! Started logfile: J1743-0350_X_2017_10_09_pus_uvs.log on Sun May 12 15:23:14 2019 obs J1743-0350_X_2017_10_09_pus_uva.fits ! Reading UV FITS file: J1743-0350_X_2017_10_09_pus_uva.fits ! AN table 1: 20 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.661111 visibilities/baseline/integration-bin. ! Found source: J1743-0350 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 763 lines of history. ! ! Reading 5712 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..12 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 print "field_size =",field_size ! field_size = 512 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J1743-0350_X_2017_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 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.847493Jy sigma=0.023401 ! Fit after self-cal, rms=2.840292Jy sigma=0.023352 ! 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=0.7592 mas, bmaj=3.052 mas, bpa=-18.35 degrees ! Estimated noise=1674.7 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.83027 Jy ! Component: 100 - total flux cleaned = 3.52444 Jy ! Total flux subtracted in 100 components = 3.52444 Jy ! Clean residual min=-0.126888 max=0.286242 Jy/beam ! Clean residual mean=-0.000535 rms=0.041619 Jy/beam ! Combined flux in latest and established models = 3.52444 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 3.52444 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=0.562725Jy sigma=0.004584 ! Fit after self-cal, rms=0.562438Jy sigma=0.004581 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.301814 Jy ! Component: 100 - total flux cleaned = 0.475096 Jy ! Total flux subtracted in 100 components = 0.475096 Jy ! Clean residual min=-0.081614 max=0.092903 Jy/beam ! Clean residual mean=-0.000243 rms=0.022204 Jy/beam ! Combined flux in latest and established models = 3.99954 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 19 components and 3.99954 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=0.304240Jy sigma=0.002419 ! Fit after self-cal, rms=0.303201Jy sigma=0.002412 ! 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=0.947 mas, bmaj=3.258 mas, bpa=-18.2 degrees ! Estimated noise=1158.69 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 = 0.137088 Jy ! Component: 100 - total flux cleaned = 0.207322 Jy ! Component: 150 - total flux cleaned = 0.215891 Jy ! Component: 200 - total flux cleaned = 0.220601 Jy ! Total flux subtracted in 200 components = 0.220601 Jy ! Clean residual min=-0.061583 max=0.055910 Jy/beam ! Clean residual mean=-0.000381 rms=0.015613 Jy/beam ! Combined flux in latest and established models = 4.22014 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 49 components and 4.22014 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=0.234161Jy sigma=0.001793 ! Fit after self-cal, rms=0.233874Jy sigma=0.001792 ! 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 0.97 FD 1.01 HN 1.05 KP 0.99 ! LA 1.00 MK 1.01 NL 0.90 OV 1.00* ! PT 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 1.01 KP 1.03 ! LA 1.00 MK 1.00 NL 0.94 OV 1.00* ! PT 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.02 KP 0.96 ! LA 1.03 MK 1.02 NL 0.94 OV 1.00* ! PT 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.04 KP 0.98 ! LA 1.03 MK 1.02 NL 0.94 OV 1.00* ! PT 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 0.99 KP 0.98 ! LA 1.02 MK 1.03 NL 0.92 OV 1.00* ! PT 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 1.04 KP 0.98 ! LA 1.01 MK 1.01 NL 0.91 OV 1.00* ! PT 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.03 KP 0.97 ! LA 1.03 MK 1.03 NL 0.91 OV 1.00* ! PT 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.04 HN 1.03 KP 0.98 ! LA 1.01 MK 1.01 NL 0.96 OV 1.00* ! PT 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 1.05 KP 0.98 ! LA 1.02 MK 0.99 NL 0.95 OV 1.00* ! PT 1.03 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.08 KP 