! Started logfile: J0442-2825_S_2014_08_09_pus_uvs.log on Tue Nov 29 22:54:32 2016 obs J0442-2825_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J0442-2825_S_2014_08_09_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.764926 visibilities/baseline/integration-bin. ! Found source: J0442-2825 ! ! 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 342 lines of history. ! ! Reading 11428 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 J0442-2825_S_2014_08_09_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 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 106 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.817429Jy sigma=0.007019 ! Fit after self-cal, rms=0.797314Jy sigma=0.006842 ! 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=3.137 mas, bmaj=13.66 mas, bpa=10.38 degrees ! Estimated noise=1342.42 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 = 0.155032 Jy ! Component: 100 - total flux cleaned = 0.197213 Jy ! Total flux subtracted in 100 components = 0.197213 Jy ! Clean residual min=-0.009749 max=0.020041 Jy/beam ! Clean residual mean=-0.000051 rms=0.003002 Jy/beam ! Combined flux in latest and established models = 0.197213 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.197213 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108326Jy sigma=0.000878 ! Fit after self-cal, rms=0.108273Jy sigma=0.000877 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.023178 Jy ! Component: 100 - total flux cleaned = 0.0365834 Jy ! Total flux subtracted in 100 components = 0.0365834 Jy ! Clean residual min=-0.005810 max=0.007540 Jy/beam ! Clean residual mean=-0.000028 rms=0.001757 Jy/beam ! Combined flux in latest and established models = 0.233796 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 30 components and 0.233796 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101692Jy sigma=0.000818 ! Fit after self-cal, rms=0.101642Jy sigma=0.000817 ! 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=3.885 mas, bmaj=15.38 mas, bpa=8.967 degrees ! Estimated noise=779.251 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 = 0.0114294 Jy ! Component: 100 - total flux cleaned = 0.0173347 Jy ! Component: 150 - total flux cleaned = 0.0208852 Jy ! Component: 200 - total flux cleaned = 0.0231207 Jy ! Total flux subtracted in 200 components = 0.0231207 Jy ! Clean residual min=-0.004729 max=0.004759 Jy/beam ! Clean residual mean=-0.000021 rms=0.001224 Jy/beam ! Combined flux in latest and established models = 0.256917 Jy ! Performing phase self-cal ! Adding 80 model components to the UV plane model. ! The established model now contains 101 components and 0.256917 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100219Jy sigma=0.000808 ! Fit after self-cal, rms=0.100215Jy sigma=0.000808 ! 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 0.98 FD 0.88 HN 1.03 KP 1.06 ! LA 1.11 MK 1.00* NL 0.97 OV 0.99 ! PT 1.04 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 1.07 KP 1.01 ! LA 1.07 MK 1.00* NL 1.02 OV 1.01 ! PT 1.03 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.15 HN 1.13 KP 0.89 ! LA 0.85 MK 1.00* NL 1.02 OV 0.95 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.05 HN 1.06 KP 0.85 ! LA 0.82 MK 1.00* NL 1.09 OV 0.98 ! PT 1.01 SC 0.96 ! ! ! Fit before self-cal, rms=0.100215Jy sigma=0.000808 ! Fit after self-cal, rms=0.097101Jy sigma=0.000781 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.898 mas, bmaj=15.55 mas, bpa=9.156 degrees ! Estimated noise=781.856 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 = -0.00194287 Jy ! Component: 100 - total flux cleaned = -0.0021967 Jy ! Component: 150 - total flux cleaned = -0.00241814 Jy ! Component: 200 - total flux cleaned = -0.00266621 Jy ! Total flux subtracted in 200 components = -0.00266621 Jy ! Clean residual min=-0.003105 max=0.003922 Jy/beam ! Clean residual mean=-0.000015 rms=0.000838 Jy/beam ! Combined flux in latest and established models = 0.254251 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 114 components and 0.254251 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097016Jy sigma=0.000780 ! Fit after self-cal, rms=0.097022Jy sigma=0.000780 ! 