ACP console log opened 14-Jun-2025 06:01:05 UTC This is ACP version 9.2 (build 1, ACP 9.2.1 (Production)) Licensed to Arne Henden 06:01:05 This is AcquireScheduler V9.1.3 06:01:05 Custom image file path/names are in use 06:01:05 [PreFlip=300 PostFlip=300 AF=180 PU=60] 06:01:05 Hardware GEM pier side reporting is available. 06:01:06 Initializing AcquireSupport V9.2.4 06:01:06 Weather safe, server is Boltwood Cloud Sensor II 06:01:06 User actions detected. 06:01:06 Telescope is ACP->TM61, driver V3 06:01:06 Dome is MaxDome 06:01:06 MaxIm DL is version 6.28 06:01:06 Imager is ASCOM 06:01:06 Using focus offsets and star mags from FilterInfo.txt 06:01:06 Selecting filter SI from previous ACP run at 20250614@060024 UTC 06:01:06 Imager readout modes: 06:01:06 0 is Fast 06:01:06 1 is Normal 06:01:06 Guider is SX Universal (no rotator) 06:01:06 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 06:01:06 Max unguided exposure 59 sec. 06:01:06 Guider is set to multi-star mode 06:01:06 (assuring that FocusMax is running now...) 06:01:13 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 06:01:13 Calculated field of view (arcmin): H = 36.3 V = 24.3 06:01:13 Plate solving with GSC 1.1 (ok for wider fields) 06:01:13 Mount supports tracking rate offsets 06:01:13 ==== Starting target NGC_6366 ==== 06:01:13 ACPS Observation NGC_6366(1 of 1) 06:01:13 (belongs to Project AAVSO_MISC_Welch_AUTO_ver5271, Plan NGC_6366) 06:01:13 (turning on sidereal tracking) 06:01:14 Pointing updates are enabled 06:01:14 Catalog Maximum Mag = 18.0 06:01:14 Start slew to NGC_6366... 06:01:15 (wait for slew to complete) 06:02:11 (slew complete) 06:02:11 Calling TargetStart user action. 06:02:11 Project Priority is: undefined 06:02:11 [flip check: Tn=420s HAc=-3753s GW=T HAz=-3333s DWz=T WF=no] 06:02:11 Updating pointing... 06:02:11 Switching from SI to SR filter for pointing exposure 06:02:11 Focus change of 20 steps required 06:02:14 (taking 10 sec. exposure, SR filter, binning = 4) 06:02:14 (using Fast readout mode) 06:02:14 (starting exposure) 06:02:28 (exposure complete) 06:02:31 (exposure complete and image downloaded) 06:02:31 Camera temp (deg.C) = -0.9 06:02:32 Focuser position = 3236 06:02:32 Focuser temp (deg.C) = 27.8 06:02:33 PROJNAME=AAVSO_MISC_Welch_AUTO put into fits header 06:02:33 CCD-TPWR=100 put into fits header 06:02:34 Focus postion= 3236 06:02:34 Image finished 06:02:34 Plate-solve pointing image. 06:02:34 720 image stars found 06:02:34 103 catalog stars found 06:02:35 Solved! 37 stars matched. 06:02:35 Average residual is 0.22 arcsec. 06:02:35 Pointing error is 1.544 arcmin @ angle 140.68 06:02:35 True focal length is 3470.4 mm. 06:02:35 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 06:02:35 True image center (J2000): 17h 27m 48.2s -05° 05' 59.17" 06:02:35 Imager sky position angle is 179.0 deg. 06:02:35 [sync] pointing model updated 06:02:35 Within max error tolerance, no re-slew needed. 06:02:35 Target is now centered. 06:02:35 (high cadence option, no web previews) 06:02:36 (long exposure, trying to autoguide) 06:02:36 Switching from SR to SG filter for imaging 06:02:36 Focus change of 50 steps required 06:02:38 (take guider image at initial interval 5 sec) 06:02:47 Multi-star guiding, MaxIm chose star at X=1326.087 Y=608.1024 06:02:48 (guide star SNR=10.5 X=1326 Y=608) 06:02:48 (first exposure estimate 1.43 sec) 06:02:53 ** This guide star disappeared or moved > 20 pixels. Can't continue. 06:02:53 **No usable stars this time, must be extremely weak, giving up. 06:02:53 **Autoguiding failed. ACP console log closed 14-Jun-2025 06:02:54 UTC