! Started logfile: J1139-1350_X_2017_05_31_pus_uvs.log on Tue Feb 5 10:48:42 2019 obs J1139-1350_X_2017_05_31_pus_uva.fits ! Reading UV FITS file: J1139-1350_X_2017_05_31_pus_uva.fits ! AN table 1: 76 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.786257 visibilities/baseline/integration-bin. ! Found source: J1139-1350 ! ! 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 1698 lines of history. ! ! Reading 32268 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 J1139-1350_X_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 = 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 88 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 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.754645Jy sigma=0.005764 ! Fit after self-cal, rms=0.701174Jy sigma=0.005360 ! 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=0.7565 mas, bmaj=1.638 mas, bpa=3.689 degrees ! Estimated noise=1110.85 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 = 0.225665 Jy ! Component: 100 - total flux cleaned = 0.281373 Jy ! Total flux subtracted in 100 components = 0.281373 Jy ! Clean residual min=-0.010936 max=0.023953 Jy/beam ! Clean residual mean=0.000047 rms=0.003558 Jy/beam ! Combined flux in latest and established models = 0.281373 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.281373 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=0.105772Jy sigma=0.000778 ! Fit after self-cal, rms=0.105747Jy sigma=0.000778 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0269674 Jy ! Component: 100 - total flux cleaned = 0.0416677 Jy ! Total flux subtracted in 100 components = 0.0416677 Jy ! Clean residual min=-0.008880 max=0.008730 Jy/beam ! Clean residual mean=0.000014 rms=0.002303 Jy/beam ! Combined flux in latest and established models = 0.323041 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 15 components and 0.323041 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=0.096733Jy sigma=0.000697 ! Fit after self-cal, rms=0.096718Jy sigma=0.000697 ! 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=0.965 mas, bmaj=1.982 mas, bpa=4.267 degrees ! Estimated noise=519.49 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 = 0.012916 Jy ! Component: 100 - total flux cleaned = 0.0193337 Jy ! Component: 150 - total flux cleaned = 0.0229468 Jy ! Component: 200 - total flux cleaned = 0.0248085 Jy ! Total flux subtracted in 200 components = 0.0248085 Jy ! Clean residual min=-0.007093 max=0.008860 Jy/beam ! Clean residual mean=0.000001 rms=0.001989 Jy/beam ! Combined flux in latest and established models = 0.347849 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 25 components and 0.347849 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=0.095230Jy sigma=0.000683 ! Fit after self-cal, rms=0.095230Jy sigma=0.000682 ! 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 0.96 FD 0.99 HN 1.08 KP 1.01 ! LA 0.98 MK 0.97 NL 0.97 OV 1.07 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 1.08 KP 0.95 ! LA 0.98 MK 0.97 NL 0.97 OV 1.09 ! PT 1.09 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.10 KP 0.90 ! LA 0.98 MK 0.99 NL 0.97 OV 1.09 ! PT 1.05 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.08 KP 0.99 ! LA 0.99 MK 1.00 NL 0.98 OV 1.08 ! PT 1.08 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.05 KP 1.00 ! LA 0.99 MK 1.03 NL 0.89 OV 1.08 ! PT 1.06 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.07 KP 0.98 ! LA 1.00 MK 0.98 NL 0.88 OV 1.00 ! PT 1.05 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 1.13 KP 0.99 ! LA 1.01 MK 1.01 NL 0.88 OV 0.98 ! PT 1.08 SC 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.05 HN 1.14 KP 1.00 ! LA 0.97 MK 1.00 NL 0.87 OV 1.00 ! PT 1.08 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.13 KP 0.99 ! LA 0.98 MK 0.99 NL 0.89 OV 1.00 ! PT 1.07 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 1.12 KP 1.00 ! LA 1.01 MK 1.03 NL 0.88 OV 1.00 ! PT 1.09 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.03 HN 1.28 KP 0.90 ! LA 1.02 MK 1.00 NL 0.90 OV 1.00 ! PT 1.07 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 1.14 KP 0.96 ! LA 0.97 MK 1.01 NL 0.90 OV 1.11 ! PT 1.09 SC 0.99 ! ! ! Fit before self-cal, rms=0.095230Jy sigma=0.000682 ! Fit after self-cal, rms=0.094334Jy sigma=0.000657 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9705 mas, bmaj=1.979 mas, bpa=4.602 degrees ! Estimated noise=520.033 