! Started logfile: J0240-2309_X_2008_07_09_pus_uvs.log on Sun Oct 10 20:16:05 2010
obs J0240-2309_X_2008_07_09_pus_uva.fits
! Reading UV FITS file: J0240-2309_X_2008_07_09_pus_uva.fits
! AN table 1: 495 integrations on 105 of 105 possible baselines.
! Apparent sampling: 0.0955652 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: J0240-2309
! 
! 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  8.40997e+09        8e+06          1        8e+06
!  02        2  8.47997e+09        8e+06          1        8e+06
!  03        3  8.79497e+09        8e+06          1        8e+06
!  04        4  8.89997e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 1142 lines of history.
! 
! Reading 19868 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 = 256 
print "field_cell =",field_cell
! field_cell = 0.2 
print "taper_size =",taper_size
! taper_size = 70 
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 = 256x256 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 5401 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 5401 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 5401 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 5401 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.889871Jy  sigma=0.007315
! Fit after  self-cal, rms=0.717129Jy  sigma=0.005870
! 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=0.9071 mas, bmaj=2.884 mas, bpa=-18.07 degrees
! Estimated noise=885.332 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 = 0.27607 Jy
! Component: 100  -  total flux cleaned = 0.414549 Jy
! Total flux subtracted in 100 components = 0.414549 Jy
! Clean residual min=-0.059159 max=0.099893 Jy/beam
! Clean residual mean=0.007117 rms=0.024920 Jy/beam
! Combined flux in latest and established models = 0.414549 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 21 components and 0.414549 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.347691Jy  sigma=0.003122
! Fit after  self-cal, rms=0.342644Jy  sigma=0.003089
! 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=1.085 mas, bmaj=3.209 mas, bpa=-18.1 degrees
! Estimated noise=607.142 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 = 0.146606 Jy
! Component: 100  -  total flux cleaned = 0.226467 Jy
! Component: 150  -  total flux cleaned = 0.274617 Jy
! Component: 200  -  total flux cleaned = 0.304379 Jy
! Total flux subtracted in 200 components = 0.304379 Jy
! Clean residual min=-0.056925 max=0.152302 Jy/beam
! Clean residual mean=0.007890 rms=0.032261 Jy/beam
! Combined flux in latest and established models = 0.718928 Jy
! Performing phase self-cal
! Adding 52 model components to the UV plane model.
! The established model now contains 61 components and 0.718928 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.284281Jy  sigma=0.002475
! Fit after  self-cal, rms=0.282118Jy  sigma=0.002462
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 90 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.81     HH        1.00*    HN        0.80     
!   KK        1.00*    KP        1.53     LA        0.93     MK        1.96     
!   NL        1.18     NY        1.00*    ON        1.00*    PT        0.80     
!   SC        0.99     WZ        1.00*    ZC        1.00*    
! 
! 
! Correcting IF 2.
!  A total of 90 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.09     FD        0.80     HH        1.00*    HN        0.72     
!   KK        1.00*    KP        1.46     LA        0.91     MK        1.54     
!   NL        1.17     NY        1.00*    ON        1.00*    PT        0.82     
!   SC        1.00     WZ        1.00*    ZC        1.00*    
! 
! 
! Correcting IF 3.
!  A total of 90 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.14     FD        0.80     HH        1.00*    HN        0.64     
!   KK        1.00*    KP        1.50     LA        0.97     MK        0.86     
!   NL        1.35     NY        1.00*    ON        1.00*    PT        0.85     
!   SC        1.13     WZ        1.00*    ZC        1.00*    
! 
! 
! Correcting IF 4.
!  A total of 90 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.17     FD        0.81     HH        1.00*    HN        0.64     
!   KK        1.00*    KP        1.45     LA        0.97     MK        0.77     
!   NL        1.38     NY        1.00*    ON        1.00*    PT        0.89     
!   SC        1.12     WZ        1.00*    ZC        1.00*    
! 
! 
