! Started logfile: J0439-3017_S_2014_05_31_pus_uvs.log on Mon Nov 28 14:46:00 2016 obs J0439-3017_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0439-3017_S_2014_05_31_pus_uva.fits ! AN table 1: 131 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.753859 visibilities/baseline/integration-bin. ! Found source: J0439-3017 ! ! 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 336 lines of history. ! ! Reading 17776 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 J0439-3017_S_2014_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 321 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 263 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 321 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 263 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.984508Jy sigma=0.007547 ! Fit after self-cal, rms=0.901327Jy sigma=0.007036 ! 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=3.133 mas, bmaj=12.39 mas, bpa=8.669 degrees ! Estimated noise=1243.33 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) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0971466 Jy ! Component: 100 - total flux cleaned = 0.12145 Jy ! Total flux subtracted in 100 components = 0.12145 Jy ! Clean residual min=-0.006585 max=0.012007 Jy/beam ! Clean residual mean=0.000030 rms=0.001993 Jy/beam ! Combined flux in latest and established models = 0.12145 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.12145 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.267423Jy sigma=0.000809 ! Fit after self-cal, rms=0.267357Jy sigma=0.000809 ! Inverting map ! Added new window around map position (4.5, 3.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.013763 Jy ! Component: 100 - total flux cleaned = 0.022471 Jy ! Total flux subtracted in 100 components = 0.022471 Jy ! Clean residual min=-0.005570 max=0.006843 Jy/beam ! Clean residual mean=0.000026 rms=0.001509 Jy/beam ! Combined flux in latest and established models = 0.143921 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 23 components and 0.143921 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.266037Jy sigma=0.000793 ! Fit after self-cal, rms=0.266086Jy sigma=0.000792 ! 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=3.916 mas, bmaj=14.64 mas, bpa=7.183 degrees ! Estimated noise=709.934 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 = 0.00635517 Jy ! Component: 100 - total flux cleaned = 0.010007 Jy ! Component: 150 - total flux cleaned = 0.0112836 Jy ! Component: 200 - total flux cleaned = 0.011682 Jy ! Total flux subtracted in 200 components = 0.011682 Jy ! Clean residual min=-0.003455 max=0.003533 Jy/beam ! Clean residual mean=0.000008 rms=0.000845 Jy/beam ! Combined flux in latest and established models = 0.155603 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 35 components and 0.155603 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.265554Jy sigma=0.000790 ! Fit after self-cal, rms=0.265582Jy sigma=0.000790 ! 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 0.98 FD 0.84 HN 1.26 KP 1.04 ! LA 1.16 MK 1.00* NL 1.00 OV 0.99 ! PT 1.04 SC 0.88 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.03 KP 1.02 ! LA 1.18 MK 0.43 NL 1.04 OV 1.01 ! PT 0.98 SC 1.33 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.12 HN 1.05 KP 0.90 ! LA 0.91 MK 1.00* NL 0.98 OV 0.94 ! PT 0.99 SC 0.94 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 0.96 KP 0.89 ! LA 0.86 MK 0.41 NL 1.07 OV 0.96 ! PT 1.02 SC 0.93 ! ! ! Fit before self-cal, rms=0.265582Jy sigma=0.000790 ! Fit after self-cal, rms=0.144570Jy sigma=0.000778 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.884 mas, bmaj=13.42 mas, bpa=6.274 degrees ! Estimated noise=706.668 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 = -0.000179692 Jy ! Component: 100 - total flux cleaned = -0.000304683 Jy ! Component: 150 - total flux cleaned = -0.000308503 Jy ! Component: 200 - total flux cleaned = -0.000279625 Jy ! Total flux subtracted in 200 components = -0.000279625 Jy ! Clean residual min=-0.002119 max=0.002500 Jy/beam ! Clean residual mean=-0.000004 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.155323 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 57 components and 0.155323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144536Jy sigma=0.000777 ! Fit after self-cal, rms=0.144439Jy sigma=0.000777 ! 