! Started logfile: J1057-2433_S_1997_07_02_yyk_uvs.log on Sun Jan  7 17:36:23 2007
obs J1057-2433_S_1997_07_02_yyk_uva.fits
! Reading UV FITS file: J1057-2433_S_1997_07_02_yyk_uva.fits
! AN table 1: 149 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.590753 visibilities/baseline/integration-bin.
! Found source: J1057-2433
! 
! 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 755 lines of history.
! 
! Reading 15844 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 J1057-2433_S_1997_07_02_yyk]
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.04
float dynam
dynam = 6.0
float amp_soltime1
amp_soltime1 = 10
float amp_soltime2
amp_soltime2 = 1
float phase_soltime1
phase_soltime1=10
float phase_soltime2
phase_soltime2=0.5
float phase_soltime
phase_soltime=phase_soltime1
float ampcor_selflim
ampcor_selflim=1.20
float thresh
thresh = 0.10
float win_mult
win_mult = 1.8
float time_av
time_av = 30
float old_peak
float new_peak
float flux_cutoff
mapsize field_size, field_cell
! Map grid = 512x512 pixels with 0.500x0.500 milli-arcsec cellsize.
phase_soltime=phase_soltime1
print "uvstat(rms)=",uvstat(rms),"Jy"
! uvstat(rms)= 0.507698 Jy 
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.331 mas, bmaj=8.778 mas, bpa=-3.893 degrees
! Estimated noise=3806.78 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=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.123608 Jy
! Component: 100  -  total flux cleaned = 0.201257 Jy
! Total flux subtracted in 100 components = 0.201257 Jy
! Clean residual min=-0.028025 max=0.032562 Jy/beam
! Clean residual mean=0.001850 rms=0.009846 Jy/beam
! Combined flux in latest and established models = 0.201257 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 59 model components to the UV plane model.
! The established model now contains 59 components and 0.201257 Jy
! 
! Correcting IF 1.
!  A total of 495 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 488 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 495 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 530 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.463152Jy  sigma=0.001583
! Fit after  self-cal, rms=0.462802Jy  sigma=0.001582
! Inverting map and beam 
! Estimated beam: bmin=3.331 mas, bmaj=8.778 mas, bpa=-3.893 degrees
! Estimated noise=3806.89 mJy/beam.
print "************** FINISHED UNIFORM WEIGHTING CLEAN **************"
! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** 
! 
uvw 0,-2
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -2.
! Radial weighting is not currently selected.
win_mult = win_mult * 1.6
clean_niter = clean_niter * 2
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=4.3 mas, bmaj=11.8 mas, bpa=2.486 degrees
! Estimated noise=1725.92 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 = 0.104299 Jy
! Component: 100  -  total flux cleaned = 0.152612 Jy
! Component: 150  -  total flux cleaned = 0.177462 Jy
! Component: 200  -  total flux cleaned = 0.194518 Jy
! Total flux subtracted in 200 components = 0.194518 Jy
! Clean residual min=-0.011225 max=0.011211 Jy/beam
! Clean residual mean=0.001780 rms=0.005177 Jy/beam
! Combined flux in latest and established models = 0.395775 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 137 model components to the UV plane model.
! The established model now contains 195 components and 0.395775 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.447410Jy  sigma=0.001509
! Fit after  self-cal, rms=0.447314Jy  sigma=0.001509
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.3 x 11.8 at 2.486 degrees (North through East)
! Clean map  min=-0.013986  max=0.12269 Jy/beam
if(peak(flux) < thresh*2)
  selflims ampcor_selflim
  end if
! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2.
! Selfcal phase corrections will not be limited.
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
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Correcting IF 2.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Fit before self-cal, rms=0.447314Jy  sigma=0.001509
! Fit after  self-cal, rms=0.447346Jy  sigma=0.001509
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=0.447346Jy  sigma=0.001509
! Fit after  self-cal, rms=0.447342Jy  sigma=0.001509
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=4.3 mas, bmaj=11.8 mas, bpa=2.499 degrees
! Estimated noise=1726.86 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 = 0.0131959 Jy
! Component: 100  -  total flux cleaned = 0.0279507 Jy
! Component: 150  -  total flux cleaned = 0.0420773 Jy
! Component: 200  -  total flux cleaned = 0.0529705 Jy
! Total flux subtracted in 200 components = 0.0529705 Jy
! Clean residual min=-0.006349 max=0.006443 Jy/beam
! Clean residual mean=0.001344 rms=0.003085 Jy/beam
! Combined flux in latest and established models = 0.448745 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 99 model components to the UV plane model.
