! Started logfile: J1237+1924_S_2017_04_28_pus_uvs.log on Thu May 2 16:26:13 2019 obs J1237+1924_S_2017_04_28_pus_uva.fits ! Reading UV FITS file: J1237+1924_S_2017_04_28_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.845419 visibilities/baseline/integration-bin. ! Found source: J1237+1924 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 671 lines of history. ! ! Reading 17348 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J1237+1924_S_2017_04_28_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 96 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 96 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 96 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 552 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.849706Jy sigma=0.033164 ! Fit after self-cal, rms=0.845158Jy sigma=0.033119 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.191 mas, bmaj=7.485 mas, bpa=-6.822 degrees ! Estimated noise=565.133 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0716359 Jy ! Component: 100 - total flux cleaned = 0.0911396 Jy ! Total flux subtracted in 100 components = 0.0911396 Jy ! Clean residual min=-0.034941 max=0.038078 Jy/beam ! Clean residual mean=0.000020 rms=0.010070 Jy/beam ! Combined flux in latest and established models = 0.0911396 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0911396 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142773Jy sigma=0.002847 ! Fit after self-cal, rms=0.142763Jy sigma=0.002846 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.811 mas, bmaj=7.95 mas, bpa=-1.373 degrees ! Estimated noise=497.278 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0299223 Jy ! Component: 100 - total flux cleaned = 0.0317517 Jy ! Component: 150 - total flux cleaned = 0.0330098 Jy ! Component: 200 - total flux cleaned = 0.0335214 Jy ! Total flux subtracted in 200 components = 0.0335214 Jy ! Clean residual min=-0.026015 max=0.030333 Jy/beam ! Clean residual mean=-0.000027 rms=0.007707 Jy/beam ! Combined flux in latest and established models = 0.124661 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 23 components and 0.124661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125732Jy sigma=0.003814 ! Fit after self-cal, rms=0.125702Jy sigma=0.003814 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.79 FD 0.96 HN 0.87 KP 0.75 ! LA 0.83 MK 0.88 NL 0.77 OV 0.84 ! PT 0.83 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 0.85 HN 0.91 KP 0.74 ! LA 0.81 MK 0.86 NL 0.93 OV 0.87 ! PT 0.83 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 0.96 HN 0.91 KP 0.76 ! LA 0.82 MK 0.90 NL 0.88 OV 0.78 ! PT 0.81 SC 1.04 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 0.86 KP 1.00* ! LA 34.58 MK 0.98 NL 1.00* OV 1.00* ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.125702Jy sigma=0.003814 ! Fit after self-cal, rms=2.780800Jy sigma=0.000840 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.625 mas, bmaj=7.857 mas, bpa=-0.8011 degrees ! Estimated noise=494.569 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-11, 27). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0243111 Jy ! Component: 100 - total flux cleaned = 0.0350162 Jy ! Component: 150 - total flux cleaned = 0.0417632 Jy ! Component: 200 - total flux cleaned = 0.0468195 Jy ! Total flux subtracted in 200 components = 0.0468195 Jy ! Clean residual min=-0.004633 max=0.006386 Jy/beam ! Clean residual mean=0.000032 rms=0.001276 Jy/beam ! Combined flux in latest and established models = 0.171481 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 62 components and 0.171481 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.779331Jy sigma=0.000731 ! Fit after self-cal, rms=2.779495Jy sigma=0.000718 ! Inverting map ! Added new window around map position (-19, 26.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00638556 Jy ! Component: 100 - total flux cleaned = 0.0104605 Jy ! Component: 150 - total flux cleaned = 0.0128013 Jy ! Component: 200 - total flux cleaned = 0.0150784 Jy ! Total flux subtracted in 200 components = 0.0150784 Jy ! Clean residual min=-0.004573 max=0.003879 Jy/beam ! Clean residual mean=0.000018 rms=0.001025 Jy/beam ! Combined flux in latest and established models = 0.186559 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 87 components and 0.186559 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.779025Jy sigma=0.000708 ! Fit after self-cal, rms=2.779033Jy sigma=0.000708 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.779033Jy sigma=0.000708 ! Fit after self-cal, rms=1.739391Jy sigma=0.000686 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.657 mas, bmaj=7.946 mas, bpa=-1.133 