! Started logfile: J0543+8238_X_2017_04_28_pus_uvs.log on Mon Apr 29 14:24:36 2019 obs J0543+8238_X_2017_04_28_pus_uva.fits ! Reading UV FITS file: J0543+8238_X_2017_04_28_pus_uva.fits ! AN table 1: 112 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.891071 visibilities/baseline/integration-bin. ! Found source: J0543+8238 ! ! 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 907 lines of history. ! ! Reading 53892 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 J0543+8238_X_2017_04_28_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 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 79 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.926439Jy sigma=0.007236 ! Fit after self-cal, rms=0.911588Jy sigma=0.007152 ! 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=0.8139 mas, bmaj=0.8508 mas, bpa=-48.98 degrees ! Estimated noise=937.194 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 = 0.070835 Jy ! Component: 100 - total flux cleaned = 0.087739 Jy ! Total flux subtracted in 100 components = 0.087739 Jy ! Clean residual min=-0.003891 max=0.006475 Jy/beam ! Clean residual mean=-0.000013 rms=0.000973 Jy/beam ! Combined flux in latest and established models = 0.087739 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.087739 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=0.106881Jy sigma=0.000663 ! Fit after self-cal, rms=0.106855Jy sigma=0.000663 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00684311 Jy ! Component: 100 - total flux cleaned = 0.0102109 Jy ! Total flux subtracted in 100 components = 0.0102109 Jy ! Clean residual min=-0.003753 max=0.006058 Jy/beam ! Clean residual mean=-0.000009 rms=0.000876 Jy/beam ! Combined flux in latest and established models = 0.0979499 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 10 components and 0.0979499 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=0.106337Jy sigma=0.000658 ! Fit after self-cal, rms=0.106333Jy sigma=0.000658 ! Inverting map ! Added new window around map position (-1.6, -3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00539243 Jy ! Component: 100 - total flux cleaned = 0.00819564 Jy ! Total flux subtracted in 100 components = 0.00819564 Jy ! Clean residual min=-0.003007 max=0.003322 Jy/beam ! Clean residual mean=-0.000007 rms=0.000796 Jy/beam ! Combined flux in latest and established models = 0.106146 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 18 components and 0.106146 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=0.105993Jy sigma=0.000655 ! Fit after self-cal, rms=0.105926Jy sigma=0.000654 ! 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=1.039 mas, bmaj=1.067 mas, bpa=-81.05 degrees ! Estimated noise=400.591 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, -2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00405954 Jy ! Component: 100 - total flux cleaned = 0.0061979 Jy ! Component: 150 - total flux cleaned = 0.00758324 Jy ! Component: 200 - total flux cleaned = 0.00817862 Jy ! Total flux subtracted in 200 components = 0.00817862 Jy ! Clean residual min=-0.001661 max=0.002010 Jy/beam ! Clean residual mean=0.000005 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.114324 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 41 components and 0.114324 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=0.105765Jy sigma=0.000653 ! Fit after self-cal, rms=0.105716Jy sigma=0.000653 ! 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 0.98 FD 1.01 HN 0.94 KP 0.98 ! LA 0.97 MK 0.99 NL 0.95 OV 1.02 ! PT 1.04 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 0.95 KP 1.06 ! LA 0.93 MK 0.92 NL 0.98 OV 1.02 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.00 KP 0.97 ! LA 0.94 MK 0.97 NL 0.97 OV 1.04 ! PT 1.05 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 0.95 KP 0.98 ! LA 0.99 MK 0.97 NL 0.97 OV 1.03 ! PT 1.06 SC 1.07 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 0.96 KP 1.03 ! LA 0.98 MK 1.02 NL 0.99 OV 1.02 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.98 HN 0.94 KP 1.00 ! LA 0.98 MK 0.98 NL 1.01 OV 1.01 ! PT 1.06 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 0.99 KP 0.97 ! LA 0.96 MK 1.00 NL 0.99 OV 1.03 ! PT 1.07 SC 1.03 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.06 KP 1.20 ! LA 0.92 MK 0.98 NL 0.97 OV 1.08 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 