ACP console log opened 17-Jan-2024 01:34:09 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 01:34:09 This is AcquireScheduler V9.0.3 01:34:09 Custom image file path/names are in use 01:34:09 [PreFlip=300 PostFlip=300 AF=180 PU=60] 01:34:09 Hardware GEM pier side reporting is available. 01:34:10 Initializing AcquireSupport V9.0.3 01:34:10 Weather safe, server is Boltwood Cloud Sensor II 01:34:10 Telescope is ACP->TM61, driver V3 01:34:10 Dome is MaxDome 01:34:11 MaxIm DL is version 6.28 01:34:11 Imager is ASCOM 01:34:11 Using focus offsets and star mags from FilterInfo.txt 01:34:11 Selecting filter B from previous ACP run at 20240117@013005 UTC 01:34:11 Imager readout modes: 01:34:11 0 is Fast 01:34:11 1 is Normal 01:34:11 Guider is SX Universal (no rotator) 01:34:11 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 01:34:11 Max unguided exposure 60 sec. 01:34:11 Guider is set to multi-star mode 01:34:11 (assuring that FocusMax is running now...) 01:34:11 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 01:34:11 Calculated field of view (arcmin): H = 36.3 V = 24.3 01:34:11 Plate solving with GSC 1.1 (ok for wider fields) 01:34:11 Mount supports tracking rate offsets 01:34:11 ==== Starting target AF_And ==== 01:34:11 ACPS Observation AF_And(1 of 1) 01:34:11 (belongs to Project AAVSO_P251_MSD_AUTO_ver2819, Plan AF_And) 01:34:11 (turning on sidereal tracking) 01:34:11 Pointing updates are enabled 01:34:11 Catalog Maximum Mag = 18.0 01:34:11 Start slew to AF_And... 01:34:13 (wait for slew to complete) 01:35:07 (slew complete) 01:35:07 [flip check: Tn=660s HAc=5245s GW=T HAz=5905s DWz=T WF=no] 01:35:07 Updating pointing... 01:35:07 Switching from B to SR filter for pointing exposure 01:35:07 Focus change of -320 steps required 01:35:11 (taking 10 sec. exposure, SR filter, binning = 4) 01:35:11 (using Fast readout mode) 01:35:11 (starting exposure) 01:35:37 (exposure complete) 01:35:39 (exposure complete and image downloaded) 01:35:41 Image finished 01:35:41 Plate-solve pointing image. 01:35:41 860 image stars found 01:35:41 240 catalog stars found 01:35:42 Solved! 98 stars matched. 01:35:42 Average residual is 0.3 arcsec. 01:35:42 Pointing error is 0.452 arcmin @ angle 141.80 01:35:42 True focal length is 3468.8 mm. 01:35:42 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 01:35:42 True image center (J2000): 00h 43m 34.6s 41° 11' 48.96" 01:35:42 Imager sky position angle is 178.9 deg. 01:35:42 [sync] pointing model updated 01:35:42 Within max error tolerance, no re-slew needed. 01:35:42 Target is now centered. 01:35:42 (high cadence option, no web previews) 01:35:42 (aggregated exposure times, trying to autoguide) 01:35:42 Switching from SR to B filter for imaging 01:35:42 Focus change of 320 steps required 01:35:46 (take guider image at initial interval 5 sec) 01:35:59 Multi-star guiding, MaxIm chose star at X=445.3592 Y=711.2173 01:36:00 (guide star SNR=17.0 X=445 Y=712) 01:36:00 (first exposure estimate 1 sec) 01:36:05 (guide star SNR=4.0 X=444 Y=711) 01:36:05 (final exposure for guiding 1 sec) 01:36:10 (guide star SNR=4.1 X=443 Y=710) 01:36:16 (autoguiding at 1.00 sec.) 01:36:16 [flip check: Tn=600s HAc=5314s GW=T HAz=5915s DWz=T WF=no] 01:36:16 Imaging to AF_And_B_20240117_013616_T3 01:36:16 (taking 300 sec. exposure, B filter, binning = 2) 01:36:16 (using Normal readout mode) 01:36:18 (ex=0.14 ey=0.43) 01:36:18 (guider check OK) 01:36:18 (starting exposure) 01:41:29 (exposure complete) 01:41:32 (exposure complete and image downloaded) 01:41:34 Image finished 01:41:35 Plate-solve AF_And_B_20240117_013616_T3 final image. 01:41:38 3472 image stars found 01:41:39 117 catalog stars found 01:41:43 Solved! 42 stars matched. 01:41:43 Average residual is 0.17 arcsec. 01:41:43 Pointing error is 0.351 arcmin @ angle 214.38 01:41:43 True focal length is 3476.4 mm. 01:41:43 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 01:41:43 True image center (J2000): 00h 43m 32.0s 41° 11' 52.91" 01:41:43 Imager sky position angle is 178.9 deg. 01:41:43 Image FWHM is 1.9 arcsec (4.34 pixels) 01:41:43 (avg FWHM = 2.15 arcsec) 01:41:43 Within max error tolerance, no re-slew needed. 01:41:43 (waiting for guider to settle...) 01:41:48 [flip check: Tn=600s HAc=5650s GW=T HAz=6248s DWz=T WF=no] 01:41:49 Imaging to AF_And_B_20240117_014148_T3 01:41:49 (taking 300 sec. exposure, B filter, binning = 2) 01:41:49 (using Normal readout mode) 01:41:49 (ex=0.00 ey=0.00) 01:41:49 (guider error n/a or too high, try #1) 01:42:01 **Guider waited for 10 sec and never got a measurement 01:42:01 **Guider stopped or lost star just before image acquisition ACP console log closed 17-Jan-2024 01:42:01 UTC