! Started logfile: J1941-2933_S_2014_08_05_pus_uvs.log on Sun Nov 13 17:37:48 2016 obs J1941-2933_S_2014_08_05_pus_uva.fits ! Reading UV FITS file: J1941-2933_S_2014_08_05_pus_uva.fits ! AN table 1: 123 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.77579 visibilities/baseline/integration-bin. ! Found source: J1941-2933 ! ! 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 360 lines of history. ! ! Reading 17176 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 J1941-2933_S_2014_08_05_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 143 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 143 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 143 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 143 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.954724Jy sigma=0.007626 ! Fit after self-cal, rms=0.898832Jy sigma=0.007212 ! 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=2.967 mas, bmaj=15.93 mas, bpa=22.13 degrees ! Estimated noise=1160.83 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 = 0.0824359 Jy ! Component: 100 - total flux cleaned = 0.105901 Jy ! Total flux subtracted in 100 components = 0.105901 Jy ! Clean residual min=-0.006051 max=0.013234 Jy/beam ! Clean residual mean=-0.000093 rms=0.002007 Jy/beam ! Combined flux in latest and established models = 0.105901 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.105901 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113985Jy sigma=0.000818 ! Fit after self-cal, rms=0.113760Jy sigma=0.000817 ! Inverting map ! Added new window around map position (-7.5, -3.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0139888 Jy ! Component: 100 - total flux cleaned = 0.0230966 Jy ! Total flux subtracted in 100 components = 0.0230966 Jy ! Clean residual min=-0.004834 max=0.006293 Jy/beam ! Clean residual mean=-0.000035 rms=0.001388 Jy/beam ! Combined flux in latest and established models = 0.128997 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 49 components and 0.128997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111407Jy sigma=0.000791 ! Fit after self-cal, rms=0.111250Jy sigma=0.000790 ! 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=3.867 mas, bmaj=17.86 mas, bpa=20.16 degrees ! Estimated noise=685.233 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 = 0.0117976 Jy ! Component: 100 - total flux cleaned = 0.0188795 Jy ! Component: 150 - total flux cleaned = 0.0235645 Jy ! Component: 200 - total flux cleaned = 0.0268828 Jy ! Total flux subtracted in 200 components = 0.0268828 Jy ! Clean residual min=-0.002936 max=0.004652 Jy/beam ! Clean residual mean=0.000003 rms=0.000875 Jy/beam ! Combined flux in latest and established models = 0.15588 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 95 components and 0.15588 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109961Jy sigma=0.000777 ! Fit after self-cal, rms=0.109876Jy sigma=0.000776 ! 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 0.97 FD 0.82 HN 1.08 KP 1.02 ! LA 1.09 MK 1.00* NL 0.98 OV 0.98 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.13 KP 0.99 ! LA 1.03 MK 1.00* NL 1.05 OV 1.05 ! PT 1.01 SC 1.09 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.19 HN 1.06 KP 0.86 ! LA 0.86 MK 1.00* NL 1.00 OV 0.93 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.99 HN 1.14 KP 0.89 ! LA 0.83 MK 1.00* NL 1.08 OV 0.99 ! PT 1.07 SC 0.97 ! ! ! Fit before self-cal, rms=0.109876Jy sigma=0.000776 ! Fit after self-cal, rms=0.110540Jy sigma=0.000769 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.897 mas, bmaj=18.19 mas, bpa=20.31 degrees ! Estimated noise=681.453 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 = 0.00105024 Jy ! Component: 100 - total flux cleaned = 0.00110945 Jy ! Component: 150 - total flux cleaned = 0.00110848 Jy ! Component: 200 - total flux cleaned = 0.00111068 Jy ! Total flux subtracted in 200 components = 0.00111068 Jy ! Clean residual min=-0.002232 max=0.002615 Jy/beam ! Clean residual mean=0.000012 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.156991 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 118 components and 0.156991 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110440Jy sigma=0.000768 ! Fit after self-cal, rms=0.110486Jy sigma=0.000768 ! 