! Started logfile: J0732-0334_X_2017_10_21_pus_uvs.log on Sat May 11 21:52:03 2019 obs J0732-0334_X_2017_10_21_pus_uva.fits ! Reading UV FITS file: J0732-0334_X_2017_10_21_pus_uva.fits ! AN table 1: 144 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.937693 visibilities/baseline/integration-bin. ! Found source: J0732-0334 ! ! 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 1202 lines of history. ! ! Reading 58332 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 J0732-0334_X_2017_10_21_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 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 101 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 101 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 159 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.980176Jy sigma=0.008766 ! Fit after self-cal, rms=0.950364Jy sigma=0.008516 ! 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=0.7194 mas, bmaj=3.378 mas, bpa=-16.76 degrees ! Estimated noise=509.976 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 = 0.0357796 Jy ! Component: 100 - total flux cleaned = 0.0463711 Jy ! Total flux subtracted in 100 components = 0.0463711 Jy ! Clean residual min=-0.003397 max=0.005093 Jy/beam ! Clean residual mean=-0.000021 rms=0.001097 Jy/beam ! Combined flux in latest and established models = 0.0463711 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0463711 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=0.081160Jy sigma=0.000709 ! Fit after self-cal, rms=0.080763Jy sigma=0.000705 ! 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=0.9757 mas, bmaj=3.408 mas, bpa=-16.13 degrees ! Estimated noise=334.514 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 = 0.0113269 Jy ! Component: 100 - total flux cleaned = 0.0177006 Jy ! Component: 150 - total flux cleaned = 0.0218922 Jy ! Component: 200 - total flux cleaned = 0.0248458 Jy ! Total flux subtracted in 200 components = 0.0248458 Jy ! Clean residual min=-0.003166 max=0.003926 Jy/beam ! Clean residual mean=-0.000002 rms=0.000990 Jy/beam ! Combined flux in latest and established models = 0.0712169 Jy ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 76 components and 0.0712169 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=0.079133Jy sigma=0.000690 ! Fit after self-cal, rms=0.079015Jy sigma=0.000689 ! 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 1.17 FD 0.90 HN 1.13 KP 0.96 ! LA 1.00 MK 1.11 NL 0.98 OV 1.01 ! PT 0.91 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.89 HN 1.40 KP 0.97 ! LA 1.02 MK 1.11 NL 1.04 OV 1.02 ! PT 0.87 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.92 HN 1.02 KP 0.92 ! LA 0.99 MK 1.19 NL 1.07 OV 1.10 ! PT 0.85 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.95 HN 1.13 KP 0.93 ! LA 0.96 MK 1.09 NL 1.08 OV 1.04 ! PT 0.84 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.93 HN 1.06 KP 0.94 ! LA 1.05 MK 1.10 NL 1.00 OV 1.07 ! PT 0.83 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.95 HN 1.12 KP 0.92 ! LA 1.05 MK 1.10 NL 0.99 OV 1.03 ! PT 0.84 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.89 HN 1.08 KP 0.96 ! LA 1.03 MK 1.07 NL 1.03 OV 1.02 ! PT 0.87 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.97 HN 1.06 KP 0.98 ! LA 1.05 MK 1.02 NL 1.10 OV 1.07 ! PT 0.79 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.94 HN 0.99 KP 0.98 ! LA 1.03 MK 0.97 NL 1.04 OV 1.09 ! PT 0.82 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.89 HN 1.09 KP 0.97 ! LA 1.04 MK 1.04 NL 0.99 OV 1.08 ! PT 0.80 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 0.93 KP 0.94 ! LA 1.03 MK 0.84 NL 1.05 OV 1.11 ! PT 0.80 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.92 HN 0.96 KP 0.97 ! LA 1.00 MK 0.91 NL 1.00 OV 1.03 ! PT 0.76 ! ! ! Fit before self-cal, rms=0.079015Jy sigma=0.000689 ! Fit after self-cal, rms=0.078123Jy sigma=0.000685 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.002 mas, bmaj=3.5 mas, bpa=-16.05 degrees ! Estimated noise=331.933 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 = 0.00118111 Jy ! Component: 100 - total flux cleaned = 0.00124677 Jy ! Component: 150 - total flux cleaned = 0.00127452 Jy ! Component: 200 - total flux cleaned = 0.00125117 Jy ! Total flux subtracted in 200 components = 0.00125117 Jy ! Clean residual min=-0.002661 max=0.002883 Jy/beam ! Clean residual mean=-0.000000 rms=0.000721 Jy/beam ! Combined flux in latest and established models = 0.072468 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 86 components and 0.072468 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=0.078094Jy sigma=0.000685 ! Fit after self-cal, rms=0.078253Jy sigma=0.000684 ! 