! Started logfile: /scr/pima/bg219a_uvs/J0939-1731_S_dfm.log on Fri May 20 00:01:58 2016
float field_size
field_size =  1024
float field_cell
field_cell =   0.5000
float taper_size
taper_size =   20.0
float freq
freq       =    2.22000
obs     /scr/pima/bg219a_uvs/J0939-1731_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219a_uvs/J0939-1731_S_uva.fits
! AN table 1: 57 integrations on 21 of 21 possible baselines.
! Apparent sampling: 0.844612 visibilities/baseline/integration-bin.
! Found source: J0939-1731
! 
! 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     2.22e+09      3.2e+07          1      3.2e+07
!  02        2    2.252e+09      3.2e+07          1      3.2e+07
!  03        3    2.284e+09      3.2e+07          1      3.2e+07
!  04        4    2.348e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 49 lines of history.
! 
! Reading 4044 visibilities.
select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 
! Restricting channel ranges to the available 4 channels.
! 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
print "field_size =", field_size
! field_size = 1024 
print "field_cell =", field_cell
! field_cell = 0.5 
print "taper_size =", taper_size
! taper_size = 20 
![@/opt64/bin/pima_mupet_01.dfm J0939-1731_S]
float lim_self
lim_self = 120.0
float lim_val
lim_va   = 1.2
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.03
float dynam
dynam = 6.0
float soltime1
soltime1 = 120
float soltime2
soltime2 = 20
float thresh
thresh = 0.5
float win_mult
win_mult = 1.8
float time_av
time_av = 16
float old_peak
float new_peak
float flux_cutoff
mapsize field_size, field_cell
! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize.
startmod
! Applying default point source starting model.
! Performing phase self-cal
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 1 Jy
! 
! Correcting IF 1.
!  A total of 35 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 35 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 35 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 35 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.011728Jy  sigma=22.682462
! Fit after  self-cal, rms=0.901439Jy  sigma=20.126271
! clrmod: Cleared the established, tentative and continuum models.
! Redundant starting model cleared.
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=2.216 mas, bmaj=5.938 mas, bpa=-2.392 degrees
! Estimated noise=0.817532 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (0, 0).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0734499 Jy
! Component: 100  -  total flux cleaned = 0.0920212 Jy
! Total flux subtracted in 100 components = 0.0920212 Jy
! Clean residual min=-0.006469 max=0.008581 Jy/beam
! Clean residual mean=-0.000022 rms=0.001678 Jy/beam
! Combined flux in latest and established models = 0.0920213 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 10 components and 0.0920213 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.063223Jy  sigma=1.342988
! Fit after  self-cal, rms=0.063150Jy  sigma=1.341958
! Inverting map 
print "************** FINISHED UNIFORM WEIGHTING CLEAN **************"
! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** 
! 
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! 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=2.7 mas, bmaj=7.237 mas, bpa=-3.929 degrees
! Estimated noise=0.511225 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.01486 Jy
! Component: 100  -  total flux cleaned = 0.021894 Jy
! Component: 150  -  total flux cleaned = 0.0254959 Jy
! Component: 200  -  total flux cleaned = 0.0274521 Jy
! Total flux subtracted in 200 components = 0.0274521 Jy
! Clean residual min=-0.003948 max=0.006172 Jy/beam
! Clean residual mean=-0.000013 rms=0.001201 Jy/beam
! Combined flux in latest and established models = 0.119473 Jy
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 34 components and 0.119473 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.060057Jy  sigma=1.263746
! Fit after  self-cal, rms=0.060046Jy  sigma=1.262556
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.7 x 7.237 at -3.929 degrees (North through East)
! Clean map  min=-0.0038335  max=0.10052 Jy/beam
if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val
! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2.
! Selfcal phase corrections will not be limited.
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.88     LA        0.96     MK        1.04     NL        1.02     
!   OV        1.09     PT        1.02     SC        1.03     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.96     LA        0.96     MK        1.00     NL        1.08     
!   OV        1.05     PT        0.93     SC        1.03     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.94     LA        1.00     MK        1.01     NL        1.01     
!   OV        1.02     PT        0.97     SC        0.96     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.97     LA        0.96     MK        0.98     NL        1.01     
!   OV        1.04     PT        0.94     SC        1.00     
! 
! 
