! Started logfile: J1512+0203_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:08:07 2016 obs J1512+0203_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1512+0203_X_2015_03_17_pus_uva.fits ! AN table 1: 94 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.877305 visibilities/baseline/integration-bin. ! Found source: J1512+0203 ! ! 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 338 lines of history. ! ! Reading 44532 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 J1512+0203_X_2015_03_17_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 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.849423Jy sigma=0.010023 ! Fit after self-cal, rms=0.819849Jy sigma=0.009710 ! 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=0.8061 mas, bmaj=1.814 mas, bpa=0.4041 degrees ! Estimated noise=558.786 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 = 0.139956 Jy ! Component: 100 - total flux cleaned = 0.172043 Jy ! Total flux subtracted in 100 components = 0.172043 Jy ! Clean residual min=-0.005512 max=0.011582 Jy/beam ! Clean residual mean=0.000041 rms=0.001764 Jy/beam ! Combined flux in latest and established models = 0.172043 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.172043 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=0.077078Jy sigma=0.000840 ! Fit after self-cal, rms=0.077074Jy sigma=0.000840 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0112612 Jy ! Component: 100 - total flux cleaned = 0.0156933 Jy ! Total flux subtracted in 100 components = 0.0156933 Jy ! Clean residual min=-0.006039 max=0.005104 Jy/beam ! Clean residual mean=0.000064 rms=0.001444 Jy/beam ! Combined flux in latest and established models = 0.187736 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.187736 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=0.075237Jy sigma=0.000821 ! Fit after self-cal, rms=0.075239Jy sigma=0.000821 ! 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=0.9531 mas, bmaj=2.02 mas, bpa=0.7528 degrees ! Estimated noise=287.967 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 = 0.00298915 Jy ! Component: 100 - total flux cleaned = 0.00421309 Jy ! Component: 150 - total flux cleaned = 0.0043916 Jy ! Component: 200 - total flux cleaned = 0.00441299 Jy ! Total flux subtracted in 200 components = 0.00441299 Jy ! Clean residual min=-0.006126 max=0.006429 Jy/beam ! Clean residual mean=0.000084 rms=0.001618 Jy/beam ! Combined flux in latest and established models = 0.192149 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 19 components and 0.192149 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=0.075076Jy sigma=0.000820 ! Fit after self-cal, rms=0.075076Jy sigma=0.000820 ! 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 0.93 FD 1.13 HN 1.10 KP 0.93 ! LA 1.07 MK 0.97 NL 1.00 OV 1.00 ! PT 1.06 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.13 HN 1.10 KP 0.89 ! LA 1.05 MK 0.96 NL 1.00 OV 1.01 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.12 HN 1.17 KP 0.83 ! LA 1.09 MK 0.99 NL 0.97 OV 1.00 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.10 HN 1.13 KP 0.80 ! LA 1.08 MK 0.99 NL 0.99 OV 0.99 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.12 HN 1.08 KP 0.75 ! LA 1.06 MK 1.00 NL 1.01 OV 1.01 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.12 HN 1.11 KP 0.74 ! LA 1.08 MK 1.01 NL 0.98 OV 1.01 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.12 HN 1.14 KP 0.75 ! LA 1.08 MK 1.02 NL 0.99 OV 1.05 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.18 HN 1.16 KP 0.75 ! LA 1.05 MK 0.99 NL 0.99 OV 1.04 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.15 HN 1.18 KP 0.77 ! LA 1.07 MK 0.99 NL 0.99 OV 1.04 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.12 HN 1.15 KP 0.79 ! LA 1.09 MK 1.01 NL 0.99 OV 1.02 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.14 HN 1.14 KP 0.84 ! LA 1.09 MK 1.01 NL 1.01 OV 1.01 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.13 HN 1.13 KP 0.85 ! LA 1.09 MK 1.01 NL 1.01 OV 1.02 ! PT 1.01 SC 1.02 ! ! ! Fit before self-cal, rms=0.075076Jy sigma=0.000820 ! Fit after self-cal, rms=0.071277Jy sigma=0.000775 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9563 mas, bmaj=2.017 mas, bpa=0.7992 degrees ! Estimated noise=287.606 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 = -0.00021061 Jy ! Component: 100 - total flux cleaned = -0.000298579 Jy ! Component: 150 - total flux cleaned = -0.000225007 Jy ! Component: 200 - total flux cleaned = -0.000181447 Jy ! Total flux subtracted in 200 components = -0.000181447 Jy ! Clean residual min=-0.001150 max=0.001192 Jy/beam ! Clean residual mean=-0.000001 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.191968 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 27 components and 0.191967 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=0.071256Jy sigma=0.000775 ! Fit after self-cal, rms=0.071284Jy sigma=0.000774 ! 