! Started logfile: J0522-1627_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:00:52 2016 obs J0522-1627_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J0522-1627_X_2015_03_17_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.869577 visibilities/baseline/integration-bin. ! Found source: J0522-1627 ! ! 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 338 lines of history. ! ! Reading 39444 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 J0522-1627_X_2015_03_17_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 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.900935Jy sigma=0.010095 ! Fit after self-cal, rms=0.889885Jy sigma=0.009982 ! 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=0.7126 mas, bmaj=1.941 mas, bpa=3.396 degrees ! Estimated noise=602.53 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 = 0.0809731 Jy ! Component: 100 - total flux cleaned = 0.105961 Jy ! Total flux subtracted in 100 components = 0.105961 Jy ! Clean residual min=-0.004873 max=0.011257 Jy/beam ! Clean residual mean=0.000036 rms=0.001533 Jy/beam ! Combined flux in latest and established models = 0.105961 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.105961 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=0.077535Jy sigma=0.000820 ! Fit after self-cal, rms=0.077513Jy sigma=0.000820 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0125686 Jy ! Component: 100 - total flux cleaned = 0.0188863 Jy ! Total flux subtracted in 100 components = 0.0188863 Jy ! Clean residual min=-0.004338 max=0.004278 Jy/beam ! Clean residual mean=0.000000 rms=0.001017 Jy/beam ! Combined flux in latest and established models = 0.124848 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 19 components and 0.124848 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=0.074936Jy sigma=0.000791 ! Fit after self-cal, rms=0.074929Jy sigma=0.000791 ! 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=0.8882 mas, bmaj=2.372 mas, bpa=4.234 degrees ! Estimated noise=321.459 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 = 0.00517388 Jy ! Component: 100 - total flux cleaned = 0.00765448 Jy ! Component: 150 - total flux cleaned = 0.00890384 Jy ! Component: 200 - total flux cleaned = 0.00955532 Jy ! Total flux subtracted in 200 components = 0.00955532 Jy ! Clean residual min=-0.004857 max=0.003576 Jy/beam ! Clean residual mean=-0.000004 rms=0.001068 Jy/beam ! Combined flux in latest and established models = 0.134403 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 33 components and 0.134403 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=0.074535Jy sigma=0.000788 ! Fit after self-cal, rms=0.074542Jy sigma=0.000788 ! 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 0.91 FD 1.12 HN 1.05 KP 0.92 ! LA 1.02 MK 0.97 NL 0.95 OV 1.02 ! PT 1.05 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.13 HN 1.07 KP 0.88 ! LA 1.04 MK 1.00 NL 0.97 OV 1.00 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.13 HN 1.04 KP 0.83 ! LA 1.08 MK 1.03 NL 0.96 OV 0.97 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.09 HN 1.04 KP 0.79 ! LA 1.08 MK 0.96 NL 0.98 OV 0.97 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.13 HN 1.04 KP 0.76 ! LA 1.09 MK 1.07 NL 0.97 OV 1.00 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.16 HN 1.09 KP 0.74 ! LA 1.07 MK 1.01 NL 0.99 OV 1.04 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.13 HN 1.09 KP 0.74 ! LA 1.10 MK 0.99 NL 1.00 OV 1.02 ! PT 1.00 SC 1.08 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.19 HN 1.07 KP 0.76 ! LA 1.07 MK 1.09 NL 0.99 OV 1.05 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.17 HN 1.10 KP 0.78 ! LA 1.09 MK 0.98 NL 0.97 OV 1.02 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.17 HN 1.11 KP 0.81 ! LA 1.08 MK 1.05 NL 0.99 OV 1.04 ! PT 1.07 SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.17 HN 1.07 KP 0.84 ! LA 1.11 MK 1.04 NL 1.00 OV 1.03 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.16 HN 1.07 KP 0.84 ! LA 1.08 MK 1.00 NL 1.01 OV 1.00 ! PT 1.05 SC 1.03 ! ! ! Fit before self-cal, rms=0.074542Jy sigma=0.000788 ! Fit after self-cal, rms=0.073205Jy sigma=0.000769 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8922 