! Started logfile: J0948-3223_S_2014_05_31_pus_uvs.log on Mon Nov 28 15:22:04 2016 obs J0948-3223_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0948-3223_S_2014_05_31_pus_uva.fits ! AN table 1: 58 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.744828 visibilities/baseline/integration-bin. ! Found source: J0948-3223 ! ! 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 336 lines of history. ! ! Reading 7776 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 J0948-3223_S_2014_05_31_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 93 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.812958Jy sigma=0.006394 ! Fit after self-cal, rms=0.769788Jy sigma=0.005986 ! 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=3.14 mas, bmaj=14.56 mas, bpa=14.29 degrees ! Estimated noise=2374.18 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 = 0.178203 Jy ! Component: 100 - total flux cleaned = 0.250319 Jy ! Total flux subtracted in 100 components = 0.250319 Jy ! Clean residual min=-0.015431 max=0.035004 Jy/beam ! Clean residual mean=0.000052 rms=0.005738 Jy/beam ! Combined flux in latest and established models = 0.250319 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 30 components and 0.250319 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140137Jy sigma=0.001089 ! Fit after self-cal, rms=0.139882Jy sigma=0.001088 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0416568 Jy ! Component: 100 - total flux cleaned = 0.0680029 Jy ! Total flux subtracted in 100 components = 0.0680029 Jy ! Clean residual min=-0.011187 max=0.015078 Jy/beam ! Clean residual mean=0.000045 rms=0.003350 Jy/beam ! Combined flux in latest and established models = 0.318322 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 80 components and 0.318322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121411Jy sigma=0.000890 ! Fit after self-cal, rms=0.121345Jy sigma=0.000889 ! 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=3.879 mas, bmaj=18.64 mas, bpa=15.76 degrees ! Estimated noise=1034.31 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 = 0.0291251 Jy ! Component: 100 - total flux cleaned = 0.0441731 Jy ! Component: 150 - total flux cleaned = 0.0524428 Jy ! Component: 200 - total flux cleaned = 0.0571238 Jy ! Total flux subtracted in 200 components = 0.0571238 Jy ! Clean residual min=-0.010057 max=0.008095 Jy/beam ! Clean residual mean=0.000081 rms=0.002410 Jy/beam ! Combined flux in latest and established models = 0.375446 Jy ! Performing phase self-cal ! Adding 79 model components to the UV plane model. ! The established model now contains 150 components and 0.375446 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115322Jy sigma=0.000826 ! Fit after self-cal, rms=0.115210Jy sigma=0.000825 ! 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 0.95 FD 0.86 HN 1.17 KP 1.03 ! LA 1.16 MK 1.00* NL 1.02 OV 0.97 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.16 KP 1.00 ! LA 1.12 MK 1.00* NL 1.09 OV 0.98 ! PT 0.99 SC 1.12 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.10 HN 1.24 KP 0.94 ! LA 0.91 MK 1.00* NL 1.04 OV 0.93 ! PT 0.99 SC 0.95 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.98 HN 1.20 KP 0.86 ! LA 0.88 MK 1.00* NL 1.11 OV 0.98 ! PT 1.03 SC 0.87 ! ! ! Fit before self-cal, rms=0.115210Jy sigma=0.000825 ! Fit after self-cal, rms=0.116530Jy sigma=0.000783 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.872 mas, bmaj=19.16 mas, bpa=16.2 degrees ! Estimated noise=1043.69 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 = -0.00336149 Jy ! Component: 100 - total flux cleaned = -0.00383285 Jy ! Component: 150 - total flux cleaned = -0.00420954 Jy ! Component: 200 - total flux cleaned = -0.00451297 Jy ! Total flux subtracted in 200 components = -0.00451297 Jy ! Clean residual min=-0.006409 max=0.004806 Jy/beam ! Clean residual mean=-0.000016 rms=0.001371 Jy/beam ! Combined flux in latest and established models = 0.370933 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 164 components and 0.370933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116240Jy sigma=0.000782 ! Fit after self-cal, rms=0.116360Jy sigma=0.000782 ! 