! Started logfile: J0647-1605_X_2017_06_10_pus_uvs.log on Mon May 6 12:43:11 2019 obs J0647-1605_X_2017_06_10_pus_uva.fits ! Reading UV FITS file: J0647-1605_X_2017_06_10_pus_uva.fits ! AN table 1: 55 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.964848 visibilities/baseline/integration-bin. ! Found source: J0647-1605 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 1309 lines of history. ! ! Reading 28656 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 J0647-1605_X_2017_06_10_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.702580Jy sigma=0.005656 ! Fit after self-cal, rms=0.681056Jy sigma=0.005475 ! 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=0.6926 mas, bmaj=1.689 mas, bpa=-1.601 degrees ! Estimated noise=820.052 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 = 0.245385 Jy ! Component: 100 - total flux cleaned = 0.303882 Jy ! Total flux subtracted in 100 components = 0.303882 Jy ! Clean residual min=-0.015735 max=0.031649 Jy/beam ! Clean residual mean=0.000205 rms=0.004621 Jy/beam ! Combined flux in latest and established models = 0.303882 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.303882 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=0.117151Jy sigma=0.000925 ! Fit after self-cal, rms=0.117146Jy sigma=0.000925 ! Inverting map ! Added new window around map position (1.2, -0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0325236 Jy ! Component: 100 - total flux cleaned = 0.053967 Jy ! Total flux subtracted in 100 components = 0.053967 Jy ! Clean residual min=-0.012514 max=0.017360 Jy/beam ! Clean residual mean=0.000115 rms=0.003375 Jy/beam ! Combined flux in latest and established models = 0.357849 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 22 components and 0.357849 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=0.103999Jy sigma=0.000801 ! Fit after self-cal, rms=0.103391Jy sigma=0.000796 ! 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=0.8658 mas, bmaj=2.008 mas, bpa=-1.138 degrees ! Estimated noise=520.857 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 = 0.0244237 Jy ! Component: 100 - total flux cleaned = 0.0385952 Jy ! Component: 150 - total flux cleaned = 0.0474101 Jy ! Component: 200 - total flux cleaned = 0.0531757 Jy ! Total flux subtracted in 200 components = 0.0531757 Jy ! Clean residual min=-0.008490 max=0.011600 Jy/beam ! Clean residual mean=0.000054 rms=0.002636 Jy/beam ! Combined flux in latest and established models = 0.411025 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 40 components and 0.411025 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=0.097674Jy sigma=0.000740 ! Fit after self-cal, rms=0.097219Jy sigma=0.000735 ! 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 0.97 FD 0.98 HN 1.31 KP 0.97 ! LA 0.96 MK 0.97 NL 0.97 OV 0.99 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.25 KP 0.94 ! LA 0.97 MK 0.97 NL 0.97 OV 0.99 ! PT 1.03 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 1.28 KP 0.94 ! LA 0.99 MK 0.99 NL 0.96 OV 0.98 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 1.27 KP 0.95 ! LA 0.99 MK 1.00 NL 0.96 OV 0.98 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 1.19 KP 0.94 ! LA 0.99 MK 1.01 NL 0.97 OV 1.00 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.25 KP 0.95 ! LA 1.00 MK 0.98 NL 0.98 OV 0.97 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 1.24 KP 0.96 ! LA 1.00 MK 1.00 NL 0.97 OV 0.98 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.25 KP 0.96 ! LA 0.98 MK 0.98 NL 0.96 OV 0.98 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 1.22 KP 0.95 ! LA 0.98 MK 0.97 NL 0.97 OV 0.98 ! PT 1.03 SC 0.96 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 1.18 KP 0.94 ! LA 1.00 MK 0.99 NL 0.97 OV 0.99 ! PT 1.01 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 1.26 KP 0.95 ! LA 1.00 MK 1.02 NL 0.95 OV 1.00 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 1.20 KP 0.93 ! LA 0.98 MK 1.25 NL 0.96 OV 0.98 ! PT 1.01 SC 0.98 ! ! ! Fit before self-cal, rms=0.097219Jy sigma=0.000735 ! Fit after self-cal, rms=0.098214Jy sigma=0.000702 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8731 mas, bmaj=2.006 mas, bpa=-0.6083 degrees ! Estimated noise=519.685 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 = -0.0027687 Jy ! Component: 100 - total flux cleaned = -0.00303863 Jy ! Component: 150 - total flux cleaned = -0.00326479 Jy ! Component: 200 - total flux cleaned = -0.00366042 Jy ! Total flux subtracted in 200 components = -0.00366042 Jy ! Clean residual min=-0.007923 max=0.007254 Jy/beam ! Clean residual mean=0.000021 rms=0.001895 Jy/beam ! Combined flux in latest and established models = 0.407365 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 46 components and 0.407365 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=0.097664Jy sigma=0.000700 ! Fit after self-cal, rms=0.097722Jy sigma=0.000700 ! 