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=0.078253Jy sigma=0.000684 ! Fit after self-cal, rms=0.078828Jy sigma=0.000683 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9969 mas, bmaj=3.494 mas, bpa=-16.13 degrees ! Estimated noise=331.757 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00052414 Jy ! Component: 100 - total flux cleaned = 0.000522999 Jy ! Component: 150 - total flux cleaned = 0.000523366 Jy ! Component: 200 - total flux cleaned = 0.000571145 Jy ! Total flux subtracted in 200 components = 0.000571145 Jy ! Clean residual min=-0.002652 max=0.002778 Jy/beam ! Clean residual mean=-0.000001 rms=0.000696 Jy/beam ! Combined flux in latest and established models = 0.0730392 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 95 components and 0.0730392 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=0.078815Jy sigma=0.000683 ! Fit after self-cal, rms=0.078902Jy sigma=0.000683 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 = 0.000126147 Jy ! Component: 100 - total flux cleaned = 0.000145588 Jy ! Component: 150 - total flux cleaned = 0.000128765 Jy ! Component: 200 - total flux cleaned = 0.000159586 Jy ! Total flux subtracted in 200 components = 0.000159586 Jy ! Clean residual min=-0.002655 max=0.002704 Jy/beam ! Clean residual mean=-0.000001 rms=0.000686 Jy/beam ! Combined flux in latest and established models = 0.0731988 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 102 components and 0.0731988 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=0.078894Jy sigma=0.000683 ! Fit after self-cal, rms=0.078895Jy sigma=0.000683 ! 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=0.078895Jy sigma=0.000683 ! Fit after self-cal, rms=0.078574Jy sigma=0.000683 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9903 mas, bmaj=3.473 mas, bpa=-16.17 degrees ! Estimated noise=329.558 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000388818 Jy ! Component: 100 - total flux cleaned = 0.000390749 Jy ! Component: 150 - total flux cleaned = 0.000375917 Jy ! Component: 200 - total flux cleaned = 0.000390149 Jy ! Total flux subtracted in 200 components = 0.000390149 Jy ! Clean residual min=-0.002582 max=0.002686 Jy/beam ! Clean residual mean=-0.000001 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 0.0735889 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 106 components and 0.0735889 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=0.078566Jy sigma=0.000683 ! Fit after self-cal, rms=0.078588Jy sigma=0.000683 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 = 3.36419e-05 Jy ! Component: 100 - total flux cleaned = 3.35694e-05 Jy ! Component: 150 - total flux cleaned = 4.7011e-05 Jy ! Component: 200 - total flux cleaned = 4.73039e-05 Jy ! Total flux subtracted in 200 components = 4.73039e-05 Jy ! Clean residual min=-0.002576 max=0.002671 Jy/beam ! Clean residual mean=-0.000001 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.0736362 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 108 components and 0.0736362 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=0.078582Jy sigma=0.000683 ! Fit after self-cal, rms=0.078581Jy sigma=0.000683 ! 