! Started logfile: J0052-2825_X_2011_08_02_pus_uvs.log on Wed Apr 18 21:49:36 2012
obs J0052-2825_X_2011_08_02_pus_uva.fits
! Reading UV FITS file: J0052-2825_X_2011_08_02_pus_uva.fits
! AN table 1: 180 integrations on 78 of 78 possible baselines.
! Apparent sampling: 0.39886 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: J0052-2825
! 
! 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 3146 lines of history.
! 
! Reading 22400 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 = 0.2 
print "taper_size =",taper_size
! taper_size = 70 
![@muppet J0052-2825_X_2011_08_02_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 923 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 833 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 968 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 968 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.947939Jy  sigma=0.009455
! Fit after  self-cal, rms=0.892965Jy  sigma=0.008987
! 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=0.7028 mas, bmaj=3.683 mas, bpa=-22.71 degrees
! Estimated noise=897.552 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 = 0.0880344 Jy
! Component: 100  -  total flux cleaned = 0.108708 Jy
! Total flux subtracted in 100 components = 0.108708 Jy
! Clean residual min=-0.009535 max=0.020975 Jy/beam
! Clean residual mean=-0.000039 rms=0.002682 Jy/beam
! Combined flux in latest and established models = 0.108708 Jy
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 7 components and 0.108708 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.158588Jy  sigma=0.001362
! Fit after  self-cal, rms=0.158460Jy  sigma=0.001361
! Inverting map 
! Added new window around map position (-2.4, 2.2).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0175703 Jy
! Component: 100  -  total flux cleaned = 0.026882 Jy
! Total flux subtracted in 100 components = 0.026882 Jy
! Clean residual min=-0.007223 max=0.007128 Jy/beam
! Clean residual mean=-0.000014 rms=0.001790 Jy/beam
! Combined flux in latest and established models = 0.13559 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 22 components and 0.13559 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.156185Jy  sigma=0.001332
! Fit after  self-cal, rms=0.156016Jy  sigma=0.001329
! 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=0.935 mas, bmaj=4.117 mas, bpa=-22.89 degrees
! Estimated noise=510.264 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 = 0.0129338 Jy
! Component: 100  -  total flux cleaned = 0.0202075 Jy
! Component: 150  -  total flux cleaned = 0.0249402 Jy
! Component: 200  -  total flux cleaned = 0.0282351 Jy
! Total flux subtracted in 200 components = 0.0282351 Jy
! Clean residual min=-0.005140 max=0.004275 Jy/beam
! Clean residual mean=0.000043 rms=0.001370 Jy/beam
! Combined flux in latest and established models = 0.163825 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 45 components and 0.163825 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.154912Jy  sigma=0.001316
! Fit after  self-cal, rms=0.154875Jy  sigma=0.001315
! 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        0.90     FT        1.00*    HH        1.00*    
!   HN        0.92     KP        0.88     LA        0.95     MK        1.01     
!   NL        0.94     OV        0.98     PT        1.06     TS        1.00*    
!   WZ        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        1.07     FD        0.94     FT        1.00*    HH        1.00*    
!   HN        1.05     KP        0.89     LA        1.01     MK        1.07     
!   NL        1.05     OV        1.02     PT        1.10     TS        1.00*    
!   WZ        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        1.06     FD        0.90     FT        1.00*    HH        1.00*    
!   HN        0.84     KP        0.78     LA        1.08     MK        1.02     
!   NL        1.01     OV        1.03     PT        1.06     TS        1.00*    
!   WZ        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        1.01     FD        0.94     FT        1.00*    HH        1.00*    
!   HN        0.82     KP        0.88     LA        1.21     MK        1.00     
!   NL        1.11     OV        1.10     PT        1.07     TS        1.00*    
!   WZ        1.00*    
! 
! 
