! Started logfile: J1323-3407_X_2015_01_22_pus_uvs.log on Wed Jan 4 13:10:51 2017 obs J1323-3407_X_2015_01_22_pus_uva.fits ! Reading UV FITS file: J1323-3407_X_2015_01_22_pus_uva.fits ! AN table 1: 63 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.789065 visibilities/baseline/integration-bin. ! Found source: J1323-3407 ! ! 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 295 lines of history. ! ! Reading 26844 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 J1323-3407_X_2015_01_22_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 125 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 125 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 125 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 125 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 125 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 125 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 125 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.952283Jy sigma=0.009201 ! Fit after self-cal, rms=0.923544Jy sigma=0.008936 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.6451 mas, bmaj=1.753 mas, bpa=-3.556 degrees ! Estimated noise=939.514 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 = 0.0520042 Jy ! Component: 100 - total flux cleaned = 0.0706028 Jy ! Total flux subtracted in 100 components = 0.0706028 Jy ! Clean residual min=-0.005798 max=0.010888 Jy/beam ! Clean residual mean=-0.000006 rms=0.002186 Jy/beam ! Combined flux in latest and established models = 0.0706028 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0706028 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=0.102199Jy sigma=0.000840 ! Fit after self-cal, rms=0.102106Jy sigma=0.000839 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9576 mas, bmaj=2.563 mas, bpa=-6.564 degrees ! Estimated noise=509.013 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 = 0.0175521 Jy ! Component: 100 - total flux cleaned = 0.0239981 Jy ! Component: 150 - total flux cleaned = 0.0264577 Jy ! Component: 200 - total flux cleaned = 0.0270984 Jy ! Total flux subtracted in 200 components = 0.0270984 Jy ! Clean residual min=-0.006966 max=0.016131 Jy/beam ! Clean residual mean=-0.000016 rms=0.003145 Jy/beam ! Combined flux in latest and established models = 0.0977012 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 17 components and 0.0977012 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=0.099524Jy sigma=0.000810 ! Fit after self-cal, rms=0.099472Jy sigma=0.000809 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.75 FD 1.15 HN 1.00* KP 1.03 ! LA 0.90 MK 1.05 NL 1.47 OV 0.98 ! PT 1.05 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.79 FD 1.11 HN 1.00* KP 1.01 ! LA 0.93 MK 1.03 NL 1.43 OV 0.93 ! PT 1.03 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.82 FD 1.14 HN 1.00* KP 0.93 ! LA 0.89 MK 1.04 NL 1.39 OV 0.93 ! PT 0.96 SC 1.08 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 1.09 HN 1.00* KP 0.93 ! LA 0.89 MK 0.98 NL 1.30 OV 0.91 ! PT 0.97 SC 1.07 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.79 FD 1.17 HN 1.00* KP 0.83 ! LA 0.99 MK 1.08 NL 1.40 OV 0.93 ! PT 1.05 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.80 FD 1.15 HN 1.00* KP 0.83 ! LA 1.11 MK 0.99 NL 1.44 OV 0.92 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.23 HN 1.00* KP 0.88 ! LA 0.95 MK 1.10 NL 1.47 OV 0.97 ! PT 1.02 SC 1.11 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.19 HN 1.00* KP 0.88 ! LA 0.86 MK 1.01 NL 1.46 OV 1.01 ! PT 0.90 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.81 FD 1.10 HN 1.00* KP 0.88 ! LA 0.97 MK 1.01 NL 1.36 OV 0.95 ! PT 1.05 SC 1.05 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.82 FD 1.21 HN 1.00* KP 0.92 ! LA 1.00 MK 1.10 NL 1.40 OV 1.00 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 1.09 HN 1.00* KP 0.95 ! LA 0.95 MK 1.03 NL 1.29 OV 1.01 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 1.14 HN 1.00* KP 0.97 ! LA 0.90 MK 0.96 NL 1.34 OV 0.94 ! PT 1.11 SC 1.00* ! ! ! Fit before self-cal, rms=0.099472Jy sigma=0.000809 ! Fit after self-cal, rms=0.104133Jy sigma=0.000793 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9821 mas, bmaj=2.571 mas, bpa=-6.165 degrees ! Estimated noise=517.019 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 (-2.6, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0114434 Jy ! Component: 100 - total flux cleaned = 0.0158845 Jy ! Component: 150 - total flux cleaned = 0.0170183 Jy ! Component: 200 - total flux cleaned = 0.0176513 Jy ! Total flux subtracted in 200 components = 0.0176513 Jy ! Clean residual min=-0.004631 max=0.006657 Jy/beam ! Clean residual mean=0.000007 rms=0.001426 Jy/beam ! Combined flux in latest and established models = 0.115353 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 35 components and 0.115353 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=0.102989Jy sigma=0.000780 ! Fit after self-cal, rms=0.103055Jy sigma=0.000777 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.103055Jy sigma=0.000777 ! Fit after self-cal, rms=0.100131Jy sigma=0.000776 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9727 mas, bmaj=2.551 mas, bpa=-5.991 degrees ! Estimated noise=508.148 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00455027 Jy ! Component: 100 - total flux cleaned = 0.00587348 Jy ! Component: 150 - total flux cleaned = 0.0059352 Jy ! Component: 200 - total flux cleaned = 0.00593732 Jy ! Total flux subtracted in 200 components = 0.00593732 Jy ! Clean residual min=-0.003247 max=0.004871 Jy/beam ! Clean residual mean=-0.000001 rms=0.001052 Jy/beam ! Combined flux in latest and established models = 0.12129 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 49 components and 0.12129 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=0.099923Jy sigma=0.000773 ! Fit after self-cal, rms=0.099809Jy sigma=0.000773 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-5, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00462332 Jy ! Component: 100 - total flux cleaned = 0.00661923 Jy ! Component: 150 - total flux cleaned = 0.007758 Jy ! Component: 200 - total flux cleaned = 0.00796994 Jy ! Total flux subtracted in 200 components = 0.00796994 Jy ! Clean residual min=-0.002664 max=0.003488 Jy/beam ! Clean residual mean=0.000003 rms=0.000811 Jy/beam ! Combined flux in latest and established models = 0.12926 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 74 components and 0.12926 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=0.099548Jy sigma=0.000771 ! Fit after self-cal, rms=0.099417Jy sigma=0.000771 ! Inverting map ! Added new window around map position (-18.2, 10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00304192 Jy ! Component: 100 - total flux cleaned = 0.004202 Jy ! Component: 150 - total flux cleaned = 0.00459999 Jy ! Component: 200 - total flux cleaned = 0.00473057 Jy ! Total flux subtracted in 200 components = 0.00473057 Jy ! Clean residual min=-0.002382 max=0.002362 Jy/beam ! Clean residual mean=-0.000006 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.13399 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 88 components and 0.13399 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=0.099291Jy sigma=0.000769 ! Fit after self-cal, rms=0.099234Jy sigma=0.000769 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.099234Jy sigma=0.000769 ! Fit after self-cal, rms=0.097946Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9728 mas, bmaj=2.558 mas, bpa=-6.129 degrees ! Estimated noise=504.457 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000904974 Jy ! Component: 100 - total flux cleaned = 0.0010403 Jy ! Component: 150 - total flux cleaned = 0.00104156 Jy ! Component: 200 - total flux cleaned = 0.00104277 Jy ! Total flux subtracted in 200 components = 0.00104277 Jy ! Clean residual min=-0.001744 max=0.002216 Jy/beam ! Clean residual mean=-0.000007 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.135033 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 105 components and 0.135033 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=0.097904Jy sigma=0.000769 ! Fit after self-cal, rms=0.097878Jy sigma=0.000768 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000415293 Jy ! Component: 100 - total flux cleaned = 0.000448361 Jy ! Component: 150 - total flux cleaned = 0.000417485 Jy ! Component: 200 - total flux cleaned = 0.000362389 Jy ! Total flux subtracted in 200 components = 0.000362389 Jy ! Clean residual min=-0.001677 max=0.002160 Jy/beam ! Clean residual mean=-0.000007 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.135396 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 109 components and 0.135396 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=0.097856Jy sigma=0.000768 ! Fit after