! Started logfile: J0514-2029_X_2017_06_10_pus_uvs.log on Mon May 6 12:42:34 2019 obs J0514-2029_X_2017_06_10_pus_uva.fits ! Reading UV FITS file: J0514-2029_X_2017_06_10_pus_uva.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.959921 visibilities/baseline/integration-bin. ! Found source: J0514-2029 ! ! 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 1309 lines of history. ! ! Reading 29028 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 J0514-2029_X_2017_06_10_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 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.802014Jy sigma=0.006480 ! Fit after self-cal, rms=0.779003Jy sigma=0.006292 ! 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 ! Your choice of large map pixels excluded 0.19% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.665 mas, bmaj=1.725 mas, bpa=-5.062 degrees ! Estimated noise=942.271 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 = 0.169092 Jy ! Component: 100 - total flux cleaned = 0.227969 Jy ! Total flux subtracted in 100 components = 0.227969 Jy ! Clean residual min=-0.009901 max=0.024748 Jy/beam ! Clean residual mean=0.000007 rms=0.003025 Jy/beam ! Combined flux in latest and established models = 0.227969 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.227969 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=0.101925Jy sigma=0.000792 ! Fit after self-cal, rms=0.101520Jy sigma=0.000789 ! Inverting map ! Your choice of large map pixels excluded 0.19% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.027833 Jy ! Component: 100 - total flux cleaned = 0.0438603 Jy ! Total flux subtracted in 100 components = 0.0438603 Jy ! Clean residual min=-0.006095 max=0.009496 Jy/beam ! Clean residual mean=0.000005 rms=0.001563 Jy/beam ! Combined flux in latest and established models = 0.27183 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 27 components and 0.27183 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=0.091488Jy sigma=0.000693 ! Fit after self-cal, rms=0.091399Jy sigma=0.000693 ! Inverting map ! Your choice of large map pixels excluded 0.19% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Added new window around map position (-0.8, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0110499 Jy ! Component: 100 - total flux cleaned = 0.0180225 Jy ! Total flux subtracted in 100 components = 0.0180225 Jy ! Clean residual min=-0.004600 max=0.006002 Jy/beam ! Clean residual mean=0.000003 rms=0.001141 Jy/beam ! Combined flux in latest and established models = 0.289852 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 40 components and 0.289852 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=0.089755Jy sigma=0.000677 ! Fit after self-cal, rms=0.089685Jy sigma=0.000676 ! Inverting map ! Your choice of large map pixels excluded 0.19% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec 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 ! Your choice of large map pixels excluded 0.19% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.8242 mas, bmaj=2.024 mas, bpa=-3.868 degrees ! Estimated noise=523.929 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 = 0.00657453 Jy ! Component: 100 - total flux cleaned = 0.0098983 Jy ! Component: 150 - total flux cleaned = 0.0118089 Jy ! Component: 200 - total flux cleaned = 0.0123698 Jy ! Total flux subtracted in 200 components = 0.0123698 Jy ! Clean residual min=-0.003547 max=0.002459 Jy/beam ! Clean residual mean=0.000004 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.302222 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 50 components and 0.302222 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=0.089267Jy sigma=0.000672 ! Fit after self-cal, rms=0.089247Jy sigma=0.000672 ! Inverting map ! Your choice of large map pixels excluded 0.19% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec 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 0.99 FD 0.98 HN 1.03 KP 0.96 ! LA 0.98 MK 0.98 NL 0.99 OV 1.00 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.02 KP 0.95 ! LA 0.99 MK 0.96 NL 0.98 OV 0.99 ! PT 1.03 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 0.97 KP 0.97 ! LA 1.01 MK 1.06 NL 0.99 OV 0.99 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 1.02 KP 0.94 ! LA 1.00 MK 1.01 NL 0.97 OV 1.00 ! PT 1.03 SC 1.04 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.02 KP 0.96 ! LA 1.00 MK 1.00 NL 0.99 OV 1.00 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 1.02 KP 0.97 ! LA 1.01 MK 1.00 NL 1.00 OV 1.00 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.03 KP 0.96 ! LA 1.02 MK 1.02 NL 0.99 OV 1.01 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.03 HN 1.00 KP 0.98 ! LA 0.99 MK 0.99 NL 0.97 OV 1.00 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.02 KP 0.97 ! LA 1.02 MK 0.97 NL 0.99 OV 1.01 ! PT 1.04 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.03 KP 0.98 ! LA 1.01 MK 1.07 NL 0.98 OV 1.03 ! PT 1.05 SC 