! Started logfile: /image_prod/ug002_uva//J2143-2549_S_dfm.log on Thu Mar 5 05:21:40 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//J2143-2549_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2143-2549_S_uva.fits ! AN table 1: 30 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.985185 visibilities/baseline/integration-bin. ! Found source: J2143-2549 ! ! 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 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 J2143-2549_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=1.006205Jy sigma=6.759483 ! Fit after self-cal, rms=0.896544Jy sigma=6.012650 ! 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=2.472 mas, bmaj=6.859 mas, bpa=-2.86 degrees ! Estimated noise=2.70997 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 = 0.0828669 Jy ! Component: 100 - total flux cleaned = 0.101002 Jy ! Total flux subtracted in 100 components = 0.101002 Jy ! Clean residual min=-0.005577 max=0.008445 Jy/beam ! Clean residual mean=-0.000013 rms=0.001622 Jy/beam ! Combined flux in latest and established models = 0.101002 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.101002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079760Jy sigma=0.451041 ! Fit after self-cal, rms=0.079600Jy sigma=0.450857 ! 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=2.975 mas, bmaj=7.936 mas, bpa=-3.145 degrees ! Estimated noise=1.94986 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 (4, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00994135 Jy ! Component: 100 - total flux cleaned = 0.0147412 Jy ! Component: 150 - total flux cleaned = 0.0161068 Jy ! Component: 200 - total flux cleaned = 0.016507 Jy ! Total flux subtracted in 200 components = 0.016507 Jy ! Clean residual min=-0.004923 max=0.005338 Jy/beam ! Clean residual mean=0.000010 rms=0.001200 Jy/beam ! Combined flux in latest and established models = 0.117509 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 37 components and 0.117509 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078487Jy sigma=0.440363 ! Fit after self-cal, rms=0.078517Jy sigma=0.439806 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.975 x 7.936 at -3.145 degrees (North through East) ! Clean map min=-0.0045366 max=0.10474 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.92 HN 1.11 KP 1.03 ! LA 0.99 MK 0.95 OV 0.89 PT 1.06 ! SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 0.96 HN 1.10 KP 1.03 ! LA 0.99 MK 0.99 OV 0.90 PT 1.06 ! SC 1.15 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 1.21 KP 0.97 ! LA 0.96 MK 1.06 OV 0.84 PT 1.11 ! SC 0.94 ! ! ! Fit before self-cal, rms=0.078517Jy sigma=0.439806 ! Fit after self-cal, rms=0.081525Jy sigma=0.432632 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.997 mas, bmaj=7.945 mas, bpa=-2.991 degrees ! Estimated noise=1.94109 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 = 0.000465717 Jy ! Component: 100 - total flux cleaned = 0.000421668 Jy ! Component: 150 - total flux cleaned = 0.0003787 Jy ! Component: 200 - total flux cleaned = 0.000297401 Jy ! Total flux subtracted in 200 components = 0.000297401 Jy ! Clean residual min=-0.003426 max=0.003710 Jy/beam ! Clean residual mean=0.000003 rms=0.000818 Jy/beam ! Combined flux in latest and established models = 0.117807 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 50 components and 0.117807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081471Jy sigma=0.432283 ! Fit after self-cal, rms=0.081613Jy sigma=0.432113 ! 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=0.081613Jy sigma=0.432113 ! Fit after self-cal, rms=0.084351Jy sigma=0.430243 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.998 mas, bmaj=7.964 mas, bpa=-2.974 degrees ! Estimated noise=1.94919 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000343574 Jy ! Component: 100 - total flux cleaned = 0.000379572 Jy ! Component: 150 - total flux cleaned = 0.000380007 Jy ! Component: 200 - total flux cleaned = 0.000318153 Jy ! Total flux subtracted in 200 components = 0.000318153 Jy ! Clean residual min=-0.003404 max=0.003192 Jy/beam ! Clean residual mean=0.000005 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.118125 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 61 components and 0.118125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084309Jy sigma=0.430093 ! Fit after self-cal, rms=0.084365Jy sigma=0.430066 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 = 0.000107419 Jy ! Component: 100 - total flux cleaned = 7.65109e-05 Jy ! Component: 150 - total flux cleaned = 4.68104e-05 Jy ! Component: 200 - total flux cleaned = -8.56463e-06 Jy ! Total flux subtracted in 200 components = -8.56463e-06 Jy ! Clean residual min=-0.003370 max=0.003202 Jy/beam ! Clean residual mean=0.000005 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.118116 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 64 components and 0.118116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084338Jy sigma=0.429957 ! Fit after self-cal, rms=0.084340Jy sigma=0.429950 ! 