! Started logfile: J1316-3338_X_2017_03_27_pus_uvs.log on Sat Apr 27 22:04:27 2019 obs J1316-3338_X_2017_03_27_pus_uva.fits ! Reading UV FITS file: J1316-3338_X_2017_03_27_pus_uva.fits ! AN table 1: 30 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.554074 visibilities/baseline/integration-bin. ! Found source: J1316-3338 ! ! 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 1844 lines of history. ! ! Reading 8976 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 J1316-3338_X_2017_03_27_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 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.596048Jy sigma=0.003881 ! Fit after self-cal, rms=0.591253Jy sigma=0.003852 ! 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=0.6955 mas, bmaj=2.186 mas, bpa=8.462 degrees ! Estimated noise=1857 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 = 0.317996 Jy ! Component: 100 - total flux cleaned = 0.387741 Jy ! Total flux subtracted in 100 components = 0.387741 Jy ! Clean residual min=-0.017565 max=0.033108 Jy/beam ! Clean residual mean=-0.000012 rms=0.004570 Jy/beam ! Combined flux in latest and established models = 0.387741 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.387741 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=0.154776Jy sigma=0.000911 ! Fit after self-cal, rms=0.154758Jy sigma=0.000911 ! Inverting map ! Added new window around map position (-2.6, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.034594 Jy ! Component: 100 - total flux cleaned = 0.0588166 Jy ! Total flux subtracted in 100 components = 0.0588166 Jy ! Clean residual min=-0.014343 max=0.017993 Jy/beam ! Clean residual mean=-0.000003 rms=0.003392 Jy/beam ! Combined flux in latest and established models = 0.446557 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 23 components and 0.446557 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=0.140228Jy sigma=0.000795 ! Fit after self-cal, rms=0.139872Jy sigma=0.000793 ! 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=0.9021 mas, bmaj=2.792 mas, bpa=7.271 degrees ! Estimated noise=1170.82 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 = 0.0375682 Jy ! Component: 100 - total flux cleaned = 0.0616914 Jy ! Component: 150 - total flux cleaned = 0.0781352 Jy ! Component: 200 - total flux cleaned = 0.0896882 Jy ! Total flux subtracted in 200 components = 0.0896882 Jy ! Clean residual min=-0.007570 max=0.012137 Jy/beam ! Clean residual mean=0.000189 rms=0.002416 Jy/beam ! Combined flux in latest and established models = 0.536246 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 54 components and 0.536246 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=0.128620Jy sigma=0.000698 ! Fit after self-cal, rms=0.128222Jy sigma=0.000695 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.38 KP 1.02 ! LA 0.97 MK 0.95 NL 1.11 OV 0.98 ! PT 0.96 SC 1.02 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.98 HN 1.21 KP 1.02 ! LA 0.96 MK 0.95 NL 1.04 OV 1.00 ! PT 0.92 SC 1.04 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.95 HN 1.32 KP 0.94 ! LA 0.99 MK 0.97 NL 1.06 OV 0.98 ! PT 0.93 SC 1.03 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.95 HN 1.24 KP 0.98 ! LA 1.01 MK 0.98 NL 1.07 OV 0.98 ! PT 0.93 SC 1.00 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.94 HN 1.26 KP 0.96 ! LA 0.99 MK 0.99 NL 1.06 OV 0.98 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 1.34 KP 0.96 ! LA 0.99 MK 1.00 NL 1.09 OV 0.97 ! PT 0.92 SC 1.01 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.95 HN 1.46 KP 0.97 ! LA 1.00 MK 0.99 NL 1.07 OV 0.99 ! PT 0.91 SC 1.03 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.37 KP 0.95 ! LA 0.98 MK 0.95 NL 1.05 OV 0.98 ! PT 0.95 SC 1.00 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 HN 1.26 KP 0.96 ! LA 1.00 MK 0.95 NL 1.02 OV 0.98 ! PT 0.92 SC 0.96 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.96 HN 1.22 KP 0.88 ! LA 0.98 MK 0.98 NL 0.93 OV 1.06 ! PT 1.00 SC 0.93 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 1.39 KP 1.00 ! LA 1.08 MK 1.04 NL 1.00 OV 1.15 ! PT 1.07 SC 1.08 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.94 HN 1.24 KP 1.00 ! LA 1.01 MK 0.92 NL 0.96 OV 1.06 ! PT 1.03 SC 1.01 ! ! ! Fit before self-cal, rms=0.128222Jy sigma=0.000695 ! Fit after self-cal, rms=0.129219Jy sigma=0.000657 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.903 mas, bmaj=2.802 mas, bpa=7.189 degrees ! Estimated noise=1157.83 