! Started logfile: /scr/pima/bg219h_uvs/J0539+1951_S_dfm.log on Thu May 19 22:09:45 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/J0539+1951_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219h_uvs/J0539+1951_S_uva.fits
! AN table 1: 61 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.873406 visibilities/baseline/integration-bin.
! Found source: J0539+1951
! 
! 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 7672 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 J0539+1951_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 46 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 46 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 46 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 46 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.002900Jy  sigma=27.459422
! Fit after  self-cal, rms=0.956784Jy  sigma=26.226994
! 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=2.688 mas, bmaj=6.994 mas, bpa=-9.165 degrees
! Estimated noise=0.429453 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 = 0.0347129 Jy
! Component: 100  -  total flux cleaned = 0.0426765 Jy
! Total flux subtracted in 100 components = 0.0426765 Jy
! Clean residual min=-0.003066 max=0.003479 Jy/beam
! Clean residual mean=0.000007 rms=0.000741 Jy/beam
! Combined flux in latest and established models = 0.0426765 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 12 components and 0.0426765 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.054703Jy  sigma=1.411167
! Fit after  self-cal, rms=0.052746Jy  sigma=1.359676
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00485972 Jy
! Component: 100  -  total flux cleaned = 0.00739302 Jy
! Total flux subtracted in 100 components = 0.00739302 Jy
! Clean residual min=-0.003142 max=0.002689 Jy/beam
! Clean residual mean=0.000005 rms=0.000665 Jy/beam
! Combined flux in latest and established models = 0.0500695 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 18 components and 0.0500695 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.052340Jy  sigma=1.351292
! Fit after  self-cal, rms=0.052337Jy  sigma=1.350985
! 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=3.146 mas, bmaj=7.659 mas, bpa=-7.815 degrees
! Estimated noise=0.317054 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 = 0.00171443 Jy
! Component: 100  -  total flux cleaned = 0.00225423 Jy
! Component: 150  -  total flux cleaned = 0.00223023 Jy
! Component: 200  -  total flux cleaned = 0.00221034 Jy
! Total flux subtracted in 200 components = 0.00221034 Jy
! Clean residual min=-0.002494 max=0.002533 Jy/beam
! Clean residual mean=0.000004 rms=0.000705 Jy/beam
! Combined flux in latest and established models = 0.0522799 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 28 components and 0.0522799 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.052277Jy  sigma=1.349556
! Fit after  self-cal, rms=0.052273Jy  sigma=1.349336
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.146 x 7.659 at -7.815 degrees (North through East)
! Clean map  min=-0.0024578  max=0.046346 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        1.04     HN        0.97     KP        1.04     LA        1.00     
!   MK        0.94     NL        1.09     OV        0.99     PT        0.97     
!   SC        1.00     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.95     HN        0.94     KP        1.04     LA        0.97     
!   MK        0.99     NL        1.19     OV        0.95     PT        0.99     
!   SC        1.08     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        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     HN        0.95     KP        1.04     LA        0.93     
!   MK        1.01     NL        0.88     OV        0.96     PT        0.96     
!   SC        0.99     
! 
! 
