! Started logfile: J0735-1735_S_2008_07_09_pus_uvs.log on Wed Oct 13 13:14:05 2010
obs J0735-1735_S_2008_07_09_pus_uva.fits
! Reading UV FITS file: J0735-1735_S_2008_07_09_pus_uva.fits
! AN table 1: 319 integrations on 105 of 105 possible baselines.
! Apparent sampling: 0.0311688 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: J0735-1735
! 
! 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 1054 lines of history.
! 
! Reading 4176 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 
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 3827 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 3827 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 3827 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 3827 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.008294Jy  sigma=0.004664
! Fit after  self-cal, rms=0.865313Jy  sigma=0.004335
! 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=2.057 mas, bmaj=16.5 mas, bpa=-16.74 degrees
! Estimated noise=3842.65 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=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.649729 Jy
! Component: 100  -  total flux cleaned = 1.03151 Jy
! Total flux subtracted in 100 components = 1.03151 Jy
! Clean residual min=-0.191020 max=0.197834 Jy/beam
! Clean residual mean=-0.013882 rms=0.088807 Jy/beam
! Combined flux in latest and established models = 1.03151 Jy
! Performing phase self-cal
! Adding 38 model components to the UV plane model.
! The established model now contains 38 components and 1.03151 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.692837Jy  sigma=0.002685
! Fit after  self-cal, rms=0.687420Jy  sigma=0.002676
! 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=2.258 mas, bmaj=14.61 mas, bpa=-16.53 degrees
! Estimated noise=2306.41 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 = 0.266565 Jy
! Component: 100  -  total flux cleaned = 0.416846 Jy
! Component: 150  -  total flux cleaned = 0.463539 Jy
! Component: 200  -  total flux cleaned = 0.425088 Jy
! Total flux subtracted in 200 components = 0.425088 Jy
! Clean residual min=-0.059117 max=0.059208 Jy/beam
! Clean residual mean=-0.003831 rms=0.026966 Jy/beam
! Combined flux in latest and established models = 1.45659 Jy
! Performing phase self-cal
! Adding 127 model components to the UV plane model.
! The established model now contains 165 components and 1.45659 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.408391Jy  sigma=0.001335
! Fit after  self-cal, rms=0.400813Jy  sigma=0.001328
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 810 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        0.95     HH        1.00*    HN        1.00*    
!   KK        0.86     KP        0.98     LA        1.00*    MK        0.89     
!   NL        1.00*    NY        1.00*    ON        1.00*    PT        1.00*    
!   SC        1.00*    WZ        1.00*    ZC        1.00*    
! 
! 
! Correcting IF 2.
!  A total of 810 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        0.95     HH        1.00*    HN        1.00*    
!   KK        0.85     KP        1.03     LA        1.00*    MK        0.84     
!   NL        1.00*    NY        1.00*    ON        1.00*    PT        1.00*    
!   SC        1.00*    WZ        1.00*    ZC        1.00*    
! 
! 
! Correcting IF 3.
!  A total of 810 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.10     HH        1.00*    HN        1.00*    
!   KK        0.95     KP        0.97     LA        1.00*    MK        0.87     
!   NL        1.00*    NY        1.00*    ON        1.00*    PT        1.00*    
!   SC        1.00*    WZ        1.00*    ZC        1.00*    
! 
! 
! Correcting IF 4.
!  A total of 810 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.11     HH        1.00*    HN        1.00*    
!   KK        0.93     KP        0.93     LA        1.00*    MK        0.88     
!   NL        1.00*    NY        1.00*    ON        1.00*    PT        1.00*    
!   SC        1.00*    WZ        1.00*    ZC        1.00*    
! 
! 
