ACP console log opened 08-Jul-2024 09:08:55 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 09:08:55 This is AcquireScheduler V9.0.3 09:08:55 Custom image file path/names are in use 09:08:55 [PreFlip=300 PostFlip=300 AF=180 PU=60] 09:08:55 Hardware GEM pier side reporting is available. 09:08:56 Initializing AcquireSupport V9.0.3 09:08:56 Weather safe, server is Boltwood Cloud Sensor II 09:08:56 User actions detected. 09:08:56 Telescope is ACP->TM61, driver V3 09:08:56 Dome is MaxDome 09:08:56 MaxIm DL is version 6.28 09:08:56 Imager is ASCOM 09:08:56 Using focus offsets and star mags from FilterInfo.txt 09:08:56 Selecting filter Open from previous ACP run at 20240708@090817 UTC 09:08:56 Imager readout modes: 09:08:56 0 is Fast 09:08:56 1 is Normal 09:08:56 Guider is SX Universal (no rotator) 09:08:56 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 09:08:56 Max unguided exposure 60 sec. 09:08:56 Guider is set to multi-star mode 09:08:56 (assuring that FocusMax is running now...) 09:08:56 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 09:08:56 Calculated field of view (arcmin): H = 36.3 V = 24.3 09:08:56 Plate solving with GSC 1.1 (ok for wider fields) 09:08:56 Mount supports tracking rate offsets 09:08:56 ==== Starting target MV_Lyr ==== 09:08:56 ACPS Observation MV_Lyr(1 of 1) 09:08:56 (belongs to Project AAVSO_P233_DKS_AUTO_ver2623, Plan MV_Lyr) 09:08:56 (turning on sidereal tracking) 09:08:56 Pointing updates are enabled 09:08:56 Catalog Maximum Mag = 18.0 09:08:56 Start slew to MV_Lyr... 09:08:58 (wait for slew to complete) 09:09:19 (slew complete) 09:09:19 Calling TargetStart user action. 09:09:19 Project Priority is: undefined 09:09:19 [flip check: Tn=660s HAc=7304s GW=T HAz=7965s DWz=T WF=no] 09:09:19 Updating pointing... 09:09:19 Switching from Open to SR filter for pointing exposure 09:09:19 Focus change of 360 steps required 09:09:23 (taking 10 sec. exposure, SR filter, binning = 4) 09:09:23 (using Fast readout mode) 09:09:23 (starting exposure) 09:09:41 (exposure complete) 09:09:44 (exposure complete and image downloaded) 09:09:46 PROJNAME=AAVSO_P233_DKS_AUTO put into fits header 09:09:46 CCD-TPWR=100 put into fits header 09:09:46 Focus postion= 3284 09:09:46 Image finished 09:09:46 Plate-solve pointing image. 09:09:47 785 image stars found 09:09:47 331 catalog stars found 09:09:48 Solved! 119 stars matched. 09:09:48 Average residual is 0.36 arcsec. 09:09:48 Pointing error is 1.103 arcmin @ angle 300.07 09:09:48 True focal length is 3467.6 mm. 09:09:48 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 09:09:48 True image center (J2000): 19h 07m 11.0s 44° 01' 41.77" 09:09:48 Imager sky position angle is 179.2 deg. 09:09:48 [sync] pointing model updated 09:09:48 Within max error tolerance, no re-slew needed. 09:09:48 Target is now centered. 09:09:48 (high cadence option, no web previews) 09:09:48 (aggregated exposure times, trying to autoguide) 09:09:48 Switching from SR to SG filter for imaging 09:09:48 Focus change of 50 steps required 09:09:51 (take guider image at initial interval 5 sec) 09:09:59 Multi-star guiding, MaxIm chose star at X=452.1577 Y=347.1774 09:10:00 ** This guide star disappeared or moved > 20 pixels. Can't continue. 09:10:00 **No usable stars in guider image; trying again at max guider exposure 09:10:13 Multi-star guiding, MaxIm chose star at X=1326.08 Y=608.1146 09:10:14 (guide star SNR=30.6 X=1326 Y=608) 09:10:14 (first exposure estimate 1 sec) 09:10:19 **No stars at all found in guider image 09:10:19 **No usable stars this time, must be extremely weak, giving up. 09:10:19 **Autoguiding failed. ACP console log closed 08-Jul-2024 09:10:20 UTC