! Started logfile: J1624-0649_X_2017_05_01_pus_uvs.log on Wed May 1 19:59:47 2019 obs J1624-0649_X_2017_05_01_pus_uva.fits ! Reading UV FITS file: J1624-0649_X_2017_05_01_pus_uva.fits ! AN table 1: 143 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.968454 visibilities/baseline/integration-bin. ! Found source: J1624-0649 ! ! 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 863 lines of history. ! ! Reading 74784 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 J1624-0649_X_2017_05_01_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 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.923799Jy sigma=0.007893 ! Fit after self-cal, rms=0.911456Jy sigma=0.007820 ! 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=0.6987 mas, bmaj=1.668 mas, bpa=0.2527 degrees ! Estimated noise=590.361 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 = 0.0704739 Jy ! Component: 100 - total flux cleaned = 0.086516 Jy ! Total flux subtracted in 100 components = 0.086516 Jy ! Clean residual min=-0.007989 max=0.020095 Jy/beam ! Clean residual mean=0.000012 rms=0.002430 Jy/beam ! Combined flux in latest and established models = 0.086516 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.086516 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=0.106168Jy sigma=0.000814 ! Fit after self-cal, rms=0.106149Jy sigma=0.000814 ! Inverting map ! Added new window around map position (-2.2, -3.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.019081 Jy ! Component: 100 - total flux cleaned = 0.0284862 Jy ! Total flux subtracted in 100 components = 0.0284862 Jy ! Clean residual min=-0.006824 max=0.013023 Jy/beam ! Clean residual mean=0.000012 rms=0.001929 Jy/beam ! Combined flux in latest and established models = 0.115002 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 24 components and 0.115002 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=0.101860Jy sigma=0.000766 ! Fit after self-cal, rms=0.101222Jy sigma=0.000761 ! Inverting map ! Added new window around map position (-4.6, -5.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.013243 Jy ! Component: 100 - total flux cleaned = 0.0212636 Jy ! Total flux subtracted in 100 components = 0.0212636 Jy ! Clean residual min=-0.004995 max=0.007339 Jy/beam ! Clean residual mean=0.000009 rms=0.001526 Jy/beam ! Combined flux in latest and established models = 0.136266 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 48 components and 0.136266 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=0.098633Jy sigma=0.000732 ! Fit after self-cal, rms=0.098299Jy sigma=0.000729 ! 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=0.8801 mas, bmaj=2.018 mas, bpa=0.08211 degrees ! Estimated noise=310.751 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 = 0.0134915 Jy ! Component: 100 - total flux cleaned = 0.0220767 Jy ! Component: 150 - total flux cleaned = 0.0282809 Jy ! Component: 200 - total flux cleaned = 0.0329571 Jy ! Total flux subtracted in 200 components = 0.0329571 Jy ! Clean residual min=-0.006310 max=0.011981 Jy/beam ! Clean residual mean=-0.000003 rms=0.002279 Jy/beam ! Combined flux in latest and established models = 0.169223 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 77 components and 0.169223 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=0.096391Jy sigma=0.000705 ! Fit after self-cal, rms=0.096066Jy sigma=0.000702 ! 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 0.93 HN 1.08 KP 0.93 ! LA 0.88 MK 0.99 NL 1.03 OV 0.90 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.91 HN 1.14 KP 0.92 ! LA 0.88 MK 1.01 NL 1.01 OV 0.92 ! PT 1.04 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.93 HN 1.06 KP 0.96 ! LA 0.89 MK 0.99 NL 1.02 OV 0.91 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.90 HN 1.14 KP 0.96 ! LA 0.91 MK 1.01 NL 1.01 OV 0.91 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.90 HN 1.03 KP 0.98 ! LA 0.92 MK 1.01 NL 1.06 OV 0.91 ! PT 1.03 SC 1.05 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.91 HN 1.29 KP 0.95 ! LA 0.91 MK 1.01 NL 1.03 OV 0.91 ! PT 0.98 SC 1.06 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.91 HN 1.17 KP 0.96 ! LA 0.90 MK 1.03 NL 1.04 OV 0.93 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 1.11 KP 0.97 ! LA 0.90 MK 1.01 NL 1.04 OV 0.93 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 0.90 HN 1.14 KP 0.96 ! LA 0.90 MK 1.07 NL 1.04 OV 0.93 ! PT 1.04 SC 1.00 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.91 HN 1.03 KP 0.94 ! LA 0.93 MK 1.07 NL 1.03 OV 0.92 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 0.97 HN 1.14 KP 1.03 ! LA 0.97 MK 1.06 NL 1.10 OV 0.97 ! PT 1.07 SC 1.09 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 0.90 HN 1.04 KP 0.94 ! LA 0.90 MK 1.02 NL 1.06 OV 0.94 ! PT 1.01 SC 1.00 ! ! ! Fit before self-cal, rms=0.096066Jy sigma=0.000702 ! Fit after self-cal, rms=0.098814Jy sigma=0.000696 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8989 mas, bmaj=2.059 mas, bpa=0.1716 degrees ! Estimated noise=301.421 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 (-20.6, -16.