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=0.116360Jy sigma=0.000782 ! Fit after self-cal, rms=0.118620Jy sigma=0.000774 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.866 mas, bmaj=19.32 mas, bpa=16.34 degrees ! Estimated noise=1046.42 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00196747 Jy ! Component: 100 - total flux cleaned = -0.00244193 Jy ! Component: 150 - total flux cleaned = -0.0027465 Jy ! Component: 200 - total flux cleaned = -0.00305735 Jy ! Total flux subtracted in 200 components = -0.00305735 Jy ! Clean residual min=-0.005431 max=0.004418 Jy/beam ! Clean residual mean=-0.000015 rms=0.001188 Jy/beam ! Combined flux in latest and established models = 0.367875 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 177 components and 0.367875 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118444Jy sigma=0.000773 ! Fit after self-cal, rms=0.118515Jy 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 = -0.000263963 Jy ! Component: 100 - total flux cleaned = -0.000437678 Jy ! Component: 150 - total flux cleaned = -0.00058852 Jy ! Component: 200 - total flux cleaned = -0.000656406 Jy ! Total flux subtracted in 200 components = -0.000656406 Jy ! Clean residual min=-0.005281 max=0.004439 Jy/beam ! Clean residual mean=-0.000016 rms=0.001188 Jy/beam ! Combined flux in latest and established models = 0.367219 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 191 components and 0.367219 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118486Jy sigma=0.000773 ! Fit after self-cal, rms=0.118493Jy sigma=0.000773 ! 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=0.118493Jy sigma=0.000773 ! Fit after self-cal, rms=0.122479Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.859 mas, bmaj=19.44 mas, bpa=16.45 degrees ! Estimated noise=1047.48 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0018349 Jy ! Component: 100 - total flux cleaned = -0.0022091 Jy ! Component: 150 - total flux cleaned = -0.00252042 Jy ! Component: 200 - total flux cleaned = -0.00273596 Jy ! Total flux subtracted in 200 components = -0.00273596 Jy ! Clean residual min=-0.004436 max=0.004280 Jy/beam ! Clean residual mean=-0.000020 rms=0.001028 Jy/beam ! Combined flux in latest and established models = 0.364483 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 198 components and 0.364483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122392Jy sigma=0.000767 ! Fit after self-cal, rms=0.122476Jy sigma=0.000767 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 = -0.000113573 Jy ! Component: 100 - total flux cleaned = -0.00021279 Jy ! Component: 150 - total flux cleaned = -0.000271519 Jy ! Component: 200 - total flux cleaned = -0.000324126 Jy ! Total flux subtracted in 200 components = -0.000324126 Jy ! Clean residual min=-0.004289 max=0.004272 Jy/beam ! Clean residual mean=-0.000020 rms=0.001025 Jy/beam ! Combined flux in latest and established models = 0.364159 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 203 components and 0.364159 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122458Jy sigma=0.000767 ! Fit after self-cal, rms=0.122464Jy sigma=0.000767 ! 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=0.122464Jy sigma=0.000767 ! Fit after self-cal, rms=0.124485Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.644 mas, bmaj=28.62 mas, bpa=6.195 degrees ! Estimated noise=1141.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00126854 Jy ! Component: 100 - total flux cleaned = -0.00156699 Jy ! Component: 150 - total flux cleaned = -0.00164429 Jy ! Component: 200 - total flux cleaned = -0.00169623 Jy ! Total flux subtracted in 200 components = -0.00169623 Jy ! Clean residual min=-0.003754 max=0.004853 Jy/beam ! Clean residual mean=-0.000031 rms=0.001116 Jy/beam ! Combined flux in latest and established models = 0.362463 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 204 components and 0.362463 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124444Jy sigma=0.000766 ! Fit after self-cal, rms=0.124480Jy sigma=0.000766 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 (107.5, 122). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00326366 Jy ! Component: 100 - total flux cleaned = 0.00449312 Jy ! Component: 150 - total flux cleaned = 0.00544766 Jy ! Component: 200 - total flux cleaned = 0.00570048 Jy ! Total flux subtracted in 200 components = 0.00570048 Jy ! Clean residual min=-0.003010 max=0.002544 Jy/beam ! Clean residual mean=0.000007 rms=0.000835 Jy/beam ! Combined flux in latest and established models = 0.368163 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 231 components and 0.368163 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124316Jy sigma=0.000766 ! Fit after self-cal, rms=0.124325Jy sigma=0.000766 ! 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=3.855 mas, bmaj=19.56 mas, bpa=16.56 degrees ! Estimated noise=1048.53 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.855 x 19.56 at 16.56 degrees (North through East) ! Clean map min=-0.0035945 max=0.23647 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=3.055 mas, bmaj=14.97 mas, bpa=14.79 degrees ! Estimated noise=2362.