! Fit before self-cal, rms=0.154875Jy  sigma=0.001315
! Fit after  self-cal, rms=0.149928Jy  sigma=0.001306
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.9446 mas, bmaj=4.13 mas, bpa=-22.64 degrees
! Estimated noise=504.181 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 = 0.00190666 Jy
! Component: 100  -  total flux cleaned = 0.00183538 Jy
! Component: 150  -  total flux cleaned = 0.00188804 Jy
! Component: 200  -  total flux cleaned = 0.00189084 Jy
! Total flux subtracted in 200 components = 0.00189084 Jy
! Clean residual min=-0.002749 max=0.002510 Jy/beam
! Clean residual mean=0.000015 rms=0.000668 Jy/beam
! Combined flux in latest and established models = 0.165716 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 65 components and 0.165716 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.149860Jy  sigma=0.001305
! Fit after  self-cal, rms=0.149887Jy  sigma=0.001304
! 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=0.149887Jy  sigma=0.001304
! Fit after  self-cal, rms=0.150149Jy  sigma=0.001304
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.9457 mas, bmaj=4.129 mas, bpa=-22.6 degrees
! Estimated noise=504.814 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000617744 Jy
! Component: 100  -  total flux cleaned = 0.000616453 Jy
! Component: 150  -  total flux cleaned = 0.000616628 Jy
! Component: 200  -  total flux cleaned = 0.000579374 Jy
! Total flux subtracted in 200 components = 0.000579374 Jy
! Clean residual min=-0.002801 max=0.002433 Jy/beam
! Clean residual mean=0.000009 rms=0.000648 Jy/beam
! Combined flux in latest and established models = 0.166296 Jy
selfcal
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 76 components and 0.166296 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.150113Jy  sigma=0.001303
! Fit after  self-cal, rms=0.150130Jy  sigma=0.001303
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 = 4.43622e-05 Jy
! Component: 100  -  total flux cleaned = 8.34501e-05 Jy
! Component: 150  -  total flux cleaned = 0.00011774 Jy
! Component: 200  -  total flux cleaned = 0.000118776 Jy
! Total flux subtracted in 200 components = 0.000118776 Jy
! Clean residual min=-0.002858 max=0.002424 Jy/beam
! Clean residual mean=0.000009 rms=0.000647 Jy/beam
! Combined flux in latest and established models = 0.166414 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 80 components and 0.166414 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.150107Jy  sigma=0.001303
! Fit after  self-cal, rms=0.150107Jy  sigma=0.001303
! 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=0.150107Jy  sigma=0.001303
! Fit after  self-cal, rms=0.151111Jy  sigma=0.001303
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.9467 mas, bmaj=4.127 mas, bpa=-22.66 degrees
! Estimated noise=505.674 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000440697 Jy
! Component: 100  -  total flux cleaned = 0.000475388 Jy
! Component: 150  -  total flux cleaned = 0.000475115 Jy
! Component: 200  -  total flux cleaned = 0.000448123 Jy
! Total flux subtracted in 200 components = 0.000448123 Jy
! Clean residual min=-0.002937 max=0.002586 Jy/beam
! Clean residual mean=0.000007 rms=0.000635 Jy/beam
! Combined flux in latest and established models = 0.166862 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 90 components and 0.166862 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.151092Jy  sigma=0.001303
! Fit after  self-cal, rms=0.151126Jy  sigma=0.001303
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 = 7.76509e-05 Jy
! Component: 100  -  total flux cleaned = 7.83719e-05 Jy
! Component: 150  -  total flux cleaned = 5.1617e-05 Jy
! Component: 200  -  total flux cleaned = 5.16539e-05 Jy
! Total flux subtracted in 200 components = 5.16539e-05 Jy
! Clean residual min=-0.002914 max=0.002563 Jy/beam
! Clean residual mean=0.000007 rms=0.000633 Jy/beam
! Combined flux in latest and established models = 0.166914 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 95 components and 0.166914 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.151111Jy  sigma=0.001302
! Fit after  self-cal, rms=0.151113Jy  sigma=0.001302
! 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=0.151113Jy  sigma=0.001302
! Fit after  self-cal, rms=0.151250Jy  sigma=0.001302
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.422 mas, bmaj=6.653 mas, bpa=-5.547 degrees
