! Started logfile: J2206-0031_X_2010_06_23_pus_uvs.log on Thu Jan 27 23:44:29 2011
obs J2206-0031_X_2010_06_23_pus_uva.fits
! Reading UV FITS file: J2206-0031_X_2010_06_23_pus_uva.fits
! AN table 1: 220 integrations on 105 of 105 possible baselines.
! Apparent sampling: 0.378615 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: J2206-0031
! 
! 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  8.40996e+09        8e+06          1        8e+06
!  02        2  8.47996e+09        8e+06          1        8e+06
!  03        3  8.79496e+09        8e+06          1        8e+06
!  04        4  8.89996e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 3588 lines of history.
! 
! Reading 34984 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 
![@muppet J2206-0031_X_2010_06_23_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 = 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 1230 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 1230 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 1230 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 1230 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.749847Jy  sigma=0.009302
! Fit after  self-cal, rms=0.720873Jy  sigma=0.008976
! 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=0.8478 mas, bmaj=1.852 mas, bpa=5.824 degrees
! Estimated noise=520.164 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 = 0.219944 Jy
! Component: 100  -  total flux cleaned = 0.269805 Jy
! Total flux subtracted in 100 components = 0.269805 Jy
! Clean residual min=-0.006582 max=0.018114 Jy/beam
! Clean residual mean=0.000288 rms=0.002716 Jy/beam
! Combined flux in latest and established models = 0.269805 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 6 components and 0.269805 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.121064Jy  sigma=0.001389
! Fit after  self-cal, rms=0.121068Jy  sigma=0.001389
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0190344 Jy
! Component: 100  -  total flux cleaned = 0.0289466 Jy
! Total flux subtracted in 100 components = 0.0289466 Jy
! Clean residual min=-0.004514 max=0.006616 Jy/beam
! Clean residual mean=0.000150 rms=0.001430 Jy/beam
! Combined flux in latest and established models = 0.298752 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 19 components and 0.298752 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.117518Jy  sigma=0.001334
! Fit after  self-cal, rms=0.117537Jy  sigma=0.001334
! 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=1.037 mas, bmaj=2.159 mas, bpa=6.093 degrees
! Estimated noise=307.266 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 = 0.00851752 Jy
! Component: 100  -  total flux cleaned = 0.0131674 Jy
! Component: 150  -  total flux cleaned = 0.0159316 Jy
! Component: 200  -  total flux cleaned = 0.0175906 Jy
! Total flux subtracted in 200 components = 0.0175906 Jy
! Clean residual min=-0.002682 max=0.003787 Jy/beam
! Clean residual mean=0.000153 rms=0.000955 Jy/beam
! Combined flux in latest and established models = 0.316342 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 30 components and 0.316342 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.116942Jy  sigma=0.001325
! Fit after  self-cal, rms=0.116962Jy  sigma=0.001325
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        1.00     HN        1.02     KK        1.00*    
!   KP        1.00     LA        0.98     MA        1.00*    MK        0.99     
!   NL        1.01     NY        1.00*    OV        1.00     PT        1.00     
!   SC        0.98     TS        1.00*    ZC        1.00*    
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        1.00     HN        1.06     KK        1.00*    
!   KP        0.98     LA        1.00     MA        1.00*    MK        0.99     
!   NL        1.02     NY        1.00*    OV        1.01     PT        0.99     
!   SC        1.03     TS        1.00*    ZC        1.00*    
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.00     HN        1.07     KK        1.00*    
!   KP        1.00     LA        1.00     MA        1.00*    MK        0.98     
!   NL        0.98     NY        1.00*    OV        1.00     PT        0.98     
!   SC        0.98     TS        1.00*    ZC        1.00*    
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.07     FD        0.98     HN        1.04     KK        1.00*    
!   KP        0.99     LA        1.00     MA        1.00*    MK        0.99     
!   NL        0.99     NY        1.00*    OV        0.99     PT        0.99     
!   SC        1.01     TS        1.00*    ZC        1.00*    
! 
! 
