! Started logfile: J1743-0350_X_2017_09_26_pus_uvs.log on Sat May 11 13:39:42 2019 obs J1743-0350_X_2017_09_26_pus_uva.fits ! Reading UV FITS file: J1743-0350_X_2017_09_26_pus_uva.fits ! AN table 1: 26 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.891026 visibilities/baseline/integration-bin. ! Found source: J1743-0350 ! ! 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 947 lines of history. ! ! Reading 10008 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 J1743-0350_X_2017_09_26_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 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.589280Jy sigma=0.022324 ! Fit after self-cal, rms=2.573828Jy sigma=0.022179 ! 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=0.7759 mas, bmaj=3.318 mas, bpa=-18.25 degrees ! Estimated noise=1287.76 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 = 2.58908 Jy ! Component: 100 - total flux cleaned = 3.20563 Jy ! Total flux subtracted in 100 components = 3.20563 Jy ! Clean residual min=-0.140222 max=0.243180 Jy/beam ! Clean residual mean=-0.000227 rms=0.056627 Jy/beam ! Combined flux in latest and established models = 3.20563 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 3.20563 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=0.910761Jy sigma=0.007974 ! Fit after self-cal, rms=0.910557Jy sigma=0.007972 ! 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=0.9813 mas, bmaj=3.446 mas, bpa=-17.07 degrees ! Estimated noise=823.02 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 = 0.253505 Jy ! Component: 100 - total flux cleaned = 0.254057 Jy ! Component: 150 - total flux cleaned = 0.250438 Jy ! Component: 200 - total flux cleaned = 0.250792 Jy ! Total flux subtracted in 200 components = 0.250792 Jy ! Clean residual min=-0.161790 max=0.272291 Jy/beam ! Clean residual mean=-0.001322 rms=0.064644 Jy/beam ! Combined flux in latest and established models = 3.45642 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 3.45642 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=0.829735Jy sigma=0.007365 ! Fit after self-cal, rms=0.829599Jy sigma=0.007364 ! 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 1.02 FD 0.94 HN 0.99 KP 0.95 ! LA 1.32 MK 1.01 NL 0.91 OV 0.93 ! PT 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.94 HN 1.02 KP 0.93 ! LA 1.33 MK 1.01 NL 0.92 OV 0.93 ! PT 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.93 HN 1.04 KP 0.93 ! LA 1.37 MK 1.02 NL 0.90 OV 0.92 ! PT 0.92 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.91 HN 1.00 KP 0.92 ! LA 1.35 MK 1.02 NL 0.91 OV 0.93 ! PT 0.94 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.92 HN 0.96 KP 0.92 ! LA 1.35 MK 1.04 NL 0.93 OV 0.93 ! PT 0.93 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.92 HN 0.98 KP 0.93 ! LA 1.36 MK 1.02 NL 0.93 OV 0.93 ! PT 0.92 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.93 HN 1.04 KP 0.90 ! LA 1.38 MK 1.02 NL 0.93 OV 0.93 ! PT 0.93 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.96 HN 1.05 KP 0.75 ! LA 1.35 MK 1.00 NL 0.93 OV 0.94 ! PT 0.93 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.92 HN 1.05 KP 0.78 ! LA 1.37 MK 0.99 NL 0.93 OV 1.04 ! PT 0.94 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.92 HN 1.02 KP 0.82 ! LA 1.38 MK 1.02 NL 0.93 OV 1.03 ! PT 0.93 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.00 KP 0.85 ! LA 1.39 MK 1.00 NL 0.94 OV 1.01 ! PT 0.93 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 1.03 KP 0.89 ! LA 1.35 MK 1.10 NL 0.94 OV 1.01 ! PT 0.94 ! ! ! Fit before self-cal, rms=0.829599Jy sigma=0.007364 ! Fit after self-cal, rms=0.781404Jy sigma=0.005598 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9869 mas, bmaj=3.448 mas, bpa=-17.03 degrees ! Estimated noise=814.255 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 = 0.0243117 Jy ! Component: 100 - total flux cleaned = 0.0316583 Jy ! Component: 150 - total flux cleaned = 0.0317413 Jy ! Component: 200 - total flux cleaned = 0.0317769 Jy ! Total flux subtracted in 200 components = 0.0317769 Jy ! Clean residual min=-0.161322 max=0.159392 Jy/beam ! Clean residual mean=-0.001189 rms=0.049308 Jy/beam ! Combined flux in latest and established models = 3.4882 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 34 components and 3.4882 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=0.778678Jy sigma=0.005572 ! Fit after self-cal, rms=0.778613Jy sigma=0.005571 ! 