0.99 KP 1.00 ! LA 0.92 MK 0.94 NL 0.99 OV 0.99 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 0.95 KP 1.01 ! LA 1.03 MK 0.92 NL 1.02 OV 1.02 ! PT 1.03 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 1.09 KP 0.98 ! LA 1.00 MK 0.92 NL 1.00 OV 1.03 ! PT 1.07 SC 0.97 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.96 HN 0.99 KP 0.98 ! LA 0.98 MK 0.96 NL 0.96 OV 0.98 ! PT 1.07 SC 1.03 ! ! ! Fit before self-cal, rms=0.105716Jy sigma=0.000653 ! Fit after self-cal, rms=0.104354Jy sigma=0.000651 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.035 mas, bmaj=1.063 mas, bpa=-79.32 degrees ! Estimated noise=397.125 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 = 0.00103556 Jy ! Component: 100 - total flux cleaned = 0.00121572 Jy ! Component: 150 - total flux cleaned = 0.00136534 Jy ! Component: 200 - total flux cleaned = 0.00138671 Jy ! Total flux subtracted in 200 components = 0.00138671 Jy ! Clean residual min=-0.001353 max=0.001858 Jy/beam ! Clean residual mean=0.000001 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.115711 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 57 components and 0.115711 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=0.104332Jy sigma=0.000651 ! Fit after self-cal, rms=0.104332Jy sigma=0.000651 ! 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=0.104332Jy sigma=0.000651 ! Fit after self-cal, rms=0.110050Jy sigma=0.000648 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.036 mas, bmaj=1.061 mas, bpa=-83.19 degrees ! Estimated noise=397.629 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00053115 Jy ! Component: 100 - total flux cleaned = 0.000789332 Jy ! Component: 150 - total flux cleaned = 0.00100252 Jy ! Component: 200 - total flux cleaned = 0.00115083 Jy ! Total flux subtracted in 200 components = 0.00115083 Jy ! Clean residual min=-0.001279 max=0.001683 Jy/beam ! Clean residual mean=0.000007 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.116862 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 68 components and 0.116862 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=0.110041Jy sigma=0.000648 ! Fit after self-cal, rms=0.110122Jy sigma=0.000648 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 (-2.4, -5.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00172949 Jy ! Component: 100 - total flux cleaned = 0.00273595 Jy ! Component: 150 - total flux cleaned = 0.00332132 Jy ! Component: 200 - total flux cleaned = 0.00362968 Jy ! Total flux subtracted in 200 components = 0.00362968 Jy ! Clean residual min=-0.001182 max=0.001159 Jy/beam ! Clean residual mean=0.000008 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.120491 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 83 components and 0.120491 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=0.110088Jy sigma=0.000648 ! Fit after self-cal, rms=0.110080Jy sigma=0.000648 ! 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=0.110080Jy sigma=0.000648 ! Fit after self-cal, rms=0.111096Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.035 mas, bmaj=1.062 mas, bpa=-86.69 degrees ! Estimated noise=397.154 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00068383 Jy ! Component: 100 - total flux cleaned = 0.00116239 Jy ! Component: 150 - total flux cleaned = 0.00142827 Jy ! Component: 200 - total flux cleaned = 0.00159095 Jy ! Total flux subtracted in 200 components = 0.00159095 Jy ! Clean residual min=-0.001225 max=0.001139 Jy/beam ! Clean residual mean=0.000008 rms=0.000292 Jy/beam ! Combined flux in latest and established models = 0.122082 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 92 components and 0.122082 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=0.111086Jy sigma=0.000648 ! Fit after self-cal, rms=0.111098Jy sigma=0.000648 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 = 0.000264149 Jy ! Component: 100 - total flux cleaned = 0.000385986 Jy ! Component: 150 - total flux cleaned = 0.000475639 Jy ! Component: 200 - total flux cleaned = 0.000528193 Jy ! Total flux subtracted in 200 components = 0.000528193 Jy ! Clean residual min=-0.001232 max=0.001139 Jy/beam ! Clean residual mean=0.000008 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.12261 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 96 components and 0.12261 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=0.111095Jy sigma=0.000648 ! Fit after self-cal, rms=0.111093Jy sigma=0.000648 ! 