! Started logfile: J2005-3723_X_2017_03_27_pus_uvs.log on Sat Apr 27 22:08:24 2019 obs J2005-3723_X_2017_03_27_pus_uva.fits ! Reading UV FITS file: J2005-3723_X_2017_03_27_pus_uva.fits ! AN table 1: 16 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.633333 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 1844 lines of history. ! ! Reading 5472 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_2017_03_27_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 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.541653Jy sigma=0.003185 ! Fit after self-cal, rms=0.527670Jy sigma=0.003148 ! 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=0.6767 mas, bmaj=2.192 mas, bpa=-10.59 degrees ! Estimated noise=2235.16 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 = 0.378829 Jy ! Component: 100 - total flux cleaned = 0.48301 Jy ! Total flux subtracted in 100 components = 0.48301 Jy ! Clean residual min=-0.020028 max=0.047221 Jy/beam ! Clean residual mean=-0.000021 rms=0.007378 Jy/beam ! Combined flux in latest and established models = 0.48301 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.48301 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=0.179593Jy sigma=0.000960 ! Fit after self-cal, rms=0.179589Jy sigma=0.000960 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0527437 Jy ! Component: 100 - total flux cleaned = 0.0810792 Jy ! Total flux subtracted in 100 components = 0.0810792 Jy ! Clean residual min=-0.012563 max=0.025516 Jy/beam ! Clean residual mean=-0.000019 rms=0.004433 Jy/beam ! Combined flux in latest and established models = 0.56409 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 18 components and 0.56409 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=0.163077Jy sigma=0.000767 ! Fit after self-cal, rms=0.163023Jy sigma=0.000767 ! 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=0.8473 mas, bmaj=2.673 mas, bpa=-8.905 degrees ! Estimated noise=1552.45 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 (-1.2, 1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0303062 Jy ! Component: 100 - total flux cleaned = 0.0471346 Jy ! Component: 150 - total flux cleaned = 0.0545404 Jy ! Component: 200 - total flux cleaned = 0.057235 Jy ! Total flux subtracted in 200 components = 0.057235 Jy ! Clean residual min=-0.012671 max=0.016241 Jy/beam ! Clean residual mean=-0.000002 rms=0.003625 Jy/beam ! Combined flux in latest and established models = 0.621325 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 42 components and 0.621325 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=0.156103Jy sigma=0.000719 ! Fit after self-cal, rms=0.155875Jy sigma=0.000716 ! 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 0.97 FD 0.95 HN 1.65 KP 0.97 ! LA 0.97 MK 0.97 NL 1.08 OV 0.98 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.95 HN 1.58 KP 1.01 ! LA 0.98 MK 0.95 NL 1.11 OV 0.99 ! PT 0.95 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.95 HN 1.70 KP 0.93 ! LA 1.04 MK 0.97 NL 1.08 OV 0.96 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.93 HN 1.39 KP 0.97 ! LA 1.02 MK 0.96 NL 1.12 OV 0.97 ! PT 0.96 SC 1.05 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.92 HN 1.48 KP 0.98 ! LA 1.00 MK 1.05 NL 1.10 OV 0.96 ! PT 0.95 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.94 HN 1.58 KP 0.95 ! LA 1.01 MK 0.98 NL 1.09 OV 0.99 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.94 HN 1.67 KP 0.96 ! LA 1.00 MK 0.99 NL 1.10 OV 0.98 ! PT 0.95 SC 0.96 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00 HN 1.55 KP 0.98 ! LA 1.01 MK 0.97 NL 1.07 OV 0.99 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 HN 1.78 KP 0.95 ! LA 1.00 MK 0.98 NL 1.04 OV 0.98 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.93 HN 1.82 KP 0.87 ! LA 1.03 MK 0.96 NL 0.95 OV 1.04 ! PT 0.99 SC 0.94 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.50 KP 0.99 ! LA 1.10 MK 1.05 NL 1.04 OV 1.12 ! PT 1.09 SC 1.07 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 1.60 KP 0.94 ! LA 1.04 MK 1.02 NL 0.99 OV 1.11 ! PT 1.06 SC 1.00 ! ! ! Fit before self-cal, rms=0.155875Jy sigma=0.000716 ! Fit after self-cal, rms=0.183376Jy sigma=0.000657 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8515 mas, bmaj=2.675 mas, bpa=-8.881 