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0113805 Jy ! Component: 100 - total flux cleaned = 0.0177204 Jy ! Component: 150 - total flux cleaned = 0.0218044 Jy ! Component: 200 - total flux cleaned = 0.024618 Jy ! Total flux subtracted in 200 components = 0.024618 Jy ! Clean residual min=-0.003702 max=0.008676 Jy/beam ! Clean residual mean=0.000005 rms=0.001445 Jy/beam ! Combined flux in latest and established models = 0.193841 Jy ! Performing phase self-cal ! Adding 84 model components to the UV plane model. ! The established model now contains 156 components and 0.193841 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=0.097582Jy sigma=0.000678 ! Fit after self-cal, rms=0.097561Jy sigma=0.000676 ! Inverting map ! Added new window around map position (-7.4, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00841523 Jy ! Component: 100 - total flux cleaned = 0.0135541 Jy ! Component: 150 - total flux cleaned = 0.0176223 Jy ! Component: 200 - total flux cleaned = 0.0210348 Jy ! Total flux subtracted in 200 components = 0.0210348 Jy ! Clean residual min=-0.002741 max=0.004253 Jy/beam ! Clean residual mean=-0.000001 rms=0.000980 Jy/beam ! Combined flux in latest and established models = 0.214876 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 204 components and 0.214876 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=0.096813Jy sigma=0.000665 ! Fit after self-cal, rms=0.096746Jy sigma=0.000664 ! 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=0.096746Jy sigma=0.000664 ! Fit after self-cal, rms=0.097824Jy sigma=0.000660 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8976 mas, bmaj=2.062 mas, bpa=0.1684 degrees ! Estimated noise=301.437 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00278792 Jy ! Component: 100 - total flux cleaned = 0.00435686 Jy ! Component: 150 - total flux cleaned = 0.00588608 Jy ! Component: 200 - total flux cleaned = 0.0072386 Jy ! Total flux subtracted in 200 components = 0.0072386 Jy ! Clean residual min=-0.002013 max=0.003272 Jy/beam ! Clean residual mean=-0.000002 rms=0.000698 Jy/beam ! Combined flux in latest and established models = 0.222114 Jy selfcal ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 237 components and 0.222114 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=0.097650Jy sigma=0.000657 ! Fit after self-cal, rms=0.097700Jy sigma=0.000657 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 (-12.4, -25.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00301208 Jy ! Component: 100 - total flux cleaned = 0.00446911 Jy ! Component: 150 - total flux cleaned = 0.00587262 Jy ! Component: 200 - total flux cleaned = 0.00709895 Jy ! Total flux subtracted in 200 components = 0.00709895 Jy ! Clean residual min=-0.001910 max=0.002330 Jy/beam ! Clean residual mean=-0.000003 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.229213 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 258 components and 0.229213 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=0.097580Jy sigma=0.000655 ! Fit after self-cal, rms=0.097551Jy sigma=0.000655 ! 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=0.097551Jy sigma=0.000655 ! Fit after self-cal, rms=0.099257Jy sigma=0.000655 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9003 mas, bmaj=2.073 mas, bpa=-0.1198 degrees ! Estimated noise=301.764 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00030386 Jy ! Component: 100 - total flux cleaned = 0.00131855 Jy ! Component: 150 - total flux cleaned = 0.00226563 Jy ! Component: 200 - total flux cleaned = 0.00310727 Jy ! Total flux subtracted in 200 components = 0.00310727 Jy ! Clean residual min=-0.001841 max=0.002079 Jy/beam ! Clean residual mean=-0.000007 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.23232 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 272 components and 0.23232 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=0.099199Jy sigma=0.000654 ! Fit after self-cal, rms=0.099201Jy sigma=0.000654 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 = 0.000625477 Jy ! Component: 100 - total flux cleaned = 0.001405 Jy ! Component: 150 - total flux cleaned = 0.00210011 Jy ! Component: 200 - total flux cleaned = 0.0026162 Jy ! Total flux subtracted in 200 components = 0.0026162 Jy ! Clean residual min=-0.001790 max=0.001991 Jy/beam ! Clean residual mean=-0.000008 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.234937 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 280 components and 0.234937 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=0.099171Jy sigma=0.000654 ! Fit after self-cal, rms=0.099161Jy sigma=0.000654 ! 