! Started logfile: /image_prod/ug002_uva//J2200-3716_S_dfm.log on Thu Mar 5 05:26:41 2020 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 /image_prod/ug002_uva//J2200-3716_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2200-3716_S_uva.fits ! AN table 1: 30 integrations on 15 of 15 possible baselines. ! AN table 2: 30 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.985185 visibilities/baseline/integration-bin. ! Found source: J2200-3716 ! ! 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 40 lines of history. ! ! Reading 3192 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 J2200-3716_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 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.016449Jy sigma=5.621756 ! Fit after self-cal, rms=0.874102Jy sigma=4.785290 ! 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=3.098 mas, bmaj=23.76 mas, bpa=-19.36 degrees ! Estimated noise=3.26062 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 = 0.101836 Jy ! Component: 100 - total flux cleaned = 0.125849 Jy ! Total flux subtracted in 100 components = 0.125849 Jy ! Clean residual min=-0.009317 max=0.010634 Jy/beam ! Clean residual mean=-0.000038 rms=0.002701 Jy/beam ! Combined flux in latest and established models = 0.125849 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.125849 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.094714Jy sigma=0.475345 ! Fit after self-cal, rms=0.094743Jy sigma=0.475101 ! 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=3.891 mas, bmaj=24.61 mas, bpa=-18.57 degrees ! Estimated noise=2.33972 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 = 0.0131449 Jy ! Component: 100 - total flux cleaned = 0.020263 Jy ! Component: 150 - total flux cleaned = 0.0243595 Jy ! Component: 200 - total flux cleaned = 0.0258917 Jy ! Total flux subtracted in 200 components = 0.0258917 Jy ! Clean residual min=-0.006650 max=0.006052 Jy/beam ! Clean residual mean=0.000012 rms=0.001883 Jy/beam ! Combined flux in latest and established models = 0.151741 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 71 components and 0.151741 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093368Jy sigma=0.460891 ! Fit after self-cal, rms=0.093392Jy sigma=0.460715 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.891 x 24.61 at -18.57 degrees (North through East) ! Clean map min=-0.0065847 max=0.12976 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.93 HN 1.19 KP 0.97 LA 1.02 ! NL 1.06 OV 1.08 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.18 FD 0.89 KP 1.03 LA 0.99 ! MK 1.08 NL 1.17 OV 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.93 HN 1.08 KP 1.01 LA 1.05 ! NL 1.06 OV 0.87 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.22 FD 0.91 KP 1.02 LA 1.06 ! MK 1.05 NL 1.06 OV 0.81 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.92 HN 1.06 KP 0.92 LA 1.05 ! NL 0.92 OV 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.21 FD 0.92 KP 0.97 LA 1.08 ! MK 0.97 NL 1.01 OV 0.98 ! ! ! Fit before self-cal, rms=0.093392Jy sigma=0.460715 ! Fit after self-cal, rms=0.098682Jy sigma=0.452665 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.954 mas, bmaj=25.19 mas, bpa=-18.56 degrees ! Estimated noise=2.34208 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 = -0.00293938 Jy ! Component: 100 - total flux cleaned = -0.00357788 Jy ! Component: 150 - total flux cleaned = -0.00381665 Jy ! Component: 200 - total flux cleaned = -0.00403001 Jy ! Total flux subtracted in 200 components = -0.00403001 Jy ! Clean residual min=-0.004237 max=0.004099 Jy/beam ! Clean residual mean=0.000009 rms=0.001060 Jy/beam ! Combined flux in latest and established models = 0.147711 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 84 components and 0.147711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.098588Jy sigma=0.452022 ! Fit after self-cal, rms=0.098887Jy sigma=0.451713 ! 