! Started logfile: J1210-2711_X_2014_08_09_pus_uvs.log on Wed Nov 30 14:09:34 2016 obs J1210-2711_X_2014_08_09_pus_uva.fits ! Reading UV FITS file: J1210-2711_X_2014_08_09_pus_uva.fits ! AN table 1: 123 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.949955 visibilities/baseline/integration-bin. ! Found source: J1210-2711 ! ! 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 324 lines of history. ! ! Reading 63096 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 J1210-2711_X_2014_08_09_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 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.986273Jy sigma=0.009208 ! Fit after self-cal, rms=0.943306Jy sigma=0.008822 ! 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=0.6683 mas, bmaj=1.633 mas, bpa=-2.537 degrees ! Estimated noise=670.419 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 = 0.0469704 Jy ! Component: 100 - total flux cleaned = 0.0576472 Jy ! Total flux subtracted in 100 components = 0.0576472 Jy ! Clean residual min=-0.002640 max=0.004025 Jy/beam ! Clean residual mean=0.000013 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.0576472 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0576472 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=0.092696Jy sigma=0.000778 ! Fit after self-cal, rms=0.092317Jy sigma=0.000776 ! 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=0.832 mas, bmaj=2.012 mas, bpa=-2.46 degrees ! Estimated noise=307.494 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 = 0.00509278 Jy ! Component: 100 - total flux cleaned = 0.00744587 Jy ! Component: 150 - total flux cleaned = 0.00865659 Jy ! Component: 200 - total flux cleaned = 0.00928657 Jy ! Total flux subtracted in 200 components = 0.00928657 Jy ! Clean residual min=-0.002676 max=0.002356 Jy/beam ! Clean residual mean=0.000014 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.0669337 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 32 components and 0.0669337 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=0.092076Jy sigma=0.000773 ! Fit after self-cal, rms=0.092093Jy sigma=0.000773 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.11 HN 1.16 KP 0.95 ! LA 1.03 MK 1.11 NL 0.98 OV 0.99 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.13 HN 1.16 KP 0.87 ! LA 1.03 MK 1.00 NL 1.08 OV 1.06 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.12 HN 1.23 KP 0.84 ! LA 1.02 MK 1.01 NL 1.02 OV 0.99 ! PT 0.96 SC 1.06 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.04 HN 1.10 KP 0.79 ! LA 1.07 MK 0.99 NL 1.03 OV 1.01 ! PT 0.96 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 0.95 FD 1.09 HN 1.08 KP 0.84 ! LA 1.04 MK 1.12 NL 1.00 OV 0.98 ! PT 0.95 SC 1.02 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.10 HN 1.12 KP 0.80 ! LA 1.01 MK 1.05 NL 1.00 OV 0.97 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.13 HN 1.16 KP 0.83 ! LA 1.14 MK 1.03 NL 1.07 OV 1.00 ! PT 1.02 SC 1.11 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.08 HN 1.14 KP 0.81 ! LA 1.00 MK 0.94 NL 1.04 OV 1.02 ! PT 0.98 SC 1.05 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.06 HN 1.11 KP 0.82 ! LA 1.02 MK 0.92 NL 1.04 OV 1.05 ! PT 0.93 SC 0.95 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.04 HN 1.07 KP 0.81 ! LA 1.08 MK 1.01 NL 1.10 OV 1.03 ! PT 0.93 SC 1.01 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.14 HN 1.01 KP 0.83 ! LA 1.05 MK 0.97 NL 1.00 OV 1.01 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.07 HN 1.10 KP 0.88 ! LA 1.03 MK 0.99 NL 1.00 OV 1.01 ! PT 0.97 SC 0.94 ! ! ! Fit before self-cal, rms=0.092093Jy sigma=0.000773 ! Fit after self-cal, rms=0.093688Jy sigma=0.000770 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8393 mas, bmaj=2.016 mas, bpa=-2.192 degrees ! Estimated noise=306.873 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 = -0.000386591 Jy ! Component: 100 - total flux cleaned = -0.00042073 Jy ! Component: 150 - total flux cleaned = -0.000461207 Jy ! Component: 200 - total flux cleaned = -0.000496699 Jy ! Total flux subtracted in 200 components = -0.000496699 Jy ! Clean