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=0.099161Jy sigma=0.000654 ! Fit after self-cal, rms=0.099195Jy sigma=0.000654 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.283 mas, bmaj=3.799 mas, bpa=5.127 degrees ! Estimated noise=361.522 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0015883 Jy ! Component: 100 - total flux cleaned = 0.0025855 Jy ! Component: 150 - total flux cleaned = 0.00338724 Jy ! Component: 200 - total flux cleaned = 0.00408324 Jy ! Total flux subtracted in 200 components = 0.00408324 Jy ! Clean residual min=-0.002081 max=0.002526 Jy/beam ! Clean residual mean=-0.000019 rms=0.000700 Jy/beam ! Combined flux in latest and established models = 0.23902 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 293 components and 0.23902 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=0.099184Jy sigma=0.000653 ! Fit after self-cal, rms=0.099172Jy sigma=0.000653 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 = 0.00048132 Jy ! Component: 100 - total flux cleaned = 0.000807264 Jy ! Component: 150 - total flux cleaned = 0.00111968 Jy ! Component: 200 - total flux cleaned = 0.0013621 Jy ! Total flux subtracted in 200 components = 0.0013621 Jy ! Clean residual min=-0.001984 max=0.002340 Jy/beam ! Clean residual mean=-0.000019 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.240382 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 305 components and 0.240382 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=0.099170Jy sigma=0.000653 ! Fit after self-cal, rms=0.099160Jy sigma=0.000653 ! 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=0.9026 mas, bmaj=2.078 mas, bpa=-0.3398 degrees ! Estimated noise=301.916 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9026 x 2.078 at -0.3398 degrees (North through East) ! Clean map min=-0.0014759 max=0.086051 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=0.7123 mas, bmaj=1.703 mas, bpa=-0.1083 degrees ! Estimated noise=586.793 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0695818 Jy ! Component: 100 - total flux cleaned = 0.0964075 Jy ! Component: 150 - total flux cleaned = 0.113516 Jy ! Component: 200 - total flux cleaned = 0.125412 Jy ! Total flux subtracted in 200 components = 0.125412 Jy ! Clean residual min=-0.004587 max=0.007819 Jy/beam ! Clean residual mean=0.000011 rms=0.001499 Jy/beam ! Combined flux in latest and established models = 0.125412 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 0.125412 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9026 mas, bmaj=2.078 mas, bpa=-0.3398 degrees ! Estimated noise=301.916 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 = 0.0172154 Jy ! Component: 100 - total flux cleaned = 0.029897 Jy ! Component: 150 - total flux cleaned = 0.0401688 Jy ! Component: 200 - total flux cleaned = 0.0488458 Jy ! Total flux subtracted in 200 components = 0.0488458 Jy ! Clean residual min=-0.004241 max=0.006785 Jy/beam ! Clean residual mean=-0.000008 rms=0.001621 Jy/beam ! Combined flux in latest and established models = 0.174257 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 86 components and 0.174257 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=2.283 mas, bmaj=3.799 mas, bpa=5.127 degrees ! Estimated noise=361.522 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0133023 Jy ! Component: 100 - total flux cleaned = 0.0230772 Jy ! Component: 150 - total flux cleaned = 0.0306701 Jy ! Component: 200 - total flux cleaned = 0.0368075 Jy ! Total flux subtracted in 200 components = 0.0368075 Jy ! Clean residual min=-0.004118 max=0.004143 Jy/beam ! Clean residual mean=-0.000019 rms=0.001424 Jy/beam ! Combined flux in latest and established models = 0.211065 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 = 0.00501879 Jy ! Component: 100 - total flux cleaned = 0.00916035 Jy ! Component: 150 - total flux cleaned = 0.0125978 Jy ! Component: 200 - total flux cleaned = 0.0154688 Jy ! Total flux subtracted in 200 components = 0.0154688 Jy ! Clean residual min=-0.003100 max=0.002825 Jy/beam ! Clean residual mean=-0.000023 rms=0.000905 Jy/beam ! Combined flux in latest and