! Started logfile: J0339-0133_X_2014_01_04_pus_uvs.log on Fri Jan 13 17:21:43 2017 obs J0339-0133_X_2014_01_04_pus_uva.fits ! Reading UV FITS file: J0339-0133_X_2014_01_04_pus_uva.fits ! AN table 1: 118 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.347222 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0339-0133 ! ! 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 17700 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 J0339-0133_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 413 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 413 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 413 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 413 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 413 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 413 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 413 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 413 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 413 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 413 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 413 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 413 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.864876Jy sigma=0.010447 ! Fit after self-cal, rms=0.832166Jy sigma=0.010066 ! 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=0.7262 mas, bmaj=1.76 mas, bpa=-1.776 degrees ! Estimated noise=1162.82 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 = 0.124013 Jy ! Component: 100 - total flux cleaned = 0.161145 Jy ! Total flux subtracted in 100 components = 0.161145 Jy ! Clean residual min=-0.019564 max=0.028695 Jy/beam ! Clean residual mean=0.000266 rms=0.006727 Jy/beam ! Combined flux in latest and established models = 0.161145 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.161145 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=0.097028Jy sigma=0.001189 ! Fit after self-cal, rms=0.097090Jy sigma=0.001188 ! 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=0.8798 mas, bmaj=2.102 mas, bpa=-3.628 degrees ! Estimated noise=443.856 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 = 0.0372619 Jy ! Component: 100 - total flux cleaned = 0.0575467 Jy ! Component: 150 - total flux cleaned = 0.068891 Jy ! Component: 200 - total flux cleaned = 0.0752518 Jy ! Total flux subtracted in 200 components = 0.0752518 Jy ! Clean residual min=-0.018017 max=0.030843 Jy/beam ! Clean residual mean=0.000215 rms=0.006814 Jy/beam ! Combined flux in latest and established models = 0.236397 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 21 components and 0.236397 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=0.083611Jy sigma=0.000995 ! Fit after self-cal, rms=0.083603Jy sigma=0.000994 ! 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 0.92 ! MK 0.85 NL 1.30 OV 1.00 PT 0.88 ! SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.94 ! MK 0.83 NL 1.32 OV 1.00 PT 0.83 ! SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.95 ! MK 0.84 NL 1.34 OV 0.99 PT 0.81 ! SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.98 ! MK 0.85 NL 1.33 OV 1.00 PT 0.81 ! SC 1.06 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.95 ! MK 0.87 NL 1.33 OV 1.01 PT 0.83 ! SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.97 ! MK 0.88 NL 1.32 OV 1.02 PT 0.81 ! SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.97 ! MK 0.86 NL 1.35 OV 1.04 PT 0.83 ! SC 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.97 ! MK 0.87 NL 1.37 OV 1.05 PT 0.81 ! SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.97 ! MK 0.86 NL 1.35 OV 1.06 PT 0.84 ! SC 1.05 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.98 ! MK 0.87 NL 1.34 OV 1.06 PT 0.84 ! SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.99 ! MK 0.91 NL 1.34 OV 1.05 PT 0.83 ! SC 1.04 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 0.97 ! MK 0.91 NL 1.35 OV 1.03 PT 0.89 ! SC 0.98 ! ! ! Fit before self-cal, rms=0.083603Jy sigma=0.000994 ! Fit after self-cal, rms=0.079932Jy sigma=0.000891 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8648 mas, bmaj=2.135 mas, bpa=-4.789 degrees ! Estimated noise=434.795 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 = 0.00285246 Jy ! Component: 100 - total flux cleaned = 0.00273907 Jy ! Component: 150 - total flux cleaned = 0.00273896 Jy ! Component: 200 - total flux cleaned = 0.00274005 Jy ! Total flux subtracted in 200 components = 0.00274005 Jy ! Clean residual min=-0.012771 max=0.018995 Jy/beam ! Clean residual mean=0.000068 rms=0.004644 Jy/beam ! Combined flux in latest and established models = 0.239137 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 31 components and 0.239137 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=0.079515Jy sigma=0.000888 ! Fit after self-cal, rms=0.079911Jy sigma=0.000886 ! 