! Started logfile: /vlbi/uf001/uva//J1634+3203_S_dfm.log on Mon Jan 14 03:45:42 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//J1634+3203_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1634+3203_S_uva.fits ! AN table 1: 42 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.760204 visibilities/baseline/integration-bin. ! Found source: J1634+3203 ! ! 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 2682 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 J1634+3203_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 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.026089Jy sigma=19.885859 ! Fit after self-cal, rms=0.840339Jy sigma=16.126688 ! 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=2.503 mas, bmaj=4.938 mas, bpa=-4.156 degrees ! Estimated noise=1.07985 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 = 0.128975 Jy ! Component: 100 - total flux cleaned = 0.159661 Jy ! Total flux subtracted in 100 components = 0.159661 Jy ! Clean residual min=-0.010116 max=0.011564 Jy/beam ! Clean residual mean=0.000002 rms=0.002565 Jy/beam ! Combined flux in latest and established models = 0.159661 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.159661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077418Jy sigma=1.331163 ! Fit after self-cal, rms=0.077436Jy sigma=1.330819 ! 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=2.929 mas, bmaj=5.64 mas, bpa=-3.776 degrees ! Estimated noise=0.782026 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 = 0.0108441 Jy ! Component: 100 - total flux cleaned = 0.0128588 Jy ! Component: 150 - total flux cleaned = 0.0132527 Jy ! Component: 200 - total flux cleaned = 0.0133347 Jy ! Total flux subtracted in 200 components = 0.0133347 Jy ! Clean residual min=-0.008680 max=0.008866 Jy/beam ! Clean residual mean=0.000006 rms=0.002229 Jy/beam ! Combined flux in latest and established models = 0.172996 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 17 components and 0.172996 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076617Jy sigma=1.292439 ! Fit after self-cal, rms=0.076572Jy sigma=1.292237 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.929 x 5.64 at -3.776 degrees (North through East) ! Clean map min=-0.0084538 max=0.16649 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.75 HN 1.05 LA 0.90 MK 0.95 ! NL 1.11 OV 2.07 PT 0.95 SC 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 HN 0.98 LA 0.94 MK 0.97 ! NL 1.08 OV 2.19 PT 0.98 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 HN 0.98 LA 0.95 MK 1.02 ! NL 1.06 OV 1.91 PT 1.02 SC 1.02 ! ! ! Fit before self-cal, rms=0.076572Jy sigma=1.292237 ! Fit after self-cal, rms=0.091069Jy sigma=1.180774 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.937 mas, bmaj=5.62 mas, bpa=-3.518 degrees ! Estimated noise=0.775772 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 = 0.000281149 Jy ! Component: 100 - total flux cleaned = 0.000365899 Jy ! Component: 150 - total flux cleaned = 0.000367023 Jy ! Component: 200 - total flux cleaned = 0.000368291 Jy ! Total flux subtracted in 200 components = 0.000368291 Jy ! Clean residual min=-0.003589 max=0.003672 Jy/beam ! Clean residual mean=0.000005 rms=0.000926 Jy/beam ! Combined flux in latest and established models = 0.173364 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 26 components and 0.173364 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091036Jy sigma=1.180029 ! Fit after self-cal, rms=0.091505Jy sigma=1.178731 ! 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=0.091505Jy sigma=1.178731 ! Fit after self-cal, rms=0.092811Jy sigma=1.168379 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.932 mas, bmaj=5.632 mas, bpa=-3.573 degrees ! Estimated noise=0.777037 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000835886 Jy ! Component: 100 - total flux cleaned = 0.00102282 Jy ! Component: 150 - total flux cleaned = 0.00109003 Jy ! Component: 200 - total flux cleaned = 0.00113504 Jy ! Total flux subtracted in 200 components = 0.00113504 Jy ! Clean residual min=-0.003278 max=0.003337 Jy/beam ! Clean residual mean=0.000000 rms=0.000817 Jy/beam ! Combined flux in latest and established models = 0.174499 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 32 components and 0.174499 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092803Jy sigma=1.168078 ! Fit after self-cal, rms=0.092830Jy sigma=1.167950 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 = 0.000229999 Jy ! Component: 100 - total flux cleaned = 0.000307616 Jy ! Component: 150 - total flux cleaned = 0.000348463 Jy ! Component: 200 - total flux cleaned = 0.0003612 Jy ! Total flux subtracted in 200 components = 0.0003612 Jy ! Clean residual min=-0.003288 max=0.003303 Jy/beam ! Clean residual mean=0.000000 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 0.17486 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 34 components and 0.17486 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092826Jy sigma=1.167826 ! Fit after self-cal, rms=0.092826Jy sigma=1.167810 ! 