! Started logfile: J1316-3338_X_1997_08_27_yyk_uvs.log on Mon Jan  8 06:01:34 2007
obs J1316-3338_X_1997_08_27_yyk_uva.fits
! Reading UV FITS file: J1316-3338_X_1997_08_27_yyk_uva.fits
! AN table 1: 139 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.827338 visibilities/baseline/integration-bin.
! Found source: J1316-3338
! 
! 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  8.15447e+09        8e+06          1        8e+06
!  02        2  8.23447e+09        8e+06          1        8e+06
!  03        3  8.41447e+09        8e+06          1        8e+06
!  04        4  8.55447e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 701 lines of history.
! 
! Reading 20700 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 J1316-3338_X_1997_08_27_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 0.200x0.200 milli-arcsec cellsize.
phase_soltime=phase_soltime1
print "uvstat(rms)=",uvstat(rms),"Jy"
! uvstat(rms)= 1.23449 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=0.6891 mas, bmaj=1.76 mas, bpa=-6.283 degrees
! Estimated noise=2320.16 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal false,false,phase_soltime
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (0, 0).
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.849658 Jy
! Component: 100  -  total flux cleaned = 1.0758 Jy
! Total flux subtracted in 100 components = 1.0758 Jy
! Clean residual min=-0.077605 max=0.125045 Jy/beam
! Clean residual mean=0.000634 rms=0.021935 Jy/beam
! Combined flux in latest and established models = 1.0758 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 13 model components to the UV plane model.
! The established model now contains 13 components and 1.0758 Jy
! 
! Correcting IF 1.
!  A total of 128 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 128 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 136 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 128 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.617979Jy  sigma=0.002903
! Fit after  self-cal, rms=0.616458Jy  sigma=0.002897
! Inverting map and beam 
! Estimated beam: bmin=0.6891 mas, bmaj=1.76 mas, bpa=-6.283 degrees
! Estimated noise=2320.16 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=0.8834 mas, bmaj=2.581 mas, bpa=-9.35 degrees
! Estimated noise=986.81 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)
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.19882 Jy
! Component: 100  -  total flux cleaned = 0.259954 Jy
! Component: 150  -  total flux cleaned = 0.2772 Jy
! Component: 200  -  total flux cleaned = 0.278255 Jy
! Total flux subtracted in 200 components = 0.278255 Jy
! Clean residual min=-0.044571 max=0.082799 Jy/beam
! Clean residual mean=0.000776 rms=0.015993 Jy/beam
! Combined flux in latest and established models = 1.35405 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 18 model components to the UV plane model.
! The established model now contains 28 components and 1.35405 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.598165Jy  sigma=0.002677
! Fit after  self-cal, rms=0.598127Jy  sigma=0.002676
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8834 x 2.581 at -9.35 degrees (North through East)
! Clean map  min=-0.042847  max=1.0926 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: 0.976146
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.10     FD        0.94     HN        1.35     KP        1.00     
!   LA        0.95     MK        1.03     NL        1.20     OV        0.98     
!   PT        0.89     SC        0.80     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.98398
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.08     FD        0.94     HN        1.30     KP        1.00     
!   LA        0.92     MK        0.98     NL        1.20     OV        1.03     
!   PT        0.86     SC        0.84     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.982539
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.10     FD        0.97     HN        1.24     KP        0.98     
!   LA        0.93     MK        0.99     NL        1.21     OV        0.98     
!   PT        0.91     SC        0.87     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.957917
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.16     FD        0.93     HN        1.42     KP        0.99     
!   LA        0.94     MK        1.00     NL        1.22     OV        1.01     
!   PT        0.92     SC        0.85     
! 
! 
! Fit before self-cal, rms=0.598127Jy  sigma=0.002676
! Fit after  self-cal, rms=0.603691Jy  sigma=0.002579
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=0.603691Jy  sigma=0.002579
! Fit after  self-cal, rms=0.603850Jy  sigma=0.002579
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.8672 mas, bmaj=2.481 mas, bpa=-6.935 degrees
! Estimated noise=920.713 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 = -0.0573548 Jy
! Component: 100  -  total flux cleaned = -0.0664707 Jy
! Component: 150  -  total flux cleaned = -0.0674877 Jy
! Component: 200  -  total flux cleaned = -0.0679457 Jy
! Total flux subtracted in 200 components = -0.0679457 Jy
! Clean residual min=-0.046196 max=0.045210 Jy/beam
! Clean residual mean=0.000224 rms=0.010088 Jy/beam
! Combined flux in latest and established models = 1.28611 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 13 model components to the UV plane model.
