! Started logfile: J2005-3723_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:21:18 2017 obs J2005-3723_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J2005-3723_X_2015_01_23_pus_uva.fits ! AN table 1: 15 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.58963 visibilities/baseline/integration-bin. ! Found source: J2005-3723 ! ! 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 350 lines of history. ! ! Reading 4776 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 J2005-3723_X_2015_01_23_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 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.611955Jy sigma=0.005547 ! Fit after self-cal, rms=0.611196Jy sigma=0.005540 ! 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=0.749 mas, bmaj=5.865 mas, bpa=-22.46 degrees ! Estimated noise=1839.95 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 = 0.293675 Jy ! Component: 100 - total flux cleaned = 0.373632 Jy ! Total flux subtracted in 100 components = 0.373632 Jy ! Clean residual min=-0.034668 max=0.035462 Jy/beam ! Clean residual mean=-0.000141 rms=0.009074 Jy/beam ! Combined flux in latest and established models = 0.373631 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.373631 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=0.141667Jy sigma=0.001240 ! Fit after self-cal, rms=0.141664Jy sigma=0.001240 ! 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=0.9798 mas, bmaj=5.97 mas, bpa=-21.56 degrees ! Estimated noise=1136.12 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 = 0.0534169 Jy ! Component: 100 - total flux cleaned = 0.0824255 Jy ! Component: 150 - total flux cleaned = 0.101819 Jy ! Component: 200 - total flux cleaned = 0.115513 Jy ! Total flux subtracted in 200 components = 0.115513 Jy ! Clean residual min=-0.037569 max=0.020802 Jy/beam ! Clean residual mean=0.000565 rms=0.009513 Jy/beam ! Combined flux in latest and established models = 0.489144 Jy ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 69 components and 0.489144 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=0.119194Jy sigma=0.001026 ! Fit after self-cal, rms=0.119215Jy sigma=0.001025 ! 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 1.12 FD 1.06 HN 1.00* KP 0.88 ! LA 1.07 MK 1.03 NL 1.04 OV 0.93 ! PT 1.02 SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.06 HN 1.00* KP 0.83 ! LA 1.10 MK 1.02 NL 1.07 OV 0.93 ! PT 0.96 SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.04 HN 1.00* KP 0.79 ! LA 1.13 MK 1.06 NL 1.05 OV 0.93 ! PT 0.93 SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.04 HN 1.00* KP 0.74 ! LA 1.17 MK 1.06 NL 1.09 OV 0.93 ! PT 0.94 SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.04 HN 1.00* KP 0.71 ! LA 1.15 MK 1.04 NL 1.08 OV 0.94 ! PT 0.97 SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.08 HN 1.00* KP 0.72 ! LA 1.10 MK 1.05 NL 1.06 OV 0.96 ! PT 0.94 SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.23 FD 1.19 HN 1.00* KP 0.69 ! LA 1.14 MK 1.10 NL 1.13 OV 1.01 ! PT 1.05 SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.22 FD 1.11 HN 1.00* KP 0.70 ! LA 1.17 MK 1.05 NL 1.04 OV 0.98 ! PT 0.96 SC 1.00* ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.08 HN 1.00* KP 0.73 ! LA 1.17 MK 1.04 NL 1.06 OV 0.98 ! PT 0.96 SC 1.00* ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.09 HN 1.00* KP 0.73 ! LA 1.16 MK 1.04 NL 1.10 OV 0.97 ! PT 0.97 SC 1.00* ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 1.08 HN 1.00* KP 0.78 ! LA 1.17 MK 1.02 NL 1.13 OV 0.95 ! PT 1.00 SC 1.00* ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.11 HN 1.00* KP 0.79 ! LA 1.14 MK 1.06 NL 1.07 OV 0.98 ! PT 0.98 SC 1.00* ! ! ! Fit before self-cal, rms=0.119215Jy sigma=0.001025 ! Fit after self-cal, rms=0.095610Jy sigma=0.000764 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.002 mas, bmaj=6.136 mas, bpa=-21.63 degrees ! Estimated noise=1145.56 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 = -0.00607552 Jy ! Component: 100 - total flux cleaned = -0.00859171 Jy ! Component: 150 - total flux cleaned = -0.00888917 Jy ! Component: 200 - total flux cleaned = -0.00921952 Jy ! Total flux subtracted in 200 components = -0.00921952 Jy ! Clean residual min=-0.004871 max=0.003960 Jy/beam ! Clean residual mean=0.000124 rms=0.001326 Jy/beam ! Combined flux in latest and established models = 0.479925 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 81 components and 0.479925 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=0.095133Jy sigma=0.000761 ! Fit after self-cal, rms=0.095363Jy sigma=0.000760 ! 