! Started logfile: J1118-3054_X_2017_08_12_pus_uvs.log on Fri May 10 15:23:33 2019 obs J1118-3054_X_2017_08_12_pus_uva.fits ! Reading UV FITS file: J1118-3054_X_2017_08_12_pus_uva.fits ! AN table 1: 136 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.84134 visibilities/baseline/integration-bin. ! Found source: J1118-3054 ! ! 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 61788 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 J1118-3054_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 138 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 165 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 138 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 165 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 233 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 165 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 192 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 165 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 192 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 192 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 232 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.967807Jy sigma=0.006534 ! Fit after self-cal, rms=0.934488Jy sigma=0.006332 ! 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=0.6146 mas, bmaj=1.596 mas, bpa=-3.358 degrees ! Estimated noise=1111.51 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0498739 Jy ! Component: 100 - total flux cleaned = 0.0638635 Jy ! Total flux subtracted in 100 components = 0.0638635 Jy ! Clean residual min=-0.003835 max=0.009128 Jy/beam ! Clean residual mean=-0.000026 rms=0.001226 Jy/beam ! Combined flux in latest and established models = 0.0638635 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0638635 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=0.107087Jy sigma=0.000659 ! Fit after self-cal, rms=0.106788Jy sigma=0.000658 ! Inverting map ! Added new window around map position (2.6, 8.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00857619 Jy ! Component: 100 - total flux cleaned = 0.0137907 Jy ! Total flux subtracted in 100 components = 0.0137907 Jy ! Clean residual min=-0.003142 max=0.006463 Jy/beam ! Clean residual mean=-0.000015 rms=0.000935 Jy/beam ! Combined flux in latest and established models = 0.0776542 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 17 components and 0.0776542 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=0.105677Jy sigma=0.000649 ! Fit after self-cal, rms=0.105548Jy sigma=0.000648 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00574084 Jy ! Component: 100 - total flux cleaned = 0.00931569 Jy ! Total flux subtracted in 100 components = 0.00931569 Jy ! Clean residual min=-0.002750 max=0.005041 Jy/beam ! Clean residual mean=-0.000010 rms=0.000838 Jy/beam ! Combined flux in latest and established models = 0.0869699 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 23 components and 0.0869698 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=0.105019Jy sigma=0.000644 ! Fit after self-cal, rms=0.104926Jy sigma=0.000643 ! 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=0.8181 mas, bmaj=2.096 mas, bpa=1.447 degrees ! Estimated noise=449.014 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 (2, 6.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00735259 Jy ! Component: 100 - total flux cleaned = 0.0114642 Jy ! Component: 150 - total flux cleaned = 0.014157 Jy ! Component: 200 - total flux cleaned = 0.0159954 Jy ! Total flux subtracted in 200 components = 0.0159954 Jy ! Clean residual min=-0.001922 max=0.004312 Jy/beam ! Clean residual mean=-0.000003 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.102965 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 64 components and 0.102965 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=0.104396Jy sigma=0.000639 ! Fit after self-cal, rms=0.104259Jy sigma=0.000638 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00352766 Jy ! Component: 100 - total flux cleaned = 0.00518273 Jy ! Component: 150 - total flux cleaned = 0.00611851 Jy ! Component: 200 - total flux cleaned = 0.00639061 Jy ! Total flux subtracted in 200 components = 0.00639061 Jy ! Clean residual min=-0.001642 max=0.002787 Jy/beam ! Clean residual mean=0.000007 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.109356 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 80 components and 0.109356 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=0.104149Jy sigma=0.000637 ! Fit after self-cal, rms=0.104094Jy sigma=0.000637 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.95 HN 0.97 KP 1.00 ! LA 1.00 MK 0.98 NL 1.12 OV 1.02 