! Started logfile: J1711-2509_X_2017_04_28_pus_uvs.log on Mon Apr 29 14:31:28 2019 obs J1711-2509_X_2017_04_28_pus_uva.fits ! Reading UV FITS file: J1711-2509_X_2017_04_28_pus_uva.fits ! AN table 1: 96 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.949769 visibilities/baseline/integration-bin. ! Found source: J1711-2509 ! ! 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 49236 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 J1711-2509_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 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.932802Jy sigma=0.007213 ! Fit after self-cal, rms=0.913347Jy sigma=0.007108 ! 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=0.6394 mas, bmaj=1.673 mas, bpa=-0.8555 degrees ! Estimated noise=845.013 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 = 0.0717538 Jy ! Component: 100 - total flux cleaned = 0.0874008 Jy ! Total flux subtracted in 100 components = 0.0874008 Jy ! Clean residual min=-0.002546 max=0.004665 Jy/beam ! Clean residual mean=-0.000011 rms=0.000732 Jy/beam ! Combined flux in latest and established models = 0.0874008 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.0874008 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=0.100311Jy sigma=0.000656 ! Fit after self-cal, rms=0.100260Jy sigma=0.000656 ! Inverting map ! Added new window around map position (0.8, 1.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00427808 Jy ! Component: 100 - total flux cleaned = 0.00604179 Jy ! Total flux subtracted in 100 components = 0.00604179 Jy ! Clean residual min=-0.002289 max=0.002446 Jy/beam ! Clean residual mean=-0.000005 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.0934426 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0934426 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=0.100140Jy sigma=0.000654 ! Fit after self-cal, rms=0.100143Jy 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=0.8225 mas, bmaj=2.092 mas, bpa=-1.246 degrees ! Estimated noise=421.417 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 = 0.000774509 Jy ! Component: 100 - total flux cleaned = 0.000893384 Jy ! Component: 150 - total flux cleaned = 0.000911783 Jy ! Component: 200 - total flux cleaned = 0.000896673 Jy ! Total flux subtracted in 200 components = 0.000896673 Jy ! Clean residual min=-0.001377 max=0.001429 Jy/beam ! Clean residual mean=0.000000 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.0943392 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 16 components and 0.0943392 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=0.100130Jy sigma=0.000654 ! Fit after self-cal, rms=0.100128Jy sigma=0.000654 ! 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 1.02 FD 0.96 HN 0.98 KP 1.06 ! LA 0.97 MK 0.99 NL 1.02 OV 1.00 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 0.97 KP 1.06 ! LA 0.94 MK 0.99 NL 1.00 OV 1.00 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.94 HN 1.06 KP 1.03 ! LA 0.95 MK 1.01 NL 1.03 OV 1.02 ! PT 1.03 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 0.92 KP 1.02 ! LA 0.98 MK 1.04 NL 0.97 OV 1.03 ! PT 1.02 SC 1.05 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 1.00 KP 1.00 ! LA 0.95 MK 1.04 NL 1.04 OV 0.99 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.90 HN 1.00 KP 1.03 ! LA 0.95 MK 0.99 NL 1.03 OV 0.99 ! PT 1.08 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 1.06 KP 1.05 ! LA 0.98 MK 0.99 NL 1.01 OV 0.96 ! PT 1.07 SC 1.08 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.04 KP 1.00 ! LA 0.93 MK 1.04 NL 1.03 OV 0.97 ! PT 1.07 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.04 KP 0.99 ! LA 0.96 MK 0.94 NL 1.03 OV 0.98 ! PT 1.01 SC 0.94 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.99 HN 0.99 KP 1.04 ! LA 1.03 MK 0.98 NL 1.05 OV 0.99 ! PT 1.04 SC 0.94 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 0.90 KP 0.98 ! LA 0.98 MK 1.01 NL 1.09 OV 0.96 ! PT 1.05 SC 0.97 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 1.54 KP 1.02 ! LA 0.91 MK 0.97 NL 1.09 OV 0.97 ! PT 1.08 SC 0.93 ! ! ! Fit before self-cal, rms=0.100128Jy sigma=0.000654 ! Fit after self-cal, rms=0.102570Jy sigma=0.000653 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8228 mas, bmaj=2.088 