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=0.778613Jy sigma=0.005571 ! Fit after self-cal, rms=0.130087Jy sigma=0.001006 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.988 mas, bmaj=3.451 mas, bpa=-17.14 degrees ! Estimated noise=814.911 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0416707 Jy ! Component: 100 - total flux cleaned = 0.0574591 Jy ! Component: 150 - total flux cleaned = 0.0593496 Jy ! Component: 200 - total flux cleaned = 0.0604503 Jy ! Total flux subtracted in 200 components = 0.0604503 Jy ! Clean residual min=-0.017473 max=0.018514 Jy/beam ! Clean residual mean=0.000054 rms=0.004911 Jy/beam ! Combined flux in latest and established models = 3.54865 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 43 components and 3.54865 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=0.116964Jy sigma=0.000873 ! Fit after self-cal, rms=0.116863Jy sigma=0.000871 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 = 0.00186845 Jy ! Component: 100 - total flux cleaned = 0.00112161 Jy ! Component: 150 - total flux cleaned = 0.00112773 Jy ! Component: 200 - total flux cleaned = 0.000784698 Jy ! Total flux subtracted in 200 components = 0.000784698 Jy ! Clean residual min=-0.017578 max=0.018412 Jy/beam ! Clean residual mean=0.000054 rms=0.004812 Jy/beam ! Combined flux in latest and established models = 3.54943 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 52 components and 3.54943 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=0.115877Jy sigma=0.000862 ! Fit after self-cal, rms=0.115738Jy sigma=0.000861 ! 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=0.115738Jy sigma=0.000861 ! Fit after self-cal, rms=0.110048Jy sigma=0.000814 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.986 mas, bmaj=3.45 mas, bpa=-17.13 degrees ! Estimated noise=815.057 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0177607 Jy ! Component: 100 - total flux cleaned = 0.0222137 Jy ! Component: 150 - total flux cleaned = 0.0240967 Jy ! Component: 200 - total flux cleaned = 0.0249722 Jy ! Total flux subtracted in 200 components = 0.0249722 Jy ! Clean residual min=-0.012658 max=0.014493 Jy/beam ! Clean residual mean=0.000040 rms=0.003671 Jy/beam ! Combined flux in latest and established models = 3.5744 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 59 components and 3.5744 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=0.107053Jy sigma=0.000783 ! Fit after self-cal, rms=0.106991Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000886701 Jy ! Component: 100 - total flux cleaned = 0.00155964 Jy ! Component: 150 - total flux cleaned = 0.0021653 Jy ! Component: 200 - total flux cleaned = 0.00259243 Jy ! Total flux subtracted in 200 components = 0.00259243 Jy ! Clean residual min=-0.012866 max=0.014198 Jy/beam ! Clean residual mean=0.000039 rms=0.003634 Jy/beam ! Combined flux in latest and established models = 3.577 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 63 components and 3.577 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=0.106478Jy sigma=0.000778 ! Fit after self-cal, rms=0.106438Jy sigma=0.000778 ! 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=0.106438Jy sigma=0.000778 ! Fit after self-cal, rms=0.104563Jy sigma=0.000762 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.235 mas, bmaj=3.825 mas, bpa=-4.105 degrees ! Estimated noise=970.309 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102656 Jy ! Component: 100 - total flux cleaned = 0.0129742 Jy ! Component: 150 - total flux cleaned = 0.0135963 Jy ! Component: 200 - total flux cleaned = 0.013874 Jy ! Total flux subtracted in 200 components = 0.013874 Jy ! Clean residual min=-0.011434 max=0.014486 Jy/beam ! Clean residual mean=0.000059 rms=0.003853 Jy/beam ! Combined flux in latest and established models = 3.59087 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 73 components and 3.59087 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=0.103560Jy sigma=0.000751 ! Fit after self-cal, rms=0.103539Jy sigma=0.000751 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 = 0.000592771 Jy ! Component: 100 - total flux cleaned = 0.000383962 Jy ! Component: 150 - total flux cleaned = 0.000197053 Jy ! Component: 200 - total flux cleaned = 8.07741e-05 Jy ! Total flux subtracted in 200 components = 8.07741e-05 Jy ! Clean residual min=-0.011296 max=0.014353 Jy/beam ! Clean residual mean=0.000059 rms=0.003839 Jy/beam ! Combined flux in latest and established models = 3.59095 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 80 components and 3.59095 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=0.103588Jy sigma=0.000751 ! Fit after self-cal, rms=0.103567Jy sigma=0.000751 ! 