! Started logfile: J1752-2956_S_2015_01_23_pus_uvs.log on Mon Jan 2 19:31:59 2017 obs J1752-2956_S_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1752-2956_S_2015_01_23_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.781239 visibilities/baseline/integration-bin. ! Found source: J1752-2956 ! ! 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 338 lines of history. ! ! Reading 17156 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 J1752-2956_S_2015_01_23_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 137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.999722Jy sigma=0.008481 ! Fit after self-cal, rms=0.955437Jy sigma=0.008127 ! 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=2.352 mas, bmaj=6.548 mas, bpa=-6.422 degrees ! Estimated noise=957.437 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 = 0.0359652 Jy ! Component: 100 - total flux cleaned = 0.0440461 Jy ! Total flux subtracted in 100 components = 0.0440461 Jy ! Clean residual min=-0.003584 max=0.003730 Jy/beam ! Clean residual mean=-0.000021 rms=0.000861 Jy/beam ! Combined flux in latest and established models = 0.0440461 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0440461 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098467Jy sigma=0.000769 ! Fit after self-cal, rms=0.097137Jy sigma=0.000757 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00559362 Jy ! Component: 100 - total flux cleaned = 0.00819871 Jy ! Total flux subtracted in 100 components = 0.00819871 Jy ! Clean residual min=-0.003253 max=0.003491 Jy/beam ! Clean residual mean=-0.000014 rms=0.000852 Jy/beam ! Combined flux in latest and established models = 0.0522448 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 21 components and 0.0522448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096668Jy sigma=0.000753 ! Fit after self-cal, rms=0.096661Jy sigma=0.000753 ! 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=2.804 mas, bmaj=7.601 mas, bpa=-6.224 degrees ! Estimated noise=647.122 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 = 0.00304278 Jy ! Component: 100 - total flux cleaned = 0.00463037 Jy ! Component: 150 - total flux cleaned = 0.00551226 Jy ! Component: 200 - total flux cleaned = 0.00572381 Jy ! Total flux subtracted in 200 components = 0.00572381 Jy ! Clean residual min=-0.003444 max=0.004663 Jy/beam ! Clean residual mean=-0.000049 rms=0.001077 Jy/beam ! Combined flux in latest and established models = 0.0579686 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 38 components and 0.0579686 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096543Jy sigma=0.000753 ! Fit after self-cal, rms=0.096521Jy sigma=0.000752 ! 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 1.06 FD 1.00* HN 0.86 KP 1.04 ! LA 0.92 MK 1.05 NL 1.26 OV 1.10 ! PT 0.95 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.00* HN 0.95 KP 0.99 ! LA 0.89 MK 1.02 NL 1.30 OV 1.13 ! PT 0.93 SC 1.11 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00* HN 0.93 KP 0.86 ! LA 0.73 MK 1.01 NL 1.24 OV 1.08 ! PT 0.91 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.00* HN 0.89 KP 0.82 ! LA 0.78 MK 1.00 NL 1.22 OV 1.06 ! PT 0.98 SC 1.01 ! ! ! Fit before self-cal, rms=0.096521Jy sigma=0.000752 ! Fit after self-cal, rms=0.095246Jy sigma=0.000749 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.825 mas, bmaj=7.726 mas, bpa=-6.394 degrees ! Estimated noise=651.984 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 (-13, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00361107 Jy ! Component: 100 - total flux cleaned = 0.00536579 Jy ! Component: 150 - total flux cleaned = 0.00652681 Jy ! Component: 200 - total flux cleaned = 0.00725675 Jy ! Total flux subtracted in 200 components = 0.00725675 Jy ! Clean residual min=-0.002271 max=0.003218 Jy/beam ! Clean residual mean=-0.000032 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.0652254 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 64 components and 0.0652253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095115Jy sigma=0.000747 ! Fit after self-cal, rms=0.095019Jy sigma=0.000745 ! 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=0.095019Jy sigma=0.000745 ! Fit after self-cal, rms=0.095893Jy sigma=0.000745 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.827 mas, bmaj=7.746 mas, bpa=-6.461 degrees ! Estimated noise=652.082 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00252956 Jy ! Component: 100 - total flux cleaned = 0.00381061 Jy ! Component: 150 - total flux cleaned = 0.0042239 Jy ! Component: 200 - total flux cleaned = 0.00453575 Jy ! Total flux subtracted in 200 components = 0.00453575 Jy ! Clean residual min=-0.002124 max=0.002961 Jy/beam ! Clean residual mean=-0.000027 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.0697611 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 74 components and 0.0697611 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095823Jy sigma=0.000744 ! Fit after self-cal, rms=0.095768Jy sigma=0.000743 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 (46, -68). