! Started logfile: J2229-0832_S_1997_05_07_yyk_uvs.log on Sun Jan  7 20:11:41 2007
obs J2229-0832_S_1997_05_07_yyk_uva.fits
! Reading UV FITS file: J2229-0832_S_1997_05_07_yyk_uva.fits
! AN table 1: 146 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.987215 visibilities/baseline/integration-bin.
! Found source: J2229-0832
! 
! 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 25944 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 J2229-0832_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)= 1.17053 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=2.759 mas, bmaj=6.987 mas, bpa=-3.718 degrees
! Estimated noise=1849.4 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 = 0.954495 Jy
! Component: 100  -  total flux cleaned = 1.08077 Jy
! Total flux subtracted in 100 components = 1.08077 Jy
! Clean residual min=-0.024624 max=0.031544 Jy/beam
! Clean residual mean=0.000206 rms=0.007809 Jy/beam
! Combined flux in latest and established models = 1.08077 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 5 model components to the UV plane model.
! The established model now contains 5 components and 1.08077 Jy
! 
! Correcting IF 1.
!  A total of 157 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 12 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 12 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 12 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.326666Jy  sigma=0.001391
! Fit after  self-cal, rms=0.326304Jy  sigma=0.001390
! Inverting map and beam 
! Estimated beam: bmin=2.759 mas, bmaj=6.987 mas, bpa=-3.718 degrees
! Estimated noise=1849.4 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=3.52 mas, bmaj=8.817 mas, bpa=-5.481 degrees
! Estimated noise=968.011 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 = 0.0510843 Jy
! Component: 100  -  total flux cleaned = 0.0750291 Jy
! Component: 150  -  total flux cleaned = 0.0852559 Jy
! Component: 200  -  total flux cleaned = 0.0880395 Jy
! Total flux subtracted in 200 components = 0.0880395 Jy
! Clean residual min=-0.021354 max=0.030141 Jy/beam
! Clean residual mean=0.000619 rms=0.007808 Jy/beam
! Combined flux in latest and established models = 1.16881 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 12 model components to the UV plane model.
! The established model now contains 17 components and 1.16881 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.319346Jy  sigma=0.001361
! Fit after  self-cal, rms=0.319015Jy  sigma=0.001360
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.52 x 8.817 at -5.481 degrees (North through East)
! Clean map  min=-0.021436  max=1.0794 Jy/beam
if(peak(flux) < thresh*2)
  selflims ampcor_selflim
  end if
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.01954
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.06     HN        1.01     KP        0.89     
!   LA        0.98     MK        0.99     NL        1.00*    OV        1.09     
!   PT        0.94     SC        0.85     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.974577
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.05     FD        1.12     HN        1.09     KP        1.00     
!   LA        1.08     MK        1.04     NL        0.98     OV        1.01     
!   PT        0.93     SC        0.95     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.04482
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.05     HN        0.97     KP        0.91     
!   LA        0.80     MK        0.87     NL        0.95     OV        0.94     
!   PT        1.06     SC        1.04     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.988628
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.11     HN        1.07     KP        0.94     
!   LA        0.87     MK        1.03     NL        1.05     OV        1.09     
!   PT        0.90     SC        1.02     
! 
! 
! Fit before self-cal, rms=0.319015Jy  sigma=0.001360
! Fit after  self-cal, rms=0.292708Jy  sigma=0.001266
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=0.292708Jy  sigma=0.001266
! Fit after  self-cal, rms=0.292712Jy  sigma=0.001266
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.507 mas, bmaj=8.754 mas, bpa=-5.085 degrees
! Estimated noise=972.5 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 (3, 12.5).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0263386 Jy
! Component: 100  -  total flux cleaned = 0.0335842 Jy
! Component: 150  -  total flux cleaned = 0.0354226 Jy
! Component: 200  -  total flux cleaned = 0.0360525 Jy
! Total flux subtracted in 200 components = 0.0360525 Jy
! Clean residual min=-0.007749 max=0.014604 Jy/beam
! Clean residual mean=-0.000065 rms=0.002355 Jy/beam
! Combined flux in latest and established models = 1.20486 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 27 model components to the UV plane model.
