! Started logfile: /vlbi/uf001/uva//J2041-2718_S_dfm.log on Mon Jan 14 05:35:47 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//J2041-2718_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J2041-2718_S_uva.fits ! AN table 1: 38 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.893567 visibilities/baseline/integration-bin. ! Found source: J2041-2718 ! ! 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 4584 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 J2041-2718_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 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.004723Jy sigma=16.783447 ! Fit after self-cal, rms=0.916824Jy sigma=15.284300 ! 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=2.608 mas, bmaj=6.373 mas, bpa=-3.39 degrees ! Estimated noise=0.873079 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 = 0.0674825 Jy ! Component: 100 - total flux cleaned = 0.0822393 Jy ! Total flux subtracted in 100 components = 0.0822393 Jy ! Clean residual min=-0.004746 max=0.005053 Jy/beam ! Clean residual mean=0.000001 rms=0.001151 Jy/beam ! Combined flux in latest and established models = 0.0822393 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0822393 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080381Jy sigma=1.266092 ! Fit after self-cal, rms=0.079737Jy sigma=1.256097 ! 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=3.119 mas, bmaj=7.541 mas, bpa=-3.8 degrees ! Estimated noise=0.669443 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 = 0.00574521 Jy ! Component: 100 - total flux cleaned = 0.00845316 Jy ! Component: 150 - total flux cleaned = 0.00992532 Jy ! Component: 200 - total flux cleaned = 0.010521 Jy ! Total flux subtracted in 200 components = 0.010521 Jy ! Clean residual min=-0.003186 max=0.003593 Jy/beam ! Clean residual mean=0.000012 rms=0.000914 Jy/beam ! Combined flux in latest and established models = 0.0927604 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0927604 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079450Jy sigma=1.247649 ! Fit after self-cal, rms=0.079448Jy sigma=1.247558 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.119 x 7.541 at -3.8 degrees (North through East) ! Clean map min=-0.0030506 max=0.086111 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.93 HN 1.27 KP 0.96 ! LA 0.91 MK 0.94 NL 1.18 OV 0.98 ! PT 1.04 SC 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.89 HN 1.13 KP 1.02 ! LA 1.00 MK 0.99 NL 1.12 OV 0.97 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.94 HN 1.19 KP 0.97 ! LA 1.06 MK 0.96 NL 0.94 OV 0.99 ! PT 1.05 SC 0.99 ! ! ! Fit before self-cal, rms=0.079448Jy sigma=1.247558 ! Fit after self-cal, rms=0.082801Jy sigma=1.240679 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.118 mas, bmaj=7.54 mas, bpa=-3.947 degrees ! Estimated noise=0.666775 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 = 0.000225281 Jy ! Component: 100 - total flux cleaned = 0.000182763 Jy ! Component: 150 - total flux cleaned = 0.000163212 Jy ! Component: 200 - total flux cleaned = 0.000127238 Jy ! Total flux subtracted in 200 components = 0.000127238 Jy ! Clean residual min=-0.003038 max=0.003555 Jy/beam ! Clean residual mean=0.000010 rms=0.000789 Jy/beam ! Combined flux in latest and established models = 0.0928876 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 28 components and 0.0928876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082791Jy sigma=1.240497 ! Fit after self-cal, rms=0.082942Jy sigma=1.240171 ! 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=0.082942Jy sigma=1.240171 ! Fit after self-cal, rms=0.083639Jy sigma=1.237593 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.112 mas, bmaj=7.571 mas, bpa=-3.873 degrees ! Estimated noise=0.666688 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.78761e-05 Jy ! Component: 100 - total flux cleaned = -9.91096e-05 Jy ! Component: 150 - total flux cleaned = -4.6965e-05 Jy ! Component: 200 - total flux cleaned = -1.5322e-05 Jy ! Total flux subtracted in 200 components = -1.5322e-05 Jy ! Clean residual min=-0.003036 max=0.003274 Jy/beam ! Clean residual mean=0.000002 rms=0.000755 Jy/beam ! Combined flux in latest and established models = 0.0928723 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 32 components and 0.0928723 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083630Jy sigma=1.237445 ! Fit after self-cal, rms=0.083662Jy sigma=1.237340 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 (71.5, 56). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00240431 Jy ! Component: 100 - total flux cleaned = 0.00216607 Jy ! Component: 150 - total flux cleaned = 0.00192656 Jy ! Component: 200 - total flux cleaned = 0.00174748 Jy ! Total flux subtracted in 200 components = 0.00174748 Jy ! Clean residual min=-0.002912 max=0.002814 Jy/beam ! Clean residual mean=-0.000002 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.0946198 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 50 components and 0.0946198 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083560Jy sigma=1.235840 ! Fit after self-cal, rms=0.083553Jy sigma=1.235709 ! 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=0.083553Jy sigma=1.235709 ! Fit after self-cal, rms=0.083164Jy sigma=1.235619 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.111 mas, bmaj=7.592 mas, bpa=-3.921 degrees ! Estimated noise=0.663918 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000251019 Jy ! Component: 100 - total flux cleaned = 0.00014939 Jy ! Component: 150 - total flux cleaned = 8.58899e-05 Jy ! Component: 200 - total flux cleaned = 2.62194e-05 Jy ! Total flux subtracted in 200 components = 2.62194e-05 Jy ! Clean residual min=-0.002937 max=0.002735 Jy/beam ! Clean residual mean=-0.000003 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.094646 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 57 components and 0.094646 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083139Jy sigma=1.235181 ! Fit after self-cal, rms=0.083144Jy sigma=1.235166 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 = -2.57102e-05 Jy ! Component: 100 - total flux cleaned = -8.25664e-05 Jy ! Component: 150 - total flux cleaned = -0.000164235 Jy ! Component: 200 - total flux cleaned = -0.000215684 Jy ! Total flux subtracted in 200 components = -0.000215684 Jy ! Clean residual min=-0.002938 max=0.002714 Jy/beam ! Clean residual mean=-0.000002 rms=0.000706 Jy/beam ! Combined flux in latest and established models = 0.0944303 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 61 components and 0.0944303 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083129Jy sigma=1.234864 ! Fit after self-cal, rms=0.083129Jy sigma=1.234860 ! 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=0.083129Jy sigma=1.234860 ! Fit after self-cal, rms=0.083005Jy sigma=1.234844 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.226 mas, bmaj=18.47 mas, bpa=1.024 degrees ! Estimated noise=0.850601 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000431377 Jy ! Component: 100 - total flux cleaned = 0.000432508 Jy ! Component: 150 - total flux cleaned = 0.000404004 Jy ! Component: 200 - total flux cleaned = 0.000377737 Jy ! Total flux subtracted in 200 components = 0.000377737 Jy ! Clean residual min=-0.003102 max=0.003232 Jy/beam ! Clean residual mean=-0.000005 rms=0.000935 Jy/beam ! Combined flux in latest and established models = 0.094808 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 73 components and 0.094808 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083008Jy sigma=1.234765 ! Fit after self-cal, rms=0.083006Jy sigma=1.234740 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 = 2.68417e-05 Jy ! Component: 100 - total flux cleaned = -2.25886e-06 Jy ! Component: 150 - total flux cleaned = -1.46371e-05 Jy ! Component: 200 - total flux cleaned = -3.93379e-05 Jy ! Total flux subtracted in 200 components = -3.93379e-05 Jy ! Clean residual min=-0.003097 max=0.003246 Jy/beam ! Clean residual mean=-0.000005 rms=0.000932 Jy/beam ! Combined flux in latest and established models = 0.0947687 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 78 components and 0.0947687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083008Jy sigma=1.234713 ! Fit after self-cal, rms=0.083006Jy sigma=1.234698 ! 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=3.112 mas, bmaj=7.596 mas, bpa=-3.902 degrees ! Estimated noise=0.663459 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.112 x 7.596 at -3.902 degrees (North through East) ! Clean map min=-0.0027644 max=0.085019 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=2.599 mas, bmaj=6.409 mas, bpa=-3.385 degrees ! Estimated noise=0.86751 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0673244 Jy ! Component: 100 - total flux cleaned = 0.0820583 Jy ! Component: 150 - total flux cleaned = 0.0871093 Jy ! Component: 200 - total flux cleaned = 0.0897881 Jy ! Total flux subtracted in 200 components = 0.0897881 Jy ! Clean residual min=-0.003905 max=0.003803 Jy/beam ! Clean residual mean=-0.000004 rms=0.000960 Jy/beam ! Combined flux in latest and established models = 0.0897881 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0897881 Jy ! Inverting map and beam ! Estimated beam: bmin=3.112 mas, bmaj=7.596 mas, bpa=-3.902 degrees ! Estimated noise=0.663459 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 (0.5, 16). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00353494 Jy ! Component: 100 - total flux cleaned = 0.00513217 Jy ! Component: 150 - total flux cleaned = 0.00569797 Jy ! Component: 200 - total flux cleaned = 0.00585481 Jy ! Total flux subtracted in 200 components = 0.00585481 Jy ! Clean residual min=-0.003028 max=0.002722 Jy/beam ! Clean residual mean=-0.000004 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.0956429 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 38 components and 0.0956429 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=8.226 mas, bmaj=18.47 mas, bpa=1.024 degrees ! Estimated noise=0.850601 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111509 Jy ! Component: 100 - total flux cleaned = 0.00111075 Jy ! Component: 150 - total flux cleaned = 0.00116112 Jy ! Component: 200 - total flux cleaned = 0.00124467 Jy ! Total flux subtracted in 200 components = 0.00124467 Jy ! Clean residual min=-0.002811 max=0.003247 Jy/beam ! Clean residual mean=-0.000005 rms=0.000911 Jy/beam ! Combined flux in latest and established models = 0.0968876 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 = 2.82959e-07 Jy ! Component: 100 - total flux cleaned = -1.6192e-05 Jy ! Component: 150 - total flux cleaned = -3.18088e-05 Jy ! Component: 200 - total flux cleaned = -3.19822e-05 Jy ! Total flux subtracted in 200 components = -3.19822e-05 Jy ! Clean residual min=-0.002786 max=0.003255 Jy/beam ! Clean residual mean=-0.000005 rms=0.000907 Jy/beam ! Combined flux in latest and established models = 0.0968556 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 71 components and 0.0968556 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.112 mas, bmaj=7.596 mas, bpa=-3.902 degrees ! Estimated noise=0.663459 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.30619e-06 Jy ! Component: 100 - total flux cleaned = -4.57261e-07 Jy ! Component: 150 - total flux cleaned = -3.29501e-05 Jy ! Component: 200 - total flux cleaned = -9.69928e-05 Jy ! Total flux subtracted in 200 components = -9.69928e-05 Jy ! Clean residual min=-0.002933 max=0.002764 Jy/beam ! Clean residual mean=-0.000002 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.0967586 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 93 components and 0.0967586 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082975Jy sigma=1.234661 ! Fit after self-cal, rms=0.082968Jy sigma=1.234509 wmodel J2041-2718_S_map.mod ! Writing 93 model components to file: J2041-2718_S_map.mod wobs J2041-2718_S_uvs.fits ! Writing UV FITS file: J2041-2718_S_uvs.fits wwins J2041-2718_S_map.win ! wwins: Wrote 3 windows to J2041-2718_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 = -0.000325802 Jy ! Component: 100 - total flux cleaned = -0.000143901 Jy ! Component: 150 - total flux cleaned = -0.000100187 Jy ! Component: 200 - total flux cleaned = -9.96653e-05 Jy ! Component: 250 - total flux cleaned = -6.00649e-05 Jy ! Component: 300 - total flux cleaned = -0.000100307 Jy ! Component: 350 - total flux cleaned = -0.00017675 Jy ! Component: 400 - total flux cleaned = -0.000176817 Jy ! Component: 450 - total flux cleaned = -0.000213573 Jy ! Component: 500 - total flux cleaned = -0.000389815 Jy ! Component: 550 - total flux cleaned = -0.000492566 Jy ! Component: 600 - total flux cleaned = -0.000626116 Jy ! Component: 650 - total flux cleaned = -0.000757872 Jy ! Component: 700 - total flux cleaned = -0.000951012 Jy ! Component: 750 - total flux cleaned = -0.00104557 Jy ! Component: 800 - total flux cleaned = -0.00132271 Jy ! Component: 850 - total flux cleaned = -0.00153378 Jy ! Component: 900 - total flux cleaned = -0.00168195 Jy ! Component: 950 - total flux cleaned = -0.0018571 Jy ! Component: 1000 - total flux cleaned = -0.00202907 Jy ! Component: 1050 - total flux cleaned = -0.00219829 Jy ! Component: 1100 - total flux cleaned = -0.00230984 Jy ! Component: 1150 - total flux cleaned = -0.00247381 Jy ! Component: 1200 - total flux cleaned = -0.00252752 Jy ! Component: 1250 - total flux cleaned = -0.00265996 Jy ! Component: 1300 - total flux cleaned = -0.00276415 