! Started logfile: J0011-2612_X_2017_08_05_pus_uvs.log on Thu May 9 18:45:36 2019 obs J0011-2612_X_2017_08_05_pus_uva.fits ! Reading UV FITS file: J0011-2612_X_2017_08_05_pus_uva.fits ! AN table 1: 38 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.625146 visibilities/baseline/integration-bin. ! Found source: J0011-2612 ! ! 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 575 lines of history. ! ! Reading 12828 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 J0011-2612_X_2017_08_05_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 80 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 80 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 80 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 80 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 80 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 80 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 80 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 80 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 80 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 80 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.696720Jy sigma=0.005111 ! Fit after self-cal, rms=0.670899Jy sigma=0.004914 ! 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=0.7694 mas, bmaj=2.082 mas, bpa=13.25 degrees ! Estimated noise=1331.47 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 = 0.250706 Jy ! Component: 100 - total flux cleaned = 0.339701 Jy ! Total flux subtracted in 100 components = 0.339701 Jy ! Clean residual min=-0.015978 max=0.034822 Jy/beam ! Clean residual mean=0.000127 rms=0.005152 Jy/beam ! Combined flux in latest and established models = 0.339701 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.339701 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=0.121467Jy sigma=0.000805 ! Fit after self-cal, rms=0.121098Jy sigma=0.000802 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0356903 Jy ! Component: 100 - total flux cleaned = 0.0517316 Jy ! Total flux subtracted in 100 components = 0.0517316 Jy ! Clean residual min=-0.015660 max=0.017304 Jy/beam ! Clean residual mean=-0.000079 rms=0.003610 Jy/beam ! Combined flux in latest and established models = 0.391432 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 24 components and 0.391432 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=0.108743Jy sigma=0.000722 ! Fit after self-cal, rms=0.108666Jy sigma=0.000721 ! 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=0.9887 mas, bmaj=2.607 mas, bpa=11.15 degrees ! Estimated noise=882.455 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 = 0.00509204 Jy ! Component: 100 - total flux cleaned = 0.00541219 Jy ! Component: 150 - total flux cleaned = 0.00540214 Jy ! Component: 200 - total flux cleaned = 0.00541759 Jy ! Total flux subtracted in 200 components = 0.00541759 Jy ! Clean residual min=-0.010088 max=0.011896 Jy/beam ! Clean residual mean=-0.000092 rms=0.002901 Jy/beam ! Combined flux in latest and established models = 0.39685 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 32 components and 0.39685 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=0.106836Jy sigma=0.000712 ! Fit after self-cal, rms=0.106777Jy sigma=0.000711 ! 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 0.94 FD 0.95 HN 1.04 KP 1.12 ! LA 0.96 MK 0.99 NL 1.01 OV 1.07 ! PT 1.10 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.98 HN 1.07 KP 1.03 ! LA 0.95 MK 0.97 NL 0.98 OV 1.08 ! PT 1.04 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.95 HN 1.09 KP 0.96 ! LA 1.01 MK 1.02 NL 1.00 OV 1.07 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.94 HN 1.04 KP 0.90 ! LA 1.01 MK 0.99 NL 1.00 OV 1.05 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.94 HN 1.01 KP 0.83 ! LA 1.00 MK 1.02 NL 1.05 OV 1.07 ! PT 1.04 SC 0.94 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.95 HN 1.00 KP 0.84 ! LA 1.00 MK 1.00 NL 1.04 OV 1.09 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.95 HN 1.10 KP 0.82 ! LA 1.01 MK 1.02 NL 1.02 OV 1.14 ! PT 1.02 SC 0.95 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.99 HN 1.04 KP 0.83 ! LA 0.99 MK 1.00 NL 1.01 OV 1.12 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.98 HN 1.07 KP 0.86 ! LA 1.00 MK 1.00 NL 1.01 OV 1.12 ! PT 1.01 SC 0.92 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.95 HN 1.03 KP 0.91 ! LA 1.01 MK 0.99 NL 1.00 