! Started logfile: J0501-0159_S_2017_08_05_pus_uvs.log on Thu May 9 19:21:01 2019 obs J0501-0159_S_2017_08_05_pus_uva.fits ! Reading UV FITS file: J0501-0159_S_2017_08_05_pus_uva.fits ! AN table 1: 38 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.218129 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0501-0159 ! ! 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 513 lines of history. ! ! Reading 1492 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 J0501-0159_S_2017_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 285 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 246 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 246 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 349 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.518828Jy sigma=0.003702 ! Fit after self-cal, rms=0.276497Jy sigma=0.002257 ! 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=2.628 mas, bmaj=7.311 mas, bpa=-6.534 degrees ! Estimated noise=2724.06 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 = 0.837147 Jy ! Component: 100 - total flux cleaned = 1.04775 Jy ! Total flux subtracted in 100 components = 1.04775 Jy ! Clean residual min=-0.047069 max=0.095264 Jy/beam ! Clean residual mean=0.000224 rms=0.016189 Jy/beam ! Combined flux in latest and established models = 1.04775 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 1.04775 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.250718Jy sigma=0.001998 ! Fit after self-cal, rms=0.250614Jy sigma=0.001997 ! 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=3.128 mas, bmaj=7.627 mas, bpa=-3.947 degrees ! Estimated noise=2450.21 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 = 0.114723 Jy ! Component: 100 - total flux cleaned = 0.172935 Jy ! Component: 150 - total flux cleaned = 0.206494 Jy ! Component: 200 - total flux cleaned = 0.226216 Jy ! Total flux subtracted in 200 components = 0.226216 Jy ! Clean residual min=-0.043434 max=0.054070 Jy/beam ! Clean residual mean=0.000318 rms=0.011936 Jy/beam ! Combined flux in latest and established models = 1.27396 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 39 components and 1.27396 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188745Jy sigma=0.001480 ! Fit after self-cal, rms=0.188706Jy sigma=0.001479 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.93 HN 0.92 KP 1.05 ! LA 1.01 MK 1.26 NL 0.89 OV 1.07 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 2. ! A total of 51 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 0.97 KP 0.99 ! LA 0.98 MK 0.99 NL 1.02 OV 1.09 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 3. ! A total of 51 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 0.94 KP 0.86 ! LA 0.76 MK 0.97 NL 1.13 OV 1.00 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 0.85 KP 1.00* ! LA 1.00* MK 1.17 NL 1.00* OV 1.00* ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.188706Jy sigma=0.001479 ! Fit after self-cal, rms=0.100961Jy sigma=0.000934 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.081 mas, bmaj=8.163 mas, bpa=-4.915 degrees ! Estimated noise=2455.42 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 (-7.5, 7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0357285 Jy ! Component: 100 - total flux cleaned = 0.0392144 Jy ! Component: 150 - total flux cleaned = 0.0416945 Jy ! Component: 200 - total flux cleaned = 0.0441413 Jy ! Total flux subtracted in 200 components = 0.0441413 Jy ! Clean residual min=-0.020332 max=0.017439 Jy/beam ! Clean residual mean=0.000016 rms=0.004554 Jy/beam ! Combined flux in latest and established models = 1.3181 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 65 components and 1.3181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087243Jy sigma=0.000803 ! Fit after self-cal, rms=0.086774Jy sigma=0.000798 ! 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=0.086774Jy sigma=0.000798 ! Fit after self-cal, rms=0.085662Jy sigma=0.000793 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.079 mas, bmaj=8.161 mas, bpa=-4.95 degrees ! Estimated noise=2443.