! Started logfile: J0403-3605_X_2017_10_09_pus_uvs.log on Sun May 12 15:17:27 2019 obs J0403-3605_X_2017_10_09_pus_uva.fits ! Reading UV FITS file: J0403-3605_X_2017_10_09_pus_uva.fits ! AN table 1: 39 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.468661 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0403-3605 ! ! 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 763 lines of history. ! ! Reading 7896 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 J0403-3605_X_2017_10_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 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.096402Jy sigma=0.007978 ! Fit after self-cal, rms=1.022153Jy sigma=0.007522 ! 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=0.6458 mas, bmaj=3.676 mas, bpa=-20.34 degrees ! Estimated noise=2216.73 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 = 1.4753 Jy ! Component: 100 - total flux cleaned = 1.87727 Jy ! Total flux subtracted in 100 components = 1.87727 Jy ! Clean residual min=-0.086856 max=0.149013 Jy/beam ! Clean residual mean=-0.000248 rms=0.029189 Jy/beam ! Combined flux in latest and established models = 1.87727 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 1.87727 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=0.413070Jy sigma=0.002730 ! Fit after self-cal, rms=0.413135Jy sigma=0.002730 ! 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=0.8745 mas, bmaj=4.464 mas, bpa=-20.27 degrees ! Estimated noise=1252.59 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 = 0.208219 Jy ! Component: 100 - total flux cleaned = 0.30337 Jy ! Component: 150 - total flux cleaned = 0.353216 Jy ! Component: 200 - total flux cleaned = 0.380327 Jy ! Total flux subtracted in 200 components = 0.380327 Jy ! Clean residual min=-0.053928 max=0.092963 Jy/beam ! Clean residual mean=0.000352 rms=0.023279 Jy/beam ! Combined flux in latest and established models = 2.2576 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 32 components and 2.2576 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=0.329533Jy sigma=0.001870 ! Fit after self-cal, rms=0.329556Jy sigma=0.001870 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.97 HN 1.08 KP 0.96 ! LA 0.96 MK 0.99 NL 1.00* OV 1.00* ! PT 0.97 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.98 HN 1.08 KP 0.99 ! LA 0.96 MK 0.99 NL 1.00* OV 1.00* ! PT 0.95 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.97 HN 1.08 KP 0.94 ! LA 0.99 MK 1.00 NL 1.00* OV 1.00* ! PT 0.97 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.94 HN 1.09 KP 0.94 ! LA 0.99 MK 1.01 NL 1.00* OV 1.00* ! PT 0.99 ! ! ! Correcting IF 5. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.95 HN 0.95 KP 0.95 ! LA 0.99 MK 1.03 NL 1.00* OV 1.00* ! PT 0.99 ! ! ! Correcting IF 6. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.95 HN 1.03 KP 0.94 ! LA 0.99 MK 1.01 NL 1.00* OV 1.00* ! PT 0.97 ! ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.96 HN 1.08 KP 0.95 ! LA 1.00 MK 1.03 NL 1.00* OV 1.00* ! PT 0.99 ! ! ! Correcting IF 8. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.00 HN 1.13 KP 0.95 ! LA 0.98 MK 1.02 NL 1.00* OV 1.00* ! PT 0.99 ! ! ! Correcting IF 9. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.97 HN 1.07 KP 0.97 ! LA 0.99 MK 1.01 NL 1.00* OV 1.00* ! PT 0.99 ! ! ! Correcting IF 10. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.96 HN 1.12 KP 0.97 ! LA 1.01 MK 1.02 NL 1.00* OV 1.00* ! PT 0.98 ! ! ! Correcting IF 11. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.97 HN 1.05 KP 0.99 ! LA 1.00 MK 1.03 NL 1.00* OV 1.00* ! PT 0.98 ! ! ! Correcting IF 12. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.96 HN 1.06 KP 0.98 ! LA 0.99 MK 1.03 NL 1.00* OV 1.00* ! PT 0.99 ! ! ! Fit before self-cal, rms=0.329556Jy sigma=0.001870 ! Fit after self-cal, rms=0.314553Jy sigma=0.001642 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8751 mas, bmaj=4.574 mas, bpa=-20.34 degrees ! Estimated noise=1266.64 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 = -0.045225 Jy ! Component: 100 - total flux cleaned = -0.0484756 Jy ! Component: 150 - total flux cleaned = -0.0523288 Jy ! Component: 200 - total flux cleaned = -0.0548741 Jy ! Total flux subtracted in 200 components = -0.0548741 Jy ! Clean residual min=-0.049688 max=0.074435 Jy/beam ! Clean residual mean=0.000139 rms=0.019340 Jy/beam ! Combined flux in latest and established models = 2.20272 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 44 components and 2.20272 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=0.307090Jy sigma=0.001578 ! Fit after self-cal, rms=0.307160Jy sigma=0.001578 ! 