! Started logfile: J1033+4116_X_2017_01_16_pus_uvs.log on Sun Apr 7 14:47:29 2019 obs J1033+4116_X_2017_01_16_pus_uva.fits ! Reading UV FITS file: J1033+4116_X_2017_01_16_pus_uva.fits ! AN table 1: 8 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.572222 visibilities/baseline/integration-bin. ! Found source: J1033+4116 ! ! 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 1309 lines of history. ! ! Reading 2472 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 J1033+4116_X_2017_01_16_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 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.239942Jy sigma=0.002192 ! Fit after self-cal, rms=0.232209Jy sigma=0.002126 ! 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=0.8588 mas, bmaj=2.83 mas, bpa=12.03 degrees ! Estimated noise=2238.59 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 = 0.883033 Jy ! Component: 100 - total flux cleaned = 1.07695 Jy ! Total flux subtracted in 100 components = 1.07695 Jy ! Clean residual min=-0.053729 max=0.109235 Jy/beam ! Clean residual mean=0.000060 rms=0.021070 Jy/beam ! Combined flux in latest and established models = 1.07695 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 1.07695 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=0.208923Jy sigma=0.001696 ! Fit after self-cal, rms=0.208924Jy sigma=0.001696 ! 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=1.025 mas, bmaj=2.819 mas, bpa=11.79 degrees ! Estimated noise=1713.68 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-2.4, -13.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.107973 Jy ! Component: 100 - total flux cleaned = 0.16092 Jy ! Component: 150 - total flux cleaned = 0.190431 Jy ! Component: 200 - total flux cleaned = 0.201925 Jy ! Total flux subtracted in 200 components = 0.201925 Jy ! Clean residual min=-0.042285 max=0.055802 Jy/beam ! Clean residual mean=0.000014 rms=0.010679 Jy/beam ! Combined flux in latest and established models = 1.27888 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 37 components and 1.27888 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=0.148394Jy sigma=0.001013 ! Fit after self-cal, rms=0.143482Jy sigma=0.000967 ! 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 1.00 FD 0.98 HN 1.00* KP 1.04 ! LA 1.01 MK 1.00* NL 0.91 OV 0.99 ! PT 1.10 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.00* KP 1.03 ! LA 1.00 MK 1.00* NL 0.92 OV 0.99 ! PT 1.09 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.00* KP 1.01 ! LA 0.98 MK 1.00* NL 0.93 OV 0.98 ! PT 1.13 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 1.00* KP 1.01 ! LA 1.00 MK 1.00* NL 0.93 OV 0.98 ! PT 1.13 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 1.00* KP 1.01 ! LA 1.01 MK 1.00* NL 0.93 OV 0.98 ! PT 1.14 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.00* KP 1.09 ! LA 1.00 MK 1.00* NL 0.94 OV 1.00 ! PT 1.16 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.00* KP 1.02 ! LA 0.96 MK 1.00* NL 0.93 OV 0.98 ! PT 1.16 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 1.00* KP 1.01 ! LA 0.99 MK 1.00* NL 0.96 OV 0.97 ! PT 1.21 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.00* KP 1.01 ! LA 0.95 MK 1.00* NL 0.92 OV 0.97 ! PT 1.20 SC 1.03 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.00* KP 1.02 ! LA 0.97 MK 1.00* NL 0.94 OV 0.99 ! PT 1.27 SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.00* KP 1.03 ! LA 0.99 MK 1.00* NL 0.92 OV 1.00 ! PT 1.30 SC 1.05 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.00* KP 1.04 ! LA 0.96 MK 1.00* NL 0.93 OV 1.00 ! PT 1.25 SC 1.05 ! ! ! Fit before self-cal, rms=0.143482Jy sigma=0.000967 ! Fit after self-cal, rms=0.115376Jy sigma=0.000724 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.031 mas, bmaj=2.791 mas, bpa=11.69 degrees ! Estimated noise=1715.07 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 = -0.00317002 Jy ! Component: 100 - total flux cleaned = -0.00189648 Jy ! Component: 150 - total flux cleaned = 0.000324585 Jy ! Component: 200 - total flux cleaned = 0.00263649 Jy ! Total flux subtracted in 200 components = 0.00263649 Jy ! Clean residual min=-0.012422 max=0.012616 Jy/beam ! Clean residual mean=0.000044 rms=0.003585 Jy/beam ! Combined flux in latest and established models = 1.28151 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 62 components and 1.28151 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=0.110626Jy sigma=0.000695 ! Fit after self-cal, rms=0.110872Jy sigma=0.000694 ! 