! Fit before self-cal, rms=0.116962Jy  sigma=0.001325
! Fit after  self-cal, rms=0.118877Jy  sigma=0.001321
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=1.039 mas, bmaj=2.164 mas, bpa=6.139 degrees
! Estimated noise=307.837 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 = 0.000189651 Jy
! Component: 100  -  total flux cleaned = 0.000169263 Jy
! Component: 150  -  total flux cleaned = 0.000132421 Jy
! Component: 200  -  total flux cleaned = 9.86852e-05 Jy
! Total flux subtracted in 200 components = 9.86852e-05 Jy
! Clean residual min=-0.002480 max=0.002809 Jy/beam
! Clean residual mean=0.000081 rms=0.000859 Jy/beam
! Combined flux in latest and established models = 0.316441 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 35 components and 0.316441 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.118867Jy  sigma=0.001321
! Fit after  self-cal, rms=0.118905Jy  sigma=0.001321
! 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=0.118905Jy  sigma=0.001321
! Fit after  self-cal, rms=0.117477Jy  sigma=0.001317
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.042 mas, bmaj=2.169 mas, bpa=6.312 degrees
! Estimated noise=308.148 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000557958 Jy
! Component: 100  -  total flux cleaned = -0.000644242 Jy
! Component: 150  -  total flux cleaned = -0.00070195 Jy
! Component: 200  -  total flux cleaned = -0.00075478 Jy
! Total flux subtracted in 200 components = -0.00075478 Jy
! Clean residual min=-0.002160 max=0.002281 Jy/beam
! Clean residual mean=0.000069 rms=0.000504 Jy/beam
! Combined flux in latest and established models = 0.315686 Jy
selfcal
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 43 components and 0.315686 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.117469Jy  sigma=0.001316
! Fit after  self-cal, rms=0.117461Jy  sigma=0.001316
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (2.6, -10).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00154352 Jy
! Component: 100  -  total flux cleaned = 0.00151447 Jy
! Component: 150  -  total flux cleaned = 0.00141183 Jy
! Component: 200  -  total flux cleaned = 0.00143894 Jy
! Total flux subtracted in 200 components = 0.00143894 Jy
! Clean residual min=-0.001993 max=0.001496 Jy/beam
! Clean residual mean=0.000055 rms=0.000436 Jy/beam
! Combined flux in latest and established models = 0.317125 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 61 components and 0.317125 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.117423Jy  sigma=0.001316
! Fit after  self-cal, rms=0.117420Jy  sigma=0.001316
! 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=0.117420Jy  sigma=0.001316
! Fit after  self-cal, rms=0.117455Jy  sigma=0.001316
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.043 mas, bmaj=2.171 mas, bpa=6.357 degrees
! Estimated noise=307.935 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000158271 Jy
! Component: 100  -  total flux cleaned = -0.000292041 Jy
! Component: 150  -  total flux cleaned = -0.000413089 Jy
! Component: 200  -  total flux cleaned = -0.000543389 Jy
! Total flux subtracted in 200 components = -0.000543389 Jy
! Clean residual min=-0.001875 max=0.001299 Jy/beam
! Clean residual mean=0.000036 rms=0.000412 Jy/beam
! Combined flux in latest and established models = 0.316582 Jy
selfcal
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 68 components and 0.316582 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.117443Jy  sigma=0.001316
! Fit after  self-cal, rms=0.117444Jy  sigma=0.001316
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 = -0.000153218 Jy
! Component: 100  -  total flux cleaned = -0.000192494 Jy
! Component: 150  -  total flux cleaned = -0.000229555 Jy
! Component: 200  -  total flux cleaned = -0.000264442 Jy
! Total flux subtracted in 200 components = -0.000264442 Jy
! Clean residual min=-0.001843 max=0.001308 Jy/beam
! Clean residual mean=0.000038 rms=0.000406 Jy/beam
! Combined flux in latest and established models = 0.316317 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 76 components and 0.316317 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.117437Jy  sigma=0.001316
! Fit after  self-cal, rms=0.117436Jy  sigma=0.001316
! 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=0.117436Jy  sigma=0.001316
