! Started logfile: J2320+0513_S_2014_08_05_pus_uvs.log on Sun Nov 13 17:41:03 2016 obs J2320+0513_S_2014_08_05_pus_uva.fits ! Reading UV FITS file: J2320+0513_S_2014_08_05_pus_uva.fits ! AN table 1: 64 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.639583 visibilities/baseline/integration-bin. ! Found source: J2320+0513 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 360 lines of history. ! ! Reading 7368 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 J2320+0513_S_2014_08_05_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 132 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 132 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 132 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 132 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.449363Jy sigma=0.004824 ! Fit after self-cal, rms=0.437734Jy sigma=0.004726 ! 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=3.953 mas, bmaj=9.216 mas, bpa=17.02 degrees ! Estimated noise=1016.37 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) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.441865 Jy ! Component: 100 - total flux cleaned = 0.538277 Jy ! Total flux subtracted in 100 components = 0.538277 Jy ! Clean residual min=-0.012911 max=0.027525 Jy/beam ! Clean residual mean=-0.000090 rms=0.003518 Jy/beam ! Combined flux in latest and established models = 0.538277 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.538277 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133370Jy sigma=0.001233 ! Fit after self-cal, rms=0.133365Jy sigma=0.001233 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0272707 Jy ! Component: 100 - total flux cleaned = 0.042452 Jy ! Total flux subtracted in 100 components = 0.042452 Jy ! Clean residual min=-0.011848 max=0.011664 Jy/beam ! Clean residual mean=-0.000055 rms=0.002827 Jy/beam ! Combined flux in latest and established models = 0.580729 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 40 components and 0.580729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124364Jy sigma=0.001134 ! Fit after self-cal, rms=0.124319Jy sigma=0.001134 ! 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=5.007 mas, bmaj=10.29 mas, bpa=13.81 degrees ! Estimated noise=779.206 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 = 0.0175279 Jy ! Component: 100 - total flux cleaned = 0.0280904 Jy ! Component: 150 - total flux cleaned = 0.0350124 Jy ! Component: 200 - total flux cleaned = 0.0395771 Jy ! Total flux subtracted in 200 components = 0.0395771 Jy ! Clean residual min=-0.009882 max=0.009956 Jy/beam ! Clean residual mean=-0.000027 rms=0.002602 Jy/beam ! Combined flux in latest and established models = 0.620306 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 81 components and 0.620306 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121026Jy sigma=0.001109 ! Fit after self-cal, rms=0.120961Jy sigma=0.001108 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.89 HN 1.03 KP 1.06 ! LA 1.10 MK 1.00* NL 0.95 OV 1.01 ! PT 1.03 SC 0.99 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.07 HN 1.08 KP 1.00 ! LA 1.05 MK 1.00* NL 1.01 OV 1.03 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.20 HN 1.06 KP 0.89 ! LA 0.83 MK 1.00* NL 0.97 OV 0.96 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.04 HN 1.06 KP 0.85 ! LA 0.79 MK 1.00* NL 1.06 OV 0.99 ! PT 1.02 SC 0.96 ! ! ! Fit before self-cal, rms=0.120961Jy sigma=0.001108 ! Fit after self-cal, rms=0.095124Jy sigma=0.000861 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.031 mas, bmaj=10.37 mas, bpa=14.16 degrees ! Estimated noise=778.734 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 = -0.00543954 Jy ! Component: 100 - total flux cleaned = -0.0067945 Jy ! Component: 150 - total flux cleaned = -0.00716862 Jy ! Component: 200 - total flux cleaned = -0.00748523 Jy ! Total flux subtracted in 200 components = -0.00748523 Jy ! Clean residual min=-0.006208 max=0.007303 Jy/beam ! Clean residual mean=0.000008 rms=0.001503 Jy/beam ! Combined flux in latest and established models = 0.612821 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 95 components and 0.612821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094720Jy