! Started logfile: J0730-0535_X_2017_08_12_pus_uvs.log on Fri May 10 15:20:55 2019 obs J0730-0535_X_2017_08_12_pus_uva.fits ! Reading UV FITS file: J0730-0535_X_2017_08_12_pus_uva.fits ! AN table 1: 144 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.97392 visibilities/baseline/integration-bin. ! Found source: J0730-0535 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 1049 lines of history. ! ! Reading 75732 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 J0730-0535_X_2017_08_12_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.950674Jy sigma=0.007737 ! Fit after self-cal, rms=0.932284Jy sigma=0.007596 ! 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=0.6838 mas, bmaj=1.679 mas, bpa=-2.327 degrees ! Estimated noise=509.168 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 = 0.0516114 Jy ! Component: 100 - total flux cleaned = 0.0669341 Jy ! Total flux subtracted in 100 components = 0.0669341 Jy ! Clean residual min=-0.002758 max=0.006697 Jy/beam ! Clean residual mean=-0.000011 rms=0.000849 Jy/beam ! Combined flux in latest and established models = 0.0669341 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0669341 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=0.084353Jy sigma=0.000660 ! Fit after self-cal, rms=0.084092Jy sigma=0.000658 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00834908 Jy ! Component: 100 - total flux cleaned = 0.0128966 Jy ! Total flux subtracted in 100 components = 0.0128966 Jy ! Clean residual min=-0.002266 max=0.005471 Jy/beam ! Clean residual mean=-0.000009 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.0798307 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 15 components and 0.0798307 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=0.083048Jy sigma=0.000649 ! Fit after self-cal, rms=0.083021Jy sigma=0.000648 ! Inverting map ! Added new window around map position (1.2, -1.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00506655 Jy ! Component: 100 - total flux cleaned = 0.00780147 Jy ! Total flux subtracted in 100 components = 0.00780147 Jy ! Clean residual min=-0.002205 max=0.002995 Jy/beam ! Clean residual mean=-0.000007 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.0876321 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 29 components and 0.0876321 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=0.082672Jy sigma=0.000645 ! Fit after self-cal, rms=0.082633Jy sigma=0.000645 ! 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=0.8486 mas, bmaj=2.003 mas, bpa=-1.869 degrees ! Estimated noise=318.854 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 = 0.00298347 Jy ! Component: 100 - total flux cleaned = 0.00455837 Jy ! Component: 150 - total flux cleaned = 0.00555229 Jy ! Component: 200 - total flux cleaned = 0.00588912 Jy ! Total flux subtracted in 200 components = 0.00588912 Jy ! Clean residual min=-0.001913 max=0.002166 Jy/beam ! Clean residual mean=-0.000009 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.0935213 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 39 components and 0.0935213 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=0.082526Jy sigma=0.000644 ! Fit after self-cal, rms=0.082515Jy sigma=0.000644 ! 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 1.02 HN 0.98 KP 1.00 ! LA 0.96 MK 0.97 NL 0.99 OV 1.06 ! PT 1.04 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 1.01 KP 1.02 ! LA 0.98 MK 1.02 NL 0.95 OV 1.04 ! PT 1.06 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.00 KP 0.97 ! LA 1.02 MK 1.01 NL 0.95 OV 1.04 ! PT 1.02 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.00 KP 0.97 ! LA 0.97 MK 0.99 NL 0.97 OV 1.06 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 0.96 KP 0.98 ! LA 1.00 MK 0.99 NL 0.96 OV 1.06 ! PT 1.00 SC 1.07 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 0.99 KP 1.00 ! LA 1.00 MK 1.05 NL 1.00 OV 1.04 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.04 HN 1.05 KP 0.99 ! LA 0.97 MK 0.98 NL 0.97 OV 1.08 ! PT 1.03 SC 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.07 HN 0.95 KP 0.99 ! LA 0.98 MK 1.04 NL 0.96 OV 1.00 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.00 KP 0.96 ! LA 0.95 MK 1.00 NL 0.99 OV 1.04 ! PT 1.03 SC 0.95 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.94 HN 1.01 KP 1.00 ! LA 1.00 MK 0.98 NL 0.98 OV 1.04 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 1.12 KP 0.98 ! LA 0.97 MK 0.94 NL 1.00 OV 1.08 ! PT 0.99 SC 0.91 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 1.05 KP 0.96 ! LA 0.92 