degrees ! Estimated noise=488.986 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00383193 Jy ! Component: 100 - total flux cleaned = 0.00642685 Jy ! Component: 150 - total flux cleaned = 0.00827301 Jy ! Component: 200 - total flux cleaned = 0.00963251 Jy ! Total flux subtracted in 200 components = 0.00963251 Jy ! Clean residual min=-0.002491 max=0.002739 Jy/beam ! Clean residual mean=0.000017 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.196191 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 115 components and 0.196191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.739184Jy sigma=0.000683 ! Fit after self-cal, rms=1.739200Jy sigma=0.000682 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-12.5, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00244376 Jy ! Component: 100 - total flux cleaned = 0.00382704 Jy ! Component: 150 - total flux cleaned = 0.00496301 Jy ! Component: 200 - total flux cleaned = 0.00588301 Jy ! Total flux subtracted in 200 components = 0.00588301 Jy ! Clean residual min=-0.002286 max=0.002343 Jy/beam ! Clean residual mean=0.000012 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.202074 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 139 components and 0.202074 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.739036Jy sigma=0.000681 ! Fit after self-cal, rms=1.739040Jy sigma=0.000681 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.739040Jy sigma=0.000681 ! Fit after self-cal, rms=2.065735Jy sigma=0.000679 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.65 mas, bmaj=7.941 mas, bpa=-1.185 degrees ! Estimated noise=491.134 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00200731 Jy ! Component: 100 - total flux cleaned = 0.00361925 Jy ! Component: 150 - total flux cleaned = 0.00501655 Jy ! Component: 200 - total flux cleaned = 0.00614923 Jy ! Total flux subtracted in 200 components = 0.00614923 Jy ! Clean residual min=-0.002236 max=0.002214 Jy/beam ! Clean residual mean=0.000014 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.208224 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 154 components and 0.208224 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.065584Jy sigma=0.000678 ! Fit after self-cal, rms=2.065593Jy sigma=0.000678 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000837786 Jy ! Component: 100 - total flux cleaned = 0.00158945 Jy ! Component: 150 - total flux cleaned = 0.00220046 Jy ! Component: 200 - total flux cleaned = 0.00265963 Jy ! Total flux subtracted in 200 components = 0.00265963 Jy ! Clean residual min=-0.002099 max=0.002069 Jy/beam ! Clean residual mean=0.000012 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.210883 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 164 components and 0.210883 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.065536Jy sigma=0.000678 ! Fit after self-cal, rms=2.065538Jy sigma=0.000678 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.065538Jy sigma=0.000678 ! Fit after self-cal, rms=2.133777Jy sigma=0.000678 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.291 mas, bmaj=10.37 mas, bpa=-3.997 degrees ! Estimated noise=576.243 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00236003 Jy ! Component: 100 - total flux cleaned = 0.00402341 Jy ! Component: 150 - total flux cleaned = 0.00532215 Jy ! Component: 200 - total flux cleaned = 0.00639768 Jy ! Total flux subtracted in 200 components = 0.00639768 Jy ! Clean residual min=-0.002627 max=0.002234 Jy/beam ! Clean residual mean=0.000026 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.217281 Jy selfcal ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 200 components and 0.217281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.133632Jy sigma=0.000678 ! Fit after self-cal, rms=2.133634Jy sigma=0.000678 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010459 Jy ! Component: 100 - total flux cleaned = 0.00186218 Jy ! Component: 150 - total flux cleaned = 0.00251189 Jy ! Component: 200 - total flux cleaned = 0.00290637 Jy ! Total flux subtracted in 200 components = 0.00290637 Jy ! Clean residual min=-0.002453 max=0.002278 Jy/beam ! Clean residual mean=0.000021 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.220187 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 216 components and 0.220187 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.133577Jy sigma=0.000678 ! Fit after self-cal, rms=2.133578Jy sigma=0.000678 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=3.639 mas, bmaj=7.928 mas, bpa=-1.17 degrees ! Estimated noise=494.047 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.639 x 7.928 at -1.17 degrees (North through East) ! Clean map min=-0.0018752 max=0.12253 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.057 mas, bmaj=7.166 mas, bpa=-1.351 degrees ! Estimated noise=734.339 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0931899 Jy ! Component: 100 - total flux cleaned = 0.120951 Jy ! Component: 150 - total flux cleaned = 0.138422 Jy ! Component: 200 - total flux cleaned = 0.150852 Jy ! Total flux subtracted in 200 components = 0.150852 Jy ! Clean residual min=-0.004770 max=0.007122 Jy/beam ! Clean residual mean=0.000037 rms=0.001215 Jy/beam ! Combined flux in latest and established models = 0.150852 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 32 model components to the UV plane model. ! The established model now contains 32 components and 0.150852 Jy ! Inverting map and beam ! Estimated beam: bmin=3.639 mas, bmaj=7.928 mas, bpa=-1.17 degrees ! Estimated noise=494.047 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0123275 Jy ! Component: 100 - total flux cleaned = 0.021119 Jy ! Component: 150 - total flux cleaned = 0.0278553 Jy ! Component: 200 - total flux cleaned = 0.0332319 Jy ! Total flux subtracted in 200 components = 0.0332319 Jy ! Clean residual min=-0.003205 max=0.003374 Jy/beam ! Clean residual mean=0.000039 rms=0.000852 Jy/beam ! Combined flux in latest and established models = 0.184083 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 92 components and 0.184083 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.291 mas, bmaj=10.37 mas, bpa=-3.997 degrees ! Estimated noise=576.243 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00718776 Jy ! Component: 100 - total flux cleaned = 0.0122158 Jy ! Component: 150 - total flux cleaned = 0.0162033 Jy ! Component: 200 - total flux cleaned = 0.0194807 Jy ! Total flux subtracted in 200 components = 0.0194807 Jy ! Clean residual min=-0.003221 max=0.002497 Jy/beam ! Clean residual mean=0.000043 rms=0.000887 Jy/beam ! Combined flux in latest and established models = 0.203564 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00272309 Jy ! Component: 100 - total flux cleaned = 0.00500027 Jy ! Component: 150 - total flux cleaned = 0.00692548 Jy ! Component: 200 - total flux cleaned = 0.00857261 Jy ! Total flux subtracted in 200 components = 0.00857261 Jy ! Clean residual min=-0.002703 max=0.002308 Jy/beam ! Clean residual mean=0.000031 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.212137 Jy ! Adding 150 model components to the UV plane model. ! The established model now contains 235 components and 0.212137 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.639 mas, bmaj=7.928 mas, bpa=-1.17 degrees ! Estimated noise=494.047 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00177991 Jy ! Component: 100 - total flux cleaned = 0.00300891 Jy ! Component: 150 - total flux cleaned = 0.00378255 Jy ! Component: 200 - total flux cleaned = 0.00447729 Jy ! Total flux subtracted in 200 components = 0.00447729 Jy ! Clean residual min=-0.001915 max=0.002105 Jy/beam ! Clean residual mean=0.000013 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.216614 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 252 components and 0.216614 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.133466Jy sigma=0.000678 ! Fit after self-cal, rms=2.133473Jy sigma=0.000677 wmodel J1237+1924_S_2017_04_28_pus_map.mod ! Writing 252 model components to file: J1237+1924_S_2017_04_28_pus_map.mod wobs J1237+1924_S_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J1237+1924_S_2017_04_28_pus_uvs.fits wwins J1237+1924_S_2017_04_28_pus_map.win ! wwins: Wrote 4 windows to J1237+1924_S_2017_04_28_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000504461 Jy ! Component: 100 - total flux cleaned = 0.00057264 Jy ! Component: 150 - total flux cleaned = 0.000666796 Jy ! Component: 200 - total flux cleaned = 0.000520417 Jy ! Component: 250 - total flux cleaned = 0.000379496 Jy ! Component: 300 - total flux cleaned = 0.0002431 Jy ! Component: 350 - total flux cleaned = 0.000163102 Jy ! Component: 400 - total flux cleaned = 0.000110525 Jy ! Component: 450 - total flux cleaned = 8.46422e-05 Jy ! Component: 500 - total flux cleaned = 8.45185e-05 Jy ! Component: 550 - total flux cleaned = 0.000108894 Jy ! Component: 600 - total flux cleaned = 0.000109384 Jy ! Component: 650 - total flux cleaned = 0.000156805 Jy ! Component: 700 - total flux cleaned = 0.000110374 Jy ! Component: 750 - total flux cleaned = 0.00015576 Jy ! Component: 800 - total flux cleaned = 0.000178207 Jy ! Component: 850 - total flux cleaned = 0.000134021 Jy ! Component: 900 - total flux cleaned = 0.000199046 Jy ! Component: 950 - total flux cleaned = 0.000220411 Jy ! Component: 1000 - total flux cleaned = 0.000284008 Jy ! Component: 1050 - total flux cleaned = 0.000367169 Jy ! Component: 1100 - total flux cleaned = 0.00032557 Jy ! Component: 1150 - total flux cleaned = 0.000366708 Jy ! Component: 1200 - total flux cleaned = 0.000427145 Jy ! Component: 1250 - total flux cleaned = 0.000447323 Jy ! Component: 1300 - total flux cleaned = 0.000486656 Jy ! Component: 1350 - total flux cleaned = 0.000564618 Jy ! Component: 1400 - total flux cleaned = 0.000603045 Jy ! Component: 1450 - total flux cleaned = 0.000602817 Jy ! Component: 1500 - total flux cleaned = 0.000602914 Jy ! Component: 1550 - total flux cleaned = 0.000659478 Jy ! Component: 1600 - total flux cleaned = 0.000696736 Jy ! Component: 1650 - total flux cleaned = 0.000751852 Jy ! Component: 1700 - total flux cleaned = 0.000751502 Jy ! Component: 1750 - total flux cleaned = 0.000823549 Jy ! Component: 1800 - total flux cleaned = 0.000823218 Jy ! Component: 1850 - total flux cleaned = 0.000805438 Jy ! Component: 1900 - total flux cleaned = 0.000893357 Jy ! Component: 1950 - total flux cleaned = 0.00091069 Jy ! Component: 2000 - total flux cleaned = 0.000927988 Jy ! Component: 2050 - total flux cleaned = 0.000945193 Jy ! Component: 2100 - total flux cleaned = 0.00104686 Jy ! Component: 2150 - total flux cleaned = 0.00111417 Jy ! Component: 2200 - total flux cleaned = 0.00109746 Jy ! Component: 2250 - total flux cleaned = 0.00121333 Jy ! Component: 2300 - total flux cleaned = 0.00121309 Jy ! Component: 2350 - total flux cleaned = 0.00122921 Jy ! Component: 2400 - total flux cleaned = 0.00126121 Jy ! Component: 2450 - total flux cleaned = 0.00129332 Jy ! Component: 2500 - total flux cleaned = 0.00135667 Jy ! Component: 2550 - total flux cleaned = 0.00137243 Jy ! Component: 2600 - total flux cleaned = 0.00143505 Jy ! Component: 2650 - total flux cleaned = 0.00146615 Jy ! Component: 2700 - total flux cleaned = 0.00143531 Jy ! Component: 2750 - total flux cleaned = 0.00146603 Jy ! Component: 2800 - total flux cleaned = 0.00138994 Jy ! Component: 2850 - total flux cleaned = 0.00142022 Jy ! Component: 2900 - total flux cleaned = 0.00145037 Jy ! Component: 2950 - total flux cleaned = 0.00139054 Jy ! Component: 3000 - total flux cleaned = 0.0013908 Jy ! Component: 3050 - total flux cleaned = 0.00139086 Jy ! Component: 3100 - total flux cleaned = 0.00134664 Jy ! Component: 3150 - total flux cleaned = 0.00133197 Jy ! Component: 3200 - total flux cleaned = 0.0013319 Jy ! Component: 3250 - total flux cleaned = 0.00130311 Jy ! Component: 3300 - total flux cleaned = 0.00128878 Jy ! Component: 3350 - total flux cleaned = 0.00126019 Jy ! Component: 3400 - total flux cleaned = 0.00120333 Jy ! Component: 3450 - total flux cleaned = 0.00120322 Jy ! Component: 3500 - total flux cleaned = 0.00120309 Jy ! Component: 3550 - total flux cleaned = 0.00116121 Jy ! Component: 3600 - total flux cleaned = 0.00111958 Jy ! Component: 3650 - total flux cleaned = 0.00111964 Jy ! Component: 3700 - total flux cleaned = 0.00106462 Jy ! Component: 3750 - total flux cleaned = 0.00102367 Jy ! Component: 3800 - total flux cleaned = 0.000969231 Jy ! Component: 3850 - total flux cleaned = 0.00095574 Jy ! Component: 3900 - total flux cleaned = 0.00102318 Jy ! Component: 3950 - total flux cleaned = 0.000969563 Jy ! Component: 4000 - total flux cleaned = 0.000982897 Jy ! Component: 4050 - total flux cleaned = 0.000969539 Jy ! Total flux subtracted in 4096 components = 0.000956321 Jy ! Clean residual min=-0.000712 max=0.000752 Jy/beam ! Clean residual mean=0.000003 rms=0.000257 Jy/beam ! Combined flux in latest and established models = 0.217571 Jy keep ! Adding 328 model components to the UV plane model. ! The established model now contains 580 components and 0.21757 Jy ![Exited script file: muppet] wmap "J1237+1924_S_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.639 x 7.928 at -1.17 degrees (North through East) ! Clean map min=-0.001424 max=0.12113 Jy/beam ! Writing clean map to FITS file: J1237+1924_S_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.121126 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000253576 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.628047 0.628047 1.25609 2.51219 5.02437 10.0487 20.0975 40.195 80.39 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.121 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.639 x 7.928 at -1.17 degrees (North through East) ! Clean map min=-0.001424 max=0.12113 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1237+1924_S_2017_04_28_pus_uvs.log closed on Thu May 2 16:26:18 2019