established models = 0.226534 Jy ! Adding 111 model components to the UV plane model. ! The established model now contains 180 components and 0.226534 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9026 mas, bmaj=2.078 mas, bpa=-0.3398 degrees ! Estimated noise=301.916 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00239159 Jy ! Component: 100 - total flux cleaned = 0.00393812 Jy ! Component: 150 - total flux cleaned = 0.00534634 Jy ! Component: 200 - total flux cleaned = 0.00636875 Jy ! Total flux subtracted in 200 components = 0.00636875 Jy ! Clean residual min=-0.002173 max=0.002487 Jy/beam ! Clean residual mean=-0.000009 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.232902 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 203 components and 0.232902 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=0.099385Jy sigma=0.000655 ! Fit after self-cal, rms=0.099328Jy sigma=0.000655 wmodel J1624-0649_X_2017_05_01_pus_map.mod ! Writing 203 model components to file: J1624-0649_X_2017_05_01_pus_map.mod wobs J1624-0649_X_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J1624-0649_X_2017_05_01_pus_uvs.fits wwins J1624-0649_X_2017_05_01_pus_map.win ! wwins: Wrote 6 windows to J1624-0649_X_2017_05_01_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 = 0.000676634 Jy ! Component: 100 - total flux cleaned = 0.00132071 Jy ! Component: 150 - total flux cleaned = 0.00192333 Jy ! Component: 200 - total flux cleaned = 0.0023976 Jy ! Component: 250 - total flux cleaned = 0.00272948 Jy ! Component: 300 - total flux cleaned = 0.00293272 Jy ! Component: 350 - total flux cleaned = 0.00321206 Jy ! Component: 400 - total flux cleaned = 0.00340176 Jy ! Component: 450 - total flux cleaned = 0.00358637 Jy ! Component: 500 - total flux cleaned = 0.00376634 Jy ! Component: 550 - total flux cleaned = 0.00399042 Jy ! Component: 600 - total flux cleaned = 0.0042321 Jy ! Component: 650 - total flux cleaned = 0.00449238 Jy ! Component: 700 - total flux cleaned = 0.0047236 Jy ! Component: 750 - total flux cleaned = 0.00488204 Jy ! Component: 800 - total flux cleaned = 0.00508169 Jy ! Component: 850 - total flux cleaned = 0.00516896 Jy ! Component: 900 - total flux cleaned = 0.00525427 Jy ! Component: 950 - total flux cleaned = 0.00535913 Jy ! Component: 1000 - total flux cleaned = 0.00542108 Jy ! Component: 1050 - total flux cleaned = 0.00546194 Jy ! Component: 1100 - total flux cleaned = 0.00550165 Jy ! Component: 1150 - total flux cleaned = 0.0055608 Jy ! Component: 1200 - total flux cleaned = 0.00563803 Jy ! Component: 1250 - total flux cleaned = 0.00567604 Jy ! Component: 1300 - total flux cleaned = 0.00578854 Jy ! Component: 1350 - total flux cleaned = 0.00586213 Jy ! Component: 1400 - total flux cleaned = 0.00595339 Jy ! Component: 1450 - total flux cleaned = 0.00606116 Jy ! Component: 1500 - total flux cleaned = 0.00613217 Jy ! Component: 1550 - total flux cleaned = 0.00625418 Jy ! Component: 1600 - total flux cleaned = 0.00632285 Jy ! Component: 1650 - total flux cleaned = 0.00642472 Jy ! Component: 1700 - total flux cleaned = 0.00650867 Jy ! Component: 1750 - total flux cleaned = 0.00659177 Jy ! Component: 1800 - total flux cleaned = 0.00672299 Jy ! Component: 1850 - total flux cleaned = 0.0068039 Jy ! Component: 1900 - total flux cleaned = 0.00685192 Jy ! Component: 1950 - total flux cleaned = 0.00693091 Jy ! Component: 2000 - total flux cleaned = 0.00700904 Jy ! Total flux subtracted in 2048 components = 0.00704019 Jy ! Clean residual min=-0.000866 max=0.000799 Jy/beam ! Clean residual mean=-0.000004 rms=0.000298 Jy/beam ! Combined flux in latest and established models = 0.239943 Jy keep ! Adding 149 model components to the UV plane model. ! The established model now contains 350 components and 0.239943 Jy ![Exited script file: muppet] wmap "J1624-0649_X_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9026 x 2.078 at -0.3398 degrees (North through East) ! Clean map min=-0.0015152 max=0.085281 Jy/beam ! Writing clean map to FITS file: J1624-0649_X_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0852809 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000297407 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.04622 1.04622 2.09243 4.18486 8.36972 16.7394 33.4789 66.9578 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.085 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9026 x 2.078 at -0.3398 degrees (North through East) ! Clean map min=-0.0015152 max=0.085281 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 J1624-0649_X_2017_05_01_pus_uvs.log closed on Wed May 1 19:59:52 2019