! Fit before self-cal, rms=0.400813Jy  sigma=0.001328
! Fit after  self-cal, rms=0.110419Jy  sigma=0.001031
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.328 mas, bmaj=44.2 mas, bpa=-12.8 degrees
! Estimated noise=2477.25 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 = 0.00477841 Jy
! Component: 100  -  total flux cleaned = 0.00656837 Jy
! Component: 150  -  total flux cleaned = 0.00695691 Jy
! Component: 200  -  total flux cleaned = 0.00871656 Jy
! Total flux subtracted in 200 components = 0.00871656 Jy
! Clean residual min=-0.005884 max=0.005851 Jy/beam
! Clean residual mean=-0.000048 rms=0.002118 Jy/beam
! Combined flux in latest and established models = 1.46531 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 197 components and 1.46531 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.107855Jy  sigma=0.001005
! Fit after  self-cal, rms=0.107794Jy  sigma=0.001003
! 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=0.107794Jy  sigma=0.001003
! Fit after  self-cal, rms=0.107672Jy  sigma=0.001002
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.33 mas, bmaj=44.17 mas, bpa=-12.83 degrees
! Estimated noise=2477.57 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00242486 Jy
! Component: 100  -  total flux cleaned = 0.00303418 Jy
! Component: 150  -  total flux cleaned = 0.00272275 Jy
! Component: 200  -  total flux cleaned = 0.00195123 Jy
! Total flux subtracted in 200 components = 0.00195123 Jy
! Clean residual min=-0.003570 max=0.003619 Jy/beam
! Clean residual mean=-0.000036 rms=0.001162 Jy/beam
! Combined flux in latest and established models = 1.46726 Jy
selfcal
! Performing phase self-cal
! Adding 35 model components to the UV plane model.
! The established model now contains 232 components and 1.46726 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.107381Jy  sigma=0.000999
! Fit after  self-cal, rms=0.107380Jy  sigma=0.000999
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 = 0.00033369 Jy
! Component: 100  -  total flux cleaned = 0.000533416 Jy
! Component: 150  -  total flux cleaned = 0.000283625 Jy
! Component: 200  -  total flux cleaned = -0.000134403 Jy
! Total flux subtracted in 200 components = -0.000134403 Jy
! Clean residual min=-0.001378 max=0.001383 Jy/beam
! Clean residual mean=-0.000009 rms=0.000534 Jy/beam
! Combined flux in latest and established models = 1.46713 Jy
! Performing phase self-cal
! Adding 44 model components to the UV plane model.
! The established model now contains 275 components and 1.46713 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.107260Jy  sigma=0.000997
! Fit after  self-cal, rms=0.107269Jy  sigma=0.000997
! 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=0.107269Jy  sigma=0.000997
! Fit after  self-cal, rms=0.107253Jy  sigma=0.000997
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.33 mas, bmaj=44.17 mas, bpa=-12.83 degrees
! Estimated noise=2477.32 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000458863 Jy
! Component: 100  -  total flux cleaned = -0.000753087 Jy
! Component: 150  -  total flux cleaned = -0.00101138 Jy
! Component: 200  -  total flux cleaned = -0.00117127 Jy
! Total flux subtracted in 200 components = -0.00117127 Jy
! Clean residual min=-0.001416 max=0.001426 Jy/beam
! Clean residual mean=0.000029 rms=0.000503 Jy/beam
! Combined flux in latest and established models = 1.46596 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 297 components and 1.46596 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.107213Jy  sigma=0.000997
! Fit after  self-cal, rms=0.107211Jy  sigma=0.000997
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 = 0.00064915 Jy
! Component: 100  -  total flux cleaned = 0.000884745 Jy
! Component: 150  -  total flux cleaned = 0.000603797 Jy
! Component: 200  -  total flux cleaned = 0.000260123 Jy
! Total flux subtracted in 200 components = 0.000260123 Jy
! Clean residual min=-0.000844 max=0.000835 Jy/beam
! Clean residual mean=-0.000013 rms=0.000295 Jy/beam
! Combined flux in latest and established models = 1.46622 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 318 components and 1.46622 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.107185Jy  sigma=0.000997
! Fit after  self-cal, rms=0.107189Jy  sigma=0.000997
! 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=0.107189Jy  sigma=0.000997