! The established model now contains 42 components and 1.20486 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.290716Jy  sigma=0.001257
! Fit after  self-cal, rms=0.290435Jy  sigma=0.001256
! Inverting map 
! Added new window around map position (4, 39.5).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0125754 Jy
! Component: 100  -  total flux cleaned = 0.0157373 Jy
! Component: 150  -  total flux cleaned = 0.0168952 Jy
! Component: 200  -  total flux cleaned = 0.0174236 Jy
! Total flux subtracted in 200 components = 0.0174236 Jy
! Clean residual min=-0.007771 max=0.007085 Jy/beam
! Clean residual mean=-0.000124 rms=0.001817 Jy/beam
! Combined flux in latest and established models = 1.22229 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 28 model components to the UV plane model.
! The established model now contains 59 components and 1.22229 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.289596Jy  sigma=0.001252
! Fit after  self-cal, rms=0.289543Jy  sigma=0.001252
! 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=0.289543Jy  sigma=0.001252
! Fit after  self-cal, rms=0.285685Jy  sigma=0.001234
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 = 0.000590724 Jy
! Component: 100  -  total flux cleaned = 0.0017535 Jy
! Component: 150  -  total flux cleaned = 0.00215915 Jy
! Component: 200  -  total flux cleaned = 0.00216298 Jy
! Total flux subtracted in 200 components = 0.00216298 Jy
! Clean residual min=-0.007222 max=0.006651 Jy/beam
! Clean residual mean=-0.000132 rms=0.001664 Jy/beam
! Combined flux in latest and established models = 1.22445 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 32 model components to the UV plane model.
! The established model now contains 69 components and 1.22445 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.285330Jy  sigma=0.001233
! Fit after  self-cal, rms=0.284889Jy  sigma=0.001231
! 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: 3.507 x 8.754 at -5.085 degrees (North through East)
! Clean map  min=-0.0067621  max=1.0938 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=0.284889Jy  sigma=0.001231
! Fit after  self-cal, rms=0.274396Jy  sigma=0.001197
! 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=0.274396Jy  sigma=0.001197
! Fit after  self-cal, rms=0.274303Jy  sigma=0.001197
! Inverting map and beam 
! Estimated beam: bmin=3.494 mas, bmaj=8.736 mas, bpa=-5.099 degrees
! Estimated noise=968.793 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00368517 Jy
! Component: 100  -  total flux cleaned = 0.00334854 Jy
! Component: 150  -  total flux cleaned = 0.00334675 Jy
! Component: 200  -  total flux cleaned = 0.0032018 Jy
! Total flux subtracted in 200 components = 0.0032018 Jy
! Clean residual min=-0.004763 max=0.005343 Jy/beam
! Clean residual mean=-0.000088 rms=0.001305 Jy/beam
! Combined flux in latest and established models = 1.22765 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 29 model components to the UV plane model.
! The established model now contains 84 components and 1.22765 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.274095Jy  sigma=0.001196
! Fit after  self-cal, rms=0.274025Jy  sigma=0.001196
! 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=0.274025Jy  sigma=0.001196
! Fit after  self-cal, rms=0.273497Jy  sigma=0.001194
! 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=0.273497Jy  sigma=0.001194
! Fit after  self-cal, rms=0.273477Jy  sigma=0.001194
! Inverting map and beam 
! Estimated beam: bmin=3.49 mas, bmaj=8.724 mas, bpa=-5.087 degrees
! Estimated noise=968.903 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00233513 Jy
! Component: 100  -  total flux cleaned = 0.00233159 Jy
! Component: 150  -  total flux cleaned = 0.00232967 Jy
! Component: 200  -  total flux cleaned = 0.00233361 Jy
! Total flux subtracted in 200 components = 0.00233361 Jy
! Clean residual min=-0.004175 max=0.005021 Jy/beam