self-cal, rms=0.097848Jy sigma=0.000768 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.097848Jy sigma=0.000768 ! Fit after self-cal, rms=0.097416Jy sigma=0.000768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.67 mas, bmaj=8.7 mas, bpa=-0.1638 degrees ! Estimated noise=583.932 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00071196 Jy ! Component: 100 - total flux cleaned = 0.000718002 Jy ! Component: 150 - total flux cleaned = 0.000671556 Jy ! Component: 200 - total flux cleaned = 0.000629703 Jy ! Total flux subtracted in 200 components = 0.000629703 Jy ! Clean residual min=-0.001581 max=0.002021 Jy/beam ! Clean residual mean=-0.000013 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.136025 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 120 components and 0.136025 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=0.097403Jy sigma=0.000768 ! Fit after self-cal, rms=0.097386Jy sigma=0.000768 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000179547 Jy ! Component: 100 - total flux cleaned = 9.81578e-05 Jy ! Component: 150 - total flux cleaned = 4.10493e-05 Jy ! Component: 200 - total flux cleaned = -1.38664e-05 Jy ! Total flux subtracted in 200 components = -1.38664e-05 Jy ! Clean residual min=-0.001609 max=0.001932 Jy/beam ! Clean residual mean=-0.000013 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.136011 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 129 components and 0.136011 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=0.097378Jy sigma=0.000768 ! Fit after self-cal, rms=0.097378Jy sigma=0.000768 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=0.9721 mas, bmaj=2.559 mas, bpa=-6.232 degrees ! Estimated noise=504.462 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9721 x 2.559 at -6.232 degrees (North through East) ! Clean map min=-0.0020905 max=0.078876 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.646 mas, bmaj=1.734 mas, bpa=-2.941 degrees ! Estimated noise=947.941 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0512605 Jy ! Component: 100 - total flux cleaned = 0.0729996 Jy ! Component: 150 - total flux cleaned = 0.0867309 Jy ! Component: 200 - total flux cleaned = 0.0964389 Jy ! Total flux subtracted in 200 components = 0.0964389 Jy ! Clean residual min=-0.004890 max=0.005635 Jy/beam ! Clean residual mean=0.000000 rms=0.001519 Jy/beam ! Combined flux in latest and established models = 0.0964389 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.0964389 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9721 mas, bmaj=2.559 mas, bpa=-6.232 degrees ! Estimated noise=504.462 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 = 0.010764 Jy ! Component: 100 - total flux cleaned = 0.0175942 Jy ! Component: 150 - total flux cleaned = 0.0225682 Jy ! Component: 200 - total flux cleaned = 0.0264486 Jy ! Total flux subtracted in 200 components = 0.0264486 Jy ! Clean residual min=-0.002833 max=0.002641 Jy/beam ! Clean residual mean=-0.000019 rms=0.000879 Jy/beam ! Combined flux in latest and established models = 0.122887 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 54 components and 0.122887 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.67 mas, bmaj=8.7 mas, bpa=-0.1638 degrees ! Estimated noise=583.932 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00396406 Jy ! Component: 100 - total flux cleaned = 0.00680215 Jy ! Component: 150 - total flux cleaned = 0.00877686 Jy ! Component: 200 - total flux cleaned = 0.00987339 Jy ! Total flux subtracted in 200 components = 0.00987339 Jy ! Clean residual min=-0.001970 max=0.002300 Jy/beam ! Clean residual mean=-0.000019 rms=0.000711 Jy/beam ! Combined flux in latest and established models = 0.132761 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 = 0.000980432 Jy ! Component: 100 - total flux cleaned = 0.00180014 Jy ! Component: 150 - total flux cleaned = 0.0024837 Jy ! Component: 200 - total flux cleaned = 0.00285017 Jy ! Total flux subtracted in 200 components = 0.00285017 Jy ! Clean residual min=-0.001697 max=0.002121 Jy/beam ! Clean residual mean=-0.000015 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.135611 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 95 components and 0.135611 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9721 mas, bmaj=2.559 mas, bpa=-6.232 degrees ! Estimated noise=504.462 