! Started logfile: J1323-3038_S_2009_04_21_pus_uvs.log on Mon Jan 24 21:44:13 2011
obs J1323-3038_S_2009_04_21_pus_uva.fits
! Reading UV FITS file: J1323-3038_S_2009_04_21_pus_uva.fits
! AN table 1: 188 integrations on 120 of 120 possible baselines.
! Apparent sampling: 0.333156 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: J1323-3038
! 
! 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  2.23697e+09        8e+06          1        8e+06
!  02        2  2.26697e+09        8e+06          1        8e+06
!  03        3  2.35697e+09        8e+06          1        8e+06
!  04        4  2.37697e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 2004 lines of history.
! 
! Reading 30064 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 J1323-3038_S_2009_04_21_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 1240 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 1240 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 1240 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 1240 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.938396Jy  sigma=0.006692
! Fit after  self-cal, rms=0.853701Jy  sigma=0.006116
! 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=2.401 mas, bmaj=6.055 mas, bpa=-3.988 degrees
! Estimated noise=1056.93 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 = 0.127293 Jy
! Component: 100  -  total flux cleaned = 0.155125 Jy
! Total flux subtracted in 100 components = 0.155125 Jy
! Clean residual min=-0.005759 max=0.007977 Jy/beam
! Clean residual mean=-0.000009 rms=0.001618 Jy/beam
! Combined flux in latest and established models = 0.155125 Jy
! Performing phase self-cal
! Adding 2 model components to the UV plane model.
! The established model now contains 2 components and 0.155125 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.180837Jy  sigma=0.001240
! Fit after  self-cal, rms=0.180817Jy  sigma=0.001240
! 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=3.148 mas, bmaj=7.666 mas, bpa=-3.488 degrees
! Estimated noise=573.63 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 = 0.00980619 Jy
! Component: 100  -  total flux cleaned = 0.0137896 Jy
! Component: 150  -  total flux cleaned = 0.0156047 Jy
! Component: 200  -  total flux cleaned = 0.0164785 Jy
! Total flux subtracted in 200 components = 0.0164785 Jy
! Clean residual min=-0.004109 max=0.005812 Jy/beam
! Clean residual mean=0.000068 rms=0.001346 Jy/beam
! Combined flux in latest and established models = 0.171603 Jy
! Performing phase self-cal
! Adding 37 model components to the UV plane model.
! The established model now contains 37 components and 0.171603 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.180390Jy  sigma=0.001237
! Fit after  self-cal, rms=0.180436Jy  sigma=0.001237
! 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        0.95     FD        1.04     HN        1.26     KB        1.00*    
!   KK        1.00*    KP        0.99     LA        0.96     MK        0.99     
!   NL        1.02     NY        1.00*    OV        0.97     PT        1.00     
!   SC        1.02     TS        1.00*    WZ        1.00*    ZC        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        1.00     FD        1.00     HN        1.04     KB        1.00*    
!   KK        1.00*    KP        1.08     LA        0.96     MK        1.02     
!   NL        0.98     NY        1.00*    OV        0.97     PT        0.97     
!   SC        1.05     TS        1.00*    WZ        1.00*    ZC        1.00*    
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.08     FD        1.01     HN        1.05     KB        1.00*    
!   KK        1.00*    KP        1.10     LA        0.98     MK        1.04     
!   NL        1.00     NY        1.00*    OV        0.99     PT        1.04     
!   SC        0.97     TS        1.00*    WZ        1.00*    ZC        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        1.02     FD        1.00     HN        1.04     KB        1.00*    
!   KK        1.00*    KP        1.08     LA        0.99     MK        0.98     
!   NL        1.04     NY        1.00*    OV        0.83     PT        0.90     
!   SC        0.96     TS        1.00*    WZ        1.00*    ZC        1.00*    
! 
! 
