! Started logfile: /image_prod/ug002_uva//J1742-1903_S_dfm.log on Thu Mar 5 03:21:25 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//J1742-1903_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1742-1903_S_uva.fits ! AN table 1: 50 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.708333 visibilities/baseline/integration-bin. ! Found source: J1742-1903 ! ! 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 3825 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 J1742-1903_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 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.005450Jy sigma=6.355766 ! Fit after self-cal, rms=0.930579Jy sigma=5.823752 ! 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=2.531 mas, bmaj=6.002 mas, bpa=-1.77 degrees ! Estimated noise=2.67067 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 = 0.0550872 Jy ! Component: 100 - total flux cleaned = 0.0717001 Jy ! Total flux subtracted in 100 components = 0.0717001 Jy ! Clean residual min=-0.007823 max=0.010164 Jy/beam ! Clean residual mean=-0.000058 rms=0.002194 Jy/beam ! Combined flux in latest and established models = 0.0717001 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0717001 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.087512Jy sigma=0.479483 ! Fit after self-cal, rms=0.087115Jy sigma=0.477141 ! 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=2.931 mas, bmaj=7.086 mas, bpa=-2.279 degrees ! Estimated noise=1.89091 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 = 0.0140527 Jy ! Component: 100 - total flux cleaned = 0.0215925 Jy ! Component: 150 - total flux cleaned = 0.0259835 Jy ! Component: 200 - total flux cleaned = 0.0286025 Jy ! Total flux subtracted in 200 components = 0.0286025 Jy ! Clean residual min=-0.004744 max=0.006697 Jy/beam ! Clean residual mean=-0.000035 rms=0.001508 Jy/beam ! Combined flux in latest and established models = 0.100303 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 49 components and 0.100303 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085623Jy sigma=0.455587 ! Fit after self-cal, rms=0.085690Jy sigma=0.454881 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.931 x 7.086 at -2.279 degrees (North through East) ! Clean map min=-0.0048138 max=0.072467 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 HN 1.53 KP 0.90 LA 0.91 ! MK 1.09 NL 0.99 OV 0.93 PT 0.90 ! SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.42 HN 1.20 KP 0.87 LA 0.88 ! MK 1.05 NL 1.13 OV 0.95 PT 0.95 ! SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.26 HN 1.23 KP 0.91 LA 0.93 ! MK 0.96 NL 1.03 OV 0.95 PT 0.95 ! SC 1.00 ! ! ! Fit before self-cal, rms=0.085690Jy sigma=0.454881 ! Fit after self-cal, rms=0.100222Jy sigma=0.447871 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.973 mas, bmaj=7.179 mas, bpa=-1.851 degrees ! Estimated noise=1.88632 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 = -0.000540969 Jy ! Component: 100 - total flux cleaned = -0.000600954 Jy ! Component: 150 - total flux cleaned = -0.000627965 Jy ! Component: 200 - total flux cleaned = -0.000653275 Jy ! Total flux subtracted in 200 components = -0.000653275 Jy ! Clean residual min=-0.003796 max=0.004444 Jy/beam ! Clean residual mean=-0.000002 rms=0.000991 Jy/beam ! Combined flux in latest and established models = 0.0996493 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 54 components and 0.0996493 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.100206Jy sigma=0.447728 ! Fit after self-cal, rms=0.100778Jy sigma=0.447303 ! 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=0.100778Jy sigma=0.447303 ! Fit after self-cal, rms=0.112363Jy sigma=0.445896 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.972 mas, bmaj=7.309 mas, bpa=-2.27 degrees ! Estimated noise=1.89243 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000164381 Jy ! Component: 100 - total flux cleaned = -9.88759e-05 Jy ! Component: 150 - total flux cleaned = -9.89417e-05 Jy ! Component: 200 - total flux cleaned = -7.22544e-05 Jy ! Total flux subtracted in 200 components = -7.22544e-05 Jy ! Clean residual min=-0.003688 max=0.003952 Jy/beam ! Clean residual mean=-0.000001 rms=0.000885 Jy/beam ! Combined flux in latest and established models = 0.0995771 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 60 components and 0.099577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.112340Jy sigma=0.445780 ! Fit after self-cal, rms=0.112487Jy sigma=0.445657 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 (-89, -15.