! Started logfile: J0106-4034_X_2015_03_17_pus_uvs.log on Sat Dec 31 18:57:32 2016 obs J0106-4034_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J0106-4034_X_2015_03_17_pus_uva.fits ! AN table 1: 14 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.133333 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0106-4034 ! ! 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 1008 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 J0106-4034_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 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.266960Jy sigma=0.002118 ! Fit after self-cal, rms=0.263402Jy sigma=0.002090 ! 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=3.13 mas, bmaj=32.16 mas, bpa=18.52 degrees ! Estimated noise=4394.62 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.823505 Jy ! Component: 100 - total flux cleaned = 0.963828 Jy ! Total flux subtracted in 100 components = 0.963828 Jy ! Clean residual min=-0.087834 max=0.087486 Jy/beam ! Clean residual mean=-0.001122 rms=0.041136 Jy/beam ! Combined flux in latest and established models = 0.963828 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 29 components and 0.963828 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=0.252926Jy sigma=0.002001 ! Fit after self-cal, rms=0.251961Jy sigma=0.001994 ! 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=2.929 mas, bmaj=40.89 mas, bpa=19.68 degrees ! Estimated noise=2656.84 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 = 0.00977194 Jy ! Component: 100 - total flux cleaned = 0.0352909 Jy ! Component: 150 - total flux cleaned = 0.0479829 Jy ! Component: 200 - total flux cleaned = 0.0509661 Jy ! Total flux subtracted in 200 components = 0.0509661 Jy ! Clean residual min=-0.022215 max=0.022076 Jy/beam ! Clean residual mean=-0.002225 rms=0.010892 Jy/beam ! Combined flux in latest and established models = 1.01479 Jy ! Performing phase self-cal ! Adding 85 model components to the UV plane model. ! The established model now contains 106 components and 1.01479 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=0.130838Jy sigma=0.001047 ! Fit after self-cal, rms=0.130139Jy sigma=0.001043 ! 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 1.00* FD 1.04 HN 1.00* KP 1.11 ! LA 0.99 MK 1.00* NL 1.00* OV 0.98 ! PT 1.01 SC 1.00* ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 1.00* KP 1.04 ! LA 0.99 MK 1.00* NL 1.00* OV 0.99 ! PT 0.97 SC 1.00* ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.00* KP 0.99 ! LA 1.04 MK 1.00* NL 1.00* OV 0.97 ! PT 0.97 SC 1.00* ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 1.00* KP 0.94 ! LA 1.01 MK 1.00* NL 1.00* OV 0.96 ! PT 0.97 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 1.00* FD 1.03 HN 1.00* KP 0.89 ! LA 0.97 MK 1.00* NL 1.00* OV 0.99 ! PT 0.96 SC 1.00* ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 1.00* KP 0.88 ! LA 0.99 MK 1.00* NL 1.00* OV 0.98 ! PT 0.96 SC 1.00* ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 1.00* KP 0.87 ! LA 0.99 MK 1.00* NL 1.00* OV 1.01 ! PT 0.97 SC 1.00* ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 1.00* KP 0.89 ! LA 1.03 MK 1.00* NL 1.00* OV 1.00 ! PT 0.98 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 1.00* FD 1.05 HN 1.00* KP 0.90 ! LA 1.02 MK 1.00* NL 1.00* OV 1.01 ! PT 0.98 SC 1.00* ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 1.00* KP 0.96 ! LA 1.06 MK 1.00* NL 1.00* OV 1.00 ! PT 0.97 SC 1.00* ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 1.00* KP 0.98 ! LA 1.06 MK 1.00* NL 1.00* OV 0.99 ! PT 0.99 SC 1.00* ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 1.00* KP 1.04 ! LA 1.03 MK 1.00* NL 1.00* OV 0.98 ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.130139Jy sigma=0.001043 ! Fit after self-cal, rms=0.092328Jy sigma=0.000761 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.923 mas, bmaj=41.07 mas, bpa=19.6 degrees ! Estimated noise=2664.84 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 = -0.00717048 Jy ! Component: 100 - total flux cleaned = -0.00707911 Jy ! Component: 150 - total flux cleaned = -0.00739821 Jy ! Component: 200 - total flux cleaned = -0.00741105 Jy ! Total flux subtracted in 200 components = -0.00741105 Jy ! Clean residual min=-0.004716 max=0.004816 Jy/beam ! Clean residual mean=-0.000096 rms=0.002104 Jy/beam ! Combined flux in latest and established models = 1.00738 Jy ! Performing phase self-cal ! Adding 74 model components to the UV plane model. ! The established model now contains 180 components and 1.00738 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=0.088604Jy sigma=0.000733 ! Fit after self-cal, rms=0.088540Jy sigma=0.000732 ! 