! Started logfile: J1139+4032_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:33:49 2016 obs J1139+4032_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J1139+4032_S_2014_12_20_pus_uva.fits ! AN table 1: 71 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.876682 visibilities/baseline/integration-bin. ! Found source: J1139+4032 ! ! 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 344 lines of history. ! ! Reading 11204 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 J1139+4032_S_2014_12_20_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 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.749070Jy sigma=0.008833 ! Fit after self-cal, rms=0.731736Jy sigma=0.008622 ! 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=3.278 mas, bmaj=4.325 mas, bpa=-10.28 degrees ! Estimated noise=842.743 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 = 0.198345 Jy ! Component: 100 - total flux cleaned = 0.266171 Jy ! Total flux subtracted in 100 components = 0.266171 Jy ! Clean residual min=-0.012446 max=0.029658 Jy/beam ! Clean residual mean=0.000018 rms=0.003611 Jy/beam ! Combined flux in latest and established models = 0.266171 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.266171 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106466Jy sigma=0.001180 ! Fit after self-cal, rms=0.106322Jy sigma=0.001178 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0322094 Jy ! Component: 100 - total flux cleaned = 0.0496261 Jy ! Total flux subtracted in 100 components = 0.0496261 Jy ! Clean residual min=-0.010734 max=0.020879 Jy/beam ! Clean residual mean=0.000016 rms=0.002404 Jy/beam ! Combined flux in latest and established models = 0.315797 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 27 components and 0.315797 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090651Jy sigma=0.000989 ! Fit after self-cal, rms=0.090632Jy sigma=0.000989 ! Inverting map ! Added new window around map position (-5, -3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0185652 Jy ! Component: 100 - total flux cleaned = 0.0293613 Jy ! Total flux subtracted in 100 components = 0.0293613 Jy ! Clean residual min=-0.008488 max=0.007631 Jy/beam ! Clean residual mean=0.000014 rms=0.001796 Jy/beam ! Combined flux in latest and established models = 0.345158 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 47 components and 0.345158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084622Jy sigma=0.000919 ! Fit after self-cal, rms=0.084383Jy sigma=0.000916 ! 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=4.063 mas, bmaj=5.286 mas, bpa=-10.58 degrees ! Estimated noise=574.767 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 = 0.0137372 Jy ! Component: 100 - total flux cleaned = 0.0223882 Jy ! Component: 150 - total flux cleaned = 0.02837 Jy ! Component: 200 - total flux cleaned = 0.0325321 Jy ! Total flux subtracted in 200 components = 0.0325321 Jy ! Clean residual min=-0.007922 max=0.006588 Jy/beam ! Clean residual mean=0.000018 rms=0.001928 Jy/beam ! Combined flux in latest and established models = 0.377691 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 78 components and 0.377691 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081381Jy sigma=0.000889 ! Fit after self-cal, rms=0.081275Jy sigma=0.000887 ! 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 1.04 FD 0.87 HN 0.94 KP 1.10 ! LA 0.95 MK 0.98 NL 0.98 OV 0.96 ! PT 1.04 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.03 HN 1.02 KP 1.05 ! LA 0.92 MK 0.99 NL 0.99 OV 1.00 ! PT 1.03 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.19 HN 1.02 KP 0.95 ! LA 0.76 MK 1.01 NL 1.21 OV 0.92 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.07 HN 0.98 KP 0.91 ! LA 0.80 MK 1.00 NL 1.05 OV 0.96 ! PT 1.05 SC 1.00 ! ! ! Fit before self-cal, rms=0.081275Jy sigma=0.000887 ! Fit after self-cal, rms=0.070414Jy sigma=0.000782 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.079 mas, bmaj=5.322 mas, bpa=-11.23 degrees ! Estimated noise=573.812 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 = -0.00189512 Jy ! Component: 100 - total flux cleaned = -0.00219577 Jy ! Component: 150 - total flux cleaned = -0.00228211 Jy ! Component: 200 - total flux cleaned = -0.00240016 Jy ! Total flux subtracted in 200 components = -0.00240016 Jy ! Clean residual min=-0.002905 max=0.002741 Jy/beam ! Clean residual mean=-0.000001 rms=0.000684 Jy/beam ! Combined flux in latest and established models = 0.37529 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 85 components and 0.37529 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070332Jy sigma=0.000781 ! Fit after self-cal, rms=0.070322Jy sigma=0.000781 ! 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=0.070322Jy sigma=0.000781 ! Fit after self-cal, rms=0.070103Jy sigma=0.000775 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.079 mas, bmaj=5.31 mas, bpa=-10.56 degrees ! Estimated noise=572.