! Started logfile: /vlbi/uf001/uva//J2119+7110_S_dfm.log on Mon Jan 14 05:48:50 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//J2119+7110_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J2119+7110_S_uva.fits ! AN table 1: 87 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.850575 visibilities/baseline/integration-bin. ! Found source: J2119+7110 ! ! 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 7992 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 J2119+7110_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 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.014261Jy sigma=17.611672 ! Fit after self-cal, rms=0.858491Jy sigma=14.746017 ! 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=2.702 mas, bmaj=3.726 mas, bpa=75.94 degrees ! Estimated noise=0.793226 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 = 0.112122 Jy ! Component: 100 - total flux cleaned = 0.141713 Jy ! Total flux subtracted in 100 components = 0.141713 Jy ! Clean residual min=-0.009066 max=0.014563 Jy/beam ! Clean residual mean=0.000017 rms=0.002351 Jy/beam ! Combined flux in latest and established models = 0.141713 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.141713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089682Jy sigma=1.424876 ! Fit after self-cal, rms=0.089501Jy sigma=1.423719 ! Inverting map ! Added new window around map position (15, 12.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0160996 Jy ! Component: 100 - total flux cleaned = 0.0266701 Jy ! Total flux subtracted in 100 components = 0.0266701 Jy ! Clean residual min=-0.008224 max=0.011568 Jy/beam ! Clean residual mean=0.000014 rms=0.001861 Jy/beam ! Combined flux in latest and established models = 0.168383 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 20 components and 0.168383 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086000Jy sigma=1.344643 ! Fit after self-cal, rms=0.085896Jy sigma=1.341650 ! 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=3.352 mas, bmaj=4.485 mas, bpa=74.13 degrees ! Estimated noise=0.473542 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 (-14.5, -12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0137283 Jy ! Component: 100 - total flux cleaned = 0.0220501 Jy ! Component: 150 - total flux cleaned = 0.0281812 Jy ! Component: 200 - total flux cleaned = 0.0328629 Jy ! Total flux subtracted in 200 components = 0.0328629 Jy ! Clean residual min=-0.006864 max=0.007223 Jy/beam ! Clean residual mean=0.000023 rms=0.001789 Jy/beam ! Combined flux in latest and established models = 0.201246 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 41 components and 0.201246 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082864Jy sigma=1.298341 ! Fit after self-cal, rms=0.082861Jy sigma=1.297463 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.352 x 4.485 at 74.13 degrees (North through East) ! Clean map min=-0.0066713 max=0.14206 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.80 FD 0.93 HN 1.02 LA 0.89 ! MK 1.03 NL 1.12 OV 1.08 PT 0.95 ! SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.95 HN 1.01 LA 0.92 ! MK 1.02 NL 1.06 OV 1.02 PT 0.98 ! SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.92 HN 1.02 LA 0.93 ! MK 1.01 NL 1.08 OV 1.07 PT 0.97 ! SC 1.01 ! ! ! Fit before self-cal, rms=0.082861Jy sigma=1.297463 ! Fit after self-cal, rms=0.081306Jy sigma=1.261961 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.394 mas, bmaj=4.537 mas, bpa=74.27 degrees ! Estimated noise=0.469199 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 = -0.00189107 Jy ! Component: 100 - total flux cleaned = -0.00255113 Jy ! Component: 150 - total flux cleaned = -0.00254681 Jy ! Component: 200 - total flux cleaned = -0.00268411 Jy ! Total flux subtracted in 200 components = -0.00268411 Jy ! Clean residual min=-0.006298 max=0.005779 Jy/beam ! Clean residual mean=0.000011 rms=0.001497 Jy/beam ! Combined flux in latest and established models = 0.198562 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 59 components and 0.198562 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081049Jy sigma=1.259304 ! Fit after self-cal, rms=0.081121Jy sigma=1.258623 ! 