! Started logfile: J0403-3605_X_2017_06_15_pus_uvs.log on Tue May 7 19:51:56 2019 obs J0403-3605_X_2017_06_15_pus_uva.fits ! Reading UV FITS file: J0403-3605_X_2017_06_15_pus_uva.fits ! AN table 1: 30 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.627407 visibilities/baseline/integration-bin. ! 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 989 lines of history. ! ! Reading 10164 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_06_15_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 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 131 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.467204Jy sigma=0.010133 ! Fit after self-cal, rms=1.412257Jy sigma=0.009808 ! 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=0.6177 mas, bmaj=1.744 mas, bpa=-2.555 degrees ! Estimated noise=1952.34 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 = 1.82072 Jy ! Component: 100 - total flux cleaned = 2.21885 Jy ! Total flux subtracted in 100 components = 2.21885 Jy ! Clean residual min=-0.079242 max=0.126766 Jy/beam ! Clean residual mean=0.000394 rms=0.022029 Jy/beam ! Combined flux in latest and established models = 2.21885 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 2.21885 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=0.470957Jy sigma=0.002873 ! Fit after self-cal, rms=0.470954Jy sigma=0.002873 ! 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=0.8121 mas, bmaj=2.207 mas, bpa=-1.536 degrees ! Estimated noise=1152.78 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 = 0.170074 Jy ! Component: 100 - total flux cleaned = 0.241101 Jy ! Component: 150 - total flux cleaned = 0.274071 Jy ! Component: 200 - total flux cleaned = 0.288122 Jy ! Total flux subtracted in 200 components = 0.288122 Jy ! Clean residual min=-0.059129 max=0.089426 Jy/beam ! Clean residual mean=-0.000182 rms=0.018812 Jy/beam ! Combined flux in latest and established models = 2.50697 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 24 components and 2.50697 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=0.447444Jy sigma=0.002284 ! Fit after self-cal, rms=0.447441Jy sigma=0.002284 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.00 HN 1.47 KP 0.96 ! LA 0.95 MK 0.96 NL 1.12 OV 0.95 ! PT 0.95 SC 1.00 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.01 HN 1.40 KP 0.89 ! LA 0.95 MK 0.97 NL 1.11 OV 0.95 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.01 HN 1.43 KP 0.92 ! LA 0.97 MK 0.99 NL 1.12 OV 0.96 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.99 HN 1.43 KP 0.92 ! LA 0.97 MK 0.99 NL 1.12 OV 0.95 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.99 HN 1.00* KP 0.92 ! LA 0.97 MK 1.00 NL 1.12 OV 0.95 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.53 FD 1.00 HN 1.37 KP 0.93 ! LA 0.97 MK 0.99 NL 1.10 OV 0.95 ! PT 0.95 SC 0.99 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.01 HN 1.39 KP 0.91 ! LA 0.99 MK 1.00 NL 1.12 OV 0.95 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.29 FD 1.05 HN 1.43 KP 0.91 ! LA 0.96 MK 0.99 NL 1.11 OV 0.95 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.01 HN 1.43 KP 0.92 ! LA 0.98 MK 0.97 NL 1.12 OV 0.96 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.01 HN 1.45 KP 0.93 ! LA 0.99 MK 0.99 NL 1.11 OV 0.95 ! PT 0.96 SC 0.96 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.01 HN 1.41 KP 0.92 ! LA 1.00* MK 0.99 NL 1.11 OV 0.98 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.03 HN 1.00* KP 0.88 ! LA 1.00* MK 0.99 NL 1.12 OV 1.00* ! PT 0.95 SC 0.99 ! ! ! Fit before self-cal, rms=0.447441Jy sigma=0.002284 ! Fit after self-cal, rms=0.368255Jy sigma=0.001655 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.812 mas, bmaj=2.214 mas, bpa=-1.549 degrees ! Estimated noise=1152.92 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 = -0.00609766 Jy ! Component: 100 - total flux cleaned = -0.00691746 Jy ! Component: 150 - total flux cleaned = -0.00732183 Jy ! Component: 200 - total flux cleaned = -0.00806912 Jy ! Total flux subtracted in 200 components = -0.00806912 Jy ! Clean residual min=-0.048292 max=0.046027 Jy/beam ! Clean residual mean=0.000008 rms=0.012597 Jy/beam ! Combined flux in latest and established models = 2.4989 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 28 components and 2.4989 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=0.367161Jy sigma=0.001650 ! Fit after self-cal, rms=0.367316Jy sigma=0.001650 ! 