! Started logfile: J2134-0153_X_2017_08_05_pus_uvs.log on Thu May 9 18:59:58 2019 obs J2134-0153_X_2017_08_05_pus_uva.fits ! Reading UV FITS file: J2134-0153_X_2017_08_05_pus_uva.fits ! AN table 1: 9 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.861728 visibilities/baseline/integration-bin. ! Found source: J2134-0153 ! ! 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 575 lines of history. ! ! Reading 4188 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 J2134-0153_X_2017_08_05_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 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.579466Jy sigma=0.004808 ! Fit after self-cal, rms=0.441868Jy sigma=0.003661 ! 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=0.6911 mas, bmaj=1.769 mas, bpa=-1.087 degrees ! Estimated noise=1798.77 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 = 0.826702 Jy ! Component: 100 - total flux cleaned = 1.09534 Jy ! Total flux subtracted in 100 components = 1.09534 Jy ! Clean residual min=-0.070555 max=0.171323 Jy/beam ! Clean residual mean=-0.000502 rms=0.026564 Jy/beam ! Combined flux in latest and established models = 1.09534 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 1.09534 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=0.377639Jy sigma=0.003114 ! Fit after self-cal, rms=0.376865Jy sigma=0.003107 ! Inverting map ! Added new window around map position (2.4, -0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.174124 Jy ! Component: 100 - total flux cleaned = 0.283608 Jy ! Total flux subtracted in 100 components = 0.283608 Jy ! Clean residual min=-0.048536 max=0.087757 Jy/beam ! Clean residual mean=-0.000303 rms=0.016254 Jy/beam ! Combined flux in latest and established models = 1.37895 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 17 components and 1.37895 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=0.243660Jy sigma=0.001982 ! Fit after self-cal, rms=0.240460Jy sigma=0.001948 ! 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=0.8386 mas, bmaj=2.008 mas, bpa=-1.371 degrees ! Estimated noise=1321.08 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 = 0.120947 Jy ! Component: 100 - total flux cleaned = 0.198419 Jy ! Component: 150 - total flux cleaned = 0.251161 Jy ! Component: 200 - total flux cleaned = 0.290357 Jy ! Total flux subtracted in 200 components = 0.290357 Jy ! Clean residual min=-0.037709 max=0.049542 Jy/beam ! Clean residual mean=-0.000244 rms=0.010948 Jy/beam ! Combined flux in latest and established models = 1.66931 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 39 components and 1.6693 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=0.152455Jy sigma=0.001234 ! Fit after self-cal, rms=0.150794Jy sigma=0.001216 ! 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 0.95 HN 1.02 KP 1.12 ! LA 0.95 MK 0.99 NL 0.94 OV 1.08 ! PT 1.07 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 1.05 KP 1.04 ! LA 0.95 MK 1.00 NL 0.94 OV 1.08 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 HN 1.06 KP 0.98 ! LA 0.98 MK 1.01 NL 0.94 OV 1.09 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.94 HN 1.02 KP 0.92 ! LA 0.98 MK 1.03 NL 0.94 OV 1.07 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.93 HN 0.97 KP 0.86 ! LA 0.97 MK 1.03 NL 0.97 OV 1.08 ! PT 0.99 SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.94 HN 1.02 KP 0.85 ! LA 0.96 MK 1.02 NL 0.95 OV 1.10 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.94 HN 1.09 KP 0.83 ! LA 0.98 MK 1.03 NL 0.96 OV 1.12 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 1.06 KP 0.84 ! LA 0.95 MK 1.02 NL 0.96 OV 1.12 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 1.08 KP 0.87 ! LA 0.97 MK 0.99 NL 0.95 OV 1.11 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.94 HN 1.06 KP 0.92 ! LA 0.99 MK 1.03 NL 0.94 OV 1.10 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.95 HN 1.04 KP 0.96 ! LA 0.99 MK 1.01 NL 0.95 OV 1.09 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.94 HN 1.00 KP 0.98 ! LA 0.96 MK 0.99 NL 0.95 OV 1.08 ! PT 1.01 SC 1.02 ! ! ! Fit before self-cal, rms=0.150794Jy sigma=0.001216 ! Fit after self-cal, rms=0.102849Jy sigma=0.000859 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8492 mas, bmaj=2.018 mas, bpa=-1.45 degrees ! Estimated noise=1298.03 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 (10.6, -10.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0321858 Jy ! Component: 100 - total flux cleaned = 0.0375613 Jy ! Component: 150 - total flux cleaned = 0.0387776 Jy ! Component: 200 - total flux cleaned = 0.0392756 Jy ! Total flux subtracted in 200 components = 0.0392756 Jy ! Clean residual min=-0.015040 max=0.016103 Jy/beam ! Clean residual mean=-0.000020 rms=0.003777 Jy/beam ! Combined flux in latest and established models = 1.70858 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 61 components and 1.70858 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=0.090550Jy sigma=0.000745 ! Fit after self-cal, rms=0.090146Jy sigma=0.000742 ! 