0.99 ! LA 1.04 MK 1.01 NL 0.91 OV 1.00* ! PT 1.02 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 1.05 KP 1.00 ! LA 1.03 MK 1.01 NL 0.97 OV 1.00* ! PT 1.03 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.09 KP 0.91 ! LA 1.01 MK 0.99 NL 0.98 OV 1.00* ! PT 1.03 ! ! ! Fit before self-cal, rms=0.233874Jy sigma=0.001792 ! Fit after self-cal, rms=0.124299Jy sigma=0.000942 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9509 mas, bmaj=3.274 mas, bpa=-18.25 degrees ! Estimated noise=1155.99 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 = 0.0065446 Jy ! Component: 100 - total flux cleaned = 0.0074533 Jy ! Component: 150 - total flux cleaned = 0.00811355 Jy ! Component: 200 - total flux cleaned = 0.00868351 Jy ! Total flux subtracted in 200 components = 0.00868351 Jy ! Clean residual min=-0.020926 max=0.020204 Jy/beam ! Clean residual mean=-0.000191 rms=0.005159 Jy/beam ! Combined flux in latest and established models = 4.22882 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 62 components and 4.22883 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=0.121493Jy sigma=0.000919 ! Fit after self-cal, rms=0.121347Jy sigma=0.000918 ! 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=0.121347Jy sigma=0.000918 ! Fit after self-cal, rms=0.091671Jy sigma=0.000690 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9515 mas, bmaj=3.276 mas, bpa=-18.23 degrees ! Estimated noise=1156.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00505362 Jy ! Component: 100 - total flux cleaned = 0.00616178 Jy ! Component: 150 - total flux cleaned = 0.00670227 Jy ! Component: 200 - total flux cleaned = 0.00717595 Jy ! Total flux subtracted in 200 components = 0.00717595 Jy ! Clean residual min=-0.010151 max=0.009642 Jy/beam ! Clean residual mean=-0.000083 rms=0.002411 Jy/beam ! Combined flux in latest and established models = 4.236 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 68 components and 4.236 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=0.090561Jy sigma=0.000682 ! Fit after self-cal, rms=0.090463Jy sigma=0.000681 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 = 0.000914077 Jy ! Component: 100 - total flux cleaned = 0.00119073 Jy ! Component: 150 - total flux cleaned = 0.0014204 Jy ! Component: 200 - total flux cleaned = 0.00162722 Jy ! Total flux subtracted in 200 components = 0.00162722 Jy ! Clean residual min=-0.009601 max=0.009122 Jy/beam ! Clean residual mean=-0.000085 rms=0.002330 Jy/beam ! Combined flux in latest and established models = 4.23763 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 72 components and 4.23763 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=0.090091Jy sigma=0.000678 ! Fit after self-cal, rms=0.090035Jy sigma=0.000678 ! 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=0.090035Jy sigma=0.000678 ! Fit after self-cal, rms=0.089648Jy sigma=0.000676 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9511 mas, bmaj=3.278 mas, bpa=-18.24 degrees ! Estimated noise=1156.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00285568 Jy ! Component: 100 - total flux cleaned = 0.00326538 Jy ! Component: 150 - total flux cleaned = 0.0033805 Jy ! Component: 200 - total flux cleaned = 0.00359403 Jy ! Total flux subtracted in 200 components = 0.00359403 Jy ! Clean residual min=-0.009226 max=0.008112 Jy/beam ! Clean residual mean=-0.000070 rms=0.002171 Jy/beam ! Combined flux in latest and established models = 4.24122 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 80 components and 4.24122 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=0.089173Jy sigma=0.000673 ! Fit after self-cal, rms=0.089137Jy sigma=0.000673 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 = 0.000683624 Jy ! Component: 100 - total flux cleaned = 0.00068822 Jy ! Component: 150 - total flux cleaned = 0.00085945 Jy ! Component: 200 - total flux cleaned = 0.000940089 Jy ! Total flux subtracted in 200 components = 0.000940089 Jy ! Clean residual min=-0.008816 max=0.007977 Jy/beam ! Clean residual mean=-0.000071 rms=0.002127 Jy/beam ! Combined flux in latest and established models = 4.24216 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 83 components and 4.24216 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=0.088947Jy sigma=0.000671 ! Fit after self-cal, rms=0.088926Jy sigma=0.000671 ! 