! Started logfile: J0403-3605_X_2014_08_09_pus_uvs.log on Wed Nov 30 14:03:26 2016 obs J0403-3605_X_2014_08_09_pus_uva.fits ! Reading UV FITS file: J0403-3605_X_2014_08_09_pus_uva.fits ! AN table 1: 31 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.688172 visibilities/baseline/integration-bin. ! Found source: J0403-3605 ! ! 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 11520 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 J0403-3605_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 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.578990Jy sigma=0.004932 ! Fit after self-cal, rms=0.546995Jy sigma=0.004655 ! 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=0.796 mas, bmaj=4.568 mas, bpa=13.92 degrees ! Estimated noise=1198.82 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 = 0.915065 Jy ! Component: 100 - total flux cleaned = 1.18677 Jy ! Total flux subtracted in 100 components = 1.18677 Jy ! Clean residual min=-0.088200 max=0.115017 Jy/beam ! Clean residual mean=-0.000769 rms=0.028895 Jy/beam ! Combined flux in latest and established models = 1.18677 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 1.18677 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=0.476745Jy sigma=0.003936 ! Fit after self-cal, rms=0.476782Jy sigma=0.003935 ! 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=1.015 mas, bmaj=5.253 mas, bpa=13.31 degrees ! Estimated noise=780.253 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 = 0.150989 Jy ! Component: 100 - total flux cleaned = 0.228249 Jy ! Component: 150 - total flux cleaned = 0.274297 Jy ! Component: 200 - total flux cleaned = 0.302257 Jy ! Total flux subtracted in 200 components = 0.302257 Jy ! Clean residual min=-0.081067 max=0.124525 Jy/beam ! Clean residual mean=-0.000099 rms=0.029079 Jy/beam ! Combined flux in latest and established models = 1.48903 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 21 components and 1.48903 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=0.439456Jy sigma=0.003392 ! Fit after self-cal, rms=0.439463Jy sigma=0.003392 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.47 FD 1.03 HN 1.06 KP 0.90 ! LA 1.01 MK 1.00* NL 1.07 OV 0.89 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.49 FD 1.04 HN 1.06 KP 0.85 ! LA 1.01 MK 1.00* NL 1.05 OV 0.88 ! PT 0.94 SC 0.98 ! ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.48 FD 1.03 HN 1.11 KP 0.80 ! LA 1.03 MK 1.00* NL 1.07 OV 0.89 ! PT 0.92 SC 0.96 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.50 FD 1.01 HN 1.05 KP 0.76 ! LA 1.04 MK 1.00* NL 1.07 OV 0.88 ! PT 0.94 SC 0.97 ! ! ! Correcting IF 5. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.53 FD 1.02 HN 1.03 KP 0.73 ! LA 1.03 MK 1.00* NL 1.07 OV 0.88 ! PT 0.94 SC 0.96 ! ! ! Correcting IF 6. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.54 FD 1.05 HN 1.04 KP 0.73 ! LA 1.04 MK 1.00* NL 1.08 OV 0.89 ! PT 0.93 SC 0.97 ! ! ! Correcting IF 7. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.67 FD 1.14 HN 1.16 KP 0.77 ! LA 1.11 MK 1.00* NL 1.13 OV 0.95 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 8. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.53 FD 1.07 HN 1.10 KP 0.72 ! LA 1.03 MK 1.00* NL 1.07 OV 0.91 ! PT 0.94 SC 0.98 ! ! ! Correcting IF 9. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.55 FD 1.04 HN 1.08 KP 0.74 ! LA 1.03 MK 1.00* NL 1.08 OV 0.92 ! PT 0.95 SC 0.95 ! ! ! Correcting IF 10. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.53 FD 1.03 HN 1.09 KP 0.77 ! LA 1.05 MK 1.00* NL 1.09 OV 0.91 ! PT 0.94 SC 0.94 ! ! ! Correcting IF 11. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.53 FD 1.05 HN 1.08 KP 0.80 ! LA 1.06 MK 1.00* NL 1.08 OV 0.89 ! PT 0.96 SC 0.96 ! ! ! Correcting IF 12. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.53 FD 1.04 HN 1.04 KP 0.84 ! LA 1.03 MK 1.00* NL 1.09 OV 0.90 ! PT 0.98 SC 0.98 ! ! ! Fit before self-cal, rms=0.439463Jy sigma=0.003392 ! Fit after self-cal, rms=0.470439Jy sigma=0.002542 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9999 mas, bmaj=5.253 mas, bpa=13.33 degrees ! Estimated noise=792.082 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 = -0.035147 Jy ! Component: 100 - total flux cleaned = -0.0372721 Jy ! Component: 150 - total flux cleaned = -0.0381912 Jy ! Component: 200 - total flux cleaned = -0.039056 Jy ! Total flux subtracted in 200 components = -0.039056 Jy ! Clean residual min=-0.063074 max=0.078817 Jy/beam ! Clean residual mean=-0.000355 rms=0.021760 Jy/beam ! Combined flux in latest and established models = 1.44997 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 35 components and 1.44997 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=0.463024Jy sigma=0.002503 ! Fit after self-cal, rms=0.463144Jy sigma=0.002503 ! 