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=0.367316Jy sigma=0.001650 ! Fit after self-cal, rms=0.211227Jy sigma=0.000893 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8133 mas, bmaj=2.225 mas, bpa=-1.459 degrees ! Estimated noise=1156.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00151004 Jy ! Component: 100 - total flux cleaned = 0.0018175 Jy ! Component: 150 - total flux cleaned = 0.00238098 Jy ! Component: 200 - total flux cleaned = 0.0028655 Jy ! Total flux subtracted in 200 components = 0.0028655 Jy ! Clean residual min=-0.017952 max=0.016918 Jy/beam ! Clean residual mean=0.000065 rms=0.004594 Jy/beam ! Combined flux in latest and established models = 2.50176 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 32 components and 2.50176 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=0.210590Jy sigma=0.000885 ! Fit after self-cal, rms=0.210660Jy sigma=0.000885 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 = 0.000216964 Jy ! Component: 100 - total flux cleaned = 0.000425281 Jy ! Component: 150 - total flux cleaned = 0.000430067 Jy ! Component: 200 - total flux cleaned = 0.000419137 Jy ! Total flux subtracted in 200 components = 0.000419137 Jy ! Clean residual min=-0.018185 max=0.016626 Jy/beam ! Clean residual mean=0.000065 rms=0.004563 Jy/beam ! Combined flux in latest and established models = 2.50218 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 32 components and 2.50218 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=0.210384Jy sigma=0.000882 ! Fit after self-cal, rms=0.210380Jy sigma=0.000882 ! 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=0.210380Jy sigma=0.000882 ! Fit after self-cal, rms=0.199992Jy sigma=0.000786 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8135 mas, bmaj=2.228 mas, bpa=-1.442 degrees ! Estimated noise=1156.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00276501 Jy ! Component: 100 - total flux cleaned = -0.00254873 Jy ! Component: 150 - total flux cleaned = -0.00234803 Jy ! Component: 200 - total flux cleaned = -0.00216346 Jy ! Total flux subtracted in 200 components = -0.00216346 Jy ! Clean residual min=-0.007170 max=0.007885 Jy/beam ! Clean residual mean=0.000040 rms=0.001459 Jy/beam ! Combined flux in latest and established models = 2.50002 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 32 components and 2.50002 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=0.199601Jy sigma=0.000782 ! Fit after self-cal, rms=0.199611Jy sigma=0.000782 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) ! Added new window around map position (2, 12.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00698744 Jy ! Component: 100 - total flux cleaned = 0.00848698 Jy ! Component: 150 - total flux cleaned = 0.00878278 Jy ! Component: 200 - total flux cleaned = 0.00891915 Jy ! Total flux subtracted in 200 components = 0.00891915 Jy ! Clean residual min=-0.006089 max=0.005234 Jy/beam ! Clean residual mean=0.000027 rms=0.001265 Jy/beam ! Combined flux in latest and established models = 2.50894 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 45 components and 2.50894 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=0.199260Jy sigma=0.000778 ! Fit after self-cal, rms=0.199249Jy 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=0.199249Jy sigma=0.000778 ! Fit after self-cal, rms=0.199209Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.444 mas, bmaj=7.118 mas, bpa=6.334 degrees ! Estimated noise=1461.