! Started logfile: J1743-0350_X_2017_07_16_pus_uvs.log on Thu May 9 14:08:05 2019 obs J1743-0350_X_2017_07_16_pus_uva.fits ! Reading UV FITS file: J1743-0350_X_2017_07_16_pus_uva.fits ! AN table 1: 50 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.655111 visibilities/baseline/integration-bin. ! Found source: J1743-0350 ! ! 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 1200 lines of history. ! ! Reading 17688 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 J1743-0350_X_2017_07_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 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.668800Jy sigma=0.021970 ! Fit after self-cal, rms=2.645653Jy sigma=0.021804 ! 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=0.7028 mas, bmaj=1.639 mas, bpa=-0.7243 degrees ! Estimated noise=1028.35 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 = 2.61008 Jy ! Component: 100 - total flux cleaned = 3.24262 Jy ! Total flux subtracted in 100 components = 3.24262 Jy ! Clean residual min=-0.152330 max=0.276322 Jy/beam ! Clean residual mean=0.000063 rms=0.039704 Jy/beam ! Combined flux in latest and established models = 3.24262 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 3.24262 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=0.862736Jy sigma=0.006440 ! Fit after self-cal, rms=0.862661Jy sigma=0.006439 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.334573 Jy ! Component: 100 - total flux cleaned = 0.554902 Jy ! Total flux subtracted in 100 components = 0.554902 Jy ! Clean residual min=-0.128084 max=0.161505 Jy/beam ! Clean residual mean=0.000024 rms=0.031624 Jy/beam ! Combined flux in latest and established models = 3.79752 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 26 components and 3.79752 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=0.671011Jy sigma=0.004465 ! Fit after self-cal, rms=0.670351Jy sigma=0.004459 ! 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=0.8797 mas, bmaj=1.931 mas, bpa=1.778 degrees ! Estimated noise=680.188 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 = 0.190664 Jy ! Component: 100 - total flux cleaned = 0.293263 Jy ! Component: 150 - total flux cleaned = 0.35301 Jy ! Component: 200 - total flux cleaned = 0.38843 Jy ! Total flux subtracted in 200 components = 0.38843 Jy ! Clean residual min=-0.092951 max=0.102608 Jy/beam ! Clean residual mean=-0.000078 rms=0.021511 Jy/beam ! Combined flux in latest and established models = 4.18596 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 39 components and 4.18595 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=0.622337Jy sigma=0.003879 ! Fit after self-cal, rms=0.621981Jy sigma=0.003876 ! 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 0.96 FD 1.00* HN 1.01 KP 1.03 ! LA 0.97 MK 1.02 NL 0.97 OV 1.02 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* HN 1.03 KP 1.06 ! LA 0.98 MK 1.01 NL 0.96 OV 1.01 ! PT 1.06 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00* HN 1.04 KP 1.00 ! LA 1.00 MK 1.03 NL 0.97 OV 1.01 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* HN 1.01 KP 1.02 ! LA 1.00 MK 1.03 NL 0.96 OV 1.01 ! PT 1.04 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00* HN 0.96 KP 1.02 ! LA 0.99 MK 1.05 NL 0.95 OV 1.01 ! PT 1.03 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* HN 1.00 KP 1.02 ! LA 0.99 MK 1.03 NL 0.96 OV 1.01 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* HN 1.00 KP 1.01 ! LA 1.00 MK 1.04 NL 0.96 OV 1.00 ! PT 1.03 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00* HN 1.00 KP 1.01 ! LA 0.97 MK 1.02 NL 0.96 OV 1.01 ! PT 1.03 SC 1.00 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* HN 0.99 KP 1.01 ! LA 0.99 MK 1.00 NL 0.95 OV 1.01 ! PT 1.04 SC 0.96 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* HN 1.05 KP 1.01 ! LA 1.00 MK 1.03 NL 0.95 OV 1.01 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00* HN 1.01 KP 0.98 ! LA 1.00 MK 1.01 NL 0.95 OV 1.01 ! PT 1.03 SC 0.97 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00* HN 