! Started logfile: /vlbi/uf001/uva//J0029+0554_S_dfm.log on Sun Jan 13 20:35:40 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//J0029+0554_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0029+0554_S_uva.fits ! AN table 1: 66 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.53367 visibilities/baseline/integration-bin. ! Found source: J0029+0554 ! ! 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 3804 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 J0029+0554_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 303 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 303 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 303 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.022546Jy sigma=19.736040 ! Fit after self-cal, rms=0.742863Jy sigma=14.478167 ! 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=2.753 mas, bmaj=6.648 mas, bpa=-3.958 degrees ! Estimated noise=0.737835 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 = 0.198407 Jy ! Component: 100 - total flux cleaned = 0.243786 Jy ! Total flux subtracted in 100 components = 0.243786 Jy ! Clean residual min=-0.007244 max=0.016472 Jy/beam ! Clean residual mean=0.000009 rms=0.002226 Jy/beam ! Combined flux in latest and established models = 0.243786 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.243786 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077255Jy sigma=1.391928 ! Fit after self-cal, rms=0.077213Jy sigma=1.391576 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0171495 Jy ! Component: 100 - total flux cleaned = 0.0259014 Jy ! Total flux subtracted in 100 components = 0.0259014 Jy ! Clean residual min=-0.006329 max=0.007942 Jy/beam ! Clean residual mean=0.000013 rms=0.001597 Jy/beam ! Combined flux in latest and established models = 0.269687 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 22 components and 0.269687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072808Jy sigma=1.296954 ! Fit after self-cal, rms=0.072733Jy sigma=1.296045 ! 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=3.139 mas, bmaj=7.163 mas, bpa=-2.971 degrees ! Estimated noise=0.660409 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 = 0.00758089 Jy ! Component: 100 - total flux cleaned = 0.0119982 Jy ! Component: 150 - total flux cleaned = 0.0148203 Jy ! Component: 200 - total flux cleaned = 0.0166664 Jy ! Total flux subtracted in 200 components = 0.0166664 Jy ! Clean residual min=-0.006661 max=0.009116 Jy/beam ! Clean residual mean=0.000020 rms=0.001700 Jy/beam ! Combined flux in latest and established models = 0.286353 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 47 components and 0.286353 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071927Jy sigma=1.277525 ! Fit after self-cal, rms=0.071914Jy sigma=1.277390 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.139 x 7.163 at -2.971 degrees (North through East) ! Clean map min=-0.0066051 max=0.25628 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 HN 1.00 KP 1.03 LA 0.97 ! MK 0.99 NL 1.07 OV 0.98 PT 1.02 ! SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 HN 1.00 KP 1.06 LA 0.99 ! MK 1.01 NL 1.06 OV 0.83 PT 0.99 ! SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 HN 1.01 KP 1.03 LA 0.98 ! MK 1.00 NL 1.07 OV 0.97 PT 0.99 ! SC 1.02 ! ! ! Fit before self-cal, rms=0.071914Jy sigma=1.277390 ! Fit after self-cal, rms=0.069029Jy sigma=1.216456 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.141 mas, bmaj=7.198 mas, bpa=-2.964 degrees ! Estimated noise=0.660913 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 (-1, -18.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00704512 Jy ! Component: 100 - total flux cleaned = 0.011077 Jy ! Component: 150 - total flux cleaned = 0.0137306 Jy ! Component: 200 - total flux cleaned = 0.0146922 Jy ! Total flux subtracted in 200 components = 0.0146922 Jy ! Clean residual min=-0.004091 max=0.003607 Jy/beam ! Clean residual mean=0.000019 rms=0.001037 Jy/beam ! Combined flux in latest and established models = 0.301046 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 86 components and 0.301046 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068270Jy sigma=1.199577 ! Fit after self-cal, rms=0.068258Jy sigma=1.198391 ! 