! Started logfile: J1136-0330_X_2014_08_05_pus_uvs.log on Sat Nov 12 21:10:45 2016 obs J1136-0330_X_2014_08_05_pus_uva.fits ! Reading UV FITS file: J1136-0330_X_2014_08_05_pus_uva.fits ! AN table 1: 27 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.655967 visibilities/baseline/integration-bin. ! Found source: J1136-0330 ! ! 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 414 lines of history. ! ! Reading 9564 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 J1136-0330_X_2014_08_05_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 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.596600Jy sigma=0.006397 ! Fit after self-cal, rms=0.551552Jy sigma=0.005917 ! 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=1.132 mas, bmaj=3.539 mas, bpa=29.6 degrees ! Estimated noise=1061.25 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 = 0.348525 Jy ! Component: 100 - total flux cleaned = 0.431213 Jy ! Total flux subtracted in 100 components = 0.431213 Jy ! Clean residual min=-0.032643 max=0.032126 Jy/beam ! Clean residual mean=0.000072 rms=0.009001 Jy/beam ! Combined flux in latest and established models = 0.431213 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.431213 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=0.113583Jy sigma=0.001150 ! Fit after self-cal, rms=0.113591Jy sigma=0.001150 ! 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=1.454 mas, bmaj=3.755 mas, bpa=27.88 degrees ! Estimated noise=679.869 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 = 0.0352176 Jy ! Component: 100 - total flux cleaned = 0.051811 Jy ! Component: 150 - total flux cleaned = 0.0607789 Jy ! Component: 200 - total flux cleaned = 0.0637456 Jy ! Total flux subtracted in 200 components = 0.0637456 Jy ! Clean residual min=-0.027688 max=0.023937 Jy/beam ! Clean residual mean=0.000161 rms=0.006934 Jy/beam ! Combined flux in latest and established models = 0.494959 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 42 components and 0.494959 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=0.101948Jy sigma=0.001027 ! Fit after self-cal, rms=0.101958Jy sigma=0.001027 ! 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 0.89 FD 1.11 HN 1.08 KP 0.95 ! LA 1.03 MK 1.00* NL 0.94 OV 0.99 ! PT 1.02 SC 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.10 HN 1.08 KP 0.88 ! LA 1.03 MK 1.00* NL 0.96 OV 0.97 ! PT 0.98 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.11 HN 1.11 KP 0.84 ! LA 1.05 MK 1.00* NL 0.96 OV 0.98 ! PT 0.94 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.09 HN 1.09 KP 0.79 ! LA 1.05 MK 1.00* NL 0.96 OV 0.97 ! PT 0.97 SC 1.06 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.08 HN 1.07 KP 0.75 ! LA 1.07 MK 1.00* NL 0.98 OV 0.98 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.13 HN 1.07 KP 0.77 ! LA 1.07 MK 1.00* NL 0.99 OV 1.01 ! PT 0.97 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.24 HN 1.23 KP 0.82 ! LA 1.15 MK 1.00* NL 1.02 OV 1.06 ! PT 1.02 SC 1.10 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.14 HN 1.17 KP 0.75 ! LA 1.03 MK 1.00* NL 0.98 OV 1.02 ! PT 0.97 SC 1.11 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.12 HN 1.17 KP 0.77 ! LA 1.06 MK 1.00* NL 0.98 OV 1.02 ! PT 0.97 SC 1.06 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.12 HN 1.14 KP 0.81 ! LA 1.08 MK 1.00* NL 0.99 OV 1.03 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.16 HN 1.12 KP 0.84 ! LA 1.09 MK 1.00* NL 1.00 OV 1.00 ! PT 1.00 SC 1.09 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.11 HN 1.08 KP 0.89 ! LA 1.07 MK 1.00* NL 1.01 OV 1.00 ! PT 1.01 SC 1.04 ! ! ! Fit before self-cal, rms=0.101958Jy sigma=0.001027 ! Fit after self-cal, rms=0.077788Jy sigma=0.000770 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.47 mas, bmaj=3.796 mas, bpa=27.95 degrees ! Estimated noise=674.667 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 = -0.00335141 Jy ! Component: 100 - total flux cleaned = -0.00424845 Jy ! Component: 150 - total flux cleaned = -0.00468543 Jy ! Component: 200 - total flux cleaned = -0.00499628 Jy ! Total flux subtracted in 200 components = -0.00499628 Jy ! Clean residual min=-0.003304 max=0.002499 Jy/beam ! Clean residual mean=0.000011 rms=0.000873 Jy/beam ! Combined flux in latest and established models = 0.489963 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 52 components and 0.489963 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=0.077564Jy sigma=0.000768 ! Fit after self-cal, rms=0.077616Jy sigma=0.000768 ! 