! Started logfile: J0729-1320_X_2017_07_16_pus_uvs.log on Thu May 9 14:02:50 2019 obs J0729-1320_X_2017_07_16_pus_uva.fits ! Reading UV FITS file: J0729-1320_X_2017_07_16_pus_uva.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.75754 visibilities/baseline/integration-bin. ! Found source: J0729-1320 ! ! 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 1200 lines of history. ! ! Reading 22908 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 J0729-1320_X_2017_07_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 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.865725Jy sigma=0.006756 ! Fit after self-cal, rms=0.850840Jy sigma=0.006640 ! 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=0.6337 mas, bmaj=1.636 mas, bpa=-3.061 degrees ! Estimated noise=1101.23 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 = 0.112962 Jy ! Component: 100 - total flux cleaned = 0.143024 Jy ! Total flux subtracted in 100 components = 0.143024 Jy ! Clean residual min=-0.006585 max=0.014995 Jy/beam ! Clean residual mean=-0.000018 rms=0.001954 Jy/beam ! Combined flux in latest and established models = 0.143024 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.143024 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=0.092065Jy sigma=0.000686 ! Fit after self-cal, rms=0.092059Jy sigma=0.000686 ! Inverting map ! Added new window around map position (3, 1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0166834 Jy ! Component: 100 - total flux cleaned = 0.0270433 Jy ! Total flux subtracted in 100 components = 0.0270433 Jy ! Clean residual min=-0.004100 max=0.005488 Jy/beam ! Clean residual mean=-0.000010 rms=0.001162 Jy/beam ! Combined flux in latest and established models = 0.170067 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 13 components and 0.170067 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=0.088317Jy sigma=0.000654 ! Fit after self-cal, rms=0.088235Jy sigma=0.000654 ! 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=0.7826 mas, bmaj=1.896 mas, bpa=-2.37 degrees ! Estimated noise=604.236 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 = 0.00949533 Jy ! Component: 100 - total flux cleaned = 0.0152078 Jy ! Component: 150 - total flux cleaned = 0.0188577 Jy ! Component: 200 - total flux cleaned = 0.0212749 Jy ! Total flux subtracted in 200 components = 0.0212749 Jy ! Clean residual min=-0.002128 max=0.002454 Jy/beam ! Clean residual mean=-0.000011 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.191342 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 39 components and 0.191342 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=0.087152Jy sigma=0.000645 ! Fit after self-cal, rms=0.087125Jy sigma=0.000644 ! 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 0.97 FD 1.00* HN 0.99 KP 0.98 ! LA 0.98 MK 0.98 NL 1.01 OV 1.01 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 1.00 KP 1.06 ! LA 0.97 MK 1.01 NL 0.97 OV 1.00 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.00 KP 0.96 ! LA 1.01 MK 1.00 NL 0.99 OV 1.00 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 1.01 KP 1.00 ! LA 1.00 MK 1.01 NL 1.00 OV 0.97 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 0.95 KP 0.98 ! LA 0.97 MK 1.00 NL 0.98 OV 1.02 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.00* HN 1.02 KP 0.96 ! LA 1.01 MK 1.06 NL 0.96 OV 1.02 ! PT 0.98 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 1.02 KP 0.97 ! LA 1.04 MK 1.03 NL 1.02 OV 0.99 ! PT 1.00 SC 1.07 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00* HN 1.01 KP 0.97 ! LA 0.97 MK 1.02 NL 0.97 OV 1.02 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.03 KP 0.95 ! LA 1.00 MK 1.00 NL 0.99 OV 1.02 ! PT 1.01 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* HN 0.99 KP 0.99 ! LA 1.01 MK 1.08 NL 0.98 OV 1.01 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 0.98 KP 0.92 ! LA 1.03 MK 1.08 NL 0.97 OV 1.07 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00* HN 0.96 KP 1.02 ! LA 1.00 MK 0.97 NL 1.02 OV 1.03 ! PT 0.96 SC 1.03 ! ! ! Fit before self-cal, rms=0.087125Jy sigma=0.000644 ! Fit after self-cal, rms=0.086520Jy sigma=0.000642 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7891 