! Started logfile: J0403-3605_X_2017_02_19_pus_uvs.log on Sat May 4 21:37:48 2019 obs J0403-3605_X_2017_02_19_pus_uva.fits ! Reading UV FITS file: J0403-3605_X_2017_02_19_pus_uva.fits ! AN table 1: 32 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.408333 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0403-3605 ! ! 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 858 lines of history. ! ! Reading 7056 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 J0403-3605_X_2017_02_19_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 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.668567Jy sigma=0.011389 ! Fit after self-cal, rms=1.654062Jy sigma=0.011294 ! 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 ! Your choice of large map pixels excluded 0.0992% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Estimated beam: bmin=0.552 mas, bmaj=1.602 mas, bpa=2.53 degrees ! Estimated noise=1785.27 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.01659 Jy ! Component: 100 - total flux cleaned = 2.4568 Jy ! Total flux subtracted in 100 components = 2.4568 Jy ! Clean residual min=-0.062404 max=0.129718 Jy/beam ! Clean residual mean=-0.000299 rms=0.015262 Jy/beam ! Combined flux in latest and established models = 2.4568 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 2.4568 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=0.295217Jy sigma=0.001990 ! Fit after self-cal, rms=0.295217Jy sigma=0.001990 ! Inverting map ! Your choice of large map pixels excluded 0.0992% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.132496 Jy ! Component: 100 - total flux cleaned = 0.207554 Jy ! Total flux subtracted in 100 components = 0.207554 Jy ! Clean residual min=-0.032854 max=0.050776 Jy/beam ! Clean residual mean=-0.000165 rms=0.008427 Jy/beam ! Combined flux in latest and established models = 2.66435 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 9 components and 2.66435 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=0.201544Jy sigma=0.001268 ! Fit after self-cal, rms=0.201545Jy sigma=0.001268 ! Inverting map ! Your choice of large map pixels excluded 0.0992% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Added new window around map position (1, 2.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0533465 Jy ! Component: 100 - total flux cleaned = 0.0884829 Jy ! Total flux subtracted in 100 components = 0.0884829 Jy ! Clean residual min=-0.026591 max=0.031414 Jy/beam ! Clean residual mean=-0.000118 rms=0.006706 Jy/beam ! Combined flux in latest and established models = 2.75283 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 24 components and 2.75283 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=0.185135Jy sigma=0.001123 ! Fit after self-cal, rms=0.184552Jy sigma=0.001119 ! Inverting map ! Your choice of large map pixels excluded 0.0992% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec 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 ! Your choice of large map pixels excluded 0.0992% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Estimated beam: bmin=0.7066 mas, bmaj=1.9 mas, bpa=2.107 degrees ! Estimated noise=1269.39 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 = 0.024177 Jy ! Component: 100 - total flux cleaned = 0.0308445 Jy ! Component: 150 - total flux cleaned = 0.0332537 Jy ! Component: 200 - total flux cleaned = 0.0348349 Jy ! Total flux subtracted in 200 components = 0.0348349 Jy ! Clean residual min=-0.026052 max=0.029548 Jy/beam ! Clean residual mean=-0.000285 rms=0.007911 Jy/beam ! Combined flux in latest and established models = 2.78767 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 29 components and 2.78767 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=0.181853Jy sigma=0.001088 ! Fit after self-cal, rms=0.181734Jy sigma=0.001087 ! Inverting map ! Your choice of large map pixels excluded 0.0992% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.00* KP 1.01 ! LA 1.00 MK 0.97 NL 1.00* OV 0.99 ! PT 1.00* SC 1.02 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.00* KP 1.00 ! LA 1.00 MK 0.98 NL 1.00* OV 0.98 ! PT 1.00* SC 0.97 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.00* KP 1.01 ! LA 1.03 MK 1.01 NL 1.00* OV 0.98 ! PT 1.00* SC 1.01 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.00* KP 1.00 ! LA 1.03 MK 1.02 NL 1.00* OV 0.97 ! PT 1.00* SC 1.02 ! ! ! Correcting IF 5. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 1.00* KP 0.98 ! LA 1.02 MK 1.02 NL 1.00* OV 0.99 ! PT 1.00* SC 1.00 ! ! ! Correcting IF 6. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 1.00* KP 0.99 ! LA 1.02 MK 1.00 NL 1.00* OV 0.96 ! PT 1.00* SC 1.01 ! ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.00* KP 0.99 ! LA 0.99 MK 1.02 NL 1.00* OV 0.96 ! PT 1.00* SC 1.01 ! ! ! Correcting IF 8. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.00* KP 0.98 ! LA 1.01 MK 1.02 NL 1.00* OV 0.97 ! PT 1.00* SC 1.02 ! ! ! Correcting IF 9. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.00* KP 0.99 ! LA 1.03 MK 0.98 NL 1.00* OV 0.98 ! PT 1.00* SC 0.98 ! ! ! Correcting IF 10. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.00* KP 1.00 ! LA 0.99 MK 1.01 NL 1.00* OV 1.01 ! PT 1.00* SC 0.97 ! ! ! Correcting IF 11. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00 HN 1.00* KP 1.00 ! LA 0.99 MK 1.00 NL 1.00* OV 1.00 ! PT 1.00* SC 1.00 ! ! ! Correcting IF 12. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.98 HN 1.00* KP 1.04 ! LA 1.02 MK 0.98 NL 1.00* OV 1.00 ! PT 1.00* SC 1.01 ! ! ! Fit before self-cal, rms=0.181734Jy sigma=0.001087 ! Fit after self-cal, rms=0.168522Jy sigma=0.000980 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 0.1% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Estimated beam: bmin=0.7079 mas, bmaj=1.906 mas, bpa=1.798 degrees ! Estimated noise=1275 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 = -0.00494678 Jy ! Component: 100 - total flux cleaned = -0.00541082 Jy ! Component: 150 - total flux cleaned = -0.00541417 Jy ! Component: 200 - total flux cleaned = -0.00541802 Jy ! Total flux subtracted in 200 components = -0.00541802 Jy ! Clean residual min=-0.022242 max=0.027905 Jy/beam ! Clean residual mean=-0.000283 rms=0.007121 Jy/beam ! Combined flux in latest and established models = 2.78225 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 33 components and 2.78225 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=0.167867Jy sigma=0.000976 ! Fit after self-cal, rms=0.167878Jy sigma=0.000976 ! Inverting map ! Your choice of large map pixels excluded 0.1% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec 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=0.167878Jy sigma=0.000976 ! Fit after self-cal, rms=0.167785Jy sigma=0.000976 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.1% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Estimated beam: bmin=0.7084 mas, bmaj=1.907 mas, bpa=1.788 degrees ! Estimated noise=1274.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00330227 Jy ! Component: 100 - total flux cleaned = -0.00379929 Jy ! Component: 150 - total flux cleaned = -0.00407272 Jy ! Component: 200 - total flux cleaned = -0.00419385 Jy ! Total flux subtracted in 200 components = -0.00419385 Jy ! Clean residual min=-0.022284 max=0.027674 Jy/beam ! Clean residual mean=-0.000287 rms=0.007103 Jy/beam ! Combined flux in latest and established models = 2.77806 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 35 components and 2.77806 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=0.167454Jy sigma=0.000974 ! Fit after self-cal, rms=0.167445Jy sigma=0.000974 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.1% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec 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 = -0.000119178 Jy ! Component: 100 - total flux cleaned = -0.000237898 Jy ! Component: 150 - total flux cleaned = -0.000241482 Jy ! Component: 200 - total flux cleaned = -0.000351426 Jy ! Total flux subtracted in 200 components = -0.000351426 Jy ! Clean residual min=-0.022205 max=0.027511 Jy/beam ! Clean residual mean=-0.000287 rms=0.007091 Jy/beam ! Combined flux in latest and established models = 2.77771 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 36 components and 2.77771 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=0.167269Jy sigma=0.000973 ! Fit after self-cal, rms=0.167265Jy sigma=0.000973 ! Inverting map ! Your choice of large map pixels excluded 0.1% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec 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=0.167265Jy sigma=0.000973 ! Fit after self-cal, rms=0.117186Jy sigma=0.000707 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.1% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Estimated beam: bmin=0.7088 mas, bmaj=1.909 mas, bpa=1.808 degrees ! Estimated noise=1275.