Jy ! Component: 1350 - total flux cleaned = -0.00284155 Jy ! Component: 1400 - total flux cleaned = -0.00291775 Jy ! Component: 1450 - total flux cleaned = -0.00301751 Jy ! Component: 1500 - total flux cleaned = -0.00309131 Jy ! Component: 1550 - total flux cleaned = -0.00316433 Jy ! Component: 1600 - total flux cleaned = -0.00333186 Jy ! Component: 1650 - total flux cleaned = -0.00340259 Jy ! Component: 1700 - total flux cleaned = -0.00344886 Jy ! Component: 1750 - total flux cleaned = -0.00356407 Jy ! Component: 1800 - total flux cleaned = -0.00367776 Jy ! Component: 1850 - total flux cleaned = -0.00370062 Jy ! Component: 1900 - total flux cleaned = -0.00383451 Jy ! Component: 1950 - total flux cleaned = -0.00387878 Jy ! Component: 2000 - total flux cleaned = -0.00398756 Jy ! Component: 2050 - total flux cleaned = -0.00407377 Jy ! Component: 2100 - total flux cleaned = -0.00420126 Jy ! Component: 2150 - total flux cleaned = -0.00428494 Jy ! Component: 2200 - total flux cleaned = -0.00432616 Jy ! Component: 2250 - total flux cleaned = -0.00442866 Jy ! Component: 2300 - total flux cleaned = -0.00440806 Jy ! Component: 2350 - total flux cleaned = -0.00442851 Jy ! Component: 2400 - total flux cleaned = -0.00452827 Jy ! Component: 2450 - total flux cleaned = -0.00462703 Jy ! Component: 2500 - total flux cleaned = -0.00470491 Jy ! Component: 2550 - total flux cleaned = -0.0047241 Jy ! Component: 2600 - total flux cleaned = -0.00478137 Jy ! Component: 2650 - total flux cleaned = -0.00480029 Jy ! Component: 2700 - total flux cleaned = -0.00487546 Jy ! Component: 2750 - total flux cleaned = -0.00491255 Jy ! Component: 2800 - total flux cleaned = -0.00502277 Jy ! Component: 2850 - total flux cleaned = -0.00504095 Jy ! Component: 2900 - total flux cleaned = -0.00507703 Jy ! Component: 2950 - total flux cleaned = -0.00514883 Jy ! Component: 3000 - total flux cleaned = -0.00521981 Jy ! Component: 3050 - total flux cleaned = -0.00525495 Jy ! Component: 3100 - total flux cleaned = -0.00530703 Jy ! Component: 3150 - total flux cleaned = -0.00527267 Jy ! Component: 3200 - total flux cleaned = -0.00528977 Jy ! Component: 3250 - total flux cleaned = -0.00525594 Jy ! Component: 3300 - total flux cleaned = -0.00534014 Jy ! Component: 3350 - total flux cleaned = -0.00535668 Jy ! Component: 3400 - total flux cleaned = -0.00535656 Jy ! Component: 3450 - total flux cleaned = -0.00534007 Jy ! Component: 3500 - total flux cleaned = -0.00538913 Jy ! Component: 3550 - total flux cleaned = -0.0053729 Jy ! Component: 3600 - total flux cleaned = -0.00538922 Jy ! Component: 3650 - total flux cleaned = -0.00545302 Jy ! Component: 3700 - total flux cleaned = -0.00551654 Jy ! Component: 3750 - total flux cleaned = -0.00548506 Jy ! Component: 3800 - total flux cleaned = -0.00546948 Jy ! Component: 3850 - total flux cleaned = -0.00551629 Jy ! Component: 3900 - total flux cleaned = -0.00557816 Jy ! Component: 3950 - total flux cleaned = -0.00556265 Jy ! Component: 4000 - total flux cleaned = -0.00557772 Jy ! Component: 4050 - total flux cleaned = -0.00556255 Jy ! Total flux subtracted in 4096 components = -0.00559264 Jy ! Clean residual min=-0.000848 max=0.000884 Jy/beam ! Clean residual mean=0.000002 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.0911659 Jy keep ! Adding 269 model components to the UV plane model. ! The established model now contains 362 components and 0.0911659 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J2041-2718_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.112 x 7.596 at -3.902 degrees (North through East) ! Clean map min=-0.0022621 max=0.085003 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J2041-2718_S_map.fits wmodel /vlbi/uf001/uva//J2041-2718_S_map.mod ! Writing 362 model components to file: /vlbi/uf001/uva//J2041-2718_S_map.mod wobs /vlbi/uf001/uva//J2041-2718_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J2041-2718_S_uvs.fits wwins /vlbi/uf001/uva//J2041-2718_S_map.win ! wwins: Wrote 4 windows to /vlbi/uf001/uva//J2041-2718_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0850025 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000263088 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.928518 0.928518 1.85704 3.71407 7.42814 14.8563 29.7126 59.4251 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.085 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 323.095 quit ! Quitting program ! Log file /vlbi/uf001/uva//J2041-2718_S_dfm.log closed on Mon Jan 14 05:35:51 2019