! Started logfile: J2258-2758_S_1996_08_10_yyk_uvs.log on Sun Jan  7 20:19:20 2007
obs J2258-2758_S_1996_08_10_yyk_uva.fits
! Reading UV FITS file: J2258-2758_S_1996_08_10_yyk_uva.fits
! AN table 1: 55 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.596768 visibilities/baseline/integration-bin.
! Found source: J2258-2758
! 
! 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 5908 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 J2258-2758_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)= 1.3087 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=2.621 mas, bmaj=15.06 mas, bpa=-22.17 degrees
! Estimated noise=3406.81 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, 0.5).
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 1.01363 Jy
! Component: 100  -  total flux cleaned = 1.30705 Jy
! Total flux subtracted in 100 components = 1.30705 Jy
! Clean residual min=-0.074893 max=0.093142 Jy/beam
! Clean residual mean=0.000519 rms=0.025660 Jy/beam
! Combined flux in latest and established models = 1.30705 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 26 model components to the UV plane model.
! The established model now contains 26 components and 1.30705 Jy
! 
! Correcting IF 1.
!  A total of 124 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 124 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 124 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 124 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.428662Jy  sigma=0.001501
! Fit after  self-cal, rms=0.427773Jy  sigma=0.001498
! Inverting map and beam 
! Estimated beam: bmin=2.621 mas, bmaj=15.06 mas, bpa=-22.17 degrees
! Estimated noise=3406.28 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=3.314 mas, bmaj=14.99 mas, bpa=-21.07 degrees
! Estimated noise=2390.26 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 = 0.144478 Jy
! Component: 100  -  total flux cleaned = 0.207845 Jy
! Component: 150  -  total flux cleaned = 0.24228 Jy
! Component: 200  -  total flux cleaned = 0.262995 Jy
! Total flux subtracted in 200 components = 0.262995 Jy
! Clean residual min=-0.048324 max=0.060687 Jy/beam
! Clean residual mean=0.001398 rms=0.016006 Jy/beam
! Combined flux in latest and established models = 1.57005 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 49 model components to the UV plane model.
! The established model now contains 74 components and 1.57005 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.381466Jy  sigma=0.001355
! Fit after  self-cal, rms=0.381281Jy  sigma=0.001354
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.314 x 14.99 at -21.07 degrees (North through East)
! Clean map  min=-0.047131  max=1.0272 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: 1.00752
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.92     FD        1.10     HN        1.02     KP        1.00*    
!   LA        0.87     MK        1.05     NL        0.90     OV        1.09     
!   PT        0.97     SC        1.00*    
! 
! 
! Correcting IF 2.
!  Amplitude normalization factor in sub-array 1: 0.970994
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.16     HN        1.13     KP        1.00*    
!   LA        0.98     MK        1.06     NL        0.97     OV        1.05     
!   PT        0.95     SC        1.00*    
! 
! 
! Correcting IF 3.
!  Amplitude normalization factor in sub-array 1: 1.05244
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.90     FD        1.06     HN        0.94     KP        1.00*    
!   LA        0.75     MK        0.89     NL        0.92     OV        0.96     
!   PT        1.08     SC        1.00*    
! 
! 
! Correcting IF 4.
!  Amplitude normalization factor in sub-array 1: 0.999579
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.94     FD        1.10     HN        1.05     KP        1.00*    
!   LA        0.88     MK        1.01     NL        1.07     OV        0.93     
!   PT        1.03     SC        1.00*    
! 
! 
! Fit before self-cal, rms=0.381281Jy  sigma=0.001354
! Fit after  self-cal, rms=0.335864Jy  sigma=0.001241
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=0.335864Jy  sigma=0.001241
! Fit after  self-cal, rms=0.335856Jy  sigma=0.001241
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.363 mas, bmaj=14.97 mas, bpa=-21.31 degrees
! Estimated noise=2403.61 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 = -0.00180315 Jy
! Component: 100  -  total flux cleaned = 0.000884326 Jy
! Component: 150  -  total flux cleaned = 0.00299609 Jy
! Component: 200  -  total flux cleaned = 0.00445992 Jy
! Total flux subtracted in 200 components = 0.00445992 Jy
! Clean residual min=-0.016761 max=0.027474 Jy/beam
! Clean residual mean=-0.000071 rms=0.005287 Jy/beam
! Combined flux in latest and established models = 1.57451 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 23 model components to the UV plane model.