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00150001 Jy ! Component: 100 - total flux cleaned = -0.00162561 Jy ! Component: 150 - total flux cleaned = -0.00162781 Jy ! Component: 200 - total flux cleaned = -0.00153511 Jy ! Total flux subtracted in 200 components = -0.00153511 Jy ! Clean residual min=-0.005766 max=0.005146 Jy/beam ! Clean residual mean=-0.000055 rms=0.001491 Jy/beam ! Combined flux in latest and established models = 2.77617 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 45 components and 2.77617 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=0.116936Jy sigma=0.000706 ! Fit after self-cal, rms=0.116954Jy sigma=0.000706 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.1% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec 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 = 0.000304022 Jy ! Component: 100 - total flux cleaned = 0.000374983 Jy ! Component: 150 - total flux cleaned = 0.000376146 Jy ! Component: 200 - total flux cleaned = 0.000441711 Jy ! Total flux subtracted in 200 components = 0.000441711 Jy ! Clean residual min=-0.005695 max=0.005036 Jy/beam ! Clean residual mean=-0.000055 rms=0.001471 Jy/beam ! Combined flux in latest and established models = 2.77661 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 48 components and 2.77661 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=0.116865Jy sigma=0.000705 ! Fit after self-cal, rms=0.116864Jy sigma=0.000705 ! Inverting map ! Your choice of large map pixels excluded 0.1% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec 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=0.116864Jy sigma=0.000705 ! Fit after self-cal, rms=0.115709Jy sigma=0.000698 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.1% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Estimated beam: bmin=2.685 mas, bmaj=7.696 mas, bpa=5.215 degrees ! Estimated noise=1825.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00113667 Jy ! Component: 100 - total flux cleaned = -0.00116564 Jy ! Component: 150 - total flux cleaned = -0.00118978 Jy ! Component: 200 - total flux cleaned = -0.0012098 Jy ! Total flux subtracted in 200 components = -0.0012098 Jy ! Clean residual min=-0.004606 max=0.004793 Jy/beam ! Clean residual mean=-0.000064 rms=0.001615 Jy/beam ! Combined flux in latest and established models = 2.7754 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 51 components and 2.7754 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=0.115693Jy sigma=0.000698 ! Fit after self-cal, rms=0.115693Jy sigma=0.000698 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.1% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec 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 = 0.000143911 Jy ! Component: 100 - total flux cleaned = 0.000145149 Jy ! Component: 150 - total flux cleaned = 0.000128627 Jy ! Component: 200 - total flux cleaned = 0.000114508 Jy ! Total flux subtracted in 200 components = 0.000114508 Jy ! Clean residual min=-0.004570 max=0.004691 Jy/beam ! Clean residual mean=-0.000065 rms=0.001605 Jy/beam ! Combined flux in latest and established models = 2.77552 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 52 components and 2.77552 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=0.115686Jy sigma=0.000698 ! Fit after self-cal, rms=0.115683Jy sigma=0.000698 ! Inverting map ! Your choice of large map pixels excluded 0.1% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec 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 ! Your choice of large map pixels excluded 0.1% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Estimated beam: bmin=0.709 mas, bmaj=1.91 mas, bpa=1.818 degrees ! Estimated noise=1276.4 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.709 x 1.91 at 1.818 degrees (North through East) ! Clean map min=-0.0044738 max=2.6058 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.115683Jy sigma=0.000698 ! Fit after self-cal, rms=0.098671Jy sigma=0.000589 ! Inverting map and beam ! Your choice of large map pixels excluded 0.1% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Estimated beam: bmin=0.7092 mas, bmaj=1.91 mas, bpa=1.804 degrees ! Estimated noise=1276.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000566232 Jy ! Component: 100 - total flux cleaned = -0.00063712 Jy ! Component: 150 - total flux cleaned = -0.000698741 Jy ! Component: 200 - total flux cleaned = -0.000697346 Jy ! Total flux subtracted in 200 components = -0.000697346 Jy ! Clean residual min=-0.003679 max=0.004146 Jy/beam ! Clean residual mean=-0.000015 rms=0.001098 Jy/beam ! Combined flux in latest and established models = 2.77482 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 54 components and 2.77482 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=0.098586Jy sigma=0.000588 ! Fit after self-cal, rms=0.098584Jy sigma=0.000588 ! Inverting map ! Your choice of large map pixels excluded 0.1% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000197911 Jy ! Component: 100 - total flux cleaned = 0.000153553 Jy ! Component: 