0.98 KP 1.02 ! LA 0.98 MK 1.00 NL 0.95 OV 1.01 ! PT 1.04 SC 0.98 ! ! ! Fit before self-cal, rms=0.621981Jy sigma=0.003876 ! Fit after self-cal, rms=0.601564Jy sigma=0.003692 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8834 mas, bmaj=1.929 mas, bpa=2.167 degrees ! Estimated noise=674.687 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 = -0.0313862 Jy ! Component: 100 - total flux cleaned = -0.0314036 Jy ! Component: 150 - total flux cleaned = -0.0306834 Jy ! Component: 200 - total flux cleaned = -0.0285518 Jy ! Total flux subtracted in 200 components = -0.0285518 Jy ! Clean residual min=-0.090338 max=0.090600 Jy/beam ! Clean residual mean=-0.000092 rms=0.019948 Jy/beam ! Combined flux in latest and established models = 4.1574 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 45 components and 4.1574 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=0.593914Jy sigma=0.003683 ! Fit after self-cal, rms=0.593695Jy sigma=0.003681 ! 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=0.593695Jy sigma=0.003681 ! Fit after self-cal, rms=0.561074Jy sigma=0.002614 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8862 mas, bmaj=1.945 mas, bpa=1.954 degrees ! Estimated noise=676.008 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0149957 Jy ! Component: 100 - total flux cleaned = -0.0150046 Jy ! Component: 150 - total flux cleaned = -0.0143817 Jy ! Component: 200 - total flux cleaned = -0.0138421 Jy ! Total flux subtracted in 200 components = -0.0138421 Jy ! Clean residual min=-0.063917 max=0.065422 Jy/beam ! Clean residual mean=-0.000025 rms=0.013668 Jy/beam ! Combined flux in latest and established models = 4.14356 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 51 components and 4.14356 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=0.559605Jy sigma=0.002594 ! Fit after self-cal, rms=0.559515Jy sigma=0.002593 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 (-5.2, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0227174 Jy ! Component: 100 - total flux cleaned = 0.0275932 Jy ! Component: 150 - total flux cleaned = 0.0275908 Jy ! Component: 200 - total flux cleaned = 0.0292987 Jy ! Total flux subtracted in 200 components = 0.0292987 Jy ! Clean residual min=-0.064542 max=0.053964 Jy/beam ! Clean residual mean=-0.000026 rms=0.012902 Jy/beam ! Combined flux in latest and established models = 4.17286 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 69 components and 4.17286 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=0.528236Jy sigma=0.002471 ! Fit after self-cal, rms=0.527603Jy sigma=0.002463 ! 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=0.527603Jy sigma=0.002463 ! Fit after self-cal, rms=0.206350Jy sigma=0.001067 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8823 mas, bmaj=1.956 mas, bpa=2.03 degrees ! Estimated noise=679.391 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00221497 Jy ! Component: 100 - total flux cleaned = 0.0012942 Jy ! Component: 150 - total flux cleaned = -0.00122102 Jy ! Component: 200 - total flux cleaned = -0.00351822 Jy ! Total flux subtracted in 200 components = -0.00351822 Jy ! Clean residual min=-0.023242 max=0.026443 Jy/beam ! Clean residual mean=-0.000010 rms=0.004094 Jy/beam ! Combined flux in latest and established models = 4.16934 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 77 components and 4.16934 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=0.198733Jy sigma=0.000975 ! Fit after self-cal, rms=0.198689Jy sigma=0.000972 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 (0.4, -5.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00688321 Jy ! Component: 100 - total flux cleaned = 0.00378933 Jy ! Component: 150 - total flux cleaned = -0.000914856 Jy ! Component: 200 - total flux cleaned = -0.0039462 Jy ! Total flux subtracted in 200 components = -0.0039462 Jy ! Clean residual min=-0.021234 max=0.022867 Jy/beam ! Clean residual mean=-0.000009 rms=0.003420 Jy/beam ! Combined flux in latest and established models = 4.1654 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 90 components and 4.16539 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=0.193613Jy sigma=0.000894 ! Fit after self-cal, rms=0.193385Jy sigma=0.000892 ! 