! Started logfile: J1336-0829_X_2014_12_20_pus_uvs.log on Tue Dec 27 21:44:35 2016 obs J1336-0829_X_2014_12_20_pus_uva.fits ! Reading UV FITS file: J1336-0829_X_2014_12_20_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.97162 visibilities/baseline/integration-bin. ! Found source: J1336-0829 ! ! 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 364 lines of history. ! ! Reading 43548 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 J1336-0829_X_2014_12_20_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 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.796715Jy sigma=0.009033 ! Fit after self-cal, rms=0.696356Jy sigma=0.007908 ! 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=0.6688 mas, bmaj=1.766 mas, bpa=-1.511 degrees ! Estimated noise=631.059 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 = 0.232105 Jy ! Component: 100 - total flux cleaned = 0.298079 Jy ! Total flux subtracted in 100 components = 0.298079 Jy ! Clean residual min=-0.013303 max=0.029694 Jy/beam ! Clean residual mean=-0.000044 rms=0.004017 Jy/beam ! Combined flux in latest and established models = 0.298079 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.298079 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=0.099772Jy sigma=0.001130 ! Fit after self-cal, rms=0.099640Jy sigma=0.001129 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0332337 Jy ! Component: 100 - total flux cleaned = 0.0506869 Jy ! Total flux subtracted in 100 components = 0.0506869 Jy ! Clean residual min=-0.009244 max=0.018755 Jy/beam ! Clean residual mean=-0.000028 rms=0.002592 Jy/beam ! Combined flux in latest and established models = 0.348766 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 21 components and 0.348766 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=0.086409Jy sigma=0.000935 ! Fit after self-cal, rms=0.086282Jy sigma=0.000933 ! Inverting map ! Added new window around map position (-0.2, -3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0167769 Jy ! Component: 100 - total flux cleaned = 0.0261025 Jy ! Total flux subtracted in 100 components = 0.0261025 Jy ! Clean residual min=-0.007342 max=0.008734 Jy/beam ! Clean residual mean=-0.000023 rms=0.001989 Jy/beam ! Combined flux in latest and established models = 0.374868 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 30 components and 0.374868 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=0.083231Jy sigma=0.000886 ! Fit after self-cal, rms=0.082881Jy sigma=0.000882 ! 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=0.8531 mas, bmaj=2.065 mas, bpa=-1.757 degrees ! Estimated noise=299.425 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 = 0.00860748 Jy ! Component: 100 - total flux cleaned = 0.0134106 Jy ! Component: 150 - total flux cleaned = 0.0163814 Jy ! Component: 200 - total flux cleaned = 0.0170025 Jy ! Total flux subtracted in 200 components = 0.0170025 Jy ! Clean residual min=-0.007996 max=0.009667 Jy/beam ! Clean residual mean=-0.000065 rms=0.002035 Jy/beam ! Combined flux in latest and established models = 0.391871 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 48 components and 0.391871 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=0.082197Jy sigma=0.000868 ! Fit after self-cal, rms=0.082137Jy sigma=0.000868 ! 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 0.93 FD 1.06 HN 0.99 KP 1.11 ! LA 0.98 MK 0.97 NL 0.93 OV 0.92 ! PT 1.16 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.06 HN 1.01 KP 1.04 ! LA 0.98 MK 0.96 NL 0.95 OV 0.92 ! PT 1.12 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.04 HN 1.03 KP 0.98 ! LA 1.00 MK 0.97 NL 0.94 OV 0.93 ! PT 1.07 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.03 HN 1.00 KP 0.93 ! LA 1.00 MK 0.98 NL 0.93 OV 0.92 ! PT 1.10 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.05 HN 0.97 KP 0.89 ! LA 0.99 MK 1.01 NL 0.95 OV 0.93 ! PT 1.16 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.07 