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=0.9849 mas, bmaj=3.452 mas, bpa=-17.13 degrees ! Estimated noise=815.361 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9849 x 3.452 at -17.13 degrees (North through East) ! Clean map min=-0.020405 max=3.3697 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. ! ! 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=0.103567Jy sigma=0.000751 ! Fit after self-cal, rms=0.096891Jy sigma=0.000693 ! Inverting map and beam ! Estimated beam: bmin=0.9843 mas, bmaj=3.454 mas, bpa=-17.13 degrees ! Estimated noise=816.373 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00784883 Jy ! Component: 100 - total flux cleaned = 0.00867561 Jy ! Component: 150 - total flux cleaned = 0.00889916 Jy ! Component: 200 - total flux cleaned = 0.00910501 Jy ! Total flux subtracted in 200 components = 0.00910501 Jy ! Clean residual min=-0.010162 max=0.011544 Jy/beam ! Clean residual mean=0.000026 rms=0.002786 Jy/beam ! Combined flux in latest and established models = 3.60006 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 84 components and 3.60005 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=0.095345Jy sigma=0.000677 ! Fit after self-cal, rms=0.095320Jy sigma=0.000677 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000318127 Jy ! Component: 100 - total flux cleaned = 0.00111999 Jy ! Component: 150 - total flux cleaned = 0.00170115 Jy ! Component: 200 - total flux cleaned = 0.00224038 Jy ! Total flux subtracted in 200 components = 0.00224038 Jy ! Clean residual min=-0.010348 max=0.011013 Jy/beam ! Clean residual mean=0.000025 rms=0.002744 Jy/beam ! Combined flux in latest and established models = 3.6023 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 87 components and 3.6023 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=0.094830Jy sigma=0.000673 ! Fit after self-cal, rms=0.094813Jy sigma=0.000673 ! Inverting map ! Performing amp+phase self-cal ! ! 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=0.094813Jy sigma=0.000673 ! Fit after self-cal, rms=0.094149Jy sigma=0.000667 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=0.7799 mas, bmaj=3.321 mas, bpa=-18.23 degrees ! Estimated noise=1270.74 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.5547 Jy ! Component: 100 - total flux cleaned = 3.1569 Jy ! Component: 150 - total flux cleaned = 3.3982 Jy ! Component: 200 - total flux cleaned = 3.50501 Jy ! Total flux subtracted in 200 components = 3.50501 Jy ! Clean residual min=-0.026435 max=0.047749 Jy/beam ! Clean residual mean=0.000033 rms=0.007487 Jy/beam ! Combined flux in latest and established models = 3.50501 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 3.50501 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9836 mas, bmaj=3.456 mas, bpa=-17.13 degrees ! Estimated noise=816.694 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 = 0.0563976 Jy ! Component: 100 - total flux cleaned = 0.0865216 Jy ! Component: 150 - total flux cleaned = 0.10463 Jy ! Component: 200 - total flux cleaned = 0.110416 Jy ! Total flux subtracted in 200 components = 0.110416 Jy ! Clean residual min=-0.015018 max=0.012712 Jy/beam ! Clean residual mean=0.000018 rms=0.003118 Jy/beam ! Combined flux in latest and established models = 3.61543 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 39 components and 3.61543 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=2.231 mas, bmaj=3.828 mas, bpa=-4.22 degrees ! Estimated noise=973.286 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000359784 Jy ! Component: 100 - total flux cleaned = 0.000310104 Jy ! Component: 150 - total flux cleaned = -0.00020529 Jy ! Component: 200 - total flux cleaned = -0.00066581 Jy ! Total flux subtracted in 200 components = -0.00066581 Jy ! Clean residual min=-0.009366 max=0.010444 Jy/beam ! Clean residual mean=0.000042 rms=0.003134 Jy/beam ! Combined flux in latest and established models = 3.61476 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 = -0.000428752 Jy ! Component: 100 - total flux cleaned = -0.000563694 Jy ! Component: 150 - total flux cleaned = -0.000815563 Jy ! Component: 200 - total flux cleaned = -0.00105335 Jy ! Total flux subtracted in 200 components = -0.00105335 Jy ! Clean residual min=-0.008574 max=0.010352 Jy/beam ! Clean residual mean=0.000042 rms=0.003056 Jy/beam ! Combined flux in latest and established models = 3.61371 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 58 components and 