mas, bmaj=1.907 mas, bpa=-2.42 degrees ! Estimated noise=601.748 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 = 0.00188706 Jy ! Component: 100 - total flux cleaned = 0.00260427 Jy ! Component: 150 - total flux cleaned = 0.00275085 Jy ! Component: 200 - total flux cleaned = 0.00281543 Jy ! Total flux subtracted in 200 components = 0.00281543 Jy ! Clean residual min=-0.001996 max=0.001749 Jy/beam ! Clean residual mean=-0.000003 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.194158 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 55 components and 0.194158 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=0.086483Jy sigma=0.000642 ! Fit after self-cal, rms=0.086472Jy sigma=0.000642 ! 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=0.086472Jy sigma=0.000642 ! Fit after self-cal, rms=0.086459Jy sigma=0.000641 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7893 mas, bmaj=1.908 mas, bpa=-2.429 degrees ! Estimated noise=602.037 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000792229 Jy ! Component: 100 - total flux cleaned = 0.000948866 Jy ! Component: 150 - total flux cleaned = 0.00103571 Jy ! Component: 200 - total flux cleaned = 0.00108466 Jy ! Total flux subtracted in 200 components = 0.00108466 Jy ! Clean residual min=-0.001966 max=0.001456 Jy/beam ! Clean residual mean=-0.000003 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.195242 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 59 components and 0.195242 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=0.086450Jy sigma=0.000641 ! Fit after self-cal, rms=0.086452Jy sigma=0.000641 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 = 0.000240242 Jy ! Component: 100 - total flux cleaned = 0.00033897 Jy ! Component: 150 - total flux cleaned = 0.000391204 Jy ! Component: 200 - total flux cleaned = 0.00038347 Jy ! Total flux subtracted in 200 components = 0.00038347 Jy ! Clean residual min=-0.001979 max=0.001403 Jy/beam ! Clean residual mean=-0.000003 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.195626 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 62 components and 0.195626 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=0.086449Jy sigma=0.000641 ! Fit after self-cal, rms=0.086449Jy sigma=0.000641 ! 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=0.086449Jy sigma=0.000641 ! Fit after self-cal, rms=0.086500Jy sigma=0.000641 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7898 mas, bmaj=1.909 mas, bpa=-2.46 degrees ! Estimated noise=602.289 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000176831 Jy ! Component: 100 - total flux cleaned = 0.000236017 Jy ! Component: 150 - total flux cleaned = 0.000243597 Jy ! Component: 200 - total flux cleaned = 0.000243483 Jy ! Total flux subtracted in 200 components = 0.000243483 Jy ! Clean residual min=-0.001906 max=0.001378 Jy/beam ! Clean residual mean=-0.000003 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.195869 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 64 components and 0.195869 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=0.086497Jy sigma=0.000641 ! Fit after self-cal, rms=0.086498Jy sigma=0.000641 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 = 5.8933e-05 Jy ! Component: 100 - total flux cleaned = 9.8069e-05 Jy ! Component: 150 - total flux cleaned = 0.000105131 Jy ! Component: 200 - total flux cleaned = 0.000105259 Jy ! Total flux subtracted in 200 components = 0.000105259 Jy ! Clean residual min=-0.001914 max=0.001385 Jy/beam ! Clean residual mean=-0.000003 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.195975 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 66 components and 0.195975 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=0.086497Jy sigma=0.000641 ! Fit after self-cal, rms=0.086496Jy sigma=0.000641 ! 