MK 0.97 NL 0.96 OV 1.06 ! PT 0.99 SC 0.97 ! ! ! Fit before self-cal, rms=0.082515Jy sigma=0.000644 ! Fit after self-cal, rms=0.081956Jy sigma=0.000643 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.848 mas, bmaj=1.998 mas, bpa=-1.849 degrees ! Estimated noise=317.62 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 = 0.000400923 Jy ! Component: 100 - total flux cleaned = 0.000352191 Jy ! Component: 150 - total flux cleaned = 0.00027189 Jy ! Component: 200 - total flux cleaned = 0.00021802 Jy ! Total flux subtracted in 200 components = 0.00021802 Jy ! Clean residual min=-0.001640 max=0.001682 Jy/beam ! Clean residual mean=-0.000010 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.0937393 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 49 components and 0.0937393 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=0.081940Jy sigma=0.000643 ! Fit after self-cal, rms=0.081947Jy sigma=0.000643 ! 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=0.081947Jy sigma=0.000643 ! Fit after self-cal, rms=0.082904Jy sigma=0.000641 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.851 mas, bmaj=1.997 mas, bpa=-1.884 degrees ! Estimated noise=318.329 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.18541e-05 Jy ! Component: 100 - total flux cleaned = 0.000113597 Jy ! Component: 150 - total flux cleaned = 0.000127462 Jy ! Component: 200 - total flux cleaned = 0.000139702 Jy ! Total flux subtracted in 200 components = 0.000139702 Jy ! Clean residual min=-0.000940 max=0.001185 Jy/beam ! Clean residual mean=-0.000000 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.093879 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 59 components and 0.093879 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=0.082898Jy sigma=0.000641 ! Fit after self-cal, rms=0.082919Jy sigma=0.000641 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 (2.8, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0011794 Jy ! Component: 100 - total flux cleaned = 0.00191736 Jy ! Component: 150 - total flux cleaned = 0.00227282 Jy ! Component: 200 - total flux cleaned = 0.00240318 Jy ! Total flux subtracted in 200 components = 0.00240318 Jy ! Clean residual min=-0.000877 max=0.001014 Jy/beam ! Clean residual mean=-0.000001 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.0962822 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 75 components and 0.0962822 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=0.082898Jy sigma=0.000641 ! Fit after self-cal, rms=0.082899Jy sigma=0.000641 ! Inverting map ! Added new window around map position (5.6, -7.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000830674 Jy ! Component: 100 - total flux cleaned = 0.00119515 Jy ! Component: 150 - total flux cleaned = 0.00138669 Jy ! Component: 200 - total flux cleaned = 0.00145505 Jy ! Total flux subtracted in 200 components = 0.00145505 Jy ! Clean residual min=-0.000823 max=0.000818 Jy/beam ! Clean residual mean=-0.000002 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.0977372 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 90 components and 0.0977372 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=0.082887Jy sigma=0.000641 ! Fit after self-cal, rms=0.082885Jy sigma=0.000641 ! 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=0.082885Jy sigma=0.000641 ! Fit after self-cal, rms=0.082996Jy sigma=0.000641 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8513 mas, bmaj=1.997 mas, bpa=-1.885 degrees ! Estimated noise=318.011 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000540881 Jy ! Component: 100 - total flux cleaned = 0.000868443 Jy ! Component: 150 - total flux cleaned = 0.00106454 Jy ! Component: 200 - total flux cleaned = 0.00113798 Jy ! Total flux subtracted in 200 components = 0.00113798 Jy ! Clean residual min=-0.000806 max=0.000721 Jy/beam ! Clean residual mean=-0.000001 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.0988752 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 96 components and 0.0988752 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=0.082988Jy sigma=0.000641 ! Fit after self-cal, rms=0.082993Jy sigma=0.000640 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000105558 Jy ! Component: 100 - total flux cleaned = 0.000133925 Jy ! Component: 150 - total flux cleaned = 0.000160901 Jy ! Component: 200 - total flux cleaned = 0.000199263 Jy ! Total flux subtracted in 200 components = 0.000199263 Jy ! Clean residual min=-0.000798 max=0.000705 Jy/beam ! Clean residual mean=-0.000001 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.0990745 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 99 components and 0.0990744 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=0.082989Jy sigma=0.000640 ! Fit after self-cal, rms=0.082991Jy sigma=0.000640 ! 