! Started logfile: J0556-0241_S_2004_05_27_yyk_uvs.log on Wed Dec  7 01:03:06 2005
obs J0556-0241_S_2004_05_27_yyk_uve.fits
! Reading UV FITS file: J0556-0241_S_2004_05_27_yyk_uve.fits
! AN table 1: 8 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.602778 visibilities/baseline/integration-bin.
! Found source: J0556-0241
! 
! 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 1383 lines of history.
! 
! Reading 868 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 J0556-0241_S_2004_05_27_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 = 256x256 pixels with 1.00x1.00 milli-arcsec cellsize.
phase_soltime=phase_soltime1
print "uvstat(rms)=",uvstat(rms),"Jy"
! uvstat(rms)= 0.272091 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 17 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 17 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 18 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 25 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.786077Jy  sigma=12.666564
! Fit after  self-cal, rms=0.787566Jy  sigma=12.661526
! 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=5.087 mas, bmaj=13.7 mas, bpa=-7.51 degrees
! Estimated noise=2.03472 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 = 0.200378 Jy
! Component: 100  -  total flux cleaned = 0.269405 Jy
! Total flux subtracted in 100 components = 0.269405 Jy
! Clean residual min=-0.017439 max=0.025050 Jy/beam
! Clean residual mean=0.000271 rms=0.006365 Jy/beam
! Combined flux in latest and established models = 0.269405 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 23 model components to the UV plane model.
! The established model now contains 23 components and 0.269405 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.109184Jy  sigma=1.657285
! Fit after  self-cal, rms=0.108756Jy  sigma=1.655421
! 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=6.635 mas, bmaj=14.11 mas, bpa=-6.582 degrees
! Estimated noise=1.52225 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 = 0.0594832 Jy
! Component: 100  -  total flux cleaned = 0.090708 Jy
! Component: 150  -  total flux cleaned = 0.107676 Jy
! Component: 200  -  total flux cleaned = 0.117256 Jy
! Total flux subtracted in 200 components = 0.117256 Jy
! Clean residual min=-0.007234 max=0.015305 Jy/beam
! Clean residual mean=0.000204 rms=0.003111 Jy/beam
! Combined flux in latest and established models = 0.386661 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 33 model components to the UV plane model.
! The established model now contains 54 components and 0.386661 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.088552Jy  sigma=1.168568
! Fit after  self-cal, rms=0.088270Jy  sigma=1.168084
! 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: 0.984635
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.13     FD        1.02     HN        0.98     KP        0.95     
!   LA        1.04     MK        1.00*    NL        1.06     OV        0.98     
!   PT        1.00     SC        1.00*    
! 
! 
! Correcting IF 2.
!  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.
!  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.
!  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=0.088270Jy  sigma=1.168084
! Fit after  self-cal, rms=0.088141Jy  sigma=1.158241
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=0.088141Jy  sigma=1.158241
! Fit after  self-cal, rms=0.088086Jy  sigma=1.157924
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=6.615 mas, bmaj=14.34 mas, bpa=-7.07 degrees
! Estimated noise=1.52623 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 (-8, 2).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.012235 Jy
! Component: 100  -  total flux cleaned = 0.0135083 Jy
! Component: 150  -  total flux cleaned = 0.0140491 Jy
! Component: 200  -  total flux cleaned = 0.0142155 Jy
! Total flux subtracted in 200 components = 0.0142155 Jy
! Clean residual min=-0.005503 max=0.011973 Jy/beam
! Clean residual mean=0.000119 rms=0.002061 Jy/beam
! Combined flux in latest and established models = 0.400876 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 29 model components to the UV plane model.
! The established model now contains 76 components and 0.400876 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.085903Jy  sigma=1.122710
! Fit after  self-cal, rms=0.085632Jy  sigma=1.119413
! 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=0.085632Jy  sigma=1.119413
! Fit after  self-cal, rms=0.079453Jy  sigma=1.044326
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)
! Added new window around map position (8, -3).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00880798 Jy
! Component: 100  -  total flux cleaned = 0.0100978 Jy
! Component: 150  -  total flux cleaned = 0.0109022 Jy
! Component: 200  -  total flux cleaned = 0.0117152 Jy
! Total flux subtracted in 200 components = 0.0117152 Jy
! Clean residual min=-0.004451 max=0.004993 Jy/beam
! Clean residual mean=0.000039 rms=0.001439 Jy/beam
! Combined flux in latest and established models = 0.412591 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 28 model components to the UV plane model.
