! Started logfile: J2333-0131_S_1997_05_07_yyk_uvs.log on Sun Jan  7 20:25:48 2007
obs J2333-0131_S_1997_05_07_yyk_uva.fits
! Reading UV FITS file: J2333-0131_S_1997_05_07_yyk_uva.fits
! AN table 1: 130 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.861026 visibilities/baseline/integration-bin.
! Found source: J2333-0131
! 
! 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  2.22447e+09        8e+06          1        8e+06
!  02        2  2.23447e+09        8e+06          1        8e+06
!  03        3  2.29447e+09        8e+06          1        8e+06
!  04        4  2.32447e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 614 lines of history.
! 
! Reading 20148 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 J2333-0131_S_1997_05_07_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)= 0.364477 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=3.184 mas, bmaj=7.349 mas, bpa=-0.6603 degrees
! Estimated noise=1857.97 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 = 0.205133 Jy
! Component: 100  -  total flux cleaned = 0.229648 Jy
! Total flux subtracted in 100 components = 0.229648 Jy
! Clean residual min=-0.011796 max=0.012013 Jy/beam
! Clean residual mean=0.000053 rms=0.002993 Jy/beam
! Combined flux in latest and established models = 0.229648 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 7 model components to the UV plane model.
! The established model now contains 7 components and 0.229648 Jy
! 
! Correcting IF 1.
!  A total of 230 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 103 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 103 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 103 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.270942Jy  sigma=0.001188
! Fit after  self-cal, rms=0.270807Jy  sigma=0.001187
! Inverting map and beam 
! Estimated beam: bmin=3.184 mas, bmaj=7.349 mas, bpa=-0.6603 degrees
! Estimated noise=1858.01 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=4.135 mas, bmaj=8.986 mas, bpa=2.3 degrees
! Estimated noise=1066.17 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 = 0.00436146 Jy
! Component: 100  -  total flux cleaned = 0.00404636 Jy
! Component: 150  -  total flux cleaned = 0.00380123 Jy
! Component: 200  -  total flux cleaned = 0.00361009 Jy
! Total flux subtracted in 200 components = 0.00361009 Jy
! Clean residual min=-0.006745 max=0.007322 Jy/beam
! Clean residual mean=0.000084 rms=0.001823 Jy/beam
! Combined flux in latest and established models = 0.233258 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 21 model components to the UV plane model.
! The established model now contains 25 components and 0.233258 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.270071Jy  sigma=0.001185
! Fit after  self-cal, rms=0.270067Jy  sigma=0.001185
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.135 x 8.986 at 2.3 degrees (North through East)
! Clean map  min=-0.0065892  max=0.23557 Jy/beam
if(peak(flux) < thresh*2)
  selflims ampcor_selflim
  end if
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.03117
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.94     FD        1.07     HN        0.98     KP        0.90     
!   LA        0.97     MK        0.97     NL        1.00*    OV        1.10     
!   PT        0.95     SC        0.80     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.977527
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.05     FD        1.10     HN        1.08     KP        1.02     
!   LA        1.05     MK        1.07     NL        1.01     OV        1.00     
!   PT        0.95     SC        0.90     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.04999
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        1.03     HN        0.93     KP        0.90     
!   LA        0.77     MK        0.88     NL        0.97     OV        0.95     
!   PT        1.08     SC        1.03     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.993598
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.08     HN        1.06     KP        0.96     
!   LA        0.88     MK        0.98     NL        1.07     OV        1.12     
!   PT        0.90     SC        0.99     
! 
! 
! Fit before self-cal, rms=0.270067Jy  sigma=0.001185
! Fit after  self-cal, rms=0.263780Jy  sigma=0.001180
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=0.263780Jy  sigma=0.001180
! Fit after  self-cal, rms=0.263777Jy  sigma=0.001180
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=4.055 mas, bmaj=8.872 mas, bpa=3.741 degrees
! Estimated noise=1073.23 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 = 0.00404059 Jy
! Component: 100  -  total flux cleaned = 0.00423637 Jy
! Component: 150  -  total flux cleaned = 0.00416184 Jy
! Component: 200  -  total flux cleaned = 0.00410375 Jy
! Total flux subtracted in 200 components = 0.00410375 Jy
! Clean residual min=-0.004631 max=0.004961 Jy/beam
! Clean residual mean=-0.000013 rms=0.001123 Jy/beam
! Combined flux in latest and established models = 0.237362 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 18 model components to the UV plane model.