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=0.110486Jy sigma=0.000768 ! Fit after self-cal, rms=0.111837Jy sigma=0.000767 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.909 mas, bmaj=18.23 mas, bpa=20.31 degrees ! Estimated noise=681.581 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000293039 Jy ! Component: 100 - total flux cleaned = 0.000234532 Jy ! Component: 150 - total flux cleaned = 0.000192352 Jy ! Component: 200 - total flux cleaned = 9.12796e-05 Jy ! Total flux subtracted in 200 components = 9.12796e-05 Jy ! Clean residual min=-0.001956 max=0.002501 Jy/beam ! Clean residual mean=0.000013 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.157082 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 131 components and 0.157082 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111791Jy sigma=0.000767 ! Fit after self-cal, rms=0.111806Jy sigma=0.000767 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 (-119.5, -1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00202104 Jy ! Component: 100 - total flux cleaned = 0.00223664 Jy ! Component: 150 - total flux cleaned = 0.00223836 Jy ! Component: 200 - total flux cleaned = 0.00208926 Jy ! Total flux subtracted in 200 components = 0.00208926 Jy ! Clean residual min=-0.001877 max=0.001902 Jy/beam ! Clean residual mean=0.000011 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.159171 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 146 components and 0.159171 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111744Jy sigma=0.000767 ! Fit after self-cal, rms=0.111751Jy sigma=0.000767 ! 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=0.111751Jy sigma=0.000767 ! Fit after self-cal, rms=0.114662Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.921 mas, bmaj=18.24 mas, bpa=20.25 degrees ! Estimated noise=680.334 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000442423 Jy ! Component: 100 - total flux cleaned = 0.000514728 Jy ! Component: 150 - total flux cleaned = 0.000483884 Jy ! Component: 200 - total flux cleaned = 0.000542339 Jy ! Total flux subtracted in 200 components = 0.000542339 Jy ! Clean residual min=-0.001930 max=0.001733 Jy/beam ! Clean residual mean=0.000012 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.159714 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 162 components and 0.159714 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114634Jy sigma=0.000766 ! Fit after self-cal, rms=0.114671Jy sigma=0.000766 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 = 0.000116044 Jy ! Component: 100 - total flux cleaned = 8.78796e-05 Jy ! Component: 150 - total flux cleaned = 6.28639e-05 Jy ! Component: 200 - total flux cleaned = 3.91592e-05 Jy ! Total flux subtracted in 200 components = 3.91592e-05 Jy ! Clean residual min=-0.001889 max=0.001669 Jy/beam ! Clean residual mean=0.000011 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.159753 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 175 components and 0.159753 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114656Jy sigma=0.000766 ! Fit after self-cal, rms=0.114655Jy sigma=0.000766 ! 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=0.114655Jy sigma=0.000766 ! Fit after self-cal, rms=0.115574Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.245 mas, bmaj=26.42 mas, bpa=10.66 degrees ! Estimated noise=736.373 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000226705 Jy ! Component: 100 - total flux cleaned = -0.000224644 Jy ! Component: 150 - total flux cleaned = -0.000223843 Jy ! Component: 200 - total flux cleaned = -0.00025698 Jy ! Total flux subtracted in 200 components = -0.00025698 Jy ! Clean residual min=-0.001802 max=0.002019 Jy/beam ! Clean residual mean=0.000019 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.159496 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 198 components and 0.159496 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115565Jy sigma=0.000766 ! Fit after self-cal, rms=0.115580Jy sigma=0.000766 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 = -6.47772e-05 Jy ! Component: 100 - total flux cleaned = -4.75345e-05 Jy ! Component: 150 - total flux cleaned = -7.68719e-05 Jy ! Component: 200 - total flux cleaned = -0.000118744 Jy ! Total flux subtracted in 200 components = -0.000118744 Jy ! Clean residual min=-0.001805 max=0.002003 Jy/beam ! Clean residual mean=0.000018 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.159377 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 205 components and 0.159377 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115573Jy sigma=0.000766 ! Fit after self-cal, rms=0.115574Jy sigma=0.000766 ! 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=3.928 mas, bmaj=18.29 mas, bpa=20.26 degrees ! Estimated noise=679.981 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.928 x 18.29 at 20.26 degrees (North through East) ! Clean map min=-0.0018892 max=0.10036 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=2.977 mas, bmaj=16.28 mas, bpa=22.32 degrees ! Estimated noise=1170.