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0027373 Jy ! Component: 100 - total flux cleaned = 0.00428722 Jy ! Component: 150 - total flux cleaned = 0.00540603 Jy ! Component: 200 - total flux cleaned = 0.00577274 Jy ! Total flux subtracted in 200 components = 0.00577274 Jy ! Clean residual min=-0.002031 max=0.001939 Jy/beam ! Clean residual mean=-0.000023 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.0755338 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 95 components and 0.0755338 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095686Jy sigma=0.000743 ! Fit after self-cal, rms=0.095567Jy sigma=0.000742 ! 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=0.095567Jy sigma=0.000742 ! Fit after self-cal, rms=0.094390Jy sigma=0.000741 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.816 mas, bmaj=7.721 mas, bpa=-6.538 degrees ! Estimated noise=647.555 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00200932 Jy ! Component: 100 - total flux cleaned = 0.00323049 Jy ! Component: 150 - total flux cleaned = 0.00364511 Jy ! Component: 200 - total flux cleaned = 0.00383153 Jy ! Total flux subtracted in 200 components = 0.00383153 Jy ! Clean residual min=-0.001809 max=0.001823 Jy/beam ! Clean residual mean=-0.000015 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.0793654 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 107 components and 0.0793654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094342Jy sigma=0.000741 ! Fit after self-cal, rms=0.094275Jy sigma=0.000740 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 = 0.00149924 Jy ! Component: 100 - total flux cleaned = 0.00205772 Jy ! Component: 150 - total flux cleaned = 0.00215554 Jy ! Component: 200 - total flux cleaned = 0.00215799 Jy ! Total flux subtracted in 200 components = 0.00215799 Jy ! Clean residual min=-0.001845 max=0.001908 Jy/beam ! Clean residual mean=-0.000015 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.0815234 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 112 components and 0.0815234 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094245Jy sigma=0.000740 ! Fit after self-cal, rms=0.094210Jy sigma=0.000740 ! 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=0.094210Jy sigma=0.000740 ! Fit after self-cal, rms=0.094137Jy sigma=0.000740 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.373 mas, bmaj=19.15 mas, bpa=-0.7619 degrees ! Estimated noise=852.201 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147758 Jy ! Component: 100 - total flux cleaned = 0.00225295 Jy ! Component: 150 - total flux cleaned = 0.00253968 Jy ! Component: 200 - total flux cleaned = 0.00264507 Jy ! Total flux subtracted in 200 components = 0.00264507 Jy ! Clean residual min=-0.002374 max=0.002808 Jy/beam ! Clean residual mean=-0.000022 rms=0.000742 Jy/beam ! Combined flux in latest and established models = 0.0841684 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 130 components and 0.0841684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094126Jy sigma=0.000740 ! Fit after self-cal, rms=0.094112Jy sigma=0.000740 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 = 0.00079962 Jy ! Component: 100 - total flux cleaned = 0.000955297 Jy ! Component: 150 - total flux cleaned = 0.00093643 Jy ! Component: 200 - total flux cleaned = 0.00095259 Jy ! Total flux subtracted in 200 components = 0.00095259 Jy ! Clean residual min=-0.002332 max=0.002813 Jy/beam ! Clean residual mean=-0.000022 rms=0.000740 Jy/beam ! Combined flux in latest and established models = 0.085121 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 135 components and 0.085121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094105Jy sigma=0.000740 ! Fit after self-cal, rms=0.094089Jy sigma=0.000740 ! 