! Started logfile: J0858-1950_S_2014_08_09_pus_uvs.log on Tue Nov 29 23:00:42 2016 obs J0858-1950_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J0858-1950_S_2014_08_09_pus_uva.fits ! AN table 1: 57 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.74386 visibilities/baseline/integration-bin. ! Found source: J0858-1950 ! ! 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 342 lines of history. ! ! Reading 7632 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 J0858-1950_S_2014_08_09_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 79 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 79 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 79 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 79 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.667863Jy sigma=0.005922 ! Fit after self-cal, rms=0.606472Jy sigma=0.005358 ! 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=3.128 mas, bmaj=11.35 mas, bpa=15.29 degrees ! Estimated noise=1183.12 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 = 0.303058 Jy ! Component: 100 - total flux cleaned = 0.372051 Jy ! Total flux subtracted in 100 components = 0.372051 Jy ! Clean residual min=-0.011573 max=0.024870 Jy/beam ! Clean residual mean=0.000005 rms=0.003311 Jy/beam ! Combined flux in latest and established models = 0.372051 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.372051 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117135Jy sigma=0.000952 ! Fit after self-cal, rms=0.117132Jy sigma=0.000952 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0255305 Jy ! Component: 100 - total flux cleaned = 0.0397441 Jy ! Total flux subtracted in 100 components = 0.0397441 Jy ! Clean residual min=-0.008619 max=0.008202 Jy/beam ! Clean residual mean=0.000014 rms=0.002266 Jy/beam ! Combined flux in latest and established models = 0.411795 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 34 components and 0.411795 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108547Jy sigma=0.000886 ! Fit after self-cal, rms=0.108545Jy sigma=0.000886 ! 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=3.862 mas, bmaj=12.66 mas, bpa=13.58 degrees ! Estimated noise=934.47 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 = 0.0134874 Jy ! Component: 100 - total flux cleaned = 0.0212222 Jy ! Component: 150 - total flux cleaned = 0.0260542 Jy ! Component: 200 - total flux cleaned = 0.0291983 Jy ! Total flux subtracted in 200 components = 0.0291983 Jy ! Clean residual min=-0.007128 max=0.006740 Jy/beam ! Clean residual mean=0.000014 rms=0.001761 Jy/beam ! Combined flux in latest and established models = 0.440993 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 92 components and 0.440993 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106240Jy sigma=0.000875 ! Fit after self-cal, rms=0.106227Jy sigma=0.000875 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.86 HN 0.98 KP 1.08 ! LA 1.12 MK 1.00* NL 0.97 OV 0.99 ! PT 1.04 SC 0.98 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.03 HN 1.06 KP 1.02 ! LA 1.05 MK 1.00* NL 0.98 OV 1.01 ! PT 1.02 SC 1.05 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.18 HN 1.06 KP 0.91 ! LA 0.84 MK 1.00* NL 1.00 OV 0.95 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.05 HN 1.01 KP 0.87 ! LA 0.79 MK 1.00* NL 1.08 OV 1.01 ! PT 1.03 SC 0.97 ! ! ! Fit before self-cal, rms=0.106227Jy sigma=0.000875 ! Fit after self-cal, rms=0.093323Jy sigma=0.000788 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.866 mas, bmaj=12.71 mas, bpa=13.59 degrees ! Estimated noise=936.555 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 (-5, 24.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00366964 Jy ! Component: 100 - total flux cleaned = 0.00378688 Jy ! Component: 150 - total flux cleaned = 0.00350482 Jy ! Component: 200 - total flux cleaned = 0.00313765 Jy ! Total flux subtracted in 200 components = 0.00313765 Jy ! Clean residual min=-0.003038 max=0.003298 Jy/beam ! Clean residual mean=-0.000010 rms=0.000861 Jy/beam ! Combined flux in latest and established models = 0.444131 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 123 components and 0.444131 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092997Jy sigma=0.000785 ! Fit after self-cal, rms=0.092958Jy sigma=0.000784 ! 