! Started logfile: J0010-3027_X_2014_08_09_pus_uvs.log on Wed Nov 30 14:00:17 2016 obs J0010-3027_X_2014_08_09_pus_uva.fits ! Reading UV FITS file: J0010-3027_X_2014_08_09_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.613255 visibilities/baseline/integration-bin. ! Found source: J0010-3027 ! ! 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 324 lines of history. ! ! Reading 37752 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 J0010-3027_X_2014_08_09_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 236 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 236 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 236 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 236 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 236 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 236 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 236 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 236 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 236 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 236 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 236 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 236 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.844870Jy sigma=0.008487 ! Fit after self-cal, rms=0.777164Jy sigma=0.007755 ! 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=0.7937 mas, bmaj=3.358 mas, bpa=21.35 degrees ! Estimated noise=675.276 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 = 0.168686 Jy ! Component: 100 - total flux cleaned = 0.214801 Jy ! Total flux subtracted in 100 components = 0.214801 Jy ! Clean residual min=-0.013100 max=0.021725 Jy/beam ! Clean residual mean=-0.000127 rms=0.004433 Jy/beam ! Combined flux in latest and established models = 0.214801 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.214801 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=0.110642Jy sigma=0.001043 ! Fit after self-cal, rms=0.110613Jy sigma=0.001042 ! 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=1.027 mas, bmaj=3.866 mas, bpa=20.53 degrees ! Estimated noise=367.043 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 = 0.0354585 Jy ! Component: 100 - total flux cleaned = 0.0525106 Jy ! Component: 150 - total flux cleaned = 0.061823 Jy ! Component: 200 - total flux cleaned = 0.0670855 Jy ! Total flux subtracted in 200 components = 0.0670855 Jy ! Clean residual min=-0.012122 max=0.016126 Jy/beam ! Clean residual mean=-0.000004 rms=0.003556 Jy/beam ! Combined flux in latest and established models = 0.281887 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 48 components and 0.281887 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=0.100251Jy sigma=0.000919 ! Fit after self-cal, rms=0.100243Jy sigma=0.000919 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.08 HN 1.09 KP 0.93 ! LA 0.99 MK 1.00* NL 0.97 OV 0.96 ! PT 0.99 SC 1.24 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.08 HN 1.13 KP 0.87 ! LA 1.00 MK 1.00* NL 0.96 OV 0.93 ! PT 0.95 SC 0.93 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.08 HN 1.13 KP 0.82 ! LA 1.01 MK 1.00* NL 1.00 OV 0.95 ! PT 0.93 SC 0.94 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.06 HN 1.12 KP 0.77 ! LA 1.02 MK 1.00* NL 0.97 OV 0.93 ! PT 0.94 SC 0.92 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.06 HN 0.95 KP 0.75 ! LA 1.01 MK 1.00* NL 1.32 OV 0.97 ! PT 0.95 SC 1.09 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.10 HN 1.03 KP 0.76 ! LA 1.02 MK 1.00* NL 0.98 OV 0.96 ! PT 0.95 SC 1.33 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.20 HN 1.17 KP 0.80 ! LA 1.09 MK 1.00* NL 1.35 OV 1.03 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.13 HN 1.53 KP 0.76 ! LA 1.01 MK 1.00* NL 1.24 OV 1.01 ! PT 0.95 SC 1.25 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.10 HN 1.05 KP 0.78 ! LA 1.02 MK 1.00* NL 1.34 OV 1.00 ! PT 0.97 SC 0.89 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.10 HN 1.15 KP 0.80 ! LA 1.05 MK 1.00* NL 1.00 OV 0.98 ! PT 0.96 SC 0.88 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.10 HN 1.04 KP 0.83 ! LA 1.05 MK 1.00* NL 1.41 OV 1.00 ! PT 0.96 SC 0.91 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.09 HN 1.14 KP 0.87 ! LA 1.02 MK 1.00* NL 1.00 OV 0.98 ! PT 0.98 SC 0.94 ! ! ! Fit before self-cal, rms=0.100243Jy sigma=0.000919 ! Fit after self-cal, rms=0.099010Jy sigma=0.000847 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.027 