! Started logfile: J0002-2153_S_2010_10_13_pus_uvs.log on Sun Feb 27 23:54:33 2011
obs J0002-2153_S_2010_10_13_pus_uva.fits
! Reading UV FITS file: J0002-2153_S_2010_10_13_pus_uva.fits
! AN table 1: 190 integrations on 105 of 105 possible baselines.
! Apparent sampling: 0.291579 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: J0002-2153
! 
! There are 4 IFs, and a total of 4 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1  2.23696e+09        8e+06          1        8e+06
!  02        2  2.26696e+09        8e+06          1        8e+06
!  03        3  2.35696e+09        8e+06          1        8e+06
!  04        4  2.37696e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 3545 lines of history.
! 
! Reading 23268 visibilities.
select I
! Polarization I is unavailable.
! Selecting polarization: RR,  channels: 1..4
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
! Reading IF 4 channels: 4..4
print "field_size =",field_size
! field_size = 512 
print "field_cell =",field_cell
! field_cell = 0.5 
print "taper_size =",taper_size
! taper_size = 20 
![@muppet J0002-2153_S_2010_10_13_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 0.500x0.500 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 1408 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 1408 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 1390 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 1408 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.011841Jy  sigma=0.010972
! Fit after  self-cal, rms=0.939459Jy  sigma=0.010190
! 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=2.631 mas, bmaj=6.368 mas, bpa=-4.837 degrees
! Estimated noise=820.803 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 = 0.0537023 Jy
! Component: 100  -  total flux cleaned = 0.065463 Jy
! Total flux subtracted in 100 components = 0.065463 Jy
! Clean residual min=-0.004253 max=0.004138 Jy/beam
! Clean residual mean=0.000024 rms=0.001141 Jy/beam
! Combined flux in latest and established models = 0.065463 Jy
! Performing phase self-cal
! Adding 3 model components to the UV plane model.
! The established model now contains 3 components and 0.065463 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.123950Jy  sigma=0.001233
! Fit after  self-cal, rms=0.122039Jy  sigma=0.001211
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00608965 Jy
! Component: 100  -  total flux cleaned = 0.00744964 Jy
! Total flux subtracted in 100 components = 0.00744964 Jy
! Clean residual min=-0.004271 max=0.004234 Jy/beam
! Clean residual mean=0.000024 rms=0.001200 Jy/beam
! Combined flux in latest and established models = 0.0729126 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 10 components and 0.0729126 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.121845Jy  sigma=0.001210
! Fit after  self-cal, rms=0.121823Jy  sigma=0.001209
! 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=3.51 mas, bmaj=8.07 mas, bpa=-8.6 degrees
! Estimated noise=437.107 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 = -0.00141947 Jy
! Component: 100  -  total flux cleaned = -0.0015154 Jy
! Component: 150  -  total flux cleaned = -0.00160563 Jy
! Component: 200  -  total flux cleaned = -0.00168942 Jy
! Total flux subtracted in 200 components = -0.00168942 Jy
! Clean residual min=-0.002403 max=0.002615 Jy/beam
! Clean residual mean=0.000056 rms=0.000667 Jy/beam
! Combined flux in latest and established models = 0.0712232 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 21 components and 0.0712232 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.121803Jy  sigma=0.001209
! Fit after  self-cal, rms=0.121774Jy  sigma=0.001209
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.07     HH        1.00*    HN        0.81     
!   KB        1.00*    KK        1.00*    KP        0.98     LA        1.02     
!   MK        0.94     NL        0.98     NY        1.00*    OV        1.05     
!   PT        1.01     SC        1.07     TS        1.00*    
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.08     FD        1.09     HH        1.00*    HN        0.83     
!   KB        1.00*    KK        1.00*    KP        0.98     LA        0.97     
!   MK        0.97     NL        0.98     NY        1.00*    OV        1.08     
!   PT        1.03     SC        0.95     TS        1.00*    
! 
! 
! Correcting IF 3.
!  A total of 21 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     FD        1.03     HH        1.00*    HN        0.90     
!   KB        1.00*    KK        1.00*    KP        1.04     LA        0.97     
!   MK        0.98     NL        0.99     NY        1.00*    OV        1.08     
!   PT        1.00     SC        1.00     TS        1.00*    
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.90     FD        0.98     HH        1.00*    HN        0.80     
!   KB        1.00*    KK        1.00*    KP        0.98     LA        0.92     
!   MK        1.02     NL        0.99     NY        1.00*    OV        1.05     
!   PT        1.04     SC        0.98     TS        1.00*    
! 
! 
