! Started logfile: J1239-1023_S_1997_05_07_yyk_uvs.log on Sun Jan  7 18:07:01 2007
obs J1239-1023_S_1997_05_07_yyk_uva.fits
! Reading UV FITS file: J1239-1023_S_1997_05_07_yyk_uva.fits
! AN table 1: 150 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.888741 visibilities/baseline/integration-bin.
! Found source: J1239-1023
! 
! 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 23996 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 J1239-1023_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)= 1.33638 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=2.962 mas, bmaj=7.91 mas, bpa=0.1815 degrees
! Estimated noise=1466.24 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 = 1.03061 Jy
! Component: 100  -  total flux cleaned = 1.23082 Jy
! Total flux subtracted in 100 components = 1.23082 Jy
! Clean residual min=-0.052688 max=0.144383 Jy/beam
! Clean residual mean=-0.000006 rms=0.019180 Jy/beam
! Combined flux in latest and established models = 1.23082 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 23 model components to the UV plane model.
! The established model now contains 23 components and 1.23082 Jy
! 
! Correcting IF 1.
!  A total of 238 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 89 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 89 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 89 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.416524Jy  sigma=0.001809
! Fit after  self-cal, rms=0.413556Jy  sigma=0.001795
! Inverting map and beam 
! Estimated beam: bmin=2.962 mas, bmaj=7.91 mas, bpa=0.1815 degrees
! Estimated noise=1466.27 mJy/beam.
! Added new window around map position (-5, 0).
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.150796 Jy
! Component: 100  -  total flux cleaned = 0.221228 Jy
! Total flux subtracted in 100 components = 0.221228 Jy
! Clean residual min=-0.039144 max=0.056982 Jy/beam
! Clean residual mean=0.000099 rms=0.012263 Jy/beam
! Combined flux in latest and established models = 1.45204 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 30 model components to the UV plane model.
! The established model now contains 49 components and 1.45204 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.357607Jy  sigma=0.001533
! Fit after  self-cal, rms=0.352277Jy  sigma=0.001510
! 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=3.677 mas, bmaj=9.509 mas, bpa=-2.285 degrees
! Estimated noise=1009.27 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 = 0.070784 Jy
! Component: 100  -  total flux cleaned = 0.0954754 Jy
! Component: 150  -  total flux cleaned = 0.101926 Jy
! Component: 200  -  total flux cleaned = 0.104969 Jy
! Total flux subtracted in 200 components = 0.104969 Jy
! Clean residual min=-0.030544 max=0.046874 Jy/beam
! Clean residual mean=0.000786 rms=0.011955 Jy/beam
! Combined flux in latest and established models = 1.55701 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 28 model components to the UV plane model.
! The established model now contains 73 components and 1.55701 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.338382Jy  sigma=0.001456
! Fit after  self-cal, rms=0.337114Jy  sigma=0.001451
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.677 x 9.509 at -2.285 degrees (North through East)
! Clean map  min=-0.026745  max=1.1693 Jy/beam
if(peak(flux) < thresh*2)
  selflims ampcor_selflim
  end if
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Amplitude normalization factor in sub-array 1: 1.0286
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.94     FD        1.07     HN        0.96     KP        0.90     
!   LA        0.96     MK        0.99     NL        1.00*    OV        1.12     
!   PT        0.93     SC        0.85     
! 
! 
! Correcting IF 2.
!  Amplitude normalization factor in sub-array 1: 0.982324
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.13     HN        1.07     KP        0.99     
!   LA        1.06     MK        1.04     NL        0.99     OV        1.05     
!   PT        0.92     SC        0.92     
! 
! 
! Correcting IF 3.
!  Amplitude normalization factor in sub-array 1: 1.04738
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.94     FD        1.07     HN        0.94     KP        0.91     
!   LA        0.80     MK        0.87     NL        0.93     OV        0.98     
!   PT        1.06     SC        1.04     
! 
! 
! Correcting IF 4.
!  Amplitude normalization factor in sub-array 1: 0.985739
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.13     HN        1.04     KP        0.94     
!   LA        0.88     MK        1.05     NL        1.08     OV        1.11     
!   PT        0.91     SC        1.03     
! 
! 