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=0.081121Jy sigma=1.258623 ! Fit after self-cal, rms=0.103016Jy sigma=1.216381 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.374 mas, bmaj=4.57 mas, bpa=74.65 degrees ! Estimated noise=0.477013 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00277813 Jy ! Component: 100 - total flux cleaned = -0.00331169 Jy ! Component: 150 - total flux cleaned = -0.00339305 Jy ! Component: 200 - total flux cleaned = -0.00345939 Jy ! Total flux subtracted in 200 components = -0.00345939 Jy ! Clean residual min=-0.003493 max=0.004416 Jy/beam ! Clean residual mean=0.000003 rms=0.000824 Jy/beam ! Combined flux in latest and established models = 0.195102 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 80 components and 0.195102 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.102883Jy sigma=1.212372 ! Fit after self-cal, rms=0.103074Jy sigma=1.211843 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 (-3.5, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00360774 Jy ! Component: 100 - total flux cleaned = 0.00328766 Jy ! Component: 150 - total flux cleaned = 0.00294608 Jy ! Component: 200 - total flux cleaned = 0.00274736 Jy ! Total flux subtracted in 200 components = 0.00274736 Jy ! Clean residual min=-0.003080 max=0.002896 Jy/beam ! Clean residual mean=0.000002 rms=0.000738 Jy/beam ! Combined flux in latest and established models = 0.19785 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 97 components and 0.19785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.102945Jy sigma=1.207913 ! Fit after self-cal, rms=0.102962Jy sigma=1.207509 ! 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=0.102962Jy sigma=1.207509 ! Fit after self-cal, rms=0.107021Jy sigma=1.206091 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.362 mas, bmaj=4.556 mas, bpa=74.53 degrees ! Estimated noise=0.475666 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000198632 Jy ! Component: 100 - total flux cleaned = -0.000421496 Jy ! Component: 150 - total flux cleaned = -0.00026391 Jy ! Component: 200 - total flux cleaned = -0.00017427 Jy ! Total flux subtracted in 200 components = -0.00017427 Jy ! Clean residual min=-0.002761 max=0.002520 Jy/beam ! Clean residual mean=0.000001 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.197675 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 114 components and 0.197675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.106946Jy sigma=1.203925 ! Fit after self-cal, rms=0.106964Jy sigma=1.203797 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 = 0.000273029 Jy ! Component: 100 - total flux cleaned = 0.000272007 Jy ! Component: 150 - total flux cleaned = 0.000235386 Jy ! Component: 200 - total flux cleaned = 0.000237694 Jy ! Total flux subtracted in 200 components = 0.000237694 Jy ! Clean residual min=-0.002726 max=0.002434 Jy/beam ! Clean residual mean=0.000001 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.197913 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 132 components and 0.197913 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.106944Jy sigma=1.203168 ! Fit after self-cal, rms=0.106953Jy sigma=1.203134 ! 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=0.106953Jy sigma=1.203134 ! Fit after self-cal, rms=0.109342Jy sigma=1.202490 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.832 mas, bmaj=9.4 mas, bpa=70.03 degrees ! Estimated noise=0.637199 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000486146 Jy ! Component: 100 - total flux cleaned = -0.000484288 Jy ! Component: 150 - total flux cleaned = -0.000639166 Jy ! Component: 200 - total flux cleaned = -0.000816834 Jy ! Total flux subtracted in 200 components = -0.000816834 Jy ! Clean residual min=-0.003030 max=0.002926 Jy/beam ! Clean residual mean=0.000003 rms=0.000844 Jy/beam ! Combined flux in latest and established models = 0.197096 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 151 components and 0.197096 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.109319Jy sigma=1.201522 ! Fit after self-cal, rms=0.109340Jy sigma=1.201454 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 = -0.000133414 Jy ! Component: 100 - total flux cleaned = -0.000241801 Jy ! Component: 150 - total flux cleaned = -0.000337134 Jy ! Component: 200 - total flux cleaned = -0.00044567 Jy ! Total flux subtracted in 200 components = -0.00044567 Jy ! Clean residual min=-0.003018 max=0.002780 Jy/beam ! Clean residual mean=0.000003 rms=0.000824 Jy/beam ! Combined flux in latest and established models = 0.196651 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 163 components and 0.19665 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.109340Jy sigma=1.201324 ! Fit after self-cal, rms=0.109355Jy sigma=1.201297 ! 