! The established model now contains 95 components and 0.412592 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.078361Jy  sigma=1.023652
! Fit after  self-cal, rms=0.078029Jy  sigma=1.018389
! 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: 6.615 x 14.34 at -7.07 degrees (North through East)
! Clean map  min=-0.0043057  max=0.23955 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=0.078029Jy  sigma=1.018389
! Fit after  self-cal, rms=0.076536Jy  sigma=0.972750
! 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=0.076536Jy  sigma=0.972750
! Fit after  self-cal, rms=0.076536Jy  sigma=0.972275
! Inverting map and beam 
! Estimated beam: bmin=6.589 mas, bmaj=14.39 mas, bpa=-7.139 degrees
! Estimated noise=1.53956 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00337968 Jy
! Component: 100  -  total flux cleaned = 0.00339671 Jy
! Component: 150  -  total flux cleaned = 0.00328103 Jy
! Component: 200  -  total flux cleaned = 0.00275269 Jy
! Total flux subtracted in 200 components = 0.00275269 Jy
! Clean residual min=-0.004643 max=0.005278 Jy/beam
! Clean residual mean=-0.000013 rms=0.001392 Jy/beam
! Combined flux in latest and established models = 0.415344 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 28 model components to the UV plane model.
! The established model now contains 118 components and 0.415344 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.075908Jy  sigma=0.964258
! Fit after  self-cal, rms=0.075915Jy  sigma=0.963993
! 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=0.075915Jy  sigma=0.963993
! Fit after  self-cal, rms=0.076613Jy  sigma=0.965216
! 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=0.076613Jy  sigma=0.965216
! Fit after  self-cal, rms=0.076616Jy  sigma=0.965189
! Inverting map and beam 
! Estimated beam: bmin=6.439 mas, bmaj=14.6 mas, bpa=-7.604 degrees
! Estimated noise=1.55616 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00308597 Jy
! Component: 100  -  total flux cleaned = 0.00294105 Jy
! Component: 150  -  total flux cleaned = 0.00258703 Jy
! Component: 200  -  total flux cleaned = 0.00174511 Jy
! Total flux subtracted in 200 components = 0.00174511 Jy
! Clean residual min=-0.005110 max=0.005319 Jy/beam
! Clean residual mean=0.000016 rms=0.001480 Jy/beam
! Combined flux in latest and established models = 0.417089 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 22 model components to the UV plane model.
! The established model now contains 130 components and 0.417089 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.075966Jy  sigma=0.957220
! Fit after  self-cal, rms=0.075960Jy  sigma=0.957113
! 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=8.98 mas, bmaj=15.23 mas, bpa=-5.046 degrees
! Estimated noise=1.65161 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 = -0.000408848 Jy
! Component: 100  -  total flux cleaned = -0.000854239 Jy
! Component: 150  -  total flux cleaned = -0.00132858 Jy
! Component: 200  -  total flux cleaned = -0.00183103 Jy
! Total flux subtracted in 200 components = -0.00183103 Jy
! Clean residual min=-0.005214 max=0.004674 Jy/beam
! Clean residual mean=0.000023 rms=0.001432 Jy/beam
! Combined flux in latest and established models = 0.415258 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 29 model components to the UV plane model.
! The established model now contains 147 components and 0.415258 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.075817Jy  sigma=0.955020
! Fit after  self-cal, rms=0.075819Jy  sigma=0.954940
! 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=4.992 mas, bmaj=13.9 mas, bpa=-7.951 degrees
! Estimated noise=2.06569 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.207285 Jy
! Component: 100  -  total flux cleaned = 0.279622 Jy
! Component: 150  -  total flux cleaned = 0.319726 Jy
! Component: 200  -  total flux cleaned = 0.346364 Jy
! Total flux subtracted in 200 components = 0.346364 Jy
! Clean residual min=-0.008915 max=0.012381 Jy/beam
! Clean residual mean=0.000146 rms=0.003500 Jy/beam
! Combined flux in latest and established models = 0.346364 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 46 model components to the UV plane model.
! The established model now contains 46 components and 0.346364 Jy
! Inverting map and beam 
! Estimated beam: bmin=6.439 mas, bmaj=14.6 mas, bpa=-7.604 degrees
! Estimated noise=1.55616 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 = 0.0293897 Jy
! Component: 100  -  total flux cleaned = 0.0459512 Jy
! Component: 150  -  total flux cleaned = 0.0565787 Jy
! Component: 200  -  total flux cleaned = 0.0627871 Jy
! Total flux subtracted in 200 components = 0.0627871 Jy
! Clean residual min=-0.006943 max=0.004781 Jy/beam
! Clean residual mean=0.000062 rms=0.001831 Jy/beam
! Combined flux in latest and established models = 0.409151 Jy
! Adding 54 model components to the UV plane model.
