! Started logfile: J0751-3331_S_2014_01_04_pus_uvs.log on Thu Jan 12 18:21:05 2017 obs J0751-3331_S_2014_01_04_pus_uva.fits ! Reading UV FITS file: J0751-3331_S_2014_01_04_pus_uva.fits ! AN table 1: 116 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.583333 visibilities/baseline/integration-bin. ! Found source: J0751-3331 ! ! 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 370 lines of history. ! ! Reading 9744 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 J0751-3331_S_2014_01_04_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 232 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 232 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 232 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 232 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.955752Jy sigma=0.009899 ! Fit after self-cal, rms=0.916005Jy sigma=0.009458 ! 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=2.283 mas, bmaj=5.676 mas, bpa=-5.051 degrees ! Estimated noise=1098.86 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 = 0.0622779 Jy ! Component: 100 - total flux cleaned = 0.0828197 Jy ! Total flux subtracted in 100 components = 0.0828197 Jy ! Clean residual min=-0.006453 max=0.009813 Jy/beam ! Clean residual mean=-0.000030 rms=0.001774 Jy/beam ! Combined flux in latest and established models = 0.0828197 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0828197 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099100Jy sigma=0.000933 ! Fit after self-cal, rms=0.099084Jy sigma=0.000931 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0122871 Jy ! Component: 100 - total flux cleaned = 0.0196907 Jy ! Total flux subtracted in 100 components = 0.0196907 Jy ! Clean residual min=-0.004919 max=0.005034 Jy/beam ! Clean residual mean=-0.000030 rms=0.001250 Jy/beam ! Combined flux in latest and established models = 0.10251 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 23 components and 0.10251 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096650Jy sigma=0.000904 ! Fit after self-cal, rms=0.096699Jy sigma=0.000903 ! 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=2.88 mas, bmaj=7.004 mas, bpa=-5.709 degrees ! Estimated noise=723.37 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 = 0.00835323 Jy ! Component: 100 - total flux cleaned = 0.0124128 Jy ! Component: 150 - total flux cleaned = 0.0145375 Jy ! Component: 200 - total flux cleaned = 0.0156805 Jy ! Total flux subtracted in 200 components = 0.0156805 Jy ! Clean residual min=-0.004085 max=0.005376 Jy/beam ! Clean residual mean=-0.000086 rms=0.001247 Jy/beam ! Combined flux in latest and established models = 0.118191 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 41 components and 0.118191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095906Jy sigma=0.000898 ! Fit after self-cal, rms=0.095964Jy sigma=0.000898 ! 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 1.00* KP 1.00* LA 1.00 ! MK 1.04 NL 1.01 OV 0.96 PT 0.92 ! SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.00* KP 1.00* LA 0.97 ! MK 0.92 NL 1.05 OV 1.04 PT 1.04 ! SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00* KP 1.00* LA 0.83 ! MK 1.03 NL 0.99 OV 0.92 PT 0.98 ! SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.00* KP 1.00* LA 0.86 ! MK 0.96 NL 1.11 OV 0.97 PT 1.04 ! SC 0.92 ! ! ! Fit before self-cal, rms=0.095964Jy sigma=0.000898 ! Fit after self-cal, rms=0.093239Jy sigma=0.000891 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.861 mas, bmaj=6.988 mas, bpa=-5.644 degrees ! Estimated noise=719.164 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 (5, -22). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00378711 Jy ! Component: 100 - total flux cleaned = 0.00405032 Jy ! Component: 150 - total flux cleaned = 0.0042367 Jy ! Component: 200 - total flux cleaned = 0.00434075 Jy ! Total flux subtracted in 200 components = 0.00434075 Jy ! Clean residual min=-0.002833 max=0.003113 Jy/beam ! Clean residual mean=-0.000013 rms=0.000758 Jy/beam ! Combined flux in latest and established models = 0.122532 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 57 components and 0.122532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093034Jy sigma=0.000888 ! Fit after self-cal, rms=0.092816Jy sigma=0.000888 ! 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=0.092816Jy sigma=0.000888 ! Fit after self-cal, rms=0.091715Jy sigma=0.000886 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.84 mas, bmaj=6.955 mas, bpa=-5.849 degrees ! Estimated noise=712.49 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0011947 Jy ! Component: 100 - total flux cleaned = 0.00152775 Jy ! Component: 150 - total flux cleaned = 0.0018284 Jy ! Component: 200 - total flux cleaned = 0.00190451 Jy ! Total flux subtracted in 200 components = 0.00190451 Jy ! Clean residual min=-0.002830 max=0.002837 Jy/beam ! Clean residual mean=-0.000007 rms=0.000651 Jy/beam ! Combined flux in latest and established models = 0.124436 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 71 components and 0.124436 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091647Jy sigma=0.000885 ! Fit after self-cal, rms=0.091697Jy sigma=0.000885 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 (18, -40.