! Started logfile: J1209-2032_X_2014_08_09_pus_uvs.log on Wed Nov 30 14:09:31 2016 obs J1209-2032_X_2014_08_09_pus_uva.fits ! Reading UV FITS file: J1209-2032_X_2014_08_09_pus_uva.fits ! AN table 1: 57 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.938402 visibilities/baseline/integration-bin. ! Found source: J1209-2032 ! ! 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 324 lines of history. ! ! Reading 28884 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 J1209-2032_X_2014_08_09_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 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.773547Jy sigma=0.007667 ! Fit after self-cal, rms=0.751623Jy sigma=0.007445 ! 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=0.6757 mas, bmaj=1.677 mas, bpa=-2.615 degrees ! Estimated noise=848.973 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 = 0.198928 Jy ! Component: 100 - total flux cleaned = 0.288411 Jy ! Total flux subtracted in 100 components = 0.288411 Jy ! Clean residual min=-0.018395 max=0.048918 Jy/beam ! Clean residual mean=0.000057 rms=0.007374 Jy/beam ! Combined flux in latest and established models = 0.288411 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.288411 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=0.147785Jy sigma=0.001478 ! Fit after self-cal, rms=0.147488Jy sigma=0.001476 ! Inverting map ! Added new window around map position (0.8, 0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0562454 Jy ! Component: 100 - total flux cleaned = 0.0921768 Jy ! Total flux subtracted in 100 components = 0.0921768 Jy ! Clean residual min=-0.014310 max=0.032287 Jy/beam ! Clean residual mean=0.000008 rms=0.004817 Jy/beam ! Combined flux in latest and established models = 0.380588 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 29 components and 0.380588 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=0.114433Jy sigma=0.001098 ! Fit after self-cal, rms=0.113949Jy sigma=0.001093 ! 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=0.8396 mas, bmaj=2.019 mas, bpa=-3.04 degrees ! Estimated noise=415.452 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 (-1, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.036226 Jy ! Component: 100 - total flux cleaned = 0.0563732 Jy ! Component: 150 - total flux cleaned = 0.0690431 Jy ! Component: 200 - total flux cleaned = 0.0774207 Jy ! Total flux subtracted in 200 components = 0.0774207 Jy ! Clean residual min=-0.015475 max=0.018533 Jy/beam ! Clean residual mean=-0.000108 rms=0.003932 Jy/beam ! Combined flux in latest and established models = 0.458009 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 66 components and 0.458009 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=0.101558Jy sigma=0.000963 ! Fit after self-cal, rms=0.101443Jy sigma=0.000962 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.13 HN 1.35 KP 0.92 ! LA 1.03 MK 1.01 NL 0.96 OV 0.98 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.12 HN 1.16 KP 0.86 ! LA 1.03 MK 0.87 NL 0.95 OV 0.98 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.13 HN 1.19 KP 0.81 ! LA 1.05 MK 0.99 NL 0.95 OV 0.98 ! PT 0.93 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.11 HN 1.15 KP 0.78 ! LA 1.05 MK 0.91 NL 0.95 OV 0.97 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.12 HN 1.11 KP 0.74 ! LA 1.05 MK 1.11 NL 0.99 OV 0.98 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.16 HN 1.56 KP 0.75 ! LA 1.05 MK 0.95 NL 0.98 OV 1.00 ! PT 0.94 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.26 HN 1.31 KP 0.79 ! LA 1.15 MK 1.13 NL 1.01 OV 1.06 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.19 HN 1.24 KP 0.74 ! LA 1.06 MK 0.94 NL 0.98 OV 1.02 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.17 HN 1.20 KP 0.76 ! LA 1.07 MK 1.01 NL 0.96 OV 1.03 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.15 HN 1.21 KP 0.80 ! LA 1.09 MK 0.99 NL 0.99 OV 1.03 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.17 HN 1.34 KP 0.83 ! LA 1.08 MK 0.94 NL 1.00 OV 1.01 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.16 HN 1.20 KP 0.86 ! LA 1.08 MK 0.94 NL 0.98 OV 1.00 ! PT 1.00 SC 0.99 ! ! ! Fit before self-cal, rms=0.101443Jy sigma=0.000962 ! Fit after self-cal, rms=0.090990Jy sigma=0.000817 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8433 mas, bmaj=2.005 mas, bpa=-2.738 degrees ! Estimated noise=411.973 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 (15.4, 12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0127586 Jy ! Component: 100 - total flux cleaned = 0.0126234 Jy ! Component: 150 - total flux cleaned = 0.0127767 Jy ! Component: 200 - total flux cleaned = 0.0132038 Jy ! Total flux subtracted in 200 components = 0.0132038 Jy ! Clean residual min=-0.003885 max=0.004060 Jy/beam ! Clean residual mean=-0.000016 rms=0.001103 Jy/beam ! Combined flux in latest and established models = 0.471213 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 95 components and 0.471213 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=0.089408Jy sigma=0.000797 ! Fit after self-cal, rms=0.089406Jy sigma=0.000795 ! 