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=0.077616Jy sigma=0.000768 ! Fit after self-cal, rms=0.077720Jy sigma=0.000767 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.472 mas, bmaj=3.802 mas, bpa=27.96 degrees ! Estimated noise=674.415 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00229869 Jy ! Component: 100 - total flux cleaned = -0.00320102 Jy ! Component: 150 - total flux cleaned = -0.00351156 Jy ! Component: 200 - total flux cleaned = -0.00373484 Jy ! Total flux subtracted in 200 components = -0.00373484 Jy ! Clean residual min=-0.002910 max=0.002164 Jy/beam ! Clean residual mean=0.000010 rms=0.000746 Jy/beam ! Combined flux in latest and established models = 0.486228 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 58 components and 0.486228 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=0.077609Jy sigma=0.000766 ! Fit after self-cal, rms=0.077612Jy sigma=0.000766 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 = -0.000224199 Jy ! Component: 100 - total flux cleaned = -0.000391895 Jy ! Component: 150 - total flux cleaned = -0.000538614 Jy ! Component: 200 - total flux cleaned = -0.000589963 Jy ! Total flux subtracted in 200 components = -0.000589963 Jy ! Clean residual min=-0.002703 max=0.002142 Jy/beam ! Clean residual mean=0.000012 rms=0.000728 Jy/beam ! Combined flux in latest and established models = 0.485638 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 62 components and 0.485638 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=0.077583Jy sigma=0.000766 ! Fit after self-cal, rms=0.077583Jy sigma=0.000766 ! 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=0.077583Jy sigma=0.000766 ! Fit after self-cal, rms=0.077680Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.474 mas, bmaj=3.807 mas, bpa=27.98 degrees ! Estimated noise=674.295 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00151938 Jy ! Component: 100 - total flux cleaned = -0.00212544 Jy ! Component: 150 - total flux cleaned = -0.00229626 Jy ! Component: 200 - total flux cleaned = -0.00250017 Jy ! Total flux subtracted in 200 components = -0.00250017 Jy ! Clean residual min=-0.002526 max=0.001803 Jy/beam ! Clean residual mean=0.000008 rms=0.000636 Jy/beam ! Combined flux in latest and established models = 0.483138 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 68 components and 0.483138 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=0.077631Jy sigma=0.000765 ! Fit after self-cal, rms=0.077634Jy sigma=0.000765 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 = -0.000177829 Jy ! Component: 100 - total flux cleaned = -0.00029119 Jy ! Component: 150 - total flux cleaned = -0.000411581 Jy ! Component: 200 - total flux cleaned = -0.000484101 Jy ! Total flux subtracted in 200 components = -0.000484101 Jy ! Clean residual min=-0.002426 max=0.001796 Jy/beam ! Clean residual mean=0.000010 rms=0.000627 Jy/beam ! Combined flux in latest and established models = 0.482654 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 72 components and 0.482654 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=0.077620Jy sigma=0.000765 ! Fit after self-cal, rms=0.077620Jy sigma=0.000765 ! 