! Started logfile: J0732-0334_X_2014_08_05_pus_uvs.log on Sat Nov 12 21:08:17 2016 obs J0732-0334_X_2014_08_05_pus_uva.fits ! Reading UV FITS file: J0732-0334_X_2014_08_05_pus_uva.fits ! AN table 1: 123 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.76748 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 414 lines of history. ! ! Reading 50976 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_2014_08_05_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 151 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 151 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 151 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 151 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 151 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 151 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 151 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 151 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 151 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 151 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 151 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 151 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.994782Jy sigma=0.011178 ! Fit after self-cal, rms=0.955352Jy sigma=0.010755 ! 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=0.8677 mas, bmaj=2.709 mas, bpa=21.5 degrees ! Estimated noise=661.464 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 = 0.0330983 Jy ! Component: 100 - total flux cleaned = 0.0438714 Jy ! Total flux subtracted in 100 components = 0.0438714 Jy ! Clean residual min=-0.003198 max=0.005119 Jy/beam ! Clean residual mean=0.000011 rms=0.001064 Jy/beam ! Combined flux in latest and established models = 0.0438714 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0438714 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=0.074795Jy sigma=0.000801 ! Fit after self-cal, rms=0.074020Jy sigma=0.000792 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00673006 Jy ! Component: 100 - total flux cleaned = 0.0108011 Jy ! Total flux subtracted in 100 components = 0.0108011 Jy ! Clean residual min=-0.003053 max=0.003613 Jy/beam ! Clean residual mean=0.000006 rms=0.000891 Jy/beam ! Combined flux in latest and established models = 0.0546726 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 32 components and 0.0546726 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=0.073073Jy sigma=0.000781 ! Fit after self-cal, rms=0.073069Jy sigma=0.000781 ! 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=1.096 mas, bmaj=2.931 mas, bpa=19.47 degrees ! Estimated noise=281.336 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 = 0.00574891 Jy ! Component: 100 - total flux cleaned = 0.00933746 Jy ! Component: 150 - total flux cleaned = 0.0118144 Jy ! Component: 200 - total flux cleaned = 0.013579 Jy ! Total flux subtracted in 200 components = 0.013579 Jy ! Clean residual min=-0.003396 max=0.004028 Jy/beam ! Clean residual mean=0.000020 rms=0.001004 Jy/beam ! Combined flux in latest and established models = 0.0682516 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 70 components and 0.0682516 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=0.072546Jy sigma=0.000775 ! Fit after self-cal, rms=0.072523Jy sigma=0.000774 ! 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 1.10 FD 1.04 HN 1.06 KP 0.84 ! LA 1.05 MK 1.00* NL 1.07 OV 1.00 ! PT 0.99 SC 1.18 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.01 HN 1.03 KP 0.82 ! LA 1.02 MK 1.00* NL 1.13 OV 1.04 ! PT 0.91 SC 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.06 HN 1.15 KP 0.82 ! LA 1.05 MK 1.00* NL 1.06 OV 1.02 ! PT 0.91 SC 1.10 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.04 HN 1.03 KP 0.74 ! LA 1.03 MK 1.00* NL 1.05 OV 1.05 ! PT 0.93 SC 1.04 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.00 HN 1.01 KP 0.71 ! LA 1.06 MK 1.00* NL 1.06 OV 1.08 ! PT 0.91 SC 1.07 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.06 HN 1.06 KP 0.78 ! LA 1.02 MK 1.00* NL 1.05 OV 1.05 ! PT 0.90 SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.06 HN 1.07 KP 0.83 ! LA 1.15 MK 1.00* NL 1.12 OV 1.06 ! PT 0.98 SC 0.95 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.07 HN 1.01 KP 0.73 ! LA 1.05 MK 1.00* NL 1.13 OV 1.09 ! PT 0.93 SC 1.05 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.06 KP 0.77 ! LA 1.05 MK 1.00* NL 1.15 OV 1.10 ! PT 0.94 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.07 HN 1.03 KP 0.76 ! LA 1.07 MK 1.00* NL 1.14 OV 1.03 ! PT 0.93 SC 0.85 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 0.92 KP 