! Started logfile: J1424-1407_X_2014_05_31_pus_uvs.log on Sun Nov 27 18:08:09 2016 obs J1424-1407_X_2014_05_31_pus_uva.fits ! Reading UV FITS file: J1424-1407_X_2014_05_31_pus_uva.fits ! AN table 1: 112 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.980159 visibilities/baseline/integration-bin. ! Found source: J1424-1407 ! ! 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 344 lines of history. ! ! Reading 59280 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 J1424-1407_X_2014_05_31_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 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.959246Jy sigma=0.010782 ! Fit after self-cal, rms=0.867492Jy sigma=0.009731 ! 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=0.6741 mas, bmaj=1.645 mas, bpa=0.188 degrees ! Estimated noise=486.157 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 = 0.0995685 Jy ! Component: 100 - total flux cleaned = 0.128817 Jy ! Total flux subtracted in 100 components = 0.128817 Jy ! Clean residual min=-0.005590 max=0.012647 Jy/beam ! Clean residual mean=-0.000012 rms=0.001716 Jy/beam ! Combined flux in latest and established models = 0.128817 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.128817 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=0.081639Jy sigma=0.000850 ! Fit after self-cal, rms=0.081608Jy sigma=0.000849 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0136288 Jy ! Component: 100 - total flux cleaned = 0.0207542 Jy ! Total flux subtracted in 100 components = 0.0207542 Jy ! Clean residual min=-0.005467 max=0.004877 Jy/beam ! Clean residual mean=-0.000013 rms=0.001193 Jy/beam ! Combined flux in latest and established models = 0.149572 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 14 components and 0.149572 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=0.078922Jy sigma=0.000816 ! Fit after self-cal, rms=0.078927Jy sigma=0.000816 ! 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=0.8502 mas, bmaj=2.034 mas, bpa=-0.4566 degrees ! Estimated noise=262.673 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 = 0.00510651 Jy ! Component: 100 - total flux cleaned = 0.00774461 Jy ! Component: 150 - total flux cleaned = 0.00824655 Jy ! Component: 200 - total flux cleaned = 0.00842869 Jy ! Total flux subtracted in 200 components = 0.00842869 Jy ! Clean residual min=-0.006543 max=0.006020 Jy/beam ! Clean residual mean=-0.000018 rms=0.001430 Jy/beam ! Combined flux in latest and established models = 0.158 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 22 components and 0.158 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=0.078570Jy sigma=0.000812 ! Fit after self-cal, rms=0.078577Jy sigma=0.000812 ! 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 0.90 FD 1.08 HN 1.13 KP 0.92 ! LA 1.03 MK 0.97 NL 1.03 OV 0.98 ! PT 1.00 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.10 HN 1.15 KP 0.87 ! LA 1.03 MK 0.94 NL 1.02 OV 0.99 ! PT 0.95 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.10 HN 1.19 KP 0.82 ! LA 1.06 MK 0.95 NL 1.03 OV 0.99 ! PT 0.93 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.09 HN 1.19 KP 0.77 ! LA 1.05 MK 0.98 NL 1.02 OV 0.99 ! PT 0.94 SC 0.98 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.07 HN 1.14 KP 0.74 ! LA 1.04 MK 0.98 NL 1.05 OV 1.00 ! PT 0.93 SC 0.96 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.12 HN 1.18 KP 0.74 ! LA 1.05 MK 0.98 NL 1.03 OV 1.00 ! PT 0.94 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.23 HN 1.31 KP 0.80 ! LA 1.12 MK 1.01 NL 1.08 OV 1.07 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.16 HN 1.20 KP 0.73 ! LA 1.03 MK 0.98 NL 1.04 OV 1.03 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.11 HN 1.29 KP 0.76 ! LA 1.06 MK 0.95 NL 1.05 OV 1.04 ! PT 0.96 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.13 HN 1.21 KP 0.80 ! LA 1.07 MK 1.02 NL 1.04 OV 1.03 ! PT 0.95 SC 0.94 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.12 HN 1.21 KP 0.83 ! LA 1.08 MK 1.02 NL 1.04 OV 1.01 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.14 HN 1.21 KP 0.85 ! LA 1.04 MK 1.00 NL 1.04 OV 1.02 ! PT 0.97 SC 0.96 ! ! ! Fit before self-cal, rms=0.078577Jy sigma=0.000812 ! Fit after self-cal, rms=0.078031Jy sigma=0.000779 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8524 