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 = 0.00651095 Jy ! Component: 100 - total flux cleaned = 0.00758507 Jy ! Component: 150 - total flux cleaned = 0.00790061 Jy ! Component: 200 - total flux cleaned = 0.00808511 Jy ! Total flux subtracted in 200 components = 0.00808511 Jy ! Clean residual min=-0.004114 max=0.007381 Jy/beam ! Clean residual mean=0.000085 rms=0.001417 Jy/beam ! Combined flux in latest and established models = 0.544331 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 62 components and 0.544331 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=0.128956Jy sigma=0.000654 ! Fit after self-cal, rms=0.129026Jy sigma=0.000654 ! Inverting map ! Added new window around map position (-7.4, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00742097 Jy ! Component: 100 - total flux cleaned = 0.0116167 Jy ! Component: 150 - total flux cleaned = 0.0143137 Jy ! Component: 200 - total flux cleaned = 0.0161353 Jy ! Total flux subtracted in 200 components = 0.0161353 Jy ! Clean residual min=-0.003750 max=0.004427 Jy/beam ! Clean residual mean=0.000057 rms=0.001040 Jy/beam ! Combined flux in latest and established models = 0.560466 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 91 components and 0.560466 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=0.128631Jy sigma=0.000650 ! Fit after self-cal, rms=0.128587Jy sigma=0.000650 ! 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=0.128587Jy sigma=0.000650 ! Fit after self-cal, rms=0.128925Jy sigma=0.000641 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9037 mas, bmaj=2.805 mas, bpa=7.246 degrees ! Estimated noise=1156.65 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00199039 Jy ! Component: 100 - total flux cleaned = 0.00260928 Jy ! Component: 150 - total flux cleaned = 0.00293668 Jy ! Component: 200 - total flux cleaned = 0.0030615 Jy ! Total flux subtracted in 200 components = 0.0030615 Jy ! Clean residual min=-0.003706 max=0.004068 Jy/beam ! Clean residual mean=0.000084 rms=0.000846 Jy/beam ! Combined flux in latest and established models = 0.563527 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 106 components and 0.563527 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=0.128888Jy sigma=0.000640 ! Fit after self-cal, rms=0.128897Jy sigma=0.000640 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 (-4.4, 1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00344878 Jy ! Component: 100 - total flux cleaned = 0.00443382 Jy ! Component: 150 - total flux cleaned = 0.00469714 Jy ! Component: 200 - total flux cleaned = 0.0047441 Jy ! Total flux subtracted in 200 components = 0.0047441 Jy ! Clean residual min=-0.003528 max=0.002705 Jy/beam ! Clean residual mean=0.000074 rms=0.000772 Jy/beam ! Combined flux in latest and established models = 0.568272 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 127 components and 0.568271 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=0.128780Jy sigma=0.000640 ! Fit after self-cal, rms=0.128771Jy sigma=0.000640 ! 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=0.128771Jy sigma=0.000640 ! Fit after self-cal, rms=0.128497Jy sigma=0.000639 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9037 mas, bmaj=2.806 mas, bpa=7.244 degrees ! Estimated noise=1154.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000656098 Jy ! Component: 100 - total flux cleaned = 0.000987394 Jy ! Component: 150 - total flux cleaned = 0.00111705 Jy ! Component: 200 - total flux cleaned = 0.00123643 Jy ! Total flux subtracted in 200 components = 0.00123643 Jy ! Clean residual min=-0.003311 max=0.002532 Jy/beam ! Clean residual mean=0.000064 rms=0.000732 Jy/beam ! Combined flux in latest and established models = 0.569508 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 143 components and 0.569508 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=0.128456Jy sigma=0.000638 ! Fit after self-cal, rms=0.128454Jy sigma=0.000638 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 = 0.000204552 Jy ! Component: 100 - total flux cleaned = 0.000204263 Jy ! Component: 150 - total flux cleaned = 0.000205368 Jy ! Component: 200 - total flux cleaned = 0.000272741 Jy ! Total flux subtracted in 200 components = 0.000272741 Jy ! Clean residual min=-0.003258 max=0.002522 Jy/beam ! Clean residual mean=0.000063 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.569781 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 147 components and 0.569781 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=0.128427Jy sigma=0.000638 ! Fit after self-cal, rms=0.128421Jy sigma=0.000638 ! 