! Fit before self-cal, rms=0.180436Jy  sigma=0.001237
! Fit after  self-cal, rms=0.182120Jy  sigma=0.001233
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.157 mas, bmaj=7.665 mas, bpa=-3.273 degrees
! Estimated noise=573.695 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 = -4.23553e-05 Jy
! Component: 100  -  total flux cleaned = -6.46088e-05 Jy
! Component: 150  -  total flux cleaned = -6.49028e-05 Jy
! Component: 200  -  total flux cleaned = -6.48185e-05 Jy
! Total flux subtracted in 200 components = -6.48185e-05 Jy
! Clean residual min=-0.003441 max=0.004007 Jy/beam
! Clean residual mean=0.000021 rms=0.001057 Jy/beam
! Combined flux in latest and established models = 0.171539 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 47 components and 0.171539 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.182115Jy  sigma=0.001233
! Fit after  self-cal, rms=0.182252Jy  sigma=0.001233
! 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=0.182252Jy  sigma=0.001233
! Fit after  self-cal, rms=0.183756Jy  sigma=0.001230
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.159 mas, bmaj=7.691 mas, bpa=-3.256 degrees
! Estimated noise=574.333 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 8.02718e-05 Jy
! Component: 100  -  total flux cleaned = 0.000133294 Jy
! Component: 150  -  total flux cleaned = 0.000164586 Jy
! Component: 200  -  total flux cleaned = 0.000165082 Jy
! Total flux subtracted in 200 components = 0.000165082 Jy
! Clean residual min=-0.003332 max=0.002717 Jy/beam
! Clean residual mean=0.000022 rms=0.000767 Jy/beam
! Combined flux in latest and established models = 0.171704 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 56 components and 0.171704 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.183753Jy  sigma=0.001230
! Fit after  self-cal, rms=0.183837Jy  sigma=0.001230
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 = -5.36383e-05 Jy
! Component: 100  -  total flux cleaned = -3.29872e-05 Jy
! Component: 150  -  total flux cleaned = -3.24811e-05 Jy
! Component: 200  -  total flux cleaned = -3.20899e-05 Jy
! Total flux subtracted in 200 components = -3.20899e-05 Jy
! Clean residual min=-0.003298 max=0.002773 Jy/beam
! Clean residual mean=0.000024 rms=0.000770 Jy/beam
! Combined flux in latest and established models = 0.171672 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 58 components and 0.171672 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.183835Jy  sigma=0.001230
! Fit after  self-cal, rms=0.183836Jy  sigma=0.001230
! 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=0.183836Jy  sigma=0.001230
! Fit after  self-cal, rms=0.184259Jy  sigma=0.001230
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.16 mas, bmaj=7.701 mas, bpa=-3.281 degrees
! Estimated noise=574.605 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 6.22998e-06 Jy
! Component: 100  -  total flux cleaned = -5.34506e-06 Jy
! Component: 150  -  total flux cleaned = 1.18394e-05 Jy
! Component: 200  -  total flux cleaned = 1.93885e-05 Jy
! Total flux subtracted in 200 components = 1.93885e-05 Jy
! Clean residual min=-0.003344 max=0.002587 Jy/beam
! Clean residual mean=0.000024 rms=0.000759 Jy/beam
! Combined flux in latest and established models = 0.171691 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 63 components and 0.171691 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.184256Jy  sigma=0.001230
! Fit after  self-cal, rms=0.184270Jy  sigma=0.001230
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 = -2.64117e-05 Jy
! Component: 100  -  total flux cleaned = -1.83009e-05 Jy
! Component: 150  -  total flux cleaned = -1.12113e-05 Jy
! Component: 200  -  total flux cleaned = -1.11371e-05 Jy
! Total flux subtracted in 200 components = -1.11371e-05 Jy
! Clean residual min=-0.003341 max=0.002599 Jy/beam
! Clean residual mean=0.000024 rms=0.000759 Jy/beam
! Combined flux in latest and established models = 0.17168 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 64 components and 0.17168 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.184269Jy  sigma=0.001230
! Fit after  self-cal, rms=0.184268Jy  sigma=0.001230
! 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=0.184268Jy  sigma=0.001230
! Fit after  self-cal, rms=0.184360Jy  sigma=0.001230
