! Started logfile: J0900-3131_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:43:28 2019 obs J0900-3131_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J0900-3131_S_2017_05_31_pus_uva.fits ! AN table 1: 76 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.707602 visibilities/baseline/integration-bin. ! Found source: J0900-3131 ! ! 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 703 lines of history. ! ! Reading 9680 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 J0900-3131_S_2017_05_31_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 159 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 212 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 147 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 364 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.983091Jy sigma=0.006239 ! Fit after self-cal, rms=0.927479Jy sigma=0.006009 ! 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=2.456 mas, bmaj=7.464 mas, bpa=-7.172 degrees ! Estimated noise=1972.54 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 = 0.0547886 Jy ! Component: 100 - total flux cleaned = 0.0719053 Jy ! Total flux subtracted in 100 components = 0.0719053 Jy ! Clean residual min=-0.005536 max=0.008349 Jy/beam ! Clean residual mean=-0.000035 rms=0.001569 Jy/beam ! Combined flux in latest and established models = 0.0719053 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 0.0719053 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.156699Jy sigma=0.000655 ! Fit after self-cal, rms=0.156472Jy sigma=0.000654 ! Inverting map ! Added new window around map position (0, 10.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.011228 Jy ! Component: 100 - total flux cleaned = 0.0175765 Jy ! Total flux subtracted in 100 components = 0.0175765 Jy ! Clean residual min=-0.005337 max=0.005152 Jy/beam ! Clean residual mean=-0.000005 rms=0.001325 Jy/beam ! Combined flux in latest and established models = 0.0894818 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 33 components and 0.0894818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154959Jy sigma=0.000644 ! Fit after self-cal, rms=0.154928Jy sigma=0.000644 ! 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=3.373 mas, bmaj=10.03 mas, bpa=-6.288 degrees ! Estimated noise=1354.41 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 (-3, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00534529 Jy ! Component: 100 - total flux cleaned = 0.00763146 Jy ! Component: 150 - total flux cleaned = 0.00791799 Jy ! Component: 200 - total flux cleaned = 0.00796647 Jy ! Total flux subtracted in 200 components = 0.00796647 Jy ! Clean residual min=-0.003735 max=0.003271 Jy/beam ! Clean residual mean=0.000017 rms=0.000889 Jy/beam ! Combined flux in latest and established models = 0.0974483 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 50 components and 0.0974483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154532Jy sigma=0.000643 ! Fit after self-cal, rms=0.154496Jy sigma=0.000642 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.96 HN 1.06 KP 0.96 ! LA 1.03 MK 1.08 NL 1.01 OV 1.08 ! PT 1.07 SC 0.95 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 1.22 KP 0.96 ! LA 0.99 MK 1.11 NL 1.08 OV 1.05 ! PT 1.00 SC 0.95 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.31 FD 0.98 HN 1.03 KP 1.05 ! LA 0.97 MK 0.95 NL 1.00 OV 0.98 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.06 HN 0.87 KP 1.03 ! LA 0.81 MK 0.87 NL 1.00* OV 1.00* ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.154496Jy sigma=0.000642 ! Fit after self-cal, rms=0.118213Jy sigma=0.000640 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.367 mas, bmaj=9.955 mas, bpa=-6.088 degrees ! Estimated noise=1353.33 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 = 1.10456e-05 Jy ! Component: 100 - total flux cleaned = -8.34276e-05 Jy ! Component: 150 - total flux cleaned = -0.000165681 Jy ! Component: 200 - total flux cleaned = -0.000243411 Jy ! Total flux subtracted in 200 components = -0.000243411 Jy ! Clean residual min=-0.003078 max=0.002865 Jy/beam ! Clean residual mean=0.000022 rms=0.000798 Jy/beam ! Combined flux in latest and established models = 0.0972048 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 62 components and 0.0972048 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118171Jy sigma=0.000640 ! Fit after self-cal, rms=0.118015Jy sigma=0.000640 ! 