! Started logfile: J1513-1012_X_2017_06_15_pus_uvs.log on Tue May 7 19:58:34 2019 obs J1513-1012_X_2017_06_15_pus_uva.fits ! Reading UV FITS file: J1513-1012_X_2017_06_15_pus_uva.fits ! AN table 1: 10 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.535556 visibilities/baseline/integration-bin. ! Found source: J1513-1012 ! ! 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 989 lines of history. ! ! Reading 2892 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 J1513-1012_X_2017_06_15_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 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.418599Jy sigma=0.003222 ! Fit after self-cal, rms=0.360177Jy sigma=0.002948 ! 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=0.8919 mas, bmaj=4.135 mas, bpa=32.68 degrees ! Estimated noise=2546.47 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 = 0.986209 Jy ! Component: 100 - total flux cleaned = 1.23141 Jy ! Total flux subtracted in 100 components = 1.23141 Jy ! Clean residual min=-0.042687 max=0.101885 Jy/beam ! Clean residual mean=-0.000237 rms=0.020294 Jy/beam ! Combined flux in latest and established models = 1.23141 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 1.23141 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=0.191978Jy sigma=0.001547 ! Fit after self-cal, rms=0.191765Jy sigma=0.001546 ! 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=1.116 mas, bmaj=4.137 mas, bpa=31.74 degrees ! Estimated noise=1754.12 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 = 0.127167 Jy ! Component: 100 - total flux cleaned = 0.181242 Jy ! Component: 150 - total flux cleaned = 0.209146 Jy ! Component: 200 - total flux cleaned = 0.22609 Jy ! Total flux subtracted in 200 components = 0.22609 Jy ! Clean residual min=-0.016327 max=0.022759 Jy/beam ! Clean residual mean=-0.000025 rms=0.005210 Jy/beam ! Combined flux in latest and established models = 1.4575 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 34 components and 1.4575 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=0.109330Jy sigma=0.000738 ! Fit after self-cal, rms=0.109090Jy sigma=0.000737 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.07 KP 1.04 ! LA 0.97 MK 1.00* NL 0.99 OV 1.00 ! PT 1.00* SC 1.02 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.05 KP 0.98 ! LA 0.97 MK 1.00* NL 0.96 OV 0.99 ! PT 1.00* SC 1.02 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.03 KP 1.01 ! LA 1.00 MK 1.00* NL 0.98 OV 0.99 ! PT 1.00* SC 1.03 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 1.08 KP 1.00 ! LA 0.99 MK 1.00* NL 0.98 OV 1.00 ! PT 1.00* SC 1.03 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.02 KP 1.02 ! LA 0.99 MK 1.00* NL 0.97 OV 0.99 ! PT 1.00* SC 1.00 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.09 KP 1.01 ! LA 0.99 MK 1.00* NL 0.97 OV 0.99 ! PT 1.00* SC 1.03 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 1.06 KP 0.99 ! LA 1.01 MK 1.00* NL 0.96 OV 0.99 ! PT 1.00* SC 1.03 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.06 KP 1.00 ! LA 0.97 MK 1.00* NL 0.97 OV 0.99 ! PT 1.00* SC 1.05 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.08 KP 1.01 ! LA 1.00 MK 1.00* NL 0.96 OV 1.00 ! PT 1.00* SC 0.96 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 1.09 KP 1.00 ! LA 0.99 MK 1.00* NL 0.98 OV 0.99 ! PT 1.00* SC 0.98 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.07 KP 1.00 ! LA 1.01 MK 1.00* NL 0.98 OV 1.00 ! PT 1.00* SC 1.02 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.06 KP 1.00 ! LA 0.98 MK 1.00* NL 0.99 OV 1.01 ! PT 1.00* SC 1.01 ! ! ! Fit before self-cal, rms=0.109090Jy sigma=0.000737 ! Fit after self-cal, rms=0.099694Jy sigma=0.000665 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.126 mas, bmaj=4.172 mas, bpa=31.59 degrees ! Estimated noise=1758.33 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 = -8.73377e-05 Jy ! Component: 100 - total flux cleaned = -0.00161236 Jy ! Component: 150 - total flux cleaned = -0.0026612 Jy ! Component: 200 - total flux cleaned = -0.00341531 Jy ! Total flux subtracted in 200 components = -0.00341531 Jy ! Clean residual min=-0.008136 max=0.010455 Jy/beam ! Clean residual mean=-0.000007 rms=0.002338 Jy/beam ! Combined flux in latest and established models = 1.45408 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 52 components and 1.45408 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=0.098912Jy sigma=0.000658 ! Fit after self-cal, rms=0.098855Jy sigma=0.000658 ! 