! Started logfile: J0743-3803_X_2017_03_23_pus_uvs.log on Mon May 13 10:20:02 2019 obs J0743-3803_X_2017_03_23_pus_uva.fits ! Reading UV FITS file: J0743-3803_X_2017_03_23_pus_uva.fits ! AN table 1: 145 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.582529 visibilities/baseline/integration-bin. ! Found source: J0743-3803 ! ! 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 1124 lines of history. ! ! Reading 45612 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 J0743-3803_X_2017_03_23_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 329 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 329 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 329 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 329 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 329 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 329 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 329 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 329 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 329 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 383 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 329 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 329 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.885677Jy sigma=0.005268 ! Fit after self-cal, rms=0.810217Jy sigma=0.004812 ! 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=0.6072 mas, bmaj=1.712 mas, bpa=-5.632 degrees ! Estimated noise=1577.93 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.147231 Jy ! Component: 100 - total flux cleaned = 0.191745 Jy ! Total flux subtracted in 100 components = 0.191745 Jy ! Clean residual min=-0.011811 max=0.027626 Jy/beam ! Clean residual mean=0.000136 rms=0.004104 Jy/beam ! Combined flux in latest and established models = 0.191745 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.191745 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=0.168837Jy sigma=0.000771 ! Fit after self-cal, rms=0.168824Jy sigma=0.000771 ! Inverting map ! Added new window around map position (0.8, 2.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0277424 Jy ! Component: 100 - total flux cleaned = 0.0447653 Jy ! Total flux subtracted in 100 components = 0.0447653 Jy ! Clean residual min=-0.009483 max=0.018091 Jy/beam ! Clean residual mean=0.000108 rms=0.002840 Jy/beam ! Combined flux in latest and established models = 0.23651 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 16 components and 0.23651 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=0.162008Jy sigma=0.000694 ! Fit after self-cal, rms=0.161873Jy sigma=0.000692 ! 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=0.8329 mas, bmaj=2.398 mas, bpa=-6.721 degrees ! Estimated noise=566.608 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 = 0.0203054 Jy ! Component: 100 - total flux cleaned = 0.0295587 Jy ! Component: 150 - total flux cleaned = 0.0340507 Jy ! Component: 200 - total flux cleaned = 0.035578 Jy ! Total flux subtracted in 200 components = 0.035578 Jy ! Clean residual min=-0.008421 max=0.011890 Jy/beam ! Clean residual mean=0.000191 rms=0.003046 Jy/beam ! Combined flux in latest and established models = 0.272088 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 35 components and 0.272088 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=0.160061Jy sigma=0.000668 ! Fit after self-cal, rms=0.160013Jy sigma=0.000667 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.27 FD 0.95 HN 1.24 KP 0.97 ! LA 1.07 MK 0.98 NL 1.00* OV 0.97 ! PT 0.94 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.29 FD 0.97 HN 1.35 KP 0.94 ! LA 1.07 MK 1.02 NL 1.00* OV 0.96 ! PT 0.92 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.25 FD 0.98 HN 1.18 KP 0.94 ! LA 1.10 MK 1.00 NL 1.00* OV 0.94 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.29 FD 0.97 HN 1.13 KP 0.93 ! LA 1.12 MK 1.02 NL 1.00* OV 0.97 ! PT 0.92 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.24 FD 0.96 HN 1.12 KP 0.95 ! LA 1.08 MK 1.11 NL 1.00* OV 0.94 ! PT 0.92 SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.31 FD 0.94 HN 1.13 KP 0.93 ! LA 1.09 MK 1.02 NL 1.00* OV 0.95 ! PT 0.93 SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.31 FD 0.97 HN 2.34 KP 0.93 ! LA 1.11 MK 1.09 NL 1.00* OV 0.93 ! PT 0.93 SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.30 FD 1.00 HN 1.23 KP 0.93 ! LA 1.09 MK 1.00 NL 1.00* OV 0.95 ! PT 0.92 SC 1.06 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.36 