0.92 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.03 KP 0.98 ! LA 1.03 MK 1.01 NL 0.98 OV 1.03 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.02 KP 0.95 ! LA 1.00 MK 1.02 NL 0.99 OV 1.02 ! PT 1.04 SC 1.00 ! ! ! Fit before self-cal, rms=0.089247Jy sigma=0.000672 ! Fit after self-cal, rms=0.089385Jy sigma=0.000668 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 0.19% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.8255 mas, bmaj=2.026 mas, bpa=-3.766 degrees ! Estimated noise=523.025 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 = -8.32742e-05 Jy ! Component: 100 - total flux cleaned = -0.00014452 Jy ! Component: 150 - total flux cleaned = -0.000170743 Jy ! Component: 200 - total flux cleaned = -0.000193703 Jy ! Total flux subtracted in 200 components = -0.000193703 Jy ! Clean residual min=-0.002371 max=0.001797 Jy/beam ! Clean residual mean=-0.000010 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.302028 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 58 components and 0.302028 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=0.089363Jy sigma=0.000668 ! Fit after self-cal, rms=0.089368Jy sigma=0.000668 ! Inverting map ! Your choice of large map pixels excluded 0.19% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec 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=0.089368Jy sigma=0.000668 ! Fit after self-cal, rms=0.089563Jy sigma=0.000666 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.19% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.8258 mas, bmaj=2.026 mas, bpa=-3.808 degrees ! Estimated noise=523.398 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000197402 Jy ! Component: 100 - total flux cleaned = -1.62769e-05 Jy ! Component: 150 - total flux cleaned = -7.68566e-05 Jy ! Component: 200 - total flux cleaned = -0.000114322 Jy ! Total flux subtracted in 200 components = -0.000114322 Jy ! Clean residual min=-0.001773 max=0.001550 Jy/beam ! Clean residual mean=-0.000002 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.301914 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 60 components and 0.301914 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=0.089547Jy sigma=0.000666 ! Fit after self-cal, rms=0.089549Jy sigma=0.000666 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.19% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec 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 = -2.56086e-05 Jy ! Component: 100 - total flux cleaned = 4.5553e-05 Jy ! Component: 150 - total flux cleaned = -7.07653e-06 Jy ! Component: 200 - total flux cleaned = -4.08928e-05 Jy ! Total flux subtracted in 200 components = -4.08928e-05 Jy ! Clean residual min=-0.001755 max=0.001513 Jy/beam ! Clean residual mean=-0.000002 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.301873 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 64 components and 0.301873 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=0.089537Jy sigma=0.000666 ! Fit after self-cal, rms=0.089531Jy sigma=0.000666 ! Inverting map ! Your choice of large map pixels excluded 0.19% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec 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=0.089531Jy sigma=0.000666 ! Fit after self-cal, rms=0.089796Jy sigma=0.000665 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.19% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.8259 mas, bmaj=2.026 mas, bpa=-3.87 degrees ! Estimated noise=523.862 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000140762 Jy ! Component: 100 - total flux cleaned = -3.02671e-05 Jy ! Component: 150 - total flux cleaned = -3.00706e-05 Jy ! Component: 200 - total flux cleaned = -5.97797e-05 Jy ! Total flux subtracted in 200 components = -5.97797e-05 Jy ! Clean residual min=-0.001592 max=0.001479 Jy/beam ! Clean residual mean=-0.000000 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.301813 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 65 components and 0.301813 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=0.089785Jy sigma=0.000665 ! Fit after self-cal, rms=0.089783Jy sigma=0.000665 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.19% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec 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 = -2.07325e-05 Jy ! Component: 100 - total flux cleaned = 4.85529e-06 Jy ! Component: 150 - total flux cleaned = -9.20001e-06 Jy ! Component: 200 - total flux cleaned = -5.0847e-05 Jy ! Total flux subtracted in 200 components = -5.0847e-05 Jy ! Clean residual min=-0.001570 max=0.001453 Jy/beam ! Clean residual mean=-0.000000 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.301762 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 69 components and 0.301762 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=0.089774Jy sigma=0.000665 ! Fit after self-cal, rms=0.089769Jy sigma=0.000665 ! Inverting map ! Your choice of large map pixels excluded 