! Started logfile: J1337-1257_S_1994_08_12_yyk_uvs.log on Sun Jan  7 18:22:19 2007
obs J1337-1257_S_1994_08_12_yyk_uva.fits
! Reading UV FITS file: J1337-1257_S_1994_08_12_yyk_uva.fits
! AN table 1: 129 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.729543 visibilities/baseline/integration-bin.
! Found source: J1337-1257
! 
! 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 783 lines of history.
! 
! Reading 16940 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 J1337-1257_S_1994_08_12_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)= 3.22674 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=2.985 mas, bmaj=6.189 mas, bpa=-4.184 degrees
! Estimated noise=1836.4 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)
! Added new window around map position (0, 0).
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 2.54562 Jy
! Component: 100  -  total flux cleaned = 3.09802 Jy
! Total flux subtracted in 100 components = 3.09802 Jy
! Clean residual min=-0.162698 max=0.190284 Jy/beam
! Clean residual mean=0.000019 rms=0.046090 Jy/beam
! Combined flux in latest and established models = 3.09802 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 18 model components to the UV plane model.
! The established model now contains 18 components and 3.09802 Jy
! 
! Correcting IF 1.
!  A total of 213 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 213 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 213 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 213 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.089555Jy  sigma=0.005377
! Fit after  self-cal, rms=1.086606Jy  sigma=0.005366
! Inverting map and beam 
! Estimated beam: bmin=2.985 mas, bmaj=6.189 mas, bpa=-4.183 degrees
! Estimated noise=1836.69 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=3.84 mas, bmaj=8.367 mas, bpa=-6.245 degrees
! Estimated noise=920.705 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 = 0.140447 Jy
! Component: 100  -  total flux cleaned = 0.150681 Jy
! Component: 150  -  total flux cleaned = 0.163681 Jy
! Component: 200  -  total flux cleaned = 0.175089 Jy
! Total flux subtracted in 200 components = 0.175089 Jy
! Clean residual min=-0.120951 max=0.135586 Jy/beam
! Clean residual mean=0.000325 rms=0.030197 Jy/beam
! Combined flux in latest and established models = 3.27311 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 14 model components to the UV plane model.
! The established model now contains 29 components and 3.27311 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=1.040939Jy  sigma=0.005119
! Fit after  self-cal, rms=1.040721Jy  sigma=0.005118
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.84 x 8.367 at -6.245 degrees (North through East)
! Clean map  min=-0.11045  max=2.9926 Jy/beam
if(peak(flux) < thresh*2)
  selflims ampcor_selflim
  end if
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.03393
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.91     FD        1.02     HN        1.09     KP        0.90     
!   LA        0.95     MK        1.05     NL        0.91     OV        1.00     
!   PT        0.96     SC        0.87     
! 
! 
! Correcting IF 2.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.0121
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.94     FD        1.10     HN        1.10     KP        0.93     
!   LA        1.04     MK        1.06     NL        0.87     OV        0.97     
!   PT        0.93     SC        0.93     
! 
! 
! Correcting IF 3.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.0206
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.90     FD        1.05     HN        1.08     KP        0.93     
!   LA        0.82     MK        0.97     NL        0.95     OV        1.05     
!   PT        1.09     SC        0.96     
! 
! 
! Correcting IF 4.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.974192
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        1.09     HN        1.15     KP        0.99     
!   LA        0.87     MK        1.11     NL        0.94     OV        1.32     
!   PT        0.95     SC        0.90     
! 
! 
! Fit before self-cal, rms=1.040721Jy  sigma=0.005118
! Fit after  self-cal, rms=0.964098Jy  sigma=0.004618
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=0.964098Jy  sigma=0.004618
! Fit after  self-cal, rms=0.964108Jy  sigma=0.004617
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.931 mas, bmaj=8.178 mas, bpa=-3.087 degrees
! Estimated noise=921.562 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 = 0.0344645 Jy
! Component: 100  -  total flux cleaned = 0.0348613 Jy
! Component: 150  -  total flux cleaned = 0.037849 Jy
! Component: 200  -  total flux cleaned = 0.0399258 Jy
! Total flux subtracted in 200 components = 0.0399258 Jy
! Clean residual min=-0.088989 max=0.094097 Jy/beam
! Clean residual mean=-0.002342 rms=0.021128 Jy/beam
! Combined flux in latest and established models = 3.31304 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 12 model components to the UV plane model.
