! Started logfile: J1120-2719_S_2017_01_21_pus_uvs.log on Sun May 5 15:53:38 2019 obs J1120-2719_S_2017_01_21_pus_uva.fits ! Reading UV FITS file: J1120-2719_S_2017_01_21_pus_uva.fits ! AN table 1: 96 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.759259 visibilities/baseline/integration-bin. ! Found source: J1120-2719 ! ! 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 558 lines of history. ! ! Reading 10496 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 J1120-2719_S_2017_01_21_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 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 298 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.541900Jy sigma=0.003123 ! Fit after self-cal, rms=0.484751Jy sigma=0.002743 ! 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=2.294 mas, bmaj=6.327 mas, bpa=-6.061 degrees ! Estimated noise=1995.87 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 = 0.415501 Jy ! Component: 100 - total flux cleaned = 0.506402 Jy ! Total flux subtracted in 100 components = 0.506402 Jy ! Clean residual min=-0.018413 max=0.030963 Jy/beam ! Clean residual mean=-0.000221 rms=0.005066 Jy/beam ! Combined flux in latest and established models = 0.506402 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.506402 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144800Jy sigma=0.000783 ! Fit after self-cal, rms=0.144805Jy sigma=0.000783 ! Inverting map ! Added new window around map position (3.5, -7). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0311192 Jy ! Component: 100 - total flux cleaned = 0.0485542 Jy ! Total flux subtracted in 100 components = 0.0485542 Jy ! Clean residual min=-0.014542 max=0.022992 Jy/beam ! Clean residual mean=-0.000100 rms=0.003639 Jy/beam ! Combined flux in latest and established models = 0.554956 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 20 components and 0.554956 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137603Jy sigma=0.000720 ! Fit after self-cal, rms=0.137376Jy sigma=0.000717 ! 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=2.693 mas, bmaj=7.147 mas, bpa=-5.301 degrees ! Estimated noise=1278.01 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 = 0.0186875 Jy ! Component: 100 - total flux cleaned = 0.0298303 Jy ! Component: 150 - total flux cleaned = 0.0367839 Jy ! Component: 200 - total flux cleaned = 0.0413448 Jy ! Total flux subtracted in 200 components = 0.0413448 Jy ! Clean residual min=-0.010210 max=0.015232 Jy/beam ! Clean residual mean=-0.000074 rms=0.002781 Jy/beam ! Combined flux in latest and established models = 0.596301 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 42 components and 0.596301 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135095Jy sigma=0.000696 ! Fit after self-cal, rms=0.135125Jy sigma=0.000695 ! 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 1.02 FD 1.00* HN 1.05 LA 1.03 ! MK 0.95 NL 0.99 OV 1.00 PT 0.98 ! SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 1.14 LA 0.99 ! MK 0.99 NL 1.01 OV 1.03 PT 0.96 ! SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 1.10 LA 0.98 ! MK 1.01 NL 1.00 OV 0.95 PT 0.94 ! SC 1.00 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 1.08 LA 0.92 ! MK 1.06 NL 1.00* OV 1.00 PT 0.99 ! SC 1.00* ! ! ! Fit before self-cal, rms=0.135125Jy sigma=0.000695 ! Fit after self-cal, rms=0.134828Jy sigma=0.000673 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.695 mas, bmaj=7.118 mas, bpa=-5.087 degrees ! Estimated noise=1275.36 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 = -0.0024706 Jy ! Component: 100 - total flux cleaned = -0.00326228 Jy ! Component: 150 - total flux cleaned = -0.00362359 Jy ! Component: 200 - total flux cleaned = -0.00394499 Jy ! Total flux subtracted in 200 components = -0.00394499 Jy ! Clean residual min=-0.007713 max=0.007805 Jy/beam ! Clean residual mean=0.000006 rms=0.001688 Jy/beam ! Combined flux in latest and established models = 0.592356 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 63 components and 0.592356 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134364Jy sigma=0.000671 ! Fit after self-cal, rms=0.134457Jy sigma=0.000671 ! 