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=0.463144Jy sigma=0.002503 ! Fit after self-cal, rms=0.460551Jy sigma=0.002490 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.005 mas, bmaj=5.303 mas, bpa=13.44 degrees ! Estimated noise=787.186 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.029325 Jy ! Component: 100 - total flux cleaned = -0.0318734 Jy ! Component: 150 - total flux cleaned = -0.0326956 Jy ! Component: 200 - total flux cleaned = -0.0334254 Jy ! Total flux subtracted in 200 components = -0.0334254 Jy ! Clean residual min=-0.060976 max=0.078180 Jy/beam ! Clean residual mean=-0.000360 rms=0.021331 Jy/beam ! Combined flux in latest and established models = 1.41655 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 46 components and 1.41655 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=0.455331Jy sigma=0.002467 ! Fit after self-cal, rms=0.455324Jy sigma=0.002467 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 = -0.00139462 Jy ! Component: 100 - total flux cleaned = -0.0020588 Jy ! Component: 150 - total flux cleaned = -0.00271879 Jy ! Component: 200 - total flux cleaned = -0.00338531 Jy ! Total flux subtracted in 200 components = -0.00338531 Jy ! Clean residual min=-0.060298 max=0.078602 Jy/beam ! Clean residual mean=-0.000378 rms=0.021190 Jy/beam ! Combined flux in latest and established models = 1.41316 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 51 components and 1.41316 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=0.452948Jy sigma=0.002452 ! Fit after self-cal, rms=0.452942Jy sigma=0.002452 ! 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=0.452942Jy sigma=0.002452 ! Fit after self-cal, rms=0.375235Jy sigma=0.000952 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.009 mas, bmaj=5.353 mas, bpa=13.65 degrees ! Estimated noise=784.963 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0187738 Jy ! Component: 100 - total flux cleaned = -0.0213385 Jy ! Component: 150 - total flux cleaned = -0.0230509 Jy ! Component: 200 - total flux cleaned = -0.0241447 Jy ! Total flux subtracted in 200 components = -0.0241447 Jy ! Clean residual min=-0.017187 max=0.010735 Jy/beam ! Clean residual mean=0.000005 rms=0.004341 Jy/beam ! Combined flux in latest and established models = 1.38902 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 61 components and 1.38902 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=0.373596Jy sigma=0.000912 ! Fit after self-cal, rms=0.374015Jy sigma=0.000912 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 = -0.000949322 Jy ! Component: 100 - total flux cleaned = -0.00174582 Jy ! Component: 150 - total flux cleaned = -0.00220542 Jy ! Component: 200 - total flux cleaned = -0.00241494 Jy ! Total flux subtracted in 200 components = -0.00241494 Jy ! Clean residual min=-0.016105 max=0.010427 Jy/beam ! Clean residual mean=-0.000004 rms=0.004170 Jy/beam ! Combined flux in latest and established models = 1.3866 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 67 components and 1.3866 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=0.373697Jy sigma=0.000901 ! Fit after self-cal, rms=0.373667Jy sigma=0.000901 ! 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=0.373667Jy sigma=0.000901 ! Fit after self-cal, rms=0.383022Jy sigma=0.000888 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.449 mas, bmaj=8.843 mas, bpa=1.785 degrees ! Estimated noise=880.663 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0107095 Jy ! Component: 100 - total flux cleaned = -0.0132251 Jy ! Component: 150 - total flux cleaned = -0.0139659 Jy ! Component: 200 - total flux cleaned = -0.0146353 Jy ! Total flux subtracted in 200 components = -0.0146353 Jy ! Clean residual min=-0.013730 max=0.010359 Jy/beam ! Clean residual mean=0.000013 rms=0.004613 Jy/beam ! Combined flux in latest and established models = 1.37197 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 71 components and 1.37197 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=0.382610Jy sigma=0.000879 ! Fit after self-cal, rms=0.382623Jy sigma=0.000879 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 = -0.00045325 Jy ! Component: 100 - total flux cleaned = -0.000864918 Jy ! Component: 150 - total flux cleaned = -0.000994662 Jy ! Component: 200 - total flux cleaned = -0.00123645 Jy ! Total flux subtracted in 200 components = -0.00123645 Jy ! Clean residual min=-0.013377 max=0.010210 Jy/beam ! Clean residual mean=0.000004 rms=0.004535 Jy/beam ! Combined flux in latest and established models = 1.37073 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 73 components and 1.37073 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=0.382501Jy sigma=0.000876 ! Fit after self-cal, rms=0.382477Jy sigma=0.000876 ! 