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00232263 Jy ! Component: 100 - total flux cleaned = 0.00202124 Jy ! Component: 150 - total flux cleaned = 0.00183612 Jy ! Component: 200 - total flux cleaned = 0.00168152 Jy ! Total flux subtracted in 200 components = 0.00168152 Jy ! Clean residual min=-0.003279 max=0.003324 Jy/beam ! Clean residual mean=-0.000001 rms=0.000802 Jy/beam ! Combined flux in latest and established models = 0.101259 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 76 components and 0.101259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.112355Jy sigma=0.444584 ! Fit after self-cal, rms=0.112262Jy sigma=0.444447 ! 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=0.112262Jy sigma=0.444447 ! Fit after self-cal, rms=0.111578Jy sigma=0.444364 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.958 mas, bmaj=7.305 mas, bpa=-2.332 degrees ! Estimated noise=1.87154 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000677721 Jy ! Component: 100 - total flux cleaned = 0.000482967 Jy ! Component: 150 - total flux cleaned = 0.000271308 Jy ! Component: 200 - total flux cleaned = 7.86262e-06 Jy ! Total flux subtracted in 200 components = 7.86262e-06 Jy ! Clean residual min=-0.003159 max=0.003111 Jy/beam ! Clean residual mean=-0.000001 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.101266 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 87 components and 0.101266 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.111533Jy sigma=0.444020 ! Fit after self-cal, rms=0.111495Jy sigma=0.443983 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 = 2.73898e-05 Jy ! Component: 100 - total flux cleaned = -0.000221855 Jy ! Component: 150 - total flux cleaned = -0.000411711 Jy ! Component: 200 - total flux cleaned = -0.000440756 Jy ! Total flux subtracted in 200 components = -0.000440756 Jy ! Clean residual min=-0.003155 max=0.003079 Jy/beam ! Clean residual mean=-0.000001 rms=0.000762 Jy/beam ! Combined flux in latest and established models = 0.100826 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 90 components and 0.100826 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.111472Jy sigma=0.443826 ! Fit after self-cal, rms=0.111448Jy sigma=0.443812 ! 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=0.111448Jy sigma=0.443812 ! Fit after self-cal, rms=0.110817Jy sigma=0.443783 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.382 mas, bmaj=16.77 mas, bpa=1.771 degrees ! Estimated noise=2.3423 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000363694 Jy ! Component: 100 - total flux cleaned = 0.000295646 Jy ! Component: 150 - total flux cleaned = 0.000235951 Jy ! Component: 200 - total flux cleaned = 0.000179945 Jy ! Total flux subtracted in 200 components = 0.000179945 Jy ! Clean residual min=-0.003765 max=0.003672 Jy/beam ! Clean residual mean=0.000003 rms=0.001036 Jy/beam ! Combined flux in latest and established models = 0.101006 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 97 components and 0.101006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.110813Jy sigma=0.443762 ! Fit after self-cal, rms=0.110811Jy sigma=0.443743 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 = -1.35776e-05 Jy ! Component: 100 - total flux cleaned = -5.33251e-05 Jy ! Component: 150 - total flux cleaned = -8.85399e-05 Jy ! Component: 200 - total flux cleaned = -0.000106359 Jy ! Total flux subtracted in 200 components = -0.000106359 Jy ! Clean residual min=-0.003779 max=0.003692 Jy/beam ! Clean residual mean=0.000004 rms=0.001035 Jy/beam ! Combined flux in latest and established models = 0.100899 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 99 components and 0.100899 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.110808Jy sigma=0.443759 ! Fit after self-cal, rms=0.110802Jy sigma=0.443748 ! 