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=0.088926Jy sigma=0.000671 ! Fit after self-cal, rms=0.088697Jy sigma=0.000670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.379 mas, bmaj=3.647 mas, bpa=-5.911 degrees ! Estimated noise=1384.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00263729 Jy ! Component: 100 - total flux cleaned = 0.00271226 Jy ! Component: 150 - total flux cleaned = 0.0028364 Jy ! Component: 200 - total flux cleaned = 0.00289421 Jy ! Total flux subtracted in 200 components = 0.00289421 Jy ! Clean residual min=-0.008708 max=0.008575 Jy/beam ! Clean residual mean=-0.000103 rms=0.002449 Jy/beam ! Combined flux in latest and established models = 4.24506 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 86 components and 4.24506 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=0.088513Jy sigma=0.000669 ! Fit after self-cal, rms=0.088481Jy sigma=0.000668 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 = 0.000110611 Jy ! Component: 100 - total flux cleaned = 0.000104797 Jy ! Component: 150 - total flux cleaned = 0.000258432 Jy ! Component: 200 - total flux cleaned = 0.000258619 Jy ! Total flux subtracted in 200 components = 0.000258619 Jy ! Clean residual min=-0.008456 max=0.008473 Jy/beam ! Clean residual mean=-0.000103 rms=0.002430 Jy/beam ! Combined flux in latest and established models = 4.24531 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 88 components and 4.24532 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=0.088435Jy sigma=0.000668 ! Fit after self-cal, rms=0.088423Jy sigma=0.000668 ! 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=0.9508 mas, bmaj=3.28 mas, bpa=-18.24 degrees ! Estimated noise=1156.61 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9508 x 3.28 at -18.24 degrees (North through East) ! Clean map min=-0.012266 max=3.7417 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=0.088423Jy sigma=0.000668 ! Fit after self-cal, rms=0.080026Jy sigma=0.000603 ! Inverting map and beam ! Estimated beam: bmin=0.9507 mas, bmaj=3.282 mas, bpa=-18.24 degrees ! Estimated noise=1156.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000913924 Jy ! Component: 100 - total flux cleaned = 0.00102099 Jy ! Component: 150 - total flux cleaned = 0.00101947 Jy ! Component: 200 - total flux cleaned = 0.00110788 Jy ! Total flux subtracted in 200 components = 0.00110788 Jy ! Clean residual min=-0.008194 max=0.007216 Jy/beam ! Clean residual mean=-0.000056 rms=0.001885 Jy/beam ! Combined flux in latest and established models = 4.24642 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 95 components and 4.24642 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=0.079728Jy sigma=0.000601 ! Fit after self-cal, rms=0.079712Jy sigma=0.000601 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000522798 Jy ! Component: 100 - total flux cleaned = 0.000447571 Jy ! Component: 150 - total flux cleaned = 0.000513822 Jy ! Component: 200 - total flux cleaned = 0.000635977 Jy ! Total flux subtracted in 200 components = 0.000635977 Jy ! Clean residual min=-0.007834 max=0.007064 Jy/beam ! Clean residual mean=-0.000057 rms=0.001861 Jy/beam ! Combined flux in latest and established models = 4.24706 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 98 components and 4.24706 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=0.079583Jy sigma=0.000600 ! Fit after self-cal, rms=0.079576Jy sigma=0.000600 ! 