! Started logfile: /vlbi/uf001/uva//J1619-1817_S_dfm.log on Mon Jan 14 03:39:37 2019 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /vlbi/uf001/uva//J1619-1817_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1619-1817_S_uva.fits ! AN table 1: 38 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.97807 visibilities/baseline/integration-bin. ! Found source: J1619-1817 ! ! There are 3 IFs, and a total of 3 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 44 lines of history. ! ! Reading 4014 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 3 channels. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 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 ![@/opt64/bin/pima_mupet_01.dfm J1619-1817_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! 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 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.026314Jy sigma=18.380779 ! Fit after self-cal, rms=0.819168Jy sigma=14.703392 ! 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=2.416 mas, bmaj=6.467 mas, bpa=-4.621 degrees ! Estimated noise=0.822438 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 = 0.131979 Jy ! Component: 100 - total flux cleaned = 0.169766 Jy ! Total flux subtracted in 100 components = 0.169766 Jy ! Clean residual min=-0.011121 max=0.019126 Jy/beam ! Clean residual mean=-0.000043 rms=0.003392 Jy/beam ! Combined flux in latest and established models = 0.169766 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.169766 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.132119Jy sigma=1.704053 ! Fit after self-cal, rms=0.132080Jy sigma=1.702832 ! 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=2.864 mas, bmaj=7.369 mas, bpa=-3.274 degrees ! Estimated noise=0.654252 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-3, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.035103 Jy ! Component: 100 - total flux cleaned = 0.0570942 Jy ! Component: 150 - total flux cleaned = 0.0721071 Jy ! Component: 200 - total flux cleaned = 0.0828313 Jy ! Total flux subtracted in 200 components = 0.0828313 Jy ! Clean residual min=-0.009375 max=0.014447 Jy/beam ! Clean residual mean=-0.000026 rms=0.002893 Jy/beam ! Combined flux in latest and established models = 0.252598 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 51 components and 0.252598 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.118256Jy sigma=1.439026 ! Fit after self-cal, rms=0.117902Jy sigma=1.428672 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.864 x 7.369 at -3.274 degrees (North through East) ! Clean map min=-0.00833 max=0.18004 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 HN 1.01 KP 0.95 LA 0.98 ! MK 1.06 NL 1.02 OV 0.95 PT 0.95 ! SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.28 HN 1.06 KP 0.98 LA 0.95 ! MK 1.00 NL 0.99 OV 0.94 PT 0.96 ! SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 HN 1.02 KP 0.96 LA 0.99 ! MK 1.03 NL 1.05 OV 0.99 PT 0.97 ! SC 0.96 ! ! ! Fit before self-cal, rms=0.117902Jy sigma=1.428672 ! Fit after self-cal, rms=0.113177Jy sigma=1.407024 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.896 mas, bmaj=7.417 mas, bpa=-2.817 degrees ! Estimated noise=0.641086 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 = 0.00557965 Jy ! Component: 100 - total flux cleaned = 0.00656424 Jy ! Component: 150 - total flux cleaned = 0.00733883 Jy ! Component: 200 - total flux cleaned = 0.00790088 Jy ! Total flux subtracted in 200 components = 0.00790088 Jy ! Clean residual min=-0.009889 max=0.009316 Jy/beam ! Clean residual mean=-0.000001 rms=0.002582 Jy/beam ! Combined flux in latest and established models = 0.260499 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 69 components and 0.260498 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.112335Jy sigma=1.400236 ! Fit after self-cal, rms=0.112351Jy sigma=1.398950 ! 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. ! ! Fit before self-cal, rms=0.112351Jy sigma=1.398950 ! Fit after self-cal, rms=0.127380Jy sigma=1.293986 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.885 mas, bmaj=7.449 mas, bpa=-3.133 degrees ! Estimated noise=0.644938 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163471 Jy ! Component: 100 - total flux cleaned = 0.00181785 Jy ! Component: 150 - total flux cleaned = 0.00204754 Jy ! Component: 200 - total flux cleaned = 0.00218666 Jy ! Total flux subtracted in 200 components = 0.00218666 Jy ! Clean residual min=-0.003390 max=0.005128 Jy/beam ! Clean residual mean=-0.000006 rms=0.001005 Jy/beam ! Combined flux in latest and established