! The established model now contains 97 components and 1.57451 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.334723Jy  sigma=0.001238
! Fit after  self-cal, rms=0.334675Jy  sigma=0.001238
! Inverting map 
! Added new window around map position (-12, 0.5).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0244299 Jy
! Component: 100  -  total flux cleaned = 0.0272207 Jy
! Component: 150  -  total flux cleaned = 0.0296687 Jy
! Component: 200  -  total flux cleaned = 0.0318957 Jy
! Total flux subtracted in 200 components = 0.0318957 Jy
! Clean residual min=-0.013532 max=0.014526 Jy/beam
! Clean residual mean=-0.000022 rms=0.003398 Jy/beam
! Combined flux in latest and established models = 1.60641 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 32 model components to the UV plane model.
! The established model now contains 126 components and 1.60641 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.332934Jy  sigma=0.001231
! Fit after  self-cal, rms=0.332881Jy  sigma=0.001231
! 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=0.332881Jy  sigma=0.001231
! Fit after  self-cal, rms=0.329277Jy  sigma=0.001217
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 = 0.00236957 Jy
! Component: 100  -  total flux cleaned = 0.0032021 Jy
! Component: 150  -  total flux cleaned = 0.00393793 Jy
! Component: 200  -  total flux cleaned = 0.00475566 Jy
! Total flux subtracted in 200 components = 0.00475566 Jy
! Clean residual min=-0.012167 max=0.013336 Jy/beam
! Clean residual mean=-0.000015 rms=0.003128 Jy/beam
! Combined flux in latest and established models = 1.61116 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 148 components and 1.61116 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.329048Jy  sigma=0.001216
! Fit after  self-cal, rms=0.328050Jy  sigma=0.001212
! 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: 3.363 x 14.97 at -21.31 degrees (North through East)
! Clean map  min=-0.018269  max=1.0405 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=0.328050Jy  sigma=0.001212
! Fit after  self-cal, rms=0.316445Jy  sigma=0.001180
! 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=0.316445Jy  sigma=0.001180
! Fit after  self-cal, rms=0.316067Jy  sigma=0.001179
! Inverting map and beam 
! Estimated beam: bmin=3.367 mas, bmaj=14.96 mas, bpa=-21.35 degrees
! Estimated noise=2396.5 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00230467 Jy
! Component: 100  -  total flux cleaned = 0.00283383 Jy
! Component: 150  -  total flux cleaned = 0.00342497 Jy
! Component: 200  -  total flux cleaned = 0.00393657 Jy
! Total flux subtracted in 200 components = 0.00393657 Jy
! Clean residual min=-0.008770 max=0.010362 Jy/beam
! Clean residual mean=-0.000006 rms=0.002443 Jy/beam
! Combined flux in latest and established models = 1.6151 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 177 components and 1.6151 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.315929Jy  sigma=0.001178
! Fit after  self-cal, rms=0.315763Jy  sigma=0.001178
! 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=0.315763Jy  sigma=0.001178
! Fit after  self-cal, rms=0.315432Jy  sigma=0.001176
! 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=0.315432Jy  sigma=0.001176
! Fit after  self-cal, rms=0.315370Jy  sigma=0.001175
! Inverting map and beam 
! Estimated beam: bmin=3.371 mas, bmaj=14.96 mas, bpa=-21.35 degrees
! Estimated noise=2396.95 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00179658 Jy
! Component: 100  -  total flux cleaned = 0.0026987 Jy
! Component: 150  -  total flux cleaned = 0.00315184 Jy
! Component: 200  -  total flux cleaned = 0.00367239 Jy
! Total flux subtracted in 200 components = 0.00367239 Jy
! Clean residual min=-0.008554 max=0.009948 Jy/beam
! Clean residual mean=-0.000007 rms=0.002282 Jy/beam
! Combined flux in latest and established models = 1.61877 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 191 components and 1.61877 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.315297Jy  sigma=0.001175
! Fit after  self-cal, rms=0.315269Jy  sigma=0.001175
! Inverting map 
! Added new window around map position (-57.5, -56.5).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00984817 Jy
! Component: 100  -  total flux cleaned = 0.0107918 Jy
! Component: 150  -  total flux cleaned = 0.0115053 Jy
! Component: 200  -  total flux cleaned = 0.0124377 Jy
! Total flux subtracted in 200 components = 0.0124377 Jy
! Clean residual min=-0.006924 max=0.006553 Jy/beam
! Clean residual mean=-0.000031 rms=0.001796 Jy/beam
! Combined flux in latest and established models = 1.63121 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 220 components and 1.63121 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.314935Jy  sigma=0.001174
! Fit after  self-cal, rms=0.314926Jy  sigma=0.001174
! 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=7.696 mas, bmaj=25.33 mas, bpa=-6.671 degrees
! Estimated noise=2921.06 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 = 0.00140295 Jy
! Component: 100  -  total flux cleaned = 0.00180646 Jy
! Component: 150  -  total flux cleaned = 0.00180392 Jy
! Component: 200  -  total flux cleaned = 0.00188413 Jy
! Total flux subtracted in 200 components = 0.00188413 Jy
! Clean residual min=-0.005258 max=0.005279 Jy/beam
! Clean residual mean=0.000012 rms=0.001882 Jy/beam
! Combined flux in latest and established models = 1.63309 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 27 model components to the UV plane model.
