! Started logfile: J1119+0410_X_2017_01_21_pus_uvs.log on Sun May 5 15:28:55 2019 obs J1119+0410_X_2017_01_21_pus_uva.fits ! Reading UV FITS file: J1119+0410_X_2017_01_21_pus_uva.fits ! AN table 1: 112 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.612103 visibilities/baseline/integration-bin. ! Found source: J1119+0410 ! ! 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 1086 lines of history. ! ! Reading 29616 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 J1119+0410_X_2017_01_21_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 227 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 227 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 227 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 215 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 227 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 254 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 215 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 227 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 227 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 227 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 254 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 251 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.954560Jy sigma=0.006922 ! Fit after self-cal, rms=0.918860Jy sigma=0.006729 ! 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 0.191% of the data. ! The x-axis pixel size should ideally be below 0.199 milli-arcsec ! Estimated beam: bmin=0.6374 mas, bmaj=1.567 mas, bpa=-2.853 degrees ! Estimated noise=959.751 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 = 0.0638322 Jy ! Component: 100 - total flux cleaned = 0.0806956 Jy ! Total flux subtracted in 100 components = 0.0806956 Jy ! Clean residual min=-0.003761 max=0.007115 Jy/beam ! Clean residual mean=0.000005 rms=0.001044 Jy/beam ! Combined flux in latest and established models = 0.0806956 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0806956 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=0.104666Jy sigma=0.000636 ! Fit after self-cal, rms=0.104504Jy sigma=0.000635 ! Inverting map ! Your choice of large map pixels excluded 0.191% of the data. ! The x-axis pixel size should ideally be below 0.199 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00791847 Jy ! Component: 100 - total flux cleaned = 0.0116003 Jy ! Total flux subtracted in 100 components = 0.0116003 Jy ! Clean residual min=-0.003186 max=0.003182 Jy/beam ! Clean residual mean=0.000005 rms=0.000770 Jy/beam ! Combined flux in latest and established models = 0.0922958 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 7 components and 0.0922958 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=0.103796Jy sigma=0.000630 ! Fit after self-cal, rms=0.103771Jy sigma=0.000630 ! Inverting map ! Your choice of large map pixels excluded 0.191% of the data. ! The x-axis pixel size should ideally be below 0.199 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 0.191% of the data. ! The x-axis pixel size should ideally be below 0.199 milli-arcsec ! Estimated beam: bmin=0.8027 mas, bmaj=1.783 mas, bpa=0.3863 degrees ! Estimated noise=595.605 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 = 0.00246503 Jy ! Component: 100 - total flux cleaned = 0.0024162 Jy ! Component: 150 - total flux cleaned = 0.00237527 Jy ! Component: 200 - total flux cleaned = 0.00234456 Jy ! Total flux subtracted in 200 components = 0.00234456 Jy ! Clean residual min=-0.002392 max=0.002593 Jy/beam ! Clean residual mean=0.000008 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.0946404 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 15 components and 0.0946404 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=0.103692Jy sigma=0.000629 ! Fit after self-cal, rms=0.103674Jy sigma=0.000629 ! Inverting map ! Your choice of large map pixels excluded 0.191% of the data. ! The x-axis pixel size should ideally be below 0.199 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 0.90 FD 1.00* HN 0.93 LA 1.00 ! MK 1.01 NL 0.98 OV 0.99 PT 1.03 ! SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00* HN 0.96 LA 1.08 ! MK 