! The established model now contains 285 components and 0.448745 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.446022Jy  sigma=0.001503
! Fit after  self-cal, rms=0.445975Jy  sigma=0.001503
! 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=0.445975Jy  sigma=0.001503
! Fit after  self-cal, rms=0.444888Jy  sigma=0.001499
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 = 0.0150365 Jy
! Component: 100  -  total flux cleaned = 0.0269394 Jy
! Component: 150  -  total flux cleaned = 0.0351006 Jy
! Component: 200  -  total flux cleaned = 0.0420266 Jy
! Total flux subtracted in 200 components = 0.0420266 Jy
! Clean residual min=-0.004813 max=0.004839 Jy/beam
! Clean residual mean=0.000986 rms=0.002110 Jy/beam
! Combined flux in latest and established models = 0.490772 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 64 model components to the UV plane model.
! The established model now contains 346 components and 0.490772 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.444084Jy  sigma=0.001496
! Fit after  self-cal, rms=0.443797Jy  sigma=0.001495
! Inverting map 
print "*** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime ***"
! *** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime *** 
! 
dynam = dynam - 0.25
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.3 x 11.8 at 2.499 degrees (North through East)
! Clean map  min=-0.011304  max=0.12007 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=0.443797Jy  sigma=0.001495
! Fit after  self-cal, rms=0.432937Jy  sigma=0.001494
! 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=0.432937Jy  sigma=0.001494
! Fit after  self-cal, rms=0.432874Jy  sigma=0.001494
! Inverting map and beam 
! Estimated beam: bmin=4.244 mas, bmaj=11.77 mas, bpa=3.324 degrees
! Estimated noise=1689.15 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00272733 Jy
! Component: 100  -  total flux cleaned = 0.00567043 Jy
! Component: 150  -  total flux cleaned = 0.00766126 Jy
! Component: 200  -  total flux cleaned = 0.00858885 Jy
! Total flux subtracted in 200 components = 0.00858885 Jy
! Clean residual min=-0.003701 max=0.003691 Jy/beam
! Clean residual mean=0.000529 rms=0.001458 Jy/beam
! Combined flux in latest and established models = 0.499361 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 58 model components to the UV plane model.
! The established model now contains 398 components and 0.499361 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.432406Jy  sigma=0.001492
! Fit after  self-cal, rms=0.432331Jy  sigma=0.001492
! 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=0.432331Jy  sigma=0.001492
! Fit after  self-cal, rms=0.431668Jy  sigma=0.001492
! 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=0.431668Jy  sigma=0.001492
! Fit after  self-cal, rms=0.431601Jy  sigma=0.001491
! Inverting map and beam 
! Estimated beam: bmin=4.155 mas, bmaj=11.66 mas, bpa=4.169 degrees
! Estimated noise=1682.45 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00592115 Jy
! Component: 100  -  total flux cleaned = 0.00981265 Jy
! Component: 150  -  total flux cleaned = 0.0154377 Jy
! Component: 200  -  total flux cleaned = 0.0203735 Jy
! Total flux subtracted in 200 components = 0.0203735 Jy
! Clean residual min=-0.003301 max=0.003315 Jy/beam
! Clean residual mean=0.000347 rms=0.001296 Jy/beam
! Combined flux in latest and established models = 0.519734 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 50 model components to the UV plane model.
! The established model now contains 435 components and 0.519734 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.431206Jy  sigma=0.001490
! Fit after  self-cal, rms=0.431121Jy  sigma=0.001490
! 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=9.71 mas, bmaj=22.36 mas, bpa=1.233 degrees
! Estimated noise=1975.89 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 = 0.00449786 Jy
! Component: 100  -  total flux cleaned = 0.0075684 Jy
! Component: 150  -  total flux cleaned = 0.00965826 Jy
! Component: 200  -  total flux cleaned = 0.0111024 Jy
! Total flux subtracted in 200 components = 0.0111024 Jy
! Clean residual min=-0.001733 max=0.001724 Jy/beam
! Clean residual mean=0.000306 rms=0.000694 Jy/beam
! Combined flux in latest and established models = 0.530837 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 47 model components to the UV plane model.