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=0.118015Jy sigma=0.000640 ! Fit after self-cal, rms=0.117731Jy sigma=0.000639 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.349 mas, bmaj=9.881 mas, bpa=-5.869 degrees ! Estimated noise=1353.38 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0003443 Jy ! Component: 100 - total flux cleaned = 0.000391651 Jy ! Component: 150 - total flux cleaned = 0.000393267 Jy ! Component: 200 - total flux cleaned = 0.000356889 Jy ! Total flux subtracted in 200 components = 0.000356889 Jy ! Clean residual min=-0.003022 max=0.003038 Jy/beam ! Clean residual mean=0.000023 rms=0.000779 Jy/beam ! Combined flux in latest and established models = 0.0975617 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 71 components and 0.0975617 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117695Jy sigma=0.000639 ! Fit after self-cal, rms=0.117684Jy sigma=0.000639 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 = -8.7407e-05 Jy ! Component: 100 - total flux cleaned = -0.000240783 Jy ! Component: 150 - total flux cleaned = -0.000274401 Jy ! Component: 200 - total flux cleaned = -0.000304295 Jy ! Total flux subtracted in 200 components = -0.000304295 Jy ! Clean residual min=-0.003133 max=0.002953 Jy/beam ! Clean residual mean=0.000020 rms=0.000779 Jy/beam ! Combined flux in latest and established models = 0.0972574 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 76 components and 0.0972574 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117659Jy sigma=0.000638 ! Fit after self-cal, rms=0.117652Jy sigma=0.000638 ! 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=0.117652Jy sigma=0.000638 ! Fit after self-cal, rms=0.117186Jy sigma=0.000638 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.33 mas, bmaj=9.812 mas, bpa=-5.607 degrees ! Estimated noise=1344.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000153786 Jy ! Component: 100 - total flux cleaned = -0.000263342 Jy ! Component: 150 - total flux cleaned = -0.000357381 Jy ! Component: 200 - total flux cleaned = -0.000414516 Jy ! Total flux subtracted in 200 components = -0.000414516 Jy ! Clean residual min=-0.003189 max=0.003192 Jy/beam ! Clean residual mean=0.000026 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.0968429 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 79 components and 0.0968429 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117163Jy sigma=0.000638 ! Fit after self-cal, rms=0.117176Jy sigma=0.000638 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 = -0.000114062 Jy ! Component: 100 - total flux cleaned = -0.000209041 Jy ! Component: 150 - total flux cleaned = -0.000264931 Jy ! Component: 200 - total flux cleaned = -0.000265711 Jy ! Total flux subtracted in 200 components = -0.000265711 Jy ! Clean residual min=-0.003173 max=0.003181 Jy/beam ! Clean residual mean=0.000024 rms=0.000766 Jy/beam ! Combined flux in latest and established models = 0.0965772 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 82 components and 0.0965772 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117159Jy sigma=0.000638 ! Fit after self-cal, rms=0.117153Jy sigma=0.000638 ! 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=0.117153Jy sigma=0.000638 ! Fit after self-cal, rms=0.117191Jy sigma=0.000638 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.952 mas, bmaj=28.76 mas, bpa=1.134 degrees ! Estimated noise=1607.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000359996 Jy ! Component: 100 - total flux cleaned = -0.000393808 Jy ! Component: 150 - total flux cleaned = -0.000424124 Jy ! Component: 200 - total flux cleaned = -0.000464093 Jy ! Total flux subtracted in 200 components = -0.000464093 Jy ! Clean residual min=-0.002315 max=0.002619 Jy/beam ! Clean residual mean=0.000045 rms=0.000871 Jy/beam ! Combined flux in latest and established models = 0.0961131 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 90 components and 0.0961131 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117191Jy sigma=0.000638 ! Fit after self-cal, rms=0.117205Jy sigma=0.000638 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 = -0.000146008 Jy ! Component: 100 - total flux cleaned = -0.000183605 Jy ! Component: 150 - total flux cleaned = -0.00021874 Jy ! Component: 200 - total flux cleaned = -0.000261872 Jy ! Total flux subtracted in 200 components = -0.000261872 Jy ! Clean residual min=-0.002293 max=0.002595 Jy/beam ! Clean residual mean=0.000044 rms=0.000864 Jy/beam ! Combined flux in latest and established models = 0.0958512 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 97 components and 0.0958513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117205Jy sigma=0.000638 ! Fit after self-cal, rms=0.117205Jy sigma=0.000638 ! 