! Started logfile: /scr/pima/bg219i_uvs/J2140-2804_S_uvs.log on Wed Apr  6 23:15:28 2016
obs /scr/pima/bg219i_uvs/J2140-2804_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219i_uvs/J2140-2804_S_uva.fits
! AN table 1: 58 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.888889 visibilities/baseline/integration-bin.
! Found source: J2140-2804
! 
! 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 9280 visibilities.
select rr, 1,2,3,4,6,7,8 
! 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 
![@/home/lpetrov/bin/01_muppet /scr/pima/bg219i_uvs/J2140-2804_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 48 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 48 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 48 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 48 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.006279Jy  sigma=18.217675
! Fit after  self-cal, rms=0.891521Jy  sigma=16.055900
! 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=2.336 mas, bmaj=6.559 mas, bpa=-4.961 degrees
! Estimated noise=0.693678 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 = 0.0869822 Jy
! Component: 100  -  total flux cleaned = 0.10598 Jy
! Total flux subtracted in 100 components = 0.10598 Jy
! Clean residual min=-0.004327 max=0.007180 Jy/beam
! Clean residual mean=0.000003 rms=0.001186 Jy/beam
! Combined flux in latest and established models = 0.10598 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 5 components and 0.10598 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.081082Jy  sigma=1.356717
! Fit after  self-cal, rms=0.081000Jy  sigma=1.356122
! Inverting map 
! Added new window around map position (3.5, 7).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00670486 Jy
! Component: 100  -  total flux cleaned = 0.0105161 Jy
! Total flux subtracted in 100 components = 0.0105161 Jy
! Clean residual min=-0.004062 max=0.004668 Jy/beam
! Clean residual mean=0.000008 rms=0.001038 Jy/beam
! Combined flux in latest and established models = 0.116496 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 17 components and 0.116496 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.080358Jy  sigma=1.339782
! Fit after  self-cal, rms=0.080324Jy  sigma=1.339258
! 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=2.912 mas, bmaj=7.684 mas, bpa=-4.546 degrees
! Estimated noise=0.422807 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 (-4, 6).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00568572 Jy
! Component: 100  -  total flux cleaned = 0.00905993 Jy
! Component: 150  -  total flux cleaned = 0.0110678 Jy
! Component: 200  -  total flux cleaned = 0.0117537 Jy
! Total flux subtracted in 200 components = 0.0117537 Jy
! Clean residual min=-0.002739 max=0.003246 Jy/beam
! Clean residual mean=0.000009 rms=0.000733 Jy/beam
! Combined flux in latest and established models = 0.128249 Jy
! Performing phase self-cal
! Adding 36 model components to the UV plane model.
! The established model now contains 52 components and 0.128249 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.079861Jy  sigma=1.330922
! Fit after  self-cal, rms=0.079841Jy  sigma=1.330482
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.912 x 7.684 at -4.546 degrees (North through East)
! Clean map  min=-0.0026085  max=0.1087 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        1.08     KP        0.98     
!   LA        0.99     MK        1.01     NL        1.02     OV        0.94     
!   PT        0.97     SC        0.95     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.96     HN        1.16     KP        0.97     
!   LA        0.99     MK        1.03     NL        0.93     OV        0.94     
!   PT        1.00     SC        1.02     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        0.94     HN        1.15     KP        1.00     
!   LA        1.03     MK        1.05     NL        0.98     OV        0.99     
!   PT        0.97     SC        1.00     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Fit before self-cal, rms=0.079841Jy  sigma=1.330482
! Fit after  self-cal, rms=0.081108Jy  sigma=1.326558
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.936 mas, bmaj=7.698 mas, bpa=-4.242 degrees
! Estimated noise=0.42058 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 = -0.00113233 Jy
! Component: 100  -  total flux cleaned = -0.0015994 Jy
! Component: 150  -  total flux cleaned = -0.00189286 Jy
! Component: 200  -  total flux cleaned = -0.00200044 Jy
! Total flux subtracted in 200 components = -0.00200044 Jy
! Clean residual min=-0.002443 max=0.002670 Jy/beam
! Clean residual mean=0.000007 rms=0.000655 Jy/beam
! Combined flux in latest and established models = 0.126249 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 71 components and 0.126249 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.081034Jy  sigma=1.325713
! Fit after  self-cal, rms=0.081067Jy  sigma=1.325568
! 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=0.081067Jy  sigma=1.325568
! Fit after  self-cal, rms=0.081014Jy  sigma=1.325462
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.944 mas, bmaj=7.713 mas, bpa=-4.222 degrees
! Estimated noise=0.419271 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00102214 Jy
! Component: 100  -  total flux cleaned = -0.00122715 Jy
! Component: 150  -  total flux cleaned = -0.00128559 Jy
! Component: 200  -  total flux cleaned = -0.00131263 Jy
! Total flux subtracted in 200 components = -0.00131263 Jy
! Clean residual min=-0.002438 max=0.002681 Jy/beam
! Clean residual mean=0.000007 rms=0.000645 Jy/beam
! Combined flux in latest and established models = 0.124936 Jy
selfcal
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 81 components and 0.124936 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.080975Jy  sigma=1.325104