! Fit after  self-cal, rms=0.117464Jy  sigma=0.001316
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.24 mas, bmaj=3.414 mas, bpa=-0.4508 degrees
! Estimated noise=361.11 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.0005849 Jy
! Component: 100  -  total flux cleaned = -0.00091708 Jy
! Component: 150  -  total flux cleaned = -0.00115912 Jy
! Component: 200  -  total flux cleaned = -0.00130539 Jy
! Total flux subtracted in 200 components = -0.00130539 Jy
! Clean residual min=-0.001939 max=0.001501 Jy/beam
! Clean residual mean=0.000061 rms=0.000447 Jy/beam
! Combined flux in latest and established models = 0.315012 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 83 components and 0.315012 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.117461Jy  sigma=0.001316
! Fit after  self-cal, rms=0.117460Jy  sigma=0.001316
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 = -0.000143932 Jy
! Component: 100  -  total flux cleaned = -0.000182529 Jy
! Component: 150  -  total flux cleaned = -0.000173653 Jy
! Component: 200  -  total flux cleaned = -0.000166012 Jy
! Total flux subtracted in 200 components = -0.000166012 Jy
! Clean residual min=-0.001905 max=0.001538 Jy/beam
! Clean residual mean=0.000063 rms=0.000446 Jy/beam
! Combined flux in latest and established models = 0.314846 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 95 components and 0.314846 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.117459Jy  sigma=0.001316
! Fit after  self-cal, rms=0.117458Jy  sigma=0.001316
! 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=1.043 mas, bmaj=2.173 mas, bpa=6.393 degrees
! Estimated noise=307.802 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.043 x 2.173 at 6.393 degrees (North through East)
! Clean map  min=-0.0017107  max=0.28677 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=0.8499 mas, bmaj=1.862 mas, bpa=6.093 degrees
! Estimated noise=524.303 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.221608 Jy
! Component: 100  -  total flux cleaned = 0.271821 Jy
! Component: 150  -  total flux cleaned = 0.290471 Jy
! Component: 200  -  total flux cleaned = 0.299386 Jy
! Total flux subtracted in 200 components = 0.299386 Jy
! Clean residual min=-0.004135 max=0.004419 Jy/beam
! Clean residual mean=0.000100 rms=0.000993 Jy/beam
! Combined flux in latest and established models = 0.299386 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 20 model components to the UV plane model.
! The established model now contains 20 components and 0.299386 Jy
! Inverting map and beam 
! Estimated beam: bmin=1.043 mas, bmaj=2.173 mas, bpa=6.393 degrees
! Estimated noise=307.802 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 = 0.00627686 Jy
! Component: 100  -  total flux cleaned = 0.00958686 Jy
! Component: 150  -  total flux cleaned = 0.0112067 Jy
! Component: 200  -  total flux cleaned = 0.0120196 Jy
! Total flux subtracted in 200 components = 0.0120196 Jy
! Clean residual min=-0.002185 max=0.001696 Jy/beam
! Clean residual mean=0.000087 rms=0.000517 Jy/beam
! Combined flux in latest and established models = 0.311405 Jy
! Adding 26 model components to the UV plane model.
! The established model now contains 39 components and 0.311405 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=2.24 mas, bmaj=3.414 mas, bpa=-0.4508 degrees
! Estimated noise=361.11 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00154167 Jy
! Component: 100  -  total flux cleaned = 0.00189219 Jy
! Component: 150  -  total flux cleaned = 0.00212804 Jy
! Component: 200  -  total flux cleaned = 0.00221097 Jy
! Total flux subtracted in 200 components = 0.00221097 Jy
! Clean residual min=-0.002136 max=0.001840 Jy/beam
! Clean residual mean=0.000100 rms=0.000519 Jy/beam
! Combined flux in latest and established models = 0.313616 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 = 4.82512e-05 Jy
! Component: 100  -  total flux cleaned = 0.000110199 Jy
! Component: 150  -  total flux cleaned = 0.000147876 Jy
! Component: 200  -  total flux cleaned = 0.000198501 Jy
! Total flux subtracted in 200 components = 0.000198501 Jy
! Clean residual min=-0.002091 max=0.001797 Jy/beam
! Clean residual mean=0.000090 rms=0.000491 Jy/beam
! Combined flux in latest and established models = 0.313815 Jy
! Adding 37 model components to the UV plane model.