! The established model now contains 42 components and 0.237362 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.263691Jy  sigma=0.001179
! Fit after  self-cal, rms=0.263689Jy  sigma=0.001179
! 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=0.263689Jy  sigma=0.001179
! Fit after  self-cal, rms=0.262975Jy  sigma=0.001176
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 = 0.000465473 Jy
! Component: 100  -  total flux cleaned = 0.000465048 Jy
! Component: 150  -  total flux cleaned = 0.000426623 Jy
! Component: 200  -  total flux cleaned = 0.000394029 Jy
! Total flux subtracted in 200 components = 0.000394029 Jy
! Clean residual min=-0.004494 max=0.005014 Jy/beam
! Clean residual mean=-0.000014 rms=0.001108 Jy/beam
! Combined flux in latest and established models = 0.237756 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 12 model components to the UV plane model.
! The established model now contains 48 components and 0.237756 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.262954Jy  sigma=0.001176
! Fit after  self-cal, rms=0.262847Jy  sigma=0.001175
! Inverting map 
! Added new window around map position (-11, 32.5).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00353332 Jy
! Component: 100  -  total flux cleaned = 0.00433187 Jy
! Component: 150  -  total flux cleaned = 0.00470997 Jy
! Component: 200  -  total flux cleaned = 0.00503375 Jy
! Total flux subtracted in 200 components = 0.00503375 Jy
! Clean residual min=-0.004441 max=0.003354 Jy/beam
! Clean residual mean=-0.000030 rms=0.000966 Jy/beam
! Combined flux in latest and established models = 0.242789 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 31 model components to the UV plane model.
! The established model now contains 78 components and 0.242789 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.262770Jy  sigma=0.001175
! Fit after  self-cal, rms=0.262735Jy  sigma=0.001175
! 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: 4.055 x 8.872 at 3.741 degrees (North through East)
! Clean map  min=-0.0044744  max=0.23983 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=0.262735Jy  sigma=0.001175
! Fit after  self-cal, rms=0.259068Jy  sigma=0.001172
! 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=0.259068Jy  sigma=0.001172
! Fit after  self-cal, rms=0.259056Jy  sigma=0.001172
! Inverting map and beam 
! Estimated beam: bmin=4.035 mas, bmaj=8.859 mas, bpa=4.018 degrees
! Estimated noise=1067.58 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00122889 Jy
! Component: 100  -  total flux cleaned = 0.00155135 Jy
! Component: 150  -  total flux cleaned = 0.00159982 Jy
! Component: 200  -  total flux cleaned = 0.00168855 Jy
! Total flux subtracted in 200 components = 0.00168855 Jy
! Clean residual min=-0.003894 max=0.003281 Jy/beam
! Clean residual mean=-0.000054 rms=0.000901 Jy/beam
! Combined flux in latest and established models = 0.244478 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 33 model components to the UV plane model.