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=0.193385Jy sigma=0.000892 ! Fit after self-cal, rms=0.194660Jy sigma=0.000888 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.067 mas, bmaj=3.426 mas, bpa=-1.323 degrees ! Estimated noise=866.128 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0080651 Jy ! Component: 100 - total flux cleaned = -0.0107201 Jy ! Component: 150 - total flux cleaned = -0.0115691 Jy ! Component: 200 - total flux cleaned = -0.0125631 Jy ! Total flux subtracted in 200 components = -0.0125631 Jy ! Clean residual min=-0.010558 max=0.011509 Jy/beam ! Clean residual mean=-0.000021 rms=0.002907 Jy/beam ! Combined flux in latest and established models = 4.15283 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 106 components and 4.15283 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=0.193882Jy sigma=0.000874 ! Fit after self-cal, rms=0.193828Jy sigma=0.000874 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 = -0.00024659 Jy ! Component: 100 - total flux cleaned = -0.00115156 Jy ! Component: 150 - total flux cleaned = -0.00198069 Jy ! Component: 200 - total flux cleaned = -0.00237603 Jy ! Total flux subtracted in 200 components = -0.00237603 Jy ! Clean residual min=-0.009818 max=0.011363 Jy/beam ! Clean residual mean=-0.000020 rms=0.002847 Jy/beam ! Combined flux in latest and established models = 4.15046 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 112 components and 4.15046 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=0.193356Jy sigma=0.000866 ! Fit after self-cal, rms=0.193298Jy sigma=0.000866 ! 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=0.882 mas, bmaj=1.956 mas, bpa=2.089 degrees ! Estimated noise=679.862 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.882 x 1.956 at 2.089 degrees (North through East) ! Clean map min=-0.019366 max=3.4701 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=0.193298Jy sigma=0.000866 ! Fit after self-cal, rms=0.178746Jy sigma=0.000805 ! Inverting map and beam ! Estimated beam: bmin=0.8825 mas, bmaj=1.957 mas, bpa=1.984 degrees ! Estimated noise=680.037 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000819805 Jy ! Component: 100 - total flux cleaned = -0.00023472 Jy ! Component: 150 - total flux cleaned = -0.00068923 Jy ! Component: 200 - total flux cleaned = -0.00114501 Jy ! Total flux subtracted in 200 components = -0.00114501 Jy ! Clean residual min=-0.019028 max=0.016029 Jy/beam ! Clean residual mean=0.000003 rms=0.002763 Jy/beam ! Combined flux in latest and established models = 4.14931 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 116 components and 4.14931 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=0.176135Jy sigma=0.000767 ! Fit after self-cal, rms=0.176063Jy sigma=0.000766 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000377381 Jy ! Component: 100 - total flux cleaned = -0.00120286 Jy ! Component: 150 - total flux cleaned = -0.00121155 Jy ! Component: 200 - total flux cleaned = -0.00159121 Jy ! Total flux subtracted in 200 components = -0.00159121 Jy ! Clean residual min=-0.017629 max=0.014725 Jy/beam ! Clean residual mean=0.000003 rms=0.002554 Jy/beam ! Combined flux in latest and established models = 4.14772 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 123 components and 4.14772 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=0.174530Jy sigma=0.000741 ! Fit after self-cal, rms=0.174500Jy sigma=0.000741 ! 