! Started logfile: /vlbi/uf001/uva//J1617-2537_S_dfm.log on Mon Jan 14 03:38:55 2019 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /vlbi/uf001/uva//J1617-2537_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1617-2537_S_uva.fits ! AN table 1: 38 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.988304 visibilities/baseline/integration-bin. ! Found source: J1617-2537 ! ! 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 5070 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 J1617-2537_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 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.015796Jy sigma=18.010450 ! Fit after self-cal, rms=0.874385Jy sigma=15.453993 ! 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=2.434 mas, bmaj=6.814 mas, bpa=-5.997 degrees ! Estimated noise=0.80476 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 = 0.0969531 Jy ! Component: 100 - total flux cleaned = 0.119502 Jy ! Total flux subtracted in 100 components = 0.119502 Jy ! Clean residual min=-0.007313 max=0.008872 Jy/beam ! Clean residual mean=-0.000005 rms=0.001663 Jy/beam ! Combined flux in latest and established models = 0.119502 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.119502 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076426Jy sigma=1.315454 ! Fit after self-cal, rms=0.076405Jy sigma=1.315046 ! 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=3.002 mas, bmaj=7.885 mas, bpa=-5.478 degrees ! Estimated noise=0.595912 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 = 0.0139892 Jy ! Component: 100 - total flux cleaned = 0.0214501 Jy ! Component: 150 - total flux cleaned = 0.0258033 Jy ! Component: 200 - total flux cleaned = 0.0283544 Jy ! Total flux subtracted in 200 components = 0.0283544 Jy ! Clean residual min=-0.005810 max=0.004916 Jy/beam ! Clean residual mean=-0.000015 rms=0.001122 Jy/beam ! Combined flux in latest and established models = 0.147857 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 36 components and 0.147857 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074190Jy sigma=1.263191 ! Fit after self-cal, rms=0.074174Jy sigma=1.262806 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.002 x 7.885 at -5.478 degrees (North through East) ! Clean map min=-0.0055532 max=0.12463 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.90 HN 1.17 KP 1.00 ! LA 0.91 MK 1.01 NL 1.06 OV 0.94 ! PT 0.96 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.93 HN 1.16 KP 0.94 ! LA 0.94 MK 0.98 NL 1.11 OV 0.93 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.91 HN 1.19 KP 1.03 ! LA 0.98 MK 1.04 NL 1.08 OV 0.94 ! PT 0.99 SC 0.96 ! ! ! Fit before self-cal, rms=0.074174Jy sigma=1.262806 ! Fit after self-cal, rms=0.076817Jy sigma=1.240157 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.027 mas, bmaj=7.901 mas, bpa=-5.031 degrees ! Estimated noise=0.597276 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 = -0.000494687 Jy ! Component: 100 - total flux cleaned = -0.000558645 Jy ! Component: 150 - total flux cleaned = -0.00058558 Jy ! Component: 200 - total flux cleaned = -0.000652172 Jy ! Total flux subtracted in 200 components = -0.000652172 Jy ! Clean residual min=-0.003547 max=0.002755 Jy/beam ! Clean residual mean=-0.000004 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.147205 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 45 components and 0.147205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076790Jy sigma=1.239764 ! Fit after self-cal, rms=0.076923Jy sigma=1.239408 ! 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=0.076923Jy sigma=1.239408 ! Fit after self-cal, rms=0.077320Jy sigma=1.236199 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.029 mas, bmaj=7.895 mas, bpa=-4.993 degrees ! Estimated noise=0.597172 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000134688 Jy ! Component: 100 - total flux cleaned = -6.514e-05 Jy ! Component: 150 - total flux cleaned = -0.000119446 Jy ! Component: 200 - total flux cleaned = -0.00015254 Jy ! Total flux subtracted in 200 components = -0.00015254 Jy ! Clean residual min=-0.003539 max=0.002649 Jy/beam ! Clean residual mean=-0.000004 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.147052 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 49 components and 0.147052 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077307Jy sigma=1.236012 ! Fit after self-cal, rms=0.077320Jy sigma=1.235966 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 = -0.000115404 Jy ! Component: 100 - total flux cleaned = -0.000149786 Jy ! Component: 150 - total flux cleaned = -0.000164568 Jy ! Component: 200 - total flux cleaned = -0.000178538 Jy ! Total flux subtracted in 200 components = -0.000178538 Jy ! Clean residual min=-0.003521 max=0.002635 Jy/beam ! Clean residual mean=-0.000004 rms=0.000666 Jy/beam ! Combined flux in latest and established models = 0.146874 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 50 components and 0.146874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077313Jy sigma=1.235865 ! Fit after self-cal, rms=0.077312Jy sigma=1.235851 ! 