mas, bmaj=2.375 mas, bpa=4.466 degrees ! Estimated noise=321.55 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 = -6.49155e-05 Jy ! Component: 100 - total flux cleaned = -9.75867e-05 Jy ! Component: 150 - total flux cleaned = -9.76931e-05 Jy ! Component: 200 - total flux cleaned = -0.000112074 Jy ! Total flux subtracted in 200 components = -0.000112074 Jy ! Clean residual min=-0.001015 max=0.001326 Jy/beam ! Clean residual mean=-0.000003 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.134291 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 39 components and 0.134291 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=0.073198Jy sigma=0.000769 ! Fit after self-cal, rms=0.073235Jy sigma=0.000769 ! 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=0.073235Jy sigma=0.000769 ! Fit after self-cal, rms=0.073410Jy sigma=0.000768 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8924 mas, bmaj=2.374 mas, bpa=4.47 degrees ! Estimated noise=321.655 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.03603e-05 Jy ! Component: 100 - total flux cleaned = -2.03304e-05 Jy ! Component: 150 - total flux cleaned = -3.48987e-05 Jy ! Component: 200 - total flux cleaned = -4.81923e-05 Jy ! Total flux subtracted in 200 components = -4.81923e-05 Jy ! Clean residual min=-0.001035 max=0.001204 Jy/beam ! Clean residual mean=-0.000001 rms=0.000273 Jy/beam ! Combined flux in latest and established models = 0.134243 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 42 components and 0.134243 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=0.073404Jy sigma=0.000768 ! Fit after self-cal, rms=0.073412Jy sigma=0.000768 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 (8.2, -4.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000926963 Jy ! Component: 100 - total flux cleaned = 0.00112767 Jy ! Component: 150 - total flux cleaned = 0.00124735 Jy ! Component: 200 - total flux cleaned = 0.00131484 Jy ! Total flux subtracted in 200 components = 0.00131484 Jy ! Clean residual min=-0.001050 max=0.000937 Jy/beam ! Clean residual mean=0.000001 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.135558 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 62 components and 0.135558 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=0.073391Jy sigma=0.000768 ! Fit after self-cal, rms=0.073389Jy sigma=0.000768 ! 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=0.073389Jy sigma=0.000768 ! Fit after self-cal, rms=0.073382Jy sigma=0.000768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8918 mas, bmaj=2.372 mas, bpa=4.389 degrees ! Estimated noise=321.578 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000344169 Jy ! Component: 100 - total flux cleaned = 0.000390825 Jy ! Component: 150 - total flux cleaned = 0.000444559 Jy ! Component: 200 - total flux cleaned = 0.000468949 Jy ! Total flux subtracted in 200 components = 0.000468949 Jy ! Clean residual min=-0.000973 max=0.000904 Jy/beam ! Clean residual mean=0.000002 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.136027 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 71 components and 0.136027 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=0.073375Jy sigma=0.000768 ! Fit after self-cal, rms=0.073376Jy sigma=0.000768 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 = 9.01187e-05 Jy ! Component: 100 - total flux cleaned = 0.000112441 Jy ! Component: 150 - total flux cleaned = 0.000133931 Jy ! Component: 200 - total flux cleaned = 0.000154701 Jy ! Total flux subtracted in 200 components = 0.000154701 Jy ! Clean residual min=-0.000943 max=0.000874 Jy/beam ! Clean residual mean=0.000002 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.136181 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 74 components and 0.136181 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=0.073372Jy sigma=0.000768 ! Fit after self-cal, rms=0.073372Jy sigma=0.000768 ! 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=0.073372Jy sigma=0.000768 ! Fit after self-cal, rms=0.073341Jy sigma=0.000768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.169 mas, bmaj=4.412 mas, bpa=2.176 degrees ! Estimated noise=398.