! Started logfile: J0011-1434_X_2017_02_24_pus_uvs.log on Sat May 4 09:55:53 2019 obs J0011-1434_X_2017_02_24_pus_uva.fits ! Reading UV FITS file: J0011-1434_X_2017_02_24_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.967158 visibilities/baseline/integration-bin. ! Found source: J0011-1434 ! ! 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 1882 lines of history. ! ! Reading 59016 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 J0011-1434_X_2017_02_24_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 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.900065Jy sigma=0.007160 ! Fit after self-cal, rms=0.888793Jy sigma=0.007073 ! 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 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 milli-arcsec ! Estimated beam: bmin=0.6444 mas, bmaj=1.652 mas, bpa=-0.9679 degrees ! Estimated noise=827.008 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 = 0.0843879 Jy ! Component: 100 - total flux cleaned = 0.104482 Jy ! Total flux subtracted in 100 components = 0.104482 Jy ! Clean residual min=-0.005080 max=0.011592 Jy/beam ! Clean residual mean=0.000020 rms=0.001501 Jy/beam ! Combined flux in latest and established models = 0.104482 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.104482 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=0.092288Jy sigma=0.000698 ! Fit after self-cal, rms=0.092276Jy sigma=0.000698 ! Inverting map ! Your choice of large map pixels excluded 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 milli-arcsec ! Added new window around map position (-1.6, -1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0126722 Jy ! Component: 100 - total flux cleaned = 0.0214044 Jy ! Total flux subtracted in 100 components = 0.0214044 Jy ! Clean residual min=-0.003832 max=0.009159 Jy/beam ! Clean residual mean=0.000015 rms=0.001123 Jy/beam ! Combined flux in latest and established models = 0.125887 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 14 components and 0.125887 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=0.089411Jy sigma=0.000673 ! Fit after self-cal, rms=0.089269Jy sigma=0.000671 ! Inverting map ! Your choice of large map pixels excluded 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 milli-arcsec ! Added new window around map position (-2.4, 0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00902594 Jy ! Component: 100 - total flux cleaned = 0.0148115 Jy ! Total flux subtracted in 100 components = 0.0148115 Jy ! Clean residual min=-0.003287 max=0.004328 Jy/beam ! Clean residual mean=0.000011 rms=0.000835 Jy/beam ! Combined flux in latest and established models = 0.140698 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 20 components and 0.140698 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=0.087987Jy sigma=0.000660 ! Fit after self-cal, rms=0.087920Jy sigma=0.000659 ! Inverting map ! Your choice of large map pixels excluded 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 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 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 milli-arcsec ! Estimated beam: bmin=0.8152 mas, bmaj=1.996 mas, bpa=-1.372 degrees ! Estimated noise=370.195 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 (-0.8, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00772435 Jy ! Component: 100 - total flux cleaned = 0.0124084 Jy ! Component: 150 - total flux cleaned = 0.0155195 Jy ! Component: 200 - total flux cleaned = 0.0176486 Jy ! Total flux subtracted in 200 components = 0.0176486 Jy ! Clean residual min=-0.001836 max=0.002185 Jy/beam ! Clean residual mean=0.000009 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.158347 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 51 components and 0.158347 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=0.087191Jy sigma=0.000653 ! Fit after self-cal, rms=0.087149Jy sigma=0.000653 ! Inverting map ! Your choice of large map pixels excluded 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 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 0.95 FD 1.00 HN 1.05 KP 0.94 ! LA 1.06 MK 1.00 NL 0.98 OV 1.03 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.01 HN 0.99 KP 0.95 ! LA 1.05 MK 0.98 NL 0.96 OV 1.01 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.01 HN 1.00 KP 0.95 ! LA 1.02 MK 1.05 NL 0.96 OV 1.00 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.95 HN 1.10 KP 0.95 ! LA 1.02 MK 1.03 NL 0.97 OV 1.02 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.99 HN 0.99 KP 0.96 ! LA 1.04 MK 1.13 NL 0.97 OV 1.03 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 1.06 KP 0.94 ! LA 1.09 MK 0.99 NL 0.99 OV 1.00 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.03 HN 1.05 KP 0.95 ! LA 1.02 MK 1.01 NL 0.96 OV 1.01 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.05 KP 0.96 ! LA 1.08 MK 0.96 NL 0.96 OV 1.00 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 0.99 KP 0.93 ! LA 1.02 MK 0.96 NL 0.96 OV 1.01 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 1.03 KP 0.94 ! LA 1.02 MK 