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=0.097722Jy sigma=0.000700 ! Fit after self-cal, rms=0.094646Jy sigma=0.000667 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8733 mas, bmaj=2.006 mas, bpa=-0.8178 degrees ! Estimated noise=518.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000605794 Jy ! Component: 100 - total flux cleaned = -0.000958565 Jy ! Component: 150 - total flux cleaned = -0.000777571 Jy ! Component: 200 - total flux cleaned = -0.000697016 Jy ! Total flux subtracted in 200 components = -0.000697016 Jy ! Clean residual min=-0.003474 max=0.003987 Jy/beam ! Clean residual mean=0.000022 rms=0.000824 Jy/beam ! Combined flux in latest and established models = 0.406668 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 49 components and 0.406668 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=0.094401Jy sigma=0.000665 ! Fit after self-cal, rms=0.094438Jy sigma=0.000664 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 (17, -6.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00349396 Jy ! Component: 100 - total flux cleaned = 0.00476004 Jy ! Component: 150 - total flux cleaned = 0.00544585 Jy ! Component: 200 - total flux cleaned = 0.00592114 Jy ! Total flux subtracted in 200 components = 0.00592114 Jy ! Clean residual min=-0.003012 max=0.002806 Jy/beam ! Clean residual mean=0.000021 rms=0.000689 Jy/beam ! Combined flux in latest and established models = 0.412589 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 66 components and 0.412589 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=0.094259Jy sigma=0.000663 ! Fit after self-cal, rms=0.094250Jy sigma=0.000663 ! 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=0.094250Jy sigma=0.000663 ! Fit after self-cal, rms=0.094172Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8723 mas, bmaj=2.004 mas, bpa=-0.911 degrees ! Estimated noise=517.338 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000708501 Jy ! Component: 100 - total flux cleaned = -0.000308431 Jy ! Component: 150 - total flux cleaned = 4.0542e-05 Jy ! Component: 200 - total flux cleaned = 0.000251867 Jy ! Total flux subtracted in 200 components = 0.000251867 Jy ! Clean residual min=-0.002593 max=0.002663 Jy/beam ! Clean residual mean=0.000019 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.412841 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 71 components and 0.412841 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=0.094082Jy sigma=0.000662 ! Fit after self-cal, rms=0.094076Jy sigma=0.000661 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 (11, 3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00156837 Jy ! Component: 100 - total flux cleaned = 0.00181913 Jy ! Component: 150 - total flux cleaned = 0.00223671 Jy ! Component: 200 - total flux cleaned = 0.00251899 Jy ! Total flux subtracted in 200 components = 0.00251899 Jy ! Clean residual min=-0.002506 max=0.002273 Jy/beam ! Clean residual mean=0.000014 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.41536 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 86 components and 0.41536 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=0.093985Jy sigma=0.000661 ! Fit after self-cal, rms=0.093983Jy sigma=0.000661 ! 