! Started logfile: J1349-1132_X_2017_03_23_pus_uvs.log on Mon May 13 10:24:24 2019 obs J1349-1132_X_2017_03_23_pus_uva.fits ! Reading UV FITS file: J1349-1132_X_2017_03_23_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.844444 visibilities/baseline/integration-bin. ! Found source: J1349-1132 ! ! 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 51984 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 J1349-1132_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 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.891581Jy sigma=0.006549 ! Fit after self-cal, rms=0.866200Jy sigma=0.006409 ! 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 0.144% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.742 mas, bmaj=1.996 mas, bpa=-1.539 degrees ! Estimated noise=750.391 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 = 0.106381 Jy ! Component: 100 - total flux cleaned = 0.13698 Jy ! Total flux subtracted in 100 components = 0.13698 Jy ! Clean residual min=-0.004988 max=0.012816 Jy/beam ! Clean residual mean=0.000005 rms=0.001458 Jy/beam ! Combined flux in latest and established models = 0.13698 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.13698 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=0.122061Jy sigma=0.000668 ! Fit after self-cal, rms=0.122064Jy sigma=0.000668 ! Inverting map ! Your choice of large map pixels excluded 0.144% 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 = 0.0139004 Jy ! Component: 100 - total flux cleaned = 0.0208803 Jy ! Total flux subtracted in 100 components = 0.0208803 Jy ! Clean residual min=-0.002946 max=0.003249 Jy/beam ! Clean residual mean=-0.000011 rms=0.000754 Jy/beam ! Combined flux in latest and established models = 0.15786 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 12 components and 0.15786 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=0.120654Jy sigma=0.000650 ! Fit after self-cal, rms=0.120702Jy sigma=0.000650 ! Inverting map ! Your choice of large map pixels excluded 0.144% 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 0.144% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.9524 mas, bmaj=2.398 mas, bpa=-0.4895 degrees ! Estimated noise=439.148 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 = 0.0033744 Jy ! Component: 100 - total flux cleaned = 0.00473157 Jy ! Component: 150 - total flux cleaned = 0.00482871 Jy ! Component: 200 - total flux cleaned = 0.00482794 Jy ! Total flux subtracted in 200 components = 0.00482794 Jy ! Clean residual min=-0.001962 max=0.003078 Jy/beam ! Clean residual mean=-0.000012 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.162688 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 18 components and 0.162688 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=0.120638Jy sigma=0.000649 ! Fit after self-cal, rms=0.120647Jy sigma=0.000649 ! Inverting map ! Your choice of large map pixels excluded 0.144% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Added new window around map position (5, 2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00275132 Jy ! Component: 100 - total flux cleaned = 0.00404537 Jy ! Component: 150 - total flux cleaned = 0.004778 Jy ! Component: 200 - total flux cleaned = 0.00501984 Jy ! Total flux subtracted in 200 components = 0.00501984 Jy ! Clean residual min=-0.002093 max=0.001517 Jy/beam ! Clean residual mean=-0.000019 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.167708 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 44 components and 0.167708 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=0.120584Jy sigma=0.000648 ! Fit after self-cal, rms=0.120584Jy sigma=0.000648 ! Inverting map ! Your choice of large map pixels excluded 0.144% 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. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.02 KP 1.04 ! LA 0.98 MK 0.97 NL 0.96 OV 0.99 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 1.03 KP 1.01 ! LA 0.99 MK 0.96 NL 0.97 OV 0.98 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.98 HN 1.00 KP 1.01 ! LA 1.01 MK 1.02 NL 0.96 OV 1.00 ! PT 1.04 SC 0.98 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.95 HN 0.99 KP 1.04 ! LA 1.01 MK 0.97 NL 0.98 OV 1.02 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 5. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.98 HN 0.97 KP 1.05 ! LA 1.00 MK 0.98 NL 0.96 OV 1.00 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 0.99 KP 1.03 ! LA 0.99 MK 0.98 NL 0.95 OV 1.00 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 1.02 KP 1.01 ! LA 1.01 MK 1.00 NL 0.99 OV 1.01 ! PT 1.05 SC 1.04 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 0.99 KP 1.03 ! LA 0.99 MK 0.99 NL 0.99 OV 1.00 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.04 KP 1.04 ! LA 1.00 MK 0.99 NL 0.98 OV 1.01 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 10. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.06 KP 1.04 ! LA 1.03 MK 1.05 NL 0.98 OV 0.98 ! PT 1.04 SC 0.96 ! ! ! Correcting IF 11. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.02 KP 1.01 ! LA 1.03 MK 1.04 NL 0.99 OV 1.00 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 12. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 0.98 KP 1.05 ! LA 1.01 MK 1.02 NL 0.98 OV 1.02 ! PT 1.04 SC 0.98 ! ! ! Fit before self-cal, rms=0.120584Jy sigma=0.000648 ! Fit after self-cal, rms=0.120103Jy sigma=0.000647 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 0.144% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.9518 mas, bmaj=2.391 mas, bpa=-0.4664 degrees ! Estimated noise=437.446 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 = 0.000125523 Jy ! Component: 100 - total flux cleaned = 0.000149543 Jy ! Component: 150 - total flux cleaned = 0.00019536 Jy ! Component: 200 - total flux cleaned = 0.00025911 Jy ! Total flux subtracted in 200 components = 0.00025911 Jy ! Clean residual min=-0.001339 max=0.001382 Jy/beam ! Clean residual mean=-0.000010 rms=0.000352 Jy/beam ! Combined flux in latest and established models = 0.167967 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 54 components and 0.167967 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=0.120089Jy sigma=0.000647 ! Fit after self-cal, rms=0.120087Jy sigma=0.000647 ! Inverting map ! Your choice of large map pixels excluded 0.144% 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=0.120087Jy sigma=0.000647 ! Fit after self-cal, rms=0.123259Jy sigma=0.000646 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.144% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.9525 mas, bmaj=2.398 mas, bpa=-0.5735 degrees ! Estimated noise=437.971 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.87378e-05 Jy ! Component: 100 - total flux cleaned = 0.000111535 Jy ! Component: 150 - total flux cleaned = 0.000213274 Jy ! Component: 200 - total flux cleaned = 0.000275243 Jy ! Total flux subtracted in 200 components = 0.000275243 Jy ! Clean residual min=-0.001053 max=0.001184 Jy/beam ! Clean residual mean=0.000002 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.168243 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 62 components and 0.168243 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=0.123251Jy sigma=0.000646 ! Fit after self-cal, rms=0.123287Jy sigma=0.000646 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.144% 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 = 9.56437e-05 Jy ! Component: 100 - total flux cleaned = 0.000167009 Jy ! Component: 150 - total flux cleaned = 0.000206655 Jy ! Component: 200 - total flux cleaned = 0.000232172 Jy ! Total flux subtracted in 200 components = 0.000232172 Jy ! Clean residual min=-0.001056 max=0.001173 Jy/beam ! Clean residual mean=0.000001 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.168475 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 68 components and 0.168475 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=0.123282Jy sigma=0.000646 ! Fit after self-cal, rms=0.123282Jy sigma=0.000646 ! Inverting map ! Your choice of large map pixels excluded 0.144% 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=0.123282Jy sigma=0.000646 ! Fit after self-cal, rms=0.123962Jy sigma=0.000646 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.144% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.9519 mas, bmaj=2.397 mas, bpa=-0.6337 degrees ! Estimated noise=437.944 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.377e-05 Jy ! Component: 100 - total flux cleaned = 0.00014728 Jy ! Component: 150 - total flux cleaned = 0.000184188 Jy ! Component: 200 - total flux cleaned = 0.000219147 Jy ! Total flux subtracted in 200 components = 0.000219147 Jy ! Clean residual min=-0.001055 max=0.001212 Jy/beam ! Clean residual mean=0.000004 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.168694 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 80 components and 0.168694 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=0.123959Jy sigma=0.000646 ! Fit after self-cal, rms=0.123966Jy sigma=0.000646 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.144% 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 = 3.57611e-05 Jy ! Component: 100 - total flux cleaned = 6.87935e-05 Jy ! Component: 150 - total flux cleaned = 9.02123e-05 Jy ! Component: 200 - total flux cleaned = 0.000111108 Jy ! Total flux subtracted in 200 components = 0.000111108 Jy ! Clean residual min=-0.001067 max=0.001203 Jy/beam ! Clean residual mean=0.000004 rms=0.000288 Jy/beam ! Combined flux in latest and established models = 0.168805 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 83 components and 0.168805 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=0.123963Jy sigma=0.000646 ! Fit after self-cal, rms=0.123962Jy sigma=0.000646 ! Inverting map ! Your choice of large map pixels excluded 0.144% 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=0.123962Jy sigma=0.000646 ! Fit after self-cal, rms=0.124001Jy sigma=0.000646 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.144% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=2.202 