! Started logfile: J1316-3338_S_2004_04_30_yyk_uvs.log on Wed Dec  7 00:26:35 2005
obs J1316-3338_S_2004_04_30_yyk_uve.fits
! Reading UV FITS file: J1316-3338_S_2004_04_30_yyk_uve.fits
! AN table 1: 10 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.726667 visibilities/baseline/integration-bin.
! Found source: J1316-3338
! 
! 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 1629 lines of history.
! 
! Reading 1308 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
![@muppet J1316-3338_S_2004_04_30_yyk]
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.04
float dynam
dynam = 6.0
float amp_soltime1
amp_soltime1 = 10
float amp_soltime2
amp_soltime2 = 1
float phase_soltime1
phase_soltime1=10
float phase_soltime2
phase_soltime2=0.5
float phase_soltime
phase_soltime=phase_soltime1
float ampcor_selflim
ampcor_selflim=1.20
float thresh
thresh = 0.10
float win_mult
win_mult = 1.8
float time_av
time_av = 30
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.
phase_soltime=phase_soltime1
print "uvstat(rms)=",uvstat(rms),"Jy"
! uvstat(rms)= 0.538799 Jy 
startmod ,phase_soltime
! Applying default point source starting model.
! Performing phase self-cal over 10 minute time intervals
! 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 32 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 29 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 37 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 49 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.520820Jy  sigma=7.262884
! Fit after  self-cal, rms=0.520649Jy  sigma=7.258616
! 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=2.331 mas, bmaj=6.276 mas, bpa=1.177 degrees
! Estimated noise=2.26915 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal false,false,phase_soltime
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (0, 0).
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.406445 Jy
! Component: 100  -  total flux cleaned = 0.509577 Jy
! Total flux subtracted in 100 components = 0.509577 Jy
! Clean residual min=-0.032296 max=0.055774 Jy/beam
! Clean residual mean=-0.001053 rms=0.010223 Jy/beam
! Combined flux in latest and established models = 0.509577 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 24 model components to the UV plane model.
! The established model now contains 24 components and 0.509577 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.154536Jy  sigma=2.284435
! Fit after  self-cal, rms=0.154524Jy  sigma=2.283338
! Inverting map 
print "************** FINISHED UNIFORM WEIGHTING CLEAN **************"
! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** 
! 
uvw 0,-2
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -2.
! 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=2.851 mas, bmaj=7.765 mas, bpa=-1.22 degrees
! Estimated noise=1.69367 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal false,false,phase_soltime
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0947243 Jy
! Component: 100  -  total flux cleaned = 0.130518 Jy
! Component: 150  -  total flux cleaned = 0.144526 Jy
! Component: 200  -  total flux cleaned = 0.146109 Jy
! Total flux subtracted in 200 components = 0.146109 Jy
! Clean residual min=-0.027171 max=0.046855 Jy/beam
! Clean residual mean=-0.000700 rms=0.009119 Jy/beam
! Combined flux in latest and established models = 0.655686 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 25 model components to the UV plane model.
! The established model now contains 39 components and 0.655686 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.124073Jy  sigma=1.691894
! Fit after  self-cal, rms=0.123640Jy  sigma=1.688277
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
selflims ampcor_selflim
! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2.
! Selfcal phase corrections will not be limited.
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Amplitude normalization factor in sub-array 1: 1
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Fit before self-cal, rms=0.123640Jy  sigma=1.688277
! Fit after  self-cal, rms=0.123790Jy  sigma=1.692819
selfcal false, false, phase_soltime
! Performing phase self-cal over 10 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.123790Jy  sigma=1.692819
! Fit after  self-cal, rms=0.123778Jy  sigma=1.692700
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.891 mas, bmaj=7.775 mas, bpa=-1.304 degrees
! Estimated noise=1.70013 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal false,false,phase_soltime
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (-7, 8).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0527423 Jy
! Component: 100  -  total flux cleaned = 0.0609284 Jy
! Component: 150  -  total flux cleaned = 0.0638764 Jy
! Component: 200  -  total flux cleaned = 0.0658456 Jy
! Total flux subtracted in 200 components = 0.0658456 Jy
! Clean residual min=-0.019900 max=0.036673 Jy/beam
! Clean residual mean=-0.000735 rms=0.005804 Jy/beam
! Combined flux in latest and established models = 0.721531 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 30 model components to the UV plane model.