! The established model now contains 91 components and 0.409151 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=8.98 mas, bmaj=15.23 mas, bpa=-5.046 degrees
! Estimated noise=1.65161 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 = 0.00267052 Jy
! Component: 100  -  total flux cleaned = 0.00396448 Jy
! Component: 150  -  total flux cleaned = 0.00440497 Jy
! Component: 200  -  total flux cleaned = 0.00441543 Jy
! Total flux subtracted in 200 components = 0.00441543 Jy
! Clean residual min=-0.005939 max=0.004502 Jy/beam
! Clean residual mean=0.000035 rms=0.001554 Jy/beam
! Combined flux in latest and established models = 0.413567 Jy
! Adding 55 model components to the UV plane model.
! The established model now contains 125 components and 0.413566 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=6.439 mas, bmaj=14.6 mas, bpa=-7.604 degrees
! Estimated noise=1.55616 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000793004 Jy
! Component: 100  -  total flux cleaned = -0.000796715 Jy
! Component: 150  -  total flux cleaned = -0.000796739 Jy
! Component: 200  -  total flux cleaned = -0.000877979 Jy
! Total flux subtracted in 200 components = -0.000877979 Jy
! Clean residual min=-0.005319 max=0.004707 Jy/beam
! Clean residual mean=0.000024 rms=0.001440 Jy/beam
! Combined flux in latest and established models = 0.412688 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 31 model components to the UV plane model.
! The established model now contains 151 components and 0.412688 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.075672Jy  sigma=0.955086
! Fit after  self-cal, rms=0.075613Jy  sigma=0.954675
wmodel J0556-0241_S_2004_05_27_yyk\_map.mod
! Writing 151 model components to file: J0556-0241_S_2004_05_27_yyk_map.mod
wobs J0556-0241_S_2004_05_27_yyk\_uvs.fits
! Writing UV FITS file: J0556-0241_S_2004_05_27_yyk_uvs.fits
wwins J0556-0241_S_2004_05_27_yyk\_map.win
! wwins: Wrote 3 windows to J0556-0241_S_2004_05_27_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=1024  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = -0.00114824 Jy
! Component: 100  -  total flux cleaned = -0.00138603 Jy
! Component: 150  -  total flux cleaned = -0.00138766 Jy
! Component: 200  -  total flux cleaned = -0.00119081 Jy
! Component: 250  -  total flux cleaned = -0.00143425 Jy
! Component: 300  -  total flux cleaned = -0.00184372 Jy
! Component: 350  -  total flux cleaned = -0.00212255 Jy
! Component: 400  -  total flux cleaned = -0.00260605 Jy
! Component: 450  -  total flux cleaned = -0.00296835 Jy
! Component: 500  -  total flux cleaned = -0.00342208 Jy
! Component: 550  -  total flux cleaned = -0.00381352 Jy
! Component: 600  -  total flux cleaned = -0.00405144 Jy
! Component: 650  -  total flux cleaned = -0.00419186 Jy
! Component: 700  -  total flux cleaned = -0.00428386 Jy
! Component: 750  -  total flux cleaned = -0.00437362 Jy
! Component: 800  -  total flux cleaned = -0.00450516 Jy
! Component: 850  -  total flux cleaned = -0.00459008 Jy
! Component: 900  -  total flux cleaned = -0.00454828 Jy
! Component: 950  -  total flux cleaned = -0.00454864 Jy
! Component: 1000  -  total flux cleaned = -0.00442779 Jy
! Total flux subtracted in 1024 components = -0.0043487 Jy
! Clean residual min=-0.002774 max=0.002986 Jy/beam
! Clean residual mean=0.000030 rms=0.000862 Jy/beam
! Combined flux in latest and established models = 0.40834 Jy
keep
! Adding 54 model components to the UV plane model.
! The established model now contains 205 components and 0.40834 Jy
![Exited script file: muppet]
wmap "J0556-0241_S_2004_05_27_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 6.439 x 14.6 at -7.604 degrees (North through East)
! Clean map  min=-0.0043065  max=0.24332 Jy/beam
! Writing clean map to FITS file: J0556-0241_S_2004_05_27_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.24332 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000856461 
device "J0556-0241_S_2004_05_27_yyk\_map.eps/VPS"
! Attempting to open device: 'J0556-0241_S_2004_05_27_yyk_map.eps/VPS'
loglevs 1*100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.05597 1.05597 2.11194 4.22388 8.44776 16.8955 33.791 67.5821
print "clev=",int(1*3*image_rms*10000)/10000
! clev= 0.0025 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.243 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 6.439 x 14.6 at -7.604 degrees (North through East)
! Clean map  min=-0.0043065  max=0.24332 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0556-0241_S_2004_05_27_yyk\_map.gif/gif"
! Attempting to open device: 'J0556-0241_S_2004_05_27_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J0556-0241_S_2004_05_27_yyk_uvs.log closed on Wed Dec  7 01:03:07 2005