! Started logfile: J1323-3407_X_2017_03_23_pus_uvs.log on Mon May 13 10:24:00 2019 obs J1323-3407_X_2017_03_23_pus_uva.fits ! Reading UV FITS file: J1323-3407_X_2017_03_23_pus_uva.fits ! AN table 1: 94 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.670922 visibilities/baseline/integration-bin. ! Found source: J1323-3407 ! ! 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 1124 lines of history. ! ! Reading 34056 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 J1323-3407_X_2017_03_23_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 198 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 208 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 208 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 208 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 164 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 164 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 221 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 208 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 208 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 208 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 220 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 220 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.942787Jy sigma=0.005917 ! Fit after self-cal, rms=0.896104Jy sigma=0.005700 ! 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=0.7292 mas, bmaj=2.242 mas, bpa=1.814 degrees ! Estimated noise=1431.49 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 = 0.0745084 Jy ! Component: 100 - total flux cleaned = 0.101884 Jy ! Total flux subtracted in 100 components = 0.101884 Jy ! Clean residual min=-0.007823 max=0.014796 Jy/beam ! Clean residual mean=-0.000235 rms=0.002778 Jy/beam ! Combined flux in latest and established models = 0.101884 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.101884 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=0.127656Jy sigma=0.000709 ! Fit after self-cal, rms=0.127478Jy sigma=0.000708 ! 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=0.9566 mas, bmaj=3.002 mas, bpa=-0.5143 degrees ! Estimated noise=656.08 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 (-0.8, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0299338 Jy ! Component: 100 - total flux cleaned = 0.0475039 Jy ! Component: 150 - total flux cleaned = 0.0587373 Jy ! Component: 200 - total flux cleaned = 0.0662155 Jy ! Total flux subtracted in 200 components = 0.0662155 Jy ! Clean residual min=-0.004958 max=0.011712 Jy/beam ! Clean residual mean=-0.000211 rms=0.002042 Jy/beam ! Combined flux in latest and established models = 0.1681 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 64 components and 0.1681 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=0.120583Jy sigma=0.000648 ! Fit after self-cal, rms=0.120231Jy sigma=0.000645 ! Inverting map ! Added new window around map position (-3, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.01223 Jy ! Component: 100 - total flux cleaned = 0.0183008 Jy ! Component: 150 - total flux cleaned = 0.0223913 Jy ! Component: 200 - total flux cleaned = 0.0253542 Jy ! Total flux subtracted in 200 components = 0.0253542 Jy ! Clean residual min=-0.003177 max=0.005996 Jy/beam ! Clean residual mean=-0.000100 rms=0.000994 Jy/beam ! Combined flux in latest and established models = 0.193454 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 109 components and 0.193454 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=0.119106Jy sigma=0.000635 ! Fit after self-cal, rms=0.118907Jy sigma=0.000633 ! 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 0.99 FD 0.98 HN 1.00 KP 0.99 ! LA 0.98 MK 1.00 NL 1.16 OV 0.95 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 1.05 KP 1.02 ! LA 0.95 MK 1.07 NL 1.04 OV 1.01 ! PT 0.96 SC 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.97 HN 1.06 KP 0.99 ! LA 0.98 MK 0.95 NL 1.10 OV 1.01 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.93 HN 1.09 KP 1.03 ! LA 0.97 MK 1.10 NL 1.06 OV 1.03 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.00 HN 0.94 KP 1.00 ! LA 0.97 MK 1.03 NL 1.04 OV 1.03 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.04 HN 1.03 KP 0.99 ! LA 0.96 MK 0.95 NL 1.09 OV 1.03 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.09 KP 1.02 ! LA 1.00 MK 0.96 NL 1.06 OV 0.97 ! PT 0.94 SC 1.09 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 0.92 KP 0.99 ! LA 0.99 MK 1.09 NL 1.03 OV 1.03 ! PT 