! Started logfile: J0730-1141_S_1996_08_10_yyk_uvs.log on Sun Jan  7 16:45:15 2007
obs J0730-1141_S_1996_08_10_yyk_uva.fits
! Reading UV FITS file: J0730-1141_S_1996_08_10_yyk_uva.fits
! AN table 1: 54 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.679424 visibilities/baseline/integration-bin.
! Found source: J0730-1141
! 
! 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        8e+06          1        8e+06
!  02        2  2.23424e+09        8e+06          1        8e+06
!  03        3  2.29424e+09        8e+06          1        8e+06
!  04        4  2.32424e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 629 lines of history.
! 
! Reading 6604 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 J0730-1141_S_1996_08_10_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)= 3.1531 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=2.701 mas, bmaj=7.761 mas, bpa=-1.009 degrees
! Estimated noise=3155.71 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 = 2.48622 Jy
! Component: 100  -  total flux cleaned = 2.95747 Jy
! Total flux subtracted in 100 components = 2.95747 Jy
! Clean residual min=-0.125588 max=0.200267 Jy/beam
! Clean residual mean=0.006277 rms=0.044430 Jy/beam
! Combined flux in latest and established models = 2.95747 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 10 model components to the UV plane model.
! The established model now contains 10 components and 2.95747 Jy
! 
! Correcting IF 1.
!  A total of 97 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 97 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 97 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 97 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.728858Jy  sigma=0.002303
! Fit after  self-cal, rms=0.728285Jy  sigma=0.002300
! Inverting map and beam 
! Estimated beam: bmin=2.701 mas, bmaj=7.761 mas, bpa=-1.014 degrees
! Estimated noise=3155.46 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=3.265 mas, bmaj=9.804 mas, bpa=-5.181 degrees
! Estimated noise=2389.18 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 = 0.232292 Jy
! Component: 100  -  total flux cleaned = 0.325902 Jy
! Component: 150  -  total flux cleaned = 0.35089 Jy
! Component: 200  -  total flux cleaned = 0.358468 Jy
! Total flux subtracted in 200 components = 0.358468 Jy
! Clean residual min=-0.108232 max=0.154350 Jy/beam
! Clean residual mean=0.010432 rms=0.036685 Jy/beam
! Combined flux in latest and established models = 3.31594 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 27 model components to the UV plane model.
! The established model now contains 31 components and 3.31594 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.652338Jy  sigma=0.002088
! Fit after  self-cal, rms=0.652115Jy  sigma=0.002087
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.265 x 9.804 at -5.181 degrees (North through East)
! Clean map  min=-0.10689  max=2.8779 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: 1.01895
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.10     HN        1.15     KP        0.91     
!   LA        0.87     MK        1.02     NL        0.90     OV        1.08     
!   PT        0.96     SC        0.83     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.965305
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.17     HN        1.28     KP        1.02     
!   LA        0.96     MK        1.07     NL        0.96     OV        1.04     
!   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: 1.02269
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.06     HN        1.10     KP        0.96     
!   LA        0.74     MK        0.89     NL        0.93     OV        0.96     
!   PT        1.07     SC        1.06     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.962268
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.11     HN        1.24     KP        1.08     
!   LA        0.86     MK        1.06     NL        1.04     OV        0.92     
!   PT        1.02     SC        1.06     
! 
! 
! Fit before self-cal, rms=0.652115Jy  sigma=0.002087
! Fit after  self-cal, rms=0.468835Jy  sigma=0.001591
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=0.468835Jy  sigma=0.001591
! Fit after  self-cal, rms=0.468886Jy  sigma=0.001591
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.308 mas, bmaj=9.625 mas, bpa=-4.862 degrees
! Estimated noise=2336.68 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 = -0.0565782 Jy
! Component: 100  -  total flux cleaned = -0.0611837 Jy
! Component: 150  -  total flux cleaned = -0.0636997 Jy
! Component: 200  -  total flux cleaned = -0.0658899 Jy
! Total flux subtracted in 200 components = -0.0658899 Jy
! Clean residual min=-0.021056 max=0.049045 Jy/beam
! Clean residual mean=0.001385 rms=0.009708 Jy/beam
! Combined flux in latest and established models = 3.25005 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 17 model components to the UV plane model.