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.32 mas, bmaj=20.79 mas, bpa=1.55 degrees
! Estimated noise=702.376 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 3.44707e-05 Jy
! Component: 100  -  total flux cleaned = 3.55951e-05 Jy
! Component: 150  -  total flux cleaned = 3.62351e-05 Jy
! Component: 200  -  total flux cleaned = 3.66657e-05 Jy
! Total flux subtracted in 200 components = 3.66657e-05 Jy
! Clean residual min=-0.003726 max=0.003423 Jy/beam
! Clean residual mean=0.000046 rms=0.001121 Jy/beam
! Combined flux in latest and established models = 0.171716 Jy
selfcal
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 67 components and 0.171716 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.184360Jy  sigma=0.001230
! Fit after  self-cal, rms=0.184360Jy  sigma=0.001230
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 = 1.94412e-06 Jy
! Component: 100  -  total flux cleaned = 2.84602e-06 Jy
! Component: 150  -  total flux cleaned = 3.38383e-06 Jy
! Component: 200  -  total flux cleaned = 3.75735e-06 Jy
! Total flux subtracted in 200 components = 3.75735e-06 Jy
! Clean residual min=-0.003721 max=0.003418 Jy/beam
! Clean residual mean=0.000046 rms=0.001120 Jy/beam
! Combined flux in latest and established models = 0.17172 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 67 components and 0.17172 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.184360Jy  sigma=0.001230
! Fit after  self-cal, rms=0.184359Jy  sigma=0.001230
! 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=3.16 mas, bmaj=7.708 mas, bpa=-3.314 degrees
! Estimated noise=574.814 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.16 x 7.708 at -3.314 degrees (North through East)
! Clean map  min=-0.0032393  max=0.16516 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=2.407 mas, bmaj=6.053 mas, bpa=-3.685 degrees
! Estimated noise=1060.62 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.127247 Jy
! Component: 100  -  total flux cleaned = 0.15518 Jy
! Component: 150  -  total flux cleaned = 0.163026 Jy
! Component: 200  -  total flux cleaned = 0.167121 Jy
! Total flux subtracted in 200 components = 0.167121 Jy
! Clean residual min=-0.005063 max=0.004664 Jy/beam
! Clean residual mean=-0.000001 rms=0.001223 Jy/beam
! Combined flux in latest and established models = 0.167121 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 21 model components to the UV plane model.
! The established model now contains 21 components and 0.167121 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.16 mas, bmaj=7.708 mas, bpa=-3.314 degrees
! Estimated noise=574.814 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 = 0.00319841 Jy
! Component: 100  -  total flux cleaned = 0.00424241 Jy
! Component: 150  -  total flux cleaned = 0.00436048 Jy
! Component: 200  -  total flux cleaned = 0.00443708 Jy
! Total flux subtracted in 200 components = 0.00443708 Jy
! Clean residual min=-0.003374 max=0.002629 Jy/beam
! Clean residual mean=0.000024 rms=0.000761 Jy/beam
! Combined flux in latest and established models = 0.171558 Jy
! Adding 16 model components to the UV plane model.
! The established model now contains 33 components and 0.171558 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=8.32 mas, bmaj=20.79 mas, bpa=1.55 degrees
! Estimated noise=702.376 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000192914 Jy
! Component: 100  -  total flux cleaned = 0.00019131 Jy
! Component: 150  -  total flux cleaned = 0.000202883 Jy
! Component: 200  -  total flux cleaned = 0.000202716 Jy
! Total flux subtracted in 200 components = 0.000202716 Jy
! Clean residual min=-0.003701 max=0.003387 Jy/beam
! Clean residual mean=0.000046 rms=0.001120 Jy/beam
! Combined flux in latest and established models = 0.17176 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 = 9.53552e-06 Jy
! Component: 100  -  total flux cleaned = 1.02501e-05 Jy
! Component: 150  -  total flux cleaned = 1.6753e-05 Jy
! Component: 200  -  total flux cleaned = 2.2167e-05 Jy
! Total flux subtracted in 200 components = 2.2167e-05 Jy
! Clean residual min=-0.003710 max=0.003399 Jy/beam
! Clean residual mean=0.000046 rms=0.001118 Jy/beam
! Combined flux in latest and established models = 0.171783 Jy
! Adding 10 model components to the UV plane model.