! The established model now contains 38 components and 3.31304 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.945804Jy  sigma=0.004507
! Fit after  self-cal, rms=0.945716Jy  sigma=0.004506
! 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=0.945716Jy  sigma=0.004506
! Fit after  self-cal, rms=0.923567Jy  sigma=0.004374
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 (5, -8.5).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00215596 Jy
! Component: 100  -  total flux cleaned = -0.00627337 Jy
! Component: 150  -  total flux cleaned = -0.0136417 Jy
! Component: 200  -  total flux cleaned = -0.0168458 Jy
! Total flux subtracted in 200 components = -0.0168458 Jy
! Clean residual min=-0.081104 max=0.075218 Jy/beam
! Clean residual mean=-0.002224 rms=0.019384 Jy/beam
! Combined flux in latest and established models = 3.29619 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 24 model components to the UV plane model.
! The established model now contains 62 components and 3.29619 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.887928Jy  sigma=0.004189
! Fit after  self-cal, rms=0.883727Jy  sigma=0.004163
! 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: 3.931 x 8.178 at -3.087 degrees (North through East)
! Clean map  min=-0.10073  max=3.0151 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=0.883727Jy  sigma=0.004163
! Fit after  self-cal, rms=142.748688Jy  sigma=0.002498
! 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=142.748688Jy  sigma=0.002498
! Fit after  self-cal, rms=142.765976Jy  sigma=0.002492
! Inverting map and beam 
! Estimated beam: bmin=3.773 mas, bmaj=8.505 mas, bpa=-2.714 degrees
! Estimated noise=906.64 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0178218 Jy
! Component: 100  -  total flux cleaned = 0.0195958 Jy
! Component: 150  -  total flux cleaned = 0.0213168 Jy
! Component: 200  -  total flux cleaned = 0.0198815 Jy
! Total flux subtracted in 200 components = 0.0198815 Jy
! Clean residual min=-0.020584 max=0.022058 Jy/beam
! Clean residual mean=0.000279 rms=0.006217 Jy/beam
! Combined flux in latest and established models = 3.31607 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 79 components and 3.31607 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=142.765488Jy  sigma=0.002431
! Fit after  self-cal, rms=142.765350Jy  sigma=0.002429
! 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=142.765350Jy  sigma=0.002429
! Fit after  self-cal, rms=337.532166Jy  sigma=0.002416
! 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=337.532166Jy  sigma=0.002416
! Fit after  self-cal, rms=337.532440Jy  sigma=0.002415
! Inverting map and beam 
! Estimated beam: bmin=3.758 mas, bmaj=8.506 mas, bpa=-2.591 degrees
! Estimated noise=905.737 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0127502 Jy
! Component: 100  -  total flux cleaned = 0.0128372 Jy
! Component: 150  -  total flux cleaned = 0.0140867 Jy
! Component: 200  -  total flux cleaned = 0.0129499 Jy
! Total flux subtracted in 200 components = 0.0129499 Jy
! Clean residual min=-0.017443 max=0.018391 Jy/beam
! Clean residual mean=0.000273 rms=0.005211 Jy/beam
! Combined flux in latest and established models = 3.32902 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 86 components and 3.32902 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=337.532288Jy  sigma=0.002382
! Fit after  self-cal, rms=337.532257Jy  sigma=0.002381
! 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=8.034 mas, bmaj=13.65 mas, bpa=5.024 degrees
! Estimated noise=1099.29 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 = -0.00260013 Jy
! Component: 100  -  total flux cleaned = -0.00331203 Jy
! Component: 150  -  total flux cleaned = -0.00389444 Jy
! Component: 200  -  total flux cleaned = -0.00335963 Jy
! Total flux subtracted in 200 components = -0.00335963 Jy
! Clean residual min=-0.014613 max=0.015748 Jy/beam
! Clean residual mean=0.000544 rms=0.004396 Jy/beam
! Combined flux in latest and established models = 3.32566 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 95 components and 3.32566 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=337.532257Jy  sigma=0.002373
! Fit after  self-cal, rms=337.532166Jy  sigma=0.002372
! 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=2.9 mas, bmaj=6.667 mas, bpa=-2.364 degrees
! Estimated noise=1920.46 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 2.64603 Jy
! Component: 100  -  total flux cleaned = 3.01957 Jy
! Component: 150  -  total flux cleaned = 3.14283 Jy
! Component: 200  -  total flux cleaned = 3.20827 Jy
! Total flux subtracted in 200 components = 3.20827 Jy
! Clean residual min=-0.031584 max=0.050664 Jy/beam
! Clean residual mean=0.000033 rms=0.007264 Jy/beam
! Combined flux in latest and established models = 3.20827 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 28 model components to the UV plane model.