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=0.098887Jy sigma=0.451713 ! Fit after self-cal, rms=0.099789Jy sigma=0.451644 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.976 mas, bmaj=25.27 mas, bpa=-18.55 degrees ! Estimated noise=2.34567 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00163072 Jy ! Component: 100 - total flux cleaned = -0.0020433 Jy ! Component: 150 - total flux cleaned = -0.00215975 Jy ! Component: 200 - total flux cleaned = -0.00223186 Jy ! Total flux subtracted in 200 components = -0.00223186 Jy ! Clean residual min=-0.003747 max=0.003959 Jy/beam ! Clean residual mean=0.000006 rms=0.001010 Jy/beam ! Combined flux in latest and established models = 0.145479 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 92 components and 0.145479 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.099751Jy sigma=0.451382 ! Fit after self-cal, rms=0.099773Jy sigma=0.451358 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 = -0.000210892 Jy ! Component: 100 - total flux cleaned = -0.000316836 Jy ! Component: 150 - total flux cleaned = -0.000382605 Jy ! Component: 200 - total flux cleaned = -0.000381657 Jy ! Total flux subtracted in 200 components = -0.000381657 Jy ! Clean residual min=-0.003588 max=0.003891 Jy/beam ! Clean residual mean=0.000005 rms=0.000991 Jy/beam ! Combined flux in latest and established models = 0.145097 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 103 components and 0.145097 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.099752Jy sigma=0.451215 ! Fit after self-cal, rms=0.099754Jy sigma=0.451204 ! 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=0.099754Jy sigma=0.451204 ! Fit after self-cal, rms=0.100141Jy sigma=0.451172 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.99 mas, bmaj=25.32 mas, bpa=-18.53 degrees ! Estimated noise=2.34481 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00102316 Jy ! Component: 100 - total flux cleaned = -0.00123225 Jy ! Component: 150 - total flux cleaned = -0.00129211 Jy ! Component: 200 - total flux cleaned = -0.00134745 Jy ! Total flux subtracted in 200 components = -0.00134745 Jy ! Clean residual min=-0.003393 max=0.003840 Jy/beam ! Clean residual mean=0.000005 rms=0.000965 Jy/beam ! Combined flux in latest and established models = 0.14375 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 109 components and 0.14375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.100118Jy sigma=0.451041 ! Fit after self-cal, rms=0.100133Jy sigma=0.451033 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 = -8.67339e-05 Jy ! Component: 100 - total flux cleaned = -0.000141438 Jy ! Component: 150 - total flux cleaned = -0.000167173 Jy ! Component: 200 - total flux cleaned = -0.000191722 Jy ! Total flux subtracted in 200 components = -0.000191722 Jy ! Clean residual min=-0.003317 max=0.003811 Jy/beam ! Clean residual mean=0.000004 rms=0.000955 Jy/beam ! Combined flux in latest and established models = 0.143558 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 115 components and 0.143558 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.100121Jy sigma=0.450950 ! Fit after self-cal, rms=0.100123Jy sigma=0.450945 ! 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=0.100123Jy sigma=0.450945 ! Fit after self-cal, rms=0.100414Jy sigma=0.450921 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.441 mas, bmaj=36.83 mas, bpa=-8.811 degrees ! Estimated noise=2.55828 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00103543 Jy ! Component: 100 - total flux cleaned = -0.00150703 Jy ! Component: 150 - total flux cleaned = -0.00164857 Jy ! Component: 200 - total flux cleaned = -0.00169699 Jy ! Total flux subtracted in 200 components = -0.00169699 Jy ! Clean residual min=-0.003333 max=0.004113 Jy/beam ! Clean residual mean=0.000004 rms=0.000989 Jy/beam ! Combined flux in latest and established models = 0.141861 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 134 components and 0.141861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.100410Jy sigma=0.450857 ! Fit after self-cal, rms=0.100415Jy sigma=0.450845 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 = -0.000170967 Jy ! Component: 100 - total flux cleaned = -0.000188468 Jy ! Component: 150 - total flux cleaned = -0.000203313 Jy ! Component: 200 - total flux cleaned = -0.000245285 Jy ! Total flux subtracted in 200 components = -0.000245285 Jy ! Clean residual min=-0.003242 max=0.004096 Jy/beam ! Clean residual mean=0.000003 rms=0.000983 Jy/beam ! Combined flux in latest and established models = 0.141615 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 139 components and 0.141615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.100413Jy sigma=0.450818 ! Fit after self-cal, rms=0.100414Jy sigma=0.450814 ! 