! The established model now contains 43 components and 3.25005 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.465624Jy  sigma=0.001570
! Fit after  self-cal, rms=0.465426Jy  sigma=0.001569
! Inverting map 
! Added new window around map position (-10, 3).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.049974 Jy
! Component: 100  -  total flux cleaned = 0.0522016 Jy
! Component: 150  -  total flux cleaned = 0.0521991 Jy
! Component: 200  -  total flux cleaned = 0.0517997 Jy
! Total flux subtracted in 200 components = 0.0517997 Jy
! Clean residual min=-0.021340 max=0.022648 Jy/beam
! Clean residual mean=0.000152 rms=0.005992 Jy/beam
! Combined flux in latest and established models = 3.30185 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 30 model components to the UV plane model.
! The established model now contains 69 components and 3.30185 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.461441Jy  sigma=0.001554
! Fit after  self-cal, rms=0.461214Jy  sigma=0.001553
! 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=0.461214Jy  sigma=0.001553
! Fit after  self-cal, rms=0.440151Jy  sigma=0.001456
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 = 0.00601561 Jy
! Component: 100  -  total flux cleaned = 0.0074805 Jy
! Component: 150  -  total flux cleaned = 0.00715749 Jy
! Component: 200  -  total flux cleaned = 0.0071417 Jy
! Total flux subtracted in 200 components = 0.0071417 Jy
! Clean residual min=-0.020216 max=0.018577 Jy/beam
! Clean residual mean=0.000084 rms=0.005347 Jy/beam
! Combined flux in latest and established models = 3.30899 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 86 components and 3.30899 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.439516Jy  sigma=0.001454
! Fit after  self-cal, rms=0.435992Jy  sigma=0.001438
! 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: 3.308 x 9.625 at -4.862 degrees (North through East)
! Clean map  min=-0.020565  max=2.8482 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=0.435992Jy  sigma=0.001438
! Fit after  self-cal, rms=0.395975Jy  sigma=0.001290
! 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=0.395975Jy  sigma=0.001290
! Fit after  self-cal, rms=0.395306Jy  sigma=0.001287
! Inverting map and beam 
! Estimated beam: bmin=3.305 mas, bmaj=9.629 mas, bpa=-4.895 degrees
! Estimated noise=2330.21 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00477018 Jy
! Component: 100  -  total flux cleaned = 0.00505039 Jy
! Component: 150  -  total flux cleaned = 0.00578891 Jy
! Component: 200  -  total flux cleaned = 0.00600832 Jy
! Total flux subtracted in 200 components = 0.00600832 Jy
! Clean residual min=-0.015224 max=0.012826 Jy/beam
! Clean residual mean=0.000107 rms=0.003681 Jy/beam
! Combined flux in latest and established models = 3.315 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 104 components and 3.315 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.394665Jy  sigma=0.001285
! Fit after  self-cal, rms=0.394482Jy  sigma=0.001284
! 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=0.394482Jy  sigma=0.001284
! Fit after  self-cal, rms=0.393528Jy  sigma=0.001282
! 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=0.393528Jy  sigma=0.001282
! Fit after  self-cal, rms=0.393525Jy  sigma=0.001282
! Inverting map and beam 
! Estimated beam: bmin=3.304 mas, bmaj=9.629 mas, bpa=-4.897 degrees
! Estimated noise=2328.85 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00339908 Jy
! Component: 100  -  total flux cleaned = 0.00389462 Jy
! Component: 150  -  total flux cleaned = 0.0044833 Jy
! Component: 200  -  total flux cleaned = 0.00466805 Jy
! Total flux subtracted in 200 components = 0.00466806 Jy
! Clean residual min=-0.012807 max=0.010010 Jy/beam
! Clean residual mean=0.000086 rms=0.003093 Jy/beam
! Combined flux in latest and established models = 3.31967 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 114 components and 3.31967 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.393165Jy  sigma=0.001281
! Fit after  self-cal, rms=0.393140Jy  sigma=0.001281
! 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=9.042 mas, bmaj=18.98 mas, bpa=4.831 degrees
! Estimated noise=2949.46 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 = 0.00063269 Jy
! Component: 100  -  total flux cleaned = 0.000807773 Jy
! Component: 150  -  total flux cleaned = 0.000968172 Jy
! Component: 200  -  total flux cleaned = 0.00122418 Jy
! Total flux subtracted in 200 components = 0.00122418 Jy
! Clean residual min=-0.010509 max=0.010480 Jy/beam
! Clean residual mean=0.000133 rms=0.003646 Jy/beam
! Combined flux in latest and established models = 3.32089 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 22 model components to the UV plane model.