mas, bpa=-1.102 degrees ! Estimated noise=420.402 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 = -0.000634947 Jy ! Component: 100 - total flux cleaned = -0.000709462 Jy ! Component: 150 - total flux cleaned = -0.00074777 Jy ! Component: 200 - total flux cleaned = -0.000770494 Jy ! Total flux subtracted in 200 components = -0.000770494 Jy ! Clean residual min=-0.001061 max=0.000989 Jy/beam ! Clean residual mean=-0.000001 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.0935687 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 29 components and 0.0935687 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=0.102564Jy sigma=0.000653 ! Fit after self-cal, rms=0.102608Jy sigma=0.000653 ! 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=0.102608Jy sigma=0.000653 ! Fit after self-cal, rms=0.103802Jy sigma=0.000652 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8232 mas, bmaj=2.089 mas, bpa=-1.064 degrees ! Estimated noise=419.918 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000325624 Jy ! Component: 100 - total flux cleaned = -0.000347512 Jy ! Component: 150 - total flux cleaned = -0.000357683 Jy ! Component: 200 - total flux cleaned = -0.000376191 Jy ! Total flux subtracted in 200 components = -0.000376191 Jy ! Clean residual min=-0.001022 max=0.001077 Jy/beam ! Clean residual mean=0.000001 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.0931926 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 34 components and 0.0931925 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=0.103798Jy sigma=0.000652 ! Fit after self-cal, rms=0.103813Jy sigma=0.000652 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 (7.6, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000907029 Jy ! Component: 100 - total flux cleaned = 0.0011346 Jy ! Component: 150 - total flux cleaned = 0.00119101 Jy ! Component: 200 - total flux cleaned = 0.00121487 Jy ! Total flux subtracted in 200 components = 0.00121487 Jy ! Clean residual min=-0.000969 max=0.000860 Jy/beam ! Clean residual mean=0.000002 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.0944074 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 47 components and 0.0944074 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=0.103803Jy sigma=0.000652 ! Fit after self-cal, rms=0.103802Jy sigma=0.000652 ! 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=0.103802Jy sigma=0.000652 ! Fit after self-cal, rms=0.103807Jy sigma=0.000652 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8232 mas, bmaj=2.091 mas, bpa=-1.066 degrees ! Estimated noise=419.143 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000185205 Jy ! Component: 100 - total flux cleaned = 0.000198409 Jy ! Component: 150 - total flux cleaned = 0.000177021 Jy ! Component: 200 - total flux cleaned = 0.000166789 Jy ! Total flux subtracted in 200 components = 0.000166789 Jy ! Clean residual min=-0.000921 max=0.000838 Jy/beam ! Clean residual mean=0.000003 rms=0.000218 Jy/beam ! Combined flux in latest and established models = 0.0945742 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 55 components and 0.0945742 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=0.103803Jy sigma=0.000652 ! Fit after self-cal, rms=0.103809Jy sigma=0.000652 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 = 2.45081e-05 Jy ! Component: 100 - total flux cleaned = 1.47e-05 Jy ! Component: 150 - total flux cleaned = 2.41233e-05 Jy ! Component: 200 - total flux cleaned = 2.41551e-05 Jy ! Total flux subtracted in 200 components = 2.41551e-05 Jy ! Clean residual min=-0.000925 max=0.000831 Jy/beam ! Clean residual mean=0.000003 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.0945984 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 58 components and 0.0945984 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=0.103807Jy sigma=0.000652 ! Fit after self-cal, rms=0.103807Jy sigma=0.000652 ! 