ACP console log opened 26-Jun-2021 09:24:58 UTC This is ACP version 8.2 (build 7, V8.2 Production Release) Licensed to Arne Henden 09:24:58 This is AcquireScheduler V8.2.5 09:24:58 Custom image file path/names are in use 09:24:58 [PreFlip=300 PostFlip=300 AF=180 PU=60] 09:24:58 Hardware GEM pier side reporting is available. 09:25:00 Initializing AcquireSupport V8.2.10 09:25:00 Weather safe, server is Boltwood Cloud Sensor II 09:25:00 User actions detected. 09:25:00 Telescope is ACP->TM61, driver V3 09:25:00 Dome is MaxDome 09:25:01 MaxIm DL is version 6.26 09:25:01 Imager is ASCOM 09:25:01 Using focus offsets and star mags from FilterInfo.txt 09:25:01 Selecting filter SR from previous ACP run at 20210626@074714 UTC 09:25:01 Imager readout modes: 09:25:01 0 is Fast 09:25:01 1 is Normal 09:25:01 Guider is SX Universal (no rotator) 09:25:01 Guider plate scale unknown, guided dither with guider pixels 09:25:01 Max unguided exposure 61 sec. 09:25:01 (assuring that FocusMax is running now...) 09:25:06 Calculated unbinned plate scales (arcsec/pix): H = 0.22 V = 0.22 09:25:06 Calculated field of view (arcmin): H = 35.8 V = 24.0 09:25:06 Plate solving with GSC 1.1 (ok for wider fields) 09:25:06 Mount supports tracking rate offsets 09:25:06 ACPS Observation NGC_7492(1 of 1) 09:25:06 (belongs to Project AAVSO_Pgc_Welch_AUTO_ver2411, Plan NGC_7492) 09:25:06 (turning on sidereal tracking) 09:25:06 Pointing updates are enabled 09:25:06 Start slew to NGC_7492... 09:25:08 (wait for slew to complete) 09:26:10 (slew complete) 09:26:10 Calling TargetStart user action. 09:26:10 [flip check: Tn=420s HAc=-9077s GW=T HAz=-8657s DWz=T WF=no] 09:26:10 Updating pointing... 09:26:10 (taking 10 sec. exposure, SR filter, binning = 2) 09:26:10 (using Fast readout mode) 09:26:10 (starting exposure) 09:26:24 (exposure complete) 09:26:26 (exposure complete and image downloaded) 09:26:28 Image finished 09:26:28 Plate-solve pointing image. 09:26:32 178 image stars found 09:26:32 123 catalog stars found 09:26:33 Solved! 37 stars matched. 09:26:33 Average residual is 0.08 arcsec. 09:26:33 Pointing error is 4.894 arcmin @ angle 101.37 09:26:33 True focal length is 3388.5 mm. 09:26:33 True binned plate scales (arcsec/pix): H = 0.46 V = 0.46 09:26:33 True image center (J2000): 23h 08m 46.6s -15° 37' 39.22" 09:26:33 Imager sky position angle is 184.0 deg. 09:26:33 [sync] pointing model updated 09:26:33 Re-slew to target. 09:26:33 Start slew to NGC_7492... 09:26:35 (wait for slew to complete) 09:26:45 (slew complete) 09:26:45 Target is now centered. 09:26:45 (high cadence option, no web previews) 09:26:45 [flip check: Tn=360s HAc=-9023s GW=T HAz=-8681s DWz=T WF=no] 09:26:45 Imaging to NGC_7492_SG_20210626_092645_T3 09:26:45 Switching from SR to SG filter for imaging 09:26:45 No focus change required 09:26:45 (taking 60 sec. exposure, SG filter, binning = 2) 09:26:45 (using Normal readout mode) 09:26:48 (starting exposure) 09:27:51 (exposure complete) 09:27:53 (exposure complete and image downloaded) 09:27:55 Image finished 09:27:55 Plate-solve NGC_7492_SG_20210626_092645_T3 final image. 09:27:58 343 image stars found 09:27:59 123 catalog stars found 09:28:00 Solved! 23 stars matched. 09:28:00 Average residual is 0.1 arcsec. 09:28:00 Pointing error is 0.231 arcmin @ angle 137.28 09:28:00 True focal length is 3403.4 mm. 09:28:00 True binned plate scales (arcsec/pix): H = 0.46 V = 0.45 09:28:00 True image center (J2000): 23h 08m 27.3s -15° 36' 51.58" 09:28:00 Imager sky position angle is 184.0 deg. 09:28:00 Image FWHM is 4.7 arcsec (10.28 pixels) 09:28:00 (avg FWHM = 3.36 arcsec) 09:28:00 Within max error tolerance, no re-slew needed. 09:28:00 Calling ImageComplete user action 09:28:01 PROJNAME=AAVSO_Pgc_Welch_AUTO put into fits header 09:28:01 CCD-TPWR=78 put into fits header 09:28:02 (aggregated exposure times, trying to autoguide) 09:28:02 (take guider image at initial interval 5 sec) 09:28:09 **No stars at all found in guider image 09:28:09 **No usable stars in guider image; trying again at max guider exposure 09:28:22 **No stars at all found in guider image 09:28:22 **No usable stars at max guider exposure interval, can't guide 09:28:22 **Autoguiding failed. ACP console log closed 26-Jun-2021 09:28:23 UTC