! Started logfile: /image_prod/ug002_uva//J1339-0637_S_a_dfm.log on Thu Mar 5 01:21:28 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//J1339-0637_S_a_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1339-0637_S_a_uva.fits ! AN table 1: 90 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.918827 visibilities/baseline/integration-bin. ! Found source: J1339-0637 ! ! 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 8931 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 J1339-0637_S_a] 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 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.014310Jy sigma=8.084070 ! Fit after self-cal, rms=0.902666Jy sigma=7.263783 ! 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=3.094 mas, bmaj=15.22 mas, bpa=-15.88 degrees ! Estimated noise=1.51124 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 = 0.0710535 Jy ! Component: 100 - total flux cleaned = 0.0907364 Jy ! Total flux subtracted in 100 components = 0.0907364 Jy ! Clean residual min=-0.004269 max=0.008776 Jy/beam ! Clean residual mean=-0.000001 rms=0.001283 Jy/beam ! Combined flux in latest and established models = 0.0907364 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0907364 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078554Jy sigma=0.480804 ! Fit after self-cal, rms=0.078226Jy sigma=0.477657 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00995959 Jy ! Component: 100 - total flux cleaned = 0.0150019 Jy ! Total flux subtracted in 100 components = 0.0150019 Jy ! Clean residual min=-0.003742 max=0.004180 Jy/beam ! Clean residual mean=-0.000002 rms=0.001004 Jy/beam ! Combined flux in latest and established models = 0.105738 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 14 components and 0.105738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076588Jy sigma=0.465243 ! Fit after self-cal, rms=0.076577Jy sigma=0.465070 ! 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=3.863 mas, bmaj=16.24 mas, bpa=-15.25 degrees ! Estimated noise=0.970135 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 = 0.00101736 Jy ! Component: 100 - total flux cleaned = 0.000767912 Jy ! Component: 150 - total flux cleaned = 0.000421887 Jy ! Component: 200 - total flux cleaned = 0.000188911 Jy ! Total flux subtracted in 200 components = 0.000188911 Jy ! Clean residual min=-0.003125 max=0.003983 Jy/beam ! Clean residual mean=-0.000002 rms=0.000920 Jy/beam ! Combined flux in latest and established models = 0.105927 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 35 components and 0.105927 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076085Jy sigma=0.464047 ! Fit after self-cal, rms=0.076067Jy sigma=0.464025 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.863 x 16.24 at -15.25 degrees (North through East) ! Clean map min=-0.0030499 max=0.096696 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.18 HN 1.02 KP 0.99 ! LA 1.01 MK 1.01 NL 0.94 OV 0.97 ! PT 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.72 FD 1.11 HN 1.04 KP 0.98 ! LA 1.02 MK 1.00 NL 0.95 OV 0.97 ! PT 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.11 HN 1.03 KP 0.99 ! LA 1.01 MK 1.01 NL 0.92 OV 0.99 ! PT 0.99 ! ! ! Fit before self-cal, rms=0.076067Jy sigma=0.464025 ! Fit after self-cal, rms=0.067293Jy sigma=0.458487 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.881 mas, bmaj=16.02 mas, bpa=-15.29 degrees ! Estimated noise=0.967949 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 = 0.00114582 Jy ! Component: 100 - total flux cleaned = 0.00131755 Jy ! Component: 150 - total flux cleaned = 0.00143875 Jy ! Component: 200 - total flux cleaned = 0.00154794 Jy ! Total flux subtracted in 200 components = 0.00154794 Jy ! Clean residual min=-0.002573 max=0.002600 Jy/beam ! Clean residual mean=-0.000003 rms=0.000685 Jy/beam ! Combined flux in latest and established models = 0.107475 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 47 components and 0.107475 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067262Jy sigma=0.458178 ! Fit after self-cal, rms=0.067245Jy sigma=0.458055 ! 