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=3.315 mas, bmaj=9.761 mas, bpa=-5.422 degrees ! Estimated noise=1337.67 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.315 x 9.761 at -5.422 degrees (North through East) ! Clean map min=-0.0037639 max=0.075519 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=2.443 mas, bmaj=7.307 mas, bpa=-6.309 degrees ! Estimated noise=1897.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0522807 Jy ! Component: 100 - total flux cleaned = 0.0726351 Jy ! Component: 150 - total flux cleaned = 0.0839586 Jy ! Component: 200 - total flux cleaned = 0.0896804 Jy ! Total flux subtracted in 200 components = 0.0896804 Jy ! Clean residual min=-0.005504 max=0.005020 Jy/beam ! Clean residual mean=-0.000004 rms=0.001253 Jy/beam ! Combined flux in latest and established models = 0.0896803 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.0896803 Jy ! Inverting map and beam ! Estimated beam: bmin=3.315 mas, bmaj=9.761 mas, bpa=-5.422 degrees ! Estimated noise=1337.67 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 = 0.00516309 Jy ! Component: 100 - total flux cleaned = 0.00588176 Jy ! Component: 150 - total flux cleaned = 0.00614537 Jy ! Component: 200 - total flux cleaned = 0.00629256 Jy ! Total flux subtracted in 200 components = 0.00629256 Jy ! Clean residual min=-0.003174 max=0.003309 Jy/beam ! Clean residual mean=0.000024 rms=0.000799 Jy/beam ! Combined flux in latest and established models = 0.0959729 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 53 components and 0.0959729 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=8.952 mas, bmaj=28.76 mas, bpa=1.134 degrees ! Estimated noise=1607.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000835762 Jy ! Component: 100 - total flux cleaned = 0.000740083 Jy ! Component: 150 - total flux cleaned = 0.000629931 Jy ! Component: 200 - total flux cleaned = 0.000530989 Jy ! Total flux subtracted in 200 components = 0.000530989 Jy ! Clean residual min=-0.002353 max=0.002736 Jy/beam ! Clean residual mean=0.000048 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 0.0965039 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 = -9.0172e-05 Jy ! Component: 100 - total flux cleaned = -0.000151667 Jy ! Component: 150 - total flux cleaned = -0.000227086 Jy ! Component: 200 - total flux cleaned = -0.000278827 Jy ! Total flux subtracted in 200 components = -0.000278827 Jy ! Clean residual min=-0.002344 max=0.002685 Jy/beam ! Clean residual mean=0.000047 rms=0.000874 Jy/beam ! Combined flux in latest and established models = 0.0962251 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 63 components and 0.096225 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.315 mas, bmaj=9.761 mas, bpa=-5.422 degrees ! Estimated noise=1337.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000268137 Jy ! Component: 100 - total flux cleaned = -0.000368865 Jy ! Component: 150 - total flux cleaned = -0.000459814 Jy ! Component: 200 - total flux cleaned = -0.000456333 Jy ! Total flux subtracted in 200 components = -0.000456333 Jy ! Clean residual min=-0.003137 max=0.003376 Jy/beam ! Clean residual mean=0.000024 rms=0.000772 Jy/beam ! Combined flux in latest and established models = 0.0957687 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 71 components and 0.0957687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117242Jy sigma=0.000638 ! Fit after self-cal, rms=0.117237Jy sigma=0.000638 wmodel J0900-3131_S_2017_05_31_pus_map.mod ! Writing 71 model components to file: J0900-3131_S_2017_05_31_pus_map.mod wobs J0900-3131_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J0900-3131_S_2017_05_31_pus_uvs.fits wwins J0900-3131_S_2017_05_31_pus_map.win ! wwins: Wrote 3 windows to J0900-3131_S_2017_05_31_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 = 0.000137393 Jy ! Component: 100 - total flux cleaned = 0.000396867 Jy ! Component: 150 - total flux cleaned = 0.000639024 Jy ! Component: 200 - total flux cleaned = 0.000913926 Jy ! Component: 250 - total flux cleaned = 0.00130856 Jy ! Component: 300 - total flux cleaned = 0.00151905 Jy ! Component: 350 - total flux cleaned = 0.00164236 Jy ! Component: 400 - total flux cleaned = 0.00176218 Jy ! Component: 450 - total flux cleaned = 0.00179973 Jy ! Component: 500 - total flux cleaned = 0.00165022 Jy ! Component: 550 - total flux cleaned = 0.00150521 Jy ! Component: 600 - total flux cleaned = 0.00150494 Jy ! Component: 650 - total flux cleaned = 0.00139906 Jy ! Component: 700 - total flux cleaned = 0.00126205 Jy ! Component: 750 - total flux cleaned = 0.00126207 Jy ! Component: 800 - total flux cleaned = 0.00109798 Jy ! Component: 850 - total flux cleaned = 0.0010985 Jy ! Component: 900 - total flux cleaned = 0.00103526 Jy ! Component: 950 - total flux