ACP console log opened 12-Feb-2019 02:51:29 UTC This is ACP version 8.1 (build 2, Product Version 8.1.1) Licensed to Arne Henden 02:51:29 This is AcquireScheduler V8.1.0 02:51:29 Custom image file path/names are in use 02:51:29 [PreFlip=300 PostFlip=120 AF=180 PU=60] 02:51:29 Hardware GEM pier side reporting is available. 02:51:30 Initializing AcquireSupport V8.1.1 02:51:31 Weather safe, server is Boltwood Cloud Sensor II 02:51:31 Telescope is ACP->ACP->TMO61, driver V3 02:51:31 Dome is MaxDome 02:51:31 MaxIm DL is version 5.24 02:51:31 Imager is QSI Universal 02:51:31 Using focus offsets and star mags from FilterInfo.txt 02:51:31 Selecting filter V from previous ACP run at 20190212@022207 UTC 02:51:31 Imager readout modes: 02:51:31 0 is Image Quality 02:51:31 Guider is SX Universal (no rotator) 02:51:31 Guider plate scale unknown, guided dither with guider pixels 02:51:31 Max unguided exposure 60 sec. 02:51:31 (assuring that FocusMax is running now...) 02:51:42 Calculated unbinned plate scales (arcsec/pix): H = 0.33 V = 0.33 02:51:42 Calculated field of view (arcmin): H = 18.4 V = 13.8 02:51:42 Plate solving With GSC 1.1 (ok for wider fields) 02:51:42 Mount supports tracking rate offsets 02:51:42 All-sky plate solving will be attempted when needed 02:51:42 All-sky service at nova.astrometry.net will be used 02:51:42 ACPS Observation WZ_Per(1 of 1) 02:51:42 (belongs to Project AAVSO_HGUA_Miras_Manual_ver167, Plan WZ_Per) 02:51:42 (turning on sidereal tracking) 02:51:42 Pointing updates are enabled 02:51:42 Start slew to WZ_Per... 02:51:44 (wait for slew to complete) 02:52:42 (slew complete) 02:52:43 [flip check: Tn=420s HAc=5435s GW=T HAz=5855s DWz=T WF=no] 02:52:43 Updating pointing... 02:52:43 (taking 10 sec. exposure, V filter, binning = 4) 02:52:43 (using Image Quality readout mode) 02:52:44 (starting exposure) 02:52:55 (exposure complete) 02:53:00 (exposure complete and image downloaded) 02:53:02 Image finished 02:53:02 Plate-solve pointing image. 02:53:02 109 image stars found 02:53:02 117 catalog stars found 02:53:03 Solved! 39 stars matched. 02:53:03 Average residual is 0.2 arcsec. 02:53:03 Pointing error is 0.481 arcmin @ angle 40.85 02:53:03 True focal length is 3454.7 mm. 02:53:03 True binned plate scales (arcsec/pix): H = 1.29 V = 1.29 02:53:03 True image center (J2000): 03h 41m 33.8s 42° 39' 13.11" 02:53:03 Imager sky position angle is 6.0 deg. 02:53:03 [sync] pointing model updated 02:53:03 Within max error tolerance, no re-slew needed. 02:53:03 Target is now centered. 02:53:03 (aggregated exposure times, trying to autoguide) 02:53:03 (take guider image at initial interval 5 sec) 02:53:10 (guide star SNR=6.4 X=397 Y=452) 02:53:10 (first exposure estimate 2.34 sec) 02:53:17 (guide star SNR=3.8 X=396 Y=452) 02:53:18 (final exposure for guiding 1.87 sec) 02:53:23 (guide star SNR=2.9 X=396 Y=452) 02:54:15 **Guider waited for 10 sec and never got a measurement 02:54:17 (take guider image at initial interval 1.87 sec) 02:54:23 (guide star SNR=3.1 X=228 Y=81) 02:54:23 (first exposure estimate 1.79 sec) 02:54:29 (guide star SNR=3.2 X=226 Y=81) 02:54:29 (final exposure for guiding 1.7 sec) 02:54:35 (guide star SNR=3.1 X=226 Y=80) 02:54:44 (autoguiding at 1.70 sec.) 02:54:44 [flip check: Tn=360s HAc=5554s GW=T HAz=5917s DWz=T WF=no] 02:54:44 Imaging to WZ_Per_V_20190212_025444_T3 02:54:44 (taking 60 sec. exposure, V filter, binning = 1) 02:54:44 (using Image Quality readout mode) 02:54:48 (ex=1.73 ey=2.44) 02:54:48 (guider error n/a or too high, try #1) 02:54:52 (ex=3.01 ey=3.43) 02:54:52 (guider error n/a or too high, try #2) 02:54:57 (ex=5.96 ey=5.02) 02:54:57 (guider error n/a or too high, try #3) 02:55:01 (ex=10.47 ey=8.71) 02:55:01 (guider error n/a or too high, try #4) 02:55:07 (ex=19.43 ey=12.77) 02:55:07 (guider error n/a or too high, try #5) 02:55:13 (ex=38.71 ey=14.61) 02:55:13 (guider error n/a or too high, try #6) 02:55:19 (ex=55.15 ey=18.36) 02:55:19 (guider error n/a or too high, try #7) 02:55:33 **Guider waited for 10 sec and never got a measurement 02:55:33 **Guider stopped or lost star just before image acquisition ACP console log closed 12-Feb-2019 02:55:34 UTC