! The established model now contains 42 components and 0.171782 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.16 mas, bmaj=7.708 mas, bpa=-3.314 degrees
! Estimated noise=574.814 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000167581 Jy
! Component: 100  -  total flux cleaned = -0.000140654 Jy
! Component: 150  -  total flux cleaned = -0.000119346 Jy
! Component: 200  -  total flux cleaned = -0.000110208 Jy
! Total flux subtracted in 200 components = -0.000110208 Jy
! Clean residual min=-0.003384 max=0.002599 Jy/beam
! Clean residual mean=0.000024 rms=0.000758 Jy/beam
! Combined flux in latest and established models = 0.171672 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 51 components and 0.171672 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.184362Jy  sigma=0.001230
! Fit after  self-cal, rms=0.184355Jy  sigma=0.001230
wmodel J1323-3038_S_2009_04_21_pus_map.mod
! Writing 51 model components to file: J1323-3038_S_2009_04_21_pus_map.mod
wobs J1323-3038_S_2009_04_21_pus_uvs.fits
! Writing UV FITS file: J1323-3038_S_2009_04_21_pus_uvs.fits
wwins J1323-3038_S_2009_04_21_pus_map.win
! wwins: Wrote 1 windows to J1323-3038_S_2009_04_21_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 = -0.00112815 Jy
! Component: 100  -  total flux cleaned = -0.0015048 Jy
! Component: 150  -  total flux cleaned = -0.00150383 Jy
! Component: 200  -  total flux cleaned = -0.00154587 Jy
! Component: 250  -  total flux cleaned = -0.00178321 Jy
! Component: 300  -  total flux cleaned = -0.00189581 Jy
! Component: 350  -  total flux cleaned = -0.00215003 Jy
! Component: 400  -  total flux cleaned = -0.00232452 Jy
! Component: 450  -  total flux cleaned = -0.00249301 Jy
! Component: 500  -  total flux cleaned = -0.00255782 Jy
! Component: 550  -  total flux cleaned = -0.00274682 Jy
! Component: 600  -  total flux cleaned = -0.00302079 Jy
! Component: 650  -  total flux cleaned = -0.00331706 Jy
! Component: 700  -  total flux cleaned = -0.00348995 Jy
! Component: 750  -  total flux cleaned = -0.0036589 Jy
! Component: 800  -  total flux cleaned = -0.003797 Jy
! Component: 850  -  total flux cleaned = -0.00382383 Jy
! Component: 900  -  total flux cleaned = -0.00382396 Jy
! Component: 950  -  total flux cleaned = -0.00382392 Jy
! Component: 1000  -  total flux cleaned = -0.00379807 Jy
! Component: 1050  -  total flux cleaned = -0.00374804 Jy
! Component: 1100  -  total flux cleaned = -0.00372367 Jy
! Component: 1150  -  total flux cleaned = -0.00369977 Jy
! Component: 1200  -  total flux cleaned = -0.00365253 Jy
! Component: 1250  -  total flux cleaned = -0.00365239 Jy
! Component: 1300  -  total flux cleaned = -0.00360616 Jy
! Component: 1350  -  total flux cleaned = -0.00358356 Jy
! Component: 1400  -  total flux cleaned = -0.00353901 Jy
! Component: 1450  -  total flux cleaned = -0.00356121 Jy
! Component: 1500  -  total flux cleaned = -0.00349574 Jy
! Component: 1550  -  total flux cleaned = -0.00345263 Jy
! Component: 1600  -  total flux cleaned = -0.00338904 Jy
! Component: 1650  -  total flux cleaned = -0.00334692 Jy
! Component: 1700  -  total flux cleaned = -0.00330567 Jy
! Component: 1750  -  total flux cleaned = -0.00326508 Jy
! Component: 1800  -  total flux cleaned = -0.00328533 Jy
! Component: 1850  -  total flux cleaned = -0.00322553 Jy
! Component: 1900  -  total flux cleaned = -0.00326466 Jy
! Component: 1950  -  total flux cleaned = -0.00316786 Jy
! Component: 2000  -  total flux cleaned = -0.0031295 Jy
! Total flux subtracted in 2048 components = -0.0031867 Jy
! Clean residual min=-0.001486 max=0.001205 Jy/beam
! Clean residual mean=-0.000009 rms=0.000376 Jy/beam
! Combined flux in latest and established models = 0.168486 Jy
keep
! Adding 116 model components to the UV plane model.
! The established model now contains 167 components and 0.168486 Jy
![Exited script file: muppet]
wmap "J1323-3038_S_2009_04_21_pus\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.16 x 7.708 at -3.314 degrees (North through East)
! Clean map  min=-0.0024058  max=0.16459 Jy/beam
! Writing clean map to FITS file: J1323-3038_S_2009_04_21_pus_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.164587 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000375193 
device "J1323-3038_S_2009_04_21_pus\_map.eps/VPS"
! Attempting to open device: 'J1323-3038_S_2009_04_21_pus_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.683881 0.683881 1.36776 2.73552 5.47105 10.9421 21.8842 43.7684 87.5368
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: 3.16 x 7.708 at -3.314 degrees (North through East)
! Clean map  min=-0.0024058  max=0.16459 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J1323-3038_S_2009_04_21_pus\_map.gif/vgif"
! Attempting to open device: 'J1323-3038_S_2009_04_21_pus_map.gif/vgif'
mapplot cln