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=0.111093Jy sigma=0.000648 ! Fit after self-cal, rms=0.111319Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.38 mas, bmaj=2.502 mas, bpa=89.99 degrees ! Estimated noise=537.707 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000581065 Jy ! Component: 100 - total flux cleaned = 0.000859204 Jy ! Component: 150 - total flux cleaned = 0.000977814 Jy ! Component: 200 - total flux cleaned = 0.00106342 Jy ! Total flux subtracted in 200 components = 0.00106342 Jy ! Clean residual min=-0.001645 max=0.001782 Jy/beam ! Clean residual mean=0.000019 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.123674 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 110 components and 0.123674 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=0.111315Jy sigma=0.000648 ! Fit after self-cal, rms=0.111316Jy sigma=0.000648 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 = 0.000154539 Jy ! Component: 100 - total flux cleaned = 0.000187306 Jy ! Component: 150 - total flux cleaned = 0.000194057 Jy ! Component: 200 - total flux cleaned = 0.000200364 Jy ! Total flux subtracted in 200 components = 0.000200364 Jy ! Clean residual min=-0.001640 max=0.001783 Jy/beam ! Clean residual mean=0.000019 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.123874 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 114 components and 0.123874 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=0.111316Jy sigma=0.000648 ! Fit after self-cal, rms=0.111314Jy sigma=0.000648 ! 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=1.034 mas, bmaj=1.063 mas, bpa=-88.73 degrees ! Estimated noise=397.38 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.034 x 1.063 at -88.73 degrees (North through East) ! Clean map min=-0.0011172 max=0.091764 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=0.8137 mas, bmaj=0.8458 mas, bpa=-51.57 degrees ! Estimated noise=926.219 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0696033 Jy ! Component: 100 - total flux cleaned = 0.0865908 Jy ! Component: 150 - total flux cleaned = 0.0947822 Jy ! Component: 200 - total flux cleaned = 0.100609 Jy ! Total flux subtracted in 200 components = 0.100609 Jy ! Clean residual min=-0.002867 max=0.003420 Jy/beam ! Clean residual mean=-0.000007 rms=0.000735 Jy/beam ! Combined flux in latest and established models = 0.100609 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.100609 Jy ! Inverting map and beam ! Estimated beam: bmin=1.034 mas, bmaj=1.063 mas, bpa=-88.73 degrees ! Estimated noise=397.38 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 = 0.00623304 Jy ! Component: 100 - total flux cleaned = 0.0100739 Jy ! Component: 150 - total flux cleaned = 0.0127977 Jy ! Component: 200 - total flux cleaned = 0.0149151 Jy ! Total flux subtracted in 200 components = 0.0149151 Jy ! Clean residual min=-0.001245 max=0.001369 Jy/beam ! Clean residual mean=0.000002 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.115524 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 48 components and 0.115524 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=2.38 mas, bmaj=2.502 mas, bpa=89.99 degrees ! Estimated noise=537.707 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00291643 Jy ! Component: 100 - total flux cleaned = 0.00475532 Jy ! Component: 150 - total flux cleaned = 0.00599248 Jy ! Component: 200 - total flux cleaned = 0.00684079 Jy ! Total flux subtracted in 200 components = 0.00684079 Jy ! Clean residual min=-0.001644 max=0.001743 Jy/beam ! Clean residual mean=0.000017 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.122365 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 = 0.00059457 Jy ! Component: 100 - total flux cleaned = 0.00101852 Jy ! Component: 150 - total flux cleaned = 0.00123623 Jy ! Component: 200 - total flux cleaned = 0.00134954 Jy ! Total flux subtracted in 200 components = 0.00134954 Jy ! Clean residual min=-0.001616 max=0.001785 Jy/beam ! Clean residual mean=0.000019 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.123714 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 104 components and 0.123714 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.034 mas, bmaj=1.063 mas, bpa=-88.73 degrees ! Estimated noise=397.38 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000530107 Jy ! Component: 100 - total flux cleaned = 0.00055228 Jy ! Component: 150 - total flux cleaned = 0.000551136 Jy ! Component: 200 - total flux cleaned = 0.000550367 Jy ! Total flux subtracted in 200 components = 0.000550367 Jy ! Clean residual min=-0.001205 max=0.001173 Jy/beam ! Clean residual mean=0.000008 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.124265 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 117 components and 0.124265 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=0.111320Jy sigma=0.000648 ! Fit after self-cal, rms=0.111317Jy sigma=0.000648 wmodel J0543+8238_X_2017_04_28_pus_map.mod ! Writing 117 model components to file: J0543+8238_X_2017_04_28_pus_map.mod wobs J0543+8238_X_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J0543+8238_X_2017_04_28_pus_uvs.fits wwins J0543+8238_X_2017_04_28_pus_map.win ! wwins: Wrote 4 windows to J0543+8238_X_2017_04_28_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 = 3.35751e-05 Jy ! Component: 100 - total flux cleaned = 0.000266258 Jy ! Component: 150 - total flux cleaned = 0.000432714 Jy ! Component: 200 - total flux cleaned = 0.000556292 Jy ! Component: 250 - total flux cleaned = 0.0006419 Jy ! Component: 300 - total flux cleaned = 0.000791928 Jy ! Component: 350 - total flux cleaned = 0.000905705 Jy ! Component: 400 - total flux cleaned = 0.00101712 Jy ! Component: 450 - total flux cleaned = 0.00112593 Jy ! Component: 500 - total flux cleaned = 0.00120207 Jy ! Component: 550 - total flux cleaned = 0.00124701 Jy ! Component: 600 - total flux cleaned = 0.00133514 Jy ! Component: 650 - total flux cleaned = 0.00143599 Jy ! Component: 700 - total flux cleaned = 0.00150662 Jy ! Component: 750 - total flux cleaned = 0.00157602 Jy ! Component: 800 - total flux cleaned = 0.00160326 Jy ! Component: 850 - total flux cleaned = 0.00167086 Jy ! Component: 900 - total flux cleaned = 0.00175071 Jy ! Component: 950 - total flux cleaned = 0.00177709 Jy ! Component: 1000 - total flux cleaned = 0.00188098 Jy ! Component: 1050 - total flux cleaned = 0.00193219 Jy ! Component: 1100 - total flux cleaned = 0.00199565 Jy ! Component: 1150 - total flux cleaned = 0.00210808 Jy ! Component: 1200 - total flux cleaned = 0.00214487 Jy ! Component: 1250 - total flux cleaned = 0.00220609 Jy ! Component: 1300 - total flux cleaned = 0.00229069 Jy ! Component: 1350 - total flux cleaned = 0.00235051 Jy ! Component: 1400 - total flux cleaned = 0.00242168 Jy ! Component: 1450 - total flux cleaned = 0.00252711 Jy ! Component: 1500 - total flux cleaned = 0.00259658 Jy ! Component: 1550 - total flux cleaned = 0.00265404 Jy ! Component: 1600 - total flux cleaned = 0.00276785 Jy ! Component: 1650 - total flux cleaned = 0.00282425 Jy ! Component: 1700 - total flux cleaned = 0.00290253 Jy ! Component: 1750 - total flux cleaned = 0.00300195 Jy ! Component: 1800 - total flux cleaned = 0.00302375 Jy ! Component: 1850 - total flux cleaned = 0.00312153 Jy ! Component: 1900 - total flux cleaned = 0.00315387 Jy ! Component: 1950 - total flux cleaned = 0.00322865 Jy ! Component: 2000 - total flux cleaned = 0.00322873 Jy ! Total flux subtracted in 2048 components = 0.00330217 Jy ! Clean residual min=-0.000593 max=0.000601 Jy/beam ! Clean residual mean=0.000003 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.127567 Jy keep ! Adding 169 model components to the UV plane model. ! The established model now contains 286 components and 0.127567 Jy ![Exited script file: muppet] wmap "J0543+8238_X_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.034 x 1.063 at -88.73 degrees (North through East) ! Clean map min=-0.00085902 max=0.091529 Jy/beam ! Writing clean map to FITS file: J0543+8238_X_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0915289 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000196132 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.642853 0.642853 1.28571 2.57141 5.14283 10.2857 20.5713 41.1426 82.2852 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.091 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.034 x 1.063 at -88.73 degrees (North through East) ! Clean map min=-0.00085902 max=0.091529 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 J0543+8238_X_2017_04_28_pus_uvs.log closed on Mon Apr 29 14:24:40 2019