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=0.097022Jy sigma=0.000780 ! Fit after self-cal, rms=0.097410Jy sigma=0.000780 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.901 mas, bmaj=15.61 mas, bpa=9.234 degrees ! Estimated noise=781.316 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00168624 Jy ! Component: 100 - total flux cleaned = -0.00189418 Jy ! Component: 150 - total flux cleaned = -0.00207503 Jy ! Component: 200 - total flux cleaned = -0.00223921 Jy ! Total flux subtracted in 200 components = -0.00223921 Jy ! Clean residual min=-0.003004 max=0.003772 Jy/beam ! Clean residual mean=-0.000015 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 0.252012 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 115 components and 0.252012 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097350Jy sigma=0.000779 ! Fit after self-cal, rms=0.097356Jy sigma=0.000779 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 (-10.5, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00209872 Jy ! Component: 100 - total flux cleaned = 0.00274732 Jy ! Component: 150 - total flux cleaned = 0.00268083 Jy ! Component: 200 - total flux cleaned = 0.00262857 Jy ! Total flux subtracted in 200 components = 0.00262857 Jy ! Clean residual min=-0.002677 max=0.003055 Jy/beam ! Clean residual mean=-0.000015 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.25464 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 142 components and 0.25464 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097189Jy sigma=0.000778 ! Fit after self-cal, rms=0.097176Jy sigma=0.000778 ! 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=0.097176Jy sigma=0.000778 ! Fit after self-cal, rms=0.097442Jy sigma=0.000777 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.9 mas, bmaj=15.62 mas, bpa=9.267 degrees ! Estimated noise=780.553 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000473511 Jy ! Component: 100 - total flux cleaned = 0.000429575 Jy ! Component: 150 - total flux cleaned = 0.000262347 Jy ! Component: 200 - total flux cleaned = 0.000114127 Jy ! Total flux subtracted in 200 components = 0.000114127 Jy ! Clean residual min=-0.002215 max=0.002659 Jy/beam ! Clean residual mean=-0.000015 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.254754 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 166 components and 0.254754 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097388Jy sigma=0.000777 ! Fit after self-cal, rms=0.097395Jy sigma=0.000777 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 = 0.000672339 Jy ! Component: 100 - total flux cleaned = 0.000637844 Jy ! Component: 150 - total flux cleaned = 0.000547258 Jy ! Component: 200 - total flux cleaned = 0.000434876 Jy ! Total flux subtracted in 200 components = 0.000434876 Jy ! Clean residual min=-0.002203 max=0.002612 Jy/beam ! Clean residual mean=-0.000015 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.255189 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 187 components and 0.255189 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097369Jy sigma=0.000776 ! Fit after self-cal, rms=0.097369Jy sigma=0.000776 ! 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=0.097369Jy sigma=0.000776 ! Fit after self-cal, rms=0.097512Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.269 mas, bmaj=22.24 mas, bpa=-0.9447 degrees ! Estimated noise=889.327 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.87161e-05 Jy ! Component: 100 - total flux cleaned = -0.000206811 Jy ! Component: 150 - total flux cleaned = -0.000345181 Jy ! Component: 200 - total flux cleaned = -0.000456835 Jy ! Total flux subtracted in 200 components = -0.000456835 Jy ! Clean residual min=-0.002312 max=0.002592 Jy/beam ! Clean residual mean=-0.000022 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.254732 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 212 components and 0.254732 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097499Jy sigma=0.000776 ! Fit after self-cal, rms=0.097501Jy sigma=0.000776 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 = 9.41398e-05 Jy ! Component: 100 - total flux cleaned = -2.4713e-05 Jy ! Component: 150 - total flux cleaned = -0.000100061 Jy ! Component: 200 - total flux cleaned = -0.000155836 Jy ! Total flux subtracted in 200 components = -0.000155836 Jy ! Clean residual min=-0.002301 max=0.002628 Jy/beam ! Clean residual mean=-0.000022 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.254577 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 224 components and 0.254577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097493Jy sigma=0.000776 ! Fit after self-cal, rms=0.097493Jy sigma=0.000776 ! 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=3.903 mas, bmaj=15.64 mas, bpa=9.289 degrees ! Estimated noise=780.016 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.903 x 15.64 at 9.289 degrees (North through East) ! Clean map min=-0.0029877 max=0.20468 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=3.126 mas, bmaj=13.88 mas, bpa=10.75 degrees ! Estimated noise=1341.