! Started logfile: J0339-0146_S_1996_03_13_yyk_uvs.log on Sun Jan  7 16:05:04 2007
obs J0339-0146_S_1996_03_13_yyk_uva.fits
! Reading UV FITS file: J0339-0146_S_1996_03_13_yyk_uva.fits
! AN table 1: 94 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.71253 visibilities/baseline/integration-bin.
! Found source: J0339-0146
! 
! 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  2.22049e+09        4e+06          1        4e+06
!  02        2  2.23236e+09        4e+06          1        4e+06
!  03        3  2.29236e+09        4e+06          1        4e+06
!  04        4  2.32236e+09        4e+06          1        4e+06
! 
! Polarization(s): RR
! 
! Read 656 lines of history.
! 
! Reading 12056 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 J0339-0146_S_1996_03_13_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)= 2.53798 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=2.691 mas, bmaj=6.775 mas, bpa=-2.882 degrees
! Estimated noise=1968.11 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 = 1.63642 Jy
! Component: 100  -  total flux cleaned = 2.00447 Jy
! Total flux subtracted in 100 components = 2.00447 Jy
! Clean residual min=-0.353934 max=0.482429 Jy/beam
! Clean residual mean=0.000722 rms=0.096127 Jy/beam
! Combined flux in latest and established models = 2.00447 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 14 model components to the UV plane model.
! The established model now contains 14 components and 2.00447 Jy
! 
! Correcting IF 1.
!  A total of 190 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 190 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 190 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 190 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.199555Jy  sigma=0.005169
! Fit after  self-cal, rms=0.845578Jy  sigma=0.003681
! Inverting map and beam 
! Estimated beam: bmin=2.69 mas, bmaj=6.775 mas, bpa=-2.878 degrees
! Estimated noise=1977.75 mJy/beam.
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.535827 Jy
! Component: 100  -  total flux cleaned = 0.607627 Jy
! Total flux subtracted in 100 components = 0.607627 Jy
! Clean residual min=-0.061619 max=0.086360 Jy/beam
! Clean residual mean=0.000043 rms=0.020188 Jy/beam
! Combined flux in latest and established models = 2.6121 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 10 model components to the UV plane model.
! The established model now contains 22 components and 2.6121 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.512117Jy  sigma=0.002258
! Fit after  self-cal, rms=0.512074Jy  sigma=0.002258
! 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=3.474 mas, bmaj=8.316 mas, bpa=-6.042 degrees
! Estimated noise=1331.2 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 = 0.000454246 Jy
! Component: 100  -  total flux cleaned = -0.00114813 Jy
! Component: 150  -  total flux cleaned = -0.000986104 Jy
! Component: 200  -  total flux cleaned = -0.000981871 Jy
! Total flux subtracted in 200 components = -0.000981871 Jy
! Clean residual min=-0.070203 max=0.100093 Jy/beam
! Clean residual mean=-0.000272 rms=0.020967 Jy/beam
! Combined flux in latest and established models = 2.61112 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 11 model components to the UV plane model.
! The established model now contains 30 components and 2.61112 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.497222Jy  sigma=0.002219
! Fit after  self-cal, rms=0.497133Jy  sigma=0.002219
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.474 x 8.316 at -6.042 degrees (North through East)
! Clean map  min=-0.069078  max=2.3852 Jy/beam
if(peak(flux) < thresh*2)
  selflims ampcor_selflim
  end if
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 30 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.04252
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        1.08     HN        1.00     KP        0.90     
!   LA        0.91     MK        0.97     NL        0.89     OV        1.07     
!   PT        0.96     SC        0.84     
! 
! 
! Correcting IF 2.
!  A total of 30 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.990319
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.05     FD        1.16     HN        1.07     KP        0.93     
!   LA        1.01     MK        1.04     NL        0.94     OV        1.05     
!   PT        0.94     SC        0.92     
! 
! 
! Correcting IF 3.
!  A total of 30 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.02339
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        1.09     HN        0.96     KP        0.94     
!   LA        0.81     MK        0.89     NL        0.95     OV        0.98     
!   PT        1.12     SC        1.06     
! 
! 
! Correcting IF 4.
!  A total of 30 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.989082
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.14     HN        1.05     KP        0.98     
!   LA        0.90     MK        1.05     NL        1.04     OV        0.95     
!   PT        0.99     SC        1.02     
! 