! Fit before self-cal, rms=0.052273Jy  sigma=1.349336
! Fit after  self-cal, rms=0.051912Jy  sigma=1.345970
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.139 mas, bmaj=7.694 mas, bpa=-8.038 degrees
! Estimated noise=0.313999 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 = 4.93277e-05 Jy
! Component: 100  -  total flux cleaned = -0.000134242 Jy
! Component: 150  -  total flux cleaned = -0.000214599 Jy
! Component: 200  -  total flux cleaned = -0.000269549 Jy
! Total flux subtracted in 200 components = -0.000269549 Jy
! Clean residual min=-0.002294 max=0.002439 Jy/beam
! Clean residual mean=0.000004 rms=0.000656 Jy/beam
! Combined flux in latest and established models = 0.0520103 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 39 components and 0.0520103 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.051901Jy  sigma=1.345416
! Fit after  self-cal, rms=0.051928Jy  sigma=1.345035
! 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=0.051928Jy  sigma=1.345035
! Fit after  self-cal, rms=0.051589Jy  sigma=1.343762
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.143 mas, bmaj=7.712 mas, bpa=-8.008 degrees
! Estimated noise=0.31142 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000400015 Jy
! Component: 100  -  total flux cleaned = -0.000498271 Jy
! Component: 150  -  total flux cleaned = -0.000522946 Jy
! Component: 200  -  total flux cleaned = -0.000545638 Jy
! Total flux subtracted in 200 components = -0.000545638 Jy
! Clean residual min=-0.002237 max=0.002341 Jy/beam
! Clean residual mean=0.000004 rms=0.000632 Jy/beam
! Combined flux in latest and established models = 0.0514647 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 45 components and 0.0514647 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.051583Jy  sigma=1.343355
! Fit after  self-cal, rms=0.051577Jy  sigma=1.342844
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 = -9.4145e-06 Jy
! Component: 100  -  total flux cleaned = 2.68644e-06 Jy
! Component: 150  -  total flux cleaned = -7.99279e-06 Jy
! Component: 200  -  total flux cleaned = -2.79613e-05 Jy
! Total flux subtracted in 200 components = -2.79613e-05 Jy
! Clean residual min=-0.002230 max=0.002348 Jy/beam
! Clean residual mean=0.000003 rms=0.000636 Jy/beam
! Combined flux in latest and established models = 0.0514367 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 46 components and 0.0514367 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.051573Jy  sigma=1.342695
! Fit after  self-cal, rms=0.051568Jy  sigma=1.342651
! 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=0.051568Jy  sigma=1.342651
! Fit after  self-cal, rms=0.050772Jy  sigma=1.341269
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.146 mas, bmaj=7.708 mas, bpa=-7.93 degrees
! Estimated noise=0.306715 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000557964 Jy
! Component: 100  -  total flux cleaned = -0.000597152 Jy
! Component: 150  -  total flux cleaned = -0.000586215 Jy
! Component: 200  -  total flux cleaned = -0.000604537 Jy
! Total flux subtracted in 200 components = -0.000604537 Jy
! Clean residual min=-0.002130 max=0.002254 Jy/beam
! Clean residual mean=0.000003 rms=0.000607 Jy/beam
! Combined flux in latest and established models = 0.0508322 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 52 components and 0.0508322 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.050768Jy  sigma=1.340892
! Fit after  self-cal, rms=0.050772Jy  sigma=1.340798
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 = -4.58464e-05 Jy
! Component: 100  -  total flux cleaned = -2.85732e-05 Jy
! Component: 150  -  total flux cleaned = -1.32039e-05 Jy
! Component: 200  -  total flux cleaned = -2.11352e-05 Jy
! Total flux subtracted in 200 components = -2.11352e-05 Jy
! Clean residual min=-0.002138 max=0.002235 Jy/beam
! Clean residual mean=0.000003 rms=0.000606 Jy/beam
! Combined flux in latest and established models = 0.050811 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 58 components and 0.050811 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.050770Jy  sigma=1.340703
! Fit after  self-cal, rms=0.050771Jy  sigma=1.340698
! 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=0.050771Jy  sigma=1.340698
! Fit after  self-cal, rms=0.050670Jy  sigma=1.339689
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=6.585 mas, bmaj=10.47 mas, bpa=-5.531 degrees
! Estimated noise=0.390123 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000150589 Jy
! Component: 100  -  total flux cleaned = 9.52851e-06 Jy
! Component: 150  -  total flux cleaned = 0.000112744 Jy
! Component: 200  -  total flux cleaned = 0.000153933 Jy
! Total flux subtracted in 200 components = 0.000153933 Jy
! Clean residual min=-0.002867 max=0.003816 Jy/beam
! Clean residual mean=0.000007 rms=0.000965 Jy/beam
! Combined flux in latest and established models = 0.050965 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 68 components and 0.050965 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.050678Jy  sigma=1.339766
! Fit after  self-cal, rms=0.050687Jy  sigma=1.339574
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 = -2.83796e-05 Jy
! Component: 100  -  total flux cleaned = 5.38969e-05 Jy
! Component: 150  -  total flux cleaned = 8.27684e-05 Jy
! Component: 200  -  total flux cleaned = 0.000117138 Jy
! Total flux subtracted in 200 components = 0.000117138 Jy
! Clean residual min=-0.002860 max=0.003814 Jy/beam
! Clean residual mean=0.000007 rms=0.000965 Jy/beam
! Combined flux in latest and established models = 0.0510821 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 69 components and 0.0510821 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.050692Jy  sigma=1.339666
! Fit after  self-cal, rms=0.050691Jy  sigma=1.339591
! 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=3.144 mas, bmaj=7.714 mas, bpa=-7.888 degrees
! Estimated noise=0.305304 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.144 x 7.714 at -7.888 degrees (North through East)
! Clean map  min=-0.0019044  max=0.044578 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=2.694 mas, bmaj=7.051 mas, bpa=-9.25 degrees
! Estimated noise=0.411177 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.034842 Jy
! Component: 100  -  total flux cleaned = 0.0431441 Jy
! Component: 150  -  total flux cleaned = 0.0468238 Jy
! Component: 200  -  total flux cleaned = 0.0489283 Jy
! Total flux subtracted in 200 components = 0.0489283 Jy
! Clean residual min=-0.002252 max=0.002245 Jy/beam
! Clean residual mean=0.000004 rms=0.000577 Jy/beam
! Combined flux in latest and established models = 0.0489283 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 20 model components to the UV plane model.