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=0.078581Jy sigma=0.000683 ! Fit after self-cal, rms=0.078152Jy sigma=0.000683 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.348 mas, bmaj=3.939 mas, bpa=0.7868 degrees ! Estimated noise=375.299 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000594116 Jy ! Component: 100 - total flux cleaned = 0.000460917 Jy ! Component: 150 - total flux cleaned = 0.000476444 Jy ! Component: 200 - total flux cleaned = 0.000491485 Jy ! Total flux subtracted in 200 components = 0.000491485 Jy ! Clean residual min=-0.003615 max=0.003681 Jy/beam ! Clean residual mean=-0.000002 rms=0.000982 Jy/beam ! Combined flux in latest and established models = 0.0741277 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 113 components and 0.0741277 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=0.078152Jy sigma=0.000683 ! Fit after self-cal, rms=0.078149Jy sigma=0.000683 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 = -4.65191e-05 Jy ! Component: 100 - total flux cleaned = -9.0273e-05 Jy ! Component: 150 - total flux cleaned = -7.6061e-05 Jy ! Component: 200 - total flux cleaned = -6.17284e-05 Jy ! Total flux subtracted in 200 components = -6.17284e-05 Jy ! Clean residual min=-0.003614 max=0.003687 Jy/beam ! Clean residual mean=-0.000002 rms=0.000978 Jy/beam ! Combined flux in latest and established models = 0.074066 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 115 components and 0.074066 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=0.078150Jy sigma=0.000683 ! Fit after self-cal, rms=0.078140Jy sigma=0.000682 ! 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=0.9863 mas, bmaj=3.457 mas, bpa=-16.19 degrees ! Estimated noise=327.612 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9863 x 3.457 at -16.19 degrees (North through East) ! Clean map min=-0.0024527 max=0.049357 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=0.7183 mas, bmaj=3.418 mas, bpa=-16.82 degrees ! Estimated noise=510.378 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0350828 Jy ! Component: 100 - total flux cleaned = 0.0470023 Jy ! Component: 150 - total flux cleaned = 0.0543499 Jy ! Component: 200 - total flux cleaned = 0.0592671 Jy ! Total flux subtracted in 200 components = 0.0592671 Jy ! Clean residual min=-0.002565 max=0.003238 Jy/beam ! Clean residual mean=-0.000011 rms=0.000770 Jy/beam ! Combined flux in latest and established models = 0.0592671 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.0592671 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9863 mas, bmaj=3.457 mas, bpa=-16.19 degrees ! Estimated noise=327.612 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 = 0.0056167 Jy ! Component: 100 - total flux cleaned = 0.00883773 Jy ! Component: 150 - total flux cleaned = 0.010897 Jy ! Component: 200 - total flux cleaned = 0.0122752 Jy ! Total flux subtracted in 200 components = 0.0122752 Jy ! Clean residual min=-0.002769 max=0.002457 Jy/beam ! Clean residual mean=-0.000003 rms=0.000700 Jy/beam ! Combined flux in latest and established models = 0.0715423 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 67 components and 0.0715423 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=2.348 mas, bmaj=3.939 mas, bpa=0.7868 degrees ! Estimated noise=375.299 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00155476 Jy ! Component: 100 - total flux cleaned = 0.00218139 Jy ! Component: 150 - total flux cleaned = 0.00230559 Jy ! Component: 200 - total flux cleaned = 0.0023048 Jy ! Total flux subtracted in 200 components = 0.0023048 Jy ! Clean residual min=-0.003671 max=0.003537 Jy/beam ! Clean residual mean=-0.000002 rms=0.000985 Jy/beam ! Combined flux in latest and established models = 0.0738471 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 = 1.75638e-05 Jy ! Component: 100 - total flux cleaned = 1.74855e-05 Jy ! Component: 150 - total flux cleaned = 3.25604e-05 Jy ! Component: 200 - total flux cleaned = 3.30449e-05 Jy ! Total flux subtracted in 200 components = 3.30449e-05 Jy ! Clean residual min=-0.003634 max=0.003520 Jy/beam ! Clean residual mean=-0.000002 rms=0.000981 Jy/beam ! Combined flux in latest and established models = 0.0738801 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 74 components and 0.0738801 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9863 mas, bmaj=3.457 mas, bpa=-16.19 degrees ! Estimated noise=327.612 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000299509 Jy ! Component: 100 - total flux cleaned = -0.000120733 Jy ! Component: 150 - total flux cleaned = -2.01589e-05 Jy ! Component: 