! Started logfile: J0534-3747_X_2017_08_12_pus_uvs.log on Fri May 10 15:19:57 2019 obs J0534-3747_X_2017_08_12_pus_uva.fits ! Reading UV FITS file: J0534-3747_X_2017_08_12_pus_uva.fits ! AN table 1: 135 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.469136 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0534-3747 ! ! 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 1049 lines of history. ! ! Reading 34200 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 J0534-3747_X_2017_08_12_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 414 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 414 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 414 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 414 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 414 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 414 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 414 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 414 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 414 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 414 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 414 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 414 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.814925Jy sigma=0.005631 ! Fit after self-cal, rms=0.746807Jy sigma=0.005148 ! 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=0.5517 mas, bmaj=1.579 mas, bpa=1.48 degrees ! Estimated noise=1649.51 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 = 0.184897 Jy ! Component: 100 - total flux cleaned = 0.259258 Jy ! Total flux subtracted in 100 components = 0.259258 Jy ! Clean residual min=-0.021113 max=0.033265 Jy/beam ! Clean residual mean=-0.000138 rms=0.005729 Jy/beam ! Combined flux in latest and established models = 0.259258 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.259258 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=0.125677Jy sigma=0.000841 ! Fit after self-cal, rms=0.125353Jy sigma=0.000839 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0378338 Jy ! Component: 100 - total flux cleaned = 0.059696 Jy ! Total flux subtracted in 100 components = 0.059696 Jy ! Clean residual min=-0.013038 max=0.015729 Jy/beam ! Clean residual mean=-0.000055 rms=0.003651 Jy/beam ! Combined flux in latest and established models = 0.318954 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 12 components and 0.318954 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=0.110817Jy sigma=0.000734 ! Fit after self-cal, rms=0.110735Jy 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=0.713 mas, bmaj=1.888 mas, bpa=2.161 degrees ! Estimated noise=560.93 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 = 0.0135965 Jy ! Component: 100 - total flux cleaned = 0.019635 Jy ! Component: 150 - total flux cleaned = 0.0216476 Jy ! Component: 200 - total flux cleaned = 0.022149 Jy ! Total flux subtracted in 200 components = 0.022149 Jy ! Clean residual min=-0.012929 max=0.029992 Jy/beam ! Clean residual mean=0.000087 rms=0.005625 Jy/beam ! Combined flux in latest and established models = 0.341103 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 15 components and 0.341103 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=0.109370Jy sigma=0.000722 ! Fit after self-cal, rms=0.109361Jy sigma=0.000722 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.95 HN 1.00* KP 0.92 ! LA 0.94 MK 0.95 NL 1.00* OV 0.98 ! PT 1.17 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.95 HN 1.00* KP 0.92 ! LA 0.94 MK 0.96 NL 1.00* OV 0.99 ! PT 1.19 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.94 HN 1.00* KP 0.87 ! LA 0.96 MK 0.97 NL 1.00* OV 0.98 ! PT 1.14 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.95 HN 1.00* KP 0.91 ! LA 0.97 MK 0.96 NL 1.00* OV 0.99 ! PT 1.16 SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.95 HN 1.00* KP 0.90 ! LA 0.97 MK 1.01 NL 1.00* OV 0.98 ! PT 1.17 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.93 HN 1.00* KP 0.90 ! LA 0.97 MK 0.99 NL 1.00* OV 1.00 ! PT 1.14 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.95 HN 1.00* KP 0.90 ! LA 0.98 MK 1.00 NL 1.00* OV 0.98 ! PT 1.18 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.98 HN 1.00* KP 0.90 ! LA 0.94 MK 0.99 NL 1.00* OV 0.99 ! PT 1.17 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.96 HN 1.00* KP 0.91 ! LA 0.97 MK 0.95 NL 1.00* OV 1.00 ! PT 1.19 SC 0.96 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.94 HN 1.00* KP 0.89 ! LA 0.97 MK 1.04 NL 1.00* OV 0.99 ! PT 1.18 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.97 HN 1.00* KP 0.91 ! LA 0.97 MK 1.00 NL 1.00* OV 0.98 ! PT 1.16 SC 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.97 HN 1.00* KP 0.87 ! LA 0.98 MK 1.04 NL 1.00* OV 1.00 ! PT 1.17 SC 0.98 ! ! ! Fit before self-cal, rms=0.109361Jy sigma=0.000722 ! Fit after self-cal, rms=0.108053Jy sigma=0.000693 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7108 mas, bmaj=1.888 mas, bpa=2.076 degrees ! Estimated noise=557.244 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 (-11.2, -9.