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=0.090146Jy sigma=0.000742 ! Fit after self-cal, rms=0.089630Jy sigma=0.000739 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8495 mas, bmaj=2.02 mas, bpa=-1.469 degrees ! Estimated noise=1296.94 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00762142 Jy ! Component: 100 - total flux cleaned = 0.00967599 Jy ! Component: 150 - total flux cleaned = 0.0110312 Jy ! Component: 200 - total flux cleaned = 0.0118732 Jy ! Total flux subtracted in 200 components = 0.0118732 Jy ! Clean residual min=-0.012432 max=0.013572 Jy/beam ! Clean residual mean=-0.000020 rms=0.003120 Jy/beam ! Combined flux in latest and established models = 1.72045 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 72 components and 1.72045 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=0.086599Jy sigma=0.000712 ! Fit after self-cal, rms=0.086375Jy sigma=0.000710 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) ! Added new window around map position (-4, 12.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.014018 Jy ! Component: 100 - total flux cleaned = 0.0163838 Jy ! Component: 150 - total flux cleaned = 0.0183201 Jy ! Component: 200 - total flux cleaned = 0.0195335 Jy ! Total flux subtracted in 200 components = 0.0195335 Jy ! Clean residual min=-0.010853 max=0.009761 Jy/beam ! Clean residual mean=-0.000008 rms=0.002624 Jy/beam ! Combined flux in latest and established models = 1.73999 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 88 components and 1.73999 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=0.083358Jy sigma=0.000687 ! Fit after self-cal, rms=0.083206Jy sigma=0.000685 ! 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=0.083206Jy sigma=0.000685 ! Fit after self-cal, rms=0.082779Jy sigma=0.000682 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8497 mas, bmaj=2.02 mas, bpa=-1.482 degrees ! Estimated noise=1295.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00559753 Jy ! Component: 100 - total flux cleaned = 0.00668725 Jy ! Component: 150 - total flux cleaned = 0.00745475 Jy ! Component: 200 - total flux cleaned = 0.00798268 Jy ! Total flux subtracted in 200 components = 0.00798268 Jy ! Clean residual min=-0.009479 max=0.008818 Jy/beam ! Clean residual mean=-0.000009 rms=0.002284 Jy/beam ! Combined flux in latest and established models = 1.74797 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 97 components and 1.74797 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=0.081710Jy sigma=0.000674 ! Fit after self-cal, rms=0.081660Jy sigma=0.000674 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 = 0.0018388 Jy ! Component: 100 - total flux cleaned = 0.00199584 Jy ! Component: 150 - total flux cleaned = 0.00229366 Jy ! Component: 200 - total flux cleaned = 0.00243495 Jy ! Total flux subtracted in 200 components = 0.00243495 Jy ! Clean residual min=-0.009243 max=0.008024 Jy/beam ! Clean residual mean=-0.000006 rms=0.002174 Jy/beam ! Combined flux in latest and established models = 1.7504 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 107 components and 1.7504 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=0.081115Jy sigma=0.000670 ! Fit after self-cal, rms=0.081085Jy sigma=0.000670 ! 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=0.081085Jy sigma=0.000670 ! Fit after self-cal, rms=0.081054Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.171 mas, bmaj=3.432 mas, bpa=-5.383 degrees ! Estimated noise=1669.77 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0019928 Jy ! Component: 100 - total flux cleaned = -0.00265827 Jy ! Component: 150 - total flux cleaned = -0.00307526 Jy ! Component: 200 - total flux cleaned = -0.0029563 Jy ! Total flux subtracted in 200 components = -0.0029563 Jy ! Clean residual min=-0.009503 max=0.008734 Jy/beam ! Clean residual mean=-0.000009 rms=0.002783 Jy/beam ! Combined flux in latest and established models = 1.74745 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 120 components and 1.74745 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=0.080999Jy sigma=0.000668 ! Fit after self-cal, rms=0.080982Jy sigma=0.000668 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 = 0.000252049 Jy ! Component: 100 - total flux cleaned = 0.000253185 Jy ! Component: 150 - total flux cleaned = 0.000254707 Jy ! Component: 200 - total flux cleaned = 0.000155354 Jy ! Total flux subtracted in 200 components = 0.000155354 Jy ! Clean residual min=-0.009075 max=0.008423 Jy/beam ! Clean residual mean=-0.000009 rms=0.002697 Jy/beam ! Combined flux in latest and established models = 1.7476 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 129 components and 1.7476 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=0.081052Jy sigma=0.000668 ! Fit after self-cal, rms=0.081042Jy sigma=0.000668 ! 