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=0.110872Jy sigma=0.000694 ! Fit after self-cal, rms=0.111034Jy sigma=0.000692 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.032 mas, bmaj=2.788 mas, bpa=11.65 degrees ! Estimated noise=1718.27 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00013261 Jy ! Component: 100 - total flux cleaned = 0.000155395 Jy ! Component: 150 - total flux cleaned = 0.00170854 Jy ! Component: 200 - total flux cleaned = 0.00289149 Jy ! Total flux subtracted in 200 components = 0.00289149 Jy ! Clean residual min=-0.011108 max=0.011693 Jy/beam ! Clean residual mean=0.000041 rms=0.003135 Jy/beam ! Combined flux in latest and established models = 1.2844 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 77 components and 1.2844 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=0.108745Jy sigma=0.000682 ! Fit after self-cal, rms=0.108814Jy sigma=0.000682 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 = -0.000110736 Jy ! Component: 100 - total flux cleaned = 0.000288297 Jy ! Component: 150 - total flux cleaned = 0.000674524 Jy ! Component: 200 - total flux cleaned = 0.00121186 Jy ! Total flux subtracted in 200 components = 0.00121186 Jy ! Clean residual min=-0.010075 max=0.010843 Jy/beam ! Clean residual mean=0.000029 rms=0.002936 Jy/beam ! Combined flux in latest and established models = 1.28562 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 82 components and 1.28562 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=0.107740Jy sigma=0.000677 ! Fit after self-cal, rms=0.107772Jy sigma=0.000677 ! 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=0.107772Jy sigma=0.000677 ! Fit after self-cal, rms=0.108113Jy sigma=0.000675 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.032 mas, bmaj=2.786 mas, bpa=11.63 degrees ! Estimated noise=1721.01 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.05936e-05 Jy ! Component: 100 - total flux cleaned = 0.000607769 Jy ! Component: 150 - total flux cleaned = 0.00110956 Jy ! Component: 200 - total flux cleaned = 0.00110984 Jy ! Total flux subtracted in 200 components = 0.00110984 Jy ! Clean residual min=-0.009298 max=0.009917 Jy/beam ! Clean residual mean=0.000032 rms=0.002666 Jy/beam ! Combined flux in latest and established models = 1.28673 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 94 components and 1.28673 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=0.107065Jy sigma=0.000671 ! Fit after self-cal, rms=0.107090Jy sigma=0.000671 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 = -0.000421012 Jy ! Component: 100 - total flux cleaned = -0.000703988 Jy ! Component: 150 - total flux cleaned = -0.00109719 Jy ! Component: 200 - total flux cleaned = -0.00121935 Jy ! Total flux subtracted in 200 components = -0.00121935 Jy ! Clean residual min=-0.008830 max=0.009395 Jy/beam ! Clean residual mean=0.000026 rms=0.002550 Jy/beam ! Combined flux in latest and established models = 1.28551 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 104 components and 1.28551 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=0.106521Jy sigma=0.000668 ! Fit after self-cal, rms=0.106527Jy sigma=0.000668 ! 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=0.106527Jy sigma=0.000668 ! Fit after self-cal, rms=0.106838Jy sigma=0.000667 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.205 mas, bmaj=2.903 mas, bpa=9.326 degrees ! Estimated noise=2123.78 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00250587 Jy ! Component: 100 - total flux cleaned = -0.00340304 Jy ! Component: 150 - total flux cleaned = -0.00452498 Jy ! Component: 200 - total flux cleaned = -0.00481454 Jy ! Total flux subtracted in 200 components = -0.00481454 Jy ! Clean residual min=-0.008046 max=0.009334 Jy/beam ! Clean residual mean=0.000042 rms=0.002677 Jy/beam ! Combined flux in latest and established models = 1.28069 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 115 components and 1.28069 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=0.106259Jy sigma=0.000667 ! Fit after self-cal, rms=0.106211Jy sigma=0.000666 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 = -0.000989504 Jy ! Component: 100 - total flux cleaned = -0.00136713 Jy ! Component: 150 - total flux cleaned = -0.00170982 Jy ! Component: 200 - total flux cleaned = -0.0020282 Jy ! Total flux subtracted in 200 components = -0.0020282 Jy ! Clean residual min=-0.007923 max=0.008791 Jy/beam ! Clean residual mean=0.000034 rms=0.002554 Jy/beam ! Combined flux in latest and established models = 1.27866 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 121 components and 1.27866 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=0.106003Jy sigma=0.000667 ! Fit after self-cal, rms=0.105980Jy sigma=0.000667 ! 