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=0.071284Jy sigma=0.000774 ! Fit after self-cal, rms=0.071263Jy sigma=0.000773 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9562 mas, bmaj=2.017 mas, bpa=0.7338 degrees ! Estimated noise=287.379 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.67022e-05 Jy ! Component: 100 - total flux cleaned = -8.79345e-05 Jy ! Component: 150 - total flux cleaned = -6.05851e-05 Jy ! Component: 200 - total flux cleaned = -4.79411e-05 Jy ! Total flux subtracted in 200 components = -4.79411e-05 Jy ! Clean residual min=-0.000981 max=0.000942 Jy/beam ! Clean residual mean=-0.000002 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.19192 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 29 components and 0.19192 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=0.071258Jy sigma=0.000773 ! Fit after self-cal, rms=0.071262Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.23163e-05 Jy ! Component: 100 - total flux cleaned = 5.29502e-05 Jy ! Component: 150 - total flux cleaned = 6.22089e-05 Jy ! Component: 200 - total flux cleaned = 7.96194e-05 Jy ! Total flux subtracted in 200 components = 7.96194e-05 Jy ! Clean residual min=-0.000959 max=0.000931 Jy/beam ! Clean residual mean=-0.000002 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.191999 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 32 components and 0.191999 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=0.071260Jy sigma=0.000773 ! Fit after self-cal, rms=0.071259Jy sigma=0.000773 ! 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=0.071259Jy sigma=0.000773 ! Fit after self-cal, rms=0.071235Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9568 mas, bmaj=2.017 mas, bpa=0.7119 degrees ! Estimated noise=287.276 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000164871 Jy ! Component: 100 - total flux cleaned = -0.000145764 Jy ! Component: 150 - total flux cleaned = -0.000128669 Jy ! Component: 200 - total flux cleaned = -0.000112695 Jy ! Total flux subtracted in 200 components = -0.000112695 Jy ! Clean residual min=-0.000911 max=0.000920 Jy/beam ! Clean residual mean=-0.000002 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.191886 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 33 components and 0.191887 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=0.071232Jy sigma=0.000773 ! Fit after self-cal, rms=0.071232Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.20584e-05 Jy ! Component: 100 - total flux cleaned = 5.65153e-05 Jy ! Component: 150 - total flux cleaned = 5.63651e-05 Jy ! Component: 200 - total flux cleaned = 6.26897e-05 Jy ! Total flux subtracted in 200 components = 6.26897e-05 Jy ! Clean residual min=-0.000897 max=0.000907 Jy/beam ! Clean residual mean=-0.000002 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.191949 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 35 components and 0.191949 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=0.071231Jy sigma=0.000773 ! Fit after self-cal, rms=0.071231Jy sigma=0.000773 ! 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=0.071231Jy sigma=0.000773 ! Fit after self-cal, rms=0.071224Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.284 mas, bmaj=3.314 mas, bpa=-2.654 degrees ! Estimated noise=348.48 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.96202e-05 Jy ! Component: 100 - total flux cleaned = -8.68377e-05 Jy ! Component: 150 - total flux cleaned = -9.99127e-05 Jy ! Component: 200 - total flux cleaned = -0.000109863 Jy ! Total flux subtracted in 200 components = -0.000109863 Jy ! Clean residual min=-0.000928 max=0.000864 Jy/beam ! Clean residual mean=-0.000004 rms=0.000262 Jy/beam ! Combined flux in latest and established models = 0.191839 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 38 components and 0.191839 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=0.071225Jy sigma=0.000773 ! Fit after self-cal, rms=0.071224Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.84265e-05 Jy ! Component: 100 - total flux cleaned = 1.21984e-05 Jy ! Component: 150 - total flux cleaned = 1.47324e-05 Jy ! Component: 200 - total flux cleaned = 1.47134e-05 Jy ! Total flux subtracted in 200 components = 1.47134e-05 Jy ! Clean residual min=-0.000920 max=0.000865 Jy/beam ! Clean residual mean=-0.000004 rms=0.000262 Jy/beam ! Combined flux in latest and established models = 0.191854 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 40 components and 0.191854 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=0.071224Jy sigma=0.000773 ! Fit after self-cal, rms=0.071224Jy sigma=0.000773 ! 