! The established model now contains 128 components and 3.32089 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.393010Jy  sigma=0.001281
! Fit after  self-cal, rms=0.392976Jy  sigma=0.001280
! 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=2.712 mas, bmaj=7.688 mas, bpa=-0.6683 degrees
! Estimated noise=3130.15 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 2.46282 Jy
! Component: 100  -  total flux cleaned = 2.92356 Jy
! Component: 150  -  total flux cleaned = 3.10265 Jy
! Component: 200  -  total flux cleaned = 3.18741 Jy
! Total flux subtracted in 200 components = 3.18741 Jy
! Clean residual min=-0.025589 max=0.038017 Jy/beam
! Clean residual mean=0.001056 rms=0.008867 Jy/beam
! Combined flux in latest and established models = 3.18742 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 23 model components to the UV plane model.
! The established model now contains 23 components and 3.18742 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.304 mas, bmaj=9.629 mas, bpa=-4.897 degrees
! Estimated noise=2328.85 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 (-5, 9.5).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0571343 Jy
! Component: 100  -  total flux cleaned = 0.0881262 Jy
! Component: 150  -  total flux cleaned = 0.107323 Jy
! Component: 200  -  total flux cleaned = 0.118712 Jy
! Total flux subtracted in 200 components = 0.118712 Jy
! Clean residual min=-0.011757 max=0.014083 Jy/beam
! Clean residual mean=0.000464 rms=0.003474 Jy/beam
! Combined flux in latest and established models = 3.30613 Jy
! Adding 39 model components to the UV plane model.
! The established model now contains 58 components and 3.30613 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=9.042 mas, bmaj=18.98 mas, bpa=4.831 degrees
! Estimated noise=2949.46 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 = 0.00640272 Jy
! Component: 100  -  total flux cleaned = 0.00959378 Jy
! Component: 150  -  total flux cleaned = 0.0121265 Jy
! Component: 200  -  total flux cleaned = 0.0136487 Jy
! Total flux subtracted in 200 components = 0.0136487 Jy
! Clean residual min=-0.011238 max=0.009172 Jy/beam
! Clean residual mean=0.000259 rms=0.003349 Jy/beam
! Combined flux in latest and established models = 3.31978 Jy
! Adding 19 model components to the UV plane model.
! The established model now contains 72 components and 3.31978 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.304 mas, bmaj=9.629 mas, bpa=-4.897 degrees
! Estimated noise=2328.85 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.00381614 Jy
! Component: 100  -  total flux cleaned = -0.00386374 Jy
! Component: 150  -  total flux cleaned = -0.00341636 Jy
! Component: 200  -  total flux cleaned = -0.00282256 Jy
! Total flux subtracted in 200 components = -0.00282256 Jy
! Clean residual min=-0.009716 max=0.010595 Jy/beam
! Clean residual mean=0.000184 rms=0.002616 Jy/beam
! Combined flux in latest and established models = 3.31695 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 87 components and 3.31695 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.392063Jy  sigma=0.001279
! Fit after  self-cal, rms=0.392007Jy  sigma=0.001279
wmodel J0730-1141_S_1996_08_10_yyk\_map.mod
! Writing 87 model components to file: J0730-1141_S_1996_08_10_yyk_map.mod
wobs J0730-1141_S_1996_08_10_yyk\_uvs.fits
! Writing UV FITS file: J0730-1141_S_1996_08_10_yyk_uvs.fits
wwins J0730-1141_S_1996_08_10_yyk\_map.win
! wwins: Wrote 3 windows to J0730-1141_S_1996_08_10_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 = -0.00165255 Jy
! Component: 100  -  total flux cleaned = -0.0028798 Jy
! Component: 150  -  total flux cleaned = -0.00393437 Jy
