! Started logfile: J1324-1049_X_2014_12_20_pus_uvs.log on Tue Dec 27 21:44:28 2016 obs J1324-1049_X_2014_12_20_pus_uva.fits ! Reading UV FITS file: J1324-1049_X_2014_12_20_pus_uva.fits ! AN table 1: 100 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.870667 visibilities/baseline/integration-bin. ! Found source: J1324-1049 ! ! 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 47016 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 J1324-1049_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 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.682328Jy sigma=0.008014 ! Fit after self-cal, rms=0.528111Jy sigma=0.006229 ! 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=0.6708 mas, bmaj=1.761 mas, bpa=-2.834 degrees ! Estimated noise=571.162 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 = 0.365366 Jy ! Component: 100 - total flux cleaned = 0.446789 Jy ! Total flux subtracted in 100 components = 0.446789 Jy ! Clean residual min=-0.010980 max=0.027456 Jy/beam ! Clean residual mean=0.000040 rms=0.003408 Jy/beam ! Combined flux in latest and established models = 0.446789 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.446789 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=0.093808Jy sigma=0.001075 ! Fit after self-cal, rms=0.093806Jy sigma=0.001074 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.028693 Jy ! Component: 100 - total flux cleaned = 0.0435023 Jy ! Total flux subtracted in 100 components = 0.0435023 Jy ! Clean residual min=-0.008548 max=0.008558 Jy/beam ! Clean residual mean=0.000019 rms=0.002214 Jy/beam ! Combined flux in latest and established models = 0.490292 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 11 components and 0.490291 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=0.082888Jy sigma=0.000926 ! Fit after self-cal, rms=0.082870Jy sigma=0.000926 ! 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=0.851 mas, bmaj=2.137 mas, bpa=-3.579 degrees ! Estimated noise=279.21 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 = 0.0107385 Jy ! Component: 100 - total flux cleaned = 0.0157346 Jy ! Component: 150 - total flux cleaned = 0.018182 Jy ! Component: 200 - total flux cleaned = 0.0194128 Jy ! Total flux subtracted in 200 components = 0.0194128 Jy ! Clean residual min=-0.007778 max=0.009560 Jy/beam ! Clean residual mean=-0.000007 rms=0.002115 Jy/beam ! Combined flux in latest and established models = 0.509704 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 24 components and 0.509704 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=0.081675Jy sigma=0.000910 ! Fit after self-cal, rms=0.081680Jy sigma=0.000910 ! 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 0.94 FD 1.06 HN 1.02 KP 1.11 ! LA 0.97 MK 0.96 NL 0.94 OV 0.94 ! PT 1.10 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.05 HN 1.04 KP 1.05 ! LA 0.98 MK 0.96 NL 0.94 OV 0.94 ! PT 1.06 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.06 HN 1.04 KP 0.99 ! LA 1.01 MK 0.98 NL 0.95 OV 0.94 ! PT 1.04 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.03 HN 1.02 KP 0.95 ! LA 1.00 MK 0.99 NL 0.94 OV 0.93 ! PT 1.05 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.04 HN 0.99 KP 0.90 ! LA 0.99 MK 1.00 NL 0.96 OV 0.95 ! PT 1.08 SC 0.98 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.08 HN 1.02 KP 0.89 ! LA 0.99 MK 0.99 NL 0.95 OV 0.95 ! PT 1.04 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.17 HN 1.15 KP 0.88 ! LA 1.01 MK 1.04 NL 1.00 OV 1.01 ! PT 1.13 SC 1.09 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.10 HN 1.09 KP 0.90 ! LA 0.99 MK 1.00 NL 0.96 OV 0.97 ! PT 1.06 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.06 HN 1.08 KP 0.91 ! LA 1.00 MK 0.99 NL 0.95 OV 0.97 ! PT 1.07 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.06 HN 1.07 KP 0.96 ! LA 1.01 MK 1.01 NL 0.96 OV 0.96 ! PT 1.06 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.07 HN 1.05 KP 0.99 ! LA 1.02 MK 1.01 NL 0.96 OV 0.96 ! PT 1.08 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.06 HN 1.03 KP 1.00 ! LA 1.01 MK 1.02 NL 0.95 OV 0.96 ! PT 1.10 SC 0.99 ! ! ! Fit before self-cal, rms=0.081680Jy sigma=0.000910 ! Fit after self-cal, rms=0.073716Jy sigma=0.000792 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8518 mas, bmaj=2.128 mas, bpa=-3.572 degrees ! Estimated noise=278.88 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 = 0.000640509 Jy ! Component: 100 - total flux cleaned = 0.000634759 Jy ! Component: 150 - total flux cleaned = 0.000584021 Jy ! Component: 200 - total flux cleaned = 0.00058486 Jy ! Total flux subtracted in 200 components = 0.00058486 Jy ! Clean residual min=-0.002992 max=0.003557 Jy/beam ! Clean residual mean=-0.000024 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.510289 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 27 components and 0.510289 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=0.073623Jy sigma=0.000791 ! Fit after self-cal, rms=0.073653Jy sigma=0.000791 ! 