HN 1.00 KP 0.88 ! LA 0.99 MK 0.98 NL 0.96 OV 0.95 ! PT 1.10 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.16 HN 1.13 KP 0.89 ! LA 1.01 MK 1.03 NL 0.99 OV 0.99 ! PT 1.19 SC 1.07 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.09 HN 1.06 KP 0.89 ! LA 0.97 MK 0.97 NL 0.96 OV 0.97 ! PT 1.10 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.05 HN 1.07 KP 0.91 ! LA 1.00 MK 0.98 NL 0.95 OV 0.96 ! PT 1.12 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.06 HN 1.05 KP 0.95 ! LA 1.01 MK 0.99 NL 0.95 OV 0.95 ! PT 1.11 SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.07 HN 1.04 KP 0.99 ! LA 1.01 MK 1.02 NL 0.96 OV 0.93 ! PT 1.11 SC 1.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.05 HN 1.01 KP 0.98 ! LA 1.00 MK 1.01 NL 0.96 OV 0.96 ! PT 1.12 SC 0.98 ! ! ! Fit before self-cal, rms=0.082137Jy sigma=0.000868 ! Fit after self-cal, rms=0.077744Jy sigma=0.000800 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8535 mas, bmaj=2.058 mas, bpa=-1.868 degrees ! Estimated noise=296.932 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 = 0.00356251 Jy ! Component: 100 - total flux cleaned = 0.00423027 Jy ! Component: 150 - total flux cleaned = 0.00443537 Jy ! Component: 200 - total flux cleaned = 0.00456984 Jy ! Total flux subtracted in 200 components = 0.00456984 Jy ! Clean residual min=-0.003449 max=0.003894 Jy/beam ! Clean residual mean=-0.000048 rms=0.000976 Jy/beam ! Combined flux in latest and established models = 0.396441 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 58 components and 0.396441 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=0.077586Jy sigma=0.000798 ! Fit after self-cal, rms=0.077639Jy sigma=0.000797 ! 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=0.077639Jy sigma=0.000797 ! Fit after self-cal, rms=0.077408Jy sigma=0.000783 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8532 mas, bmaj=2.058 mas, bpa=-1.849 degrees ! Estimated noise=297.127 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00183787 Jy ! Component: 100 - total flux cleaned = 0.00243469 Jy ! Component: 150 - total flux cleaned = 0.00263136 Jy ! Component: 200 - total flux cleaned = 0.00268899 Jy ! Total flux subtracted in 200 components = 0.00268899 Jy ! Clean residual min=-0.001545 max=0.002379 Jy/beam ! Clean residual mean=0.000005 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.39913 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 63 components and 0.39913 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=0.077358Jy sigma=0.000783 ! Fit after self-cal, rms=0.077383Jy sigma=0.000783 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 (-0.4, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00248684 Jy ! Component: 100 - total flux cleaned = 0.00305868 Jy ! Component: 150 - total flux cleaned = 0.00337711 Jy ! Component: 200 - total flux cleaned = 0.00357531 Jy ! Total flux subtracted in 200 components = 0.00357531 Jy ! Clean residual min=-0.001270 max=0.002126 Jy/beam ! Clean residual mean=0.000002 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.402705 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 76 components and 0.402705 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=0.077299Jy sigma=0.000782 ! Fit after self-cal, rms=0.077294Jy sigma=0.000781 ! Inverting map ! Added new window around map position (0.4, 3.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00133812 Jy ! Component: 100 - total flux cleaned = 0.00161697 Jy ! Component: 150 - total flux cleaned = 0.00178708 Jy ! Component: 200 - total flux cleaned = 0.00187998 Jy ! Total flux subtracted in 200 components = 0.00187998 Jy ! Clean residual min=-0.001164 max=0.001374 Jy/beam ! Clean residual mean=-0.000000 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.404585 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 91 components and 0.404585 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=0.077248Jy sigma=0.000781 ! Fit after self-cal, rms=0.077248Jy sigma=0.000781 ! Inverting map ! Added new window around map position (-1, -11.