! Component: 200  -  total flux cleaned = -0.00469392 Jy
! Component: 250  -  total flux cleaned = -0.00580789 Jy
! Component: 300  -  total flux cleaned = -0.00714912 Jy
! Component: 350  -  total flux cleaned = -0.00815545 Jy
! Component: 400  -  total flux cleaned = -0.00938186 Jy
! Component: 450  -  total flux cleaned = -0.0103918 Jy
! Component: 500  -  total flux cleaned = -0.0112804 Jy
! Component: 550  -  total flux cleaned = -0.0120579 Jy
! Component: 600  -  total flux cleaned = -0.0128842 Jy
! Component: 650  -  total flux cleaned = -0.0136114 Jy
! Component: 700  -  total flux cleaned = -0.0142467 Jy
! Component: 750  -  total flux cleaned = -0.0147946 Jy
! Component: 800  -  total flux cleaned = -0.0153274 Jy
! Component: 850  -  total flux cleaned = -0.0157134 Jy
! Component: 900  -  total flux cleaned = -0.0160266 Jy
! Component: 950  -  total flux cleaned = -0.0160255 Jy
! Component: 1000  -  total flux cleaned = -0.0160872 Jy
! Component: 1050  -  total flux cleaned = -0.016556 Jy
! Component: 1100  -  total flux cleaned = -0.0165552 Jy
! Component: 1150  -  total flux cleaned = -0.0166681 Jy
! Component: 1200  -  total flux cleaned = -0.0166683 Jy
! Component: 1250  -  total flux cleaned = -0.0168864 Jy
! Component: 1300  -  total flux cleaned = -0.0170471 Jy
! Component: 1350  -  total flux cleaned = -0.0170474 Jy
! Component: 1400  -  total flux cleaned = -0.017204 Jy
! Component: 1450  -  total flux cleaned = -0.0173571 Jy
! Component: 1500  -  total flux cleaned = -0.0173074 Jy
! Component: 1550  -  total flux cleaned = -0.0175052 Jy
! Component: 1600  -  total flux cleaned = -0.0176015 Jy
! Component: 1650  -  total flux cleaned = -0.0175541 Jy
! Component: 1700  -  total flux cleaned = -0.017602 Jy
! Component: 1750  -  total flux cleaned = -0.0177421 Jy
! Component: 1800  -  total flux cleaned = -0.0178804 Jy
! Component: 1850  -  total flux cleaned = -0.0181073 Jy
! Component: 1900  -  total flux cleaned = -0.0181968 Jy
! Component: 1950  -  total flux cleaned = -0.0182854 Jy
! Component: 2000  -  total flux cleaned = -0.0184164 Jy
! Total flux subtracted in 2048 components = -0.0185023 Jy
! Clean residual min=-0.002489 max=0.002796 Jy/beam
! Clean residual mean=0.000023 rms=0.000833 Jy/beam
! Combined flux in latest and established models = 3.29845 Jy
keep
! Adding 117 model components to the UV plane model.
! The established model now contains 204 components and 3.29845 Jy
![Exited script file: muppet]
wmap "J0730-1141_S_1996_08_10_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.304 x 9.629 at -4.897 degrees (North through East)
! Clean map  min=-0.009114  max=2.9062 Jy/beam
! Writing clean map to FITS file: J0730-1141_S_1996_08_10_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 2.90616 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000828127 
device "J0730-1141_S_1996_08_10_yyk\_map.eps/VPS"
! Attempting to open device: 'J0730-1141_S_1996_08_10_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.0854867 0.0854867 0.170973 0.341947 0.683893 1.36779 2.73557 5.47115 10.9423 21.8846 43.7692 87.5384
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0024 
print "peak=",int(peak_flux*1000)/1000
! peak= 2.906 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.304 x 9.629 at -4.897 degrees (North through East)
! Clean map  min=-0.009114  max=2.9062 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0730-1141_S_1996_08_10_yyk\_map.gif/gif"
! Attempting to open device: 'J0730-1141_S_1996_08_10_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J0730-1141_S_1996_08_10_yyk_uvs.log closed on Sun Jan  7 16:45:20 2007