150 - total flux cleaned = 0.00019759 Jy ! Component: 200 - total flux cleaned = 0.00019921 Jy ! Total flux subtracted in 200 components = 0.00019921 Jy ! Clean residual min=-0.003725 max=0.004129 Jy/beam ! Clean residual mean=-0.000015 rms=0.001087 Jy/beam ! Combined flux in latest and established models = 2.77502 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 58 components and 2.77502 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=0.098546Jy sigma=0.000588 ! Fit after self-cal, rms=0.098545Jy sigma=0.000588 ! Inverting map ! Your choice of large map pixels excluded 0.1% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.098545Jy sigma=0.000588 ! Fit after self-cal, rms=0.098567Jy sigma=0.000588 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 ! Your choice of large map pixels excluded 0.1% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Estimated beam: bmin=0.5534 mas, bmaj=1.606 mas, bpa=2.511 degrees ! Estimated noise=1798.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.02148 Jy ! Component: 100 - total flux cleaned = 2.46245 Jy ! Component: 150 - total flux cleaned = 2.59148 Jy ! Component: 200 - total flux cleaned = 2.66167 Jy ! Total flux subtracted in 200 components = 2.66167 Jy ! Clean residual min=-0.023397 max=0.038370 Jy/beam ! Clean residual mean=-0.000071 rms=0.005163 Jy/beam ! Combined flux in latest and established models = 2.66167 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 12 model components to the UV plane model. ! The established model now contains 12 components and 2.66167 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 0.1% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Estimated beam: bmin=0.7094 mas, bmaj=1.91 mas, bpa=1.809 degrees ! Estimated noise=1276.7 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 = 0.0605474 Jy ! Component: 100 - total flux cleaned = 0.0896013 Jy ! Component: 150 - total flux cleaned = 0.104229 Jy ! Component: 200 - total flux cleaned = 0.110281 Jy ! Total flux subtracted in 200 components = 0.110281 Jy ! Clean residual min=-0.005506 max=0.006187 Jy/beam ! Clean residual mean=-0.000017 rms=0.001311 Jy/beam ! Combined flux in latest and established models = 2.77196 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 22 components and 2.77196 Jy ! Inverting map ! Your choice of large map pixels excluded 0.1% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Added new window around map position (-1, -2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000946206 Jy ! Component: 100 - total flux cleaned = 0.00158909 Jy ! Component: 150 - total flux cleaned = 0.00176911 Jy ! Component: 200 - total flux cleaned = 0.00192988 Jy ! Total flux subtracted in 200 components = 0.00192988 Jy ! Clean residual min=-0.004295 max=0.004859 Jy/beam ! Clean residual mean=-0.000015 rms=0.001176 Jy/beam ! Combined flux in latest and established models = 2.77389 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 35 components and 2.77388 Jy ! Inverting map ! Your choice of large map pixels excluded 0.1% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec 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 ! Your choice of large map pixels excluded 0.1% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Estimated beam: bmin=2.685 mas, bmaj=7.699 mas, bpa=5.209 degrees ! Estimated noise=1824.2 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.88478e-05 Jy ! Component: 100 - total flux cleaned = 0.000359983 Jy ! Component: 150 - total flux cleaned = 0.00053783 Jy ! Component: 200 - total flux cleaned = 0.000659386 Jy ! Total flux subtracted in 200 components = 0.000659386 Jy ! Clean residual min=-0.004498 max=0.005337 Jy/beam ! Clean residual mean=-0.000036 rms=0.001511 Jy/beam ! Combined flux in latest and established models = 2.77454 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 = 6.60308e-05 Jy ! Component: 100 - total flux cleaned = 0.00012666 Jy ! Component: 150 - total flux cleaned = 0.000165575 Jy ! Component: 200 - total flux cleaned = 0.00022158 Jy ! Total flux subtracted in 200 components = 0.00022158 Jy ! Clean residual min=-0.004469 max=0.005271 Jy/beam ! Clean residual mean=-0.000037 rms=0.001497 Jy/beam ! Combined flux in latest and established models = 2.77477 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 49 components and 2.77477 Jy ! Inverting map ! Your choice of large map pixels excluded 0.1% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 0.1% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Estimated beam: bmin=0.7094 mas, bmaj=1.91 mas, bpa=1.809 degrees ! Estimated noise=1276.