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.179543 Jy ! Component: 100 - total flux cleaned = 0.253622 Jy ! Component: 150 - total flux cleaned = 0.293785 Jy ! Component: 200 - total flux cleaned = 0.317135 Jy ! Total flux subtracted in 200 components = 0.317135 Jy ! Clean residual min=-0.009620 max=0.011912 Jy/beam ! Clean residual mean=0.000001 rms=0.002476 Jy/beam ! Combined flux in latest and established models = 0.317135 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 63 model components to the UV plane model. ! The established model now contains 63 components and 0.317135 Jy ! Inverting map and beam ! Estimated beam: bmin=3.855 mas, bmaj=19.56 mas, bpa=16.56 degrees ! Estimated noise=1048.53 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 = 0.021463 Jy ! Component: 100 - total flux cleaned = 0.0319789 Jy ! Component: 150 - total flux cleaned = 0.0379395 Jy ! Component: 200 - total flux cleaned = 0.0419459 Jy ! Total flux subtracted in 200 components = 0.0419459 Jy ! Clean residual min=-0.003355 max=0.004250 Jy/beam ! Clean residual mean=-0.000013 rms=0.000970 Jy/beam ! Combined flux in latest and established models = 0.359081 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 122 components and 0.359081 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=8.644 mas, bmaj=28.62 mas, bpa=6.195 degrees ! Estimated noise=1141.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00382016 Jy ! Component: 100 - total flux cleaned = 0.00568084 Jy ! Component: 150 - total flux cleaned = 0.00697775 Jy ! Component: 200 - total flux cleaned = 0.00797276 Jy ! Total flux subtracted in 200 components = 0.00797276 Jy ! Clean residual min=-0.003006 max=0.002672 Jy/beam ! Clean residual mean=0.000004 rms=0.000819 Jy/beam ! Combined flux in latest and established models = 0.367054 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 = 0.000678866 Jy ! Component: 100 - total flux cleaned = 0.00108232 Jy ! Component: 150 - total flux cleaned = 0.00136532 Jy ! Component: 200 - total flux cleaned = 0.0014765 Jy ! Total flux subtracted in 200 components = 0.0014765 Jy ! Clean residual min=-0.002816 max=0.002600 Jy/beam ! Clean residual mean=0.000010 rms=0.000767 Jy/beam ! Combined flux in latest and established models = 0.368531 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 183 components and 0.368531 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.855 mas, bmaj=19.56 mas, bpa=16.56 degrees ! Estimated noise=1048.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000149379 Jy ! Component: 100 - total flux cleaned = 0.000205546 Jy ! Component: 150 - total flux cleaned = 0.000310846 Jy ! Component: 200 - total flux cleaned = 0.000502197 Jy ! Total flux subtracted in 200 components = 0.000502197 Jy ! Clean residual min=-0.003189 max=0.002946 Jy/beam ! Clean residual mean=0.000001 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 0.369033 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 208 components and 0.369033 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124236Jy sigma=0.000765 ! Fit after self-cal, rms=0.124210Jy sigma=0.000765 wmodel J0948-3223_S_2014_05_31_pus_map.mod ! Writing 208 model components to file: J0948-3223_S_2014_05_31_pus_map.mod wobs J0948-3223_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0948-3223_S_2014_05_31_pus_uvs.fits wwins J0948-3223_S_2014_05_31_pus_map.win ! wwins: Wrote 2 windows to J0948-3223_S_2014_05_31_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 = -0.000610811 Jy ! Component: 100 - total flux cleaned = -0.000559401 Jy ! Component: 150 - total flux cleaned = -0.000557927 Jy ! Component: 200 - total flux cleaned = -0.000559178 Jy ! Component: 250 - total flux cleaned = -0.000517486 Jy ! Component: 300 - total flux cleaned = -0.000399181 Jy ! Component: 350 - total flux cleaned = -0.000286678 Jy ! Component: 400 - total flux cleaned = -0.000287045 Jy ! Component: 450 - total flux cleaned = -0.000357809 Jy ! Component: 500 - total flux cleaned = -0.000392304 Jy ! Component: 550 - total flux cleaned = -0.000425376 Jy ! Component: 600 - total flux cleaned = -0.000391919 Jy ! Component: 650 - total flux cleaned = -0.000391339 Jy ! Component: 700 - total flux cleaned = -0.000390738 Jy ! Component: 750 - total flux cleaned = -0.000296227 Jy ! Component: 800 - total flux cleaned = -0.000265446 Jy ! Component: 850 - total flux cleaned = -0.000265447 Jy ! Component: 900 - total flux cleaned = -0.000235184 Jy ! Component: 950 - total flux cleaned = -0.000117693 Jy ! Component: 1000 - total