! Started logfile: J1125+0001_X_2017_10_21_pus_uvs.log on Sat May 11 21:54:03 2019 obs J1125+0001_X_2017_10_21_pus_uva.fits ! Reading UV FITS file: J1125+0001_X_2017_10_21_pus_uva.fits ! AN table 1: 234 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.989554 visibilities/baseline/integration-bin. ! Found source: J1125+0001 ! ! 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 1202 lines of history. ! ! Reading 100032 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 J1125+0001_X_2017_10_21_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 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.943221Jy sigma=0.007876 ! Fit after self-cal, rms=0.896355Jy sigma=0.007487 ! 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=0.8441 mas, bmaj=3.541 mas, bpa=-18.18 degrees ! Estimated noise=652.873 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 = 0.0837254 Jy ! Component: 100 - total flux cleaned = 0.102234 Jy ! Total flux subtracted in 100 components = 0.102234 Jy ! Clean residual min=-0.003031 max=0.006274 Jy/beam ! Clean residual mean=-0.000007 rms=0.001009 Jy/beam ! Combined flux in latest and established models = 0.102234 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.102234 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=0.090852Jy sigma=0.000701 ! Fit after self-cal, rms=0.090832Jy sigma=0.000701 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00718074 Jy ! Component: 100 - total flux cleaned = 0.0115871 Jy ! Total flux subtracted in 100 components = 0.0115871 Jy ! Clean residual min=-0.002436 max=0.002318 Jy/beam ! Clean residual mean=0.000004 rms=0.000659 Jy/beam ! Combined flux in latest and established models = 0.113821 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 23 components and 0.113821 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=0.090259Jy sigma=0.000696 ! Fit after self-cal, rms=0.090289Jy sigma=0.000696 ! 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=0.9797 mas, bmaj=3.683 mas, bpa=-18.04 degrees ! Estimated noise=271.075 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 = 0.00301756 Jy ! Component: 100 - total flux cleaned = 0.00448187 Jy ! Component: 150 - total flux cleaned = 0.00475653 Jy ! Component: 200 - total flux cleaned = 0.00493197 Jy ! Total flux subtracted in 200 components = 0.00493197 Jy ! Clean residual min=-0.001595 max=0.001246 Jy/beam ! Clean residual mean=0.000007 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.118753 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 42 components and 0.118753 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=0.090191Jy sigma=0.000695 ! Fit after self-cal, rms=0.090204Jy sigma=0.000695 ! 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 1.03 FD 1.01 HN 1.01 KP 0.97 ! LA 1.02 MK 0.98 NL 0.94 OV 1.00 ! PT 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.02 HN 1.00 KP 0.98 ! LA 1.01 MK 0.99 NL 0.96 OV 0.98 ! PT 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.01 KP 0.97 ! LA 1.00 MK 1.03 NL 0.94 OV 1.00 ! PT 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.03 KP 0.96 ! LA 1.00 MK 1.04 NL 0.95 OV 0.99 ! PT 0.98 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.00 KP 0.96 ! LA 1.04 MK 1.00 NL 0.92 OV 1.00 ! PT 0.98 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.07 HN 1.03 KP 0.98 ! LA 1.04 MK 1.05 NL 0.92 OV 0.99 ! PT 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.01 KP 0.96 ! LA 1.02 MK 1.04 NL 0.97 OV 1.00 ! PT 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.03 HN 1.02 KP 0.97 ! LA 1.02 MK 1.01 NL 0.98 OV 1.00 ! PT 0.96 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.99 HN 1.03 KP 0.98 ! LA 0.99 MK 1.02 NL 0.97 OV 1.01 ! PT 1.04 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.98 HN 1.04 KP 0.99 ! LA 1.02 MK 1.03 NL 0.96 OV 1.01 ! PT 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.02 KP 0.97 ! LA 1.00 MK 1.02 NL 0.97 OV 1.01 ! PT 1.04 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.98 HN 1.00 KP 0.97 ! LA 1.03 MK 1.02 NL 1.01 OV 1.03 ! PT 1.03 ! ! ! Fit before self-cal, rms=0.090204Jy sigma=0.000695 ! Fit after self-cal, rms=0.091715Jy sigma=0.000693 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9845 mas, bmaj=3.722 