! Started logfile: J1511-3242_X_2014_01_04_pus_uvs.log on Fri Jan 13 17:26:26 2017 obs J1511-3242_X_2014_01_04_pus_uva.fits ! Reading UV FITS file: J1511-3242_X_2014_01_04_pus_uva.fits ! AN table 1: 125 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.290667 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1511-3242 ! ! 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 382 lines of history. ! ! Reading 15696 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 J1511-3242_X_2014_01_04_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 501 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 501 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 501 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 501 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 501 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 501 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 501 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 501 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 501 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 501 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 563 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 563 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.924818Jy sigma=0.009801 ! Fit after self-cal, rms=0.898654Jy sigma=0.009514 ! 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=0.5783 mas, bmaj=1.704 mas, bpa=-2.922 degrees ! Estimated noise=1591.5 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 = 0.0670189 Jy ! Component: 100 - total flux cleaned = 0.0957127 Jy ! Total flux subtracted in 100 components = 0.0957127 Jy ! Clean residual min=-0.011482 max=0.015659 Jy/beam ! Clean residual mean=0.000236 rms=0.003916 Jy/beam ! Combined flux in latest and established models = 0.0957127 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0957127 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=0.084578Jy sigma=0.000901 ! Fit after self-cal, rms=0.084348Jy sigma=0.000897 ! 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=0.7229 mas, bmaj=2.177 mas, bpa=-2.084 degrees ! Estimated noise=544.138 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 = 0.0306443 Jy ! Component: 100 - total flux cleaned = 0.0456728 Jy ! Component: 150 - total flux cleaned = 0.0534583 Jy ! Component: 200 - total flux cleaned = 0.0575771 Jy ! Total flux subtracted in 200 components = 0.0575771 Jy ! Clean residual min=-0.007139 max=0.012422 Jy/beam ! Clean residual mean=0.000849 rms=0.003182 Jy/beam ! Combined flux in latest and established models = 0.15329 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 21 components and 0.15329 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=0.074451Jy sigma=0.000771 ! Fit after self-cal, rms=0.074296Jy sigma=0.000769 ! 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 1.00* KP 1.00* LA 0.90 ! MK 1.08 NL 1.23 OV 1.08 PT 0.88 ! SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.92 ! MK 1.04 NL 1.22 OV 1.05 PT 0.85 ! SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.94 ! MK 1.06 NL 1.24 OV 1.05 PT 0.84 ! SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.95 ! MK 1.04 NL 1.22 OV 1.08 PT 0.85 ! SC 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.94 ! MK 1.04 NL 1.22 OV 1.08 PT 0.83 ! SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.92 ! MK 1.04 NL 1.33 OV 1.14 PT 0.83 ! SC 1.08 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.96 ! MK 1.06 NL 1.23 OV 1.11 PT 0.83 ! SC 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.96 ! MK 1.11 NL 1.22 OV 1.12 PT 0.81 ! SC 1.12 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.95 ! MK 1.11 NL 1.36 OV 1.09 PT 0.85 ! SC 0.94 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.95 ! MK 1.07 NL 1.30 OV 1.10 PT 0.85 ! SC 1.06 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.94 ! MK 1.15 NL 1.29 OV 1.10 PT 0.86 ! SC 1.15 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.94 ! MK 1.06 NL 1.25 OV 1.11 PT 0.87 ! SC 1.08 ! ! ! Fit before self-cal, rms=0.074296Jy sigma=0.000769 ! Fit after self-cal, rms=0.078540Jy sigma=0.000743 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7398 mas, bmaj=2.232 mas, bpa=-1.775 degrees ! Estimated noise=551.371 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 (-2.4, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00524806 Jy ! Component: 100 - total flux cleaned = 0.00618744 Jy ! Component: 150 - total flux cleaned = 0.00659682 Jy ! Component: 200 - total flux cleaned = 0.006864 Jy ! Total flux subtracted in 200 components = 0.006864 Jy ! Clean residual min=-0.003683 max=0.002477 Jy/beam ! Clean residual mean=-0.000223 rms=0.000870 Jy/beam ! Combined flux in latest and established models = 0.160154 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 35 components and 0.160154 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=0.077806Jy sigma=0.000737 ! Fit after self-cal, rms=0.078049Jy sigma=0.000735 ! 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=0.078049Jy sigma=0.000735 ! Fit after self-cal, rms=0.075184Jy sigma=0.000734 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7272 mas, bmaj=2.187 mas, bpa=-2.08 degrees ! Estimated noise=540.755 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00241061 Jy ! Component: 100 - total flux cleaned = 0.00256165 Jy ! Component: 150 - total flux cleaned = 0.00262555 Jy ! Component: 200 - total flux cleaned = 0.00262524 Jy ! Total flux subtracted in 200 components = 0.00262524 Jy ! Clean residual min=-0.002492 max=0.001806 Jy/beam ! Clean residual mean=-0.000074 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.162779 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 42 components and 0.162779 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=0.075000Jy sigma=0.000733 ! Fit after self-cal, rms=0.074951Jy sigma=0.000732 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 = 0.000870611 Jy ! Component: 100 - total flux cleaned = 0.000815284 Jy ! Component: 150 - total flux cleaned = 0.000717753 Jy ! Component: 200 - total flux cleaned = 0.000674062 Jy ! Total flux subtracted in 200 components = 0.000674062 Jy ! Clean residual min=-0.002269 max=0.001745 Jy/beam ! Clean residual mean=-0.000092 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.163453 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 49 components and 0.163453 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=0.074866Jy sigma=0.000732 ! Fit after self-cal, rms=0.074854Jy sigma=0.000732 ! 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=0.074854Jy sigma=0.000732 ! Fit after self-cal, rms=0.073642Jy sigma=0.000731 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7231 mas, bmaj=2.174 mas, bpa=-2.036 degrees ! Estimated noise=536.583 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122392 Jy ! Component: 100 - total flux cleaned = 0.00126731 Jy ! Component: 150 - total flux cleaned = 0.00126645 Jy ! Component: 200 - total flux cleaned = 0.00126661 Jy ! Total flux subtracted in 200 components = 0.00126661 Jy ! Clean residual min=-0.001840 max=0.001531 Jy/beam ! Clean residual mean=-0.000033 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.16472 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 53 components and 0.16472 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=0.073586Jy sigma=0.000731 ! Fit after self-cal, rms=0.073552Jy sigma=0.000731 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 = 0.000413788 Jy ! Component: 100 - total flux cleaned = 0.000415887 Jy ! Component: 150 - total flux cleaned = 0.000416249 Jy ! Component: 200 - total flux cleaned = 0.000440994 Jy ! Total flux subtracted in 200 components = 0.000440994 Jy ! Clean residual min=-0.001747 max=0.001527 Jy/beam ! Clean residual mean=-0.000045 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.165161 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 54 components and 0.165161 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=0.073525Jy sigma=0.000731 ! Fit after self-cal, rms=0.073520Jy sigma=0.000731 ! 