! Started logfile: J2256-2011_S_2014_08_05_pus_uvs.log on Sun Nov 13 17:40:19 2016 obs J2256-2011_S_2014_08_05_pus_uva.fits ! Reading UV FITS file: J2256-2011_S_2014_08_05_pus_uva.fits ! AN table 1: 55 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.764848 visibilities/baseline/integration-bin. ! Found source: J2256-2011 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 360 lines of history. ! ! Reading 7572 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 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 ![@muppet J2256-2011_S_2014_08_05_pus] 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 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 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.665944Jy sigma=0.006224 ! Fit after self-cal, rms=0.646854Jy sigma=0.006051 ! 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=3.146 mas, bmaj=11.31 mas, bpa=19.81 degrees ! Estimated noise=1366.19 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 = 0.265831 Jy ! Component: 100 - total flux cleaned = 0.336945 Jy ! Total flux subtracted in 100 components = 0.336945 Jy ! Clean residual min=-0.013551 max=0.032532 Jy/beam ! Clean residual mean=-0.000075 rms=0.004709 Jy/beam ! Combined flux in latest and established models = 0.336945 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.336945 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126139Jy sigma=0.001091 ! Fit after self-cal, rms=0.126041Jy sigma=0.001090 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.036538 Jy ! Component: 100 - total flux cleaned = 0.0576236 Jy ! Total flux subtracted in 100 components = 0.0576236 Jy ! Clean residual min=-0.009973 max=0.014000 Jy/beam ! Clean residual mean=-0.000040 rms=0.003078 Jy/beam ! Combined flux in latest and established models = 0.394569 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 26 components and 0.394569 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110945Jy sigma=0.000940 ! Fit after self-cal, rms=0.110922Jy sigma=0.000940 ! 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=3.992 mas, bmaj=12.72 mas, bpa=18.13 degrees ! Estimated noise=882.85 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 = 0.0191732 Jy ! Component: 100 - total flux cleaned = 0.0308533 Jy ! Component: 150 - total flux cleaned = 0.0386772 Jy ! Component: 200 - total flux cleaned = 0.0439886 Jy ! Total flux subtracted in 200 components = 0.0439886 Jy ! Clean residual min=-0.008971 max=0.012317 Jy/beam ! Clean residual mean=-0.000035 rms=0.002873 Jy/beam ! Combined flux in latest and established models = 0.438557 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 66 components and 0.438557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106644Jy sigma=0.000909 ! Fit after self-cal, rms=0.106638Jy sigma=0.000909 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.86 HN 1.07 KP 1.04 ! LA 1.08 MK 1.00* NL 0.95 OV 0.97 ! PT 1.03 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.20 FD 1.03 HN 1.11 KP 1.00 ! LA 1.05 MK 1.00* NL 0.99 OV 0.99 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.17 HN 1.10 KP 0.89 ! LA 0.83 MK 1.00* NL 0.96 OV 0.92 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.04 HN 1.10 KP 0.85 ! LA 0.79 MK 1.00* NL 1.05 OV 0.99 ! PT 1.03 SC 1.00 ! ! ! Fit before self-cal, rms=0.106638Jy sigma=0.000909 ! Fit after self-cal, rms=0.095328Jy sigma=0.000804 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.02 mas, bmaj=12.88 mas, bpa=18.29 degrees ! Estimated noise=884.29 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 = -0.00604067 Jy ! Component: 100 - total flux cleaned = -0.00778425 Jy ! Component: 150 - total flux cleaned = -0.00883602 Jy ! Component: 200 - total flux cleaned = -0.00963348 Jy ! Total flux subtracted in 200 components = -0.00963348 Jy ! Clean residual min=-0.006853 max=0.009811 Jy/beam ! Clean residual mean=-0.000026 rms=0.002016 Jy/beam ! Combined flux in latest and established models = 0.428924 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 79 components and 0.428924 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094811Jy sigma=0.000799 ! Fit after self-cal, rms=0.094821Jy sigma=0.000799 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094821Jy sigma=0.000799 ! Fit after self-cal, rms=0.093655Jy sigma=0.000766 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.025 mas, bmaj=12.8 mas, bpa=18.2 degrees ! Estimated noise=881.566 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00211775 Jy ! Component: 100 - total flux cleaned = -0.00252985 Jy ! Component: 150 - total flux cleaned = -0.00293034 