! Started logfile: J1336-1852_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:07:01 2016 obs J1336-1852_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1336-1852_X_2015_03_17_pus_uva.fits ! AN table 1: 82 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.873713 visibilities/baseline/integration-bin. ! Found source: J1336-1852 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 338 lines of history. ! ! Reading 38688 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..12 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 print "field_size =",field_size ! field_size = 512 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J1336-1852_X_2015_03_17_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 = 512x512 pixels with 0.200x0.200 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 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.733554Jy sigma=0.007190 ! Fit after self-cal, rms=0.681266Jy sigma=0.006626 ! 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=0.7591 mas, bmaj=1.673 mas, bpa=-6.618 degrees ! Estimated noise=742.163 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 = 0.252357 Jy ! Component: 100 - total flux cleaned = 0.331044 Jy ! Total flux subtracted in 100 components = 0.331044 Jy ! Clean residual min=-0.015930 max=0.035453 Jy/beam ! Clean residual mean=0.000130 rms=0.005555 Jy/beam ! Combined flux in latest and established models = 0.331044 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.331044 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.133922Jy sigma=0.001191 ! Fit after self-cal, rms=0.133892Jy sigma=0.001191 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0410002 Jy ! Component: 100 - total flux cleaned = 0.0656666 Jy ! Total flux subtracted in 100 components = 0.0656666 Jy ! Clean residual min=-0.015487 max=0.019713 Jy/beam ! Clean residual mean=-0.000125 rms=0.003971 Jy/beam ! Combined flux in latest and established models = 0.396711 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 18 components and 0.396711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.116803Jy sigma=0.001000 ! Fit after self-cal, rms=0.116783Jy sigma=0.001000 ! 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=0.9438 mas, bmaj=2.083 mas, bpa=-4.923 degrees ! Estimated noise=363.527 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 = 0.0172163 Jy ! Component: 100 - total flux cleaned = 0.0212028 Jy ! Component: 150 - total flux cleaned = 0.021543 Jy ! Component: 200 - total flux cleaned = 0.0215556 Jy ! Total flux subtracted in 200 components = 0.0215556 Jy ! Clean residual min=-0.013806 max=0.015799 Jy/beam ! Clean residual mean=-0.000430 rms=0.003898 Jy/beam ! Combined flux in latest and established models = 0.418267 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 25 components and 0.418267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.113304Jy sigma=0.000972 ! Fit after self-cal, rms=0.113271Jy sigma=0.000972 ! 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 0.90 FD 1.11 HN 1.07 KP 0.92 ! LA 1.03 MK 0.94 NL 0.98 OV 0.98 ! PT 1.11 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.11 HN 1.08 KP 0.87 ! LA 1.05 MK 0.95 NL 0.96 OV 0.97 ! PT 1.05 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.11 HN 1.11 KP 0.83 ! LA 1.06 MK 0.97 NL 0.97 OV 0.99 ! PT 1.02 SC 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.10 HN 1.06 KP 0.78 ! LA 1.07 MK 0.97 NL 0.98 OV 0.97 ! PT 1.04 SC 0.97 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.10 HN 1.02 KP 0.75 ! LA 1.06 MK 0.98 NL 0.99 OV 0.99 ! PT 1.04 SC 0.98 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.10 HN 1.07 KP 0.74 ! LA 1.07 MK 0.99 NL 1.00 OV 1.00 ! PT 1.03 SC 0.96 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.13 HN 1.14 KP 0.74 ! LA 1.08 MK 1.00 NL 0.99 OV 1.02 ! PT 1.05 SC 0.97 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.16 HN 1.16 KP 0.74 ! LA 1.05 MK 1.00 NL 1.00 OV 1.04 ! PT 1.05 SC 0.96 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.13 HN 1.12 KP 0.76 ! LA 1.07 MK 0.99 NL 0.98 OV 1.04 ! PT 1.06 SC 0.93 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.14 HN 1.11 KP 0.80 ! LA 1.11 MK 1.00 NL 1.01 OV 1.03 ! PT 1.04 SC 0.92 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.13 HN 1.13 KP 0.83 ! LA 1.09 MK 1.04 NL 1.01 OV 1.02 ! PT 1.08 SC 0.94 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.15 HN 1.11 KP 0.86 ! LA 1.09 MK 1.01 NL 1.01 OV 1.02 ! PT 1.11 SC 0.94 ! ! ! Fit before