mas, bmaj=3.972 mas, bpa=20.99 degrees ! Estimated noise=365.928 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 = -0.0048447 Jy ! Component: 100 - total flux cleaned = -0.00503892 Jy ! Component: 150 - total flux cleaned = -0.00520313 Jy ! Component: 200 - total flux cleaned = -0.00520322 Jy ! Total flux subtracted in 200 components = -0.00520322 Jy ! Clean residual min=-0.006105 max=0.009325 Jy/beam ! Clean residual mean=0.000034 rms=0.002177 Jy/beam ! Combined flux in latest and established models = 0.276684 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 61 components and 0.276684 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=0.098162Jy sigma=0.000842 ! Fit after self-cal, rms=0.098246Jy sigma=0.000841 ! 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=0.098246Jy sigma=0.000841 ! Fit after self-cal, rms=0.112264Jy sigma=0.000791 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.034 mas, bmaj=3.997 mas, bpa=20.84 degrees ! Estimated noise=365.826 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00212974 Jy ! Component: 100 - total flux cleaned = -0.00262634 Jy ! Component: 150 - total flux cleaned = -0.00289385 Jy ! Component: 200 - total flux cleaned = -0.00317385 Jy ! Total flux subtracted in 200 components = -0.00317385 Jy ! Clean residual min=-0.003375 max=0.002154 Jy/beam ! Clean residual mean=0.000004 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.27351 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 71 components and 0.27351 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=0.112123Jy sigma=0.000790 ! Fit after self-cal, rms=0.112339Jy sigma=0.000790 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 = -0.00039971 Jy ! Component: 100 - total flux cleaned = -0.000520065 Jy ! Component: 150 - total flux cleaned = -0.000700827 Jy ! Component: 200 - total flux cleaned = -0.00073354 Jy ! Total flux subtracted in 200 components = -0.00073354 Jy ! Clean residual min=-0.003061 max=0.002304 Jy/beam ! Clean residual mean=0.000004 rms=0.000623 Jy/beam ! Combined flux in latest and established models = 0.272776 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 77 components and 0.272776 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=0.112311Jy sigma=0.000789 ! Fit after self-cal, rms=0.112305Jy sigma=0.000789 ! 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=0.112305Jy sigma=0.000789 ! Fit after self-cal, rms=0.115491Jy sigma=0.000788 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.036 mas, bmaj=4.016 mas, bpa=20.89 degrees ! Estimated noise=365.993 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00144556 Jy ! Component: 100 - total flux cleaned = -0.00165801 Jy ! Component: 150 - total flux cleaned = -0.00184619 Jy ! Component: 200 - total flux cleaned = -0.00191559 Jy ! Total flux subtracted in 200 components = -0.00191559 Jy ! Clean residual min=-0.002587 max=0.001968 Jy/beam ! Clean residual mean=0.000001 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.270861 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 82 components and 0.270861 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=0.115447Jy sigma=0.000788 ! Fit after self-cal, rms=0.115464Jy sigma=0.000788 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 = -8.96504e-05 Jy ! Component: 100 - total flux cleaned = -9.01479e-05 Jy ! Component: 150 - total flux cleaned = -0.000120623 Jy ! Component: 200 - total flux cleaned = -0.00014853 Jy ! Total flux subtracted in 200 components = -0.00014853 Jy ! Clean residual min=-0.002458 max=0.001987 Jy/beam ! Clean residual mean=0.000001 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.270712 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 85 components and 0.270712 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=0.115445Jy sigma=0.000788 ! Fit after self-cal, rms=0.115439Jy sigma=0.000788 ! 