! Started logfile: J2354-1513_X_2017_06_10_pus_uvs.log on Mon May 6 12:53:48 2019 obs J2354-1513_X_2017_06_10_pus_uva.fits ! Reading UV FITS file: J2354-1513_X_2017_06_10_pus_uva.fits ! AN table 1: 10 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.735556 visibilities/baseline/integration-bin. ! Found source: J2354-1513 ! ! 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 3972 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 J2354-1513_X_2017_06_10_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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.559750Jy sigma=0.004722 ! Fit after self-cal, rms=0.536804Jy sigma=0.004525 ! 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=0.711 mas, bmaj=1.72 mas, bpa=7.955 degrees ! Estimated noise=1666.84 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 = 0.385153 Jy ! Component: 100 - total flux cleaned = 0.528911 Jy ! Total flux subtracted in 100 components = 0.528911 Jy ! Clean residual min=-0.026965 max=0.061159 Jy/beam ! Clean residual mean=0.000113 rms=0.010042 Jy/beam ! Combined flux in latest and established models = 0.528911 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.528911 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=0.132911Jy sigma=0.001185 ! Fit after self-cal, rms=0.132400Jy sigma=0.001181 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0677789 Jy ! Component: 100 - total flux cleaned = 0.103796 Jy ! Total flux subtracted in 100 components = 0.103796 Jy ! Clean residual min=-0.013378 max=0.017787 Jy/beam ! Clean residual mean=0.000045 rms=0.004010 Jy/beam ! Combined flux in latest and established models = 0.632707 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 16 components and 0.632707 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=0.086335Jy sigma=0.000746 ! Fit after self-cal, rms=0.086170Jy sigma=0.000745 ! 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=0.8582 mas, bmaj=1.996 mas, bpa=7.51 degrees ! Estimated noise=1276.98 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 = 0.0245644 Jy ! Component: 100 - total flux cleaned = 0.0372091 Jy ! Component: 150 - total flux cleaned = 0.0440498 Jy ! Component: 200 - total flux cleaned = 0.0475889 Jy ! Total flux subtracted in 200 components = 0.0475889 Jy ! Clean residual min=-0.009237 max=0.009366 Jy/beam ! Clean residual mean=0.000050 rms=0.002475 Jy/beam ! Combined flux in latest and established models = 0.680296 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 26 components and 0.680296 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=0.079528Jy sigma=0.000681 ! Fit after self-cal, rms=0.079510Jy sigma=0.000681 ! 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 0.99 FD 0.99 HN 1.00* KP 1.00 ! LA 0.97 MK 0.97 NL 1.05 OV 1.03 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 1.00* KP 0.96 ! LA 0.96 MK 0.99 NL 1.04 OV 1.00 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.00* KP 0.97 ! LA 0.99 MK 1.02 NL 1.04 OV 1.01 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 1.00* KP 0.95 ! LA 1.00 MK 0.99 NL 1.04 OV 0.98 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.00* KP 0.96 ! LA 0.99 MK 1.02 NL 1.04 OV 1.01 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.00* KP 0.95 ! LA 0.99 MK 1.02 NL 1.06 OV 1.00 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.00* KP 0.98 ! LA 1.00 MK 1.02 NL 1.04 OV 1.00 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.04 HN 1.00* KP 0.99 ! LA 0.99 MK 0.96 NL 1.03 OV 1.01 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 1.00* KP 0.96 ! LA 0.98 MK 0.99 NL 1.06 OV 1.01 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 1.00* KP 0.99 ! LA 0.99 MK 1.00 NL 1.02 OV 1.01 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 1.00* KP 0.96 ! LA 1.02 MK 1.03 NL 1.05 OV 0.99 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 1.00* KP 0.91 ! LA 0.98 MK 0.99 NL 1.05 OV 1.01 ! PT 1.02 SC 0.91 ! ! ! Fit before self-cal, rms=0.079510Jy sigma=0.000681 ! Fit after self-cal, rms=0.077316Jy sigma=0.000659 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8584 mas, bmaj=1.999 mas, bpa=7.588 degrees ! Estimated noise=1277.97 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 = -0.00058271 Jy ! Component: 100 - total flux cleaned = -0.00048085 Jy ! Component: 150 - total flux cleaned = -0.000481535 Jy ! Component: 200 - total flux cleaned = -0.000392283 Jy ! Total flux subtracted in 200 components = -0.000392283 Jy ! Clean residual min=-0.005097 max=0.007257 Jy/beam ! Clean residual mean=0.000019 rms=0.001572 Jy/beam ! Combined flux in latest and established models = 0.679903 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 29 components and 0.679903 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=0.077073Jy sigma=0.000657 ! Fit after self-cal, rms=0.077065Jy sigma=0.000657 ! 