! Fit before self-cal, rms=0.060046Jy  sigma=1.262556
! Fit after  self-cal, rms=0.059698Jy  sigma=1.254457
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.712 mas, bmaj=7.274 mas, bpa=-3.92 degrees
! Estimated noise=0.50797 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (10, -1.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00447689 Jy
! Component: 100  -  total flux cleaned = 0.00639282 Jy
! Component: 150  -  total flux cleaned = 0.00713302 Jy
! Component: 200  -  total flux cleaned = 0.00740408 Jy
! Total flux subtracted in 200 components = 0.00740408 Jy
! Clean residual min=-0.002651 max=0.002732 Jy/beam
! Clean residual mean=0.000004 rms=0.000693 Jy/beam
! Combined flux in latest and established models = 0.126877 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 54 components and 0.126877 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.059389Jy  sigma=1.246730
! Fit after  self-cal, rms=0.059384Jy  sigma=1.245745
! Inverting map 
selfcal true, true, soltime1
! Performing amp+phase self-cal over 120 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.059384Jy  sigma=1.245745
! Fit after  self-cal, rms=0.058810Jy  sigma=1.242079
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.711 mas, bmaj=7.271 mas, bpa=-3.944 degrees
! Estimated noise=0.504301 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00132436 Jy
! Component: 100  -  total flux cleaned = 0.00157871 Jy
! Component: 150  -  total flux cleaned = 0.00166981 Jy
! Component: 200  -  total flux cleaned = 0.00166984 Jy
! Total flux subtracted in 200 components = 0.00166984 Jy
! Clean residual min=-0.002509 max=0.002895 Jy/beam
! Clean residual mean=0.000007 rms=0.000585 Jy/beam
! Combined flux in latest and established models = 0.128547 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 65 components and 0.128547 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058768Jy  sigma=1.241184
! Fit after  self-cal, rms=0.058763Jy  sigma=1.241042
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
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (-67, -79).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0024959 Jy
! Component: 100  -  total flux cleaned = 0.00316712 Jy
! Component: 150  -  total flux cleaned = 0.00341535 Jy
! Component: 200  -  total flux cleaned = 0.00363786 Jy
! Total flux subtracted in 200 components = 0.00363786 Jy
! Clean residual min=-0.002252 max=0.001781 Jy/beam
! Clean residual mean=0.000003 rms=0.000492 Jy/beam
! Combined flux in latest and established models = 0.132185 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 84 components and 0.132185 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058642Jy  sigma=1.238719
! Fit after  self-cal, rms=0.058640Jy  sigma=1.238497
! Inverting map 
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058640Jy  sigma=1.238497
! Fit after  self-cal, rms=0.058231Jy  sigma=1.238253
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.709 mas, bmaj=7.263 mas, bpa=-3.958 degrees
! Estimated noise=0.501193 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000819955 Jy
! Component: 100  -  total flux cleaned = 0.000940599 Jy
! Component: 150  -  total flux cleaned = 0.00102498 Jy
! Component: 200  -  total flux cleaned = 0.00107805 Jy
! Total flux subtracted in 200 components = 0.00107805 Jy
! Clean residual min=-0.002088 max=0.001821 Jy/beam
! Clean residual mean=0.000003 rms=0.000472 Jy/beam
! Combined flux in latest and established models = 0.133263 Jy
selfcal
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 100 components and 0.133263 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058196Jy  sigma=1.237665
! Fit after  self-cal, rms=0.058197Jy  sigma=1.237637
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
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000222258 Jy
! Component: 100  -  total flux cleaned = 0.000272345 Jy
! Component: 150  -  total flux cleaned = 0.000319698 Jy
! Component: 200  -  total flux cleaned = 0.000319334 Jy
! Total flux subtracted in 200 components = 0.000319334 Jy
! Clean residual min=-0.002032 max=0.001794 Jy/beam
! Clean residual mean=0.000003 rms=0.000466 Jy/beam
! Combined flux in latest and established models = 0.133583 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 110 components and 0.133582 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058176Jy  sigma=1.237291
! Fit after  self-cal, rms=0.058178Jy  sigma=1.237283
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
win_mult = win_mult * 1.2
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058178Jy  sigma=1.237283
! Fit after  self-cal, rms=0.058069Jy  sigma=1.237244
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.532 mas, bmaj=18.49 mas, bpa=-2.359 degrees
! Estimated noise=0.670061 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000553715 Jy
! Component: 100  -  total flux cleaned = 0.000603731 Jy
! Component: 150  -  total flux cleaned = 0.000560312 Jy
! Component: 200  -  total flux cleaned = 0.000533691 Jy
! Total flux subtracted in 200 components = 0.000533691 Jy
! Clean residual min=-0.001486 max=0.001884 Jy/beam
! Clean residual mean=0.000005 rms=0.000521 Jy/beam
! Combined flux in latest and established models = 0.134116 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 122 components and 0.134116 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058064Jy  sigma=1.237224
! Fit after  self-cal, rms=0.058063Jy  sigma=1.237205
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
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 8.541e-07 Jy
! Component: 100  -  total flux cleaned = -7.90288e-06 Jy
! Component: 150  -  total flux cleaned = -2.36379e-05 Jy
! Component: 200  -  total flux cleaned = -3.07574e-05 Jy