! The established model now contains 28 components and 3.20827 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.758 mas, bmaj=8.506 mas, bpa=-2.591 degrees
! Estimated noise=905.737 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 = 0.0550156 Jy
! Component: 100  -  total flux cleaned = 0.0822027 Jy
! Component: 150  -  total flux cleaned = 0.0904633 Jy
! Component: 200  -  total flux cleaned = 0.0941296 Jy
! Total flux subtracted in 200 components = 0.0941296 Jy
! Clean residual min=-0.014012 max=0.029647 Jy/beam
! Clean residual mean=0.000396 rms=0.004365 Jy/beam
! Combined flux in latest and established models = 3.3024 Jy
! Adding 38 model components to the UV plane model.
! The established model now contains 60 components and 3.3024 Jy
! Inverting map 
! Added new window around map position (-3, 9.5).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0244334 Jy
! Component: 100  -  total flux cleaned = 0.0244889 Jy
! Component: 150  -  total flux cleaned = 0.0244569 Jy
! Component: 200  -  total flux cleaned = 0.0244399 Jy
! Total flux subtracted in 200 components = 0.0244399 Jy
! Clean residual min=-0.012234 max=0.013774 Jy/beam
! Clean residual mean=0.000244 rms=0.003451 Jy/beam
! Combined flux in latest and established models = 3.32684 Jy
! Adding 28 model components to the UV plane model.
! The established model now contains 82 components and 3.32684 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=8.034 mas, bmaj=13.65 mas, bpa=5.024 degrees
! Estimated noise=1099.29 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 = 0.0038657 Jy
! Component: 100  -  total flux cleaned = 0.00418843 Jy
! Component: 150  -  total flux cleaned = 0.00360775 Jy
! Component: 200  -  total flux cleaned = 0.00310085 Jy
! Total flux subtracted in 200 components = 0.00310085 Jy
! Clean residual min=-0.011656 max=0.013802 Jy/beam
! Clean residual mean=0.000446 rms=0.003574 Jy/beam
! Combined flux in latest and established models = 3.32994 Jy
! Adding 22 model components to the UV plane model.
! The established model now contains 101 components and 3.32994 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.758 mas, bmaj=8.506 mas, bpa=-2.591 degrees
! Estimated noise=905.737 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.00156533 Jy
! Component: 100  -  total flux cleaned = -0.00235656 Jy
! Component: 150  -  total flux cleaned = -0.00308978 Jy
! Component: 200  -  total flux cleaned = -0.00342529 Jy
! Total flux subtracted in 200 components = -0.00342529 Jy
! Clean residual min=-0.011813 max=0.014374 Jy/beam
! Clean residual mean=0.000251 rms=0.003224 Jy/beam
! Combined flux in latest and established models = 3.32651 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 27 model components to the UV plane model.