! The established model now contains 20 components and 0.0489283 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.144 mas, bmaj=7.714 mas, bpa=-7.888 degrees
! Estimated noise=0.305304 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 = 0.00100258 Jy
! Component: 100  -  total flux cleaned = 0.00134746 Jy
! Component: 150  -  total flux cleaned = 0.00145088 Jy
! Component: 200  -  total flux cleaned = 0.0014947 Jy
! Total flux subtracted in 200 components = 0.0014947 Jy
! Clean residual min=-0.002018 max=0.002227 Jy/beam
! Clean residual mean=0.000003 rms=0.000576 Jy/beam
! Combined flux in latest and established models = 0.050423 Jy
! Adding 17 model components to the UV plane model.
! The established model now contains 34 components and 0.050423 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=6.585 mas, bmaj=10.47 mas, bpa=-5.531 degrees
! Estimated noise=0.390123 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000106115 Jy
! Component: 100  -  total flux cleaned = 0.000264372 Jy
! Component: 150  -  total flux cleaned = 0.000355679 Jy
! Component: 200  -  total flux cleaned = 0.00041778 Jy
! Total flux subtracted in 200 components = 0.00041778 Jy
! Clean residual min=-0.002932 max=0.003824 Jy/beam
! Clean residual mean=0.000007 rms=0.000976 Jy/beam
! Combined flux in latest and established models = 0.0508408 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 = 4.18772e-05 Jy
! Component: 100  -  total flux cleaned = 9.30399e-05 Jy
! Component: 150  -  total flux cleaned = 0.000127985 Jy
! Component: 200  -  total flux cleaned = 0.000160779 Jy
! Total flux subtracted in 200 components = 0.000160779 Jy
! Clean residual min=-0.002899 max=0.003834 Jy/beam
! Clean residual mean=0.000007 rms=0.000972 Jy/beam
! Combined flux in latest and established models = 0.0510015 Jy
! Adding 19 model components to the UV plane model.
! The established model now contains 45 components and 0.0510015 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.144 mas, bmaj=7.714 mas, bpa=-7.888 degrees
! Estimated noise=0.305304 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -4.83389e-05 Jy
! Component: 100  -  total flux cleaned = -0.000208866 Jy
! Component: 150  -  total flux cleaned = -0.000352155 Jy
! Component: 200  -  total flux cleaned = -0.000456714 Jy
! Total flux subtracted in 200 components = -0.000456714 Jy
! Clean residual min=-0.001971 max=0.002178 Jy/beam
! Clean residual mean=0.000003 rms=0.000568 Jy/beam
! Combined flux in latest and established models = 0.0505448 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 58 components and 0.0505448 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.050699Jy  sigma=1.339798
! Fit after  self-cal, rms=0.050703Jy  sigma=1.339761
wmodel /J0539+1951_S_map.mod
! wmodel: Unable to open new model file: /J0539+1951_S_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219h_uvs/J0539+1951_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.144 x 7.714 at -7.888 degrees (North through East)
! Clean map  min=-0.0019014  max=0.044458 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J0539+1951_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0444578 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000566964 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -3.82586 3.82586 7.65172 15.3034 30.6069 61.2138
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0017 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.044 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  78.413 
quit
! Quitting program
! Log file /scr/pima/bg219h_uvs/J0539+1951_S_dfm.log closed on Thu May 19 22:09:48 2016