! Started logfile: J0206-1150_X_2017_06_10_pus_uvs.log on Mon May 6 12:41:02 2019 obs J0206-1150_X_2017_06_10_pus_uva.fits ! Reading UV FITS file: J0206-1150_X_2017_06_10_pus_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.966519 visibilities/baseline/integration-bin. ! Found source: J0206-1150 ! ! 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 1309 lines of history. ! ! Reading 39144 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 J0206-1150_X_2017_06_10_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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.742176Jy sigma=0.006499 ! Fit after self-cal, rms=0.685802Jy sigma=0.006050 ! 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=0.6553 mas, bmaj=1.667 mas, bpa=-3.455 degrees ! Estimated noise=924.727 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 = 0.244236 Jy ! Component: 100 - total flux cleaned = 0.297621 Jy ! Total flux subtracted in 100 components = 0.297621 Jy ! Clean residual min=-0.004923 max=0.016023 Jy/beam ! Clean residual mean=0.000015 rms=0.001681 Jy/beam ! Combined flux in latest and established models = 0.297621 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.297621 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=0.084014Jy sigma=0.000711 ! Fit after self-cal, rms=0.084013Jy sigma=0.000711 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0161816 Jy ! Component: 100 - total flux cleaned = 0.02497 Jy ! Total flux subtracted in 100 components = 0.02497 Jy ! Clean residual min=-0.003400 max=0.004578 Jy/beam ! Clean residual mean=0.000008 rms=0.000878 Jy/beam ! Combined flux in latest and established models = 0.322591 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 19 components and 0.322591 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=0.080108Jy sigma=0.000674 ! Fit after self-cal, rms=0.080103Jy sigma=0.000674 ! 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=0.8296 mas, bmaj=2.005 mas, bpa=-1.755 degrees ! Estimated noise=408.346 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 = 0.00707223 Jy ! Component: 100 - total flux cleaned = 0.0105492 Jy ! Component: 150 - total flux cleaned = 0.0123952 Jy ! Component: 200 - total flux cleaned = 0.013408 Jy ! Total flux subtracted in 200 components = 0.013408 Jy ! Clean residual min=-0.002218 max=0.002244 Jy/beam ! Clean residual mean=0.000007 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.335999 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 39 components and 0.335999 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=0.079531Jy sigma=0.000668 ! Fit after self-cal, rms=0.079525Jy sigma=0.000668 ! 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 1.00 FD 0.98 HN 1.03 KP 1.00 ! LA 0.97 MK 1.00 NL 0.99 OV 1.01 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 0.99 KP 0.98 ! LA 0.98 MK 0.99 NL 0.99 OV 1.01 ! PT 1.05 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.00 KP 0.99 ! LA 1.00 MK 1.02 NL 0.98 OV 1.00 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.01 KP 0.98 ! LA 1.00 MK 1.01 NL 0.99 OV 1.00 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 0.96 KP 0.99 ! LA 0.99 MK 1.03 NL 0.98 OV 1.00 ! PT 1.04 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.00 KP 0.99 ! LA 1.01 MK 1.00 NL 0.99 OV 1.00 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.00 KP 1.00 ! LA 1.01 MK 1.01 NL 0.98 OV 1.02 ! PT 1.04 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.04 HN 1.01 KP 0.98 ! LA 0.98 MK 0.99 NL 0.97 OV 1.00 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 0.98 KP 0.99 ! LA 1.01 MK 1.00 NL 0.97 OV 1.01 ! PT 1.04 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 0.98 KP 0.99 ! LA 1.01 MK 1.01 NL 0.99 OV 1.01 ! PT 1.03 SC 0.94 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.02 KP 1.01 ! LA 1.00 MK 1.01 NL 0.98 OV 0.99 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 0.98 KP 0.91 ! LA 0.99 MK 0.99 NL 0.98 OV 1.00 ! PT 1.05 SC 0.99 ! ! ! Fit before self-cal, rms=0.079525Jy sigma=0.000668 ! Fit after self-cal, rms=0.078780Jy sigma=0.000664 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.831 mas, bmaj=2.007 mas, bpa=-1.784 degrees ! Estimated noise=408.405 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 = 0.000193602 Jy ! Component: 100 - total flux cleaned = 0.000231002 Jy ! Component: 150 - total flux cleaned = 0.000246794 Jy ! Component: 200 - total flux cleaned = 0.000260903 Jy ! Total flux subtracted in 200 components = 0.000260903 Jy ! Clean residual min=-0.001511 max=0.001711 Jy/beam ! Clean residual mean=-0.000002 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.33626 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 43 components and 0.33626 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=0.078770Jy sigma=0.000664 ! Fit after self-cal, rms=0.078770Jy sigma=0.000664 ! 