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0251859 Jy ! Component: 100 - total flux cleaned = 0.0369541 Jy ! Component: 150 - total flux cleaned = 0.043401 Jy ! Component: 200 - total flux cleaned = 0.0479188 Jy ! Total flux subtracted in 200 components = 0.0479188 Jy ! Clean residual min=-0.007189 max=0.007484 Jy/beam ! Clean residual mean=-0.000022 rms=0.002170 Jy/beam ! Combined flux in latest and established models = 0.389022 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 59 components and 0.389022 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=0.102039Jy sigma=0.000654 ! Fit after self-cal, rms=0.101815Jy sigma=0.000651 ! 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=0.101815Jy sigma=0.000651 ! Fit after self-cal, rms=0.099292Jy sigma=0.000647 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.709 mas, bmaj=1.889 mas, bpa=2.16 degrees ! Estimated noise=549.815 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00759727 Jy ! Component: 100 - total flux cleaned = 0.011111 Jy ! Component: 150 - total flux cleaned = 0.0120349 Jy ! Component: 200 - total flux cleaned = 0.0124782 Jy ! Total flux subtracted in 200 components = 0.0124782 Jy ! Clean residual min=-0.004782 max=0.005226 Jy/beam ! Clean residual mean=-0.000009 rms=0.001487 Jy/beam ! Combined flux in latest and established models = 0.4015 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 83 components and 0.4015 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=0.098683Jy sigma=0.000643 ! Fit after self-cal, rms=0.098585Jy sigma=0.000643 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 = 0.0016423 Jy ! Component: 100 - total flux cleaned = 0.00178011 Jy ! Component: 150 - total flux cleaned = 0.00184153 Jy ! Component: 200 - total flux cleaned = 0.00194894 Jy ! Total flux subtracted in 200 components = 0.00194894 Jy ! Clean residual min=-0.004296 max=0.005099 Jy/beam ! Clean residual mean=-0.000008 rms=0.001414 Jy/beam ! Combined flux in latest and established models = 0.403449 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 93 components and 0.403449 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=0.098491Jy sigma=0.000642 ! Fit after self-cal, rms=0.098481Jy sigma=0.000642 ! 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=0.098481Jy sigma=0.000642 ! Fit after self-cal, rms=0.097958Jy sigma=0.000641 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7086 mas, bmaj=1.891 mas, bpa=2.188 degrees ! Estimated noise=548.531 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00283498 Jy ! Component: 100 - total flux cleaned = 0.00276325 Jy ! Component: 150 - total flux cleaned = 0.00276168 Jy ! Component: 200 - total flux cleaned = 0.00288395 Jy ! Total flux subtracted in 200 components = 0.00288395 Jy ! Clean residual min=-0.003672 max=0.004570 Jy/beam ! Clean residual mean=0.000002 rms=0.001181 Jy/beam ! Combined flux in latest and established models = 0.406333 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 105 components and 0.406333 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=0.097809Jy sigma=0.000640 ! Fit after self-cal, rms=0.097785Jy sigma=0.000640 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 = 0.000610328 Jy ! Component: 100 - total flux cleaned = 0.000556107 Jy ! Component: 150 - total flux cleaned = 0.000456617 Jy ! Component: 200 - total flux cleaned = 0.000457822 Jy ! Total flux subtracted in 200 components = 0.000457822 Jy ! Clean residual min=-0.003571 max=0.004444 Jy/beam ! Clean residual mean=0.000002 rms=0.001138 Jy/beam ! Combined flux in latest and established models = 0.406791 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 108 components and 0.406791 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=0.097732Jy sigma=0.000639 ! Fit after self-cal, rms=0.097728Jy 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=0.097728Jy sigma=0.000639 ! Fit after self-cal, rms=0.097426Jy sigma=0.000639 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.774 mas, bmaj=8.016 mas, bpa=5.729 degrees ! Estimated noise=790.446 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00346112 Jy ! Component: 100 - total flux cleaned = 0.00325648 Jy ! Component: 150 - total flux cleaned = 0.00295479 Jy ! Component: 200 - total flux cleaned = 0.00284353 Jy ! Total flux subtracted in 200 components = 0.00284353 Jy ! Clean residual min=-0.004832 max=0.006584 Jy/beam ! Clean residual mean=0.000009 rms=0.001865 Jy/beam ! Combined flux in latest and established models = 0.409635 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 113 components and 0.409635 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=0.097412Jy sigma=0.000639 ! Fit after self-cal, rms=0.097386Jy 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 = 0.000631692 Jy ! Component: 100 - total flux cleaned = 0.000452235 Jy ! Component: 150 - total flux cleaned = 0.000453099 Jy ! Component: 200 - total flux cleaned = 0.000453826 Jy ! Total flux subtracted in 200 components = 0.000453826 Jy ! Clean residual min=-0.005107 max=0.006520 Jy/beam ! Clean residual mean=0.000008 rms=0.001805 Jy/beam ! Combined flux in latest and established models = 0.410088 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 115 components and 0.410088 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=0.097404Jy sigma=0.000639 ! Fit after self-cal, rms=0.097402Jy sigma=0.000639 ! 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=0.7076 mas, bmaj=1.89 mas, bpa=2.157 degrees ! Estimated noise=547.051 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7076 x 1.89 at 2.157 degrees (North through East) ! Clean map min=-0.0033345 max=0.25297 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=0.5489 mas, bmaj=1.584 mas, bpa=1.485 degrees ! Estimated noise=1591.92 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.178855 Jy ! Component: 100 - total flux cleaned = 0.252962 Jy ! Component: 150 - total flux cleaned = 0.289842 Jy ! Component: 200 - total flux cleaned = 0.311753 Jy ! Total flux subtracted in 200 components = 0.311753 Jy ! Clean residual min=-0.010819 max=0.015655 Jy/beam ! Clean residual mean=-0.000054 rms=0.003310 Jy/beam ! Combined flux in latest and established models = 0.311753 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.311753 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7076 mas, bmaj=1.89 mas, bpa=2.157 degrees ! Estimated noise=547.051 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) ! Added new window around map position (-12.6, -10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0287637 Jy ! Component: 100 - total flux cleaned = 0.0475312 Jy ! Component: 150 - total flux cleaned = 0.0611111 Jy ! Component: 200 - total flux cleaned = 0.0710853 Jy ! Total flux subtracted in 200 components = 0.0710853 Jy ! Clean residual min=-0.005474 max=0.006538 Jy/beam ! Clean residual mean=-0.000034 rms=0.001758 Jy/beam ! Combined flux in latest and established models = 0.382839 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 72 components and 0.382839 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=2.774 mas, bmaj=8.016 mas, bpa=5.729 degrees ! Estimated noise=790.446 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0125772 Jy ! Component: 100 - total flux cleaned = 0.0195976 Jy ! Component: 150 - total flux cleaned = 0.0239028 Jy ! Component: 200 - total flux cleaned = 0.0266009 Jy ! Total flux subtracted in 200 components = 0.0266009 Jy ! Clean residual min=-0.004495 max=0.005650 Jy/beam ! Clean residual mean=-0.000017 rms=0.001764 Jy/beam ! Combined flux in latest and established models = 0.409439 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 = 0.00173707 Jy ! Component: 100 - total flux cleaned = 0.00287739 Jy ! Component: 150 - total flux cleaned = 0.00344828 Jy ! Component: 200 - total flux cleaned = 0.00360733 Jy ! Total flux subtracted in 200 components = 0.00360733 Jy ! Clean residual min=-0.004601 max=0.005581 Jy/beam ! Clean residual mean=-0.000007 rms=0.001693 Jy/beam ! Combined flux in latest and established models = 0.413047 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 106 components and 0.413047 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7076 