! Fit before self-cal, rms=0.282118Jy  sigma=0.002462
! Fit after  self-cal, rms=0.298526Jy  sigma=0.002171
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=1.084 mas, bmaj=3.318 mas, bpa=-18.07 degrees
! Estimated noise=582.832 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 (-8, -6.6).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.11731 Jy
! Component: 100  -  total flux cleaned = 0.157125 Jy
! Component: 150  -  total flux cleaned = 0.158325 Jy
! Component: 200  -  total flux cleaned = 0.158285 Jy
! Total flux subtracted in 200 components = 0.158285 Jy
! Clean residual min=-0.045811 max=0.064103 Jy/beam
! Clean residual mean=-0.000926 rms=0.015518 Jy/beam
! Combined flux in latest and established models = 0.877213 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 91 components and 0.877213 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.243194Jy  sigma=0.001708
! Fit after  self-cal, rms=0.233361Jy  sigma=0.001627
! 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=0.233361Jy  sigma=0.001627
! Fit after  self-cal, rms=0.193946Jy  sigma=0.001491
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.094 mas, bmaj=3.264 mas, bpa=-18.05 degrees
! Estimated noise=580.734 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0371709 Jy
! Component: 100  -  total flux cleaned = 0.037647 Jy
! Component: 150  -  total flux cleaned = 0.0346435 Jy
! Component: 200  -  total flux cleaned = 0.0327027 Jy
! Total flux subtracted in 200 components = 0.0327027 Jy
! Clean residual min=-0.024496 max=0.028822 Jy/beam
! Clean residual mean=-0.000126 rms=0.008313 Jy/beam
! Combined flux in latest and established models = 0.909916 Jy
selfcal
! Performing phase self-cal
! Adding 41 model components to the UV plane model.
! The established model now contains 122 components and 0.909915 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.181312Jy  sigma=0.001373
! Fit after  self-cal, rms=0.178449Jy  sigma=0.001356
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 = 0.0101273 Jy
! Component: 100  -  total flux cleaned = 0.0118262 Jy
! Component: 150  -  total flux cleaned = 0.0108386 Jy
! Component: 200  -  total flux cleaned = 0.00996276 Jy
! Total flux subtracted in 200 components = 0.00996276 Jy
! Clean residual min=-0.023055 max=0.022180 Jy/beam
! Clean residual mean=-0.000358 rms=0.007220 Jy/beam
! Combined flux in latest and established models = 0.919878 Jy
! Performing phase self-cal
! Adding 39 model components to the UV plane model.
! The established model now contains 140 components and 0.919878 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.174737Jy  sigma=0.001328
! Fit after  self-cal, rms=0.173923Jy  sigma=0.001324
! 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=0.173923Jy  sigma=0.001324
! Fit after  self-cal, rms=0.170103Jy  sigma=0.001288
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.101 mas, bmaj=3.275 mas, bpa=-18.23 degrees
! Estimated noise=579.221 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00493319 Jy
! Component: 100  -  total flux cleaned = 0.00255137 Jy
! Component: 150  -  total flux cleaned = 0.00254163 Jy
! Component: 200  -  total flux cleaned = 0.00215163 Jy
! Total flux subtracted in 200 components = 0.00215163 Jy
! Clean residual min=-0.013467 max=0.016566 Jy/beam
! Clean residual mean=0.000050 rms=0.005076 Jy/beam
! Combined flux in latest and established models = 0.92203 Jy
selfcal
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 157 components and 0.92203 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.167461Jy  sigma=0.001263
! Fit after  self-cal, rms=0.167638Jy  sigma=0.001260
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 = 0.00145921 Jy
! Component: 100  -  total flux cleaned = 0.00146959 Jy
! Component: 150  -  total flux cleaned = 0.00176719 Jy
! Component: 200  -  total flux cleaned = 0.00176589 Jy
! Total flux subtracted in 200 components = 0.00176589 Jy
! Clean residual min=-0.012004 max=0.015078 Jy/beam
! Clean residual mean=0.000001 rms=0.004674 Jy/beam
! Combined flux in latest and established models = 0.923796 Jy
! Performing phase self-cal
! Adding 33 model components to the UV plane model.
! The established model now contains 169 components and 0.923796 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.166256Jy  sigma=0.001250
! Fit after  self-cal, rms=0.166050Jy  sigma=0.001249
! 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.
! 