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 (-3.2, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0062714 Jy ! Component: 100 - total flux cleaned = 0.00856723 Jy ! Component: 150 - total flux cleaned = 0.00913754 Jy ! Component: 200 - total flux cleaned = 0.00952165 Jy ! Total flux subtracted in 200 components = 0.00952165 Jy ! Clean residual min=-0.003411 max=0.004309 Jy/beam ! Clean residual mean=0.000008 rms=0.000900 Jy/beam ! Combined flux in latest and established models = 0.357371 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 57 components and 0.357371 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=0.093946Jy sigma=0.000653 ! Fit after self-cal, rms=0.093979Jy sigma=0.000653 ! 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=0.093979Jy sigma=0.000653 ! Fit after self-cal, rms=0.093874Jy sigma=0.000649 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9698 mas, bmaj=1.979 mas, bpa=4.433 degrees ! Estimated noise=519.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00119565 Jy ! Component: 100 - total flux cleaned = 0.00154421 Jy ! Component: 150 - total flux cleaned = 0.00161802 Jy ! Component: 200 - total flux cleaned = 0.00164973 Jy ! Total flux subtracted in 200 components = 0.00164973 Jy ! Clean residual min=-0.002295 max=0.004011 Jy/beam ! Clean residual mean=-0.000001 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 0.359021 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 71 components and 0.359021 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=0.093835Jy sigma=0.000649 ! Fit after self-cal, rms=0.093847Jy sigma=0.000649 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 (-8.6, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00384916 Jy ! Component: 100 - total flux cleaned = 0.00576171 Jy ! Component: 150 - total flux cleaned = 0.007038 Jy ! Component: 200 - total flux cleaned = 0.00808907 Jy ! Total flux subtracted in 200 components = 0.00808907 Jy ! Clean residual min=-0.001792 max=0.001797 Jy/beam ! Clean residual mean=-0.000007 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.36711 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 97 components and 0.36711 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=0.093689Jy sigma=0.000648 ! Fit after self-cal, rms=0.093688Jy sigma=0.000648 ! 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=0.093688Jy sigma=0.000648 ! Fit after self-cal, rms=0.093522Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.97 mas, bmaj=1.979 mas, bpa=4.41 degrees ! Estimated noise=517.968 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115868 Jy ! Component: 100 - total flux cleaned = 0.00197661 Jy ! Component: 150 - total flux cleaned = 0.00246274 Jy ! Component: 200 - total flux cleaned = 0.00284312 Jy ! Total flux subtracted in 200 components = 0.00284312 Jy ! Clean residual min=-0.001546 max=0.001606 Jy/beam ! Clean residual mean=-0.000007 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.369953 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 108 components and 0.369953 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=0.093499Jy sigma=0.000647 ! Fit after self-cal, rms=0.093501Jy sigma=0.000647 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 = 0.000435966 Jy ! Component: 100 - total flux cleaned = 0.00069971 Jy ! Component: 150 - total flux cleaned = 0.000919822 Jy ! Component: 200 - total flux cleaned = 0.00108341 Jy ! Total flux subtracted in 200 components = 0.00108341 Jy ! Clean residual min=-0.001511 max=0.001546 Jy/beam ! Clean residual mean=-0.000007 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.371036 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 115 components and 0.371036 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=0.093491Jy sigma=0.000647 ! Fit after self-cal, rms=0.093490Jy sigma=0.000647 ! 