! Fit before self-cal, rms=0.337114Jy  sigma=0.001451
! Fit after  self-cal, rms=0.302778Jy  sigma=0.001324
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=0.302778Jy  sigma=0.001324
! Fit after  self-cal, rms=0.302776Jy  sigma=0.001324
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.656 mas, bmaj=9.369 mas, bpa=-1.667 degrees
! Estimated noise=1014.85 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 = 0.0233493 Jy
! Component: 100  -  total flux cleaned = 0.0233499 Jy
! Component: 150  -  total flux cleaned = 0.0233582 Jy
! Component: 200  -  total flux cleaned = 0.0229458 Jy
! Total flux subtracted in 200 components = 0.0229458 Jy
! Clean residual min=-0.014567 max=0.024689 Jy/beam
! Clean residual mean=0.000180 rms=0.004663 Jy/beam
! Combined flux in latest and established models = 1.57996 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 18 model components to the UV plane model.
! The established model now contains 86 components and 1.57996 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.300507Jy  sigma=0.001316
! Fit after  self-cal, rms=0.300357Jy  sigma=0.001315
! Inverting map 
! Added new window around map position (-13, 9.5).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0287146 Jy
! Component: 100  -  total flux cleaned = 0.0385505 Jy
! Component: 150  -  total flux cleaned = 0.0400636 Jy
! Component: 200  -  total flux cleaned = 0.0410591 Jy
! Total flux subtracted in 200 components = 0.0410591 Jy
! Clean residual min=-0.011039 max=0.012388 Jy/beam
! Clean residual mean=0.000013 rms=0.003221 Jy/beam
! Combined flux in latest and established models = 1.62102 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 38 model components to the UV plane model.
! The established model now contains 117 components and 1.62102 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.298283Jy  sigma=0.001305
! Fit after  self-cal, rms=0.298043Jy  sigma=0.001304
! 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=0.298043Jy  sigma=0.001304
! Fit after  self-cal, rms=0.289726Jy  sigma=0.001260
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 = 0.00619846 Jy
! Component: 100  -  total flux cleaned = 0.007808 Jy
! Component: 150  -  total flux cleaned = 0.00808582 Jy
! Component: 200  -  total flux cleaned = 0.00809379 Jy
! Total flux subtracted in 200 components = 0.00809379 Jy
! Clean residual min=-0.010773 max=0.011202 Jy/beam
! Clean residual mean=-0.000016 rms=0.003055 Jy/beam
! Combined flux in latest and established models = 1.62911 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 30 model components to the UV plane model.
! The established model now contains 133 components and 1.62911 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.289086Jy  sigma=0.001258
! Fit after  self-cal, rms=0.288355Jy  sigma=0.001255
! 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: 3.656 x 9.369 at -1.667 degrees (North through East)
! Clean map  min=-0.01092  max=1.1824 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=0.288355Jy  sigma=0.001255
! Fit after  self-cal, rms=0.273946Jy  sigma=0.001203
! 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=0.273946Jy  sigma=0.001203
! Fit after  self-cal, rms=0.273848Jy  sigma=0.001202
! Inverting map and beam 
! Estimated beam: bmin=3.64 mas, bmaj=9.351 mas, bpa=-1.667 degrees
! Estimated noise=1009.1 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00830052 Jy
! Component: 100  -  total flux cleaned = 0.0105962 Jy
! Component: 150  -  total flux cleaned = 0.0115825 Jy
! Component: 200  -  total flux cleaned = 0.0119852 Jy
! Total flux subtracted in 200 components = 0.0119852 Jy
! Clean residual min=-0.007795 max=0.007587 Jy/beam
! Clean residual mean=0.000009 rms=0.001997 Jy/beam
! Combined flux in latest and established models = 1.6411 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 156 components and 1.6411 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.273335Jy  sigma=0.001200
! Fit after  self-cal, rms=0.273298Jy  sigma=0.001200
! 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=0.273298Jy  sigma=0.001200
! Fit after  self-cal, rms=0.272545Jy  sigma=0.001198
! 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=0.272545Jy  sigma=0.001198
! Fit after  self-cal, rms=0.272551Jy  sigma=0.001198
! Inverting map and beam 
! Estimated beam: bmin=3.631 mas, bmaj=9.328 mas, bpa=-1.593 degrees
! Estimated noise=1007.96 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00398147 Jy
! Component: 100  -  total flux cleaned = 0.00478903 Jy
! Component: 150  -  total flux cleaned = 0.00480082 Jy
! Component: 200  -  total flux cleaned = 0.00494618 Jy
! Total flux subtracted in 200 components = 0.00494618 Jy
! Clean residual min=-0.006715 max=0.006866 Jy/beam
! Clean residual mean=0.000020 rms=0.001808 Jy/beam
! Combined flux in latest and established models = 1.64604 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 171 components and 1.64604 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.272332Jy  sigma=0.001197
! Fit after  self-cal, rms=0.272334Jy  sigma=0.001197
! 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=8.114 mas, bmaj=14.89 mas, bpa=0.5285 degrees
! Estimated noise=1232.06 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 = 0.00193734 Jy
! Component: 100  -  total flux cleaned = 0.00205414 Jy
! Component: 150  -  total flux cleaned = 0.00204792 Jy
! Component: 200  -  total flux cleaned = 0.00204493 Jy
! Total flux subtracted in 200 components = 0.00204493 Jy
! Clean residual min=-0.006012 max=0.006702 Jy/beam
! Clean residual mean=0.000032 rms=0.002018 Jy/beam
! Combined flux in latest and established models = 1.64809 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 18 model components to the UV plane model.