! Fit before self-cal, rms=0.166050Jy  sigma=0.001249
! Fit after  self-cal, rms=0.165044Jy  sigma=0.001244
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.632 mas, bmaj=4.565 mas, bpa=-6.315 degrees
! Estimated noise=661.016 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00290896 Jy
! Component: 100  -  total flux cleaned = 0.000785284 Jy
! Component: 150  -  total flux cleaned = -0.000689612 Jy
! Component: 200  -  total flux cleaned = -0.00120786 Jy
! Total flux subtracted in 200 components = -0.00120786 Jy
! Clean residual min=-0.012379 max=0.014264 Jy/beam
! Clean residual mean=0.000250 rms=0.004369 Jy/beam
! Combined flux in latest and established models = 0.922588 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 182 components and 0.922588 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.164256Jy  sigma=0.001236
! Fit after  self-cal, rms=0.164304Jy  sigma=0.001235
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 = 0.000890274 Jy
! Component: 100  -  total flux cleaned = 0.000895079 Jy
! Component: 150  -  total flux cleaned = 0.000893051 Jy
! Component: 200  -  total flux cleaned = 0.000484399 Jy
! Total flux subtracted in 200 components = 0.000484399 Jy
! Clean residual min=-0.011575 max=0.013421 Jy/beam
! Clean residual mean=0.000250 rms=0.004132 Jy/beam
! Combined flux in latest and established models = 0.923072 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 188 components and 0.923072 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.163791Jy  sigma=0.001232
! Fit after  self-cal, rms=0.163634Jy  sigma=0.001232
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
win_mult = win_mult / 1.2
print "************** FINISHED AMPLITUDE SELF-CAL **************"
! ************** FINISHED AMPLITUDE SELF-CAL ************** 
restore
! Inverting map and beam 
! Estimated beam: bmin=1.105 mas, bmaj=3.289 mas, bpa=-18.24 degrees
! Estimated noise=577.312 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.105 x 3.289 at -18.24 degrees (North through East)
! Clean map  min=-0.030372  max=0.2684 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=0.9105 mas, bmaj=2.925 mas, bpa=-18.22 degrees
! Estimated noise=895.489 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.273234 Jy
! Component: 100  -  total flux cleaned = 0.437941 Jy
! Component: 150  -  total flux cleaned = 0.546746 Jy
! Component: 200  -  total flux cleaned = 0.623233 Jy
! Total flux subtracted in 200 components = 0.623233 Jy
! Clean residual min=-0.037430 max=0.051686 Jy/beam
! Clean residual mean=0.003738 rms=0.014344 Jy/beam
! Combined flux in latest and established models = 0.623233 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 35 model components to the UV plane model.
! The established model now contains 35 components and 0.623233 Jy
! Inverting map and beam 
! Estimated beam: bmin=1.105 mas, bmaj=3.289 mas, bpa=-18.24 degrees
! Estimated noise=577.312 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 = 0.0950642 Jy
! Component: 100  -  total flux cleaned = 0.159839 Jy
! Component: 150  -  total flux cleaned = 0.207404 Jy
! Component: 200  -  total flux cleaned = 0.23787 Jy
! Total flux subtracted in 200 components = 0.23787 Jy
! Clean residual min=-0.022391 max=0.035423 Jy/beam
! Clean residual mean=0.002285 rms=0.009857 Jy/beam
! Combined flux in latest and established models = 0.861103 Jy
! Adding 46 model components to the UV plane model.
! The established model now contains 77 components and 0.861103 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=2.632 mas, bmaj=4.565 mas, bpa=-6.315 degrees
! Estimated noise=661.016 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0330566 Jy
! Component: 100  -  total flux cleaned = 0.0445125 Jy
! Component: 150  -  total flux cleaned = 0.0494221 Jy
! Component: 200  -  total flux cleaned = 0.0518426 Jy
! Total flux subtracted in 200 components = 0.0518426 Jy
! Clean residual min=-0.020893 max=0.022653 Jy/beam
! Clean residual mean=0.001375 rms=0.007148 Jy/beam
! Combined flux in latest and established models = 0.912945 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 = 0.00204151 Jy
! Component: 100  -  total flux cleaned = 0.00320735 Jy
! Component: 150  -  total flux cleaned = 0.00470427 Jy
! Component: 200  -  total flux cleaned = 0.00556332 Jy
! Total flux subtracted in 200 components = 0.00556332 Jy
! Clean residual min=-0.016140 max=0.017082 Jy/beam
! Clean residual mean=0.000848 rms=0.004915 Jy/beam
! Combined flux in latest and established models = 0.918508 Jy
! Adding 49 model components to the UV plane model.