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=0.093490Jy sigma=0.000647 ! Fit after self-cal, rms=0.093483Jy sigma=0.000647 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.137 mas, bmaj=3.821 mas, bpa=2.119 degrees ! Estimated noise=639.582 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000388098 Jy ! Component: 100 - total flux cleaned = 0.000852033 Jy ! Component: 150 - total flux cleaned = 0.00103386 Jy ! Component: 200 - total flux cleaned = 0.00113849 Jy ! Total flux subtracted in 200 components = 0.00113849 Jy ! Clean residual min=-0.001836 max=0.002334 Jy/beam ! Clean residual mean=-0.000010 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.372175 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 129 components and 0.372175 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=0.093480Jy sigma=0.000647 ! Fit after self-cal, rms=0.093480Jy sigma=0.000647 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 = 0.00014513 Jy ! Component: 100 - total flux cleaned = 0.00029443 Jy ! Component: 150 - total flux cleaned = 0.000337732 Jy ! Component: 200 - total flux cleaned = 0.000389848 Jy ! Total flux subtracted in 200 components = 0.000389848 Jy ! Clean residual min=-0.001836 max=0.002366 Jy/beam ! Clean residual mean=-0.000010 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.372565 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 134 components and 0.372565 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=0.093479Jy sigma=0.000647 ! Fit after self-cal, rms=0.093479Jy sigma=0.000647 ! 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=0.9701 mas, bmaj=1.979 mas, bpa=4.406 degrees ! Estimated noise=517.817 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9701 x 1.979 at 4.406 degrees (North through East) ! Clean map min=-0.0013127 max=0.30245 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=0.7603 mas, bmaj=1.635 mas, bpa=3.899 degrees ! Estimated noise=1113.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.226066 Jy ! Component: 100 - total flux cleaned = 0.281302 Jy ! Component: 150 - total flux cleaned = 0.307261 Jy ! Component: 200 - total flux cleaned = 0.321155 Jy ! Total flux subtracted in 200 components = 0.321155 Jy ! Clean residual min=-0.004196 max=0.006724 Jy/beam ! Clean residual mean=0.000023 rms=0.001370 Jy/beam ! Combined flux in latest and established models = 0.321155 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.321155 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9701 mas, bmaj=1.979 mas, bpa=4.406 degrees ! Estimated noise=517.817 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 = 0.0121648 Jy ! Component: 100 - total flux cleaned = 0.0194825 Jy ! Component: 150 - total flux cleaned = 0.024601 Jy ! Component: 200 - total flux cleaned = 0.0286251 Jy ! Total flux subtracted in 200 components = 0.0286251 Jy ! Clean residual min=-0.002220 max=0.003546 Jy/beam ! Clean residual mean=0.000017 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.34978 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 46 components and 0.34978 Jy ! Inverting map ! Added new window around map position (-1.2, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00366891 Jy ! Component: 100 - total flux cleaned = 0.00649244 Jy ! Component: 150 - total flux cleaned = 0.00882586 Jy ! Component: 200 - total flux cleaned = 0.0107877 Jy ! Total flux subtracted in 200 components = 0.0107877 Jy ! Clean residual min=-0.001639 max=0.001661 Jy/beam ! Clean residual mean=0.000005 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.360568 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 69 components and 0.360568 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=2.137 mas, bmaj=3.821 mas, bpa=2.119 degrees ! Estimated noise=639.582 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00256703 Jy ! Component: 100 - total flux cleaned = 0.00444119 Jy ! Component: 150 - total flux cleaned = 0.00592482 Jy ! Component: 200 - total flux cleaned = 0.00711709 Jy ! Total flux subtracted in 200 components = 0.00711709 Jy ! Clean residual min=-0.001993 max=0.002377 Jy/beam ! Clean residual mean=-0.000002 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.367685 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 = 0.000966179 Jy ! Component: 100 - total flux cleaned = 0.0017525 Jy ! Component: 150 - total flux cleaned = 0.00239392 Jy ! Component: 200 - total flux cleaned = 0.00280164 Jy ! Total flux subtracted in 200 components = 0.00280164 Jy ! Clean residual min=-0.001918 max=0.002464 Jy/beam ! Clean residual mean=-0.000006 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.370487 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 123 components and 0.370487 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9701 mas, bmaj=1.979 mas, bpa=4.406 degrees ! Estimated noise=517.817 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000174331 Jy ! Component: 100 - total flux cleaned = 0.000434753 Jy ! Component: 150 - total flux cleaned = 0.000608467 Jy ! Component: 200 - total flux cleaned = 0.00076418 Jy ! Total flux subtracted in 200 components = 0.00076418 Jy ! Clean residual min=-0.001480 max=0.001752 Jy/beam ! Clean residual mean=-0.000004 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.371251 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 141 components and 0.371251 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=0.093477Jy sigma=0.000647 ! Fit after self-cal, rms=0.093471Jy sigma=0.000647 wmodel J1139-1350_X_2017_05_31_pus_map.mod ! Writing 141 model components to file: J1139-1350_X_2017_05_31_pus_map.mod wobs J1139-1350_X_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J1139-1350_X_2017_05_31_pus_uvs.fits wwins J1139-1350_X_2017_05_31_pus_map.win ! wwins: Wrote 4 windows to J1139-1350_X_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=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00045192 Jy ! Component: 100 - total flux cleaned = 0.000602995 Jy ! Component: 150 - total flux cleaned = 0.000603305 Jy ! Component: 200 - total flux cleaned = 0.000538515 Jy ! Component: 250 - total flux cleaned = 0.000414089 Jy ! Component: 300 - total flux cleaned = 0.000333796 Jy ! Component: 350 - total flux cleaned = 0.000276539 Jy ! Component: 400 - total flux cleaned = 0.000202851 Jy ! Component: 450 - total flux cleaned = 0.000202668 Jy ! Component: 500 - total flux cleaned = 0.000202243 Jy ! Component: 550 - total flux cleaned = 0.000252015 Jy ! Component: 600 - total flux cleaned = 0.000235858 Jy ! Component: 650 - total flux cleaned = 0.000220509 Jy ! Component: 700 - total flux cleaned = 0.000235933 Jy ! Component: 750 - total flux cleaned = 0.000235973 Jy ! Component: 800 - total flux cleaned = 0.000221599 Jy ! Component: 850 - total flux cleaned = 0.000250237 Jy ! Component: 900 - total flux cleaned = 0.000250453 Jy ! Component: 950 - total flux cleaned = 0.000264106 Jy ! Component: 1000 - total flux cleaned = 0.00023728 Jy ! Component: 1050 - total flux cleaned = 0.000237048 Jy ! Component: 1100 - total flux cleaned = 0.000185606 Jy ! Component: 1150 - total flux cleaned = 0.000160719 Jy ! Component: 1200 - total flux cleaned = 0.00012389 Jy ! Component: 1250 - total flux cleaned = 8.74521e-05 Jy ! Component: 1300 - total flux cleaned = 6.37645e-05 Jy ! Component: 1350 - total flux cleaned = 1.67754e-05 Jy ! Component: 1400 - total flux cleaned = -6.25271e-06 Jy ! Component: 1450 - total flux cleaned = -2.91471e-05 Jy ! Component: 1500 - total flux cleaned = -0.000108193 Jy ! Component: 1550 - total flux cleaned = -0.000130313 Jy ! Component: 1600 - total flux cleaned = -0.000163354 Jy ! Component: 1650 - total flux cleaned = -0.000228477 Jy ! Component: 1700 - total flux cleaned = -0.000249854 Jy ! Component: 1750 - total flux cleaned = -0.000302803 Jy ! Component: 1800 - total flux cleaned = -0.000323752 Jy ! Component: 1850 - total flux cleaned = -0.000365142 Jy ! Component: 1900 - total flux cleaned = -0.00039582 Jy ! Component: 1950 - total flux cleaned = -0.000405887 Jy ! Component: 2000 - total flux cleaned = -0.00045587 Jy ! Total flux subtracted in 2048 components = -0.000485425 Jy ! Clean residual min=-0.000678 max=0.000528 Jy/beam ! Clean residual mean=0.000000 rms=0.000185 Jy/beam ! Combined flux in latest and established models = 0.370766 Jy keep ! Adding 134 model components to the UV plane model. ! The established model now contains 275 components and 0.370766 Jy ![Exited script file: muppet] wmap "J1139-1350_X_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9701 x 1.979 at 4.406 degrees (North through East) ! Clean map min=-0.0010268 max=0.30409 Jy/beam ! Writing clean map to FITS file: J1139-1350_X_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 0.304086 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000182068 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.179622 0.179622 0.359244 0.718488 1.43698 2.87395 5.7479 11.4958 22.9916 45.9832 91.9664 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.304 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9701 x 1.979 at 4.406 degrees (North through East) ! Clean map min=-0.0010268 max=0.30409 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 J1139-1350_X_2017_05_31_pus_uvs.log closed on Tue Feb 5 10:48:44 2019