OV 1.10 ! PT 1.00 SC 0.89 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 HN 1.05 KP 0.92 ! LA 1.00 MK 1.03 NL 1.00 OV 1.07 ! PT 1.04 SC 0.92 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 1.02 KP 0.94 ! LA 0.97 MK 1.04 NL 1.05 OV 1.07 ! PT 1.02 SC 0.95 ! ! ! Fit before self-cal, rms=0.106777Jy sigma=0.000711 ! Fit after self-cal, rms=0.098764Jy sigma=0.000678 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9845 mas, bmaj=2.599 mas, bpa=11.68 degrees ! Estimated noise=868.446 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 = -0.000103828 Jy ! Component: 100 - total flux cleaned = -0.000739103 Jy ! Component: 150 - total flux cleaned = -0.00133071 Jy ! Component: 200 - total flux cleaned = -0.00174627 Jy ! Total flux subtracted in 200 components = -0.00174627 Jy ! Clean residual min=-0.009750 max=0.008649 Jy/beam ! Clean residual mean=-0.000097 rms=0.002141 Jy/beam ! Combined flux in latest and established models = 0.395104 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 36 components and 0.395104 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=0.098363Jy sigma=0.000675 ! Fit after self-cal, rms=0.098314Jy sigma=0.000674 ! 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=0.098314Jy sigma=0.000674 ! Fit after self-cal, rms=0.108707Jy sigma=0.000639 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.048 mas, bmaj=3.001 mas, bpa=6.328 degrees ! Estimated noise=914.728 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.14576e-05 Jy ! Component: 100 - total flux cleaned = -0.000474901 Jy ! Component: 150 - total flux cleaned = -0.000681256 Jy ! Component: 200 - total flux cleaned = -0.000864391 Jy ! Total flux subtracted in 200 components = -0.000864391 Jy ! Clean residual min=-0.003038 max=0.004191 Jy/beam ! Clean residual mean=-0.000035 rms=0.000848 Jy/beam ! Combined flux in latest and established models = 0.394239 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 40 components and 0.394239 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=0.108594Jy sigma=0.000638 ! Fit after self-cal, rms=0.108675Jy sigma=0.000638 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-2, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00420724 Jy ! Component: 100 - total flux cleaned = 0.00472762 Jy ! Component: 150 - total flux cleaned = 0.00464564 Jy ! Component: 200 - total flux cleaned = 0.00441921 Jy ! Total flux subtracted in 200 components = 0.00441921 Jy ! Clean residual min=-0.002782 max=0.002488 Jy/beam ! Clean residual mean=-0.000119 rms=0.000706 Jy/beam ! Combined flux in latest and established models = 0.398659 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 56 components and 0.398659 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=0.108477Jy sigma=0.000636 ! Fit after self-cal, rms=0.108455Jy sigma=0.000636 ! 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=0.108455Jy sigma=0.000636 ! Fit after self-cal, rms=0.111288Jy sigma=0.000635 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.05 mas, bmaj=3.036 mas, bpa=5.904 degrees ! Estimated noise=917.009 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00182896 Jy ! Component: 100 - total flux cleaned = 0.00176783 Jy ! Component: 150 - total flux cleaned = 0.00164226 Jy ! Component: 200 - total flux cleaned = 0.00158468 Jy ! Total flux subtracted in 200 components = 0.00158468 Jy ! Clean residual min=-0.002480 max=0.002191 Jy/beam ! Clean residual mean=-0.000046 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.400243 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 66 components and 0.400243 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=0.111180Jy sigma=0.000635 ! Fit after self-cal, rms=0.111172Jy sigma=0.000635 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 = 0.000235776 Jy ! Component: 100 - total flux cleaned = 0.000183169 Jy ! Component: 150 - total flux cleaned = 8.81929e-05 Jy ! Component: 200 - total flux cleaned = -4.6115e-05 Jy ! Total flux subtracted in 200 components = -4.6115e-05 Jy ! Clean residual min=-0.002500 max=0.002041 Jy/beam ! Clean residual mean=-0.000045 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.400197 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 71 components and 0.400197 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=0.111121Jy sigma=0.000634 ! Fit after self-cal, rms=0.111116Jy sigma=0.000634 ! 