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.92 HN 1.08 KP 1.11 ! LA 0.99 MK 1.01 NL 1.11 OV 1.02 ! PT 1.04 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.94 HN 1.04 KP 0.94 ! LA 1.02 MK 1.03 NL 1.07 OV 0.99 ! PT 1.04 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.92 HN 0.98 KP 0.93 ! LA 0.97 MK 1.02 NL 1.08 OV 1.02 ! PT 1.06 SC 1.04 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.95 HN 0.97 KP 0.95 ! LA 1.00 MK 0.96 NL 1.09 OV 0.98 ! PT 1.03 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 0.96 KP 0.94 ! LA 0.95 MK 0.99 NL 1.08 OV 1.02 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.94 HN 1.05 KP 0.95 ! LA 1.00 MK 1.04 NL 1.06 OV 1.00 ! PT 1.01 SC 1.08 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.06 KP 0.92 ! LA 0.98 MK 1.03 NL 1.11 OV 1.01 ! PT 1.05 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.96 HN 0.91 KP 0.92 ! LA 1.01 MK 0.94 NL 1.01 OV 1.08 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.94 HN 0.94 KP 0.94 ! LA 1.03 MK 0.88 NL 1.14 OV 1.01 ! PT 0.99 SC 0.95 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.93 HN 0.90 KP 0.93 ! LA 1.01 MK 0.95 NL 1.03 OV 1.02 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.12 HN 0.89 KP 0.98 ! LA 1.01 MK 0.86 NL 0.98 OV 0.97 ! PT 1.02 SC 0.98 ! ! ! Fit before self-cal, rms=0.104094Jy sigma=0.000637 ! Fit after self-cal, rms=0.102965Jy sigma=0.000636 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8185 mas, bmaj=2.098 mas, bpa=1.24 degrees ! Estimated noise=449.322 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 = 0.0014349 Jy ! Component: 100 - total flux cleaned = 0.00162537 Jy ! Component: 150 - total flux cleaned = 0.00157068 Jy ! Component: 200 - total flux cleaned = 0.00152632 Jy ! Total flux subtracted in 200 components = 0.00152632 Jy ! Clean residual min=-0.001341 max=0.001768 Jy/beam ! Clean residual mean=0.000001 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.110882 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 98 components and 0.110882 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=0.102931Jy sigma=0.000636 ! Fit after self-cal, rms=0.102902Jy sigma=0.000636 ! 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=0.102902Jy sigma=0.000636 ! Fit after self-cal, rms=0.103066Jy sigma=0.000635 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8169 mas, bmaj=2.093 mas, bpa=1.057 degrees ! Estimated noise=450.409 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000983204 Jy ! Component: 100 - total flux cleaned = 0.00105966 Jy ! Component: 150 - total flux cleaned = 0.00100519 Jy ! Component: 200 - total flux cleaned = 0.000989748 Jy ! Total flux subtracted in 200 components = 0.000989748 Jy ! Clean residual min=-0.001096 max=0.001248 Jy/beam ! Clean residual mean=-0.000001 rms=0.000300 Jy/beam ! Combined flux in latest and established models = 0.111872 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 105 components and 0.111872 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=0.103051Jy sigma=0.000635 ! Fit after self-cal, rms=0.103056Jy sigma=0.000635 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 = 0.000401584 Jy ! Component: 100 - total flux cleaned = 0.000447165 Jy ! Component: 150 - total flux cleaned = 0.000463643 Jy ! Component: 200 - total flux cleaned = 0.000434539 Jy ! Total flux subtracted in 200 components = 0.000434539 Jy ! Clean residual min=-0.001122 max=0.001193 Jy/beam ! Clean residual mean=-0.000001 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.112306 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 109 components and 0.112306 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=0.103046Jy sigma=0.000635 ! Fit after self-cal, rms=0.103043Jy sigma=0.000635 ! 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=0.103043Jy sigma=0.000635 ! Fit after self-cal, rms=0.103793Jy sigma=0.000635 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8164 mas, bmaj=2.092 mas, bpa=0.9634 degrees ! Estimated noise=451.853 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000643727 Jy ! Component: 100 - total flux cleaned = 0.000699079 Jy ! Component: 150 - total flux cleaned = 0.000684649 Jy ! Component: 200 - total flux cleaned = 0.00067293 Jy ! Total flux subtracted in 200 components = 0.00067293 Jy ! Clean residual min=-0.001114 max=0.001114 Jy/beam ! Clean residual mean=-0.000002 rms=0.000273 Jy/beam ! Combined flux in latest and established models = 0.112979 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 113 components and 0.112979 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=0.103786Jy sigma=0.000635 ! Fit after self-cal, rms=0.103799Jy sigma=0.000635 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 = 0.000187151 Jy ! Component: 100 - total flux cleaned = 0.000220066 Jy ! Component: 150 - total flux cleaned = 0.000220377 Jy ! Component: 200 - total flux cleaned = 0.000208871 Jy ! Total flux subtracted in 200 components = 0.000208871 Jy ! Clean residual min=-0.001116 max=0.001057 Jy/beam ! Clean residual mean=-0.000001 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.113188 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 114 components and 0.113188 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=0.103795Jy sigma=0.000635 ! Fit after self-cal, rms=0.103796Jy sigma=0.000635 ! 