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000132978 Jy ! Component: 100 - total flux cleaned = 0.000221582 Jy ! Component: 150 - total flux cleaned = 0.000244105 Jy ! Component: 200 - total flux cleaned = 0.000250228 Jy ! Total flux subtracted in 200 components = 0.000250228 Jy ! Clean residual min=-0.000974 max=0.000944 Jy/beam ! Clean residual mean=0.000003 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.136432 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 84 components and 0.136431 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=0.073341Jy sigma=0.000768 ! Fit after self-cal, rms=0.073340Jy sigma=0.000768 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 = 3.61883e-05 Jy ! Component: 100 - total flux cleaned = 4.728e-05 Jy ! Component: 150 - total flux cleaned = 5.72196e-05 Jy ! Component: 200 - total flux cleaned = 6.65489e-05 Jy ! Total flux subtracted in 200 components = 6.65489e-05 Jy ! Clean residual min=-0.000971 max=0.000929 Jy/beam ! Clean residual mean=0.000003 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.136498 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 87 components and 0.136498 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=0.073340Jy sigma=0.000768 ! Fit after self-cal, rms=0.073340Jy sigma=0.000768 ! 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=0.8917 mas, bmaj=2.371 mas, bpa=4.342 degrees ! Estimated noise=321.484 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8917 x 2.371 at 4.342 degrees (North through East) ! Clean map min=-0.0008469 max=0.11025 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=0.7139 mas, bmaj=1.937 mas, bpa=3.532 degrees ! Estimated noise=606.971 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0813584 Jy ! Component: 100 - total flux cleaned = 0.107165 Jy ! Component: 150 - total flux cleaned = 0.119764 Jy ! Component: 200 - total flux cleaned = 0.126064 Jy ! Total flux subtracted in 200 components = 0.126064 Jy ! Clean residual min=-0.002052 max=0.003064 Jy/beam ! Clean residual mean=0.000012 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.126064 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.126064 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8917 mas, bmaj=2.371 mas, bpa=4.342 degrees ! Estimated noise=321.484 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 = 0.0042261 Jy ! Component: 100 - total flux cleaned = 0.00626678 Jy ! Component: 150 - total flux cleaned = 0.0075227 Jy ! Component: 200 - total flux cleaned = 0.00815755 Jy ! Total flux subtracted in 200 components = 0.00815755 Jy ! Clean residual min=-0.000964 max=0.000995 Jy/beam ! Clean residual mean=0.000002 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.134221 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 50 components and 0.134221 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=2.169 mas, bmaj=4.412 mas, bpa=2.176 degrees ! Estimated noise=398.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000886872 Jy ! Component: 100 - total flux cleaned = 0.00134227 Jy ! Component: 150 - total flux cleaned = 0.0015864 Jy ! Component: 200 - total flux cleaned = 0.00176087 Jy ! Total flux subtracted in 200 components = 0.00176087 Jy ! Clean residual min=-0.000955 max=0.000992 Jy/beam ! Clean residual mean=0.000003 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.135982 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 = 0.000100525 Jy ! Component: 100 - total flux cleaned = 0.000153216 Jy ! Component: 150 - total flux cleaned = 0.00020111 Jy ! Component: 200 - total flux cleaned = 0.000244784 Jy ! Total flux subtracted in 200 components = 0.000244784 Jy ! Clean residual min=-0.000924 max=0.000967 Jy/beam ! Clean residual mean=0.000004 rms=0.000257 Jy/beam ! Combined flux in latest and established models = 0.136227 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 71 components and 0.136227 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8917 mas, bmaj=2.371 mas, bpa=4.342 degrees ! Estimated noise=321.484 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000139062 Jy ! Component: 100 - total flux cleaned = -0.000159255 Jy ! Component: 150 - total flux cleaned = -0.00011194 Jy ! Component: 200 - total