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=0.307160Jy sigma=0.001578 ! Fit after self-cal, rms=0.254619Jy sigma=0.001181 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8781 mas, bmaj=4.636 mas, bpa=-20.35 degrees ! Estimated noise=1273.48 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0161616 Jy ! Component: 100 - total flux cleaned = -0.0180319 Jy ! Component: 150 - total flux cleaned = -0.0203891 Jy ! Component: 200 - total flux cleaned = -0.0224299 Jy ! Total flux subtracted in 200 components = -0.0224299 Jy ! Clean residual min=-0.035583 max=0.046586 Jy/beam ! Clean residual mean=0.000114 rms=0.012174 Jy/beam ! Combined flux in latest and established models = 2.18029 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 50 components and 2.18029 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=0.250849Jy sigma=0.001126 ! Fit after self-cal, rms=0.250931Jy sigma=0.001126 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 = -0.00123269 Jy ! Component: 100 - total flux cleaned = -0.0028691 Jy ! Component: 150 - total flux cleaned = -0.00384938 Jy ! Component: 200 - total flux cleaned = -0.00474276 Jy ! Total flux subtracted in 200 components = -0.00474276 Jy ! Clean residual min=-0.034612 max=0.047558 Jy/beam ! Clean residual mean=0.000084 rms=0.011998 Jy/beam ! Combined flux in latest and established models = 2.17555 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 53 components and 2.17555 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=0.249891Jy sigma=0.001108 ! Fit after self-cal, rms=0.249888Jy sigma=0.001108 ! 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=0.249888Jy sigma=0.001108 ! Fit after self-cal, rms=0.195713Jy sigma=0.000712 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8809 mas, bmaj=4.683 mas, bpa=-20.37 degrees ! Estimated noise=1273.41 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00416525 Jy ! Component: 100 - total flux cleaned = -0.0048775 Jy ! Component: 150 - total flux cleaned = -0.00508821 Jy ! Component: 200 - total flux cleaned = -0.00507732 Jy ! Total flux subtracted in 200 components = -0.00507732 Jy ! Clean residual min=-0.013909 max=0.012086 Jy/beam ! Clean residual mean=-0.000069 rms=0.003239 Jy/beam ! Combined flux in latest and established models = 2.17047 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 63 components and 2.17047 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=0.194564Jy sigma=0.000709 ! Fit after self-cal, rms=0.194664Jy sigma=0.000709 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 = 0.000436241 Jy ! Component: 100 - total flux cleaned = 0.000251103 Jy ! Component: 150 - total flux cleaned = 0.000418412 Jy ! Component: 200 - total flux cleaned = 0.000422289 Jy ! Total flux subtracted in 200 components = 0.000422289 Jy ! Clean residual min=-0.013884 max=0.011843 Jy/beam ! Clean residual mean=-0.000066 rms=0.003176 Jy/beam ! Combined flux in latest and established models = 2.17089 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 66 components and 2.17089 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=0.194085Jy sigma=0.000708 ! Fit after self-cal, rms=0.194084Jy sigma=0.000708 ! 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=0.194084Jy sigma=0.000708 ! Fit after self-cal, rms=0.195790Jy sigma=0.000707 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.142 mas, bmaj=9.096 mas, bpa=3.716 degrees ! Estimated noise=1474.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00296127 Jy ! Component: 100 - total flux cleaned = -0.00297954 Jy ! Component: 150 - total flux cleaned = -0.0029827 Jy ! Component: 200 - total flux cleaned = -0.00288816 Jy ! Total flux subtracted in 200 components = -0.00288816 Jy ! Clean residual min=-0.015689 max=0.011700 Jy/beam ! Clean residual mean=-0.000109 rms=0.004086 Jy/beam ! Combined flux in latest and established models = 2.16801 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 76 components and 2.16801 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=0.195607Jy sigma=0.000706 ! Fit after self-cal, rms=0.195598Jy sigma=0.000706 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 = 8.74995e-05 Jy ! Component: 100 - total flux cleaned = 9.0107e-05 Jy ! Component: 150 - total flux cleaned = 0.000176703 Jy ! Component: 200 - total flux cleaned = 0.000254742 Jy ! Total flux subtracted in 200 components = 0.000254742 Jy ! Clean residual min=-0.015386 max=0.011328 Jy/beam ! Clean residual mean=-0.000104 rms=0.004005 Jy/beam ! Combined flux in latest and established models = 2.16826 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 78 components and 2.16826 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=0.195483Jy sigma=0.000706 ! Fit after self-cal, rms=0.195474Jy sigma=0.000706 ! 