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=0.095363Jy sigma=0.000760 ! Fit after self-cal, rms=0.095766Jy sigma=0.000759 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.003 mas, bmaj=6.155 mas, bpa=-21.65 degrees ! Estimated noise=1146.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00302911 Jy ! Component: 100 - total flux cleaned = -0.00417883 Jy ! Component: 150 - total flux cleaned = -0.0044392 Jy ! Component: 200 - total flux cleaned = -0.00472305 Jy ! Total flux subtracted in 200 components = -0.00472305 Jy ! Clean residual min=-0.004277 max=0.003265 Jy/beam ! Clean residual mean=0.000099 rms=0.001070 Jy/beam ! Combined flux in latest and established models = 0.475202 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 94 components and 0.475202 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=0.095611Jy sigma=0.000758 ! Fit after self-cal, rms=0.095605Jy sigma=0.000758 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000261261 Jy ! Component: 100 - total flux cleaned = -0.000446741 Jy ! Component: 150 - total flux cleaned = -0.000614316 Jy ! Component: 200 - total flux cleaned = -0.000729837 Jy ! Total flux subtracted in 200 components = -0.000729837 Jy ! Clean residual min=-0.004013 max=0.003159 Jy/beam ! Clean residual mean=0.000095 rms=0.001036 Jy/beam ! Combined flux in latest and established models = 0.474472 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 99 components and 0.474472 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=0.095558Jy sigma=0.000758 ! Fit after self-cal, rms=0.095551Jy sigma=0.000758 ! 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=0.095551Jy sigma=0.000758 ! Fit after self-cal, rms=0.095846Jy sigma=0.000757 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.003 mas, bmaj=6.168 mas, bpa=-21.66 degrees ! Estimated noise=1147.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00178373 Jy ! Component: 100 - total flux cleaned = -0.00243226 Jy ! Component: 150 - total flux cleaned = -0.00263861 Jy ! Component: 200 - total flux cleaned = -0.00278714 Jy ! Total flux subtracted in 200 components = -0.00278714 Jy ! Clean residual min=-0.003698 max=0.002911 Jy/beam ! Clean residual mean=0.000079 rms=0.000908 Jy/beam ! Combined flux in latest and established models = 0.471685 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 101 components and 0.471685 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=0.095786Jy sigma=0.000757 ! Fit after self-cal, rms=0.095784Jy sigma=0.000757 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000140922 Jy ! Component: 100 - total flux cleaned = -0.000267297 Jy ! Component: 150 - total flux cleaned = -0.000355376 Jy ! Component: 200 - total flux cleaned = -0.000439806 Jy ! Total flux subtracted in 200 components = -0.000439806 Jy ! Clean residual min=-0.003516 max=0.002868 Jy/beam ! Clean residual mean=0.000076 rms=0.000891 Jy/beam ! Combined flux in latest and established models = 0.471245 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 105 components and 0.471245 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=0.095762Jy sigma=0.000757 ! Fit after self-cal, rms=0.095758Jy sigma=0.000757 ! 