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=0.134457Jy sigma=0.000671 ! Fit after self-cal, rms=0.134416Jy sigma=0.000664 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.693 mas, bmaj=7.11 mas, bpa=-5.023 degrees ! Estimated noise=1273.49 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00216893 Jy ! Component: 100 - total flux cleaned = -0.00276304 Jy ! Component: 150 - total flux cleaned = -0.00296475 Jy ! Component: 200 - total flux cleaned = -0.00333349 Jy ! Total flux subtracted in 200 components = -0.00333349 Jy ! Clean residual min=-0.006289 max=0.005083 Jy/beam ! Clean residual mean=0.000009 rms=0.001273 Jy/beam ! Combined flux in latest and established models = 0.589022 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 76 components and 0.589023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134147Jy sigma=0.000663 ! Fit after self-cal, rms=0.134131Jy sigma=0.000663 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 = -0.000831507 Jy ! Component: 100 - total flux cleaned = -0.000994376 Jy ! Component: 150 - total flux cleaned = -0.00121554 Jy ! Component: 200 - total flux cleaned = -0.0014185 Jy ! Total flux subtracted in 200 components = -0.0014185 Jy ! Clean residual min=-0.005785 max=0.005260 Jy/beam ! Clean residual mean=0.000003 rms=0.001244 Jy/beam ! Combined flux in latest and established models = 0.587604 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 83 components and 0.587604 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134026Jy sigma=0.000663 ! Fit after self-cal, rms=0.134012Jy sigma=0.000663 ! 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=0.134012Jy sigma=0.000663 ! Fit after self-cal, rms=0.135508Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.693 mas, bmaj=7.106 mas, bpa=-5.01 degrees ! Estimated noise=1272.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0021236 Jy ! Component: 100 - total flux cleaned = -0.00238839 Jy ! Component: 150 - total flux cleaned = -0.00262685 Jy ! Component: 200 - total flux cleaned = -0.00290833 Jy ! Total flux subtracted in 200 components = -0.00290833 Jy ! Clean residual min=-0.004779 max=0.004329 Jy/beam ! Clean residual mean=0.000008 rms=0.001013 Jy/beam ! Combined flux in latest and established models = 0.584696 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 92 components and 0.584696 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135341Jy sigma=0.000660 ! Fit after self-cal, rms=0.135349Jy sigma=0.000660 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 = -0.000698717 Jy ! Component: 100 - total flux cleaned = -0.00082164 Jy ! Component: 150 - total flux cleaned = -0.000990562 Jy ! Component: 200 - total flux cleaned = -0.00114609 Jy ! Total flux subtracted in 200 components = -0.00114609 Jy ! Clean residual min=-0.004403 max=0.004263 Jy/beam ! Clean residual mean=0.000004 rms=0.000989 Jy/beam ! Combined flux in latest and established models = 0.583549 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 98 components and 0.583549 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135283Jy sigma=0.000659 ! Fit after self-cal, rms=0.135269Jy sigma=0.000659 ! 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=0.135269Jy sigma=0.000659 ! Fit after self-cal, rms=0.135876Jy sigma=0.000659 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.834 mas, bmaj=17.16 mas, bpa=1.804 degrees ! Estimated noise=1743.