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00136784 Jy ! Component: 100 - total flux cleaned = 0.00194015 Jy ! Component: 150 - total flux cleaned = 0.0024831 Jy ! Component: 200 - total flux cleaned = 0.00289949 Jy ! Total flux subtracted in 200 components = 0.00289949 Jy ! Clean residual min=-0.002608 max=0.002287 Jy/beam ! Clean residual mean=0.000007 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.127336 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 88 components and 0.127336 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091606Jy sigma=0.000884 ! Fit after self-cal, rms=0.091660Jy sigma=0.000884 ! 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=0.091660Jy sigma=0.000884 ! Fit after self-cal, rms=0.091763Jy sigma=0.000883 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.825 mas, bmaj=6.923 mas, bpa=-6.069 degrees ! Estimated noise=710.528 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000562856 Jy ! Component: 100 - total flux cleaned = 0.000923775 Jy ! Component: 150 - total flux cleaned = 0.00130789 Jy ! Component: 200 - total flux cleaned = 0.00160495 Jy ! Total flux subtracted in 200 components = 0.00160495 Jy ! Clean residual min=-0.002569 max=0.002095 Jy/beam ! Clean residual mean=0.000004 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.128941 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 99 components and 0.128941 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091724Jy sigma=0.000883 ! Fit after self-cal, rms=0.091810Jy sigma=0.000883 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 = 0.000245646 Jy ! Component: 100 - total flux cleaned = 0.000407893 Jy ! Component: 150 - total flux cleaned = 0.000603393 Jy ! Component: 200 - total flux cleaned = 0.000727033 Jy ! Total flux subtracted in 200 components = 0.000727033 Jy ! Clean residual min=-0.002469 max=0.001975 Jy/beam ! Clean residual mean=0.000006 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.129668 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 107 components and 0.129668 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091791Jy sigma=0.000882 ! Fit after self-cal, rms=0.091829Jy sigma=0.000882 ! 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=0.091829Jy sigma=0.000882 ! Fit after self-cal, rms=0.091837Jy sigma=0.000882 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.744 mas, bmaj=21.32 mas, bpa=-1.779 degrees ! Estimated noise=912.196 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00113177 Jy ! Component: 100 - total flux cleaned = 0.00167476 Jy ! Component: 150 - total flux cleaned = 0.00184657 Jy ! Component: 200 - total flux cleaned = 0.00190144 Jy ! Total flux subtracted in 200 components = 0.00190144 Jy ! Clean residual min=-0.002621 max=0.002704 Jy/beam ! Clean residual mean=0.000013 rms=0.000740 Jy/beam ! Combined flux in latest and established models = 0.131569 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 122 components and 0.131569 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091833Jy sigma=0.000882 ! Fit after self-cal, rms=0.091834Jy sigma=0.000882 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 = 0.000389081 Jy ! Component: 100 - total flux cleaned = 0.000350425 Jy ! Component: 150 - total flux cleaned = 0.00030359 Jy ! Component: 200 - total flux cleaned = 0.000271661 Jy ! Total flux subtracted in 200 components = 0.000271661 Jy ! Clean residual min=-0.002548 max=0.002726 Jy/beam ! Clean residual mean=0.000013 rms=0.000727 Jy/beam ! Combined flux in latest and established models = 0.131841 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 130 components and 0.131841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091836Jy sigma=0.000882 ! Fit after self-cal, rms=0.091834Jy sigma=0.000882 ! 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=2.815 mas, bmaj=6.901 mas, bpa=-6.1 degrees ! Estimated noise=710.895 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.815 x 6.901 at -6.1 degrees (North through East) ! Clean map min=-0.0033771 max=0.086339 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=2.238 mas, bmaj=5.636 mas, bpa=-5.44 degrees ! Estimated noise=1051.