! Started logfile: J0407-3303_X_2017_06_15_pus_uvs.log on Tue May 7 19:51:58 2019 obs J0407-3303_X_2017_06_15_pus_uva.fits ! Reading UV FITS file: J0407-3303_X_2017_06_15_pus_uva.fits ! AN table 1: 96 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.792824 visibilities/baseline/integration-bin. ! Found source: J0407-3303 ! ! 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 989 lines of history. ! ! Reading 41100 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 J0407-3303_X_2017_06_15_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 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 142 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.767637Jy sigma=0.005008 ! Fit after self-cal, rms=0.581912Jy sigma=0.003791 ! 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=0.6307 mas, bmaj=1.596 mas, bpa=-1.675 degrees ! Estimated noise=1011.79 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 = 0.32783 Jy ! Component: 100 - total flux cleaned = 0.402701 Jy ! Total flux subtracted in 100 components = 0.402701 Jy ! Clean residual min=-0.011595 max=0.036369 Jy/beam ! Clean residual mean=-0.000114 rms=0.004214 Jy/beam ! Combined flux in latest and established models = 0.402701 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.402701 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=0.136887Jy sigma=0.000859 ! Fit after self-cal, rms=0.136881Jy sigma=0.000859 ! Inverting map ! Added new window around map position (-0.6, -2.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0352493 Jy ! Component: 100 - total flux cleaned = 0.0547103 Jy ! Total flux subtracted in 100 components = 0.0547103 Jy ! Clean residual min=-0.009690 max=0.017837 Jy/beam ! Clean residual mean=-0.000061 rms=0.002731 Jy/beam ! Combined flux in latest and established models = 0.457412 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 16 components and 0.457412 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=0.124700Jy sigma=0.000735 ! Fit after self-cal, rms=0.124285Jy sigma=0.000732 ! 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=0.7786 mas, bmaj=1.992 mas, bpa=-1.727 degrees ! Estimated noise=531.365 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 = 0.0239189 Jy ! Component: 100 - total flux cleaned = 0.0367979 Jy ! Component: 150 - total flux cleaned = 0.0441326 Jy ! Component: 200 - total flux cleaned = 0.0483664 Jy ! Total flux subtracted in 200 components = 0.0483664 Jy ! Clean residual min=-0.008273 max=0.012045 Jy/beam ! Clean residual mean=-0.000067 rms=0.002364 Jy/beam ! Combined flux in latest and established models = 0.505778 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 36 components and 0.505778 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=0.121002Jy sigma=0.000687 ! Fit after self-cal, rms=0.120833Jy sigma=0.000686 ! 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 1.04 FD 1.00 HN 1.18 KP 0.98 ! LA 0.97 MK 0.98 NL 1.07 OV 0.98 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00 HN 1.17 KP 0.92 ! LA 0.97 MK 0.98 NL 1.05 OV 0.97 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.01 HN 1.21 KP 0.94 ! LA 1.00 MK 0.99 NL 1.06 OV 0.98 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.99 HN 1.18 KP 0.94 ! LA 1.00 MK 1.01 NL 1.06 OV 0.97 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.98 HN 1.10 KP 0.96 ! LA 0.99 MK 1.00 NL 1.06 OV 0.97 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.99 HN 1.16 KP 0.94 ! LA 1.00 MK 1.00 NL 1.06 OV 0.97 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.01 HN 1.15 KP 0.94 ! LA 1.02 MK 1.01 NL 1.04 OV 0.98 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.04 HN 1.20 KP 0.95 ! LA 0.98 MK 0.99 NL 1.04 OV 0.97 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00 HN 1.20 KP 0.94 ! LA 1.00 MK 0.97 NL 1.03 OV 0.98 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00 HN 1.17 KP 0.95 ! LA 1.01 MK 1.00 NL 1.05 OV 0.96 ! PT 0.98 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.02 HN 1.19 KP 0.95 ! LA 1.01 MK 0.98 NL 1.06 OV 0.96 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 1.14 KP 0.95 ! LA 0.98 MK 0.98 NL 1.04 OV 0.98 ! PT 0.98 SC 0.99 ! ! ! Fit before self-cal, rms=0.120833Jy sigma=0.000686 ! Fit after self-cal, rms=0.125012Jy sigma=0.000665 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7798 mas, bmaj=1.992 mas, bpa=-1.635 degrees ! Estimated noise=530.723 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 (-1.8, -7.