mas, bmaj=1.89 mas, bpa=2.157 degrees ! Estimated noise=547.051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000224436 Jy ! Component: 100 - total flux cleaned = 0.000430186 Jy ! Component: 150 - total flux cleaned = 0.000498307 Jy ! Component: 200 - total flux cleaned = 0.000626853 Jy ! Total flux subtracted in 200 components = 0.000626853 Jy ! Clean residual min=-0.003517 max=0.004058 Jy/beam ! Clean residual mean=-0.000004 rms=0.000971 Jy/beam ! Combined flux in latest and established models = 0.413674 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 116 components and 0.413674 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=0.097283Jy sigma=0.000638 ! Fit after self-cal, rms=0.097256Jy sigma=0.000638 wmodel J0534-3747_X_2017_08_12_pus_map.mod ! Writing 116 model components to file: J0534-3747_X_2017_08_12_pus_map.mod wobs J0534-3747_X_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J0534-3747_X_2017_08_12_pus_uvs.fits wwins J0534-3747_X_2017_08_12_pus_map.win ! wwins: Wrote 3 windows to J0534-3747_X_2017_08_12_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 = 0.000485697 Jy ! Component: 100 - total flux cleaned = 0.000649665 Jy ! Component: 150 - total flux cleaned = 0.000857769 Jy ! Component: 200 - total flux cleaned = 0.00100486 Jy ! Component: 250 - total flux cleaned = 0.0011415 Jy ! Component: 300 - total flux cleaned = 0.0014025 Jy ! Component: 350 - total flux cleaned = 0.00160976 Jy ! Component: 400 - total flux cleaned = 0.00184922 Jy ! Component: 450 - total flux cleaned = 0.00207873 Jy ! Component: 500 - total flux cleaned = 0.00229972 Jy ! Component: 550 - total flux cleaned = 0.00251313 Jy ! Component: 600 - total flux cleaned = 0.0028537 Jy ! Component: 650 - total flux cleaned = 0.00308296 Jy ! Component: 700 - total flux cleaned = 0.0032736 Jy ! Component: 750 - total flux cleaned = 0.00349008 Jy ! Component: 800 - total flux cleaned = 0.00378909 Jy ! Component: 850 - total flux cleaned = 0.00393429 Jy ! Component: 900 - total flux cleaned = 0.00421613 Jy ! Component: 950 - total flux cleaned = 0.00443447 Jy ! Component: 1000 - total flux cleaned = 0.00470063 Jy ! Component: 1050 - total flux cleaned = 0.00488302 Jy ! Component: 1100 - total flux cleaned = 0.00516184 Jy ! Component: 1150 - total flux cleaned = 0.00545736 Jy ! Component: 1200 - total flux cleaned = 0.00569634 Jy ! Component: 1250 - total flux cleaned = 0.00592942 Jy ! Component: 1300 - total flux cleaned = 0.00613391 Jy ! Component: 1350 - total flux cleaned = 0.00637769 Jy ! Component: 1400 - total flux cleaned = 0.006594 Jy ! Component: 1450 - total flux cleaned = 0.00678444 Jy ! Component: 1500 - total flux cleaned = 0.00697075 Jy ! Component: 1550 - total flux cleaned = 0.00717294 Jy ! Component: 1600 - total flux cleaned = 0.0072917 Jy ! Component: 1650 - total flux cleaned = 0.00742741 Jy ! Component: 1700 - total flux cleaned = 0.00756067 Jy ! Component: 1750 - total flux cleaned = 0.00769122 Jy ! Component: 1800 - total flux cleaned = 0.00774635 Jy ! Component: 1850 - total flux cleaned = 0.00785446 Jy ! Component: 1900 - total flux cleaned = 0.00794258 Jy ! Component: 1950 - total flux cleaned = 0.00804626 Jy ! Component: 2000 - total flux cleaned = 0.00813159 Jy ! Total flux subtracted in 2048 components = 0.00826531 Jy ! Clean residual min=-0.001073 max=0.000926 Jy/beam ! Clean residual mean=0.000008 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.421939 Jy keep ! Adding 147 model components to the UV plane model. ! The established model now contains 263 components and 0.421939 Jy ![Exited script file: muppet] wmap "J0534-3747_X_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7076 x 1.89 at 2.157 degrees (North through East) ! Clean map min=-0.0017475 max=0.25053 Jy/beam ! Writing clean map to FITS file: J0534-3747_X_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.250535 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0003341 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.400064 0.400064 0.800128 1.60026 3.20051 6.40103 12.8021 25.6041 51.2082 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.25 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7076 x 1.89 at 2.157 degrees (North through East) ! Clean map min=-0.0017475 max=0.25053 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 J0534-3747_X_2017_08_12_pus_uvs.log closed on Fri May 10 15:19:59 2019