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=0.095758Jy sigma=0.000757 ! Fit after self-cal, rms=0.095956Jy sigma=0.000757 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.69 mas, bmaj=11.17 mas, bpa=-2.157 degrees ! Estimated noise=1298.77 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000903822 Jy ! Component: 100 - total flux cleaned = -0.00136659 Jy ! Component: 150 - total flux cleaned = -0.00141642 Jy ! Component: 200 - total flux cleaned = -0.00140502 Jy ! Total flux subtracted in 200 components = -0.00140502 Jy ! Clean residual min=-0.003209 max=0.002353 Jy/beam ! Clean residual mean=0.000107 rms=0.000923 Jy/beam ! Combined flux in latest and established models = 0.46984 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 116 components and 0.46984 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=0.095943Jy sigma=0.000757 ! Fit after self-cal, rms=0.095946Jy sigma=0.000757 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 = 2.47779e-06 Jy ! Component: 100 - total flux cleaned = 1.38563e-05 Jy ! Component: 150 - total flux cleaned = 3.54301e-05 Jy ! Component: 200 - total flux cleaned = 4.61218e-05 Jy ! Total flux subtracted in 200 components = 4.61218e-05 Jy ! Clean residual min=-0.003194 max=0.002358 Jy/beam ! Clean residual mean=0.000107 rms=0.000921 Jy/beam ! Combined flux in latest and established models = 0.469886 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 117 components and 0.469886 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=0.095943Jy sigma=0.000757 ! Fit after self-cal, rms=0.095943Jy sigma=0.000757 ! 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=1.004 mas, bmaj=6.176 mas, bpa=-21.67 degrees ! Estimated noise=1147.11 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.004 x 6.176 at -21.67 degrees (North through East) ! Clean map min=-0.0032267 max=0.3889 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=0.7604 mas, bmaj=6.043 mas, bpa=-22.63 degrees ! Estimated noise=1891.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.301718 Jy ! Component: 100 - total flux cleaned = 0.379699 Jy ! Component: 150 - total flux cleaned = 0.41477 Jy ! Component: 200 - total flux cleaned = 0.432797 Jy ! Total flux subtracted in 200 components = 0.432797 Jy ! Clean residual min=-0.005464 max=0.008727 Jy/beam ! Clean residual mean=-0.000088 rms=0.001957 Jy/beam ! Combined flux in latest and established models = 0.432797 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 0.432797 Jy ! Inverting map and beam ! Estimated beam: bmin=1.004 mas, bmaj=6.176 mas, bpa=-21.67 degrees ! Estimated noise=1147.11 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 = 0.013895 Jy ! Component: 100 - total flux cleaned = 0.0215063 Jy ! Component: 150 - total flux cleaned = 0.0261512 Jy ! Component: 200 - total flux cleaned = 0.0291857 Jy ! Total flux subtracted in 200 components = 0.0291857 Jy ! Clean residual min=-0.003559 max=0.003498 Jy/beam ! Clean residual mean=0.000048 rms=0.001011 Jy/beam ! Combined flux in latest and established models = 0.461983 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 76 components and 0.461983 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=2.69 mas, bmaj=11.17 mas, bpa=-2.157 degrees ! Estimated noise=1298.77 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00248761 Jy ! Component: 100 - total flux cleaned = 0.00395405 Jy ! Component: 150 - total flux cleaned = 0.00451665 Jy ! Component: 200 - total flux cleaned = 0.00475681 Jy ! Total flux subtracted in 200 components = 0.00475681 Jy ! Clean residual min=-0.002996 max=0.003367 Jy/beam ! Clean residual mean=0.000109 rms=0.001089 Jy/beam ! Combined flux in latest and established models = 0.466739 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 = 0.000220643 Jy ! Component: 100 - total flux cleaned = 0.000425912 Jy ! Component: 150 - total flux cleaned = 0.000589512 Jy ! Component: 200 - total flux cleaned = 0.000745368 Jy ! Total flux subtracted in 200 components = 0.000745368 Jy ! Clean residual min=-0.002868 max=0.003199 Jy/beam ! Clean residual mean=0.000113 rms=0.001065 Jy/beam ! Combined flux in latest and established models = 0.467485 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 95 components and 0.467485 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.004 mas, bmaj=6.176 mas, bpa=-21.67 degrees ! Estimated noise=1147.