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00884406 Jy ! Component: 100 - total flux cleaned = 0.00987731 Jy ! Component: 150 - total flux cleaned = 0.0110164 Jy ! Component: 200 - total flux cleaned = 0.0117274 Jy ! Total flux subtracted in 200 components = 0.0117274 Jy ! Clean residual min=-0.017706 max=0.014360 Jy/beam ! Clean residual mean=0.000011 rms=0.003898 Jy/beam ! Combined flux in latest and established models = 1.32983 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 90 components and 1.32983 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083362Jy sigma=0.000769 ! Fit after self-cal, rms=0.083188Jy 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 = 0.0032765 Jy ! Component: 100 - total flux cleaned = 0.00423025 Jy ! Component: 150 - total flux cleaned = 0.00490254 Jy ! Component: 200 - total flux cleaned = 0.00520236 Jy ! Total flux subtracted in 200 components = 0.00520236 Jy ! Clean residual min=-0.016906 max=0.013627 Jy/beam ! Clean residual mean=0.000006 rms=0.003704 Jy/beam ! Combined flux in latest and established models = 1.33503 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 105 components and 1.33503 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082502Jy sigma=0.000759 ! Fit after self-cal, rms=0.082456Jy sigma=0.000759 ! 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=0.082456Jy sigma=0.000759 ! Fit after self-cal, rms=0.081788Jy sigma=0.000754 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.085 mas, bmaj=8.17 mas, bpa=-4.93 degrees ! Estimated noise=2440.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00223545 Jy ! Component: 100 - total flux cleaned = 0.00184781 Jy ! Component: 150 - total flux cleaned = 0.00199477 Jy ! Component: 200 - total flux cleaned = 0.00224348 Jy ! Total flux subtracted in 200 components = 0.00224348 Jy ! Clean residual min=-0.014603 max=0.012661 Jy/beam ! Clean residual mean=0.000008 rms=0.003406 Jy/beam ! Combined flux in latest and established models = 1.33728 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 118 components and 1.33728 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081098Jy sigma=0.000746 ! Fit after self-cal, rms=0.081042Jy sigma=0.000746 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 = 0.00182576 Jy ! Component: 100 - total flux cleaned = 0.00182463 Jy ! Component: 150 - total flux cleaned = 0.00182337 Jy ! Component: 200 - total flux cleaned = 0.00190854 Jy ! Total flux subtracted in 200 components = 0.00190854 Jy ! Clean residual min=-0.014182 max=0.012525 Jy/beam ! Clean residual mean=0.000006 rms=0.003336 Jy/beam ! Combined flux in latest and established models = 1.33919 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 125 components and 1.33919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080824Jy sigma=0.000743 ! Fit after self-cal, rms=0.080809Jy sigma=0.000743 ! 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=0.080809Jy sigma=0.000743 ! Fit after self-cal, rms=0.080499Jy sigma=0.000741 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.736 mas, bmaj=15 mas, bpa=-11.5 degrees ! Estimated noise=3264.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00118966 Jy ! Component: 100 - total flux cleaned = -0.00224174 Jy ! Component: 150 - total flux cleaned = -0.00279008 Jy ! Component: 200 - total flux cleaned = -0.00325872 Jy ! Total flux subtracted in 200 components = -0.00325872 Jy ! Clean residual min=-0.012027 max=0.018067 Jy/beam ! Clean residual mean=0.000020 rms=0.004675 Jy/beam ! Combined flux in latest and established models = 1.33593 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 139 components and 1.33593 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080413Jy sigma=0.000738 ! Fit after self-cal, rms=0.080357Jy sigma=0.000738 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 = 