! 
! Fit before self-cal, rms=0.497133Jy  sigma=0.002219
! Fit after  self-cal, rms=0.411153Jy  sigma=0.001878
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=0.411153Jy  sigma=0.001878
! Fit after  self-cal, rms=0.411112Jy  sigma=0.001878
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.455 mas, bmaj=8.252 mas, bpa=-5.531 degrees
! Estimated noise=1349.55 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 (5, 3).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0609999 Jy
! Component: 100  -  total flux cleaned = 0.0809808 Jy
! Component: 150  -  total flux cleaned = 0.0848812 Jy
! Component: 200  -  total flux cleaned = 0.0848641 Jy
! Total flux subtracted in 200 components = 0.0848641 Jy
! Clean residual min=-0.018438 max=0.019074 Jy/beam
! Clean residual mean=0.000026 rms=0.004916 Jy/beam
! Combined flux in latest and established models = 2.69598 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 20 model components to the UV plane model.
! The established model now contains 49 components and 2.69598 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.402763Jy  sigma=0.001846
! Fit after  self-cal, rms=0.402544Jy  sigma=0.001845
! 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=0.402544Jy  sigma=0.001845
! Fit after  self-cal, rms=0.395126Jy  sigma=0.001808
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 = 0.00306576 Jy
! Component: 100  -  total flux cleaned = 0.00308238 Jy
! Component: 150  -  total flux cleaned = 0.00358582 Jy
! Component: 200  -  total flux cleaned = 0.00308941 Jy
! Total flux subtracted in 200 components = 0.00308941 Jy
! Clean residual min=-0.015629 max=0.016638 Jy/beam
! Clean residual mean=-0.000002 rms=0.004466 Jy/beam
! Combined flux in latest and established models = 2.69907 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 23 model components to the UV plane model.
! The established model now contains 61 components and 2.69907 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.393584Jy  sigma=0.001804
! Fit after  self-cal, rms=0.391950Jy  sigma=0.001796
! 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: 3.455 x 8.252 at -5.531 degrees (North through East)
! Clean map  min=-0.019831  max=2.4227 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=0.391950Jy  sigma=0.001796
! Fit after  self-cal, rms=0.370635Jy  sigma=0.001710
! 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=0.370635Jy  sigma=0.001710
! Fit after  self-cal, rms=0.370131Jy  sigma=0.001708
! Inverting map and beam 
! Estimated beam: bmin=3.44 mas, bmaj=8.21 mas, bpa=-5.27 degrees
! Estimated noise=1344.61 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0125574 Jy
! Component: 100  -  total flux cleaned = 0.0112844 Jy
! Component: 150  -  total flux cleaned = 0.0102084 Jy
! Component: 200  -  total flux cleaned = 0.0102235 Jy
! Total flux subtracted in 200 components = 0.0102235 Jy
! Clean residual min=-0.012209 max=0.012606 Jy/beam
! Clean residual mean=0.000053 rms=0.003322 Jy/beam
! Combined flux in latest and established models = 2.7093 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 79 components and 2.7093 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.369038Jy  sigma=0.001704
! Fit after  self-cal, rms=0.368799Jy  sigma=0.001703
! 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=0.368799Jy  sigma=0.001703
! Fit after  self-cal, rms=0.367622Jy  sigma=0.001700
! 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=0.367622Jy  sigma=0.001700
! Fit after  self-cal, rms=0.367562Jy  sigma=0.001700
! Inverting map and beam 
! Estimated beam: bmin=3.434 mas, bmaj=8.194 mas, bpa=-5.167 degrees
! Estimated noise=1343.94 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00680345 Jy
! Component: 100  -  total flux cleaned = 0.00650971 Jy
! Component: 150  -  total flux cleaned = 0.00626347 Jy
! Component: 200  -  total flux cleaned = 0.00626162 Jy
! Total flux subtracted in 200 components = 0.00626162 Jy
! Clean residual min=-0.011253 max=0.012029 Jy/beam
! Clean residual mean=0.000061 rms=0.003004 Jy/beam
! Combined flux in latest and established models = 2.71556 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 23 model components to the UV plane model.