! Fit before self-cal, rms=0.121774Jy  sigma=0.001209
! Fit after  self-cal, rms=0.117313Jy  sigma=0.001208
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.461 mas, bmaj=8.045 mas, bpa=-8.653 degrees
! Estimated noise=435.808 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 = 0.000510572 Jy
! Component: 100  -  total flux cleaned = 0.000482012 Jy
! Component: 150  -  total flux cleaned = 0.000457385 Jy
! Component: 200  -  total flux cleaned = 0.000479224 Jy
! Total flux subtracted in 200 components = 0.000479224 Jy
! Clean residual min=-0.002187 max=0.002019 Jy/beam
! Clean residual mean=0.000045 rms=0.000562 Jy/beam
! Combined flux in latest and established models = 0.0717024 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 32 components and 0.0717024 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.117299Jy  sigma=0.001208
! Fit after  self-cal, rms=0.117209Jy  sigma=0.001207
! 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.
! 
! Fit before self-cal, rms=0.117209Jy  sigma=0.001207
! Fit after  self-cal, rms=0.116171Jy  sigma=0.001206
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.456 mas, bmaj=8.014 mas, bpa=-8.728 degrees
! Estimated noise=435.862 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00041265 Jy
! Component: 100  -  total flux cleaned = 0.000351253 Jy
! Component: 150  -  total flux cleaned = 0.000368558 Jy
! Component: 200  -  total flux cleaned = 0.000368992 Jy
! Total flux subtracted in 200 components = 0.000368992 Jy
! Clean residual min=-0.001994 max=0.001843 Jy/beam
! Clean residual mean=0.000020 rms=0.000529 Jy/beam
! Combined flux in latest and established models = 0.0720714 Jy
selfcal
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 37 components and 0.0720714 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.116162Jy  sigma=0.001206
! Fit after  self-cal, rms=0.116166Jy  sigma=0.001206
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 = 7.43701e-05 Jy
! Component: 100  -  total flux cleaned = 1.90392e-05 Jy
! Component: 150  -  total flux cleaned = 2.76894e-06 Jy
! Component: 200  -  total flux cleaned = 1.62423e-05 Jy
! Total flux subtracted in 200 components = 1.62423e-05 Jy
! Clean residual min=-0.001985 max=0.001842 Jy/beam
! Clean residual mean=0.000028 rms=0.000535 Jy/beam
! Combined flux in latest and established models = 0.0720877 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 39 components and 0.0720877 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.116160Jy  sigma=0.001206
! Fit after  self-cal, rms=0.116153Jy  sigma=0.001206
! 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.
! 
! Fit before self-cal, rms=0.116153Jy  sigma=0.001206
! Fit after  self-cal, rms=0.115996Jy  sigma=0.001205
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.451 mas, bmaj=7.993 mas, bpa=-8.574 degrees
! Estimated noise=435.873 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000328729 Jy
! Component: 100  -  total flux cleaned = 0.000276765 Jy
! Component: 150  -  total flux cleaned = 0.000276953 Jy
! Component: 200  -  total flux cleaned = 0.00029111 Jy
! Total flux subtracted in 200 components = 0.00029111 Jy
! Clean residual min=-0.001912 max=0.001800 Jy/beam
! Clean residual mean=0.000019 rms=0.000530 Jy/beam
! Combined flux in latest and established models = 0.0723788 Jy
selfcal
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 42 components and 0.0723788 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.115990Jy  sigma=0.001205
! Fit after  self-cal, rms=0.116012Jy  sigma=0.001205
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 = -1.85283e-06 Jy
! Component: 100  -  total flux cleaned = -1.85177e-06 Jy
! Component: 150  -  total flux cleaned = 1.12488e-05 Jy
! Component: 200  -  total flux cleaned = 2.28994e-05 Jy
! Total flux subtracted in 200 components = 2.28994e-05 Jy
! Clean residual min=-0.001918 max=0.001789 Jy/beam
! Clean residual mean=0.000020 rms=0.000531 Jy/beam
! Combined flux in latest and established models = 0.0724017 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 44 components and 0.0724017 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.116008Jy  sigma=0.001205
! Fit after  self-cal, rms=0.116008Jy  sigma=0.001205
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 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.
! 