! The established model now contains 481 components and 0.530837 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.430989Jy  sigma=0.001489
! Fit after  self-cal, rms=0.430945Jy  sigma=0.001489
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
win_mult = win_mult / 1.4
print "************** FINISHED TAPERING SELF-CAL CLEAN **************"
! ************** FINISHED TAPERING SELF-CAL CLEAN ************** 
! 
print "************** CLEARING MODEL AND STARTING OVER **********"
! ************** CLEARING MODEL AND STARTING OVER ********** 
clrmod true,true,true
! clrmod: Cleared the established, tentative and continuum models.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
clean clean_niter, clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.312 mas, bmaj=8.678 mas, bpa=-3.021 degrees
! Estimated noise=3699.61 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.127386 Jy
! Component: 100  -  total flux cleaned = 0.20198 Jy
! Component: 150  -  total flux cleaned = 0.254259 Jy
! Component: 200  -  total flux cleaned = 0.280859 Jy
! Total flux subtracted in 200 components = 0.280859 Jy
! Clean residual min=-0.020042 max=0.020263 Jy/beam
! Clean residual mean=0.001381 rms=0.007998 Jy/beam
! Combined flux in latest and established models = 0.280859 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 96 model components to the UV plane model.
! The established model now contains 96 components and 0.280859 Jy
! Inverting map and beam 
! Estimated beam: bmin=4.155 mas, bmaj=11.66 mas, bpa=4.169 degrees
! Estimated noise=1682.45 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 (-1, 0).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0677022 Jy
! Component: 100  -  total flux cleaned = 0.099141 Jy
! Component: 150  -  total flux cleaned = 0.117004 Jy
! Component: 200  -  total flux cleaned = 0.128221 Jy
! Total flux subtracted in 200 components = 0.128221 Jy
! Clean residual min=-0.016178 max=0.017938 Jy/beam
! Clean residual mean=0.001397 rms=0.005542 Jy/beam
! Combined flux in latest and established models = 0.40908 Jy
! Adding 83 model components to the UV plane model.
! The established model now contains 176 components and 0.40908 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=9.71 mas, bmaj=22.36 mas, bpa=1.233 degrees
! Estimated noise=1975.89 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 = 0.0142912 Jy
! Component: 100  -  total flux cleaned = 0.0189587 Jy
! Component: 150  -  total flux cleaned = 0.0209124 Jy
! Component: 200  -  total flux cleaned = 0.0223881 Jy
! Total flux subtracted in 200 components = 0.0223881 Jy
! Clean residual min=-0.017113 max=0.018152 Jy/beam
! Clean residual mean=0.001948 rms=0.006548 Jy/beam
! Combined flux in latest and established models = 0.431468 Jy
! Adding 28 model components to the UV plane model.
! The established model now contains 188 components and 0.431468 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=4.155 mas, bmaj=11.66 mas, bpa=4.169 degrees
! Estimated noise=1682.45 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.00502991 Jy
! Component: 100  -  total flux cleaned = -0.00502318 Jy
! Component: 150  -  total flux cleaned = -0.00502335 Jy
! Component: 200  -  total flux cleaned = -0.00485151 Jy
! Total flux subtracted in 200 components = -0.00485151 Jy
! Clean residual min=-0.015464 max=0.017528 Jy/beam
! Clean residual mean=0.001248 rms=0.005211 Jy/beam
! Combined flux in latest and established models = 0.426617 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 22 model components to the UV plane model.