0.19% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec 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=0.089769Jy sigma=0.000665 ! Fit after self-cal, rms=0.089823Jy sigma=0.000665 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.19% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=2.197 mas, bmaj=4.6 mas, bpa=-1.868 degrees ! Estimated noise=682.122 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.85188e-05 Jy ! Component: 100 - total flux cleaned = -4.318e-06 Jy ! Component: 150 - total flux cleaned = -6.09723e-05 Jy ! Component: 200 - total flux cleaned = -9.93033e-05 Jy ! Total flux subtracted in 200 components = -9.93033e-05 Jy ! Clean residual min=-0.001969 max=0.001520 Jy/beam ! Clean residual mean=-0.000001 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.301663 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 71 components and 0.301663 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=0.089819Jy sigma=0.000665 ! Fit after self-cal, rms=0.089816Jy sigma=0.000665 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.19% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec 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 = 3.3133e-05 Jy ! Component: 100 - total flux cleaned = 2.32031e-05 Jy ! Component: 150 - total flux cleaned = -1.00259e-05 Jy ! Component: 200 - total flux cleaned = -4.03661e-05 Jy ! Total flux subtracted in 200 components = -4.03661e-05 Jy ! Clean residual min=-0.001974 max=0.001505 Jy/beam ! Clean residual mean=-0.000001 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.301623 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 72 components and 0.301623 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=0.089815Jy sigma=0.000665 ! Fit after self-cal, rms=0.089813Jy sigma=0.000665 ! Inverting map ! Your choice of large map pixels excluded 0.19% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec 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 ! Your choice of large map pixels excluded 0.19% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.8259 mas, bmaj=2.026 mas, bpa=-3.926 degrees ! Estimated noise=524.178 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8259 x 2.026 at -3.926 degrees (North through East) ! Clean map min=-0.0014259 max=0.21231 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 ! Your choice of large map pixels excluded 0.19% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.6661 mas, bmaj=1.725 mas, bpa=-5.125 degrees ! Estimated noise=943.264 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.169877 Jy ! Component: 100 - total flux cleaned = 0.229654 Jy ! Component: 150 - total flux cleaned = 0.255997 Jy ! Component: 200 - total flux cleaned = 0.271622 Jy ! Total flux subtracted in 200 components = 0.271622 Jy ! Clean residual min=-0.004615 max=0.008117 Jy/beam ! Clean residual mean=0.000004 rms=0.001292 Jy/beam ! Combined flux in latest and established models = 0.271622 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.271622 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 0.19% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.8259 mas, bmaj=2.026 mas, bpa=-3.926 degrees ! Estimated noise=524.178 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 = 0.0136811 Jy ! Component: 100 - total flux cleaned = 0.0208602 Jy ! Component: 150 - total flux cleaned = 0.0249228 Jy ! Component: 200 - total flux cleaned = 0.0272913 Jy ! Total flux subtracted in 200 components = 0.0272913 Jy ! Clean residual min=-0.001889 max=0.001733 Jy/beam ! Clean residual mean=-0.000001 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.298913 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 67 components and 0.298913 Jy ! Inverting map ! Your choice of large map pixels excluded 0.19% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec 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 ! Your choice of large map pixels excluded 0.19% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=2.197 mas, bmaj=4.6 mas, bpa=-1.868 degrees ! Estimated noise=682.122 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00176539 Jy ! Component: 100 - total flux cleaned = 0.00241545 Jy ! Component: 150 - total flux cleaned = 0.00256111 Jy ! Component: 200 - total flux cleaned = 0.0025828 Jy ! Total flux subtracted in 200 components = 0.0025828 Jy ! Clean residual min=-0.002056 max=0.001450 Jy/beam ! Clean residual mean=-0.000001 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.301496 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 = -3.89001e-07 Jy ! Component: 100 - total flux cleaned = -9.83286e-06 Jy ! Component: 150 - total flux cleaned = -9.85125e-06 Jy ! Component: 200 - total flux cleaned = -1.87375e-05 Jy ! Total flux subtracted in 200 components = -1.87375e-05 Jy ! Clean residual min=-0.002051 max=0.001455 Jy/beam ! Clean residual mean=-0.000001 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.301477 