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.006234 Jy ! Component: 100 - total flux cleaned = 0.00659332 Jy ! Component: 150 - total flux cleaned = 0.00688767 Jy ! Component: 200 - total flux cleaned = 0.00737833 Jy ! Total flux subtracted in 200 components = 0.00737833 Jy ! Clean residual min=-0.004587 max=0.005044 Jy/beam ! Clean residual mean=0.000003 rms=0.001238 Jy/beam ! Combined flux in latest and established models = 0.513157 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 57 components and 0.513157 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=0.124406Jy sigma=0.000661 ! Fit after self-cal, rms=0.124478Jy sigma=0.000660 ! 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=0.124478Jy sigma=0.000660 ! Fit after self-cal, rms=0.124638Jy sigma=0.000655 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7796 mas, bmaj=1.99 mas, bpa=-1.694 degrees ! Estimated noise=529.684 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0021348 Jy ! Component: 100 - total flux cleaned = 0.00235647 Jy ! Component: 150 - total flux cleaned = 0.00247429 Jy ! Component: 200 - total flux cleaned = 0.00252762 Jy ! Total flux subtracted in 200 components = 0.00252762 Jy ! Clean residual min=-0.002969 max=0.003124 Jy/beam ! Clean residual mean=0.000002 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.515684 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 72 components and 0.515684 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=0.124548Jy sigma=0.000654 ! Fit after self-cal, rms=0.124551Jy sigma=0.000654 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 = 0.000513606 Jy ! Component: 100 - total flux cleaned = 0.000568858 Jy ! Component: 150 - total flux cleaned = 0.000617923 Jy ! Component: 200 - total flux cleaned = 0.000662934 Jy ! Total flux subtracted in 200 components = 0.000662934 Jy ! Clean residual min=-0.002895 max=0.002865 Jy/beam ! Clean residual mean=0.000003 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.516347 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 78 components and 0.516347 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=0.124509Jy sigma=0.000654 ! Fit after self-cal, rms=0.124504Jy sigma=0.000654 ! 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=0.124504Jy sigma=0.000654 ! Fit after self-cal, rms=0.125082Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7793 mas, bmaj=1.99 mas, bpa=-1.698 degrees ! Estimated noise=529.904 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000574071 Jy ! Component: 100 - total flux cleaned = 0.000631117 Jy ! Component: 150 - total flux cleaned = 0.000680693 Jy ! Component: 200 - total flux cleaned = 0.000594801 Jy ! Total flux subtracted in 200 components = 0.000594801 Jy ! Clean residual min=-0.002336 max=0.002452 Jy/beam ! Clean residual mean=0.000003 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.516942 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 85 components and 0.516942 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=0.125033Jy sigma=0.000653 ! Fit after self-cal, rms=0.125035Jy sigma=0.000652 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 = 0.000248546 Jy ! Component: 100 - total flux cleaned = 0.000166919 Jy ! Component: 150 - total flux cleaned = 5.89397e-05 Jy ! Component: 200 - total flux cleaned = -7.42419e-06 Jy ! Total flux subtracted in 200 components = -7.42419e-06 Jy ! Clean residual min=-0.002231 max=0.002287 Jy/beam ! Clean residual mean=0.000004 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.516935 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 89 components and 0.516935 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=0.125010Jy sigma=0.000652 ! Fit after self-cal, rms=0.125006Jy sigma=0.000652 ! 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=0.125006Jy sigma=0.000652 ! Fit after self-cal, rms=0.125242Jy sigma=0.000652 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.334 mas, bmaj=6.476 mas, bpa=2.313 degrees ! Estimated noise=680.484 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000665215 Jy ! Component: 100 - total flux cleaned = 0.000581439 Jy ! Component: 150 - total flux cleaned = 0.000582597 Jy ! Component: 200 - total flux cleaned = 0.000599135 Jy ! Total flux subtracted in 200 components = 0.000599135 Jy ! Clean residual min=-0.001522 max=0.001390 Jy/beam ! Clean residual mean=0.000004 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.517534 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 94 components and 0.517534 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=0.125234Jy