1.06 NL 0.96 OV 0.91 PT 0.95 ! SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 0.99 LA 1.12 ! MK 0.94 NL 0.97 OV 0.96 PT 1.01 ! SC 0.95 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.01 LA 1.05 ! MK 1.07 NL 0.95 OV 0.96 PT 1.02 ! SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00* HN 1.01 LA 1.09 ! MK 0.97 NL 0.98 OV 0.97 PT 0.97 ! SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 0.99 LA 1.09 ! MK 1.13 NL 1.02 OV 0.95 PT 1.02 ! SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00* HN 1.00 LA 1.01 ! MK 1.03 NL 0.95 OV 1.03 PT 1.05 ! SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* HN 1.18 LA 1.07 ! MK 1.03 NL 0.97 OV 1.05 PT 0.98 ! SC 0.99 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.00* HN 1.22 LA 1.08 ! MK 0.95 NL 1.02 OV 1.07 PT 0.96 ! SC 0.96 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.00* HN 1.07 LA 1.07 ! MK 0.94 NL 0.99 OV 0.96 PT 1.01 ! SC 1.04 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.00* HN 0.94 LA 1.05 ! MK 0.98 NL 0.92 OV 0.98 PT 1.04 ! SC 1.03 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.00* HN 0.95 LA 1.10 ! MK 0.95 NL 0.98 OV 0.92 PT 0.97 ! SC 1.00 ! ! ! Fit before self-cal, rms=0.103674Jy sigma=0.000629 ! Fit after self-cal, rms=0.103587Jy sigma=0.000628 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 0.191% of the data. ! The x-axis pixel size should ideally be below 0.199 milli-arcsec ! Estimated beam: bmin=0.8028 mas, bmaj=1.776 mas, bpa=0.4791 degrees ! Estimated noise=596.761 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 = 0.000588189 Jy ! Component: 100 - total flux cleaned = 0.000587389 Jy ! Component: 150 - total flux cleaned = 0.000570054 Jy ! Component: 200 - total flux cleaned = 0.000570285 Jy ! Total flux subtracted in 200 components = 0.000570285 Jy ! Clean residual min=-0.001994 max=0.002008 Jy/beam ! Clean residual mean=-0.000001 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.0952107 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 19 components and 0.0952107 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=0.103577Jy sigma=0.000628 ! Fit after self-cal, rms=0.103615Jy sigma=0.000628 ! Inverting map ! Your choice of large map pixels excluded 0.191% of the data. ! The x-axis pixel size should ideally be below 0.199 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=0.103615Jy sigma=0.000628 ! Fit after self-cal, rms=0.105510Jy sigma=0.000625 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.191% of the data. ! The x-axis pixel size should ideally be below 0.199 milli-arcsec ! Estimated beam: bmin=0.804 mas, bmaj=1.777 mas, bpa=0.4581 degrees ! Estimated noise=599.089 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000159375 Jy ! Component: 100 - total flux cleaned = 0.000145835 Jy ! Component: 150 - total flux cleaned = 0.000133942 Jy ! Component: 200 - total flux cleaned = 0.000122624 Jy ! Total flux subtracted in 200 components = 0.000122624 Jy ! Clean residual min=-0.001336 max=0.001685 Jy/beam ! Clean residual mean=0.000001 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.0953333 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 24 components and 0.0953333 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=0.105507Jy sigma=0.000625 ! Fit after self-cal, rms=0.105583Jy sigma=0.000625 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.191% of the data. ! The x-axis pixel size should ideally be below 0.199 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 = 7.19951e-06 Jy ! Component: 100 - total flux cleaned = -1.75433e-05 Jy ! Component: 150 - total flux cleaned = -2.9137e-05 Jy ! Component: 200 - total flux cleaned = -2.94982e-05 Jy ! Total flux subtracted in 200 components = -2.94982e-05 Jy ! Clean residual min=-0.001325 max=0.001607 Jy/beam ! Clean residual mean=0.000001 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.0953038 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 26 components and 0.0953038 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=0.105580Jy sigma=0.000625 ! Fit after self-cal, rms=0.105580Jy sigma=0.000625 ! Inverting map ! Your choice of large map pixels excluded 