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=0.077312Jy sigma=1.235851 ! Fit after self-cal, rms=0.077530Jy sigma=1.235113 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.031 mas, bmaj=7.888 mas, bpa=-4.995 degrees ! Estimated noise=0.596395 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000184981 Jy ! Component: 100 - total flux cleaned = -0.000218473 Jy ! Component: 150 - total flux cleaned = -0.000231371 Jy ! Component: 200 - total flux cleaned = -0.000243215 Jy ! Total flux subtracted in 200 components = -0.000243215 Jy ! Clean residual min=-0.003470 max=0.002558 Jy/beam ! Clean residual mean=-0.000004 rms=0.000651 Jy/beam ! Combined flux in latest and established models = 0.14663 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 55 components and 0.14663 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077523Jy sigma=1.235018 ! Fit after self-cal, rms=0.077530Jy sigma=1.234993 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 = -7.38081e-05 Jy ! Component: 100 - total flux cleaned = -8.56632e-05 Jy ! Component: 150 - total flux cleaned = -9.6568e-05 Jy ! Component: 200 - total flux cleaned = -9.59467e-05 Jy ! Total flux subtracted in 200 components = -9.59467e-05 Jy ! Clean residual min=-0.003463 max=0.002548 Jy/beam ! Clean residual mean=-0.000004 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.146534 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 57 components and 0.146534 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077526Jy sigma=1.234946 ! Fit after self-cal, rms=0.077526Jy sigma=1.234941 ! 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=0.077526Jy sigma=1.234941 ! Fit after self-cal, rms=0.077505Jy sigma=1.234913 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.67 mas, bmaj=18.11 mas, bpa=0.1776 degrees ! Estimated noise=0.763774 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000116856 Jy ! Component: 100 - total flux cleaned = -0.00013048 Jy ! Component: 150 - total flux cleaned = -0.000141609 Jy ! Component: 200 - total flux cleaned = -0.000150752 Jy ! Total flux subtracted in 200 components = -0.000150752 Jy ! Clean residual min=-0.002849 max=0.002211 Jy/beam ! Clean residual mean=-0.000010 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.146384 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 57 components and 0.146384 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077505Jy sigma=1.234866 ! Fit after self-cal, rms=0.077505Jy sigma=1.234845 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 = -1.9478e-05 Jy ! Component: 100 - total flux cleaned = -3.15761e-05 Jy ! Component: 150 - total flux cleaned = -4.06651e-05 Jy ! Component: 200 - total flux cleaned = -4.80186e-05 Jy ! Total flux subtracted in 200 components = -4.80186e-05 Jy ! Clean residual min=-0.002842 max=0.002204 Jy/beam ! Clean residual mean=-0.000010 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.146336 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 57 components and 0.146336 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077506Jy sigma=1.234826 ! Fit after self-cal, rms=0.077505Jy sigma=1.234810 ! 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=3.032 mas, bmaj=7.884 mas, bpa=-4.962 degrees ! Estimated noise=0.595809 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.032 x 7.884 at -4.962 degrees (North through East) ! Clean map min=-0.0032409 max=0.12627 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=2.451 mas, bmaj=6.79 mas, bpa=-5.472 degrees ! Estimated noise=0.810449 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0974473 Jy ! Component: 100 - total flux cleaned = 0.1204 Jy ! Component: 150 - total flux cleaned = 0.130239 Jy ! Component: 200 - total flux cleaned = 0.136109 Jy ! Total flux subtracted in 200 components = 0.136109 Jy ! Clean residual min=-0.004647 max=0.003966 Jy/beam ! Clean residual mean=-0.000002 rms=0.001080 Jy/beam ! Combined flux in latest and established models = 0.136109 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.136109 Jy ! Inverting map and beam ! Estimated beam: bmin=3.032 mas, bmaj=7.884 mas, bpa=-4.962 degrees ! Estimated noise=0.595809 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 = 0.00517013 Jy ! Component: 100 - total flux cleaned = 0.00760606 Jy ! Component: 150 - total flux cleaned = 0.0084904 Jy ! Component: 200 - total flux cleaned = 0.00874762 Jy ! Total flux subtracted in 200 components = 0.00874762 Jy ! Clean residual min=-0.003525 max=0.002594 Jy/beam ! Clean residual mean=-0.000005 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.144856 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 54 components and 0.144856 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=7.67 mas, bmaj=18.11 mas, bpa=0.1776 degrees ! Estimated noise=0.763774 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106264 Jy ! Component: 100 - total flux cleaned = 0.00111139 Jy ! Component: 150 - total flux cleaned = 0.00114914 Jy ! Component: 200 - total flux cleaned = 0.0011653 Jy ! Total flux subtracted in 200 components = 0.0011653 Jy ! Clean residual min=-0.002908 max=0.002139 Jy/beam ! Clean residual mean=-0.000010 rms=0.000762 Jy/beam ! Combined flux in latest and established models = 0.146022 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 = 2.74449e-05 Jy ! Component: 100 - total flux cleaned = 3.88243e-05 Jy ! Component: 150 - total flux cleaned = 5.00039e-05 Jy ! Component: 200 - total flux cleaned = 6.03621e-05 Jy ! Total flux subtracted in 200 components = 6.03621e-05 Jy ! Clean residual min=-0.002877 max=0.002158 Jy/beam ! Clean residual mean=-0.000010 rms=0.000758 Jy/beam ! Combined flux in latest and established models = 0.146082 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 63 components and 0.146082 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.032 mas, bmaj=7.884 mas, bpa=-4.962 degrees ! Estimated noise=0.595809 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000277487 Jy ! Component: 100 - total flux cleaned = -0.000236741 Jy ! Component: 150 - total flux cleaned = -0.000219516 Jy ! Component: 200 - total flux cleaned = -0.000219762 Jy ! Total flux subtracted in 200 components = -0.000219762 Jy ! Clean residual min=-0.003381 max=0.002558 Jy/beam ! Clean residual mean=-0.000004 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.145862 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 72 components and 0.145862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077517Jy sigma=1.235182 ! Fit after self-cal, rms=0.077513Jy sigma=1.235140 wmodel J1617-2537_S_map.mod ! Writing 72 model components to file: J1617-2537_S_map.mod wobs J1617-2537_S_uvs.fits ! Writing UV FITS file: J1617-2537_S_uvs.fits wwins J1617-2537_S_map.win ! wwins: Wrote 1 windows to J1617-2537_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 = -0.0008787 Jy ! Component: 100 - total flux cleaned = -0.00101461 Jy ! Component: 150 - total flux cleaned = -0.00109988 Jy ! Component: 200 - total flux cleaned = -0.00106046 Jy ! Component: 250 - total flux cleaned = -0.00113693 Jy ! Component: 300 - total flux cleaned = -0.00132175 Jy ! Component: 350 - total flux cleaned = -0.00146429 Jy ! Component: 400 - total flux cleaned = -0.00163907 Jy ! Component: 450 - total flux cleaned = -0.00180969 Jy ! Component: 500 - total flux cleaned = -0.00200811 Jy ! Component: 550 - total flux cleaned = -0.00210456 Jy ! Component: 600 - total flux cleaned = -0.00226278 Jy ! Component: 650 - total flux cleaned = -0.00238673 Jy ! Component: 700 - total flux cleaned = -0.00250767 Jy ! Component: 750 - total flux cleaned = -0.00253742 Jy ! Component: 800 - total flux cleaned = -0.00253771 Jy ! Component: 850 - total flux cleaned = -0.00262456 Jy ! Component: 900 - total flux cleaned = -0.00282271 Jy ! Component: 950 - total flux cleaned = -0.00290612 Jy ! Component: 1000 - total flux cleaned = -0.00298831 Jy ! Component: 1050 - total flux cleaned = -0.00304239 Jy ! Component: 1100 - total flux cleaned = -0.00314888 Jy ! Component: 1150 - total flux cleaned = -0.00317579 Jy ! Component: 1200 - total flux cleaned = -0.00330579 Jy ! Component: 1250 - total flux cleaned = -0.00340733 Jy ! Component: 1300 - total flux cleaned = -0.0034572 Jy ! Component: 1350 - total flux