! The established model now contains 67 components and 0.721531 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.105055Jy  sigma=1.432888
! Fit after  self-cal, rms=0.101965Jy  sigma=1.390869
! Inverting map 
print "************** FINISHED AMPLITUDE GSCALE SELF-CAL **************"
! ************** FINISHED AMPLITUDE GSCALE SELF-CAL ************** 
! 
phase_soltime=phase_soltime2
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.101965Jy  sigma=1.390869
! Fit after  self-cal, rms=0.099514Jy  sigma=1.356252
dynam = dynam - 0.5
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 false,false,phase_soltime
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0168055 Jy
! Component: 100  -  total flux cleaned = 0.0172246 Jy
! Component: 150  -  total flux cleaned = 0.0162302 Jy
! Component: 200  -  total flux cleaned = 0.0156426 Jy
! Total flux subtracted in 200 components = 0.0156426 Jy
! Clean residual min=-0.017561 max=0.025100 Jy/beam
! Clean residual mean=-0.000737 rms=0.004779 Jy/beam
! Combined flux in latest and established models = 0.737174 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 35 model components to the UV plane model.
! The established model now contains 91 components and 0.737174 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.095595Jy  sigma=1.304599
! Fit after  self-cal, rms=0.094646Jy  sigma=1.290258
! Inverting map 
print "*** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime ***"
! *** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime *** 
! 
dynam = dynam - 0.25
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.891 x 7.775 at -1.304 degrees (North through East)
! Clean map  min=-0.017097  max=0.45986 Jy/beam
if(peak(flux) > thresh)
  selfcal true, true, amp_soltime1
  selfcal false, false, phase_soltime
  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 false,false,phase_soltime
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  selfcal true, true, amp_soltime2
  selfcal false, false, phase_soltime
  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 false,false,phase_soltime
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  print "************** FINISHED AMPLITUDE SELF-CAL **************"
  end if
! Performing amp+phase self-cal over 10 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.094646Jy  sigma=1.290258
! Fit after  self-cal, rms=0.081831Jy  sigma=1.059758
! Performing phase self-cal over 0.5 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.081831Jy  sigma=1.059758
! Fit after  self-cal, rms=0.081867Jy  sigma=1.059465
! Inverting map and beam 
! Estimated beam: bmin=2.844 mas, bmaj=7.663 mas, bpa=-0.9723 degrees
! Estimated noise=1.68967 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00415514 Jy
! Component: 100  -  total flux cleaned = 0.00317788 Jy
! Component: 150  -  total flux cleaned = 0.00230772 Jy
! Component: 200  -  total flux cleaned = 0.00172514 Jy
! Total flux subtracted in 200 components = 0.00172514 Jy
! Clean residual min=-0.007840 max=0.009781 Jy/beam
! Clean residual mean=-0.000146 rms=0.002295 Jy/beam
! Combined flux in latest and established models = 0.738899 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 20 model components to the UV plane model.
! The established model now contains 106 components and 0.738899 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.080070Jy  sigma=1.041790
! Fit after  self-cal, rms=0.080040Jy  sigma=1.040331
! Inverting map 
! Performing amp+phase self-cal over 1 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.080040Jy  sigma=1.040331
! Fit after  self-cal, rms=0.076761Jy  sigma=0.973254
! Performing phase self-cal over 0.5 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.076761Jy  sigma=0.973254
! Fit after  self-cal, rms=0.076774Jy  sigma=0.973228
! Inverting map and beam 
! Estimated beam: bmin=2.85 mas, bmaj=7.677 mas, bpa=-0.9905 degrees
! Estimated noise=1.69727 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00107394 Jy
! Component: 100  -  total flux cleaned = 0.000212433 Jy
! Component: 150  -  total flux cleaned = -0.00023248 Jy
! Component: 200  -  total flux cleaned = -0.000504344 Jy
! Total flux subtracted in 200 components = -0.000504344 Jy
! Clean residual min=-0.007226 max=0.006851 Jy/beam
! Clean residual mean=-0.000053 rms=0.002060 Jy/beam
! Combined flux in latest and established models = 0.738395 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 26 model components to the UV plane model.
! The established model now contains 128 components and 0.738395 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.075876Jy  sigma=0.965012
! Fit after  self-cal, rms=0.075862Jy  sigma=0.964362
! Inverting map 
! ************** FINISHED AMPLITUDE SELF-CAL ************** 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
win_mult = win_mult * 1.4
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=9.151 mas, bmaj=26.28 mas, bpa=2.266 degrees
! Estimated noise=2.27092 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal false,false,phase_soltime
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00129125 Jy
! Component: 100  -  total flux cleaned = 0.00120878 Jy
! Component: 150  -  total flux cleaned = 0.00113411 Jy
! Component: 200  -  total flux cleaned = 0.00113441 Jy
! Total flux subtracted in 200 components = 0.00113441 Jy
! Clean residual min=-0.009297 max=0.007278 Jy/beam
! Clean residual mean=-0.000113 rms=0.002963 Jy/beam
! Combined flux in latest and established models = 0.739529 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 11 model components to the UV plane model.