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=0.073653Jy sigma=0.000791 ! Fit after self-cal, rms=0.073135Jy sigma=0.000781 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8509 mas, bmaj=2.13 mas, bpa=-3.591 degrees ! Estimated noise=279.147 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000371463 Jy ! Component: 100 - total flux cleaned = 0.000371269 Jy ! Component: 150 - total flux cleaned = 0.000371462 Jy ! Component: 200 - total flux cleaned = 0.000372406 Jy ! Total flux subtracted in 200 components = 0.000372406 Jy ! Clean residual min=-0.001288 max=0.001975 Jy/beam ! Clean residual mean=-0.000003 rms=0.000339 Jy/beam ! Combined flux in latest and established models = 0.510662 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 36 components and 0.510662 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=0.073113Jy sigma=0.000781 ! Fit after self-cal, rms=0.073122Jy sigma=0.000781 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 (-4.4, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00159821 Jy ! Component: 100 - total flux cleaned = 0.00170165 Jy ! Component: 150 - total flux cleaned = 0.00173062 Jy ! Component: 200 - total flux cleaned = 0.00175411 Jy ! Total flux subtracted in 200 components = 0.00175411 Jy ! Clean residual min=-0.001215 max=0.001459 Jy/beam ! Clean residual mean=-0.000002 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.512416 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 54 components and 0.512416 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=0.073076Jy sigma=0.000780 ! Fit after self-cal, rms=0.073076Jy sigma=0.000780 ! Inverting map ! Added new window around map position (0.2, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000207944 Jy ! Component: 100 - total flux cleaned = 0.000202067 Jy ! Component: 150 - total flux cleaned = 0.000232782 Jy ! Component: 200 - total flux cleaned = 0.000342613 Jy ! Total flux subtracted in 200 components = 0.000342613 Jy ! Clean residual min=-0.001140 max=0.001191 Jy/beam ! Clean residual mean=-0.000003 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.512758 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 63 components and 0.512758 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=0.073026Jy sigma=0.000780 ! Fit after self-cal, rms=0.073025Jy 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=0.073025Jy sigma=0.000780 ! Fit after self-cal, rms=0.073067Jy sigma=0.000780 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8508 mas, bmaj=2.131 mas, bpa=-3.622 degrees ! Estimated noise=279.243 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000356732 Jy ! Component: 100 - total flux cleaned = 0.000513647 Jy ! Component: 150 - total flux cleaned = 0.000554649 Jy ! Component: 200 - total flux cleaned = 0.000572675 Jy ! Total flux subtracted in 200 components = 0.000572675 Jy ! Clean residual min=-0.001034 max=0.001027 Jy/beam ! Clean residual mean=-0.000002 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.513331 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 72 components and 0.513331 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=0.073053Jy sigma=0.000780 ! Fit after self-cal, rms=0.073053Jy 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 = 9.19929e-05 Jy ! Component: 100 - total flux cleaned = 7.45881e-05 Jy ! Component: 150 - total flux cleaned = 4.29166e-05 Jy ! Component: 200 - total flux cleaned = -5.79951e-07 Jy ! Total flux subtracted in 200 components = -5.79951e-07 Jy ! Clean residual min=-0.001011 max=0.001025 Jy/beam ! Clean residual mean=-0.000002 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.51333 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 78 components and 0.51333 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=0.073045Jy sigma=0.000780 ! Fit after self-cal, rms=0.073045Jy 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=0.073045Jy sigma=0.000780 ! Fit after self-cal, rms=0.073064Jy sigma=0.000780 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.206 mas, bmaj=4.111 mas, bpa=0.2603 degrees ! Estimated noise=348.855 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000308145 Jy ! Component: 100 - total flux cleaned = 0.000278908 Jy ! Component: 150 - total flux cleaned = 0.000227763 Jy ! Component: 200 - total flux cleaned = 0.000159584 Jy ! Total flux subtracted in 200 components = 0.000159584 Jy ! Clean residual min=-0.000940 max=0.000968 