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=0.093983Jy sigma=0.000661 ! Fit after self-cal, rms=0.093910Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.215 mas, bmaj=4.18 mas, bpa=2.135 degrees ! Estimated noise=658.353 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0016968 Jy ! Component: 100 - total flux cleaned = 0.00270654 Jy ! Component: 150 - total flux cleaned = 0.00329357 Jy ! Component: 200 - total flux cleaned = 0.00350282 Jy ! Total flux subtracted in 200 components = 0.00350282 Jy ! Clean residual min=-0.002346 max=0.002458 Jy/beam ! Clean residual mean=0.000008 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.418862 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 102 components and 0.418862 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=0.093909Jy sigma=0.000661 ! Fit after self-cal, rms=0.093908Jy sigma=0.000661 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 = 0.000239217 Jy ! Component: 100 - total flux cleaned = 0.000365692 Jy ! Component: 150 - total flux cleaned = 0.000503336 Jy ! Component: 200 - total flux cleaned = 0.000608568 Jy ! Total flux subtracted in 200 components = 0.000608568 Jy ! Clean residual min=-0.002304 max=0.002509 Jy/beam ! Clean residual mean=0.000009 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.419471 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 110 components and 0.419471 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=0.093907Jy sigma=0.000661 ! Fit after self-cal, rms=0.093907Jy sigma=0.000661 ! 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=0.8718 mas, bmaj=2.003 mas, bpa=-0.9916 degrees ! Estimated noise=516.794 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8718 x 2.003 at -0.9916 degrees (North through East) ! Clean map min=-0.0020708 max=0.31502 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=0.6991 mas, bmaj=1.684 mas, bpa=-1.2 degrees ! Estimated noise=820.795 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.245279 Jy ! Component: 100 - total flux cleaned = 0.306184 Jy ! Component: 150 - total flux cleaned = 0.337327 Jy ! Component: 200 - total flux cleaned = 0.356884 Jy ! Total flux subtracted in 200 components = 0.356884 Jy ! Clean residual min=-0.005126 max=0.010602 Jy/beam ! Clean residual mean=0.000082 rms=0.001730 Jy/beam ! Combined flux in latest and established models = 0.356884 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.356884 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8718 mas, bmaj=2.003 mas, bpa=-0.9916 degrees ! Estimated noise=516.794 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 = 0.0193592 Jy ! Component: 100 - total flux cleaned = 0.0301728 Jy ! Component: 150 - total flux cleaned = 0.0367334 Jy ! Component: 200 - total flux cleaned = 0.0413262 Jy ! Total flux subtracted in 200 components = 0.0413262 Jy ! Clean residual min=-0.002685 max=0.005121 Jy/beam ! Clean residual mean=0.000037 rms=0.000842 Jy/beam ! Combined flux in latest and established models = 0.39821 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 53 components and 0.39821 Jy ! Inverting map ! Added new window around map position (2.4, -1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00468104 Jy ! Component: 100 - total flux cleaned = 0.00779268 Jy ! Component: 150 - total flux cleaned = 0.0102829 Jy ! Component: 200 - total flux cleaned = 0.0123417 Jy ! Total flux subtracted in 200 components = 0.0123417 Jy ! Clean residual min=-0.002302 max=0.002007 Jy/beam ! Clean residual mean=0.000017 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.410552 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 78 components and 0.410552 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=2.215 mas, bmaj=4.18 mas, bpa=2.135 degrees ! Estimated noise=658.353 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00256104 Jy ! Component: 100 - total flux cleaned = 0.00445184 Jy ! Component: 150 - total flux cleaned = 0.00596108 Jy ! Component: 200 - total flux cleaned = 0.00719544 Jy ! Total flux subtracted in 200 components = 0.00719544 Jy ! Clean residual min=-0.002276 max=0.002370 Jy/beam ! Clean residual mean=0.000018 rms=0.000713 Jy/beam ! Combined flux in latest and established models = 0.417747 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 = 0.00101975 Jy ! Component: 100 - total flux cleaned = 0.00183405 Jy ! Component: 150 - total flux cleaned = 0.00229908 Jy ! Component: 200 - total flux cleaned = 0.00271085 Jy ! Total flux subtracted in 200 components = 0.00271085 Jy ! Clean residual min=-0.002159 max=0.002168 Jy/beam ! Clean residual mean=0.000010 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.420458 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 112 components and 0.420458 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8718 mas, bmaj=2.003 mas, bpa=-0.9916 degrees ! Estimated noise=516.794 