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=0.089406Jy sigma=0.000795 ! Fit after self-cal, rms=0.092704Jy sigma=0.000783 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8443 mas, bmaj=2.024 mas, bpa=-2.435 degrees ! Estimated noise=411.225 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00181785 Jy ! Component: 100 - total flux cleaned = 0.00198065 Jy ! Component: 150 - total flux cleaned = 0.00232281 Jy ! Component: 200 - total flux cleaned = 0.00250645 Jy ! Total flux subtracted in 200 components = 0.00250645 Jy ! Clean residual min=-0.002518 max=0.002224 Jy/beam ! Clean residual mean=0.000005 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.473719 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 119 components and 0.473719 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=0.092530Jy sigma=0.000780 ! Fit after self-cal, rms=0.092554Jy sigma=0.000780 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 = 0.000848082 Jy ! Component: 100 - total flux cleaned = 0.00116147 Jy ! Component: 150 - total flux cleaned = 0.00144454 Jy ! Component: 200 - total flux cleaned = 0.00170186 Jy ! Total flux subtracted in 200 components = 0.00170186 Jy ! Clean residual min=-0.002370 max=0.002145 Jy/beam ! Clean residual mean=0.000006 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.475421 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 132 components and 0.475421 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=0.092503Jy sigma=0.000780 ! Fit after self-cal, rms=0.092502Jy sigma=0.000780 ! 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=0.092502Jy sigma=0.000780 ! Fit after self-cal, rms=0.093322Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8457 mas, bmaj=2.028 mas, bpa=-2.313 degrees ! Estimated noise=411.627 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00121759 Jy ! Component: 100 - total flux cleaned = -0.00131428 Jy ! Component: 150 - total flux cleaned = -0.00131508 Jy ! Component: 200 - total flux cleaned = -0.00120627 Jy ! Total flux subtracted in 200 components = -0.00120627 Jy ! Clean residual min=-0.002152 max=0.002108 Jy/beam ! Clean residual mean=0.000007 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.474215 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 137 components and 0.474215 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=0.093276Jy sigma=0.000779 ! Fit after self-cal, rms=0.093278Jy sigma=0.000779 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 = 0.000183864 Jy ! Component: 100 - total flux cleaned = 0.000349514 Jy ! Component: 150 - total flux cleaned = 0.000412184 Jy ! Component: 200 - total flux cleaned = 0.000560459 Jy ! Total flux subtracted in 200 components = 0.000560459 Jy ! Clean residual min=-0.002063 max=0.002106 Jy/beam ! Clean residual mean=0.000007 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.474775 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 142 components and 0.474775 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=0.093257Jy sigma=0.000779 ! Fit after self-cal, rms=0.093258Jy sigma=0.000779 ! Inverting map ! Added new window around map position (21.2, 13). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00210909 Jy ! Component: 100 - total flux cleaned = 0.0033079 Jy ! Component: 150 - total flux cleaned = 0.00418882 Jy ! Component: 200 - total flux cleaned = 0.00480968 Jy ! Total flux subtracted in 200 components = 0.00480968 Jy ! Clean residual min=-0.001790 max=0.001500 Jy/beam ! Clean residual mean=0.000001 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.479585 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 159 components and 0.479585 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=0.093212Jy sigma=0.000778 ! Fit after self-cal, rms=0.093210Jy 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=0.093210Jy sigma=0.000778 ! Fit after self-cal, rms=0.093599Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.245 mas, bmaj=4.598 mas, bpa=0.7299 