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=0.088540Jy sigma=0.000732 ! Fit after self-cal, rms=0.088571Jy sigma=0.000729 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.925 mas, bmaj=41.08 mas, bpa=19.59 degrees ! Estimated noise=2672.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00142087 Jy ! Component: 100 - total flux cleaned = 0.00476689 Jy ! Component: 150 - total flux cleaned = 0.00544186 Jy ! Component: 200 - total flux cleaned = 0.00368415 Jy ! Total flux subtracted in 200 components = 0.00368415 Jy ! Clean residual min=-0.002179 max=0.002140 Jy/beam ! Clean residual mean=-0.000068 rms=0.001105 Jy/beam ! Combined flux in latest and established models = 1.01107 Jy selfcal ! Performing phase self-cal ! Adding 64 model components to the UV plane model. ! The established model now contains 243 components and 1.01107 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=0.087910Jy sigma=0.000724 ! Fit after self-cal, rms=0.087902Jy sigma=0.000724 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 = 4.64908e-06 Jy ! Component: 100 - total flux cleaned = 7.49843e-06 Jy ! Component: 150 - total flux cleaned = -9.54267e-05 Jy ! Component: 200 - total flux cleaned = -0.00028055 Jy ! Total flux subtracted in 200 components = -0.00028055 Jy ! Clean residual min=-0.001475 max=0.001493 Jy/beam ! Clean residual mean=-0.000059 rms=0.000735 Jy/beam ! Combined flux in latest and established models = 1.01079 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 280 components and 1.01079 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=0.087658Jy sigma=0.000722 ! Fit after self-cal, rms=0.087659Jy sigma=0.000722 ! 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=0.087659Jy sigma=0.000722 ! Fit after self-cal, rms=0.087721Jy sigma=0.000722 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.926 mas, bmaj=41.09 mas, bpa=19.59 degrees ! Estimated noise=2674.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00137022 Jy ! Component: 100 - total flux cleaned = 0.00163266 Jy ! Component: 150 - total flux cleaned = 0.00149555 Jy ! Component: 200 - total flux cleaned = 0.000810107 Jy ! Total flux subtracted in 200 components = 0.000810107 Jy ! Clean residual min=-0.001117 max=0.001108 Jy/beam ! Clean residual mean=-0.000040 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 1.0116 Jy selfcal ! Performing phase self-cal ! Adding 69 model components to the UV plane model. ! The established model now contains 341 components and 1.0116 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=0.087572Jy sigma=0.000721 ! Fit after self-cal, rms=0.087571Jy sigma=0.000721 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 = 1.19232e-05 Jy ! Component: 100 - total flux cleaned = 1.32186e-05 Jy ! Component: 150 - total flux cleaned = -4.02678e-05 Jy ! Component: 200 - total flux cleaned = -0.000184245 Jy ! Total flux subtracted in 200 components = -0.000184245 Jy ! Clean residual min=-0.000778 max=0.000783 Jy/beam ! Clean residual mean=-0.000042 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 1.01141 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 369 components and 1.01141 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=0.087503Jy sigma=0.000720 ! Fit after self-cal, rms=0.087503Jy sigma=0.000720 ! 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=0.087503Jy sigma=0.000720 ! Fit after self-cal, rms=0.087546Jy sigma=0.000720 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.117 mas, bmaj=39.84 mas, bpa=19.52 degrees ! Estimated noise=2707.