! Started logfile: J0209-0438_X_2015_03_17_pus_uvs.log on Sat Dec 31 18:59:00 2016 obs J0209-0438_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J0209-0438_X_2015_03_17_pus_uva.fits ! AN table 1: 71 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.864163 visibilities/baseline/integration-bin. ! Found source: J0209-0438 ! ! 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 338 lines of history. ! ! Reading 33132 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 J0209-0438_X_2015_03_17_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 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.808775Jy sigma=0.008811 ! Fit after self-cal, rms=0.777638Jy sigma=0.008491 ! 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=0.8444 mas, bmaj=1.844 mas, bpa=6.908 degrees ! Estimated noise=649.051 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 = 0.166964 Jy ! Component: 100 - total flux cleaned = 0.218285 Jy ! Total flux subtracted in 100 components = 0.218285 Jy ! Clean residual min=-0.010365 max=0.021772 Jy/beam ! Clean residual mean=-0.000060 rms=0.003223 Jy/beam ! Combined flux in latest and established models = 0.218285 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.218285 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=0.096139Jy sigma=0.000977 ! Fit after self-cal, rms=0.096046Jy sigma=0.000976 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0233199 Jy ! Component: 100 - total flux cleaned = 0.0356437 Jy ! Total flux subtracted in 100 components = 0.0356437 Jy ! Clean residual min=-0.008465 max=0.009369 Jy/beam ! Clean residual mean=0.000003 rms=0.002324 Jy/beam ! Combined flux in latest and established models = 0.253929 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 26 components and 0.253929 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=0.088652Jy sigma=0.000882 ! Fit after self-cal, rms=0.088628Jy sigma=0.000882 ! 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=1.054 mas, bmaj=2.177 mas, bpa=8.223 degrees ! Estimated noise=360.706 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 = 0.0114204 Jy ! Component: 100 - total flux cleaned = 0.0172108 Jy ! Component: 150 - total flux cleaned = 0.0204582 Jy ! Component: 200 - total flux cleaned = 0.0223712 Jy ! Total flux subtracted in 200 components = 0.0223712 Jy ! Clean residual min=-0.008294 max=0.009125 Jy/beam ! Clean residual mean=0.000068 rms=0.002655 Jy/beam ! Combined flux in latest and established models = 0.2763 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 41 components and 0.2763 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=0.087148Jy sigma=0.000867 ! Fit after self-cal, rms=0.087131Jy sigma=0.000867 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.14 HN 1.09 KP 0.90 ! LA 1.03 MK 0.97 NL 0.96 OV 1.00 ! PT 1.04 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.15 HN 1.12 KP 0.86 ! LA 1.03 MK 0.99 NL 0.97 OV 1.00 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.15 HN 1.14 KP 0.82 ! LA 1.06 MK 1.00 NL 0.98 OV 0.99 ! PT 0.95 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.15 HN 1.08 KP 0.77 ! LA 1.07 MK 1.01 NL 0.96 OV 1.01 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.15 HN 1.04 KP 0.74 ! LA 1.05 MK 1.01 NL 0.98 OV 1.00 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.15 HN 1.10 KP 0.74 ! LA 1.06 MK 0.97 NL 0.99 OV 1.03 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.18 HN 1.18 KP 0.73 ! LA 1.06 MK 1.03 NL 0.96 OV 1.06 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.20 HN 1.15 KP 0.73 ! LA 1.05 MK 1.01 NL 0.97 OV 1.07 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.18 HN 1.18 KP 0.76 ! LA 1.06 MK 1.01 NL 0.97 OV 1.04 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.17 HN 1.13 KP 0.78 ! LA 1.08 MK 1.01 NL 0.98 OV 1.03 ! PT 0.98 SC 0.93 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.16 HN 1.18 KP 0.81 ! LA 1.07 MK 1.00 NL 0.99 OV 1.05 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.18 HN 1.14 KP 0.84 ! LA 1.06 MK 1.05 NL 0.99 OV 1.02 ! PT 1.02 SC 1.00 ! ! ! Fit before self-cal, rms=0.087131Jy sigma=0.000867 ! Fit after self-cal, rms=0.081825Jy sigma=0.000785 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.057 mas, bmaj=2.184 mas, bpa=8.615 degrees ! Estimated noise=361.426 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 (1.4, -3.