10:39:33 Imager sky position angle is 179.0 deg. 10:39:33 [sync] pointing model updated 10:39:33 Re-slew to target. 10:39:33 Start slew to NSV_11749... 10:39:35 (wait for slew to complete) 10:39:45 (slew complete) 10:39:45 Target is now centered. 10:39:45 (high cadence option, no web previews) 10:39:45 (long exposure, trying to autoguide) 10:39:45 Switching from SR to B filter for imaging 10:39:45 Focus change of 320 steps required 10:39:48 (take guider image at initial interval 5 sec) 10:40:01 Multi-star guiding, MaxIm chose star at X=1181.863 Y=375.5914 10:40:02 (guide star SNR=7.9 X=1181 Y=375) 10:40:02 (first exposure estimate 1.9 sec) 10:40:08 ** This guide star disappeared or moved > 20 pixels. Can't continue. 10:40:08 **No usable stars this time, must be extremely weak, giving up. 10:40:08 **Autoguiding failed. ACP console log closed 29-Jun-2024 10:40:09 UTC