! Started logfile: J0510-3142_X_2017_08_05_pus_uvs.log on Thu May 9 18:48:37 2019 obs J0510-3142_X_2017_08_05_pus_uva.fits ! Reading UV FITS file: J0510-3142_X_2017_08_05_pus_uva.fits ! AN table 1: 76 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.742105 visibilities/baseline/integration-bin. ! Found source: J0510-3142 ! ! 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 575 lines of history. ! ! Reading 30456 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 J0510-3142_X_2017_08_05_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 141 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.784713Jy sigma=0.005466 ! Fit after self-cal, rms=0.732196Jy sigma=0.005059 ! 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=0.5999 mas, bmaj=1.556 mas, bpa=-1.82 degrees ! Estimated noise=1342.94 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 = 0.188628 Jy ! Component: 100 - total flux cleaned = 0.253672 Jy ! Total flux subtracted in 100 components = 0.253672 Jy ! Clean residual min=-0.013644 max=0.032408 Jy/beam ! Clean residual mean=-0.000100 rms=0.004896 Jy/beam ! Combined flux in latest and established models = 0.253672 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.253672 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=0.143057Jy sigma=0.000880 ! Fit after self-cal, rms=0.142981Jy sigma=0.000879 ! Inverting map ! Added new window around map position (-0.8, -1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0339328 Jy ! Component: 100 - total flux cleaned = 0.0546087 Jy ! Total flux subtracted in 100 components = 0.0546087 Jy ! Clean residual min=-0.011942 max=0.019313 Jy/beam ! Clean residual mean=-0.000035 rms=0.003476 Jy/beam ! Combined flux in latest and established models = 0.308281 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 20 components and 0.308281 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=0.126687Jy sigma=0.000736 ! Fit after self-cal, rms=0.126455Jy sigma=0.000733 ! 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=0.7776 mas, bmaj=1.941 mas, bpa=0.2431 degrees ! Estimated noise=618.965 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 (0.6, 1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0322096 Jy ! Component: 100 - total flux cleaned = 0.0475905 Jy ! Component: 150 - total flux cleaned = 0.0559349 Jy ! Component: 200 - total flux cleaned = 0.0609607 Jy ! Total flux subtracted in 200 components = 0.0609607 Jy ! Clean residual min=-0.007718 max=0.007289 Jy/beam ! Clean residual mean=0.000068 rms=0.002098 Jy/beam ! Combined flux in latest and established models = 0.369242 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 71 components and 0.369242 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=0.118718Jy sigma=0.000670 ! Fit after self-cal, rms=0.118713Jy sigma=0.000669 ! 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 0.96 HN 1.13 KP 1.04 ! LA 0.97 MK 0.96 NL 1.00* OV 1.06 ! PT 1.09 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 1.06 KP 1.00 ! LA 0.98 MK 0.98 NL 1.00* OV 1.06 ! PT 1.04 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 1.06 KP 0.95 ! LA 0.99 MK 1.01 NL 1.00* OV 1.06 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.95 HN 1.03 KP 0.87 ! LA 0.99 MK 1.01 NL 1.00* OV 1.05 ! PT 1.06 SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 0.95 KP 0.82 ! LA 0.98 MK 1.04 NL 1.00* OV 1.07 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 1.14 KP 0.82 ! LA 0.98 MK 0.99 NL 1.00* OV 1.09 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 2.03 KP 0.80 ! LA 1.00 MK 1.02 NL 1.00* OV 1.12 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.15 KP 0.80 ! LA 0.97 MK 1.03 NL 1.00* OV 1.10 ! PT 1.04 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 1.15 KP 0.83 ! LA 0.98 MK 1.02 NL 1.00* OV 1.10 ! PT 1.03 SC 0.96 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 0.99 KP 0.88 ! LA 1.00 MK 1.00 NL 1.00* OV 1.09 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.01 KP 0.93 ! LA 0.99 MK 1.03 NL 1.00* OV 1.08 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.04 KP 0.94 ! LA 0.99 MK 1.00 NL 1.00* OV 1.08 ! PT 1.05 SC 1.01 ! ! ! Fit before self-cal, rms=0.118713Jy sigma=0.000669 ! Fit after