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=0.092958Jy sigma=0.000784 ! Fit after self-cal, rms=0.092388Jy sigma=0.000781 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.865 mas, bmaj=12.7 mas, bpa=13.61 degrees ! Estimated noise=935.319 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00157618 Jy ! Component: 100 - total flux cleaned = 0.00183262 Jy ! Component: 150 - total flux cleaned = 0.00183348 Jy ! Component: 200 - total flux cleaned = 0.00191286 Jy ! Total flux subtracted in 200 components = 0.00191286 Jy ! Clean residual min=-0.002591 max=0.002623 Jy/beam ! Clean residual mean=-0.000003 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.446044 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 155 components and 0.446044 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092317Jy sigma=0.000780 ! Fit after self-cal, rms=0.092313Jy sigma=0.000780 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 = 0.000349085 Jy ! Component: 100 - total flux cleaned = 0.000561339 Jy ! Component: 150 - total flux cleaned = 0.000591423 Jy ! Component: 200 - total flux cleaned = 0.000532918 Jy ! Total flux subtracted in 200 components = 0.000532918 Jy ! Clean residual min=-0.002451 max=0.002511 Jy/beam ! Clean residual mean=-0.000004 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.446577 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 170 components and 0.446577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092290Jy sigma=0.000780 ! Fit after self-cal, rms=0.092287Jy sigma=0.000780 ! 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=0.092287Jy sigma=0.000780 ! Fit after self-cal, rms=0.092181Jy sigma=0.000780 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.865 mas, bmaj=12.7 mas, bpa=13.63 degrees ! Estimated noise=934.454 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.08218e-06 Jy ! Component: 100 - total flux cleaned = 1.91703e-06 Jy ! Component: 150 - total flux cleaned = 2.90092e-05 Jy ! Component: 200 - total flux cleaned = -2.46027e-05 Jy ! Total flux subtracted in 200 components = -2.46027e-05 Jy ! Clean residual min=-0.002340 max=0.002167 Jy/beam ! Clean residual mean=-0.000001 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.446552 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 183 components and 0.446552 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092158Jy sigma=0.000780 ! Fit after self-cal, rms=0.092157Jy sigma=0.000780 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 = 5.84642e-05 Jy ! Component: 100 - total flux cleaned = 6.08489e-05 Jy ! Component: 150 - total flux cleaned = 0.000104266 Jy ! Component: 200 - total flux cleaned = 6.33915e-05 Jy ! Total flux subtracted in 200 components = 6.33915e-05 Jy ! Clean residual min=-0.002327 max=0.002162 Jy/beam ! Clean residual mean=-0.000001 rms=0.000629 Jy/beam ! Combined flux in latest and established models = 0.446616 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 190 components and 0.446616 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092146Jy sigma=0.000780 ! Fit after self-cal, rms=0.092144Jy sigma=0.000780 ! 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=0.092144Jy sigma=0.000780 ! Fit after self-cal, rms=0.092119Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.959 mas, bmaj=17.46 mas, bpa=3.23 degrees ! Estimated noise=1087.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000412887 Jy ! Component: 100 - total flux cleaned = -0.000541441 Jy ! Component: 150 - total flux cleaned = -0.00064652 Jy ! Component: 200 - total flux cleaned = -0.000719316 Jy ! Total flux subtracted in 200 components = -0.000719316 Jy ! Clean residual min=-0.002483 max=0.002463 Jy/beam ! Clean residual mean=0.000000 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.445896 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 210 components and 0.445896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092115Jy sigma=0.000779 ! Fit after self-cal, rms=0.092113Jy sigma=0.000779 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 = -9.92758e-05 Jy ! Component: 100 - total flux cleaned = -7.01258e-05 Jy ! Component: 150 - total flux cleaned = -4.42205e-05 Jy ! Component: 200 - total flux cleaned = -4.43652e-05 Jy ! Total flux subtracted in 200 components = -4.43652e-05 Jy ! Clean residual min=-0.002467 max=0.002423 Jy/beam ! Clean residual mean=0.000000 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.445852 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 233 components and 0.445852 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092112Jy sigma=0.000779 ! Fit after self-cal, rms=0.092111Jy sigma=0.000779 ! 