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00137753 Jy ! Component: 100 - total flux cleaned = 0.0017965 Jy ! Component: 150 - total flux cleaned = 0.00208749 Jy ! Component: 200 - total flux cleaned = 0.00221662 Jy ! Total flux subtracted in 200 components = 0.00221662 Jy ! Clean residual min=-0.001061 max=0.001028 Jy/beam ! Clean residual mean=-0.000002 rms=0.000254 Jy/beam ! Combined flux in latest and established models = 0.406801 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 112 components and 0.406801 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=0.077212Jy sigma=0.000780 ! Fit after self-cal, rms=0.077212Jy sigma=0.000780 ! 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=0.077212Jy sigma=0.000780 ! Fit after self-cal, rms=0.077201Jy sigma=0.000780 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8532 mas, bmaj=2.058 mas, bpa=-1.889 degrees ! Estimated noise=297.019 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00075197 Jy ! Component: 100 - total flux cleaned = 0.00104645 Jy ! Component: 150 - total flux cleaned = 0.00115605 Jy ! Component: 200 - total flux cleaned = 0.00123647 Jy ! Total flux subtracted in 200 components = 0.00123647 Jy ! Clean residual min=-0.000910 max=0.000910 Jy/beam ! Clean residual mean=-0.000001 rms=0.000220 Jy/beam ! Combined flux in latest and established models = 0.408038 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 123 components and 0.408038 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=0.077187Jy sigma=0.000780 ! Fit after self-cal, rms=0.077189Jy sigma=0.000780 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 = 9.64203e-05 Jy ! Component: 100 - total flux cleaned = 0.000132027 Jy ! Component: 150 - total flux cleaned = 0.00013226 Jy ! Component: 200 - total flux cleaned = 0.000148298 Jy ! Total flux subtracted in 200 components = 0.000148298 Jy ! Clean residual min=-0.000879 max=0.000871 Jy/beam ! Clean residual mean=-0.000001 rms=0.000212 Jy/beam ! Combined flux in latest and established models = 0.408186 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 135 components and 0.408186 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=0.077182Jy sigma=0.000780 ! Fit after self-cal, rms=0.077182Jy sigma=0.000780 ! 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=0.077182Jy sigma=0.000780 ! Fit after self-cal, rms=0.077177Jy sigma=0.000780 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.149 mas, bmaj=3.856 mas, bpa=2.297 degrees ! Estimated noise=377.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000212831 Jy ! Component: 100 - total flux cleaned = 0.000279258 Jy ! Component: 150 - total flux cleaned = 0.000297235 Jy ! Component: 200 - total flux cleaned = 0.000313629 Jy ! Total flux subtracted in 200 components = 0.000313629 Jy ! Clean residual min=-0.000790 max=0.001080 Jy/beam ! Clean residual mean=-0.000003 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.4085 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 151 components and 0.4085 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=0.077175Jy sigma=0.000780 ! Fit after self-cal, rms=0.077174Jy sigma=0.000780 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 = 2.85439e-05 Jy ! Component: 100 - total flux cleaned = 5.13428e-05 Jy ! Component: 150 - total flux cleaned = 7.23313e-05 Jy ! Component: 200 - total flux cleaned = 7.88534e-05 Jy ! Total flux subtracted in 200 components = 7.88534e-05 Jy ! Clean residual min=-0.000767 max=0.001078 Jy/beam ! Clean residual mean=-0.000003 rms=0.000262 Jy/beam ! Combined flux in latest and established models = 0.408579 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 157 components and 0.408579 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=0.077173Jy sigma=0.000780 ! Fit after self-cal, rms=0.077173Jy sigma=0.000780 ! 