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0589569 Jy ! Component: 100 - total flux cleaned = 0.0818332 Jy ! Component: 150 - total flux cleaned = 0.094981 Jy ! Component: 200 - total flux cleaned = 0.103018 Jy ! Total flux subtracted in 200 components = 0.103018 Jy ! Clean residual min=-0.006025 max=0.005705 Jy/beam ! Clean residual mean=-0.000010 rms=0.001357 Jy/beam ! Combined flux in latest and established models = 0.103018 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.103018 Jy ! Inverting map and beam ! Estimated beam: bmin=2.815 mas, bmaj=6.901 mas, bpa=-6.1 degrees ! Estimated noise=710.895 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) ! Added new window around map position (1, -8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.010617 Jy ! Component: 100 - total flux cleaned = 0.0165165 Jy ! Component: 150 - total flux cleaned = 0.0196237 Jy ! Component: 200 - total flux cleaned = 0.0212556 Jy ! Total flux subtracted in 200 components = 0.0212556 Jy ! Clean residual min=-0.002842 max=0.003252 Jy/beam ! Clean residual mean=-0.000000 rms=0.000740 Jy/beam ! Combined flux in latest and established models = 0.124274 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 52 components and 0.124274 Jy ! Inverting map ! Added new window around map position (-24, 28.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00216592 Jy ! Component: 100 - total flux cleaned = 0.00329393 Jy ! Component: 150 - total flux cleaned = 0.00423702 Jy ! Component: 200 - total flux cleaned = 0.0049676 Jy ! Total flux subtracted in 200 components = 0.0049676 Jy ! Clean residual min=-0.002308 max=0.001939 Jy/beam ! Clean residual mean=0.000011 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.129242 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 74 components and 0.129242 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=7.744 mas, bmaj=21.32 mas, bpa=-1.779 degrees ! Estimated noise=912.196 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00176343 Jy ! Component: 100 - total flux cleaned = 0.00280201 Jy ! Component: 150 - total flux cleaned = 0.00304461 Jy ! Component: 200 - total flux cleaned = 0.00319179 Jy ! Total flux subtracted in 200 components = 0.00319179 Jy ! Clean residual min=-0.002340 max=0.002262 Jy/beam ! Clean residual mean=0.000032 rms=0.000642 Jy/beam ! Combined flux in latest and established models = 0.132433 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 = 2.20226e-05 Jy ! Component: 100 - total flux cleaned = 5.94422e-05 Jy ! Component: 150 - total flux cleaned = 4.15376e-05 Jy ! Component: 200 - total flux cleaned = 4.19458e-05 Jy ! Total flux subtracted in 200 components = 4.19458e-05 Jy ! Clean residual min=-0.002328 max=0.002174 Jy/beam ! Clean residual mean=0.000028 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.132475 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 105 components and 0.132475 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.815 mas, bmaj=6.901 mas, bpa=-6.1 degrees ! Estimated noise=710.895 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000242053 Jy ! Component: 100 - total flux cleaned = -0.000193393 Jy ! Component: 150 - total flux cleaned = -0.000232019 Jy ! Component: 200 - total flux cleaned = -0.000229097 Jy ! Total flux subtracted in 200 components = -0.000229097 Jy ! Clean residual min=-0.002008 max=0.001897 Jy/beam ! Clean residual mean=0.000012 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.132246 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 130 components and 0.132246 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091820Jy sigma=0.000882 ! Fit after self-cal, rms=0.091801Jy sigma=0.000882 wmodel J0751-3331_S_2014_01_04_pus_map.mod ! Writing 130 model components to file: J0751-3331_S_2014_01_04_pus_map.mod wobs J0751-3331_S_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J0751-3331_S_2014_01_04_pus_uvs.fits wwins J0751-3331_S_2014_01_04_pus_map.win ! wwins: Wrote 5 windows to J0751-3331_S_2014_01_04_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 = -0.000793368 Jy ! Component: 100 - total flux cleaned = -0.00089405 Jy ! Component: 150 - total flux cleaned = -0.00107809 Jy ! Component: 200 - total flux cleaned = -0.00128066 Jy ! Component: 250 - total flux cleaned = -0.0013365 Jy ! Component: 300 - total flux cleaned = -0.00141552 Jy ! Component: 350 - total flux cleaned = -0.00136418 Jy ! Component: 400 - total flux cleaned = -0.00131411 Jy ! Component: 450 - total flux cleaned = -0.00124051 Jy ! Component: 500 - total flux cleaned = -0.00116898 Jy ! Component: 550 - total flux cleaned = -0.00116897 Jy ! Component: 600 - total flux cleaned = -0.00112325 Jy ! Component: 650 - total flux cleaned = -0.0010789 Jy ! Component: 700 - total flux cleaned = -0.00107929 Jy ! Component: 750 - total flux cleaned = -0.00107914 Jy ! Component: 800 - total flux cleaned = -0.000995293 Jy ! Component: 850 - total flux cleaned = -0.000954057 