! Started logfile: /scr/pima/bg219h_uvs/J0518+2054_S_dfm.log on Thu May 19 22:08:49 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/bg219h_uvs/J0518+2054_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219h_uvs/J0518+2054_S_uva.fits
! AN table 1: 14 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.647619 visibilities/baseline/integration-bin.
! Found source: J0518+2054
! 
! 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 54 lines of history.
! 
! Reading 1632 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 J0518+2054_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 16 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 16 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 16 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 16 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.050347Jy  sigma=33.103977
! Fit after  self-cal, rms=0.705898Jy  sigma=22.750095
! 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=2.518 mas, bmaj=5.986 mas, bpa=-4.059 degrees
! Estimated noise=0.779448 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 = 0.225304 Jy
! Component: 100  -  total flux cleaned = 0.274455 Jy
! Total flux subtracted in 100 components = 0.274455 Jy
! Clean residual min=-0.011742 max=0.021313 Jy/beam
! Clean residual mean=0.000010 rms=0.003562 Jy/beam
! Combined flux in latest and established models = 0.274455 Jy
! Performing phase self-cal
! Adding 3 model components to the UV plane model.
! The established model now contains 3 components and 0.274455 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.070908Jy  sigma=2.381427
! Fit after  self-cal, rms=0.070901Jy  sigma=2.381299
! Inverting map 
! Added new window around map position (-29, 14.5).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0193562 Jy
! Component: 100  -  total flux cleaned = 0.0304865 Jy
! Total flux subtracted in 100 components = 0.0304865 Jy
! Clean residual min=-0.010275 max=0.016087 Jy/beam
! Clean residual mean=0.000006 rms=0.002887 Jy/beam
! Combined flux in latest and established models = 0.304941 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 16 components and 0.304941 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.065057Jy  sigma=2.183527
! Fit after  self-cal, rms=0.064649Jy  sigma=2.172334
! 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=2.994 mas, bmaj=6.924 mas, bpa=-4.814 degrees
! Estimated noise=0.604342 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 = 0.0111386 Jy
! Component: 100  -  total flux cleaned = 0.0180564 Jy
! Component: 150  -  total flux cleaned = 0.0206668 Jy
! Component: 200  -  total flux cleaned = 0.022726 Jy
! Total flux subtracted in 200 components = 0.022726 Jy
! Clean residual min=-0.011088 max=0.014866 Jy/beam
! Clean residual mean=0.000007 rms=0.003123 Jy/beam
! Combined flux in latest and established models = 0.327667 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 40 components and 0.327667 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.062674Jy  sigma=2.093826
! Fit after  self-cal, rms=0.062511Jy  sigma=2.088597
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.994 x 6.924 at -4.814 degrees (North through East)
! Clean map  min=-0.010925  max=0.28584 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:
!   BR        1.01     FD        1.00*    HN        0.97     KP        0.94     
!   LA        0.98     MK        0.98     NL        1.04     OV        0.98     
!   PT        0.98     SC        0.98     
! 
! 
! Correcting IF 2.
!  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.
!  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.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.00*    HN        0.96     KP        0.96     
!   LA        0.94     MK        1.00     NL        0.95     OV        1.02     
!   PT        0.96     SC        1.00     
! 
! 