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.5614e-05 Jy ! Component: 100 - total flux cleaned = 0.000177455 Jy ! Component: 150 - total flux cleaned = 0.000369186 Jy ! Component: 200 - total flux cleaned = 0.000459213 Jy ! Total flux subtracted in 200 components = 0.000459213 Jy ! Clean residual min=-0.003000 max=0.003014 Jy/beam ! Clean residual mean=0.000073 rms=0.000871 Jy/beam ! Combined flux in latest and established models = 0.467944 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 103 components and 0.467944 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=0.095960Jy sigma=0.000756 ! Fit after self-cal, rms=0.095928Jy sigma=0.000756 wmodel J2005-3723_X_2015_01_23_pus_map.mod ! Writing 103 model components to file: J2005-3723_X_2015_01_23_pus_map.mod wobs J2005-3723_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J2005-3723_X_2015_01_23_pus_uvs.fits wwins J2005-3723_X_2015_01_23_pus_map.win ! wwins: Wrote 1 windows to J2005-3723_X_2015_01_23_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.0003805 Jy ! Component: 100 - total flux cleaned = -0.000429595 Jy ! Component: 150 - total flux cleaned = -0.000339985 Jy ! Component: 200 - total flux cleaned = -0.000545857 Jy ! Component: 250 - total flux cleaned = -0.000776776 Jy ! Component: 300 - total flux cleaned = -0.000993107 Jy ! Component: 350 - total flux cleaned = -0.00123104 Jy ! Component: 400 - total flux cleaned = -0.00152181 Jy ! Component: 450 - total flux cleaned = -0.00176957 Jy ! Component: 500 - total flux cleaned = -0.00206775 Jy ! Component: 550 - total flux cleaned = -0.00215407 Jy ! Component: 600 - total flux cleaned = -0.00218241 Jy ! Component: 650 - total flux cleaned = -0.00215566 Jy ! Component: 700 - total flux cleaned = -0.00210402 Jy ! Component: 750 - total flux cleaned = -0.00210454 Jy ! Component: 800 - total flux cleaned = -0.00208054 Jy ! Component: 850 - total flux cleaned = -0.00205715 Jy ! Component: 900 - total flux cleaned = -0.0020114 Jy ! Component: 950 - total flux cleaned = -0.00201175 Jy ! Component: 1000 - total flux cleaned = -0.00194578 Jy ! Component: 1050 - total flux cleaned = -0.00188146 Jy ! Component: 1100 - total flux cleaned = -0.00169205 Jy ! Component: 1150 - total flux cleaned = -0.0015683 Jy ! Component: 1200 - total flux cleaned = -0.00140685 Jy ! Component: 1250 - total flux cleaned = -0.00124855 Jy ! Component: 1300 - total flux cleaned = -0.0010931 Jy ! Component: 1350 - total flux cleaned = -0.000940219 Jy ! Component: 1400 - total flux cleaned = -0.000808686 Jy ! Component: 1450 - total flux cleaned = -0.000679011 Jy ! Component: 1500 - total flux cleaned = -0.000551479 Jy ! Component: 1550 - total flux cleaned = -0.000336937 Jy ! Component: 1600 - total flux cleaned = -0.000160416 Jy ! Component: 1650 - total flux cleaned = 1.39288e-05 Jy ! Component: 1700 - total flux cleaned = 0.000168933 Jy ! Component: 1750 - total flux cleaned = 0.000254183 Jy ! Component: 1800 - total flux cleaned = 0.000338683 Jy ! Component: 1850 - total flux cleaned = 0.000405657 Jy ! Component: 1900 - total flux cleaned = 0.000488769 Jy ! Component: 1950 - total flux cleaned = 0.000554821 Jy ! Component: 2000 - total flux cleaned = 0.000587725 Jy ! Total flux subtracted in 2048 components = 0.000587782 Jy ! Clean residual min=-0.000903 max=0.000930 Jy/beam ! Clean residual mean=0.000014 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.468532 Jy keep ! Adding 99 model components to the UV plane model. ! The established model now contains 201 components and 0.468532 Jy ![Exited script file: muppet] wmap "J2005-3723_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.004 x 6.176 at -21.67 degrees (North through East) ! Clean map min=-0.0024968 max=0.39243 Jy/beam ! Writing clean map to FITS file: J2005-3723_X_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.392429 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000324964 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.248425 0.248425 0.496851 0.993702 1.9874 3.97481 7.94961 15.8992 31.7985 63.5969 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.392 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.004 x 6.176 at -21.67 degrees (North through East) ! Clean map min=-0.0024968 max=0.39243 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 J2005-3723_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:21:19 2017