! The established model now contains 180 components and 1.64809 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.272274Jy  sigma=0.001197
! Fit after  self-cal, rms=0.272274Jy  sigma=0.001197
! 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=2.937 mas, bmaj=7.86 mas, bpa=0.403 degrees
! Estimated noise=1456.5 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 1.031 Jy
! Component: 100  -  total flux cleaned = 1.28242 Jy
! Component: 150  -  total flux cleaned = 1.39968 Jy
! Component: 200  -  total flux cleaned = 1.46611 Jy
! Total flux subtracted in 200 components = 1.46611 Jy
! Clean residual min=-0.018726 max=0.027117 Jy/beam
! Clean residual mean=0.000025 rms=0.005971 Jy/beam
! Combined flux in latest and established models = 1.46611 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 45 model components to the UV plane model.
! The established model now contains 45 components and 1.46611 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.631 mas, bmaj=9.328 mas, bpa=-1.593 degrees
! Estimated noise=1007.96 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 = 0.0657552 Jy
! Component: 100  -  total flux cleaned = 0.10471 Jy
! Component: 150  -  total flux cleaned = 0.130309 Jy
! Component: 200  -  total flux cleaned = 0.147664 Jy
! Total flux subtracted in 200 components = 0.147664 Jy
! Clean residual min=-0.009432 max=0.012019 Jy/beam
! Clean residual mean=0.000102 rms=0.003046 Jy/beam
! Combined flux in latest and established models = 1.61378 Jy
! Adding 70 model components to the UV plane model.
! The established model now contains 104 components and 1.61378 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=8.114 mas, bmaj=14.89 mas, bpa=0.5285 degrees
! Estimated noise=1232.06 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 = 0.0172619 Jy
! Component: 100  -  total flux cleaned = 0.0245643 Jy
! Component: 150  -  total flux cleaned = 0.0271312 Jy
! Component: 200  -  total flux cleaned = 0.0292693 Jy
! Total flux subtracted in 200 components = 0.0292693 Jy
! Clean residual min=-0.007357 max=0.007673 Jy/beam
! Clean residual mean=0.000038 rms=0.002363 Jy/beam
! Combined flux in latest and established models = 1.64305 Jy
! Adding 43 model components to the UV plane model.
! The established model now contains 142 components and 1.64305 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.631 mas, bmaj=9.328 mas, bpa=-1.593 degrees
! Estimated noise=1007.96 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.00354636 Jy
! Component: 100  -  total flux cleaned = -0.00354679 Jy
! Component: 150  -  total flux cleaned = -0.00326999 Jy
! Component: 200  -  total flux cleaned = -0.00250206 Jy
! Total flux subtracted in 200 components = -0.00250206 Jy
! Clean residual min=-0.007153 max=0.008716 Jy/beam
! Clean residual mean=0.000027 rms=0.001996 Jy/beam
! Combined flux in latest and established models = 1.64054 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 17 model components to the UV plane model.