! The established model now contains 37 components and 1.28611 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.596528Jy  sigma=0.002554
! Fit after  self-cal, rms=0.596521Jy  sigma=0.002554
! 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=0.596521Jy  sigma=0.002554
! Fit after  self-cal, rms=0.461228Jy  sigma=0.001889
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 = 0.0450552 Jy
! Component: 100  -  total flux cleaned = 0.0499319 Jy
! Component: 150  -  total flux cleaned = 0.05136 Jy
! Component: 200  -  total flux cleaned = 0.0518097 Jy
! Total flux subtracted in 200 components = 0.0518097 Jy
! Clean residual min=-0.036765 max=0.037842 Jy/beam
! Clean residual mean=0.000074 rms=0.008108 Jy/beam
! Combined flux in latest and established models = 1.33791 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 17 model components to the UV plane model.
! The established model now contains 42 components and 1.33791 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.456585Jy  sigma=0.001867
! Fit after  self-cal, rms=0.436393Jy  sigma=0.001759
! 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: 0.8672 x 2.481 at -6.935 degrees (North through East)
! Clean map  min=-0.029375  max=1.0757 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=0.436393Jy  sigma=0.001759
! Fit after  self-cal, rms=9.502558Jy  sigma=0.001571
! 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=9.502558Jy  sigma=0.001571
! Fit after  self-cal, rms=9.502565Jy  sigma=0.001545
! Inverting map and beam 
! Estimated beam: bmin=0.8759 mas, bmaj=2.705 mas, bpa=-8.487 degrees
! Estimated noise=913.722 mJy/beam.
! Added new window around map position (-2.8, 0.2).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0282083 Jy
! Component: 100  -  total flux cleaned = 0.0331249 Jy
! Component: 150  -  total flux cleaned = 0.0341091 Jy
! Component: 200  -  total flux cleaned = 0.0345578 Jy
! Total flux subtracted in 200 components = 0.0345578 Jy
! Clean residual min=-0.011967 max=0.020305 Jy/beam
! Clean residual mean=-0.000003 rms=0.003307 Jy/beam
! Combined flux in latest and established models = 1.37247 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 61 components and 1.37247 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=9.502604Jy  sigma=0.001533
! Fit after  self-cal, rms=9.502841Jy  sigma=0.001525
! Inverting map 
! Added new window around map position (-5.8, 1.2).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0204522 Jy
! Component: 100  -  total flux cleaned = 0.0276945 Jy
! Component: 150  -  total flux cleaned = 0.0291249 Jy
! Component: 200  -  total flux cleaned = 0.0300745 Jy
! Total flux subtracted in 200 components = 0.0300745 Jy
! Clean residual min=-0.010825 max=0.008680 Jy/beam
! Clean residual mean=-0.000070 rms=0.002406 Jy/beam
! Combined flux in latest and established models = 1.40255 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 39 model components to the UV plane model.
! The established model now contains 93 components and 1.40255 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=9.502843Jy  sigma=0.001518
! Fit after  self-cal, rms=9.502916Jy  sigma=0.001515
! 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=9.502916Jy  sigma=0.001515
! Fit after  self-cal, rms=11.953433Jy  sigma=0.001508
! 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=11.953433Jy  sigma=0.001508
! Fit after  self-cal, rms=11.953720Jy  sigma=0.001508
! Inverting map and beam 
! Estimated beam: bmin=0.8744 mas, bmaj=2.706 mas, bpa=-8.577 degrees
! Estimated noise=912.454 mJy/beam.