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=0.8532 mas, bmaj=2.057 mas, bpa=-1.895 degrees ! Estimated noise=297.064 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8532 x 2.057 at -1.895 degrees (North through East) ! Clean map min=-0.00098989 max=0.30797 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=0.6707 mas, bmaj=1.76 mas, bpa=-1.523 degrees ! Estimated noise=625.297 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.229766 Jy ! Component: 100 - total flux cleaned = 0.296371 Jy ! Component: 150 - total flux cleaned = 0.330757 Jy ! Component: 200 - total flux cleaned = 0.351798 Jy ! Total flux subtracted in 200 components = 0.351798 Jy ! Clean residual min=-0.005143 max=0.011081 Jy/beam ! Clean residual mean=-0.000008 rms=0.001534 Jy/beam ! Combined flux in latest and established models = 0.351798 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.351798 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8532 mas, bmaj=2.057 mas, bpa=-1.895 degrees ! Estimated noise=297.064 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 = 0.0182162 Jy ! Component: 100 - total flux cleaned = 0.028554 Jy ! Component: 150 - total flux cleaned = 0.0351053 Jy ! Component: 200 - total flux cleaned = 0.0396486 Jy ! Total flux subtracted in 200 components = 0.0396486 Jy ! Clean residual min=-0.002076 max=0.002558 Jy/beam ! Clean residual mean=0.000010 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.391447 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 45 components and 0.391447 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00330705 Jy ! Component: 100 - total flux cleaned = 0.00592096 Jy ! Component: 150 - total flux cleaned = 0.00803428 Jy ! Component: 200 - total flux cleaned = 0.00977005 Jy ! Total flux subtracted in 200 components = 0.00977005 Jy ! Clean residual min=-0.001348 max=0.001143 Jy/beam ! Clean residual mean=0.000003 rms=0.000331 Jy/beam ! Combined flux in latest and established models = 0.401217 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 73 components and 0.401217 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=2.149 mas, bmaj=3.856 mas, bpa=2.297 degrees ! Estimated noise=377.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00212091 Jy ! Component: 100 - total flux cleaned = 0.00358899 Jy ! Component: 150 - total flux cleaned = 0.00465784 Jy ! Component: 200 - total flux cleaned = 0.00545018 Jy ! Total flux subtracted in 200 components = 0.00545018 Jy ! Clean residual min=-0.001051 max=0.001080 Jy/beam ! Clean residual mean=-0.000001 rms=0.000303 Jy/beam ! Combined flux in latest and established models = 0.406667 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 = 0.000588364 Jy ! Component: 100 - total flux cleaned = 0.000872268 Jy ! Component: 150 - total flux cleaned = 0.00110133 Jy ! Component: 200 - total flux cleaned = 0.00125781 Jy ! Total flux subtracted in 200 components = 0.00125781 Jy ! Clean residual min=-0.000961 max=0.001034 Jy/beam ! Clean residual mean=-0.000003 rms=0.000280 Jy/beam ! Combined flux in latest and established models = 0.407925 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 125 components and 0.407925 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8532 mas, bmaj=2.057 mas, bpa=-1.895 degrees ! Estimated noise=297.064 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00018571 Jy ! Component: 100 - total flux cleaned = -0.00015679 Jy ! Component: 150 - total flux cleaned = -2.28692e-05 Jy ! Component: 200 - total flux cleaned = 2.73978e-05 Jy ! Total flux subtracted in 200 components = 2.73978e-05 Jy ! Clean residual min=-0.000928 max=0.000890 Jy/beam ! Clean residual mean=-0.000001 rms=0.000228 Jy/beam ! Combined flux in latest and established models = 0.407952 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 151 components and 0.407952 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=0.077191Jy