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=0.128421Jy sigma=0.000638 ! Fit after self-cal, rms=0.128398Jy sigma=0.000638 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.372 mas, bmaj=6.422 mas, bpa=6.627 degrees ! Estimated noise=1424.18 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000139821 Jy ! Component: 100 - total flux cleaned = 0.000370576 Jy ! Component: 150 - total flux cleaned = 0.000641847 Jy ! Component: 200 - total flux cleaned = 0.000710695 Jy ! Total flux subtracted in 200 components = 0.000710695 Jy ! Clean residual min=-0.002889 max=0.002593 Jy/beam ! Clean residual mean=0.000117 rms=0.000875 Jy/beam ! Combined flux in latest and established models = 0.570491 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 150 components and 0.570491 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=0.128386Jy sigma=0.000638 ! Fit after self-cal, rms=0.128362Jy sigma=0.000638 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 = -0.00013309 Jy ! Component: 100 - total flux cleaned = 4.83038e-05 Jy ! Component: 150 - total flux cleaned = 8.16533e-05 Jy ! Component: 200 - total flux cleaned = 0.00011354 Jy ! Total flux subtracted in 200 components = 0.00011354 Jy ! Clean residual min=-0.002911 max=0.002598 Jy/beam ! Clean residual mean=0.000116 rms=0.000872 Jy/beam ! Combined flux in latest and established models = 0.570605 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 152 components and 0.570605 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=0.128355Jy sigma=0.000638 ! Fit after self-cal, rms=0.128336Jy sigma=0.000638 ! 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=0.9038 mas, bmaj=2.806 mas, bpa=7.237 degrees ! Estimated noise=1154.37 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9038 x 2.806 at 7.237 degrees (North through East) ! Clean map min=-0.0025858 max=0.4182 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=0.6951 mas, bmaj=2.188 mas, bpa=8.444 degrees ! Estimated noise=1863.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.318746 Jy ! Component: 100 - total flux cleaned = 0.391475 Jy ! Component: 150 - total flux cleaned = 0.426316 Jy ! Component: 200 - total flux cleaned = 0.45058 Jy ! Total flux subtracted in 200 components = 0.45058 Jy ! Clean residual min=-0.007221 max=0.014945 Jy/beam ! Clean residual mean=0.000011 rms=0.002320 Jy/beam ! Combined flux in latest and established models = 0.45058 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 0.45058 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9038 mas, bmaj=2.806 mas, bpa=7.237 degrees ! Estimated noise=1154.37 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 (-1.4, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0318202 Jy ! Component: 100 - total flux cleaned = 0.0518713 Jy ! Component: 150 - total flux cleaned = 0.0651825 Jy ! Component: 200 - total flux cleaned = 0.0747404 Jy ! Total flux subtracted in 200 components = 0.0747404 Jy ! Clean residual min=-0.004134 max=0.005910 Jy/beam ! Clean residual mean=0.000120 rms=0.001684 Jy/beam ! Combined flux in latest and established models = 0.525321 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 75 components and 0.525321 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=2.372 mas, bmaj=6.422 mas, bpa=6.627 degrees ! Estimated noise=1424.18 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0125308 Jy ! Component: 100 - total flux cleaned = 0.0211789 Jy ! Component: 150 - total flux cleaned = 0.0273714 Jy ! Component: 200 - total flux cleaned = 0.0318854 Jy ! Total flux subtracted in 200 components = 0.0318854 Jy ! Clean residual min=-0.003024 max=0.003332 Jy/beam ! Clean residual mean=0.000153 rms=0.001139 Jy/beam ! Combined flux in latest and established models = 0.557206 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 = 0.00333159 Jy ! Component: 100 - total flux cleaned = 0.00581869 Jy ! Component: 150 - total flux cleaned = 0.00768475 Jy ! Component: 200 - total flux cleaned = 0.00908933 Jy ! Total flux subtracted in 200 components = 0.00908933 Jy ! Clean residual min=-0.002950 max=0.002512 Jy/beam ! Clean residual mean=0.000126 rms=0.000857 Jy/beam ! Combined flux in latest and established models = 0.566296 Jy ! Adding 122 model components to the UV plane model. ! The established model now contains 182 components and 0.566295 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9038 mas, bmaj=2.806 mas, bpa=7.237 degrees ! Estimated noise=1154.