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=0.8821 mas, bmaj=4.691 mas, bpa=-20.38 degrees ! Estimated noise=1273.52 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8821 x 4.691 at -20.38 degrees (North through East) ! Clean map min=-0.012675 max=1.7141 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.195474Jy sigma=0.000706 ! Fit after self-cal, rms=0.173011Jy sigma=0.000592 ! Inverting map and beam ! Estimated beam: bmin=0.8823 mas, bmaj=4.693 mas, bpa=-20.39 degrees ! Estimated noise=1272.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00393128 Jy ! Component: 100 - total flux cleaned = -0.00393615 Jy ! Component: 150 - total flux cleaned = -0.00393865 Jy ! Component: 200 - total flux cleaned = -0.00408916 Jy ! Total flux subtracted in 200 components = -0.00408916 Jy ! Clean residual min=-0.012689 max=0.010511 Jy/beam ! Clean residual mean=-0.000062 rms=0.002895 Jy/beam ! Combined flux in latest and established models = 2.16417 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 80 components and 2.16417 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=0.172225Jy sigma=0.000591 ! Fit after self-cal, rms=0.172224Jy sigma=0.000591 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000154043 Jy ! Component: 100 - total flux cleaned = 0.000144463 Jy ! Component: 150 - total flux cleaned = 0.000145645 Jy ! Component: 200 - total flux cleaned = 0.000270311 Jy ! Total flux subtracted in 200 components = 0.000270311 Jy ! Clean residual min=-0.012666 max=0.010252 Jy/beam ! Clean residual mean=-0.000060 rms=0.002856 Jy/beam ! Combined flux in latest and established models = 2.16444 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 82 components and 2.16444 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=0.171814Jy sigma=0.000589 ! Fit after self-cal, rms=0.171815Jy sigma=0.000589 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.171815Jy sigma=0.000589 ! Fit after self-cal, rms=0.173079Jy sigma=0.000589 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=0.6518 mas, bmaj=3.901 mas, bpa=-20.58 degrees ! Estimated noise=2295.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.52392 Jy ! Component: 100 - total flux cleaned = 1.90408 Jy ! Component: 150 - total flux cleaned = 2.02559 Jy ! Component: 200 - total flux cleaned = 2.08076 Jy ! Total flux subtracted in 200 components = 2.08076 Jy ! Clean residual min=-0.024452 max=0.032989 Jy/beam ! Clean residual mean=-0.000113 rms=0.005849 Jy/beam ! Combined flux in latest and established models = 2.08076 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 19 model components to the UV plane model. ! The established model now contains 19 components and 2.08076 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8832 mas, bmaj=4.699 mas, bpa=-20.39 degrees ! Estimated noise=1272.05 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 = 0.0451449 Jy ! Component: 100 - total flux cleaned = 0.0656949 Jy ! Component: 150 - total flux cleaned = 0.0763676 Jy ! Component: 200 - total flux cleaned = 0.0816219 Jy ! Total flux subtracted in 200 components = 0.0816219 Jy ! Clean residual min=-0.014241 max=0.009177 Jy/beam ! Clean residual mean=-0.000053 rms=0.002647 Jy/beam ! Combined flux in latest and established models = 2.16238 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 46 components and 2.16238 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=3.147 mas, bmaj=9.099 mas, bpa=3.756 degrees ! Estimated noise=1470.56 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190858 Jy ! Component: 100 - total flux cleaned = 0.00207566 Jy ! Component: 150 - total flux cleaned = 0.00222859 Jy ! Component: 200 - total flux cleaned = 0.00236587 Jy ! Total flux subtracted in 200 components = 0.00236587 Jy ! Clean residual min=-0.011776 max=0.008431 Jy/beam ! Clean residual mean=-0.000071 rms=0.003151 Jy/beam ! Combined flux in latest and established models = 2.16475 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 = 6.35523e-05 Jy ! Component: 100 - total flux cleaned = 0.000185641 Jy ! Component: 150 - total flux cleaned = 0.00023783 Jy ! Component: 200 - total flux cleaned = 0.000293114 Jy ! Total flux subtracted in 200 components = 0.000293114 Jy ! Clean residual min=-0.011476 max=0.008352 Jy/beam ! Clean residual mean=-0.000067 rms=0.003092 Jy/beam ! Combined flux in latest and established models = 2.16504 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 61 components and 2.16504 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8832 mas, bmaj=4.699 mas, bpa=-20.39 degrees ! Estimated noise=1272.