! Fit before self-cal, rms=0.116008Jy  sigma=0.001205
! Fit after  self-cal, rms=0.115947Jy  sigma=0.001205
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.491 mas, bmaj=17.6 mas, bpa=-0.4203 degrees
! Estimated noise=521.809 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000549733 Jy
! Component: 100  -  total flux cleaned = 0.000550465 Jy
! Component: 150  -  total flux cleaned = 0.000565554 Jy
! Component: 200  -  total flux cleaned = 0.000580054 Jy
! Total flux subtracted in 200 components = 0.000580054 Jy
! Clean residual min=-0.001588 max=0.001989 Jy/beam
! Clean residual mean=0.000041 rms=0.000623 Jy/beam
! Combined flux in latest and established models = 0.0729817 Jy
selfcal
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 48 components and 0.0729817 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.115948Jy  sigma=0.001205
! Fit after  self-cal, rms=0.115956Jy  sigma=0.001205
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 = 0.000175873 Jy
! Component: 100  -  total flux cleaned = 0.000175952 Jy
! Component: 150  -  total flux cleaned = 0.000175791 Jy
! Component: 200  -  total flux cleaned = 0.000175626 Jy
! Total flux subtracted in 200 components = 0.000175626 Jy
! Clean residual min=-0.001593 max=0.002025 Jy/beam
! Clean residual mean=0.000040 rms=0.000620 Jy/beam
! Combined flux in latest and established models = 0.0731574 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 51 components and 0.0731574 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.115957Jy  sigma=0.001205
! Fit after  self-cal, rms=0.115953Jy  sigma=0.001205
! 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=3.443 mas, bmaj=7.979 mas, bpa=-8.411 degrees
! Estimated noise=436.053 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.443 x 7.979 at -8.411 degrees (North through East)
! Clean map  min=-0.0018763  max=0.069962 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=2.598 mas, bmaj=6.36 mas, bpa=-5.058 degrees
! Estimated noise=809.638 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0559206 Jy
! Component: 100  -  total flux cleaned = 0.068467 Jy
! Component: 150  -  total flux cleaned = 0.0727642 Jy
! Component: 200  -  total flux cleaned = 0.0735756 Jy
! Total flux subtracted in 200 components = 0.0735756 Jy
! Clean residual min=-0.003795 max=0.003937 Jy/beam
! Clean residual mean=-0.000004 rms=0.001117 Jy/beam
! Combined flux in latest and established models = 0.0735756 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 0.0735756 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.443 mas, bmaj=7.979 mas, bpa=-8.411 degrees
! Estimated noise=436.053 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 = -0.000660105 Jy
! Component: 100  -  total flux cleaned = -0.00061254 Jy
! Component: 150  -  total flux cleaned = -0.000579343 Jy
! Component: 200  -  total flux cleaned = -0.000553364 Jy
! Total flux subtracted in 200 components = -0.000553364 Jy
! Clean residual min=-0.002051 max=0.001870 Jy/beam
! Clean residual mean=0.000017 rms=0.000536 Jy/beam
! Combined flux in latest and established models = 0.0730222 Jy
! Adding 11 model components to the UV plane model.
! The established model now contains 26 components and 0.0730222 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.491 mas, bmaj=17.6 mas, bpa=-0.4203 degrees
! Estimated noise=521.809 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000241672 Jy
! Component: 100  -  total flux cleaned = 0.000241923 Jy
! Component: 150  -  total flux cleaned = 0.000241771 Jy
! Component: 200  -  total flux cleaned = 0.00024156 Jy
! Total flux subtracted in 200 components = 0.00024156 Jy
! Clean residual min=-0.001586 max=0.002028 Jy/beam
! Clean residual mean=0.000040 rms=0.000613 Jy/beam
! Combined flux in latest and established models = 0.0732638 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 = 7.52865e-06 Jy
! Component: 100  -  total flux cleaned = 2.10938e-05 Jy
! Component: 150  -  total flux cleaned = 2.69795e-05 Jy
! Component: 200  -  total flux cleaned = 3.27246e-05 Jy
! Total flux subtracted in 200 components = 3.27246e-05 Jy
! Clean residual min=-0.001584 max=0.002027 Jy/beam
! Clean residual mean=0.000039 rms=0.000612 Jy/beam
! Combined flux in latest and established models = 0.0732965 Jy
! Adding 6 model components to the UV plane model.