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000945113 Jy ! Component: 100 - total flux cleaned = 0.00136834 Jy ! Component: 150 - total flux cleaned = 0.00167833 Jy ! Component: 200 - total flux cleaned = 0.00195106 Jy ! Total flux subtracted in 200 components = 0.00195106 Jy ! Clean residual min=-0.002439 max=0.002350 Jy/beam ! Clean residual mean=0.000060 rms=0.000685 Jy/beam ! Combined flux in latest and established models = 0.568246 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 200 components and 0.568246 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=0.128276Jy sigma=0.000638 ! Fit after self-cal, rms=0.128217Jy sigma=0.000638 wmodel J1316-3338_X_2017_03_27_pus_map.mod ! Writing 200 model components to file: J1316-3338_X_2017_03_27_pus_map.mod wobs J1316-3338_X_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J1316-3338_X_2017_03_27_pus_uvs.fits wwins J1316-3338_X_2017_03_27_pus_map.win ! wwins: Wrote 5 windows to J1316-3338_X_2017_03_27_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 = 0.000159589 Jy ! Component: 100 - total flux cleaned = 0.000447698 Jy ! Component: 150 - total flux cleaned = 0.00080069 Jy ! Component: 200 - total flux cleaned = 0.00110227 Jy ! Component: 250 - total flux cleaned = 0.00139358 Jy ! Component: 300 - total flux cleaned = 0.00167657 Jy ! Component: 350 - total flux cleaned = 0.00195009 Jy ! Component: 400 - total flux cleaned = 0.00208258 Jy ! Component: 450 - total flux cleaned = 0.00227775 Jy ! Component: 500 - total flux cleaned = 0.00243712 Jy ! Component: 550 - total flux cleaned = 0.00265559 Jy ! Component: 600 - total flux cleaned = 0.00283884 Jy ! Component: 650 - total flux cleaned = 0.00304746 Jy ! Component: 700 - total flux cleaned = 0.00319353 Jy ! Component: 750 - total flux cleaned = 0.00330889 Jy ! Component: 800 - total flux cleaned = 0.00342226 Jy ! Component: 850 - total flux cleaned = 0.00358936 Jy ! Component: 900 - total flux cleaned = 0.00372605 Jy ! Component: 950 - total flux cleaned = 0.003753 Jy ! Component: 1000 - total flux cleaned = 0.0038065 Jy ! Component: 1050 - total flux cleaned = 0.00393842 Jy ! Component: 1100 - total flux cleaned = 0.00401648 Jy ! Component: 1150 - total flux cleaned = 0.00414515 Jy ! Component: 1200 - total flux cleaned = 0.00419605 Jy ! Component: 1250 - total flux cleaned = 0.00432155 Jy ! Component: 1300 - total flux cleaned = 0.00444549 Jy ! Component: 1350 - total flux cleaned = 0.00451894 Jy ! Component: 1400 - total flux cleaned = 0.00459179 Jy ! Component: 1450 - total flux cleaned = 0.00464011 Jy ! Component: 1500 - total flux cleaned = 0.0047354 Jy ! Component: 1550 - total flux cleaned = 0.00480627 Jy ! Component: 1600 - total flux cleaned = 0.00482974 Jy ! Component: 1650 - total flux cleaned = 0.00494576 Jy ! Component: 1700 - total flux cleaned = 0.00496878 Jy ! Component: 1750 - total flux cleaned = 0.0050825 Jy ! Component: 1800 - total flux cleaned = 0.00510514 Jy ! Component: 1850 - total flux cleaned = 0.00528348 Jy ! Component: 1900 - total flux cleaned = 0.00532765 Jy ! Component: 1950 - total flux cleaned = 0.00537141 Jy ! Component: 2000 - total flux cleaned = 0.00545818 Jy ! Total flux subtracted in 2048 components = 0.00558727 Jy ! Clean residual min=-0.001173 max=0.001212 Jy/beam ! Clean residual mean=0.000020 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.573834 Jy keep ! Adding 134 model components to the UV plane model. ! The established model now contains 334 components and 0.573834 Jy ![Exited script file: muppet] wmap "J1316-3338_X_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9038 x 2.806 at 7.237 degrees (North through East) ! Clean map min=-0.0022361 max=0.42237 Jy/beam ! Writing clean map to FITS file: J1316-3338_X_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.422368 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000429353 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.304961 0.304961 0.609922 1.21984 2.43969 4.87937 9.75875 19.5175 39.035 78.07 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.422 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9038 x 2.806 at 7.237 degrees (North through East) ! Clean map min=-0.0022361 max=0.42237 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 J1316-3338_X_2017_03_27_pus_uvs.log closed on Sat Apr 27 22:04:29 2019