! Fit before self-cal, rms=0.062511Jy  sigma=2.088597
! Fit after  self-cal, rms=0.060275Jy  sigma=2.061304
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.998 mas, bmaj=6.941 mas, bpa=-4.878 degrees
! Estimated noise=0.593031 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 = -0.00155275 Jy
! Component: 100  -  total flux cleaned = -0.00226919 Jy
! Component: 150  -  total flux cleaned = -0.00256589 Jy
! Component: 200  -  total flux cleaned = -0.00265589 Jy
! Total flux subtracted in 200 components = -0.00265589 Jy
! Clean residual min=-0.010392 max=0.012353 Jy/beam
! Clean residual mean=0.000004 rms=0.002861 Jy/beam
! Combined flux in latest and established models = 0.325012 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 55 components and 0.325012 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.060224Jy  sigma=2.033704
! Fit after  self-cal, rms=0.060204Jy  sigma=2.033176
! 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=0.060204Jy  sigma=2.033176
! Fit after  self-cal, rms=0.057169Jy  sigma=1.976454
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.015 mas, bmaj=6.961 mas, bpa=-4.895 degrees
! Estimated noise=0.581572 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00594556 Jy
! Component: 100  -  total flux cleaned = -0.00720541 Jy
! Component: 150  -  total flux cleaned = -0.00746335 Jy
! Component: 200  -  total flux cleaned = -0.00760519 Jy
! Total flux subtracted in 200 components = -0.00760519 Jy
! Clean residual min=-0.009745 max=0.012306 Jy/beam
! Clean residual mean=-0.000005 rms=0.002494 Jy/beam
! Combined flux in latest and established models = 0.317406 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 67 components and 0.317406 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.056989Jy  sigma=1.935937
! Fit after  self-cal, rms=0.057008Jy  sigma=1.935614
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 (29, -14.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0102053 Jy
! Component: 100  -  total flux cleaned = 0.0127183 Jy
! Component: 150  -  total flux cleaned = 0.0134996 Jy
! Component: 200  -  total flux cleaned = 0.0140129 Jy
! Total flux subtracted in 200 components = 0.0140129 Jy
! Clean residual min=-0.008408 max=0.007437 Jy/beam
! Clean residual mean=-0.000006 rms=0.002080 Jy/beam
! Combined flux in latest and established models = 0.331419 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 93 components and 0.331419 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055777Jy  sigma=1.841312
! Fit after  self-cal, rms=0.055541Jy  sigma=1.835626
! 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=0.055541Jy  sigma=1.835626
! Fit after  self-cal, rms=0.054333Jy  sigma=1.819884
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.025 mas, bmaj=6.984 mas, bpa=-4.973 degrees
! Estimated noise=0.57337 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000393999 Jy
! Component: 100  -  total flux cleaned = 0.00100501 Jy
! Component: 150  -  total flux cleaned = 0.000760569 Jy
! Component: 200  -  total flux cleaned = 0.00065447 Jy
! Total flux subtracted in 200 components = 0.00065447 Jy
! Clean residual min=-0.008174 max=0.007801 Jy/beam
! Clean residual mean=-0.000010 rms=0.001965 Jy/beam
! Combined flux in latest and established models = 0.332074 Jy
selfcal
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 109 components and 0.332074 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.053949Jy  sigma=1.775835
! Fit after  self-cal, rms=0.053902Jy  sigma=1.774512
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 = 0.000390099 Jy
! Component: 100  -  total flux cleaned = 0.000388405 Jy
! Component: 150  -  total flux cleaned = 0.000230411 Jy
! Component: 200  -  total flux cleaned = 0.000159388 Jy
! Total flux subtracted in 200 components = 0.000159388 Jy
! Clean residual min=-0.008002 max=0.007481 Jy/beam
! Clean residual mean=-0.000009 rms=0.001918 Jy/beam
! Combined flux in latest and established models = 0.332233 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 126 components and 0.332233 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.053731Jy  sigma=1.762369
! Fit after  self-cal, rms=0.053713Jy  sigma=1.761654
! 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=0.053713Jy  sigma=1.761654
! Fit after  self-cal, rms=0.053088Jy  sigma=1.755126
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.235 mas, bmaj=10.52 mas, bpa=-9.043 degrees
! Estimated noise=0.727502 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000371045 Jy
! Component: 100  -  total flux cleaned = -0.00102689 Jy
! Component: 150  -  total flux cleaned = -0.00150748 Jy
! Component: 200  -  total flux cleaned = -0.00185764 Jy
! Total flux subtracted in 200 components = -0.00185764 Jy
! Clean residual min=-0.009993 max=0.010109 Jy/beam
! Clean residual mean=-0.000016 rms=0.002824 Jy/beam
! Combined flux in latest and established models = 0.330376 Jy
selfcal
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 140 components and 0.330376 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.053080Jy  sigma=1.739447
! Fit after  self-cal, rms=0.053063Jy  sigma=1.738301
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 = 7.70924e-05 Jy
! Component: 100  -  total flux cleaned = -0.000423786 Jy
! Component: 150  -  total flux cleaned = -0.000804582 Jy
! Component: 200  -  total flux cleaned = -0.00109323 Jy
! Total flux subtracted in 200 components = -0.00109323 Jy
! Clean residual min=-0.009675 max=0.009740 Jy/beam
! Clean residual mean=-0.000015 rms=0.002752 Jy/beam
! Combined flux in latest and established models = 0.329282 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 149 components and 0.329282 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.053103Jy  sigma=1.737404
! Fit after  self-cal, rms=0.053101Jy  sigma=1.736946
! 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=3.031 mas, bmaj=6.999 mas, bpa=-5.006 degrees
! Estimated noise=0.567501 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.031 x 6.999 at -5.006 degrees (North through East)
! Clean map  min=-0.007657  max=0.26639 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=2.538 mas, bmaj=6.023 mas, bpa=-4.171 degrees
! Estimated noise=0.738952 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.213539 Jy
! Component: 100  -  total flux cleaned = 0.262145 Jy
! Component: 150  -  total flux cleaned = 0.283011 Jy
! Component: 200  -  total flux cleaned = 0.295507 Jy
! Total flux subtracted in 200 components = 0.295507 Jy
! Clean residual min=-0.007615 max=0.012068 Jy/beam
! Clean residual mean=-0.000003 rms=0.002254 Jy/beam
! Combined flux in latest and established models = 0.295507 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 21 model components to the UV plane model.