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=0.078770Jy sigma=0.000664 ! Fit after self-cal, rms=0.078570Jy sigma=0.000662 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8308 mas, bmaj=2.007 mas, bpa=-1.791 degrees ! Estimated noise=408.406 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000135517 Jy ! Component: 100 - total flux cleaned = 0.000160267 Jy ! Component: 150 - total flux cleaned = 0.00017119 Jy ! Component: 200 - total flux cleaned = 0.000180587 Jy ! Total flux subtracted in 200 components = 0.000180587 Jy ! Clean residual min=-0.001296 max=0.001407 Jy/beam ! Clean residual mean=0.000003 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.336441 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 44 components and 0.336441 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=0.078564Jy sigma=0.000662 ! Fit after self-cal, rms=0.078564Jy sigma=0.000662 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 (-1.6, 2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00119735 Jy ! Component: 100 - total flux cleaned = 0.00140766 Jy ! Component: 150 - total flux cleaned = 0.0014941 Jy ! Component: 200 - total flux cleaned = 0.00149415 Jy ! Total flux subtracted in 200 components = 0.00149415 Jy ! Clean residual min=-0.001154 max=0.001267 Jy/beam ! Clean residual mean=0.000002 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.337935 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 58 components and 0.337935 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=0.078542Jy sigma=0.000662 ! Fit after self-cal, rms=0.078541Jy sigma=0.000662 ! Inverting map ! Added new window around map position (20.4, -25.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109965 Jy ! Component: 100 - total flux cleaned = 0.00159157 Jy ! Component: 150 - total flux cleaned = 0.00178915 Jy ! Component: 200 - total flux cleaned = 0.00185147 Jy ! Total flux subtracted in 200 components = 0.00185147 Jy ! Clean residual min=-0.001122 max=0.000986 Jy/beam ! Clean residual mean=0.000002 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.339786 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 71 components and 0.339786 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=0.078524Jy sigma=0.000662 ! Fit after self-cal, rms=0.078524Jy sigma=0.000662 ! 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=0.078524Jy sigma=0.000662 ! Fit after self-cal, rms=0.078471Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8304 mas, bmaj=2.007 mas, bpa=-1.819 degrees ! Estimated noise=408.254 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000472582 Jy ! Component: 100 - total flux cleaned = 0.000565261 Jy ! Component: 150 - total flux cleaned = 0.000606537 Jy ! Component: 200 - total flux cleaned = 0.000631908 Jy ! Total flux subtracted in 200 components = 0.000631908 Jy ! Clean residual min=-0.001012 max=0.000954 Jy/beam ! Clean residual mean=0.000002 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 0.340418 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 79 components and 0.340418 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=0.078465Jy sigma=0.000662 ! Fit after self-cal, rms=0.078465Jy sigma=0.000661 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 = 9.4448e-05 Jy ! Component: 100 - total flux cleaned = 0.000106112 Jy ! Component: 150 - total flux cleaned = 0.000127826 Jy ! Component: 200 - total flux cleaned = 0.000147589 Jy ! Total flux subtracted in 200 components = 0.000147589 Jy ! Clean residual min=-0.000968 max=0.000942 Jy/beam ! Clean residual mean=0.000002 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.340566 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 85 components and 0.340566 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=0.078462Jy sigma=0.000661 ! Fit after self-cal, rms=0.078462Jy sigma=0.000661 ! 