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00415354 Jy ! Component: 100 - total flux cleaned = 0.00478968 Jy ! Component: 150 - total flux cleaned = 0.00498454 Jy ! Component: 200 - total flux cleaned = 0.00504384 Jy ! Total flux subtracted in 200 components = 0.00504384 Jy ! Clean residual min=-0.002977 max=0.003538 Jy/beam ! Clean residual mean=-0.000002 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.281344 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 54 components and 0.281344 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=0.081574Jy sigma=0.000783 ! Fit after self-cal, rms=0.081630Jy sigma=0.000782 ! 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=0.081630Jy sigma=0.000782 ! Fit after self-cal, rms=0.083070Jy sigma=0.000778 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.056 mas, bmaj=2.19 mas, bpa=8.87 degrees ! Estimated noise=361.352 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00208183 Jy ! Component: 100 - total flux cleaned = 0.00247204 Jy ! Component: 150 - total flux cleaned = 0.00242461 Jy ! Component: 200 - total flux cleaned = 0.00238538 Jy ! Total flux subtracted in 200 components = 0.00238538 Jy ! Clean residual min=-0.002373 max=0.001913 Jy/beam ! Clean residual mean=0.000001 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.283729 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 72 components and 0.283729 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=0.082992Jy sigma=0.000777 ! Fit after self-cal, rms=0.083005Jy sigma=0.000777 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 = 0.000644752 Jy ! Component: 100 - total flux cleaned = 0.000609693 Jy ! Component: 150 - total flux cleaned = 0.000608709 Jy ! Component: 200 - total flux cleaned = 0.000577838 Jy ! Total flux subtracted in 200 components = 0.000577838 Jy ! Clean residual min=-0.002384 max=0.001722 Jy/beam ! Clean residual mean=0.000000 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.284307 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 86 components and 0.284307 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=0.082976Jy sigma=0.000776 ! Fit after self-cal, rms=0.082971Jy sigma=0.000776 ! 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=0.082971Jy sigma=0.000776 ! Fit after self-cal, rms=0.083065Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.057 mas, bmaj=2.189 mas, bpa=8.832 degrees ! Estimated noise=361.114 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000747438 Jy ! Component: 100 - total flux cleaned = 0.000714055 Jy ! Component: 150 - total flux cleaned = 0.000712922 Jy ! Component: 200 - total flux cleaned = 0.000686334 Jy ! Total flux subtracted in 200 components = 0.000686334 Jy ! Clean residual min=-0.002045 max=0.001601 Jy/beam ! Clean residual mean=-0.000001 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.284993 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 96 components and 0.284993 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=0.083037Jy sigma=0.000776 ! Fit after self-cal, rms=0.083035Jy sigma=0.000776 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 = 0.000337723 Jy ! Component: 100 - total flux cleaned = 0.000339896 Jy ! Component: 150 - total flux cleaned = 0.000315262 Jy ! Component: 200 - total flux cleaned = 0.000338521 Jy ! Total flux subtracted in 200 components = 0.000338521 Jy ! Clean residual min=-0.002028 max=0.001569 Jy/beam ! Clean residual mean=-0.000001 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.285332 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 100 components and 0.285332 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=0.083019Jy sigma=0.000776 ! Fit after self-cal, rms=0.083016Jy sigma=0.000776 ! 