sigma=0.000780 ! Fit after self-cal, rms=0.077187Jy sigma=0.000780 wmodel J1336-0829_X_2014_12_20_pus_map.mod ! Writing 151 model components to file: J1336-0829_X_2014_12_20_pus_map.mod wobs J1336-0829_X_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J1336-0829_X_2014_12_20_pus_uvs.fits wwins J1336-0829_X_2014_12_20_pus_map.win ! wwins: Wrote 5 windows to J1336-0829_X_2014_12_20_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 = -4.56329e-05 Jy ! Component: 100 - total flux cleaned = -5.97669e-05 Jy ! Component: 150 - total flux cleaned = -4.60295e-05 Jy ! Component: 200 - total flux cleaned = -7.21864e-05 Jy ! Component: 250 - total flux cleaned = -9.75272e-05 Jy ! Component: 300 - total flux cleaned = -0.000134115 Jy ! Component: 350 - total flux cleaned = -0.000181743 Jy ! Component: 400 - total flux cleaned = -0.000239432 Jy ! Component: 450 - total flux cleaned = -0.000272985 Jy ! Component: 500 - total flux cleaned = -0.000283936 Jy ! Component: 550 - total flux cleaned = -0.000305723 Jy ! Component: 600 - total flux cleaned = -0.000358638 Jy ! Component: 650 - total flux cleaned = -0.00043128 Jy ! Component: 700 - total flux cleaned = -0.000451515 Jy ! Component: 750 - total flux cleaned = -0.000491896 Jy ! Component: 800 - total flux cleaned = -0.000492221 Jy ! Component: 850 - total flux cleaned = -0.00056101 Jy ! Component: 900 - total flux cleaned = -0.00058996 Jy ! Component: 950 - total flux cleaned = -0.000637594 Jy ! Component: 1000 - total flux cleaned = -0.00065636 Jy ! Component: 1050 - total flux cleaned = -0.000683961 Jy ! Component: 1100 - total flux cleaned = -0.000702349 Jy ! Component: 1150 - total flux cleaned = -0.000756635 Jy ! Component: 1200 - total flux cleaned = -0.000765555 Jy ! Component: 1250 - total flux cleaned = -0.000774543 Jy ! Component: 1300 - total flux cleaned = -0.000835691 Jy ! Component: 1350 - total flux cleaned = -0.000861544 Jy ! Component: 1400 - total flux cleaned = -0.000878555 Jy ! Component: 1450 - total flux cleaned = -0.000903847 Jy ! Component: 1500 - total flux cleaned = -0.000928979 Jy ! Component: 1550 - total flux cleaned = -0.000970236 Jy ! Component: 1600 - total flux cleaned = -0.000986452 Jy ! Component: 1650 - total flux cleaned = -0.00102667 Jy ! Component: 1700 - total flux cleaned = -0.00102669 Jy ! Component: 1750 - total flux cleaned = -0.00104254 Jy ! Component: 1800 - total flux cleaned = -0.00107384 Jy ! Component: 1850 - total flux cleaned = -0.00108935 Jy ! Component: 1900 - total flux cleaned = -0.00110465 Jy ! Component: 1950 - total flux cleaned = -0.00114256 Jy ! Component: 2000 - total flux cleaned = -0.0011652 Jy ! Total flux subtracted in 2048 components = -0.00117998 Jy ! Clean residual min=-0.000417 max=0.000423 Jy/beam ! Clean residual mean=-0.000000 rms=0.000141 Jy/beam ! Combined flux in latest and established models = 0.406772 Jy keep ! Adding 146 model components to the UV plane model. ! The established model now contains 297 components and 0.406772 Jy ![Exited script file: muppet] wmap "J1336-0829_X_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8532 x 2.057 at -1.895 degrees (North through East) ! Clean map min=-0.00067484 max=0.30694 Jy/beam ! Writing clean map to FITS file: J1336-0829_X_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.306945 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00013991 device "J1336-0829_X_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J1336-0829_X_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.136744 0.136744 0.273488 0.546976 1.09395 2.1879 4.3758 8.75161 17.5032 35.0064 70.0129 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.306 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8532 x 2.057 at -1.895 degrees (North through East) ! Clean map min=-0.00067484 max=0.30694 Jy/beam quit ! Quitting program ! Log file J1336-0829_X_2014_12_20_pus_uvs.log closed on Tue Dec 27 21:44:38 2016