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00109605 Jy ! Component: 100 - total flux cleaned = -0.00109744 Jy ! Component: 150 - total flux cleaned = -0.00118729 Jy ! Component: 200 - total flux cleaned = -0.00121453 Jy ! Total flux subtracted in 200 components = -0.00121453 Jy ! Clean residual min=-0.002221 max=0.001910 Jy/beam ! Clean residual mean=-0.000005 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.374076 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 89 components and 0.374076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070060Jy sigma=0.000774 ! Fit after self-cal, rms=0.070069Jy sigma=0.000774 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.81674e-05 Jy ! Component: 100 - total flux cleaned = -0.000152101 Jy ! Component: 150 - total flux cleaned = -0.000202024 Jy ! Component: 200 - total flux cleaned = -0.00024871 Jy ! Total flux subtracted in 200 components = -0.00024871 Jy ! Clean residual min=-0.002181 max=0.001872 Jy/beam ! Clean residual mean=-0.000005 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.373827 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 92 components and 0.373827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070050Jy sigma=0.000774 ! Fit after self-cal, rms=0.070051Jy sigma=0.000774 ! 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=0.070051Jy sigma=0.000774 ! Fit after self-cal, rms=0.070028Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.076 mas, bmaj=5.309 mas, bpa=-10.44 degrees ! Estimated noise=572.087 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000808542 Jy ! Component: 100 - total flux cleaned = -0.000890135 Jy ! Component: 150 - total flux cleaned = -0.000935629 Jy ! Component: 200 - total flux cleaned = -0.000977512 Jy ! Total flux subtracted in 200 components = -0.000977512 Jy ! Clean residual min=-0.002100 max=0.001801 Jy/beam ! Clean residual mean=-0.000005 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.37285 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 95 components and 0.37285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070007Jy sigma=0.000774 ! Fit after self-cal, rms=0.070009Jy sigma=0.000774 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 = -4.63384e-05 Jy ! Component: 100 - total flux cleaned = -0.000107382 Jy ! Component: 150 - total flux cleaned = -0.000145165 Jy ! Component: 200 - total flux cleaned = -0.000163446 Jy ! Total flux subtracted in 200 components = -0.000163446 Jy ! Clean residual min=-0.002060 max=0.001798 Jy/beam ! Clean residual mean=-0.000005 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.372686 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 97 components and 0.372686 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069998Jy sigma=0.000774 ! Fit after self-cal, rms=0.069998Jy sigma=0.000774 ! 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=0.069998Jy sigma=0.000774 ! Fit after self-cal, rms=0.069968Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.555 mas, bmaj=9.288 mas, bpa=-13.98 degrees ! Estimated noise=672.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000459214 Jy ! Component: 100 - total flux cleaned = -0.000579492 Jy ! Component: 150 - total flux cleaned = -0.000654113 Jy ! Component: 200 - total flux cleaned = -0.000685573 Jy ! Total flux subtracted in 200 components = -0.000685573 Jy ! Clean residual min=-0.002141 max=0.001876 Jy/beam ! Clean residual mean=-0.000009 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.372001 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 100 components and 0.372001 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069961Jy sigma=0.000773 ! Fit after self-cal, rms=0.069962Jy sigma=0.000773 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 = -3.37985e-05 Jy ! Component: 100 - total flux cleaned = -4.72e-05 Jy ! Component: 150 - total flux cleaned = -7.29419e-05 Jy ! Component: 200 - total flux cleaned = -9.63078e-05 Jy ! Total flux subtracted in 200 components = -9.63078e-05 Jy ! Clean residual min=-0.002139 max=0.001873 Jy/beam ! Clean residual mean=-0.000009 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.371904 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 101 components and 0.371904 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069961Jy sigma=0.000773 ! Fit after self-cal, rms=0.069961Jy sigma=0.000773 ! 