0.95 SC 1.04 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.01 HN 0.93 KP 1.01 ! LA 0.96 MK 1.03 NL 1.08 OV 1.05 ! PT 0.95 SC 0.88 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.95 HN 1.16 KP 1.04 ! LA 1.05 MK 1.00 NL 0.98 OV 0.99 ! PT 0.97 SC 0.90 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 0.97 KP 1.00 ! LA 0.99 MK 1.05 NL 1.00 OV 1.01 ! PT 0.97 SC 0.90 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.94 HN 0.96 KP 1.04 ! LA 0.99 MK 0.80 NL 1.03 OV 1.01 ! PT 0.97 SC 0.94 ! ! ! Fit before self-cal, rms=0.118907Jy sigma=0.000633 ! Fit after self-cal, rms=0.116281Jy sigma=0.000631 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.955 mas, bmaj=2.987 mas, bpa=-0.1899 degrees ! Estimated noise=646.052 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-5, -3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00436776 Jy ! Component: 100 - total flux cleaned = 0.00522188 Jy ! Component: 150 - total flux cleaned = 0.005624 Jy ! Component: 200 - total flux cleaned = 0.00562307 Jy ! Total flux subtracted in 200 components = 0.00562307 Jy ! Clean residual min=-0.001851 max=0.002254 Jy/beam ! Clean residual mean=-0.000022 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.199077 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 132 components and 0.199077 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=0.116118Jy sigma=0.000630 ! Fit after self-cal, rms=0.116086Jy sigma=0.000630 ! 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=0.116086Jy sigma=0.000630 ! Fit after self-cal, rms=0.116525Jy sigma=0.000629 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9562 mas, bmaj=2.987 mas, bpa=-0.1477 degrees ! Estimated noise=644.378 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014468 Jy ! Component: 100 - total flux cleaned = 0.00172853 Jy ! Component: 150 - total flux cleaned = 0.00186493 Jy ! Component: 200 - total flux cleaned = 0.00189511 Jy ! Total flux subtracted in 200 components = 0.00189511 Jy ! Clean residual min=-0.001610 max=0.001971 Jy/beam ! Clean residual mean=-0.000016 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.200972 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 144 components and 0.200972 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=0.116496Jy sigma=0.000629 ! Fit after self-cal, rms=0.116515Jy sigma=0.000629 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 = 0.000333443 Jy ! Component: 100 - total flux cleaned = 0.000397915 Jy ! Component: 150 - total flux cleaned = 0.000368664 Jy ! Component: 200 - total flux cleaned = 0.000343266 Jy ! Total flux subtracted in 200 components = 0.000343266 Jy ! Clean residual min=-0.001545 max=0.001865 Jy/beam ! Clean residual mean=-0.000014 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.201316 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 152 components and 0.201316 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=0.116495Jy sigma=0.000629 ! Fit after self-cal, rms=0.116495Jy sigma=0.000629 ! 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=0.116495Jy sigma=0.000629 ! Fit after self-cal, rms=0.116125Jy sigma=0.000629 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9533 mas, bmaj=2.976 mas, bpa=-0.1547 degrees ! Estimated noise=643.195 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000585631 Jy ! Component: 100 - total flux cleaned = 0.000587489 Jy ! Component: 150 - total flux cleaned = 0.000587841 Jy ! Component: 200 - total flux cleaned = 0.000610049 Jy ! Total flux subtracted in 200 components = 0.000610049 Jy ! Clean residual min=-0.001534 max=0.001872 Jy/beam ! Clean residual mean=-0.000016 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.201926 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 155 components and 0.201926 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=0.116110Jy sigma=0.000629 ! Fit after self-cal, rms=0.116112Jy sigma=0.000629 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 = 8.90091e-05 Jy ! Component: 100 - total flux cleaned = 6.76923e-05 Jy ! Component: 150 - total flux cleaned = 4.69756e-05 Jy ! Component: 200 - total flux cleaned = 7.31467e-06 Jy ! Total flux subtracted in 200 components = 7.31467e-06 Jy ! Clean residual min=-0.001490 max=0.001868 Jy/beam ! Clean residual mean=-0.000015 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.201933 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 161 components and 0.201933 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=0.116103Jy sigma=0.000628 ! Fit after self-cal, rms=0.116103Jy sigma=0.000628 ! 