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=0.077065Jy sigma=0.000657 ! Fit after self-cal, rms=0.077181Jy sigma=0.000657 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8594 mas, bmaj=2.001 mas, bpa=7.53 degrees ! Estimated noise=1279.15 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000333858 Jy ! Component: 100 - total flux cleaned = -0.000329401 Jy ! Component: 150 - total flux cleaned = -0.000250483 Jy ! Component: 200 - total flux cleaned = -0.000179744 Jy ! Total flux subtracted in 200 components = -0.000179744 Jy ! Clean residual min=-0.004724 max=0.007175 Jy/beam ! Clean residual mean=0.000018 rms=0.001531 Jy/beam ! Combined flux in latest and established models = 0.679724 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 31 components and 0.679724 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=0.077023Jy sigma=0.000656 ! Fit after self-cal, rms=0.077011Jy sigma=0.000656 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 (-2.8, 7.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00627502 Jy ! Component: 100 - total flux cleaned = 0.00723171 Jy ! Component: 150 - total flux cleaned = 0.00763603 Jy ! Component: 200 - total flux cleaned = 0.0080914 Jy ! Total flux subtracted in 200 components = 0.0080914 Jy ! Clean residual min=-0.004021 max=0.005108 Jy/beam ! Clean residual mean=-0.000007 rms=0.001208 Jy/beam ! Combined flux in latest and established models = 0.687815 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 47 components and 0.687815 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=0.076413Jy sigma=0.000651 ! Fit after self-cal, rms=0.076394Jy sigma=0.000651 ! Inverting map ! Added new window around map position (-18.8, 25). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00452369 Jy ! Component: 100 - total flux cleaned = 0.00546093 Jy ! Component: 150 - total flux cleaned = 0.00592736 Jy ! Component: 200 - total flux cleaned = 0.00627029 Jy ! Total flux subtracted in 200 components = 0.00627029 Jy ! Clean residual min=-0.003797 max=0.003725 Jy/beam ! Clean residual mean=-0.000025 rms=0.001019 Jy/beam ! Combined flux in latest and established models = 0.694085 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 63 components and 0.694085 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=0.076085Jy sigma=0.000648 ! Fit after self-cal, rms=0.076076Jy 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=0.076076Jy sigma=0.000648 ! Fit after self-cal, rms=0.076057Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8602 mas, bmaj=2.002 mas, bpa=7.536 degrees ! Estimated noise=1278.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000759276 Jy ! Component: 100 - total flux cleaned = 0.000756714 Jy ! Component: 150 - total flux cleaned = 0.000755731 Jy ! Component: 200 - total flux cleaned = 0.000808551 Jy ! Total flux subtracted in 200 components = 0.000808551 Jy ! Clean residual min=-0.003601 max=0.003510 Jy/beam ! Clean residual mean=-0.000023 rms=0.000934 Jy/beam ! Combined flux in latest and established models = 0.694894 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 70 components and 0.694894 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=0.075972Jy sigma=0.000647 ! Fit after self-cal, rms=0.075969Jy sigma=0.000647 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 = 0.000104852 Jy ! Component: 100 - total flux cleaned = 0.000152277 Jy ! Component: 150 - total flux cleaned = 0.000106317 Jy ! Component: 200 - total flux cleaned = 0.000107953 Jy ! Total flux subtracted in 200 components = 0.000107953 Jy ! Clean residual min=-0.003589 max=0.003436 Jy/beam ! Clean residual mean=-0.000023 rms=0.000905 Jy/beam ! Combined flux in latest and established models = 0.695002 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 76 components and 0.695002 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=0.075916Jy sigma=0.000647 ! Fit after self-cal, rms=0.075915Jy sigma=0.000647 ! 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=0.075915Jy sigma=0.000647 ! Fit after self-cal, rms=0.075974Jy sigma=0.000647 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.324 mas, bmaj=4.96 mas, bpa=18.22 degrees ! Estimated noise=1621.