degrees ! Estimated noise=516.547 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118935 Jy ! Component: 100 - total flux cleaned = 0.00119143 Jy ! Component: 150 - total flux cleaned = 0.00124031 Jy ! Component: 200 - total flux cleaned = 0.00127686 Jy ! Total flux subtracted in 200 components = 0.00127686 Jy ! Clean residual min=-0.001521 max=0.001446 Jy/beam ! Clean residual mean=0.000000 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.480862 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 178 components and 0.480862 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=0.093584Jy sigma=0.000778 ! Fit after self-cal, rms=0.093585Jy sigma=0.000778 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 = 0.000132579 Jy ! Component: 100 - total flux cleaned = 0.000206986 Jy ! Component: 150 - total flux cleaned = 0.000232824 Jy ! Component: 200 - total flux cleaned = 0.00025665 Jy ! Total flux subtracted in 200 components = 0.00025665 Jy ! Clean residual min=-0.001507 max=0.001424 Jy/beam ! Clean residual mean=0.000001 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.481118 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 182 components and 0.481118 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=0.093583Jy sigma=0.000778 ! Fit after self-cal, rms=0.093583Jy sigma=0.000778 ! 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=0.8464 mas, bmaj=2.03 mas, bpa=-2.284 degrees ! Estimated noise=411.812 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8464 x 2.03 at -2.284 degrees (North through East) ! Clean map min=-0.0017159 max=0.24234 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=0.6804 mas, bmaj=1.686 mas, bpa=-1.453 degrees ! Estimated noise=844.051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.197045 Jy ! Component: 100 - total flux cleaned = 0.285849 Jy ! Component: 150 - total flux cleaned = 0.340343 Jy ! Component: 200 - total flux cleaned = 0.37535 Jy ! Total flux subtracted in 200 components = 0.37535 Jy ! Clean residual min=-0.008477 max=0.018643 Jy/beam ! Clean residual mean=0.000032 rms=0.003020 Jy/beam ! Combined flux in latest and established models = 0.37535 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.37535 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8464 mas, bmaj=2.03 mas, bpa=-2.284 degrees ! Estimated noise=411.812 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 = 0.0313717 Jy ! Component: 100 - total flux cleaned = 0.0504526 Jy ! Component: 150 - total flux cleaned = 0.0632108 Jy ! Component: 200 - total flux cleaned = 0.0718391 Jy ! Total flux subtracted in 200 components = 0.0718391 Jy ! Clean residual min=-0.003018 max=0.004710 Jy/beam ! Clean residual mean=0.000010 rms=0.001011 Jy/beam ! Combined flux in latest and established models = 0.447189 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 46 components and 0.447189 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00601596 Jy ! Component: 100 - total flux cleaned = 0.0104512 Jy ! Component: 150 - total flux cleaned = 0.0138768 Jy ! Component: 200 - total flux cleaned = 0.0166775 Jy ! Total flux subtracted in 200 components = 0.0166775 Jy ! Clean residual min=-0.002063 max=0.002181 Jy/beam ! Clean residual mean=0.000006 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 0.463867 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 81 components and 0.463867 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=2.245 mas, bmaj=4.598 mas, bpa=0.7299 degrees ! Estimated noise=516.547 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00375548 Jy ! Component: 100 - total flux cleaned = 0.00653124 Jy ! Component: 150 - total flux cleaned = 0.00869056 Jy ! Component: 200 - total flux cleaned = 0.0104011 Jy ! Total flux subtracted in 200 components = 0.0104011 Jy ! Clean residual min=-0.001829 max=0.001638 Jy/beam ! Clean residual mean=-0.000000 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.474268 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 = 0.00138549 Jy ! Component: 100 - total flux cleaned = 0.00252408 Jy ! Component: 150 - total flux cleaned = 0.00346698 Jy ! Component: 200 - total flux cleaned = 0.00425399 Jy ! Total flux subtracted in 200 components = 0.00425399 Jy ! Clean residual min=-0.001673 max=0.001473 Jy/beam ! Clean residual mean=-0.000003 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.478522 Jy ! Adding 77 model components to the UV plane model. ! The established model now contains 146 components and 0.478522 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8464 