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=3.356 mas, bmaj=4.546 mas, bpa=74.49 degrees ! Estimated noise=0.474631 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.356 x 4.546 at 74.49 degrees (North through East) ! Clean map min=-0.0024247 max=0.14299 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=2.707 mas, bmaj=3.775 mas, bpa=75.75 degrees ! Estimated noise=0.793713 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.111943 Jy ! Component: 100 - total flux cleaned = 0.141333 Jy ! Component: 150 - total flux cleaned = 0.156002 Jy ! Component: 200 - total flux cleaned = 0.165226 Jy ! Total flux subtracted in 200 components = 0.165226 Jy ! Clean residual min=-0.005015 max=0.005803 Jy/beam ! Clean residual mean=0.000005 rms=0.001286 Jy/beam ! Combined flux in latest and established models = 0.165226 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.165226 Jy ! Inverting map and beam ! Estimated beam: bmin=3.356 mas, bmaj=4.546 mas, bpa=74.49 degrees ! Estimated noise=0.474631 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 = 0.00897743 Jy ! Component: 100 - total flux cleaned = 0.0150336 Jy ! Component: 150 - total flux cleaned = 0.0193957 Jy ! Component: 200 - total flux cleaned = 0.0227129 Jy ! Total flux subtracted in 200 components = 0.0227129 Jy ! Clean residual min=-0.002783 max=0.002834 Jy/beam ! Clean residual mean=0.000004 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.187938 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 51 components and 0.187938 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=6.832 mas, bmaj=9.4 mas, bpa=70.03 degrees ! Estimated noise=0.637199 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00382712 Jy ! Component: 100 - total flux cleaned = 0.00575201 Jy ! Component: 150 - total flux cleaned = 0.00669123 Jy ! Component: 200 - total flux cleaned = 0.00735152 Jy ! Total flux subtracted in 200 components = 0.00735152 Jy ! Clean residual min=-0.002910 max=0.002829 Jy/beam ! Clean residual mean=0.000004 rms=0.000832 Jy/beam ! Combined flux in latest and established models = 0.19529 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 = 0.000412618 Jy ! Component: 100 - total flux cleaned = 0.000685721 Jy ! Component: 150 - total flux cleaned = 0.000890843 Jy ! Component: 200 - total flux cleaned = 0.0010693 Jy ! Total flux subtracted in 200 components = 0.0010693 Jy ! Clean residual min=-0.002808 max=0.002780 Jy/beam ! Clean residual mean=0.000003 rms=0.000807 Jy/beam ! Combined flux in latest and established models = 0.196359 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 110 components and 0.196359 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.356 mas, bmaj=4.546 mas, bpa=74.49 degrees ! Estimated noise=0.474631 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000818589 Jy ! Component: 100 - total flux cleaned = 0.00116859 Jy ! Component: 150 - total flux cleaned = 0.00134619 Jy ! Component: 200 - total flux cleaned = 0.0014663 Jy ! Total flux subtracted in 200 components = 0.0014663 Jy ! Clean residual min=-0.002620 max=0.002410 Jy/beam ! Clean residual mean=0.000001 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.197826 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 126 components and 0.197826 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.109467Jy sigma=1.201705 ! Fit after self-cal, rms=0.109400Jy sigma=1.201382 wmodel J2119+7110_S_map.mod ! Writing 126 model components to file: J2119+7110_S_map.mod wobs J2119+7110_S_uvs.fits ! Writing UV FITS file: J2119+7110_S_uvs.fits wwins J2119+7110_S_map.win ! wwins: Wrote 4 windows to J2119+7110_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 = -0.000684622 Jy ! Component: 100 - total flux cleaned = -0.00116356 Jy ! Component: 150 - total flux cleaned = -0.00169409 Jy ! Component: 200 - total flux cleaned = -0.00227463 Jy ! Component: 250 - total flux cleaned = -0.00269451 Jy ! Component: 300 - total flux cleaned = -0.00303318 Jy ! Component: 350 - total flux cleaned = -0.00346207 Jy ! Component: 400 - total flux cleaned = -0.00371949 Jy ! Component: 450 - total flux cleaned = -0.00403338 Jy ! Component: 500 - total flux cleaned = -0.00427839 Jy ! Component: 550 - total flux cleaned = -0.00448795 Jy ! Component: 600 - total flux cleaned = -0.00463507 Jy ! Component: 650 - total flux cleaned = -0.00480771 Jy ! Component: 700 - total flux cleaned = -0.00492043 Jy ! Component: 750 - total flux cleaned = -0.00511368 Jy ! Component: 800 - total flux cleaned = -0.00527638 Jy ! Component: 850 - total flux cleaned = -0.00538345 Jy ! Component: 900 - total flux cleaned = -0.00548835 Jy ! Component: 950 - total flux cleaned = -0.00561675 Jy ! Component: 1000 - total flux cleaned = -0.005718 Jy ! Component: 1050 - total flux cleaned = -0.0058172 Jy ! Component: 1100 - total flux cleaned = -0.00579304 Jy ! Component: 1150 - total flux cleaned = -0.0059376 Jy ! Component: 1200 - total