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 74 components and 0.301477 Jy ! Inverting map ! Your choice of large map pixels excluded 0.19% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 0.19% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.8259 mas, bmaj=2.026 mas, bpa=-3.926 degrees ! Estimated noise=524.178 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.28568e-05 Jy ! Component: 100 - total flux cleaned = -7.12885e-05 Jy ! Component: 150 - total flux cleaned = -0.000100698 Jy ! Component: 200 - total flux cleaned = -0.000126416 Jy ! Total flux subtracted in 200 components = -0.000126416 Jy ! Clean residual min=-0.001706 max=0.001431 Jy/beam ! Clean residual mean=-0.000000 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.301351 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 81 components and 0.301351 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=0.089829Jy sigma=0.000665 ! Fit after self-cal, rms=0.089813Jy sigma=0.000665 wmodel J0514-2029_X_2017_06_10_pus_map.mod ! Writing 81 model components to file: J0514-2029_X_2017_06_10_pus_map.mod wobs J0514-2029_X_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J0514-2029_X_2017_06_10_pus_uvs.fits wwins J0514-2029_X_2017_06_10_pus_map.win ! wwins: Wrote 2 windows to J0514-2029_X_2017_06_10_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! Your choice of large map pixels excluded 0.19% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000643064 Jy ! Component: 100 - total flux cleaned = -0.00090721 Jy ! Component: 150 - total flux cleaned = -0.00118129 Jy ! Component: 200 - total flux cleaned = -0.00125226 Jy ! Component: 250 - total flux cleaned = -0.00122882 Jy ! Component: 300 - total flux cleaned = -0.00125051 Jy ! Component: 350 - total flux cleaned = -0.00127197 Jy ! Component: 400 - total flux cleaned = -0.00131364 Jy ! Component: 450 - total flux cleaned = -0.001334 Jy ! Component: 500 - total flux cleaned = -0.00137397 Jy ! Component: 550 - total flux cleaned = -0.00141264 Jy ! Component: 600 - total flux cleaned = -0.0014132 Jy ! Component: 650 - total flux cleaned = -0.00148756 Jy ! Component: 700 - total flux cleaned = -0.00154175 Jy ! Component: 750 - total flux cleaned = -0.00150593 Jy ! Component: 800 - total flux cleaned = -0.0015234 Jy ! Component: 850 - total flux cleaned = -0.00148892 Jy ! Component: 900 - total flux cleaned = -0.00152244 Jy ! Component: 950 - total flux cleaned = -0.00145613 Jy ! Component: 1000 - total flux cleaned = -0.00145621 Jy ! Component: 1050 - total flux cleaned = -0.00147221 Jy ! Component: 1100 - total flux cleaned = -0.00145647 Jy ! Component: 1150 - total flux cleaned = -0.00142509 Jy ! Component: 1200 - total flux cleaned = -0.0014561 Jy ! Component: 1250 - total flux cleaned = -0.00144099 Jy ! Component: 1300 - total flux cleaned = -0.00144109 Jy ! Component: 1350 - total flux cleaned = -0.00145612 Jy ! Component: 1400 - total flux cleaned = -0.00148522 Jy ! Component: 1450 - total flux cleaned = -0.00147101 Jy ! Component: 1500 - total flux cleaned = -0.00152784 Jy ! Component: 1550 - total flux cleaned = -0.00155554 Jy ! Component: 1600 - total flux cleaned = -0.00156957 Jy ! Component: 1650 - total flux cleaned = -0.00158294 Jy ! Component: 1700 - total flux cleaned = -0.00159637 Jy ! Component: 1750 - total flux cleaned = -0.00160963 Jy ! Component: 1800 - total flux cleaned = -0.00162248 Jy ! Component: 1850 - total flux cleaned = -0.00162249 Jy ! Component: 1900 - total flux cleaned = -0.0016609 Jy ! Component: 1950 - total flux cleaned = -0.0017116 Jy ! Component: 2000 - total flux cleaned = -0.00168662 Jy ! Total flux subtracted in 2048 components = -0.00173641 Jy ! Clean residual min=-0.000688 max=0.000733 Jy/beam ! Clean residual mean=-0.000002 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.299614 Jy keep ! Adding 130 model components to the UV plane model. ! The established model now contains 211 components and 0.299614 Jy ![Exited script file: muppet] wmap "J0514-2029_X_2017_06_10_pus\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 0.19% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8259 x 2.026 at -3.926 degrees (North through East) ! Clean map min=-0.0012168 max=0.21236 Jy/beam ! Writing clean map to FITS file: J0514-2029_X_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.212363 invert ! Inverting map ! Your choice of large map pixels excluded 0.19% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000228064 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.32218 0.32218 0.64436 1.28872 2.57744 5.15488 10.3098 20.6195 41.2391 82.4781 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.212 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8259 x 2.026 at -3.926 degrees (North through East) ! Clean map min=-0.0012168 max=0.21236 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 J0514-2029_X_2017_06_10_pus_uvs.log closed on Mon May 6 12:42:36 2019