mas, bpa=-18.06 degrees ! Estimated noise=271.76 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 = -0.000432212 Jy ! Component: 100 - total flux cleaned = -0.000526914 Jy ! Component: 150 - total flux cleaned = -0.000607347 Jy ! Component: 200 - total flux cleaned = -0.000649109 Jy ! Total flux subtracted in 200 components = -0.000649109 Jy ! Clean residual min=-0.000868 max=0.000793 Jy/beam ! Clean residual mean=0.000004 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.118104 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 57 components and 0.118104 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=0.091708Jy sigma=0.000693 ! Fit after self-cal, rms=0.091737Jy sigma=0.000693 ! 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=0.091737Jy sigma=0.000693 ! Fit after self-cal, rms=0.091911Jy sigma=0.000693 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9852 mas, bmaj=3.729 mas, bpa=-18.06 degrees ! Estimated noise=271.767 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000339582 Jy ! Component: 100 - total flux cleaned = -0.000428891 Jy ! Component: 150 - total flux cleaned = -0.00047926 Jy ! Component: 200 - total flux cleaned = -0.000523501 Jy ! Total flux subtracted in 200 components = -0.000523501 Jy ! Clean residual min=-0.000816 max=0.000683 Jy/beam ! Clean residual mean=0.000001 rms=0.000208 Jy/beam ! Combined flux in latest and established models = 0.11758 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 61 components and 0.11758 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=0.091907Jy sigma=0.000693 ! Fit after self-cal, rms=0.091912Jy sigma=0.000693 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 = -5.24497e-05 Jy ! Component: 100 - total flux cleaned = -7.13029e-05 Jy ! Component: 150 - total flux cleaned = -8.87072e-05 Jy ! Component: 200 - total flux cleaned = -0.000111894 Jy ! Total flux subtracted in 200 components = -0.000111894 Jy ! Clean residual min=-0.000808 max=0.000683 Jy/beam ! Clean residual mean=0.000001 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.117468 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 63 components and 0.117468 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=0.091910Jy sigma=0.000693 ! Fit after self-cal, rms=0.091910Jy sigma=0.000693 ! 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=0.091910Jy sigma=0.000693 ! Fit after self-cal, rms=0.092165Jy sigma=0.000693 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9855 mas, bmaj=3.739 mas, bpa=-18.06 degrees ! Estimated noise=271.909 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000237871 Jy ! Component: 100 - total flux cleaned = -0.000291725 Jy ! Component: 150 - total flux cleaned = -0.000318357 Jy ! Component: 200 - total flux cleaned = -0.000341829 Jy ! Total flux subtracted in 200 components = -0.000341829 Jy ! Clean residual min=-0.000769 max=0.000667 Jy/beam ! Clean residual mean=0.000001 rms=0.000199 Jy/beam ! Combined flux in latest and established models = 0.117126 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 67 components and 0.117126 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=0.092163Jy sigma=0.000693 ! Fit after self-cal, rms=0.092164Jy sigma=0.000693 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 = -2.16141e-05 Jy ! Component: 100 - total flux cleaned = -5.44292e-05 Jy ! Component: 150 - total flux cleaned = -7.19049e-05 Jy ! Component: 200 - total flux cleaned = -7.7258e-05 Jy ! Total flux subtracted in 200 components = -7.7258e-05 Jy ! Clean residual min=-0.000763 max=0.000665 Jy/beam ! Clean residual mean=0.000001 rms=0.000198 Jy/beam ! Combined flux in latest and established models = 0.117049 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 70 components and 0.117049 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=0.092164Jy sigma=0.000693 ! Fit after self-cal, rms=0.092164Jy sigma=0.000693 ! 