FD 0.96 HN 1.93 KP 0.93 ! LA 1.11 MK 0.98 NL 1.00* OV 0.95 ! PT 0.92 SC 0.98 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.31 FD 0.97 HN 1.29 KP 0.94 ! LA 1.10 MK 0.99 NL 1.00* OV 0.94 ! PT 0.94 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.28 FD 0.98 HN 2.22 KP 0.91 ! LA 1.11 MK 0.99 NL 1.00* OV 0.94 ! PT 0.93 SC 0.97 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.30 FD 1.03 HN 1.04 KP 0.97 ! LA 1.07 MK 0.94 NL 1.00* OV 0.94 ! PT 0.93 SC 0.97 ! ! ! Fit before self-cal, rms=0.160013Jy sigma=0.000667 ! Fit after self-cal, rms=0.184175Jy sigma=0.000646 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8416 mas, bmaj=2.409 mas, bpa=-6.664 degrees ! Estimated noise=573.75 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 = 0.000155364 Jy ! Component: 100 - total flux cleaned = 0.000109577 Jy ! Component: 150 - total flux cleaned = 3.32498e-05 Jy ! Component: 200 - total flux cleaned = 3.43513e-05 Jy ! Total flux subtracted in 200 components = 3.43513e-05 Jy ! Clean residual min=-0.004283 max=0.006296 Jy/beam ! Clean residual mean=0.000280 rms=0.001568 Jy/beam ! Combined flux in latest and established models = 0.272123 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 44 components and 0.272122 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=0.184157Jy sigma=0.000646 ! Fit after self-cal, rms=0.184554Jy sigma=0.000646 ! 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=0.184554Jy sigma=0.000646 ! Fit after self-cal, rms=0.187104Jy sigma=0.000638 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8402 mas, bmaj=2.421 mas, bpa=-6.711 degrees ! Estimated noise=574.712 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.05653e-05 Jy ! Component: 100 - total flux cleaned = 0.000101099 Jy ! Component: 150 - total flux cleaned = 0.000100232 Jy ! Component: 200 - total flux cleaned = 0.000100474 Jy ! Total flux subtracted in 200 components = 0.000100474 Jy ! Clean residual min=-0.002021 max=0.003262 Jy/beam ! Clean residual mean=0.000047 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 0.272223 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 47 components and 0.272223 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=0.187087Jy sigma=0.000638 ! Fit after self-cal, rms=0.187158Jy sigma=0.000637 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 (2.8, -3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00225666 Jy ! Component: 100 - total flux cleaned = 0.00225362 Jy ! Component: 150 - total flux cleaned = 0.00204271 Jy ! Component: 200 - total flux cleaned = 0.00185703 Jy ! Total flux subtracted in 200 components = 0.00185703 Jy ! Clean residual min=-0.001615 max=0.002005 Jy/beam ! Clean residual mean=0.000046 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.27408 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 63 components and 0.27408 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=0.187095Jy sigma=0.000637 ! Fit after self-cal, rms=0.187088Jy sigma=0.000637 ! 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=0.187088Jy sigma=0.000637 ! Fit after self-cal, rms=0.190257Jy sigma=0.000637 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8397 mas, bmaj=2.427 mas, bpa=-6.759 degrees ! Estimated noise=575.614 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00074492 Jy ! Component: 100 - total flux cleaned = 0.000704219 Jy ! Component: 150 - total flux cleaned = 0.000557477 Jy ! Component: 200 - total flux cleaned = 0.000459007 Jy ! Total flux subtracted in 200 components = 0.000459007 Jy ! Clean residual min=-0.001520 max=0.001766 Jy/beam ! Clean residual mean=0.000021 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.274539 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 74 components and 0.274539 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=0.190225Jy sigma=0.000637 ! Fit after self-cal, rms=0.190230Jy sigma=0.000637 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 (-7.8, -13.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000544876 Jy ! Component: 100 - total flux cleaned = 0.000453148 Jy ! Component: 150 - total flux cleaned = 0.000455939 Jy ! Component: 200 - total flux cleaned = 0.000356193 Jy ! Total flux subtracted in 200 components = 0.000356193 Jy ! Clean residual min=-0.001503 max=0.001409 Jy/beam ! Clean residual mean=0.000021 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.274895 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 84 components and 0.274895 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=0.190184Jy sigma=0.000637 ! Fit after self-cal, rms=0.190139Jy sigma=0.000637 ! 