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=0.079576Jy sigma=0.000600 ! Fit after self-cal, rms=0.079444Jy sigma=0.000599 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=0.7632 mas, bmaj=3.075 mas, bpa=-18.4 degrees ! Estimated noise=1677.96 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.83543 Jy ! Component: 100 - total flux cleaned = 3.52354 Jy ! Component: 150 - total flux cleaned = 3.81567 Jy ! Component: 200 - total flux cleaned = 3.96787 Jy ! Total flux subtracted in 200 components = 3.96787 Jy ! Clean residual min=-0.042554 max=0.079793 Jy/beam ! Clean residual mean=-0.000186 rms=0.013190 Jy/beam ! Combined flux in latest and established models = 3.96787 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 21 model components to the UV plane model. ! The established model now contains 21 components and 3.96787 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9504 mas, bmaj=3.283 mas, bpa=-18.25 degrees ! Estimated noise=1157.04 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 = 0.127232 Jy ! Component: 100 - total flux cleaned = 0.196155 Jy ! Component: 150 - total flux cleaned = 0.235265 Jy ! Component: 200 - total flux cleaned = 0.257904 Jy ! Total flux subtracted in 200 components = 0.257904 Jy ! Clean residual min=-0.010347 max=0.014011 Jy/beam ! Clean residual mean=-0.000030 rms=0.002891 Jy/beam ! Combined flux in latest and established models = 4.22578 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 54 components and 4.22578 Jy ! Inverting map ! Added new window around map position (-9, 12.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0143489 Jy ! Component: 100 - total flux cleaned = 0.0173391 Jy ! Component: 150 - total flux cleaned = 0.0176401 Jy ! Component: 200 - total flux cleaned = 0.0176225 Jy ! Total flux subtracted in 200 components = 0.0176225 Jy ! Clean residual min=-0.007380 max=0.007212 Jy/beam ! Clean residual mean=-0.000048 rms=0.002016 Jy/beam ! Combined flux in latest and established models = 4.2434 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 72 components and 4.2434 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=2.378 mas, bmaj=3.649 mas, bpa=-5.981 degrees ! Estimated noise=1385.18 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00172778 Jy ! Component: 100 - total flux cleaned = 0.00157096 Jy ! Component: 150 - total flux cleaned = 0.0015704 Jy ! Component: 200 - total flux cleaned = 0.00169639 Jy ! Total flux subtracted in 200 components = 0.00169639 Jy ! Clean residual min=-0.006333 max=0.007748 Jy/beam ! Clean residual mean=-0.000081 rms=0.002059 Jy/beam ! Combined flux in latest and established models = 4.2451 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 = 0.000111047 Jy ! Component: 100 - total flux cleaned = 0.000110856 Jy ! Component: 150 - total flux cleaned = 0.000203705 Jy ! Component: 200 - total flux cleaned = 0.000203742 Jy ! Total flux subtracted in 200 components = 0.000203742 Jy ! Clean residual min=-0.005692 max=0.007577 Jy/beam ! Clean residual mean=-0.000081 rms=0.001979 Jy/beam ! Combined flux in latest and established models = 4.2453 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 95 components and 4.2453 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9504 mas, bmaj=3.283 mas, bpa=-18.25 degrees ! Estimated noise=1157.