ACP console log opened 15-Feb-2024 05:57:31 UTC This is ACP version 9.0 (build 4, ACP 9 Production Release) Licensed to Arne Henden 05:57:31 This is AcquireScheduler V9.0.3 05:57:31 Custom image file path/names are in use 05:57:31 [PreFlip=300 PostFlip=300 AF=180 PU=60] 05:57:31 Hardware GEM pier side reporting is available. 05:57:32 Initializing AcquireSupport V9.0.3 05:57:32 Weather safe, server is Boltwood Cloud Sensor II 05:57:32 Telescope is ACP->TM61, driver V3 05:57:32 Dome is MaxDome 05:57:32 MaxIm DL is version 6.28 05:57:32 Imager is ASCOM 05:57:32 Using focus offsets and star mags from FilterInfo.txt 05:57:32 Selecting filter SI from previous ACP run at 20240215@055521 UTC 05:57:32 Imager readout modes: 05:57:32 0 is Fast 05:57:32 1 is Normal 05:57:32 Guider is SX Universal (no rotator) 05:57:32 Guider plate scale is 0.2 arcsec/pix. Guided dither with main imager pixels 05:57:32 Max unguided exposure 60 sec. 05:57:32 Guider is set to multi-star mode 05:57:32 (assuring that FocusMax is running now...) 05:57:32 Calculated unbinned plate scales (arcsec/pix): H = 0.23 V = 0.23 05:57:32 Calculated field of view (arcmin): H = 36.3 V = 24.3 05:57:32 Plate solving with GSC 1.1 (ok for wider fields) 05:57:32 Mount supports tracking rate offsets 05:57:32 ==== Starting target TV_Cam ==== 05:57:32 ACPS Observation TV_Cam(1 of 1) 05:57:32 (belongs to Project AAVSO_MISC_HQA_AUTO_ver3479, Plan TV_Cam) 05:57:32 (turning on sidereal tracking) 05:57:32 Pointing updates are enabled 05:57:32 Catalog Maximum Mag = 18.0 05:57:32 Start slew to TV_Cam... 05:57:34 (wait for slew to complete) 05:58:24 (slew complete) 05:58:24 [flip check: Tn=398s HAc=15660s GW=T HAz=16058s DWz=T WF=no] 05:58:24 Updating pointing... 05:58:24 Switching from SI to SR filter for pointing exposure 05:58:24 Focus change of 20 steps required 05:58:26 (taking 10 sec. exposure, SR filter, binning = 4) 05:58:26 (using Fast readout mode) 05:58:26 (starting exposure) 05:58:43 (exposure complete) 05:58:45 (exposure complete and image downloaded) 05:58:47 Image finished 05:58:47 Plate-solve pointing image. 05:58:47 939 image stars found 05:58:47 298 catalog stars found 05:58:48 Solved! 148 stars matched. 05:58:48 Average residual is 0.27 arcsec. 05:58:48 Pointing error is 0.430 arcmin @ angle 61.83 05:58:48 True focal length is 3467.5 mm. 05:58:48 True binned plate scales (arcsec/pix): H = 0.89 V = 0.89 05:58:48 True image center (J2000): 04h 07m 35.9s 60° 19' 18.79" 05:58:48 Imager sky position angle is 178.9 deg. 05:58:48 [sync] pointing model updated 05:58:48 Within max error tolerance, no re-slew needed. 05:58:48 Target is now centered. 05:58:48 (high cadence option, no web previews) 05:58:48 [flip check: Tn=338s HAc=15685s GW=T HAz=16023s DWz=T WF=no] 05:58:48 Imaging to TV_Cam_SI_20240215_055848_T3 05:58:48 Switching from SR to SI filter for imaging 05:58:48 Focus change of -20 steps required 05:58:50 (taking 37.69 sec. exposure, SI filter, binning = 2) 05:58:50 (using Normal readout mode) 05:58:50 (starting exposure) 05:59:40 (exposure complete) 05:59:42 (exposure complete and image downloaded) 05:59:44 Image finished 05:59:44 Plate-solve TV_Cam_SI_20240215_055848_T3 final image. 05:59:47 2274 image stars found 05:59:47 140 catalog stars found 05:59:48 Solved! 78 stars matched. 05:59:48 Average residual is 0.17 arcsec. 