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=4.001 mas, bmaj=25.36 mas, bpa=-18.52 degrees ! Estimated noise=2.34317 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.001 x 25.36 at -18.52 degrees (North through East) ! Clean map min=-0.0044317 max=0.13032 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=3.158 mas, bmaj=24.44 mas, bpa=-19.37 degrees ! Estimated noise=3.3396 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.104072 Jy ! Component: 100 - total flux cleaned = 0.12785 Jy ! Component: 150 - total flux cleaned = 0.134913 Jy ! Component: 200 - total flux cleaned = 0.13732 Jy ! Total flux subtracted in 200 components = 0.13732 Jy ! Clean residual min=-0.005837 max=0.005116 Jy/beam ! Clean residual mean=-0.000009 rms=0.001514 Jy/beam ! Combined flux in latest and established models = 0.13732 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 0.13732 Jy ! Inverting map and beam ! Estimated beam: bmin=4.001 mas, bmaj=25.36 mas, bpa=-18.52 degrees ! Estimated noise=2.34317 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 = 0.00396692 Jy ! Component: 100 - total flux cleaned = 0.0046589 Jy ! Component: 150 - total flux cleaned = 0.0052506 Jy ! Component: 200 - total flux cleaned = 0.00559958 Jy ! Total flux subtracted in 200 components = 0.00559958 Jy ! Clean residual min=-0.004033 max=0.003994 Jy/beam ! Clean residual mean=0.000005 rms=0.001049 Jy/beam ! Combined flux in latest and established models = 0.142919 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 59 components and 0.14292 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=8.441 mas, bmaj=36.83 mas, bpa=-8.811 degrees ! Estimated noise=2.55828 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.19915e-05 Jy ! Component: 100 - total flux cleaned = 0.000127679 Jy ! Component: 150 - total flux cleaned = 5.37819e-05 Jy ! Component: 200 - total flux cleaned = -1.10783e-05 Jy ! Total flux subtracted in 200 components = -1.10783e-05 Jy ! Clean residual min=-0.003587 max=0.004199 Jy/beam ! Clean residual mean=0.000009 rms=0.001055 Jy/beam ! Combined flux in latest and established models = 0.142908 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 = -5.81125e-05 Jy ! Component: 100 - total flux cleaned = -0.000109999 Jy ! Component: 150 - total flux cleaned = -0.000158984 Jy ! Component: 200 - total flux cleaned = -0.000226445 Jy ! Total flux subtracted in 200 components = -0.000226445 Jy ! Clean residual min=-0.003472 max=0.004179 Jy/beam ! Clean residual mean=0.000008 rms=0.001033 Jy/beam ! Combined flux in latest and established models = 0.142682 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 96 components and 0.142682 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.001 mas, bmaj=25.36 mas, bpa=-18.52 degrees ! Estimated noise=2.34317 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.17794e-05 Jy ! Component: 100 - total flux cleaned = 6.26882e-05 Jy ! Component: 150 - total flux cleaned = 0.000134312 Jy ! Component: 200 - total flux cleaned = 0.000197956 Jy ! Total flux subtracted in 200 components = 0.000197956 Jy ! Clean residual min=-0.003533 max=0.003841 Jy/beam ! Clean residual mean=0.000005 rms=0.000977 Jy/beam ! Combined flux in latest and established models = 0.14288 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 114 components and 0.14288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.100444Jy sigma=0.451053 ! Fit after self-cal, rms=0.100429Jy sigma=0.451033 wmodel J2200-3716_S_map.mod ! Writing 114 model components to file: J2200-3716_S_map.mod wobs J2200-3716_S_uvs.fits ! Writing UV FITS file: J2200-3716_S_uvs.fits wwins J2200-3716_S_map.win ! wwins: Wrote 1 windows to J2200-3716_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 = 0.000718193 Jy ! Component: 100 - total flux cleaned = 0.000722414 Jy ! Component: 150 - total flux cleaned = 0.000561007 Jy ! Component: 200 - total flux cleaned = 0.000510679 Jy ! Component: 250 - total flux cleaned = 0.000510756 Jy ! Component: 300 - total flux cleaned = 0.000425648 Jy ! Component: 350 - total flux cleaned = 0.00038644 Jy ! Component: 400 - total flux cleaned = 0.000269201 Jy ! Component: 450 - total flux cleaned = 0.00012166 Jy ! Component: 500 - total flux cleaned = -5.11485e-05 Jy ! Component: 550 - total flux cleaned = -0.000149785 Jy ! Component: 600 - total flux cleaned = -0.000182193 Jy ! Component: 650 - total flux cleaned = -0.000152966 Jy ! Component: 700 - total flux cleaned = -0.000124204 Jy ! Component: 750 - total flux cleaned = -6.88393e-05 Jy ! Component: 800 - total flux cleaned = -1.57681e-05 Jy ! Component: 850 - total flux cleaned = 9.42411e-06 Jy ! Component: 900 - total flux cleaned = 5.94822e-05 Jy ! Component: 950 - total flux cleaned = 5.94953e-05 Jy ! Component: 1000 - total flux cleaned = 5.83492e-05 Jy ! Component: 1050 - total flux cleaned = 1.32174e-05 Jy ! Component: 1100 - total flux cleaned = 1.30522e-05 Jy ! Component: 1150 - total flux cleaned = -7.23239e-05 Jy ! Component: 1200 - total flux cleaned = -9.31391e-05 Jy ! Component: 1250 - total flux cleaned = -0.000113572 Jy ! Component: 1300 - total flux cleaned = -0.000172572 Jy ! Component: 1350 - total flux cleaned = -0.000153301 Jy ! Component: 1400 - total flux cleaned = -0.000115878 Jy ! Component: 1450 - total flux cleaned = -0.00011576 Jy ! Component: 1500 - total flux cleaned = -0.000115632 Jy ! Component: 1550 - total flux cleaned = -0.000116167 Jy ! Component: 1600 - total flux cleaned = -0.000202364 Jy ! Component: 1650 - total flux cleaned = -0.00018508 Jy ! Component: 1700 - total flux cleaned = -0.000251367 Jy ! Component: 1750 - total flux cleaned = -0.000251025 Jy ! Component: 1800 - total flux cleaned = -0.000250663 Jy ! Component: 1850 - total flux cleaned = -0.00031344 Jy ! Component: 1900 - total flux cleaned = -0.000390469 Jy ! Component: 1950 - total flux cleaned = -0.000405613 Jy ! Component: 2000 - total flux cleaned = -0.000420272 Jy ! Component: 2050 - total flux cleaned = -0.000375849 Jy ! Component: 2100 - total flux cleaned = -0.00043407 Jy ! Component: 2150 - total flux cleaned = -0.000419577 Jy ! Component: 2200 - total flux cleaned = -0.000377086 Jy ! Component: 2250 - total flux cleaned = -0.00033573 Jy ! Component: 2300 - total flux cleaned = -0.000322071 Jy ! Component: 2350 - total flux cleaned = -0.000294661 Jy ! Component: 2400 - total flux cleaned = -0.000254269 Jy ! Component: 2450 - total flux cleaned = -0.000214235 Jy ! Component: 2500 - total flux cleaned = -0.000148258 Jy ! Component: 2550 - total flux cleaned = -0.000109375 Jy ! Component: 2600 - total flux cleaned = -8.35422e-05 Jy ! Component: 2650 - total flux cleaned = -7.06893e-05 Jy ! Component: 2700 - total flux cleaned = -3.2564e-05 Jy ! Component: 2750 - total flux cleaned = -1.97929e-05 Jy ! Component: 2800 - total flux cleaned = 1.79178e-05 Jy ! Component: 2850 - total flux cleaned = 4.28209e-05 Jy ! Component: 2900 - total flux cleaned = 0.000104608 Jy ! Component: 2950 - total flux cleaned = 0.000153585 Jy ! Component: 3000 - total flux cleaned = 0.00019006 Jy ! Component: 3050 - total flux cleaned = 0.000250433 Jy ! Component: 3100 - total flux cleaned = 0.000286392 Jy ! Component: 3150 - total flux cleaned = 0.000298396 Jy ! Component: 3200 - total flux cleaned = 0.000357664 Jy ! Component: 3250 - total flux cleaned = 0.000416458 Jy ! Component: 3300 - total flux cleaned = 0.000439794 Jy ! Component: 3350 - total flux cleaned = 0.000497853 Jy ! Component: 3400 - total flux cleaned = 0.000509314 Jy ! Component: 3450 - total flux cleaned = 0.000520919 Jy ! Component: 3500 - total flux cleaned = 0.000520977 Jy ! Component: 3550 - total flux cleaned = 0.000532423 Jy ! Component: 3600 - total flux cleaned = 0.000532332 Jy ! Component: 3650 - total flux cleaned = 0.000509565 Jy ! Component: 3700 - total flux cleaned = 0.000498231 Jy ! Component: 3750 - total flux cleaned = 0.000475631 Jy ! Component: 3800 - total flux cleaned = 0.000453188 Jy ! Component: 3850 - total flux cleaned = 0.000453239 Jy ! Component: 3900 - total flux cleaned = 0.000475577 Jy ! Component: 3950 - total flux cleaned = 0.000497926 Jy ! Component: 4000 - total flux cleaned = 0.00049799 Jy ! Component: 4050 - total flux cleaned = 0.00055355 Jy ! Total flux subtracted in 4096 components = 0.000609115 Jy ! Clean residual min=-0.000671 max=0.000629 Jy/beam ! Clean residual mean=0.000001 rms=0.000213 Jy/beam ! Combined flux in latest and established models = 0.143489 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 397 components and 0.143489 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2200-3716_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.001 x 25.36 at -18.52 degrees (North through East) ! Clean map min=-0.003372 max=0.13065 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2200-3716_S_map.fits wmodel /image_prod/ug002_uva//J2200-3716_S_map.mod ! Writing 397 model components to file: /image_prod/ug002_uva//J2200-3716_S_map.mod wobs /image_prod/ug002_uva//J2200-3716_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2200-3716_S_uvs.fits wwins /image_prod/ug002_uva//J2200-3716_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J2200-3716_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.130652 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00021614 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.496296 0.496296 0.992592 1.98518 3.97037 7.94074 15.8815 31.7629 63.5259 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.13 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 604.477 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2200-3716_S_dfm.log closed on Thu Mar 5 05:26:45 2020