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=0.068258Jy sigma=1.198391 ! Fit after self-cal, rms=0.064016Jy sigma=1.144648 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.143 mas, bmaj=7.194 mas, bpa=-2.897 degrees ! Estimated noise=0.660131 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00157301 Jy ! Component: 100 - total flux cleaned = 0.00228092 Jy ! Component: 150 - total flux cleaned = 0.0025835 Jy ! Component: 200 - total flux cleaned = 0.00281511 Jy ! Total flux subtracted in 200 components = 0.00281511 Jy ! Clean residual min=-0.003064 max=0.002912 Jy/beam ! Clean residual mean=0.000020 rms=0.000732 Jy/beam ! Combined flux in latest and established models = 0.303861 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 107 components and 0.303861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063924Jy sigma=1.142584 ! Fit after self-cal, rms=0.063920Jy sigma=1.142391 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 = 0.000524763 Jy ! Component: 100 - total flux cleaned = 0.000730468 Jy ! Component: 150 - total flux cleaned = 0.000882365 Jy ! Component: 200 - total flux cleaned = 0.00098759 Jy ! Total flux subtracted in 200 components = 0.00098759 Jy ! Clean residual min=-0.003060 max=0.002853 Jy/beam ! Clean residual mean=0.000020 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.304848 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 120 components and 0.304848 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063873Jy sigma=1.141544 ! Fit after self-cal, rms=0.063867Jy sigma=1.141517 ! 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=0.063867Jy sigma=1.141517 ! Fit after self-cal, rms=0.063740Jy sigma=1.140038 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.143 mas, bmaj=7.194 mas, bpa=-2.902 degrees ! Estimated noise=0.659067 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000137752 Jy ! Component: 100 - total flux cleaned = 0.000284541 Jy ! Component: 150 - total flux cleaned = 0.000412995 Jy ! Component: 200 - total flux cleaned = 0.000532049 Jy ! Total flux subtracted in 200 components = 0.000532049 Jy ! Clean residual min=-0.002930 max=0.002846 Jy/beam ! Clean residual mean=0.000019 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.30538 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 126 components and 0.30538 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063705Jy sigma=1.139372 ! Fit after self-cal, rms=0.063700Jy sigma=1.139350 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 = 0.000198442 Jy ! Component: 100 - total flux cleaned = 0.000304254 Jy ! Component: 150 - total flux cleaned = 0.000402806 Jy ! Component: 200 - total flux cleaned = 0.000517695 Jy ! Total flux subtracted in 200 components = 0.000517695 Jy ! Clean residual min=-0.002925 max=0.002803 Jy/beam ! Clean residual mean=0.000019 rms=0.000683 Jy/beam ! Combined flux in latest and established models = 0.305898 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 133 components and 0.305898 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063681Jy sigma=1.138996 ! Fit after self-cal, rms=0.063679Jy sigma=1.138984 ! 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=0.063679Jy sigma=1.138984 ! Fit after self-cal, rms=0.063585Jy sigma=1.138934 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.955 mas, bmaj=11.38 mas, bpa=-1.41 degrees ! Estimated noise=0.86496 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000481551 Jy ! Component: 100 - total flux cleaned = 0.000778617 Jy ! Component: 150 - total flux cleaned = 0.00080264 Jy ! Component: 200 - total flux cleaned = 0.000802082 Jy ! Total flux subtracted in 200 components = 0.000802082 Jy ! Clean residual min=-0.003887 max=0.003886 Jy/beam ! Clean residual mean=0.000046 rms=0.000989 Jy/beam ! Combined flux in latest and established models = 0.3067 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 141 components and 0.3067 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063580Jy sigma=1.138700 ! Fit after self-cal, rms=0.063575Jy sigma=1.138676 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 = 0.000203063 Jy ! Component: 100 - total flux cleaned = 0.000246424 Jy ! Component: 150 - total flux cleaned = 0.000246305 Jy ! Component: 200 - total flux cleaned = 0.000246089 Jy ! Total flux subtracted in 200 components = 0.000246089 Jy ! Clean residual min=-0.003886 max=0.003884 Jy/beam ! Clean residual mean=0.000046 rms=0.000986 Jy/beam ! Combined flux in latest and established models = 0.306946 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 146 components and 0.306946 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063570Jy sigma=1.138621 ! Fit after self-cal, rms=0.063567Jy sigma=1.138611 ! 