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=0.082991Jy sigma=0.000640 ! Fit after self-cal, rms=0.083096Jy sigma=0.000640 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.121 mas, bmaj=3.515 mas, bpa=-0.9751 degrees ! Estimated noise=414.956 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000444171 Jy ! Component: 100 - total flux cleaned = 0.000603934 Jy ! Component: 150 - total flux cleaned = 0.000722292 Jy ! Component: 200 - total flux cleaned = 0.000781279 Jy ! Total flux subtracted in 200 components = 0.000781279 Jy ! Clean residual min=-0.000692 max=0.000852 Jy/beam ! Clean residual mean=-0.000001 rms=0.000221 Jy/beam ! Combined flux in latest and established models = 0.0998557 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 119 components and 0.0998557 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=0.083094Jy sigma=0.000640 ! Fit after self-cal, rms=0.083095Jy sigma=0.000640 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.56371e-05 Jy ! Component: 100 - total flux cleaned = 9.49723e-05 Jy ! Component: 150 - total flux cleaned = 0.00013187 Jy ! Component: 200 - total flux cleaned = 0.000152464 Jy ! Total flux subtracted in 200 components = 0.000152464 Jy ! Clean residual min=-0.000680 max=0.000851 Jy/beam ! Clean residual mean=-0.000001 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.100008 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 125 components and 0.100008 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=0.083094Jy sigma=0.000640 ! Fit after self-cal, rms=0.083094Jy sigma=0.000640 ! 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=0.8516 mas, bmaj=1.997 mas, bpa=-1.886 degrees ! Estimated noise=318.128 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8516 x 1.997 at -1.886 degrees (North through East) ! Clean map min=-0.00072371 max=0.068681 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=0.6867 mas, bmaj=1.676 mas, bpa=-2.383 degrees ! Estimated noise=505.89 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0509224 Jy ! Component: 100 - total flux cleaned = 0.0675966 Jy ! Component: 150 - total flux cleaned = 0.076748 Jy ! Component: 200 - total flux cleaned = 0.0823052 Jy ! Total flux subtracted in 200 components = 0.0823052 Jy ! Clean residual min=-0.001791 max=0.002920 Jy/beam ! Clean residual mean=-0.000003 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.0823053 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0823053 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8516 mas, bmaj=1.997 mas, bpa=-1.886 degrees ! Estimated noise=318.128 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 = 0.00494971 Jy ! Component: 100 - total flux cleaned = 0.00783358 Jy ! Component: 150 - total flux cleaned = 0.00984076 Jy ! Component: 200 - total flux cleaned = 0.0114008 Jy ! Total flux subtracted in 200 components = 0.0114008 Jy ! Clean residual min=-0.001038 max=0.001083 Jy/beam ! Clean residual mean=-0.000000 rms=0.000265 Jy/beam ! Combined flux in latest and established models = 0.0937061 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 49 components and 0.0937061 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=2.121 mas, bmaj=3.515 mas, bpa=-0.9751 degrees ! Estimated noise=414.956 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00194146 Jy ! Component: 100 - total flux cleaned = 0.00317939 Jy ! Component: 150 - total flux cleaned = 0.00404287 Jy ! Component: 200 - total flux cleaned = 0.00469886 Jy ! Total flux subtracted in 200 components = 0.00469886 Jy ! Clean residual min=-0.000775 max=0.000848 Jy/beam ! Clean residual mean=-0.000001 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.098405 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 = 0.000509186 Jy ! Component: 100 - total flux cleaned = 0.000907456 Jy ! Component: 150 - total flux cleaned = 0.00122072 Jy ! Component: 200 - total flux cleaned = 0.00143158 Jy ! Total flux subtracted in 200 components = 0.00143158 Jy ! Clean residual min=-0.000735 max=0.000877 Jy/beam ! Clean residual mean=-0.000001 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.0998366 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 89 components and 0.0998366 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8516 