3.61371 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9836 mas, bmaj=3.456 mas, bpa=-17.13 degrees ! Estimated noise=816.694 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00365938 Jy ! Component: 100 - total flux cleaned = 0.00472961 Jy ! Component: 150 - total flux cleaned = 0.00537472 Jy ! Component: 200 - total flux cleaned = 0.00566838 Jy ! Total flux subtracted in 200 components = 0.00566838 Jy ! Clean residual min=-0.010412 max=0.011236 Jy/beam ! Clean residual mean=0.000013 rms=0.002667 Jy/beam ! Combined flux in latest and established models = 3.61937 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 68 components and 3.61937 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=0.095294Jy sigma=0.000677 ! Fit after self-cal, rms=0.094900Jy sigma=0.000674 wmodel J1743-0350_X_2017_09_26_pus_map.mod ! Writing 68 model components to file: J1743-0350_X_2017_09_26_pus_map.mod wobs J1743-0350_X_2017_09_26_pus_uvs.fits ! Writing UV FITS file: J1743-0350_X_2017_09_26_pus_uvs.fits wwins J1743-0350_X_2017_09_26_pus_map.win ! wwins: Wrote 1 windows to J1743-0350_X_2017_09_26_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 = 0.0030912 Jy ! Component: 100 - total flux cleaned = 0.00452442 Jy ! Component: 150 - total flux cleaned = 0.00550358 Jy ! Component: 200 - total flux cleaned = 0.00670263 Jy ! Component: 250 - total flux cleaned = 0.0081139 Jy ! Component: 300 - total flux cleaned = 0.00984334 Jy ! Component: 350 - total flux cleaned = 0.0116089 Jy ! Component: 400 - total flux cleaned = 0.0131752 Jy ! Component: 450 - total flux cleaned = 0.0142196 Jy ! Component: 500 - total flux cleaned = 0.0148957 Jy ! Component: 550 - total flux cleaned = 0.0151141 Jy ! Component: 600 - total flux cleaned = 0.0152204 Jy ! Component: 650 - total flux cleaned = 0.0156322 Jy ! Component: 700 - total flux cleaned = 0.0159347 Jy ! Component: 750 - total flux cleaned = 0.0160356 Jy ! Component: 800 - total flux cleaned = 0.0165168 Jy ! Component: 850 - total flux cleaned = 0.0167059 Jy ! Component: 900 - total flux cleaned = 0.017444 Jy ! Component: 950 - total flux cleaned = 0.0178043 Jy ! Component: 1000 - total flux cleaned = 0.018423 Jy ! Component: 1050 - total flux cleaned = 0.0188555 Jy ! Component: 1100 - total flux cleaned = 0.0192796 Jy ! Component: 1150 - total flux cleaned = 0.0197821 Jy ! Component: 1200 - total flux cleaned = 0.0205235 Jy ! Component: 1250 - total flux cleaned = 0.0208451 Jy ! Component: 1300 - total flux cleaned = 0.0217201 Jy ! Component: 1350 - total flux cleaned = 0.0219521 Jy ! Component: 1400 - total flux cleaned = 0.0226453 Jy ! Component: 1450 - total flux cleaned = 0.0230989 Jy ! Component: 1500 - total flux cleaned = 0.0236213 Jy ! Component: 1550 - total flux cleaned = 0.0241335 Jy ! Component: 1600 - total flux cleaned = 0.0245641 Jy ! Component: 1650 - total flux cleaned = 0.0252035 Jy ! Component: 1700 - total flux cleaned = 0.0256933 Jy ! Component: 1750 - total flux cleaned = 0.026106 Jy ! Component: 1800 - total flux cleaned = 0.0267191 Jy ! Component: 1850 - total flux cleaned = 0.0273877 Jy ! Component: 1900 - total flux cleaned = 0.0279158 Jy ! Component: 1950 - total flux cleaned = 0.0282409 Jy ! Component: 2000 - total flux cleaned = 0.0288816 Jy ! Total flux subtracted in 2048 components = 0.029325 Jy ! Clean residual min=-0.003141 max=0.003248 Jy/beam ! Clean residual mean=0.000016 rms=0.001336 Jy/beam ! Combined flux in latest and established models = 3.6487 Jy keep ! Adding 147 model components to the UV plane model. ! The established model now contains 213 components and 3.6487 Jy ![Exited script file: muppet] wmap "J1743-0350_X_2017_09_26_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9836 x 3.456 at -17.13 degrees (North through East) ! Clean map min=-0.0093796 max=3.3531 Jy/beam ! Writing clean map to FITS file: J1743-0350_X_2017_09_26_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 3.35308 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00134693 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.12051 0.12051 0.24102 0.482041 0.964082 1.92816 3.85633 7.71265 15.4253 30.8506 61.7012 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.004 print "peak=",int(1000*peak_flux)/1000 ! peak= 3.353 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9836 x 3.456 at -17.13 degrees (North through East) ! Clean map min=-0.0093796 max=3.3531 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 J1743-0350_X_2017_09_26_pus_uvs.log closed on Sat May 11 13:39:43 2019