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=0.098855Jy sigma=0.000658 ! Fit after self-cal, rms=0.098851Jy sigma=0.000657 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.126 mas, bmaj=4.173 mas, bpa=31.59 degrees ! Estimated noise=1757.27 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00253491 Jy ! Component: 100 - total flux cleaned = -0.00335069 Jy ! Component: 150 - total flux cleaned = -0.00402378 Jy ! Component: 200 - total flux cleaned = -0.00459963 Jy ! Total flux subtracted in 200 components = -0.00459963 Jy ! Clean residual min=-0.007092 max=0.009497 Jy/beam ! Clean residual mean=-0.000006 rms=0.002084 Jy/beam ! Combined flux in latest and established models = 1.44948 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 58 components and 1.44948 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=0.098597Jy sigma=0.000655 ! Fit after self-cal, rms=0.098583Jy sigma=0.000655 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 (3.8, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0057952 Jy ! Component: 100 - total flux cleaned = 0.00815793 Jy ! Component: 150 - total flux cleaned = 0.00902999 Jy ! Component: 200 - total flux cleaned = 0.0100948 Jy ! Total flux subtracted in 200 components = 0.0100948 Jy ! Clean residual min=-0.004897 max=0.004045 Jy/beam ! Clean residual mean=-0.000003 rms=0.001269 Jy/beam ! Combined flux in latest and established models = 1.45958 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 98 components and 1.45958 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=0.097778Jy sigma=0.000648 ! Fit after self-cal, rms=0.097769Jy sigma=0.000648 ! 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=0.097769Jy sigma=0.000648 ! Fit after self-cal, rms=0.097691Jy sigma=0.000647 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.127 mas, bmaj=4.173 mas, bpa=31.58 degrees ! Estimated noise=1755.29 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0024406 Jy ! Component: 100 - total flux cleaned = 0.0036812 Jy ! Component: 150 - total flux cleaned = 0.0041767 Jy ! Component: 200 - total flux cleaned = 0.00475884 Jy ! Total flux subtracted in 200 components = 0.00475884 Jy ! Clean residual min=-0.003489 max=0.004155 Jy/beam ! Clean residual mean=0.000001 rms=0.000909 Jy/beam ! Combined flux in latest and established models = 1.46434 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 123 components and 1.46434 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=0.097535Jy sigma=0.000646 ! Fit after self-cal, rms=0.097536Jy sigma=0.000646 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 (-24.2, 21.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109515 Jy ! Component: 100 - total flux cleaned = 0.00170861 Jy ! Component: 150 - total flux cleaned = 0.00224324 Jy ! Component: 200 - total flux cleaned = 0.00236468 Jy ! Total flux subtracted in 200 components = 0.00236468 Jy ! Clean residual min=-0.002678 max=0.002585 Jy/beam ! Clean residual mean=-0.000001 rms=0.000703 Jy/beam ! Combined flux in latest and established models = 1.4667 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 147 components and 1.4667 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=0.097357Jy sigma=0.000644 ! Fit after self-cal, rms=0.097350Jy sigma=0.000644 ! 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=0.097350Jy sigma=0.000644 ! Fit after self-cal, rms=0.097318Jy sigma=0.000644 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.127 mas, bmaj=4.511 mas, bpa=21.65 degrees ! Estimated noise=1935.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000976122 Jy ! Component: 100 - total flux cleaned = 0.00142168 Jy ! Component: 150 - total flux cleaned = 0.00171393 Jy ! Component: 200 - total flux cleaned = 0.00189218 Jy ! Total flux subtracted in 200 components = 0.00189218 Jy ! Clean residual min=-0.002305 max=0.001875 Jy/beam ! Clean residual mean=-0.000002 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 1.46859 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 179 components and 1.46859 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=0.097286Jy sigma=0.000644 ! Fit after self-cal, rms=0.097284Jy sigma=0.000644 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 = 0.000477336 Jy ! Component: 100 - total flux cleaned = 0.000919539 Jy ! Component: 150 - total flux cleaned = 0.0011562 Jy ! Component: 200 - total flux cleaned = 0.00130006 Jy ! Total flux subtracted in 200 components = 0.00130006 Jy ! Clean residual min=-0.002089 max=0.001706 Jy/beam ! Clean residual mean=-0.000002 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 1.46989 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 201 components and 1.46989 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=0.097270Jy sigma=0.000644 ! Fit after self-cal, rms=0.097270Jy sigma=0.000644 ! 