0.000637394 Jy ! Component: 100 - total flux cleaned = 0.000220926 Jy ! Component: 150 - total flux cleaned = -0.00013424 Jy ! Component: 200 - total flux cleaned = -0.000367523 Jy ! Total flux subtracted in 200 components = -0.000367523 Jy ! Clean residual min=-0.011918 max=0.017593 Jy/beam ! Clean residual mean=0.000018 rms=0.004608 Jy/beam ! Combined flux in latest and established models = 1.33556 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 146 components and 1.33556 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080417Jy sigma=0.000738 ! Fit after self-cal, rms=0.080405Jy sigma=0.000738 ! 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=3.091 mas, bmaj=8.176 mas, bpa=-4.884 degrees ! Estimated noise=2440.28 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.091 x 8.176 at -4.884 degrees (North through East) ! Clean map min=-0.012031 max=1.0843 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=0.080405Jy sigma=0.000738 ! Fit after self-cal, rms=0.073896Jy sigma=0.000675 ! Inverting map and beam ! Estimated beam: bmin=3.094 mas, bmaj=8.185 mas, bpa=-4.902 degrees ! Estimated noise=2438.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00202489 Jy ! Component: 100 - total flux cleaned = -0.00158586 Jy ! Component: 150 - total flux cleaned = -0.00128426 Jy ! Component: 200 - total flux cleaned = -0.0010113 Jy ! Total flux subtracted in 200 components = -0.0010113 Jy ! Clean residual min=-0.011428 max=0.012135 Jy/beam ! Clean residual mean=0.000007 rms=0.003026 Jy/beam ! Combined flux in latest and established models = 1.33455 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 163 components and 1.33455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073585Jy sigma=0.000672 ! Fit after self-cal, rms=0.073575Jy sigma=0.000672 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000449996 Jy ! Component: 100 - total flux cleaned = 0.000530391 Jy ! Component: 150 - total flux cleaned = 0.000678745 Jy ! Component: 200 - total flux cleaned = 0.000748841 Jy ! Total flux subtracted in 200 components = 0.000748841 Jy ! Clean residual min=-0.011254 max=0.011931 Jy/beam ! Clean residual mean=0.000006 rms=0.003003 Jy/beam ! Combined flux in latest and established models = 1.3353 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 171 components and 1.3353 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073438Jy sigma=0.000671 ! Fit after self-cal, rms=0.073434Jy sigma=0.000671 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073434Jy sigma=0.000671 ! Fit after self-cal, rms=0.073340Jy sigma=0.000670 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=2.633 mas, bmaj=7.611 mas, bpa=-6.708 degrees ! Estimated noise=2719.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.831753 Jy ! Component: 100 - total flux cleaned = 1.02995 Jy ! Component: 150 - total flux cleaned = 1.11547 Jy ! Component: 200 - total flux cleaned = 1.16341 Jy ! Total flux subtracted in 200 components = 1.16341 Jy ! Clean residual min=-0.016873 max=0.025695 Jy/beam ! Clean residual mean=0.000082 rms=0.006371 Jy/beam ! Combined flux in latest and established models = 1.16341 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 25 model components to the UV plane model. ! The established model now contains 25 components and 1.16341 Jy ! Inverting map and beam ! Estimated beam: bmin=3.099 mas, bmaj=8.189 mas, bpa=-4.854 degrees ! Estimated noise=2437.87 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 = 0.0479092 Jy ! Component: 100 - total flux cleaned = 0.0781532 Jy ! Component: 150 - total flux cleaned = 0.0991026 Jy ! Component: 200 - total flux cleaned = 0.114611 Jy ! Total flux subtracted in 200 components = 0.114611 Jy ! Clean residual min=-0.014107 max=0.015169 Jy/beam ! Clean residual mean=0.000054 rms=0.003999 Jy/beam ! Combined flux in latest and established models = 1.27802 Jy ! Adding 73 model components to the UV plane model. ! The established model now contains 86 components and 1.27802 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=6.741 mas, bmaj=15.03 mas, bpa=-11.49 degrees ! Estimated noise=3252.