ACP console log opened 24-Feb-2023 12:42:33 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 12:42:33 This is AcquireScheduler V9.0.3 12:42:33 Custom image file path/names are in use 12:42:33 [PreFlip=300 PostFlip=300 AF=180 PU=60] 12:42:33 Hardware GEM pier side reporting is available. 12:42:34 Initializing AcquireSupport V9.0.3 12:42:34 Weather safe, server is Boltwood Cloud Sensor II 12:42:34 User actions detected. 12:42:34 Telescope is ACP->TM61, driver V3 12:42:34 Dome is MaxDome 12:42:34 MaxIm DL is version 6.28 12:42:34 Imager is ASCOM 12:42:34 Using focus offsets and star mags from FilterInfo.txt 12:42:34 Selecting filter SU from previous ACP run at 20230224@123332 UTC 12:42:34 Imager readout modes: 12:42:34 0 is Fast 12:42:34 1 is Normal 12:42:34 Guider is SX Universal (no rotator) 12:42:34 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 12:42:34 Max unguided exposure 60 sec. 12:42:34 (assuring that FocusMax is running now...) 12:42:34 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 12:42:34 Calculated field of view (arcmin): H = 36.3 V = 24.3 12:42:34 Plate solving with GSC 1.1 (ok for wider fields) 12:42:34 Mount supports tracking rate offsets 12:42:34 ==== Starting target PG_1424+240 ==== 12:42:34 ACPS Observation PG_1424+240(1 of 1) 12:42:34 (belongs to Project AAVSO_MISC_OAR_AUTO_ver2706, Plan PG_1424+240) 12:42:34 (turning on sidereal tracking) 12:42:34 Pointing updates are enabled 12:42:34 Catalog Maximum Mag = 18.0 12:42:34 Start slew to PG_1424+240... 12:42:36 (wait for slew to complete) 12:43:06 (slew complete) 12:43:06 Calling TargetStart user action. 12:43:06 [flip check: Tn=420s HAc=5072s GW=T HAz=5492s DWz=T WF=no] 12:43:06 Updating pointing... 12:43:06 Switching from SU to SR filter for pointing exposure 12:43:06 No focus change required 12:43:06 (taking 10 sec. exposure, SR filter, binning = 4) 12:43:06 (using Fast readout mode) 12:43:06 (starting exposure) 12:43:26 (exposure complete) 12:43:29 (exposure complete and image downloaded) 12:43:30 Image finished 12:43:30 Plate-solve pointing image. 12:43:30 243 image stars found 12:43:31 102 catalog stars found 12:43:32 Solved! 40 stars matched. 12:43:32 Average residual is 0.37 arcsec. 12:43:32 Pointing error is 4.409 arcmin @ angle 98.87 12:43:32 True focal length is 3469.9 mm. 12:43:32 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 12:43:32 True image center (J2000): 14h 27m 19.3s 23° 47' 19.14" 12:43:32 Imager sky position angle is 178.9 deg. 12:43:32 [sync] pointing model updated 12:43:32 Re-slew to target. 12:43:32 Start slew to PG_1424+240... 12:43:34 (wait for slew to complete) 12:43:43 (slew complete) 12:43:43 Target is now centered. 12:43:43 (high cadence option, no web previews) 12:43:43 (aggregated exposure times, trying to autoguide) 12:43:43 Switching from SR to R filter for imaging 12:43:43 Focus change of 270 steps required 12:43:47 (take guider image at initial interval 5 sec) 12:44:03 (guide star SNR=2.1 X=1084 Y=76) 12:44:03 (first exposure estimate 7.04 sec) 12:44:13 (guide star SNR=2.8 X=1084 Y=75) 12:44:14 (final exposure for guiding 7.42 sec) 12:44:25 (guide star SNR=2.9 X=1084 Y=77) 12:44:34 (autoguiding at 7.42 sec.) 12:44:34 [flip check: Tn=360s HAc=5180s GW=T HAz=5521s DWz=T WF=no] 12:44:34 Calling AcquireImage user action. 12:44:34 Imaging to PG_1424+240_R_20230224_124434_T3 12:44:34 (taking 60 sec. exposure, R filter, binning = 2) 12:44:34 (using Normal readout mode) 12:44:43 (ex=1.62 ey=1.61) 12:44:43 (guider check OK) 12:44:43 (starting exposure) 12:45:54 (exposure complete) 12:45:56 (exposure complete and image downloaded) 12:45:57 Image finished 12:45:58 Plate-solve PG_1424+240_R_20230224_124434_T3 final image. 12:46:01 616 image stars found 12:46:01 59 catalog stars found 12:46:03 Solved! 10 stars matched. 12:46:03 Average residual is 0.16 arcsec. 12:46:03 Pointing error is 0.041 arcmin @ angle 320.17 12:46:03 True focal length is 3479.4 mm. 12:46:03 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 12:46:03 True image center (J2000): 14h 27m 00.2s 23° 48' 01.89" 12:46:03 Imager sky position angle is 178.9 deg. 12:46:03 Image FWHM is 1.8 arcsec (3.96 pixels) 12:46:03 (avg FWHM = 1.82 arcsec) 12:46:03 Within max error tolerance, no re-slew needed. 12:46:03 Calling ImageComplete user action 12:46:04 PROJNAME=AAVSO_MISC_OAR_AUTO put into fits header 12:46:04 CCD-TPWR=34 put into fits header 12:46:04 **Scheduler failed to catch dawn-crossing Observation 12:46:04 **Stopping now for astronomical dawn 12:46:04 (stopping the autoguider) ACP console log closed 24-Feb-2023 12:46:05 UTC