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=0.092826Jy sigma=1.167810 ! Fit after self-cal, rms=0.093000Jy sigma=1.167715 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.927 mas, bmaj=5.627 mas, bpa=-3.573 degrees ! Estimated noise=0.776934 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000526263 Jy ! Component: 100 - total flux cleaned = 0.000671001 Jy ! Component: 150 - total flux cleaned = 0.000764165 Jy ! Component: 200 - total flux cleaned = 0.000810571 Jy ! Total flux subtracted in 200 components = 0.000810571 Jy ! Clean residual min=-0.003259 max=0.003295 Jy/beam ! Clean residual mean=0.000000 rms=0.000811 Jy/beam ! Combined flux in latest and established models = 0.175671 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 34 components and 0.175671 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092995Jy sigma=1.167571 ! Fit after self-cal, rms=0.093000Jy sigma=1.167553 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 = 9.37486e-05 Jy ! Component: 100 - total flux cleaned = 0.000119702 Jy ! Component: 150 - total flux cleaned = 0.000142107 Jy ! Component: 200 - total flux cleaned = 0.000152938 Jy ! Total flux subtracted in 200 components = 0.000152938 Jy ! Clean residual min=-0.003263 max=0.003265 Jy/beam ! Clean residual mean=0.000000 rms=0.000809 Jy/beam ! Combined flux in latest and established models = 0.175824 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 35 components and 0.175824 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092997Jy sigma=1.167486 ! Fit after self-cal, rms=0.092998Jy sigma=1.167476 ! 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=0.092998Jy sigma=1.167476 ! Fit after self-cal, rms=0.093101Jy sigma=1.167433 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.152 mas, bmaj=8.784 mas, bpa=5.94 degrees ! Estimated noise=1.08682 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112041 Jy ! Component: 100 - total flux cleaned = 0.0015658 Jy ! Component: 150 - total flux cleaned = 0.00167701 Jy ! Component: 200 - total flux cleaned = 0.00176411 Jy ! Total flux subtracted in 200 components = 0.00176411 Jy ! Clean residual min=-0.004280 max=0.004522 Jy/beam ! Clean residual mean=-0.000004 rms=0.001253 Jy/beam ! Combined flux in latest and established models = 0.177588 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 37 components and 0.177588 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093105Jy sigma=1.167574 ! Fit after self-cal, rms=0.093111Jy sigma=1.167543 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 = 0.000249181 Jy ! Component: 100 - total flux cleaned = 0.000292032 Jy ! Component: 150 - total flux cleaned = 0.000328373 Jy ! Component: 200 - total flux cleaned = 0.000371548 Jy ! Total flux subtracted in 200 components = 0.000371548 Jy ! Clean residual min=-0.004265 max=0.004475 Jy/beam ! Clean residual mean=-0.000004 rms=0.001246 Jy/beam ! Combined flux in latest and established models = 0.177959 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 42 components and 0.177959 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093116Jy sigma=1.167707 ! Fit after self-cal, rms=0.093119Jy sigma=1.167692 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=2.923 mas, bmaj=5.62 mas, bpa=-3.592 degrees ! Estimated noise=0.776709 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.923 x 5.62 at -3.592 degrees (North through East) ! Clean map min=-0.0032057 max=0.16461 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=2.509 mas, bmaj=4.942 mas, bpa=-3.886 degrees ! Estimated noise=1.06561 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.127121 Jy ! Component: 100 - total flux cleaned = 0.157216 Jy ! Component: 150 - total flux cleaned = 0.168387 Jy ! Component: 200 - total flux cleaned = 0.173447 Jy ! Total flux subtracted in 200 components = 0.173447 Jy ! Clean residual min=-0.004873 