! Started logfile: J1136-0330_X_2017_01_16_pus_uvs.log on Sun Apr 7 14:48:07 2019 obs J1136-0330_X_2017_01_16_pus_uva.fits ! Reading UV FITS file: J1136-0330_X_2017_01_16_pus_uva.fits ! AN table 1: 24 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.576852 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 1309 lines of history. ! ! Reading 7476 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_2017_01_16_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 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.641405Jy sigma=0.004932 ! Fit after self-cal, rms=0.637637Jy sigma=0.004907 ! 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=0.8322 mas, bmaj=3.518 mas, bpa=24.81 degrees ! Estimated noise=1466.1 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 = 0.296983 Jy ! Component: 100 - total flux cleaned = 0.36329 Jy ! Total flux subtracted in 100 components = 0.36329 Jy ! Clean residual min=-0.016162 max=0.023542 Jy/beam ! Clean residual mean=-0.000028 rms=0.004631 Jy/beam ! Combined flux in latest and established models = 0.36329 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.36329 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=0.115383Jy sigma=0.000799 ! Fit after self-cal, rms=0.115384Jy sigma=0.000799 ! 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=1.073 mas, bmaj=3.594 mas, bpa=24.4 degrees ! Estimated noise=1063.78 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 = 0.0255037 Jy ! Component: 100 - total flux cleaned = 0.0254206 Jy ! Component: 150 - total flux cleaned = 0.0266248 Jy ! Component: 200 - total flux cleaned = 0.0260388 Jy ! Total flux subtracted in 200 components = 0.0260388 Jy ! Clean residual min=-0.011813 max=0.017051 Jy/beam ! Clean residual mean=-0.000003 rms=0.003265 Jy/beam ! Combined flux in latest and established models = 0.389329 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 16 components and 0.389329 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=0.112015Jy sigma=0.000718 ! Fit after self-cal, rms=0.112031Jy sigma=0.000718 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.96 HN 1.00* KP 1.01 ! LA 0.98 MK 1.00* NL 0.92 OV 0.97 ! PT 1.18 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.97 HN 1.00* KP 1.00 ! LA 0.96 MK 1.00* NL 0.93 OV 0.96 ! PT 1.18 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.97 HN 1.00* KP 0.98 ! LA 0.96 MK 1.00* NL 0.92 OV 0.96 ! PT 1.20 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.96 HN 1.00* KP 0.99 ! LA 0.97 MK 1.00* NL 0.93 OV 0.97 ! PT 1.23 SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.97 HN 1.00* KP 0.99 ! LA 0.99 MK 1.00* NL 0.93 OV 0.96 ! PT 1.27 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.96 HN 1.00* KP 0.97 ! LA 0.96 MK 1.00* NL 0.93 OV 0.98 ! PT 1.26 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.97 HN 1.00* KP 0.99 ! LA 0.93 MK 1.00* NL 0.93 OV 0.96 ! PT 1.25 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 1.00* KP 1.00 ! LA 0.98 MK 1.00* NL 0.91 OV 0.93 ! PT 1.28 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.97 HN 1.00* KP 0.98 ! LA 0.96 MK 1.00* NL 0.92 OV 0.95 ! PT 1.30 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.97 HN 1.00* KP 0.99 ! LA 0.95 MK 1.00* NL 0.94 OV 0.99 ! PT 1.31 SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.99 HN 1.00* KP 1.01 ! LA 0.96 MK 1.00* NL 0.90 OV 0.97 ! PT 1.45 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 1.00* KP 1.00 ! LA 0.93 MK 1.00* NL 0.92 OV 0.98 ! PT 1.45 SC 1.04 ! ! ! Fit before self-cal, rms=0.112031Jy sigma=0.000718 ! Fit after self-cal, rms=0.117118Jy sigma=0.000657 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.077 mas, bmaj=3.534 mas, bpa=24.18 degrees ! Estimated noise=1050.57 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 = 0.00131066 Jy ! Component: 100 - total flux cleaned = 0.0015886 Jy ! Component: 150 - total flux cleaned = 0.00159266 Jy ! Component: 200 - total flux cleaned = 0.00155011 Jy ! Total flux subtracted in 200 components = 0.00155011 Jy ! Clean residual min=-0.005201 max=0.004876 Jy/beam ! Clean residual mean=0.000054 rms=0.001359 Jy/beam ! Combined flux in latest and established models = 0.390879 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 29 components and 0.390879 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=0.117013Jy sigma=0.000656 ! Fit after self-cal, rms=0.117330Jy sigma=0.000655 ! 