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=1.032 mas, bmaj=2.785 mas, bpa=11.61 degrees ! Estimated noise=1722.43 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.032 x 2.785 at 11.61 degrees (North through East) ! Clean map min=-0.011742 max=1.0937 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 ! Performing amp+phase self-cal ! ! 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=0.105980Jy sigma=0.000667 ! Fit after self-cal, rms=0.099867Jy sigma=0.000611 ! Inverting map and beam ! Estimated beam: bmin=1.031 mas, bmaj=2.785 mas, bpa=11.59 degrees ! Estimated noise=1722.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0001213 Jy ! Component: 100 - total flux cleaned = 0.000106546 Jy ! Component: 150 - total flux cleaned = 0.000108793 Jy ! Component: 200 - total flux cleaned = -5.37008e-06 Jy ! Total flux subtracted in 200 components = -5.37008e-06 Jy ! Clean residual min=-0.008095 max=0.008113 Jy/beam ! Clean residual mean=0.000027 rms=0.002137 Jy/beam ! Combined flux in latest and established models = 1.27866 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 131 components and 1.27866 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=0.099275Jy sigma=0.000607 ! Fit after self-cal, rms=0.099253Jy sigma=0.000607 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000794241 Jy ! Component: 100 - total flux cleaned = -0.000797609 Jy ! Component: 150 - total flux cleaned = -0.000611382 Jy ! Component: 200 - total flux cleaned = -0.000522186 Jy ! Total flux subtracted in 200 components = -0.000522186 Jy ! Clean residual min=-0.007822 max=0.007868 Jy/beam ! Clean residual mean=0.000023 rms=0.002060 Jy/beam ! Combined flux in latest and established models = 1.27814 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 136 components and 1.27814 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=0.098975Jy sigma=0.000605 ! Fit after self-cal, rms=0.098973Jy sigma=0.000605 ! Inverting map ! Performing amp+phase self-cal ! ! 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=0.098973Jy sigma=0.000605 ! Fit after self-cal, rms=0.099222Jy sigma=0.000605 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=0.8643 mas, bmaj=2.8 mas, bpa=11.91 degrees ! Estimated noise=2260.23 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.891007 Jy ! Component: 100 - total flux cleaned = 1.09004 Jy ! Component: 150 - total flux cleaned = 1.15813 Jy ! Component: 200 - total flux cleaned = 1.19397 Jy ! Total flux subtracted in 200 components = 1.19397 Jy ! Clean residual min=-0.018954 max=0.026345 Jy/beam ! Clean residual mean=0.000060 rms=0.006249 Jy/beam ! Combined flux in latest and established models = 1.19397 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 17 model components to the UV plane model. ! The established model now contains 17 components and 1.19397 Jy ! Inverting map and beam ! Estimated beam: bmin=1.031 mas, bmaj=2.784 mas, bpa=11.58 degrees ! Estimated noise=1723.06 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) ! Added new window around map position (2.4, 13.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.027576 Jy ! Component: 100 - total flux cleaned = 0.0436112 Jy ! Component: 150 - total flux cleaned = 0.0539736 Jy ! Component: 200 - total flux cleaned = 0.0616347 Jy ! Total flux subtracted in 200 components = 0.0616347 Jy ! Clean residual min=-0.009863 max=0.009126 Jy/beam ! Clean residual mean=0.000025 rms=0.002989 Jy/beam ! Combined flux in latest and established models = 1.2556 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 51 components and 1.2556 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=2.202 mas, bmaj=2.901 mas, bpa=9.08 degrees ! Estimated noise=2129.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00812569 Jy ! Component: 100 - total flux cleaned = 0.0129215 Jy ! Component: 150 - total flux cleaned = 0.0158696 Jy ! Component: 200 - total flux cleaned = 0.0168211 Jy ! Total flux subtracted in 200 components = 0.0168211 Jy ! Clean residual min=-0.007541 max=0.007334 Jy/beam ! Clean residual mean=0.000032 rms=0.002541 Jy/beam ! Combined flux in latest and established models = 1.27242 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012933 Jy ! Component: 100 - total flux cleaned = 0.00227647 Jy ! Component: 150 - total flux cleaned = 0.00318805 Jy ! Component: 200 - total flux cleaned = 0.00385233 Jy ! Total flux subtracted in 200 components = 0.00385233 Jy ! Clean residual min=-0.006600 max=0.007090 Jy/beam ! Clean residual mean=0.000020 rms=0.002241 Jy/beam ! Combined flux in latest and established models = 1.27627 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 