! Fit after  self-cal, rms=0.107148Jy  sigma=0.000997
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=9.331 mas, bmaj=40.61 mas, bpa=-6.317 degrees
! Estimated noise=4165.49 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000243904 Jy
! Component: 100  -  total flux cleaned = 0.000426764 Jy
! Component: 150  -  total flux cleaned = 0.000418407 Jy
! Component: 200  -  total flux cleaned = 0.000500387 Jy
! Total flux subtracted in 200 components = 0.000500387 Jy
! Clean residual min=-0.000322 max=0.000342 Jy/beam
! Clean residual mean=0.000009 rms=0.000095 Jy/beam
! Combined flux in latest and established models = 1.46672 Jy
selfcal
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 344 components and 1.46672 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.107144Jy  sigma=0.000997
! Fit after  self-cal, rms=0.107143Jy  sigma=0.000997
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 = 8.1168e-05 Jy
! Component: 100  -  total flux cleaned = 0.000334907 Jy
! Component: 150  -  total flux cleaned = 0.000431212 Jy
! Component: 200  -  total flux cleaned = 0.000254463 Jy
! Total flux subtracted in 200 components = 0.000254463 Jy
! Clean residual min=-0.000226 max=0.000215 Jy/beam
! Clean residual mean=-0.000018 rms=0.000085 Jy/beam
! Combined flux in latest and established models = 1.46697 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 364 components and 1.46697 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.107141Jy  sigma=0.000997
! Fit after  self-cal, rms=0.107142Jy  sigma=0.000997
! 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=2.33 mas, bmaj=44.17 mas, bpa=-12.83 degrees
! Estimated noise=2477.04 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.33 x 44.17 at -12.83 degrees (North through East)
! Clean map  min=-0.035426  max=0.5664 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
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.107142Jy  sigma=0.000997
! Fit after  self-cal, rms=0.089120Jy  sigma=0.000745
! Inverting map and beam 
! Estimated beam: bmin=2.321 mas, bmaj=44.27 mas, bpa=-12.83 degrees
! Estimated noise=2435.63 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000170225 Jy
! Component: 100  -  total flux cleaned = 0.000182813 Jy
! Component: 150  -  total flux cleaned = 0.000441257 Jy
! Component: 200  -  total flux cleaned = 0.000563128 Jy
! Total flux subtracted in 200 components = 0.000563128 Jy
! Clean residual min=-0.000514 max=0.000503 Jy/beam
! Clean residual mean=-0.000005 rms=0.000229 Jy/beam
! Combined flux in latest and established models = 1.46753 Jy
! Performing phase self-cal
! Adding 46 model components to the UV plane model.
! The established model now contains 406 components and 1.46753 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.088846Jy  sigma=0.000746
! Fit after  self-cal, rms=0.089219Jy  sigma=0.000745
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000142788 Jy
! Component: 100  -  total flux cleaned = 0.000433507 Jy
! Component: 150  -  total flux cleaned = 0.000672678 Jy
! Component: 200  -  total flux cleaned = 0.000985776 Jy
! Total flux subtracted in 200 components = 0.000985776 Jy
! Clean residual min=-0.000530 max=0.000537 Jy/beam
! Clean residual mean=-0.000002 rms=0.000207 Jy/beam
! Combined flux in latest and established models = 1.46852 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 429 components and 1.46852 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.089165Jy  sigma=0.000745
! Fit after  self-cal, rms=0.089238Jy  sigma=0.000745
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.089238Jy  sigma=0.000745
! Fit after  self-cal, rms=0.093939Jy  sigma=0.000716
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=2.235 mas, bmaj=46.74 mas, bpa=-12.83 degrees
! Estimated noise=4377.44 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.577982 Jy
! Component: 100  -  total flux cleaned = 0.921277 Jy
! Component: 150  -  total flux cleaned = 1.12731 Jy
! Component: 200  -  total flux cleaned = 1.2717 Jy
! Total flux subtracted in 200 components = 1.2717 Jy
! Clean residual min=-0.086855 max=0.087683 Jy/beam
! Clean residual mean=-0.006394 rms=0.043614 Jy/beam
! Combined flux in latest and established models = 1.2717 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 34 model components to the UV plane model.
