! Started logfile: J0929-1820_S_2006_12_18_yyk_uvs.log on Mon Jun 16 19:29:14 2008
obs J0929-1820_S_2006_12_18_yyk_uve.fits
! Reading UV FITS file: J0929-1820_S_2006_12_18_yyk_uve.fits
! AN table 1: 14 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.8 visibilities/baseline/integration-bin.
! Found source: J0929-1820
! 
! 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 2469 lines of history.
! 
! Reading 2016 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 J0929-1820_S_2006_12_18_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)= 0.170058 Jy 
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=2.432 mas, bmaj=6.389 mas, bpa=-0.7074 degrees
! Estimated noise=1.47352 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 = 0.127797 Jy
! Component: 100  -  total flux cleaned = 0.149786 Jy
! Total flux subtracted in 100 components = 0.149786 Jy
! Clean residual min=-0.006044 max=0.010379 Jy/beam
! Clean residual mean=0.000043 rms=0.001914 Jy/beam
! Combined flux in latest and established models = 0.149786 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 16 model components to the UV plane model.
! The established model now contains 16 components and 0.149786 Jy
! 
! Correcting IF 1.
!  A total of 18 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 14 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 14 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 14 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.073666Jy  sigma=1.041096
! Fit after  self-cal, rms=0.073377Jy  sigma=1.035892
! Inverting map and beam 
! Estimated beam: bmin=2.432 mas, bmaj=6.389 mas, bpa=-0.7074 degrees
! Estimated noise=1.47352 mJy/beam.
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=3.107 mas, bmaj=7.893 mas, bpa=-1.253 degrees
! Estimated noise=1.01321 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 = 0.011169 Jy
! Component: 100  -  total flux cleaned = 0.0150644 Jy
! Component: 150  -  total flux cleaned = 0.016575 Jy
! Component: 200  -  total flux cleaned = 0.0167462 Jy
! Total flux subtracted in 200 components = 0.0167462 Jy
! Clean residual min=-0.005185 max=0.010220 Jy/beam
! Clean residual mean=0.000035 rms=0.001774 Jy/beam
! Combined flux in latest and established models = 0.166533 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 32 model components to the UV plane model.
! The established model now contains 40 components and 0.166533 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.072184Jy  sigma=1.017008
! Fit after  self-cal, rms=0.072184Jy  sigma=1.016970
! Inverting map 
! Added new window around map position (-7.5, 1).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00958734 Jy
! Component: 100  -  total flux cleaned = 0.0110561 Jy
! Component: 150  -  total flux cleaned = 0.0112239 Jy
! Component: 200  -  total flux cleaned = 0.0112931 Jy
! Total flux subtracted in 200 components = 0.0112931 Jy
! Clean residual min=-0.004429 max=0.004594 Jy/beam
! Clean residual mean=-0.000023 rms=0.001262 Jy/beam
! Combined flux in latest and established models = 0.177826 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 37 model components to the UV plane model.
! The established model now contains 76 components and 0.177826 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.071382Jy  sigma=1.000987
! Fit after  self-cal, rms=0.071254Jy  sigma=0.999222
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.107 x 7.893 at -1.253 degrees (North through East)
! Clean map  min=-0.0037375  max=0.15103 Jy/beam
if(peak(flux) < thresh*2)
  selflims ampcor_selflim
  end if
! 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: 1.01977
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.00*    HN        0.86     KP        0.92     
!   LA        1.06     MK        1.00     NL        1.04     OV        0.96     
!   PT        1.02     SC        0.96     
! 
! 
! Correcting IF 2.
!  Amplitude normalization factor in sub-array 1: 0.990752
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        1.00*    HN        1.02     KP        1.01     
!   LA        1.00     MK        1.12     NL        1.03     OV        0.95     
!   PT        1.03     SC        0.91     
! 
! 
! Correcting IF 3.
!  Amplitude normalization factor in sub-array 1: 0.979152
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.16     FD        1.00*    HN        1.04     KP        0.95     
!   LA        1.02     MK        0.96     NL        1.08     OV        0.97     
!   PT        1.04     SC        1.00     
! 
! 
! Correcting IF 4.
!  Amplitude normalization factor in sub-array 1: 1.01794
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.93     FD        1.00*    HN        1.03     KP        0.94     
!   LA        1.01     MK        0.96     NL        1.00     OV        1.00     
!   PT        0.90     SC        1.07     
! 