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=0.144439Jy sigma=0.000777 ! Fit after self-cal, rms=0.147182Jy sigma=0.000776 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.908 mas, bmaj=13.43 mas, bpa=6.171 degrees ! Estimated noise=711.981 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000113115 Jy ! Component: 100 - total flux cleaned = -5.90134e-05 Jy ! Component: 150 - total flux cleaned = -0.000197758 Jy ! Component: 200 - total flux cleaned = -0.00028462 Jy ! Total flux subtracted in 200 components = -0.00028462 Jy ! Clean residual min=-0.002024 max=0.002354 Jy/beam ! Clean residual mean=-0.000004 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.155038 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 70 components and 0.155038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147153Jy sigma=0.000776 ! Fit after self-cal, rms=0.147196Jy sigma=0.000776 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 = 0.000109292 Jy ! Component: 100 - total flux cleaned = 0.000133934 Jy ! Component: 150 - total flux cleaned = 0.000133674 Jy ! Component: 200 - total flux cleaned = 0.000155993 Jy ! Total flux subtracted in 200 components = 0.000155993 Jy ! Clean residual min=-0.002018 max=0.002357 Jy/beam ! Clean residual mean=-0.000004 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.155194 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 76 components and 0.155194 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147181Jy sigma=0.000776 ! Fit after self-cal, rms=0.147179Jy sigma=0.000776 ! 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=0.147179Jy sigma=0.000776 ! Fit after self-cal, rms=0.152757Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.905 mas, bmaj=13.41 mas, bpa=6.285 degrees ! Estimated noise=711.034 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000300514 Jy ! Component: 100 - total flux cleaned = -0.000383307 Jy ! Component: 150 - total flux cleaned = -0.000382645 Jy ! Component: 200 - total flux cleaned = -0.00038314 Jy ! Total flux subtracted in 200 components = -0.00038314 Jy ! Clean residual min=-0.001881 max=0.002313 Jy/beam ! Clean residual mean=-0.000003 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.154811 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 86 components and 0.154811 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152736Jy sigma=0.000773 ! Fit after self-cal, rms=0.152811Jy sigma=0.000773 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 (26.5, 2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00148893 Jy ! Component: 100 - total flux cleaned = 0.00144791 Jy ! Component: 150 - total flux cleaned = 0.00144638 Jy ! Component: 200 - total flux cleaned = 0.00147616 Jy ! Total flux subtracted in 200 components = 0.00147616 Jy ! Clean residual min=-0.001783 max=0.001957 Jy/beam ! Clean residual mean=-0.000002 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.156287 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 100 components and 0.156287 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152760Jy sigma=0.000773 ! Fit after self-cal, rms=0.152767Jy sigma=0.000773 ! 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=0.152767Jy sigma=0.000773 ! Fit after self-cal, rms=0.153264Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.318 mas, bmaj=23.42 mas, bpa=-1.967 degrees ! Estimated noise=786.006 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00050185 Jy ! Component: 100 - total flux cleaned = 0.00043074 Jy ! Component: 150 - total flux cleaned = 0.000322224 Jy ! Component: 200 - total flux cleaned = 0.000262443 Jy ! Total flux subtracted in 200 components = 0.000262443 Jy ! Clean residual min=-0.001955 max=0.001606 Jy/beam ! Clean residual mean=-0.000007 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.15655 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 115 components and 0.15655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153263Jy sigma=0.000773 ! Fit after self-cal, rms=0.153271Jy sigma=0.000773 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 = 3.70914e-05 Jy ! Component: 100 - total flux cleaned = -2.02537e-05 Jy ! Component: 150 - total flux cleaned = -7.25385e-05 Jy ! Component: 200 - total flux cleaned = -0.000120389 Jy ! Total flux subtracted in 200 components = -0.000120389 Jy ! Clean residual min=-0.001931 max=0.001608 Jy/beam ! Clean residual mean=-0.000008 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.156429 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 120 components and 0.156429 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153271Jy sigma=0.000773 ! Fit after self-cal, rms=0.153271Jy sigma=0.000773 ! 