! The established model now contains 34 components and 1.2717 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.31 mas, bmaj=44.41 mas, bpa=-12.84 degrees
! Estimated noise=2389.83 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 = 0.0487308 Jy
! Component: 100  -  total flux cleaned = 0.107344 Jy
! Component: 150  -  total flux cleaned = 0.11625 Jy
! Component: 200  -  total flux cleaned = 0.0909788 Jy
! Total flux subtracted in 200 components = 0.0909788 Jy
! Clean residual min=-0.023971 max=0.024001 Jy/beam
! Clean residual mean=-0.001540 rms=0.013366 Jy/beam
! Combined flux in latest and established models = 1.36268 Jy
! Adding 59 model components to the UV plane model.
! The established model now contains 79 components and 1.36268 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=9.162 mas, bmaj=40.36 mas, bpa=-6.631 degrees
! Estimated noise=4157.23 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.0690437 Jy
! Component: 100  -  total flux cleaned = -0.0939411 Jy
! Component: 150  -  total flux cleaned = -0.107 Jy
! Component: 200  -  total flux cleaned = -0.123933 Jy
! Total flux subtracted in 200 components = -0.123933 Jy
! Clean residual min=-0.013797 max=0.010960 Jy/beam
! Clean residual mean=-0.000640 rms=0.006207 Jy/beam
! Combined flux in latest and established models = 1.23875 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 = -0.0264057 Jy
! Component: 100  -  total flux cleaned = -0.0691801 Jy
! Component: 150  -  total flux cleaned = -0.138567 Jy
! Component: 200  -  total flux cleaned = -0.251132 Jy
! Total flux subtracted in 200 components = -0.251132 Jy
! Clean residual min=-0.095116 max=0.083493 Jy/beam
! Clean residual mean=-0.000462 rms=0.024249 Jy/beam
! Combined flux in latest and established models = 0.987614 Jy
! Adding 137 model components to the UV plane model.
! The established model now contains 213 components and 0.987614 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.31 mas, bmaj=44.41 mas, bpa=-12.84 degrees
! Estimated noise=2389.83 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0564517 Jy
! Component: 100  -  total flux cleaned = 0.0736851 Jy
! Component: 150  -  total flux cleaned = 0.0719389 Jy
! Component: 200  -  total flux cleaned = 0.0677865 Jy
! Total flux subtracted in 200 components = 0.0677865 Jy
! Clean residual min=-0.036308 max=0.036019 Jy/beam
! Clean residual mean=-0.000081 rms=0.009937 Jy/beam
! Combined flux in latest and established models = 1.0554 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 228 components and 1.0554 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.103027Jy  sigma=0.000837
! Fit after  self-cal, rms=0.101369Jy  sigma=0.000811
wmodel J0735-1735_S_2008_07_09_pus_map.mod
! Writing 228 model components to file: J0735-1735_S_2008_07_09_pus_map.mod
wobs J0735-1735_S_2008_07_09_pus_uvs.fits
! Writing UV FITS file: J0735-1735_S_2008_07_09_pus_uvs.fits
wwins J0735-1735_S_2008_07_09_pus_map.win
! wwins: No CLEAN windows to write.
! Error occured in command: wwins
! 
wmap "J0735-1735_S_2008_07_09_pus\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.31 x 44.41 at -12.84 degrees (North through East)
! Clean map  min=-0.050246  max=0.74939 Jy/beam
! Writing clean map to FITS file: J0735-1735_S_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 0.749392 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00622429 
device "J0735-1735_S_2008_07_09_pus\_map.eps/VPS"
! Attempting to open device: 'J0735-1735_S_2008_07_09_pus_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -2.49173 2.49173 4.98347 9.96694 19.9339 39.8677 79.7355
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0186 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.749 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.31 x 44.41 at -12.84 degrees (North through East)
! Clean map  min=-0.050246  max=0.74939 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0735-1735_S_2008_07_09_pus\_map.gif/vgif"
! Attempting to open device: 'J0735-1735_S_2008_07_09_pus_map.gif/vgif'
mapplot cln
quit
! Quitting program
! Log file J0735-1735_S_2008_07_09_pus_uvs.log closed on Wed Oct 13 13:14:10 2010