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=0.078462Jy sigma=0.000661 ! Fit after self-cal, rms=0.078458Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.117 mas, bmaj=3.891 mas, bpa=0.05132 degrees ! Estimated noise=533.127 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000680462 Jy ! Component: 100 - total flux cleaned = 0.000768024 Jy ! Component: 150 - total flux cleaned = 0.000794547 Jy ! Component: 200 - total flux cleaned = 0.000761264 Jy ! Total flux subtracted in 200 components = 0.000761264 Jy ! Clean residual min=-0.001023 max=0.000890 Jy/beam ! Clean residual mean=0.000004 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.341327 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 91 components and 0.341327 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=0.078458Jy sigma=0.000661 ! Fit after self-cal, rms=0.078457Jy sigma=0.000661 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 = 4.79859e-05 Jy ! Component: 100 - total flux cleaned = 2.56264e-05 Jy ! Component: 150 - total flux cleaned = -3.44936e-06 Jy ! Component: 200 - total flux cleaned = -2.10378e-05 Jy ! Total flux subtracted in 200 components = -2.10378e-05 Jy ! Clean residual min=-0.001001 max=0.000860 Jy/beam ! Clean residual mean=0.000004 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.341306 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 95 components and 0.341306 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=0.078458Jy sigma=0.000661 ! Fit after self-cal, rms=0.078457Jy sigma=0.000661 ! 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=0.8303 mas, bmaj=2.007 mas, bpa=-1.836 degrees ! Estimated noise=408.315 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8303 x 2.007 at -1.836 degrees (North through East) ! Clean map min=-0.00086673 max=0.31523 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=0.6561 mas, bmaj=1.668 mas, bpa=-3.565 degrees ! Estimated noise=923.542 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.243906 Jy ! Component: 100 - total flux cleaned = 0.297135 Jy ! Component: 150 - total flux cleaned = 0.312936 Jy ! Component: 200 - total flux cleaned = 0.321548 Jy ! Total flux subtracted in 200 components = 0.321548 Jy ! Clean residual min=-0.002566 max=0.004467 Jy/beam ! Clean residual mean=0.000009 rms=0.000742 Jy/beam ! Combined flux in latest and established models = 0.321548 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.321548 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8303 mas, bmaj=2.007 mas, bpa=-1.836 degrees ! Estimated noise=408.315 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 = 0.00734287 Jy ! Component: 100 - total flux cleaned = 0.011033 Jy ! Component: 150 - total flux cleaned = 0.0132107 Jy ! Component: 200 - total flux cleaned = 0.0147986 Jy ! Total flux subtracted in 200 components = 0.0147986 Jy ! Clean residual min=-0.001227 max=0.001445 Jy/beam ! Clean residual mean=0.000005 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.336346 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 53 components and 0.336346 Jy ! Inverting map ! Added new window around map position (0, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145597 Jy ! Component: 100 - total flux cleaned = 0.00247888 Jy ! Component: 150 - total flux cleaned = 0.00329406 Jy ! Component: 200 - total flux cleaned = 0.00376232 Jy ! Total flux subtracted in 200 components = 0.00376232 Jy ! Clean residual min=-0.001109 max=0.000912 Jy/beam ! Clean residual mean=0.000003 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.340109 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 82 components and 0.340109 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=2.117 mas, bmaj=3.891 mas, bpa=0.05132 degrees ! Estimated noise=533.127 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000828144 Jy ! Component: 100 - total flux cleaned = 0.0011301 Jy ! Component: 150 - total flux cleaned = 0.00133272 Jy ! Component: 200 - total flux cleaned = 0.00145367 Jy ! Total flux subtracted in 200 components = 0.00145367 Jy ! Clean residual min=-0.000950 max=0.000852 Jy/beam ! Clean residual mean=0.000004 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.341562 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 = 8.963e-05 Jy ! Component: 100 - total flux cleaned = 0.000166675 Jy ! Component: 150 - total flux cleaned = 0.000214524 Jy ! Component: 200 - total flux cleaned = 0.000239409 Jy ! Total flux subtracted in 200 components = 0.000239409 Jy ! Clean residual min=-0.000888 max=0.000852 Jy/beam ! Clean residual mean=0.000003 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.341802 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 105 components and 0.341802 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8303 