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=0.103807Jy sigma=0.000652 ! Fit after self-cal, rms=0.103846Jy sigma=0.000652 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.218 mas, bmaj=5.505 mas, bpa=5.63 degrees ! Estimated noise=518.772 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.05978e-05 Jy ! Component: 100 - total flux cleaned = 3.55612e-05 Jy ! Component: 150 - total flux cleaned = 3.6407e-05 Jy ! Component: 200 - total flux cleaned = 2.76416e-05 Jy ! Total flux subtracted in 200 components = 2.76416e-05 Jy ! Clean residual min=-0.000874 max=0.000753 Jy/beam ! Clean residual mean=0.000006 rms=0.000246 Jy/beam ! Combined flux in latest and established models = 0.094626 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 66 components and 0.094626 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=0.103845Jy sigma=0.000652 ! Fit after self-cal, rms=0.103846Jy sigma=0.000652 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.5576e-06 Jy ! Component: 100 - total flux cleaned = 6.91586e-07 Jy ! Component: 150 - total flux cleaned = -6.87769e-06 Jy ! Component: 200 - total flux cleaned = -1.03125e-05 Jy ! Total flux subtracted in 200 components = -1.03125e-05 Jy ! Clean residual min=-0.000859 max=0.000743 Jy/beam ! Clean residual mean=0.000006 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.0946157 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 70 components and 0.0946157 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=0.103846Jy sigma=0.000652 ! Fit after self-cal, rms=0.103846Jy sigma=0.000652 ! 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=0.8233 mas, bmaj=2.092 mas, bpa=-1.067 degrees ! Estimated noise=418.749 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8233 x 2.092 at -1.067 degrees (North through East) ! Clean map min=-0.00086996 max=0.090789 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=0.641 mas, bmaj=1.676 mas, bpa=-0.5798 degrees ! Estimated noise=843.225 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0715448 Jy ! Component: 100 - total flux cleaned = 0.0871502 Jy ! Component: 150 - total flux cleaned = 0.0913397 Jy ! Component: 200 - total flux cleaned = 0.0930775 Jy ! Total flux subtracted in 200 components = 0.0930775 Jy ! Clean residual min=-0.001974 max=0.002214 Jy/beam ! Clean residual mean=0.000000 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.0930775 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0930775 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8233 mas, bmaj=2.092 mas, bpa=-1.067 degrees ! Estimated noise=418.749 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 = 0.000567765 Jy ! Component: 100 - total flux cleaned = 0.00086111 Jy ! Component: 150 - total flux cleaned = 0.00109868 Jy ! Component: 200 - total flux cleaned = 0.00117732 Jy ! Total flux subtracted in 200 components = 0.00117732 Jy ! Clean residual min=-0.000941 max=0.000880 Jy/beam ! Clean residual mean=0.000003 rms=0.000228 Jy/beam ! Combined flux in latest and established models = 0.0942548 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 29 components and 0.0942548 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=2.218 mas, bmaj=5.505 mas, bpa=5.63 degrees ! Estimated noise=518.772 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000219651 Jy ! Component: 100 - total flux cleaned = 0.00027969 Jy ! Component: 150 - total flux cleaned = 0.000298272 Jy ! Component: 200 - total flux cleaned = 0.000315203 Jy ! Total flux subtracted in 200 components = 0.000315203 Jy ! Clean residual min=-0.000860 max=0.000773 Jy/beam ! Clean residual mean=0.000006 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.09457 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 = 1.5795e-05 Jy ! Component: 100 - total flux cleaned = 2.55183e-05 Jy ! Component: 150 - total flux cleaned = 3.03106e-05 Jy ! Component: 200 - total flux cleaned = 3.01892e-05 Jy ! Total flux subtracted in 200 components = 3.01892e-05 Jy ! Clean residual min=-0.000860 max=0.000759 Jy/beam ! Clean residual mean=0.000006 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.0946002 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 43 components and 0.0946002 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8233 mas, bmaj=2.092 mas, bpa=-1.067 degrees ! Estimated noise=418.749 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000181115 Jy ! Component: 100 - total flux cleaned = -0.000150113 Jy ! Component: 150 - total flux cleaned = -0.000122132 Jy ! Component: 200 - total flux