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=0.117330Jy sigma=0.000655 ! Fit after self-cal, rms=0.116476Jy sigma=0.000638 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.074 mas, bmaj=3.535 mas, bpa=23.94 degrees ! Estimated noise=1052.92 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00346197 Jy ! Component: 100 - total flux cleaned = 0.00384055 Jy ! Component: 150 - total flux cleaned = 0.00401574 Jy ! Component: 200 - total flux cleaned = 0.0040631 Jy ! Total flux subtracted in 200 components = 0.0040631 Jy ! Clean residual min=-0.003256 max=0.002636 Jy/beam ! Clean residual mean=0.000002 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.394942 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 37 components and 0.394942 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=0.116401Jy sigma=0.000636 ! Fit after self-cal, rms=0.116420Jy 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 = 0.000100552 Jy ! Component: 100 - total flux cleaned = -5.90947e-06 Jy ! Component: 150 - total flux cleaned = -7.11247e-05 Jy ! Component: 200 - total flux cleaned = -0.000189615 Jy ! Total flux subtracted in 200 components = -0.000189615 Jy ! Clean residual min=-0.003183 max=0.002463 Jy/beam ! Clean residual mean=0.000002 rms=0.000742 Jy/beam ! Combined flux in latest and established models = 0.394752 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 41 components and 0.394752 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=0.116409Jy sigma=0.000636 ! Fit after self-cal, rms=0.116407Jy 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=0.116407Jy sigma=0.000636 ! Fit after self-cal, rms=0.116910Jy sigma=0.000636 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.072 mas, bmaj=3.533 mas, bpa=23.89 degrees ! Estimated noise=1054.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00167785 Jy ! Component: 100 - total flux cleaned = 0.00175638 Jy ! Component: 150 - total flux cleaned = 0.00185449 Jy ! Component: 200 - total flux cleaned = 0.00182589 Jy ! Total flux subtracted in 200 components = 0.00182589 Jy ! Clean residual min=-0.002888 max=0.002368 Jy/beam ! Clean residual mean=0.000001 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 0.396578 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 46 components and 0.396578 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=0.116895Jy sigma=0.000635 ! Fit after self-cal, rms=0.116898Jy 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 = -1.95477e-05 Jy ! Component: 100 - total flux cleaned = -6.8318e-05 Jy ! Component: 150 - total flux cleaned = -8.9748e-05 Jy ! Component: 200 - total flux cleaned = -0.000131439 Jy ! Total flux subtracted in 200 components = -0.000131439 Jy ! Clean residual min=-0.002859 max=0.002255 Jy/beam ! Clean residual mean=0.000001 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.396447 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 49 components and 0.396447 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=0.116892Jy sigma=0.000635 ! Fit after self-cal, rms=0.116891Jy sigma=0.000635 ! 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=0.116891Jy sigma=0.000635 ! Fit after self-cal, rms=0.117179Jy sigma=0.000635 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.407 mas, bmaj=3.824 mas, bpa=13.53 degrees ! Estimated noise=1260.69 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000215301 Jy ! Component: 100 - total flux cleaned = -0.000254347 Jy ! Component: 150 - total flux cleaned = -0.000301943 Jy ! Component: 200 - total flux cleaned = -0.000287657 Jy ! Total flux subtracted in 200 components = -0.000287657 Jy ! Clean residual min=-0.002705 max=0.002441 Jy/beam ! Clean residual mean=0.000001 