! The established model now contains 118 components and 3.32651 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=337.531830Jy  sigma=0.002323
! Fit after  self-cal, rms=337.532013Jy  sigma=0.002319
wmodel J1337-1257_S_1994_08_12_yyk\_map.mod
! Writing 118 model components to file: J1337-1257_S_1994_08_12_yyk_map.mod
wobs J1337-1257_S_1994_08_12_yyk\_uvs.fits
! Writing UV FITS file: J1337-1257_S_1994_08_12_yyk_uvs.fits
wwins J1337-1257_S_1994_08_12_yyk\_map.win
! wwins: Wrote 3 windows to J1337-1257_S_1994_08_12_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 = 0.00448374 Jy
! Component: 100  -  total flux cleaned = 0.00736291 Jy
! Component: 150  -  total flux cleaned = 0.010149 Jy
! Component: 200  -  total flux cleaned = 0.0115387 Jy
! Component: 250  -  total flux cleaned = 0.0127031 Jy
! Component: 300  -  total flux cleaned = 0.0135074 Jy
! Component: 350  -  total flux cleaned = 0.0141291 Jy
! Component: 400  -  total flux cleaned = 0.0145785 Jy
! Component: 450  -  total flux cleaned = 0.0147226 Jy
! Component: 500  -  total flux cleaned = 0.0145792 Jy
! Component: 550  -  total flux cleaned = 0.0147202 Jy
! Component: 600  -  total flux cleaned = 0.0149955 Jy
! Component: 650  -  total flux cleaned = 0.0153972 Jy
! Component: 700  -  total flux cleaned = 0.0156597 Jy
! Component: 750  -  total flux cleaned = 0.0156604 Jy
! Component: 800  -  total flux cleaned = 0.015409 Jy
! Component: 850  -  total flux cleaned = 0.0155357 Jy
! Component: 900  -  total flux cleaned = 0.0156582 Jy
! Component: 950  -  total flux cleaned = 0.0155371 Jy
! Component: 1000  -  total flux cleaned = 0.0154172 Jy
! Component: 1050  -  total flux cleaned = 0.0155359 Jy
! Component: 1100  -  total flux cleaned = 0.0154198 Jy
! Component: 1150  -  total flux cleaned = 0.0154221 Jy
! Component: 1200  -  total flux cleaned = 0.015877 Jy
! Component: 1250  -  total flux cleaned = 0.0157639 Jy
! Component: 1300  -  total flux cleaned = 0.0160958 Jy
! Component: 1350  -  total flux cleaned = 0.016314 Jy
! Component: 1400  -  total flux cleaned = 0.0160964 Jy
! Component: 1450  -  total flux cleaned = 0.0160968 Jy
! Component: 1500  -  total flux cleaned = 0.0162009 Jy
! Component: 1550  -  total flux cleaned = 0.0162007 Jy
! Component: 1600  -  total flux cleaned = 0.0159938 Jy
! Component: 1650  -  total flux cleaned = 0.0159941 Jy
! Component: 1700  -  total flux cleaned = 0.0161955 Jy
! Component: 1750  -  total flux cleaned = 0.0160945 Jy
! Component: 1800  -  total flux cleaned = 0.0161933 Jy
! Component: 1850  -  total flux cleaned = 0.0157997 Jy
! Component: 1900  -  total flux cleaned = 0.0157992 Jy
! Component: 1950  -  total flux cleaned = 0.0156065 Jy
! Component: 2000  -  total flux cleaned = 0.0158937 Jy
! Total flux subtracted in 2048 components = 0.0156086 Jy
! Clean residual min=-0.005171 max=0.005017 Jy/beam
! Clean residual mean=0.000038 rms=0.001941 Jy/beam
! Combined flux in latest and established models = 3.34212 Jy
keep
! Adding 134 model components to the UV plane model.
! The established model now contains 251 components and 3.34212 Jy
![Exited script file: muppet]
wmap "J1337-1257_S_1994_08_12_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.758 x 8.506 at -2.591 degrees (North through East)
! Clean map  min=-0.011298  max=3.0893 Jy/beam
! Writing clean map to FITS file: J1337-1257_S_1994_08_12_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 3.08934 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00193405 
device "J1337-1257_S_1994_08_12_yyk\_map.eps/VPS"
! Attempting to open device: 'J1337-1257_S_1994_08_12_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.187812 0.187812 0.375624 0.751247 1.50249 3.00499 6.00998 12.02 24.0399 48.0798 96.1597
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0058 
print "peak=",int(peak_flux*1000)/1000
! peak= 3.089 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.758 x 8.506 at -2.591 degrees (North through East)
! Clean map  min=-0.011298  max=3.0893 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J1337-1257_S_1994_08_12_yyk\_map.gif/gif"
! Attempting to open device: 'J1337-1257_S_1994_08_12_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J1337-1257_S_1994_08_12_yyk_uvs.log closed on Sun Jan  7 18:22:26 2007