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=3.866 mas, bmaj=12.7 mas, bpa=13.64 degrees ! Estimated noise=933.958 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.866 x 12.7 at 13.64 degrees (North through East) ! Clean map min=-0.0027918 max=0.39314 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=3.126 mas, bmaj=11.39 mas, bpa=15.35 degrees ! Estimated noise=1180.57 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.302284 Jy ! Component: 100 - total flux cleaned = 0.371418 Jy ! Component: 150 - total flux cleaned = 0.396722 Jy ! Component: 200 - total flux cleaned = 0.409916 Jy ! Total flux subtracted in 200 components = 0.409916 Jy ! Clean residual min=-0.004388 max=0.006859 Jy/beam ! Clean residual mean=0.000002 rms=0.001367 Jy/beam ! Combined flux in latest and established models = 0.409916 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.409916 Jy ! Inverting map and beam ! Estimated beam: bmin=3.866 mas, bmaj=12.7 mas, bpa=13.64 degrees ! Estimated noise=933.958 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 = 0.0120305 Jy ! Component: 100 - total flux cleaned = 0.0195689 Jy ! Component: 150 - total flux cleaned = 0.0247057 Jy ! Component: 200 - total flux cleaned = 0.0275428 Jy ! Total flux subtracted in 200 components = 0.0275428 Jy ! Clean residual min=-0.002868 max=0.002706 Jy/beam ! Clean residual mean=-0.000002 rms=0.000763 Jy/beam ! Combined flux in latest and established models = 0.437459 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 82 components and 0.437459 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=7.959 mas, bmaj=17.46 mas, bpa=3.23 degrees ! Estimated noise=1087.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00374472 Jy ! Component: 100 - total flux cleaned = 0.00512116 Jy ! Component: 150 - total flux cleaned = 0.0060338 Jy ! Component: 200 - total flux cleaned = 0.00670879 Jy ! Total flux subtracted in 200 components = 0.00670879 Jy ! Clean residual min=-0.002617 max=0.002314 Jy/beam ! Clean residual mean=-0.000001 rms=0.000703 Jy/beam ! Combined flux in latest and established models = 0.444168 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 = 0.000504365 Jy ! Component: 100 - total flux cleaned = 0.000804633 Jy ! Component: 150 - total flux cleaned = 0.000925768 Jy ! Component: 200 - total flux cleaned = 0.00102869 Jy ! Total flux subtracted in 200 components = 0.00102869 Jy ! Clean residual min=-0.002541 max=0.002321 Jy/beam ! Clean residual mean=-0.000000 rms=0.000683 Jy/beam ! Combined flux in latest and established models = 0.445197 Jy ! Adding 92 model components to the UV plane model. ! The established model now contains 159 components and 0.445197 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.866 mas, bmaj=12.7 mas, bpa=13.64 degrees ! Estimated noise=933.958 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000611345 Jy ! Component: 100 - total flux cleaned = 0.000699619 Jy ! Component: 150 - total flux cleaned = 0.000802488 Jy ! Component: 200 - total flux cleaned = 0.000778386 Jy ! Total flux subtracted in 200 components = 0.000778386 Jy ! Clean residual min=-0.002384 max=0.002270 Jy/beam ! Clean residual mean=-0.000001 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.445975 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 186 components and 0.445975 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092122Jy sigma=0.000780 ! Fit after self-cal, rms=0.092116Jy sigma=0.000779 wmodel J0858-1950_S_2014_08_09_pus_map.mod ! Writing 186 model components to file: J0858-1950_S_2014_08_09_pus_map.mod wobs J0858-1950_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J0858-1950_S_2014_08_09_pus_uvs.fits wwins J0858-1950_S_2014_08_09_pus_map.win ! wwins: Wrote 2 windows to J0858-1950_S_2014_08_09_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 = -0.00079492 Jy ! Component: 100 - total flux cleaned = -0.00108033 Jy ! Component: 150 - total flux cleaned = -0.00115817 Jy ! Component: 200 - total flux cleaned = -0.00115853 Jy ! Component: 250 - total flux cleaned = -0.00123125 Jy ! Component: 300 - total flux cleaned = -0.00126731 Jy ! Component: 350 - total flux cleaned = -0.00126767 Jy ! Component: 400 - total flux cleaned = -0.00119963 Jy ! Component: 450 - total flux cleaned = -0.00103494 Jy ! Component: 500 - total flux cleaned = -0.00090598 Jy ! Component: 550 - total flux cleaned = -0.000842618 Jy ! Component: 600 - total flux cleaned = -0.000749448 Jy ! Component: 650 - total flux cleaned = -0.000658485 Jy ! Component: 700 - total flux cleaned = -0.000599107 Jy ! Component: 750 - total flux cleaned = -0.000511286 Jy ! Component: 800 - total flux cleaned = -0.000396236 Jy ! Component: 850 - total flux cleaned = -0.000197525 Jy ! Component: 900 - total flux cleaned = -0.000169853 Jy ! Component: 950 - total flux cleaned = -3.18851e-05 Jy ! Component: 1000 - total flux cleaned = 2.22114e-05 Jy ! Component: 1050 - total flux cleaned = 0.000129589 Jy ! Component: 1100 - total flux cleaned = 0.000261785 Jy ! Component: 1150 - total flux cleaned = 0.00031397 Jy ! Component: 1200 - total flux cleaned = 0.000467908 Jy ! Component: 1250 - total flux cleaned = 0.00049302 Jy ! Component: 1300 - total flux cleaned = 0.000667631 Jy ! Component: 1350 - total flux cleaned = 0.000667548 Jy ! Component: 1400 - total flux cleaned = 0.000764876 Jy ! Component: 1450 - total flux cleaned = 0.000836661 Jy ! Component: 1500 - total flux cleaned = 0.00090797 Jy ! Component: 1550 - total flux cleaned = 0.00102455 Jy ! Component: 1600 - total flux cleaned = 0.00107061 Jy ! Component: 1650 - total flux cleaned = 0.00116163 Jy ! Component: 1700 - total flux cleaned = 0.00129689 Jy ! Component: 1750 - total flux cleaned = 0.00140822 Jy ! Component: 1800 - total flux cleaned = 0.00151854 Jy ! Component: 1850 - total flux cleaned = 0.00164898 Jy ! Component: 1900 - total flux cleaned = 0.00173478 Jy ! Component: 1950 - total flux cleaned = 0.00177732 Jy ! Component: 2000 - total flux cleaned = 0.00190343 Jy ! Component: 2050 - total flux cleaned = 0.00188227 Jy ! Component: 2100 - total flux cleaned = 0.00198483 Jy ! Component: 2150 - total flux cleaned = 0.00200525 Jy ! Component: 2200 - total flux cleaned = 0.00212565 Jy ! Component: 2250 - total flux cleaned = 0.0020856 Jy ! Component: 2300 - total flux cleaned = 0.00218442 Jy ! Component: 2350 - total flux cleaned = 0.0022037 Jy ! Component: 2400 - total flux cleaned = 0.00224213 Jy ! Component: 2450 - total flux cleaned = 0.00220375 Jy ! Component: 2500 - total flux cleaned = 0.00220359 Jy ! Component: 2550 - total flux cleaned = 0.00218481 Jy ! Component: 2600 - total flux cleaned = 0.00216649 Jy ! Component: 2650 - total flux cleaned = 0.00225823 Jy ! Component: 2700 - total flux cleaned = 0.00225785 Jy ! Component: 2750 - total flux cleaned = 0.00222186 Jy ! Component: 2800 - total flux cleaned = 0.00229358 Jy ! Component: 2850 - total flux cleaned = 0.00234706 Jy ! Component: 2900 - total flux cleaned = 0.00234711 Jy ! Component: 2950 - total flux cleaned = 0.00238192 Jy ! Component: 3000 - total flux cleaned = 0.00246801 Jy ! Component: 3050 - total flux cleaned = 0.00248517 Jy ! Component: 3100 - total flux cleaned = 0.00250211 Jy ! Component: 3150 - total flux cleaned = 0.00246849 Jy ! Component: 3200 - total flux cleaned = 0.00250185 Jy ! Component: 3250 - total flux cleaned = 0.00253513 Jy ! Component: 3300 - total flux cleaned = 0.00256803 Jy ! Component: 3350 - total flux cleaned = 0.00260068 Jy ! Component: 3400 - total flux cleaned = 0.00264887 Jy ! Component: 3450 - total flux cleaned = 0.00266501 Jy ! Component: 3500 - total flux cleaned = 0.002681 Jy ! Component: 3550 - total flux cleaned = 0.00272863 Jy ! Component: 3600 - total flux cleaned = 0.00275998 Jy ! Component: 3650 - total flux cleaned = 0.00276001 Jy ! Component: 3700 - total flux cleaned = 0.00277548 Jy ! Component: 3750 - total flux cleaned = 0.00280616 Jy ! Component: 3800 - total flux cleaned = 0.00272993 Jy ! Component: 3850 - total flux cleaned = 0.00277564 Jy ! Component: 3900 - total flux cleaned = 0.00282099 Jy ! Component: 3950 - total flux cleaned = 0.00286576 Jy ! Component: 4000 - total flux cleaned = 0.00280666 Jy ! Component: 4050 - total flux cleaned = 0.0028658 Jy ! Total flux subtracted in 4096 components = 0.00285117 Jy ! Clean residual min=-0.001095 max=0.000892 Jy/beam ! Clean residual mean=-0.000001 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.448826 Jy keep ! Adding 287 model components to the UV plane model. ! The established model now contains 473 components and 0.448826 Jy ![Exited script file: muppet] wmap "J0858-1950_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.866 x 12.7 at 13.64 degrees (North through East) ! Clean map min=-0.0023673 max=0.39463 Jy/beam ! Writing clean map to FITS file: J0858-1950_S_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.394632 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000279688 device "J0858-1950_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0858-1950_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.212619 0.212619 0.425239 0.850478 1.70096 3.40191 6.80382 13.6076 27.2153 54.4306 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.394 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.866 x 12.7 at 13.64 degrees (North through East) ! Clean map min=-0.0023673 max=0.39463 Jy/beam quit ! Quitting program ! Log file J0858-1950_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 23:00:48 2016