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=0.084340Jy sigma=0.429950 ! Fit after self-cal, rms=0.085899Jy sigma=0.429717 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3 mas, bmaj=7.979 mas, bpa=-2.957 degrees ! Estimated noise=1.95367 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000179118 Jy ! Component: 100 - total flux cleaned = 0.000239854 Jy ! Component: 150 - total flux cleaned = 0.000213469 Jy ! Component: 200 - total flux cleaned = 0.000188428 Jy ! Total flux subtracted in 200 components = 0.000188428 Jy ! Clean residual min=-0.003324 max=0.002987 Jy/beam ! Clean residual mean=0.000005 rms=0.000696 Jy/beam ! Combined flux in latest and established models = 0.118305 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 70 components and 0.118305 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085864Jy sigma=0.429622 ! Fit after self-cal, rms=0.085881Jy sigma=0.429606 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.46461e-05 Jy ! Component: 100 - total flux cleaned = 9.68656e-06 Jy ! Component: 150 - total flux cleaned = -3.76216e-05 Jy ! Component: 200 - total flux cleaned = -8.27967e-05 Jy ! Total flux subtracted in 200 components = -8.27967e-05 Jy ! Clean residual min=-0.003297 max=0.002990 Jy/beam ! Clean residual mean=0.000005 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.118222 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 73 components and 0.118222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085859Jy sigma=0.429544 ! Fit after self-cal, rms=0.085858Jy sigma=0.429536 ! 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=0.085858Jy sigma=0.429536 ! Fit after self-cal, rms=0.085994Jy sigma=0.429518 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.594 mas, bmaj=20.13 mas, bpa=4.373 degrees ! Estimated noise=2.44234 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000290761 Jy ! Component: 100 - total flux cleaned = -0.00033821 Jy ! Component: 150 - total flux cleaned = -0.000338163 Jy ! Component: 200 - total flux cleaned = -0.000354244 Jy ! Total flux subtracted in 200 components = -0.000354244 Jy ! Clean residual min=-0.002870 max=0.002717 Jy/beam ! Clean residual mean=0.000005 rms=0.000830 Jy/beam ! Combined flux in latest and established models = 0.117868 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 80 components and 0.117868 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085999Jy sigma=0.429531 ! Fit after self-cal, rms=0.085998Jy sigma=0.429501 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 = -0.000276555 Jy ! Component: 100 - total flux cleaned = -0.000308638 Jy ! Component: 150 - total flux cleaned = -0.000322687 Jy ! Component: 200 - total flux cleaned = -0.000335718 Jy ! Total flux subtracted in 200 components = -0.000335718 Jy ! Clean residual min=-0.002875 max=0.002670 Jy/beam ! Clean residual mean=0.000004 rms=0.000826 Jy/beam ! Combined flux in latest and established models = 0.117532 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 83 components and 0.117532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086006Jy sigma=0.429549 ! Fit after self-cal, rms=0.086001Jy sigma=0.429533 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=3.001 mas, bmaj=7.99 mas, bpa=-2.936 degrees ! Estimated noise=1.95669 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.001 x 7.99 at -2.936 degrees (North through East) ! Clean map min=-0.0037063 max=0.10464 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=2.48 mas, bmaj=6.855 mas, bpa=-2.477 degrees ! Estimated noise=2.72862 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0833214 Jy ! Component: 100 - total flux cleaned = 0.102004 Jy ! Component: 150 - total flux cleaned = 0.109065 Jy ! Component: 200 - total flux cleaned = 0.113173 Jy ! Total flux subtracted in 200 components = 0.113173 Jy ! Clean residual min=-0.004202 max=0.004313 