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=0.067245Jy sigma=0.458055 ! Fit after self-cal, rms=0.062089Jy sigma=0.451239 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.88 mas, bmaj=15.87 mas, bpa=-15.33 degrees ! Estimated noise=0.96345 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000674283 Jy ! Component: 100 - total flux cleaned = 0.000906578 Jy ! Component: 150 - total flux cleaned = 0.00102527 Jy ! Component: 200 - total flux cleaned = 0.00109625 Jy ! Total flux subtracted in 200 components = 0.00109625 Jy ! Clean residual min=-0.001944 max=0.001527 Jy/beam ! Clean residual mean=0.000000 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.108571 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 59 components and 0.108571 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062071Jy sigma=0.451105 ! Fit after self-cal, rms=0.062071Jy sigma=0.450979 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 = 6.10859e-05 Jy ! Component: 100 - total flux cleaned = 0.000120524 Jy ! Component: 150 - total flux cleaned = 0.000162001 Jy ! Component: 200 - total flux cleaned = 0.000187621 Jy ! Total flux subtracted in 200 components = 0.000187621 Jy ! Clean residual min=-0.001925 max=0.001526 Jy/beam ! Clean residual mean=0.000000 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.108759 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 67 components and 0.108759 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062064Jy sigma=0.450928 ! Fit after self-cal, rms=0.062064Jy sigma=0.450926 ! 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=0.062064Jy sigma=0.450926 ! Fit after self-cal, rms=0.061739Jy sigma=0.450883 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.877 mas, bmaj=15.81 mas, bpa=-15.32 degrees ! Estimated noise=0.962286 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000565166 Jy ! Component: 100 - total flux cleaned = 0.000766813 Jy ! Component: 150 - total flux cleaned = 0.000854158 Jy ! Component: 200 - total flux cleaned = 0.000920456 Jy ! Total flux subtracted in 200 components = 0.000920456 Jy ! Clean residual min=-0.001860 max=0.001503 Jy/beam ! Clean residual mean=0.000000 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.109679 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 71 components and 0.109679 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061730Jy sigma=0.450816 ! Fit after self-cal, rms=0.061728Jy sigma=0.450815 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 = 6.33806e-05 Jy ! Component: 100 - total flux cleaned = 9.78327e-05 Jy ! Component: 150 - total flux cleaned = 0.000130057 Jy ! Component: 200 - total flux cleaned = 0.000150457 Jy ! Total flux subtracted in 200 components = 0.000150457 Jy ! Clean residual min=-0.001847 max=0.001503 Jy/beam ! Clean residual mean=0.000000 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.10983 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 77 components and 0.10983 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061724Jy sigma=0.450787 ! Fit after self-cal, rms=0.061725Jy sigma=0.450787 ! 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=0.061725Jy sigma=0.450787 ! Fit after self-cal, rms=0.061489Jy sigma=0.450768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.237 mas, bmaj=16.84 mas, bpa=-7.791 degrees ! Estimated noise=1.09686 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000485198 Jy ! Component: 100 - total flux cleaned = 0.000596811 Jy ! Component: 150 - total flux cleaned = 0.000667423 Jy ! Component: 200 - total flux cleaned = 0.000734859 Jy ! Total flux subtracted in 200 components = 0.000734859 Jy ! Clean residual min=-0.001691 max=0.001562 Jy/beam ! Clean residual mean=0.000001 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.110565 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 88 components and 0.110565 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061486Jy sigma=0.450750 ! Fit after self-cal, rms=0.061485Jy sigma=0.450748 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 = 3.27989e-05 Jy ! Component: 100 - total flux cleaned = 7.39408e-05 Jy ! Component: 150 - total flux cleaned = 0.000104823 Jy ! Component: 200 - total flux cleaned = 0.000138673 Jy ! Total flux subtracted in 200 components = 0.000138673 Jy ! Clean residual min=-0.001692 max=0.001561 Jy/beam ! Clean residual mean=0.000000 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.110703 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 101 components and 0.110703 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061484Jy sigma=0.450743 ! Fit after self-cal, rms=0.061484Jy sigma=0.450742 ! 