residual min=-0.000917 max=0.001117 Jy/beam ! Clean residual mean=-0.000000 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 0.066437 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 38 components and 0.0664371 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=0.093682Jy sigma=0.000770 ! Fit after self-cal, rms=0.093764Jy 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=0.093764Jy sigma=0.000769 ! Fit after self-cal, rms=0.096532Jy sigma=0.000769 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8414 mas, bmaj=2.035 mas, bpa=-2.018 degrees ! Estimated noise=307.003 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00019512 Jy ! Component: 100 - total flux cleaned = -0.000227616 Jy ! Component: 150 - total flux cleaned = -0.000242432 Jy ! Component: 200 - total flux cleaned = -0.000262881 Jy ! Total flux subtracted in 200 components = -0.000262881 Jy ! Clean residual min=-0.000847 max=0.000844 Jy/beam ! Clean residual mean=0.000001 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.0661742 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 45 components and 0.0661742 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=0.096531Jy sigma=0.000769 ! Fit after self-cal, rms=0.096608Jy sigma=0.000769 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 = -7.37709e-05 Jy ! Component: 100 - total flux cleaned = -8.05564e-05 Jy ! Component: 150 - total flux cleaned = -8.70165e-05 Jy ! Component: 200 - total flux cleaned = -9.87465e-05 Jy ! Total flux subtracted in 200 components = -9.87465e-05 Jy ! Clean residual min=-0.000855 max=0.000821 Jy/beam ! Clean residual mean=0.000001 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.0660754 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 46 components and 0.0660754 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=0.096607Jy sigma=0.000769 ! Fit after self-cal, rms=0.096608Jy sigma=0.000769 ! 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=0.096608Jy sigma=0.000769 ! Fit after self-cal, rms=0.097592Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8429 mas, bmaj=2.041 mas, bpa=-1.925 degrees ! Estimated noise=307.68 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.68942e-05 Jy ! Component: 100 - total flux cleaned = -6.8472e-05 Jy ! Component: 150 - total flux cleaned = -8.94889e-05 Jy ! Component: 200 - total flux cleaned = -0.000108568 Jy ! Total flux subtracted in 200 components = -0.000108568 Jy ! Clean residual min=-0.000841 max=0.000816 Jy/beam ! Clean residual mean=0.000000 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.0659669 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 49 components and 0.0659669 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=0.097590Jy sigma=0.000769 ! Fit after self-cal, rms=0.097606Jy sigma=0.000769 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 = -3.55848e-05 Jy ! Component: 100 - total flux cleaned = -5.35885e-05 Jy ! Component: 150 - total flux cleaned = -6.44007e-05 Jy ! Component: 200 - total flux cleaned = -6.94585e-05 Jy ! Total flux subtracted in 200 components = -6.94585e-05 Jy ! Clean residual min=-0.000838 max=0.000804 Jy/beam ! Clean residual mean=0.000000 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.0658974 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 49 components and 0.0658974 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=0.097605Jy sigma=0.000769 ! Fit after self-cal, rms=0.097606Jy sigma=0.000769 ! 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=0.097606Jy sigma=0.000769 ! Fit after self-cal, rms=0.098039Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.273 mas, bmaj=5.232 mas, bpa=2.29 degrees ! Estimated noise=381.786 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.04946e-06 Jy ! Component: 100 - total flux cleaned = -2.99222e-06 Jy ! Component: 150 - total flux cleaned = -7.85311e-06 Jy ! Component: 200 - total flux cleaned = -1.18622e-05 Jy ! Total flux subtracted in 200 components = -1.18622e-05 Jy ! Clean residual min=-0.000698 max=0.001038 Jy/beam ! Clean residual mean=0.000001 