ACP console log opened 29-Jun-2024 09:19:44 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 09:19:44 This is AcquireScheduler V9.0.3 09:19:44 Custom image file path/names are in use 09:19:44 [PreFlip=300 PostFlip=300 AF=180 PU=60] 09:19:44 Hardware GEM pier side reporting is available. 09:19:45 Initializing AcquireSupport V9.0.3 09:19:45 Weather safe, server is Boltwood Cloud Sensor II 09:19:45 User actions detected. 09:19:45 Telescope is ACP->TM61, driver V3 09:19:45 Dome is MaxDome 09:19:45 MaxIm DL is version 6.28 09:19:46 Imager is ASCOM 09:19:46 Using focus offsets and star mags from FilterInfo.txt 09:19:46 Selecting filter SZ from previous ACP run at 20240629@091905 UTC 09:19:46 Imager readout modes: 09:19:46 0 is Fast 09:19:46 1 is Normal 09:19:46 Guider is SX Universal (no rotator) 09:19:46 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 09:19:46 Max unguided exposure 60 sec. 09:19:46 Guider is set to multi-star mode 09:19:46 (assuring that FocusMax is running now...) 09:19:46 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 09:19:46 Calculated field of view (arcmin): H = 36.3 V = 24.3 09:19:46 Plate solving with GSC 1.1 (ok for wider fields) 09:19:46 Mount supports tracking rate offsets 09:19:46 ==== Starting target MV_Lyr ==== 09:19:46 ACPS Observation MV_Lyr(1 of 1) 09:19:46 (belongs to Project AAVSO_P233_DKS_AUTO_ver2623, Plan MV_Lyr) 09:19:46 (turning on sidereal tracking) 09:19:46 Pointing updates are enabled 09:19:46 Catalog Maximum Mag = 18.0 09:19:46 Start slew to MV_Lyr... 09:19:47 (wait for slew to complete) 09:20:30 (slew complete) 09:20:30 Calling TargetStart user action. 09:20:30 Project Priority is: undefined 09:20:30 [flip check: Tn=660s HAc=5849s GW=T HAz=6509s DWz=T WF=no] 09:20:30 Updating pointing... 09:20:30 Switching from SZ to SR filter for pointing exposure 09:20:30 Focus change of 50 steps required 09:20:33 (taking 10 sec. exposure, SR filter, binning = 4) 09:20:33 (using Fast readout mode) 09:20:33 (starting exposure) 09:20:48 (exposure complete) 09:20:50 (exposure complete and image downloaded) 09:20:53 PROJNAME=AAVSO_P233_DKS_AUTO put into fits header 09:20:53 CCD-TPWR=100 put into fits header 09:20:53 Focus postion= 3570 09:20:53 Image finished 09:20:53 Plate-solve pointing image. 09:20:54 373 image stars found 09:20:54 331 catalog stars found 09:20:55 Solved! 112 stars matched. 09:20:55 Average residual is 0.4 arcsec. 09:20:55 Pointing error is 3.398 arcmin @ angle 106.75 09:20:55 True focal length is 3462.4 mm. 09:20:55 True binned plate scales (arcsec/pix): H = 0.89 V = 0.90 09:20:55 True image center (J2000): 19h 07m 34.4s 44° 00' 09.76" 09:20:55 Imager sky position angle is 179.2 deg. 09:20:55 [sync] pointing model updated 09:20:55 Re-slew to target. 09:20:55 Start slew to MV_Lyr... 09:20:58 (wait for slew to complete) 09:21:07 (slew complete) 09:21:07 Target is now centered. 09:21:07 (high cadence option, no web previews) 09:21:07 (aggregated exposure times, trying to autoguide) 09:21:07 Switching from SR to SG filter for imaging 09:21:07 Focus change of 50 steps required 09:21:10 (take guider image at initial interval 5 sec) 09:21:20 Multi-star guiding, MaxIm chose star at X=452.4778 Y=346.9858 09:21:20 ** This guide star disappeared or moved > 20 pixels. Can't continue. 09:21:21 **No usable stars in guider image; trying again at max guider exposure 09:21:33 Multi-star guiding, MaxIm chose star at X=1325.996 Y=608.0779 09:21:34 (guide star SNR=33.3 X=1326 Y=608) 09:21:34 (first exposure estimate 1 sec) 09:21:39 **No stars at all found in guider image 09:21:39 **No usable stars this time, must be extremely weak, giving up. 09:21:39 **Autoguiding failed. ACP console log closed 29-Jun-2024 09:21:40 UTC