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=3.876 mas, bmaj=15.76 mas, bpa=-15.31 degrees ! Estimated noise=0.961345 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.876 x 15.76 at -15.31 degrees (North through East) ! Clean map min=-0.0017988 max=0.095624 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=3.101 mas, bmaj=14.99 mas, bpa=-16.03 degrees ! Estimated noise=1.49513 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0703342 Jy ! Component: 100 - total flux cleaned = 0.0902351 Jy ! Component: 150 - total flux cleaned = 0.0998985 Jy ! Component: 200 - total flux cleaned = 0.104805 Jy ! Total flux subtracted in 200 components = 0.104805 Jy ! Clean residual min=-0.002761 max=0.002561 Jy/beam ! Clean residual mean=-0.000001 rms=0.000701 Jy/beam ! Combined flux in latest and established models = 0.104805 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.104805 Jy ! Inverting map and beam ! Estimated beam: bmin=3.876 mas, bmaj=15.76 mas, bpa=-15.31 degrees ! Estimated noise=0.961345 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 = 0.00336188 Jy ! Component: 100 - total flux cleaned = 0.00478837 Jy ! Component: 150 - total flux cleaned = 0.00497061 Jy ! Component: 200 - total flux cleaned = 0.00506051 Jy ! Total flux subtracted in 200 components = 0.00506051 Jy ! Clean residual min=-0.002006 max=0.001569 Jy/beam ! Clean residual mean=0.000000 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.109866 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 33 components and 0.109866 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=8.237 mas, bmaj=16.84 mas, bpa=-7.791 degrees ! Estimated noise=1.09686 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000512692 Jy ! Component: 100 - total flux cleaned = 0.000545734 Jy ! Component: 150 - total flux cleaned = 0.000557105 Jy ! Component: 200 - total flux cleaned = 0.000568089 Jy ! Total flux subtracted in 200 components = 0.000568089 Jy ! Clean residual min=-0.001739 max=0.001569 Jy/beam ! Clean residual mean=0.000001 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.110434 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 = 2.09661e-05 Jy ! Component: 100 - total flux cleaned = 3.97439e-05 Jy ! Component: 150 - total flux cleaned = 5.64418e-05 Jy ! Component: 200 - total flux cleaned = 7.17863e-05 Jy ! Total flux subtracted in 200 components = 7.17863e-05 Jy ! Clean residual min=-0.001731 max=0.001572 Jy/beam ! Clean residual mean=0.000001 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.110506 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 61 components and 0.110506 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.876 mas, bmaj=15.76 mas, bpa=-15.31 degrees ! Estimated noise=0.961345 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000255193 Jy ! Component: 100 - total flux cleaned = -0.000336059 Jy ! Component: 150 - total flux cleaned = -0.000336722 Jy ! Component: 200 - total flux cleaned = -0.000353778 Jy ! Total flux subtracted in 200 components = -0.000353778 Jy ! Clean residual min=-0.001924 max=0.001505 Jy/beam ! Clean residual mean=0.000001 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.110152 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 70 components and 0.110152 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061510Jy sigma=0.450867 ! Fit after self-cal, rms=0.061508Jy sigma=0.450856 wmodel J1339-0637_S_a_map.mod ! Writing 70 model components to file: J1339-0637_S_a_map.mod wobs J1339-0637_S_a_uvs.fits ! Writing UV FITS file: J1339-0637_S_a_uvs.fits wwins J1339-0637_S_a_map.win ! wwins: Wrote 1 windows to J1339-0637_S_a_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 = -0.000533063 Jy ! Component: 100 - total flux cleaned = -0.000588844 Jy ! Component: 150 - total flux cleaned = -0.000615125 Jy ! Component: 200 - total flux cleaned = -0.000640072 Jy ! Component: 250 - total flux cleaned = -0.000710013 Jy ! Component: 300 - total flux cleaned = -0.000732529 Jy ! Component: 350 - total flux cleaned = -0.000732715 Jy ! Component: 400 - total flux cleaned = -0.000733079 Jy ! Component: 450 - total flux cleaned = -0.000713009 Jy ! Component: 500 - total flux cleaned = -0.000713669 Jy ! Component: 550 - total flux cleaned = -0.00069498 Jy ! Component: 600 - total flux cleaned = -0.000789905 Jy ! Component: 650 - total flux cleaned = -0.000808403 Jy ! Component: 700 - total flux cleaned = -0.000808618 Jy ! Component: 750 - total flux cleaned = -0.000862122 Jy ! Component: 800 - total flux cleaned = -0.000862286 Jy ! Component: 850 - total flux cleaned = -0.000947595 Jy ! Component: 900 - total flux cleaned = -0.000997786 Jy ! Component: 950 - total flux cleaned = -0.00104716 Jy ! Component: 1000 - total flux cleaned = -0.00116064 Jy ! Component: 1050 - total flux cleaned = -0.00125629 Jy ! Component: 1100 - total flux cleaned = -0.00135046 Jy ! Component: 1150 - total flux cleaned = -0.00142786 Jy ! Component: 1200 - total flux cleaned = -0.00151918 Jy ! Component: 1250 - total flux cleaned = -0.00159371 Jy ! Component: 