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=0.190139Jy sigma=0.000637 ! Fit after self-cal, rms=0.189964Jy sigma=0.000636 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.729 mas, bmaj=8.116 mas, bpa=5.945 degrees ! Estimated noise=679.089 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.87184e-06 Jy ! Component: 100 - total flux cleaned = 9.47708e-06 Jy ! Component: 150 - total flux cleaned = 5.00412e-05 Jy ! Component: 200 - total flux cleaned = 8.76982e-05 Jy ! Total flux subtracted in 200 components = 8.76982e-05 Jy ! Clean residual min=-0.000969 max=0.001186 Jy/beam ! Clean residual mean=0.000026 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.274983 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 92 components and 0.274983 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=0.189960Jy sigma=0.000636 ! Fit after self-cal, rms=0.189957Jy sigma=0.000636 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 = -6.15854e-05 Jy ! Component: 100 - total flux cleaned = -4.90445e-05 Jy ! Component: 150 - total flux cleaned = -3.67237e-05 Jy ! Component: 200 - total flux cleaned = -3.17659e-06 Jy ! Total flux subtracted in 200 components = -3.17659e-06 Jy ! Clean residual min=-0.000910 max=0.001189 Jy/beam ! Clean residual mean=0.000026 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.27498 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 94 components and 0.27498 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=0.189953Jy sigma=0.000636 ! Fit after self-cal, rms=0.189950Jy sigma=0.000636 ! 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=0.8396 mas, bmaj=2.427 mas, bpa=-6.734 degrees ! Estimated noise=575.652 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8396 x 2.427 at -6.734 degrees (North through East) ! Clean map min=-0.0025048 max=0.19904 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6104 mas, bmaj=1.726 mas, bpa=-5.515 degrees ! Estimated noise=1627.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.150158 Jy ! Component: 100 - total flux cleaned = 0.1984 Jy ! Component: 150 - total flux cleaned = 0.225686 Jy ! Component: 200 - total flux cleaned = 0.242415 Jy ! Total flux subtracted in 200 components = 0.242415 Jy ! Clean residual min=-0.007169 max=0.011029 Jy/beam ! Clean residual mean=0.000034 rms=0.001848 Jy/beam ! Combined flux in latest and established models = 0.242415 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.242415 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8396 mas, bmaj=2.427 mas, bpa=-6.734 degrees ! Estimated noise=575.652 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) ! Added new window around map position (0.6, -0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0163552 Jy ! Component: 100 - total flux cleaned = 0.0239374 Jy ! Component: 150 - total flux cleaned = 0.0282323 Jy ! Component: 200 - total flux cleaned = 0.0308546 Jy ! Total flux subtracted in 200 components = 0.0308546 Jy ! Clean residual min=-0.002058 max=0.001993 Jy/beam ! Clean residual mean=0.000017 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.27327 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 48 components and 0.27327 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=2.729 mas, bmaj=8.116 mas, bpa=5.945 degrees ! Estimated noise=679.089 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00162603 Jy ! Component: 100 - total flux cleaned = 0.00192247 Jy ! Component: 150 - total flux cleaned = 0.00194544 Jy ! Component: 200 - total flux cleaned = 0.00194614 Jy ! Total flux subtracted in 200 components = 0.00194614 Jy ! Clean residual min=-0.001107 max=0.001308 Jy/beam ! Clean residual mean=0.000024 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.275216 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 = -1.92683e-05 Jy ! Component: 100 - total flux cleaned = -1.88503e-05 Jy ! Component: 150 - total flux cleaned = -3.68542e-05 Jy ! Component: 200 - total flux cleaned = -5.34164e-05 Jy ! Total flux subtracted in 200 components = -5.34164e-05 Jy ! Clean residual min=-0.000999 max=0.001260 Jy/beam ! Clean residual mean=0.000024 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.275162 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 68 components and 0.275162 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8396 