! The established model now contains 85 components and 2.71556 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.367070Jy  sigma=0.001698
! Fit after  self-cal, rms=0.367020Jy  sigma=0.001698
! 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=7.432 mas, bmaj=13.05 mas, bpa=-9.466 degrees
! Estimated noise=1704.4 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 = 0.00276564 Jy
! Component: 100  -  total flux cleaned = 0.00306417 Jy
! Component: 150  -  total flux cleaned = 0.00294407 Jy
! Component: 200  -  total flux cleaned = 0.00283521 Jy
! Total flux subtracted in 200 components = 0.00283521 Jy
! Clean residual min=-0.010239 max=0.010042 Jy/beam
! Clean residual mean=0.000098 rms=0.003137 Jy/beam
! Combined flux in latest and established models = 2.71839 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 13 model components to the UV plane model.
! The established model now contains 97 components and 2.71839 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.366962Jy  sigma=0.001697
! Fit after  self-cal, rms=0.366935Jy  sigma=0.001697
! 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=2.678 mas, bmaj=6.718 mas, bpa=-2.343 degrees
! Estimated noise=2003.34 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 2.05325 Jy
! Component: 100  -  total flux cleaned = 2.48885 Jy
! Component: 150  -  total flux cleaned = 2.63313 Jy
! Component: 200  -  total flux cleaned = 2.67682 Jy
! Total flux subtracted in 200 components = 2.67682 Jy
! Clean residual min=-0.029647 max=0.027102 Jy/beam
! Clean residual mean=0.000307 rms=0.007755 Jy/beam
! Combined flux in latest and established models = 2.67682 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 19 model components to the UV plane model.
! The established model now contains 19 components and 2.67682 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.434 mas, bmaj=8.194 mas, bpa=-5.167 degrees
! Estimated noise=1343.94 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 = 0.0251698 Jy
! Component: 100  -  total flux cleaned = 0.0276652 Jy
! Component: 150  -  total flux cleaned = 0.0307268 Jy
! Component: 200  -  total flux cleaned = 0.0307289 Jy
! Total flux subtracted in 200 components = 0.0307289 Jy
! Clean residual min=-0.013285 max=0.013840 Jy/beam
! Clean residual mean=0.000145 rms=0.004159 Jy/beam
! Combined flux in latest and established models = 2.70755 Jy
! Adding 25 model components to the UV plane model.
! The established model now contains 39 components and 2.70755 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=7.432 mas, bmaj=13.05 mas, bpa=-9.466 degrees
! Estimated noise=1704.4 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 = 0.00849521 Jy
! Component: 100  -  total flux cleaned = 0.00851439 Jy
! Component: 150  -  total flux cleaned = 0.00852508 Jy
! Component: 200  -  total flux cleaned = 0.00880098 Jy
! Total flux subtracted in 200 components = 0.00880098 Jy
! Clean residual min=-0.010306 max=0.009515 Jy/beam
! Clean residual mean=0.000133 rms=0.003271 Jy/beam
! Combined flux in latest and established models = 2.71635 Jy
! Adding 17 model components to the UV plane model.
! The established model now contains 49 components and 2.71635 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.434 mas, bmaj=8.194 mas, bpa=-5.167 degrees
! Estimated noise=1343.94 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000237087 Jy
! Component: 100  -  total flux cleaned = 0.000227686 Jy
! Component: 150  -  total flux cleaned = 0.00103533 Jy
! Component: 200  -  total flux cleaned = 0.000673051 Jy
! Total flux subtracted in 200 components = 0.000673051 Jy
! Clean residual min=-0.011230 max=0.011344 Jy/beam
! Clean residual mean=0.000068 rms=0.003260 Jy/beam
! Combined flux in latest and established models = 2.71702 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 22 model components to the UV plane model.