! 
! Fit before self-cal, rms=0.071254Jy  sigma=0.999222
! Fit after  self-cal, rms=0.069587Jy  sigma=0.980972
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=0.069587Jy  sigma=0.980972
! Fit after  self-cal, rms=0.069591Jy  sigma=0.980953
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.093 mas, bmaj=7.915 mas, bpa=-0.8855 degrees
! Estimated noise=1.01196 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 = 0.000565029 Jy
! Component: 100  -  total flux cleaned = 0.000357773 Jy
! Component: 150  -  total flux cleaned = 0.000214391 Jy
! Component: 200  -  total flux cleaned = 8.23001e-05 Jy
! Total flux subtracted in 200 components = 8.23001e-05 Jy
! Clean residual min=-0.003002 max=0.003253 Jy/beam
! Clean residual mean=0.000041 rms=0.000915 Jy/beam
! Combined flux in latest and established models = 0.177908 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 22 model components to the UV plane model.
! The established model now contains 89 components and 0.177908 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.069505Jy  sigma=0.979994
! Fit after  self-cal, rms=0.069506Jy  sigma=0.979969
! 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=0.069506Jy  sigma=0.979969
! Fit after  self-cal, rms=0.065741Jy  sigma=0.924597
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 = 0.00106247 Jy
! Component: 100  -  total flux cleaned = 0.00110443 Jy
! Component: 150  -  total flux cleaned = 0.00114764 Jy
! Component: 200  -  total flux cleaned = 0.00114735 Jy
! Total flux subtracted in 200 components = 0.00114735 Jy
! Clean residual min=-0.003008 max=0.003209 Jy/beam
! Clean residual mean=0.000046 rms=0.000909 Jy/beam
! Combined flux in latest and established models = 0.179055 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 34 model components to the UV plane model.
! The established model now contains 106 components and 0.179055 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.065678Jy  sigma=0.923805
! Fit after  self-cal, rms=0.065482Jy  sigma=0.920886
! 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: 3.093 x 7.915 at -0.8855 degrees (North through East)
! Clean map  min=-0.0028982  max=0.15243 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=0.065482Jy  sigma=0.920886
! Fit after  self-cal, rms=0.064312Jy  sigma=0.907046
! 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=0.064312Jy  sigma=0.907046
! Fit after  self-cal, rms=0.064308Jy  sigma=0.906773
! Inverting map and beam 
! Estimated beam: bmin=3.074 mas, bmaj=7.889 mas, bpa=-1.073 degrees
! Estimated noise=1.00756 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000435278 Jy
! Component: 100  -  total flux cleaned = 0.000472914 Jy
! Component: 150  -  total flux cleaned = 0.000470636 Jy
! Component: 200  -  total flux cleaned = 0.000438311 Jy
! Total flux subtracted in 200 components = 0.000438311 Jy
! Clean residual min=-0.002609 max=0.003385 Jy/beam
! Clean residual mean=0.000044 rms=0.000798 Jy/beam
! Combined flux in latest and established models = 0.179494 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 25 model components to the UV plane model.
! The established model now contains 126 components and 0.179494 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.064260Jy  sigma=0.906245
! Fit after  self-cal, rms=0.064263Jy  sigma=0.906212
! 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=0.064263Jy  sigma=0.906212
! Fit after  self-cal, rms=0.063600Jy  sigma=0.895190
! 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=0.063600Jy  sigma=0.895190
! Fit after  self-cal, rms=0.063601Jy  sigma=0.895108
! Inverting map and beam 
! Estimated beam: bmin=3.077 mas, bmaj=7.881 mas, bpa=-0.824 degrees
! Estimated noise=1.00759 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000795824 Jy
! Component: 100  -  total flux cleaned = 0.000859294 Jy
! Component: 150  -  total flux cleaned = 0.000858293 Jy
! Component: 200  -  total flux cleaned = 0.000858344 Jy
! Total flux subtracted in 200 components = 0.000858343 Jy
! Clean residual min=-0.002618 max=0.003320 Jy/beam
! Clean residual mean=0.000037 rms=0.000803 Jy/beam
! Combined flux in latest and established models = 0.180352 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 135 components and 0.180352 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.063574Jy  sigma=0.894702
! Fit after  self-cal, rms=0.063576Jy  sigma=0.894685
! 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=7.506 mas, bmaj=17.4 mas, bpa=1.993 degrees
! Estimated noise=1.30152 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 = 0.000228571 Jy
! Component: 100  -  total flux cleaned = 0.000255248 Jy
! Component: 150  -  total flux cleaned = 0.000290426 Jy
! Component: 200  -  total flux cleaned = 0.000312416 Jy
! Total flux subtracted in 200 components = 0.000312416 Jy
! Clean residual min=-0.003887 max=0.003229 Jy/beam
! Clean residual mean=0.000070 rms=0.001005 Jy/beam
! Combined flux in latest and established models = 0.180664 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 15 model components to the UV plane model.