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=0.115439Jy sigma=0.000788 ! Fit after self-cal, rms=0.116050Jy sigma=0.000788 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.404 mas, bmaj=6.836 mas, bpa=9.681 degrees ! Estimated noise=410.829 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000637374 Jy ! Component: 100 - total flux cleaned = -0.00073094 Jy ! Component: 150 - total flux cleaned = -0.000776725 Jy ! Component: 200 - total flux cleaned = -0.000797965 Jy ! Total flux subtracted in 200 components = -0.000797965 Jy ! Clean residual min=-0.001650 max=0.002172 Jy/beam ! Clean residual mean=0.000000 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.269914 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 97 components and 0.269914 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=0.116044Jy sigma=0.000788 ! Fit after self-cal, rms=0.116049Jy sigma=0.000788 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 = -3.57684e-07 Jy ! Component: 100 - total flux cleaned = -9.10968e-06 Jy ! Component: 150 - total flux cleaned = -1.52464e-05 Jy ! Component: 200 - total flux cleaned = -2.09032e-05 Jy ! Total flux subtracted in 200 components = -2.09032e-05 Jy ! Clean residual min=-0.001658 max=0.002169 Jy/beam ! Clean residual mean=0.000000 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.269893 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 99 components and 0.269893 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=0.116047Jy sigma=0.000788 ! Fit after self-cal, rms=0.116045Jy sigma=0.000788 ! 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=1.037 mas, bmaj=4.028 mas, bpa=20.9 degrees ! Estimated noise=365.952 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.037 x 4.028 at 20.9 degrees (North through East) ! Clean map min=-0.0021248 max=0.23001 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=0.7928 mas, bmaj=3.479 mas, bpa=21.54 degrees ! Estimated noise=686.2 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.171135 Jy ! Component: 100 - total flux cleaned = 0.215023 Jy ! Component: 150 - total flux cleaned = 0.237481 Jy ! Component: 200 - total flux cleaned = 0.250114 Jy ! Total flux subtracted in 200 components = 0.250114 Jy ! Clean residual min=-0.002757 max=0.006232 Jy/beam ! Clean residual mean=-0.000037 rms=0.001062 Jy/beam ! Combined flux in latest and established models = 0.250114 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.250114 Jy ! Inverting map and beam ! Estimated beam: bmin=1.037 mas, bmaj=4.028 mas, bpa=20.9 degrees ! Estimated noise=365.952 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 = 0.0098537 Jy ! Component: 100 - total flux cleaned = 0.0144552 Jy ! Component: 150 - total flux cleaned = 0.0168154 Jy ! Component: 200 - total flux cleaned = 0.0181919 Jy ! Total flux subtracted in 200 components = 0.0181919 Jy ! Clean residual min=-0.001634 max=0.002175 Jy/beam ! Clean residual mean=-0.000002 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.268306 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 49 components and 0.268306 Jy ! Inverting map ! Added new window around map position (-3.2, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00199217 Jy ! Component: 100 - total flux cleaned = 0.00305273 Jy ! Component: 150 - total flux cleaned = 0.0038435 Jy ! Component: 200 - total flux cleaned = 0.00425097 Jy ! Total flux subtracted in 200 components = 0.00425097 Jy ! Clean residual min=-0.001356 max=0.001557 Jy/beam ! Clean residual mean=-0.000000 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.272557 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 79 components and 0.272557 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=2.404 mas, bmaj=6.836 mas, bpa=9.681 degrees ! Estimated noise=410.829 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000296764 Jy ! Component: 100 - total flux cleaned = 0.000522984 Jy ! Component: 150 - total flux cleaned = 0.000581366 Jy ! Component: 200 - total flux cleaned = 0.000650686 Jy ! Total flux subtracted in 200 components = 0.000650686 Jy ! Clean residual min=-0.001474 max=0.001655 Jy/beam ! Clean residual mean=-0.000001 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.273207 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 = 6.18618e-05 Jy ! Component: 100 - total flux cleaned = 9.01278e-05 Jy ! Component: 150 - total flux cleaned = 0.000116714 Jy ! Component: 200 - total flux cleaned = 0.000117104 Jy ! Total flux subtracted in 200 components = 0.000117104 Jy ! Clean residual min=-0.001445 max=0.001611 Jy/beam ! Clean residual mean=-0.000001 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.273324 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 112 components and 0.273324 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.037 mas, bmaj=4.028 mas, bpa=20.9 degrees ! Estimated noise=365.952 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.18958e-05 Jy ! Component: 100 - total flux cleaned = -3.81363e-05 Jy ! Component: 150 - total flux cleaned = -5.26835e-05 Jy ! Component: 200 - total flux cleaned = -6.53714e-05 Jy ! Total flux subtracted in 200 components = -6.53714e-05 Jy ! Clean residual min=-0.001228 max=0.001538 Jy/beam ! Clean residual mean=0.000000 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.273259 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 129 components and 0.273259 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=0.115931Jy sigma=0.000786 ! Fit after self-cal, rms=0.115844Jy sigma=0.000786 wmodel J0010-3027_X_2014_08_09_pus_map.mod ! Writing 129 model components to file: J0010-3027_X_2014_08_09_pus_map.mod wobs J0010-3027_X_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J0010-3027_X_2014_08_09_pus_uvs.fits wwins J0010-3027_X_2014_08_09_pus_map.win ! wwins: Wrote 2 windows to J0010-3027_X_2014_08_09_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 = 6.85014e-05 Jy ! Component: 100 - total flux cleaned = -0.000146131 Jy ! Component: 150 - total flux cleaned = -0.000419043 Jy ! Component: 200 - total flux cleaned = -0.000656398 Jy ! Component: 250 - total flux cleaned = -0.000863665 Jy ! Component: 300 - total flux cleaned = -0.000946469 Jy ! Component: 350 - total flux cleaned = -0.00102555 Jy ! Component: 400 - total flux cleaned = -0.0010707 Jy ! Component: 450 - total flux cleaned = -0.00101162 Jy ! Component: 500 - total flux cleaned = -0.000968719 Jy ! Component: 550 - total flux cleaned = -0.00089883 Jy ! Component: 600 - total flux cleaned = -0.000830602 Jy ! Component: 650 - total flux cleaned = -0.000763841 Jy ! Component: 700 - total flux cleaned = -0.000724673 Jy ! Component: 750 - total flux cleaned = -0.000750131 Jy ! Component: 800 - total flux cleaned = -0.000775003 Jy ! Component: 850 - total flux cleaned = -0.000799519 Jy ! Component: 900 - total flux cleaned = -0.000835637 Jy ! Component: 950 - total flux cleaned = -0.00084749 Jy ! Component: 1000 - total flux cleaned = -0.000859225 Jy ! Component: 1050 - total flux cleaned = -0.000882054 Jy ! Component: 1100 - total flux cleaned = -0.000926695 Jy ! Component: 1150 - total flux cleaned = -0.000981039 Jy ! Component: 1200 - total flux cleaned = -0.00100244 Jy ! Component: 1250 - total flux cleaned = -0.00100246 Jy ! Component: 1300 - total flux cleaned = -0.00103386 Jy ! Component: 1350 - total flux cleaned = -0.00106451 Jy ! Component: 1400 - total flux cleaned = -0.00106449 Jy ! Component: 1450 - total flux cleaned = -0.00111416 Jy ! Component: 1500 - total flux cleaned = -0.00113368 Jy ! Component: 1550 - total flux cleaned = -0.00117228 Jy ! Component: 1600 - total flux cleaned = -0.00118179 Jy ! Component: 1650 - total flux cleaned = -0.00121939 Jy ! Component: 1700 - total flux cleaned = -0.00120061 Jy ! Component: 1750 - total flux cleaned = -0.00120054 Jy ! Component: 1800 - total flux cleaned = -0.00120958 Jy ! Component: 1850 - total flux cleaned = -0.00121852 Jy ! Component: 1900 - total flux cleaned = -0.00122724 Jy ! Component: 1950 - total flux cleaned = -0.00120971 Jy ! Component: 2000 - total flux cleaned = -0.00121824 Jy ! Total flux subtracted in 2048 components = -0.00120977 Jy ! Clean residual min=-0.000458 max=0.000481 Jy/beam ! Clean residual mean=0.000001 rms=0.000174 Jy/beam ! Combined flux in latest and established models = 0.272049 Jy keep ! Adding 121 model components to the UV plane model. ! The established model now contains 250 components and 0.272049 Jy ![Exited script file: muppet] wmap "J0010-3027_X_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.037 x 4.028 at 20.9 degrees (North through East) ! Clean map min=-0.001045 max=0.22978 Jy/beam ! Writing clean map to FITS file: J0010-3027_X_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.229784 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000175716 device "J0010-3027_X_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0010-3027_X_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.22941 0.22941 0.45882 0.91764 1.83528 3.67056 7.34112 14.6822 29.3645 58.729 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.229 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.037 x 4.028 at 20.9 degrees (North through East) ! Clean map min=-0.001045 max=0.22978 Jy/beam quit ! Quitting program ! Log file J0010-3027_X_2014_08_09_pus_uvs.log closed on Wed Nov 30 14:00:20 2016