! The established model now contains 65 components and 2.71702 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.367812Jy  sigma=0.001700
! Fit after  self-cal, rms=0.367755Jy  sigma=0.001700
wmodel J0339-0146_S_1996_03_13_yyk\_map.mod
! Writing 65 model components to file: J0339-0146_S_1996_03_13_yyk_map.mod
wobs J0339-0146_S_1996_03_13_yyk\_uvs.fits
! Writing UV FITS file: J0339-0146_S_1996_03_13_yyk_uvs.fits
wwins J0339-0146_S_1996_03_13_yyk\_map.win
! wwins: Wrote 2 windows to J0339-0146_S_1996_03_13_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 = 0.000206642 Jy
! Component: 100  -  total flux cleaned = 0.000217347 Jy
! Component: 150  -  total flux cleaned = 0.000225206 Jy
! Component: 200  -  total flux cleaned = -0.000111638 Jy
! Component: 250  -  total flux cleaned = -0.000920608 Jy
! Component: 300  -  total flux cleaned = -0.0013828 Jy
! Component: 350  -  total flux cleaned = -0.00153103 Jy
! Component: 400  -  total flux cleaned = -0.00209834 Jy
! Component: 450  -  total flux cleaned = -0.0022336 Jy
! Component: 500  -  total flux cleaned = -0.00289729 Jy
! Component: 550  -  total flux cleaned = -0.00289783 Jy
! Component: 600  -  total flux cleaned = -0.00314947 Jy
! Component: 650  -  total flux cleaned = -0.00339455 Jy
! Component: 700  -  total flux cleaned = -0.00387055 Jy
! Component: 750  -  total flux cleaned = -0.00421532 Jy
! Component: 800  -  total flux cleaned = -0.00444178 Jy
! Component: 850  -  total flux cleaned = -0.00488135 Jy
! Component: 900  -  total flux cleaned = -0.00520369 Jy
! Component: 950  -  total flux cleaned = -0.00593352 Jy
! Component: 1000  -  total flux cleaned = -0.00623989 Jy
! Component: 1050  -  total flux cleaned = -0.00703993 Jy
! Component: 1100  -  total flux cleaned = -0.00782228 Jy
! Component: 1150  -  total flux cleaned = -0.00839824 Jy
! Component: 1200  -  total flux cleaned = -0.00933869 Jy
! Component: 1250  -  total flux cleaned = -0.0095207 Jy
! Component: 1300  -  total flux cleaned = -0.0100658 Jy
! Component: 1350  -  total flux cleaned = -0.0106014 Jy
! Component: 1400  -  total flux cleaned = -0.011124 Jy
! Component: 1450  -  total flux cleaned = -0.0113823 Jy
! Component: 1500  -  total flux cleaned = -0.0118884 Jy
! Component: 1550  -  total flux cleaned = -0.0123037 Jy
! Component: 1600  -  total flux cleaned = -0.0127929 Jy
! Component: 1650  -  total flux cleaned = -0.0128732 Jy
! Component: 1700  -  total flux cleaned = -0.0134243 Jy
! Component: 1750  -  total flux cleaned = -0.0134245 Jy
! Component: 1800  -  total flux cleaned = -0.013731 Jy
! Component: 1850  -  total flux cleaned = -0.0139562 Jy
! Component: 1900  -  total flux cleaned = -0.0141059 Jy
! Component: 1950  -  total flux cleaned = -0.0144702 Jy
! Component: 2000  -  total flux cleaned = -0.0146121 Jy
! Total flux subtracted in 2048 components = -0.0144003 Jy
! Clean residual min=-0.003513 max=0.004013 Jy/beam
! Clean residual mean=0.000042 rms=0.001440 Jy/beam
! Combined flux in latest and established models = 2.70262 Jy
keep
! Adding 130 model components to the UV plane model.
! The established model now contains 194 components and 2.70262 Jy
![Exited script file: muppet]
wmap "J0339-0146_S_1996_03_13_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.434 x 8.194 at -5.167 degrees (North through East)
! Clean map  min=-0.011815  max=2.4149 Jy/beam
! Writing clean map to FITS file: J0339-0146_S_1996_03_13_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 2.41489 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00142449 
device "J0339-0146_S_1996_03_13_yyk\_map.eps/VPS"
! Attempting to open device: 'J0339-0146_S_1996_03_13_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.176964 0.176964 0.353928 0.707856 1.41571 2.83143 5.66285 11.3257 22.6514 45.3028 90.6056
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0042 
print "peak=",int(peak_flux*1000)/1000
! peak= 2.414 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.434 x 8.194 at -5.167 degrees (North through East)
! Clean map  min=-0.011815  max=2.4149 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0339-0146_S_1996_03_13_yyk\_map.gif/gif"
! Attempting to open device: 'J0339-0146_S_1996_03_13_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J0339-0146_S_1996_03_13_yyk_uvs.log closed on Sun Jan  7 16:05:11 2007