Jy/beam ! Clean residual mean=-0.000003 rms=0.000305 Jy/beam ! Combined flux in latest and established models = 0.51349 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 88 components and 0.51349 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=0.073063Jy sigma=0.000780 ! Fit after self-cal, rms=0.073061Jy 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 = 3.94416e-05 Jy ! Component: 100 - total flux cleaned = -1.37691e-06 Jy ! Component: 150 - total flux cleaned = -7.4514e-05 Jy ! Component: 200 - total flux cleaned = -0.000146605 Jy ! Total flux subtracted in 200 components = -0.000146605 Jy ! Clean residual min=-0.000923 max=0.000938 Jy/beam ! Clean residual mean=-0.000003 rms=0.000300 Jy/beam ! Combined flux in latest and established models = 0.513343 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 92 components and 0.513343 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=0.073063Jy sigma=0.000780 ! Fit after self-cal, rms=0.073061Jy 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=0.8507 mas, bmaj=2.131 mas, bpa=-3.636 degrees ! Estimated noise=279.325 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8507 x 2.131 at -3.636 degrees (North through East) ! Clean map min=-0.0015481 max=0.4782 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=0.6714 mas, bmaj=1.757 mas, bpa=-2.89 degrees ! Estimated noise=571.15 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.365329 Jy ! Component: 100 - total flux cleaned = 0.447034 Jy ! Component: 150 - total flux cleaned = 0.475752 Jy ! Component: 200 - total flux cleaned = 0.490207 Jy ! Total flux subtracted in 200 components = 0.490207 Jy ! Clean residual min=-0.003148 max=0.007094 Jy/beam ! Clean residual mean=0.000007 rms=0.000935 Jy/beam ! Combined flux in latest and established models = 0.490207 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.490207 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8507 mas, bmaj=2.131 mas, bpa=-3.636 degrees ! Estimated noise=279.325 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 = 0.0111481 Jy ! Component: 100 - total flux cleaned = 0.0162742 Jy ! Component: 150 - total flux cleaned = 0.0189541 Jy ! Component: 200 - total flux cleaned = 0.020458 Jy ! Total flux subtracted in 200 components = 0.020458 Jy ! Clean residual min=-0.001155 max=0.001852 Jy/beam ! Clean residual mean=-0.000001 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.510665 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 32 components and 0.510665 Jy ! Inverting map ! Added new window around map position (-1.2, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107176 Jy ! Component: 100 - total flux cleaned = 0.00147615 Jy ! Component: 150 - total flux cleaned = 0.00177334 Jy ! Component: 200 - total flux cleaned = 0.00206807 Jy ! Total flux subtracted in 200 components = 0.00206807 Jy ! Clean residual min=-0.000984 max=0.001129 Jy/beam ! Clean residual mean=-0.000002 rms=0.000265 Jy/beam ! Combined flux in latest and established models = 0.512733 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 50 components and 0.512733 Jy ! Inverting map ! Added new window around map position (-4.8, 17). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000684015 Jy ! Component: 100 - total flux cleaned = 0.00101992 Jy ! Component: 150 - total flux cleaned = 0.00129138 Jy ! Component: 200 - total flux cleaned = 0.00153583 Jy ! Total flux subtracted in 200 components = 0.00153583 Jy ! Clean residual min=-0.000893 max=0.000933 Jy/beam ! Clean residual mean=-0.000001 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.514269 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 65 components and 0.514269 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=2.206 mas, bmaj=4.111 mas, bpa=0.2603 degrees ! Estimated noise=348.855 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000178263 Jy ! Component: 100 - total flux cleaned = 0.000149083 Jy ! Component: 150 - total flux cleaned = 0.000108119 Jy ! Component: 200 - total flux cleaned = 7.02669e-05 Jy ! Total flux subtracted in 200 components = 7.02669e-05 Jy ! Clean residual min=-0.000835 max=0.000991 Jy/beam ! Clean residual mean=-0.000001 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.514339 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 = -3.4533e-05 Jy ! Component: 100 - total flux cleaned = -4.53755e-05 Jy ! Component: 150 - total flux cleaned = -6.61242e-05 Jy ! Component: 200 - total flux cleaned = -7.5944e-05 Jy ! Total flux subtracted in 200 components = -7.5944e-05 Jy ! Clean residual min=-0.000837 max=0.000976 Jy/beam ! Clean residual mean=-0.000001 rms=0.000268 Jy/beam ! Combined flux in latest and established models = 0.514263 