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.0658855 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 52 components and 0.0658855 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=0.098039Jy sigma=0.000769 ! Fit after self-cal, rms=0.098045Jy sigma=0.000769 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 = 1.05217e-05 Jy ! Component: 100 - total flux cleaned = 1.0359e-05 Jy ! Component: 150 - total flux cleaned = 6.03078e-06 Jy ! Component: 200 - total flux cleaned = 2.13398e-06 Jy ! Total flux subtracted in 200 components = 2.13398e-06 Jy ! Clean residual min=-0.000703 max=0.001038 Jy/beam ! Clean residual mean=0.000001 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.0658877 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 52 components and 0.0658877 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=0.098045Jy sigma=0.000769 ! Fit after self-cal, rms=0.098046Jy sigma=0.000769 ! 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=0.844 mas, bmaj=2.043 mas, bpa=-1.869 degrees ! Estimated noise=308.217 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.844 x 2.043 at -1.869 degrees (North through East) ! Clean map min=-0.00080349 max=0.061974 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=0.6756 mas, bmaj=1.654 mas, bpa=-1.628 degrees ! Estimated noise=676.366 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0475192 Jy ! Component: 100 - total flux cleaned = 0.058136 Jy ! Component: 150 - total flux cleaned = 0.0622154 Jy ! Component: 200 - total flux cleaned = 0.0645424 Jy ! Total flux subtracted in 200 components = 0.0645424 Jy ! Clean residual min=-0.001869 max=0.002056 Jy/beam ! Clean residual mean=0.000013 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.0645424 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 0.0645424 Jy ! Inverting map and beam ! Estimated beam: bmin=0.844 mas, bmaj=2.043 mas, bpa=-1.869 degrees ! Estimated noise=308.217 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 = 0.000623533 Jy ! Component: 100 - total flux cleaned = 0.00076837 Jy ! Component: 150 - total flux cleaned = 0.000879973 Jy ! Component: 200 - total flux cleaned = 0.000952682 Jy ! Total flux subtracted in 200 components = 0.000952682 Jy ! Clean residual min=-0.000827 max=0.000837 Jy/beam ! Clean residual mean=-0.000000 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.0654951 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 33 components and 0.0654951 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=2.273 mas, bmaj=5.232 mas, bpa=2.29 degrees ! Estimated noise=381.786 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000310075 Jy ! Component: 100 - total flux cleaned = 0.000327717 Jy ! Component: 150 - total flux cleaned = 0.000342134 Jy ! Component: 200 - total flux cleaned = 0.000353924 Jy ! Total flux subtracted in 200 components = 0.000353924 Jy ! Clean residual min=-0.000697 max=0.001025 Jy/beam ! Clean residual mean=0.000001 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.065849 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 = 5.10515e-06 Jy ! Component: 100 - total flux cleaned = 9.60423e-06 Jy ! Component: 150 - total flux cleaned = 1.37202e-05 Jy ! Component: 200 - total flux cleaned = 1.7197e-05 Jy ! Total flux subtracted in 200 components = 1.7197e-05 Jy ! Clean residual min=-0.000696 max=0.001025 Jy/beam ! Clean residual mean=0.000001 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.0658662 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 37 components and 0.0658662 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.844 mas, bmaj=2.043 mas, bpa=-1.869 degrees ! Estimated noise=308.217 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.06085e-05 Jy ! Component: 100 - total flux cleaned = -1.81015e-05 Jy ! Component: 150 - total flux cleaned = -4.57873e-05 Jy ! Component: 200 - total flux cleaned = -7.1315e-05 Jy ! Total flux subtracted in 200 components = -7.1315e-05 Jy ! Clean residual min=-0.000803 max=0.000816 Jy/beam ! Clean residual mean=0.000000 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.0657949 