sigma=0.000858 ! Fit after self-cal, rms=0.094698Jy sigma=0.000857 ! Inverting map ! Added new window around map position (-7.5, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00668277 Jy ! Component: 100 - total flux cleaned = 0.00824906 Jy ! Component: 150 - total flux cleaned = 0.00776366 Jy ! Component: 200 - total flux cleaned = 0.00744896 Jy ! Total flux subtracted in 200 components = 0.00744896 Jy ! Clean residual min=-0.005785 max=0.006044 Jy/beam ! Clean residual mean=0.000021 rms=0.001377 Jy/beam ! Combined flux in latest and established models = 0.62027 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 120 components and 0.62027 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094204Jy sigma=0.000850 ! Fit after self-cal, rms=0.094137Jy sigma=0.000849 ! 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=0.094137Jy sigma=0.000849 ! Fit after self-cal, rms=0.092085Jy sigma=0.000828 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.023 mas, bmaj=10.39 mas, bpa=14.07 degrees ! Estimated noise=778.328 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00162912 Jy ! Component: 100 - total flux cleaned = 0.00063956 Jy ! Component: 150 - total flux cleaned = -0.000149634 Jy ! Component: 200 - total flux cleaned = -0.000576154 Jy ! Total flux subtracted in 200 components = -0.000576154 Jy ! Clean residual min=-0.003674 max=0.004170 Jy/beam ! Clean residual mean=0.000003 rms=0.000942 Jy/beam ! Combined flux in latest and established models = 0.619694 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 142 components and 0.619694 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091817Jy sigma=0.000823 ! Fit after self-cal, rms=0.091807Jy sigma=0.000823 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 (25.5, 21). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00329145 Jy ! Component: 100 - total flux cleaned = 0.00366595 Jy ! Component: 150 - total flux cleaned = 0.00344919 Jy ! Component: 200 - total flux cleaned = 0.00318074 Jy ! Total flux subtracted in 200 components = 0.00318074 Jy ! Clean residual min=-0.003176 max=0.003550 Jy/beam ! Clean residual mean=0.000006 rms=0.000888 Jy/beam ! Combined flux in latest and established models = 0.622874 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 165 components and 0.622874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091482Jy sigma=0.000821 ! Fit after self-cal, rms=0.091480Jy sigma=0.000821 ! 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=0.091480Jy sigma=0.000821 ! Fit after self-cal, rms=0.089689Jy sigma=0.000805 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.025 mas, bmaj=10.4 mas, bpa=14.07 degrees ! Estimated noise=777.313 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00148107 Jy ! Component: 100 - total flux cleaned = -0.0017998 Jy ! Component: 150 - total flux cleaned = -0.00190593 Jy ! Component: 200 - total flux cleaned = -0.00181812 Jy ! Total flux subtracted in 200 components = -0.00181812 Jy ! Clean residual min=-0.002229 max=0.003041 Jy/beam ! Clean residual mean=-0.000009 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.621056 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 185 components and 0.621056 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089606Jy sigma=0.000804 ! Fit after self-cal, rms=0.089619Jy sigma=0.000804 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 (87, -102.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00168641 Jy ! Component: 100 - total flux cleaned = 0.0019124 Jy ! Component: 150 - total flux cleaned = 0.00186262 Jy ! Component: 200 - total flux cleaned = 0.00182081 Jy ! Total flux subtracted in 200 components = 0.00182081 Jy ! Clean residual min=-0.002258 max=0.002258 Jy/beam ! Clean residual mean=-0.000012 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.622877 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 203 components and 0.622877 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089514Jy sigma=0.000803 ! Fit after self-cal, rms=0.089508Jy sigma=0.000803 ! 