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000813333 Jy ! Component: 100 - total flux cleaned = 0.000608619 Jy ! Component: 150 - total flux cleaned = 0.000382766 Jy ! Component: 200 - total flux cleaned = -3.56959e-05 Jy ! Total flux subtracted in 200 components = -3.56959e-05 Jy ! Clean residual min=-0.000675 max=0.000675 Jy/beam ! Clean residual mean=-0.000037 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 1.01138 Jy selfcal ! Performing phase self-cal ! Adding 79 model components to the UV plane model. ! The established model now contains 424 components and 1.01138 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=0.087493Jy sigma=0.000720 ! Fit after self-cal, rms=0.087493Jy sigma=0.000720 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 = 1.1509e-05 Jy ! Component: 100 - total flux cleaned = -0.000133362 Jy ! Component: 150 - total flux cleaned = -0.000198301 Jy ! Component: 200 - total flux cleaned = -0.000322567 Jy ! Total flux subtracted in 200 components = -0.000322567 Jy ! Clean residual min=-0.000500 max=0.000501 Jy/beam ! Clean residual mean=-0.000039 rms=0.000268 Jy/beam ! Combined flux in latest and established models = 1.01105 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 464 components and 1.01105 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=0.087468Jy sigma=0.000719 ! Fit after self-cal, rms=0.087468Jy sigma=0.000719 ! 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=2.926 mas, bmaj=41.09 mas, bpa=19.59 degrees ! Estimated noise=2675.58 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.926 x 41.09 at 19.59 degrees (North through East) ! Clean map min=-0.051645 max=0.96957 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.087468Jy sigma=0.000719 ! Fit after self-cal, rms=0.068058Jy sigma=0.000552 ! Inverting map and beam ! Estimated beam: bmin=2.926 mas, bmaj=41.12 mas, bpa=19.59 degrees ! Estimated noise=2676.48 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0006408 Jy ! Component: 100 - total flux cleaned = -0.000856438 Jy ! Component: 150 - total flux cleaned = -0.00082593 Jy ! Component: 200 - total flux cleaned = -0.000643639 Jy ! Total flux subtracted in 200 components = -0.000643639 Jy ! Clean residual min=-0.000499 max=0.000498 Jy/beam ! Clean residual mean=-0.000058 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 1.01041 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 519 components and 1.01041 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=0.068029Jy sigma=0.000552 ! Fit after self-cal, rms=0.068030Jy sigma=0.000552 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000208409 Jy ! Component: 100 - total flux cleaned = 0.000415329 Jy ! Component: 150 - total flux cleaned = 0.000390279 Jy ! Component: 200 - total flux cleaned = 0.000391555 Jy ! Total flux subtracted in 200 components = 0.000391555 Jy ! Clean residual min=-0.000371 max=0.000369 Jy/beam ! Clean residual mean=-0.000056 rms=0.000181 Jy/beam ! Combined flux in latest and established models = 1.0108 Jy ! Performing phase self-cal ! Adding 69 model components to the UV plane model. ! The established model now contains 582 components and 1.0108 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=0.068014Jy sigma=0.000552 ! Fit after self-cal, rms=0.068014Jy sigma=0.000552 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.068014Jy sigma=0.000552 ! Fit after self-cal, rms=0.068024Jy sigma=0.000552 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=3.155 mas, bmaj=32.41 mas, bpa=18.42 degrees ! Estimated noise=4433.23 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.829305 Jy ! Component: 100 - total flux cleaned = 0.986357 Jy ! Component: 150 - total flux cleaned = 0.975296 Jy ! Component: 200 - total flux cleaned = 0.96767 Jy ! Total flux subtracted in 200 components = 0.96767 Jy ! Clean residual min=-0.045172 max=0.042470 Jy/beam ! Clean residual mean=-0.002328 rms=0.019367 Jy/beam ! Combined flux in latest and established