degrees ! Estimated noise=1550.72 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 = -0.00379452 Jy ! Component: 100 - total flux cleaned = -0.00457645 Jy ! Component: 150 - total flux cleaned = -0.00533333 Jy ! Component: 200 - total flux cleaned = -0.0055897 Jy ! Total flux subtracted in 200 components = -0.0055897 Jy ! Clean residual min=-0.007263 max=0.007950 Jy/beam ! Clean residual mean=-0.000018 rms=0.002014 Jy/beam ! Combined flux in latest and established models = 0.615735 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 51 components and 0.615735 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=0.182942Jy sigma=0.000654 ! Fit after self-cal, rms=0.183133Jy sigma=0.000654 ! 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=0.183133Jy sigma=0.000654 ! Fit after self-cal, rms=0.181825Jy sigma=0.000638 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8523 mas, bmaj=2.672 mas, bpa=-8.953 degrees ! Estimated noise=1547.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00132919 Jy ! Component: 100 - total flux cleaned = -0.00169204 Jy ! Component: 150 - total flux cleaned = -0.00192396 Jy ! Component: 200 - total flux cleaned = -0.00199066 Jy ! Total flux subtracted in 200 components = -0.00199066 Jy ! Clean residual min=-0.003629 max=0.003923 Jy/beam ! Clean residual mean=0.000000 rms=0.000901 Jy/beam ! Combined flux in latest and established models = 0.613744 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 61 components and 0.613744 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=0.181734Jy sigma=0.000637 ! Fit after self-cal, rms=0.181738Jy sigma=0.000637 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 (1.4, 21.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00316546 Jy ! Component: 100 - total flux cleaned = 0.00349082 Jy ! Component: 150 - total flux cleaned = 0.00377588 Jy ! Component: 200 - total flux cleaned = 0.00377553 Jy ! Total flux subtracted in 200 components = 0.00377553 Jy ! Clean residual min=-0.003293 max=0.002927 Jy/beam ! Clean residual mean=-0.000008 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.61752 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 75 components and 0.61752 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=0.181562Jy sigma=0.000636 ! Fit after self-cal, rms=0.181547Jy sigma=0.000636 ! 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=0.181547Jy sigma=0.000636 ! Fit after self-cal, rms=0.181798Jy sigma=0.000636 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8527 mas, bmaj=2.674 mas, bpa=-8.935 degrees ! Estimated noise=1545.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000647603 Jy ! Component: 100 - total flux cleaned = -0.000639125 Jy ! Component: 150 - total flux cleaned = -0.000694027 Jy ! Component: 200 - total flux cleaned = -0.000851633 Jy ! Total flux subtracted in 200 components = -0.000851633 Jy ! Clean residual min=-0.002995 max=0.002714 Jy/beam ! Clean residual mean=-0.000004 rms=0.000763 Jy/beam ! Combined flux in latest and established models = 0.616668 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 84 components and 0.616668 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=0.181730Jy sigma=0.000636 ! Fit after self-cal, rms=0.181729Jy sigma=0.000636 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 = -0.000120706 Jy ! Component: 100 - total flux cleaned = -0.000118464 Jy ! Component: 150 - total flux cleaned = -0.000118433 Jy ! Component: 200 - total flux cleaned = -0.000163979 Jy ! Total flux subtracted in 200 components = -0.000163979 Jy ! Clean residual min=-0.002926 max=0.002689 Jy/beam ! Clean residual mean=-0.000003 rms=0.000749 Jy/beam ! Combined flux in latest and established models = 0.616504 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 95 components and 0.616504 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=0.181681Jy sigma=0.000636 ! Fit after self-cal, rms=0.181677Jy sigma=0.000636 ! 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=0.181677Jy sigma=0.000636 ! Fit after self-cal, rms=0.181842Jy sigma=0.000636 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.455 mas, bmaj=7.461 mas, bpa=3.234 degrees ! Estimated noise=1895.