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000499908 Jy ! Component: 100 - total flux cleaned = -0.000514149 Jy ! Component: 150 - total flux cleaned = -0.000521959 Jy ! Component: 200 - total flux cleaned = -0.000576557 Jy ! Total flux subtracted in 200 components = -0.000576557 Jy ! Clean residual min=-0.004631 max=0.004808 Jy/beam ! Clean residual mean=0.000030 rms=0.001388 Jy/beam ! Combined flux in latest and established models = 0.582973 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 106 components and 0.582973 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135860Jy sigma=0.000659 ! Fit after self-cal, rms=0.135837Jy sigma=0.000659 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 = -0.000227672 Jy ! Component: 100 - total flux cleaned = -0.000363341 Jy ! Component: 150 - total flux cleaned = -0.000468475 Jy ! Component: 200 - total flux cleaned = -0.000555347 Jy ! Total flux subtracted in 200 components = -0.000555347 Jy ! Clean residual min=-0.004709 max=0.004784 Jy/beam ! Clean residual mean=0.000024 rms=0.001388 Jy/beam ! Combined flux in latest and established models = 0.582417 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 107 components and 0.582417 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135855Jy sigma=0.000659 ! Fit after self-cal, rms=0.135835Jy sigma=0.000659 ! 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=2.693 mas, bmaj=7.104 mas, bpa=-4.992 degrees ! Estimated noise=1271.71 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.693 x 7.104 at -4.992 degrees (North through East) ! Clean map min=-0.0041939 max=0.5323 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135835Jy sigma=0.000659 ! Fit after self-cal, rms=0.129101Jy sigma=0.000598 ! Inverting map and beam ! Estimated beam: bmin=2.695 mas, bmaj=7.114 mas, bpa=-4.977 degrees ! Estimated noise=1273.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00135116 Jy ! Component: 100 - total flux cleaned = -0.00163096 Jy ! Component: 150 - total flux cleaned = -0.00175643 Jy ! Component: 200 - total flux cleaned = -0.00187079 Jy ! Total flux subtracted in 200 components = -0.00187079 Jy ! Clean residual min=-0.003398 max=0.003752 Jy/beam ! Clean residual mean=0.000006 rms=0.000874 Jy/beam ! Combined flux in latest and established models = 0.580547 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 108 components and 0.580547 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129008Jy sigma=0.000597 ! Fit after self-cal, rms=0.128991Jy sigma=0.000597 ! Inverting map ! Added new window around map position (-21.5, 29). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00332784 Jy ! Component: 100 - total flux cleaned = 0.00377329 Jy ! Component: 150 - total flux cleaned = 0.00376953 Jy ! Component: 200 - total flux cleaned = 0.00382294 Jy ! Total flux subtracted in 200 components = 0.00382294 Jy ! Clean residual min=-0.003444 max=0.003104 Jy/beam ! Clean residual mean=0.000011 rms=0.000795 Jy/beam ! Combined flux in latest and established models = 0.58437 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 126 components and 0.58437 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128856Jy sigma=0.000596 ! Fit after self-cal, rms=0.128851Jy sigma=0.000596 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128851Jy sigma=0.000596 ! Fit after self-cal, rms=0.129049Jy sigma=0.000596 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=2.295 mas, bmaj=6.283 mas, bpa=-5.596 degrees ! Estimated noise=1996.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.4154 Jy ! Component: 100 - total flux cleaned = 0.506083 Jy ! Component: 150 - total flux cleaned = 0.532913 Jy ! Component: 200 - total flux cleaned = 0.548641 Jy ! Total flux subtracted in 200 components = 0.548641 Jy ! Clean residual min=-0.007424 max=0.010487 Jy/beam ! Clean residual mean=-0.000074 rms=0.001897 Jy/beam ! Combined flux in latest and established models = 0.548641 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.548641 Jy ! Inverting map and beam ! Estimated beam: bmin=2.695 mas, bmaj=7.11 mas, bpa=-4.964 degrees ! Estimated noise=1271.76 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 (1, 11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0150078 Jy ! Component: 100 - total flux cleaned = 0.023415 Jy ! Component: 150 - total flux cleaned = 0.0288861 Jy ! Component: 200 - total flux cleaned = 0.0326716 Jy ! Total flux subtracted in 200 components = 0.0326716 Jy ! Clean residual min=-0.003336 max=0.003746 Jy/beam ! Clean residual mean=-0.000001 rms=0.000887 Jy/beam ! Combined flux in latest and established models = 0.581313 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 65 components and 0.581313 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=6.839 mas, bmaj=17.19 mas, bpa=1.738 degrees ! Estimated noise=1740.