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 43 components and 0.0657949 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=0.098044Jy sigma=0.000769 ! Fit after self-cal, rms=0.098036Jy sigma=0.000769 wmodel J1210-2711_X_2014_08_09_pus_map.mod ! Writing 43 model components to file: J1210-2711_X_2014_08_09_pus_map.mod wobs J1210-2711_X_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J1210-2711_X_2014_08_09_pus_uvs.fits wwins J1210-2711_X_2014_08_09_pus_map.win ! wwins: Wrote 1 windows to J1210-2711_X_2014_08_09_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 = -7.60418e-05 Jy ! Component: 100 - total flux cleaned = -6.24948e-05 Jy ! Component: 150 - total flux cleaned = -7.5862e-05 Jy ! Component: 200 - total flux cleaned = -0.000101634 Jy ! Component: 250 - total flux cleaned = -0.000139129 Jy ! Component: 300 - total flux cleaned = -0.000163532 Jy ! Component: 350 - total flux cleaned = -0.00027053 Jy ! Component: 400 - total flux cleaned = -0.000351565 Jy ! Component: 450 - total flux cleaned = -0.000419803 Jy ! Component: 500 - total flux cleaned = -0.000509135 Jy ! Component: 550 - total flux cleaned = -0.000564052 Jy ! Component: 600 - total flux cleaned = -0.000617752 Jy ! Component: 650 - total flux cleaned = -0.000670651 Jy ! Component: 700 - total flux cleaned = -0.000711903 Jy ! Component: 750 - total flux cleaned = -0.000721878 Jy ! Component: 800 - total flux cleaned = -0.000741782 Jy ! Component: 850 - total flux cleaned = -0.00075172 Jy ! Component: 900 - total flux cleaned = -0.000780724 Jy ! Component: 950 - total flux cleaned = -0.000790158 Jy ! Component: 1000 - total flux cleaned = -0.000799502 Jy ! Component: 1050 - total flux cleaned = -0.00079044 Jy ! Component: 1100 - total flux cleaned = -0.000799743 Jy ! Component: 1150 - total flux cleaned = -0.000799745 Jy ! Component: 1200 - total flux cleaned = -0.000826534 Jy ! Component: 1250 - total flux cleaned = -0.000835411 Jy ! Component: 1300 - total flux cleaned = -0.00084415 Jy ! Component: 1350 - total flux cleaned = -0.000852571 Jy ! Component: 1400 - total flux cleaned = -0.000843958 Jy ! Component: 1450 - total flux cleaned = -0.000869221 Jy ! Component: 1500 - total flux cleaned = -0.000844178 Jy ! Component: 1550 - total flux cleaned = -0.00085245 Jy ! Component: 1600 - total flux cleaned = -0.000852458 Jy ! Component: 1650 - total flux cleaned = -0.000852404 Jy ! Component: 1700 - total flux cleaned = -0.00085235 Jy ! Component: 1750 - total flux cleaned = -0.000868095 Jy ! Component: 1800 - total flux cleaned = -0.000891484 Jy ! Component: 1850 - total flux cleaned = -0.000914585 Jy ! Component: 1900 - total flux cleaned = -0.000906876 Jy ! Component: 1950 - total flux cleaned = -0.000906881 Jy ! Component: 2000 - total flux cleaned = -0.000914384 Jy ! Total flux subtracted in 2048 components = -0.000929239 Jy ! Clean residual min=-0.000439 max=0.000422 Jy/beam ! Clean residual mean=-0.000001 rms=0.000141 Jy/beam ! Combined flux in latest and established models = 0.0648656 Jy keep ! Adding 138 model components to the UV plane model. ! The established model now contains 181 components and 0.0648656 Jy ![Exited script file: muppet] wmap "J1210-2711_X_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.844 x 2.043 at -1.869 degrees (North through East) ! Clean map min=-0.00065109 max=0.062012 Jy/beam ! Writing clean map to FITS file: J1210-2711_X_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0620125 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000140769 device "J1210-2711_X_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1210-2711_X_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.681004 0.681004 1.36201 2.72402 5.44804 10.8961 21.7921 43.5843 87.1686 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.062 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.844 x 2.043 at -1.869 degrees (North through East) ! Clean map min=-0.00065109 max=0.062012 Jy/beam quit ! Quitting program ! Log file J1210-2711_X_2014_08_09_pus_uvs.log closed on Wed Nov 30 14:09:37 2016