ACP console log opened 15-Apr-2020 02:43:25 UTC This is ACP version 8.2 (build 7, V8.2 Production Release) Licensed to Arne Henden 02:43:25 This is AcquireScheduler V8.2.5 02:43:25 Custom image file path/names are in use 02:43:25 [PreFlip=300 PostFlip=300 AF=180 PU=60] 02:43:25 Hardware GEM pier side reporting is available. 02:43:27 Initializing AcquireSupport V8.2.10 02:43:27 Weather safe, server is Boltwood Cloud Sensor II 02:43:27 Telescope is ACP->TM61, driver V3 02:43:27 Dome is MaxDome 02:43:27 MaxIm DL is version 6.21 02:43:27 Imager is QSI Universal 02:43:27 Using focus offsets and star mags from FilterInfo.txt 02:43:27 Selecting filter Ic from previous ACP run at 20200415@024254 UTC 02:43:27 Imager readout modes: 02:43:27 0 is Image Quality 02:43:27 Guider is SX Universal (no rotator) 02:43:27 Guider plate scale unknown, guided dither with guider pixels 02:43:27 Max unguided exposure 60 sec. 02:43:27 (assuring that FocusMax is running now...) 02:43:32 Calculated unbinned plate scales (arcsec/pix): H = 0.32 V = 0.32 02:43:32 Calculated field of view (arcmin): H = 17.8 V = 13.4 02:43:32 Plate solving with GSC 1.1 (ok for wider fields) 02:43:32 Mount supports tracking rate offsets 02:43:32 ACPS Observation KH15D(1 of 1) 02:43:32 (belongs to Project KH15D, Plan KH15D) 02:43:32 (turning on sidereal tracking) 02:43:32 Pointing updates are enabled 02:43:32 Start slew to KH15D... 02:43:34 (wait for slew to complete) 02:43:43 (slew complete) 02:43:43 (skipping pointing update, last target close enough) 02:43:43 [flip check: Tn=660s HAc=8974s GW=T HAz=9634s DWz=T WF=no] 02:43:43 (aggregated exposure times, trying to autoguide) 02:43:43 (take guider image at initial interval 5 sec) 02:43:53 (guide star SNR=26.8 X=334 Y=472) 02:43:53 (first exposure estimate 1 sec) 02:43:58 (guide star SNR=10.1 X=334 Y=474) 02:44:02 (final exposure for guiding 1 sec) 02:44:06 (guide star SNR=6.1 X=334 Y=473) 02:44:27 **Guider waited for 10 sec and never got a measurement 02:44:32 (take guider image at initial interval 1 sec) 02:44:36 **No stars at all found in guider image 02:44:37 **No usable stars in guider image; trying again at max guider exposure 02:44:52 **No usable stars at max guider exposure interval, can't guide 02:44:52 **Autoguiding failed. ACP console log closed 15-Apr-2020 02:44:53 UTC