! The established model now contains 150 components and 0.180664 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.063582Jy  sigma=0.894703
! Fit after  self-cal, rms=0.063582Jy  sigma=0.894698
! Inverting map 
uvtaper 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=2.426 mas, bmaj=6.39 mas, bpa=-0.3199 degrees
! Estimated noise=1.46077 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.128391 Jy
! Component: 100  -  total flux cleaned = 0.15211 Jy
! Component: 150  -  total flux cleaned = 0.163253 Jy
! Component: 200  -  total flux cleaned = 0.16981 Jy
! Total flux subtracted in 200 components = 0.16981 Jy
! Clean residual min=-0.005033 max=0.004059 Jy/beam
! Clean residual mean=0.000031 rms=0.001165 Jy/beam
! Combined flux in latest and established models = 0.16981 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 0.16981 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.077 mas, bmaj=7.881 mas, bpa=-0.824 degrees
! Estimated noise=1.00759 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 = 0.00565461 Jy
! Component: 100  -  total flux cleaned = 0.00821962 Jy
! Component: 150  -  total flux cleaned = 0.00917353 Jy
! Component: 200  -  total flux cleaned = 0.00984209 Jy
! Total flux subtracted in 200 components = 0.00984209 Jy
! Clean residual min=-0.002642 max=0.003178 Jy/beam
! Clean residual mean=0.000042 rms=0.000820 Jy/beam
! Combined flux in latest and established models = 0.179652 Jy
! Adding 37 model components to the UV plane model.
! The established model now contains 67 components and 0.179652 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=7.506 mas, bmaj=17.4 mas, bpa=1.993 degrees
! Estimated noise=1.30152 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 = 0.000728952 Jy
! Component: 100  -  total flux cleaned = 0.000914724 Jy
! Component: 150  -  total flux cleaned = 0.000980393 Jy
! Component: 200  -  total flux cleaned = 0.000999695 Jy
! Total flux subtracted in 200 components = 0.000999695 Jy
! Clean residual min=-0.003922 max=0.003100 Jy/beam
! Clean residual mean=0.000073 rms=0.001006 Jy/beam
! Combined flux in latest and established models = 0.180652 Jy
! Adding 18 model components to the UV plane model.
! The established model now contains 85 components and 0.180652 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.077 mas, bmaj=7.881 mas, bpa=-0.824 degrees
! Estimated noise=1.00759 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -8.52459e-05 Jy
! Component: 100  -  total flux cleaned = -8.56912e-05 Jy
! Component: 150  -  total flux cleaned = -8.47983e-05 Jy
! Component: 200  -  total flux cleaned = -8.38761e-05 Jy
! Total flux subtracted in 200 components = -8.38761e-05 Jy
! Clean residual min=-0.002552 max=0.003176 Jy/beam
! Clean residual mean=0.000037 rms=0.000805 Jy/beam
! Combined flux in latest and established models = 0.180568 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 16 model components to the UV plane model.