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=0.8497 mas, bmaj=2.02 mas, bpa=-1.463 degrees ! Estimated noise=1294.73 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8497 x 2.02 at -1.463 degrees (North through East) ! Clean map min=-0.013769 max=1.118 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=0.081042Jy sigma=0.000668 ! Fit after self-cal, rms=0.076846Jy sigma=0.000630 ! Inverting map and beam ! Estimated beam: bmin=0.8504 mas, bmaj=2.022 mas, bpa=-1.47 degrees ! Estimated noise=1295.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00284224 Jy ! Component: 100 - total flux cleaned = 0.00348743 Jy ! Component: 150 - total flux cleaned = 0.00393699 Jy ! Component: 200 - total flux cleaned = 0.00407171 Jy ! Total flux subtracted in 200 components = 0.00407171 Jy ! Clean residual min=-0.007390 max=0.007389 Jy/beam ! Clean residual mean=-0.000007 rms=0.001914 Jy/beam ! Combined flux in latest and established models = 1.75168 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 138 components and 1.75168 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=0.076206Jy sigma=0.000625 ! Fit after self-cal, rms=0.076189Jy sigma=0.000625 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000810236 Jy ! Component: 100 - total flux cleaned = 0.00106082 Jy ! Component: 150 - total flux cleaned = 0.00106397 Jy ! Component: 200 - total flux cleaned = 0.0012826 Jy ! Total flux subtracted in 200 components = 0.0012826 Jy ! Clean residual min=-0.007157 max=0.006854 Jy/beam ! Clean residual mean=-0.000006 rms=0.001846 Jy/beam ! Combined flux in latest and established models = 1.75296 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 144 components and 1.75296 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=0.075841Jy sigma=0.000622 ! Fit after self-cal, rms=0.075829Jy sigma=0.000622 ! 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=0.075829Jy sigma=0.000622 ! Fit after self-cal, rms=0.075838Jy sigma=0.000622 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=0.6991 mas, bmaj=1.776 mas, bpa=-1.235 degrees ! Estimated noise=1785.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.818867 Jy ! Component: 100 - total flux cleaned = 1.09607 Jy ! Component: 150 - total flux cleaned = 1.26399 Jy ! Component: 200 - total flux cleaned = 1.37127 Jy ! Total flux subtracted in 200 components = 1.37127 Jy ! Clean residual min=-0.036648 max=0.085772 Jy/beam ! Clean residual mean=-0.000252 rms=0.012802 Jy/beam ! Combined flux in latest and established models = 1.37127 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 19 model components to the UV plane model. ! The established model now contains 19 components and 1.37127 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8504 mas, bmaj=2.022 mas, bpa=-1.469 degrees ! Estimated noise=1295.82 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 (1, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.114677 Jy ! Component: 100 - total flux cleaned = 0.18271 Jy ! Component: 150 - total flux cleaned = 0.22829 Jy ! Component: 200 - total flux cleaned = 0.261456 Jy ! Total flux subtracted in 200 components = 0.261456 Jy ! Clean residual min=-0.015398 max=0.021324 Jy/beam ! Clean residual mean=-0.000109 rms=0.005389 Jy/beam ! Combined flux in latest and established models = 1.63272 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 45 components and 1.63272 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=2.17 mas, bmaj=3.434 mas, bpa=-5.409 degrees ! Estimated noise=1669.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0405717 Jy ! Component: 100 - total flux cleaned = 0.0641813 Jy ! Component: 150 - total flux cleaned = 0.0795931 Jy ! Component: 200 - total flux cleaned = 0.0901767 Jy ! Total flux subtracted in 200 components = 0.0901767 Jy ! Clean residual min=-0.010870 max=0.010698 Jy/beam ! Clean residual mean=-0.000062 rms=0.003122 Jy/beam ! Combined flux in latest and established models = 1.7229 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 = 0.00728905 Jy ! Component: 100 - total flux cleaned = 0.00990755 Jy ! Component: 150 - total flux cleaned = 0.011746 Jy ! Component: 200 - total flux cleaned = 0.0128328 Jy ! Total flux subtracted in 200 components = 0.0128328 Jy ! Clean residual min=-0.009578 max=0.008070 Jy/beam ! Clean residual mean=-0.000040 rms=0.002609 Jy/beam ! Combined flux in latest and established models = 1.73573 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 98 components and 1.73573 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8504 mas, bmaj=2.022 mas, bpa=-1.469 degrees ! Estimated noise=1295.