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0219877 Jy ! Component: 100 - total flux cleaned = 0.0348501 Jy ! Component: 150 - total flux cleaned = 0.0430872 Jy ! Component: 200 - total flux cleaned = 0.0456685 Jy ! Total flux subtracted in 200 components = 0.0456685 Jy ! Clean residual min=-0.011448 max=0.017272 Jy/beam ! Clean residual mean=0.000042 rms=0.004568 Jy/beam ! Combined flux in latest and established models = 1.32369 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 = 0.00184922 Jy ! Component: 100 - total flux cleaned = 0.00332161 Jy ! Component: 150 - total flux cleaned = 0.0043898 Jy ! Component: 200 - total flux cleaned = 0.00534954 Jy ! Total flux subtracted in 200 components = 0.00534954 Jy ! Clean residual min=-0.011384 max=0.016362 Jy/beam ! Clean residual mean=0.000028 rms=0.004316 Jy/beam ! Combined flux in latest and established models = 1.32904 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 142 components and 1.32904 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.099 mas, bmaj=8.189 mas, bpa=-4.854 degrees ! Estimated noise=2437.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00247236 Jy ! Component: 100 - total flux cleaned = 0.00247731 Jy ! Component: 150 - total flux cleaned = 0.00249031 Jy ! Component: 200 - total flux cleaned = 0.00266867 Jy ! Total flux subtracted in 200 components = 0.00266867 Jy ! Clean residual min=-0.010936 max=0.011171 Jy/beam ! Clean residual mean=0.000009 rms=0.002916 Jy/beam ! Combined flux in latest and established models = 1.33171 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 158 components and 1.33171 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073053Jy sigma=0.000666 ! Fit after self-cal, rms=0.072981Jy sigma=0.000666 wmodel J0501-0159_S_2017_08_05_pus_map.mod ! Writing 158 model components to file: J0501-0159_S_2017_08_05_pus_map.mod wobs J0501-0159_S_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J0501-0159_S_2017_08_05_pus_uvs.fits wwins J0501-0159_S_2017_08_05_pus_map.win ! wwins: Wrote 2 windows to J0501-0159_S_2017_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 = 0.000244509 Jy ! Component: 100 - total flux cleaned = 0.000415804 Jy ! Component: 150 - total flux cleaned = 0.00138596 Jy ! Component: 200 - total flux cleaned = 0.00213603 Jy ! Component: 250 - total flux cleaned = 0.00311373 Jy ! Component: 300 - total flux cleaned = 0.00363798 Jy ! Component: 350 - total flux cleaned = 0.00425537 Jy ! Component: 400 - total flux cleaned = 0.00449221 Jy ! Component: 450 - total flux cleaned = 0.00538445 Jy ! Component: 500 - total flux cleaned = 0.00602372 Jy ! Component: 550 - total flux cleaned = 0.00673796 Jy ! Component: 600 - total flux cleaned = 0.0072257 Jy ! Component: 650 - total flux cleaned = 0.00778435 Jy ! Component: 700 - total flux cleaned = 0.0081417 Jy ! Component: 750 - total flux cleaned = 0.00831504 Jy ! Component: 800 - total flux cleaned = 0.00856683 Jy ! Component: 850 - total flux cleaned = 0.00864548 Jy ! Component: 900 - total flux cleaned = 0.00864597 Jy ! Component: 950 - total flux cleaned = 0.00872176 Jy ! Component: 1000 - total flux cleaned = 0.00886415 Jy ! Component: 1050 - total flux cleaned = 0.00893182 Jy ! Component: 1100 - total flux cleaned = 0.00886343 Jy ! Component: 1150 - total flux cleaned = 0.00905875 Jy ! Component: 1200 - total flux cleaned = 0.00893041 Jy ! Component: 1250 - total flux cleaned = 0.00893132 Jy ! Component: 1300 - total flux cleaned = 0.00893221 Jy ! Component: 1350 - total flux cleaned = 0.00875689 Jy ! Component: 1400 - total flux cleaned = 0.00841495 Jy ! Component: 1450 - total flux cleaned = 0.00813744 Jy ! Component: 1500 - total flux cleaned = 0.00797528 Jy ! Component: 1550 - total flux cleaned = 0.00786888 Jy ! Component: 1600 - total flux