flux cleaned = -0.000147132 Jy ! Component: 1050 - total flux cleaned = -0.000118621 Jy ! Component: 1100 - total flux cleaned = -0.000118286 Jy ! Component: 1150 - total flux cleaned = 2.08598e-05 Jy ! Component: 1200 - total flux cleaned = 4.82421e-05 Jy ! Component: 1250 - total flux cleaned = 0.000102779 Jy ! Component: 1300 - total flux cleaned = 0.000183044 Jy ! Component: 1350 - total flux cleaned = 0.000262385 Jy ! Component: 1400 - total flux cleaned = 0.00028843 Jy ! Component: 1450 - total flux cleaned = 0.000340275 Jy ! Component: 1500 - total flux cleaned = 0.000339969 Jy ! Component: 1550 - total flux cleaned = 0.00044129 Jy ! Component: 1600 - total flux cleaned = 0.000415767 Jy ! Component: 1650 - total flux cleaned = 0.000490235 Jy ! Component: 1700 - total flux cleaned = 0.00051477 Jy ! Component: 1750 - total flux cleaned = 0.000563859 Jy ! Component: 1800 - total flux cleaned = 0.000684403 Jy ! Component: 1850 - total flux cleaned = 0.000731853 Jy ! Component: 1900 - total flux cleaned = 0.000873763 Jy ! Component: 1950 - total flux cleaned = 0.000920589 Jy ! Component: 2000 - total flux cleaned = 0.00110663 Jy ! Component: 2050 - total flux cleaned = 0.00122193 Jy ! Component: 2100 - total flux cleaned = 0.00133599 Jy ! Component: 2150 - total flux cleaned = 0.00140402 Jy ! Component: 2200 - total flux cleaned = 0.00149406 Jy ! Component: 2250 - total flux cleaned = 0.00162793 Jy ! Component: 2300 - total flux cleaned = 0.00164997 Jy ! Component: 2350 - total flux cleaned = 0.00176005 Jy ! Component: 2400 - total flux cleaned = 0.00182557 Jy ! Component: 2450 - total flux cleaned = 0.00195574 Jy ! Component: 2500 - total flux cleaned = 0.0019557 Jy ! Component: 2550 - total flux cleaned = 0.00204144 Jy ! Component: 2600 - total flux cleaned = 0.0020629 Jy ! Component: 2650 - total flux cleaned = 0.00202037 Jy ! Component: 2700 - total flux cleaned = 0.00204143 Jy ! Component: 2750 - total flux cleaned = 0.00204133 Jy ! Component: 2800 - total flux cleaned = 0.00202033 Jy ! Component: 2850 - total flux cleaned = 0.00204111 Jy ! Component: 2900 - total flux cleaned = 0.00202035 Jy ! Component: 2950 - total flux cleaned = 0.00204104 Jy ! Component: 3000 - total flux cleaned = 0.00208188 Jy ! Component: 3050 - total flux cleaned = 0.0020412 Jy ! Component: 3100 - total flux cleaned = 0.00208182 Jy ! Component: 3150 - total flux cleaned = 0.00208186 Jy ! Component: 3200 - total flux cleaned = 0.00210193 Jy ! Component: 3250 - total flux cleaned = 0.00200171 Jy ! Component: 3300 - total flux cleaned = 0.00200161 Jy ! Component: 3350 - total flux cleaned = 0.00196184 Jy ! Component: 3400 - total flux cleaned = 0.00188272 Jy ! Component: 3450 - total flux cleaned = 0.00192235 Jy ! Component: 3500 - total flux cleaned = 0.00186339 Jy ! Component: 3550 - total flux cleaned = 0.00188283 Jy ! Component: 3600 - total flux cleaned = 0.00180465 Jy ! Component: 3650 - total flux cleaned = 0.00174633 Jy ! Component: 3700 - total flux cleaned = 0.00170753 Jy ! Component: 3750 - total flux cleaned = 0.0016881 Jy ! Component: 3800 - total flux cleaned = 0.0016495 Jy ! Component: 3850 - total flux cleaned = 0.00161098 Jy ! Component: 3900 - total flux cleaned = 0.00163028 Jy ! Component: 3950 - total flux cleaned = 0.00159165 Jy ! Component: 4000 - total flux cleaned = 0.00161075 Jy ! Component: 4050 - total flux cleaned = 0.00157238 Jy ! Total flux subtracted in 4096 components = 0.0015722 Jy ! Clean residual min=-0.001137 max=0.001017 Jy/beam ! Clean residual mean=-0.000001 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.370605 Jy keep ! Adding 318 model components to the UV plane model. ! The established model now contains 526 components and 0.370605 Jy ![Exited script file: muppet] wmap "J0948-3223_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.855 x 19.56 at 16.56 degrees (North through East) ! Clean map min=-0.0026598 max=0.23607 Jy/beam ! Writing clean map to FITS file: J0948-3223_S_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.236068 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000349755 device "J0948-3223_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0948-3223_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.444476 0.444476 0.888953 1.77791 3.55581 7.11162 14.2232 28.4465 56.893 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.236 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.855 x 19.56 at 16.56 degrees (North through East) ! Clean map min=-0.0026598 max=0.23607 Jy/beam quit ! Quitting program ! Log file J0948-3223_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 15:22:10 2016