mas, bmaj=2.427 mas, bpa=-6.734 degrees ! Estimated noise=575.652 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000146842 Jy ! Component: 100 - total flux cleaned = -0.000310658 Jy ! Component: 150 - total flux cleaned = -0.000509099 Jy ! Component: 200 - total flux cleaned = -0.000595693 Jy ! Total flux subtracted in 200 components = -0.000595693 Jy ! Clean residual min=-0.001492 max=0.001386 Jy/beam ! Clean residual mean=0.000015 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.274567 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 82 components and 0.274567 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=0.189972Jy sigma=0.000637 ! Fit after self-cal, rms=0.189912Jy sigma=0.000637 wmodel J0743-3803_X_2017_03_23_pus_map.mod ! Writing 82 model components to file: J0743-3803_X_2017_03_23_pus_map.mod wobs J0743-3803_X_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J0743-3803_X_2017_03_23_pus_uvs.fits wwins J0743-3803_X_2017_03_23_pus_map.win ! wwins: Wrote 5 windows to J0743-3803_X_2017_03_23_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 = 3.32745e-05 Jy ! Component: 100 - total flux cleaned = 0.000406672 Jy ! Component: 150 - total flux cleaned = 0.000560738 Jy ! Component: 200 - total flux cleaned = 0.000686718 Jy ! Component: 250 - total flux cleaned = 0.000806955 Jy ! Component: 300 - total flux cleaned = 0.000806766 Jy ! Component: 350 - total flux cleaned = 0.000788217 Jy ! Component: 400 - total flux cleaned = 0.00078817 Jy ! Component: 450 - total flux cleaned = 0.000734804 Jy ! Component: 500 - total flux cleaned = 0.000735098 Jy ! Component: 550 - total flux cleaned = 0.000735047 Jy ! Component: 600 - total flux cleaned = 0.000785372 Jy ! Component: 650 - total flux cleaned = 0.000768731 Jy ! Component: 700 - total flux cleaned = 0.000784921 Jy ! Component: 750 - total flux cleaned = 0.000768831 Jy ! Component: 800 - total flux cleaned = 0.000768738 Jy ! Component: 850 - total flux cleaned = 0.000768501 Jy ! Component: 900 - total flux cleaned = 0.000737662 Jy ! Component: 950 - total flux cleaned = 0.000722651 Jy ! Component: 1000 - total flux cleaned = 0.000722954 Jy ! Component: 1050 - total flux cleaned = 0.00076718 Jy ! Component: 1100 - total flux cleaned = 0.000781599 Jy ! Component: 1150 - total flux cleaned = 0.0007815 Jy ! Component: 1200 - total flux cleaned = 0.00079563 Jy ! Component: 1250 - total flux cleaned = 0.000795347 Jy ! Component: 1300 - total flux cleaned = 0.000795236 Jy ! Component: 1350 - total flux cleaned = 0.000781411 Jy ! Component: 1400 - total flux cleaned = 0.00079501 Jy ! Component: 1450 - total flux cleaned = 0.000808381 Jy ! Component: 1500 - total flux cleaned = 0.00080835 Jy ! Component: 1550 - total flux cleaned = 0.000808543 Jy ! Component: 1600 - total flux cleaned = 0.000847553 Jy ! Component: 1650 - total flux cleaned = 0.000860289 Jy ! Component: 1700 - total flux cleaned = 0.000872894 Jy ! Component: 1750 - total flux cleaned = 0.00084757 Jy ! Component: 1800 - total flux cleaned = 0.000847717 Jy ! Component: 1850 - total flux cleaned = 0.000822954 Jy ! Component: 1900 - total flux cleaned = 0.000835243 Jy ! Component: 1950 - total flux cleaned = 0.000810829 Jy ! Component: 2000 - total flux cleaned = 0.000810843 Jy ! Total flux subtracted in 2048 components = 0.000810891 Jy ! Clean residual min=-0.000601 max=0.000727 Jy/beam ! Clean residual mean=0.000011 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.275378 Jy keep ! Adding 126 model components to the UV plane model. ! The established model now contains 208 components and 0.275378 Jy ![Exited script file: muppet] wmap "J0743-3803_X_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8396 x 2.427 at -6.734 degrees (North through East) ! Clean map min=-0.001349 max=0.20231 Jy/beam ! Writing clean map to FITS file: J0743-3803_X_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.202311 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000219363 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.325285 0.325285 0.65057 1.30114 2.60228 5.20456 10.4091 20.8182 41.6365 83.2729 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.202 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8396 x 2.427 at -6.734 degrees (North through East) ! Clean map min=-0.001349 max=0.20231 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 J0743-3803_X_2017_03_23_pus_uvs.log closed on Mon May 13 10:20:05 2019