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=0.111116Jy sigma=0.000634 ! Fit after self-cal, rms=0.112463Jy sigma=0.000634 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.375 mas, bmaj=4.984 mas, bpa=8.6 degrees ! Estimated noise=1088.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00019566 Jy ! Component: 100 - total flux cleaned = 0.00023314 Jy ! Component: 150 - total flux cleaned = 0.000262165 Jy ! Component: 200 - total flux cleaned = 0.000262948 Jy ! Total flux subtracted in 200 components = 0.000262948 Jy ! Clean residual min=-0.002149 max=0.002014 Jy/beam ! Clean residual mean=-0.000034 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.40046 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 78 components and 0.40046 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=0.112440Jy sigma=0.000634 ! Fit after self-cal, rms=0.112444Jy sigma=0.000634 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.07459e-05 Jy ! Component: 100 - total flux cleaned = 5.09699e-05 Jy ! Component: 150 - total flux cleaned = 1.1551e-05 Jy ! Component: 200 - total flux cleaned = -6.39174e-06 Jy ! Total flux subtracted in 200 components = -6.39174e-06 Jy ! Clean residual min=-0.002089 max=0.001928 Jy/beam ! Clean residual mean=-0.000035 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.400454 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 88 components and 0.400454 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=0.112434Jy sigma=0.000634 ! Fit after self-cal, rms=0.112432Jy sigma=0.000634 ! 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=1.05 mas, bmaj=3.051 mas, bpa=5.726 degrees ! Estimated noise=917.326 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.05 x 3.051 at 5.726 degrees (North through East) ! Clean map min=-0.0021891 max=0.34662 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=0.8419 mas, bmaj=2.422 mas, bpa=6.824 degrees ! Estimated noise=1458.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.259577 Jy ! Component: 100 - total flux cleaned = 0.339118 Jy ! Component: 150 - total flux cleaned = 0.371093 Jy ! Component: 200 - total flux cleaned = 0.388834 Jy ! Total flux subtracted in 200 components = 0.388834 Jy ! Clean residual min=-0.007140 max=0.009179 Jy/beam ! Clean residual mean=0.000015 rms=0.001920 Jy/beam ! Combined flux in latest and established models = 0.388834 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 0.388834 Jy ! Inverting map and beam ! Estimated beam: bmin=1.05 mas, bmaj=3.051 mas, bpa=5.726 degrees ! Estimated noise=917.326 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 = 0.00981975 Jy ! Component: 100 - total flux cleaned = 0.010312 Jy ! Component: 150 - total flux cleaned = 0.0107065 Jy ! Component: 200 - total flux cleaned = 0.0110597 Jy ! Total flux subtracted in 200 components = 0.0110597 Jy ! Clean residual min=-0.003729 max=0.003318 Jy/beam ! Clean residual mean=-0.000008 rms=0.000900 Jy/beam ! Combined flux in latest and established models = 0.399894 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 37 components and 0.399894 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=2.375 mas, bmaj=4.984 mas, bpa=8.6 degrees ! Estimated noise=1088.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00150604 Jy ! Component: 100 - total flux cleaned = 0.00168453 Jy ! Component: 150 - total flux cleaned = 0.00160996 Jy ! Component: 200 - total flux cleaned = 0.00161157 Jy ! Total flux subtracted in 200 components = 0.00161157 Jy ! Clean residual min=-0.002464 max=0.001947 Jy/beam ! Clean residual mean=-0.000069 rms=0.000625 Jy/beam ! Combined flux in latest and established models = 0.401505 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 = -2.32704e-06 Jy ! Component: 100 - total flux cleaned = -5.44785e-05 Jy ! Component: 150 - total flux cleaned = -9.69729e-05 Jy ! Component: 200 - total flux cleaned = -0.000178244 Jy ! Total flux subtracted in 200 components = -0.000178244 Jy ! Clean residual min=-0.002337 max=0.001863 Jy/beam ! Clean residual mean=-0.000063 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.401327 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 52 components and 0.401327 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.05 mas, bmaj=3.051 mas, bpa=5.726 degrees ! Estimated noise=917.326 