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=3.905 mas, bmaj=13.41 mas, bpa=6.329 degrees ! Estimated noise=710.199 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.905 x 13.41 at 6.329 degrees (North through East) ! Clean map min=-0.001735 max=0.12056 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=3.107 mas, bmaj=10.84 mas, bpa=7.489 degrees ! Estimated noise=1248.52 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0966006 Jy ! Component: 100 - total flux cleaned = 0.120218 Jy ! Component: 150 - total flux cleaned = 0.132137 Jy ! Component: 200 - total flux cleaned = 0.139559 Jy ! Total flux subtracted in 200 components = 0.139559 Jy ! Clean residual min=-0.004280 max=0.004947 Jy/beam ! Clean residual mean=0.000015 rms=0.001098 Jy/beam ! Combined flux in latest and established models = 0.139559 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.139559 Jy ! Inverting map and beam ! Estimated beam: bmin=3.905 mas, bmaj=13.41 mas, bpa=6.329 degrees ! Estimated noise=710.199 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) ! Added new window around map position (8, 3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00677165 Jy ! Component: 100 - total flux cleaned = 0.0106969 Jy ! Component: 150 - total flux cleaned = 0.0133176 Jy ! Component: 200 - total flux cleaned = 0.015235 Jy ! Total flux subtracted in 200 components = 0.015235 Jy ! Clean residual min=-0.001774 max=0.001874 Jy/beam ! Clean residual mean=-0.000002 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.154794 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 53 components and 0.154794 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=8.318 mas, bmaj=23.42 mas, bpa=-1.967 degrees ! Estimated noise=786.006 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00152508 Jy ! Component: 100 - total flux cleaned = 0.00196827 Jy ! Component: 150 - total flux cleaned = 0.00204132 Jy ! Component: 200 - total flux cleaned = 0.0020696 Jy ! Total flux subtracted in 200 components = 0.0020696 Jy ! Clean residual min=-0.001802 max=0.001485 Jy/beam ! Clean residual mean=-0.000007 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.156864 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 = -2.55079e-05 Jy ! Component: 100 - total flux cleaned = -3.58581e-06 Jy ! Component: 150 - total flux cleaned = 3.46882e-05 Jy ! Component: 200 - total flux cleaned = 7.01278e-05 Jy ! Total flux subtracted in 200 components = 7.01278e-05 Jy ! Clean residual min=-0.001791 max=0.001418 Jy/beam ! Clean residual mean=-0.000007 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.156934 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 105 components and 0.156934 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.905 mas, bmaj=13.41 mas, bpa=6.329 degrees ! Estimated noise=710.199 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00014924 Jy ! Component: 100 - total flux cleaned = -7.80431e-05 Jy ! Component: 150 - total flux cleaned = -4.61757e-05 Jy ! Component: 200 - total flux cleaned = -7.72896e-05 Jy ! Total flux subtracted in 200 components = -7.72896e-05 Jy ! Clean residual min=-0.001733 max=0.001724 Jy/beam ! Clean residual mean=-0.000003 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.156856 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 130 components and 0.156856 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153278Jy sigma=0.000773 ! Fit after self-cal, rms=0.153267Jy sigma=0.000772 wmodel J0439-3017_S_2014_05_31_pus_map.mod ! Writing 130 model components to file: J0439-3017_S_2014_05_31_pus_map.mod wobs J0439-3017_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0439-3017_S_2014_05_31_pus_uvs.fits wwins J0439-3017_S_2014_05_31_pus_map.win ! wwins: Wrote 4 windows to J0439-3017_S_2014_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 = -0.000322566 Jy ! Component: 100 - total flux cleaned = -0.000498979 Jy ! Component: 150 - total flux cleaned = -0.000610291 Jy ! Component: 200 - total flux cleaned = -0.000636403 Jy ! Component: 250 - total flux cleaned = -0.000661152 Jy ! Component: 300 - total flux cleaned = -0.000635919 Jy ! Component: 350 - total flux cleaned = -0.000635898 Jy ! Component: 400 - total flux cleaned = -0.000635805 Jy ! Component: 450 - total flux cleaned = -0.000727009 Jy ! Component: 500 - total flux cleaned = -0.000659769 Jy ! Component: 550 - total flux cleaned = -0.000638077 Jy ! Component: 600 - total flux cleaned = -0.000552004 Jy ! Component: 650 - total flux cleaned = -0.000424981 Jy ! Component: 700 - total flux cleaned = -0.000259523 Jy ! Component: 750 - total flux cleaned = -0.000219028 Jy ! Component: 800 - total flux cleaned = -0.000138684 Jy ! Component: 850 - total flux cleaned = -7.90316e-05 Jy ! Component: 900 - total flux cleaned = 3.79121e-05 Jy ! Component: 950 - total flux cleaned = 0.00013412 Jy ! Component: 1000 - total flux cleaned = 