1.01 NL 0.98 OV 1.01 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 1.04 KP 0.97 ! LA 1.02 MK 0.97 NL 1.01 OV 1.02 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.01 KP 0.98 ! LA 1.01 MK 0.98 NL 0.98 OV 1.00 ! PT 0.99 SC 1.00 ! ! ! Fit before self-cal, rms=0.087149Jy sigma=0.000653 ! Fit after self-cal, rms=0.086203Jy sigma=0.000651 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 milli-arcsec ! Estimated beam: bmin=0.8195 mas, bmaj=1.998 mas, bpa=-1.273 degrees ! Estimated noise=366.529 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 = 0.0019202 Jy ! Component: 100 - total flux cleaned = 0.00245423 Jy ! Component: 150 - total flux cleaned = 0.00264909 Jy ! Component: 200 - total flux cleaned = 0.00267653 Jy ! Total flux subtracted in 200 components = 0.00267653 Jy ! Clean residual min=-0.001187 max=0.001109 Jy/beam ! Clean residual mean=0.000007 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.161023 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 75 components and 0.161023 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=0.086157Jy sigma=0.000651 ! Fit after self-cal, rms=0.086149Jy sigma=0.000651 ! Inverting map ! Your choice of large map pixels excluded 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 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=0.086149Jy sigma=0.000651 ! Fit after self-cal, rms=0.086281Jy sigma=0.000649 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 milli-arcsec ! Estimated beam: bmin=0.8193 mas, bmaj=2 mas, bpa=-1.243 degrees ! Estimated noise=366.718 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105203 Jy ! Component: 100 - total flux cleaned = 0.0012828 Jy ! Component: 150 - total flux cleaned = 0.00134544 Jy ! Component: 200 - total flux cleaned = 0.0013632 Jy ! Total flux subtracted in 200 components = 0.0013632 Jy ! Clean residual min=-0.000934 max=0.000901 Jy/beam ! Clean residual mean=0.000001 rms=0.000255 Jy/beam ! Combined flux in latest and established models = 0.162386 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 83 components and 0.162386 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=0.086264Jy sigma=0.000649 ! Fit after self-cal, rms=0.086272Jy sigma=0.000649 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 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 = 0.00023526 Jy ! Component: 100 - total flux cleaned = 0.000236743 Jy ! Component: 150 - total flux cleaned = 0.000220391 Jy ! Component: 200 - total flux cleaned = 0.00020573 Jy ! Total flux subtracted in 200 components = 0.00020573 Jy ! Clean residual min=-0.000940 max=0.000898 Jy/beam ! Clean residual mean=0.000001 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.162592 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 88 components and 0.162592 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=0.086266Jy sigma=0.000649 ! Fit after self-cal, rms=0.086265Jy sigma=0.000649 ! Inverting map ! Your choice of large map pixels excluded 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 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=0.086265Jy sigma=0.000649 ! Fit after self-cal, rms=0.086292Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 milli-arcsec ! Estimated beam: bmin=0.819 mas, bmaj=2 mas, bpa=-1.268 degrees ! Estimated noise=366.615 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000570502 Jy ! Component: 100 - total flux cleaned = 0.000631873 Jy ! Component: 150 - total flux cleaned = 0.000644753 Jy ! Component: 200 - total flux cleaned = 0.00066791 Jy ! Total flux subtracted in 200 components = 0.00066791 Jy ! Clean residual min=-0.000952 max=0.000911 Jy/beam ! Clean residual mean=-0.000001 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.16326 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 93 components and 0.16326 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=0.086287Jy sigma=0.000649 ! Fit after self-cal, rms=0.086289Jy sigma=0.000649 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 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 = 0.000104701 Jy ! Component: 100 - total flux cleaned = 0.000115638 Jy ! Component: 150 - total flux cleaned = 0.000106271 Jy ! Component: 200 - total flux cleaned = 9.7274e-05 Jy ! Total flux subtracted in 200 components = 9.7274e-05 Jy ! Clean residual min=-0.000957 max=0.000903 Jy/beam ! Clean residual mean=-0.000002 rms=0.000236 Jy/beam ! Combined flux in latest and established models = 0.163357 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 98 components and 0.163357 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=0.086286Jy sigma=0.000649 ! Fit after self-cal, rms=0.086286Jy sigma=0.000649 ! Inverting map ! Your choice of large map pixels excluded 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 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=0.086286Jy sigma=0.000649 ! Fit after self-cal, rms=0.086221Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 milli-arcsec ! Estimated beam: bmin=2.152 mas, bmaj=4.081 mas, bpa=1.205 degrees ! Estimated noise=476.852 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000372713 Jy ! Component: 100 - total flux cleaned = 0.000390944 Jy ! Component: 150 - total flux cleaned = 0.000383645 Jy ! Component: 200 - total flux cleaned = 0.00037665 Jy ! Total flux subtracted in 200 components = 0.00037665 Jy ! Clean residual min=-0.000941 max=0.001128 Jy/beam ! Clean residual mean=-0.000003 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.163734 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 105 components and 0.163734 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=0.086219Jy sigma=0.000649 ! Fit after self-cal, rms=0.086219Jy sigma=0.000649 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 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 = 3.43197e-05 Jy ! Component: 100 - total flux cleaned = 4.17863e-05 Jy ! Component: 150 - total flux cleaned = 3.59025e-05 Jy ! Component: 200 - total flux cleaned = 2.5481e-05 Jy ! Total flux subtracted in 200 components = 2.5481e-05 Jy ! Clean residual min=-0.000933 max=0.001116 Jy/beam ! Clean residual mean=-0.000003 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.163759 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 106 components and 0.163759 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=0.086218Jy sigma=0.000649 ! Fit after self-cal, rms=0.086218Jy sigma=0.000649 ! Inverting map ! Your choice of large map pixels excluded 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 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 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 milli-arcsec ! Estimated beam: bmin=0.8187 mas, bmaj=2 mas, bpa=-1.28 degrees ! Estimated noise=366.568 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8187 x 2 at -1.28 degrees (North through East) ! Clean map min=-0.0008912 max=0.11078 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 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 milli-arcsec ! Estimated beam: bmin=0.6477 mas, bmaj=1.654 mas, bpa=-0.8056 degrees ! Estimated noise=818.759 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0830974 Jy ! Component: 100 - total flux cleaned = 0.105297 Jy ! Component: 150 - total flux cleaned = 0.119267 Jy ! Component: 200 - total flux cleaned = 0.129277 Jy ! Total flux subtracted in 200 components = 0.129277 Jy ! Clean residual min=-0.003433 max=0.005663 Jy/beam ! Clean residual mean=0.000009 rms=0.000926 Jy/beam ! Combined flux in latest and established models = 0.129277 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.129277 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 milli-arcsec ! Estimated beam: bmin=0.8187 mas, bmaj=2 mas, bpa=-1.28 degrees ! Estimated noise=366.568 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 = 0.0117915 Jy ! Component: 100 - total flux cleaned = 0.0190223 Jy ! Component: 150 - total flux cleaned = 0.0237787 Jy ! Component: 200 - total flux cleaned = 0.0269724 Jy ! Total flux subtracted in 200 components = 0.0269724 Jy ! Clean residual min=-0.001156 max=0.001827 Jy/beam ! Clean residual mean=-0.000000 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.156249 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 57 components and 0.156249 Jy ! Inverting map ! Your choice of large map pixels excluded 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 milli-arcsec ! Added new window around map position (0.6, 0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00221984 Jy ! Component: 100 - total flux cleaned = 0.00378119 Jy ! Component: 150 - total flux cleaned = 0.00491149 Jy ! Component: 200 - total flux cleaned = 0.00574968 Jy ! Total flux subtracted in 200 components = 0.00574968 Jy ! Clean residual min=-0.000943 max=0.000842 Jy/beam ! Clean residual mean=-0.000001 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.161999 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 81 components and 0.161999 Jy ! Inverting map ! Your choice of large map pixels excluded 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 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 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 milli-arcsec ! Estimated beam: bmin=2.152 mas, bmaj=4.081 mas, bpa=1.205 degrees ! Estimated noise=476.852 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000880575 Jy ! Component: 100 - total flux cleaned = 0.00135838 Jy ! Component: 150 - total flux cleaned = 0.0014735 Jy ! Component: 200 - total flux cleaned = 0.00155509 Jy ! Total flux subtracted in 200 components = 0.00155509 Jy ! Clean residual min=-0.000938 max=0.001066 Jy/beam ! Clean residual mean=-0.000003 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.163554 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 = 3.48069e-05 Jy ! Component: 100 - total flux cleaned = 5.76176e-05 Jy ! Component: 150 - total flux cleaned = 6.47836e-05 Jy ! Component: 200 - total flux cleaned = 7.82048e-05 Jy ! Total flux subtracted in 200 components = 7.82048e-05 Jy ! Clean residual min=-0.000935 max=0.001082 Jy/beam ! Clean residual