Jy ! Component: 200 - total flux cleaned = -0.00324406 Jy ! Total flux subtracted in 200 components = -0.00324406 Jy ! Clean residual min=-0.003864 max=0.003797 Jy/beam ! Clean residual mean=-0.000008 rms=0.000875 Jy/beam ! Combined flux in latest and established models = 0.42568 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 91 components and 0.42568 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093564Jy sigma=0.000766 ! Fit after self-cal, rms=0.093632Jy sigma=0.000765 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 = -0.000317701 Jy ! Component: 100 - total flux cleaned = -0.00057359 Jy ! Component: 150 - total flux cleaned = -0.000769187 Jy ! Component: 200 - total flux cleaned = -0.000946254 Jy ! Total flux subtracted in 200 components = -0.000946254 Jy ! Clean residual min=-0.003706 max=0.003706 Jy/beam ! Clean residual mean=-0.000009 rms=0.000871 Jy/beam ! Combined flux in latest and established models = 0.424733 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 95 components and 0.424733 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093606Jy sigma=0.000765 ! Fit after self-cal, rms=0.093604Jy sigma=0.000765 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093604Jy sigma=0.000765 ! Fit after self-cal, rms=0.093946Jy sigma=0.000765 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.027 mas, bmaj=12.82 mas, bpa=18.27 degrees ! Estimated noise=881.289 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00160962 Jy ! Component: 100 - total flux cleaned = -0.00190993 Jy ! Component: 150 - total flux cleaned = -0.00220679 Jy ! Component: 200 - total flux cleaned = -0.00250289 Jy ! Total flux subtracted in 200 components = -0.00250289 Jy ! Clean residual min=-0.003433 max=0.003682 Jy/beam ! Clean residual mean=-0.000008 rms=0.000835 Jy/beam ! Combined flux in latest and established models = 0.422231 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 97 components and 0.422231 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093893Jy sigma=0.000765 ! Fit after self-cal, rms=0.093899Jy sigma=0.000765 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 (-14.5, 7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00374134 Jy ! Component: 100 - total flux cleaned = 0.00592111 Jy ! Component: 150 - total flux cleaned = 0.00701943 Jy ! Component: 200 - total flux cleaned = 0.00749513 Jy ! Total flux subtracted in 200 components = 0.00749513 Jy ! Clean residual min=-0.003133 max=0.003116 Jy/beam ! Clean residual mean=-0.000002 rms=0.000700 Jy/beam ! Combined flux in latest and established models = 0.429726 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 122 components and 0.429726 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093730Jy sigma=0.000763 ! Fit after self-cal, rms=0.093725Jy sigma=0.000763 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093725Jy sigma=0.000763 ! Fit after self-cal, rms=0.093739Jy sigma=0.000763 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.179 mas, bmaj=18.24 mas, bpa=9.239 degrees ! Estimated noise=984.954 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110556 Jy ! Component: 100 - total flux cleaned = 0.00132513 Jy ! Component: 150 - total flux cleaned = 0.00141862 Jy ! Component: 200 - total flux cleaned = 0.00152115 Jy ! Total flux subtracted in 200 components = 0.00152115 Jy ! Clean residual min=-0.002543 max=0.003051 Jy/beam ! Clean residual mean=-0.000004 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 0.431247 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 158 components and 0.431247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093710Jy sigma=0.000762 ! Fit after self-cal, rms=0.093712Jy sigma=0.000762 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 = 0.000281495 Jy ! Component: 100 - total flux cleaned = 0.000405322 Jy ! Component: 150 - total flux cleaned = 0.000442046 Jy ! Component: 200 - total flux cleaned = 0.000459384 Jy ! Total flux subtracted in 200 components = 0.000459384 Jy ! Clean residual min=-0.002521 max=0.002942 Jy/beam ! Clean residual mean=-0.000003 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.431706 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 174 components and 0.431706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093704Jy sigma=0.000762 ! Fit after self-cal, rms=0.093705Jy sigma=0.000762 ! 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=4.028 mas, bmaj=12.83 mas, bpa=18.3 degrees ! Estimated noise=879.938 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.028 x 12.83 at 18.3 degrees (North through East) ! Clean map min=-0.0025727 max=0.35635 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=3.155 mas, bmaj=11.35 mas, bpa=19.99 degrees ! Estimated noise=1374.