! The established model now contains 21 components and 0.295507 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.031 mas, bmaj=6.999 mas, bpa=-5.006 degrees
! Estimated noise=0.567501 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 (-75.5, 56.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0139421 Jy
! Component: 100  -  total flux cleaned = 0.0220594 Jy
! Component: 150  -  total flux cleaned = 0.0268827 Jy
! Component: 200  -  total flux cleaned = 0.030052 Jy
! Total flux subtracted in 200 components = 0.030052 Jy
! Clean residual min=-0.007383 max=0.007662 Jy/beam
! Clean residual mean=-0.000004 rms=0.001844 Jy/beam
! Combined flux in latest and established models = 0.325559 Jy
! Adding 45 model components to the UV plane model.
! The established model now contains 60 components and 0.325559 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=7.235 mas, bmaj=10.52 mas, bpa=-9.043 degrees
! Estimated noise=0.727502 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0037574 Jy
! Component: 100  -  total flux cleaned = 0.00474908 Jy
! Component: 150  -  total flux cleaned = 0.00549579 Jy
! Component: 200  -  total flux cleaned = 0.00571375 Jy
! Total flux subtracted in 200 components = 0.00571375 Jy
! Clean residual min=-0.009603 max=0.008598 Jy/beam
! Clean residual mean=-0.000001 rms=0.002413 Jy/beam
! Combined flux in latest and established models = 0.331273 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 = 9.62647e-05 Jy
! Component: 100  -  total flux cleaned = 9.8821e-05 Jy
! Component: 150  -  total flux cleaned = 0.000104435 Jy
! Component: 200  -  total flux cleaned = 0.000105274 Jy
! Total flux subtracted in 200 components = 0.000105274 Jy
! Clean residual min=-0.009531 max=0.007897 Jy/beam
! Clean residual mean=-0.000001 rms=0.002329 Jy/beam
! Combined flux in latest and established models = 0.331378 Jy
! Adding 46 model components to the UV plane model.
! The established model now contains 99 components and 0.331379 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.031 mas, bmaj=6.999 mas, bpa=-5.006 degrees
! Estimated noise=0.567501 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000188448 Jy
! Component: 100  -  total flux cleaned = 0.000685885 Jy
! Component: 150  -  total flux cleaned = 0.00102165 Jy
! Component: 200  -  total flux cleaned = 0.00123051 Jy
! Total flux subtracted in 200 components = 0.00123051 Jy
! Clean residual min=-0.007593 max=0.006631 Jy/beam
! Clean residual mean=-0.000003 rms=0.001655 Jy/beam
! Combined flux in latest and established models = 0.332609 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 113 components and 0.332609 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.052684Jy  sigma=1.704773
! Fit after  self-cal, rms=0.052477Jy  sigma=1.698010
wmodel /J0518+2054_S_map.mod
! wmodel: Unable to open new model file: /J0518+2054_S_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219h_uvs/J0518+2054_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.031 x 6.999 at -5.006 degrees (North through East)
! Clean map  min=-0.0071849  max=0.26558 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J0518+2054_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.265582 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00162324 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.83361 1.83361 3.66721 7.33442 14.6688 29.3377 58.6754
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0048 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.265 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  163.612 
quit
! Quitting program
! Log file /scr/pima/bg219h_uvs/J0518+2054_S_dfm.log closed on Thu May 19 22:08:51 2016