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=0.174500Jy sigma=0.000741 ! Fit after self-cal, rms=0.175426Jy sigma=0.000739 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=0.7033 mas, bmaj=1.663 mas, bpa=-0.6768 degrees ! Estimated noise=1040 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.63917 Jy ! Component: 100 - total flux cleaned = 3.27146 Jy ! Component: 150 - total flux cleaned = 3.5773 Jy ! Component: 200 - total flux cleaned = 3.76416 Jy ! Total flux subtracted in 200 components = 3.76416 Jy ! Clean residual min=-0.047561 max=0.098623 Jy/beam ! Clean residual mean=0.000067 rms=0.010511 Jy/beam ! Combined flux in latest and established models = 3.76416 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 20 model components to the UV plane model. ! The established model now contains 20 components and 3.76416 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8824 mas, bmaj=1.957 mas, bpa=2.018 degrees ! Estimated noise=680.168 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 = 0.164449 Jy ! Component: 100 - total flux cleaned = 0.250993 Jy ! Component: 150 - total flux cleaned = 0.300061 Jy ! Component: 200 - total flux cleaned = 0.331529 Jy ! Total flux subtracted in 200 components = 0.331529 Jy ! Clean residual min=-0.016910 max=0.020403 Jy/beam ! Clean residual mean=0.000004 rms=0.003519 Jy/beam ! Combined flux in latest and established models = 4.09569 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 53 components and 4.09569 Jy ! Inverting map ! Added new window around map position (0.2, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0233501 Jy ! Component: 100 - total flux cleaned = 0.0405261 Jy ! Component: 150 - total flux cleaned = 0.044435 Jy ! Component: 200 - total flux cleaned = 0.0449319 Jy ! Total flux subtracted in 200 components = 0.0449319 Jy ! Clean residual min=-0.014563 max=0.015650 Jy/beam ! Clean residual mean=-0.000003 rms=0.002604 Jy/beam ! Combined flux in latest and established models = 4.14062 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 73 components and 4.14062 Jy ! Inverting map ! Added new window around map position (0.2, 4.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00570584 Jy ! Component: 100 - total flux cleaned = 0.00615694 Jy ! Component: 150 - total flux cleaned = 0.00571533 Jy ! Component: 200 - total flux cleaned = 0.00571408 Jy ! Total flux subtracted in 200 components = 0.00571408 Jy ! Clean residual min=-0.012532 max=0.009492 Jy/beam ! Clean residual mean=-0.000003 rms=0.002308 Jy/beam ! Combined flux in latest and established models = 4.14634 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 92 components and 4.14634 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=2.068 mas, bmaj=3.429 mas, bpa=-1.375 degrees ! Estimated noise=865.721 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00117451 Jy ! Component: 100 - total flux cleaned = -0.00111799 Jy ! Component: 150 - total flux cleaned = -0.000868428 Jy ! Component: 200 - total flux cleaned = -0.000459617 Jy ! Total flux subtracted in 200 components = -0.000459617 Jy ! Clean residual min=-0.007737 max=0.007612 Jy/beam ! Clean residual mean=-0.000008 rms=0.002344 Jy/beam ! Combined flux in latest and established models = 4.14588 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 = -0.000188305 Jy ! Component: 100 - total flux cleaned = -0.000696859 Jy ! Component: 150 - total flux cleaned = -0.000853451 Jy ! Component: 200 - total flux cleaned = -0.00115159 Jy ! Total flux subtracted in 200 components = -0.00115159 Jy ! Clean residual min=-0.006983 max=0.007713 Jy/beam ! Clean residual mean=-0.000006 rms=0.002246 Jy/beam ! Combined flux in latest and established models = 4.14473 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 123 components and 4.14473 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8824 mas, bmaj=1.957 mas, bpa=2.018 degrees ! Estimated noise=680.168 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00740784 Jy ! Component: 100 - total flux cleaned = -0.007769 Jy ! Component: 150 - total flux cleaned = -0.00708634 Jy ! Component: 200 - total flux cleaned = -0.00709065 Jy ! Total flux subtracted in 200 components = -0.00709065 Jy ! Clean residual min=-0.009500 max=0.008556 Jy/beam ! Clean residual mean=0.000002 rms=0.001951 Jy/beam ! Combined flux in latest