! Clean residual mean=-0.000084 rms=0.001223 Jy/beam
! Combined flux in latest and established models = 1.22998 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 95 components and 1.22998 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.273350Jy  sigma=0.001193
! Fit after  self-cal, rms=0.273312Jy  sigma=0.001193
! 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=8.042 mas, bmaj=14.46 mas, bpa=0.3548 degrees
! Estimated noise=1201.12 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 = -0.00208222 Jy
! Component: 100  -  total flux cleaned = -0.003032 Jy
! Component: 150  -  total flux cleaned = -0.00328405 Jy
! Component: 200  -  total flux cleaned = -0.00321911 Jy
! Total flux subtracted in 200 components = -0.00321911 Jy
! Clean residual min=-0.003963 max=0.004195 Jy/beam
! Clean residual mean=-0.000149 rms=0.001315 Jy/beam
! Combined flux in latest and established models = 1.22677 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 116 components and 1.22677 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.273290Jy  sigma=0.001193
! Fit after  self-cal, rms=0.273255Jy  sigma=0.001193
! 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=2.738 mas, bmaj=6.947 mas, bpa=-3.538 degrees
! Estimated noise=1834.04 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.947469 Jy
! Component: 100  -  total flux cleaned = 1.07798 Jy
! Component: 150  -  total flux cleaned = 1.12519 Jy
! Component: 200  -  total flux cleaned = 1.15269 Jy
! Total flux subtracted in 200 components = 1.15269 Jy
! Clean residual min=-0.010745 max=0.011554 Jy/beam
! Clean residual mean=0.000057 rms=0.002886 Jy/beam
! Combined flux in latest and established models = 1.15269 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 30 model components to the UV plane model.
! The established model now contains 30 components and 1.15269 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.49 mas, bmaj=8.724 mas, bpa=-5.087 degrees
! Estimated noise=968.903 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 = 0.0290991 Jy
! Component: 100  -  total flux cleaned = 0.0459688 Jy
! Component: 150  -  total flux cleaned = 0.0562652 Jy
! Component: 200  -  total flux cleaned = 0.0614323 Jy
! Total flux subtracted in 200 components = 0.0614323 Jy
! Clean residual min=-0.005729 max=0.005803 Jy/beam
! Clean residual mean=-0.000014 rms=0.001546 Jy/beam
! Combined flux in latest and established models = 1.21413 Jy
! Adding 55 model components to the UV plane model.
! The established model now contains 72 components and 1.21413 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=8.042 mas, bmaj=14.46 mas, bpa=0.3548 degrees
! Estimated noise=1201.12 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 = 0.00633651 Jy
! Component: 100  -  total flux cleaned = 0.00874555 Jy
! Component: 150  -  total flux cleaned = 0.00960817 Jy
! Component: 200  -  total flux cleaned = 0.0101077 Jy
! Total flux subtracted in 200 components = 0.0101077 Jy
! Clean residual min=-0.004222 max=0.004473 Jy/beam
! Clean residual mean=-0.000127 rms=0.001346 Jy/beam
! Combined flux in latest and established models = 1.22423 Jy
! Adding 54 model components to the UV plane model.
! The established model now contains 119 components and 1.22424 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.49 mas, bmaj=8.724 mas, bpa=-5.087 degrees
! Estimated noise=968.903 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0005345 Jy
! Component: 100  -  total flux cleaned = 0.00132874 Jy
! Component: 150  -  total flux cleaned = 0.0016048 Jy
! Component: 200  -  total flux cleaned = 0.00172491 Jy
! Total flux subtracted in 200 components = 0.00172491 Jy
! Clean residual min=-0.004302 max=0.005477 Jy/beam
! Clean residual mean=-0.000071 rms=0.001188 Jy/beam
! Combined flux in latest and established models = 1.22596 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 21 model components to the UV plane model.