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=2.957 mas, bmaj=7.305 mas, bpa=-2.323 degrees ! Estimated noise=1.86307 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.957 x 7.305 at -2.323 degrees (North through East) ! Clean map min=-0.0029614 max=0.072081 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=2.544 mas, bmaj=6.163 mas, bpa=-1.556 degrees ! Estimated noise=2.65234 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0541823 Jy ! Component: 100 - total flux cleaned = 0.0719445 Jy ! Component: 150 - total flux cleaned = 0.0819577 Jy ! Component: 200 - total flux cleaned = 0.0876193 Jy ! Total flux subtracted in 200 components = 0.0876193 Jy ! Clean residual min=-0.005299 max=0.005360 Jy/beam ! Clean residual mean=-0.000022 rms=0.001471 Jy/beam ! Combined flux in latest and established models = 0.0876194 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.0876194 Jy ! Inverting map and beam ! Estimated beam: bmin=2.957 mas, bmaj=7.305 mas, bpa=-2.323 degrees ! Estimated noise=1.86307 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 = 0.00702105 Jy ! Component: 100 - total flux cleaned = 0.00948655 Jy ! Component: 150 - total flux cleaned = 0.010027 Jy ! Component: 200 - total flux cleaned = 0.0102919 Jy ! Total flux subtracted in 200 components = 0.0102919 Jy ! Clean residual min=-0.003479 max=0.003342 Jy/beam ! Clean residual mean=-0.000012 rms=0.000830 Jy/beam ! Combined flux in latest and established models = 0.0979113 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 49 components and 0.0979113 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.382 mas, bmaj=16.77 mas, bpa=1.771 degrees ! Estimated noise=2.3423 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00270362 Jy ! Component: 100 - total flux cleaned = 0.00253625 Jy ! Component: 150 - total flux cleaned = 0.00250281 Jy ! Component: 200 - total flux cleaned = 0.00247319 Jy ! Total flux subtracted in 200 components = 0.00247319 Jy ! Clean residual min=-0.003943 max=0.003583 Jy/beam ! Clean residual mean=-0.000004 rms=0.001043 Jy/beam ! Combined flux in latest and established models = 0.100384 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 = -2.79608e-05 Jy ! Component: 100 - total flux cleaned = -7.63631e-05 Jy ! Component: 150 - total flux cleaned = -9.84281e-05 Jy ! Component: 200 - total flux cleaned = -0.000119218 Jy ! Total flux subtracted in 200 components = -0.000119218 Jy ! Clean residual min=-0.003921 max=0.003558 Jy/beam ! Clean residual mean=-0.000002 rms=0.001029 Jy/beam ! Combined flux in latest and established models = 0.100265 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 77 components and 0.100265 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.957 mas, bmaj=7.305 mas, bpa=-2.323 degrees ! Estimated noise=1.86307 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000388276 Jy ! Component: 100 - total flux cleaned = -0.000666065 Jy ! Component: 150 - total flux cleaned = -0.000815808 Jy ! Component: 200 - total flux cleaned = -0.00085839 Jy ! Total flux subtracted in 200 components = -0.00085839 Jy ! Clean residual min=-0.003191 max=0.003304 Jy/beam ! Clean residual mean=-0.000002 rms=0.000760 Jy/beam ! Combined flux in latest and established models = 0.0994068 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 89 components and 0.0994068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.110866Jy sigma=0.443865 ! Fit after self-cal, rms=0.110858Jy sigma=0.443797 wmodel J1742-1903_S_map.mod ! Writing 89 model components to file: J1742-1903_S_map.mod wobs J1742-1903_S_uvs.fits ! Writing UV FITS file: J1742-1903_S_uvs.fits wwins J1742-1903_S_map.win ! wwins: Wrote 2 windows to J1742-1903_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 = 4.50411e-05 Jy ! Component: 100 - total flux cleaned = 0.000242499 Jy ! Component: 150 - total flux cleaned = 0.000291691 Jy ! Component: 200 - total flux cleaned = 0.000380682 Jy ! Component: 250 - total flux cleaned = 0.000423386 Jy ! Component: 300 - total flux cleaned = 0.000383595 Jy ! Component: 350 - total flux cleaned = 0.00030863 Jy ! Component: 400 - total flux cleaned = 0.000346916 Jy ! Component: 450 - total flux cleaned = 0.000346781 Jy ! Component: 500 - total flux cleaned = 0.000380172 Jy ! Component: 550 - total flux cleaned = 0.000281577 Jy ! Component: 600 - total flux cleaned = 0.00034543 Jy ! Component: 650 - total flux cleaned = 0.000344974 Jy ! Component: 700 - total flux cleaned = 0.000314645 Jy ! Component: 750 - total flux cleaned = 0.000286196 Jy ! Component: 800 - total flux cleaned = 0.000230226 Jy ! Component: 850 - total flux cleaned = 0.000175404 Jy ! Component: 900 - total flux cleaned = -1.28159e-05 Jy ! Component: 950 - total flux cleaned = -0.000143607 Jy ! Component: 1000 - total flux cleaned = -0.000194667 Jy ! Component: 1050 - total flux cleaned = -0.000269949 Jy ! Component: 1100 - total flux cleaned = -0.000342894 Jy ! Component: 1150 - total flux cleaned = -0.000366584 Jy ! Component: 1200 - total flux cleaned = -0.000390425 Jy ! Component: 1250 - total flux cleaned = -0.000390746 Jy ! Component: 1300 - total flux cleaned = -0.00045854 Jy ! Component: 1350 - total flux cleaned = -0.000436051 Jy ! Component: 1400 - total flux cleaned = -0.000435848 Jy ! Component: 1450 - total flux cleaned = -0.000435623 Jy ! Component: 1500 - total flux cleaned = -0.00041475 Jy ! Component: 1550 - total flux cleaned = -0.000394295 Jy ! Component: 1600 - total flux cleaned = -0.000394394 Jy ! Component: 1650 - total flux cleaned = -0.000434583 Jy ! Component: 1700 - total flux cleaned = -0.000414776 Jy ! Component: 1750 - total flux cleaned = -0.000473667 Jy ! Component: 1800 - total flux cleaned = -0.000454248 Jy ! Component: 1850 - total flux cleaned = -0.000454403 Jy ! Component: 1900 - total flux cleaned = -0.000492506 Jy ! Component: 1950 - total flux cleaned = -0.000473584 Jy ! Component: 2000 - total flux cleaned = -0.000473496 Jy ! Component: 2050 - total flux cleaned = -0.000418554 Jy ! Component: 2100 - total flux cleaned = -0.000491304 Jy ! Component: 2150 - total flux cleaned = -0.00049116 Jy ! Component: 2200 - total flux cleaned = -0.00045552 Jy ! Component: 2250 - total flux cleaned = -0.000508377 Jy ! Component: 2300 - total flux cleaned = -0.000473288 Jy ! Component: 2350 - total flux cleaned = -0.000421357 Jy ! Component: 2400 - total flux cleaned = -0.000472741 Jy ! Component: 2450 - total flux cleaned = -0.000472606 Jy ! Component: 2500 - total flux cleaned = -0.000472533 Jy ! Component: 2550 - total flux cleaned = -0.000472379 Jy ! Component: 2600 - total flux cleaned = -0.000406103 Jy ! Component: 2650 - total flux cleaned = -0.000439073 Jy ! Component: 2700 - total flux cleaned = -0.000471582 Jy ! Component: 2750 - total flux cleaned = -0.000423166 Jy ! Component: 2800 - total flux cleaned = -0.000423124 Jy ! Component: 2850 - total flux cleaned = -0.000438949 Jy ! Component: 2900 - total flux cleaned = -0.000438876 Jy ! Component: 2950 - total flux cleaned = -0.000391826 Jy ! Component: 3000 - total flux cleaned = -0.000422836 Jy ! Component: 3050 - total flux cleaned = -0.0004228 Jy ! Component: 3100 - total flux cleaned = -0.000376874 Jy ! Component: 3150 - total flux cleaned = -0.000361641 Jy ! Component: 3200 - total flux cleaned = -0.000361803 Jy ! Component: 3250 - total flux cleaned = -0.000376907 Jy ! Component: 3300 - total flux cleaned = -0.000361959 Jy ! Component: 3350 - total flux cleaned = -0.000406436 Jy ! Component: 3400 - total flux cleaned = -0.000406502 Jy ! Component: 3450 - total flux cleaned = -0.000450482 Jy ! Component: 3500 - total flux cleaned = -0.000479566 Jy ! Component: 3550 - total flux cleaned = -0.000494123 Jy ! Component: 3600 - total flux cleaned = -0.000523064 Jy ! Component: 3650 - total flux cleaned = -0.000523121 Jy ! Component: 3700 - total flux cleaned = -0.000551933 Jy ! Component: 3750 - total flux cleaned = -0.000594886 Jy ! Component: 3800 - total flux cleaned = -0.000595026 Jy ! Component: 3850 - total flux cleaned = -0.000609228 Jy ! Component: 3900 - total flux cleaned = -0.000651673 Jy ! Component: 3950 - total flux cleaned = -0.000708021 Jy ! Component: 4000 - total flux cleaned = -0.000736173 Jy ! Component: 4050 - total flux cleaned = -0.00079219 Jy ! Total flux subtracted in 4096 components = -0.000875971 Jy ! Clean residual min=-0.000867 max=0.000752 Jy/beam ! Clean residual mean=-0.000001 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 0.0985309 Jy keep ! Adding 255 model components to the UV plane model. ! The established model now contains 344 components and 0.0985309 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1742-1903_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.957 x 7.305 at -2.323 degrees (North through East) ! Clean map min=-0.0021171 max=0.072567 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1742-1903_S_map.fits wmodel /image_prod/ug002_uva//J1742-1903_S_map.mod ! Writing 344 model components to file: /image_prod/ug002_uva//J1742-1903_S_map.mod wobs /image_prod/ug002_uva//J1742-1903_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1742-1903_S_uvs.fits wwins /image_prod/ug002_uva//J1742-1903_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1742-1903_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0725673 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000233114 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.963717 0.963717 1.92743 3.85487 7.70974 15.4195 30.8389 61.6779 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.072 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 311.294 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1742-1903_S_dfm.log closed on Thu Mar 5 03:21:28 2020