0.82 ! LA 1.03 MK 1.00* NL 1.12 OV 1.09 ! PT 0.95 SC 0.88 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.05 HN 0.85 KP 0.84 ! LA 1.10 MK 1.00* NL 1.10 OV 1.02 ! PT 0.92 SC 0.85 ! ! ! Fit before self-cal, rms=0.072523Jy sigma=0.000774 ! Fit after self-cal, rms=0.071359Jy sigma=0.000769 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.099 mas, bmaj=2.942 mas, bpa=19.31 degrees ! Estimated noise=280.464 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 = 0.000896073 Jy ! Component: 100 - total flux cleaned = 0.00106687 Jy ! Component: 150 - total flux cleaned = 0.00121449 Jy ! Component: 200 - total flux cleaned = 0.00134554 Jy ! Total flux subtracted in 200 components = 0.00134554 Jy ! Clean residual min=-0.002632 max=0.002997 Jy/beam ! Clean residual mean=0.000007 rms=0.000786 Jy/beam ! Combined flux in latest and established models = 0.0695971 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 76 components and 0.0695971 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=0.071330Jy sigma=0.000769 ! Fit after self-cal, rms=0.071388Jy sigma=0.000768 ! 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=0.071388Jy sigma=0.000768 ! Fit after self-cal, rms=0.071938Jy sigma=0.000767 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.095 mas, bmaj=2.931 mas, bpa=19.39 degrees ! Estimated noise=281.001 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000695461 Jy ! Component: 100 - total flux cleaned = 0.000793683 Jy ! Component: 150 - total flux cleaned = 0.000878439 Jy ! Component: 200 - total flux cleaned = 0.00093504 Jy ! Total flux subtracted in 200 components = 0.00093504 Jy ! Clean residual min=-0.002699 max=0.002947 Jy/beam ! Clean residual mean=0.000002 rms=0.000727 Jy/beam ! Combined flux in latest and established models = 0.0705322 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 81 components and 0.0705321 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=0.071923Jy sigma=0.000767 ! Fit after self-cal, rms=0.071971Jy sigma=0.000766 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 = 0.000128926 Jy ! Component: 100 - total flux cleaned = 8.72169e-05 Jy ! Component: 150 - total flux cleaned = 8.70054e-05 Jy ! Component: 200 - total flux cleaned = 0.000102654 Jy ! Total flux subtracted in 200 components = 0.000102654 Jy ! Clean residual min=-0.002623 max=0.003003 Jy/beam ! Clean residual mean=0.000002 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.0706348 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 83 components and 0.0706348 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=0.071960Jy sigma=0.000766 ! Fit after self-cal, rms=0.071955Jy sigma=0.000766 ! 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=0.071955Jy sigma=0.000766 ! Fit after self-cal, rms=0.071885Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.092 mas, bmaj=2.921 mas, bpa=19.37 degrees ! Estimated noise=280.526 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000565243 Jy ! Component: 100 - total flux cleaned = 0.000686626 Jy ! Component: 150 - total flux cleaned = 0.000721248 Jy ! Component: 200 - total flux cleaned = 0.000752119 Jy ! Total flux subtracted in 200 components = 0.000752119 Jy ! Clean residual min=-0.002604 max=0.002980 Jy/beam ! Clean residual mean=0.000002 rms=0.000711 Jy/beam ! Combined flux in latest and established models = 0.0713869 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 85 components and 0.0713869 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=0.071875Jy sigma=0.000766 ! Fit after self-cal, rms=0.071877Jy sigma=0.000766 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 = 7.72706e-05 Jy ! Component: 100 - total flux cleaned = 5.77889e-05 Jy ! Component: 150 - total flux cleaned = 8.86455e-05 Jy ! Component: 200 - total flux cleaned = 0.000102416 Jy ! Total flux subtracted in 200 components = 0.000102416 Jy ! Clean residual min=-0.002593 max=0.003008 Jy/beam ! Clean residual mean=0.000002 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.0714893 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 85 components and 0.0714893 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=0.071870Jy sigma=0.000766 ! Fit after self-cal, rms=0.071865Jy sigma=0.000766 ! Inverting map ! Added new window around map position (-6, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00270066 Jy ! Component: 100 - total flux cleaned = 0.00407877 Jy ! Component: 150 - total flux cleaned = 0.00500923 Jy ! Component: 200 - total flux cleaned = 0.00575162 Jy ! Total flux subtracted in 200 components = 0.00575162 Jy ! Clean residual min=-0.002157 max=0.002145 Jy/beam ! Clean residual mean=-0.000006 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.077241 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 114 components and 0.0772409 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=0.071766Jy sigma=0.000765 ! Fit after self-cal, rms=0.071736Jy sigma=0.000764 ! 