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=3.143 mas, bmaj=7.196 mas, bpa=-2.915 degrees ! Estimated noise=0.658487 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.143 x 7.196 at -2.915 degrees (North through East) ! Clean map min=-0.0027839 max=0.25654 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=2.752 mas, bmaj=6.668 mas, bpa=-3.836 degrees ! Estimated noise=0.738124 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.198419 Jy ! Component: 100 - total flux cleaned = 0.243847 Jy ! Component: 150 - total flux cleaned = 0.260772 Jy ! Component: 200 - total flux cleaned = 0.269626 Jy ! Total flux subtracted in 200 components = 0.269626 Jy ! Clean residual min=-0.004772 max=0.004786 Jy/beam ! Clean residual mean=0.000008 rms=0.001131 Jy/beam ! Combined flux in latest and established models = 0.269626 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.269626 Jy ! Inverting map and beam ! Estimated beam: bmin=3.143 mas, bmaj=7.196 mas, bpa=-2.915 degrees ! Estimated noise=0.658487 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 = 0.00800443 Jy ! Component: 100 - total flux cleaned = 0.0139523 Jy ! Component: 150 - total flux cleaned = 0.0185543 Jy ! Component: 200 - total flux cleaned = 0.0221993 Jy ! Total flux subtracted in 200 components = 0.0221993 Jy ! Clean residual min=-0.003189 max=0.003274 Jy/beam ! Clean residual mean=0.000014 rms=0.000817 Jy/beam ! Combined flux in latest and established models = 0.291825 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 69 components and 0.291825 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=6.955 mas, bmaj=11.38 mas, bpa=-1.41 degrees ! Estimated noise=0.86496 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00508536 Jy ! Component: 100 - total flux cleaned = 0.00830389 Jy ! Component: 150 - total flux cleaned = 0.0105292 Jy ! Component: 200 - total flux cleaned = 0.0121311 Jy ! Total flux subtracted in 200 components = 0.0121311 Jy ! Clean residual min=-0.003813 max=0.003949 Jy/beam ! Clean residual mean=0.000043 rms=0.001004 Jy/beam ! Combined flux in latest and established models = 0.303956 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 = 0.00116975 Jy ! Component: 100 - total flux cleaned = 0.00202643 Jy ! Component: 150 - total flux cleaned = 0.00265527 Jy ! Component: 200 - total flux cleaned = 0.00291206 Jy ! Total flux subtracted in 200 components = 0.00291206 Jy ! Clean residual min=-0.003802 max=0.003756 Jy/beam ! Clean residual mean=0.000045 rms=0.000972 Jy/beam ! Combined flux in latest and established models = 0.306868 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 127 components and 0.306868 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.143 mas, bmaj=7.196 mas, bpa=-2.915 degrees ! Estimated noise=0.658487 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000325521 Jy ! Component: 100 - total flux cleaned = -0.000201018 Jy ! Component: 150 - total flux cleaned = -9.67611e-05 Jy ! Component: 200 - total flux cleaned = 2.16334e-05 Jy ! Total flux subtracted in 200 components = 2.16334e-05 Jy ! Clean residual min=-0.002812 max=0.002943 Jy/beam ! Clean residual mean=0.000019 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.30689 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 143 components and 0.30689 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063603Jy sigma=1.139263 ! Fit after self-cal, rms=0.063593Jy sigma=1.139185 wmodel J0029+0554_S_map.mod ! Writing 143 model components to file: J0029+0554_S_map.mod wobs J0029+0554_S_uvs.fits ! Writing UV FITS file: J0029+0554_S_uvs.fits wwins J0029+0554_S_map.win ! wwins: Wrote 2 windows to J0029+0554_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 = -0.000365548 Jy ! Component: 100 - total flux cleaned = -0.000804315 Jy ! Component: 150 - total flux cleaned = -0.000986714 Jy ! Component: 200 - total flux cleaned = -0.00115991 Jy ! Component: 250 - total flux cleaned = -0.00120197 Jy ! Component: 300 - total flux cleaned = -0.00116213 Jy ! Component: 350 - total flux cleaned = -0.00112313 Jy ! Component: 400 - total flux cleaned = -0.00119907 Jy ! Component: 450 - total flux cleaned = -0.0012362 Jy ! Component: 500 - total flux cleaned = -0.00130831 Jy ! Component: 550 - total flux cleaned = -0.00141404 Jy ! Component: 600 - total flux cleaned = -0.00155206 Jy ! Component: 650 - total flux cleaned = -0.00171919 Jy ! Component: 700 - total flux cleaned = -0.00171856 Jy ! Component: 750 - total flux cleaned = -0.0017821 Jy ! Component: 800 - total flux cleaned = -0.001782 Jy ! Component: 850 - total flux cleaned = -0.0018437 Jy ! Component: 900 - total flux cleaned = -0.00193469 Jy ! Component: 950 - total flux cleaned = -0.00193417 Jy ! Component: 1000 - total flux cleaned = -0.00199311 Jy ! Component: 1050 - total flux cleaned = -0.00199236 Jy ! Component: 1100 - total flux cleaned = -0.00204919 Jy ! Component: 1150 - total flux cleaned = -0.00199299 Jy ! Component: 1200 - total