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=0.083016Jy sigma=0.000776 ! Fit after self-cal, rms=0.083128Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.21 mas, bmaj=3.539 mas, bpa=-2.249 degrees ! Estimated noise=424.017 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000108809 Jy ! Component: 100 - total flux cleaned = 4.55735e-05 Jy ! Component: 150 - total flux cleaned = 0.000150109 Jy ! Component: 200 - total flux cleaned = 0.000137422 Jy ! Total flux subtracted in 200 components = 0.000137422 Jy ! Clean residual min=-0.001526 max=0.001698 Jy/beam ! Clean residual mean=-0.000005 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.285469 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 116 components and 0.285469 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=0.083123Jy sigma=0.000775 ! Fit after self-cal, rms=0.083118Jy sigma=0.000775 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 = -3.65599e-05 Jy ! Component: 100 - total flux cleaned = 0.000106738 Jy ! Component: 150 - total flux cleaned = 0.000131881 Jy ! Component: 200 - total flux cleaned = 0.000100937 Jy ! Total flux subtracted in 200 components = 0.000100937 Jy ! Clean residual min=-0.001483 max=0.001679 Jy/beam ! Clean residual mean=-0.000005 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.28557 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 122 components and 0.28557 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=0.083116Jy sigma=0.000775 ! Fit after self-cal, rms=0.083111Jy sigma=0.000775 ! 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=1.058 mas, bmaj=2.189 mas, bpa=8.821 degrees ! Estimated noise=361.109 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.058 x 2.189 at 8.821 degrees (North through East) ! Clean map min=-0.0015355 max=0.21813 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=0.8436 mas, bmaj=1.85 mas, bpa=7.548 degrees ! Estimated noise=658.388 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.169616 Jy ! Component: 100 - total flux cleaned = 0.223106 Jy ! Component: 150 - total flux cleaned = 0.246349 Jy ! Component: 200 - total flux cleaned = 0.258408 Jy ! Total flux subtracted in 200 components = 0.258408 Jy ! Clean residual min=-0.003760 max=0.006017 Jy/beam ! Clean residual mean=-0.000029 rms=0.001088 Jy/beam ! Combined flux in latest and established models = 0.258408 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.258408 Jy ! Inverting map and beam ! Estimated beam: bmin=1.058 mas, bmaj=2.189 mas, bpa=8.821 degrees ! Estimated noise=361.109 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 = 0.00887528 Jy ! Component: 100 - total flux cleaned = 0.0140809 Jy ! Component: 150 - total flux cleaned = 0.0174947 Jy ! Component: 200 - total flux cleaned = 0.0199996 Jy ! Total flux subtracted in 200 components = 0.0199996 Jy ! Clean residual min=-0.001853 max=0.001736 Jy/beam ! Clean residual mean=-0.000009 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.278408 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 62 components and 0.278408 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=2.21 mas, bmaj=3.539 mas, bpa=-2.249 degrees ! Estimated noise=424.017 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00260893 Jy ! Component: 100 - total flux cleaned = 0.00427277 Jy ! Component: 150 - total flux cleaned = 0.00537802 Jy ! Component: 200 - total flux cleaned = 0.00612352 Jy ! Total flux subtracted in 200 components = 0.00612352 Jy ! Clean residual min=-0.001522 max=0.001487 Jy/beam ! Clean residual mean=-0.000008 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.284531 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 = 0.000364267 Jy ! Component: 100 - total flux cleaned = 0.000530896 Jy ! Component: 150 - total flux cleaned = 0.000602499 Jy ! Component: 200 - total flux cleaned = 0.000615491 Jy ! Total flux subtracted in 200 components = 0.000615491 Jy ! Clean residual min=-0.001474 max=0.001519 Jy/beam ! Clean residual mean=-0.000007 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.285147 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 92 components and 0.285146 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.058 mas, bmaj=2.189 mas, bpa=8.821 degrees ! Estimated noise=361.109 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000339856 Jy ! Component: 100 - total flux cleaned = -0.000412608 Jy ! Component: 150 - total flux cleaned = -0.000350884 Jy ! Component: 200 - total flux cleaned = -0.000265215 Jy ! Total flux subtracted in 200 components = -0.000265215 Jy ! Clean residual min=-0.001838 max=0.001450 Jy/beam ! Clean residual mean=-0.000004 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.284881 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 104 components and 0.284881 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=0.083124Jy sigma=0.000775 ! Fit after self-cal, rms=0.083095Jy sigma=0.000775 wmodel J0209-0438_X_2015_03_17_pus_map.mod ! Writing 104 model components to file: J0209-0438_X_2015_03_17_pus_map.mod wobs J0209-0438_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J0209-0438_X_2015_03_17_pus_uvs.fits wwins J0209-0438_X_2015_03_17_pus_map.win ! wwins: Wrote 2 windows to J0209-0438_X_2015_03_17_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 = -0.000392552 Jy ! Component: 100 - total flux cleaned = -0.000270936 Jy ! Component: 150 - total flux cleaned = -8.78864e-05 Jy ! Component: 200 - total flux cleaned = -2.17015e-05 Jy ! Component: 250 - total flux cleaned = 2.04315e-05 Jy ! Component: 300 - total flux cleaned = 2.08233e-05 Jy ! Component: 350 - total flux cleaned = 4.03359e-05 Jy ! Component: 400 - total flux cleaned = 2.82891e-06 Jy ! Component: 450 - total flux cleaned = -5.11335e-05 Jy ! Component: 500 - total flux cleaned = -8.60728e-05 Jy ! Component: 550 - total flux cleaned = -8.59475e-05 Jy ! Component: 600 - total flux cleaned = -6.95336e-05 Jy ! Component: 650 - total flux cleaned = -7.01286e-05 Jy ! Component: 700 - total flux cleaned = -0.000118146 Jy ! Component: 750 - total flux cleaned = -0.000133562 Jy ! Component: 800 - total flux cleaned = -0.000164564 Jy ! Component: 850 - total flux cleaned = -0.000224618 Jy ! Component: 900 - total flux cleaned = -0.000268736 Jy ! Component: 950 - total flux cleaned = -0.000326443 Jy ! Component: 1000 - total flux cleaned = -0.000354726 Jy ! Component: 1050 - total flux cleaned = -0.000396797 Jy ! Component: 1100 - total flux cleaned = -0.000506324 Jy ! Component: 1150 - total flux cleaned = -0.000600451 Jy ! Component: 1200 - total flux cleaned = -0.000679665 Jy ! Component: 1250 - total flux cleaned = -0.000744452 Jy ! Component: 1300 - total flux cleaned = -0.000770014 Jy ! Component: 1350 - total flux cleaned = -0.000782731 Jy ! Component: 1400 - total flux cleaned = -0.000832755 Jy ! Component: 1450 - total flux cleaned = -0.000869598 Jy ! Component: 1500 - total flux cleaned = -0.000941965 Jy ! Component: 1550 - total flux cleaned = -0.00100134 Jy ! Component: 1600 - total flux cleaned = -0.00102486 Jy ! Component: 1650 - total flux cleaned = -0.00108333 Jy ! Component: 1700 - total flux cleaned = -0.00114047 Jy ! Component: 1750 - total flux cleaned = -0.00115202 Jy ! Component: 1800 - total flux cleaned = -0.00117447 Jy ! Component: 1850 - total flux cleaned = -0.00121854 Jy ! Component: 1900 - total flux cleaned = -0.00122951 Jy ! Component: 1950 - total flux cleaned = -0.00122981 Jy ! Component: 2000 - total flux cleaned = -0.00127218 Jy ! Total flux subtracted in 2048 components = -0.0012512 Jy ! Clean residual min=-0.000641 max=0.000601 Jy/beam ! Clean residual mean=-0.000001 rms=0.000204 Jy/beam ! Combined flux in latest and established models = 0.28363 Jy keep ! Adding 119 model components to the UV plane model. ! The established model now contains 223 components and 0.28363 Jy ![Exited script file: muppet] wmap "J0209-0438_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.058 x 2.189 at 8.821 degrees (North through East) ! Clean map min=-0.0013255 max=0.21937 Jy/beam ! Writing clean map to FITS file: J0209-0438_X_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.219368 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000203337 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.278077 0.278077 0.556153 1.11231 2.22461 4.44923 8.89845 17.7969 35.5938 71.1876 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.219 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.058 x 2.189 at 8.821 degrees (North through East) ! Clean map min=-0.0013255 max=0.21937 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 J0209-0438_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 18:59:02 2016