! The established model now contains 137 components and 0.739529 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.075662Jy  sigma=0.962367
! Fit after  self-cal, rms=0.075689Jy  sigma=0.962052
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
win_mult = win_mult / 1.4
print "************** FINISHED TAPERING SELF-CAL CLEAN **************"
! ************** FINISHED TAPERING SELF-CAL CLEAN ************** 
! 
print "************** CLEARING MODEL AND STARTING OVER **********"
! ************** CLEARING MODEL AND STARTING OVER ********** 
clrmod true,true,true
! clrmod: Cleared the established, tentative and continuum 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=2.324 mas, bmaj=6.264 mas, bpa=1.267 degrees
! Estimated noise=2.3016 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.411011 Jy
! Component: 100  -  total flux cleaned = 0.524578 Jy
! Component: 150  -  total flux cleaned = 0.588273 Jy
! Component: 200  -  total flux cleaned = 0.628662 Jy
! Total flux subtracted in 200 components = 0.628662 Jy
! Clean residual min=-0.014563 max=0.022952 Jy/beam
! Clean residual mean=-0.000419 rms=0.004376 Jy/beam
! Combined flux in latest and established models = 0.628661 Jy
uvw 0,-2
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -2.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Adding 40 model components to the UV plane model.
! The established model now contains 40 components and 0.628661 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.85 mas, bmaj=7.677 mas, bpa=-0.9905 degrees
! Estimated noise=1.69727 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=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0461372 Jy
! Component: 100  -  total flux cleaned = 0.0706933 Jy
! Component: 150  -  total flux cleaned = 0.0852201 Jy
! Component: 200  -  total flux cleaned = 0.0941823 Jy
! Total flux subtracted in 200 components = 0.0941823 Jy
! Clean residual min=-0.008306 max=0.010189 Jy/beam
! Clean residual mean=-0.000062 rms=0.002373 Jy/beam
! Combined flux in latest and established models = 0.722844 Jy
! Adding 65 model components to the UV plane model.
! The established model now contains 96 components and 0.722844 Jy
! Inverting map 
! Added new window around map position (6.5, -2).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00800266 Jy
! Component: 100  -  total flux cleaned = 0.00959268 Jy
! Component: 150  -  total flux cleaned = 0.0102173 Jy
! Component: 200  -  total flux cleaned = 0.0105915 Jy
! Total flux subtracted in 200 components = 0.0105915 Jy
! Clean residual min=-0.006226 max=0.005972 Jy/beam
! Clean residual mean=-0.000030 rms=0.001970 Jy/beam
! Combined flux in latest and established models = 0.733435 Jy
! Adding 28 model components to the UV plane model.
! The established model now contains 121 components and 0.733435 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=9.151 mas, bmaj=26.28 mas, bpa=2.266 degrees
! Estimated noise=2.27092 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=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00170321 Jy
! Component: 100  -  total flux cleaned = 0.00204994 Jy
! Component: 150  -  total flux cleaned = 0.00191561 Jy
! Component: 200  -  total flux cleaned = 0.00180547 Jy
! Total flux subtracted in 200 components = 0.00180547 Jy
! Clean residual min=-0.008553 max=0.007113 Jy/beam
! Clean residual mean=-0.000064 rms=0.002751 Jy/beam
! Combined flux in latest and established models = 0.735241 Jy
! Adding 15 model components to the UV plane model.
! The established model now contains 134 components and 0.735241 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.85 mas, bmaj=7.677 mas, bpa=-0.9905 degrees
! Estimated noise=1.69727 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000651717 Jy
! Component: 100  -  total flux cleaned = 0.00037568 Jy
! Component: 150  -  total flux cleaned = 0.000138813 Jy
! Component: 200  -  total flux cleaned = -7.69739e-05 Jy
! Total flux subtracted in 200 components = -7.69739e-05 Jy
! Clean residual min=-0.006406 max=0.005920 Jy/beam
! Clean residual mean=-0.000025 rms=0.001801 Jy/beam
! Combined flux in latest and established models = 0.735164 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 29 model components to the UV plane model.