0.000267042 Jy ! Component: 1050 - total flux cleaned = 0.000453933 Jy ! Component: 1100 - total flux cleaned = 0.000546027 Jy ! Component: 1150 - total flux cleaned = 0.000655719 Jy ! Component: 1200 - total flux cleaned = 0.000745739 Jy ! Component: 1250 - total flux cleaned = 0.000799202 Jy ! Component: 1300 - total flux cleaned = 0.000922765 Jy ! Component: 1350 - total flux cleaned = 0.000974861 Jy ! Component: 1400 - total flux cleaned = 0.000992084 Jy ! Component: 1450 - total flux cleaned = 0.00106048 Jy ! Component: 1500 - total flux cleaned = 0.00111101 Jy ! Component: 1550 - total flux cleaned = 0.0011613 Jy ! Component: 1600 - total flux cleaned = 0.00112811 Jy ! Component: 1650 - total flux cleaned = 0.00124327 Jy ! Component: 1700 - total flux cleaned = 0.00122698 Jy ! Component: 1750 - total flux cleaned = 0.00127517 Jy ! Component: 1800 - total flux cleaned = 0.00117927 Jy ! Component: 1850 - total flux cleaned = 0.00124288 Jy ! Component: 1900 - total flux cleaned = 0.00125861 Jy ! Component: 1950 - total flux cleaned = 0.00122722 Jy ! Component: 2000 - total flux cleaned = 0.00121175 Jy ! Component: 2050 - total flux cleaned = 0.00119647 Jy ! Component: 2100 - total flux cleaned = 0.00119651 Jy ! Component: 2150 - total flux cleaned = 0.00118129 Jy ! Component: 2200 - total flux cleaned = 0.0012113 Jy ! Component: 2250 - total flux cleaned = 0.00121116 Jy ! Component: 2300 - total flux cleaned = 0.00119637 Jy ! Component: 2350 - total flux cleaned = 0.00116721 Jy ! Component: 2400 - total flux cleaned = 0.00115273 Jy ! Component: 2450 - total flux cleaned = 0.00110965 Jy ! Component: 2500 - total flux cleaned = 0.0011097 Jy ! Component: 2550 - total flux cleaned = 0.00110978 Jy ! Component: 2600 - total flux cleaned = 0.00105338 Jy ! Component: 2650 - total flux cleaned = 0.000997533 Jy ! Component: 2700 - total flux cleaned = 0.00102551 Jy ! Component: 2750 - total flux cleaned = 0.000970325 Jy ! Component: 2800 - total flux cleaned = 0.000997807 Jy ! Component: 2850 - total flux cleaned = 0.000956979 Jy ! Component: 2900 - total flux cleaned = 0.000943524 Jy ! Component: 2950 - total flux cleaned = 0.000956973 Jy ! Component: 3000 - total flux cleaned = 0.000930229 Jy ! Component: 3050 - total flux cleaned = 0.000930258 Jy ! Component: 3100 - total flux cleaned = 0.000930269 Jy ! Component: 3150 - total flux cleaned = 0.000943198 Jy ! Component: 3200 - total flux cleaned = 0.00087797 Jy ! Component: 3250 - total flux cleaned = 0.000852073 Jy ! Component: 3300 - total flux cleaned = 0.000775011 Jy ! Component: 3350 - total flux cleaned = 0.000723835 Jy ! Component: 3400 - total flux cleaned = 0.000698356 Jy ! Component: 3450 - total flux cleaned = 0.000635281 Jy ! Component: 3500 - total flux cleaned = 0.000622738 Jy ! Component: 3550 - total flux cleaned = 0.000560403 Jy ! Component: 3600 - total flux cleaned = 0.000535446 Jy ! Component: 3650 - total flux cleaned = 0.000486085 Jy ! Component: 3700 - total flux cleaned = 0.000461381 Jy ! Component: 3750 - total flux cleaned = 0.000400141 Jy ! Component: 3800 - total flux cleaned = 0.000363557 Jy ! Component: 3850 - total flux cleaned = 0.000363547 Jy ! Component: 3900 - total flux cleaned = 0.000279267 Jy ! Component: 3950 - total flux cleaned = 0.00026742 Jy ! Component: 4000 - total flux cleaned = 0.000183971 Jy ! Component: 4050 - total flux cleaned = 0.00018393 Jy ! Total flux subtracted in 4096 components = 8.94974e-05 Jy ! Clean residual min=-0.000825 max=0.000660 Jy/beam ! Clean residual mean=0.000000 rms=0.000218 Jy/beam ! Combined flux in latest and established models = 0.156946 Jy keep ! Adding 223 model components to the UV plane model. ! The established model now contains 353 components and 0.156946 Jy ![Exited script file: muppet] wmap "J0439-3017_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.905 x 13.41 at 6.329 degrees (North through East) ! Clean map min=-0.0015156 max=0.12158 Jy/beam ! Writing clean map to FITS file: J0439-3017_S_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.121579 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000215726 device "J0439-3017_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0439-3017_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.532313 0.532313 1.06463 2.12925 4.25851 8.51702 17.034 34.0681 68.1361 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 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: 3.905 x 13.41 at 6.329 degrees (North through East) ! Clean map min=-0.0015156 max=0.12158 Jy/beam quit ! Quitting program ! Log file J0439-3017_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 14:46:05 2016