ACP console log opened 22-Apr-2023 05:17:57 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 05:17:57 This is AcquireScheduler V9.0.3 05:17:57 Custom image file path/names are in use 05:17:57 [PreFlip=300 PostFlip=300 AF=180 PU=60] 05:17:57 Hardware GEM pier side reporting is available. 05:17:58 Initializing AcquireSupport V9.0.3 05:17:58 Weather safe, server is Boltwood Cloud Sensor II 05:17:58 Telescope is ACP->TM61, driver V3 05:17:58 Dome is MaxDome 05:17:58 MaxIm DL is version 6.28 05:17:58 Imager is ASCOM 05:17:58 Using focus offsets and star mags from FilterInfo.txt 05:17:58 Selecting filter SG+D25 from previous ACP run at 20230422@051353 UTC 05:17:58 Imager readout modes: 05:17:58 0 is Fast 05:17:58 1 is Normal 05:17:58 Guider is SX Universal (no rotator) 05:17:58 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 05:17:58 Max unguided exposure 60 sec. 05:17:58 (assuring that FocusMax is running now...) 05:17:58 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 05:17:58 Calculated field of view (arcmin): H = 36.3 V = 24.3 05:17:58 Plate solving with GSC 1.1 (ok for wider fields) 05:17:58 Mount supports tracking rate offsets 05:17:58 ==== Starting target Qatar-2-b ==== 05:17:58 ACPS Observation Qatar-2-b(1 of 1) 05:17:58 (belongs to Project Transit, Plan Qatar-2-b) 05:17:58 Pointing updates are enabled 05:17:58 Catalog Maximum Mag = 18.0 05:17:58 Start slew to Qatar-2-b... 05:18:00 (wait for slew to complete) 05:18:10 (slew complete) 05:18:10 (skipping pointing update, last target close enough) 05:18:10 [flip check: Tn=380s HAc=-6041s GW=T HAz=-5661s DWz=T WF=no] 05:18:10 [flip check: Tn=320s HAc=-6041s GW=T HAz=-5721s DWz=T WF=no] 05:18:10 **DUPLICATE IMAGE NAME - ADDED _dupe-2 05:18:10 Imaging to Qatar-2-b-S001-SR-R001-SR_dupe-2 05:18:10 Switching from SG+D25 to SR filter for imaging 05:18:10 No focus change required 05:18:10 (taking 20 sec. exposure, SR filter, binning = 2) 05:18:10 (using Normal readout mode) 05:18:10 (starting exposure) 05:18:45 (exposure complete) 05:18:48 (exposure complete and image downloaded) 05:18:49 Image finished 05:18:53 Plate-solve Qatar-2-b-S001-SR-R001-SR_dupe-2 final image. 05:18:56 391 image stars found 05:18:57 67 catalog stars found 05:18:58 Solved! 37 stars matched. 05:18:58 Average residual is 0.14 arcsec. 05:18:58 Pointing error is 0.365 arcmin @ angle 354.72 05:18:58 (pointing corrector updated with this observation) 05:18:58 True focal length is 3469.1 mm. 05:18:58 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 05:18:58 True image center (J2000): 13h 50m 37.2s -06° 47' 52.84" 05:18:58 Imager sky position angle is 178.9 deg. 05:18:58 Image FWHM is 2.7 arcsec (6.00 pixels) 05:18:58 (avg FWHM = 1.97 arcsec) 05:18:58 Within max error tolerance, no re-slew needed. 05:18:58 (high cadence option, no web previews) 05:18:58 (long exposure, trying to autoguide) 05:18:58 Switching from SR to SR+D25 filter for imaging 05:18:58 No focus change required 05:18:58 (take guider image at initial interval 5 sec) 05:19:11 **No stars at all found in guider image 05:19:12 **No usable stars in guider image; trying again at max guider exposure 05:19:25 **No usable stars at max guider exposure interval, can't guide 05:19:27 **Autoguiding failed. ACP console log closed 22-Apr-2023 05:19:27 UTC