models = 0.967671 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 36 model components to the UV plane model. ! The established model now contains 36 components and 0.967671 Jy ! Inverting map and beam ! Estimated beam: bmin=2.926 mas, bmaj=41.12 mas, bpa=19.59 degrees ! Estimated noise=2677.21 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 = 0.0153696 Jy ! Component: 100 - total flux cleaned = 0.0230349 Jy ! Component: 150 - total flux cleaned = 0.0212164 Jy ! Component: 200 - total flux cleaned = 0.0150975 Jy ! Total flux subtracted in 200 components = 0.0150975 Jy ! Clean residual min=-0.011929 max=0.011812 Jy/beam ! Clean residual mean=-0.001415 rms=0.005788 Jy/beam ! Combined flux in latest and established models = 0.982768 Jy ! Adding 103 model components to the UV plane model. ! The established model now contains 139 components and 0.982768 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=3.117 mas, bmaj=39.88 mas, bpa=19.52 degrees ! Estimated noise=2708.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00257666 Jy ! Component: 100 - total flux cleaned = -0.00445442 Jy ! Component: 150 - total flux cleaned = -0.00631055 Jy ! Component: 200 - total flux cleaned = -0.00795166 Jy ! Total flux subtracted in 200 components = -0.00795166 Jy ! Clean residual min=-0.005070 max=0.005079 Jy/beam ! Clean residual mean=-0.000544 rms=0.002338 Jy/beam ! Combined flux in latest and established models = 0.974816 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 = -0.00117159 Jy ! Component: 100 - total flux cleaned = -0.00143723 Jy ! Component: 150 - total flux cleaned = -0.00107124 Jy ! Component: 200 - total flux cleaned = -0.000277275 Jy ! Total flux subtracted in 200 components = -0.000277275 Jy ! Clean residual min=-0.007371 max=0.007382 Jy/beam ! Clean residual mean=-0.000433 rms=0.002593 Jy/beam ! Combined flux in latest and established models = 0.974539 Jy ! Adding 113 model components to the UV plane model. ! The established model now contains 247 components and 0.974539 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.926 mas, bmaj=41.12 mas, bpa=19.59 degrees ! Estimated noise=2677.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000897393 Jy ! Component: 100 - total flux cleaned = -0.00381648 Jy ! Component: 150 - total flux cleaned = -0.0061809 Jy ! Component: 200 - total flux cleaned = -0.00694811 Jy ! Total flux subtracted in 200 components = -0.00694811 Jy ! Clean residual min=-0.003317 max=0.003235 Jy/beam ! Clean residual mean=-0.000118 rms=0.001362 Jy/beam ! Combined flux in latest and established models = 0.967591 Jy selfcal ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 292 components and 0.967591 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=0.068725Jy sigma=0.000557 ! Fit after self-cal, rms=0.068632Jy sigma=0.000556 wmodel J0106-4034_X_2015_03_17_pus_map.mod ! Writing 292 model components to file: J0106-4034_X_2015_03_17_pus_map.mod wobs J0106-4034_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J0106-4034_X_2015_03_17_pus_uvs.fits wwins J0106-4034_X_2015_03_17_pus_map.win ! wwins: No CLEAN windows to write. ! Error occured in command: wwins ![Exited script file: muppet] ! wmap "J0106-4034_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.926 x 41.12 at 19.59 degrees (North through East) ! Clean map min=-0.04853 max=0.93681 Jy/beam ! Writing clean map to FITS file: J0106-4034_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 0.936809 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00127178 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.407271 0.407271 0.814541 1.62908 3.25817 6.51633 13.0327 26.0653 52.1307 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0038 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.936 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.926 x 41.12 at 19.59 degrees (North through East) ! Clean map min=-0.04853 max=0.93681 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 J0106-4034_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 18:57:35 2016