self-cal, rms=0.113271Jy sigma=0.000972 ! Fit after self-cal, rms=0.097697Jy sigma=0.000824 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9425 mas, bmaj=2.058 mas, bpa=-4.263 degrees ! Estimated noise=355.803 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 = -0.00270724 Jy ! Component: 100 - total flux cleaned = -0.0030697 Jy ! Component: 150 - total flux cleaned = -0.00323694 Jy ! Component: 200 - total flux cleaned = -0.00340173 Jy ! Total flux subtracted in 200 components = -0.00340173 Jy ! Clean residual min=-0.007628 max=0.008705 Jy/beam ! Clean residual mean=0.000076 rms=0.001793 Jy/beam ! Combined flux in latest and established models = 0.414865 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 32 components and 0.414865 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.096501Jy sigma=0.000821 ! Fit after self-cal, rms=0.096523Jy sigma=0.000820 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.096523Jy sigma=0.000820 ! Fit after self-cal, rms=0.160356Jy sigma=0.000787 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.954 mas, bmaj=2.283 mas, bpa=-7.21 degrees ! Estimated noise=366.513 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00102462 Jy ! Component: 100 - total flux cleaned = -0.00127022 Jy ! Component: 150 - total flux cleaned = -0.00126895 Jy ! Component: 200 - total flux cleaned = -0.00126719 Jy ! Total flux subtracted in 200 components = -0.00126719 Jy ! Clean residual min=-0.004454 max=0.004659 Jy/beam ! Clean residual mean=0.000034 rms=0.000917 Jy/beam ! Combined flux in latest and established models = 0.413598 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 39 components and 0.413598 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.160223Jy sigma=0.000783 ! Fit after self-cal, rms=0.160297Jy sigma=0.000783 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 (-1.2, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0021945 Jy ! Component: 100 - total flux cleaned = 0.00232956 Jy ! Component: 150 - total flux cleaned = 0.00265561 Jy ! Component: 200 - total flux cleaned = 0.00274955 Jy ! Total flux subtracted in 200 components = 0.00274955 Jy ! Clean residual min=-0.003901 max=0.002983 Jy/beam ! Clean residual mean=0.000019 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.416347 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 54 components and 0.416347 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.160136Jy sigma=0.000779 ! Fit after self-cal, rms=0.160127Jy sigma=0.000779 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.160127Jy sigma=0.000779 ! Fit after self-cal, rms=0.166124Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9545 mas, bmaj=2.293 mas, bpa=-7.195 degrees ! Estimated noise=366.094 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000226022 Jy ! Component: 100 - total flux cleaned = -0.000403618 Jy ! Component: 150 - total flux cleaned = -0.00040099 Jy ! Component: 200 - total flux cleaned = -0.000328609 Jy ! Total flux subtracted in 200 components = -0.000328609 Jy ! Clean residual min=-0.003209 max=0.002463 Jy/beam ! Clean residual mean=0.000020 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.416019 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 58 components and 0.416019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.166050Jy sigma=0.000777 ! Fit after self-cal, rms=0.166052Jy sigma=0.000777 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 = 0.000384837 Jy ! Component: 100 - total flux cleaned = 0.000449288 Jy ! Component: 150 - total flux cleaned = 0.000448608 Jy ! Component: 200 - total flux cleaned = 0.000395423 Jy ! Total flux subtracted in 200 components = 0.000395423 Jy ! Clean residual min=-0.002819 max=0.002263 Jy/beam ! Clean residual mean=0.000018 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.416414 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 65 components and 0.416414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.166020Jy sigma=0.000776 ! Fit after self-cal, rms=0.166018Jy sigma=0.000776 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.166018Jy sigma=0.000776 ! Fit after self-cal, rms=0.168864Jy sigma=0.000775 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.332 mas, bmaj=4.206 mas, bpa=2.575 degrees ! Estimated noise=439.031 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00103169 Jy ! Component: 100 - total flux cleaned = -0.00122015 Jy ! Component: 150 - total flux cleaned = -0.00133239 Jy ! Component: 200 - total flux cleaned = -0.00140787 Jy ! Total flux subtracted in 200 components = -0.00140787 Jy ! Clean residual min=-0.002027 max=0.001642 Jy/beam ! Clean residual mean=0.000040 rms=0.000598 Jy/beam ! Combined flux in latest and established models = 0.415006 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 72 components and 0.415006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.168851Jy sigma=0.000775 ! Fit after self-cal, rms=0.168848Jy sigma=0.000775 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 = 2.06632e-06 Jy ! Component: 100 - total flux cleaned = -0.000122088 Jy ! Component: 150 - total flux cleaned = -0.000190101 Jy ! Component: 200 - total flux cleaned = -0.000251975 Jy ! Total flux subtracted in 200 components = -0.000251975 Jy ! Clean residual min=-0.001947 max=0.001633 Jy/beam ! Clean residual mean=0.000044 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.414754 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 75 components and 0.414754 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.168840Jy sigma=0.000775 ! Fit after self-cal, rms=0.168837Jy sigma=0.000775 ! 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=0.9548 mas, bmaj=2.299 mas, bpa=-7.194 degrees ! Estimated noise=365.766 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9548 x 2.299 at -7.194 degrees (North through East) ! Clean map min=-0.0023788 max=0.34406 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=0.7671 mas, bmaj=1.854 mas, bpa=-9.41 degrees ! Estimated noise=762.486 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.257388 Jy ! Component: 100 - total flux cleaned = 0.325752 Jy ! Component: 150 - total flux cleaned = 0.36207 Jy ! Component: 200 - total flux cleaned = 0.383181 Jy ! Total flux subtracted in 200 components = 0.383181 Jy ! Clean residual min=-0.005399 max=0.010804 Jy/beam ! Clean residual mean=0.000122 rms=0.001639 Jy/beam ! Combined flux in latest and established models = 0.383182 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.383182 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9548 mas, bmaj=2.299 mas, bpa=-7.194 degrees ! Estimated noise=365.766 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 = 0.0162079 Jy ! Component: 100 - total flux cleaned = 0.0247026 Jy ! Component: 150 - total flux cleaned = 0.0288962 Jy ! Component: 200 - total flux cleaned = 0.0296035 Jy ! Total flux subtracted in 200 components = 0.0296035 Jy ! Clean residual min=-0.002884 max=0.003537 Jy/beam ! Clean residual mean=0.000033 rms=0.000669 Jy/beam ! Combined flux in latest and established models = 0.412785 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 38 components and 0.412785 Jy ! Inverting map ! Added new window around map position (1.2, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123493 Jy ! Component: 100 - total flux cleaned = 0.00135082 Jy ! Component: 150 - total flux cleaned = 0.00134938 Jy ! Component: 200 - total flux cleaned = 0.00125853 Jy ! Total flux subtracted in 200 components = 0.00125853 Jy ! Clean residual min=-0.002213 max=0.002077 Jy/beam ! Clean residual mean=0.000025 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.414044 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 50 components and 0.414044 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.332 mas, bmaj=4.206 mas, bpa=2.575 degrees ! Estimated noise=439.031 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000416679 Jy ! Component: 100 - total flux cleaned = -0.000376656 Jy ! Component: 150 - total flux cleaned = -0.000303689 Jy ! Component: 200 - total flux cleaned = -0.000269642 Jy ! Total flux subtracted in 200 components = -0.000269642 Jy ! Clean residual min=-0.002023 max=0.001696 Jy/beam ! Clean residual mean=0.000054 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.413774 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 = 1.0838e-06 Jy ! Component: 100 - total flux cleaned = 3.03928e-05 Jy ! Component: 150 - total flux cleaned = 5.7209e-05 Jy ! Component: 200 - total flux cleaned = 0.000105522 Jy ! Total flux subtracted in 200 components = 0.000105522 Jy ! Clean residual min=-0.001994 max=0.001648 Jy/beam ! Clean residual mean=0.000053 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.413879 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 70 components and 0.413879 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9548 mas, bmaj=2.299 mas, bpa=-7.194 degrees ! Estimated noise=365.766 