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=1.012 mas, bmaj=5.398 mas, bpa=13.73 degrees ! Estimated noise=786.871 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.012 x 5.398 at 13.73 degrees (North through East) ! Clean map min=-0.014378 max=1.1109 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.382477Jy sigma=0.000876 ! Fit after self-cal, rms=0.405006Jy sigma=0.000811 ! Inverting map and beam ! Estimated beam: bmin=1.013 mas, bmaj=5.426 mas, bpa=13.77 degrees ! Estimated noise=786.535 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0108676 Jy ! Component: 100 - total flux cleaned = -0.012625 Jy ! Component: 150 - total flux cleaned = -0.0138388 Jy ! Component: 200 - total flux cleaned = -0.0146617 Jy ! Total flux subtracted in 200 components = -0.0146617 Jy ! Clean residual min=-0.012575 max=0.008110 Jy/beam ! Clean residual mean=-0.000021 rms=0.003240 Jy/beam ! Combined flux in latest and established models = 1.35607 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 80 components and 1.35607 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=0.404394Jy sigma=0.000796 ! Fit after self-cal, rms=0.404347Jy sigma=0.000796 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00036344 Jy ! Component: 100 - total flux cleaned = -0.000365824 Jy ! Component: 150 - total flux cleaned = -0.000518892 Jy ! Component: 200 - total flux cleaned = -0.000385983 Jy ! Total flux subtracted in 200 components = -0.000385983 Jy ! Clean residual min=-0.011766 max=0.008226 Jy/beam ! Clean residual mean=-0.000023 rms=0.003163 Jy/beam ! Combined flux in latest and established models = 1.35568 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 82 components and 1.35568 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=0.404239Jy sigma=0.000792 ! Fit after self-cal, rms=0.404228Jy sigma=0.000792 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.404228Jy sigma=0.000792 ! Fit after self-cal, rms=0.409457Jy sigma=0.000786 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=0.7886 mas, bmaj=4.747 mas, bpa=14.36 degrees ! Estimated noise=1224.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.933745 Jy ! Component: 100 - total flux cleaned = 1.14888 Jy ! Component: 150 - total flux cleaned = 1.2334 Jy ! Component: 200 - total flux cleaned = 1.2758 Jy ! Total flux subtracted in 200 components = 1.2758 Jy ! Clean residual min=-0.014001 max=0.020459 Jy/beam ! Clean residual mean=-0.000212 rms=0.004412 Jy/beam ! Combined flux in latest and established models = 1.2758 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 24 model components to the UV plane model. ! The established model now contains 24 components and 1.2758 Jy ! Inverting map and beam ! Estimated beam: bmin=1.015 mas, bmaj=5.455 mas, bpa=13.82 degrees ! Estimated noise=786.982 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 = 0.0316527 Jy ! Component: 100 - total flux cleaned = 0.0477097 Jy ! Component: 150 - total flux cleaned = 0.0565123 Jy ! Component: 200 - total flux cleaned = 0.0615198 Jy ! Total flux subtracted in 200 components = 0.0615198 Jy ! Clean residual min=-0.010117 max=0.008402 Jy/beam ! Clean residual mean=-0.000036 rms=0.002994 Jy/beam ! Combined flux in latest and established models = 1.33732 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 64 components and 1.33732 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=2.471 mas, bmaj=8.951 mas, bpa=1.704 degrees ! Estimated noise=874.533 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0043591 Jy ! Component: 100 - total flux cleaned = 0.00474326 Jy ! Component: 150 - total flux cleaned = 0.00490258 Jy ! Component: 200 - total flux cleaned = 0.00510135 Jy ! Total flux subtracted in 200 components = 0.00510135 Jy ! Clean residual min=-0.010068 max=0.008994 Jy/beam ! Clean residual mean=-0.000030 rms=0.003629 Jy/beam ! Combined flux in latest and established models = 1.34242 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 = 0.000169008 Jy ! Component: 100 - total flux cleaned = 0.000274657 Jy ! Component: 150 - total flux cleaned = 0.000273581 Jy ! Component: 200 - total flux cleaned = 0.000323083 Jy ! Total flux subtracted in 200 components = 0.000323083 Jy ! Clean residual min=-0.010009 max=0.008868 Jy/beam ! Clean residual mean=-0.000029 rms=0.003606 Jy/beam ! Combined flux in latest and established models = 1.34275 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 