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.62801e-05 Jy ! Component: 100 - total flux cleaned = 0.000233436 Jy ! Component: 150 - total flux cleaned = 0.00023024 Jy ! Component: 200 - total flux cleaned = 0.000225595 Jy ! Total flux subtracted in 200 components = 0.000225595 Jy ! Clean residual min=-0.012673 max=0.008737 Jy/beam ! Clean residual mean=-0.000037 rms=0.002512 Jy/beam ! Combined flux in latest and established models = 2.16527 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 72 components and 2.16527 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=0.170822Jy sigma=0.000585 ! Fit after self-cal, rms=0.170663Jy sigma=0.000584 wmodel J0403-3605_X_2017_10_09_pus_map.mod ! Writing 72 model components to file: J0403-3605_X_2017_10_09_pus_map.mod wobs J0403-3605_X_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J0403-3605_X_2017_10_09_pus_uvs.fits wwins J0403-3605_X_2017_10_09_pus_map.win ! wwins: Wrote 1 windows to J0403-3605_X_2017_10_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 = -0.00557173 Jy ! Component: 100 - total flux cleaned = -0.00885438 Jy ! Component: 150 - total flux cleaned = -0.0099533 Jy ! Component: 200 - total flux cleaned = -0.00952848 Jy ! Component: 250 - total flux cleaned = -0.00900007 Jy ! Component: 300 - total flux cleaned = -0.00850629 Jy ! Component: 350 - total flux cleaned = -0.00780464 Jy ! Component: 400 - total flux cleaned = -0.00691996 Jy ! Component: 450 - total flux cleaned = -0.00597214 Jy ! Component: 500 - total flux cleaned = -0.0051644 Jy ! Component: 550 - total flux cleaned = -0.0044848 Jy ! Component: 600 - total flux cleaned = -0.00392523 Jy ! Component: 650 - total flux cleaned = -0.00338444 Jy ! Component: 700 - total flux cleaned = -0.00277148 Jy ! Component: 750 - total flux cleaned = -0.00209267 Jy ! Component: 800 - total flux cleaned = -0.00143629 Jy ! Component: 850 - total flux cleaned = -0.000958031 Jy ! Component: 900 - total flux cleaned = -0.000262326 Jy ! Component: 950 - total flux cleaned = 0.000262841 Jy ! Component: 1000 - total flux cleaned = 0.000845695 Jy ! Component: 1050 - total flux cleaned = 0.00127215 Jy ! Component: 1100 - total flux cleaned = 0.00182539 Jy ! Component: 1150 - total flux cleaned = 0.00222985 Jy ! Component: 1200 - total flux cleaned = 0.00262475 Jy ! Component: 1250 - total flux cleaned = 0.00288486 Jy ! Component: 1300 - total flux cleaned = 0.0032022 Jy ! Component: 1350 - total flux cleaned = 0.00345136 Jy ! Component: 1400 - total flux cleaned = 0.00369468 Jy ! Component: 1450 - total flux cleaned = 0.00369381 Jy ! Component: 1500 - total flux cleaned = 0.00375287 Jy ! Component: 1550 - total flux cleaned = 0.00375222 Jy ! Component: 1600 - total flux cleaned = 0.00375182 Jy ! Component: 1650 - total flux cleaned = 0.00380802 Jy ! Component: 1700 - total flux cleaned = 0.00380772 Jy ! Component: 1750 - total flux cleaned = 0.00380699 Jy ! Component: 1800 - total flux cleaned = 0.00386049 Jy ! Component: 1850 - total flux cleaned = 0.00391323 Jy ! Component: 1900 - total flux cleaned = 0.00391384 Jy ! Component: 1950 - total flux cleaned = 0.00406794 Jy ! Component: 2000 - total flux cleaned = 0.00411812 Jy ! Total flux subtracted in 2048 components = 0.00411842 Jy ! Clean residual min=-0.002494 max=0.002711 Jy/beam ! Clean residual mean=0.000008 rms=0.000937 Jy/beam ! Combined flux in latest and established models = 2.16939 Jy keep ! Adding 90 model components to the UV plane model. ! The established model now contains 161 components and 2.16939 Jy ![Exited script file: muppet] wmap "J0403-3605_X_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8832 x 4.699 at -20.39 degrees (North through East) ! Clean map min=-0.0094519 max=1.7318 Jy/beam ! Writing clean map to FITS file: J0403-3605_X_2017_10_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.73176 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000931369 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.161345 0.161345 0.32269 0.64538 1.29076 2.58152 5.16304 10.3261 20.6522 41.3043 82.6087 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0027 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.731 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8832 x 4.699 at -20.39 degrees (North through East) ! Clean map min=-0.0094519 max=1.7318 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 J0403-3605_X_2017_10_09_pus_uvs.log closed on Sun May 12 15:17:28 2019