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=0.089508Jy sigma=0.000803 ! Fit after self-cal, rms=0.089502Jy sigma=0.000802 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.924 mas, bmaj=12.51 mas, bpa=4.765 degrees ! Estimated noise=842.821 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000154141 Jy ! Component: 100 - total flux cleaned = 7.58444e-05 Jy ! Component: 150 - total flux cleaned = 0.000112601 Jy ! Component: 200 - total flux cleaned = 0.000141271 Jy ! Total flux subtracted in 200 components = 0.000141271 Jy ! Clean residual min=-0.002183 max=0.002353 Jy/beam ! Clean residual mean=-0.000011 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.623018 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 223 components and 0.623018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089467Jy sigma=0.000802 ! Fit after self-cal, rms=0.089464Jy sigma=0.000802 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 = -8.7386e-05 Jy ! Component: 100 - total flux cleaned = 4.36735e-05 Jy ! Component: 150 - total flux cleaned = 0.000166465 Jy ! Component: 200 - total flux cleaned = 0.000326978 Jy ! Total flux subtracted in 200 components = 0.000326978 Jy ! Clean residual min=-0.002184 max=0.002397 Jy/beam ! Clean residual mean=-0.000012 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.623345 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 242 components and 0.623345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089450Jy sigma=0.000802 ! Fit after self-cal, rms=0.089449Jy sigma=0.000802 ! 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=5.026 mas, bmaj=10.41 mas, bpa=14.08 degrees ! Estimated noise=776.777 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.026 x 10.41 at 14.08 degrees (North through East) ! Clean map min=-0.0021393 max=0.569 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089449Jy sigma=0.000802 ! Fit after self-cal, rms=0.080153Jy sigma=0.000692 ! Inverting map and beam ! Estimated beam: bmin=5.025 mas, bmaj=10.41 mas, bpa=14.1 degrees ! Estimated noise=776.271 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000421604 Jy ! Component: 100 - total flux cleaned = -0.00067807 Jy ! Component: 150 - total flux cleaned = -0.000814504 Jy ! Component: 200 - total flux cleaned = -0.00100462 Jy ! Total flux subtracted in 200 components = -0.00100462 Jy ! Clean residual min=-0.002171 max=0.002156 Jy/beam ! Clean residual mean=-0.000009 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.622341 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 269 components and 0.622341 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080117Jy sigma=0.000692 ! Fit after self-cal, rms=0.080116Jy sigma=0.000692 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.20266e-05 Jy ! Component: 100 - total flux cleaned = -0.000150864 Jy ! Component: 150 - total flux cleaned = -0.000235639 Jy ! Component: 200 - total flux cleaned = -0.000344052 Jy ! Total flux subtracted in 200 components = -0.000344052 Jy ! Clean residual min=-0.002182 max=0.002094 Jy/beam ! Clean residual mean=-0.000009 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.621997 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 285 components and 0.621997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080093Jy sigma=0.000691 ! Fit after self-cal, rms=0.080092Jy sigma=0.000691 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080092Jy sigma=0.000691 ! Fit after self-cal, rms=0.080107Jy sigma=0.000691 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=3.951 mas, bmaj=9.316 mas, bpa=17.17 degrees ! Estimated noise=1017.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.44235 Jy ! Component: 100 - total flux cleaned = 0.538992 Jy ! Component: 150 - total flux cleaned = 0.567562 Jy ! Component: 200 - total flux cleaned = 0.582869 Jy ! Total flux subtracted in 200 components = 0.582869 Jy ! Clean residual min=-0.004491 max=0.007912 Jy/beam ! Clean residual mean=-0.000038 rms=0.001109 Jy/beam ! Combined flux in latest and established models = 0.582869 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 0.582869 Jy ! Inverting map and beam ! Estimated beam: bmin=5.026 mas, bmaj=10.41 mas, bpa=14.1 degrees ! Estimated noise=776.042 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 = 0.0129331 Jy ! Component: 