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000677772 Jy ! Component: 100 - total flux cleaned = -0.000823001 Jy ! Component: 150 - total flux cleaned = -0.000958922 Jy ! Component: 200 - total flux cleaned = -0.00108856 Jy ! Total flux subtracted in 200 components = -0.00108856 Jy ! Clean residual min=-0.003728 max=0.004604 Jy/beam ! Clean residual mean=-0.000016 rms=0.001107 Jy/beam ! Combined flux in latest and established models = 2.77368 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 55 components and 2.77368 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=0.098929Jy sigma=0.000590 ! Fit after self-cal, rms=0.098857Jy sigma=0.000589 wmodel J0403-3605_X_2017_02_19_pus_map.mod ! Writing 55 model components to file: J0403-3605_X_2017_02_19_pus_map.mod wobs J0403-3605_X_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J0403-3605_X_2017_02_19_pus_uvs.fits wwins J0403-3605_X_2017_02_19_pus_map.win ! wwins: Wrote 3 windows to J0403-3605_X_2017_02_19_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! Your choice of large map pixels excluded 0.1% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00142066 Jy ! Component: 100 - total flux cleaned = 0.00197293 Jy ! Component: 150 - total flux cleaned = 0.00216607 Jy ! Component: 200 - total flux cleaned = 0.00210471 Jy ! Component: 250 - total flux cleaned = 0.00204888 Jy ! Component: 300 - total flux cleaned = 0.00183168 Jy ! Component: 350 - total flux cleaned = 0.00162152 Jy ! Component: 400 - total flux cleaned = 0.00187772 Jy ! Component: 450 - total flux cleaned = 0.00202794 Jy ! Component: 500 - total flux cleaned = 0.00222408 Jy ! Component: 550 - total flux cleaned = 0.00236799 Jy ! Component: 600 - total flux cleaned = 0.0026029 Jy ! Component: 650 - total flux cleaned = 0.00278706 Jy ! Component: 700 - total flux cleaned = 0.00296845 Jy ! Component: 750 - total flux cleaned = 0.00310319 Jy ! Component: 800 - total flux cleaned = 0.00319201 Jy ! Component: 850 - total flux cleaned = 0.0033654 Jy ! Component: 900 - total flux cleaned = 0.00349377 Jy ! Component: 950 - total flux cleaned = 0.00357759 Jy ! Component: 1000 - total flux cleaned = 0.00357747 Jy ! Component: 1050 - total flux cleaned = 0.00361879 Jy ! Component: 1100 - total flux cleaned = 0.00378028 Jy ! Component: 1150 - total flux cleaned = 0.00385955 Jy ! Component: 1200 - total flux cleaned = 0.00389906 Jy ! Component: 1250 - total flux cleaned = 0.00401473 Jy ! Component: 1300 - total flux cleaned = 0.00405278 Jy ! Component: 1350 - total flux cleaned = 0.00416596 Jy ! Component: 1400 - total flux cleaned = 0.00431357 Jy ! Component: 1450 - total flux cleaned = 0.00427587 Jy ! Component: 1500 - total flux cleaned = 0.00438475 Jy ! Component: 1550 - total flux cleaned = 0.00438465 Jy ! Component: 1600 - total flux cleaned = 0.00452627 Jy ! Component: 1650 - total flux cleaned = 0.00459625 Jy ! Component: 1700 - total flux cleaned = 0.00469978 Jy ! Component: 1750 - total flux cleaned = 0.00473351 Jy ! Component: 1800 - total flux cleaned = 0.00473409 Jy ! Component: 1850 - total flux cleaned = 0.00476777 Jy ! Component: 1900 - total flux cleaned = 0.0048339 Jy ! Component: 1950 - total flux cleaned = 0.004801 Jy ! Component: 2000 - total flux cleaned = 0.00483334 Jy ! Total flux subtracted in 2048 components = 0.00486526 Jy ! Clean residual min=-0.002200 max=0.001750 Jy/beam ! Clean residual mean=-0.000009 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 2.77854 Jy keep ! Adding 131 model components to the UV plane model. ! The established model now contains 186 components and 2.77854 Jy ![Exited script file: muppet] wmap "J0403-3605_X_2017_02_19_pus\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 0.1% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7094 x 1.91 at 1.809 degrees (North through East) ! Clean map min=-0.0024086 max=2.6125 Jy/beam ! Writing clean map to FITS file: J0403-3605_X_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 2.61248 invert ! Inverting map ! Your choice of large map pixels excluded 0.1% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000623506 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0715993 0.0715993 0.143199 0.286397 0.572794 1.14559 2.29118 4.58235 9.16471 18.3294 36.6588 73.3176 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0018 print "peak=",int(1000*peak_flux)/1000 ! peak= 2.612 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7094 x 1.91 at 1.809 degrees (North through East) ! Clean map min=-0.0024086 max=2.6125 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 J0403-3605_X_2017_02_19_pus_uvs.log closed on Sat May 4 21:37:50 2019