mas, bmaj=4.23 mas, bpa=3.482 degrees ! Estimated noise=504.117 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000546554 Jy ! Component: 100 - total flux cleaned = 0.000637674 Jy ! Component: 150 - total flux cleaned = 0.000706425 Jy ! Component: 200 - total flux cleaned = 0.00070751 Jy ! Total flux subtracted in 200 components = 0.00070751 Jy ! Clean residual min=-0.000801 max=0.000953 Jy/beam ! Clean residual mean=0.000006 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.169512 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 91 components and 0.169512 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=0.124002Jy sigma=0.000646 ! Fit after self-cal, rms=0.124002Jy sigma=0.000646 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.144% 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 = 4.41248e-05 Jy ! Component: 100 - total flux cleaned = 9.09894e-05 Jy ! Component: 150 - total flux cleaned = 9.2247e-05 Jy ! Component: 200 - total flux cleaned = 6.07745e-05 Jy ! Total flux subtracted in 200 components = 6.07745e-05 Jy ! Clean residual min=-0.000791 max=0.000950 Jy/beam ! Clean residual mean=0.000005 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.169573 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 96 components and 0.169573 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=0.124002Jy sigma=0.000646 ! Fit after self-cal, rms=0.124000Jy sigma=0.000646 ! Inverting map ! Your choice of large map pixels excluded 0.144% 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 0.144% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.9508 mas, bmaj=2.396 mas, bpa=-0.6875 degrees ! Estimated noise=437.803 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9508 x 2.396 at -0.6875 degrees (North through East) ! Clean map min=-0.0011682 max=0.14263 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 0.144% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.7412 mas, bmaj=1.997 mas, bpa=-1.806 degrees ! Estimated noise=744.159 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.105217 Jy ! Component: 100 - total flux cleaned = 0.136554 Jy ! Component: 150 - total flux cleaned = 0.150329 Jy ! Component: 200 - total flux cleaned = 0.157279 Jy ! Total flux subtracted in 200 components = 0.157279 Jy ! Clean residual min=-0.002493 max=0.003222 Jy/beam ! Clean residual mean=0.000001 rms=0.000642 Jy/beam ! Combined flux in latest and established models = 0.157279 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.157279 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 0.144% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.9508 mas, bmaj=2.396 mas, bpa=-0.6875 degrees ! Estimated noise=437.803 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 = 0.00394503 Jy ! Component: 100 - total flux cleaned = 0.00624518 Jy ! Component: 150 - total flux cleaned = 0.00780222 Jy ! Component: 200 - total flux cleaned = 0.00887769 Jy ! Total flux subtracted in 200 components = 0.00887769 Jy ! Clean residual min=-0.001187 max=0.001575 Jy/beam ! Clean residual mean=0.000008 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.166156 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 32 components and 0.166156 Jy ! Inverting map ! Your choice of large map pixels excluded 0.144% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Added new window around map position (1.4, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00142651 Jy ! Component: 100 - total flux cleaned = 0.00202166 Jy ! Component: 150 - total flux cleaned = 0.00246906 Jy ! Component: 200 - total flux cleaned = 0.00278478 Jy ! Total flux subtracted in 200 components = 0.00278478 Jy ! Clean residual min=-0.001071 max=0.001088 Jy/beam ! Clean residual mean=0.000002 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.168941 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 45 components and 0.168941 Jy ! Inverting map ! Your choice of large map pixels excluded 0.144% 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 0.144% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=2.202 mas, bmaj=4.23 mas, bpa=3.482 degrees ! Estimated noise=504.117 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000727129 Jy ! Component: 100 - total flux cleaned = 0.00100102 Jy ! Component: 150 - total flux cleaned = 0.00106995 Jy ! Component: 200 - total flux cleaned = 0.00110571 Jy ! Total flux subtracted in 200 components = 0.00110571 Jy ! Clean residual min=-0.000868 max=0.000875 Jy/beam ! Clean residual mean=0.000001 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.170047 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 = 3.23629e-05 Jy ! Component: 100 - total flux cleaned = 6.13825e-05 Jy ! Component: 150 - total flux cleaned = 7.82507e-05 Jy ! Component: 200 - total flux cleaned = 7.82539e-05 Jy ! Total flux subtracted in 200 components = 7.82539e-05 Jy ! Clean residual min=-0.000862 max=0.000871 Jy/beam ! Clean residual mean=0.000001 rms=0.000270 Jy/beam ! Combined flux in latest and established models = 