mas, bmaj=1.997 mas, bpa=-1.886 degrees ! Estimated noise=318.128 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.20002e-06 Jy ! Component: 100 - total flux cleaned = 2.8866e-05 Jy ! Component: 150 - total flux cleaned = 0.000110941 Jy ! Component: 200 - total flux cleaned = 0.000165574 Jy ! Total flux subtracted in 200 components = 0.000165574 Jy ! Clean residual min=-0.000787 max=0.000752 Jy/beam ! Clean residual mean=-0.000000 rms=0.000194 Jy/beam ! Combined flux in latest and established models = 0.100002 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 106 components and 0.100002 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=0.083104Jy sigma=0.000641 ! Fit after self-cal, rms=0.083100Jy sigma=0.000640 wmodel J0730-0535_X_2017_08_12_pus_map.mod ! Writing 106 model components to file: J0730-0535_X_2017_08_12_pus_map.mod wobs J0730-0535_X_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J0730-0535_X_2017_08_12_pus_uvs.fits wwins J0730-0535_X_2017_08_12_pus_map.win ! wwins: Wrote 4 windows to J0730-0535_X_2017_08_12_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000195993 Jy ! Component: 100 - total flux cleaned = -0.000283149 Jy ! Component: 150 - total flux cleaned = -0.000329979 Jy ! Component: 200 - total flux cleaned = -0.000375112 Jy ! Component: 250 - total flux cleaned = -0.000418909 Jy ! Component: 300 - total flux cleaned = -0.000450964 Jy ! Component: 350 - total flux cleaned = -0.000492677 Jy ! Component: 400 - total flux cleaned = -0.000523151 Jy ! Component: 450 - total flux cleaned = -0.000543221 Jy ! Component: 500 - total flux cleaned = -0.000592442 Jy ! Component: 550 - total flux cleaned = -0.000631038 Jy ! Component: 600 - total flux cleaned = -0.000649977 Jy ! Component: 650 - total flux cleaned = -0.000668723 Jy ! Component: 700 - total flux cleaned = -0.000678066 Jy ! Component: 750 - total flux cleaned = -0.000696368 Jy ! Component: 800 - total flux cleaned = -0.000732087 Jy ! Component: 850 - total flux cleaned = -0.000723352 Jy ! Component: 900 - total flux cleaned = -0.000732269 Jy ! Component: 950 - total flux cleaned = -0.000706398 Jy ! Component: 1000 - total flux cleaned = -0.000689399 Jy ! Component: 1050 - total flux cleaned = -0.000689538 Jy ! Component: 1100 - total flux cleaned = -0.000689604 Jy ! Component: 1150 - total flux cleaned = -0.000681382 Jy ! Component: 1200 - total flux cleaned = -0.000681382 Jy ! Component: 1250 - total flux cleaned = -0.0006733 Jy ! Component: 1300 - total flux cleaned = -0.00069716 Jy ! Component: 1350 - total flux cleaned = -0.000673498 Jy ! Component: 1400 - total flux cleaned = -0.000681242 Jy ! Component: 1450 - total flux cleaned = -0.00067342 Jy ! Component: 1500 - total flux cleaned = -0.000680989 Jy ! Component: 1550 - total flux cleaned = -0.000635157 Jy ! Component: 1600 - total flux cleaned = -0.000650336 Jy ! Component: 1650 - total flux cleaned = -0.000635318 Jy ! Component: 1700 - total flux cleaned = -0.000650147 Jy ! Component: 1750 - total flux cleaned = -0.000635456 Jy ! Component: 1800 - total flux cleaned = -0.000635358 Jy ! Component: 1850 - total flux cleaned = -0.000628031 Jy ! Component: 1900 - total flux cleaned = -0.000606548 Jy ! Component: 1950 - total flux cleaned = -0.000634946 Jy ! Component: 2000 - total flux cleaned = -0.000606569 Jy ! Total flux subtracted in 2048 components = -0.000599461 Jy ! Clean residual min=-0.000423 max=0.000353 Jy/beam ! Clean residual mean=-0.000000 rms=0.000133 Jy/beam ! Combined flux in latest and established models = 0.0994027 Jy keep ! Adding 152 model components to the UV plane model. ! The established model now contains 258 components and 0.0994027 Jy ![Exited script file: muppet] wmap "J0730-0535_X_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8516 x 1.997 at -1.886 degrees (North through East) ! Clean map min=-0.0006526 max=0.068161 Jy/beam ! Writing clean map to FITS file: J0730-0535_X_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0681613 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000133258 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.58651 0.58651 1.17302 2.34604 4.69208 9.38415 18.7683 37.5366 75.0732 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.068 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8516 x 1.997 at -1.886 degrees (North through East) ! Clean map min=-0.0006526 max=0.068161 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 J0730-0535_X_2017_08_12_pus_uvs.log closed on Fri May 10 15:21:00 2019