! Added new window around map position (-1.2, -0.6).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0096789 Jy
! Component: 100  -  total flux cleaned = 0.0117847 Jy
! Component: 150  -  total flux cleaned = 0.012614 Jy
! Component: 200  -  total flux cleaned = 0.0123656 Jy
! Total flux subtracted in 200 components = 0.0123656 Jy
! Clean residual min=-0.006661 max=0.007819 Jy/beam
! Clean residual mean=0.000054 rms=0.001862 Jy/beam
! Combined flux in latest and established models = 1.41491 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 114 components and 1.41491 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=11.953670Jy  sigma=0.001505
! Fit after  self-cal, rms=11.953894Jy  sigma=0.001504
! Inverting map 
! ************** FINISHED AMPLITUDE SELF-CAL ************** 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
win_mult = win_mult * 1.4
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.391 mas, bmaj=6.301 mas, bpa=3.37 degrees
! Estimated noise=1174.06 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 = 0.00150835 Jy
! Component: 100  -  total flux cleaned = 0.00239757 Jy
! Component: 150  -  total flux cleaned = 0.00320279 Jy
! Component: 200  -  total flux cleaned = 0.0033418 Jy
! Total flux subtracted in 200 components = 0.0033418 Jy
! Clean residual min=-0.006401 max=0.007227 Jy/beam
! Clean residual mean=0.000105 rms=0.001839 Jy/beam
! Combined flux in latest and established models = 1.41825 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 16 model components to the UV plane model.
! The established model now contains 127 components and 1.41825 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=11.953835Jy  sigma=0.001503
! Fit after  self-cal, rms=11.954000Jy  sigma=0.001503
! 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=0.6954 mas, bmaj=2.013 mas, bpa=-10.73 degrees
! Estimated noise=2306.41 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.912829 Jy
! Component: 100  -  total flux cleaned = 1.1404 Jy
! Component: 150  -  total flux cleaned = 1.25001 Jy
! Component: 200  -  total flux cleaned = 1.3096 Jy
! Total flux subtracted in 200 components = 1.3096 Jy
! Clean residual min=-0.020114 max=0.021909 Jy/beam
! Clean residual mean=0.000247 rms=0.005144 Jy/beam
! Combined flux in latest and established models = 1.30961 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 20 model components to the UV plane model.
! The established model now contains 20 components and 1.30961 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.8744 mas, bmaj=2.706 mas, bpa=-8.577 degrees
! Estimated noise=912.454 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 = 0.0396962 Jy
! Component: 100  -  total flux cleaned = 0.0646762 Jy
! Component: 150  -  total flux cleaned = 0.0822806 Jy
! Component: 200  -  total flux cleaned = 0.0921099 Jy
! Total flux subtracted in 200 components = 0.0921099 Jy
! Clean residual min=-0.009378 max=0.008709 Jy/beam
! Clean residual mean=0.000094 rms=0.002202 Jy/beam
! Combined flux in latest and established models = 1.40172 Jy
! Adding 42 model components to the UV plane model.
! The established model now contains 59 components and 1.40172 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.391 mas, bmaj=6.301 mas, bpa=3.37 degrees
! Estimated noise=1174.06 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 = 0.00919204 Jy
! Component: 100  -  total flux cleaned = 0.0119103 Jy
! Component: 150  -  total flux cleaned = 0.0134724 Jy
! Component: 200  -  total flux cleaned = 0.014698 Jy
! Total flux subtracted in 200 components = 0.014698 Jy
! Clean residual min=-0.006623 max=0.007976 Jy/beam
! Clean residual mean=0.000122 rms=0.001936 Jy/beam
! Combined flux in latest and established models = 1.41641 Jy
! Adding 21 model components to the UV plane model.
! The established model now contains 72 components and 1.41641 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.8744 mas, bmaj=2.706 mas, bpa=-8.577 degrees
! Estimated noise=912.454 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000461993 Jy
! Component: 100  -  total flux cleaned = 0.00038653 Jy
! Component: 150  -  total flux cleaned = 0.000863875 Jy
! Component: 200  -  total flux cleaned = 0.00127293 Jy
! Total flux subtracted in 200 components = 0.00127293 Jy
! Clean residual min=-0.007268 max=0.007901 Jy/beam
! Clean residual mean=0.000058 rms=0.001629 Jy/beam
! Combined flux in latest and established models = 1.41769 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 16 model components to the UV plane model.