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00223852 Jy ! Component: 100 - total flux cleaned = -0.00176542 Jy ! Component: 150 - total flux cleaned = -0.00133174 Jy ! Component: 200 - total flux cleaned = -0.000928996 Jy ! Total flux subtracted in 200 components = -0.000928996 Jy ! Clean residual min=-0.006529 max=0.006746 Jy/beam ! Clean residual mean=-0.000049 rms=0.001676 Jy/beam ! Combined flux in latest and established models = 4.24437 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 110 components and 4.24437 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=0.079655Jy sigma=0.000598 ! Fit after self-cal, rms=0.079521Jy sigma=0.000597 wmodel J1743-0350_X_2017_10_09_pus_map.mod ! Writing 110 model components to file: J1743-0350_X_2017_10_09_pus_map.mod wobs J1743-0350_X_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J1743-0350_X_2017_10_09_pus_uvs.fits wwins J1743-0350_X_2017_10_09_pus_map.win ! wwins: Wrote 2 windows to J1743-0350_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 = 0.000983209 Jy ! Component: 100 - total flux cleaned = 0.00153199 Jy ! Component: 150 - total flux cleaned = 0.00163303 Jy ! Component: 200 - total flux cleaned = 0.00218425 Jy ! Component: 250 - total flux cleaned = 0.00270374 Jy ! Component: 300 - total flux cleaned = 0.0029496 Jy ! Component: 350 - total flux cleaned = 0.00302744 Jy ! Component: 400 - total flux cleaned = 0.00333025 Jy ! Component: 450 - total flux cleaned = 0.0035489 Jy ! Component: 500 - total flux cleaned = 0.00375896 Jy ! Component: 550 - total flux cleaned = 0.00396099 Jy ! Component: 600 - total flux cleaned = 0.00402846 Jy ! Component: 650 - total flux cleaned = 0.00428251 Jy ! Component: 700 - total flux cleaned = 0.00458987 Jy ! Component: 750 - total flux cleaned = 0.00488681 Jy ! Component: 800 - total flux cleaned = 0.00500257 Jy ! Component: 850 - total flux cleaned = 0.00505927 Jy ! Component: 900 - total flux cleaned = 0.00527846 Jy ! Component: 950 - total flux cleaned = 0.00543749 Jy ! Component: 1000 - total flux cleaned = 0.00569697 Jy ! Component: 1050 - total flux cleaned = 0.00584934 Jy ! Component: 1100 - total flux cleaned = 0.00594917 Jy ! Component: 1150 - total flux cleaned = 0.00614357 Jy ! Component: 1200 - total flux cleaned = 0.00619082 Jy ! Component: 1250 - total flux cleaned = 0.00628313 Jy ! Component: 1300 - total flux cleaned = 0.00637481 Jy ! Component: 1350 - total flux cleaned = 0.00646331 Jy ! Component: 1400 - total flux cleaned = 0.00655089 Jy ! Component: 1450 - total flux cleaned = 0.00680948 Jy ! Component: 1500 - total flux cleaned = 0.00680939 Jy ! Component: 1550 - total flux cleaned = 0.00693465 Jy ! Component: 1600 - total flux cleaned = 0.006935 Jy ! Component: 1650 - total flux cleaned = 0.00697579 Jy ! Component: 1700 - total flux cleaned = 0.00713413 Jy ! Component: 1750 - total flux cleaned = 0.00717325 Jy ! Component: 1800 - total flux cleaned = 0.00736341 Jy ! Component: 1850 - total flux cleaned = 0.00743845 Jy ! Component: 1900 - total flux cleaned = 0.00747639 Jy ! Component: 1950 - total flux cleaned = 0.00758546 Jy ! Component: 2000 - total flux cleaned = 0.00769307 Jy ! Total flux subtracted in 2048 components = 0.00776368 Jy ! Clean residual min=-0.001768 max=0.001799 Jy/beam ! Clean residual mean=-0.000026 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 4.25213 Jy keep ! Adding 145 model components to the UV plane model. ! The established model now contains 255 components and 4.25213 Jy ![Exited script file: muppet] wmap "J1743-0350_X_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9504 x 3.283 at -18.25 degrees (North through East) ! Clean map min=-0.0077274 max=3.7486 Jy/beam ! Writing clean map to FITS file: J1743-0350_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 3.74864 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000701108 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0561091 0.0561091 0.112218 0.224436 0.448873 0.897745 1.79549 3.59098 7.18196 14.3639 28.7278 57.4557 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0021 print "peak=",int(1000*peak_flux)/1000 ! peak= 3.748 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9504 x 3.283 at -18.25 degrees (North through East) ! Clean map min=-0.0077274 max=3.7486 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1743-0350_X_2017_10_09_pus_uvs.log closed on Sun May 12 15:23:15 2019