79 components and 1.34275 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.015 mas, bmaj=5.455 mas, bpa=13.82 degrees ! Estimated noise=786.982 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000368811 Jy ! Component: 100 - total flux cleaned = -0.000264709 Jy ! Component: 150 - total flux cleaned = -0.000187561 Jy ! Component: 200 - total flux cleaned = -0.000189855 Jy ! Total flux subtracted in 200 components = -0.000189855 Jy ! Clean residual min=-0.009908 max=0.007933 Jy/beam ! Clean residual mean=-0.000016 rms=0.002902 Jy/beam ! Combined flux in latest and established models = 1.34256 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 88 components and 1.34256 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=0.408723Jy sigma=0.000781 ! Fit after self-cal, rms=0.408630Jy sigma=0.000781 wmodel J0403-3605_X_2014_08_09_pus_map.mod ! Writing 88 model components to file: J0403-3605_X_2014_08_09_pus_map.mod wobs J0403-3605_X_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J0403-3605_X_2014_08_09_pus_uvs.fits wwins J0403-3605_X_2014_08_09_pus_map.win ! wwins: Wrote 1 windows to J0403-3605_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 = -0.0045799 Jy ! Component: 100 - total flux cleaned = -0.00877632 Jy ! Component: 150 - total flux cleaned = -0.0126887 Jy ! Component: 200 - total flux cleaned = -0.0156498 Jy ! Component: 250 - total flux cleaned = -0.0180519 Jy ! Component: 300 - total flux cleaned = -0.0200898 Jy ! Component: 350 - total flux cleaned = -0.02205 Jy ! Component: 400 - total flux cleaned = -0.0239434 Jy ! Component: 450 - total flux cleaned = -0.0255329 Jy ! Component: 500 - total flux cleaned = -0.0271923 Jy ! Component: 550 - total flux cleaned = -0.028686 Jy ! Component: 600 - total flux cleaned = -0.0301349 Jy ! Component: 650 - total flux cleaned = -0.0315431 Jy ! Component: 700 - total flux cleaned = -0.0325973 Jy ! Component: 750 - total flux cleaned = -0.0336281 Jy ! Component: 800 - total flux cleaned = -0.0346329 Jy ! Component: 850 - total flux cleaned = -0.0354193 Jy ! Component: 900 - total flux cleaned = -0.0364771 Jy ! Component: 950 - total flux cleaned = -0.0371371 Jy ! Component: 1000 - total flux cleaned = -0.0381543 Jy ! Component: 1050 - total flux cleaned = -0.0390601 Jy ! Component: 1100 - total flux cleaned = -0.0398616 Jy ! Component: 1150 - total flux cleaned = -0.0405608 Jy ! Component: 1200 - total flux cleaned = -0.0411634 Jy ! Component: 1250 - total flux cleaned = -0.0415019 Jy ! Component: 1300 - total flux cleaned = -0.0417526 Jy ! Component: 1350 - total flux cleaned = -0.0421639 Jy ! Component: 1400 - total flux cleaned = -0.0424875 Jy ! Component: 1450 - total flux cleaned = -0.0427268 Jy ! Component: 1500 - total flux cleaned = -0.0430406 Jy ! Component: 1550 - total flux cleaned = -0.0431191 Jy ! Component: 1600 - total flux cleaned = -0.0431961 Jy ! Component: 1650 - total flux cleaned = -0.0434239 Jy ! Component: 1700 - total flux cleaned = -0.0436469 Jy ! Component: 1750 - total flux cleaned = -0.0437203 Jy ! Component: 1800 - total flux cleaned = -0.0439386 Jy ! Component: 1850 - total flux cleaned = -0.0441549 Jy ! Component: 1900 - total flux cleaned = -0.0443684 Jy ! Component: 1950 - total flux cleaned = -0.0447213 Jy ! Component: 2000 - total flux cleaned = -0.0449298 Jy ! Total flux subtracted in 2048 components = -0.0452054 Jy ! Clean residual min=-0.004126 max=0.003430 Jy/beam ! Clean residual mean=-0.000028 rms=0.001614 Jy/beam ! Combined flux in latest and established models = 1.29735 Jy keep ! Adding 186 model components to the UV plane model. ! The established model now contains 274 components and 1.29735 Jy ![Exited script file: muppet] wmap "J0403-3605_X_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.015 x 5.455 at 13.82 degrees (North through East) ! Clean map min=-0.0099765 max=1.1223 Jy/beam ! Writing clean map to FITS file: J0403-3605_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 1.12232 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00161762 device "J0403-3605_X_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0403-3605_X_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.432396 0.432396 0.864793 1.72959 3.45917 6.91834 13.8367 27.6734 55.3467 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0048 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.122 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.015 x 5.455 at 13.82 degrees (North through East) ! Clean map min=-0.0099765 max=1.1223 Jy/beam quit ! Quitting program ! Log file J0403-3605_X_2014_08_09_pus_uvs.log closed on Wed Nov 30 14:03:27 2016