88 components and 1.27627 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.031 mas, bmaj=2.784 mas, bpa=11.58 degrees ! Estimated noise=1723.06 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000888497 Jy ! Component: 100 - total flux cleaned = -0.000450872 Jy ! Component: 150 - total flux cleaned = 0.000541452 Jy ! Component: 200 - total flux cleaned = 0.000908234 Jy ! Total flux subtracted in 200 components = 0.000908234 Jy ! Clean residual min=-0.007568 max=0.006647 Jy/beam ! Clean residual mean=0.000010 rms=0.002097 Jy/beam ! Combined flux in latest and established models = 1.27718 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 115 components and 1.27718 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=0.100597Jy sigma=0.000608 ! Fit after self-cal, rms=0.099768Jy sigma=0.000604 wmodel J1033+4116_X_2017_01_16_pus_map.mod ! Writing 115 model components to file: J1033+4116_X_2017_01_16_pus_map.mod wobs J1033+4116_X_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J1033+4116_X_2017_01_16_pus_uvs.fits wwins J1033+4116_X_2017_01_16_pus_map.win ! wwins: Wrote 3 windows to J1033+4116_X_2017_01_16_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 = 0.00152972 Jy ! Component: 100 - total flux cleaned = 0.000861198 Jy ! Component: 150 - total flux cleaned = 0.000552183 Jy ! Component: 200 - total flux cleaned = 0.000357831 Jy ! Component: 250 - total flux cleaned = -0.000360341 Jy ! Component: 300 - total flux cleaned = -0.000950744 Jy ! Component: 350 - total flux cleaned = -0.00175331 Jy ! Component: 400 - total flux cleaned = -0.00252023 Jy ! Component: 450 - total flux cleaned = -0.00288913 Jy ! Component: 500 - total flux cleaned = -0.00317136 Jy ! Component: 550 - total flux cleaned = -0.00323883 Jy ! Component: 600 - total flux cleaned = -0.00343563 Jy ! Component: 650 - total flux cleaned = -0.00362626 Jy ! Component: 700 - total flux cleaned = -0.00393256 Jy ! Component: 750 - total flux cleaned = -0.00428701 Jy ! Component: 800 - total flux cleaned = -0.00451603 Jy ! Component: 850 - total flux cleaned = -0.00473721 Jy ! Component: 900 - total flux cleaned = -0.00484456 Jy ! Component: 950 - total flux cleaned = -0.00515851 Jy ! Component: 1000 - total flux cleaned = -0.005311 Jy ! Component: 1050 - total flux cleaned = -0.00555874 Jy ! Component: 1100 - total flux cleaned = -0.00580097 Jy ! Component: 1150 - total flux cleaned = -0.00589569 Jy ! Component: 1200 - total flux cleaned = -0.00617275 Jy ! Component: 1250 - total flux cleaned = -0.00635299 Jy ! Component: 1300 - total flux cleaned = -0.00652882 Jy ! Component: 1350 - total flux cleaned = -0.00665809 Jy ! Component: 1400 - total flux cleaned = -0.00657454 Jy ! Component: 1450 - total flux cleaned = -0.00678297 Jy ! Component: 1500 - total flux cleaned = -0.00690528 Jy ! Component: 1550 - total flux cleaned = -0.00702611 Jy ! Component: 1600 - total flux cleaned = -0.0070655 Jy ! Component: 1650 - total flux cleaned = -0.00718286 Jy ! Component: 1700 - total flux cleaned = -0.00726041 Jy ! Component: 1750 - total flux cleaned = -0.00741337 Jy ! Component: 1800 - total flux cleaned = -0.00756394 Jy ! Component: 1850 - total flux cleaned = -0.00767566 Jy ! Component: 1900 - total flux cleaned = -0.00789681 Jy ! Component: 1950 - total flux cleaned = -0.00804279 Jy ! Component: 2000 - total flux cleaned = -0.0082235 Jy ! Total flux subtracted in 2048 components = -0.00840219 Jy ! Clean residual min=-0.002029 max=0.001936 Jy/beam ! Clean residual mean=-0.000001 rms=0.000715 Jy/beam ! Combined flux in latest and established models = 1.26878 Jy keep ! Adding 121 model components to the UV plane model. ! The established model now contains 236 components and 1.26878 Jy ![Exited script file: muppet] wmap "J1033+4116_X_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.031 x 2.784 at 11.58 degrees (North through East) ! Clean map min=-0.011707 max=1.1049 Jy/beam ! Writing clean map to FITS file: J1033+4116_X_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.10489 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000709362 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.192607 0.192607 0.385213 0.770427 1.54085 3.08171 6.16341 12.3268 24.6537 49.3073 98.6146 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0021 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.104 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.031 x 2.784 at 11.58 degrees (North through East) ! Clean map min=-0.011707 max=1.1049 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 J1033+4116_X_2017_01_16_pus_uvs.log closed on Sun Apr 7 14:47:30 2019