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 93 components and 0.514263 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8507 mas, bmaj=2.131 mas, bpa=-3.636 degrees ! Estimated noise=279.325 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.03418e-06 Jy ! Component: 100 - total flux cleaned = 4.62115e-05 Jy ! Component: 150 - total flux cleaned = 8.41864e-05 Jy ! Component: 200 - total flux cleaned = 0.00011927 Jy ! Total flux subtracted in 200 components = 0.00011927 Jy ! Clean residual min=-0.000873 max=0.000955 Jy/beam ! Clean residual mean=-0.000001 rms=0.000223 Jy/beam ! Combined flux in latest and established models = 0.514382 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 109 components and 0.514382 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=0.073036Jy sigma=0.000779 ! Fit after self-cal, rms=0.073032Jy sigma=0.000779 wmodel J1324-1049_X_2014_12_20_pus_map.mod ! Writing 109 model components to file: J1324-1049_X_2014_12_20_pus_map.mod wobs J1324-1049_X_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J1324-1049_X_2014_12_20_pus_uvs.fits wwins J1324-1049_X_2014_12_20_pus_map.win ! wwins: Wrote 5 windows to J1324-1049_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 = -4.95987e-05 Jy ! Component: 100 - total flux cleaned = -0.000250553 Jy ! Component: 150 - total flux cleaned = -0.000399172 Jy ! Component: 200 - total flux cleaned = -0.000515086 Jy ! Component: 250 - total flux cleaned = -0.000639599 Jy ! Component: 300 - total flux cleaned = -0.000760014 Jy ! Component: 350 - total flux cleaned = -0.000865364 Jy ! Component: 400 - total flux cleaned = -0.000967763 Jy ! Component: 450 - total flux cleaned = -0.00103408 Jy ! Component: 500 - total flux cleaned = -0.00109916 Jy ! Component: 550 - total flux cleaned = -0.00120506 Jy ! Component: 600 - total flux cleaned = -0.00123617 Jy ! Component: 650 - total flux cleaned = -0.00130753 Jy ! Component: 700 - total flux cleaned = -0.00139756 Jy ! Component: 750 - total flux cleaned = -0.00145642 Jy ! Component: 800 - total flux cleaned = -0.00151454 Jy ! Component: 850 - total flux cleaned = -0.00156217 Jy ! Component: 900 - total flux cleaned = -0.00162774 Jy ! Component: 950 - total flux cleaned = -0.00167363 Jy ! Component: 1000 - total flux cleaned = -0.00170991 Jy ! Component: 1050 - total flux cleaned = -0.00172796 Jy ! Component: 1100 - total flux cleaned = -0.00175428 Jy ! Component: 1150 - total flux cleaned = -0.00174535 Jy ! Component: 1200 - total flux cleaned = -0.00173668 Jy ! Component: 1250 - total flux cleaned = -0.00175396 Jy ! Component: 1300 - total flux cleaned = -0.00176244 Jy ! Component: 1350 - total flux cleaned = -0.00178738 Jy ! Component: 1400 - total flux cleaned = -0.00176246 Jy ! Component: 1450 - total flux cleaned = -0.00177074 Jy ! Component: 1500 - total flux cleaned = -0.00179492 Jy ! Component: 1550 - total flux cleaned = -0.00180286 Jy ! Component: 1600 - total flux cleaned = -0.00182667 Jy ! Component: 1650 - total flux cleaned = -0.00181882 Jy ! Component: 1700 - total flux cleaned = -0.0018576 Jy ! Component: 1750 - total flux cleaned = -0.00186538 Jy ! Component: 1800 - total flux cleaned = -0.00188061 Jy ! Component: 1850 - total flux cleaned = -0.00189563 Jy ! Component: 1900 - total flux cleaned = -0.00189557 Jy ! Component: 1950 - total flux cleaned = -0.00190293 Jy ! Component: 2000 - total flux cleaned = -0.00189556 Jy ! Total flux subtracted in 2048 components = -0.00188828 Jy ! Clean residual min=-0.000398 max=0.000387 Jy/beam ! Clean residual mean=-0.000001 rms=0.000139 Jy/beam ! Combined flux in latest and established models = 0.512494 Jy keep ! Adding 153 model components to the UV plane model. ! The established model now contains 262 components and 0.512494 Jy ![Exited script file: muppet] wmap "J1324-1049_X_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8507 x 2.131 at -3.636 degrees (North through East) ! Clean map min=-0.0014021 max=0.47779 Jy/beam ! Writing clean map to FITS file: J1324-1049_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 0.477787 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00013803 device "J1324-1049_X_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J1324-1049_X_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0866681 0.0866681 0.173336 0.346673 0.693345 1.38669 2.77338 5.54676 11.0935 22.187 44.3741 88.7482 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.477 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8507 x 2.131 at -3.636 degrees (North through East) ! Clean map min=-0.0014021 max=0.47779 Jy/beam quit ! Quitting program ! Log file J1324-1049_X_2014_12_20_pus_uvs.log closed on Tue Dec 27 21:44:31 2016