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00115687 Jy ! Component: 100 - total flux cleaned = -0.00125201 Jy ! Component: 150 - total flux cleaned = -0.00127934 Jy ! Component: 200 - total flux cleaned = -0.00130239 Jy ! Total flux subtracted in 200 components = -0.00130239 Jy ! Clean residual min=-0.002380 max=0.002282 Jy/beam ! Clean residual mean=-0.000004 rms=0.000744 Jy/beam ! Combined flux in latest and established models = 0.615202 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 111 components and 0.615202 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=0.181822Jy sigma=0.000635 ! Fit after self-cal, rms=0.181817Jy sigma=0.000635 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 = -6.677e-05 Jy ! Component: 100 - total flux cleaned = -4.40569e-05 Jy ! Component: 150 - total flux cleaned = -0.000109583 Jy ! Component: 200 - total flux cleaned = -0.000150347 Jy ! Total flux subtracted in 200 components = -0.000150347 Jy ! Clean residual min=-0.002367 max=0.002379 Jy/beam ! Clean residual mean=-0.000003 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 0.615051 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 118 components and 0.615051 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=0.181802Jy sigma=0.000635 ! Fit after self-cal, rms=0.181799Jy sigma=0.000635 ! 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=0.853 mas, bmaj=2.675 mas, bpa=-8.93 degrees ! Estimated noise=1543.91 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.853 x 2.675 at -8.93 degrees (North through East) ! Clean map min=-0.0092293 max=0.49675 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=0.6812 mas, bmaj=2.186 mas, bpa=-10.53 degrees ! Estimated noise=2241.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.379675 Jy ! Component: 100 - total flux cleaned = 0.482213 Jy ! Component: 150 - total flux cleaned = 0.533672 Jy ! Component: 200 - total flux cleaned = 0.562092 Jy ! Total flux subtracted in 200 components = 0.562092 Jy ! Clean residual min=-0.007429 max=0.014511 Jy/beam ! Clean residual mean=0.000000 rms=0.002446 Jy/beam ! Combined flux in latest and established models = 0.562092 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 20 model components to the UV plane model. ! The established model now contains 20 components and 0.562092 Jy ! Inverting map and beam ! Estimated beam: bmin=0.853 mas, bmaj=2.675 mas, bpa=-8.93 degrees ! Estimated noise=1543.91 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 = 0.0224453 Jy ! Component: 100 - total flux cleaned = 0.0337584 Jy ! Component: 150 - total flux cleaned = 0.0400597 Jy ! Component: 200 - total flux cleaned = 0.0441705 Jy ! Total flux subtracted in 200 components = 0.0441705 Jy ! Clean residual min=-0.003818 max=0.003409 Jy/beam ! Clean residual mean=0.000006 rms=0.000872 Jy/beam ! Combined flux in latest and established models = 0.606262 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 45 components and 0.606262 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=2.455 mas, bmaj=7.461 mas, bpa=3.234 degrees ! Estimated noise=1895.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00372494 Jy ! Component: 100 - total flux cleaned = 0.00594942 Jy ! Component: 150 - total flux cleaned = 0.00747701 Jy ! Component: 200 - total flux cleaned = 0.00815662 Jy ! Total flux subtracted in 200 components = 0.00815662 Jy ! Clean residual min=-0.002082 max=0.002416 Jy/beam ! Clean residual mean=-0.000009 rms=0.000785 Jy/beam ! Combined flux in latest and established models = 0.614419 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 = 0.000258072 Jy ! Component: 100 - total flux cleaned = 0.00038782 Jy ! Component: 150 - total flux cleaned = 0.000505759 Jy ! Component: 200 - total flux cleaned = 0.000587351 Jy ! Total flux subtracted in 200 components = 0.000587351 Jy ! Clean residual min=-0.002012 max=0.002456 Jy/beam ! Clean residual mean=-0.000009 rms=0.000775 Jy/beam ! Combined flux in latest and established models = 0.615006 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 74 components and 0.615006 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.853 mas, bmaj=2.675 mas, bpa=-8.93 degrees ! Estimated noise=1543.