sigma=0.000652 ! Fit after self-cal, rms=0.125233Jy sigma=0.000652 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 = 0.000135404 Jy ! Component: 100 - total flux cleaned = 0.000136727 Jy ! Component: 150 - total flux cleaned = 0.000150947 Jy ! Component: 200 - total flux cleaned = 0.000151124 Jy ! Total flux subtracted in 200 components = 0.000151124 Jy ! Clean residual min=-0.001614 max=0.001284 Jy/beam ! Clean residual mean=0.000004 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.517685 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 100 components and 0.517685 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=0.125230Jy sigma=0.000652 ! Fit after self-cal, rms=0.125229Jy sigma=0.000652 ! 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=0.7792 mas, bmaj=1.99 mas, bpa=-1.707 degrees ! Estimated noise=530.167 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7792 x 1.99 at -1.707 degrees (North through East) ! Clean map min=-0.0026182 max=0.41796 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=0.6298 mas, bmaj=1.591 mas, bpa=-1.559 degrees ! Estimated noise=1014.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.328445 Jy ! Component: 100 - total flux cleaned = 0.405741 Jy ! Component: 150 - total flux cleaned = 0.441416 Jy ! Component: 200 - total flux cleaned = 0.461157 Jy ! Total flux subtracted in 200 components = 0.461157 Jy ! Clean residual min=-0.004735 max=0.010315 Jy/beam ! Clean residual mean=-0.000046 rms=0.001630 Jy/beam ! Combined flux in latest and established models = 0.461157 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.461157 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7792 mas, bmaj=1.99 mas, bpa=-1.707 degrees ! Estimated noise=530.167 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 = 0.0203028 Jy ! Component: 100 - total flux cleaned = 0.0318287 Jy ! Component: 150 - total flux cleaned = 0.0389471 Jy ! Component: 200 - total flux cleaned = 0.0436738 Jy ! Total flux subtracted in 200 components = 0.0436738 Jy ! Clean residual min=-0.002196 max=0.003093 Jy/beam ! Clean residual mean=-0.000018 rms=0.000684 Jy/beam ! Combined flux in latest and established models = 0.504831 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 66 components and 0.504831 Jy ! Inverting map ! Added new window around map position (0.4, 2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00350539 Jy ! Component: 100 - total flux cleaned = 0.00601335 Jy ! Component: 150 - total flux cleaned = 0.00785846 Jy ! Component: 200 - total flux cleaned = 0.00903662 Jy ! Total flux subtracted in 200 components = 0.00903662 Jy ! Clean residual min=-0.001677 max=0.001838 Jy/beam ! Clean residual mean=-0.000002 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.513868 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 90 components and 0.513868 Jy ! Inverting map ! Added new window around map position (-2.8, -13.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0017623 Jy ! Component: 100 - total flux cleaned = 0.00254357 Jy ! Component: 150 - total flux cleaned = 0.00285412 Jy ! Component: 200 - total flux cleaned = 0.00296 Jy ! Total flux subtracted in 200 components = 0.00296 Jy ! Clean residual min=-0.001472 max=0.001373 Jy/beam ! Clean residual mean=-0.000002 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.516828 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 110 components and 0.516828 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=2.334 mas, bmaj=6.476 mas, bpa=2.313 degrees ! Estimated noise=680.484 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000824237 Jy ! Component: 100 - total flux cleaned = 0.00095353 Jy ! Component: 150 - total flux cleaned = 0.000932638 Jy ! Component: 200 - total flux cleaned = 0.000912131 Jy ! Total flux subtracted in 200 components = 0.000912131 Jy ! Clean residual min=-0.001290 max=0.001061 Jy/beam ! Clean residual mean=-0.000002 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.51774 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 = -3.59892e-05 Jy ! Component: 100 - total flux cleaned = -6.89824e-05 Jy ! Component: 150 - total flux cleaned = -8.43705e-05 Jy ! Component: 200 - total flux cleaned = -0.000113708 Jy ! Total flux subtracted in 200 components = -0.000113708 Jy ! Clean residual min=-0.001284 max=0.001018 Jy/beam ! Clean residual mean=-0.000003 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.517626 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 132 components and 0.517626 