! The established model now contains 244 components and 1.63309 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.314899Jy  sigma=0.001174
! Fit after  self-cal, rms=0.314899Jy  sigma=0.001174
! 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=2.65 mas, bmaj=15 mas, bpa=-22.41 degrees
! Estimated noise=3394.78 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 1.01115 Jy
! Component: 100  -  total flux cleaned = 1.29202 Jy
! Component: 150  -  total flux cleaned = 1.41268 Jy
! Component: 200  -  total flux cleaned = 1.47641 Jy
! Total flux subtracted in 200 components = 1.47641 Jy
! Clean residual min=-0.022567 max=0.027075 Jy/beam
! Clean residual mean=-0.000110 rms=0.007194 Jy/beam
! Combined flux in latest and established models = 1.47641 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 46 model components to the UV plane model.
! The established model now contains 46 components and 1.47641 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.371 mas, bmaj=14.96 mas, bpa=-21.35 degrees
! Estimated noise=2396.95 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 = 0.0524947 Jy
! Component: 100  -  total flux cleaned = 0.0820484 Jy
! Component: 150  -  total flux cleaned = 0.101874 Jy
! Component: 200  -  total flux cleaned = 0.116952 Jy
! Total flux subtracted in 200 components = 0.116952 Jy
! Clean residual min=-0.012570 max=0.010163 Jy/beam
! Clean residual mean=-0.000029 rms=0.003268 Jy/beam
! Combined flux in latest and established models = 1.59336 Jy
! Adding 66 model components to the UV plane model.
! The established model now contains 107 components and 1.59336 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=7.696 mas, bmaj=25.33 mas, bpa=-6.671 degrees
! Estimated noise=2921.06 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 = 0.0140683 Jy
! Component: 100  -  total flux cleaned = 0.0229458 Jy
! Component: 150  -  total flux cleaned = 0.0273306 Jy
! Component: 200  -  total flux cleaned = 0.0302079 Jy
! Total flux subtracted in 200 components = 0.0302079 Jy
! Clean residual min=-0.007174 max=0.007497 Jy/beam
! Clean residual mean=0.000034 rms=0.002515 Jy/beam
! Combined flux in latest and established models = 1.62357 Jy
! Adding 58 model components to the UV plane model.
! The established model now contains 160 components and 1.62357 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.371 mas, bmaj=14.96 mas, bpa=-21.35 degrees
! Estimated noise=2396.95 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000137735 Jy
! Component: 100  -  total flux cleaned = 0.000370326 Jy
! Component: 150  -  total flux cleaned = 0.00208803 Jy
! Component: 200  -  total flux cleaned = 0.00274303 Jy
! Total flux subtracted in 200 components = 0.00274303 Jy
! Clean residual min=-0.007302 max=0.006961 Jy/beam
! Clean residual mean=0.000018 rms=0.002143 Jy/beam
! Combined flux in latest and established models = 1.62631 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 28 model components to the UV plane model.