100 - total flux cleaned = 0.0196168 Jy ! Component: 150 - total flux cleaned = 0.023618 Jy ! Component: 200 - total flux cleaned = 0.0264199 Jy ! Total flux subtracted in 200 components = 0.0264199 Jy ! Clean residual min=-0.002604 max=0.002403 Jy/beam ! Clean residual mean=-0.000024 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 0.609289 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 66 components and 0.609289 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=8.925 mas, bmaj=12.52 mas, bpa=4.851 degrees ! Estimated noise=841.815 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00278116 Jy ! Component: 100 - total flux cleaned = 0.00460032 Jy ! Component: 150 - total flux cleaned = 0.00614471 Jy ! Component: 200 - total flux cleaned = 0.00728548 Jy ! Total flux subtracted in 200 components = 0.00728548 Jy ! Clean residual min=-0.002105 max=0.002356 Jy/beam ! Clean residual mean=-0.000022 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.616574 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 = 0.000931172 Jy ! Component: 100 - total flux cleaned = 0.0015085 Jy ! Component: 150 - total flux cleaned = 0.00189604 Jy ! Component: 200 - total flux cleaned = 0.00224612 Jy ! Total flux subtracted in 200 components = 0.00224612 Jy ! Clean residual min=-0.002112 max=0.002369 Jy/beam ! Clean residual mean=-0.000017 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.61882 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 123 components and 0.61882 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.026 mas, bmaj=10.41 mas, bpa=14.1 degrees ! Estimated noise=776.042 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000454715 Jy ! Component: 100 - total flux cleaned = -0.000310814 Jy ! Component: 150 - total flux cleaned = -0.000182038 Jy ! Component: 200 - total flux cleaned = -0.000101043 Jy ! Total flux subtracted in 200 components = -0.000101043 Jy ! Clean residual min=-0.002156 max=0.002056 Jy/beam ! Clean residual mean=-0.000011 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.618719 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 150 components and 0.618719 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080209Jy sigma=0.000692 ! Fit after self-cal, rms=0.080190Jy sigma=0.000692 wmodel J2320+0513_S_2014_08_05_pus_map.mod ! Writing 150 model components to file: J2320+0513_S_2014_08_05_pus_map.mod wobs J2320+0513_S_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J2320+0513_S_2014_08_05_pus_uvs.fits wwins J2320+0513_S_2014_08_05_pus_map.win ! wwins: Wrote 4 windows to J2320+0513_S_2014_08_05_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000563606 Jy ! Component: 100 - total flux cleaned = -0.00102891 Jy ! Component: 150 - total flux cleaned = -0.00154015 Jy ! Component: 200 - total flux cleaned = -0.00196511 Jy ! Component: 250 - total flux cleaned = -0.00237264 Jy ! Component: 300 - total flux cleaned = -0.00273521 Jy ! Component: 350 - total flux cleaned = -0.0029989 Jy ! Component: 400 - total flux cleaned = -0.00328323 Jy ! Component: 450 - total flux cleaned = -0.00350463 Jy ! Component: 500 - total flux cleaned = -0.00369327 Jy ! Component: 550 - total flux cleaned = -0.0038513 Jy ! Component: 600 - total flux cleaned = -0.00408354 Jy ! Component: 650 - total flux cleaned = -0.0042355 Jy ! Component: 700 - total flux cleaned = -0.00438508 Jy ! Component: 750 - total flux cleaned = -0.00458078 Jy ! Component: 800 - total flux cleaned = -0.0047489 Jy ! Component: 850 - total flux cleaned = -0.00498525 Jy ! Component: 900 - total flux cleaned = -0.00510137 Jy ! Component: 950 - total flux cleaned = -0.00519319 Jy ! Component: 1000 - total flux cleaned = -0.00532915 Jy ! Component: 1050 - total flux cleaned = -0.0055302 Jy ! Component: 1100 - total flux cleaned = -0.00555222 Jy ! Component: 1150 - total flux cleaned = -0.00561768 Jy ! Component: 1200 - total flux cleaned = -0.00566095 Jy ! Component: 1250 - total flux cleaned = -0.00578857 Jy ! Component: 1300 - total flux cleaned = -0.00587247 Jy ! Component: 1350 - total flux cleaned = -0.00593489 Jy ! Component: 1400 - total flux cleaned = -0.00607921 Jy ! Component: 1450 - total flux cleaned = -0.0061404 Jy ! Component: 1500 - total flux cleaned = -0.00626166 Jy ! Component: 1550 - total flux cleaned = -0.00640172 Jy ! Component: 1600 - total flux cleaned = -0.00646124 Jy ! Component: 1650 - total flux cleaned = -0.00659853 Jy ! Component: 1700 - total flux cleaned = -0.00669558 Jy ! Component: 1750 - total flux cleaned = -0.00669567 Jy ! Component: 1800 - total flux cleaned = -0.0068102 Jy ! Component: 1850 - total flux cleaned = -0.00686689 Jy ! Component: 1900 - total flux cleaned = -0.00692314 Jy ! Component: 1950 - total flux cleaned = -0.00696029 Jy ! Component: 2000 - total flux cleaned = -0.00694203 Jy ! Component: 2050 - total flux cleaned = -0.0070703 Jy ! Component: 2100 - total flux cleaned = -0.00710657 Jy ! Component: 2150 - total flux cleaned = -0.00717846 Jy ! Component: 2200 - total flux cleaned = -0.007214 Jy ! Component: 2250 - total flux cleaned = -0.00726726 Jy ! Component: 2300 - total flux cleaned = -0.00730264 Jy ! Component: 2350 - total flux cleaned = -0.00735536 Jy ! Component: 2400 - total flux cleaned = -0.00749432 Jy ! Component: 2450 - total flux cleaned = -0.00751142 Jy ! Component: 2500 - total flux cleaned = -0.00757984 Jy ! Component: 2550 - total flux cleaned = -0.00756285 Jy ! Component: 2600 - total flux cleaned = -0.00759683 Jy ! Component: 2650 - total flux cleaned = -0.00766407 Jy ! Component: 2700 - total flux cleaned = -0.00774747 Jy ! Component: 2750 - total flux cleaned = -0.00774739 Jy ! Component: 2800 - total flux cleaned = -0.00782964 Jy ! Component: 2850 - total flux cleaned = -0.00784613 Jy ! Component: 2900 - total flux cleaned = -0.00787869 Jy ! Component: 2950 - total flux cleaned = -0.00792722 Jy ! Component: 3000 - total flux cleaned = -0.00795944 Jy ! Component: 3050 - total flux cleaned = -0.00802329 Jy ! Component: 3100 - total flux cleaned = -0.00803908 Jy ! Component: 3150 - total flux cleaned = -0.00808618 Jy ! Component: 3200 - total flux cleaned = -0.00808623 Jy ! Component: 3250 - total flux cleaned = -0.00810176 Jy ! Component: 3300 - total flux cleaned = -0.00810185 Jy ! Component: 3350 - total flux cleaned = -0.00814822 Jy ! Component: 3400 - total flux cleaned = -0.00816362 Jy ! Component: 3450 - total flux cleaned = -0.00823993 Jy ! Component: 3500 - total flux cleaned = -0.00819421 Jy ! Component: 3550 - total flux cleaned = -0.00823938 Jy ! Component: 3600 - total flux cleaned = -0.00820941 Jy ! Component: 3650 - total flux cleaned = -0.0082095 Jy ! Component: 3700 - total flux cleaned = -0.00823939 Jy ! Component: 3750 - total flux cleaned = -0.0083133 Jy ! Component: 3800 - total flux cleaned = -0.00825438 Jy ! Component: 3850 - total flux cleaned = -0.00834207 Jy ! Component: 3900 - total flux cleaned = -0.00834207 Jy ! Component: 3950 - total flux cleaned = -0.00832763 Jy ! Component: 4000 - total flux cleaned = -0.00834206 Jy ! Component: 4050 - total flux cleaned = -0.00835644 Jy ! Total flux subtracted in 4096 components = -0.00839931 Jy ! Clean residual min=-0.000840 max=0.000860 Jy/beam ! Clean residual mean=-0.000002 rms=0.000292 Jy/beam ! Combined flux in latest and established models = 0.61032 Jy keep ! Adding 303 model components to the UV plane model. ! The established model now contains 453 components and 0.61032 Jy ![Exited script file: muppet] wmap "J2320+0513_S_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.026 x 10.41 at 14.1 degrees (North through East) ! Clean map min=-0.0018061 max=0.56933 Jy/beam ! Writing clean map to FITS file: J2320+0513_S_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.569328 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000289187 device "J2320+0513_S_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J2320+0513_S_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.152383 0.152383 0.304767 0.609533 1.21907 2.43813 4.87627 9.75253 19.5051 39.0101 78.0202 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.569 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.026 x 10.41 at 14.1 degrees (North through East) ! Clean map min=-0.0018061 max=0.56933 Jy/beam quit ! Quitting program ! Log file J2320+0513_S_2014_08_05_pus_uvs.log closed on Sun Nov 13 17:41:08 2016