Jy/beam ! Clean residual mean=-0.000004 rms=0.001035 Jy/beam ! Combined flux in latest and established models = 0.113173 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.113173 Jy ! Inverting map and beam ! Estimated beam: bmin=3.001 mas, bmaj=7.99 mas, bpa=-2.936 degrees ! Estimated noise=1.95669 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 (-4, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00437677 Jy ! Component: 100 - total flux cleaned = 0.0056232 Jy ! Component: 150 - total flux cleaned = 0.00635889 Jy ! Component: 200 - total flux cleaned = 0.00664277 Jy ! Total flux subtracted in 200 components = 0.00664277 Jy ! Clean residual min=-0.003301 max=0.003287 Jy/beam ! Clean residual mean=0.000007 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 0.119816 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 44 components and 0.119816 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=8.594 mas, bmaj=20.13 mas, bpa=4.373 degrees ! Estimated noise=2.44234 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00035063 Jy ! Component: 100 - total flux cleaned = -0.000387988 Jy ! Component: 150 - total flux cleaned = -0.000499421 Jy ! Component: 200 - total flux cleaned = -0.00057593 Jy ! Total flux subtracted in 200 components = -0.00057593 Jy ! Clean residual min=-0.002841 max=0.002995 Jy/beam ! Clean residual mean=0.000010 rms=0.000860 Jy/beam ! Combined flux in latest and established models = 0.11924 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 = -9.51667e-05 Jy ! Component: 100 - total flux cleaned = -0.000185165 Jy ! Component: 150 - total flux cleaned = -0.000270208 Jy ! Component: 200 - total flux cleaned = -0.000330903 Jy ! Total flux subtracted in 200 components = -0.000330903 Jy ! Clean residual min=-0.002809 max=0.002903 Jy/beam ! Clean residual mean=0.000009 rms=0.000846 Jy/beam ! Combined flux in latest and established models = 0.118909 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 74 components and 0.118909 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.001 mas, bmaj=7.99 mas, bpa=-2.936 degrees ! Estimated noise=1.95669 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000372697 Jy ! Component: 100 - total flux cleaned = 0.000373981 Jy ! Component: 150 - total flux cleaned = 0.000374757 Jy ! Component: 200 - total flux cleaned = 0.000343547 Jy ! Total flux subtracted in 200 components = 0.000343547 Jy ! Clean residual min=-0.003220 max=0.003034 Jy/beam ! Clean residual mean=0.000006 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.119253 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 98 components and 0.119253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085942Jy sigma=0.429335 ! Fit after self-cal, rms=0.085901Jy sigma=0.429274 wmodel J2143-2549_S_map.mod ! Writing 98 model components to file: J2143-2549_S_map.mod wobs J2143-2549_S_uvs.fits ! Writing UV FITS file: J2143-2549_S_uvs.fits wwins J2143-2549_S_map.win ! wwins: Wrote 3 windows to J2143-2549_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 = 0.000247798 Jy ! Component: 100 - total flux cleaned = 0.000601437 Jy ! Component: 150 - total flux cleaned = 0.000649667 Jy ! Component: 200 - total flux cleaned = 0.000479636 Jy ! Component: 250 - total flux cleaned = 0.000356886 Jy ! Component: 300 - total flux cleaned = 0.000119986 Jy ! Component: 350 - total flux cleaned = -0.000109268 Jy ! Component: 400 - total flux cleaned = -0.000369514 Jy ! Component: 450 - total flux cleaned = -0.00051486 Jy ! Component: 500 - total flux cleaned = -0.000621071 Jy ! Component: 550 - total flux cleaned = -0.000724495 Jy ! Component: 600 - total flux cleaned = -0.000825743 Jy ! Component: 650 - total flux cleaned = -0.000859285 Jy ! Component: 700 - total flux cleaned = -0.000891897 Jy ! Component: 750 - total flux cleaned = -0.000987168 Jy ! Component: 800 - total flux cleaned = -0.000987049 Jy ! Component: 850 - total flux cleaned = -0.000987368 Jy ! Component: 900 - total flux cleaned = -0.000958046 Jy ! Component: 950 - total flux cleaned = -0.000987914 Jy ! Component: 1000 - total flux cleaned = -0.000958675 Jy ! Component: 1050 - total flux cleaned = -0.000844693 Jy ! Component: 1100 - total flux cleaned = -0.000648907 Jy ! Component: 1150 - total flux cleaned = -0.000511662 Jy ! Component: 1200 - total flux cleaned = -0.000376 Jy ! Component: 1250 - total flux cleaned = -0.000215304 Jy ! Component: 1300 - total flux cleaned = -0.000109901 Jy ! Component: 