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00417923 Jy ! Component: 100 - total flux cleaned = 0.006458 Jy ! Component: 150 - total flux cleaned = 0.00684058 Jy ! Component: 200 - total flux cleaned = 0.00684084 Jy ! Total flux subtracted in 200 components = 0.00684084 Jy ! Clean residual min=-0.003581 max=0.003152 Jy/beam ! Clean residual mean=0.000050 rms=0.001075 Jy/beam ! Combined flux in latest and established models = 0.588153 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 = 4.13234e-05 Jy ! Component: 100 - total flux cleaned = 4.15798e-05 Jy ! Component: 150 - total flux cleaned = 8.07084e-06 Jy ! Component: 200 - total flux cleaned = -2.43826e-05 Jy ! Total flux subtracted in 200 components = -2.43826e-05 Jy ! Clean residual min=-0.003429 max=0.003060 Jy/beam ! Clean residual mean=0.000048 rms=0.001048 Jy/beam ! Combined flux in latest and established models = 0.588129 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 99 components and 0.588129 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.695 mas, bmaj=7.11 mas, bpa=-4.964 degrees ! Estimated noise=1271.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000810011 Jy ! Component: 100 - total flux cleaned = -0.000660544 Jy ! Component: 150 - total flux cleaned = -0.000543331 Jy ! Component: 200 - total flux cleaned = -0.000494425 Jy ! Total flux subtracted in 200 components = -0.000494425 Jy ! Clean residual min=-0.003014 max=0.003068 Jy/beam ! Clean residual mean=0.000017 rms=0.000740 Jy/beam ! Combined flux in latest and established models = 0.587634 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 118 components and 0.587635 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129063Jy sigma=0.000596 ! Fit after self-cal, rms=0.129003Jy sigma=0.000596 wmodel J1120-2719_S_2017_01_21_pus_map.mod ! Writing 118 model components to file: J1120-2719_S_2017_01_21_pus_map.mod wobs J1120-2719_S_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J1120-2719_S_2017_01_21_pus_uvs.fits wwins J1120-2719_S_2017_01_21_pus_map.win ! wwins: Wrote 4 windows to J1120-2719_S_2017_01_21_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 = 0.000288684 Jy ! Component: 100 - total flux cleaned = 0.000783428 Jy ! Component: 150 - total flux cleaned = 0.00120269 Jy ! Component: 200 - total flux cleaned = 0.00142408 Jy ! Component: 250 - total flux cleaned = 0.00163539 Jy ! Component: 300 - total flux cleaned = 0.00167494 Jy ! Component: 350 - total flux cleaned = 0.00151855 Jy ! Component: 400 - total flux cleaned = 0.00140648 Jy ! Component: 450 - total flux cleaned = 0.00133442 Jy ! Component: 500 - total flux cleaned = 0.00129971 Jy ! Component: 550 - total flux cleaned = 0.00133358 Jy ! Component: 600 - total flux cleaned = 0.00126688 Jy ! Component: 650 - total flux cleaned = 0.00117092 Jy ! Component: 700 - total flux cleaned = 0.00113948 Jy ! Component: 750 - total flux cleaned = 0.00107801 Jy ! Component: 800 - total flux cleaned = 0.000987428 Jy ! Component: 850 - total flux cleaned = 0.000987494 Jy ! Component: 900 - total flux cleaned = 0.000958633 Jy ! Component: 950 - total flux cleaned = 0.000958664 Jy ! Component: 1000 - total flux cleaned = 0.000958774 Jy ! Component: 1050 - total flux cleaned = 0.000877007 Jy ! Component: 1100 - total flux cleaned = 0.000877201 Jy ! Component: 1150 - total flux cleaned = 0.000797828 Jy ! Component: 1200 - total flux cleaned = 0.000823762 Jy ! Component: 1250 - total flux cleaned = 0.000797649 Jy ! Component: 1300 - total flux cleaned = 0.000746486 Jy ! Component: 1350 - total flux cleaned = 0.00072127 Jy ! Component: 1400 - total flux cleaned = 0.000646929 Jy ! Component: 1450 - total flux cleaned = 0.000671301 Jy ! Component: 1500 - total flux cleaned = 