! The established model now contains 102 components and 0.244478 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.259040Jy  sigma=0.001172
! Fit after  self-cal, rms=0.259035Jy  sigma=0.001172
! 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=0.259035Jy  sigma=0.001172
! Fit after  self-cal, rms=0.260458Jy  sigma=0.001171
! 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=0.260458Jy  sigma=0.001171
! Fit after  self-cal, rms=0.260458Jy  sigma=0.001171
! Inverting map and beam 
! Estimated beam: bmin=4.03 mas, bmaj=8.853 mas, bpa=4.076 degrees
! Estimated noise=1071.29 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00130817 Jy
! Component: 100  -  total flux cleaned = 0.00143925 Jy
! Component: 150  -  total flux cleaned = 0.00147904 Jy
! Component: 200  -  total flux cleaned = 0.00147869 Jy
! Total flux subtracted in 200 components = 0.00147869 Jy
! Clean residual min=-0.003898 max=0.003122 Jy/beam
! Clean residual mean=-0.000051 rms=0.000891 Jy/beam
! Combined flux in latest and established models = 0.245957 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 115 components and 0.245957 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.260449Jy  sigma=0.001170
! Fit after  self-cal, rms=0.260451Jy  sigma=0.001170
! 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=8.112 mas, bmaj=13.01 mas, bpa=0.2063 degrees
! Estimated noise=1281.06 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 = -0.000219366 Jy
! Component: 100  -  total flux cleaned = -0.000532752 Jy
! Component: 150  -  total flux cleaned = -0.000652507 Jy
! Component: 200  -  total flux cleaned = -0.000789335 Jy
! Total flux subtracted in 200 components = -0.000789335 Jy
! Clean residual min=-0.003097 max=0.003196 Jy/beam
! Clean residual mean=-0.000087 rms=0.001012 Jy/beam
! Combined flux in latest and established models = 0.245167 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 121 components and 0.245167 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.260451Jy  sigma=0.001170
! Fit after  self-cal, rms=0.260452Jy  sigma=0.001170
! 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=3.14 mas, bmaj=7.277 mas, bpa=0.1883 degrees
! Estimated noise=1863.45 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.205952 Jy
! Component: 100  -  total flux cleaned = 0.237857 Jy
! Component: 150  -  total flux cleaned = 0.240119 Jy
! Component: 200  -  total flux cleaned = 0.242415 Jy
! Total flux subtracted in 200 components = 0.242415 Jy
! Clean residual min=-0.008525 max=0.007482 Jy/beam
! Clean residual mean=-0.000005 rms=0.002233 Jy/beam
! Combined flux in latest and established models = 0.242415 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 21 model components to the UV plane model.
! The established model now contains 21 components and 0.242415 Jy
! Inverting map and beam 
! Estimated beam: bmin=4.03 mas, bmaj=8.853 mas, bpa=4.076 degrees
! Estimated noise=1071.29 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)
! Added new window around map position (4.5, 2.5).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00326252 Jy
! Component: 100  -  total flux cleaned = 0.00347298 Jy
! Component: 150  -  total flux cleaned = 0.00330847 Jy
! Component: 200  -  total flux cleaned = 0.00345539 Jy
! Total flux subtracted in 200 components = 0.00345539 Jy
! Clean residual min=-0.003660 max=0.003329 Jy/beam
! Clean residual mean=-0.000052 rms=0.000970 Jy/beam
! Combined flux in latest and established models = 0.245871 Jy
! Adding 18 model components to the UV plane model.
! The established model now contains 39 components and 0.245871 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=8.112 mas, bmaj=13.01 mas, bpa=0.2063 degrees
! Estimated noise=1281.06 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 = -0.000175457 Jy
! Component: 100  -  total flux cleaned = -0.000322284 Jy
! Component: 150  -  total flux cleaned = -0.000687217 Jy
! Component: 200  -  total flux cleaned = -0.000896724 Jy
! Total flux subtracted in 200 components = -0.000896724 Jy
! Clean residual min=-0.002944 max=0.003233 Jy/beam
! Clean residual mean=-0.000084 rms=0.000998 Jy/beam
! Combined flux in latest and established models = 0.244974 Jy
! Adding 26 model components to the UV plane model.
! The established model now contains 65 components and 0.244974 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=4.03 mas, bmaj=8.853 mas, bpa=4.076 degrees
! Estimated noise=1071.29 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000255621 Jy
! Component: 100  -  total flux cleaned = -0.000160771 Jy
! Component: 150  -  total flux cleaned = -0.000160289 Jy
! Component: 200  -  total flux cleaned = -0.00016063 Jy
! Total flux subtracted in 200 components = -0.00016063 Jy
! Clean residual min=-0.003379 max=0.002964 Jy/beam
! Clean residual mean=-0.000046 rms=0.000873 Jy/beam
! Combined flux in latest and established models = 0.244813 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 23 model components to the UV plane model.