1350 - total flux cleaned = 4.61109e-05 Jy ! Component: 1400 - total flux cleaned = 7.17787e-05 Jy ! Component: 1450 - total flux cleaned = 0.000223835 Jy ! Component: 1500 - total flux cleaned = 0.000399108 Jy ! Component: 1550 - total flux cleaned = 0.000596316 Jy ! Component: 1600 - total flux cleaned = 0.000645299 Jy ! Component: 1650 - total flux cleaned = 0.000814326 Jy ! Component: 1700 - total flux cleaned = 0.000934089 Jy ! Component: 1750 - total flux cleaned = 0.00114598 Jy ! Component: 1800 - total flux cleaned = 0.00126234 Jy ! Component: 1850 - total flux cleaned = 0.0014922 Jy ! Component: 1900 - total flux cleaned = 0.00162862 Jy ! Component: 1950 - total flux cleaned = 0.00178587 Jy ! Component: 2000 - total flux cleaned = 0.00191952 Jy ! Component: 2050 - total flux cleaned = 0.00209612 Jy ! Component: 2100 - total flux cleaned = 0.00222689 Jy ! Component: 2150 - total flux cleaned = 0.00231371 Jy ! Component: 2200 - total flux cleaned = 0.00252727 Jy ! Component: 2250 - total flux cleaned = 0.00259083 Jy ! Component: 2300 - total flux cleaned = 0.00275877 Jy ! Component: 2350 - total flux cleaned = 0.00288353 Jy ! Component: 2400 - total flux cleaned = 0.00302797 Jy ! Component: 2450 - total flux cleaned = 0.00315057 Jy ! Component: 2500 - total flux cleaned = 0.00325221 Jy ! Component: 2550 - total flux cleaned = 0.0034131 Jy ! Component: 2600 - total flux cleaned = 0.00353274 Jy ! Component: 2650 - total flux cleaned = 0.00363141 Jy ! Component: 2700 - total flux cleaned = 0.00376855 Jy ! Component: 2750 - total flux cleaned = 0.00382696 Jy ! Component: 2800 - total flux cleaned = 0.00394302 Jy ! Component: 2850 - total flux cleaned = 0.00403889 Jy ! Component: 2900 - total flux cleaned = 0.00419075 Jy ! Component: 2950 - total flux cleaned = 0.00426609 Jy ! Component: 3000 - total flux cleaned = 0.00439709 Jy ! Component: 3050 - total flux cleaned = 0.00450819 Jy ! Component: 3100 - total flux cleaned = 0.00463715 Jy ! Component: 3150 - total flux cleaned = 0.00469213 Jy ! Component: 3200 - total flux cleaned = 0.00476493 Jy ! Component: 3250 - total flux cleaned = 0.00492729 Jy ! Component: 3300 - total flux cleaned = 0.00510622 Jy ! Component: 3350 - total flux cleaned = 0.00521262 Jy ! Component: 3400 - total flux cleaned = 0.00535362 Jy ! Component: 3450 - total flux cleaned = 0.00545868 Jy ! Component: 3500 - total flux cleaned = 0.00558039 Jy ! Component: 3550 - total flux cleaned = 0.00570132 Jy ! Component: 3600 - total flux cleaned = 0.00583854 Jy ! Component: 3650 - total flux cleaned = 0.00595776 Jy ! Component: 3700 - total flux cleaned = 0.00611021 Jy ! Component: 3750 - total flux cleaned = 0.00619432 Jy ! Component: 3800 - total flux cleaned = 0.00626124 Jy ! Component: 3850 - total flux cleaned = 0.00639431 Jy ! Component: 3900 - total flux cleaned = 0.00647709 Jy ! Component: 3950 - total flux cleaned = 0.00670702 Jy ! Component: 4000 - total flux cleaned = 0.00685379 Jy ! Component: 4050 - total flux cleaned = 0.00698353 Jy ! Total flux subtracted in 4096 components = 0.00708047 Jy ! Clean residual min=-0.000893 max=0.000938 Jy/beam ! Clean residual mean=0.000004 rms=0.000278 Jy/beam ! Combined flux in latest and established models = 0.126333 Jy keep ! Adding 246 model components to the UV plane model. ! The established model now contains 344 components and 0.126333 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2143-2549_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.001 x 7.99 at -2.936 degrees (North through East) ! Clean map min=-0.0027127 max=0.10399 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2143-2549_S_map.fits wmodel /image_prod/ug002_uva//J2143-2549_S_map.mod ! Writing 344 model components to file: /image_prod/ug002_uva//J2143-2549_S_map.mod wobs /image_prod/ug002_uva//J2143-2549_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2143-2549_S_uvs.fits wwins /image_prod/ug002_uva//J2143-2549_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J2143-2549_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.10399 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000278033 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.802093 0.802093 1.60419 3.20837 6.41675 12.8335 25.667 51.334 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.103 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 374.021 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2143-2549_S_dfm.log closed on Thu Mar 5 05:21:44 2020