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=0.086496Jy sigma=0.000641 ! Fit after self-cal, rms=0.086548Jy sigma=0.000641 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.021 mas, bmaj=3.937 mas, bpa=-1.569 degrees ! Estimated noise=800.793 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000163702 Jy ! Component: 100 - total flux cleaned = -0.000193274 Jy ! Component: 150 - total flux cleaned = -0.000194447 Jy ! Component: 200 - total flux cleaned = -0.000180248 Jy ! Total flux subtracted in 200 components = -0.000180248 Jy ! Clean residual min=-0.001680 max=0.001797 Jy/beam ! Clean residual mean=-0.000007 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.195794 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 70 components and 0.195794 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=0.086550Jy sigma=0.000641 ! Fit after self-cal, rms=0.086550Jy sigma=0.000641 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 = 7.55725e-05 Jy ! Component: 100 - total flux cleaned = 0.000119743 Jy ! Component: 150 - total flux cleaned = 0.00013454 Jy ! Component: 200 - total flux cleaned = 0.00014732 Jy ! Total flux subtracted in 200 components = 0.00014732 Jy ! Clean residual min=-0.001673 max=0.001749 Jy/beam ! Clean residual mean=-0.000007 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.195942 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 73 components and 0.195942 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=0.086551Jy sigma=0.000641 ! Fit after self-cal, rms=0.086551Jy sigma=0.000641 ! 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=0.7902 mas, bmaj=1.911 mas, bpa=-2.487 degrees ! Estimated noise=602.561 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7902 x 1.911 at -2.487 degrees (North through East) ! Clean map min=-0.0016424 max=0.15191 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=0.6391 mas, bmaj=1.644 mas, bpa=-3.188 degrees ! Estimated noise=1103.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.112788 Jy ! Component: 100 - total flux cleaned = 0.142952 Jy ! Component: 150 - total flux cleaned = 0.159859 Jy ! Component: 200 - total flux cleaned = 0.170249 Jy ! Total flux subtracted in 200 components = 0.170249 Jy ! Clean residual min=-0.003929 max=0.005406 Jy/beam ! Clean residual mean=-0.000007 rms=0.001085 Jy/beam ! Combined flux in latest and established models = 0.170249 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.170249 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7902 mas, bmaj=1.911 mas, bpa=-2.487 degrees ! Estimated noise=602.561 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 = 0.00901666 Jy ! Component: 100 - total flux cleaned = 0.0143048 Jy ! Component: 150 - total flux cleaned = 0.0178052 Jy ! Component: 200 - total flux cleaned = 0.0202226 Jy ! Total flux subtracted in 200 components = 0.0202226 Jy ! Clean residual min=-0.001789 max=0.001695 Jy/beam ! Clean residual mean=-0.000006 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.190472 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 41 components and 0.190472 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=2.021 mas, bmaj=3.937 mas, bpa=-1.569 degrees ! Estimated noise=800.793 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00250025 Jy ! Component: 100 - total flux cleaned = 0.00379556 Jy ! Component: 150 - total flux cleaned = 0.00453454 Jy ! Component: 200 - total flux cleaned = 0.00497349 Jy ! Total flux subtracted in 200 components = 0.00497349 Jy ! Clean residual min=-0.001719 max=0.001712 Jy/beam ! Clean residual mean=-0.000008 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.195446 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 = 0.00026309 Jy ! Component: 100 - total flux cleaned = 0.000355319 Jy ! Component: 150 - total flux cleaned = 0.000379547 Jy ! Component: 200 - total flux cleaned = 0.00039701 Jy ! Total flux subtracted in 200 components = 0.00039701 Jy ! Clean residual min=-0.001693 max=0.001728 Jy/beam ! Clean residual mean=-0.000008 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.195843 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 54 components and 0.195843 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7902 mas, bmaj=1.911 mas, bpa=-2.487 degrees ! Estimated noise=602.561 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.04694e-05 Jy ! Component: 100 - total flux cleaned = -2.74768e-05 Jy ! Component: 150 - total flux cleaned = 1.32837e-05 Jy ! Component: 200 - total flux cleaned = 6.54641e-05 