! Total flux subtracted in 200 components = -3.07574e-05 Jy
! Clean residual min=-0.001487 max=0.001905 Jy/beam
! Clean residual mean=0.000005 rms=0.000526 Jy/beam
! Combined flux in latest and established models = 0.134085 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 127 components and 0.134085 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058062Jy  sigma=1.237220
! Fit after  self-cal, rms=0.058062Jy  sigma=1.237215
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
win_mult = win_mult / 1.2
print "************** FINISHED AMPLITUDE SELF-CAL **************"
! ************** FINISHED AMPLITUDE SELF-CAL ************** 
restore
! Inverting map and beam 
! Estimated beam: bmin=2.708 mas, bmaj=7.257 mas, bpa=-3.957 degrees
! Estimated noise=0.500593 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.708 x 7.257 at -3.957 degrees (North through East)
! Clean map  min=-0.0019117  max=0.099962 Jy/beam
if(peak(flux) > thresh)
  selfcal true, true
  clean clean_niter,clean_gain
  selfcal
  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
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  selfcal true, true
  end if
print "************** CLEARING MODEL AND STARTING OVER **********"
! ************** CLEARING MODEL AND STARTING OVER ********** 
clrmod true
! clrmod: Cleared the established and tentative 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=2.217 mas, bmaj=5.946 mas, bpa=-2.327 degrees
! Estimated noise=0.804353 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.072039 Jy
! Component: 100  -  total flux cleaned = 0.0906483 Jy
! Component: 150  -  total flux cleaned = 0.100563 Jy
! Component: 200  -  total flux cleaned = 0.10684 Jy
! Total flux subtracted in 200 components = 0.10684 Jy
! Clean residual min=-0.004809 max=0.005663 Jy/beam
! Clean residual mean=-0.000009 rms=0.001189 Jy/beam
! Combined flux in latest and established models = 0.10684 Jy
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Adding 14 model components to the UV plane model.
! The established model now contains 14 components and 0.10684 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.708 mas, bmaj=7.257 mas, bpa=-3.957 degrees
! Estimated noise=0.500593 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=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00681377 Jy
! Component: 100  -  total flux cleaned = 0.0113114 Jy
! Component: 150  -  total flux cleaned = 0.0147497 Jy
! Component: 200  -  total flux cleaned = 0.0174528 Jy
! Total flux subtracted in 200 components = 0.0174528 Jy
! Clean residual min=-0.002937 max=0.002603 Jy/beam
! Clean residual mean=-0.000003 rms=0.000669 Jy/beam
! Combined flux in latest and established models = 0.124293 Jy
! Adding 29 model components to the UV plane model.
! The established model now contains 38 components and 0.124293 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.532 mas, bmaj=18.49 mas, bpa=-2.359 degrees
! Estimated noise=0.670061 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00302678 Jy
! Component: 100  -  total flux cleaned = 0.00488128 Jy
! Component: 150  -  total flux cleaned = 0.00623483 Jy
! Component: 200  -  total flux cleaned = 0.00724209 Jy
! Total flux subtracted in 200 components = 0.00724209 Jy
! Clean residual min=-0.001686 max=0.001811 Jy/beam
! Clean residual mean=0.000002 rms=0.000571 Jy/beam
! Combined flux in latest and established models = 0.131535 Jy
flux_cutoff = imstat(rms) * dynam
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=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000762474 Jy
! Component: 100  -  total flux cleaned = 0.00134892 Jy
! Component: 150  -  total flux cleaned = 0.00162885 Jy
! Component: 200  -  total flux cleaned = 0.00182994 Jy
! Total flux subtracted in 200 components = 0.00182994 Jy
! Clean residual min=-0.001588 max=0.001855 Jy/beam
! Clean residual mean=0.000004 rms=0.000516 Jy/beam
! Combined flux in latest and established models = 0.133365 Jy
! Adding 48 model components to the UV plane model.
! The established model now contains 79 components and 0.133365 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.708 mas, bmaj=7.257 mas, bpa=-3.957 degrees
! Estimated noise=0.500593 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000581646 Jy
! Component: 100  -  total flux cleaned = 0.000683116 Jy
! Component: 150  -  total flux cleaned = 0.000866353 Jy
! Component: 200  -  total flux cleaned = 0.000866408 Jy
! Total flux subtracted in 200 components = 0.000866408 Jy
! Clean residual min=-0.002168 max=0.002178 Jy/beam
! Clean residual mean=0.000002 rms=0.000485 Jy/beam
! Combined flux in latest and established models = 0.134232 Jy
selfcal
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 100 components and 0.134232 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058112Jy  sigma=1.238147
! Fit after  self-cal, rms=0.058108Jy  sigma=1.238038
wmodel /J0939-1731_S_map.mod
! wmodel: Unable to open new model file: /J0939-1731_S_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219a_uvs/J0939-1731_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.708 x 7.257 at -3.957 degrees (North through East)
! Clean map  min=-0.0020267  max=0.10018 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J0939-1731_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.100184 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000480901 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.44006 1.44006 2.88011 5.76022 11.5204 23.0409 46.0818 92.1636
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0014 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.1 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  208.325 
quit
! Quitting program
! Log file /scr/pima/bg219a_uvs/J0939-1731_S_dfm.log closed on Fri May 20 00:02:01 2016