! Started logfile: J1248-4559_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:48:31 2019 obs J1248-4559_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J1248-4559_S_2017_05_31_pus_uva.fits ! AN table 1: 157 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.3138 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1248-4559 ! ! 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 703 lines of history. ! ! Reading 8868 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 J1248-4559_S_2017_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 687 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 687 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 687 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1124 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.660160Jy sigma=0.003619 ! Fit after self-cal, rms=0.502536Jy sigma=0.002826 ! 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=2.281 mas, bmaj=7.076 mas, bpa=-11.56 degrees ! Estimated noise=3464.42 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.375188 Jy ! Component: 100 - total flux cleaned = 0.49801 Jy ! Total flux subtracted in 100 components = 0.49801 Jy ! Clean residual min=-0.033434 max=0.057677 Jy/beam ! Clean residual mean=-0.000336 rms=0.011802 Jy/beam ! Combined flux in latest and established models = 0.49801 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.49801 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.257317Jy sigma=0.001019 ! Fit after self-cal, rms=0.257314Jy sigma=0.001019 ! 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=3.099 mas, bmaj=8.654 mas, bpa=-9.635 degrees ! Estimated noise=1433.41 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 = 0.0946072 Jy ! Component: 100 - total flux cleaned = 0.134865 Jy ! Component: 150 - total flux cleaned = 0.152642 Jy ! Component: 200 - total flux cleaned = 0.160545 Jy ! Total flux subtracted in 200 components = 0.160545 Jy ! Clean residual min=-0.020443 max=0.031362 Jy/beam ! Clean residual mean=-0.000420 rms=0.007117 Jy/beam ! Combined flux in latest and established models = 0.658555 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 49 components and 0.658555 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.212930Jy sigma=0.000772 ! Fit after self-cal, rms=0.212876Jy sigma=0.000772 ! 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 1.00* FD 0.99 HN 1.00* KP 1.00 ! LA 0.99 MK 1.01 NL 1.00* OV 1.09 ! PT 0.99 SC 0.95 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.00* KP 0.97 ! LA 0.97 MK 1.00 NL 1.00* OV 1.14 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 1.00* KP 0.99 ! LA 0.98 MK 1.01 NL 1.00* OV 1.05 ! PT 0.96 SC 1.00 ! ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 HN 1.00* KP 0.73 ! LA 0.57 MK 1.08 NL 1.00* OV 1.00* ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.212876Jy sigma=0.000772 ! Fit after self-cal, rms=0.127755Jy sigma=0.000681 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.102 mas, bmaj=8.655 mas, bpa=-9.663 degrees ! Estimated noise=1433.84 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 (-14.5, 7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0179565 Jy ! Component: 100 - total flux cleaned = 0.0244803 Jy ! Component: 150 - total flux cleaned = 0.0283385 Jy ! Component: 200 - total flux cleaned = 0.0299015 Jy ! Total flux subtracted in 200 components = 0.0299015 Jy ! Clean residual min=-0.006630 max=0.007240 Jy/beam ! Clean residual mean=0.000160 rms=0.002073 Jy/beam ! Combined flux in latest and established models = 0.688456 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 76 components and 0.688456 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125510Jy sigma=0.000667 ! Fit after self-cal, rms=0.125071Jy sigma=0.000665 ! 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=0.125071Jy sigma=0.000665 ! Fit after self-cal, rms=0.124256Jy sigma=0.000663 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.094 mas, bmaj=8.636 mas, bpa=-9.598 degrees ! Estimated noise=1430.