! The established model now contains 72 components and 0.313815 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=1.043 mas, bmaj=2.173 mas, bpa=6.393 degrees
! Estimated noise=307.802 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -8.76419e-05 Jy
! Component: 100  -  total flux cleaned = 4.1315e-05 Jy
! Component: 150  -  total flux cleaned = 0.000157958 Jy
! Component: 200  -  total flux cleaned = 0.000291281 Jy
! Total flux subtracted in 200 components = 0.000291281 Jy
! Clean residual min=-0.001875 max=0.001503 Jy/beam
! Clean residual mean=0.000047 rms=0.000415 Jy/beam
! Combined flux in latest and established models = 0.314106 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 84 components and 0.314106 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.117465Jy  sigma=0.001316
! Fit after  self-cal, rms=0.117457Jy  sigma=0.001316
wmodel J2206-0031_X_2010_06_23_pus_map.mod
! Writing 84 model components to file: J2206-0031_X_2010_06_23_pus_map.mod
wobs J2206-0031_X_2010_06_23_pus_uvs.fits
! Writing UV FITS file: J2206-0031_X_2010_06_23_pus_uvs.fits
wwins J2206-0031_X_2010_06_23_pus_map.win
! wwins: Wrote 2 windows to J2206-0031_X_2010_06_23_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 = -0.000438984 Jy
! Component: 100  -  total flux cleaned = -0.000388855 Jy
! Component: 150  -  total flux cleaned = -0.000196956 Jy
! Component: 200  -  total flux cleaned = -0.000116183 Jy
! Component: 250  -  total flux cleaned = -5.95526e-05 Jy
! Component: 300  -  total flux cleaned = 1.3044e-05 Jy
! Component: 350  -  total flux cleaned = 0.000118245 Jy
! Component: 400  -  total flux cleaned = 0.000203012 Jy
! Component: 450  -  total flux cleaned = 0.000350578 Jy
! Component: 500  -  total flux cleaned = 0.000462227 Jy
! Component: 550  -  total flux cleaned = 0.000648107 Jy
! Component: 600  -  total flux cleaned = 0.000844431 Jy
! Component: 650  -  total flux cleaned = 0.00105038 Jy
! Component: 700  -  total flux cleaned = 0.00123674 Jy
! Component: 750  -  total flux cleaned = 0.00136289 Jy
! Component: 800  -  total flux cleaned = 0.00154157 Jy
! Component: 850  -  total flux cleaned = 0.0016495 Jy
! Component: 900  -  total flux cleaned = 0.00176908 Jy
! Component: 950  -  total flux cleaned = 0.00186085 Jy
! Component: 1000  -  total flux cleaned = 0.00196374 Jy
! Total flux subtracted in 1024 components = 0.00201453 Jy
! Clean residual min=-0.000933 max=0.000732 Jy/beam
! Clean residual mean=0.000033 rms=0.000276 Jy/beam
! Combined flux in latest and established models = 0.316121 Jy
keep
! Adding 63 model components to the UV plane model.
! The established model now contains 147 components and 0.31612 Jy
![Exited script file: muppet]
wmap "J2206-0031_X_2010_06_23_pus\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.043 x 2.173 at 6.393 degrees (North through East)
! Clean map  min=-0.001868  max=0.28785 Jy/beam
! Writing clean map to FITS file: J2206-0031_X_2010_06_23_pus_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.287855 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000274448 
device "J2206-0031_X_2010_06_23_pus\_map.eps/VPS"
! Attempting to open device: 'J2206-0031_X_2010_06_23_pus_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.286027 0.286027 0.572055 1.14411 2.28822 4.57644 9.15287 18.3057 36.6115 73.223
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0008 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.287 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.043 x 2.173 at 6.393 degrees (North through East)
! Clean map  min=-0.001868  max=0.28785 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J2206-0031_X_2010_06_23_pus\_map.gif/vgif"
! Attempting to open device: 'J2206-0031_X_2010_06_23_pus_map.gif/vgif'
mapplot cln