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000142789 Jy ! Component: 100 - total flux cleaned = 0.000241196 Jy ! Component: 150 - total flux cleaned = 0.000328921 Jy ! Component: 200 - total flux cleaned = 0.000447758 Jy ! Total flux subtracted in 200 components = 0.000447758 Jy ! Clean residual min=-0.001745 max=0.002216 Jy/beam ! Clean residual mean=-0.000008 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.136059 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 114 components and 0.136059 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=0.097414Jy sigma=0.000768 ! Fit after self-cal, rms=0.097408Jy sigma=0.000768 wmodel J1323-3407_X_2015_01_22_pus_map.mod ! Writing 114 model components to file: J1323-3407_X_2015_01_22_pus_map.mod wobs J1323-3407_X_2015_01_22_pus_uvs.fits ! Writing UV FITS file: J1323-3407_X_2015_01_22_pus_uvs.fits wwins J1323-3407_X_2015_01_22_pus_map.win ! wwins: Wrote 4 windows to J1323-3407_X_2015_01_22_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000336856 Jy ! Component: 100 - total flux cleaned = 0.00042367 Jy ! Component: 150 - total flux cleaned = 0.000577906 Jy ! Component: 200 - total flux cleaned = 0.000721353 Jy ! Component: 250 - total flux cleaned = 0.000676489 Jy ! Component: 300 - total flux cleaned = 0.000613201 Jy ! Component: 350 - total flux cleaned = 0.000533611 Jy ! Component: 400 - total flux cleaned = 0.000458715 Jy ! Component: 450 - total flux cleaned = 0.000352678 Jy ! Component: 500 - total flux cleaned = 0.000233439 Jy ! Component: 550 - total flux cleaned = 3.68059e-05 Jy ! Component: 600 - total flux cleaned = -5.77053e-05 Jy ! Component: 650 - total flux cleaned = -0.000149841 Jy ! Component: 700 - total flux cleaned = -0.000223976 Jy ! Component: 750 - total flux cleaned = -0.000267057 Jy ! Component: 800 - total flux cleaned = -0.000295298 Jy ! Component: 850 - total flux cleaned = -0.000281606 Jy ! Component: 900 - total flux cleaned = -0.000267959 Jy ! Component: 950 - total flux cleaned = -0.000254693 Jy ! Component: 1000 - total flux cleaned = -0.000280154 Jy ! Component: 1050 - total flux cleaned = -0.000267643 Jy ! Component: 1100 - total flux cleaned = -0.000329524 Jy ! Component: 1150 - total flux cleaned = -0.000341846 Jy ! Component: 1200 - total flux cleaned = -0.000365831 Jy ! Component: 1250 - total flux cleaned = -0.000389571 Jy ! Component: 1300 - total flux cleaned = -0.000401301 Jy ! Component: 1350 - total flux cleaned = -0.000401241 Jy ! Component: 1400 - total flux cleaned = -0.000401209 Jy ! Component: 1450 - total flux cleaned = -0.000389802 Jy ! Component: 1500 - total flux cleaned = -0.000355614 Jy ! Component: 1550 - total flux cleaned = -0.000310323 Jy ! Component: 1600 - total flux cleaned = -0.00026513 Jy ! Component: 1650 - total flux cleaned = -0.000242616 Jy ! Component: 1700 - total flux cleaned = -0.000231462 Jy ! Component: 1750 - total flux cleaned = -0.000220089 Jy ! Component: 1800 - total flux cleaned = -0.000220083 Jy ! Component: 1850 - total flux cleaned = -0.000231551 Jy ! Component: 1900 - total flux cleaned = -0.000208534 Jy ! Component: 1950 - total flux cleaned = -0.000208435 Jy ! Component: 2000 - total flux cleaned = -0.00022008 Jy ! Total flux subtracted in 2048 components = -0.00018497 Jy ! Clean residual min=-0.000700 max=0.000738 Jy/beam ! Clean residual mean=-0.000002 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.135874 Jy keep ! Adding 104 model components to the UV plane model. ! The established model now contains 218 components and 0.135874 Jy ![Exited script file: muppet] wmap "J1323-3407_X_2015_01_22_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9721 x 2.559 at -6.232 degrees (North through East) ! Clean map min=-0.0012987 max=0.076878 Jy/beam ! Writing clean map to FITS file: J1323-3407_X_2015_01_22_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0768783 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000211579 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.825639 0.825639 1.65128 3.30256 6.60511 13.2102 26.4204 52.8409 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.076 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9721 x 2.559 at -6.232 degrees (North through East) ! Clean map min=-0.0012987 max=0.076878 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 J1323-3407_X_2015_01_22_pus_uvs.log closed on Wed Jan 4 13:10:53 2017