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=0.079911Jy sigma=0.000886 ! Fit after self-cal, rms=0.080365Jy sigma=0.000848 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8684 mas, bmaj=2.145 mas, bpa=-5.112 degrees ! Estimated noise=435.966 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00135767 Jy ! Component: 100 - total flux cleaned = -0.00145006 Jy ! Component: 150 - total flux cleaned = -0.00144638 Jy ! Component: 200 - total flux cleaned = -0.0014454 Jy ! Total flux subtracted in 200 components = -0.0014454 Jy ! Clean residual min=-0.011449 max=0.016778 Jy/beam ! Clean residual mean=-0.000013 rms=0.003592 Jy/beam ! Combined flux in latest and established models = 0.237691 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 31 components and 0.237692 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=0.080102Jy sigma=0.000846 ! Fit after self-cal, rms=0.080184Jy sigma=0.000846 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 (4.6, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00937173 Jy ! Component: 100 - total flux cleaned = 0.00827211 Jy ! Component: 150 - total flux cleaned = 0.00745834 Jy ! Component: 200 - total flux cleaned = 0.00702848 Jy ! Total flux subtracted in 200 components = 0.00702848 Jy ! Clean residual min=-0.009691 max=0.008954 Jy/beam ! Clean residual mean=-0.000040 rms=0.002416 Jy/beam ! Combined flux in latest and established models = 0.24472 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 42 components and 0.24472 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=0.076105Jy sigma=0.000809 ! Fit after self-cal, rms=0.075809Jy sigma=0.000807 ! 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=0.075809Jy sigma=0.000807 ! Fit after self-cal, rms=0.072589Jy sigma=0.000803 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8651 mas, bmaj=2.138 mas, bpa=-5.725 degrees ! Estimated noise=423.004 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00241351 Jy ! Component: 100 - total flux cleaned = 0.00223545 Jy ! Component: 150 - total flux cleaned = 0.00223744 Jy ! Component: 200 - total flux cleaned = 0.00190855 Jy ! Total flux subtracted in 200 components = 0.00190855 Jy ! Clean residual min=-0.006736 max=0.006946 Jy/beam ! Clean residual mean=-0.000021 rms=0.001876 Jy/beam ! Combined flux in latest and established models = 0.246629 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 53 components and 0.246629 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=0.071813Jy sigma=0.000795 ! Fit after self-cal, rms=0.071731Jy sigma=0.000795 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 = 0.000249401 Jy ! Component: 100 - total flux cleaned = 0.000164296 Jy ! Component: 150 - total flux cleaned = -0.000142542 Jy ! Component: 200 - total flux cleaned = -0.000418694 Jy ! Total flux subtracted in 200 components = -0.000418694 Jy ! Clean residual min=-0.005775 max=0.006568 Jy/beam ! Clean residual mean=-0.000020 rms=0.001781 Jy/beam ! Combined flux in latest and established models = 0.24621 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 66 components and 0.24621 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=0.071518Jy sigma=0.000792 ! Fit after self-cal, rms=0.071524Jy sigma=0.000792 ! 