rms=0.000794 Jy/beam ! Combined flux in latest and established models = 0.396159 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 60 components and 0.396159 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=0.117174Jy sigma=0.000635 ! Fit after self-cal, rms=0.117176Jy 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 = 1.26545e-05 Jy ! Component: 100 - total flux cleaned = 2.44272e-05 Jy ! Component: 150 - total flux cleaned = 3.51028e-05 Jy ! Component: 200 - total flux cleaned = 2.49295e-05 Jy ! Total flux subtracted in 200 components = 2.49295e-05 Jy ! Clean residual min=-0.002694 max=0.002441 Jy/beam ! Clean residual mean=0.000002 rms=0.000792 Jy/beam ! Combined flux in latest and established models = 0.396184 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 64 components and 0.396184 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=0.117174Jy sigma=0.000635 ! Fit after self-cal, rms=0.117174Jy 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=1.071 mas, bmaj=3.531 mas, bpa=23.86 degrees ! Estimated noise=1054.79 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.071 x 3.531 at 23.86 degrees (North through East) ! Clean map min=-0.0026552 max=0.37996 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=0.8322 mas, bmaj=3.461 mas, bpa=24.42 degrees ! Estimated noise=1444.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.292538 Jy ! Component: 100 - total flux cleaned = 0.357352 Jy ! Component: 150 - total flux cleaned = 0.380518 Jy ! Component: 200 - total flux cleaned = 0.391421 Jy ! Total flux subtracted in 200 components = 0.391421 Jy ! Clean residual min=-0.005038 max=0.004819 Jy/beam ! Clean residual mean=-0.000011 rms=0.001160 Jy/beam ! Combined flux in latest and established models = 0.391421 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.391421 Jy ! Inverting map and beam ! Estimated beam: bmin=1.071 mas, bmaj=3.531 mas, bpa=23.86 degrees ! Estimated noise=1054.79 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 = 0.00559709 Jy ! Component: 100 - total flux cleaned = 0.00758486 Jy ! Component: 150 - total flux cleaned = 0.0076739 Jy ! Component: 200 - total flux cleaned = 0.0076158 Jy ! Total flux subtracted in 200 components = 0.0076158 Jy ! Clean residual min=-0.003301 max=0.002220 Jy/beam ! Clean residual mean=-0.000000 rms=0.000713 Jy/beam ! Combined flux in latest and established models = 0.399037 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 28 components and 0.399037 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=3.824 mas, bpa=13.53 degrees ! Estimated noise=1260.69 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000182964 Jy ! Component: 100 - total flux cleaned = -0.000257212 Jy ! Component: 150 - total flux cleaned = -0.000453028 Jy ! Component: 200 - total flux cleaned = -0.000663824 Jy ! Total flux subtracted in 200 components = -0.000663824 Jy ! Clean residual min=-0.003102 max=0.002510 Jy/beam ! Clean residual mean=0.000000 rms=0.000843 Jy/beam ! Combined flux in latest and established models = 0.398373 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 = -0.000193169 Jy ! Component: 100 - total flux cleaned = -0.000372 Jy ! Component: 150 - total flux cleaned = -0.000538094 Jy ! Component: 200 - total flux cleaned = -0.000669907 Jy ! Total flux subtracted in 200 components = -0.000669907 Jy ! Clean residual min=-0.002963 max=0.002506 Jy/beam ! Clean residual mean=0.000000 rms=0.000830 Jy/beam ! Combined flux in latest and established models = 0.397703 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 47 components and 0.397703 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.071 mas, bmaj=3.531 mas, bpa=23.86 degrees ! Estimated noise=1054.