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.40289e-05 Jy ! Component: 100 - total flux cleaned = -0.000400096 Jy ! Component: 150 - total flux cleaned = -0.000619992 Jy ! Component: 200 - total flux cleaned = -0.000802232 Jy ! Total flux subtracted in 200 components = -0.000802232 Jy ! Clean residual min=-0.004200 max=0.003247 Jy/beam ! Clean residual mean=-0.000036 rms=0.001131 Jy/beam ! Combined flux in latest and established models = 0.694199 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 82 components and 0.694199 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=0.075955Jy sigma=0.000647 ! Fit after self-cal, rms=0.075942Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.70186e-05 Jy ! Component: 100 - total flux cleaned = -9.61425e-05 Jy ! Component: 150 - total flux cleaned = -0.000180205 Jy ! Component: 200 - total flux cleaned = -0.00023127 Jy ! Total flux subtracted in 200 components = -0.00023127 Jy ! Clean residual min=-0.004182 max=0.003118 Jy/beam ! Clean residual mean=-0.000035 rms=0.001098 Jy/beam ! Combined flux in latest and established models = 0.693968 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 89 components and 0.693968 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=0.075943Jy sigma=0.000646 ! Fit after self-cal, rms=0.075927Jy sigma=0.000646 ! 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=0.8605 mas, bmaj=2.002 mas, bpa=7.519 degrees ! Estimated noise=1279.59 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8605 x 2.002 at 7.519 degrees (North through East) ! Clean map min=-0.0037671 max=0.48724 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=0.712 mas, bmaj=1.724 mas, bpa=7.911 degrees ! Estimated noise=1673.94 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.386325 Jy ! Component: 100 - total flux cleaned = 0.531314 Jy ! Component: 150 - total flux cleaned = 0.599003 Jy ! Component: 200 - total flux cleaned = 0.634812 Jy ! Total flux subtracted in 200 components = 0.634812 Jy ! Clean residual min=-0.010840 max=0.017421 Jy/beam ! Clean residual mean=0.000033 rms=0.003463 Jy/beam ! Combined flux in latest and established models = 0.634812 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.634812 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8605 mas, bmaj=2.002 mas, bpa=7.519 degrees ! Estimated noise=1279.59 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 = 0.0223081 Jy ! Component: 100 - total flux cleaned = 0.034346 Jy ! Component: 150 - total flux cleaned = 0.0423689 Jy ! Component: 200 - total flux cleaned = 0.0481748 Jy ! Total flux subtracted in 200 components = 0.0481748 Jy ! Clean residual min=-0.005049 max=0.006394 Jy/beam ! Clean residual mean=0.000012 rms=0.001387 Jy/beam ! Combined flux in latest and established models = 0.682987 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 39 components and 0.682987 Jy ! Inverting map ! Added new window around map position (-1.2, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00632887 Jy ! Component: 100 - total flux cleaned = 0.00960233 Jy ! Component: 150 - total flux cleaned = 0.0102135 Jy ! Component: 200 - total flux cleaned = 0.0107582 Jy ! Total flux subtracted in 200 components = 0.0107582 Jy ! Clean residual min=-0.003833 max=0.003333 Jy/beam ! Clean residual mean=-0.000019 rms=0.000986 Jy/beam ! Combined flux in latest and established models = 0.693745 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 52 components and 0.693745 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=2.324 mas, bmaj=4.96 mas, bpa=18.22 degrees ! Estimated noise=1621.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000227219 Jy ! Component: 100 - total flux cleaned = 0.000101884 Jy ! Component: 150 - total flux cleaned = 0.000206485 Jy ! Component: 200 - total flux cleaned = 0.000298411 Jy ! Total flux subtracted in 200 components = 0.000298411 Jy ! Clean residual min=-0.004609 max=0.002915 Jy/beam ! Clean residual mean=-0.000036 rms=0.001103 Jy/beam ! Combined flux in latest and established models = 0.694043 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 = 8.23767e-05 Jy ! Component: 100 - total flux cleaned = 0.000154314 Jy ! Component: 150 - total flux cleaned = 0.000185528 Jy ! Component: 200 - total flux cleaned = 0.000243093 Jy ! Total flux subtracted in 200 components = 0.000243093 Jy ! Clean residual min=-0.004391 max=0.002874 Jy/beam ! Clean residual mean=-0.000037 rms=0.001060 Jy/beam ! Combined flux in latest and established models = 0.694286 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 75 components and 0.694286 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8605 mas, bmaj=2.002 mas, bpa=7.519 degrees ! Estimated noise=1279.