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7792 mas, bmaj=1.99 mas, bpa=-1.707 degrees ! Estimated noise=530.167 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00026965 Jy ! Component: 100 - total flux cleaned = -0.000395487 Jy ! Component: 150 - total flux cleaned = -0.000481308 Jy ! Component: 200 - total flux cleaned = -0.000559575 Jy ! Total flux subtracted in 200 components = -0.000559575 Jy ! Clean residual min=-0.001298 max=0.001318 Jy/beam ! Clean residual mean=-0.000003 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.517066 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 142 components and 0.517066 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=0.125169Jy sigma=0.000652 ! Fit after self-cal, rms=0.125150Jy sigma=0.000652 wmodel J0407-3303_X_2017_06_15_pus_map.mod ! Writing 142 model components to file: J0407-3303_X_2017_06_15_pus_map.mod wobs J0407-3303_X_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J0407-3303_X_2017_06_15_pus_uvs.fits wwins J0407-3303_X_2017_06_15_pus_map.win ! wwins: Wrote 5 windows to J0407-3303_X_2017_06_15_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 = -0.000416821 Jy ! Component: 100 - total flux cleaned = -0.000589895 Jy ! Component: 150 - total flux cleaned = -0.000671314 Jy ! Component: 200 - total flux cleaned = -0.000748948 Jy ! Component: 250 - total flux cleaned = -0.000879307 Jy ! Component: 300 - total flux cleaned = -0.000968979 Jy ! Component: 350 - total flux cleaned = -0.00109094 Jy ! Component: 400 - total flux cleaned = -0.00120972 Jy ! Component: 450 - total flux cleaned = -0.00127553 Jy ! Component: 500 - total flux cleaned = -0.00133988 Jy ! Component: 550 - total flux cleaned = -0.00141847 Jy ! Component: 600 - total flux cleaned = -0.00151082 Jy ! Component: 650 - total flux cleaned = -0.00160119 Jy ! Component: 700 - total flux cleaned = -0.00167497 Jy ! Component: 750 - total flux cleaned = -0.00177643 Jy ! Component: 800 - total flux cleaned = -0.00184746 Jy ! Component: 850 - total flux cleaned = -0.00187519 Jy ! Component: 900 - total flux cleaned = -0.00191645 Jy ! Component: 950 - total flux cleaned = -0.00203765 Jy ! Component: 1000 - total flux cleaned = -0.00206419 Jy ! Component: 1050 - total flux cleaned = -0.00211681 Jy ! Component: 1100 - total flux cleaned = -0.00215537 Jy ! Component: 1150 - total flux cleaned = -0.00223146 Jy ! Component: 1200 - total flux cleaned = -0.00223152 Jy ! Component: 1250 - total flux cleaned = -0.00225624 Jy ! Component: 1300 - total flux cleaned = -0.00226842 Jy ! Component: 1350 - total flux cleaned = -0.00225665 Jy ! Component: 1400 - total flux cleaned = -0.00232794 Jy ! Component: 1450 - total flux cleaned = -0.00231613 Jy ! Component: 1500 - total flux cleaned = -0.00230462 Jy ! Component: 1550 - total flux cleaned = -0.00230471 Jy ! Component: 1600 - total flux cleaned = -0.00231614 Jy ! Component: 1650 - total flux cleaned = -0.00234946 Jy ! Component: 1700 - total flux cleaned = -0.00238247 Jy ! Component: 1750 - total flux cleaned = -0.00232779 Jy ! Component: 1800 - total flux cleaned = -0.00234945 Jy ! Component: 1850 - total flux cleaned = -0.00237068 Jy ! Component: 1900 - total flux cleaned = -0.00238112 Jy ! Component: 1950 - total flux cleaned = -0.00239156 Jy ! Component: 2000 - total flux cleaned = -0.00241222 Jy ! Total flux subtracted in 2048 components = -0.00245322 Jy ! Clean residual min=-0.000608 max=0.000812 Jy/beam ! Clean residual mean=-0.000001 rms=0.000193 Jy/beam ! Combined flux in latest and established models = 0.514613 Jy keep ! Adding 142 model components to the UV plane model. ! The established model now contains 284 components and 0.514613 Jy ![Exited script file: muppet] wmap "J0407-3303_X_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7792 x 1.99 at -1.707 degrees (North through East) ! Clean map min=-0.001155 max=0.4205 Jy/beam ! Writing clean map to FITS file: J0407-3303_X_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.420501 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000191276 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.136463 0.136463 0.272926 0.545852 1.0917 2.18341 4.36681 8.73363 17.4673 34.9345 69.869 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.42 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7792 x 1.99 at -1.707 degrees (North through East) ! Clean map min=-0.001155 max=0.4205 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 J0407-3303_X_2017_06_15_pus_uvs.log closed on Tue May 7 19:52:01 2019