mas, bmaj=2.02 mas, bpa=0.04998 degrees ! Estimated noise=261.066 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 = -0.000784051 Jy ! Component: 100 - total flux cleaned = -0.000857203 Jy ! Component: 150 - total flux cleaned = -0.000890779 Jy ! Component: 200 - total flux cleaned = -0.000922493 Jy ! Total flux subtracted in 200 components = -0.000922493 Jy ! Clean residual min=-0.001257 max=0.001189 Jy/beam ! Clean residual mean=-0.000004 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.157078 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 30 components and 0.157078 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=0.078018Jy sigma=0.000779 ! Fit after self-cal, rms=0.078099Jy sigma=0.000779 ! 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=0.078099Jy sigma=0.000779 ! Fit after self-cal, rms=0.079630Jy sigma=0.000778 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8531 mas, bmaj=2.026 mas, bpa=0.001498 degrees ! Estimated noise=261.085 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000132049 Jy ! Component: 100 - total flux cleaned = -0.000177048 Jy ! Component: 150 - total flux cleaned = -0.000189644 Jy ! Component: 200 - total flux cleaned = -0.000190036 Jy ! Total flux subtracted in 200 components = -0.000190036 Jy ! Clean residual min=-0.001012 max=0.001097 Jy/beam ! Clean residual mean=-0.000004 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.156888 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 35 components and 0.156888 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=0.079624Jy sigma=0.000778 ! Fit after self-cal, rms=0.079648Jy sigma=0.000778 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 = -2.72799e-05 Jy ! Component: 100 - total flux cleaned = -3.86776e-05 Jy ! Component: 150 - total flux cleaned = -3.89926e-05 Jy ! Component: 200 - total flux cleaned = -4.84292e-05 Jy ! Total flux subtracted in 200 components = -4.84292e-05 Jy ! Clean residual min=-0.000978 max=0.001094 Jy/beam ! Clean residual mean=-0.000004 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.156839 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 35 components and 0.156839 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=0.079645Jy sigma=0.000777 ! Fit after self-cal, rms=0.079644Jy sigma=0.000777 ! 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=0.079644Jy sigma=0.000777 ! Fit after self-cal, rms=0.079792Jy sigma=0.000777 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8539 mas, bmaj=2.028 mas, bpa=-0.06558 degrees ! Estimated noise=261.353 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00013149 Jy ! Component: 100 - total flux cleaned = -0.000174089 Jy ! Component: 150 - total flux cleaned = -0.000183191 Jy ! Component: 200 - total flux cleaned = -0.000200237 Jy ! Total flux subtracted in 200 components = -0.000200237 Jy ! Clean residual min=-0.000959 max=0.001099 Jy/beam ! Clean residual mean=-0.000004 rms=0.000256 Jy/beam ! Combined flux in latest and established models = 0.156639 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 36 components and 0.156639 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=0.079790Jy sigma=0.000777 ! Fit after self-cal, rms=0.079791Jy sigma=0.000777 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 (-18.2, -5.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00092238 Jy ! Component: 100 - total flux cleaned = 0.00120478 Jy ! Component: 150 - total flux cleaned = 0.00134621 Jy ! Component: 200 - total flux cleaned = 0.00148461 Jy ! Total flux subtracted in 200 components = 0.00148461 Jy ! Clean residual min=-0.000971 max=0.000908 Jy/beam ! Clean residual mean=-0.000002 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.158124 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 48 components and 0.158124 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=0.079779Jy sigma=0.000777 ! Fit after self-cal, rms=0.079777Jy sigma=0.000777 ! 