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.39856e-05 Jy ! Component: 100 - total flux cleaned = 9.75353e-05 Jy ! Component: 150 - total flux cleaned = 0.000197089 Jy ! Component: 200 - total flux cleaned = 0.000195797 Jy ! Total flux subtracted in 200 components = 0.000195797 Jy ! Clean residual min=-0.003286 max=0.002380 Jy/beam ! Clean residual mean=-0.000038 rms=0.000701 Jy/beam ! Combined flux in latest and established models = 0.401523 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 65 components and 0.401523 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=0.113142Jy sigma=0.000636 ! Fit after self-cal, rms=0.112513Jy sigma=0.000635 wmodel J0011-2612_X_2017_08_05_pus_map.mod ! Writing 65 model components to file: J0011-2612_X_2017_08_05_pus_map.mod wobs J0011-2612_X_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J0011-2612_X_2017_08_05_pus_uvs.fits wwins J0011-2612_X_2017_08_05_pus_map.win ! wwins: Wrote 2 windows to J0011-2612_X_2017_08_05_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 = -0.00121772 Jy ! Component: 100 - total flux cleaned = -0.00186692 Jy ! Component: 150 - total flux cleaned = -0.00215199 Jy ! Component: 200 - total flux cleaned = -0.00242372 Jy ! Component: 250 - total flux cleaned = -0.00260959 Jy ! Component: 300 - total flux cleaned = -0.00275263 Jy ! Component: 350 - total flux cleaned = -0.00282164 Jy ! Component: 400 - total flux cleaned = -0.00285551 Jy ! Component: 450 - total flux cleaned = -0.00285578 Jy ! Component: 500 - total flux cleaned = -0.0028558 Jy ! Component: 550 - total flux cleaned = -0.0029182 Jy ! Component: 600 - total flux cleaned = -0.00291777 Jy ! Component: 650 - total flux cleaned = -0.00285803 Jy ! Component: 700 - total flux cleaned = -0.00285839 Jy ! Component: 750 - total flux cleaned = -0.00280141 Jy ! Component: 800 - total flux cleaned = -0.00274561 Jy ! Component: 850 - total flux cleaned = -0.00274583 Jy ! Component: 900 - total flux cleaned = -0.00266472 Jy ! Component: 950 - total flux cleaned = -0.00266476 Jy ! Component: 1000 - total flux cleaned = -0.00263893 Jy ! Component: 1050 - total flux cleaned = -0.00269017 Jy ! Component: 1100 - total flux cleaned = -0.00268998 Jy ! Component: 1150 - total flux cleaned = -0.0027145 Jy ! Component: 1200 - total flux cleaned = -0.00268986 Jy ! Component: 1250 - total flux cleaned = -0.00266624 Jy ! Component: 1300 - total flux cleaned = -0.00276139 Jy ! Component: 1350 - total flux cleaned = -0.00273777 Jy ! Component: 1400 - total flux cleaned = -0.00271479 Jy ! Component: 1450 - total flux cleaned = -0.00278294 Jy ! Component: 1500 - total flux cleaned = -0.00276055 Jy ! Component: 1550 - total flux cleaned = -0.00276043 Jy ! Component: 1600 - total flux cleaned = -0.00278227 Jy ! Component: 1650 - total flux cleaned = -0.00278248 Jy ! Component: 1700 - total flux cleaned = -0.00278249 Jy ! Component: 1750 - total flux cleaned = -0.00282427 Jy ! Component: 1800 - total flux cleaned = -0.00280342 Jy ! Component: 1850 - total flux cleaned = -0.00280353 Jy ! Component: 1900 - total flux cleaned = -0.00282368 Jy ! Component: 1950 - total flux cleaned = -0.00280362 Jy ! Component: 2000 - total flux cleaned = -0.00280386 Jy ! Total flux subtracted in 2048 components = -0.00280376 Jy ! Clean residual min=-0.001161 max=0.000965 Jy/beam ! Clean residual mean=-0.000004 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.398719 Jy keep ! Adding 115 model components to the UV plane model. ! The established model now contains 180 components and 0.398719 Jy ![Exited script file: muppet] wmap "J0011-2612_X_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.05 x 3.051 at 5.726 degrees (North through East) ! Clean map min=-0.0021729 max=0.34705 Jy/beam ! Writing clean map to FITS file: J0011-2612_X_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.347047 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000357128 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.308714 0.308714 0.617429 1.23486 2.46971 4.93943 9.87886 19.7577 39.5154 79.0309 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.347 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.05 x 3.051 at 5.726 degrees (North through East) ! Clean map min=-0.0021729 max=0.34705 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 J0011-2612_X_2017_08_05_pus_uvs.log closed on Thu May 9 18:45:38 2019