and established models = 4.13764 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 137 components and 4.13764 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=0.178649Jy sigma=0.000688 ! Fit after self-cal, rms=0.177594Jy sigma=0.000677 wmodel J1743-0350_X_2017_07_16_pus_map.mod ! Writing 137 model components to file: J1743-0350_X_2017_07_16_pus_map.mod wobs J1743-0350_X_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J1743-0350_X_2017_07_16_pus_uvs.fits wwins J1743-0350_X_2017_07_16_pus_map.win ! wwins: Wrote 5 windows to J1743-0350_X_2017_07_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 = -0.00140885 Jy ! Component: 100 - total flux cleaned = -0.00185333 Jy ! Component: 150 - total flux cleaned = -0.00130055 Jy ! Component: 200 - total flux cleaned = -0.00169077 Jy ! Component: 250 - total flux cleaned = -0.0021955 Jy ! Component: 300 - total flux cleaned = -0.00268717 Jy ! Component: 350 - total flux cleaned = -0.00376178 Jy ! Component: 400 - total flux cleaned = -0.00446131 Jy ! Component: 450 - total flux cleaned = -0.00571073 Jy ! Component: 500 - total flux cleaned = -0.00660073 Jy ! Component: 550 - total flux cleaned = -0.00736162 Jy ! Component: 600 - total flux cleaned = -0.00832416 Jy ! Component: 650 - total flux cleaned = -0.0090613 Jy ! Component: 700 - total flux cleaned = -0.00999364 Jy ! Component: 750 - total flux cleaned = -0.0109115 Jy ! Component: 800 - total flux cleaned = -0.0117138 Jy ! Component: 850 - total flux cleaned = -0.0124052 Jy ! Component: 900 - total flux cleaned = -0.0129888 Jy ! Component: 950 - total flux cleaned = -0.0134685 Jy ! Component: 1000 - total flux cleaned = -0.0140359 Jy ! Component: 1050 - total flux cleaned = -0.0145002 Jy ! Component: 1100 - total flux cleaned = -0.0149597 Jy ! Component: 1150 - total flux cleaned = -0.0152317 Jy ! Component: 1200 - total flux cleaned = -0.0157722 Jy ! Component: 1250 - total flux cleaned = -0.0162153 Jy ! Component: 1300 - total flux cleaned = -0.016479 Jy ! Component: 1350 - total flux cleaned = -0.0169122 Jy ! Component: 1400 - total flux cleaned = -0.0170824 Jy ! Component: 1450 - total flux cleaned = -0.017253 Jy ! Component: 1500 - total flux cleaned = -0.0175033 Jy ! Component: 1550 - total flux cleaned = -0.0176682 Jy ! Component: 1600 - total flux cleaned = -0.0179133 Jy ! Component: 1650 - total flux cleaned = -0.0181557 Jy ! Component: 1700 - total flux cleaned = -0.0183963 Jy ! Component: 1750 - total flux cleaned = -0.0185553 Jy ! Component: 1800 - total flux cleaned = -0.0187121 Jy ! Component: 1850 - total flux cleaned = -0.0191005 Jy ! Component: 1900 - total flux cleaned = -0.0190241 Jy ! Component: 1950 - total flux cleaned = -0.0196341 Jy ! Component: 2000 - total flux cleaned = -0.019935 Jy ! Total flux subtracted in 2048 components = -0.0199347 Jy ! Clean residual min=-0.004195 max=0.003719 Jy/beam ! Clean residual mean=0.000001 rms=0.001232 Jy/beam ! Combined flux in latest and established models = 4.1177 Jy keep ! Adding 122 model components to the UV plane model. ! The established model now contains 252 components and 4.1177 Jy ![Exited script file: muppet] wmap "J1743-0350_X_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8824 x 1.957 at 2.018 degrees (North through East) ! Clean map min=-0.010271 max=3.5112 Jy/beam ! Writing clean map to FITS file: J1743-0350_X_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 3.51119 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00123241 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.105298 0.105298 0.210597 0.421193 0.842386 1.68477 3.36955 6.73909 13.4782 26.9564 53.9127 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0036 print "peak=",int(1000*peak_flux)/1000 ! peak= 3.511 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8824 x 1.957 at 2.018 degrees (North through East) ! Clean map min=-0.010271 max=3.5112 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 J1743-0350_X_2017_07_16_pus_uvs.log closed on Thu May 9 14:08:07 2019