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00562765 Jy ! Component: 100 - total flux cleaned = 0.00823924 Jy ! Component: 150 - total flux cleaned = 0.0094847 Jy ! Component: 200 - total flux cleaned = 0.00976404 Jy ! Total flux subtracted in 200 components = 0.00976404 Jy ! Clean residual min=-0.005240 max=0.004560 Jy/beam ! Clean residual mean=0.000065 rms=0.001353 Jy/beam ! Combined flux in latest and established models = 0.69822 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 104 components and 0.69822 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123993Jy sigma=0.000662 ! Fit after self-cal, rms=0.123931Jy sigma=0.000662 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 = 0.00200918 Jy ! Component: 100 - total flux cleaned = 0.00244229 Jy ! Component: 150 - total flux cleaned = 0.00240742 Jy ! Component: 200 - total flux cleaned = 0.00240703 Jy ! Total flux subtracted in 200 components = 0.00240703 Jy ! Clean residual min=-0.004989 max=0.004546 Jy/beam ! Clean residual mean=0.000081 rms=0.001242 Jy/beam ! Combined flux in latest and established models = 0.700627 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 120 components and 0.700627 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123879Jy sigma=0.000661 ! Fit after self-cal, rms=0.123873Jy sigma=0.000661 ! 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=0.123873Jy sigma=0.000661 ! Fit after self-cal, rms=0.124009Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.09 mas, bmaj=8.627 mas, bpa=-9.533 degrees ! Estimated noise=1432.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00243162 Jy ! Component: 100 - total flux cleaned = 0.00374681 Jy ! Component: 150 - total flux cleaned = 0.00437634 Jy ! Component: 200 - total flux cleaned = 0.00460194 Jy ! Total flux subtracted in 200 components = 0.00460194 Jy ! Clean residual min=-0.004710 max=0.003992 Jy/beam ! Clean residual mean=0.000028 rms=0.001094 Jy/beam ! Combined flux in latest and established models = 0.705229 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 136 components and 0.705229 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123919Jy sigma=0.000661 ! Fit after self-cal, rms=0.123908Jy sigma=0.000661 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 = 0.000918507 Jy ! Component: 100 - total flux cleaned = 0.000969119 Jy ! Component: 150 - total flux cleaned = 0.000947247 Jy ! Component: 200 - total flux cleaned = 0.000946288 Jy ! Total flux subtracted in 200 components = 0.000946288 Jy ! Clean residual min=-0.004606 max=0.003958 Jy/beam ! Clean residual mean=0.000034 rms=0.001068 Jy/beam ! Combined flux in latest and established models = 0.706176 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 146 components and 0.706176 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123887Jy sigma=0.000661 ! Fit after self-cal, rms=0.123886Jy sigma=0.000661 ! 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=0.123886Jy sigma=0.000661 ! Fit after self-cal, rms=0.124177Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=11 mas, bmaj=33.97 mas, bpa=-2.183 degrees ! Estimated noise=1815.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00234295 Jy ! Component: 100 - total flux cleaned = 0.00328356 Jy ! Component: 150 - total flux cleaned = 0.00339353 Jy ! Component: 200 - total flux cleaned = 0.00341059 Jy ! Total flux subtracted in 200 components = 0.00341059 Jy ! Clean residual min=-0.005300 max=0.004005 Jy/beam ! Clean residual mean=0.000023 rms=0.001440 Jy/beam ! Combined flux in latest and established models = 0.709586 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 152 components and 0.709586 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124126Jy sigma=0.000661 ! Fit after self-cal, rms=0.124120Jy sigma=0.000661 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 = 0.000347869 Jy ! Component: 100 - total flux cleaned = 0.000347861 Jy ! Component: 150 - total flux cleaned = 0.000332915 Jy ! Component: 200 - total flux cleaned = 0.000304036 Jy ! Total flux subtracted in 200 components = 0.000304036 Jy ! Clean residual min=-0.005229 max=0.003997 Jy/beam ! Clean residual mean=0.000024 rms=0.001430 Jy/beam ! Combined flux in latest and established models = 0.70989 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 155 components and 0.70989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124115Jy sigma=0.000661 ! Fit after self-cal, rms=0.124114Jy sigma=0.000661 ! 