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=0.092164Jy sigma=0.000693 ! Fit after self-cal, rms=0.092348Jy sigma=0.000693 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.225 mas, bmaj=3.927 mas, bpa=-11.93 degrees ! Estimated noise=315.631 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000303136 Jy ! Component: 100 - total flux cleaned = -0.000347725 Jy ! Component: 150 - total flux cleaned = -0.000354345 Jy ! Component: 200 - total flux cleaned = -0.000365341 Jy ! Total flux subtracted in 200 components = -0.000365341 Jy ! Clean residual min=-0.000875 max=0.000801 Jy/beam ! Clean residual mean=0.000001 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.116684 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 74 components and 0.116684 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=0.092348Jy sigma=0.000693 ! Fit after self-cal, rms=0.092349Jy sigma=0.000693 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 = 5.87855e-06 Jy ! Component: 100 - total flux cleaned = 1.00773e-05 Jy ! Component: 150 - total flux cleaned = 1.4049e-05 Jy ! Component: 200 - total flux cleaned = 2.17287e-05 Jy ! Total flux subtracted in 200 components = 2.17287e-05 Jy ! Clean residual min=-0.000877 max=0.000797 Jy/beam ! Clean residual mean=0.000001 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.116706 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 80 components and 0.116706 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=0.092349Jy sigma=0.000693 ! Fit after self-cal, rms=0.092349Jy sigma=0.000693 ! 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=0.9855 mas, bmaj=3.747 mas, bpa=-18.07 degrees ! Estimated noise=271.95 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9855 x 3.747 at -18.07 degrees (North through East) ! Clean map min=-0.00073212 max=0.10897 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=0.847 mas, bmaj=3.613 mas, bpa=-18.15 degrees ! Estimated noise=658.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0843858 Jy ! Component: 100 - total flux cleaned = 0.102989 Jy ! Component: 150 - total flux cleaned = 0.109372 Jy ! Component: 200 - total flux cleaned = 0.112988 Jy ! Total flux subtracted in 200 components = 0.112988 Jy ! Clean residual min=-0.001966 max=0.001888 Jy/beam ! Clean residual mean=-0.000001 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.112988 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 0.112988 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9855 mas, bmaj=3.747 mas, bpa=-18.07 degrees ! Estimated noise=271.95 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 = 0.00219398 Jy ! Component: 100 - total flux cleaned = 0.00333456 Jy ! Component: 150 - total flux cleaned = 0.00365666 Jy ! Component: 200 - total flux cleaned = 0.00385397 Jy ! Total flux subtracted in 200 components = 0.00385397 Jy ! Clean residual min=-0.000831 max=0.000715 Jy/beam ! Clean residual mean=0.000000 rms=0.000210 Jy/beam ! Combined flux in latest and established models = 0.116842 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 37 components and 0.116842 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=2.225 mas, bmaj=3.927 mas, bpa=-11.93 degrees ! Estimated noise=315.631 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000210923 Jy ! Component: 100 - total flux cleaned = 0.000247408 Jy ! Component: 150 - total flux cleaned = 0.000247775 Jy ! Component: 200 - total flux cleaned = 0.000238892 Jy ! Total flux subtracted in 200 components = 0.000238892 Jy ! Clean residual min=-0.000843 max=0.000789 Jy/beam ! Clean residual mean=0.000001 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.117081 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 = -8.18873e-06 Jy ! Component: 100 - total flux cleaned = -1.58444e-05 Jy ! Component: 150 - total flux cleaned = -2.29851e-05 Jy ! Component: 200 - total flux cleaned = -2.62707e-05 Jy ! Total flux subtracted in 200 components = -2.62707e-05 Jy ! Clean residual min=-0.000848 max=0.000795 Jy/beam ! Clean residual mean=0.000001 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.117055 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 61 components and 0.117055 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9855 mas, bmaj=3.747 mas, bpa=-18.07 degrees ! Estimated noise=271.95 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.08756e-06 Jy ! Component: 100 - total flux cleaned = 1.30476e-05 Jy ! Component: 150 - total flux cleaned = 2.7643e-05 Jy ! Component: 200 - total flux cleaned = 2.74071e-05 Jy ! Total flux subtracted in 200 components = 2.74071e-05 Jy ! Clean residual min=-0.000823 max=0.000684 Jy/beam ! Clean residual mean=0.000000 rms=0.000204 Jy/beam ! Combined flux in latest and established models = 0.117082 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 65 components and 0.117082 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=0.092358Jy sigma=0.000693 ! Fit after self-cal, rms=0.092350Jy sigma=0.000693 wmodel J1125+0001_X_2017_10_21_pus_map.mod ! Writing 65 model components to file: J1125+0001_X_2017_10_21_pus_map.mod wobs J1125+0001_X_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J1125+0001_X_2017_10_21_pus_uvs.fits wwins J1125+0001_X_2017_10_21_pus_map.win ! wwins: Wrote 1 windows to J1125+0001_X_2017_10_21_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 = -0.000231807 Jy ! Component: 100 - total flux cleaned = -0.000281479 Jy ! Component: 150 - total flux cleaned = -0.000292891 Jy ! Component: 200 - total flux cleaned = -0.000292758 Jy ! Component: 250 - total flux cleaned = -0.000303388 Jy ! Component: 300 - total flux cleaned = -0.000303466 Jy ! Component: 350 - total flux cleaned = -0.000333242 Jy ! Component: 400 - total flux cleaned = -0.000333153 Jy ! Component: 450 - total flux cleaned = -0.000361177 Jy ! Component: 500 - total flux cleaned = -0.000388499 Jy ! Component: 550 - total flux cleaned = -0.000406442 Jy ! Component: 600 - total flux cleaned = -0.000423794 Jy ! Component: 650 - total flux cleaned = -0.000423868 Jy ! Component: 700 - total flux cleaned = -0.000457237 Jy ! Component: 750 - total flux cleaned = -0.000473492 Jy ! Component: 800 - total flux cleaned = -0.00049745 Jy ! Component: 850 - total flux cleaned = -0.000512986 Jy ! Component: 900 - total flux cleaned = -0.000528225 Jy ! Component: 950 - total flux cleaned = -0.000550816 Jy ! Component: 1000 - total flux cleaned = -0.00056554 Jy ! Component: 1050 - total flux cleaned = -0.000594589 Jy ! Component: 1100 - total flux cleaned = -0.000608757 Jy ! Component: 1150 - total flux cleaned = -0.000622794 Jy ! Component: 1200 - total flux cleaned = -0.000602236 Jy ! Component: 1250 - total flux cleaned = -0.000615825 Jy ! Component: 1300 - total flux cleaned = -0.000615739 Jy ! Component: 1350 - total flux cleaned = -0.00060939 Jy ! Component: 1400 - total flux cleaned = -0.000628698 Jy ! Component: 1450 - total flux cleaned = -0.000641313 Jy ! Component: 1500 - total flux cleaned = -0.000634991 Jy ! Component: 1550 - total flux cleaned = -0.000647227 Jy ! Component: 1600 - total flux cleaned = -0.000647158 Jy ! Component: 1650 - total flux cleaned = -0.000664982 Jy ! Component: 1700 - total flux cleaned = -0.000670754 Jy ! Component: 1750 - total flux cleaned = -0.000676457 Jy ! Component: 1800 - total flux cleaned = -0.000682091 Jy ! Component: 1850 - total flux cleaned = -0.000682073 Jy ! Component: 1900 - total flux cleaned = -0.000687585 Jy ! Component: 1950 - total flux cleaned = -0.00067114 Jy ! Component: 2000 - total flux cleaned = -0.000676612 Jy ! Total flux subtracted in 2048 components = -0.000681998 Jy ! Clean residual min=-0.000268 max=0.000285 Jy/beam ! Clean residual mean=0.000001 rms=0.000106 Jy/beam ! Combined flux in latest and established models = 0.1164 Jy keep ! Adding 129 model components to the UV plane model. ! The established model now contains 194 components and 0.1164 Jy ![Exited script file: muppet] wmap "J1125+0001_X_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9855 x 3.747 at -18.07 degrees (North through East) ! Clean map min=-0.00055344 max=0.10923 Jy/beam ! Writing clean map to FITS file: J1125+0001_X_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.109232 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000106544 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.292618 0.292618 0.585236 1.17047 2.34094 4.68189 9.36378 18.7276 37.4551 74.9102 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.109 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9855 x 3.747 at -18.07 degrees (North through East) ! Clean map min=-0.00055344 max=0.10923 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 J1125+0001_X_2017_10_21_pus_uvs.log closed on Sat May 11 21:54:08 2019