flux cleaned = -0.0020209 Jy ! Component: 1250 - total flux cleaned = -0.00212949 Jy ! Component: 1300 - total flux cleaned = -0.00226327 Jy ! Component: 1350 - total flux cleaned = -0.00223659 Jy ! Component: 1400 - total flux cleaned = -0.00236726 Jy ! Component: 1450 - total flux cleaned = -0.0024701 Jy ! Component: 1500 - total flux cleaned = -0.00257162 Jy ! Component: 1550 - total flux cleaned = -0.00262212 Jy ! Component: 1600 - total flux cleaned = -0.00267176 Jy ! Component: 1650 - total flux cleaned = -0.00277017 Jy ! Component: 1700 - total flux cleaned = -0.00286693 Jy ! Component: 1750 - total flux cleaned = -0.0030585 Jy ! Component: 1800 - total flux cleaned = -0.00315318 Jy ! Component: 1850 - total flux cleaned = -0.0033171 Jy ! Component: 1900 - total flux cleaned = -0.00345604 Jy ! Component: 1950 - total flux cleaned = -0.00357007 Jy ! Component: 2000 - total flux cleaned = -0.00356999 Jy ! Component: 2050 - total flux cleaned = -0.00372691 Jy ! Component: 2100 - total flux cleaned = -0.00385955 Jy ! Component: 2150 - total flux cleaned = -0.00388123 Jy ! Component: 2200 - total flux cleaned = -0.00381636 Jy ! Component: 2250 - total flux cleaned = -0.0039456 Jy ! Component: 2300 - total flux cleaned = -0.00407333 Jy ! Component: 2350 - total flux cleaned = -0.00413692 Jy ! Component: 2400 - total flux cleaned = -0.00424143 Jy ! Component: 2450 - total flux cleaned = -0.00436548 Jy ! Component: 2500 - total flux cleaned = -0.00442693 Jy ! Component: 2550 - total flux cleaned = -0.00450794 Jy ! Component: 2600 - total flux cleaned = -0.00460883 Jy ! Component: 2650 - total flux cleaned = -0.00474866 Jy ! Component: 2700 - total flux cleaned = -0.0048277 Jy ! Component: 2750 - total flux cleaned = -0.00496476 Jy ! Component: 2800 - total flux cleaned = -0.00504232 Jy ! Component: 2850 - total flux cleaned = -0.00523486 Jy ! Component: 2900 - total flux cleaned = -0.00531117 Jy ! Component: 2950 - total flux cleaned = -0.00546248 Jy ! Component: 3000 - total flux cleaned = -0.00557483 Jy ! Component: 3050 - total flux cleaned = -0.00561227 Jy ! Component: 3100 - total flux cleaned = -0.00566759 Jy ! Component: 3150 - total flux cleaned = -0.00575912 Jy ! Component: 3200 - total flux cleaned = -0.00581355 Jy ! Component: 3250 - total flux cleaned = -0.00590372 Jy ! Component: 3300 - total flux cleaned = -0.00597516 Jy ! Component: 3350 - total flux cleaned = -0.00606402 Jy ! Component: 3400 - total flux cleaned = -0.0062045 Jy ! Component: 3450 - total flux cleaned = -0.00625704 Jy ! Component: 3500 - total flux cleaned = -0.00632624 Jy ! Component: 3550 - total flux cleaned = -0.00637764 Jy ! Component: 3600 - total flux cleaned = -0.00646284 Jy ! Component: 3650 - total flux cleaned = -0.00647992 Jy ! Component: 3700 - total flux cleaned = -0.00658085 Jy ! Component: 3750 - total flux cleaned = -0.00664774 Jy ! Component: 3800 - total flux cleaned = -0.00674703 Jy ! Component: 3850 - total flux cleaned = -0.00684582 Jy ! Component: 3900 - total flux cleaned = -0.00687849 Jy ! Component: 3950 - total flux cleaned = -0.00692713 Jy ! Component: 4000 - total flux cleaned = -0.00697547 Jy ! Component: 4050 - total flux cleaned = -0.00705547 Jy ! Total flux subtracted in 4096 components = -0.00707142 Jy ! Clean residual min=-0.001016 max=0.000943 Jy/beam ! Clean residual mean=0.000003 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.299818 Jy keep ! Adding 289 model components to the UV plane model. ! The established model now contains 432 components and 0.299818 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0029+0554_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.143 x 7.196 at -2.915 degrees (North through East) ! Clean map min=-0.0026689 max=0.25876 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0029+0554_S_map.fits wmodel /vlbi/uf001/uva//J0029+0554_S_map.mod ! Writing 432 model components to file: /vlbi/uf001/uva//J0029+0554_S_map.mod wobs /vlbi/uf001/uva//J0029+0554_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0029+0554_S_uvs.fits wwins /vlbi/uf001/uva//J0029+0554_S_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J0029+0554_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.258758 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000281065 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.325863 0.325863 0.651726 1.30345 2.6069 5.21381 10.4276 20.8552 41.7104 83.4209 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.258 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 920.632 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0029+0554_S_dfm.log closed on Sun Jan 13 20:35:44 2019