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=0.073520Jy sigma=0.000731 ! Fit after self-cal, rms=0.072982Jy sigma=0.000731 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.207 mas, bmaj=7.456 mas, bpa=1.51 degrees ! Estimated noise=720.784 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000570443 Jy ! Component: 100 - total flux cleaned = 0.000584682 Jy ! Component: 150 - total flux cleaned = 0.000606178 Jy ! Component: 200 - total flux cleaned = 0.000623541 Jy ! Total flux subtracted in 200 components = 0.000623541 Jy ! Clean residual min=-0.001640 max=0.001646 Jy/beam ! Clean residual mean=-0.000031 rms=0.000682 Jy/beam ! Combined flux in latest and established models = 0.165784 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 67 components and 0.165784 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=0.072981Jy sigma=0.000731 ! Fit after self-cal, rms=0.072958Jy sigma=0.000731 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 = 0.000173132 Jy ! Component: 100 - total flux cleaned = 0.000182132 Jy ! Component: 150 - total flux cleaned = 0.000167426 Jy ! Component: 200 - total flux cleaned = 0.000160648 Jy ! Total flux subtracted in 200 components = 0.000160648 Jy ! Clean residual min=-0.001667 max=0.001592 Jy/beam ! Clean residual mean=-0.000042 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.165945 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 72 components and 0.165945 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=0.072957Jy sigma=0.000731 ! Fit after self-cal, rms=0.072954Jy sigma=0.000731 ! 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=0.722 mas, bmaj=2.169 mas, bpa=-2.032 degrees ! Estimated noise=534.857 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.722 x 2.169 at -2.032 degrees (North through East) ! Clean map min=-0.0048995 max=0.10147 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=0.5755 mas, bmaj=1.703 mas, bpa=-3.093 degrees ! Estimated noise=1578.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0666148 Jy ! Component: 100 - total flux cleaned = 0.0986672 Jy ! Component: 150 - total flux cleaned = 0.117543 Jy ! Component: 200 - total flux cleaned = 0.129616 Jy ! Total flux subtracted in 200 components = 0.129616 Jy ! Clean residual min=-0.007483 max=0.007959 Jy/beam ! Clean residual mean=0.000163 rms=0.002103 Jy/beam ! Combined flux in latest and established models = 0.129617 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.129617 Jy ! Inverting map and beam ! Estimated beam: bmin=0.722 mas, bmaj=2.169 mas, bpa=-2.032 degrees ! Estimated noise=534.857 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 = 0.0134621 Jy ! Component: 100 - total flux cleaned = 0.0208547 Jy ! Component: 150 - total flux cleaned = 0.0255462 Jy ! Component: 200 - total flux cleaned = 0.02885 Jy ! Total flux subtracted in 200 components = 0.02885 Jy ! Clean residual min=-0.002959 max=0.003467 Jy/beam ! Clean residual mean=0.000160 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 0.158467 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 43 components and 0.158467 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=2.207 mas, bmaj=7.456 mas, bpa=1.51 degrees ! Estimated noise=720.784 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00388905 Jy ! Component: 100 - total flux cleaned = 0.00581004 Jy ! Component: 150 - total flux cleaned = 0.00682788 Jy ! Component: 200 - total flux cleaned = 0.00697001 Jy ! Total flux subtracted in 200 components = 0.00697001 Jy ! Clean residual min=-0.001680 max=0.001680 Jy/beam ! Clean residual mean=-0.000020 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.165437 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 = 0.000117722 Jy ! Component: 100 - total flux cleaned = 0.000215723 Jy ! Component: 150 - total flux cleaned = 0.000299376 Jy ! Component: 200 - total flux cleaned = 0.000358069 Jy ! Total flux subtracted in 200 components = 0.000358069 Jy ! Clean residual min=-0.001613 max=0.001667 Jy/beam ! Clean residual mean=-0.000040 rms=0.000635 Jy/beam ! Combined flux in latest and established models = 0.165795 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 60 components and 0.165795 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.722 mas, bmaj=2.169 mas, bpa=-2.032 degrees ! Estimated noise=534.857 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000479896 Jy ! Component: 100 - total flux cleaned = -0.000618068 Jy ! Component: 150 - total flux cleaned = -0.000513719 Jy ! Component: 200 - total flux cleaned = -0.000327538 Jy ! Total flux subtracted in 200 components = -0.000327538 Jy ! Clean residual min=-0.001864 max=0.001791 Jy/beam ! Clean residual mean=-0.000008 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.165467 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 70 components and 0.165467 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=0.073020Jy sigma=0.000731 ! Fit after self-cal, rms=0.073013Jy sigma=0.000731 wmodel J1511-3242_X_2014_01_04_pus_map.mod ! Writing 70 model components to file: J1511-3242_X_2014_01_04_pus_map.mod wobs J1511-3242_X_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J1511-3242_X_2014_01_04_pus_uvs.fits wwins J1511-3242_X_2014_01_04_pus_map.win ! wwins: Wrote 2 windows to J1511-3242_X_2014_01_04_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 = -0.0007987 Jy ! Component: 100 - total flux cleaned = -0.0009347 Jy ! Component: 150 - total flux cleaned = -0.000888279 Jy ! Component: 200 - total flux cleaned = -0.00069246 Jy ! Component: 250 - total flux cleaned = -0.000530372 Jy ! Component: 300 - total flux cleaned = -0.000398281 Jy ! Component: 350 - total flux cleaned = -0.000273589 Jy ! Component: 400 - total flux cleaned = -0.000121635 Jy ! Component: 450 - total flux cleaned = 6.72521e-06 Jy ! Component: 500 - total flux cleaned = 0.000128954 Jy ! Component: 550 - total flux cleaned = 0.000202217 Jy ! Component: 600 - total flux cleaned = 0.000328901 Jy ! Component: 650 - total flux cleaned = 0.000423679 Jy ! Component: 700 - total flux cleaned = 0.000476007 Jy ! Component: 750 - total flux cleaned = 0.000513967 Jy ! Component: 800 - total flux cleaned = 0.000550837 Jy ! Component: 850 - total flux cleaned = 0.000562956 Jy ! Component: 900 - total flux cleaned = 0.000551261 Jy ! Component: 950 - total flux cleaned = 0.000539985 Jy ! Component: 1000 - total flux cleaned = 0.00052889 Jy ! Component: 1050 - total flux cleaned = 0.000496192 Jy ! Component: 1100 - total flux cleaned = 0.000474859 Jy ! Component: 1150 - total flux cleaned = 0.000453862 Jy ! Component: 1200 - total flux cleaned = 0.000412656 Jy ! Component: 1250 - total flux cleaned = 0.000372002 Jy ! Component: 1300 - total flux cleaned = 0.000312089 Jy ! Component: 1350 - total flux cleaned = 0.000262916 Jy ! Component: 1400 - total flux cleaned = 0.000195111 Jy ! Component: 1450 - total flux cleaned = 0.000137831 Jy ! Component: 1500 - total flux cleaned = 0.000100143 Jy ! Component: 1550 - total flux cleaned = 3.51437e-05 Jy ! Component: 1600 - total flux cleaned = -1.99055e-05 Jy ! Component: 1650 - total flux cleaned = -7.43106e-05 Jy ! Component: 1700 - total flux cleaned = -0.000163711 Jy ! Component: 1750 - total flux cleaned = -0.000234467 Jy ! Component: 1800 - total flux cleaned = -0.000348584 Jy ! Component: 1850 - total flux cleaned = -0.000435679 Jy ! Component: 1900 - total flux cleaned = -0.000513592 Jy ! Component: 1950 - total flux cleaned = -0.000616831 Jy ! Component: 2000 - total flux cleaned = -0.000719657 Jy ! Total flux subtracted in 2048 components = -0.000839207 Jy ! Clean residual min=-0.000535 max=0.000480 Jy/beam ! Clean residual mean=-0.000027 rms=0.000152 Jy/beam ! Combined flux in latest and established models = 0.164628 Jy keep ! Adding 113 model components to the UV plane model. ! The established model now contains 183 components and 0.164628 Jy ![Exited script file: muppet] wmap "J1511-3242_X_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.722 x 2.169 at -2.032 degrees (North through East) ! Clean map min=-0.0026175 max=0.10064 Jy/beam ! Writing clean map to FITS file: J1511-3242_X_2014_01_04_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.100637 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000145482 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.433683 0.433683 0.867366 1.73473 3.46946 6.93892 13.8778 27.7557 55.5114 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.1 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.722 x 2.169 at -2.032 degrees (North through East) ! Clean map min=-0.0026175 max=0.10064 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 J1511-3242_X_2014_01_04_pus_uvs.log closed on Fri Jan 13 17:26:28 2017