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=4.074 mas, bmaj=5.308 mas, bpa=-10.37 degrees ! Estimated noise=571.546 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.074 x 5.308 at -10.37 degrees (North through East) ! Clean map min=-0.0019831 max=0.2607 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=3.28 mas, bmaj=4.326 mas, bpa=-10.26 degrees ! Estimated noise=842.859 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.19841 Jy ! Component: 100 - total flux cleaned = 0.266402 Jy ! Component: 150 - total flux cleaned = 0.300641 Jy ! Component: 200 - total flux cleaned = 0.321334 Jy ! Total flux subtracted in 200 components = 0.321334 Jy ! Clean residual min=-0.005194 max=0.011046 Jy/beam ! Clean residual mean=0.000004 rms=0.001534 Jy/beam ! Combined flux in latest and established models = 0.321334 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.321334 Jy ! Inverting map and beam ! Estimated beam: bmin=4.074 mas, bmaj=5.308 mas, bpa=-10.37 degrees ! Estimated noise=571.546 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 = 0.0193541 Jy ! Component: 100 - total flux cleaned = 0.0302953 Jy ! Component: 150 - total flux cleaned = 0.0368273 Jy ! Component: 200 - total flux cleaned = 0.0409675 Jy ! Total flux subtracted in 200 components = 0.0409675 Jy ! Clean residual min=-0.002230 max=0.002623 Jy/beam ! Clean residual mean=-0.000002 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.362302 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 64 components and 0.362301 Jy ! Inverting map ! Added new window around map position (4, 2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00284487 Jy ! Component: 100 - total flux cleaned = 0.00476875 Jy ! Component: 150 - total flux cleaned = 0.00611687 Jy ! Component: 200 - total flux cleaned = 0.00661078 Jy ! Total flux subtracted in 200 components = 0.00661078 Jy ! Clean residual min=-0.001892 max=0.001725 Jy/beam ! Clean residual mean=-0.000004 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.368912 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 84 components and 0.368912 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=8.555 mas, bmaj=9.288 mas, bpa=-13.98 degrees ! Estimated noise=672.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00134797 Jy ! Component: 100 - total flux cleaned = 0.00149629 Jy ! Component: 150 - total flux cleaned = 0.00153803 Jy ! Component: 200 - total flux cleaned = 0.00157306 Jy ! Total flux subtracted in 200 components = 0.00157306 Jy ! Clean residual min=-0.002135 max=0.001716 Jy/beam ! Clean residual mean=-0.000008 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.370485 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 = 3.02485e-05 Jy ! Component: 100 - total flux cleaned = 6.77928e-05 Jy ! Component: 150 - total flux cleaned = 8.88956e-05 Jy ! Component: 200 - total flux cleaned = 0.000107974 Jy ! Total flux subtracted in 200 components = 0.000107974 Jy ! Clean residual min=-0.002116 max=0.001763 Jy/beam ! Clean residual mean=-0.000008 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.370593 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 107 components and 0.370593 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.074 mas, bmaj=5.308 mas, bpa=-10.37 degrees ! Estimated noise=571.546 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000264565 Jy ! Component: 100 - total flux cleaned = -0.000263707 Jy ! Component: 150 - total flux cleaned = -0.000286636 Jy ! Component: 200 - total flux cleaned = -0.00030664 Jy ! Total flux subtracted in 200 components = -0.00030664 Jy ! Clean residual min=-0.001674 max=0.001750 Jy/beam ! Clean residual mean=-0.000004 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.370287 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 118 components and 0.370287 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069899Jy sigma=0.000773 ! Fit after self-cal, rms=0.069891Jy sigma=0.000773 wmodel J1139+4032_S_2014_12_20_pus_map.mod ! Writing 118 model components to file: J1139+4032_S_2014_12_20_pus_map.mod wobs J1139+4032_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J1139+4032_S_2014_12_20_pus_uvs.fits wwins J1139+4032_S_2014_12_20_pus_map.win ! wwins: Wrote 3 windows to J1139+4032_S_2014_12_20_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 = 0.000137668 Jy ! Component: 100 - total flux cleaned = -6.93048e-05 Jy ! Component: 150 - total flux cleaned = -0.000266547 Jy ! Component: 200 - total flux cleaned = -0.0004007 Jy ! Component: 250 - total flux cleaned = -0.000503695 Jy ! Component: 300 - total flux cleaned = -0.000603558 Jy ! Component: 350 - total flux cleaned = -0.000602483 Jy ! Component: 400 - total flux cleaned = -0.000602408 Jy ! Component: 450 - total flux cleaned = -0.000648645 Jy ! Component: 500 - total flux cleaned = -0.000603211 Jy ! Component: 550 - total flux cleaned = -0.000647767 Jy ! Component: 600 - total flux cleaned = -0.000734545 Jy ! Component: 650 - total flux cleaned = -0.000670483 Jy ! Component: 700 - total flux cleaned = -0.000691586 Jy ! Component: 750 - total flux cleaned = -0.000650198 Jy ! Component: 800 - total flux cleaned = -0.000589626 Jy ! Component: 850 - total flux cleaned = -0.000649462 Jy ! Component: 900 - total flux cleaned = -0.000590896 Jy ! Component: 950 - total flux cleaned = -0.000629495 Jy ! Component: 1000 - total flux cleaned = -0.000648113 Jy ! Component: 1050 - total flux cleaned = -0.000629124 Jy ! Component: 1100 - total flux cleaned = -0.000610496 Jy ! Component: 1150 - total flux cleaned = -0.000574062 Jy ! Component: 1200 - total flux cleaned = -0.000485076 Jy ! Component: 1250 - total flux cleaned = -0.000519978 Jy ! Component: 1300 - total flux cleaned = -0.0004503 Jy ! Component: 1350 - total flux cleaned = -0.000433158 Jy ! Component: 1400 - total flux cleaned = -0.000416176 Jy ! Component: 1450 - total flux cleaned = -0.000366446 Jy ! Component: 1500 - total flux cleaned = -0.000383001 Jy ! Component: 1550 - total flux cleaned = -0.000366775 Jy ! Component: 1600 - total flux cleaned = -0.000366939 Jy ! Component: 1650 - total flux cleaned = -0.000367216 Jy ! Component: 1700 - total flux cleaned = -0.000383226 Jy ! Component: 1750 - total flux cleaned = -0.000352428 Jy ! Component: 1800 - total flux cleaned = -0.000367622 Jy ! Component: 1850 - total flux cleaned = -0.00035258 Jy ! Component: 1900 - total flux cleaned = -0.000352738 Jy ! Component: 1950 - total flux cleaned = -0.000323305 Jy ! Component: 2000 - total flux cleaned = -0.000337734 Jy ! Component: 2050 - total flux cleaned = -0.000323326 Jy ! Component: 2100 - total flux cleaned = -0.000380185 Jy ! Component: 2150 - total flux cleaned = -0.00036603 Jy ! Component: 2200 - total flux cleaned = -0.000365863 Jy ! Component: 2250 - total flux cleaned = -0.000379482 Jy ! Component: 2300 - total flux cleaned = -0.000352256 Jy ! Component: 2350 - total flux cleaned = -0.000352156 Jy ! Component: 2400 - total flux cleaned = -0.000325617 Jy ! Component: 2450 - total flux cleaned = -0.000351753 Jy ! Component: 2500 - total flux cleaned = -0.000325724 Jy ! Component: 2550 - total flux cleaned = -0.00033856 Jy ! Component: 2600 - total flux cleaned = -0.000325806 Jy ! Component: 2650 - total flux cleaned = -0.000313265 Jy ! Component: 2700 - total flux cleaned = -0.000288251 Jy ! Component: 2750 - total flux cleaned = -0.000300857 Jy ! Component: 2800 - total flux cleaned = -0.000313456 Jy ! Component: 2850 - total flux cleaned = -0.000313504 Jy ! Component: 2900 - total flux cleaned = -0.000349785 Jy ! Component: 2950 - total flux cleaned = -0.000349589 Jy ! Component: 3000 - total flux cleaned = -0.000325909 Jy ! Component: 3050 - total flux cleaned = -0.000278817 Jy ! Component: 3100 - total flux cleaned = -0.000267252 Jy ! Component: 3150 - total flux cleaned = -0.000290408 Jy ! Component: 3200 - total flux cleaned = -0.000267364 Jy ! Component: 3250 - total flux cleaned = -0.000278607 Jy ! Component: 3300 - total flux cleaned = -0.000222071 Jy ! Component: 3350 - total flux cleaned = -0.000233321 Jy ! Component: 3400 - total flux cleaned = -0.000211088 Jy ! Component: 3450 - total flux cleaned = -0.00016696 Jy ! Component: 3500 - total flux cleaned = -0.000155996 Jy ! Component: 3550 - total flux cleaned = -0.00018846 Jy ! Component: 3600 - total flux cleaned = -0.000145233 Jy ! Component: 3650 - total flux cleaned = -0.000102463 Jy ! Component: 3700 - total flux cleaned = -8.11926e-05 Jy ! Component: 3750 - total flux cleaned = -3.90562e-05 Jy ! Component: 3800 - total flux cleaned = -2.8445e-05 Jy ! Component: 3850 - total flux cleaned = 2.78012e-06 Jy ! Component: 3900 - total flux cleaned = 8.55856e-05 Jy ! Component: 3950 - total flux cleaned = 8.54141e-05 Jy ! Component: 4000 - total flux cleaned = 0.000105661 Jy ! Component: 4050 - total flux cleaned = 0.000115771 Jy ! Total flux subtracted in 4096 components = 0.000135991 Jy ! Clean residual min=-0.000629 max=0.000511 Jy/beam ! Clean residual mean=-0.000002 rms=0.000184 Jy/beam ! Combined flux in latest and established models = 0.370423 Jy keep ! Adding 297 model components to the UV plane model. ! The established model now contains 415 components and 0.370423 Jy ![Exited script file: muppet] wmap "J1139+4032_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.074 x 5.308 at -10.37 degrees (North through East) ! Clean map min=-0.0010887 max=0.26235 Jy/beam ! Writing clean map to FITS file: J1139+4032_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.262353 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000183207 device "J1139+4032_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J1139+4032_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.209496 0.209496 0.418992 0.837985 1.67597 3.35194 6.70388 13.4078 26.8155 53.631 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.262 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.074 x 5.308 at -10.37 degrees (North through East) ! Clean map min=-0.0010887 max=0.26235 Jy/beam quit ! Quitting program ! Log file J1139+4032_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:33:55 2016