Jy ! Component: 900 - total flux cleaned = -0.000914101 Jy ! Component: 950 - total flux cleaned = -0.00095389 Jy ! Component: 1000 - total flux cleaned = -0.00089561 Jy ! Component: 1050 - total flux cleaned = -0.000914582 Jy ! Component: 1100 - total flux cleaned = -0.000839241 Jy ! Component: 1150 - total flux cleaned = -0.000783593 Jy ! Component: 1200 - total flux cleaned = -0.000765244 Jy ! Component: 1250 - total flux cleaned = -0.00069312 Jy ! Component: 1300 - total flux cleaned = -0.000658012 Jy ! Component: 1350 - total flux cleaned = -0.000623101 Jy ! Component: 1400 - total flux cleaned = -0.000623157 Jy ! Component: 1450 - total flux cleaned = -0.00060608 Jy ! Component: 1500 - total flux cleaned = -0.000589511 Jy ! Component: 1550 - total flux cleaned = -0.000589488 Jy ! Component: 1600 - total flux cleaned = -0.000589193 Jy ! Component: 1650 - total flux cleaned = -0.000589079 Jy ! Component: 1700 - total flux cleaned = -0.000573006 Jy ! Component: 1750 - total flux cleaned = -0.000557225 Jy ! Component: 1800 - total flux cleaned = -0.000603879 Jy ! Component: 1850 - total flux cleaned = -0.000572979 Jy ! Component: 1900 - total flux cleaned = -0.000603614 Jy ! Component: 1950 - total flux cleaned = -0.00063405 Jy ! Component: 2000 - total flux cleaned = -0.000663985 Jy ! Component: 2050 - total flux cleaned = -0.000723149 Jy ! Component: 2100 - total flux cleaned = -0.000723103 Jy ! Component: 2150 - total flux cleaned = -0.000708537 Jy ! Component: 2200 - total flux cleaned = -0.000751778 Jy ! Component: 2250 - total flux cleaned = -0.00076613 Jy ! Component: 2300 - total flux cleaned = -0.000794335 Jy ! Component: 2350 - total flux cleaned = -0.000808294 Jy ! Component: 2400 - total flux cleaned = -0.000849779 Jy ! Component: 2450 - total flux cleaned = -0.00086329 Jy ! Component: 2500 - total flux cleaned = -0.000904047 Jy ! Component: 2550 - total flux cleaned = -0.0009175 Jy ! Component: 2600 - total flux cleaned = -0.000931022 Jy ! Component: 2650 - total flux cleaned = -0.00099699 Jy ! Component: 2700 - total flux cleaned = -0.00100996 Jy ! Component: 2750 - total flux cleaned = -0.00101005 Jy ! Component: 2800 - total flux cleaned = -0.00103573 Jy ! Component: 2850 - total flux cleaned = -0.00106125 Jy ! Component: 2900 - total flux cleaned = -0.00107386 Jy ! Component: 2950 - total flux cleaned = -0.00107389 Jy ! Component: 3000 - total flux cleaned = -0.00109889 Jy ! Component: 3050 - total flux cleaned = -0.00111112 Jy ! Component: 3100 - total flux cleaned = -0.00112346 Jy ! Component: 3150 - total flux cleaned = -0.00114788 Jy ! Component: 3200 - total flux cleaned = -0.00117211 Jy ! Component: 3250 - total flux cleaned = -0.00119605 Jy ! Component: 3300 - total flux cleaned = -0.00124374 Jy ! Component: 3350 - total flux cleaned = -0.00125552 Jy ! Component: 3400 - total flux cleaned = -0.00123197 Jy ! Component: 3450 - total flux cleaned = -0.00124377 Jy ! Component: 3500 - total flux cleaned = -0.0012671 Jy ! Component: 3550 - total flux cleaned = -0.00124408 Jy ! Component: 3600 - total flux cleaned = -0.00126714 Jy ! Component: 3650 - total flux cleaned = -0.00126716 Jy ! Component: 3700 - total flux cleaned = -0.00131268 Jy ! Component: 3750 - total flux cleaned = -0.00132392 Jy ! Component: 3800 - total flux cleaned = -0.00129019 Jy ! Component: 3850 - total flux cleaned = -0.00131272 Jy ! Component: 3900 - total flux cleaned = -0.001335 Jy ! Component: 3950 - total flux cleaned = -0.00134607 Jy ! Component: 4000 - total flux cleaned = -0.00135712 Jy ! Component: 4050 - total flux cleaned = -0.00135712 Jy ! Total flux subtracted in 4096 components = -0.00133526 Jy ! Clean residual min=-0.000782 max=0.000744 Jy/beam ! Clean residual mean=0.000004 rms=0.000183 Jy/beam ! Combined flux in latest and established models = 0.130911 Jy keep ! Adding 232 model components to the UV plane model. ! The established model now contains 362 components and 0.130911 Jy ![Exited script file: muppet] wmap "J0751-3331_S_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.815 x 6.901 at -6.1 degrees (North through East) ! Clean map min=-0.0021711 max=0.085765 Jy/beam ! Writing clean map to FITS file: J0751-3331_S_2014_01_04_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0857646 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000179029 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.626235 0.626235 1.25247 2.50494 5.00988 10.0198 20.0395 40.0791 80.1581 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.085 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.815 x 6.901 at -6.1 degrees (North through East) ! Clean map min=-0.0021711 max=0.085765 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 J0751-3331_S_2014_01_04_pus_uvs.log closed on Thu Jan 12 18:21:10 2017