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.267324 Jy ! Component: 100 - total flux cleaned = 0.337554 Jy ! Component: 150 - total flux cleaned = 0.372417 Jy ! Component: 200 - total flux cleaned = 0.390399 Jy ! Total flux subtracted in 200 components = 0.390399 Jy ! Clean residual min=-0.005201 max=0.008380 Jy/beam ! Clean residual mean=-0.000024 rms=0.001597 Jy/beam ! Combined flux in latest and established models = 0.390399 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.390399 Jy ! Inverting map and beam ! Estimated beam: bmin=4.028 mas, bmaj=12.83 mas, bpa=18.3 degrees ! Estimated noise=879.938 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 = 0.0123007 Jy ! Component: 100 - total flux cleaned = 0.0186964 Jy ! Component: 150 - total flux cleaned = 0.0229589 Jy ! Component: 200 - total flux cleaned = 0.0262411 Jy ! Total flux subtracted in 200 components = 0.0262411 Jy ! Clean residual min=-0.002594 max=0.003361 Jy/beam ! Clean residual mean=-0.000015 rms=0.000843 Jy/beam ! Combined flux in latest and established models = 0.41664 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 63 components and 0.41664 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=8.179 mas, bmaj=18.24 mas, bpa=9.239 degrees ! Estimated noise=984.954 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00377819 Jy ! Component: 100 - total flux cleaned = 0.00647309 Jy ! Component: 150 - total flux cleaned = 0.00844517 Jy ! Component: 200 - total flux cleaned = 0.00992613 Jy ! Total flux subtracted in 200 components = 0.00992613 Jy ! Clean residual min=-0.002598 max=0.003155 Jy/beam ! Clean residual mean=-0.000011 rms=0.000826 Jy/beam ! Combined flux in latest and established models = 0.426566 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 = 0.00114134 Jy ! Component: 100 - total flux cleaned = 0.00203776 Jy ! Component: 150 - total flux cleaned = 0.00275331 Jy ! Component: 200 - total flux cleaned = 0.00332707 Jy ! Total flux subtracted in 200 components = 0.00332707 Jy ! Clean residual min=-0.002478 max=0.003014 Jy/beam ! Clean residual mean=-0.000005 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 0.429893 Jy ! Adding 112 model components to the UV plane model. ! The established model now contains 166 components and 0.429893 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.028 mas, bmaj=12.83 mas, bpa=18.3 degrees ! Estimated noise=879.938 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000157289 Jy ! Component: 100 - total flux cleaned = -4.81847e-05 Jy ! Component: 150 - total flux cleaned = 0.000150371 Jy ! Component: 200 - total flux cleaned = 0.000270838 Jy ! Total flux subtracted in 200 components = 0.000270838 Jy ! Clean residual min=-0.002170 max=0.002961 Jy/beam ! Clean residual mean=-0.000002 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.430164 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 187 components and 0.430164 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093677Jy sigma=0.000762 ! Fit after self-cal, rms=0.093674Jy sigma=0.000762 wmodel J2256-2011_S_2014_08_05_pus_map.mod ! Writing 187 model components to file: J2256-2011_S_2014_08_05_pus_map.mod wobs J2256-2011_S_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J2256-2011_S_2014_08_05_pus_uvs.fits wwins J2256-2011_S_2014_08_05_pus_map.win ! wwins: Wrote 2 windows to J2256-2011_S_2014_08_05_pus_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 = 0.00126578 Jy ! Component: 100 - total flux cleaned = 0.00204383 Jy ! Component: 150 - total flux cleaned = 0.00248212 Jy ! Component: 200 - total flux cleaned = 0.00274583 Jy ! Component: 250 - total flux cleaned = 0.00296165 Jy ! Component: 300 - total flux cleaned = 0.00323703 Jy ! Component: 350 - total flux cleaned = 0.0033365 Jy ! Component: 400 - total flux cleaned = 0.00352997 Jy ! Component: 450 - total flux cleaned = 0.00365472 Jy ! Component: 500 - total flux cleaned = 0.00383664 Jy ! Component: 550 - total flux cleaned = 0.00398356 Jy ! Component: 600 - total flux cleaned = 0.00395456 Jy ! Component: 650 - total flux cleaned = 0.00389861 Jy ! Component: 700 - total flux cleaned = 0.00387112 Jy ! Component: 750 - total flux cleaned = 0.00387071 Jy ! Component: 800 - total flux cleaned = 0.00376488 Jy ! Component: 850 - total flux cleaned = 0.00379021 Jy ! Component: 900 - total flux cleaned = 0.00368845 Jy ! Component: 950 - total flux cleaned = 0.00366364 Jy ! Component: 1000 - total flux cleaned = 0.00359064 Jy ! Component: 1050 - total flux cleaned = 0.00361488 Jy ! Component: 1100 - total flux cleaned = 0.00366165 Jy ! Component: 1150 - total flux cleaned = 0.00359106 Jy ! Component: 1200 - total flux cleaned = 0.003568 Jy ! Component: 1250 - total flux cleaned = 0.00352249 Jy ! Component: 1300 - total flux cleaned = 0.00343344 Jy ! Component: 1350 - total flux cleaned = 0.00341208 Jy ! Component: 1400 - total flux cleaned = 0.00334776 Jy ! Component: 1450 - total flux cleaned = 0.00334768 Jy ! Component: 1500 - total flux cleaned = 0.00324213 Jy ! Component: 1550 - total flux cleaned = 0.00320026 Jy ! Component: 1600 - total flux cleaned = 0.00322037 Jy ! Component: 1650 - total flux cleaned = 0.00311871 Jy ! Component: 1700 - total flux cleaned = 0.00311804 Jy ! Component: 1750 - total flux cleaned = 0.00307808 Jy ! Component: 1800 - total flux cleaned = 0.00307788 Jy ! Component: 1850 - total flux cleaned = 0.00302 Jy ! Component: 1900 - total flux cleaned = 0.00298211 Jy ! Component: 1950 - total flux cleaned = 0.00303893 Jy ! Component: 2000 - total flux cleaned = 0.00303891 Jy ! Component: 2050 - total flux cleaned = 0.00309441 Jy ! Component: 2100 - total flux cleaned = 0.00305764 Jy ! Component: 2150 - total flux cleaned = 0.00313018 Jy ! Component: 2200 - total flux cleaned = 0.00314815 Jy ! Component: 2250 - total flux cleaned = 0.00321941 Jy ! Component: 2300 - total flux cleaned = 0.00330756 Jy ! Component: 2350 - total flux cleaned = 0.0033074 Jy ! Component: 2400 - total flux cleaned = 0.00327282 Jy ! Component: 2450 - total flux cleaned = 0.00332414 Jy ! Component: 2500 - total flux cleaned = 0.00339232 Jy ! Component: 2550 - total flux cleaned = 0.00335881 Jy ! Component: 2600 - total flux cleaned = 0.00340896 Jy ! Component: 2650 - total flux cleaned = 0.003409 Jy ! Component: 2700 - total flux cleaned = 0.00335973 Jy ! Component: 2750 - total flux cleaned = 0.00337636 Jy ! Component: 2800 - total flux cleaned = 0.00339264 Jy ! Component: 2850 - total flux cleaned = 0.0033447 Jy ! Component: 2900 - total flux cleaned = 0.00340862 Jy ! Component: 2950 - total flux cleaned = 0.00339282 Jy ! Component: 3000 - total flux cleaned = 0.00345566 Jy ! Component: 3050 - total flux cleaned = 0.00342426 Jy ! Component: 3100 - total flux cleaned = 0.00345516 Jy ! Component: 3150 - total flux cleaned = 0.00348574 Jy ! Component: 3200 - total flux cleaned = 0.00351621 Jy ! Component: 3250 - total flux cleaned = 0.00356167 Jy ! Component: 3300 - total flux cleaned = 0.00360675 Jy ! Component: 3350 - total flux cleaned = 0.0035768 Jy ! Component: 3400 - total flux cleaned = 0.00363624 Jy ! Component: 3450 - total flux cleaned = 0.00368062 Jy ! Component: 3500 - total flux cleaned = 0.00372457 Jy ! Component: 3550 - total flux cleaned = 0.00373903 Jy ! Component: 3600 - total flux cleaned = 0.00378259 Jy ! Component: 3650 - total flux cleaned = 0.00384006 Jy ! Component: 3700 - total flux cleaned = 0.0038685 Jy ! Component: 3750 - total flux cleaned = 0.00391104 Jy ! Component: 3800 - total flux cleaned = 0.00395319 Jy ! Component: 3850 - total flux cleaned = 0.00392505 Jy ! Component: 3900 - total flux cleaned = 0.00400866 Jy ! Component: 3950 - total flux cleaned = 0.00402258 Jy ! Component: 4000 - total flux cleaned = 0.00406387 Jy ! Component: 4050 - total flux cleaned = 0.00409125 Jy ! Total flux subtracted in 4096 components = 0.0040912 Jy ! Clean residual min=-0.000707 max=0.000747 Jy/beam ! Clean residual mean=0.000000 rms=0.000268 Jy/beam ! Combined flux in latest and established models = 0.434255 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 466 components and 0.434256 Jy ![Exited script file: muppet] wmap "J2256-2011_S_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.028 x 12.83 at 18.3 degrees (North through East) ! Clean map min=-0.0017056 max=0.35741 Jy/beam ! Writing clean map to FITS file: J2256-2011_S_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.357412 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000264914 device "J2256-2011_S_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J2256-2011_S_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.22236 0.22236 0.444719 0.889438 1.77888 3.55775 7.1155 14.231 28.462 56.924 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.357 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.028 x 12.83 at 18.3 degrees (North through East) ! Clean map min=-0.0017056 max=0.35741 Jy/beam quit ! Quitting program ! Log file J2256-2011_S_2014_08_05_pus_uvs.log closed on Sun Nov 13 17:40:24 2016