! Started logfile: J0011-2612_X_2017_02_24_pus_uvs.log on Sat May 4 09:55:57 2019 obs J0011-2612_X_2017_02_24_pus_uva.fits ! Reading UV FITS file: J0011-2612_X_2017_02_24_pus_uva.fits ! AN table 1: 13 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.528205 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 1882 lines of history. ! ! Reading 3708 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_02_24_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 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.632510Jy sigma=0.004707 ! Fit after self-cal, rms=0.623084Jy sigma=0.004685 ! 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=0.6494 mas, bmaj=1.767 mas, bpa=-6.299 degrees ! Estimated noise=2402.03 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 = 0.290412 Jy ! Component: 100 - total flux cleaned = 0.35618 Jy ! Total flux subtracted in 100 components = 0.35618 Jy ! Clean residual min=-0.015586 max=0.024797 Jy/beam ! Clean residual mean=-0.000132 rms=0.004609 Jy/beam ! Combined flux in latest and established models = 0.35618 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.35618 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=0.111453Jy sigma=0.000784 ! Fit after self-cal, rms=0.111410Jy sigma=0.000784 ! 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=0.7958 mas, bmaj=2.066 mas, bpa=-3.555 degrees ! Estimated noise=1572.91 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 = 0.0397329 Jy ! Component: 100 - total flux cleaned = 0.0586052 Jy ! Component: 150 - total flux cleaned = 0.0689726 Jy ! Component: 200 - total flux cleaned = 0.0747424 Jy ! Total flux subtracted in 200 components = 0.0747424 Jy ! Clean residual min=-0.007894 max=0.008670 Jy/beam ! Clean residual mean=0.000046 rms=0.001977 Jy/beam ! Combined flux in latest and established models = 0.430923 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 22 components and 0.430923 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=0.098647Jy sigma=0.000666 ! Fit after self-cal, rms=0.098595Jy sigma=0.000666 ! 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 0.96 FD 1.03 HN 1.16 KP 0.95 ! LA 1.06 MK 1.00 NL 0.95 OV 0.98 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 1.14 KP 0.95 ! LA 1.05 MK 1.00 NL 0.97 OV 1.01 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 1.11 KP 0.96 ! LA 1.05 MK 0.99 NL 0.99 OV 1.00 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.17 KP 0.97 ! LA 1.03 MK 0.99 NL 0.97 OV 0.99 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.15 KP 0.96 ! LA 1.03 MK 1.02 NL 0.97 OV 0.98 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.20 KP 0.93 ! LA 1.08 MK 1.03 NL 0.95 OV 0.99 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.03 HN 1.04 KP 0.96 ! LA 1.05 MK 1.03 NL 0.96 OV 1.00 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.96 HN 1.06 KP 0.95 ! LA 1.04 MK 1.02 NL 0.97 OV 1.02 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.04 HN 1.11 KP 0.92 ! LA 1.01 MK 0.98 NL 0.98 OV 1.02 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.03 HN 1.05 KP 0.95 ! LA 1.01 MK 0.97 NL 0.99 OV 1.00 ! PT 1.04 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 1.20 KP 0.97 ! LA 1.00 MK 0.99 NL 0.96 OV 0.99 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.04 HN 1.03 KP 1.00 ! LA 1.01 MK 1.00 NL 1.00 OV 0.99 ! PT 0.95 SC 1.07 ! ! ! Fit before self-cal, rms=0.098595Jy sigma=0.000666 ! Fit after self-cal, rms=0.098716Jy sigma=0.000649 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7996 mas, bmaj=2.066 mas, bpa=-3.474 degrees ! Estimated noise=1568.81 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 = 0.000437258 Jy ! Component: 100 - total flux cleaned = 0.000377112 Jy ! Component: 150 - total flux cleaned = 0.000378046 Jy ! Component: 200 - total flux cleaned = 0.000328325 Jy ! Total flux subtracted in 200 components = 0.000328325 Jy ! Clean residual min=-0.004826 max=0.005472 Jy/beam ! Clean residual mean=-0.000004 rms=0.001260 Jy/beam ! Combined flux in latest and established models = 0.431251 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 32 components and 0.431251 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=0.098665Jy sigma=0.000648 ! Fit after self-cal, rms=0.098678Jy sigma=0.000648 ! 