0.191% of the data. ! The x-axis pixel size should ideally be below 0.199 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=0.105580Jy sigma=0.000625 ! Fit after self-cal, rms=0.106892Jy sigma=0.000625 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.191% of the data. ! The x-axis pixel size should ideally be below 0.199 milli-arcsec ! Estimated beam: bmin=0.8031 mas, bmaj=1.777 mas, bpa=0.4125 degrees ! Estimated noise=599.41 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000132236 Jy ! Component: 100 - total flux cleaned = 0.000133875 Jy ! Component: 150 - total flux cleaned = 0.00012394 Jy ! Component: 200 - total flux cleaned = 0.000123687 Jy ! Total flux subtracted in 200 components = 0.000123687 Jy ! Clean residual min=-0.001329 max=0.001601 Jy/beam ! Clean residual mean=0.000000 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.0954275 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 26 components and 0.0954275 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=0.106890Jy sigma=0.000625 ! Fit after self-cal, rms=0.106912Jy sigma=0.000625 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.191% of the data. ! The x-axis pixel size should ideally be below 0.199 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 = 3.69008e-06 Jy ! Component: 100 - total flux cleaned = -1.82557e-05 Jy ! Component: 150 - total flux cleaned = -2.845e-05 Jy ! Component: 200 - total flux cleaned = -2.89808e-05 Jy ! Total flux subtracted in 200 components = -2.89808e-05 Jy ! Clean residual min=-0.001326 max=0.001569 Jy/beam ! Clean residual mean=0.000000 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.0953985 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 26 components and 0.0953985 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=0.106910Jy sigma=0.000625 ! Fit after self-cal, rms=0.106911Jy sigma=0.000625 ! Inverting map ! Your choice of large map pixels excluded 0.191% of the data. ! The x-axis pixel size should ideally be below 0.199 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=0.106911Jy sigma=0.000625 ! Fit after self-cal, rms=0.107100Jy sigma=0.000625 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.191% of the data. ! The x-axis pixel size should ideally be below 0.199 milli-arcsec ! Estimated beam: bmin=1.873 mas, bmaj=3.024 mas, bpa=6.428 degrees ! Estimated noise=824.087 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.12484e-05 Jy ! Component: 100 - total flux cleaned = 8.48754e-05 Jy ! Component: 150 - total flux cleaned = 0.00015902 Jy ! Component: 200 - total flux cleaned = 0.000221574 Jy ! Total flux subtracted in 200 components = 0.000221574 Jy ! Clean residual min=-0.001487 max=0.002248 Jy/beam ! Clean residual mean=0.000001 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.0956201 Jy selfcal ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 29 components and 0.0956201 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=0.107105Jy sigma=0.000625 ! Fit after self-cal, rms=0.107104Jy sigma=0.000625 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.191% of the data. ! The x-axis pixel size should ideally be below 0.199 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 = 2.02067e-05 Jy ! Component: 100 - total flux cleaned = 2.02014e-05 Jy ! Component: 150 - total flux cleaned = 5.69752e-05 Jy ! Component: 200 - total flux cleaned = 9.7037e-05 Jy ! Total flux subtracted in 200 components = 9.7037e-05 Jy ! Clean residual min=-0.001467 max=0.002219 Jy/beam ! Clean residual mean=0.000001 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.0957171 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 30 components and 0.0957171 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=0.107112Jy sigma=0.000625 ! Fit after self-cal, rms=0.107109Jy sigma=0.000625 ! Inverting map ! Your choice of large map pixels excluded 0.191% of the data. ! The x-axis pixel size should ideally be below 0.199 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 0.191% of the data. ! The x-axis pixel size should ideally be below 0.199 milli-arcsec ! Estimated beam: bmin=0.8024 mas, bmaj=1.777 mas, bpa=0.366 degrees ! Estimated noise=599.659 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8024 x 1.777 at 0.366 degrees (North through East) ! Clean map min=-0.0012762 max=0.085401 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 0.191% of the data. ! The x-axis pixel size should ideally be below 0.199 milli-arcsec ! Estimated beam: bmin=0.6381 mas, bmaj=1.567 mas, bpa=-3.014 degrees ! Estimated noise=959.964 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0632216 Jy ! Component: 100 - total flux cleaned = 0.0814144 Jy ! Component: 150 - total flux cleaned = 0.089537 Jy ! Component: 200 - total flux cleaned = 0.093326 Jy ! Total flux subtracted in 200 components = 0.093326 Jy ! Clean residual min=-0.002636 max=0.002637 Jy/beam ! Clean residual mean=0.000001 rms=0.000639 Jy/beam ! Combined flux in latest and established models = 0.093326 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 6 model components to the UV plane model. ! The established model now contains 6 components and 0.093326 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 0.191% of the data. ! The x-axis pixel size should ideally be below 0.199 milli-arcsec ! Estimated beam: bmin=0.8024 mas, bmaj=1.777 mas, bpa=0.366 degrees ! Estimated noise=599.659 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, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00244427 Jy ! Component: 100 - total flux cleaned = 0.00282737 Jy ! Component: 150 - total flux cleaned = 0.00313047 Jy ! Component: 200 - total flux cleaned = 0.00327221 Jy ! Total flux subtracted in 200 components = 0.00327221 Jy ! Clean residual min=-0.001376 max=0.001496 Jy/beam ! Clean residual mean=0.000001 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.0965982 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 22 components and 0.0965982 Jy ! Inverting map ! Your choice of large map pixels excluded 0.191% of the data. ! The x-axis pixel size should ideally be below 0.199 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 0.191% of the data. ! The x-axis pixel size should ideally be below 0.199 milli-arcsec ! Estimated beam: bmin=1.873 mas, bmaj=3.024 mas, bpa=6.428 degrees ! Estimated noise=824.087 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000530905 Jy ! Component: 100 - total flux cleaned = 0.000732025 Jy ! Component: 150 - total flux cleaned = 0.000895933 Jy ! Component: 200 - total flux cleaned = 0.00103341 Jy ! Total flux subtracted in 200 components = 0.00103341 Jy ! Clean residual min=-0.001401 max=0.001990 Jy/beam ! Clean residual mean=0.000006 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.0976316 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 = 0.000116607 Jy ! Component: 100 - total flux cleaned = 0.000215296 Jy ! Component: 150 - total flux cleaned = 0.000277045 Jy ! Component: 200 - total flux cleaned = 0.00032163 Jy ! Total flux subtracted in 200 components = 0.00032163 Jy ! Clean residual min=-0.001355 max=0.001949 Jy/beam ! Clean residual mean=0.000007 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.0979533 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 30 components and 0.0979533 Jy ! Inverting map ! Your choice of large map pixels excluded 0.191% of the data. ! The x-axis pixel size should ideally be below 0.199 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 0.191% of the data. ! The x-axis pixel size should ideally be below 0.199 milli-arcsec ! Estimated beam: bmin=0.8024 mas, bmaj=1.777 mas, bpa=0.366 degrees ! Estimated noise=599.659 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.866e-05 Jy ! Component: 100 - total flux cleaned = 8.03037e-05 Jy ! Component: 150 - total flux cleaned = 0.00011631 Jy ! Component: 200 - total flux cleaned = 9.9033e-05 Jy ! Total flux subtracted in 200 components = 9.9033e-05 Jy ! Clean residual min=-0.001379 max=0.001439 Jy/beam ! Clean residual mean=0.000003 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.0980523 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 44 components and 0.0980523 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=0.107087Jy sigma=0.000624 ! Fit after self-cal, rms=0.107093Jy sigma=0.000624 