flux cleaned = -0.00600839 Jy ! Component: 1250 - total flux cleaned = -0.00610182 Jy ! Component: 1300 - total flux cleaned = -0.0061705 Jy ! Component: 1350 - total flux cleaned = -0.00617049 Jy ! Component: 1400 - total flux cleaned = -0.00621559 Jy ! Component: 1450 - total flux cleaned = -0.00625907 Jy ! Component: 1500 - total flux cleaned = -0.00621495 Jy ! Component: 1550 - total flux cleaned = -0.00619367 Jy ! Component: 1600 - total flux cleaned = -0.00617229 Jy ! Component: 1650 - total flux cleaned = -0.00604626 Jy ! Component: 1700 - total flux cleaned = -0.00604608 Jy ! Component: 1750 - total flux cleaned = -0.00594342 Jy ! Component: 1800 - total flux cleaned = -0.00594364 Jy ! Component: 1850 - total flux cleaned = -0.00588366 Jy ! Component: 1900 - total flux cleaned = -0.00586401 Jy ! Component: 1950 - total flux cleaned = -0.00580504 Jy ! Component: 2000 - total flux cleaned = -0.00570823 Jy ! Component: 2050 - total flux cleaned = -0.00572745 Jy ! Component: 2100 - total flux cleaned = -0.00561367 Jy ! Component: 2150 - total flux cleaned = -0.00553873 Jy ! Component: 2200 - total flux cleaned = -0.00540878 Jy ! Component: 2250 - total flux cleaned = -0.00533512 Jy ! Component: 2300 - total flux cleaned = -0.00522601 Jy ! Component: 2350 - total flux cleaned = -0.00518977 Jy ! Component: 2400 - total flux cleaned = -0.00504677 Jy ! Component: 2450 - total flux cleaned = -0.00502883 Jy ! Component: 2500 - total flux cleaned = -0.0049936 Jy ! Component: 2550 - total flux cleaned = -0.00488909 Jy ! Component: 2600 - total flux cleaned = -0.00483724 Jy ! Component: 2650 - total flux cleaned = -0.00475192 Jy ! Component: 2700 - total flux cleaned = -0.00470095 Jy ! Component: 2750 - total flux cleaned = -0.00460001 Jy ! Component: 2800 - total flux cleaned = -0.00458332 Jy ! Component: 2850 - total flux cleaned = -0.00453341 Jy ! Component: 2900 - total flux cleaned = -0.00450052 Jy ! Component: 2950 - total flux cleaned = -0.0044353 Jy ! Component: 3000 - total flux cleaned = -0.00437036 Jy ! Component: 3050 - total flux cleaned = -0.00424201 Jy ! Component: 3100 - total flux cleaned = -0.00424196 Jy ! Component: 3150 - total flux cleaned = -0.00422595 Jy ! Component: 3200 - total flux cleaned = -0.00413189 Jy ! Component: 3250 - total flux cleaned = -0.00408524 Jy ! Component: 3300 - total flux cleaned = -0.00397702 Jy ! Component: 3350 - total flux cleaned = -0.00394628 Jy ! Component: 3400 - total flux cleaned = -0.00391584 Jy ! Component: 3450 - total flux cleaned = -0.00384007 Jy ! Component: 3500 - total flux cleaned = -0.003825 Jy ! Component: 3550 - total flux cleaned = -0.00369056 Jy ! Component: 3600 - total flux cleaned = -0.00366087 Jy ! Component: 3650 - total flux cleaned = -0.0036167 Jy ! Component: 3700 - total flux cleaned = -0.00354355 Jy ! Component: 3750 - total flux cleaned = -0.00357253 Jy ! Component: 3800 - total flux cleaned = -0.00348585 Jy ! Component: 3850 - total flux cleaned = -0.00351454 Jy ! Component: 3900 - total flux cleaned = -0.00351439 Jy ! Component: 3950 - total flux cleaned = -0.00350011 Jy ! Component: 4000 - total flux cleaned = -0.00348586 Jy ! Component: 4050 - total flux cleaned = -0.00342968 Jy ! Total flux subtracted in 4096 components = -0.00342964 Jy ! Clean residual min=-0.000923 max=0.000785 Jy/beam ! Clean residual mean=-0.000000 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.194396 Jy keep ! Adding 280 model components to the UV plane model. ! The established model now contains 406 components and 0.194396 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J2119+7110_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.356 x 4.546 at 74.49 degrees (North through East) ! Clean map min=-0.0016554 max=0.14593 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J2119+7110_S_map.fits wmodel /vlbi/uf001/uva//J2119+7110_S_map.mod ! Writing 406 model components to file: /vlbi/uf001/uva//J2119+7110_S_map.mod wobs /vlbi/uf001/uva//J2119+7110_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J2119+7110_S_uvs.fits wwins /vlbi/uf001/uva//J2119+7110_S_map.win ! wwins: Wrote 5 windows to /vlbi/uf001/uva//J2119+7110_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.145935 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000236095 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.485344 0.485344 0.970687 1.94137 3.88275 7.7655 15.531 31.062 62.124 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.145 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 618.118 quit ! Quitting program ! Log file /vlbi/uf001/uva//J2119+7110_S_dfm.log closed on Mon Jan 14 05:48:54 2019