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.55157e-05 Jy ! Component: 100 - total flux cleaned = 2.56876e-05 Jy ! Component: 150 - total flux cleaned = 2.5308e-05 Jy ! Component: 200 - total flux cleaned = -2.59916e-05 Jy ! Total flux subtracted in 200 components = -2.59916e-05 Jy ! Clean residual min=-0.002734 max=0.002254 Jy/beam ! Clean residual mean=0.000000 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.397677 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 59 components and 0.397677 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=0.117205Jy sigma=0.000635 ! Fit after self-cal, rms=0.117198Jy sigma=0.000635 wmodel J1136-0330_X_2017_01_16_pus_map.mod ! Writing 59 model components to file: J1136-0330_X_2017_01_16_pus_map.mod wobs J1136-0330_X_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J1136-0330_X_2017_01_16_pus_uvs.fits wwins J1136-0330_X_2017_01_16_pus_map.win ! wwins: Wrote 1 windows to J1136-0330_X_2017_01_16_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 = -0.000964077 Jy ! Component: 100 - total flux cleaned = -0.00154504 Jy ! Component: 150 - total flux cleaned = -0.00181377 Jy ! Component: 200 - total flux cleaned = -0.00207093 Jy ! Component: 250 - total flux cleaned = -0.00235304 Jy ! Component: 300 - total flux cleaned = -0.00255686 Jy ! Component: 350 - total flux cleaned = -0.00281873 Jy ! Component: 400 - total flux cleaned = -0.00278697 Jy ! Component: 450 - total flux cleaned = -0.00272575 Jy ! Component: 500 - total flux cleaned = -0.00266607 Jy ! Component: 550 - total flux cleaned = -0.0026365 Jy ! Component: 600 - total flux cleaned = -0.00252205 Jy ! Component: 650 - total flux cleaned = -0.00241084 Jy ! Component: 700 - total flux cleaned = -0.00232991 Jy ! Component: 750 - total flux cleaned = -0.00230345 Jy ! Component: 800 - total flux cleaned = -0.00230298 Jy ! Component: 850 - total flux cleaned = -0.00227673 Jy ! Component: 900 - total flux cleaned = -0.00227623 Jy ! Component: 950 - total flux cleaned = -0.00225136 Jy ! Component: 1000 - total flux cleaned = -0.00222731 Jy ! Component: 1050 - total flux cleaned = -0.00215609 Jy ! Component: 1100 - total flux cleaned = -0.00203973 Jy ! Component: 1150 - total flux cleaned = -0.00199484 Jy ! Component: 1200 - total flux cleaned = -0.00185999 Jy ! Component: 1250 - total flux cleaned = -0.00181601 Jy ! Component: 1300 - total flux cleaned = -0.00175029 Jy ! Component: 1350 - total flux cleaned = -0.00166386 Jy ! Component: 1400 - total flux cleaned = -0.0015155 Jy ! Component: 1450 - total flux cleaned = -0.00143156 Jy ! Component: 1500 - total flux cleaned = -0.00132801 Jy ! Component: 1550 - total flux cleaned = -0.00122604 Jy ! Component: 1600 - total flux cleaned = -0.00108512 Jy ! Component: 1650 - total flux cleaned = -0.00106534 Jy ! Component: 1700 - total flux cleaned = -0.00102596 Jy ! Component: 1750 - total flux cleaned = -0.000948161 Jy ! Component: 1800 - total flux cleaned = -0.00094816 Jy ! Component: 1850 - total flux cleaned = -0.000891119 Jy ! Component: 1900 - total flux cleaned = -0.000797173 Jy ! Component: 1950 - total flux cleaned = -0.000797228 Jy ! Component: 2000 - total flux cleaned = -0.000704971 Jy ! Total flux subtracted in 2048 components = -0.00066851 Jy ! Clean residual min=-0.001007 max=0.001001 Jy/beam ! Clean residual mean=0.000001 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.397009 Jy keep ! Adding 135 model components to the UV plane model. ! The established model now contains 194 components and 0.397009 Jy ![Exited script file: muppet] wmap "J1136-0330_X_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.071 x 3.531 at 23.86 degrees (North through East) ! Clean map min=-0.0020417 max=0.37957 Jy/beam ! Writing clean map to FITS file: J1136-0330_X_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.379572 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000370729 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.293011 0.293011 0.586022 1.17204 2.34409 4.68818 9.37636 18.7527 37.5054 75.0109 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.379 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.071 x 3.531 at 23.86 degrees (North through East) ! Clean map min=-0.0020417 max=0.37957 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 J1136-0330_X_2017_01_16_pus_uvs.log closed on Sun Apr 7 14:48:08 2019