ACP console log opened 03-Feb-2023 08:45:39 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 08:45:39 This is AcquireScheduler V9.0.3 08:45:39 Custom image file path/names are in use 08:45:39 [PreFlip=300 PostFlip=300 AF=180 PU=60] 08:45:39 Hardware GEM pier side reporting is available. 08:45:40 Initializing AcquireSupport V9.0.3 08:45:40 Weather safe, server is Boltwood Cloud Sensor II 08:45:40 User actions detected. 08:45:40 Telescope is ACP->TM61, driver V3 08:45:40 Dome is MaxDome 08:45:40 MaxIm DL is version 6.28 08:45:40 Imager is ASCOM 08:45:40 Using focus offsets and star mags from FilterInfo.txt 08:45:40 Selecting filter V from previous ACP run at 20230203@084409 UTC 08:45:40 Imager readout modes: 08:45:40 0 is Fast 08:45:40 1 is Normal 08:45:40 Guider is SX Universal (no rotator) 08:45:40 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 08:45:40 Max unguided exposure 60 sec. 08:45:40 (assuring that FocusMax is running now...) 08:45:40 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 08:45:40 Calculated field of view (arcmin): H = 36.3 V = 24.3 08:45:40 Plate solving with GSC 1.1 (ok for wider fields) 08:45:40 Mount supports tracking rate offsets 08:45:40 ==== Starting target GZ_Cnc ==== 08:45:40 ACPS Observation GZ_Cnc(1 of 1) 08:45:40 (belongs to Project AAVSO_survey_HQ_AUTO_ver3443, Plan GZ_Cnc) 08:45:40 (turning on sidereal tracking) 08:45:40 Pointing updates are enabled 08:45:40 Catalog Maximum Mag = 18.0 08:45:40 Start slew to GZ_Cnc... 08:45:42 (wait for slew to complete) 08:46:22 (slew complete) 08:46:22 Calling TargetStart user action. 08:46:22 [flip check: Tn=540s HAc=4518s GW=T HAz=5058s DWz=T WF=no] 08:46:22 Updating pointing... 08:46:22 Switching from V to SR filter for pointing exposure 08:46:22 Focus change of -290 steps required 08:46:26 (taking 10 sec. exposure, SR filter, binning = 4) 08:46:26 (using Fast readout mode) 08:46:26 (starting exposure) 08:46:50 (exposure complete) 08:46:52 (exposure complete and image downloaded) 08:46:54 Image finished 08:46:54 Plate-solve pointing image. 08:46:54 289 image stars found 08:46:55 127 catalog stars found 08:46:56 Solved! 58 stars matched. 08:46:56 Average residual is 0.42 arcsec. 08:46:56 Pointing error is 5.278 arcmin @ angle 133.46 08:46:56 True focal length is 3471.7 mm. 08:46:56 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 08:46:56 True image center (J2000): 09h 16m 07.2s 08° 57' 10.17" 08:46:56 Imager sky position angle is 178.8 deg. 08:46:56 [sync] pointing model updated 08:46:56 Re-slew to target. 08:46:56 Start slew to GZ_Cnc... 08:46:57 (wait for slew to complete) 08:47:07 (slew complete) 08:47:07 Target is now centered. 08:47:07 (high cadence option, no web previews) 08:47:07 (long exposure, trying to autoguide) 08:47:07 Switching from SR to V filter for imaging 08:47:07 Focus change of 290 steps required 08:47:11 (take guider image at initial interval 5 sec) 08:47:25 (guide star SNR=1.9 X=1110 Y=608) 08:47:25 (first exposure estimate 8.06 sec) 08:47:36 **No stars at all found in guider image 08:47:36 **No usable stars this time, must be extremely weak, giving up. 08:47:36 **Autoguiding failed. ACP console log closed 03-Feb-2023 08:47:36 UTC