flux cleaned = -7.04289e-05 Jy ! Total flux subtracted in 200 components = -7.04289e-05 Jy ! Clean residual min=-0.000867 max=0.000863 Jy/beam ! Clean residual mean=0.000003 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.136157 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 86 components and 0.136157 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=0.073338Jy sigma=0.000768 ! Fit after self-cal, rms=0.073335Jy sigma=0.000768 wmodel J0522-1627_X_2015_03_17_pus_map.mod ! Writing 86 model components to file: J0522-1627_X_2015_03_17_pus_map.mod wobs J0522-1627_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J0522-1627_X_2015_03_17_pus_uvs.fits wwins J0522-1627_X_2015_03_17_pus_map.win ! wwins: Wrote 2 windows to J0522-1627_X_2015_03_17_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 = -1.59893e-05 Jy ! Component: 100 - total flux cleaned = -4.41698e-05 Jy ! Component: 150 - total flux cleaned = -7.11007e-05 Jy ! Component: 200 - total flux cleaned = -7.11246e-05 Jy ! Component: 250 - total flux cleaned = -8.92021e-06 Jy ! Component: 300 - total flux cleaned = 5.15885e-05 Jy ! Component: 350 - total flux cleaned = 0.000133377 Jy ! Component: 400 - total flux cleaned = 0.000167675 Jy ! Component: 450 - total flux cleaned = 0.000256468 Jy ! Component: 500 - total flux cleaned = 0.000289291 Jy ! Component: 550 - total flux cleaned = 0.000320965 Jy ! Component: 600 - total flux cleaned = 0.000310351 Jy ! Component: 650 - total flux cleaned = 0.000310296 Jy ! Component: 700 - total flux cleaned = 0.000300427 Jy ! Component: 750 - total flux cleaned = 0.000329935 Jy ! Component: 800 - total flux cleaned = 0.000339552 Jy ! Component: 850 - total flux cleaned = 0.000349029 Jy ! Component: 900 - total flux cleaned = 0.000349124 Jy ! Component: 950 - total flux cleaned = 0.000358364 Jy ! Component: 1000 - total flux cleaned = 0.000385325 Jy ! Component: 1050 - total flux cleaned = 0.000376452 Jy ! Component: 1100 - total flux cleaned = 0.000393918 Jy ! Component: 1150 - total flux cleaned = 0.000436882 Jy ! Component: 1200 - total flux cleaned = 0.000445348 Jy ! Component: 1250 - total flux cleaned = 0.000470308 Jy ! Component: 1300 - total flux cleaned = 0.000486796 Jy ! Component: 1350 - total flux cleaned = 0.000519425 Jy ! Component: 1400 - total flux cleaned = 0.000551568 Jy ! Component: 1450 - total flux cleaned = 0.00056754 Jy ! Component: 1500 - total flux cleaned = 0.000583207 Jy ! Component: 1550 - total flux cleaned = 0.000606471 Jy ! Component: 1600 - total flux cleaned = 0.000621835 Jy ! Component: 1650 - total flux cleaned = 0.000644549 Jy ! Component: 1700 - total flux cleaned = 0.000659393 Jy ! Component: 1750 - total flux cleaned = 0.000666721 Jy ! Component: 1800 - total flux cleaned = 0.000666578 Jy ! Component: 1850 - total flux cleaned = 0.000673881 Jy ! Component: 1900 - total flux cleaned = 0.000688309 Jy ! Component: 1950 - total flux cleaned = 0.000709663 Jy ! Component: 2000 - total flux cleaned = 0.000737613 Jy ! Total flux subtracted in 2048 components = 0.0007514 Jy ! Clean residual min=-0.000365 max=0.000486 Jy/beam ! Clean residual mean=0.000001 rms=0.000130 Jy/beam ! Combined flux in latest and established models = 0.136908 Jy keep ! Adding 133 model components to the UV plane model. ! The established model now contains 219 components and 0.136908 Jy ![Exited script file: muppet] wmap "J0522-1627_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8917 x 2.371 at 4.342 degrees (North through East) ! Clean map min=-0.00069467 max=0.11032 Jy/beam ! Writing clean map to FITS file: J0522-1627_X_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.110319 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000129256 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.351498 0.351498 0.702997 1.40599 2.81199 5.62397 11.2479 22.4959 44.9918 89.9836 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.11 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8917 x 2.371 at 4.342 degrees (North through East) ! Clean map min=-0.00069467 max=0.11032 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 J0522-1627_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:00:55 2016