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=0.098678Jy sigma=0.000648 ! Fit after self-cal, rms=0.098694Jy sigma=0.000648 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7991 mas, bmaj=2.065 mas, bpa=-3.484 degrees ! Estimated noise=1568.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000326781 Jy ! Component: 100 - total flux cleaned = 0.00027678 Jy ! Component: 150 - total flux cleaned = 0.000279134 Jy ! Component: 200 - total flux cleaned = 0.000239386 Jy ! Total flux subtracted in 200 components = 0.000239386 Jy ! Clean residual min=-0.004775 max=0.005172 Jy/beam ! Clean residual mean=-0.000004 rms=0.001237 Jy/beam ! Combined flux in latest and established models = 0.43149 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 32 components and 0.43149 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=0.098661Jy sigma=0.000648 ! Fit after self-cal, rms=0.098646Jy sigma=0.000648 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 (-10, 16.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00355315 Jy ! Component: 100 - total flux cleaned = 0.00330343 Jy ! Component: 150 - total flux cleaned = 0.00309067 Jy ! Component: 200 - total flux cleaned = 0.00272373 Jy ! Total flux subtracted in 200 components = 0.00272373 Jy ! Clean residual min=-0.004407 max=0.004406 Jy/beam ! Clean residual mean=0.000003 rms=0.001118 Jy/beam ! Combined flux in latest and established models = 0.434214 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 46 components and 0.434214 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=0.098383Jy sigma=0.000646 ! Fit after self-cal, rms=0.098345Jy sigma=0.000646 ! 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=0.098345Jy sigma=0.000646 ! Fit after self-cal, rms=0.097999Jy sigma=0.000646 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7976 mas, bmaj=2.062 mas, bpa=-3.522 degrees ! Estimated noise=1565.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00177089 Jy ! Component: 100 - total flux cleaned = 0.00162394 Jy ! Component: 150 - total flux cleaned = 0.00136123 Jy ! Component: 200 - total flux cleaned = 0.00116568 Jy ! Total flux subtracted in 200 components = 0.00116568 Jy ! Clean residual min=-0.004112 max=0.003912 Jy/beam ! Clean residual mean=-0.000000 rms=0.001067 Jy/beam ! Combined flux in latest and established models = 0.43538 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 52 components and 0.43538 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=0.097919Jy sigma=0.000645 ! Fit after self-cal, rms=0.097907Jy sigma=0.000645 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 = 0.000409104 Jy ! Component: 100 - total flux cleaned = 0.000374386 Jy ! Component: 150 - total flux cleaned = 0.000242464 Jy ! Component: 200 - total flux cleaned = 0.000150349 Jy ! Total flux subtracted in 200 components = 0.000150349 Jy ! Clean residual min=-0.004084 max=0.003894 Jy/beam ! Clean residual mean=-0.000001 rms=0.001055 Jy/beam ! Combined flux in latest and established models = 0.43553 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 58 components and 0.43553 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=0.097875Jy sigma=0.000645 ! Fit after self-cal, rms=0.097872Jy sigma=0.000645 ! 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=0.097872Jy sigma=0.000645 ! Fit after self-cal, rms=0.097651Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.267 mas, bmaj=5.547 mas, bpa=-0.8301 degrees ! Estimated noise=2025.