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=3.087 mas, bmaj=8.623 mas, bpa=-9.504 degrees ! Estimated noise=1435.26 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.087 x 8.623 at -9.504 degrees (North through East) ! Clean map min=-0.004609 max=0.51047 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=0.124114Jy sigma=0.000661 ! Fit after self-cal, rms=0.103315Jy sigma=0.000559 ! Inverting map and beam ! Estimated beam: bmin=3.085 mas, bmaj=8.62 mas, bpa=-9.496 degrees ! Estimated noise=1433.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000587153 Jy ! Component: 100 - total flux cleaned = 0.00064573 Jy ! Component: 150 - total flux cleaned = 0.000691982 Jy ! Component: 200 - total flux cleaned = 0.00073077 Jy ! Total flux subtracted in 200 components = 0.00073077 Jy ! Clean residual min=-0.003628 max=0.003397 Jy/beam ! Clean residual mean=-0.000008 rms=0.000902 Jy/beam ! Combined flux in latest and established models = 0.710621 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 166 components and 0.710621 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103296Jy sigma=0.000559 ! Fit after self-cal, rms=0.103297Jy sigma=0.000559 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.64533e-05 Jy ! Component: 100 - total flux cleaned = 0.0001343 Jy ! Component: 150 - total flux cleaned = 0.000148856 Jy ! Component: 200 - total flux cleaned = 0.000148651 Jy ! Total flux subtracted in 200 components = 0.000148651 Jy ! Clean residual min=-0.003568 max=0.003408 Jy/beam ! Clean residual mean=-0.000007 rms=0.000895 Jy/beam ! Combined flux in latest and established models = 0.710769 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 172 components and 0.710769 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103292Jy sigma=0.000559 ! Fit after self-cal, rms=0.103293Jy sigma=0.000559 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103293Jy sigma=0.000559 ! Fit after self-cal, rms=0.103283Jy sigma=0.000559 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=2.264 mas, bmaj=7.086 mas, bpa=-11.34 degrees ! Estimated noise=3421.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.370773 Jy ! Component: 100 - total flux cleaned = 0.494264 Jy ! Component: 150 - total flux cleaned = 0.560327 Jy ! Component: 200 - total flux cleaned = 0.598956 Jy ! Total flux subtracted in 200 components = 0.598956 Jy ! Clean residual min=-0.014174 max=0.020551 Jy/beam ! Clean residual mean=-0.000206 rms=0.004755 Jy/beam ! Combined flux in latest and established models = 0.598956 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 46 model components to the UV plane model. ! The established model now contains 46 components and 0.598956 Jy ! Inverting map and beam ! Estimated beam: bmin=3.086 mas, bmaj=8.621 mas, bpa=-9.508 degrees ! Estimated noise=1433.75 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 (-2.5, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0394332 Jy ! Component: 100 - total flux cleaned = 0.0622663 Jy ! Component: 150 - total flux cleaned = 0.0775877 Jy ! Component: 200 - total flux cleaned = 0.0881747 Jy ! Total flux subtracted in 200 components = 0.0881747 Jy ! Clean residual min=-0.005332 max=0.006015 Jy/beam ! Clean residual mean=-0.000166 rms=0.001791 Jy/beam ! Combined flux in latest and established models = 0.687131 Jy ! Adding 93 model components to the UV plane model. ! The established model now contains 132 components