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=2.807 mas, bmaj=7.691 mas, bpa=-6.686 degrees ! Estimated noise=646.119 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.807 x 7.691 at -6.686 degrees (North through East) ! Clean map min=-0.0016057 max=0.048589 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=2.337 mas, bmaj=6.582 mas, bpa=-7.069 degrees ! Estimated noise=955.851 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0375922 Jy ! Component: 100 - total flux cleaned = 0.0475125 Jy ! Component: 150 - total flux cleaned = 0.0540585 Jy ! Component: 200 - total flux cleaned = 0.0593336 Jy ! Total flux subtracted in 200 components = 0.0593336 Jy ! Clean residual min=-0.003553 max=0.003945 Jy/beam ! Clean residual mean=-0.000022 rms=0.000897 Jy/beam ! Combined flux in latest and established models = 0.0593336 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.0593336 Jy ! Inverting map and beam ! Estimated beam: bmin=2.807 mas, bmaj=7.691 mas, bpa=-6.686 degrees ! Estimated noise=646.119 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 = 0.00630581 Jy ! Component: 100 - total flux cleaned = 0.0107907 Jy ! Component: 150 - total flux cleaned = 0.0142929 Jy ! Component: 200 - total flux cleaned = 0.0170939 Jy ! Total flux subtracted in 200 components = 0.0170939 Jy ! Clean residual min=-0.002212 max=0.002843 Jy/beam ! Clean residual mean=-0.000028 rms=0.000629 Jy/beam ! Combined flux in latest and established models = 0.0764275 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 42 components and 0.0764275 Jy ! Inverting map ! Added new window around map position (39, -80.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00265299 Jy ! Component: 100 - total flux cleaned = 0.00390381 Jy ! Component: 150 - total flux cleaned = 0.00488369 Jy ! Component: 200 - total flux cleaned = 0.00572 Jy ! Total flux subtracted in 200 components = 0.00572 Jy ! Clean residual min=-0.001810 max=0.001850 Jy/beam ! Clean residual mean=-0.000015 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.0821475 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 69 components and 0.0821475 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=7.373 mas, bmaj=19.15 mas, bpa=-0.7619 degrees ! Estimated noise=852.201 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163568 Jy ! Component: 100 - total flux cleaned = 0.00259099 Jy ! Component: 150 - total flux cleaned = 0.00324202 Jy ! Component: 200 - total flux cleaned = 0.00332504 Jy ! Total flux subtracted in 200 components = 0.00332504 Jy ! Clean residual min=-0.002407 max=0.002704 Jy/beam ! Clean residual mean=-0.000020 rms=0.000744 Jy/beam ! Combined flux in latest and established models = 0.0854725 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 = 1.85358e-05 Jy ! Component: 100 - total flux cleaned = -1.4677e-05 Jy ! Component: 150 - total flux cleaned = -3.05487e-05 Jy ! Component: 200 - total flux cleaned = -6.03697e-05 Jy ! Total flux subtracted in 200 components = -6.03697e-05 Jy ! Clean residual min=-0.002400 max=0.002699 Jy/beam ! Clean residual mean=-0.000020 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.0854121 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 102 components and 0.0854121 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.807 mas, bmaj=7.691 mas, bpa=-6.686 degrees ! Estimated noise=646.119 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.68646e-05 Jy ! Component: 100 - total flux cleaned = -0.000188538 Jy ! Component: 150 - total flux cleaned = -0.000248545 Jy ! Component: 200 - total flux cleaned = -0.000276123 Jy ! Total flux subtracted in 200 components = -0.000276123 Jy ! Clean residual min=-0.001679 max=0.001921 Jy/beam ! Clean residual mean=-0.000009 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.085136 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 117 components and 0.085136 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094073Jy sigma=0.000740 ! Fit after self-cal, rms=0.094051Jy sigma=0.000739 wmodel J1752-2956_S_2015_01_23_pus_map.mod ! Writing 117 model components to file: J1752-2956_S_2015_01_23_pus_map.mod wobs J1752-2956_S_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1752-2956_S_2015_01_23_pus_uvs.fits wwins J1752-2956_S_2015_01_23_pus_map.win ! wwins: Wrote 4 windows to J1752-2956_S_2015_01_23_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 = 0.000184758 Jy ! Component: 100 - total flux cleaned = 0.000121783 Jy ! Component: 150 - total flux cleaned = 9.16409e-05 Jy ! Component: 200 - total flux cleaned = 0.000178343 Jy ! Component: 250 - total flux cleaned = 9.3318e-05 Jy ! Component: 300 - total flux cleaned = -7.05161e-05 Jy ! Component: 350 - total flux cleaned = -0.000150074 Jy ! Component: 400 - total flux cleaned = -0.000227513 Jy ! Component: 450 - total flux cleaned = -0.000277711 Jy ! Component: 500 - total flux cleaned = -0.000252547 Jy ! Component: 550 - total flux cleaned = -0.000228545 Jy ! Component: 600 - total flux cleaned = -0.000252447 Jy ! Component: 650 - total flux cleaned = -0.000275641 Jy ! Component: 700 - total flux cleaned = -0.000253007 Jy ! Component: 750 - total flux cleaned = -0.000320179 Jy ! Component: 800 - total flux cleaned = -0.000319738 Jy ! Component: 850 - total flux