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0828036 Jy ! Component: 100 - total flux cleaned = 0.109471 Jy ! Component: 150 - total flux cleaned = 0.12233 Jy ! Component: 200 - total flux cleaned = 0.130693 Jy ! Total flux subtracted in 200 components = 0.130693 Jy ! Clean residual min=-0.003473 max=0.004629 Jy/beam ! Clean residual mean=-0.000042 rms=0.001046 Jy/beam ! Combined flux in latest and established models = 0.130693 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 42 model components to the UV plane model. ! The established model now contains 42 components and 0.130693 Jy ! Inverting map and beam ! Estimated beam: bmin=3.928 mas, bmaj=18.29 mas, bpa=20.26 degrees ! Estimated noise=679.981 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 = 0.0088197 Jy ! Component: 100 - total flux cleaned = 0.0142375 Jy ! Component: 150 - total flux cleaned = 0.018012 Jy ! Component: 200 - total flux cleaned = 0.0208305 Jy ! Total flux subtracted in 200 components = 0.0208305 Jy ! Clean residual min=-0.002286 max=0.002548 Jy/beam ! Clean residual mean=-0.000004 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.151524 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 95 components and 0.151524 Jy ! Inverting map ! Added new window around map position (-16.5, 68). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102072 Jy ! Component: 100 - total flux cleaned = 0.00224576 Jy ! Component: 150 - total flux cleaned = 0.00321552 Jy ! Component: 200 - total flux cleaned = 0.00389295 Jy ! Total flux subtracted in 200 components = 0.00389295 Jy ! Clean residual min=-0.001878 max=0.001698 Jy/beam ! Clean residual mean=0.000003 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.155417 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 128 components and 0.155417 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=8.245 mas, bmaj=26.42 mas, bpa=10.66 degrees ! Estimated noise=736.373 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000899259 Jy ! Component: 100 - total flux cleaned = 0.00147738 Jy ! Component: 150 - total flux cleaned = 0.00176306 Jy ! Component: 200 - total flux cleaned = 0.00185763 Jy ! Total flux subtracted in 200 components = 0.00185763 Jy ! Clean residual min=-0.001770 max=0.001911 Jy/beam ! Clean residual mean=0.000011 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.157274 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 = 2.86712e-05 Jy ! Component: 100 - total flux cleaned = 2.77993e-05 Jy ! Component: 150 - total flux cleaned = 5.2657e-05 Jy ! Component: 200 - total flux cleaned = 7.60366e-05 Jy ! Total flux subtracted in 200 components = 7.60366e-05 Jy ! Clean residual min=-0.001742 max=0.001918 Jy/beam ! Clean residual mean=0.000011 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.15735 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 186 components and 0.15735 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.928 mas, bmaj=18.29 mas, bpa=20.26 degrees ! Estimated noise=679.981 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.37912e-05 Jy ! Component: 100 - total flux cleaned = 1.26296e-07 Jy ! Component: 150 - total flux cleaned = 6.81822e-05 Jy ! Component: 200 - total flux cleaned = 0.000131768 Jy ! Total flux subtracted in 200 components = 0.000131768 Jy ! Clean residual min=-0.001662 max=0.001590 Jy/beam ! Clean residual mean=0.000006 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.157482 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 216 components and 0.157482 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115541Jy sigma=0.000766 ! Fit after self-cal, rms=0.115487Jy sigma=0.000765 wmodel J1941-2933_S_2014_08_05_pus_map.mod ! Writing 216 model components to file: J1941-2933_S_2014_08_05_pus_map.mod wobs J1941-2933_S_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J1941-2933_S_2014_08_05_pus_uvs.fits wwins J1941-2933_S_2014_08_05_pus_map.win ! wwins: Wrote 4 windows to J1941-2933_S_2014_08_05_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 = -9.85514e-05 Jy ! Component: 100 - total flux cleaned = -4.33644e-05 Jy ! Component: 150 - total flux cleaned = -1.66272e-05 Jy ! Component: 200 - total flux cleaned = -1.63179e-05 Jy ! Component: 250 - total flux cleaned = 5.64559e-05 Jy ! Component: 300 - total flux cleaned = 0.000173529 Jy ! Component: 350 - total flux cleaned = 0.000310964 Jy ! Component: 400 - total flux cleaned = 0.000513118 Jy ! Component: 450 - total flux cleaned = 0.000689102 Jy ! Component: 500 - total flux cleaned = 0.000861782 Jy ! Component: 550 - total flux cleaned = 0.00105245 Jy ! Component: 600 - total flux cleaned = 0.0012805 Jy ! Component: 650 - total flux cleaned = 0.00148423 Jy ! Component: 700 - total flux cleaned = 0.00168481 Jy ! Component: 750 - total flux cleaned = 0.00188268 Jy ! Component: 800 - total flux cleaned = 0.00209719 Jy ! Component: 850 - total flux cleaned = 0.00226967 Jy ! Component: 900 - total flux cleaned = 0.00247769 Jy ! Component: 950 - total flux cleaned = 0.00258962 Jy ! Component: 1000 - total flux cleaned = 0.00281026 Jy ! Component: 1050 - total flux cleaned = 0.00291893 Jy ! Component: 1100 - total flux cleaned = 0.00304433 Jy ! Component: 1150 - total flux cleaned = 0.00323893 Jy ! Component: 1200 - total flux cleaned = 0.0033962 Jy ! Component: 1250 - total flux cleaned = 0.00355198 Jy ! Component: 1300 - total flux cleaned = 0.00372265 Jy ! Component: 1350 - total flux cleaned = 0.00382411 Jy ! Component: 1400 - total flux cleaned = 0.00394112 Jy ! Component: 1450 - total flux cleaned = 0.00408974 Jy ! Component: 1500 - total flux cleaned = 0.00422052 Jy ! Component: 1550 - total flux cleaned = 0.00431769 Jy ! Component: 1600 - total flux cleaned = 0.00442988 Jy ! Component: 1650 - total flux cleaned = 0.0045883 Jy ! Component: 1700 - total flux cleaned = 0.00468234 Jy ! Component: 1750 - total flux cleaned = 0.00482213 Jy ! Component: 1800 - total flux cleaned = 0.00491425 Jy ! Component: 1850 - total flux cleaned = 0.00497544 Jy ! Component: 1900 - total flux cleaned = 0.00512666 Jy ! Component: 1950 - total flux cleaned = 0.00518664 Jy ! Component: 2000 - total flux cleaned = 0.00530552 Jy ! Component: 2050 - total flux cleaned = 0.00543813 Jy ! Component: 2100 - total flux cleaned = 0.00549661 Jy ! Component: 2150 - total flux cleaned = 0.00562699 Jy ! Component: 2200 - total flux cleaned = 0.00575635 Jy ! Component: 2250 - total flux cleaned = 0.00582772 Jy ! Component: 2300 - total flux cleaned = 0.00595507 Jy ! Component: 2350 - total flux cleaned = 0.00603933 Jy ! Component: 2400 - total flux cleaned = 0.00612298 Jy ! Component: 2450 - total flux cleaned = 0.00617847 Jy ! Component: 2500 - total flux cleaned = 0.00627503 Jy ! Component: 2550 - total flux cleaned = 0.00641154 Jy ! Component: 2600 - total flux cleaned = 0.00647936 Jy ! Component: 2650 - total flux cleaned = 0.00658716 Jy ! Component: 2700 - total flux cleaned = 0.0066676 Jy ! Component: 2750 - total flux cleaned = 0.00673428 Jy ! Component: 2800 - total flux cleaned = 0.00686645 Jy ! Component: 2850 - total flux cleaned = 0.00698465 Jy ! Component: 2900 - total flux cleaned = 0.00704975 Jy ! Component: 2950 - total flux cleaned = 0.00716639 Jy ! Component: 3000 - total flux cleaned = 0.00725647 Jy ! Component: 3050 - total flux cleaned = 0.00737168 Jy ! Component: 3100 - total flux cleaned = 0.00737161 Jy ! Component: 3150 - total flux cleaned = 0.00749787 Jy ! Component: 3200 - total flux cleaned = 0.0075605 Jy ! Component: 3250 - total flux cleaned = 0.00761045 Jy ! Component: 3300 - total flux cleaned = 0.00769723 Jy ! Component: 3350 - total flux cleaned = 0.00778353 Jy ! Component: 3400 - total flux cleaned = 0.00786911 Jy ! Component: 3450 - total flux cleaned = 0.00795417 Jy ! Component: 3500 - total flux cleaned = 0.00797829 Jy ! Component: 3550 - total flux cleaned = 0.0080865 Jy ! Component: 3600 - total flux cleaned = 0.00813432 Jy ! Component: 3650 - total flux cleaned = 0.0082175 Jy ! Component: 3700 - total flux cleaned = 0.00830021 Jy ! Component: 3750 - total flux cleaned = 0.00834717 Jy ! Component: 3800 - total flux cleaned = 0.00839383 Jy ! Component: 3850 - total flux cleaned = 0.00848662 Jy ! Component: 3900 - total flux cleaned = 0.00860189 Jy ! Component: 3950 - total flux cleaned = 0.00865914 Jy ! Component: 4000 - total flux cleaned = 0.00872745 Jy ! Component: 4050 - total flux cleaned = 0.00878411 Jy ! Total flux subtracted in 4096 components = 0.0088517 Jy ! Clean residual min=-0.000893 max=0.000595 Jy/beam ! Clean residual mean=0.000003 rms=0.000221 Jy/beam ! Combined flux in latest and established models = 0.166334 Jy keep ! Adding 236 model components to the UV plane model. ! The established model now contains 452 components and 0.166334 Jy ![Exited script file: muppet] wmap "J1941-2933_S_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.928 x 18.29 at 20.26 degrees (North through East) ! Clean map min=-0.0018991 max=0.099802 Jy/beam ! Writing clean map to FITS file: J1941-2933_S_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0998022 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000219019 device "J1941-2933_S_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J1941-2933_S_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.658359 0.658359 1.31672 2.63343 5.26687 10.5337 21.0675 42.135 84.2699 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.099 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.928 x 18.29 at 20.26 degrees (North through East) ! Clean map min=-0.0018991 max=0.099802 Jy/beam quit ! Quitting program ! Log file J1941-2933_S_2014_08_05_pus_uvs.log closed on Sun Nov 13 17:37:54 2016