200 - total flux cleaned = 9.71078e-06 Jy ! Total flux subtracted in 200 components = 9.71078e-06 Jy ! Clean residual min=-0.002490 max=0.002500 Jy/beam ! Clean residual mean=-0.000002 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 0.0738898 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 85 components and 0.0738899 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=0.078145Jy sigma=0.000683 ! Fit after self-cal, rms=0.078127Jy sigma=0.000682 wmodel J0732-0334_X_2017_10_21_pus_map.mod ! Writing 85 model components to file: J0732-0334_X_2017_10_21_pus_map.mod wobs J0732-0334_X_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J0732-0334_X_2017_10_21_pus_uvs.fits wwins J0732-0334_X_2017_10_21_pus_map.win ! wwins: Wrote 1 windows to J0732-0334_X_2017_10_21_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 = 9.86151e-05 Jy ! Component: 100 - total flux cleaned = 0.00028983 Jy ! Component: 150 - total flux cleaned = 0.000674937 Jy ! Component: 200 - total flux cleaned = 0.000772872 Jy ! Component: 250 - total flux cleaned = 0.000896738 Jy ! Component: 300 - total flux cleaned = 0.000926443 Jy ! Component: 350 - total flux cleaned = 0.000982099 Jy ! Component: 400 - total flux cleaned = 0.00100823 Jy ! Component: 450 - total flux cleaned = 0.00105831 Jy ! Component: 500 - total flux cleaned = 0.00110702 Jy ! Component: 550 - total flux cleaned = 0.00122294 Jy ! Component: 600 - total flux cleaned = 0.00131119 Jy ! Component: 650 - total flux cleaned = 0.0014174 Jy ! Component: 700 - total flux cleaned = 0.00152031 Jy ! Component: 750 - total flux cleaned = 0.00158007 Jy ! Component: 800 - total flux cleaned = 0.00167665 Jy ! Component: 850 - total flux cleaned = 0.00175147 Jy ! Component: 900 - total flux cleaned = 0.00187972 Jy ! Component: 950 - total flux cleaned = 0.001951 Jy ! Component: 1000 - total flux cleaned = 0.00207272 Jy ! Component: 1050 - total flux cleaned = 0.00217347 Jy ! Component: 1100 - total flux cleaned = 0.0022553 Jy ! Component: 1150 - total flux cleaned = 0.00233545 Jy ! Component: 1200 - total flux cleaned = 0.0024439 Jy ! Component: 1250 - total flux cleaned = 0.00251954 Jy ! Component: 1300 - total flux cleaned = 0.00260845 Jy ! Component: 1350 - total flux cleaned = 0.00272444 Jy ! Component: 1400 - total flux cleaned = 0.00282339 Jy ! Component: 1450 - total flux cleaned = 0.00293354 Jy ! Component: 1500 - total flux cleaned = 0.00297405 Jy ! Component: 1550 - total flux cleaned = 0.00305337 Jy ! Component: 1600 - total flux cleaned = 0.00311757 Jy ! Component: 1650 - total flux cleaned = 0.00312995 Jy ! Component: 1700 - total flux cleaned = 0.00317944 Jy ! Component: 1750 - total flux cleaned = 0.00319167 Jy ! Component: 1800 - total flux cleaned = 0.00327481 Jy ! Component: 1850 - total flux cleaned = 0.00326267 Jy ! Component: 1900 - total flux cleaned = 0.0032628 Jy ! Component: 1950 - total flux cleaned = 0.00329673 Jy ! Component: 2000 - total flux cleaned = 0.00331891 Jy ! Total flux subtracted in 2048 components = 0.00334102 Jy ! Clean residual min=-0.000671 max=0.000575 Jy/beam ! Clean residual mean=-0.000000 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 0.0772309 Jy keep ! Adding 169 model components to the UV plane model. ! The established model now contains 254 components and 0.0772309 Jy ![Exited script file: muppet] wmap "J0732-0334_X_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9863 x 3.457 at -16.19 degrees (North through East) ! Clean map min=-0.0013935 max=0.048804 Jy/beam ! Writing clean map to FITS file: J0732-0334_X_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0488045 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00023204 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.42634 1.42634 2.85269 5.70538 11.4108 22.8215 45.643 91.2861 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.048 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9863 x 3.457 at -16.19 degrees (North through East) ! Clean map min=-0.0013935 max=0.048804 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 J0732-0334_X_2017_10_21_pus_uvs.log closed on Sat May 11 21:52:07 2019