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000947131 Jy ! Component: 100 - total flux cleaned = 0.00132657 Jy ! Component: 150 - total flux cleaned = 0.00162674 Jy ! Component: 200 - total flux cleaned = 0.00167243 Jy ! Total flux subtracted in 200 components = 0.00167243 Jy ! Clean residual min=-0.003312 max=0.004272 Jy/beam ! Clean residual mean=0.000059 rms=0.001150 Jy/beam ! Combined flux in latest and established models = 2.51061 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 52 components and 2.51061 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=0.199161Jy sigma=0.000777 ! Fit after self-cal, rms=0.199160Jy sigma=0.000777 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 = 0.000542514 Jy ! Component: 100 - total flux cleaned = 0.00067975 Jy ! Component: 150 - total flux cleaned = 0.000682262 Jy ! Component: 200 - total flux cleaned = 0.000604137 Jy ! Total flux subtracted in 200 components = 0.000604137 Jy ! Clean residual min=-0.003388 max=0.004241 Jy/beam ! Clean residual mean=0.000058 rms=0.001156 Jy/beam ! Combined flux in latest and established models = 2.51121 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 54 components and 2.51121 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=0.199139Jy sigma=0.000777 ! Fit after self-cal, rms=0.199137Jy sigma=0.000777 ! 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=0.8137 mas, bmaj=2.23 mas, bpa=-1.459 degrees ! Estimated noise=1156.63 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8137 x 2.23 at -1.459 degrees (North through East) ! Clean map min=-0.0051481 max=2.3979 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=0.199137Jy sigma=0.000777 ! Fit after self-cal, rms=0.148767Jy sigma=0.000597 ! Inverting map and beam ! Estimated beam: bmin=0.8139 mas, bmaj=2.23 mas, bpa=-1.483 degrees ! Estimated noise=1155.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00123923 Jy ! Component: 100 - total flux cleaned = -0.00109799 Jy ! Component: 150 - total flux cleaned = -0.00110196 Jy ! Component: 200 - total flux cleaned = -0.000974774 Jy ! Total flux subtracted in 200 components = -0.000974774 Jy ! Clean residual min=-0.005907 max=0.004549 Jy/beam ! Clean residual mean=0.000036 rms=0.001095 Jy/beam ! Combined flux in latest and established models = 2.51024 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 57 components and 2.51024 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=0.148526Jy sigma=0.000594 ! Fit after self-cal, rms=0.148523Jy sigma=0.000594 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000372479 Jy ! Component: 100 - total flux cleaned = 0.000481998 Jy ! Component: 150 - total flux cleaned = 0.000479506 Jy ! Component: 200 - total flux cleaned = 0.000481603 Jy ! Total flux subtracted in 200 components = 0.000481603 Jy ! Clean residual min=-0.005478 max=0.004273 Jy/beam ! Clean residual mean=0.000036 rms=0.001051 Jy/beam ! Combined flux in latest and established models = 2.51072 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 62 components and 2.51072 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=0.148371Jy sigma=0.000593 ! Fit after self-cal, rms=0.148368Jy sigma=0.000593 ! 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=0.148368Jy sigma=0.000593 ! Fit after self-cal, rms=0.148302Jy sigma=0.000593 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=0.6198 mas, bmaj=1.76 mas, bpa=-2.343 degrees ! Estimated noise=1980.