! The established model now contains 30 components and 0.0732965 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.443 mas, bmaj=7.979 mas, bpa=-8.411 degrees
! Estimated noise=436.053 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000274431 Jy
! Component: 100  -  total flux cleaned = -0.00022442 Jy
! Component: 150  -  total flux cleaned = -0.000203193 Jy
! Component: 200  -  total flux cleaned = -0.000184646 Jy
! Total flux subtracted in 200 components = -0.000184646 Jy
! Clean residual min=-0.001998 max=0.001845 Jy/beam
! Clean residual mean=0.000017 rms=0.000531 Jy/beam
! Combined flux in latest and established models = 0.0731118 Jy
selfcal
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 35 components and 0.0731118 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.115959Jy  sigma=0.001205
! Fit after  self-cal, rms=0.115954Jy  sigma=0.001205
wmodel J0002-2153_S_2010_10_13_pus_map.mod
! Writing 35 model components to file: J0002-2153_S_2010_10_13_pus_map.mod
wobs J0002-2153_S_2010_10_13_pus_uvs.fits
! Writing UV FITS file: J0002-2153_S_2010_10_13_pus_uvs.fits
wwins J0002-2153_S_2010_10_13_pus_map.win
! wwins: Wrote 1 windows to J0002-2153_S_2010_10_13_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 = 8.00378e-05 Jy
! Component: 100  -  total flux cleaned = 0.000237965 Jy
! Component: 150  -  total flux cleaned = 0.000267119 Jy
! Component: 200  -  total flux cleaned = 0.00023804 Jy
! Component: 250  -  total flux cleaned = 0.000209479 Jy
! Component: 300  -  total flux cleaned = 0.000262271 Jy
! Component: 350  -  total flux cleaned = 0.000262141 Jy
! Component: 400  -  total flux cleaned = 0.000236808 Jy
! Component: 450  -  total flux cleaned = 0.000211588 Jy
! Component: 500  -  total flux cleaned = 0.000116173 Jy
! Component: 550  -  total flux cleaned = 6.99752e-05 Jy
! Component: 600  -  total flux cleaned = 2.476e-05 Jy
! Component: 650  -  total flux cleaned = 2.42588e-05 Jy
! Component: 700  -  total flux cleaned = -4.13121e-05 Jy
! Component: 750  -  total flux cleaned = -4.1079e-05 Jy
! Component: 800  -  total flux cleaned = -8.2382e-05 Jy
! Component: 850  -  total flux cleaned = -6.13809e-05 Jy
! Component: 900  -  total flux cleaned = -4.1062e-05 Jy
! Component: 950  -  total flux cleaned = -6.05378e-05 Jy
! Component: 1000  -  total flux cleaned = -2.37736e-06 Jy
! Component: 1050  -  total flux cleaned = -2.13374e-05 Jy
! Component: 1100  -  total flux cleaned = -2.44173e-06 Jy
! Component: 1150  -  total flux cleaned = 1.60039e-05 Jy
! Component: 1200  -  total flux cleaned = 3.41016e-05 Jy
! Component: 1250  -  total flux cleaned = 1.64426e-05 Jy
! Component: 1300  -  total flux cleaned = -9.19695e-07 Jy
! Component: 1350  -  total flux cleaned = -1.79969e-05 Jy
! Component: 1400  -  total flux cleaned = -1.76171e-05 Jy
! Component: 1450  -  total flux cleaned = -1.72026e-05 Jy
! Component: 1500  -  total flux cleaned = 3.24622e-05 Jy
! Component: 1550  -  total flux cleaned = -1.13244e-07 Jy
! Component: 1600  -  total flux cleaned = 4.77997e-05 Jy
! Component: 1650  -  total flux cleaned = 7.95177e-05 Jy
! Component: 1700  -  total flux cleaned = 0.000110112 Jy
! Component: 1750  -  total flux cleaned = 9.45209e-05 Jy
! Component: 1800  -  total flux cleaned = 4.91164e-05 Jy
! Component: 1850  -  total flux cleaned = 6.41501e-05 Jy
! Component: 1900  -  total flux cleaned = 5.45801e-06 Jy
! Component: 1950  -  total flux cleaned = 3.47575e-05 Jy
! Component: 2000  -  total flux cleaned = -3.71909e-05 Jy
! Total flux subtracted in 2048 components = -6.54105e-05 Jy
! Clean residual min=-0.000868 max=0.000810 Jy/beam
! Clean residual mean=0.000011 rms=0.000283 Jy/beam
! Combined flux in latest and established models = 0.0730464 Jy
keep
! Adding 127 model components to the UV plane model.
! The established model now contains 162 components and 0.0730464 Jy
![Exited script file: muppet]
wmap "J0002-2153_S_2010_10_13_pus\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.443 x 7.979 at -8.411 degrees (North through East)
! Clean map  min=-0.0016488  max=0.069618 Jy/beam
! Writing clean map to FITS file: J0002-2153_S_2010_10_13_pus_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.0696182 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000283016 
device "J0002-2153_S_2010_10_13_pus\_map.eps/VPS"
! Attempting to open device: 'J0002-2153_S_2010_10_13_pus_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.21958 1.21958 2.43915 4.87831 9.75661 19.5132 39.0264 78.0529
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0008 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.069 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.443 x 7.979 at -8.411 degrees (North through East)
! Clean map  min=-0.0016488  max=0.069618 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0002-2153_S_2010_10_13_pus\_map.gif/vgif"
! Attempting to open device: 'J0002-2153_S_2010_10_13_pus_map.gif/vgif'
mapplot cln