! The established model now contains 116 components and 0.918508 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=1.105 mas, bmaj=3.289 mas, bpa=-18.24 degrees
! Estimated noise=577.312 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00232325 Jy
! Component: 100  -  total flux cleaned = 0.00444158 Jy
! Component: 150  -  total flux cleaned = 0.0031607 Jy
! Component: 200  -  total flux cleaned = 0.00238673 Jy
! Total flux subtracted in 200 components = 0.00238673 Jy
! Clean residual min=-0.012132 max=0.016616 Jy/beam
! Clean residual mean=0.000317 rms=0.004388 Jy/beam
! Combined flux in latest and established models = 0.920895 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 133 components and 0.920895 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.164752Jy  sigma=0.001242
! Fit after  self-cal, rms=0.163516Jy  sigma=0.001235
wmodel J0240-2309_X_2008_07_09_pus_map.mod
! Writing 133 model components to file: J0240-2309_X_2008_07_09_pus_map.mod
wobs J0240-2309_X_2008_07_09_pus_uvs.fits
! Writing UV FITS file: J0240-2309_X_2008_07_09_pus_uvs.fits
wwins J0240-2309_X_2008_07_09_pus_map.win
! wwins: Wrote 2 windows to J0240-2309_X_2008_07_09_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=1024  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = 0.00442301 Jy
! Component: 100  -  total flux cleaned = 0.00461955 Jy
! Component: 150  -  total flux cleaned = 0.0050258 Jy
! Component: 200  -  total flux cleaned = 0.00576488 Jy
! Component: 250  -  total flux cleaned = 0.00661867 Jy
! Component: 300  -  total flux cleaned = 0.00807477 Jy
! Component: 350  -  total flux cleaned = 0.00900721 Jy
! Component: 400  -  total flux cleaned = 0.0101982 Jy
! Component: 450  -  total flux cleaned = 0.0111979 Jy
! Component: 500  -  total flux cleaned = 0.0120223 Jy
! Component: 550  -  total flux cleaned = 0.0125543 Jy
! Component: 600  -  total flux cleaned = 0.0133243 Jy
! Component: 650  -  total flux cleaned = 0.0138214 Jy
! Component: 700  -  total flux cleaned = 0.0145387 Jy
! Component: 750  -  total flux cleaned = 0.0147701 Jy
! Component: 800  -  total flux cleaned = 0.0155609 Jy
! Component: 850  -  total flux cleaned = 0.0159993 Jy
! Component: 900  -  total flux cleaned = 0.0165334 Jy
! Component: 950  -  total flux cleaned = 0.0170533 Jy
! Component: 1000  -  total flux cleaned = 0.0173586 Jy
! Total flux subtracted in 1024 components = 0.0177558 Jy
! Clean residual min=-0.005359 max=0.005603 Jy/beam
! Clean residual mean=0.000005 rms=0.002401 Jy/beam
! Combined flux in latest and established models = 0.938651 Jy
keep
! Adding 60 model components to the UV plane model.
! The established model now contains 193 components and 0.938651 Jy
wmap "J0240-2309_X_2008_07_09_pus\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.105 x 3.289 at -18.24 degrees (North through East)
! Clean map  min=-0.027923  max=0.25492 Jy/beam
! Writing clean map to FITS file: J0240-2309_X_2008_07_09_pus_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.254917 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00239994 
device "J0240-2309_X_2008_07_09_pus\_map.eps/VPS"
! Attempting to open device: 'J0240-2309_X_2008_07_09_pus_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -2.82438 2.82438 5.64875 11.2975 22.595 45.19 90.38
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0071 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.254 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.105 x 3.289 at -18.24 degrees (North through East)
! Clean map  min=-0.027923  max=0.25492 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0240-2309_X_2008_07_09_pus\_map.gif/vgif"
! Attempting to open device: 'J0240-2309_X_2008_07_09_pus_map.gif/vgif'
mapplot cln
quit
! Quitting program
! Log file J0240-2309_X_2008_07_09_pus_uvs.log closed on Sun Oct 10 20:16:10 2010