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=0.071736Jy sigma=0.000764 ! Fit after self-cal, rms=0.071335Jy sigma=0.000764 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.254 mas, bmaj=3.685 mas, bpa=9.681 degrees ! Estimated noise=321.929 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00199612 Jy ! Component: 100 - total flux cleaned = 0.00318107 Jy ! Component: 150 - total flux cleaned = 0.00405037 Jy ! Component: 200 - total flux cleaned = 0.00458907 Jy ! Total flux subtracted in 200 components = 0.00458907 Jy ! Clean residual min=-0.002847 max=0.002605 Jy/beam ! Clean residual mean=-0.000009 rms=0.000853 Jy/beam ! Combined flux in latest and established models = 0.08183 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 127 components and 0.08183 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=0.071306Jy sigma=0.000764 ! Fit after self-cal, rms=0.071300Jy sigma=0.000764 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 = 0.000768141 Jy ! Component: 100 - total flux cleaned = 0.00102733 Jy ! Component: 150 - total flux cleaned = 0.00124606 Jy ! Component: 200 - total flux cleaned = 0.00139682 Jy ! Total flux subtracted in 200 components = 0.00139682 Jy ! Clean residual min=-0.002844 max=0.002572 Jy/beam ! Clean residual mean=-0.000012 rms=0.000844 Jy/beam ! Combined flux in latest and established models = 0.0832268 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 133 components and 0.0832268 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=0.071290Jy sigma=0.000763 ! Fit after self-cal, rms=0.071290Jy sigma=0.000763 ! 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=1.091 mas, bmaj=2.914 mas, bpa=19.36 degrees ! Estimated noise=279.278 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.091 x 2.914 at 19.36 degrees (North through East) ! Clean map min=-0.0019412 max=0.0431 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=0.8646 mas, bmaj=2.66 mas, bpa=21.09 degrees ! Estimated noise=652.048 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0327389 Jy ! Component: 100 - total flux cleaned = 0.0449868 Jy ! Component: 150 - total flux cleaned = 0.0522335 Jy ! Component: 200 - total flux cleaned = 0.0572611 Jy ! Total flux subtracted in 200 components = 0.0572611 Jy ! Clean residual min=-0.002771 max=0.003341 Jy/beam ! Clean residual mean=0.000003 rms=0.000783 Jy/beam ! Combined flux in latest and established models = 0.0572611 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.0572611 Jy ! Inverting map and beam ! Estimated beam: bmin=1.091 mas, bmaj=2.914 mas, bpa=19.36 degrees ! Estimated noise=279.278 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 = 0.0059221 Jy ! Component: 100 - total flux cleaned = 0.00997841 Jy ! Component: 150 - total flux cleaned = 0.0130242 Jy ! Component: 200 - total flux cleaned = 0.0154128 Jy ! Total flux subtracted in 200 components = 0.0154128 Jy ! Clean residual min=-0.002721 max=0.002891 Jy/beam ! Clean residual mean=0.000003 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.0726739 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 59 components and 0.0726739 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=2.254 mas, bmaj=3.685 mas, bpa=9.681 degrees ! Estimated noise=321.929 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00299177 Jy ! Component: 100 - total flux cleaned = 0.00500817 Jy ! Component: 150 - total flux cleaned = 0.00651891 Jy ! Component: 200 - total flux cleaned = 0.00770915 Jy ! Total flux subtracted in 200 components = 0.00770915 Jy ! Clean residual min=-0.003166 max=0.002640 Jy/beam ! Clean residual mean=-0.000007 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 0.080383 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 = 0.000933309 Jy ! Component: 100 - total flux cleaned = 0.00148815 Jy ! Component: 150 - total flux cleaned = 0.00196397 Jy ! Component: 200 - total flux cleaned = 0.0022352 Jy ! Total flux subtracted in 200 components = 0.0022352 Jy ! Clean residual min=-0.002972 max=0.002568 Jy/beam ! Clean residual mean=-0.000011 rms=0.000853 Jy/beam ! Combined flux in latest and established models = 0.0826183 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 98 components