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.24585e-05 Jy ! Component: 100 - total flux cleaned = -9.43716e-05 Jy ! Component: 150 - total flux cleaned = -0.000170577 Jy ! Component: 200 - total flux cleaned = -0.000171792 Jy ! Total flux subtracted in 200 components = -0.000171792 Jy ! Clean residual min=-0.001995 max=0.001825 Jy/beam ! Clean residual mean=0.000028 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.413708 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 77 components and 0.413708 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.170123Jy sigma=0.000774 ! Fit after self-cal, rms=0.169709Jy sigma=0.000773 wmodel J1336-1852_X_2015_03_17_pus_map.mod ! Writing 77 model components to file: J1336-1852_X_2015_03_17_pus_map.mod wobs J1336-1852_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1336-1852_X_2015_03_17_pus_uvs.fits wwins J1336-1852_X_2015_03_17_pus_map.win ! wwins: Wrote 3 windows to J1336-1852_X_2015_03_17_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=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000373493 Jy ! Component: 100 - total flux cleaned = -0.000565861 Jy ! Component: 150 - total flux cleaned = -0.000596143 Jy ! Component: 200 - total flux cleaned = -0.000625714 Jy ! Component: 250 - total flux cleaned = -0.000709355 Jy ! Component: 300 - total flux cleaned = -0.000709647 Jy ! Component: 350 - total flux cleaned = -0.000684452 Jy ! Component: 400 - total flux cleaned = -0.000659222 Jy ! Component: 450 - total flux cleaned = -0.000560853 Jy ! Component: 500 - total flux cleaned = -0.000488567 Jy ! Component: 550 - total flux cleaned = -0.000442085 Jy ! Component: 600 - total flux cleaned = -0.000442501 Jy ! Component: 650 - total flux cleaned = -0.000398117 Jy ! Component: 700 - total flux cleaned = -0.000398643 Jy ! Component: 750 - total flux cleaned = -0.000377275 Jy ! Component: 800 - total flux cleaned = -0.000335452 Jy ! Component: 850 - total flux cleaned = -0.000335766 Jy ! Component: 900 - total flux cleaned = -0.00035604 Jy ! Component: 950 - total flux cleaned = -0.00033608 Jy ! Component: 1000 - total flux cleaned = -0.000336043 Jy ! Component: 1050 - total flux cleaned = -0.000335727 Jy ! Component: 1100 - total flux cleaned = -0.000297417 Jy ! Component: 1150 - total flux cleaned = -0.000316175 Jy ! Component: 1200 - total flux cleaned = -0.000297482 Jy ! Component: 1250 - total flux cleaned = -0.000260513 Jy ! Component: 1300 - total flux cleaned = -0.000260332 Jy ! Component: 1350 - total flux cleaned = -0.000206532 Jy ! Component: 1400 - total flux cleaned = -0.000170791 Jy ! Component: 1450 - total flux cleaned = -0.00022294 Jy ! Component: 1500 - total flux cleaned = -0.000153564 Jy ! Component: 1550 - total flux cleaned = -0.000170683 Jy ! Component: 1600 - total flux cleaned = -0.000153568 Jy ! Component: 1650 - total flux cleaned = -0.000136985 Jy ! Component: 1700 - total flux cleaned = -0.000104113 Jy ! Component: 1750 - total flux cleaned = -0.000104132 Jy ! Component: 1800 - total flux cleaned = -0.000103992 Jy ! Component: 1850 - total flux cleaned = -0.000103818 Jy ! Component: 1900 - total flux cleaned = -0.000103846 Jy ! Component: 1950 - total flux cleaned = -0.000119677 Jy ! Component: 2000 - total flux cleaned = -0.000151232 Jy ! Total flux subtracted in 2048 components = -0.000151148 Jy ! Clean residual min=-0.000791 max=0.000789 Jy/beam ! Clean residual mean=0.000014 rms=0.000280 Jy/beam ! Combined flux in latest and established models = 0.413556 Jy keep ! Adding 117 model components to the UV plane model. ! The established model now contains 187 components and 0.413556 Jy ![Exited script file: muppet] wmap "J1336-1852_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9548 x 2.299 at -7.194 degrees (North through East) ! Clean map min=-0.0026731 max=0.34383 Jy/beam ! Writing clean map to FITS file: J1336-1852_X_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.343834 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000279453 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.243827 0.243827 0.487653 0.975306 1.95061 3.90122 7.80245 15.6049 31.2098 62.4196 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.343 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9548 x 2.299 at -7.194 degrees (North through East) ! Clean map min=-0.0026731 max=0.34383 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 J1336-1852_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:07:04 2016