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=0.077620Jy sigma=0.000765 ! Fit after self-cal, rms=0.077681Jy sigma=0.000765 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.407 mas, bmaj=4.138 mas, bpa=18.27 degrees ! Estimated noise=710.92 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000761976 Jy ! Component: 100 - total flux cleaned = -0.00104014 Jy ! Component: 150 - total flux cleaned = -0.0011366 Jy ! Component: 200 - total flux cleaned = -0.00120652 Jy ! Total flux subtracted in 200 components = -0.00120652 Jy ! Clean residual min=-0.002086 max=0.001661 Jy/beam ! Clean residual mean=0.000008 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.481447 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 83 components and 0.481447 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=0.077662Jy sigma=0.000765 ! Fit after self-cal, rms=0.077664Jy sigma=0.000765 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.45892e-05 Jy ! Component: 100 - total flux cleaned = -0.000120707 Jy ! Component: 150 - total flux cleaned = -0.000161171 Jy ! Component: 200 - total flux cleaned = -0.000197475 Jy ! Total flux subtracted in 200 components = -0.000197475 Jy ! Clean residual min=-0.002064 max=0.001646 Jy/beam ! Clean residual mean=0.000009 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.48125 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 88 components and 0.48125 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=0.077658Jy sigma=0.000765 ! Fit after self-cal, rms=0.077658Jy sigma=0.000765 ! 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=1.476 mas, bmaj=3.81 mas, bpa=28 degrees ! Estimated noise=674.057 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.476 x 3.81 at 28 degrees (North through East) ! Clean map min=-0.0023365 max=0.45364 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=1.149 mas, bmaj=3.538 mas, bpa=29.45 degrees ! Estimated noise=1060.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.348123 Jy ! Component: 100 - total flux cleaned = 0.42738 Jy ! Component: 150 - total flux cleaned = 0.455216 Jy ! Component: 200 - total flux cleaned = 0.466515 Jy ! Total flux subtracted in 200 components = 0.466515 Jy ! Clean residual min=-0.003257 max=0.005183 Jy/beam ! Clean residual mean=0.000010 rms=0.001353 Jy/beam ! Combined flux in latest and established models = 0.466515 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.466515 Jy ! Inverting map and beam ! Estimated beam: bmin=1.476 mas, bmaj=3.81 mas, bpa=28 degrees ! Estimated noise=674.057 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 = 0.00615426 Jy ! Component: 100 - total flux cleaned = 0.009397 Jy ! Component: 150 - total flux cleaned = 0.0106446 Jy ! Component: 200 - total flux cleaned = 0.0116406 Jy ! Total flux subtracted in 200 components = 0.0116406 Jy ! Clean residual min=-0.002268 max=0.002364 Jy/beam ! Clean residual mean=0.000019 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.478156 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 40 components and 0.478156 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=2.407 mas, bmaj=4.138 mas, bpa=18.27 degrees ! Estimated noise=710.92 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146946 Jy ! Component: 100 - total flux cleaned = 0.00213261 Jy ! Component: 150 - total flux cleaned = 0.00240232 Jy ! Component: 200 - total flux cleaned = 0.00251965 Jy ! Total flux subtracted in 200 components = 0.00251965 Jy ! Clean residual min=-0.002133 max=0.001705 Jy/beam ! Clean residual mean=0.000014 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.480675 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 = 0.000105191 Jy ! Component: 100 - total flux cleaned = 0.000223581 Jy ! Component: 150 - total flux cleaned = 0.000307746 Jy ! Component: 200 - total flux cleaned = 0.000384696 Jy ! Total flux subtracted in 200 components = 0.000384696 Jy ! Clean residual min=-0.002084 max=0.001592 Jy/beam ! Clean residual mean=0.000012 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.48106 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 60 components and 0.48106 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.476 mas, bmaj=3.81 mas, bpa=28 degrees ! Estimated noise=674.057 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.60838e-05 Jy ! Component: 100 - total flux cleaned = 3.44597e-05 Jy ! Component: 150 - total flux cleaned = 5.5477e-05 Jy ! Component: 200 - total flux cleaned = 4.18154e-05 Jy ! Total flux subtracted in 200 components = 4.18154e-05 Jy ! Clean residual min=-0.002170 max=0.001693 Jy/beam ! Clean