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.84468 Jy ! Component: 100 - total flux cleaned = 2.2471 Jy ! Component: 150 - total flux cleaned = 2.36225 Jy ! Component: 200 - total flux cleaned = 2.42232 Jy ! Total flux subtracted in 200 components = 2.42232 Jy ! Clean residual min=-0.011940 max=0.029442 Jy/beam ! Clean residual mean=0.000135 rms=0.003827 Jy/beam ! Combined flux in latest and established models = 2.42232 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 10 model components to the UV plane model. ! The established model now contains 10 components and 2.42232 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8139 mas, bmaj=2.231 mas, bpa=-1.498 degrees ! Estimated noise=1156.04 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 = 0.0418183 Jy ! Component: 100 - total flux cleaned = 0.0603806 Jy ! Component: 150 - total flux cleaned = 0.0707536 Jy ! Component: 200 - total flux cleaned = 0.0775824 Jy ! Total flux subtracted in 200 components = 0.0775824 Jy ! Clean residual min=-0.004615 max=0.006199 Jy/beam ! Clean residual mean=0.000048 rms=0.001185 Jy/beam ! Combined flux in latest and established models = 2.4999 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 33 components and 2.4999 Jy ! Inverting map ! Added new window around map position (1.2, 6.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00482743 Jy ! Component: 100 - total flux cleaned = 0.00584781 Jy ! Component: 150 - total flux cleaned = 0.00645769 Jy ! Component: 200 - total flux cleaned = 0.00687238 Jy ! Total flux subtracted in 200 components = 0.00687238 Jy ! Clean residual min=-0.004099 max=0.004698 Jy/beam ! Clean residual mean=0.000041 rms=0.001033 Jy/beam ! Combined flux in latest and established models = 2.50678 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 43 components and 2.50678 Jy ! Inverting map ! Added new window around map position (-2.6, -8.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00150943 Jy ! Component: 100 - total flux cleaned = 0.00162831 Jy ! Component: 150 - total flux cleaned = 0.00162872 Jy ! Component: 200 - total flux cleaned = 0.00185773 Jy ! Total flux subtracted in 200 components = 0.00185773 Jy ! Clean residual min=-0.003678 max=0.003500 Jy/beam ! Clean residual mean=0.000039 rms=0.000943 Jy/beam ! Combined flux in latest and established models = 2.50863 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 57 components and 2.50863 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=2.445 mas, bmaj=7.119 mas, bpa=6.308 degrees ! Estimated noise=1460.39 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000113933 Jy ! Component: 100 - total flux cleaned = 0.000147608 Jy ! Component: 150 - total flux cleaned = 0.000373056 Jy ! Component: 200 - total flux cleaned = 0.000536894 Jy ! Total flux subtracted in 200 components = 0.000536894 Jy ! Clean residual min=-0.002951 max=0.003126 Jy/beam ! Clean residual mean=0.000076 rms=0.000983 Jy/beam ! Combined flux in latest and established models = 2.50917 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 = 0.00014574 Jy ! Component: 100 - total flux cleaned = 0.000250459 Jy ! Component: 150 - total flux cleaned = 0.000368504 Jy ! Component: 200 - total flux cleaned = 0.000391409 Jy ! Total flux subtracted in 200 components = 0.000391409 Jy ! Clean residual min=-0.002972 max=0.003105 Jy/beam ! Clean residual mean=0.000075 rms=0.000971 Jy/beam ! Combined flux in latest and established models = 2.50956 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 83 components and 2.50956 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8139 mas, bmaj=2.231 mas, bpa=-1.498 degrees ! Estimated noise=1156.