cleaned = -0.00345746 Jy ! Component: 1400 - total flux cleaned = -0.00355521 Jy ! Component: 1450 - total flux cleaned = -0.00362732 Jy ! Component: 1500 - total flux cleaned = -0.00369866 Jy ! Component: 1550 - total flux cleaned = -0.0037927 Jy ! Component: 1600 - total flux cleaned = -0.00388569 Jy ! Component: 1650 - total flux cleaned = -0.00388528 Jy ! Component: 1700 - total flux cleaned = -0.003976 Jy ! Component: 1750 - total flux cleaned = -0.00402073 Jy ! Component: 1800 - total flux cleaned = -0.00404315 Jy ! Component: 1850 - total flux cleaned = -0.00413071 Jy ! Component: 1900 - total flux cleaned = -0.0041952 Jy ! Component: 1950 - total flux cleaned = -0.0042376 Jy ! Component: 2000 - total flux cleaned = -0.00425842 Jy ! Component: 2050 - total flux cleaned = -0.00427877 Jy ! Component: 2100 - total flux cleaned = -0.00423754 Jy ! Component: 2150 - total flux cleaned = -0.00429904 Jy ! Component: 2200 - total flux cleaned = -0.00433948 Jy ! Component: 2250 - total flux cleaned = -0.00433931 Jy ! Component: 2300 - total flux cleaned = -0.00435909 Jy ! Component: 2350 - total flux cleaned = -0.00431987 Jy ! Component: 2400 - total flux cleaned = -0.00437828 Jy ! Component: 2450 - total flux cleaned = -0.00439768 Jy ! Component: 2500 - total flux cleaned = -0.00437833 Jy ! Component: 2550 - total flux cleaned = -0.00435951 Jy ! Component: 2600 - total flux cleaned = -0.00432215 Jy ! Component: 2650 - total flux cleaned = -0.00426667 Jy ! Component: 2700 - total flux cleaned = -0.00424846 Jy ! Component: 2750 - total flux cleaned = -0.00428466 Jy ! Component: 2800 - total flux cleaned = -0.00424902 Jy ! Component: 2850 - total flux cleaned = -0.00423118 Jy ! Component: 2900 - total flux cleaned = -0.00424896 Jy ! Component: 2950 - total flux cleaned = -0.00428412 Jy ! Component: 3000 - total flux cleaned = -0.00431866 Jy ! Component: 3050 - total flux cleaned = -0.00430166 Jy ! Component: 3100 - total flux cleaned = -0.00430162 Jy ! Component: 3150 - total flux cleaned = -0.00428468 Jy ! Component: 3200 - total flux cleaned = -0.00428465 Jy ! Component: 3250 - total flux cleaned = -0.00433447 Jy ! Component: 3300 - total flux cleaned = -0.00431797 Jy ! Component: 3350 - total flux cleaned = -0.0043835 Jy ! Component: 3400 - total flux cleaned = -0.00438366 Jy ! Component: 3450 - total flux cleaned = -0.00446407 Jy ! Component: 3500 - total flux cleaned = -0.00443235 Jy ! Component: 3550 - total flux cleaned = -0.00452751 Jy ! Component: 3600 - total flux cleaned = -0.00454321 Jy ! Component: 3650 - total flux cleaned = -0.00457443 Jy ! Component: 3700 - total flux cleaned = -0.00465182 Jy ! Component: 3750 - total flux cleaned = -0.00475946 Jy ! Component: 3800 - total flux cleaned = -0.00471378 Jy ! Component: 3850 - total flux cleaned = -0.00474396 Jy ! Component: 3900 - total flux cleaned = -0.00478919 Jy ! Component: 3950 - total flux cleaned = -0.00487881 Jy ! Component: 4000 - total flux cleaned = -0.00495287 Jy ! Component: 4050 - total flux cleaned = -0.00498225 Jy ! Total flux subtracted in 4096 components = -0.00501149 Jy ! Clean residual min=-0.000905 max=0.001126 Jy/beam ! Clean residual mean=-0.000001 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.140851 Jy keep ! Adding 312 model components to the UV plane model. ! The established model now contains 384 components and 0.140851 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1617-2537_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.032 x 7.884 at -4.962 degrees (North through East) ! Clean map min=-0.0022038 max=0.12587 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1617-2537_S_map.fits wmodel /vlbi/uf001/uva//J1617-2537_S_map.mod ! Writing 384 model components to file: /vlbi/uf001/uva//J1617-2537_S_map.mod wobs /vlbi/uf001/uva//J1617-2537_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1617-2537_S_uvs.fits wwins /vlbi/uf001/uva//J1617-2537_S_map.win ! wwins: Wrote 2 windows to /vlbi/uf001/uva//J1617-2537_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.125868 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000270872 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.64561 0.64561 1.29122 2.58244 5.16488 10.3298 20.6595 41.319 82.638 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.125 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 464.677 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1617-2537_S_dfm.log closed on Mon Jan 14 03:38:59 2019