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.154755 Jy ! Component: 100 - total flux cleaned = 0.196279 Jy ! Component: 150 - total flux cleaned = 0.218028 Jy ! Component: 200 - total flux cleaned = 0.230063 Jy ! Total flux subtracted in 200 components = 0.230063 Jy ! Clean residual min=-0.004267 max=0.005867 Jy/beam ! Clean residual mean=-0.000022 rms=0.001313 Jy/beam ! Combined flux in latest and established models = 0.230063 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.230063 Jy ! Inverting map and beam ! Estimated beam: bmin=3.903 mas, bmaj=15.64 mas, bpa=9.289 degrees ! Estimated noise=780.016 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 = 0.00991515 Jy ! Component: 100 - total flux cleaned = 0.0156551 Jy ! Component: 150 - total flux cleaned = 0.019305 Jy ! Component: 200 - total flux cleaned = 0.0211096 Jy ! Total flux subtracted in 200 components = 0.0211096 Jy ! Clean residual min=-0.002233 max=0.002706 Jy/beam ! Clean residual mean=-0.000014 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 0.251173 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 83 components and 0.251173 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=8.269 mas, bmaj=22.24 mas, bpa=-0.9447 degrees ! Estimated noise=889.327 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0022632 Jy ! Component: 100 - total flux cleaned = 0.00268494 Jy ! Component: 150 - total flux cleaned = 0.00284936 Jy ! Component: 200 - total flux cleaned = 0.00291821 Jy ! Total flux subtracted in 200 components = 0.00291821 Jy ! Clean residual min=-0.002401 max=0.002587 Jy/beam ! Clean residual mean=-0.000021 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.254091 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 = 0.000113613 Jy ! Component: 100 - total flux cleaned = 0.000184596 Jy ! Component: 150 - total flux cleaned = 0.000185251 Jy ! Component: 200 - total flux cleaned = 0.000185412 Jy ! Total flux subtracted in 200 components = 0.000185412 Jy ! Clean residual min=-0.002355 max=0.002597 Jy/beam ! Clean residual mean=-0.000022 rms=0.000703 Jy/beam ! Combined flux in latest and established models = 0.254276 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 142 components and 0.254276 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.903 mas, bmaj=15.64 mas, bpa=9.289 degrees ! Estimated noise=780.016 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.0986e-05 Jy ! Component: 100 - total flux cleaned = -0.000145515 Jy ! Component: 150 - total flux cleaned = -0.000143549 Jy ! Component: 200 - total flux cleaned = -0.000143419 Jy ! Total flux subtracted in 200 components = -0.000143419 Jy ! Clean residual min=-0.002131 max=0.002657 Jy/beam ! Clean residual mean=-0.000013 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.254133 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 162 components and 0.254133 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097508Jy sigma=0.000776 ! Fit after self-cal, rms=0.097503Jy sigma=0.000776 wmodel J0442-2825_S_2014_08_09_pus_map.mod ! Writing 162 model components to file: J0442-2825_S_2014_08_09_pus_map.mod wobs J0442-2825_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J0442-2825_S_2014_08_09_pus_uvs.fits wwins J0442-2825_S_2014_08_09_pus_map.win ! wwins: Wrote 2 windows to J0442-2825_S_2014_08_09_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 = 0.000691716 Jy ! Component: 100 - total flux cleaned = 0.000393043 Jy ! Component: 150 - total flux cleaned = 0.000249927 Jy ! Component: 200 - total flux cleaned = 7.85368e-05 Jy ! Component: 250 - total flux cleaned = -0.000152484 Jy ! Component: 300 - total flux cleaned = -0.00034332 Jy ! Component: 350 - total flux cleaned = -0.000467032 Jy ! Component: 400 - total flux cleaned = -0.000557 Jy ! Component: 450 - total flux cleaned = -0.000672846 Jy ! Component: 500 - total flux cleaned = -0.000673341 Jy ! Component: 550 - total flux cleaned = -0.000784439 Jy ! Component: 600 - total flux cleaned = -0.000892594 Jy ! Component: 650 - total flux cleaned = -0.000998365 Jy ! Component: 700 - total flux cleaned = -0.000972253 Jy ! Component: 750 - total flux cleaned = -0.000972237 Jy ! Component: 800 - total flux cleaned = -0.000922903 Jy ! Component: 850 - total flux cleaned = -0.000874528 Jy ! Component: 900 - total flux cleaned = -0.000898649 Jy ! Component: 950 - total flux cleaned = -0.000968536 Jy ! Component: 1000 - total flux cleaned = -0.00101447 Jy ! Component: 1050 - total flux cleaned = -0.00101403 Jy ! Component: 1100 - total flux cleaned = -0.00114783 Jy ! Component: 1150 - total flux cleaned = -0.0011255 Jy ! Component: 1200 - total flux cleaned = -0.00127681 Jy ! Component: 1250 - total flux cleaned = -0.00125523 Jy ! Component: 1300 - total flux cleaned = -0.00127631 Jy ! Component: 1350 - total flux cleaned = -0.00131756 Jy ! Component: 1400 - total flux cleaned = -0.00127619 Jy ! Component: 1450 - total flux cleaned = -0.00129661 Jy ! Component: 1500 - total flux cleaned = -0.00129672 Jy ! Component: 1550 - total flux cleaned = -0.00135612 Jy ! Component: 1600 - total flux cleaned = -0.00133614 Jy ! Component: 1650 - total flux cleaned = -0.00139452 Jy ! Component: 1700 - total flux cleaned = -0.00145202 Jy ! Component: 1750 - total flux cleaned = -0.00143299 Jy ! Component: 1800 - total flux cleaned = -0.00148936 Jy ! Component: 1850 - total flux cleaned = -0.00147054 Jy ! Component: 1900 - total flux cleaned = -0.00150705 Jy ! Component: 1950 - total flux cleaned = -0.00152523 Jy ! Component: 2000 - total flux cleaned = -0.00148923 Jy ! Component: 2050 - total flux cleaned = -0.00147154 Jy ! Component: 2100 - total flux cleaned = -0.0015071 Jy ! Component: 2150 - total flux cleaned = -0.00152453 Jy ! Component: 2200 - total flux cleaned = -0.0015766 Jy ! Component: 2250 - total flux cleaned = -0.00154241 Jy ! Component: 2300 - total flux cleaned = -0.00159367 Jy ! Component: 2350 - total flux cleaned = -0.00161056 Jy ! Component: 2400 - total flux cleaned = -0.00159385 Jy ! Component: 2450 - total flux cleaned = -0.00162728 Jy ! Component: 2500 - total flux cleaned = -0.00162728 Jy ! Component: 2550 - total flux cleaned = -0.00164347 Jy ! Component: 2600 - total flux cleaned = -0.00165977 Jy ! Component: 2650 - total flux cleaned = -0.00170787 Jy ! Component: 2700 - total flux cleaned = -0.00169206 Jy ! Component: 2750 - total flux cleaned = -0.00172375 Jy ! Component: 2800 - total flux cleaned = -0.00177068 Jy ! Component: 2850 - total flux cleaned = -0.00177056 Jy ! Component: 2900 - total flux cleaned = -0.00183239 Jy ! Component: 2950 - total flux cleaned = -0.0018323 Jy ! Component: 3000 - total flux cleaned = -0.00184759 Jy ! Component: 3050 - total flux cleaned = -0.0018026 Jy ! Component: 3100 - total flux cleaned = -0.00181776 Jy ! Component: 3150 - total flux cleaned = -0.0018475 Jy ! Component: 3200 - total flux cleaned = -0.00189177 Jy ! Component: 3250 - total flux cleaned = -0.00183337 Jy ! Component: 3300 - total flux cleaned = -0.00190598 Jy ! Component: 3350 - total flux cleaned = -0.00192035 Jy ! Component: 3400 - total flux cleaned = -0.00189169 Jy ! Component: 3450 - total flux cleaned = -0.0018775 Jy ! Component: 3500 - total flux cleaned = -0.00184924 Jy ! Component: 3550 - total flux cleaned = -0.00183533 Jy ! Component: 3600 - total flux cleaned = -0.00189111 Jy ! Component: 3650 - total flux cleaned = -0.0018772 Jy ! Component: 3700 - total flux cleaned = -0.00187702 Jy ! Component: 3750 - total flux cleaned = -0.00183603 Jy ! Component: 3800 - total flux cleaned = -0.0018497 Jy ! Component: 3850 - total flux cleaned = -0.00187671 Jy ! Component: 3900 - total flux cleaned = -0.00191692 Jy ! Component: 3950 - total flux cleaned = -0.00191693 Jy ! Component: 4000 - total flux cleaned = -0.00186401 Jy ! Component: 4050 - total flux cleaned = -0.00189036 Jy ! Total flux subtracted in 4096 components = -0.00187725 Jy ! Clean residual min=-0.000736 max=0.000705 Jy/beam ! Clean residual mean=-0.000001 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.252256 Jy keep ! Adding 341 model components to the UV plane model. ! The established model now contains 503 components and 0.252256 Jy ![Exited script file: muppet] wmap "J0442-2825_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.903 x 15.64 at 9.289 degrees (North through East) ! Clean map min=-0.0022055 max=0.20636 Jy/beam ! Writing clean map to FITS file: J0442-2825_S_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.206364 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000265458 device "J0442-2825_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0442-2825_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.385907 0.385907 0.771815 1.54363 3.08726 6.17452 12.349 24.6981 49.3961 98.7923 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.206 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.903 x 15.64 at 9.289 degrees (North through East) ! Clean map min=-0.0022055 max=0.20636 Jy/beam quit ! Quitting program ! Log file J0442-2825_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 22:54:37 2016