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=0.116103Jy sigma=0.000628 ! Fit after self-cal, rms=0.115641Jy sigma=0.000628 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.464 mas, bmaj=6.973 mas, bpa=-0.4916 degrees ! Estimated noise=755.163 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000528026 Jy ! Component: 100 - total flux cleaned = 0.000569905 Jy ! Component: 150 - total flux cleaned = 0.000603061 Jy ! Component: 200 - total flux cleaned = 0.000603423 Jy ! Total flux subtracted in 200 components = 0.000603423 Jy ! Clean residual min=-0.001643 max=0.002099 Jy/beam ! Clean residual mean=-0.000023 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.202536 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 171 components and 0.202536 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=0.115636Jy sigma=0.000628 ! Fit after self-cal, rms=0.115633Jy sigma=0.000628 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 = 9.32331e-05 Jy ! Component: 100 - total flux cleaned = 0.000108831 Jy ! Component: 150 - total flux cleaned = 9.55815e-05 Jy ! Component: 200 - total flux cleaned = 7.00007e-05 Jy ! Total flux subtracted in 200 components = 7.00007e-05 Jy ! Clean residual min=-0.001602 max=0.002068 Jy/beam ! Clean residual mean=-0.000022 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.202606 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 178 components and 0.202606 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=0.115630Jy sigma=0.000628 ! Fit after self-cal, rms=0.115630Jy sigma=0.000628 ! 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=0.9502 mas, bmaj=2.965 mas, bpa=-0.1843 degrees ! Estimated noise=642.053 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9502 x 2.965 at -0.1843 degrees (North through East) ! Clean map min=-0.0013272 max=0.10006 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=0.7228 mas, bmaj=2.22 mas, bpa=2.357 degrees ! Estimated noise=1412.56 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0731695 Jy ! Component: 100 - total flux cleaned = 0.103503 Jy ! Component: 150 - total flux cleaned = 0.122867 Jy ! Component: 200 - total flux cleaned = 0.136958 Jy ! Total flux subtracted in 200 components = 0.136958 Jy ! Clean residual min=-0.005610 max=0.008221 Jy/beam ! Clean residual mean=-0.000147 rms=0.001811 Jy/beam ! Combined flux in latest and established models = 0.136958 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 37 model components to the UV plane model. ! The established model now contains 37 components and 0.136958 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9502 mas, bmaj=2.965 mas, bpa=-0.1843 degrees ! Estimated noise=642.053 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 = 0.0188342 Jy ! Component: 100 - total flux cleaned = 0.0310139 Jy ! Component: 150 - total flux cleaned = 0.0394636 Jy ! Component: 200 - total flux cleaned = 0.0455945 Jy ! Total flux subtracted in 200 components = 0.0455945 Jy ! Clean residual min=-0.002802 max=0.003682 Jy/beam ! Clean residual mean=-0.000095 rms=0.000954 Jy/beam ! Combined flux in latest and established models = 0.182552 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 95 components and 0.182552 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=2.464 mas, bmaj=6.973 mas, bpa=-0.4916 degrees ! Estimated noise=755.163 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00673624 Jy ! Component: 100 - total flux cleaned = 0.0108926 Jy ! Component: 150 - total flux cleaned = 0.0136091 Jy ! Component: 200 - total flux cleaned = 0.0154168 Jy ! Total flux subtracted in 200 components = 0.0154168 Jy ! Clean residual min=-0.002009 max=0.001875 Jy/beam ! Clean residual mean=-0.000048 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.197969 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 = 0.00122462 Jy ! Component: 100 - total flux cleaned = 0.00206595 Jy ! Component: 150 - total flux cleaned = 0.00229139 Jy ! Component: 200 - total flux cleaned = 0.00249332 Jy ! Total flux subtracted in 200 components = 0.00249332 Jy ! Clean residual min=-0.001792 max=0.001975 Jy/beam ! Clean residual mean=-0.000030 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.200462 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 150 components and 0.200462 