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000803717 Jy ! Component: 100 - total flux cleaned = -0.00088584 Jy ! Component: 150 - total flux cleaned = -0.000888882 Jy ! Component: 200 - total flux cleaned = -0.000819289 Jy ! Total flux subtracted in 200 components = -0.000819289 Jy ! Clean residual min=-0.003165 max=0.002966 Jy/beam ! Clean residual mean=-0.000017 rms=0.000840 Jy/beam ! Combined flux in latest and established models = 0.693467 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 86 components and 0.693467 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=0.075972Jy sigma=0.000647 ! Fit after self-cal, rms=0.075957Jy sigma=0.000647 wmodel J2354-1513_X_2017_06_10_pus_map.mod ! Writing 86 model components to file: J2354-1513_X_2017_06_10_pus_map.mod wobs J2354-1513_X_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J2354-1513_X_2017_06_10_pus_uvs.fits wwins J2354-1513_X_2017_06_10_pus_map.win ! wwins: Wrote 4 windows to J2354-1513_X_2017_06_10_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 = -0.00085652 Jy ! Component: 100 - total flux cleaned = -0.000907361 Jy ! Component: 150 - total flux cleaned = -0.000676922 Jy ! Component: 200 - total flux cleaned = -0.000329205 Jy ! Component: 250 - total flux cleaned = -2.7727e-07 Jy ! Component: 300 - total flux cleaned = 0.00027518 Jy ! Component: 350 - total flux cleaned = 0.000577236 Jy ! Component: 400 - total flux cleaned = 0.000685668 Jy ! Component: 450 - total flux cleaned = 0.000651774 Jy ! Component: 500 - total flux cleaned = 0.000651795 Jy ! Component: 550 - total flux cleaned = 0.000683352 Jy ! Component: 600 - total flux cleaned = 0.00077594 Jy ! Component: 650 - total flux cleaned = 0.000866299 Jy ! Component: 700 - total flux cleaned = 0.000955015 Jy ! Component: 750 - total flux cleaned = 0.00106915 Jy ! Component: 800 - total flux cleaned = 0.00120856 Jy ! Component: 850 - total flux cleaned = 0.00131629 Jy ! Component: 900 - total flux cleaned = 0.00142123 Jy ! Component: 950 - total flux cleaned = 0.00149847 Jy ! Component: 1000 - total flux cleaned = 0.00159882 Jy ! Component: 1050 - total flux cleaned = 0.00164817 Jy ! Component: 1100 - total flux cleaned = 0.00171992 Jy ! Component: 1150 - total flux cleaned = 0.00176658 Jy ! Component: 1200 - total flux cleaned = 0.0018125 Jy ! Component: 1250 - total flux cleaned = 0.00188025 Jy ! Component: 1300 - total flux cleaned = 0.00199076 Jy ! Component: 1350 - total flux cleaned = 0.00203473 Jy ! Component: 1400 - total flux cleaned = 0.00214185 Jy ! Component: 1450 - total flux cleaned = 0.00220493 Jy ! Component: 1500 - total flux cleaned = 0.00232886 Jy ! Component: 1550 - total flux cleaned = 0.00238958 Jy ! Component: 1600 - total flux cleaned = 0.00246938 Jy ! Component: 1650 - total flux cleaned = 0.00250884 Jy ! Component: 1700 - total flux cleaned = 0.00266375 Jy ! Component: 1750 - total flux cleaned = 0.0027209 Jy ! Component: 1800 - total flux cleaned = 0.00277749 Jy ! Component: 1850 - total flux cleaned = 0.0028891 Jy ! Component: 1900 - total flux cleaned = 0.00296274 Jy ! Component: 1950 - total flux cleaned = 0.00303526 Jy ! Component: 2000 - total flux cleaned = 0.00310671 Jy ! Total flux subtracted in 2048 components = 0.00312439 Jy ! Clean residual min=-0.001016 max=0.001026 Jy/beam ! Clean residual mean=0.000007 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.696591 Jy keep ! Adding 123 model components to the UV plane model. ! The established model now contains 208 components and 0.696592 Jy ![Exited script file: muppet] wmap "J2354-1513_X_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8605 x 2.002 at 7.519 degrees (North through East) ! Clean map min=-0.0020078 max=0.48993 Jy/beam ! Writing clean map to FITS file: J2354-1513_X_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.489935 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000320002 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.195946 0.195946 0.391892 0.783784 1.56757 3.13514 6.27027 12.5405 25.0811 50.1622 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.489 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8605 x 2.002 at 7.519 degrees (North through East) ! Clean map min=-0.0020078 max=0.48993 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 J2354-1513_X_2017_06_10_pus_uvs.log closed on Mon May 6 12:53:49 2019