! Estimated noise=587.385 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000451298 Jy
! Component: 100  -  total flux cleaned = -0.000495678 Jy
! Component: 150  -  total flux cleaned = -0.000573461 Jy
! Component: 200  -  total flux cleaned = -0.000624852 Jy
! Total flux subtracted in 200 components = -0.000624852 Jy
! Clean residual min=-0.002646 max=0.002613 Jy/beam
! Clean residual mean=0.000008 rms=0.000694 Jy/beam
! Combined flux in latest and established models = 0.166289 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 105 components and 0.166289 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.151245Jy  sigma=0.001302
! Fit after  self-cal, rms=0.151242Jy  sigma=0.001302
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 = -8.41109e-05 Jy
! Component: 100  -  total flux cleaned = -0.000152749 Jy
! Component: 150  -  total flux cleaned = -0.000197974 Jy
! Component: 200  -  total flux cleaned = -0.000252245 Jy
! Total flux subtracted in 200 components = -0.000252245 Jy
! Clean residual min=-0.002605 max=0.002548 Jy/beam
! Clean residual mean=0.000007 rms=0.000688 Jy/beam
! Combined flux in latest and established models = 0.166037 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 109 components and 0.166037 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.151239Jy  sigma=0.001302
! Fit after  self-cal, rms=0.151235Jy  sigma=0.001302
! 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=0.9469 mas, bmaj=4.123 mas, bpa=-22.68 degrees
! Estimated noise=506.006 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9469 x 4.123 at -22.68 degrees (North through East)
! Clean map  min=-0.0026021  max=0.1185 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=0.7107 mas, bmaj=3.653 mas, bpa=-22.39 degrees
! Estimated noise=899.298 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0876193 Jy
! Component: 100  -  total flux cleaned = 0.117753 Jy
! Component: 150  -  total flux cleaned = 0.133052 Jy
! Component: 200  -  total flux cleaned = 0.14263 Jy
! Total flux subtracted in 200 components = 0.14263 Jy
! Clean residual min=-0.005782 max=0.005938 Jy/beam
! Clean residual mean=-0.000022 rms=0.001452 Jy/beam
! Combined flux in latest and established models = 0.14263 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 16 model components to the UV plane model.
! The established model now contains 16 components and 0.14263 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.9469 mas, bmaj=4.123 mas, bpa=-22.68 degrees
! Estimated noise=506.006 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 = 0.00998463 Jy
! Component: 100  -  total flux cleaned = 0.0156984 Jy
! Component: 150  -  total flux cleaned = 0.0192605 Jy
! Component: 200  -  total flux cleaned = 0.0208189 Jy
! Total flux subtracted in 200 components = 0.0208189 Jy
! Clean residual min=-0.003265 max=0.002762 Jy/beam
! Clean residual mean=0.000000 rms=0.000714 Jy/beam
! Combined flux in latest and established models = 0.163449 Jy
! Adding 36 model components to the UV plane model.
! The established model now contains 47 components and 0.163449 Jy
! Inverting map 
uvw 0,2
! Uniform weighting is not currently selected.
! Amplitude error weighting is not currently selected.
! Radial weighting is not currently selected.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.9052 mas, bmaj=3.787 mas, bpa=-21.15 degrees
! Estimated noise=566.088 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00175026 Jy
! Component: 100  -  total flux cleaned = 0.00262092 Jy
! Component: 150  -  total flux cleaned = 0.00322628 Jy
! Component: 200  -  total flux cleaned = 0.00354871 Jy
! Total flux subtracted in 200 components = 0.00354871 Jy
! Clean residual min=-0.003527 max=0.003130 Jy/beam
! Clean residual mean=0.000006 rms=0.000844 Jy/beam
! Combined flux in latest and established models = 0.166998 Jy
clean
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000297243 Jy
! Component: 100  -  total flux cleaned = 0.000483526 Jy
! Component: 150  -  total flux cleaned = 0.000570581 Jy
! Component: 200  -  total flux cleaned = 0.000655165 Jy
! Total flux subtracted in 200 components = 0.000655165 Jy
! Clean residual min=-0.003457 max=0.003052 Jy/beam
! Clean residual mean=0.000007 rms=0.000826 Jy/beam
! Combined flux in latest and established models = 0.167653 Jy
selfcal
! Performing phase self-cal
! Adding 34 model components to the UV plane model.