models = 0.262685 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 87 components and 0.262685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.127297Jy sigma=1.290662 ! Fit after self-cal, rms=0.127530Jy sigma=1.289940 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 (-11.5, -2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00440738 Jy ! Component: 100 - total flux cleaned = 0.00490518 Jy ! Component: 150 - total flux cleaned = 0.00507831 Jy ! Component: 200 - total flux cleaned = 0.0050783 Jy ! Total flux subtracted in 200 components = 0.0050783 Jy ! Clean residual min=-0.003362 max=0.003347 Jy/beam ! Clean residual mean=-0.000000 rms=0.000878 Jy/beam ! Combined flux in latest and established models = 0.267763 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 108 components and 0.267764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.127278Jy sigma=1.284502 ! Fit after self-cal, rms=0.127284Jy sigma=1.284170 ! 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. ! ! Fit before self-cal, rms=0.127284Jy sigma=1.284170 ! Fit after self-cal, rms=0.131013Jy sigma=1.281101 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.879 mas, bmaj=7.435 mas, bpa=-3.149 degrees ! Estimated noise=0.639295 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00134339 Jy ! Component: 100 - total flux cleaned = 0.00154625 Jy ! Component: 150 - total flux cleaned = 0.00154535 Jy ! Component: 200 - total flux cleaned = 0.00149233 Jy ! Total flux subtracted in 200 components = 0.00149233 Jy ! Clean residual min=-0.003124 max=0.003261 Jy/beam ! Clean residual mean=-0.000004 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.269256 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 123 components and 0.269256 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.130913Jy sigma=1.279632 ! Fit after self-cal, rms=0.130918Jy sigma=1.279517 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 (-45.5, 114.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00126026 Jy ! Component: 100 - total flux cleaned = 0.00148334 Jy ! Component: 150 - total flux cleaned = 0.00188424 Jy ! Component: 200 - total flux cleaned = 0.00217698 Jy ! Total flux subtracted in 200 components = 0.00217698 Jy ! Clean residual min=-0.003046 max=0.002694 Jy/beam ! Clean residual mean=-0.000001 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.271433 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 140 components and 0.271433 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.130707Jy sigma=1.277213 ! Fit after self-cal, rms=0.130726Jy sigma=1.277148 ! 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. ! ! Fit before self-cal, rms=0.130726Jy sigma=1.277148 ! Fit after self-cal, rms=0.130273Jy sigma=1.276951 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.958 mas, bmaj=15.58 mas, bpa=-0.7063 degrees ! Estimated noise=0.867079 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00154954 Jy ! Component: 100 - total flux cleaned = 0.0018848 Jy ! Component: 150 - total flux cleaned = 0.00192617 Jy ! Component: 200 - total flux cleaned = 0.00196368 Jy ! Total flux subtracted in 200 components = 0.00196368 Jy ! Clean residual min=-0.002474 max=0.003027 Jy/beam ! Clean residual mean=-0.000001 rms=0.000816 Jy/beam ! Combined flux in latest and established models = 0.273396 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 163 components and 0.273397 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.130211Jy sigma=1.276655 ! Fit after self-cal, rms=0.130222Jy sigma=1.276579 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 = 0.000497406 Jy ! Component: 100 - total flux cleaned = 0.000500121 Jy ! Component: 150 - total flux cleaned = 0.000434459 Jy ! Component: 200 - total flux cleaned = 0.000372715 Jy ! Total flux subtracted in 200 components = 0.000372715 Jy ! Clean residual min=-0.002439 max=0.002808 Jy/beam ! Clean residual mean=-0.000000 rms=0.000784 Jy/beam ! Combined flux in latest and established models = 0.273769 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 172 components and 0.273769 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.130193Jy sigma=1.276404 ! Fit after self-cal, rms=0.130206Jy sigma=1.276380 ! 