wmodel J1119+0410_X_2017_01_21_pus_map.mod ! Writing 44 model components to file: J1119+0410_X_2017_01_21_pus_map.mod wobs J1119+0410_X_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J1119+0410_X_2017_01_21_pus_uvs.fits wwins J1119+0410_X_2017_01_21_pus_map.win ! wwins: Wrote 2 windows to J1119+0410_X_2017_01_21_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 0.191% of the data. ! The x-axis pixel size should ideally be below 0.199 milli-arcsec ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000486099 Jy ! Component: 100 - total flux cleaned = 0.00083648 Jy ! Component: 150 - total flux cleaned = 0.000969631 Jy ! Component: 200 - total flux cleaned = 0.000991388 Jy ! Component: 250 - total flux cleaned = 0.00103223 Jy ! Component: 300 - total flux cleaned = 0.000992403 Jy ! Component: 350 - total flux cleaned = 0.000953692 Jy ! Component: 400 - total flux cleaned = 0.000916364 Jy ! Component: 450 - total flux cleaned = 0.000898443 Jy ! Component: 500 - total flux cleaned = 0.000880413 Jy ! Component: 550 - total flux cleaned = 0.000810159 Jy ! Component: 600 - total flux cleaned = 0.000793088 Jy ! Component: 650 - total flux cleaned = 0.000742669 Jy ! Component: 700 - total flux cleaned = 0.00079188 Jy ! Component: 750 - total flux cleaned = 0.000710371 Jy ! Component: 800 - total flux cleaned = 0.000678597 Jy ! Component: 850 - total flux cleaned = 0.000647651 Jy ! Component: 900 - total flux cleaned = 0.000586598 Jy ! Component: 950 - total flux cleaned = 0.000556304 Jy ! Component: 1000 - total flux cleaned = 0.000482241 Jy ! Component: 1050 - total flux cleaned = 0.000438829 Jy ! Component: 1100 - total flux cleaned = 0.000410152 Jy ! Component: 1150 - total flux cleaned = 0.000325442 Jy ! Component: 1200 - total flux cleaned = 0.000353497 Jy ! Component: 1250 - total flux cleaned = 0.000298711 Jy ! Component: 1300 - total flux cleaned = 0.000298701 Jy ! Component: 1350 - total flux cleaned = 0.000298848 Jy ! Component: 1400 - total flux cleaned = 0.000312049 Jy ! Component: 1450 - total flux cleaned = 0.000259654 Jy ! Component: 1500 - total flux cleaned = 0.000233913 Jy ! Component: 1550 - total flux cleaned = 0.000259492 Jy ! Component: 1600 - total flux cleaned = 0.000259432 Jy ! Component: 1650 - total flux cleaned = 0.000283961 Jy ! Component: 1700 - total flux cleaned = 0.000259349 Jy ! Component: 1750 - total flux cleaned = 0.000259309 Jy ! Component: 1800 - total flux cleaned = 0.000307588 Jy ! Component: 1850 - total flux cleaned = 0.000391103 Jy ! Component: 1900 - total flux cleaned = 0.000367493 Jy ! Component: 1950 - total flux cleaned = 0.000461327 Jy ! Component: 2000 - total flux cleaned = 0.000530994 Jy ! Total flux subtracted in 2048 components = 0.000507919 Jy ! Clean residual min=-0.000572 max=0.000591 Jy/beam ! Clean residual mean=-0.000001 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.0985603 Jy keep ! Adding 131 model components to the UV plane model. ! The established model now contains 175 components and 0.0985603 Jy ![Exited script file: muppet] wmap "J1119+0410_X_2017_01_21_pus\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 0.191% of the data. ! The x-axis pixel size should ideally be below 0.199 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8024 x 1.777 at 0.366 degrees (North through East) ! Clean map min=-0.0010246 max=0.085504 Jy/beam ! Writing clean map to FITS file: J1119+0410_X_2017_01_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.085504 invert ! Inverting map ! Your choice of large map pixels excluded 0.191% of the data. ! The x-axis pixel size should ideally be below 0.199 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000213676 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.749705 0.749705 1.49941 2.99882 5.99764 11.9953 23.9905 47.9811 95.9622 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.085 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8024 x 1.777 at 0.366 degrees (North through East) ! Clean map min=-0.0010246 max=0.085504 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 J1119+0410_X_2017_01_21_pus_uvs.log closed on Sun May 5 15:28:57 2019