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000418438 Jy ! Component: 100 - total flux cleaned = 0.000520422 Jy ! Component: 150 - total flux cleaned = 0.000521044 Jy ! Component: 200 - total flux cleaned = 0.000427127 Jy ! Total flux subtracted in 200 components = 0.000427127 Jy ! Clean residual min=-0.003367 max=0.003344 Jy/beam ! Clean residual mean=0.000036 rms=0.000880 Jy/beam ! Combined flux in latest and established models = 2.50999 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 99 components and 2.50999 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=0.147941Jy sigma=0.000590 ! Fit after self-cal, rms=0.147930Jy sigma=0.000589 wmodel J0403-3605_X_2017_06_15_pus_map.mod ! Writing 99 model components to file: J0403-3605_X_2017_06_15_pus_map.mod wobs J0403-3605_X_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J0403-3605_X_2017_06_15_pus_uvs.fits wwins J0403-3605_X_2017_06_15_pus_map.win ! wwins: Wrote 4 windows to J0403-3605_X_2017_06_15_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 = 0.000614631 Jy ! Component: 100 - total flux cleaned = 0.000786036 Jy ! Component: 150 - total flux cleaned = 0.00122091 Jy ! Component: 200 - total flux cleaned = 0.00127375 Jy ! Component: 250 - total flux cleaned = 0.00127413 Jy ! Component: 300 - total flux cleaned = 0.00112622 Jy ! Component: 350 - total flux cleaned = 0.00083933 Jy ! Component: 400 - total flux cleaned = 0.000792796 Jy ! Component: 450 - total flux cleaned = 0.000609021 Jy ! Component: 500 - total flux cleaned = 0.000429065 Jy ! Component: 550 - total flux cleaned = 0.000297143 Jy ! Component: 600 - total flux cleaned = 0.000383643 Jy ! Component: 650 - total flux cleaned = 0.000298799 Jy ! Component: 700 - total flux cleaned = 0.000299885 Jy ! Component: 750 - total flux cleaned = 0.00038213 Jy ! Component: 800 - total flux cleaned = 0.000461785 Jy ! Component: 850 - total flux cleaned = 0.000421458 Jy ! Component: 900 - total flux cleaned = 0.000459709 Jy ! Component: 950 - total flux cleaned = 0.000497644 Jy ! Component: 1000 - total flux cleaned = 0.00053554 Jy ! Component: 1050 - total flux cleaned = 0.000647384 Jy ! Component: 1100 - total flux cleaned = 0.000794151 Jy ! Component: 1150 - total flux cleaned = 0.00090227 Jy ! Component: 1200 - total flux cleaned = 0.00104501 Jy ! Component: 1250 - total flux cleaned = 0.00122122 Jy ! Component: 1300 - total flux cleaned = 0.00136015 Jy ! Component: 1350 - total flux cleaned = 0.0015664 Jy ! Component: 1400 - total flux cleaned = 0.00170211 Jy ! Component: 1450 - total flux cleaned = 0.00176956 Jy ! Component: 1500 - total flux cleaned = 0.00196935 Jy ! Component: 1550 - total flux cleaned = 0.002134 Jy ! Component: 1600 - total flux cleaned = 0.00232903 Jy ! Component: 1650 - total flux cleaned = 0.00248963 Jy ! Component: 1700 - total flux cleaned = 0.0025536 Jy ! Component: 1750 - total flux cleaned = 0.0028061 Jy ! Component: 1800 - total flux cleaned = 0.00286863 Jy ! Component: 1850 - total flux cleaned = 0.00302342 Jy ! Component: 1900 - total flux cleaned = 0.00317686 Jy ! Component: 1950 - total flux cleaned = 0.00338906 Jy ! Component: 2000 - total flux cleaned = 0.00341891 Jy ! Total flux subtracted in 2048 components = 0.00359738 Jy ! Clean residual min=-0.001680 max=0.001558 Jy/beam ! Clean residual mean=0.000032 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 2.51359 Jy keep ! Adding 120 model components to the UV plane model. ! The established model now contains 216 components and 2.51359 Jy ![Exited script file: muppet] wmap "J0403-3605_X_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8139 x 2.231 at -1.498 degrees (North through East) ! Clean map min=-0.0031452 max=2.4024 Jy/beam ! Writing clean map to FITS file: J0403-3605_X_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 2.40238 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00054509 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0680687 0.0680687 0.136137 0.272275 0.54455 1.0891 2.1782 4.3564 8.71279 17.4256 34.8512 69.7024 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(1000*peak_flux)/1000 ! peak= 2.402 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8139 x 2.231 at -1.498 degrees (North through East) ! Clean map min=-0.0031452 max=2.4024 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_06_15_pus_uvs.log closed on Tue May 7 19:51:57 2019