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=0.079777Jy sigma=0.000777 ! Fit after self-cal, rms=0.079882Jy sigma=0.000777 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.236 mas, bmaj=4.198 mas, bpa=6.154 degrees ! Estimated noise=325.927 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000316925 Jy ! Component: 100 - total flux cleaned = -0.00024749 Jy ! Component: 150 - total flux cleaned = -0.000198795 Jy ! Component: 200 - total flux cleaned = -0.000190399 Jy ! Total flux subtracted in 200 components = -0.000190399 Jy ! Clean residual min=-0.000970 max=0.001107 Jy/beam ! Clean residual mean=-0.000004 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.157933 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 55 components and 0.157933 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=0.079883Jy sigma=0.000777 ! Fit after self-cal, rms=0.079880Jy sigma=0.000777 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 = -6.76647e-05 Jy ! Component: 100 - total flux cleaned = -4.12362e-05 Jy ! Component: 150 - total flux cleaned = -4.89195e-05 Jy ! Component: 200 - total flux cleaned = -5.54155e-05 Jy ! Total flux subtracted in 200 components = -5.54155e-05 Jy ! Clean residual min=-0.000945 max=0.001108 Jy/beam ! Clean residual mean=-0.000004 rms=0.000312 Jy/beam ! Combined flux in latest and established models = 0.157878 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 59 components and 0.157878 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=0.079881Jy sigma=0.000777 ! Fit after self-cal, rms=0.079880Jy sigma=0.000777 ! 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=0.8545 mas, bmaj=2.03 mas, bpa=-0.1288 degrees ! Estimated noise=261.478 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8545 x 2.03 at -0.1288 degrees (North through East) ! Clean map min=-0.00088833 max=0.13343 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=0.6758 mas, bmaj=1.643 mas, bpa=0.6645 degrees ! Estimated noise=485.184 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0992962 Jy ! Component: 100 - total flux cleaned = 0.128951 Jy ! Component: 150 - total flux cleaned = 0.142048 Jy ! Component: 200 - total flux cleaned = 0.148603 Jy ! Total flux subtracted in 200 components = 0.148603 Jy ! Clean residual min=-0.002228 max=0.003208 Jy/beam ! Clean residual mean=-0.000002 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.148603 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.148603 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8545 mas, bmaj=2.03 mas, bpa=-0.1288 degrees ! Estimated noise=261.478 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 = 0.00416688 Jy ! Component: 100 - total flux cleaned = 0.00604579 Jy ! Component: 150 - total flux cleaned = 0.00715925 Jy ! Component: 200 - total flux cleaned = 0.00762529 Jy ! Total flux subtracted in 200 components = 0.00762529 Jy ! Clean residual min=-0.001015 max=0.000994 Jy/beam ! Clean residual mean=-0.000002 rms=0.000262 Jy/beam ! Combined flux in latest and established models = 0.156228 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 28 components and 0.156228 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=2.236 mas, bmaj=4.198 mas, bpa=6.154 degrees ! Estimated noise=325.927 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000760541 Jy ! Component: 100 - total flux cleaned = 0.00107084 Jy ! Component: 150 - total flux cleaned = 0.00119292 Jy ! Component: 200 - total flux cleaned = 0.0012612 Jy ! Total flux subtracted in 200 components = 0.0012612 Jy ! Clean residual min=-0.001003 max=0.001101 Jy/beam ! Clean residual mean=-0.000004 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.157489 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 = 3.9495e-05 Jy ! Component: 100 - total flux cleaned = 7.45586e-05 Jy ! Component: 150 - total flux cleaned = 9.81148e-05 Jy ! Component: 200 - total flux cleaned = 0.000119971 Jy ! Total flux subtracted in 200 components = 0.000119971 Jy ! Clean residual min=-0.000993 max=0.001096 Jy/beam ! Clean residual mean=-0.000004 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.157609 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 47 components and 0.157609 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8545 mas, bmaj=2.03 mas, bpa=-0.1288 degrees ! Estimated noise=261.478 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.86901e-05 Jy ! Component: 100 - total flux cleaned = 8.77375e-05 Jy ! Component: 150 - total flux cleaned = 5.08434e-05 Jy ! Component: 200 - total flux cleaned = 6.83332e-05 Jy ! Total