! The established model now contains 186 components and 1.62631 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.315262Jy  sigma=0.001175
! Fit after  self-cal, rms=0.315243Jy  sigma=0.001175
wmodel J2258-2758_S_1996_08_10_yyk\_map.mod
! Writing 186 model components to file: J2258-2758_S_1996_08_10_yyk_map.mod
wobs J2258-2758_S_1996_08_10_yyk\_uvs.fits
! Writing UV FITS file: J2258-2758_S_1996_08_10_yyk_uvs.fits
wwins J2258-2758_S_1996_08_10_yyk\_map.win
! wwins: Wrote 3 windows to J2258-2758_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 = -0.000452628 Jy
! Component: 100  -  total flux cleaned = -0.00188777 Jy
! Component: 150  -  total flux cleaned = -0.00269741 Jy
! Component: 200  -  total flux cleaned = -0.00364033 Jy
! Component: 250  -  total flux cleaned = -0.00427194 Jy
! Component: 300  -  total flux cleaned = -0.00478477 Jy
! Component: 350  -  total flux cleaned = -0.00487045 Jy
! Component: 400  -  total flux cleaned = -0.00487514 Jy
! Component: 450  -  total flux cleaned = -0.00465989 Jy
! Component: 500  -  total flux cleaned = -0.00438044 Jy
! Component: 550  -  total flux cleaned = -0.00404344 Jy
! Component: 600  -  total flux cleaned = -0.00346314 Jy
! Component: 650  -  total flux cleaned = -0.00308946 Jy
! Component: 700  -  total flux cleaned = -0.00249417 Jy
! Component: 750  -  total flux cleaned = -0.0022079 Jy
! Component: 800  -  total flux cleaned = -0.00204004 Jy
! Component: 850  -  total flux cleaned = -0.00177096 Jy
! Component: 900  -  total flux cleaned = -0.00176993 Jy
! Component: 950  -  total flux cleaned = -0.00151583 Jy
! Component: 1000  -  total flux cleaned = -0.00136973 Jy
! Component: 1050  -  total flux cleaned = -0.00113017 Jy
! Component: 1100  -  total flux cleaned = -0.000897854 Jy
! Component: 1150  -  total flux cleaned = -0.000763017 Jy
! Component: 1200  -  total flux cleaned = -0.000630847 Jy
! Component: 1250  -  total flux cleaned = -0.00046085 Jy
! Component: 1300  -  total flux cleaned = -0.000461224 Jy
! Component: 1350  -  total flux cleaned = -0.000420422 Jy
! Component: 1400  -  total flux cleaned = -0.0003413 Jy
! Component: 1450  -  total flux cleaned = -0.000341054 Jy
! Component: 1500  -  total flux cleaned = -0.000189411 Jy
! Component: 1550  -  total flux cleaned = -7.84521e-05 Jy
! Component: 1600  -  total flux cleaned = 6.68638e-05 Jy
! Component: 1650  -  total flux cleaned = 0.00013854 Jy
! Component: 1700  -  total flux cleaned = 0.000346599 Jy
! Component: 1750  -  total flux cleaned = 0.000447735 Jy
! Component: 1800  -  total flux cleaned = 0.00048205 Jy
! Component: 1850  -  total flux cleaned = 0.000776899 Jy
! Component: 1900  -  total flux cleaned = 0.000968995 Jy
! Component: 1950  -  total flux cleaned = 0.00103203 Jy
! Component: 2000  -  total flux cleaned = 0.00112532 Jy
! Total flux subtracted in 2048 components = 0.00121689 Jy
! Clean residual min=-0.001761 max=0.001625 Jy/beam
! Clean residual mean=0.000001 rms=0.000643 Jy/beam
! Combined flux in latest and established models = 1.62753 Jy
keep
! Adding 130 model components to the UV plane model.
! The established model now contains 316 components and 1.62753 Jy
![Exited script file: muppet]
wmap "J2258-2758_S_1996_08_10_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.371 x 14.96 at -21.35 degrees (North through East)
! Clean map  min=-0.0049047  max=1.0634 Jy/beam
! Writing clean map to FITS file: J2258-2758_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 1.06342 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000631152 
device "J2258-2758_S_1996_08_10_yyk\_map.eps/VPS"
! Attempting to open device: 'J2258-2758_S_1996_08_10_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.178053 0.178053 0.356106 0.712211 1.42442 2.84884 5.69769 11.3954 22.7908 45.5815 91.163
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0018 
print "peak=",int(peak_flux*1000)/1000
! peak= 1.063 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.371 x 14.96 at -21.35 degrees (North through East)
! Clean map  min=-0.0049047  max=1.0634 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J2258-2758_S_1996_08_10_yyk\_map.gif/gif"
! Attempting to open device: 'J2258-2758_S_1996_08_10_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J2258-2758_S_1996_08_10_yyk_uvs.log closed on Sun Jan  7 20:19:26 2007