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=1.127 mas, bmaj=4.172 mas, bpa=31.58 degrees ! Estimated noise=1754.49 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.127 x 4.172 at 31.58 degrees (North through East) ! Clean map min=-0.0061474 max=1.3059 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=0.097270Jy sigma=0.000644 ! Fit after self-cal, rms=0.088284Jy sigma=0.000580 ! Inverting map and beam ! Estimated beam: bmin=1.127 mas, bmaj=4.173 mas, bpa=31.58 degrees ! Estimated noise=1753.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000260929 Jy ! Component: 100 - total flux cleaned = 0.000621889 Jy ! Component: 150 - total flux cleaned = 0.000907524 Jy ! Component: 200 - total flux cleaned = 0.00109164 Jy ! Total flux subtracted in 200 components = 0.00109164 Jy ! Clean residual min=-0.001916 max=0.002139 Jy/beam ! Clean residual mean=-0.000002 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 1.47098 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 221 components and 1.47098 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=0.088233Jy sigma=0.000580 ! Fit after self-cal, rms=0.088231Jy sigma=0.000580 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000107252 Jy ! Component: 100 - total flux cleaned = 0.000309427 Jy ! Component: 150 - total flux cleaned = 0.000529983 Jy ! Component: 200 - total flux cleaned = 0.000589386 Jy ! Total flux subtracted in 200 components = 0.000589386 Jy ! Clean residual min=-0.001926 max=0.002110 Jy/beam ! Clean residual mean=-0.000002 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 1.47157 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 231 components and 1.47157 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=0.088206Jy sigma=0.000579 ! Fit after self-cal, rms=0.088207Jy sigma=0.000579 ! 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=0.088207Jy sigma=0.000579 ! Fit after self-cal, rms=0.088209Jy sigma=0.000579 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=0.8953 mas, bmaj=4.165 mas, bpa=32.71 degrees ! Estimated noise=2557.2 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.983796 Jy ! Component: 100 - total flux cleaned = 1.22578 Jy ! Component: 150 - total flux cleaned = 1.32949 Jy ! Component: 200 - total flux cleaned = 1.37896 Jy ! Total flux subtracted in 200 components = 1.37896 Jy ! Clean residual min=-0.017167 max=0.022836 Jy/beam ! Clean residual mean=-0.000069 rms=0.005914 Jy/beam ! Combined flux in latest and established models = 1.37896 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 17 model components to the UV plane model. ! The established model now contains 17 components and 1.37896 Jy ! Inverting map and beam ! Estimated beam: bmin=1.127 mas, bmaj=4.173 mas, bpa=31.58 degrees ! Estimated noise=1753.61 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 = 0.0311938 Jy ! Component: 100 - total flux cleaned = 0.0488664 Jy ! Component: 150 - total flux cleaned = 0.0580075 Jy ! Component: 200 - total flux cleaned = 0.0629624 Jy ! Total flux subtracted in 200 components = 0.0629624 Jy ! Clean residual min=-0.009054 max=0.007010 Jy/beam ! Clean residual mean=-0.000015 rms=0.002336 Jy/beam ! Combined flux in latest and established models = 1.44192 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 64 components and 1.44192 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=2.127 mas, bmaj=4.512 mas, bpa=21.64 degrees ! Estimated noise=1934.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00785848 Jy ! Component: 100 - total flux cleaned = 0.0129112 Jy ! Component: 150 - total flux cleaned = 0.0162979 Jy ! Component: 200 - total flux cleaned = 0.0196987 Jy ! Total flux subtracted in 200 components = 0.0196987 Jy ! Clean residual min=-0.005659 max=0.003654 Jy/beam ! Clean residual mean=-0.000008 rms=0.001440 Jy/beam ! Combined flux in latest and established models = 1.46162 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 = 0.00218475 Jy ! Component: 100 - total flux cleaned = 0.00384555 Jy ! Component: 150 - total flux cleaned = 0.0050014 Jy ! Component: 200 - total flux cleaned = 0.00594299 Jy ! Total flux subtracted in 200 components = 0.00594299 Jy ! Clean residual min=-0.004254 max=0.002706 Jy/beam ! Clean residual mean=-0.000004 rms=0.001012 Jy/beam ! Combined flux in latest and established models = 1.46756 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 118 components and 1.46756 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.127 mas, bmaj=4.173 mas, bpa=31.58 degrees ! Estimated noise=1753.