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=2.88 mas, bmaj=7.434 mas, bpa=-3.099 degrees ! Estimated noise=0.638066 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.88 x 7.434 at -3.099 degrees (North through East) ! Clean map min=-0.0026506 max=0.1763 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=2.423 mas, bmaj=6.508 mas, bpa=-4.436 degrees ! Estimated noise=0.811175 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.129841 Jy ! Component: 100 - total flux cleaned = 0.167969 Jy ! Component: 150 - total flux cleaned = 0.191199 Jy ! Component: 200 - total flux cleaned = 0.20764 Jy ! Total flux subtracted in 200 components = 0.20764 Jy ! Clean residual min=-0.005964 max=0.009397 Jy/beam ! Clean residual mean=-0.000027 rms=0.001830 Jy/beam ! Combined flux in latest and established models = 0.20764 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 0.20764 Jy ! Inverting map and beam ! Estimated beam: bmin=2.88 mas, bmaj=7.434 mas, bpa=-3.099 degrees ! Estimated noise=0.638066 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 = 0.0187933 Jy ! Component: 100 - total flux cleaned = 0.0309639 Jy ! Component: 150 - total flux cleaned = 0.0392196 Jy ! Component: 200 - total flux cleaned = 0.045154 Jy ! Total flux subtracted in 200 components = 0.045154 Jy ! Clean residual min=-0.003489 max=0.003972 Jy/beam ! Clean residual mean=-0.000019 rms=0.001014 Jy/beam ! Combined flux in latest and established models = 0.252794 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 64 components and 0.252794 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=6.958 mas, bmaj=15.58 mas, bpa=-0.7063 degrees ! Estimated noise=0.867079 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00805954 Jy ! Component: 100 - total flux cleaned = 0.0126098 Jy ! Component: 150 - total flux cleaned = 0.0156546 Jy ! Component: 200 - total flux cleaned = 0.0169477 Jy ! Total flux subtracted in 200 components = 0.0169477 Jy ! Clean residual min=-0.002993 max=0.003126 Jy/beam ! Clean residual mean=-0.000009 rms=0.000871 Jy/beam ! Combined flux in latest and established models = 0.269741 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 = 0.000907224 Jy ! Component: 100 - total flux cleaned = 0.00154555 Jy ! Component: 150 - total flux cleaned = 0.00198583 Jy ! Component: 200 - total flux cleaned = 0.00241707 Jy ! Total flux subtracted in 200 components = 0.00241707 Jy ! Clean residual min=-0.002747 max=0.002918 Jy/beam ! Clean residual mean=-0.000002 rms=0.000796 Jy/beam ! Combined flux in latest and established models = 0.272158 Jy ! Adding 79 model components to the UV plane model. ! The established model now contains 136 components and 0.272158 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.88 mas, bmaj=7.434 mas, bpa=-3.099 degrees ! Estimated noise=0.638066 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100264 Jy ! Component: 100 - total flux cleaned = 0.00115558 Jy ! Component: 150 - total flux cleaned = 0.00108276 Jy ! Component: 200 - total flux cleaned = 0.00101449 Jy ! Total flux subtracted in 200 components = 0.00101449 Jy ! Clean residual min=-0.003027 max=0.002746 Jy/beam ! Clean residual mean=0.000000 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.273173 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 157 components and 0.273173 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.130251Jy sigma=1.276888 ! Fit after self-cal, rms=0.130146Jy sigma=1.276440 wmodel J1619-1817_S_map.mod ! Writing 157 model components to file: J1619-1817_S_map.mod wobs J1619-1817_S_uvs.fits ! Writing UV FITS file: J1619-1817_S_uvs.fits wwins J1619-1817_S_map.win ! wwins: Wrote 4 windows to J1619-1817_S_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 = -3.66544e-05 Jy ! Component: 100 - total flux cleaned = 0.000190562 Jy ! Component: 150 - total flux cleaned = 0.000575029 Jy ! Component: 200 - total flux cleaned = 0.000942307 Jy ! Component: 250 - total flux cleaned = 0.00145168 Jy ! Component: 300 - total flux cleaned = 0.00190413 Jy ! Component: 350 - total flux cleaned = 0.00234065 Jy ! Component: 400 - total flux cleaned = 0.00272881 Jy ! Component: 450 - total flux cleaned = 0.00307156 Jy ! Component: 500 - total flux cleaned = 0.00347255 Jy ! Component: 550 - total flux cleaned = 0.00383121 Jy ! Component: 600 - total flux cleaned = 0.00421375 Jy ! Component: 650 - total flux cleaned = 0.00455836 Jy ! Component: 700 - total flux cleaned = 0.00489555 Jy ! Component: 750 - total flux cleaned = 0.00522637 Jy ! Component: 800 - total flux cleaned = 0.00555123 Jy ! Component: 850 - total flux cleaned = 0.00584115 Jy ! Component: 900 - total flux cleaned = 0.00609837 Jy ! Component: 950 - total flux cleaned = 0.00637987 Jy ! Component: 1000 - total flux cleaned = 0.00662791 Jy ! Component: 1050 - total flux cleaned = 0.00673656 Jy ! Component: 1100 - total flux cleaned = 0.00703159 Jy ! Component: 1150 - total flux cleaned = 0.00708399 Jy ! Component: 1200 - total flux cleaned = 0.00724069 Jy ! Component: 1250 - total flux cleaned = 0.00742069 Jy ! Component: 1300 - total flux cleaned = 0.00759779 Jy ! Component: 1350 - total flux cleaned = 0.00777219 Jy ! Component: 1400 - total flux cleaned = 0.00782069 Jy ! Component: 1450 - total flux cleaned = 0.00799085 Jy ! Component: 1500 - total flux cleaned = 0.00811067 Jy ! Component: 1550 - total flux cleaned = 0.00822924 Jy ! Component: 1600 - total flux cleaned = 0.00839289 Jy ! Component: 1650 - total flux cleaned = 0.00850799 Jy ! Component: 1700 - total flux cleaned = 0.00866776 Jy ! Component: 1750 - total flux cleaned = 0.0087129 Jy ! Component: 1800 - total flux cleaned = 0.00893585 Jy ! Component: 1850 - total flux cleaned = 0.00908971 Jy ! Component: 1900 - total flux cleaned = 0.00911156 Jy ! Component: 1950 - total flux cleaned = 0.00921969 Jy ! Component: 2000 - total flux cleaned = 0.00928385 Jy ! Component: 2050 - total flux cleaned = 0.00947357 Jy ! Component: 2100 - total flux cleaned = 0.00951548 Jy ! Component: 2150 - total flux cleaned = 0.00957778 Jy ! Component: 2200 - total flux cleaned = 0.00968008 Jy ! Component: 2250 - total flux cleaned = 0.00980123 Jy ! Component: 2300 - total flux cleaned = 0.00982134 Jy ! Component: 2350 - total flux cleaned = 0.00986137 Jy ! Component: 2400 - total flux cleaned = 0.00997945 Jy ! Component: 2450 - total flux cleaned = 0.0101352 Jy ! Component: 2500 - total flux cleaned = 0.0101543 Jy ! Component: 2550 - total flux cleaned = 0.0102307 Jy ! Component: 2600 - total flux cleaned = 0.0102873 Jy ! Component: 2650 - total flux cleaned = 0.0103998 Jy ! Component: 2700 - total flux cleaned = 0.0103997 Jy ! Component: 2750 - total flux cleaned = 0.01051 Jy ! Component: 2800 - total flux cleaned = 0.0105645 Jy ! Component: 2850 - total flux cleaned = 0.010655 Jy ! Component: 2900 - total flux cleaned = 0.0107446 Jy ! Component: 2950 - total flux cleaned = 0.0108514 Jy ! Component: 3000 - total flux cleaned = 0.0109749 Jy ! Component: 3050 - total flux cleaned = 0.0110272 Jy ! Component: 3100 - total flux cleaned = 0.0111832 Jy ! Component: 3150 - total flux cleaned = 0.0112174 Jy ! Component: 3200 - total flux cleaned = 0.0113029 Jy ! Component: 3250 - total flux cleaned = 0.0113874 Jy ! Component: 3300 - total flux cleaned = 0.0114883 Jy ! Component: 3350 - total flux cleaned = 0.0115883 Jy ! Component: 3400 - total flux cleaned = 0.0116709 Jy ! Component: 3450 - total flux cleaned = 0.0117201 Jy ! Component: 3500 - total flux cleaned = 0.0118342 Jy ! Component: 3550 - total flux cleaned = 0.0119634 Jy ! Component: 3600 - total flux cleaned = 0.0120117 Jy ! Component: 3650 - total flux cleaned = 0.0121554 Jy ! Component: 3700 - total flux cleaned = 0.0122347 Jy ! Component: 3750 - total flux cleaned = 0.012345 Jy ! Component: 3800 - total flux cleaned = 0.0124391 Jy ! Component: 3850 - total flux cleaned = 0.0124858 Jy ! Component: 3900 - total flux cleaned = 0.0125478 Jy ! Component: 3950 - total flux cleaned = 0.0126403 Jy ! Component: 4000 - total flux cleaned = 0.0127016 Jy ! Component: 4050 - total flux cleaned = 0.0128082 Jy ! Total flux subtracted in 4096 components = 0.0128536 Jy ! Clean residual min=-0.001085 max=0.001058 Jy/beam ! Clean residual mean=0.000000 rms=0.000278 Jy/beam ! Combined flux in latest and established models = 0.286026 Jy keep ! Adding 282 model components to the UV plane model. ! The established model now contains 439 components and 0.286027 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1619-1817_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.88 x 7.434 at -3.099 degrees (North through East) ! Clean map min=-0.0026152 max=0.17689 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1619-1817_S_map.fits wmodel /vlbi/uf001/uva//J1619-1817_S_map.mod ! Writing 439 model components to file: /vlbi/uf001/uva//J1619-1817_S_map.mod wobs /vlbi/uf001/uva//J1619-1817_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1619-1817_S_uvs.fits wwins /vlbi/uf001/uva//J1619-1817_S_map.win ! wwins: Wrote 5 windows to /vlbi/uf001/uva//J1619-1817_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.176888 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000274666 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.465829 0.465829 0.931657 1.86331 3.72663 7.45326 14.9065 29.813 59.6261 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.176 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 644.013 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1619-1817_S_dfm.log closed on Mon Jan 14 03:39:41 2019