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=0.9573 mas, bmaj=2.018 mas, bpa=0.6848 degrees ! Estimated noise=287.235 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9573 x 2.018 at 0.6848 degrees (North through East) ! Clean map min=-0.00081437 max=0.18022 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=0.8093 mas, bmaj=1.809 mas, bpa=0.414 degrees ! Estimated noise=560.214 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.140277 Jy ! Component: 100 - total flux cleaned = 0.172491 Jy ! Component: 150 - total flux cleaned = 0.183756 Jy ! Component: 200 - total flux cleaned = 0.188246 Jy ! Total flux subtracted in 200 components = 0.188246 Jy ! Clean residual min=-0.001880 max=0.001923 Jy/beam ! Clean residual mean=-0.000005 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.188246 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.188246 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9573 mas, bmaj=2.018 mas, bpa=0.6848 degrees ! Estimated noise=287.235 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 = 0.0021827 Jy ! Component: 100 - total flux cleaned = 0.00304606 Jy ! Component: 150 - total flux cleaned = 0.00338415 Jy ! Component: 200 - total flux cleaned = 0.00339735 Jy ! Total flux subtracted in 200 components = 0.00339735 Jy ! Clean residual min=-0.000927 max=0.001028 Jy/beam ! Clean residual mean=-0.000003 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.191644 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 28 components and 0.191644 Jy ! Inverting map ! Added new window around map position (1, -3.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000533006 Jy ! Component: 100 - total flux cleaned = 0.000582364 Jy ! Component: 150 - total flux cleaned = 0.000622607 Jy ! Component: 200 - total flux cleaned = 0.000671839 Jy ! Total flux subtracted in 200 components = 0.000671839 Jy ! Clean residual min=-0.000851 max=0.000958 Jy/beam ! Clean residual mean=-0.000002 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.192315 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 46 components and 0.192315 Jy ! Inverting map ! Added new window around map position (13.4, -25.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000392807 Jy ! Component: 100 - total flux cleaned = 0.000396146 Jy ! Component: 150 - total flux cleaned = 0.000413328 Jy ! Component: 200 - total flux cleaned = 0.000455704 Jy ! Total flux subtracted in 200 components = 0.000455704 Jy ! Clean residual min=-0.000837 max=0.000710 Jy/beam ! Clean residual mean=-0.000002 rms=0.000204 Jy/beam ! Combined flux in latest and established models = 0.192771 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 55 components and 0.192771 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=2.284 mas, bmaj=3.314 mas, bpa=-2.654 degrees ! Estimated noise=348.48 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.29799e-05 Jy ! Component: 100 - total flux cleaned = 7.42768e-05 Jy ! Component: 150 - total flux cleaned = 9.96547e-05 Jy ! Component: 200 - total flux cleaned = 0.000114678 Jy ! Total flux subtracted in 200 components = 0.000114678 Jy ! Clean residual min=-0.000781 max=0.000669 Jy/beam ! Clean residual mean=-0.000002 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.192886 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 = 2.10598e-05 Jy ! Component: 100 - total flux cleaned = 3.4308e-05 Jy ! Component: 150 - total flux cleaned = 4.05418e-05 Jy ! Component: 200 - total flux cleaned = 4.67507e-05 Jy ! Total flux subtracted in 200 components = 4.67507e-05 Jy ! Clean residual min=-0.000773 max=0.000656 Jy/beam ! Clean residual mean=-0.000002 rms=0.000224 Jy/beam ! Combined flux in latest and established models = 0.192933 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 74 components and 0.192933 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9573 mas, bmaj=2.018 mas, bpa=0.6848 