mas, bmaj=2.007 mas, bpa=-1.836 degrees ! Estimated noise=408.315 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000118483 Jy ! Component: 100 - total flux cleaned = -0.000115491 Jy ! Component: 150 - total flux cleaned = -0.000115528 Jy ! Component: 200 - total flux cleaned = -8.39462e-05 Jy ! Total flux subtracted in 200 components = -8.39462e-05 Jy ! Clean residual min=-0.000979 max=0.000851 Jy/beam ! Clean residual mean=0.000001 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.341718 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 116 components and 0.341718 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=0.078455Jy sigma=0.000661 ! Fit after self-cal, rms=0.078452Jy sigma=0.000661 wmodel J0206-1150_X_2017_06_10_pus_map.mod ! Writing 116 model components to file: J0206-1150_X_2017_06_10_pus_map.mod wobs J0206-1150_X_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J0206-1150_X_2017_06_10_pus_uvs.fits wwins J0206-1150_X_2017_06_10_pus_map.win ! wwins: Wrote 4 windows to J0206-1150_X_2017_06_10_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 = -0.000298403 Jy ! Component: 100 - total flux cleaned = -0.000409309 Jy ! Component: 150 - total flux cleaned = -0.000529376 Jy ! Component: 200 - total flux cleaned = -0.000615806 Jy ! Component: 250 - total flux cleaned = -0.000699367 Jy ! Component: 300 - total flux cleaned = -0.000740215 Jy ! Component: 350 - total flux cleaned = -0.00081915 Jy ! Component: 400 - total flux cleaned = -0.000883202 Jy ! Component: 450 - total flux cleaned = -0.000921038 Jy ! Component: 500 - total flux cleaned = -0.000994979 Jy ! Component: 550 - total flux cleaned = -0.00105523 Jy ! Component: 600 - total flux cleaned = -0.0011617 Jy ! Component: 650 - total flux cleaned = -0.00124308 Jy ! Component: 700 - total flux cleaned = -0.00131183 Jy ! Component: 750 - total flux cleaned = -0.00140206 Jy ! Component: 800 - total flux cleaned = -0.00150193 Jy ! Component: 850 - total flux cleaned = -0.00157834 Jy ! Component: 900 - total flux cleaned = -0.0016429 Jy ! Component: 950 - total flux cleaned = -0.00171731 Jy ! Component: 1000 - total flux cleaned = -0.00180092 Jy ! Component: 1050 - total flux cleaned = -0.00186273 Jy ! Component: 1100 - total flux cleaned = -0.00193389 Jy ! Component: 1150 - total flux cleaned = -0.00198387 Jy ! Component: 1200 - total flux cleaned = -0.00197397 Jy ! Component: 1250 - total flux cleaned = -0.00204239 Jy ! Component: 1300 - total flux cleaned = -0.00205185 Jy ! Component: 1350 - total flux cleaned = -0.00206158 Jy ! Component: 1400 - total flux cleaned = -0.00208972 Jy ! Component: 1450 - total flux cleaned = -0.00207112 Jy ! Component: 1500 - total flux cleaned = -0.00208032 Jy ! Component: 1550 - total flux cleaned = -0.00209859 Jy ! Component: 1600 - total flux cleaned = -0.00209841 Jy ! Component: 1650 - total flux cleaned = -0.00208937 Jy ! Component: 1700 - total flux cleaned = -0.00208942 Jy ! Component: 1750 - total flux cleaned = -0.00208942 Jy ! Component: 1800 - total flux cleaned = -0.00208092 Jy ! Component: 1850 - total flux cleaned = -0.00206391 Jy ! Component: 1900 - total flux cleaned = -0.00208111 Jy ! Component: 1950 - total flux cleaned = -0.00208125 Jy ! Component: 2000 - total flux cleaned = -0.00208118 Jy ! Total flux subtracted in 2048 components = -0.00210594 Jy ! Clean residual min=-0.000429 max=0.000510 Jy/beam ! Clean residual mean=0.000002 rms=0.000151 Jy/beam ! Combined flux in latest and established models = 0.339612 Jy keep ! Adding 109 model components to the UV plane model. ! The established model now contains 225 components and 0.339612 Jy ![Exited script file: muppet] wmap "J0206-1150_X_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8303 x 2.007 at -1.836 degrees (North through East) ! Clean map min=-0.00079531 max=0.3156 Jy/beam ! Writing clean map to FITS file: J0206-1150_X_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.315603 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000151713 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.144213 0.144213 0.288425 0.576851 1.1537 2.3074 4.61481 9.22962 18.4592 36.9185 73.8369 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.315 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8303 x 2.007 at -1.836 degrees (North through East) ! Clean map min=-0.00079531 max=0.3156 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 J0206-1150_X_2017_06_10_pus_uvs.log closed on Mon May 6 12:41:04 2019