0.170125 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 72 components and 0.170125 Jy ! Inverting map ! Your choice of large map pixels excluded 0.144% 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 0.144% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.9508 mas, bmaj=2.396 mas, bpa=-0.6875 degrees ! Estimated noise=437.803 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000179082 Jy ! Component: 100 - total flux cleaned = -0.0002481 Jy ! Component: 150 - total flux cleaned = -0.000207255 Jy ! Component: 200 - total flux cleaned = -0.000169516 Jy ! Total flux subtracted in 200 components = -0.000169516 Jy ! Clean residual min=-0.001073 max=0.000987 Jy/beam ! Clean residual mean=0.000001 rms=0.000273 Jy/beam ! Combined flux in latest and established models = 0.169956 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 81 components and 0.169956 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=0.123993Jy sigma=0.000646 ! Fit after self-cal, rms=0.123992Jy sigma=0.000646 wmodel J1349-1132_X_2017_03_23_pus_map.mod ! Writing 81 model components to file: J1349-1132_X_2017_03_23_pus_map.mod wobs J1349-1132_X_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J1349-1132_X_2017_03_23_pus_uvs.fits wwins J1349-1132_X_2017_03_23_pus_map.win ! wwins: Wrote 3 windows to J1349-1132_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 ! Your choice of large map pixels excluded 0.144% 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 = -0.000245536 Jy ! Component: 100 - total flux cleaned = -0.000228493 Jy ! Component: 150 - total flux cleaned = -0.000262144 Jy ! Component: 200 - total flux cleaned = -0.000262262 Jy ! Component: 250 - total flux cleaned = -0.000278103 Jy ! Component: 300 - total flux cleaned = -0.000324269 Jy ! Component: 350 - total flux cleaned = -0.00041412 Jy ! Component: 400 - total flux cleaned = -0.000502192 Jy ! Component: 450 - total flux cleaned = -0.000531064 Jy ! Component: 500 - total flux cleaned = -0.00058741 Jy ! Component: 550 - total flux cleaned = -0.000559897 Jy ! Component: 600 - total flux cleaned = -0.000600988 Jy ! Component: 650 - total flux cleaned = -0.000574258 Jy ! Component: 700 - total flux cleaned = -0.000600803 Jy ! Component: 750 - total flux cleaned = -0.000574808 Jy ! Component: 800 - total flux cleaned = -0.000613513 Jy ! Component: 850 - total flux cleaned = -0.000575265 Jy ! Component: 900 - total flux cleaned = -0.000600396 Jy ! Component: 950 - total flux cleaned = -0.000587744 Jy ! Component: 1000 - total flux cleaned = -0.000526402 Jy ! Component: 1050 - total flux cleaned = -0.000538524 Jy ! Component: 1100 - total flux cleaned = -0.000514526 Jy ! Component: 1150 - total flux cleaned = -0.000490906 Jy ! Component: 1200 - total flux cleaned = -0.000467357 Jy ! Component: 1250 - total flux cleaned = -0.000502378 Jy ! Component: 1300 - total flux cleaned = -0.000467686 Jy ! Component: 1350 - total flux cleaned = -0.000433467 Jy ! Component: 1400 - total flux cleaned = -0.000422257 Jy ! Component: 1450 - total flux cleaned = -0.000377558 Jy ! Component: 1500 - total flux cleaned = -0.000377528 Jy ! Component: 1550 - total flux cleaned = -0.000388498 Jy ! Component: 1600 - total flux cleaned = -0.00036673 Jy ! Component: 1650 - total flux cleaned = -0.000388221 Jy ! Component: 1700 - total flux cleaned = -0.000388194 Jy ! Component: 1750 - total flux cleaned = -0.000377568 Jy ! Component: 1800 - total flux cleaned = -0.000388064 Jy ! Component: 1850 - total flux cleaned = -0.00040878 Jy ! Component: 1900 - total flux cleaned = -0.000388257 Jy ! Component: 1950 - total flux cleaned = -0.000378078 Jy ! Component: 2000 - total flux cleaned = -0.000347723 Jy ! Total flux subtracted in 2048 components = -0.000357834 Jy ! Clean residual min=-0.000600 max=0.000538 Jy/beam ! Clean residual mean=-0.000001 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.169598 Jy keep ! Adding 142 model components to the UV plane model. ! The established model now contains 223 components and 0.169598 Jy ![Exited script file: muppet] wmap "J1349-1132_X_2017_03_23_pus\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 0.144% 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: 0.9508 x 2.396 at -0.6875 degrees (North through East) ! Clean map min=-0.00093776 max=0.14205 Jy/beam ! Writing clean map to FITS file: J1349-1132_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 0.14205 invert ! Inverting map ! Your choice of large map pixels excluded 0.144% 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 0.000188909 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.398965 0.398965 0.79793 1.59586 3.19172 6.38344 12.7669 25.5338 51.0675 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.142 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9508 x 2.396 at -0.6875 degrees (North through East) ! Clean map min=-0.00093776 max=0.14205 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 J1349-1132_X_2017_03_23_pus_uvs.log closed on Mon May 13 10:24:27 2019