! The established model now contains 133 components and 1.22596 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.273278Jy  sigma=0.001193
! Fit after  self-cal, rms=0.273224Jy  sigma=0.001193
wmodel J2229-0832_S_1997_05_07_yyk\_map.mod
! Writing 133 model components to file: J2229-0832_S_1997_05_07_yyk_map.mod
wobs J2229-0832_S_1997_05_07_yyk\_uvs.fits
! Writing UV FITS file: J2229-0832_S_1997_05_07_yyk_uvs.fits
wwins J2229-0832_S_1997_05_07_yyk\_map.win
! wwins: Wrote 3 windows to J2229-0832_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 = 0.000444193 Jy
! Component: 100  -  total flux cleaned = 0.000443692 Jy
! Component: 150  -  total flux cleaned = 0.000657737 Jy
! Component: 200  -  total flux cleaned = 0.00106185 Jy
! Component: 250  -  total flux cleaned = 0.00131628 Jy
! Component: 300  -  total flux cleaned = 0.00125682 Jy
! Component: 350  -  total flux cleaned = 0.00119847 Jy
! Component: 400  -  total flux cleaned = 0.00091484 Jy
! Component: 450  -  total flux cleaned = 0.000692324 Jy
! Component: 500  -  total flux cleaned = 0.000367299 Jy
! Component: 550  -  total flux cleaned = 0.000208743 Jy
! Component: 600  -  total flux cleaned = -0.000101326 Jy
! Component: 650  -  total flux cleaned = -0.000302566 Jy
! Component: 700  -  total flux cleaned = -0.000549725 Jy
! Component: 750  -  total flux cleaned = -0.000887671 Jy
! Component: 800  -  total flux cleaned = -0.00121719 Jy
! Component: 850  -  total flux cleaned = -0.00144804 Jy
! Component: 900  -  total flux cleaned = -0.0015385 Jy
! Component: 950  -  total flux cleaned = -0.00171631 Jy
! Component: 1000  -  total flux cleaned = -0.00189162 Jy
! Component: 1050  -  total flux cleaned = -0.00214911 Jy
! Component: 1100  -  total flux cleaned = -0.0022761 Jy
! Component: 1150  -  total flux cleaned = -0.00256674 Jy
! Component: 1200  -  total flux cleaned = -0.0028516 Jy
! Component: 1250  -  total flux cleaned = -0.00281147 Jy
! Component: 1300  -  total flux cleaned = -0.00308789 Jy
! Component: 1350  -  total flux cleaned = -0.00335973 Jy
! Component: 1400  -  total flux cleaned = -0.00343665 Jy
! Component: 1450  -  total flux cleaned = -0.00347449 Jy
! Component: 1500  -  total flux cleaned = -0.00369713 Jy
! Component: 1550  -  total flux cleaned = -0.00380554 Jy
! Component: 1600  -  total flux cleaned = -0.00373374 Jy
! Component: 1650  -  total flux cleaned = -0.00366287 Jy
! Component: 1700  -  total flux cleaned = -0.00362856 Jy
! Component: 1750  -  total flux cleaned = -0.00369723 Jy
! Component: 1800  -  total flux cleaned = -0.00356048 Jy
! Component: 1850  -  total flux cleaned = -0.0034262 Jy
! Component: 1900  -  total flux cleaned = -0.00339364 Jy
! Component: 1950  -  total flux cleaned = -0.00345917 Jy
! Component: 2000  -  total flux cleaned = -0.00342627 Jy
! Total flux subtracted in 2048 components = -0.00332989 Jy
! Clean residual min=-0.001782 max=0.002238 Jy/beam
! Clean residual mean=-0.000050 rms=0.000634 Jy/beam
! Combined flux in latest and established models = 1.22263 Jy
keep
! Adding 119 model components to the UV plane model.
! The established model now contains 252 components and 1.22263 Jy
![Exited script file: muppet]
wmap "J2229-0832_S_1997_05_07_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.49 x 8.724 at -5.087 degrees (North through East)
! Clean map  min=-0.0045718  max=1.0965 Jy/beam
! Writing clean map to FITS file: J2229-0832_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 1.09652 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000637247 
device "J2229-0832_S_1997_05_07_yyk\_map.eps/VPS"
! Attempting to open device: 'J2229-0832_S_1997_05_07_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.174346 0.174346 0.348692 0.697385 1.39477 2.78954 5.57908 11.1582 22.3163 44.6326 89.2653
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0019 
print "peak=",int(peak_flux*1000)/1000
! peak= 1.096 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.49 x 8.724 at -5.087 degrees (North through East)
! Clean map  min=-0.0045718  max=1.0965 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J2229-0832_S_1997_05_07_yyk\_map.gif/gif"
! Attempting to open device: 'J2229-0832_S_1997_05_07_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J2229-0832_S_1997_05_07_yyk_uvs.log closed on Sun Jan  7 20:11:50 2007