self-cal, rms=0.124839Jy sigma=0.000642 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7828 mas, bmaj=1.949 mas, bpa=0.3226 degrees ! Estimated noise=618.907 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 = -0.00118722 Jy ! Component: 100 - total flux cleaned = -0.00146785 Jy ! Component: 150 - total flux cleaned = -0.00161374 Jy ! Component: 200 - total flux cleaned = -0.001658 Jy ! Total flux subtracted in 200 components = -0.001658 Jy ! Clean residual min=-0.002509 max=0.001841 Jy/beam ! Clean residual mean=-0.000016 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.367584 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 81 components and 0.367584 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=0.124754Jy sigma=0.000642 ! Fit after self-cal, rms=0.124740Jy sigma=0.000641 ! 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=0.124740Jy sigma=0.000641 ! Fit after self-cal, rms=0.143488Jy sigma=0.000639 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.784 mas, bmaj=1.95 mas, bpa=0.3312 degrees ! Estimated noise=619.432 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000786541 Jy ! Component: 100 - total flux cleaned = -0.000925299 Jy ! Component: 150 - total flux cleaned = -0.00104833 Jy ! Component: 200 - total flux cleaned = -0.00112065 Jy ! Total flux subtracted in 200 components = -0.00112065 Jy ! Clean residual min=-0.002044 max=0.001674 Jy/beam ! Clean residual mean=0.000003 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.366463 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 91 components and 0.366463 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=0.143438Jy sigma=0.000639 ! Fit after self-cal, rms=0.143473Jy sigma=0.000639 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 = -4.14128e-05 Jy ! Component: 100 - total flux cleaned = -4.12913e-05 Jy ! Component: 150 - total flux cleaned = -0.000103008 Jy ! Component: 200 - total flux cleaned = -0.000190763 Jy ! Total flux subtracted in 200 components = -0.000190763 Jy ! Clean residual min=-0.001993 max=0.001650 Jy/beam ! Clean residual mean=0.000003 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.366272 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 96 components and 0.366272 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=0.143445Jy sigma=0.000639 ! Fit after self-cal, rms=0.143443Jy sigma=0.000639 ! 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=0.143443Jy sigma=0.000639 ! Fit after self-cal, rms=0.145986Jy sigma=0.000639 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7848 mas, bmaj=1.951 mas, bpa=0.3405 degrees ! Estimated noise=619.277 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000547183 Jy ! Component: 100 - total flux cleaned = -0.00062379 Jy ! Component: 150 - total flux cleaned = -0.000696439 Jy ! Component: 200 - total flux cleaned = -0.000765306 Jy ! Total flux subtracted in 200 components = -0.000765306 Jy ! Clean residual min=-0.001866 max=0.001572 Jy/beam ! Clean residual mean=0.000008 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.365507 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 105 components and 0.365507 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=0.145973Jy sigma=0.000639 ! Fit after self-cal, rms=0.145973Jy sigma=0.000639 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.59281e-05 Jy ! Component: 100 - total flux cleaned = -8.13696e-05 Jy ! Component: 150 - total flux cleaned = -0.000123421 Jy ! Component: 200 - total flux cleaned = -0.000183838 Jy ! Total flux subtracted in 200 components = -0.000183838 Jy ! Clean residual min=-0.001829 max=0.001546 Jy/beam ! Clean residual mean=0.000007 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.365323 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 106 components and 0.365323 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=0.145964Jy sigma=0.000639 ! Fit after self-cal, rms=0.145963Jy sigma=0.000639 ! 