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9502 mas, bmaj=2.965 mas, bpa=-0.1843 degrees ! Estimated noise=642.053 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.5023e-06 Jy ! Component: 100 - total flux cleaned = -3.58802e-05 Jy ! Component: 150 - total flux cleaned = 8.04792e-06 Jy ! Component: 200 - total flux cleaned = 4.7082e-05 Jy ! Total flux subtracted in 200 components = 4.7082e-05 Jy ! Clean residual min=-0.001613 max=0.001954 Jy/beam ! Clean residual mean=-0.000017 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.20051 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 174 components and 0.20051 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=0.115662Jy sigma=0.000629 ! Fit after self-cal, rms=0.115633Jy sigma=0.000628 wmodel J1323-3407_X_2017_03_23_pus_map.mod ! Writing 174 model components to file: J1323-3407_X_2017_03_23_pus_map.mod wobs J1323-3407_X_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J1323-3407_X_2017_03_23_pus_uvs.fits wwins J1323-3407_X_2017_03_23_pus_map.win ! wwins: Wrote 4 windows to J1323-3407_X_2017_03_23_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 = 0.000768894 Jy ! Component: 100 - total flux cleaned = 0.00112709 Jy ! Component: 150 - total flux cleaned = 0.00133189 Jy ! Component: 200 - total flux cleaned = 0.00155078 Jy ! Component: 250 - total flux cleaned = 0.00166598 Jy ! Component: 300 - total flux cleaned = 0.00173225 Jy ! Component: 350 - total flux cleaned = 0.00177595 Jy ! Component: 400 - total flux cleaned = 0.00179701 Jy ! Component: 450 - total flux cleaned = 0.00181687 Jy ! Component: 500 - total flux cleaned = 0.00181633 Jy ! Component: 550 - total flux cleaned = 0.00177892 Jy ! Component: 600 - total flux cleaned = 0.00176087 Jy ! Component: 650 - total flux cleaned = 0.00177866 Jy ! Component: 700 - total flux cleaned = 0.00176117 Jy ! Component: 750 - total flux cleaned = 0.00172754 Jy ! Component: 800 - total flux cleaned = 0.00172767 Jy ! Component: 850 - total flux cleaned = 0.00169533 Jy ! Component: 900 - total flux cleaned = 0.00172727 Jy ! Component: 950 - total flux cleaned = 0.00172753 Jy ! Component: 1000 - total flux cleaned = 0.00172754 Jy ! Component: 1050 - total flux cleaned = 0.00177205 Jy ! Component: 1100 - total flux cleaned = 0.00178622 Jy ! Component: 1150 - total flux cleaned = 0.00177211 Jy ! Component: 1200 - total flux cleaned = 0.00180037 Jy ! Component: 1250 - total flux cleaned = 0.0017869 Jy ! Component: 1300 - total flux cleaned = 0.0018142 Jy ! Component: 1350 - total flux cleaned = 0.00182769 Jy ! Component: 1400 - total flux cleaned = 0.0018409 Jy ! Component: 1450 - total flux cleaned = 0.00185367 Jy ! Component: 1500 - total flux cleaned = 0.00185339 Jy ! Component: 1550 - total flux cleaned = 0.00181562 Jy ! Component: 1600 - total flux cleaned = 0.00184061 Jy ! Component: 1650 - total flux cleaned = 0.00181596 Jy ! Component: 1700 - total flux cleaned = 0.00179172 Jy ! Component: 1750 - total flux cleaned = 0.00177974 Jy ! Component: 1800 - total flux cleaned = 0.00174452 Jy ! Component: 1850 - total flux cleaned = 0.00175602 Jy ! Component: 1900 - total flux cleaned = 0.0017444 Jy ! Component: 1950 - total flux cleaned = 0.00172186 Jy ! Component: 2000 - total flux cleaned = 0.00171081 Jy ! Total flux subtracted in 2048 components = 0.00167799 Jy ! Clean residual min=-0.000621 max=0.000597 Jy/beam ! Clean residual mean=-0.000007 rms=0.000204 Jy/beam ! Combined flux in latest and established models = 0.202188 Jy keep ! Adding 122 model components to the UV plane model. ! The established model now contains 296 components and 0.202188 Jy ![Exited script file: muppet] wmap "J1323-3407_X_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9502 x 2.965 at -0.1843 degrees (North through East) ! Clean map min=-0.0010801 max=0.10192 Jy/beam ! Writing clean map to FITS file: J1323-3407_X_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.101921 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000202565 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.596239 0.596239 1.19248 2.38496 4.76991 9.53983 19.0797 38.1593 76.3186 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.101 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9502 x 2.965 at -0.1843 degrees (North through East) ! Clean map min=-0.0010801 max=0.10192 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 J1323-3407_X_2017_03_23_pus_uvs.log closed on Mon May 13 10:24:03 2019