! The established model now contains 205 components and 0.426617 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.433887Jy  sigma=0.001501
! Fit after  self-cal, rms=0.433311Jy  sigma=0.001500
wmodel J1057-2433_S_1997_07_02_yyk\_map.mod
! Writing 205 model components to file: J1057-2433_S_1997_07_02_yyk_map.mod
wobs J1057-2433_S_1997_07_02_yyk\_uvs.fits
! Writing UV FITS file: J1057-2433_S_1997_07_02_yyk_uvs.fits
wwins J1057-2433_S_1997_07_02_yyk\_map.win
! wwins: Wrote 1 windows to J1057-2433_S_1997_07_02_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 = 0.00723955 Jy
! Component: 100  -  total flux cleaned = 0.0105005 Jy
! Component: 150  -  total flux cleaned = 0.0134586 Jy
! Component: 200  -  total flux cleaned = 0.0163722 Jy
! Component: 250  -  total flux cleaned = 0.0183812 Jy
! Component: 300  -  total flux cleaned = 0.0208356 Jy
! Component: 350  -  total flux cleaned = 0.0230177 Jy
! Component: 400  -  total flux cleaned = 0.0252635 Jy
! Component: 450  -  total flux cleaned = 0.0266511 Jy
! Component: 500  -  total flux cleaned = 0.0287283 Jy
! Component: 550  -  total flux cleaned = 0.0307245 Jy
! Component: 600  -  total flux cleaned = 0.0323749 Jy
! Component: 650  -  total flux cleaned = 0.0349016 Jy
! Component: 700  -  total flux cleaned = 0.036833 Jy
! Component: 750  -  total flux cleaned = 0.0393332 Jy
! Component: 800  -  total flux cleaned = 0.0416389 Jy
! Component: 850  -  total flux cleaned = 0.0437625 Jy
! Component: 900  -  total flux cleaned = 0.0461711 Jy
! Component: 950  -  total flux cleaned = 0.0482892 Jy
! Component: 1000  -  total flux cleaned = 0.0503544 Jy
! Component: 1050  -  total flux cleaned = 0.0523656 Jy
! Component: 1100  -  total flux cleaned = 0.0543286 Jy
! Component: 1150  -  total flux cleaned = 0.0560446 Jy
! Component: 1200  -  total flux cleaned = 0.0578252 Jy
! Component: 1250  -  total flux cleaned = 0.0595663 Jy
! Component: 1300  -  total flux cleaned = 0.061272 Jy
! Component: 1350  -  total flux cleaned = 0.0628494 Jy
! Component: 1400  -  total flux cleaned = 0.064667 Jy
! Component: 1450  -  total flux cleaned = 0.0662672 Jy
! Component: 1500  -  total flux cleaned = 0.0677505 Jy
! Component: 1550  -  total flux cleaned = 0.0692922 Jy
! Component: 1600  -  total flux cleaned = 0.0708068 Jy
! Component: 1650  -  total flux cleaned = 0.0722113 Jy
! Component: 1700  -  total flux cleaned = 0.0735917 Jy
! Component: 1750  -  total flux cleaned = 0.0749496 Jy
! Component: 1800  -  total flux cleaned = 0.0762079 Jy
! Component: 1850  -  total flux cleaned = 0.0774443 Jy
! Component: 1900  -  total flux cleaned = 0.0786615 Jy
! Component: 1950  -  total flux cleaned = 0.0799345 Jy
! Component: 2000  -  total flux cleaned = 0.0808212 Jy
! Total flux subtracted in 2048 components = 0.0817696 Jy
! Clean residual min=-0.004505 max=0.004271 Jy/beam
! Clean residual mean=0.000515 rms=0.001567 Jy/beam
! Combined flux in latest and established models = 0.508386 Jy
keep
! Adding 146 model components to the UV plane model.
! The established model now contains 351 components and 0.508386 Jy
![Exited script file: muppet]
wmap "J1057-2433_S_1997_07_02_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.155 x 11.66 at 4.169 degrees (North through East)
! Clean map  min=-0.0068063  max=0.11818 Jy/beam
! Writing clean map to FITS file: J1057-2433_S_1997_07_02_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.118179 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00156554 
device "J1057-2433_S_1997_07_02_yyk\_map.eps/VPS"
! Attempting to open device: 'J1057-2433_S_1997_07_02_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -3.97416 3.97416 7.94832 15.8966 31.7933 63.5866
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0046 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.118 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.155 x 11.66 at 4.169 degrees (North through East)
! Clean map  min=-0.0068063  max=0.11818 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J1057-2433_S_1997_07_02_yyk\_map.gif/gif"
! Attempting to open device: 'J1057-2433_S_1997_07_02_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J1057-2433_S_1997_07_02_yyk_uvs.log closed on Sun Jan  7 17:36:31 2007