cleaned = -0.000341243 Jy ! Component: 900 - total flux cleaned = -0.000319372 Jy ! Component: 950 - total flux cleaned = -0.000277366 Jy ! Component: 1000 - total flux cleaned = -0.000297762 Jy ! Component: 1050 - total flux cleaned = -0.000277311 Jy ! Component: 1100 - total flux cleaned = -0.000277313 Jy ! Component: 1150 - total flux cleaned = -0.000257864 Jy ! Component: 1200 - total flux cleaned = -0.0002973 Jy ! Component: 1250 - total flux cleaned = -0.000220351 Jy ! Component: 1300 - total flux cleaned = -0.000239432 Jy ! Component: 1350 - total flux cleaned = -0.000201695 Jy ! Component: 1400 - total flux cleaned = -0.000109294 Jy ! Component: 1450 - total flux cleaned = -5.45506e-05 Jy ! Component: 1500 - total flux cleaned = -3.65667e-05 Jy ! Component: 1550 - total flux cleaned = -7.21754e-05 Jy ! Component: 1600 - total flux cleaned = -1.95041e-05 Jy ! Component: 1650 - total flux cleaned = -5.35057e-05 Jy ! Component: 1700 - total flux cleaned = 3.24286e-05 Jy ! Component: 1750 - total flux cleaned = 8.35081e-05 Jy ! Component: 1800 - total flux cleaned = 0.000200878 Jy ! Component: 1850 - total flux cleaned = 0.000234024 Jy ! Component: 1900 - total flux cleaned = 0.000299867 Jy ! Component: 1950 - total flux cleaned = 0.000397386 Jy ! Component: 2000 - total flux cleaned = 0.000445278 Jy ! Component: 2050 - total flux cleaned = 0.000540841 Jy ! Component: 2100 - total flux cleaned = 0.000556621 Jy ! Component: 2150 - total flux cleaned = 0.000603365 Jy ! Component: 2200 - total flux cleaned = 0.000696307 Jy ! Component: 2250 - total flux cleaned = 0.000788206 Jy ! Component: 2300 - total flux cleaned = 0.000864089 Jy ! Component: 2350 - total flux cleaned = 0.000894211 Jy ! Component: 2400 - total flux cleaned = 0.000924186 Jy ! Component: 2450 - total flux cleaned = 0.000983472 Jy ! Component: 2500 - total flux cleaned = 0.00102757 Jy ! Component: 2550 - total flux cleaned = 0.00111497 Jy ! Component: 2600 - total flux cleaned = 0.0011005 Jy ! Component: 2650 - total flux cleaned = 0.00117215 Jy ! Component: 2700 - total flux cleaned = 0.00120052 Jy ! Component: 2750 - total flux cleaned = 0.00122893 Jy ! Component: 2800 - total flux cleaned = 0.00127083 Jy ! Component: 2850 - total flux cleaned = 0.00128483 Jy ! Component: 2900 - total flux cleaned = 0.00129871 Jy ! Component: 2950 - total flux cleaned = 0.00131238 Jy ! Component: 3000 - total flux cleaned = 0.00138 Jy ! Component: 3050 - total flux cleaned = 0.00136656 Jy ! Component: 3100 - total flux cleaned = 0.00136689 Jy ! Component: 3150 - total flux cleaned = 0.00144643 Jy ! Component: 3200 - total flux cleaned = 0.001499 Jy ! Component: 3250 - total flux cleaned = 0.00155128 Jy ! Component: 3300 - total flux cleaned = 0.00155145 Jy ! Component: 3350 - total flux cleaned = 0.00161579 Jy ! Component: 3400 - total flux cleaned = 0.00165421 Jy ! Component: 3450 - total flux cleaned = 0.00175581 Jy ! Component: 3500 - total flux cleaned = 0.00180631 Jy ! Component: 3550 - total flux cleaned = 0.00184392 Jy ! Component: 3600 - total flux cleaned = 0.00189366 Jy ! Component: 3650 - total flux cleaned = 0.00194297 Jy ! Component: 3700 - total flux cleaned = 0.00199202 Jy ! Component: 3750 - total flux cleaned = 0.00202872 Jy ! Component: 3800 - total flux cleaned = 0.00207723 Jy ! Component: 3850 - total flux cleaned = 0.00214947 Jy ! Component: 3900 - total flux cleaned = 0.00216146 Jy ! Component: 3950 - total flux cleaned = 0.0021616 Jy ! Component: 4000 - total flux cleaned = 0.00224457 Jy ! Component: 4050 - total flux cleaned = 0.00229164 Jy ! Total flux subtracted in 4096 components = 0.00232681 Jy ! Clean residual min=-0.000674 max=0.000715 Jy/beam ! Clean residual mean=0.000001 rms=0.000215 Jy/beam ! Combined flux in latest and established models = 0.0874628 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 396 components and 0.0874629 Jy ![Exited script file: muppet] wmap "J1752-2956_S_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.807 x 7.691 at -6.686 degrees (North through East) ! Clean map min=-0.0014015 max=0.048492 Jy/beam ! Writing clean map to FITS file: J1752-2956_S_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0484923 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00021243 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.31421 1.31421 2.62842 5.25684 10.5137 21.0274 42.0547 84.1095 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.048 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.807 x 7.691 at -6.686 degrees (North through East) ! Clean map min=-0.0014015 max=0.048492 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1752-2956_S_2015_01_23_pus_uvs.log closed on Mon Jan 2 19:32:04 2017