residual mean=0.000008 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 0.481102 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 73 components and 0.481102 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=0.077647Jy sigma=0.000765 ! Fit after self-cal, rms=0.077643Jy sigma=0.000765 wmodel J1136-0330_X_2014_08_05_pus_map.mod ! Writing 73 model components to file: J1136-0330_X_2014_08_05_pus_map.mod wobs J1136-0330_X_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J1136-0330_X_2014_08_05_pus_uvs.fits wwins J1136-0330_X_2014_08_05_pus_map.win ! wwins: Wrote 1 windows to J1136-0330_X_2014_08_05_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 = -0.000942812 Jy ! Component: 100 - total flux cleaned = -0.00145325 Jy ! Component: 150 - total flux cleaned = -0.00186175 Jy ! Component: 200 - total flux cleaned = -0.00221677 Jy ! Component: 250 - total flux cleaned = -0.00239655 Jy ! Component: 300 - total flux cleaned = -0.00259239 Jy ! Component: 350 - total flux cleaned = -0.00277783 Jy ! Component: 400 - total flux cleaned = -0.00286628 Jy ! Component: 450 - total flux cleaned = -0.00297263 Jy ! Component: 500 - total flux cleaned = -0.00305439 Jy ! Component: 550 - total flux cleaned = -0.00311394 Jy ! Component: 600 - total flux cleaned = -0.00324728 Jy ! Component: 650 - total flux cleaned = -0.00335774 Jy ! Component: 700 - total flux cleaned = -0.0034293 Jy ! Component: 750 - total flux cleaned = -0.00344691 Jy ! Component: 800 - total flux cleaned = -0.00349785 Jy ! Component: 850 - total flux cleaned = -0.00354709 Jy ! Component: 900 - total flux cleaned = -0.0035466 Jy ! Component: 950 - total flux cleaned = -0.00354633 Jy ! Component: 1000 - total flux cleaned = -0.0035155 Jy ! Component: 1050 - total flux cleaned = -0.00354598 Jy ! Component: 1100 - total flux cleaned = -0.00354586 Jy ! Component: 1150 - total flux cleaned = -0.00353117 Jy ! Component: 1200 - total flux cleaned = -0.00350281 Jy ! Component: 1250 - total flux cleaned = -0.00346082 Jy ! Component: 1300 - total flux cleaned = -0.00341971 Jy ! Component: 1350 - total flux cleaned = -0.00337945 Jy ! Component: 1400 - total flux cleaned = -0.00332633 Jy ! Component: 1450 - total flux cleaned = -0.00328694 Jy ! Component: 1500 - total flux cleaned = -0.00323529 Jy ! Component: 1550 - total flux cleaned = -0.00319716 Jy ! Component: 1600 - total flux cleaned = -0.00317196 Jy ! Component: 1650 - total flux cleaned = -0.00312219 Jy ! Component: 1700 - total flux cleaned = -0.00306072 Jy ! Component: 1750 - total flux cleaned = -0.003012 Jy ! Component: 1800 - total flux cleaned = -0.00297588 Jy ! Component: 1850 - total flux cleaned = -0.00292816 Jy ! Component: 1900 - total flux cleaned = -0.00286921 Jy ! Component: 1950 - total flux cleaned = -0.00282249 Jy ! Component: 2000 - total flux cleaned = -0.00276447 Jy ! Total flux subtracted in 2048 components = -0.00270706 Jy ! Clean residual min=-0.000604 max=0.000657 Jy/beam ! Clean residual mean=0.000008 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.478395 Jy keep ! Adding 116 model components to the UV plane model. ! The established model now contains 189 components and 0.478395 Jy ![Exited script file: muppet] wmap "J1136-0330_X_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.476 x 3.81 at 28 degrees (North through East) ! Clean map min=-0.0019769 max=0.45398 Jy/beam ! Writing clean map to FITS file: J1136-0330_X_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.453979 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000226425 device "J1136-0330_X_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J1136-0330_X_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.149627 0.149627 0.299254 0.598508 1.19702 2.39403 4.78807 9.57613 19.1523 38.3045 76.609 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.453 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.476 x 3.81 at 28 degrees (North through East) ! Clean map min=-0.0019769 max=0.45398 Jy/beam quit ! Quitting program ! Log file J1136-0330_X_2014_08_05_pus_uvs.log closed on Sat Nov 12 21:10:46 2016