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.54324e-05 Jy ! Component: 100 - total flux cleaned = 0.000150551 Jy ! Component: 150 - total flux cleaned = 0.000257403 Jy ! Component: 200 - total flux cleaned = 0.000452676 Jy ! Total flux subtracted in 200 components = 0.000452676 Jy ! Clean residual min=-0.002052 max=0.002076 Jy/beam ! Clean residual mean=0.000005 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.420911 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 129 components and 0.420911 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=0.093721Jy sigma=0.000659 ! Fit after self-cal, rms=0.093697Jy sigma=0.000659 wmodel J0647-1605_X_2017_06_10_pus_map.mod ! Writing 129 model components to file: J0647-1605_X_2017_06_10_pus_map.mod wobs J0647-1605_X_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J0647-1605_X_2017_06_10_pus_uvs.fits wwins J0647-1605_X_2017_06_10_pus_map.win ! wwins: Wrote 5 windows to J0647-1605_X_2017_06_10_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -7.23164e-05 Jy ! Component: 100 - total flux cleaned = -0.000102356 Jy ! Component: 150 - total flux cleaned = -0.000390248 Jy ! Component: 200 - total flux cleaned = -0.000605544 Jy ! Component: 250 - total flux cleaned = -0.000784437 Jy ! Component: 300 - total flux cleaned = -0.00102945 Jy ! Component: 350 - total flux cleaned = -0.00124098 Jy ! Component: 400 - total flux cleaned = -0.00133181 Jy ! Component: 450 - total flux cleaned = -0.00137625 Jy ! Component: 500 - total flux cleaned = -0.00139824 Jy ! Component: 550 - total flux cleaned = -0.00143988 Jy ! Component: 600 - total flux cleaned = -0.00150042 Jy ! Component: 650 - total flux cleaned = -0.00163778 Jy ! Component: 700 - total flux cleaned = -0.00177144 Jy ! Component: 750 - total flux cleaned = -0.00180881 Jy ! Component: 800 - total flux cleaned = -0.00188162 Jy ! Component: 850 - total flux cleaned = -0.00193506 Jy ! Component: 900 - total flux cleaned = -0.00195273 Jy ! Component: 950 - total flux cleaned = -0.00196973 Jy ! Component: 1000 - total flux cleaned = -0.00203699 Jy ! Component: 1050 - total flux cleaned = -0.00210334 Jy ! Component: 1100 - total flux cleaned = -0.00216837 Jy ! Component: 1150 - total flux cleaned = -0.00220044 Jy ! Component: 1200 - total flux cleaned = -0.00231061 Jy ! Component: 1250 - total flux cleaned = -0.00231044 Jy ! Component: 1300 - total flux cleaned = -0.00238672 Jy ! Component: 1350 - total flux cleaned = -0.00244688 Jy ! Component: 1400 - total flux cleaned = -0.00253579 Jy ! Component: 1450 - total flux cleaned = -0.00260898 Jy ! Component: 1500 - total flux cleaned = -0.00270949 Jy ! Component: 1550 - total flux cleaned = -0.0027664 Jy ! Component: 1600 - total flux cleaned = -0.0028362 Jy ! Component: 1650 - total flux cleaned = -0.00291877 Jy ! Component: 1700 - total flux cleaned = -0.00294629 Jy ! Component: 1750 - total flux cleaned = -0.00300015 Jy ! Component: 1800 - total flux cleaned = -0.00309327 Jy ! Component: 1850 - total flux cleaned = -0.00315877 Jy ! Component: 1900 - total flux cleaned = -0.00326197 Jy ! Component: 1950 - total flux cleaned = -0.0033385 Jy ! Component: 2000 - total flux cleaned = -0.00345202 Jy ! Total flux subtracted in 2048 components = -0.00350202 Jy ! Clean residual min=-0.000680 max=0.000713 Jy/beam ! Clean residual mean=-0.000001 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.417409 Jy keep ! Adding 134 model components to the UV plane model. ! The established model now contains 263 components and 0.417409 Jy ![Exited script file: muppet] wmap "J0647-1605_X_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8718 x 2.003 at -0.9916 degrees (North through East) ! Clean map min=-0.0015198 max=0.31537 Jy/beam ! Writing clean map to FITS file: J0647-1605_X_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.315372 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000229707 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.21851 0.21851 0.437021 0.874041 1.74808 3.49617 6.99233 13.9847 27.9693 55.9386 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.315 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8718 x 2.003 at -0.9916 degrees (North through East) ! Clean map min=-0.0015198 max=0.31537 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 J0647-1605_X_2017_06_10_pus_uvs.log closed on Mon May 6 12:43:14 2019