! The established model now contains 96 components and 0.180568 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.063659Jy  sigma=0.895392
! Fit after  self-cal, rms=0.063653Jy  sigma=0.895357
wmodel J0929-1820_S_2006_12_18_yyk\_map.mod
! Writing 96 model components to file: J0929-1820_S_2006_12_18_yyk_map.mod
wobs J0929-1820_S_2006_12_18_yyk\_uvs.fits
! Writing UV FITS file: J0929-1820_S_2006_12_18_yyk_uvs.fits
wwins J0929-1820_S_2006_12_18_yyk\_map.win
! wwins: Wrote 2 windows to J0929-1820_S_2006_12_18_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 = 0.00139608 Jy
! Component: 100  -  total flux cleaned = 0.0018819 Jy
! Component: 150  -  total flux cleaned = 0.00215402 Jy
! Component: 200  -  total flux cleaned = 0.0024556 Jy
! Component: 250  -  total flux cleaned = 0.00270119 Jy
! Component: 300  -  total flux cleaned = 0.00274131 Jy
! Component: 350  -  total flux cleaned = 0.0028172 Jy
! Component: 400  -  total flux cleaned = 0.00281678 Jy
! Component: 450  -  total flux cleaned = 0.00281663 Jy
! Component: 500  -  total flux cleaned = 0.00271179 Jy
! Component: 550  -  total flux cleaned = 0.00271128 Jy
! Component: 600  -  total flux cleaned = 0.00267742 Jy
! Component: 650  -  total flux cleaned = 0.00267694 Jy
! Component: 700  -  total flux cleaned = 0.00261347 Jy
! Component: 750  -  total flux cleaned = 0.00248868 Jy
! Component: 800  -  total flux cleaned = 0.00239699 Jy
! Component: 850  -  total flux cleaned = 0.00233673 Jy
! Component: 900  -  total flux cleaned = 0.00227744 Jy
! Component: 950  -  total flux cleaned = 0.0021616 Jy
! Component: 1000  -  total flux cleaned = 0.00204767 Jy
! Component: 1050  -  total flux cleaned = 0.00199221 Jy
! Component: 1100  -  total flux cleaned = 0.00193742 Jy
! Component: 1150  -  total flux cleaned = 0.00185612 Jy
! Component: 1200  -  total flux cleaned = 0.00180314 Jy
! Component: 1250  -  total flux cleaned = 0.001698 Jy
! Component: 1300  -  total flux cleaned = 0.00167205 Jy
! Component: 1350  -  total flux cleaned = 0.00154457 Jy
! Component: 1400  -  total flux cleaned = 0.00144401 Jy
! Component: 1450  -  total flux cleaned = 0.00132005 Jy
! Component: 1500  -  total flux cleaned = 0.00124673 Jy
! Component: 1550  -  total flux cleaned = 0.0011021 Jy
! Component: 1600  -  total flux cleaned = 0.00105467 Jy
! Component: 1650  -  total flux cleaned = 0.000960723 Jy
! Component: 1700  -  total flux cleaned = 0.000891252 Jy
! Component: 1750  -  total flux cleaned = 0.000822592 Jy
! Component: 1800  -  total flux cleaned = 0.000731926 Jy
! Component: 1850  -  total flux cleaned = 0.000620293 Jy
! Component: 1900  -  total flux cleaned = 0.00055388 Jy
! Component: 1950  -  total flux cleaned = 0.000444774 Jy
! Component: 2000  -  total flux cleaned = 0.000315574 Jy
! Total flux subtracted in 2048 components = 0.000273237 Jy
! Clean residual min=-0.001612 max=0.001200 Jy/beam
! Clean residual mean=0.000003 rms=0.000432 Jy/beam
! Combined flux in latest and established models = 0.180842 Jy
keep
! Adding 130 model components to the UV plane model.
! The established model now contains 226 components and 0.180842 Jy
![Exited script file: muppet]
wmap "J0929-1820_S_2006_12_18_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.077 x 7.881 at -0.824 degrees (North through East)
! Clean map  min=-0.0023534  max=0.15174 Jy/beam
! Writing clean map to FITS file: J0929-1820_S_2006_12_18_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.151744 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000431499 
device "J0929-1820_S_2006_12_18_yyk\_map.eps/VPS"
! Attempting to open device: 'J0929-1820_S_2006_12_18_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.85308 0.85308 1.70616 3.41232 6.82464 13.6493 27.2985 54.5971
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0012 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.151 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.077 x 7.881 at -0.824 degrees (North through East)
! Clean map  min=-0.0023534  max=0.15174 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0929-1820_S_2006_12_18_yyk\_map.gif/gif"
! Attempting to open device: 'J0929-1820_S_2006_12_18_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J0929-1820_S_2006_12_18_yyk_uvs.log closed on Mon Jun 16 19:29:20 2008