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000605685 Jy ! Component: 100 - total flux cleaned = -4.57622e-05 Jy ! Component: 150 - total flux cleaned = 0.000699385 Jy ! Component: 200 - total flux cleaned = 0.00113677 Jy ! Total flux subtracted in 200 components = 0.00113677 Jy ! Clean residual min=-0.004361 max=0.003457 Jy/beam ! Clean residual mean=-0.000001 rms=0.000981 Jy/beam ! Combined flux in latest and established models = 1.4687 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 135 components and 1.4687 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=0.088742Jy sigma=0.000583 ! Fit after self-cal, rms=0.088667Jy sigma=0.000582 wmodel J1513-1012_X_2017_06_15_pus_map.mod ! Writing 135 model components to file: J1513-1012_X_2017_06_15_pus_map.mod wobs J1513-1012_X_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J1513-1012_X_2017_06_15_pus_uvs.fits wwins J1513-1012_X_2017_06_15_pus_map.win ! wwins: Wrote 3 windows to J1513-1012_X_2017_06_15_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 = -0.00137832 Jy ! Component: 100 - total flux cleaned = -0.00178637 Jy ! Component: 150 - total flux cleaned = -0.0020462 Jy ! Component: 200 - total flux cleaned = -0.00209523 Jy ! Component: 250 - total flux cleaned = -0.00209629 Jy ! Component: 300 - total flux cleaned = -0.00197233 Jy ! Component: 350 - total flux cleaned = -0.00185588 Jy ! Component: 400 - total flux cleaned = -0.00181781 Jy ! Component: 450 - total flux cleaned = -0.00174686 Jy ! Component: 500 - total flux cleaned = -0.0016447 Jy ! Component: 550 - total flux cleaned = -0.00151299 Jy ! Component: 600 - total flux cleaned = -0.0014481 Jy ! Component: 650 - total flux cleaned = -0.00135444 Jy ! Component: 700 - total flux cleaned = -0.00141511 Jy ! Component: 750 - total flux cleaned = -0.00147422 Jy ! Component: 800 - total flux cleaned = -0.00150357 Jy ! Component: 850 - total flux cleaned = -0.00161714 Jy ! Component: 900 - total flux cleaned = -0.0017283 Jy ! Component: 950 - total flux cleaned = -0.00189171 Jy ! Component: 1000 - total flux cleaned = -0.00205194 Jy ! Component: 1050 - total flux cleaned = -0.00215665 Jy ! Component: 1100 - total flux cleaned = -0.00231117 Jy ! Component: 1150 - total flux cleaned = -0.0023617 Jy ! Component: 1200 - total flux cleaned = -0.00243672 Jy ! Component: 1250 - total flux cleaned = -0.00248658 Jy ! Component: 1300 - total flux cleaned = -0.00253525 Jy ! Component: 1350 - total flux cleaned = -0.00258355 Jy ! Component: 1400 - total flux cleaned = -0.00260774 Jy ! Component: 1450 - total flux cleaned = -0.00270154 Jy ! Component: 1500 - total flux cleaned = -0.00272465 Jy ! Component: 1550 - total flux cleaned = -0.00277024 Jy ! Component: 1600 - total flux cleaned = -0.002861 Jy ! Component: 1650 - total flux cleaned = -0.00292822 Jy ! Component: 1700 - total flux cleaned = -0.00308214 Jy ! Component: 1750 - total flux cleaned = -0.00319093 Jy ! Component: 1800 - total flux cleaned = -0.00338457 Jy ! Component: 1850 - total flux cleaned = -0.00344823 Jy ! Component: 1900 - total flux cleaned = -0.0035955 Jy ! Component: 1950 - total flux cleaned = -0.00372047 Jy ! Component: 2000 - total flux cleaned = -0.00380313 Jy ! Total flux subtracted in 2048 components = -0.00390536 Jy ! Clean residual min=-0.001177 max=0.001312 Jy/beam ! Clean residual mean=-0.000002 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 1.46479 Jy keep ! Adding 109 model components to the UV plane model. ! The established model now contains 243 components and 1.46479 Jy ![Exited script file: muppet] wmap "J1513-1012_X_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.127 x 4.173 at 31.58 degrees (North through East) ! Clean map min=-0.0029023 max=1.3074 Jy/beam ! Writing clean map to FITS file: J1513-1012_X_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.3074 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000394064 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0904229 0.0904229 0.180846 0.361692 0.723383 1.44677 2.89353 5.78707 11.5741 23.1483 46.2965 92.593 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.307 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.127 x 4.173 at 31.58 degrees (North through East) ! Clean map min=-0.0029023 max=1.3074 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 J1513-1012_X_2017_06_15_pus_uvs.log closed on Tue May 7 19:58:35 2019