max=0.004353 Jy/beam ! Clean residual mean=0.000001 rms=0.001116 Jy/beam ! Combined flux in latest and established models = 0.173447 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.173447 Jy ! Inverting map and beam ! Estimated beam: bmin=2.923 mas, bmaj=5.62 mas, bpa=-3.592 degrees ! Estimated noise=0.776709 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 = 0.00272055 Jy ! Component: 100 - total flux cleaned = 0.00313593 Jy ! Component: 150 - total flux cleaned = 0.00326763 Jy ! Component: 200 - total flux cleaned = 0.00320677 Jy ! Total flux subtracted in 200 components = 0.00320677 Jy ! Clean residual min=-0.003395 max=0.003156 Jy/beam ! Clean residual mean=-0.000000 rms=0.000816 Jy/beam ! Combined flux in latest and established models = 0.176654 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 25 components and 0.176654 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=6.152 mas, bmaj=8.784 mas, bpa=5.94 degrees ! Estimated noise=1.08682 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000763736 Jy ! Component: 100 - total flux cleaned = 0.000974456 Jy ! Component: 150 - total flux cleaned = 0.00104646 Jy ! Component: 200 - total flux cleaned = 0.0011231 Jy ! Total flux subtracted in 200 components = 0.0011231 Jy ! Clean residual min=-0.004204 max=0.004483 Jy/beam ! Clean residual mean=-0.000004 rms=0.001251 Jy/beam ! Combined flux in latest and established models = 0.177777 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 = 6.93332e-05 Jy ! Component: 100 - total flux cleaned = 0.000112227 Jy ! Component: 150 - total flux cleaned = 0.000162166 Jy ! Component: 200 - total flux cleaned = 0.000199612 Jy ! Total flux subtracted in 200 components = 0.000199612 Jy ! Clean residual min=-0.004226 max=0.004457 Jy/beam ! Clean residual mean=-0.000004 rms=0.001247 Jy/beam ! Combined flux in latest and established models = 0.177977 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 32 components and 0.177977 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.923 mas, bmaj=5.62 mas, bpa=-3.592 degrees ! Estimated noise=0.776709 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000516189 Jy ! Component: 100 - total flux cleaned = -0.000758829 Jy ! Component: 150 - total flux cleaned = -0.000995081 Jy ! Component: 200 - total flux cleaned = -0.00115497 Jy ! Total flux subtracted in 200 components = -0.00115497 Jy ! Clean residual min=-0.003359 max=0.003173 Jy/beam ! Clean residual mean=-0.000000 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.176822 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 34 components and 0.176822 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093130Jy sigma=1.167916 ! Fit after self-cal, rms=0.093131Jy sigma=1.167868 wmodel J1634+3203_S_map.mod ! Writing 34 model components to file: J1634+3203_S_map.mod wobs J1634+3203_S_uvs.fits ! Writing UV FITS file: J1634+3203_S_uvs.fits wwins J1634+3203_S_map.win ! wwins: Wrote 1 windows to J1634+3203_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 = -0.000863374 Jy ! Component: 100 - total flux cleaned = -0.001138 Jy ! Component: 150 - total flux cleaned = -0.00129261 Jy ! Component: 200 - total flux cleaned = -0.00148843 Jy ! Component: 250 - total flux cleaned = -0.00167486 Jy ! Component: 300 - total flux cleaned = -0.00171878 Jy ! Component: 350 - total flux cleaned = -0.001633 Jy ! Component: 400 - total flux cleaned = -0.00167537 Jy ! Component: 450 - total flux cleaned = -0.0015933 Jy ! Component: 500 - total flux cleaned = -0.00147719 Jy ! Component: 550 - total flux cleaned = -0.00159216 Jy ! Component: 600 - total flux cleaned = -0.00162953 Jy ! Component: 650 - total flux cleaned = -0.00159297 Jy ! Component: 700 - total flux cleaned = -0.00159259 Jy ! Component: 750 - total flux cleaned = -0.00155807 Jy ! Component: 800 - total flux cleaned = -0.00145769 Jy ! Component: 850 - total flux cleaned = -0.00142491 Jy ! Component: 900 - total flux cleaned = -0.00126496 Jy ! Component: 950 - total flux cleaned = -0.00123386 Jy ! Component: 1000 - total flux cleaned = -0.00123271 Jy ! Component: 1050 - total flux cleaned = -0.00114192 Jy ! Component: 1100 - total flux cleaned = -0.00102379 Jy ! Component: 1150 - total flux cleaned = -0.00105327 Jy ! Component: 1200 - total flux cleaned = -0.00113905 Jy ! Component: 1250 - total flux cleaned = -0.00119488 Jy ! Component: 1300 - total flux cleaned = -0.00116751 Jy ! Component: 1350 - total flux cleaned = -0.00127641 Jy ! Component: 1400 - total flux cleaned = -0.00140987 Jy ! Component: 1450 - total flux cleaned = -0.00148798 Jy ! Component: 1500 - total flux cleaned = -0.00161707 Jy ! Component: 1550 - total flux cleaned = -0.00161652 Jy ! Component: 1600 - total flux cleaned = -0.00171671 Jy ! Component: 1650 - total flux cleaned = -0.00179089 Jy ! Component: 1700 - total flux cleaned = -0.00179092 Jy ! Component: 1750 - total flux cleaned = -0.00183963 Jy ! Component: 1800 - total flux cleaned = -0.00195805 Jy ! Component: 1850 - total flux cleaned = -0.00200479 Jy ! Component: 1900 - total flux cleaned = -0.0020279 Jy ! Component: 1950 - total flux cleaned = -0.00216485 Jy ! Component: 2000 - total flux cleaned = -0.00216426 Jy ! Component: 2050 - total flux cleaned = -0.00227489 Jy ! Component: 2100 - total flux cleaned = -0.00223085 Jy ! Component: 2150 - total flux cleaned = -0.00223036 Jy ! Component: 2200 - total flux cleaned = -0.00225179 Jy ! Component: 2250 - total flux cleaned = -0.00218834 Jy ! Component: 2300 - total flux cleaned = -0.00225093 Jy ! Component: 2350 - total flux cleaned = -0.00227178 Jy ! Component: 2400 - total flux cleaned = -0.00225114 Jy ! Component: 2450 - total flux cleaned = -0.00225105 Jy ! Component: 2500 - total flux cleaned = -0.00213128 Jy ! Component: 2550 - total flux cleaned = -0.00207235 Jy ! Component: 2600 - total flux cleaned = -0.0020333 Jy ! Component: 2650 - total flux cleaned = -0.0019368 Jy ! Component: 2700 - total flux cleaned = -0.00186048 Jy ! Component: 2750 - total flux cleaned = -0.00180369 Jy ! Component: 2800 - total flux cleaned = -0.00172894 Jy ! Component: 2850 - total flux cleaned = -0.00165501 Jy ! Component: 2900 - total flux cleaned = -0.00160012 Jy ! Component: 2950 - total flux cleaned = -0.00150955 Jy ! Component: 3000 - total flux cleaned = -0.00141953 Jy ! Component: 3050 - total flux cleaned = -0.00127692 Jy ! Component: 3100 - total flux cleaned = -0.00118859 Jy ! Component: 3150 - total flux cleaned = -0.00111869 Jy ! Component: 3200 - total flux cleaned = -0.00108415 Jy ! Component: 3250 - total flux cleaned = -0.00099827 Jy ! Component: 3300 - total flux cleaned = -0.00096417 Jy ! Component: 3350 - total flux cleaned = -0.000845826 Jy ! Component: 3400 - total flux cleaned = -0.000812243 Jy ! Component: 3450 - total flux cleaned = -0.000762325 Jy ! Component: 3500 - total flux cleaned = -0.000613781 Jy ! Component: 3550 - total flux cleaned = -0.00058122 Jy ! Component: 3600 - total flux cleaned = -0.000516052 Jy ! Component: 3650 - total flux cleaned = -0.000387214 Jy ! Component: 3700 - total flux cleaned = -0.000339177 Jy ! Component: 3750 - total flux cleaned = -0.000243839 Jy ! Component: 3800 - total flux cleaned = -0.000164801 Jy ! Component: 3850 - total flux cleaned = -8.6264e-05 Jy ! Component: 3900 - total flux cleaned = -2.39588e-05 Jy ! Component: 3950 - total flux cleaned = 3.79378e-05 Jy ! Component: 4000 - total flux cleaned = 0.000114864 Jy ! Component: 4050 - total flux cleaned = 0.000206512 Jy ! Total flux subtracted in 4096 components = 0.000282389 Jy ! Clean residual min=-0.000985 max=0.001016 Jy/beam ! Clean residual mean=-0.000002 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.177104 Jy keep ! Adding 308 model components to the UV plane model. ! The established model now contains 342 components and 0.177104 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1634+3203_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.923 x 5.62 at -3.592 degrees (North through East) ! Clean map min=-0.0021585 max=0.16446 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1634+3203_S_map.fits wmodel /vlbi/uf001/uva//J1634+3203_S_map.mod ! Writing 342 model components to file: /vlbi/uf001/uva//J1634+3203_S_map.mod wobs /vlbi/uf001/uva//J1634+3203_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1634+3203_S_uvs.fits wwins /vlbi/uf001/uva//J1634+3203_S_map.win ! wwins: Wrote 2 windows to /vlbi/uf001/uva//J1634+3203_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.164456 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000265457 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.484246 0.484246 0.968493 1.93699 3.87397 7.74794 15.4959 30.9918 61.9835 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.164 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 619.519 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1634+3203_S_dfm.log closed on Mon Jan 14 03:45:47 2019