! The established model now contains 78 components and 0.167653 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.151245Jy  sigma=0.001303
! Fit after  self-cal, rms=0.151273Jy  sigma=0.001302
wmodel J0052-2825_X_2011_08_02_pus_map.mod
! Writing 78 model components to file: J0052-2825_X_2011_08_02_pus_map.mod
wobs J0052-2825_X_2011_08_02_pus_uvs.fits
! Writing UV FITS file: J0052-2825_X_2011_08_02_pus_uvs.fits
wwins J0052-2825_X_2011_08_02_pus_map.win
! wwins: Wrote 2 windows to J0052-2825_X_2011_08_02_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 = -0.000406871 Jy
! Component: 100  -  total flux cleaned = -0.000721555 Jy
! Component: 150  -  total flux cleaned = -0.000966273 Jy
! Component: 200  -  total flux cleaned = -0.00119488 Jy
! Component: 250  -  total flux cleaned = -0.00132648 Jy
! Component: 300  -  total flux cleaned = -0.00141069 Jy
! Component: 350  -  total flux cleaned = -0.00153332 Jy
! Component: 400  -  total flux cleaned = -0.00165148 Jy
! Component: 450  -  total flux cleaned = -0.00180378 Jy
! Component: 500  -  total flux cleaned = -0.00202713 Jy
! Component: 550  -  total flux cleaned = -0.00224405 Jy
! Component: 600  -  total flux cleaned = -0.00245506 Jy
! Component: 650  -  total flux cleaned = -0.00266086 Jy
! Component: 700  -  total flux cleaned = -0.00282826 Jy
! Component: 750  -  total flux cleaned = -0.00295943 Jy
! Component: 800  -  total flux cleaned = -0.00308781 Jy
! Component: 850  -  total flux cleaned = -0.00324461 Jy
! Component: 900  -  total flux cleaned = -0.00336768 Jy
! Component: 950  -  total flux cleaned = -0.00354813 Jy
! Component: 1000  -  total flux cleaned = -0.00363608 Jy
! Component: 1050  -  total flux cleaned = -0.00375115 Jy
! Component: 1100  -  total flux cleaned = -0.00383594 Jy
! Component: 1150  -  total flux cleaned = -0.00394697 Jy
! Component: 1200  -  total flux cleaned = -0.00402922 Jy
! Component: 1250  -  total flux cleaned = -0.00405697 Jy
! Component: 1300  -  total flux cleaned = -0.00421566 Jy
! Component: 1350  -  total flux cleaned = -0.00424165 Jy
! Component: 1400  -  total flux cleaned = -0.00436986 Jy
! Component: 1450  -  total flux cleaned = -0.00439515 Jy
! Component: 1500  -  total flux cleaned = -0.00446995 Jy
! Component: 1550  -  total flux cleaned = -0.00447019 Jy
! Component: 1600  -  total flux cleaned = -0.00447028 Jy
! Component: 1650  -  total flux cleaned = -0.00447006 Jy
! Component: 1700  -  total flux cleaned = -0.00456432 Jy
! Component: 1750  -  total flux cleaned = -0.00456386 Jy
! Component: 1800  -  total flux cleaned = -0.00456364 Jy
! Component: 1850  -  total flux cleaned = -0.00458638 Jy
! Component: 1900  -  total flux cleaned = -0.00456425 Jy
! Component: 1950  -  total flux cleaned = -0.00460881 Jy
! Component: 2000  -  total flux cleaned = -0.00463089 Jy
! Total flux subtracted in 2048 components = -0.0046093 Jy
! Clean residual min=-0.001090 max=0.001204 Jy/beam
! Clean residual mean=0.000004 rms=0.000424 Jy/beam
! Combined flux in latest and established models = 0.163044 Jy
keep
! Adding 116 model components to the UV plane model.
! The established model now contains 194 components and 0.163044 Jy
![Exited script file: muppet]
wmap "J0052-2825_X_2011_08_02_pus\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9052 x 3.787 at -21.15 degrees (North through East)
! Clean map  min=-0.0023244  max=0.11641 Jy/beam
! Writing clean map to FITS file: J0052-2825_X_2011_08_02_pus_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.116405 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000425147 
device "J0052-2825_X_2011_08_02_pus\_map.eps/VPS"
! Attempting to open device: 'J0052-2825_X_2011_08_02_pus_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.09569 1.09569 2.19138 4.38275 8.76551 17.531 35.062 70.1241
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0012 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.116 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9052 x 3.787 at -21.15 degrees (North through East)
! Clean map  min=-0.0023244  max=0.11641 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0052-2825_X_2011_08_02_pus\_map.gif/vgif"
! Attempting to open device: 'J0052-2825_X_2011_08_02_pus_map.gif/vgif'
mapplot cln