and 0.687131 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=11 mas, bmaj=33.95 mas, bpa=-2.2 degrees ! Estimated noise=1814.29 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0109956 Jy ! Component: 100 - total flux cleaned = 0.0169036 Jy ! Component: 150 - total flux cleaned = 0.0201531 Jy ! Component: 200 - total flux cleaned = 0.0218017 Jy ! Total flux subtracted in 200 components = 0.0218017 Jy ! Clean residual min=-0.004185 max=0.004161 Jy/beam ! Clean residual mean=-0.000039 rms=0.001279 Jy/beam ! Combined flux in latest and established models = 0.708933 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 = 0.000266442 Jy ! Component: 100 - total flux cleaned = 0.000535837 Jy ! Component: 150 - total flux cleaned = 0.000692605 Jy ! Component: 200 - total flux cleaned = 0.000864963 Jy ! Total flux subtracted in 200 components = 0.000864963 Jy ! Clean residual min=-0.004000 max=0.004119 Jy/beam ! Clean residual mean=-0.000032 rms=0.001218 Jy/beam ! Combined flux in latest and established models = 0.709798 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 172 components and 0.709798 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.086 mas, bmaj=8.621 mas, bpa=-9.508 degrees ! Estimated noise=1433.75 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000486646 Jy ! Component: 100 - total flux cleaned = 0.000710378 Jy ! Component: 150 - total flux cleaned = 0.000888531 Jy ! Component: 200 - total flux cleaned = 0.000886957 Jy ! Total flux subtracted in 200 components = 0.000886957 Jy ! Clean residual min=-0.003321 max=0.003265 Jy/beam ! Clean residual mean=-0.000013 rms=0.000908 Jy/beam ! Combined flux in latest and established models = 0.710685 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 188 components and 0.710685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103287Jy sigma=0.000559 ! Fit after self-cal, rms=0.103285Jy sigma=0.000559 wmodel J1248-4559_S_2017_05_31_pus_map.mod ! Writing 188 model components to file: J1248-4559_S_2017_05_31_pus_map.mod wobs J1248-4559_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J1248-4559_S_2017_05_31_pus_uvs.fits wwins J1248-4559_S_2017_05_31_pus_map.win ! wwins: Wrote 3 windows to J1248-4559_S_2017_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 = -0.000558907 Jy ! Component: 100 - total flux cleaned = -0.000720457 Jy ! Component: 150 - total flux cleaned = -0.000721721 Jy ! Component: 200 - total flux cleaned = -0.000808418 Jy ! Component: 250 - total flux cleaned = -0.000767062 Jy ! Component: 300 - total flux cleaned = -0.00088071 Jy ! Component: 350 - total flux cleaned = -0.000952213 Jy ! Component: 400 - total flux cleaned = -0.00102195 Jy ! Component: 450 - total flux cleaned = -0.00112028 Jy ! Component: 500 - total flux cleaned = -0.00118259 Jy ! Component: 550 - total flux cleaned = -0.00124222 Jy ! Component: 600 - total flux cleaned = -0.00132868 Jy ! Component: 650 - total flux cleaned = -0.00138413 Jy ! Component: 700 - total flux cleaned = -0.00154267 Jy ! Component: 750 - total flux cleaned = -0.00156814 Jy ! Component: 800 - total flux cleaned = -0.00161782 Jy ! Component: 850 - total flux cleaned = -0.00168918 Jy ! Component: 900 - total flux cleaned = -0.00168806 Jy ! Component: 950 - total flux cleaned = -0.00180106 Jy ! Component: 1000 - total flux cleaned = -0.00193373 Jy ! Component: 1050 - total flux cleaned = -0.0019985 Jy ! Component: 1100 - total flux cleaned = -0.00210482 Jy ! Component: 1150 - total flux cleaned = -0.00220894 Jy ! Component: 1200 - total flux cleaned = -0.00229073 Jy ! Component: 1250 - total flux cleaned = -0.002391 Jy ! Component: 1300 - total flux cleaned = -0.00248921 Jy ! Component: 1350 - total flux cleaned = -0.00252791 Jy ! Component: 1400 - total flux cleaned = -0.0026225 Jy ! Component: 1450 - total flux cleaned = -0.00265974 Jy ! Component: 1500 - total flux cleaned = -0.0027146 Jy ! Component: 1550 - total flux cleaned = -0.00271484 Jy ! Component: 1600 - total flux cleaned = -0.00278638 Jy ! Component: 1650 - total flux cleaned = -0.00282145 Jy ! Component: 1700 - total flux cleaned = -0.00285623 Jy ! Component: 1750 - total flux cleaned = -0.00289062 Jy ! Component: 1800 - total flux cleaned = -0.00292476 Jy ! Component: 1850 - total flux cleaned = -0.00299231 Jy ! Component: 1900 - total flux cleaned = -0.00304262 Jy ! Component: 1950 - total flux cleaned = -0.00309247 Jy ! Component: 2000 - total flux cleaned = -0.00317483 Jy ! Component: 2050 - total flux cleaned = -0.00330548 Jy ! Component: 2100 - total flux cleaned = -0.00341916 Jy ! Component: 2150 - total flux cleaned = -0.00354841 Jy ! Component: 2200 - total flux cleaned = -0.00367698 Jy ! Component: 2250 - total flux cleaned = -0.00375716 Jy ! Component: 2300 - total flux cleaned = -0.00386886 Jy ! Component: 2350 - total flux cleaned = -0.00398017 Jy ! Component: 2400 - total flux cleaned = -0.0041069 Jy ! Component: 2450 - total flux cleaned = -0.0042017 Jy ! Component: 2500 - total flux cleaned = -0.00434371 Jy ! Component: 2550 - total flux cleaned = -0.00446962 Jy ! Component: 2600 - total flux cleaned = -0.00454811 Jy ! Component: 2650 - total flux cleaned = -0.00467373 Jy ! Component: 2700 - total flux cleaned = -0.00476789 Jy ! Component: 2750 - total flux cleaned = -0.00487761 Jy ! Component: 2800 - total flux cleaned = -0.004956 Jy ! Component: 2850 - total flux cleaned = -0.00504994 Jy ! Component: 2900 - total flux cleaned = -0.00514391 Jy ! Component: 2950 - total flux cleaned = -0.00520663 Jy ! Component: 3000 - total flux cleaned = -0.00530049 Jy ! Component: 3050 - total flux cleaned = -0.00537884 Jy ! Component: 3100 - total flux cleaned = -0.0054572 Jy ! Component: 3150 - total flux cleaned = -0.00555124 Jy ! Component: 3200 - total flux cleaned = -0.005614 Jy ! Component: 3250 - total flux cleaned = -0.00569259 Jy ! Component: 3300 - total flux cleaned = -0.00575548 Jy ! Component: 3350 - total flux cleaned = -0.0058027 Jy ! Component: 3400 - total flux cleaned = -0.00586585 Jy ! Component: 3450 - total flux cleaned = -0.00591337 Jy ! Component: 3500 - total flux cleaned = -0.00594514 Jy ! Component: 3550 - total flux cleaned = -0.0060247 Jy ! Component: 3600 - total flux cleaned = -0.00607275 Jy ! Component: 3650 - total flux cleaned = -0.00613697 Jy ! Component: 3700 - total flux cleaned = -0.00620152 Jy ! Component: 3750 - total flux cleaned = -0.0062338 Jy ! Component: 3800 - total flux cleaned = -0.00633153 Jy ! Component: 3850 - total flux cleaned = -0.00639695 Jy ! Component: 3900 - total flux cleaned = -0.00642994 Jy ! Component: 3950 - total flux cleaned = -0.00646318 Jy ! Component: 4000 - total flux cleaned = -0.00649655 Jy ! Component: 4050 - total flux cleaned = -0.00653008 Jy ! Total flux subtracted in 4096 components = -0.00656397 Jy ! Clean residual min=-0.001094 max=0.000908 Jy/beam ! Clean residual mean=0.000014 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.704121 Jy keep ! Adding 215 model components to the UV plane model. ! The established model now contains 403 components and 0.704121 Jy ![Exited script file: muppet] wmap "J1248-4559_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.086 x 8.621 at -9.508 degrees (North through East) ! Clean map min=-0.0018311 max=0.51142 Jy/beam ! Writing clean map to FITS file: J1248-4559_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.511416 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000278812 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.163553 0.163553 0.327105 0.654211 1.30842 2.61684 5.23369 10.4674 20.9347 41.8695 83.739 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.511 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.086 x 8.621 at -9.508 degrees (North through East) ! Clean map min=-0.0018311 max=0.51142 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 J1248-4559_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:48:36 2019