! The established model now contains 78 components and 0.244813 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.260453Jy  sigma=0.001170
! Fit after  self-cal, rms=0.260450Jy  sigma=0.001170
wmodel J2333-0131_S_1997_05_07_yyk\_map.mod
! Writing 78 model components to file: J2333-0131_S_1997_05_07_yyk_map.mod
wobs J2333-0131_S_1997_05_07_yyk\_uvs.fits
! Writing UV FITS file: J2333-0131_S_1997_05_07_yyk_uvs.fits
wwins J2333-0131_S_1997_05_07_yyk\_map.win
! wwins: Wrote 3 windows to J2333-0131_S_1997_05_07_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 = -0.000853874 Jy
! Component: 100  -  total flux cleaned = -0.00141486 Jy
! Component: 150  -  total flux cleaned = -0.00179781 Jy
! Component: 200  -  total flux cleaned = -0.00207359 Jy
! Component: 250  -  total flux cleaned = -0.00211787 Jy
! Component: 300  -  total flux cleaned = -0.00203254 Jy
! Component: 350  -  total flux cleaned = -0.00199174 Jy
! Component: 400  -  total flux cleaned = -0.00199305 Jy
! Component: 450  -  total flux cleaned = -0.00199392 Jy
! Component: 500  -  total flux cleaned = -0.00195629 Jy
! Component: 550  -  total flux cleaned = -0.0019567 Jy
! Component: 600  -  total flux cleaned = -0.00203021 Jy
! Component: 650  -  total flux cleaned = -0.00202959 Jy
! Component: 700  -  total flux cleaned = -0.00206497 Jy
! Component: 750  -  total flux cleaned = -0.00209847 Jy
! Component: 800  -  total flux cleaned = -0.00206391 Jy
! Component: 850  -  total flux cleaned = -0.00206399 Jy
! Component: 900  -  total flux cleaned = -0.00209607 Jy
! Component: 950  -  total flux cleaned = -0.00203088 Jy
! Component: 1000  -  total flux cleaned = -0.00203124 Jy
! Component: 1050  -  total flux cleaned = -0.00203125 Jy
! Component: 1100  -  total flux cleaned = -0.00215415 Jy
! Component: 1150  -  total flux cleaned = -0.00215367 Jy
! Component: 1200  -  total flux cleaned = -0.00221377 Jy
! Component: 1250  -  total flux cleaned = -0.00233137 Jy
! Component: 1300  -  total flux cleaned = -0.00241851 Jy
! Component: 1350  -  total flux cleaned = -0.00256131 Jy
! Component: 1400  -  total flux cleaned = -0.00264542 Jy
! Component: 1450  -  total flux cleaned = -0.00278458 Jy
! Component: 1500  -  total flux cleaned = -0.00278491 Jy
! Component: 1550  -  total flux cleaned = -0.00289341 Jy
! Component: 1600  -  total flux cleaned = -0.00294691 Jy
! Component: 1650  -  total flux cleaned = -0.00305283 Jy
! Component: 1700  -  total flux cleaned = -0.00310507 Jy
! Component: 1750  -  total flux cleaned = -0.0032085 Jy
! Component: 1800  -  total flux cleaned = -0.00326003 Jy
! Component: 1850  -  total flux cleaned = -0.00343735 Jy
! Component: 1900  -  total flux cleaned = -0.00353691 Jy
! Component: 1950  -  total flux cleaned = -0.00348733 Jy
! Component: 2000  -  total flux cleaned = -0.00351223 Jy
! Total flux subtracted in 2048 components = -0.00358504 Jy
! Clean residual min=-0.001253 max=0.001614 Jy/beam
! Clean residual mean=-0.000010 rms=0.000498 Jy/beam
! Combined flux in latest and established models = 0.241228 Jy
keep
! Adding 115 model components to the UV plane model.
! The established model now contains 193 components and 0.241228 Jy
![Exited script file: muppet]
wmap "J2333-0131_S_1997_05_07_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.03 x 8.853 at 4.076 degrees (North through East)
! Clean map  min=-0.0028016  max=0.24017 Jy/beam
! Writing clean map to FITS file: J2333-0131_S_1997_05_07_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.240174 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000493439 
device "J2333-0131_S_1997_05_07_yyk\_map.eps/VPS"
! Attempting to open device: 'J2333-0131_S_1997_05_07_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.616354 0.616354 1.23271 2.46541 4.93083 9.86166 19.7233 39.4466 78.8933
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0014 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.24 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.03 x 8.853 at 4.076 degrees (North through East)
! Clean map  min=-0.0028016  max=0.24017 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J2333-0131_S_1997_05_07_yyk\_map.gif/gif"
! Attempting to open device: 'J2333-0131_S_1997_05_07_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J2333-0131_S_1997_05_07_yyk_uvs.log closed on Sun Jan  7 20:25:56 2007