! The established model now contains 160 components and 0.735164 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.073955Jy  sigma=0.943456
! Fit after  self-cal, rms=0.073796Jy  sigma=0.941472
wmodel J1316-3338_S_2004_04_30_yyk\_map.mod
! Writing 160 model components to file: J1316-3338_S_2004_04_30_yyk_map.mod
wobs J1316-3338_S_2004_04_30_yyk\_uvs.fits
! Writing UV FITS file: J1316-3338_S_2004_04_30_yyk_uvs.fits
wwins J1316-3338_S_2004_04_30_yyk\_map.win
! wwins: Wrote 3 windows to J1316-3338_S_2004_04_30_yyk_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 = -0.000369873 Jy
! Component: 100  -  total flux cleaned = -0.000368758 Jy
! Component: 150  -  total flux cleaned = -9.43512e-06 Jy
! Component: 200  -  total flux cleaned = 0.000580659 Jy
! Component: 250  -  total flux cleaned = 0.000499634 Jy
! Component: 300  -  total flux cleaned = 0.000575145 Jy
! Component: 350  -  total flux cleaned = 0.000720438 Jy
! Component: 400  -  total flux cleaned = 0.000934861 Jy
! Component: 450  -  total flux cleaned = 0.00121054 Jy
! Component: 500  -  total flux cleaned = 0.00134264 Jy
! Component: 550  -  total flux cleaned = 0.00127903 Jy
! Component: 600  -  total flux cleaned = 0.00134013 Jy
! Component: 650  -  total flux cleaned = 0.00103856 Jy
! Component: 700  -  total flux cleaned = 0.00103867 Jy
! Component: 750  -  total flux cleaned = 0.00103894 Jy
! Component: 800  -  total flux cleaned = 0.00081765 Jy
! Component: 850  -  total flux cleaned = 0.000817999 Jy
! Component: 900  -  total flux cleaned = 0.000606673 Jy
! Component: 950  -  total flux cleaned = 0.000347135 Jy
! Component: 1000  -  total flux cleaned = 0.000144502 Jy
! Component: 1050  -  total flux cleaned = 4.46288e-05 Jy
! Component: 1100  -  total flux cleaned = -0.000152215 Jy
! Component: 1150  -  total flux cleaned = -0.00015248 Jy
! Component: 1200  -  total flux cleaned = -0.000200221 Jy
! Component: 1250  -  total flux cleaned = -0.000339292 Jy
! Component: 1300  -  total flux cleaned = -0.000247203 Jy
! Component: 1350  -  total flux cleaned = -0.000336833 Jy
! Component: 1400  -  total flux cleaned = -0.000291465 Jy
! Component: 1450  -  total flux cleaned = -0.000204047 Jy
! Component: 1500  -  total flux cleaned = -0.000290501 Jy
! Component: 1550  -  total flux cleaned = -0.000376113 Jy
! Component: 1600  -  total flux cleaned = -0.000418215 Jy
! Component: 1650  -  total flux cleaned = -0.000376807 Jy
! Component: 1700  -  total flux cleaned = -0.0003365 Jy
! Component: 1750  -  total flux cleaned = -0.000417118 Jy
! Component: 1800  -  total flux cleaned = -0.000337475 Jy
! Component: 1850  -  total flux cleaned = -0.000297731 Jy
! Component: 1900  -  total flux cleaned = -0.000336248 Jy
! Component: 1950  -  total flux cleaned = -0.000450077 Jy
! Component: 2000  -  total flux cleaned = -0.000486983 Jy
! Total flux subtracted in 2048 components = -0.000523406 Jy
! Clean residual min=-0.002681 max=0.003383 Jy/beam
! Clean residual mean=-0.000057 rms=0.000786 Jy/beam
! Combined flux in latest and established models = 0.73464 Jy
keep
! Adding 132 model components to the UV plane model.
! The established model now contains 292 components and 0.73464 Jy
![Exited script file: muppet]
wmap "J1316-3338_S_2004_04_30_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.85 x 7.677 at -0.9905 degrees (North through East)
! Clean map  min=-0.0057893  max=0.47676 Jy/beam
! Writing clean map to FITS file: J1316-3338_S_2004_04_30_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.476763 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000797144 
device "J1316-3338_S_2004_04_30_yyk\_map.eps/VPS"
! Attempting to open device: 'J1316-3338_S_2004_04_30_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.501598 0.501598 1.0032 2.00639 4.01279 8.02557 16.0511 32.1023 64.2046
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0023 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.476 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.85 x 7.677 at -0.9905 degrees (North through East)
! Clean map  min=-0.0057893  max=0.47676 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J1316-3338_S_2004_04_30_yyk\_map.gif/gif"
! Attempting to open device: 'J1316-3338_S_2004_04_30_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J1316-3338_S_2004_04_30_yyk_uvs.log closed on Wed Dec  7 00:26:39 2005