Jy ! Total flux subtracted in 200 components = 6.54641e-05 Jy ! Clean residual min=-0.001822 max=0.001398 Jy/beam ! Clean residual mean=-0.000003 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.195908 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 60 components and 0.195908 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=0.086563Jy sigma=0.000641 ! Fit after self-cal, rms=0.086560Jy sigma=0.000641 wmodel J0729-1320_X_2017_07_16_pus_map.mod ! Writing 60 model components to file: J0729-1320_X_2017_07_16_pus_map.mod wobs J0729-1320_X_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J0729-1320_X_2017_07_16_pus_uvs.fits wwins J0729-1320_X_2017_07_16_pus_map.win ! wwins: Wrote 2 windows to J0729-1320_X_2017_07_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 = -0.000466412 Jy ! Component: 100 - total flux cleaned = -0.000420107 Jy ! Component: 150 - total flux cleaned = -0.000279975 Jy ! Component: 200 - total flux cleaned = -0.00019218 Jy ! Component: 250 - total flux cleaned = -0.00019171 Jy ! Component: 300 - total flux cleaned = -0.000171106 Jy ! Component: 350 - total flux cleaned = -0.000249377 Jy ! Component: 400 - total flux cleaned = -0.000325581 Jy ! Component: 450 - total flux cleaned = -0.000418529 Jy ! Component: 500 - total flux cleaned = -0.000527355 Jy ! Component: 550 - total flux cleaned = -0.000562486 Jy ! Component: 600 - total flux cleaned = -0.000527761 Jy ! Component: 650 - total flux cleaned = -0.000562192 Jy ! Component: 700 - total flux cleaned = -0.000562216 Jy ! Component: 750 - total flux cleaned = -0.000546092 Jy ! Component: 800 - total flux cleaned = -0.000562439 Jy ! Component: 850 - total flux cleaned = -0.000593908 Jy ! Component: 900 - total flux cleaned = -0.000640258 Jy ! Component: 950 - total flux cleaned = -0.000609671 Jy ! Component: 1000 - total flux cleaned = -0.000670256 Jy ! Component: 1050 - total flux cleaned = -0.000670238 Jy ! Component: 1100 - total flux cleaned = -0.000758117 Jy ! Component: 1150 - total flux cleaned = -0.000757976 Jy ! Component: 1200 - total flux cleaned = -0.000857491 Jy ! Component: 1250 - total flux cleaned = -0.000843365 Jy ! Component: 1300 - total flux cleaned = -0.000912653 Jy ! Component: 1350 - total flux cleaned = -0.000953481 Jy ! Component: 1400 - total flux cleaned = -0.000980634 Jy ! Component: 1450 - total flux cleaned = -0.00103392 Jy ! Component: 1500 - total flux cleaned = -0.00107352 Jy ! Component: 1550 - total flux cleaned = -0.00104761 Jy ! Component: 1600 - total flux cleaned = -0.00109895 Jy ! Component: 1650 - total flux cleaned = -0.00108606 Jy ! Component: 1700 - total flux cleaned = -0.00107351 Jy ! Component: 1750 - total flux cleaned = -0.00112319 Jy ! Component: 1800 - total flux cleaned = -0.00109853 Jy ! Component: 1850 - total flux cleaned = -0.00108657 Jy ! Component: 1900 - total flux cleaned = -0.00109867 Jy ! Component: 1950 - total flux cleaned = -0.00111059 Jy ! Component: 2000 - total flux cleaned = -0.00111069 Jy ! Total flux subtracted in 2048 components = -0.00107598 Jy ! Clean residual min=-0.000705 max=0.000622 Jy/beam ! Clean residual mean=-0.000001 rms=0.000212 Jy/beam ! Combined flux in latest and established models = 0.194832 Jy keep ! Adding 137 model components to the UV plane model. ! The established model now contains 197 components and 0.194832 Jy ![Exited script file: muppet] wmap "J0729-1320_X_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7902 x 1.911 at -2.487 degrees (North through East) ! Clean map min=-0.0013361 max=0.15229 Jy/beam ! Writing clean map to FITS file: J0729-1320_X_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.152287 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000212337 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.418296 0.418296 0.836591 1.67318 3.34636 6.69273 13.3855 26.7709 53.5418 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.152 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7902 x 1.911 at -2.487 degrees (North through East) ! Clean map min=-0.0013361 max=0.15229 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 J0729-1320_X_2017_07_16_pus_uvs.log closed on Thu May 9 14:02:52 2019