0.00067122 Jy ! Component: 1550 - total flux cleaned = 0.000647132 Jy ! Component: 1600 - total flux cleaned = 0.00057628 Jy ! Component: 1650 - total flux cleaned = 0.000553038 Jy ! Component: 1700 - total flux cleaned = 0.000553228 Jy ! Component: 1750 - total flux cleaned = 0.000462402 Jy ! Component: 1800 - total flux cleaned = 0.000529905 Jy ! Component: 1850 - total flux cleaned = 0.000485443 Jy ! Component: 1900 - total flux cleaned = 0.000441086 Jy ! Component: 1950 - total flux cleaned = 0.000440633 Jy ! Component: 2000 - total flux cleaned = 0.000440427 Jy ! Component: 2050 - total flux cleaned = 0.000333806 Jy ! Component: 2100 - total flux cleaned = 0.000312857 Jy ! Component: 2150 - total flux cleaned = 0.000292184 Jy ! Component: 2200 - total flux cleaned = 0.000230495 Jy ! Component: 2250 - total flux cleaned = 0.000251352 Jy ! Component: 2300 - total flux cleaned = 0.000312293 Jy ! Component: 2350 - total flux cleaned = 0.000352296 Jy ! Component: 2400 - total flux cleaned = 0.000332206 Jy ! Component: 2450 - total flux cleaned = 0.000352061 Jy ! Component: 2500 - total flux cleaned = 0.000391333 Jy ! Component: 2550 - total flux cleaned = 0.000391617 Jy ! Component: 2600 - total flux cleaned = 0.000487998 Jy ! Component: 2650 - total flux cleaned = 0.000430683 Jy ! Component: 2700 - total flux cleaned = 0.000487851 Jy ! Component: 2750 - total flux cleaned = 0.000431649 Jy ! Component: 2800 - total flux cleaned = 0.00048764 Jy ! Component: 2850 - total flux cleaned = 0.00046935 Jy ! Component: 2900 - total flux cleaned = 0.000487751 Jy ! Component: 2950 - total flux cleaned = 0.000524284 Jy ! Component: 3000 - total flux cleaned = 0.000542474 Jy ! Component: 3050 - total flux cleaned = 0.000560475 Jy ! Component: 3100 - total flux cleaned = 0.000542567 Jy ! Component: 3150 - total flux cleaned = 0.00057801 Jy ! Component: 3200 - total flux cleaned = 0.000560527 Jy ! Component: 3250 - total flux cleaned = 0.000560569 Jy ! Component: 3300 - total flux cleaned = 0.000543258 Jy ! Component: 3350 - total flux cleaned = 0.000595084 Jy ! Component: 3400 - total flux cleaned = 0.000491886 Jy ! Component: 3450 - total flux cleaned = 0.000525983 Jy ! Component: 3500 - total flux cleaned = 0.000492112 Jy ! Component: 3550 - total flux cleaned = 0.000508873 Jy ! Component: 3600 - total flux cleaned = 0.000458727 Jy ! Component: 3650 - total flux cleaned = 0.000475525 Jy ! Component: 3700 - total flux cleaned = 0.000525286 Jy ! Component: 3750 - total flux cleaned = 0.000508899 Jy ! Component: 3800 - total flux cleaned = 0.000541769 Jy ! Component: 3850 - total flux cleaned = 0.000590553 Jy ! Component: 3900 - total flux cleaned = 0.000557902 Jy ! Component: 3950 - total flux cleaned = 0.000525717 Jy ! Component: 4000 - total flux cleaned = 0.000573944 Jy ! Component: 4050 - total flux cleaned = 0.000589911 Jy ! Total flux subtracted in 4096 components = 0.000589886 Jy ! Clean residual min=-0.000919 max=0.001191 Jy/beam ! Clean residual mean=0.000007 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.588224 Jy keep ! Adding 254 model components to the UV plane model. ! The established model now contains 372 components and 0.588225 Jy ![Exited script file: muppet] wmap "J1120-2719_S_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.695 x 7.11 at -4.964 degrees (North through East) ! Clean map min=-0.0017921 max=0.532 Jy/beam ! Writing clean map to FITS file: J1120-2719_S_2017_01_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.531999 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000270464 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.152518 0.152518 0.305035 0.61007 1.22014 2.44028 4.88056 9.76112 19.5222 39.0445 78.089 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.531 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.695 x 7.11 at -4.964 degrees (North through East) ! Clean map min=-0.0017921 max=0.532 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 J1120-2719_S_2017_01_21_pus_uvs.log closed on Sun May 5 15:53:43 2019