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000139613 Jy ! Component: 100 - total flux cleaned = -0.000102647 Jy ! Component: 150 - total flux cleaned = -7.11618e-05 Jy ! Component: 200 - total flux cleaned = -6.86667e-05 Jy ! Total flux subtracted in 200 components = -6.86667e-05 Jy ! Clean residual min=-0.004092 max=0.004608 Jy/beam ! Clean residual mean=-0.000008 rms=0.001345 Jy/beam ! Combined flux in latest and established models = 0.435461 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 62 components and 0.435461 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=0.097661Jy sigma=0.000645 ! Fit after self-cal, rms=0.097644Jy sigma=0.000645 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 = -9.55171e-05 Jy ! Component: 100 - total flux cleaned = -2.92342e-05 Jy ! Component: 150 - total flux cleaned = -2.77398e-05 Jy ! Component: 200 - total flux cleaned = -9.62457e-05 Jy ! Total flux subtracted in 200 components = -9.62457e-05 Jy ! Clean residual min=-0.004063 max=0.004557 Jy/beam ! Clean residual mean=-0.000009 rms=0.001340 Jy/beam ! Combined flux in latest and established models = 0.435365 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 62 components and 0.435365 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=0.097659Jy sigma=0.000645 ! Fit after self-cal, rms=0.097650Jy sigma=0.000645 ! 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=0.7973 mas, bmaj=2.062 mas, bpa=-3.552 degrees ! Estimated noise=1564.72 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7973 x 2.062 at -3.552 degrees (North through East) ! Clean map min=-0.0038719 max=0.37357 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=0.6505 mas, bmaj=1.762 mas, bpa=-6.33 degrees ! Estimated noise=2398.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.28989 Jy ! Component: 100 - total flux cleaned = 0.355356 Jy ! Component: 150 - total flux cleaned = 0.383402 Jy ! Component: 200 - total flux cleaned = 0.400514 Jy ! Total flux subtracted in 200 components = 0.400514 Jy ! Clean residual min=-0.008034 max=0.010365 Jy/beam ! Clean residual mean=-0.000072 rms=0.002326 Jy/beam ! Combined flux in latest and established models = 0.400514 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.400514 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7973 mas, bmaj=2.062 mas, bpa=-3.552 degrees ! Estimated noise=1564.72 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) ! Added new window around map position (-0.8, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0167892 Jy ! Component: 100 - total flux cleaned = 0.0251388 Jy ! Component: 150 - total flux cleaned = 0.0298261 Jy ! Component: 200 - total flux cleaned = 0.0325563 Jy ! Total flux subtracted in 200 components = 0.0325563 Jy ! Clean residual min=-0.004350 max=0.003989 Jy/beam ! Clean residual mean=-0.000014 rms=0.001067 Jy/beam ! Combined flux in latest and established models = 0.43307 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 40 components and 0.43307 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=2.267 mas, bmaj=5.547 mas, bpa=-0.8301 degrees ! Estimated noise=2025.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00185658 Jy ! Component: 100 - total flux cleaned = 0.00197362 Jy ! Component: 150 - total flux cleaned = 0.00194126 Jy ! Component: 200 - total flux cleaned = 0.0019419 Jy ! Total flux subtracted in 200 components = 0.0019419 Jy ! Clean residual min=-0.004166 max=0.004384 Jy/beam ! Clean residual mean=-0.000011 rms=0.001318 Jy/beam ! Combined flux in latest and established models = 0.435012 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 = -2.98451e-05 Jy ! Component: 100 - total flux cleaned = -3.11124e-05 Jy ! Component: 150 - total flux cleaned = -5.54237e-05 Jy ! Component: 200 - total flux cleaned = -7.878e-05 Jy ! Total flux subtracted in 200 components = -7.878e-05 Jy ! Clean residual min=-0.004090 max=0.004350 Jy/beam ! Clean residual mean=-0.000010 rms=0.001307 Jy/beam ! Combined flux in latest and established models = 0.434933 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 57 components and 0.434933 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7973 mas, bmaj=2.062 mas, bpa=-3.552 degrees ! Estimated noise=1564.72 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000311928 Jy ! Component: 100 - total flux cleaned = -0.000309241 Jy ! Component: 150 - total flux cleaned = -0.000348949 Jy ! Component: 200 - total flux cleaned = -0.000348736 Jy ! Total flux subtracted in 200 components = -0.000348736 Jy ! Clean residual min=-0.004131 max=0.003793 Jy/beam ! Clean residual mean=-0.000006 rms=0.001013 Jy/beam ! Combined flux in latest and established models = 0.434585 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 79 components and 0.434585 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=0.097530Jy sigma=0.000645 ! Fit after self-cal, rms=0.097525Jy sigma=0.000644 wmodel J0011-2612_X_2017_02_24_pus_map.mod ! Writing 79 model components to file: J0011-2612_X_2017_02_24_pus_map.mod wobs J0011-2612_X_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J0011-2612_X_2017_02_24_pus_uvs.fits wwins J0011-2612_X_2017_02_24_pus_map.win ! wwins: Wrote 3 windows to J0011-2612_X_2017_02_24_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 = 0.000152664 Jy ! Component: 100 - total flux cleaned = 0.000469032 Jy ! Component: 150 - total flux cleaned = 0.000351418 Jy ! Component: 200 - total flux cleaned = 0.000294456 Jy ! Component: 250 - total flux cleaned = 0.000134796 Jy ! Component: 300 - total flux cleaned = 0.000134589 Jy ! Component: 350 - total flux cleaned = 8.50299e-05 Jy ! Component: 400 - total flux cleaned = 0.00027032 Jy ! Component: 450 - total flux cleaned = 0.000313809 Jy ! Component: 500 - total flux cleaned = 0.000488461 Jy ! Component: 550 - total flux cleaned = 0.000741564 Jy ! Component: 600 - total flux cleaned = 0.000822603 Jy ! Component: 650 - total flux cleaned = 0.000981596 Jy ! Component: 700 - total flux cleaned = 0.00105902 Jy ! Component: 750 - total flux cleaned = 0.00113576 Jy ! Component: 800 - total flux cleaned = 0.00113697 Jy ! Component: 850 - total flux cleaned = 0.00117425 Jy ! Component: 900 - total flux cleaned = 0.00124451 Jy ! Component: 950 - total flux cleaned = 0.0012095 Jy ! Component: 1000 - total flux cleaned = 0.00110879 Jy ! Component: 1050 - total flux cleaned = 0.00117443 Jy ! Component: 1100 - total flux cleaned = 0.00120617 Jy ! Component: 1150 - total flux cleaned = 0.00126903 Jy ! Component: 1200 - total flux cleaned = 0.00133016 Jy ! Component: 1250 - total flux cleaned = 0.00133007 Jy ! Component: 1300 - total flux cleaned = 0.00132987 Jy ! Component: 1350 - total flux cleaned = 0.00127125 Jy ! Component: 1400 - total flux cleaned = 0.00130081 Jy ! Component: 1450 - total flux cleaned = 0.00130065 Jy ! Component: 1500 - total flux cleaned = 0.00124447 Jy ! Component: 1550 - total flux cleaned = 0.00110738 Jy ! Component: 1600 - total flux cleaned = 0.001054 Jy ! Component: 1650 - total flux cleaned = 0.00100091 Jy ! Component: 1700 - total flux cleaned = 0.000948682 Jy ! Component: 1750 - total flux cleaned = 0.000819423 Jy ! Component: 1800 - total flux cleaned = 0.000717101 Jy ! Component: 1850 - total flux cleaned = 0.000615793 Jy ! Component: 1900 - total flux cleaned = 0.00044137 Jy ! Component: 1950 - total flux cleaned = 0.000367171 Jy ! Component: 2000 - total flux cleaned = 0.000196357 Jy ! Total flux subtracted in 2048 components = 5.17054e-05 Jy ! Clean residual min=-0.001388 max=0.001371 Jy/beam ! Clean residual mean=-0.000010 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.434636 Jy keep ! Adding 131 model components to the UV plane model. ! The established model now contains 210 components and 0.434636 Jy ![Exited script file: muppet] wmap "J0011-2612_X_2017_02_24_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7973 x 2.062 at -3.552 degrees (North through East) ! Clean map min=-0.0028468 max=0.37792 Jy/beam ! Writing clean map to FITS file: J0011-2612_X_2017_02_24_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.377919 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000442485 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.351254 0.351254 0.702508 1.40502 2.81003 5.62006 11.2401 22.4803 44.9605 89.921 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.377 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7973 x 2.062 at -3.552 degrees (North through East) ! Clean map min=-0.0028468 max=0.37792 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_02_24_pus_uvs.log closed on Sat May 4 09:55:58 2019