1300 - total flux cleaned = -0.00163783 Jy ! Component: 1350 - total flux cleaned = -0.00172478 Jy ! Component: 1400 - total flux cleaned = -0.00173908 Jy ! Component: 1450 - total flux cleaned = -0.00179559 Jy ! Component: 1500 - total flux cleaned = -0.00183714 Jy ! Component: 1550 - total flux cleaned = -0.00187846 Jy ! Component: 1600 - total flux cleaned = -0.00190569 Jy ! Component: 1650 - total flux cleaned = -0.00197252 Jy ! Component: 1700 - total flux cleaned = -0.0019989 Jy ! Component: 1750 - total flux cleaned = -0.00203805 Jy ! Component: 1800 - total flux cleaned = -0.00206406 Jy ! Component: 1850 - total flux cleaned = -0.00212781 Jy ! Component: 1900 - total flux cleaned = -0.00216568 Jy ! Component: 1950 - total flux cleaned = -0.00221558 Jy ! Component: 2000 - total flux cleaned = -0.00225246 Jy ! Component: 2050 - total flux cleaned = -0.00232527 Jy ! Component: 2100 - total flux cleaned = -0.00236123 Jy ! Component: 2150 - total flux cleaned = -0.00239665 Jy ! Component: 2200 - total flux cleaned = -0.00246702 Jy ! Component: 2250 - total flux cleaned = -0.00246695 Jy ! Component: 2300 - total flux cleaned = -0.00249 Jy ! Component: 2350 - total flux cleaned = -0.00255828 Jy ! Component: 2400 - total flux cleaned = -0.00260337 Jy ! Component: 2450 - total flux cleaned = -0.00264801 Jy ! Component: 2500 - total flux cleaned = -0.00271429 Jy ! Component: 2550 - total flux cleaned = -0.00273607 Jy ! Component: 2600 - total flux cleaned = -0.00279027 Jy ! Component: 2650 - total flux cleaned = -0.00281192 Jy ! Component: 2700 - total flux cleaned = -0.00287586 Jy ! Component: 2750 - total flux cleaned = -0.00290773 Jy ! Component: 2800 - total flux cleaned = -0.00292863 Jy ! Component: 2850 - total flux cleaned = -0.00298055 Jy ! Component: 2900 - total flux cleaned = -0.00302149 Jy ! Component: 2950 - total flux cleaned = -0.00309248 Jy ! Component: 3000 - total flux cleaned = -0.00310247 Jy ! Component: 3050 - total flux cleaned = -0.00315242 Jy ! Component: 3100 - total flux cleaned = -0.00319209 Jy ! Component: 3150 - total flux cleaned = -0.00325094 Jy ! Component: 3200 - total flux cleaned = -0.00328977 Jy ! Component: 3250 - total flux cleaned = -0.00332822 Jy ! Component: 3300 - total flux cleaned = -0.00335677 Jy ! Component: 3350 - total flux cleaned = -0.0033853 Jy ! Component: 3400 - total flux cleaned = -0.00343231 Jy ! Component: 3450 - total flux cleaned = -0.00345096 Jy ! Component: 3500 - total flux cleaned = -0.00350654 Jy ! Component: 3550 - total flux cleaned = -0.00353412 Jy ! Component: 3600 - total flux cleaned = -0.00354327 Jy ! Component: 3650 - total flux cleaned = -0.0036067 Jy ! Component: 3700 - total flux cleaned = -0.00361579 Jy ! Component: 3750 - total flux cleaned = -0.00363372 Jy ! Component: 3800 - total flux cleaned = -0.00366915 Jy ! Component: 3850 - total flux cleaned = -0.00363404 Jy ! Component: 3900 - total flux cleaned = -0.00368648 Jy ! Component: 3950 - total flux cleaned = -0.00369519 Jy ! Component: 4000 - total flux cleaned = -0.0037296 Jy ! Component: 4050 - total flux cleaned = -0.0037296 Jy ! Total flux subtracted in 4096 components = -0.00372951 Jy ! Clean residual min=-0.000476 max=0.000552 Jy/beam ! Clean residual mean=-0.000000 rms=0.000167 Jy/beam ! Combined flux in latest and established models = 0.106422 Jy keep ! Adding 297 model components to the UV plane model. ! The established model now contains 367 components and 0.106422 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1339-0637_S_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.876 x 15.76 at -15.31 degrees (North through East) ! Clean map min=-0.0013198 max=0.095326 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1339-0637_S_a_map.fits wmodel /image_prod/ug002_uva//J1339-0637_S_a_map.mod ! Writing 367 model components to file: /image_prod/ug002_uva//J1339-0637_S_a_map.mod wobs /image_prod/ug002_uva//J1339-0637_S_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1339-0637_S_a_uvs.fits wwins /image_prod/ug002_uva//J1339-0637_S_a_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1339-0637_S_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0953261 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000165857 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.521966 0.521966 1.04393 2.08786 4.17573 8.35146 16.7029 33.4058 66.8117 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.095 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 574.749 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1339-0637_S_a_dfm.log closed on Thu Mar 5 01:21:32 2020