mean=-0.000003 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.163632 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 107 components and 0.163632 Jy ! Inverting map ! Your choice of large map pixels excluded 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 milli-arcsec ! Estimated beam: bmin=0.8187 mas, bmaj=2 mas, bpa=-1.28 degrees ! Estimated noise=366.568 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000225284 Jy ! Component: 100 - total flux cleaned = -0.000226135 Jy ! Component: 150 - total flux cleaned = -0.000210656 Jy ! Component: 200 - total flux cleaned = -0.000210666 Jy ! Total flux subtracted in 200 components = -0.000210666 Jy ! Clean residual min=-0.000958 max=0.000879 Jy/beam ! Clean residual mean=-0.000001 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.163421 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 117 components and 0.163421 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=0.086218Jy sigma=0.000649 ! Fit after self-cal, rms=0.086217Jy sigma=0.000649 wmodel J0011-1434_X_2017_02_24_pus_map.mod ! Writing 117 model components to file: J0011-1434_X_2017_02_24_pus_map.mod wobs J0011-1434_X_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J0011-1434_X_2017_02_24_pus_uvs.fits wwins J0011-1434_X_2017_02_24_pus_map.win ! wwins: Wrote 5 windows to J0011-1434_X_2017_02_24_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 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 milli-arcsec ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000273406 Jy ! Component: 100 - total flux cleaned = -0.000456246 Jy ! Component: 150 - total flux cleaned = -0.00059993 Jy ! Component: 200 - total flux cleaned = -0.000737308 Jy ! Component: 250 - total flux cleaned = -0.000869582 Jy ! Component: 300 - total flux cleaned = -0.000985075 Jy ! Component: 350 - total flux cleaned = -0.00108473 Jy ! Component: 400 - total flux cleaned = -0.00118173 Jy ! Component: 450 - total flux cleaned = -0.00126457 Jy ! Component: 500 - total flux cleaned = -0.00134555 Jy ! Component: 550 - total flux cleaned = -0.00137945 Jy ! Component: 600 - total flux cleaned = -0.00142403 Jy ! Component: 650 - total flux cleaned = -0.00144618 Jy ! Component: 700 - total flux cleaned = -0.00151096 Jy ! Component: 750 - total flux cleaned = -0.00156398 Jy ! Component: 800 - total flux cleaned = -0.00159535 Jy ! Component: 850 - total flux cleaned = -0.00163657 Jy ! Component: 900 - total flux cleaned = -0.00166711 Jy ! Component: 950 - total flux cleaned = -0.00168733 Jy ! Component: 1000 - total flux cleaned = -0.00173682 Jy ! Component: 1050 - total flux cleaned = -0.00176612 Jy ! Component: 1100 - total flux cleaned = -0.00182403 Jy ! Component: 1150 - total flux cleaned = -0.00189058 Jy ! Component: 1200 - total flux cleaned = -0.00192839 Jy ! Component: 1250 - total flux cleaned = -0.0019936 Jy ! Component: 1300 - total flux cleaned = -0.0020394 Jy ! Component: 1350 - total flux cleaned = -0.00206666 Jy ! Component: 1400 - total flux cleaned = -0.00213875 Jy ! Component: 1450 - total flux cleaned = -0.00217436 Jy ! Component: 1500 - total flux cleaned = -0.00220092 Jy ! Component: 1550 - total flux cleaned = -0.00221838 Jy ! Component: 1600 - total flux cleaned = -0.00224433 Jy ! Component: 1650 - total flux cleaned = -0.00225284 Jy ! Component: 1700 - total flux cleaned = -0.00231228 Jy ! Component: 1750 - total flux cleaned = -0.00232899 Jy ! Component: 1800 - total flux cleaned = -0.00237887 Jy ! Component: 1850 - total flux cleaned = -0.00237061 Jy ! Component: 1900 - total flux cleaned = -0.00241981 Jy ! Component: 1950 - total flux cleaned = -0.00243593 Jy ! Component: 2000 - total flux cleaned = -0.00250015 Jy ! Total flux subtracted in 2048 components = -0.00250018 Jy ! Clean residual min=-0.000508 max=0.000521 Jy/beam ! Clean residual mean=-0.000002 rms=0.000153 Jy/beam ! Combined flux in latest and established models = 0.160921 Jy keep ! Adding 146 model components to the UV plane model. ! The established model now contains 263 components and 0.160921 Jy ![Exited script file: muppet] wmap "J0011-1434_X_2017_02_24_pus\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8187 x 2 at -1.28 degrees (North through East) ! Clean map min=-0.00083742 max=0.11039 Jy/beam ! Writing clean map to FITS file: J0011-1434_X_2017_02_24_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.110385 invert ! Inverting map ! Your choice of large map pixels excluded 0.061% of the data. ! The x-axis pixel size should ideally be below 0.1999 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000152725 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.41507 0.41507 0.830139 1.66028 3.32056 6.64111 13.2822 26.5645 53.1289 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.11 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8187 x 2 at -1.28 degrees (North through East) ! Clean map min=-0.00083742 max=0.11039 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 J0011-1434_X_2017_02_24_pus_uvs.log closed on Sat May 4 09:55:57 2019