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=0.145963Jy sigma=0.000639 ! Fit after self-cal, rms=0.146446Jy sigma=0.000639 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.757 mas, bmaj=6.936 mas, bpa=8.968 degrees ! Estimated noise=794.463 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000493069 Jy ! Component: 100 - total flux cleaned = -0.000508757 Jy ! Component: 150 - total flux cleaned = -0.000538729 Jy ! Component: 200 - total flux cleaned = -0.00056692 Jy ! Total flux subtracted in 200 components = -0.00056692 Jy ! Clean residual min=-0.001785 max=0.001400 Jy/beam ! Clean residual mean=0.000017 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.364756 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 110 components and 0.364756 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=0.146444Jy sigma=0.000639 ! Fit after self-cal, rms=0.146445Jy sigma=0.000638 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 = -5.42945e-05 Jy ! Component: 100 - total flux cleaned = -6.68046e-05 Jy ! Component: 150 - total flux cleaned = -9.19033e-05 Jy ! Component: 200 - total flux cleaned = -0.000129272 Jy ! Total flux subtracted in 200 components = -0.000129272 Jy ! Clean residual min=-0.001772 max=0.001397 Jy/beam ! Clean residual mean=0.000017 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.364627 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 111 components and 0.364627 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=0.146444Jy sigma=0.000638 ! Fit after self-cal, rms=0.146445Jy sigma=0.000638 ! 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=0.7854 mas, bmaj=1.952 mas, bpa=0.351 degrees ! Estimated noise=619.296 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7854 x 1.952 at 0.351 degrees (North through East) ! Clean map min=-0.0015415 max=0.24846 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=0.6012 mas, bmaj=1.545 mas, bpa=-1.882 degrees ! Estimated noise=1385.92 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.194616 Jy ! Component: 100 - total flux cleaned = 0.263157 Jy ! Component: 150 - total flux cleaned = 0.297745 Jy ! Component: 200 - total flux cleaned = 0.318599 Jy ! Total flux subtracted in 200 components = 0.318599 Jy ! Clean residual min=-0.005011 max=0.010947 Jy/beam ! Clean residual mean=-0.000047 rms=0.001771 Jy/beam ! Combined flux in latest and established models = 0.318599 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.318599 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7854 mas, bmaj=1.952 mas, bpa=0.351 degrees ! Estimated noise=619.296 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 = 0.0223799 Jy ! Component: 100 - total flux cleaned = 0.0333628 Jy ! Component: 150 - total flux cleaned = 0.0389544 Jy ! Component: 200 - total flux cleaned = 0.0418726 Jy ! Total flux subtracted in 200 components = 0.0418726 Jy ! Clean residual min=-0.001803 max=0.001921 Jy/beam ! Clean residual mean=0.000001 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.360471 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 61 components and 0.360471 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=2.757 mas, bmaj=6.936 mas, bpa=8.968 degrees ! Estimated noise=794.463 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219332 Jy ! Component: 100 - total flux cleaned = 0.0026788 Jy ! Component: 150 - total flux cleaned = 0.00269815 Jy ! Component: 200 - total flux cleaned = 0.00269661 Jy ! Total flux subtracted in 200 components = 0.00269661 Jy ! Clean residual min=-0.001657 max=0.001558 Jy/beam ! Clean residual mean=0.000014 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.363168 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 = 1.55872e-05 Jy ! Component: 100 - total flux cleaned = 1.58507e-05 Jy ! Component: 150 - total flux cleaned = 1.59939e-05 Jy ! Component: 200 - total flux cleaned = 1.56412e-05 Jy ! Total flux subtracted in 200 components = 1.56412e-05 Jy ! Clean residual min=-0.001640 max=0.001536 Jy/beam ! Clean residual mean=0.000015 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.363183 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 75 components and 0.363183 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7854 mas, bmaj=1.952 mas, bpa=0.351 degrees ! Estimated noise=619.296 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.06983e-05 Jy ! Component: 100 - total flux cleaned = -4.96479e-05 Jy ! Component: 150 - total flux cleaned = -5.01022e-05 Jy ! Component: 200 - total flux cleaned = -9.48306e-05 Jy ! Total flux subtracted in 200 components = -9.48306e-05 Jy ! Clean residual min=-0.001425 max=0.001656 Jy/beam ! Clean residual mean=0.000006 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.363089 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 83 components and 0.363089 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=0.146451Jy sigma=0.000638 ! Fit after self-cal, rms=0.146442Jy sigma=0.000638 wmodel J0510-3142_X_2017_08_05_pus_map.mod ! Writing 83 model components to file: J0510-3142_X_2017_08_05_pus_map.mod wobs J0510-3142_X_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J0510-3142_X_2017_08_05_pus_uvs.fits wwins J0510-3142_X_2017_08_05_pus_map.win ! wwins: Wrote 3 windows to J0510-3142_X_2017_08_05_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000468828 Jy ! Component: 100 - total flux cleaned = 0.000547822 Jy ! Component: 150 - total flux cleaned = 0.000648203 Jy ! Component: 200 - total flux cleaned = 0.000696166 Jy ! Component: 250 - total flux cleaned = 0.000673828 Jy ! Component: 300 - total flux cleaned = 0.000652349 Jy ! Component: 350 - total flux cleaned = 0.000568424 Jy ! Component: 400 - total flux cleaned = 0.0004659 Jy ! Component: 450 - total flux cleaned = 0.000405521 Jy ! Component: 500 - total flux cleaned = 0.00034673 Jy ! Component: 550 - total flux cleaned = 0.000251698 Jy ! Component: 600 - total flux cleaned = 0.00027069 Jy ! Component: 650 - total flux cleaned = 0.000288648 Jy ! Component: 700 - total flux cleaned = 0.000252569 Jy ! Component: 750 - total flux cleaned = 0.000235004 Jy ! Component: 800 - total flux cleaned = 0.000200298 Jy ! Component: 850 - total flux cleaned = 0.000217274 Jy ! Component: 900 - total flux cleaned = 0.000234002 Jy ! Component: 950 - total flux cleaned = 0.00020131 Jy ! Component: 1000 - total flux cleaned = 0.000265881 Jy ! Component: 1050 - total flux cleaned = 0.000281753 Jy ! Component: 1100 - total flux cleaned = 0.000312981 Jy ! Component: 1150 - total flux cleaned = 0.000312871 Jy ! Component: 1200 - total flux cleaned = 0.000388846 Jy ! Component: 1250 - total flux cleaned = 0.00043397 Jy ! Component: 1300 - total flux cleaned = 0.00046331 Jy ! Component: 1350 - total flux cleaned = 0.000448752 Jy ! Component: 1400 - total flux cleaned = 0.000492467 Jy ! Component: 1450 - total flux cleaned = 0.000549609 Jy ! Component: 1500 - total flux cleaned = 0.00059203 Jy ! Component: 1550 - total flux cleaned = 0.0006339 Jy ! Component: 1600 - total flux cleaned = 0.000633892 Jy ! Component: 1650 - total flux cleaned = 0.000702436 Jy ! Component: 1700 - total flux cleaned = 0.000824019 Jy ! Component: 1750 - total flux cleaned = 0.000837399 Jy ! Component: 1800 - total flux cleaned = 0.000890384 Jy ! Component: 1850 - total flux cleaned = 0.000956151 Jy ! Component: 1900 - total flux cleaned = 0.000982403 Jy ! Component: 1950 - total flux cleaned = 0.00111145 Jy ! Component: 2000 - total flux cleaned = 0.00116261 Jy ! Total flux subtracted in 2048 components = 0.00127667 Jy ! Clean residual min=-0.000702 max=0.000681 Jy/beam ! Clean residual mean=0.000006 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.364365 Jy keep ! Adding 139 model components to the UV plane model. ! The established model now contains 222 components and 0.364365 Jy ![Exited script file: muppet] wmap "J0510-3142_X_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7854 x 1.952 at 0.351 degrees (North through East) ! Clean map min=-0.0015145 max=0.25329 Jy/beam ! Writing clean map to FITS file: J0510-3142_X_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.253287 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000236835 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.280514 0.280514 0.561028 1.12206 2.24411 4.48822 8.97645 17.9529 35.9058 71.8116 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.253 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7854 x 1.952 at 0.351 degrees (North through East) ! Clean map min=-0.0015145 max=0.25329 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 J0510-3142_X_2017_08_05_pus_uvs.log closed on Thu May 9 18:48:39 2019