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=0.103796Jy sigma=0.000635 ! Fit after self-cal, rms=0.103997Jy sigma=0.000635 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.407 mas, bmaj=6.455 mas, bpa=3.289 degrees ! Estimated noise=590.959 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00064327 Jy ! Component: 100 - total flux cleaned = 0.000689445 Jy ! Component: 150 - total flux cleaned = 0.000704533 Jy ! Component: 200 - total flux cleaned = 0.000710965 Jy ! Total flux subtracted in 200 components = 0.000710965 Jy ! Clean residual min=-0.001214 max=0.001197 Jy/beam ! Clean residual mean=-0.000004 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.113899 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 126 components and 0.113899 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=0.103996Jy sigma=0.000635 ! Fit after self-cal, rms=0.103990Jy sigma=0.000635 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 = 0.000142598 Jy ! Component: 100 - total flux cleaned = 0.000166635 Jy ! Component: 150 - total flux cleaned = 0.0001786 Jy ! Component: 200 - total flux cleaned = 0.000183565 Jy ! Total flux subtracted in 200 components = 0.000183565 Jy ! Clean residual min=-0.001241 max=0.001216 Jy/beam ! Clean residual mean=-0.000005 rms=0.000352 Jy/beam ! Combined flux in latest and established models = 0.114083 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 128 components and 0.114083 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=0.103990Jy sigma=0.000635 ! Fit after self-cal, rms=0.103989Jy sigma=0.000635 ! 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=0.8168 mas, bmaj=2.092 mas, bpa=0.888 degrees ! Estimated noise=452.901 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8168 x 2.092 at 0.888 degrees (North through East) ! Clean map min=-0.0010334 max=0.065256 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=0.6087 mas, bmaj=1.597 mas, bpa=-4.029 degrees ! Estimated noise=1115.41 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.048918 Jy ! Component: 100 - total flux cleaned = 0.0684786 Jy ! Component: 150 - total flux cleaned = 0.0799495 Jy ! Component: 200 - total flux cleaned = 0.0875835 Jy ! Total flux subtracted in 200 components = 0.0875835 Jy ! Clean residual min=-0.003201 max=0.004342 Jy/beam ! Clean residual mean=-0.000021 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.0875835 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.0875835 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8168 mas, bmaj=2.092 mas, bpa=0.888 degrees ! Estimated noise=452.901 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 = 0.00974167 Jy ! Component: 100 - total flux cleaned = 0.0154779 Jy ! Component: 150 - total flux cleaned = 0.0190805 Jy ! Component: 200 - total flux cleaned = 0.0214344 Jy ! Total flux subtracted in 200 components = 0.0214344 Jy ! Clean residual min=-0.001122 max=0.001391 Jy/beam ! Clean residual mean=-0.000012 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.109018 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 70 components and 0.109018 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=2.407 mas, bmaj=6.455 mas, bpa=3.289 degrees ! Estimated noise=590.959 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00238776 Jy ! Component: 100 - total flux cleaned = 0.00357087 Jy ! Component: 150 - total flux cleaned = 0.00420405 Jy ! Component: 200 - total flux cleaned = 0.00456019 Jy ! Total flux subtracted in 200 components = 0.00456019 Jy ! Clean residual min=-0.001181 max=0.001235 Jy/beam ! Clean residual mean=-0.000006 rms=0.000352 Jy/beam ! Combined flux in latest and established models = 0.113578 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 = 0.000197288 Jy ! Component: 100 - total flux cleaned = 0.0002275 Jy ! Component: 150 - total flux cleaned = 0.00025047 Jy ! Component: 200 - total flux cleaned = 0.000272362 Jy ! Total flux subtracted in 200 components = 0.000272362 Jy ! Clean residual min=-0.001194 max=0.001241 Jy/beam ! Clean residual mean=-0.000005 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.11385 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 107 components and 0.11385 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8168 mas, bmaj=2.092 mas, bpa=0.888 degrees ! Estimated noise=452.901 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.03362e-05 Jy ! Component: 100 - total flux cleaned = 5.75011e-06 Jy ! Component: 150 - total flux cleaned = 6.11256e-06 Jy ! Component: 200 - total flux cleaned = 6.03449e-06 Jy ! Total flux subtracted in 200 components = 6.03449e-06 Jy ! Clean residual min=-0.001182 max=0.001190 Jy/beam ! Clean residual mean=-0.000002 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.113856 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 124 components and 0.113856 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=0.103993Jy sigma=0.000635 ! Fit after self-cal, rms=0.103986Jy sigma=0.000635 wmodel J1118-3054_X_2017_08_12_pus_map.mod ! Writing 124 model components to file: J1118-3054_X_2017_08_12_pus_map.mod wobs J1118-3054_X_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J1118-3054_X_2017_08_12_pus_uvs.fits wwins J1118-3054_X_2017_08_12_pus_map.win ! wwins: Wrote 3 windows to J1118-3054_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 = 7.2938e-05 Jy ! Component: 100 - total flux cleaned = 0.000281253 Jy ! Component: 150 - total flux cleaned = 0.000451475 Jy ! Component: 200 - total flux cleaned = 0.000569722 Jy ! Component: 250 - total flux cleaned = 0.00061252 Jy ! Component: 300 - total flux cleaned = 0.000681295 Jy ! Component: 350 - total flux cleaned = 0.00070767 Jy ! Component: 400 - total flux cleaned = 0.000707782 Jy ! Component: 450 - total flux cleaned = 0.000733093 Jy ! Component: 500 - total flux cleaned = 0.000696139 Jy ! Component: 550 - total flux cleaned = 0.00069616 Jy ! Component: 600 - total flux cleaned = 0.000684513 Jy ! Component: 650 - total flux cleaned = 0.000673149 Jy ! Component: 700 - total flux cleaned = 0.000661785 Jy ! Component: 750 - total flux cleaned = 0.000639799 Jy ! Component: 800 - total flux cleaned = 0.000639865 Jy ! Component: 850 - total flux cleaned = 0.000639892 Jy ! Component: 900 - total flux cleaned = 0.000639911 Jy ! Component: 950 - total flux cleaned = 0.000650029 Jy ! Component: 1000 - total flux cleaned = 0.000659979 Jy ! Component: 1050 - total flux cleaned = 0.000640388 Jy ! Component: 1100 - total flux cleaned = 0.000659769 Jy ! Component: 1150 - total flux cleaned = 0.000678927 Jy ! Component: 1200 - total flux cleaned = 0.000735038 Jy ! Component: 1250 - total flux cleaned = 0.000744035 Jy ! Component: 1300 - total flux cleaned = 0.000771206 Jy ! Component: 1350 - total flux cleaned = 0.000797922 Jy ! Component: 1400 - total flux cleaned = 0.000798102 Jy ! Component: 1450 - total flux cleaned = 0.000841895 Jy ! Component: 1500 - total flux cleaned = 0.00082475 Jy ! Component: 1550 - total flux cleaned = 0.000893023 Jy ! Component: 1600 - total flux cleaned = 0.000901417 Jy ! Component: 1650 - total flux cleaned = 0.000934662 Jy ! Component: 1700 - total flux cleaned = 0.000959048 Jy ! Component: 1750 - total flux cleaned = 0.000983296 Jy ! Component: 1800 - total flux cleaned = 0.0009673 Jy ! Component: 1850 - total flux cleaned = 0.000959452 Jy ! Component: 1900 - total flux cleaned = 0.000959625 Jy ! Component: 1950 - total flux cleaned = 0.000975051 Jy ! Component: 2000 - total flux cleaned = 0.000959712 Jy ! Total flux subtracted in 2048 components = 0.000951994 Jy ! Clean residual min=-0.000376 max=0.000387 Jy/beam ! Clean residual mean=0.000001 rms=0.000144 Jy/beam ! Combined flux in latest and established models = 0.114808 Jy keep ! Adding 131 model components to the UV plane model. ! The established model now contains 255 components and 0.114808 Jy ![Exited script file: muppet] wmap "J1118-3054_X_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8168 x 2.092 at 0.888 degrees (North through East) ! Clean map min=-0.00081539 max=0.06503 Jy/beam ! Writing clean map to FITS file: J1118-3054_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 0.06503 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000143263 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.660908 0.660908 1.32182 2.64363 5.28726 10.5745 21.149 42.2981 84.5962 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.065 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8168 x 2.092 at 0.888 degrees (North through East) ! Clean map min=-0.00081539 max=0.06503 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 J1118-3054_X_2017_08_12_pus_uvs.log closed on Fri May 10 15:23:38 2019