05:59:48 Pointing error is 0.461 arcmin @ angle 63.05 05:59:48 True focal length is 3467.2 mm. 05:59:48 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 05:59:48 True image center (J2000): 04h 07m 36.1s 60° 19' 19.14" 05:59:48 Imager sky position angle is 178.9 deg. 05:59:48 Image FWHM is 2.3 arcsec (5.15 pixels) 05:59:48 (avg FWHM = 3.03 arcsec) 05:59:48 Within max error tolerance, no re-slew needed. 05:59:48 (high cadence option, no web previews) 05:59:48 [flip check: Tn=325s HAc=15745s GW=T HAz=16070s DWz=T WF=no] 05:59:48 Imaging to TV_Cam_R_20240215_055948_T3 05:59:48 Switching from SI to R filter for imaging 05:59:48 Focus change of 290 steps required 05:59:52 (taking 24.99 sec. exposure, R filter, binning = 2) 05:59:52 (using Normal readout mode) 05:59:52 (starting exposure) 06:00:30 (exposure complete) 06:00:32 (exposure complete and image downloaded) 06:00:34 Image finished 06:00:35 Plate-solve TV_Cam_R_20240215_055948_T3 final image. 06:00:37 1596 image stars found 06:00:38 140 catalog stars found 06:00:39 Solved! 84 stars matched. 06:00:39 Average residual is 0.17 arcsec. 06:00:39 Pointing error is 0.460 arcmin @ angle 58.92 06:00:39 True focal length is 3470.0 mm. 06:00:39 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 06:00:39 True image center (J2000): 04h 07m 36.0s 60° 19' 20.84" 06:00:39 Imager sky position angle is 178.9 deg. 06:00:39 Image FWHM is 2.5 arcsec (5.49 pixels) 06:00:39 (avg FWHM = 2.82 arcsec) 06:00:39 Within max error tolerance, no re-slew needed. 06:00:39 (high cadence option, no web previews) 06:00:39 [flip check: Tn=338s HAc=15796s GW=T HAz=16134s DWz=T WF=no] 06:00:39 Imaging to TV_Cam_V_20240215_060039_T3 06:00:39 Switching from R to V filter for imaging 06:00:39 Focus change of 20 steps required 06:00:41 (taking 37.81 sec. exposure, V filter, binning = 2) 06:00:41 (using Normal readout mode) 06:00:41 (starting exposure) 06:01:30 (exposure complete) 06:01:33 (exposure complete and image downloaded) 06:01:34 Image finished 06:01:35 Plate-solve TV_Cam_V_20240215_060039_T3 final image. 06:01:38 1543 image stars found 06:01:38 140 catalog stars found 06:01:39 Solved! 92 stars matched. 06:01:39 Average residual is 0.18 arcsec. 06:01:39 Pointing error is 0.451 arcmin @ angle 55.28 06:01:39 True focal length is 3470.1 mm. 06:01:39 True binned plate scales (arcsec/pix): H = 0.45 V = 0.45 06:01:39 True image center (J2000): 04h 07m 35.8s 60° 19' 22.02" 06:01:39 Imager sky position angle is 178.9 deg. 06:01:39 Image FWHM is 2.6 arcsec (5.85 pixels) 06:01:39 (avg FWHM = 2.66 arcsec) 06:01:39 Within max error tolerance, no re-slew needed. 06:01:39 (high cadence option, no web previews) 06:01:39 (aggregated exposure times, trying to autoguide) 06:01:39 Switching from V to B filter for imaging 06:01:39 Focus change of 30 steps required 06:01:41 (take guider image at initial interval 5 sec) 06:01:55 Multi-star guiding, MaxIm chose star at X=708.4119 Y=457.2722 06:01:56 ** This guide star disappeared or moved > 20 pixels. Can't continue. 06:01:56 **No usable stars in guider image; trying again at max guider exposure 06:02:09 Multi-star guiding, MaxIm chose star at X=452.6266 Y=347.1732 06:02:10 ** This guide star disappeared or moved > 20 pixels. Can't continue. 06:02:10 **No usable stars at max guider exposure interval, can't guide 06:02:10 **Autoguiding failed. ACP console log closed 15-Feb-2024 06:02:10 UTC