mas, bmaj=2.03 mas, bpa=-2.284 degrees ! Estimated noise=411.812 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000614591 Jy ! Component: 100 - total flux cleaned = 0.000876899 Jy ! Component: 150 - total flux cleaned = 0.00115208 Jy ! Component: 200 - total flux cleaned = 0.0013732 Jy ! Total flux subtracted in 200 components = 0.0013732 Jy ! Clean residual min=-0.001522 max=0.001544 Jy/beam ! Clean residual mean=0.000000 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.479895 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 164 components and 0.479895 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=0.093593Jy sigma=0.000778 ! Fit after self-cal, rms=0.093575Jy sigma=0.000778 wmodel J1209-2032_X_2014_08_09_pus_map.mod ! Writing 164 model components to file: J1209-2032_X_2014_08_09_pus_map.mod wobs J1209-2032_X_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J1209-2032_X_2014_08_09_pus_uvs.fits wwins J1209-2032_X_2014_08_09_pus_map.win ! wwins: Wrote 5 windows to J1209-2032_X_2014_08_09_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 = -7.64852e-05 Jy ! Component: 100 - total flux cleaned = -7.64562e-05 Jy ! Component: 150 - total flux cleaned = -9.94084e-05 Jy ! Component: 200 - total flux cleaned = -0.000144845 Jy ! Component: 250 - total flux cleaned = -0.00012312 Jy ! Component: 300 - total flux cleaned = -3.90281e-05 Jy ! Component: 350 - total flux cleaned = 6.34576e-05 Jy ! Component: 400 - total flux cleaned = 0.000162677 Jy ! Component: 450 - total flux cleaned = 0.000259267 Jy ! Component: 500 - total flux cleaned = 0.000296813 Jy ! Component: 550 - total flux cleaned = 0.000389462 Jy ! Component: 600 - total flux cleaned = 0.000389484 Jy ! Component: 650 - total flux cleaned = 0.000461131 Jy ! Component: 700 - total flux cleaned = 0.000478954 Jy ! Component: 750 - total flux cleaned = 0.000495958 Jy ! Component: 800 - total flux cleaned = 0.00051278 Jy ! Component: 850 - total flux cleaned = 0.000496636 Jy ! Component: 900 - total flux cleaned = 0.00051304 Jy ! Component: 950 - total flux cleaned = 0.000544964 Jy ! Component: 1000 - total flux cleaned = 0.000576796 Jy ! Component: 1050 - total flux cleaned = 0.000638742 Jy ! Component: 1100 - total flux cleaned = 0.000669217 Jy ! Component: 1150 - total flux cleaned = 0.000744555 Jy ! Component: 1200 - total flux cleaned = 0.0007446 Jy ! Component: 1250 - total flux cleaned = 0.000832371 Jy ! Component: 1300 - total flux cleaned = 0.000818187 Jy ! Component: 1350 - total flux cleaned = 0.000846958 Jy ! Component: 1400 - total flux cleaned = 0.000889287 Jy ! Component: 1450 - total flux cleaned = 0.000917297 Jy ! Component: 1500 - total flux cleaned = 0.000972203 Jy ! Component: 1550 - total flux cleaned = 0.00101259 Jy ! Component: 1600 - total flux cleaned = 0.00102578 Jy ! Component: 1650 - total flux cleaned = 0.00103901 Jy ! Component: 1700 - total flux cleaned = 0.00102589 Jy ! Component: 1750 - total flux cleaned = 0.00101296 Jy ! Component: 1800 - total flux cleaned = 0.000987265 Jy ! Component: 1850 - total flux cleaned = 0.000949164 Jy ! Component: 1900 - total flux cleaned = 0.000886417 Jy ! Component: 1950 - total flux cleaned = 0.000861652 Jy ! Component: 2000 - total flux cleaned = 0.000837167 Jy ! Total flux subtracted in 2048 components = 0.000812827 Jy ! Clean residual min=-0.000692 max=0.000651 Jy/beam ! Clean residual mean=-0.000002 rms=0.000228 Jy/beam ! Combined flux in latest and established models = 0.480708 Jy keep ! Adding 145 model components to the UV plane model. ! The established model now contains 309 components and 0.480708 Jy ![Exited script file: muppet] wmap "J1209-2032_X_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8464 x 2.03 at -2.284 degrees (North through East) ! Clean map min=-0.0011315 max=0.24187 Jy/beam ! Writing clean map to FITS file: J1209-2032_X_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.241874 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000228873 device "J1209-2032_X_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1209-2032_X_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.283875 0.283875 0.567751 1.1355 2.271 4.54201 9.08402 18.168 36.3361 72.6721 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.241 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8464 x 2.03 at -2.284 degrees (North through East) ! Clean map min=-0.0011315 max=0.24187 Jy/beam quit ! Quitting program ! Log file J1209-2032_X_2014_08_09_pus_uvs.log closed on Wed Nov 30 14:09:34 2016