flux subtracted in 200 components = 6.83332e-05 Jy ! Clean residual min=-0.000927 max=0.000949 Jy/beam ! Clean residual mean=-0.000001 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.157678 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 52 components and 0.157678 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=0.079890Jy sigma=0.000777 ! Fit after self-cal, rms=0.079886Jy sigma=0.000777 wmodel J1424-1407_X_2014_05_31_pus_map.mod ! Writing 52 model components to file: J1424-1407_X_2014_05_31_pus_map.mod wobs J1424-1407_X_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J1424-1407_X_2014_05_31_pus_uvs.fits wwins J1424-1407_X_2014_05_31_pus_map.win ! wwins: Wrote 2 windows to J1424-1407_X_2014_05_31_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 = -1.33368e-05 Jy ! Component: 100 - total flux cleaned = -0.0001737 Jy ! Component: 150 - total flux cleaned = -0.000173864 Jy ! Component: 200 - total flux cleaned = -0.000188359 Jy ! Component: 250 - total flux cleaned = -0.000285052 Jy ! Component: 300 - total flux cleaned = -0.000338569 Jy ! Component: 350 - total flux cleaned = -0.000377838 Jy ! Component: 400 - total flux cleaned = -0.000428497 Jy ! Component: 450 - total flux cleaned = -0.000477611 Jy ! Component: 500 - total flux cleaned = -0.000537429 Jy ! Component: 550 - total flux cleaned = -0.000572362 Jy ! Component: 600 - total flux cleaned = -0.00059512 Jy ! Component: 650 - total flux cleaned = -0.000606086 Jy ! Component: 700 - total flux cleaned = -0.000627652 Jy ! Component: 750 - total flux cleaned = -0.000616829 Jy ! Component: 800 - total flux cleaned = -0.000627359 Jy ! Component: 850 - total flux cleaned = -0.000616865 Jy ! Component: 900 - total flux cleaned = -0.00058692 Jy ! Component: 950 - total flux cleaned = -0.0005872 Jy ! Component: 1000 - total flux cleaned = -0.000568109 Jy ! Component: 1050 - total flux cleaned = -0.000558849 Jy ! Component: 1100 - total flux cleaned = -0.000558901 Jy ! Component: 1150 - total flux cleaned = -0.000558876 Jy ! Component: 1200 - total flux cleaned = -0.000558952 Jy ! Component: 1250 - total flux cleaned = -0.000567883 Jy ! Component: 1300 - total flux cleaned = -0.000576594 Jy ! Component: 1350 - total flux cleaned = -0.000576499 Jy ! Component: 1400 - total flux cleaned = -0.000584896 Jy ! Component: 1450 - total flux cleaned = -0.000568013 Jy ! Component: 1500 - total flux cleaned = -0.000559578 Jy ! Component: 1550 - total flux cleaned = -0.0005679 Jy ! Component: 1600 - total flux cleaned = -0.000511344 Jy ! Component: 1650 - total flux cleaned = -0.000503343 Jy ! Component: 1700 - total flux cleaned = -0.000479726 Jy ! Component: 1750 - total flux cleaned = -0.00044084 Jy ! Component: 1800 - total flux cleaned = -0.000410067 Jy ! Component: 1850 - total flux cleaned = -0.000349417 Jy ! Component: 1900 - total flux cleaned = -0.000312027 Jy ! Component: 1950 - total flux cleaned = -0.000245458 Jy ! Component: 2000 - total flux cleaned = -0.000201519 Jy ! Total flux subtracted in 2048 components = -0.000158123 Jy ! Clean residual min=-0.000447 max=0.000375 Jy/beam ! Clean residual mean=0.000001 rms=0.000135 Jy/beam ! Combined flux in latest and established models = 0.15752 Jy keep ! Adding 133 model components to the UV plane model. ! The established model now contains 185 components and 0.15752 Jy ![Exited script file: muppet] wmap "J1424-1407_X_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8545 x 2.03 at -0.1288 degrees (North through East) ! Clean map min=-0.00071295 max=0.13375 Jy/beam ! Writing clean map to FITS file: J1424-1407_X_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.133748 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000134343 device "J1424-1407_X_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J1424-1407_X_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.301333 0.301333 0.602666 1.20533 2.41066 4.82132 9.64265 19.2853 38.5706 77.1412 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.133 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8545 x 2.03 at -0.1288 degrees (North through East) ! Clean map min=-0.00071295 max=0.13375 Jy/beam quit ! Quitting program ! Log file J1424-1407_X_2014_05_31_pus_uvs.log closed on Sun Nov 27 18:08:12 2016