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.91181e-05 Jy ! Component: 100 - total flux cleaned = -4.07645e-05 Jy ! Component: 150 - total flux cleaned = -0.000160218 Jy ! Component: 200 - total flux cleaned = -0.000158626 Jy ! Total flux subtracted in 200 components = -0.000158626 Jy ! Clean residual min=-0.003126 max=0.002521 Jy/beam ! Clean residual mean=-0.000003 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.614848 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 88 components and 0.614848 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=0.181998Jy sigma=0.000636 ! Fit after self-cal, rms=0.181990Jy sigma=0.000636 wmodel J2005-3723_X_2017_03_27_pus_map.mod ! Writing 88 model components to file: J2005-3723_X_2017_03_27_pus_map.mod wobs J2005-3723_X_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J2005-3723_X_2017_03_27_pus_uvs.fits wwins J2005-3723_X_2017_03_27_pus_map.win ! wwins: Wrote 3 windows to J2005-3723_X_2017_03_27_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 = -0.00121784 Jy ! Component: 100 - total flux cleaned = -0.00188521 Jy ! Component: 150 - total flux cleaned = -0.00224078 Jy ! Component: 200 - total flux cleaned = -0.00275129 Jy ! Component: 250 - total flux cleaned = -0.00299894 Jy ! Component: 300 - total flux cleaned = -0.00319806 Jy ! Component: 350 - total flux cleaned = -0.00335351 Jy ! Component: 400 - total flux cleaned = -0.00357941 Jy ! Component: 450 - total flux cleaned = -0.00383617 Jy ! Component: 500 - total flux cleaned = -0.00397953 Jy ! Component: 550 - total flux cleaned = -0.00412011 Jy ! Component: 600 - total flux cleaned = -0.00425793 Jy ! Component: 650 - total flux cleaned = -0.00439287 Jy ! Component: 700 - total flux cleaned = -0.00445891 Jy ! Component: 750 - total flux cleaned = -0.00449123 Jy ! Component: 800 - total flux cleaned = -0.00458694 Jy ! Component: 850 - total flux cleaned = -0.0045551 Jy ! Component: 900 - total flux cleaned = -0.00467969 Jy ! Component: 950 - total flux cleaned = -0.00474063 Jy ! Component: 1000 - total flux cleaned = -0.00471054 Jy ! Component: 1050 - total flux cleaned = -0.00474045 Jy ! Component: 1100 - total flux cleaned = -0.00479914 Jy ! Component: 1150 - total flux cleaned = -0.00479941 Jy ! Component: 1200 - total flux cleaned = -0.00485645 Jy ! Component: 1250 - total flux cleaned = -0.00488448 Jy ! Component: 1300 - total flux cleaned = -0.00488439 Jy ! Component: 1350 - total flux cleaned = -0.00480208 Jy ! Component: 1400 - total flux cleaned = -0.00485645 Jy ! Component: 1450 - total flux cleaned = -0.00485638 Jy ! Component: 1500 - total flux cleaned = -0.00488265 Jy ! Component: 1550 - total flux cleaned = -0.00488222 Jy ! Component: 1600 - total flux cleaned = -0.00488202 Jy ! Component: 1650 - total flux cleaned = -0.00488198 Jy ! Component: 1700 - total flux cleaned = -0.00493214 Jy ! Component: 1750 - total flux cleaned = -0.00495731 Jy ! Component: 1800 - total flux cleaned = -0.00498179 Jy ! Component: 1850 - total flux cleaned = -0.00500608 Jy ! Component: 1900 - total flux cleaned = -0.0050538 Jy ! Component: 1950 - total flux cleaned = -0.00502973 Jy ! Component: 2000 - total flux cleaned = -0.00498256 Jy ! Total flux subtracted in 2048 components = -0.0049824 Jy ! Clean residual min=-0.001237 max=0.001160 Jy/beam ! Clean residual mean=-0.000004 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.609865 Jy keep ! Adding 125 model components to the UV plane model. ! The established model now contains 213 components and 0.609865 Jy ![Exited script file: muppet] wmap "J2005-3723_X_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.853 x 2.675 at -8.93 degrees (North through East) ! Clean map min=-0.002275 max=0.50173 Jy/beam ! Writing clean map to FITS file: J2005-3723_X_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.501732 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000437811 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.26178 0.26178 0.52356 1.04712 2.09424 4.18848 8.37695 16.7539 33.5078 67.0156 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.501 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.853 x 2.675 at -8.93 degrees (North through East) ! Clean map min=-0.002275 max=0.50173 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_2017_03_27_pus_uvs.log closed on Sat Apr 27 22:08:25 2019