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=0.071524Jy sigma=0.000792 ! Fit after self-cal, rms=0.071228Jy sigma=0.000792 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.277 mas, bmaj=5.593 mas, bpa=-13.71 degrees ! Estimated noise=543.771 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000877687 Jy ! Component: 100 - total flux cleaned = 0.000754942 Jy ! Component: 150 - total flux cleaned = 0.000756576 Jy ! Component: 200 - total flux cleaned = 0.000805273 Jy ! Total flux subtracted in 200 components = 0.000805273 Jy ! Clean residual min=-0.006193 max=0.008166 Jy/beam ! Clean residual mean=-0.000016 rms=0.002556 Jy/beam ! Combined flux in latest and established models = 0.247015 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 73 components and 0.247015 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=0.071162Jy sigma=0.000791 ! Fit after self-cal, rms=0.071139Jy sigma=0.000791 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 = 0.0001561 Jy ! Component: 100 - total flux cleaned = 0.000154098 Jy ! Component: 150 - total flux cleaned = 0.000192307 Jy ! Component: 200 - total flux cleaned = 0.00019265 Jy ! Total flux subtracted in 200 components = 0.00019265 Jy ! Clean residual min=-0.006214 max=0.007985 Jy/beam ! Clean residual mean=-0.000016 rms=0.002516 Jy/beam ! Combined flux in latest and established models = 0.247208 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 78 components and 0.247208 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=0.071135Jy sigma=0.000791 ! Fit after self-cal, rms=0.071120Jy sigma=0.000791 ! 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=0.8668 mas, bmaj=2.141 mas, bpa=-5.924 degrees ! Estimated noise=421.187 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8668 x 2.141 at -5.924 degrees (North through East) ! Clean map min=-0.01207 max=0.16244 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=0.7194 mas, bmaj=1.786 mas, bpa=-3.62 degrees ! Estimated noise=1110.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.118386 Jy ! Component: 100 - total flux cleaned = 0.158745 Jy ! Component: 150 - total flux cleaned = 0.183982 Jy ! Component: 200 - total flux cleaned = 0.20246 Jy ! Total flux subtracted in 200 components = 0.20246 Jy ! Clean residual min=-0.012204 max=0.016458 Jy/beam ! Clean residual mean=0.000108 rms=0.003965 Jy/beam ! Combined flux in latest and established models = 0.20246 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.20246 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8668 mas, bmaj=2.141 mas, bpa=-5.924 degrees ! Estimated noise=421.187 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 = 0.0190231 Jy ! Component: 100 - total flux cleaned = 0.0240889 Jy ! Component: 150 - total flux cleaned = 0.0279776 Jy ! Component: 200 - total flux cleaned = 0.0313367 Jy ! Total flux subtracted in 200 components = 0.0313367 Jy ! Clean residual min=-0.008140 max=0.010364 Jy/beam ! Clean residual mean=0.000046 rms=0.002621 Jy/beam ! Combined flux in latest and established models = 0.233797 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 39 components and 0.233797 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=2.277 mas, bmaj=5.593 mas, bpa=-13.71 degrees ! Estimated noise=543.771 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00946085 Jy ! Component: 100 - total flux cleaned = 0.010093 Jy ! Component: 150 - total flux cleaned = 0.0104338 Jy ! Component: 200 - total flux cleaned = 0.0111459 Jy ! Total flux subtracted in 200 components = 0.0111459 Jy ! Clean residual min=-0.007852 max=0.009561 Jy/beam ! Clean residual mean=0.000001 rms=0.002954 Jy/beam ! Combined flux in latest and established models = 0.244943 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 = 0.000487777 Jy ! Component: 100 - total flux cleaned = 0.000912422 Jy ! Component: 150 - total flux cleaned = 0.00128181 Jy ! Component: 200 - total flux cleaned = 0.00152783 Jy ! Total flux subtracted in 200 components = 0.00152783 Jy ! Clean residual min=-0.007119 max=0.009193 Jy/beam ! Clean residual mean=-0.000011 rms=0.002781 Jy/beam ! Combined flux in latest and established models = 0.246471 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 63 components and 0.246471 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8668 mas, bmaj=2.141 mas, bpa=-5.924 degrees ! Estimated noise=421.187 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00100529 Jy ! Component: 100 - total flux cleaned = -0.000871622 Jy ! Component: 150 - total flux cleaned = -0.000789423 Jy ! Component: 200 - total flux cleaned = -0.000625382 Jy ! Total flux subtracted in 200 components = -0.000625382 Jy ! Clean residual min=-0.005211 max=0.007566 Jy/beam ! Clean residual mean=-0.000002 rms=0.001855 Jy/beam ! Combined flux in latest and established models = 0.245845 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 75 components and 0.245845 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=0.071491Jy sigma=0.000795 ! Fit after self-cal, rms=0.071427Jy sigma=0.000794 wmodel J0339-0133_X_2014_01_04_pus_map.mod ! Writing 75 model components to file: J0339-0133_X_2014_01_04_pus_map.mod wobs J0339-0133_X_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J0339-0133_X_2014_01_04_pus_uvs.fits wwins J0339-0133_X_2014_01_04_pus_map.win ! wwins: Wrote 2 windows to J0339-0133_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 = 0.0031113 Jy ! Component: 100 - total flux cleaned = 0.00352766 Jy ! Component: 150 - total flux cleaned = 0.00335705 Jy ! Component: 200 - total flux cleaned = 0.00335868 Jy ! Component: 250 - total flux cleaned = 0.00343122 Jy ! Component: 300 - total flux cleaned = 0.00349985 Jy ! Component: 350 - total flux cleaned = 0.00349932 Jy ! Component: 400 - total flux cleaned = 0.00361217 Jy ! Component: 450 - total flux cleaned = 0.00372 Jy ! Component: 500 - total flux cleaned = 0.0039226 Jy ! Component: 550 - total flux cleaned = 0.00416078 Jy ! Component: 600 - total flux cleaned = 0.00429591 Jy ! Component: 650 - total flux cleaned = 0.0044269 Jy ! Component: 700 - total flux cleaned = 0.00459219 Jy ! Component: 750 - total flux cleaned = 0.00467163 Jy ! Component: 800 - total flux cleaned = 0.00478685 Jy ! Component: 850 - total flux cleaned = 0.00493419 Jy ! Component: 900 - total flux cleaned = 0.00510991 Jy ! Component: 950 - total flux cleaned = 0.00511096 Jy ! Component: 1000 - total flux cleaned = 0.00517601 Jy ! Component: 1050 - total flux cleaned = 0.00508229 Jy ! Component: 1100 - total flux cleaned = 0.00502227 Jy ! Component: 1150 - total flux cleaned = 0.00505114 Jy ! Component: 1200 - total flux cleaned = 0.00507833 Jy ! Component: 1250 - total flux cleaned = 0.00502302 Jy ! Component: 1300 - total flux cleaned = 0.00497009 Jy ! Component: 1350 - total flux cleaned = 0.0049448 Jy ! Component: 1400 - total flux cleaned = 0.00494508 Jy ! Component: 1450 - total flux cleaned = 0.00494532 Jy ! Component: 1500 - total flux cleaned = 0.00494509 Jy ! Component: 1550 - total flux cleaned = 0.00499096 Jy ! Component: 1600 - total flux cleaned = 0.00510242 Jy ! Component: 1650 - total flux cleaned = 0.00521138 Jy ! Component: 1700 - total flux cleaned = 0.00529686 Jy ! Component: 1750 - total flux cleaned = 0.00533845 Jy ! Component: 1800 - total flux cleaned = 0.00533853 Jy ! Component: 1850 - total flux cleaned = 0.00533867 Jy ! Component: 1900 - total flux cleaned = 0.00531891 Jy ! Component: 1950 - total flux cleaned = 0.005319 Jy ! Component: 2000 - total flux cleaned = 0.00533871 Jy ! Total flux subtracted in 2048 components = 0.00533872 Jy ! Clean residual min=-0.000996 max=0.001054 Jy/beam ! Clean residual mean=-0.000006 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.251184 Jy keep ! Adding 157 model components to the UV plane model. ! The established model now contains 232 components and 0.251184 Jy ![Exited script file: muppet] wmap "J0339-0133_X_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8668 x 2.141 at -5.924 degrees (North through East) ! Clean map min=-0.013636 max=0.16446 Jy/beam ! Writing clean map to FITS file: J0339-0133_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 0.164463 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000391974 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.71501 0.71501 1.43002 2.86004 5.72008 11.4402 22.8803 45.7606 91.5212 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.164 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8668 x 2.141 at -5.924 degrees (North through East) ! Clean map min=-0.013636 max=0.16446 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 J0339-0133_X_2014_01_04_pus_uvs.log closed on Fri Jan 13 17:21:45 2017