cleaned = 0.00771375 Jy ! Component: 1650 - total flux cleaned = 0.00771288 Jy ! Component: 1700 - total flux cleaned = 0.00746572 Jy ! Component: 1750 - total flux cleaned = 0.00741749 Jy ! Component: 1800 - total flux cleaned = 0.00736948 Jy ! Component: 1850 - total flux cleaned = 0.00704764 Jy ! Component: 1900 - total flux cleaned = 0.00695815 Jy ! Component: 1950 - total flux cleaned = 0.00678146 Jy ! Component: 2000 - total flux cleaned = 0.0064775 Jy ! Component: 2050 - total flux cleaned = 0.00622125 Jy ! Component: 2100 - total flux cleaned = 0.00596878 Jy ! Component: 2150 - total flux cleaned = 0.00576154 Jy ! Component: 2200 - total flux cleaned = 0.00551663 Jy ! Component: 2250 - total flux cleaned = 0.00531555 Jy ! Component: 2300 - total flux cleaned = 0.00515657 Jy ! Component: 2350 - total flux cleaned = 0.00492161 Jy ! Component: 2400 - total flux cleaned = 0.00476714 Jy ! Component: 2450 - total flux cleaned = 0.00453815 Jy ! Component: 2500 - total flux cleaned = 0.0043871 Jy ! Component: 2550 - total flux cleaned = 0.00405106 Jy ! Component: 2600 - total flux cleaned = 0.00382952 Jy ! Component: 2650 - total flux cleaned = 0.00353714 Jy ! Component: 2700 - total flux cleaned = 0.00332058 Jy ! Component: 2750 - total flux cleaned = 0.00310584 Jy ! Component: 2800 - total flux cleaned = 0.00299949 Jy ! Component: 2850 - total flux cleaned = 0.00278888 Jy ! Component: 2900 - total flux cleaned = 0.00271892 Jy ! Component: 2950 - total flux cleaned = 0.00251158 Jy ! Component: 3000 - total flux cleaned = 0.00237461 Jy ! Component: 3050 - total flux cleaned = 0.00223843 Jy ! Component: 3100 - total flux cleaned = 0.00220486 Jy ! Component: 3150 - total flux cleaned = 0.00217124 Jy ! Component: 3200 - total flux cleaned = 0.00197061 Jy ! Component: 3250 - total flux cleaned = 0.00173868 Jy ! Component: 3300 - total flux cleaned = 0.001574 Jy ! Component: 3350 - total flux cleaned = 0.00144276 Jy ! Component: 3400 - total flux cleaned = 0.0011814 Jy ! Component: 3450 - total flux cleaned = 0.00101856 Jy ! Component: 3500 - total flux cleaned = 0.000856317 Jy ! Component: 3550 - total flux cleaned = 0.000662313 Jy ! Component: 3600 - total flux cleaned = 0.000436778 Jy ! Component: 3650 - total flux cleaned = 0.000340055 Jy ! Component: 3700 - total flux cleaned = 0.00014728 Jy ! Component: 3750 - total flux cleaned = 1.88489e-05 Jy ! Component: 3800 - total flux cleaned = -0.000109562 Jy ! Component: 3850 - total flux cleaned = -0.000333871 Jy ! Component: 3900 - total flux cleaned = -0.000462132 Jy ! Component: 3950 - total flux cleaned = -0.000622377 Jy ! Component: 4000 - total flux cleaned = -0.000718621 Jy ! Component: 4050 - total flux cleaned = -0.000814763 Jy ! Total flux subtracted in 4096 components = -0.000943198 Jy ! Clean residual min=-0.002035 max=0.001943 Jy/beam ! Clean residual mean=0.000003 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 1.33076 Jy keep ! Adding 303 model components to the UV plane model. ! The established model now contains 461 components and 1.33076 Jy ![Exited script file: muppet] wmap "J0501-0159_S_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.099 x 8.189 at -4.854 degrees (North through East) ! Clean map min=-0.0047068 max=1.0941 Jy/beam ! Writing clean map to FITS file: J0501-0159_S_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.09408 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000583801 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.160079 0.160079 0.320159 0.640317 1.28063 2.56127 5.12254 10.2451 20.4902 40.9803 81.9606 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0017 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.094 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.099 x 8.189 at -4.854 degrees (North through East) ! Clean map min=-0.0047068 max=1.0941 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 J0501-0159_S_2017_08_05_pus_uvs.log closed on Thu May 9 19:21:07 2019