degrees ! Estimated noise=287.235 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.14104e-05 Jy ! Component: 100 - total flux cleaned = -3.95441e-05 Jy ! Component: 150 - total flux cleaned = -3.97543e-05 Jy ! Component: 200 - total flux cleaned = -4.93622e-05 Jy ! Total flux subtracted in 200 components = -4.93622e-05 Jy ! Clean residual min=-0.000823 max=0.000683 Jy/beam ! Clean residual mean=-0.000002 rms=0.000196 Jy/beam ! Combined flux in latest and established models = 0.192883 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 86 components and 0.192883 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=0.071188Jy sigma=0.000773 ! Fit after self-cal, rms=0.071185Jy sigma=0.000773 wmodel J1512+0203_X_2015_03_17_pus_map.mod ! Writing 86 model components to file: J1512+0203_X_2015_03_17_pus_map.mod wobs J1512+0203_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1512+0203_X_2015_03_17_pus_uvs.fits wwins J1512+0203_X_2015_03_17_pus_map.win ! wwins: Wrote 3 windows to J1512+0203_X_2015_03_17_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 = -0.000340538 Jy ! Component: 100 - total flux cleaned = -0.000467031 Jy ! Component: 150 - total flux cleaned = -0.000538903 Jy ! Component: 200 - total flux cleaned = -0.000539095 Jy ! Component: 250 - total flux cleaned = -0.00052793 Jy ! Component: 300 - total flux cleaned = -0.000538074 Jy ! Component: 350 - total flux cleaned = -0.000579114 Jy ! Component: 400 - total flux cleaned = -0.000609095 Jy ! Component: 450 - total flux cleaned = -0.000657927 Jy ! Component: 500 - total flux cleaned = -0.000714839 Jy ! Component: 550 - total flux cleaned = -0.000770402 Jy ! Component: 600 - total flux cleaned = -0.000797741 Jy ! Component: 650 - total flux cleaned = -0.000851413 Jy ! Component: 700 - total flux cleaned = -0.000895115 Jy ! Component: 750 - total flux cleaned = -0.00093814 Jy ! Component: 800 - total flux cleaned = -0.000963696 Jy ! Component: 850 - total flux cleaned = -0.00103036 Jy ! Component: 900 - total flux cleaned = -0.00110396 Jy ! Component: 950 - total flux cleaned = -0.00116014 Jy ! Component: 1000 - total flux cleaned = -0.00119178 Jy ! Component: 1050 - total flux cleaned = -0.00123859 Jy ! Component: 1100 - total flux cleaned = -0.00128476 Jy ! Component: 1150 - total flux cleaned = -0.00136068 Jy ! Component: 1200 - total flux cleaned = -0.00140556 Jy ! Component: 1250 - total flux cleaned = -0.00145715 Jy ! Component: 1300 - total flux cleaned = -0.00148642 Jy ! Component: 1350 - total flux cleaned = -0.00155116 Jy ! Component: 1400 - total flux cleaned = -0.0015936 Jy ! Component: 1450 - total flux cleaned = -0.00161453 Jy ! Component: 1500 - total flux cleaned = -0.00167679 Jy ! Component: 1550 - total flux cleaned = -0.00169044 Jy ! Component: 1600 - total flux cleaned = -0.00172419 Jy ! Component: 1650 - total flux cleaned = -0.00175748 Jy ! Component: 1700 - total flux cleaned = -0.00177717 Jy ! Component: 1750 - total flux cleaned = -0.00180324 Jy ! Component: 1800 - total flux cleaned = -0.00181617 Jy ! Component: 1850 - total flux cleaned = -0.00182889 Jy ! Component: 1900 - total flux cleaned = -0.00185414 Jy ! Component: 1950 - total flux cleaned = -0.0018667 Jy ! Component: 2000 - total flux cleaned = -0.00190355 Jy ! Total flux subtracted in 2048 components = -0.00190958 Jy ! Clean residual min=-0.000368 max=0.000368 Jy/beam ! Clean residual mean=-0.000001 rms=0.000114 Jy/beam ! Combined flux in latest and established models = 0.190974 Jy keep ! Adding 140 model components to the UV plane model. ! The established model now contains 226 components and 0.190974 Jy ![Exited script file: muppet] wmap "J1512+0203_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9573 x 2.018 at 0.6848 degrees (North through East) ! Clean map min=-0.00060438 max=0.18022 Jy/beam ! Writing clean map to FITS file: J1512+0203_X_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.180225 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000114304 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.19027 0.19027 0.38054 0.761079 1.52216 3.04432 6.08864 12.1773 24.3545 48.7091 97.4182 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.18 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9573 x 2.018 at 0.6848 degrees (North through East) ! Clean map min=-0.00060438 max=0.18022 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 J1512+0203_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:08:10 2016