! The established model now contains 85 components and 1.41769 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=11.953459Jy  sigma=0.001503
! Fit after  self-cal, rms=11.954303Jy  sigma=0.001502
wmodel J1316-3338_X_1997_08_27_yyk\_map.mod
! Writing 85 model components to file: J1316-3338_X_1997_08_27_yyk_map.mod
wobs J1316-3338_X_1997_08_27_yyk\_uvs.fits
! Writing UV FITS file: J1316-3338_X_1997_08_27_yyk_uvs.fits
wwins J1316-3338_X_1997_08_27_yyk\_map.win
! wwins: Wrote 4 windows to J1316-3338_X_1997_08_27_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 = -0.000999573 Jy
! Component: 100  -  total flux cleaned = -0.00134292 Jy
! Component: 150  -  total flux cleaned = -0.00135151 Jy
! Component: 200  -  total flux cleaned = -0.00135424 Jy
! Component: 250  -  total flux cleaned = -0.00126782 Jy
! Component: 300  -  total flux cleaned = -0.00110407 Jy
! Component: 350  -  total flux cleaned = -0.00102707 Jy
! Component: 400  -  total flux cleaned = -0.000730879 Jy
! Component: 450  -  total flux cleaned = -0.000515537 Jy
! Component: 500  -  total flux cleaned = -0.0004456 Jy
! Component: 550  -  total flux cleaned = -0.000310664 Jy
! Component: 600  -  total flux cleaned = -0.000180427 Jy
! Component: 650  -  total flux cleaned = 7.76203e-05 Jy
! Component: 700  -  total flux cleaned = 0.000393878 Jy
! Component: 750  -  total flux cleaned = 0.000579883 Jy
! Component: 800  -  total flux cleaned = 0.000821986 Jy
! Component: 850  -  total flux cleaned = 0.000998738 Jy
! Component: 900  -  total flux cleaned = 0.00117312 Jy
! Component: 950  -  total flux cleaned = 0.00145676 Jy
! Component: 1000  -  total flux cleaned = 0.00173533 Jy
! Component: 1050  -  total flux cleaned = 0.00206295 Jy
! Component: 1100  -  total flux cleaned = 0.00233039 Jy
! Component: 1150  -  total flux cleaned = 0.00264618 Jy
! Component: 1200  -  total flux cleaned = 0.00280154 Jy
! Component: 1250  -  total flux cleaned = 0.00300588 Jy
! Component: 1300  -  total flux cleaned = 0.00315573 Jy
! Component: 1350  -  total flux cleaned = 0.00330345 Jy
! Component: 1400  -  total flux cleaned = 0.00344867 Jy
! Component: 1450  -  total flux cleaned = 0.00349683 Jy
! Component: 1500  -  total flux cleaned = 0.00377959 Jy
! Component: 1550  -  total flux cleaned = 0.00382602 Jy
! Component: 1600  -  total flux cleaned = 0.00387181 Jy
! Component: 1650  -  total flux cleaned = 0.00405322 Jy
! Component: 1700  -  total flux cleaned = 0.00418682 Jy
! Component: 1750  -  total flux cleaned = 0.00427508 Jy
! Component: 1800  -  total flux cleaned = 0.00444878 Jy
! Component: 1850  -  total flux cleaned = 0.00462004 Jy
! Component: 1900  -  total flux cleaned = 0.0046627 Jy
! Component: 1950  -  total flux cleaned = 0.00495534 Jy
! Component: 2000  -  total flux cleaned = 0.00503712 Jy
! Total flux subtracted in 2048 components = 0.00520033 Jy
! Clean residual min=-0.002093 max=0.002118 Jy/beam
! Clean residual mean=0.000025 rms=0.000781 Jy/beam
! Combined flux in latest and established models = 1.42289 Jy
keep
! Adding 121 model components to the UV plane model.
! The established model now contains 205 components and 1.42289 Jy
![Exited script file: muppet]
wmap "J1316-3338_X_1997_08_27_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8744 x 2.706 at -8.577 degrees (North through East)
! Clean map  min=-0.0043727  max=1.096 Jy/beam
! Writing clean map to FITS file: J1316-3338_X_1997_08_27_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 1.09602 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000780712 
device "J1316-3338_X_1997_08_27_yyk\_map.eps/VPS"
! Attempting to open device: 'J1316-3338_X_1997_08_27_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.213694 0.213694 0.427388 0.854777 1.70955 3.41911 6.83821 13.6764 27.3529 54.7057
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0023 
print "peak=",int(peak_flux*1000)/1000
! peak= 1.096 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8744 x 2.706 at -8.577 degrees (North through East)
! Clean map  min=-0.0043727  max=1.096 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J1316-3338_X_1997_08_27_yyk\_map.gif/gif"
! Attempting to open device: 'J1316-3338_X_1997_08_27_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J1316-3338_X_1997_08_27_yyk_uvs.log closed on Mon Jan  8 06:01:43 2007