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000254822 Jy ! Component: 100 - total flux cleaned = 0.00158088 Jy ! Component: 150 - total flux cleaned = 0.00267995 Jy ! Component: 200 - total flux cleaned = 0.00358919 Jy ! Total flux subtracted in 200 components = 0.00358919 Jy ! Clean residual min=-0.008385 max=0.008285 Jy/beam ! Clean residual mean=-0.000017 rms=0.002149 Jy/beam ! Combined flux in latest and established models = 1.73932 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 116 components and 1.73932 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=0.077370Jy sigma=0.000635 ! Fit after self-cal, rms=0.076710Jy sigma=0.000630 wmodel J2134-0153_X_2017_08_05_pus_map.mod ! Writing 116 model components to file: J2134-0153_X_2017_08_05_pus_map.mod wobs J2134-0153_X_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J2134-0153_X_2017_08_05_pus_uvs.fits wwins J2134-0153_X_2017_08_05_pus_map.win ! wwins: Wrote 5 windows to J2134-0153_X_2017_08_05_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 = -0.000286235 Jy ! Component: 100 - total flux cleaned = -0.0015324 Jy ! Component: 150 - total flux cleaned = -0.00191597 Jy ! Component: 200 - total flux cleaned = -0.00191879 Jy ! Component: 250 - total flux cleaned = -0.00213547 Jy ! Component: 300 - total flux cleaned = -0.00244055 Jy ! Component: 350 - total flux cleaned = -0.00244198 Jy ! Component: 400 - total flux cleaned = -0.00253263 Jy ! Component: 450 - total flux cleaned = -0.00296915 Jy ! Component: 500 - total flux cleaned = -0.00338665 Jy ! Component: 550 - total flux cleaned = -0.00394662 Jy ! Component: 600 - total flux cleaned = -0.00433249 Jy ! Component: 650 - total flux cleaned = -0.00492747 Jy ! Component: 700 - total flux cleaned = -0.0055028 Jy ! Component: 750 - total flux cleaned = -0.00605775 Jy ! Component: 800 - total flux cleaned = -0.00652326 Jy ! Component: 850 - total flux cleaned = -0.0069092 Jy ! Component: 900 - total flux cleaned = -0.00716272 Jy ! Component: 950 - total flux cleaned = -0.00753091 Jy ! Component: 1000 - total flux cleaned = -0.00788676 Jy ! Component: 1050 - total flux cleaned = -0.00811608 Jy ! Component: 1100 - total flux cleaned = -0.00850863 Jy ! Component: 1150 - total flux cleaned = -0.00878018 Jy ! Component: 1200 - total flux cleaned = -0.00915043 Jy ! Component: 1250 - total flux cleaned = -0.0093574 Jy ! Component: 1300 - total flux cleaned = -0.00966043 Jy ! Component: 1350 - total flux cleaned = -0.00995314 Jy ! Component: 1400 - total flux cleaned = -0.0101445 Jy ! Component: 1450 - total flux cleaned = -0.010332 Jy ! Component: 1500 - total flux cleaned = -0.0106503 Jy ! Component: 1550 - total flux cleaned = -0.0107822 Jy ! Component: 1600 - total flux cleaned = -0.0108679 Jy ! Component: 1650 - total flux cleaned = -0.0109523 Jy ! Component: 1700 - total flux cleaned = -0.0110362 Jy ! Component: 1750 - total flux cleaned = -0.011078 Jy ! Component: 1800 - total flux cleaned = -0.0111968 Jy ! Component: 1850 - total flux cleaned = -0.0113135 Jy ! Component: 1900 - total flux cleaned = -0.0115044 Jy ! Component: 1950 - total flux cleaned = -0.0115783 Jy ! Component: 2000 - total flux cleaned = -0.011688 Jy ! Total flux subtracted in 2048 components = -0.0118328 Jy ! Clean residual min=-0.001882 max=0.002143 Jy/beam ! Clean residual mean=-0.000007 rms=0.000671 Jy/beam ! Combined flux in latest and established models = 1.72749 Jy keep ! Adding 128 model components to the UV plane model. ! The established model now contains 239 components and 1.72749 Jy ![Exited script file: muppet] wmap "J2134-0153_X_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8504 x 2.022 at -1.469 degrees (North through East) ! Clean map min=-0.0080105 max=1.1118 Jy/beam ! Writing clean map to FITS file: J2134-0153_X_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.11175 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000661931 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.178618 0.178618 0.357236 0.714473 1.42895 2.85789 5.71578 11.4316 22.8631 45.7262 91.4525 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0019 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.111 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8504 x 2.022 at -1.469 degrees (North through East) ! Clean map min=-0.0080105 max=1.1118 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 J2134-0153_X_2017_08_05_pus_uvs.log closed on Thu May 9 18:59:59 2019