cleaned = 0.000940676 Jy ! Component: 1000 - total flux cleaned = 0.000847993 Jy ! Component: 1050 - total flux cleaned = 0.000726437 Jy ! Component: 1100 - total flux cleaned = 0.000696611 Jy ! Component: 1150 - total flux cleaned = 0.000637105 Jy ! Component: 1200 - total flux cleaned = 0.000490636 Jy ! Component: 1250 - total flux cleaned = 0.000375142 Jy ! Component: 1300 - total flux cleaned = 0.000260594 Jy ! Component: 1350 - total flux cleaned = 0.000120207 Jy ! Component: 1400 - total flux cleaned = 6.46017e-05 Jy ! Component: 1450 - total flux cleaned = 9.71546e-06 Jy ! Component: 1500 - total flux cleaned = 9.79497e-06 Jy ! Component: 1550 - total flux cleaned = -0.000151739 Jy ! Component: 1600 - total flux cleaned = -0.000205165 Jy ! Component: 1650 - total flux cleaned = -0.000336672 Jy ! Component: 1700 - total flux cleaned = -0.000414978 Jy ! Component: 1750 - total flux cleaned = -0.000517872 Jy ! Component: 1800 - total flux cleaned = -0.000517545 Jy ! Component: 1850 - total flux cleaned = -0.000567987 Jy ! Component: 1900 - total flux cleaned = -0.000592658 Jy ! Component: 1950 - total flux cleaned = -0.000617132 Jy ! Component: 2000 - total flux cleaned = -0.000739878 Jy ! Component: 2050 - total flux cleaned = -0.000812762 Jy ! Component: 2100 - total flux cleaned = -0.000884916 Jy ! Component: 2150 - total flux cleaned = -0.000980238 Jy ! Component: 2200 - total flux cleaned = -0.00100393 Jy ! Component: 2250 - total flux cleaned = -0.00114484 Jy ! Component: 2300 - total flux cleaned = -0.00126099 Jy ! Component: 2350 - total flux cleaned = -0.00137624 Jy ! Component: 2400 - total flux cleaned = -0.00144461 Jy ! Component: 2450 - total flux cleaned = -0.00151248 Jy ! Component: 2500 - total flux cleaned = -0.00164708 Jy ! Component: 2550 - total flux cleaned = -0.00169178 Jy ! Component: 2600 - total flux cleaned = -0.00186847 Jy ! Component: 2650 - total flux cleaned = -0.00186849 Jy ! Component: 2700 - total flux cleaned = -0.00191198 Jy ! Component: 2750 - total flux cleaned = -0.00204123 Jy ! Component: 2800 - total flux cleaned = -0.00201975 Jy ! Component: 2850 - total flux cleaned = -0.00210479 Jy ! Component: 2900 - total flux cleaned = -0.00223091 Jy ! Component: 2950 - total flux cleaned = -0.00235609 Jy ! Component: 3000 - total flux cleaned = -0.00235608 Jy ! Component: 3050 - total flux cleaned = -0.00243818 Jy ! Component: 3100 - total flux cleaned = -0.00243838 Jy ! Component: 3150 - total flux cleaned = -0.00255992 Jy ! Component: 3200 - total flux cleaned = -0.00264021 Jy ! Component: 3250 - total flux cleaned = -0.00260047 Jy ! Component: 3300 - total flux cleaned = -0.00266013 Jy ! Component: 3350 - total flux cleaned = -0.00273884 Jy ! Component: 3400 - total flux cleaned = -0.00281667 Jy ! Component: 3450 - total flux cleaned = -0.00287501 Jy ! Component: 3500 - total flux cleaned = -0.00285586 Jy ! Component: 3550 - total flux cleaned = -0.00289413 Jy ! Component: 3600 - total flux cleaned = -0.00285628 Jy ! Component: 3650 - total flux cleaned = -0.00296951 Jy ! Component: 3700 - total flux cleaned = -0.00295068 Jy ! Component: 3750 - total flux cleaned = -0.00300636 Jy ! Component: 3800 - total flux cleaned = -0.00296936 Jy ! Component: 3850 - total flux cleaned = -0.00298793 Jy ! Component: 3900 - total flux cleaned = -0.00306084 Jy ! Component: 3950 - total flux cleaned = -0.00311517 Jy ! Component: 4000 - total flux cleaned = -0.00302518 Jy ! Component: 4050 - total flux cleaned = -0.00313253 Jy ! Total flux subtracted in 4096 components = -0.00307921 Jy ! Clean residual min=-0.001076 max=0.000904 Jy/beam ! Clean residual mean=0.000000 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.0926895 Jy keep ! Adding 267 model components to the UV plane model. ! The established model now contains 338 components and 0.0926895 Jy ![Exited script file: muppet] wmap "J0900-3131_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.315 x 9.761 at -5.422 degrees (North through East) ! Clean map min=-0.0026487 max=0.073973 Jy/beam ! Writing clean map to FITS file: J0900-3131_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0739732 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000323872 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.31347 1.31347 2.62694 5.25388 10.5078 21.0155 42.031 84.062 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.073 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.315 x 9.761 at -5.422 degrees (North through East) ! Clean map min=-0.0026487 max=0.073973 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 J0900-3131_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:43:33 2019