and 0.0826182 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.091 mas, bmaj=2.914 mas, bpa=19.36 degrees ! Estimated noise=279.278 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000397365 Jy ! Component: 100 - total flux cleaned = 0.000553425 Jy ! Component: 150 - total flux cleaned = 0.00060574 Jy ! Component: 200 - total flux cleaned = 0.000678542 Jy ! Total flux subtracted in 200 components = 0.000678542 Jy ! Clean residual min=-0.001988 max=0.002215 Jy/beam ! Clean residual mean=-0.000007 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.0832968 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 113 components and 0.0832968 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=0.071306Jy sigma=0.000764 ! Fit after self-cal, rms=0.071285Jy sigma=0.000763 wmodel J0732-0334_X_2014_08_05_pus_map.mod ! Writing 113 model components to file: J0732-0334_X_2014_08_05_pus_map.mod wobs J0732-0334_X_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J0732-0334_X_2014_08_05_pus_uvs.fits wwins J0732-0334_X_2014_08_05_pus_map.win ! wwins: Wrote 2 windows to J0732-0334_X_2014_08_05_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 = 0.000308346 Jy ! Component: 100 - total flux cleaned = 0.000574039 Jy ! Component: 150 - total flux cleaned = 0.000698011 Jy ! Component: 200 - total flux cleaned = 0.000842435 Jy ! Component: 250 - total flux cleaned = 0.000843211 Jy ! Component: 300 - total flux cleaned = 0.000818146 Jy ! Component: 350 - total flux cleaned = 0.000794228 Jy ! Component: 400 - total flux cleaned = 0.000770757 Jy ! Component: 450 - total flux cleaned = 0.00074804 Jy ! Component: 500 - total flux cleaned = 0.000703717 Jy ! Component: 550 - total flux cleaned = 0.000660676 Jy ! Component: 600 - total flux cleaned = 0.000619298 Jy ! Component: 650 - total flux cleaned = 0.000579281 Jy ! Component: 700 - total flux cleaned = 0.000579468 Jy ! Component: 750 - total flux cleaned = 0.000655435 Jy ! Component: 800 - total flux cleaned = 0.000654813 Jy ! Component: 850 - total flux cleaned = 0.000672682 Jy ! Component: 900 - total flux cleaned = 0.000725339 Jy ! Component: 950 - total flux cleaned = 0.000724877 Jy ! Component: 1000 - total flux cleaned = 0.000742058 Jy ! Component: 1050 - total flux cleaned = 0.000807905 Jy ! Component: 1100 - total flux cleaned = 0.000823515 Jy ! Component: 1150 - total flux cleaned = 0.000823371 Jy ! Component: 1200 - total flux cleaned = 0.000823141 Jy ! Component: 1250 - total flux cleaned = 0.000808029 Jy ! Component: 1300 - total flux cleaned = 0.000837686 Jy ! Component: 1350 - total flux cleaned = 0.000866439 Jy ! Component: 1400 - total flux cleaned = 0.000837981 Jy ! Component: 1450 - total flux cleaned = 0.000837916 Jy ! Component: 1500 - total flux cleaned = 0.000797449 Jy ! Component: 1550 - total flux cleaned = 0.000797447 Jy ! Component: 1600 - total flux cleaned = 0.000849891 Jy ! Component: 1650 - total flux cleaned = 0.000785236 Jy ! Component: 1700 - total flux cleaned = 0.000772724 Jy ! Component: 1750 - total flux cleaned = 0.000760266 Jy ! Component: 1800 - total flux cleaned = 0.000723525 Jy ! Component: 1850 - total flux cleaned = 0.000723842 Jy ! Component: 1900 - total flux cleaned = 0.000747659 Jy ! Component: 1950 - total flux cleaned = 0.000712393 Jy ! Component: 2000 - total flux cleaned = 0.000689647 Jy ! Total flux subtracted in 2048 components = 0.000667149 Jy ! Clean residual min=-0.000652 max=0.000589 Jy/beam ! Clean residual mean=-0.000003 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.0839639 Jy keep ! Adding 187 model components to the UV plane model. ! The established model now contains 300 components and 0.0839639 Jy ![Exited script file: muppet] wmap "J0732-0334_X_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.091 x 2.914 at 19.36 degrees (North through East) ! Clean map min=-0.0012956 max=0.042613 Jy/beam ! Writing clean map to FITS file: J0732-0334_X_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0426133 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000247925 device "J0732-0334_X_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J0732-0334_X_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.74541 1.74541 3.49082 6.98164 13.9633 27.9265 55.8531 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.042 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.091 x 2.914 at 19.36 degrees (North through East) ! Clean map min=-0.0012956 max=0.042613 Jy/beam quit ! Quitting program ! Log file J0732-0334_X_2014_08_05_pus_uvs.log closed on Sat Nov 12 21:08:21 2016