ACP console log opened 21-Feb-2024 02:26:38 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 02:26:38 This is AcquireScheduler V9.0.3 02:26:38 Custom image file path/names are in use 02:26:38 [PreFlip=300 PostFlip=300 AF=180 PU=60] 02:26:38 Hardware GEM pier side reporting is available. 02:26:39 Initializing AcquireSupport V9.0.3 02:26:39 Weather safe, server is Boltwood Cloud Sensor II 02:26:39 Telescope is ACP->TM61, driver V3 02:26:39 Dome is MaxDome 02:26:39 MaxIm DL is version 6.28 02:26:39 Imager is ASCOM 02:26:39 Using focus offsets and star mags from FilterInfo.txt 02:26:39 Selecting filter SG from previous ACP run at 20240221@022352 UTC 02:26:39 Imager readout modes: 02:26:39 0 is Fast 02:26:39 1 is Normal 02:26:39 Guider is SX Universal (no rotator) 02:26:39 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 02:26:39 Max unguided exposure 60 sec. 02:26:39 Guider is set to multi-star mode 02:26:39 (assuring that FocusMax is running now...) 02:26:39 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 02:26:39 Calculated field of view (arcmin): H = 36.3 V = 24.3 02:26:39 Plate solving with GSC 1.1 (ok for wider fields) 02:26:39 Mount supports tracking rate offsets 02:26:39 ==== Starting target MP_Gem ==== 02:26:39 ACPS Observation MP_Gem(1 of 1) 02:26:39 (belongs to Project AAVSO_MISC_SBL_AUTO_ver3479, Plan MP_Gem) 02:26:39 (turning on sidereal tracking) 02:26:39 Pointing updates are enabled 02:26:39 Catalog Maximum Mag = 18.0 02:26:39 Start slew to MP_Gem... 02:26:41 (wait for slew to complete) 02:27:16 (slew complete) 02:27:16 [flip check: Tn=540s HAc=-5246s GW=T HAz=-4706s DWz=T WF=no] 02:27:16 Updating pointing... 02:27:16 Switching from SG to SR filter for pointing exposure 02:27:16 Focus change of -50 steps required 02:27:18 (taking 10 sec. exposure, SR filter, binning = 4) 02:27:18 (using Fast readout mode) 02:27:18 (starting exposure) 02:27:40 (exposure complete) 02:27:42 (exposure complete and image downloaded) 02:27:43 Image finished 02:27:44 Plate-solve pointing image. 02:27:44 1241 image stars found 02:27:44 315 catalog stars found 02:27:45 Solved! 115 stars matched. 02:27:45 Average residual is 0.37 arcsec. 02:27:45 Pointing error is 2.755 arcmin @ angle 270.66 02:27:45 True focal length is 3471.0 mm. 02:27:45 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 02:27:45 True image center (J2000): 06h 48m 21.7s 19° 37' 16.18" 02:27:45 Imager sky position angle is 178.7 deg. 02:27:45 [sync] pointing model updated 02:27:45 Re-slew to target. 02:27:45 Start slew to MP_Gem... 02:27:47 (wait for slew to complete) 02:27:57 (slew complete) 02:27:57 Target is now centered. 02:27:57 (high cadence option, no web previews) 02:27:57 (aggregated exposure times, trying to autoguide) 02:27:57 Switching from SR to V filter for imaging 02:27:57 Focus change of 290 steps required 02:28:01 (take guider image at initial interval 5 sec) 02:28:15 Multi-star guiding, MaxIm chose star at X=1153.886 Y=389.2368 02:28:15 (guide star SNR=8.0 X=1154 Y=389) 02:28:15 (first exposure estimate 1.86 sec) 02:28:20 (guide star SNR=3.4 X=1152 Y=388) 02:28:20 (final exposure for guiding 1.65 sec) 02:28:26 (guide star SNR=2.9 X=1150 Y=386) 02:28:33 (autoguiding at 1.65 sec.) 02:28:33 [flip check: Tn=480s HAc=-5180s GW=T HAz=-4689s DWz=T WF=no] 02:28:33 Imaging to MP_Gem_V_20240221_022833_T3 02:28:33 (taking 180 sec. exposure, V filter, binning = 2) 02:28:33 (using Normal readout mode) 02:28:36 (ex=1.17 ey=0.79) 02:28:36 (guider check OK) 02:28:36 (starting exposure) 02:31:47 (exposure complete) 02:31:50 (exposure complete and image downloaded) 02:31:51 Image finished 02:31:52 Plate-solve MP_Gem_V_20240221_022833_T3 final image. 02:31:55 5579 image stars found 02:31:56 156 catalog stars found 02:31:56 ** Failed to solve plate, possibly due to input plate scale being too far off. 02:31:56 (waiting for guider to settle...) 02:32:01 [flip check: Tn=480s HAc=-4973s GW=T HAz=-4480s DWz=T WF=no] 02:32:01 Imaging to MP_Gem_V_20240221_023201_T3 02:32:01 (taking 180 sec. exposure, V filter, binning = 2) 02:32:01 (using Normal readout mode) 02:32:02 (ex=0.00 ey=0.00) 02:32:02 (guider error n/a or too high, try #1) 02:32:13 **Guider waited for 10 sec and never got a measurement 02:32:13 **Guider stopped or lost star just before image acquisition ACP console log closed 21-Feb-2024 02:32:14 UTC