cleaned = -0.000108689 Jy ! Total flux subtracted in 200 components = -0.000108689 Jy ! Clean residual min=-0.000939 max=0.000853 Jy/beam ! Clean residual mean=0.000003 rms=0.000223 Jy/beam ! Combined flux in latest and established models = 0.0944915 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 52 components and 0.0944915 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=0.103855Jy sigma=0.000652 ! Fit after self-cal, rms=0.103857Jy sigma=0.000652 wmodel J1711-2509_X_2017_04_28_pus_map.mod ! Writing 52 model components to file: J1711-2509_X_2017_04_28_pus_map.mod wobs J1711-2509_X_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J1711-2509_X_2017_04_28_pus_uvs.fits wwins J1711-2509_X_2017_04_28_pus_map.win ! wwins: Wrote 3 windows to J1711-2509_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 = -0.000204765 Jy ! Component: 100 - total flux cleaned = -0.000278011 Jy ! Component: 150 - total flux cleaned = -0.000345805 Jy ! Component: 200 - total flux cleaned = -0.000411585 Jy ! Component: 250 - total flux cleaned = -0.000500934 Jy ! Component: 300 - total flux cleaned = -0.000574994 Jy ! Component: 350 - total flux cleaned = -0.000622629 Jy ! Component: 400 - total flux cleaned = -0.000657492 Jy ! Component: 450 - total flux cleaned = -0.000703357 Jy ! Component: 500 - total flux cleaned = -0.000748203 Jy ! Component: 550 - total flux cleaned = -0.000803054 Jy ! Component: 600 - total flux cleaned = -0.000835337 Jy ! Component: 650 - total flux cleaned = -0.000888319 Jy ! Component: 700 - total flux cleaned = -0.000929846 Jy ! Component: 750 - total flux cleaned = -0.000970708 Jy ! Component: 800 - total flux cleaned = -0.000981005 Jy ! Component: 850 - total flux cleaned = -0.000980983 Jy ! Component: 900 - total flux cleaned = -0.000971262 Jy ! Component: 950 - total flux cleaned = -0.000961526 Jy ! Component: 1000 - total flux cleaned = -0.000942496 Jy ! Component: 1050 - total flux cleaned = -0.000942505 Jy ! Component: 1100 - total flux cleaned = -0.00092387 Jy ! Component: 1150 - total flux cleaned = -0.000905462 Jy ! Component: 1200 - total flux cleaned = -0.000860186 Jy ! Component: 1250 - total flux cleaned = -0.000833328 Jy ! Component: 1300 - total flux cleaned = -0.000842199 Jy ! Component: 1350 - total flux cleaned = -0.000815687 Jy ! Component: 1400 - total flux cleaned = -0.000798099 Jy ! Component: 1450 - total flux cleaned = -0.000712145 Jy ! Component: 1500 - total flux cleaned = -0.000703758 Jy ! Component: 1550 - total flux cleaned = -0.000686768 Jy ! Component: 1600 - total flux cleaned = -0.000628271 Jy ! Component: 1650 - total flux cleaned = -0.000611783 Jy ! Component: 1700 - total flux cleaned = -0.00056284 Jy ! Component: 1750 - total flux cleaned = -0.00055474 Jy ! Component: 1800 - total flux cleaned = -0.000522568 Jy ! Component: 1850 - total flux cleaned = -0.0005146 Jy ! Component: 1900 - total flux cleaned = -0.000482855 Jy ! Component: 1950 - total flux cleaned = -0.000490729 Jy ! Component: 2000 - total flux cleaned = -0.000467359 Jy ! Total flux subtracted in 2048 components = -0.000451887 Jy ! Clean residual min=-0.000509 max=0.000385 Jy/beam ! Clean residual mean=0.000002 rms=0.000142 Jy/beam ! Combined flux in latest and established models = 0.0940396 Jy keep ! Adding 135 model components to the UV plane model. ! The established model now contains 187 components and 0.0940396 Jy ![Exited script file: muppet] wmap "J1711-2509_X_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8233 x 2.092 at -1.067 degrees (North through East) ! Clean map min=-0.0007104 max=0.090552 Jy/beam ! Writing clean map to FITS file: J1711-2509_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 0.0905524 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00014139 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.468425 0.468425 0.936849 1.8737 3.7474 7.49479 14.9896 29.9792 59.9584 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.09 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8233 x 2.092 at -1.067 degrees (North through East) ! Clean map min=-0.0007104 max=0.090552 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 J1711-2509_X_2017_04_28_pus_uvs.log closed on Mon Apr 29 14:31:31 2019