! The established model now contains 153 components and 1.64054 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.272747Jy  sigma=0.001199
! Fit after  self-cal, rms=0.272643Jy  sigma=0.001198
wmodel J1239-1023_S_1997_05_07_yyk\_map.mod
! Writing 153 model components to file: J1239-1023_S_1997_05_07_yyk_map.mod
wobs J1239-1023_S_1997_05_07_yyk\_uvs.fits
! Writing UV FITS file: J1239-1023_S_1997_05_07_yyk_uvs.fits
wwins J1239-1023_S_1997_05_07_yyk\_map.win
! wwins: Wrote 3 windows to J1239-1023_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 = 0.00210772 Jy
! Component: 100  -  total flux cleaned = 0.00373067 Jy
! Component: 150  -  total flux cleaned = 0.0051075 Jy
! Component: 200  -  total flux cleaned = 0.00542888 Jy
! Component: 250  -  total flux cleaned = 0.00563157 Jy
! Component: 300  -  total flux cleaned = 0.00582235 Jy
! Component: 350  -  total flux cleaned = 0.00591447 Jy
! Component: 400  -  total flux cleaned = 0.00618169 Jy
! Component: 450  -  total flux cleaned = 0.00643446 Jy
! Component: 500  -  total flux cleaned = 0.006515 Jy
! Component: 550  -  total flux cleaned = 0.00675166 Jy
! Component: 600  -  total flux cleaned = 0.00690565 Jy
! Component: 650  -  total flux cleaned = 0.00697979 Jy
! Component: 700  -  total flux cleaned = 0.00683796 Jy
! Component: 750  -  total flux cleaned = 0.00676885 Jy
! Component: 800  -  total flux cleaned = 0.00636156 Jy
! Component: 850  -  total flux cleaned = 0.00629591 Jy
! Component: 900  -  total flux cleaned = 0.00629583 Jy
! Component: 950  -  total flux cleaned = 0.00629444 Jy
! Component: 1000  -  total flux cleaned = 0.00641832 Jy
! Component: 1050  -  total flux cleaned = 0.00641746 Jy
! Component: 1100  -  total flux cleaned = 0.00641752 Jy
! Component: 1150  -  total flux cleaned = 0.00647727 Jy
! Component: 1200  -  total flux cleaned = 0.0064758 Jy
! Component: 1250  -  total flux cleaned = 0.00630269 Jy
! Component: 1300  -  total flux cleaned = 0.00613342 Jy
! Component: 1350  -  total flux cleaned = 0.00613337 Jy
! Component: 1400  -  total flux cleaned = 0.00618876 Jy
! Component: 1450  -  total flux cleaned = 0.00602636 Jy
! Component: 1500  -  total flux cleaned = 0.00602635 Jy
! Component: 1550  -  total flux cleaned = 0.00607902 Jy
! Component: 1600  -  total flux cleaned = 0.00592446 Jy
! Component: 1650  -  total flux cleaned = 0.00592521 Jy
! Component: 1700  -  total flux cleaned = 0.00577594 Jy
! Component: 1750  -  total flux cleaned = 0.0057762 Jy
! Component: 1800  -  total flux cleaned = 0.00567915 Jy
! Component: 1850  -  total flux cleaned = 0.00553312 Jy
! Component: 1900  -  total flux cleaned = 0.00534325 Jy
! Component: 1950  -  total flux cleaned = 0.0051089 Jy
! Component: 2000  -  total flux cleaned = 0.00510878 Jy
! Total flux subtracted in 2048 components = 0.00492554 Jy
! Clean residual min=-0.003557 max=0.002312 Jy/beam
! Clean residual mean=0.000013 rms=0.000934 Jy/beam
! Combined flux in latest and established models = 1.64547 Jy
keep
! Adding 112 model components to the UV plane model.
! The established model now contains 265 components and 1.64547 Jy
![Exited script file: muppet]
wmap "J1239-1023_S_1997_05_07_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.631 x 9.328 at -1.593 degrees (North through East)
! Clean map  min=-0.0055394  max=1.1889 Jy/beam
! Writing clean map to FITS file: J1239-1023_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 1.18891 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000920505 
device "J1239-1023_S_1997_05_07_yyk\_map.eps/VPS"
! Attempting to open device: 'J1239-1023_S_1997_05_07_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.232273 0.232273 0.464545 0.929091 1.85818 3.71636 7.43273 14.8655 29.7309 59.4618
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0027 
print "peak=",int(peak_flux*1000)/1000
! peak= 1.188 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.631 x 9.328 at -1.593 degrees (North through East)
! Clean map  min=-0.0055394  max=1.1889 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J1239-1023_S_1997_05_07_yyk\_map.gif/gif"
! Attempting to open device: 'J1239-1023_S_1997_05_07_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J1239-1023_S_1997_05_07_yyk_uvs.log closed on Sun Jan  7 18:07:09 2007