! Fit after  self-cal, rms=0.080975Jy  sigma=1.325078
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 = -0.000111683 Jy
! Component: 100  -  total flux cleaned = -0.000111275 Jy
! Component: 150  -  total flux cleaned = -0.000136263 Jy
! Component: 200  -  total flux cleaned = -0.000158754 Jy
! Total flux subtracted in 200 components = -0.000158754 Jy
! Clean residual min=-0.002434 max=0.002667 Jy/beam
! Clean residual mean=0.000007 rms=0.000641 Jy/beam
! Combined flux in latest and established models = 0.124777 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 90 components and 0.124777 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.080954Jy  sigma=1.324881
! Fit after  self-cal, rms=0.080951Jy  sigma=1.324863
! 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=0.080951Jy  sigma=1.324863
! Fit after  self-cal, rms=0.081357Jy  sigma=1.321945
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.948 mas, bmaj=7.725 mas, bpa=-4.268 degrees
! Estimated noise=0.416868 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000557865 Jy
! Component: 100  -  total flux cleaned = -0.000610537 Jy
! Component: 150  -  total flux cleaned = -0.00061173 Jy
! Component: 200  -  total flux cleaned = -0.000572022 Jy
! Total flux subtracted in 200 components = -0.000572022 Jy
! Clean residual min=-0.002179 max=0.002464 Jy/beam
! Clean residual mean=0.000007 rms=0.000584 Jy/beam
! Combined flux in latest and established models = 0.124205 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 112 components and 0.124205 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.081329Jy  sigma=1.321791
! Fit after  self-cal, rms=0.081350Jy  sigma=1.321715
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 = -4.74189e-05 Jy
! Component: 100  -  total flux cleaned = -9.47081e-06 Jy
! Component: 150  -  total flux cleaned = 2.54411e-05 Jy
! Component: 200  -  total flux cleaned = 5.85418e-05 Jy
! Total flux subtracted in 200 components = 5.85418e-05 Jy
! Clean residual min=-0.002158 max=0.002455 Jy/beam
! Clean residual mean=0.000007 rms=0.000583 Jy/beam
! Combined flux in latest and established models = 0.124264 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 117 components and 0.124264 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.081339Jy  sigma=1.321631
! Fit after  self-cal, rms=0.081338Jy  sigma=1.321624
! 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=0.081338Jy  sigma=1.321624
! Fit after  self-cal, rms=0.080963Jy  sigma=1.321570
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.577 mas, bmaj=19.08 mas, bpa=4.055 degrees
! Estimated noise=0.536434 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000429609 Jy
! Component: 100  -  total flux cleaned = -0.000430591 Jy
! Component: 150  -  total flux cleaned = -0.000430111 Jy
! Component: 200  -  total flux cleaned = -0.000430335 Jy
! Total flux subtracted in 200 components = -0.000430335 Jy
! Clean residual min=-0.002229 max=0.003306 Jy/beam
! Clean residual mean=0.000015 rms=0.000740 Jy/beam
! Combined flux in latest and established models = 0.123834 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 122 components and 0.123834 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.080951Jy  sigma=1.321588
! Fit after  self-cal, rms=0.080949Jy  sigma=1.321561
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 (-97, 87).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00188274 Jy
! Component: 100  -  total flux cleaned = 0.00223397 Jy
! Component: 150  -  total flux cleaned = 0.00246533 Jy
! Component: 200  -  total flux cleaned = 0.00246755 Jy
! Total flux subtracted in 200 components = 0.00246755 Jy
! Clean residual min=-0.002215 max=0.002093 Jy/beam
! Clean residual mean=0.000005 rms=0.000627 Jy/beam
! Combined flux in latest and established models = 0.126301 Jy
! Performing phase self-cal
! Adding 40 model components to the UV plane model.
! The established model now contains 162 components and 0.126301 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.080874Jy  sigma=1.320501
! Fit after  self-cal, rms=0.080871Jy  sigma=1.320375
! 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=2.95 mas, bmaj=7.73 mas, bpa=-4.254 degrees
! Estimated noise=0.415276 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.95 x 7.73 at -4.254 degrees (North through East)
! Clean map  min=-0.0019409  max=0.10719 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=2.358 mas, bmaj=6.562 mas, bpa=-4.68 degrees
! Estimated noise=0.687839 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0860341 Jy
! Component: 100  -  total flux cleaned = 0.105222 Jy
! Component: 150  -  total flux cleaned = 0.112347 Jy
! Component: 200  -  total flux cleaned = 0.1166 Jy
! Total flux subtracted in 200 components = 0.1166 Jy
! Clean residual min=-0.003570 max=0.003729 Jy/beam
! Clean residual mean=0.000006 rms=0.000914 Jy/beam
! Combined flux in latest and established models = 0.1166 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 18 model components to the UV plane model.
! The established model now contains 18 components and 0.1166 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.95 mas, bmaj=7.73 mas, bpa=-4.254 degrees
! Estimated noise=0.415276 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 = 0.00412798 Jy
! Component: 100  -  total flux cleaned = 0.00621203 Jy
! Component: 150  -  total flux cleaned = 0.00725152 Jy
! Component: 200  -  total flux cleaned = 0.00780121 Jy
! Total flux subtracted in 200 components = 0.00780121 Jy
! Clean residual min=-0.002331 max=0.002397 Jy/beam
! Clean residual mean=0.000002 rms=0.000585 Jy/beam
! Combined flux in latest and established models = 0.124401 Jy
! Adding 41 model components to the UV plane model.
! The established model now contains 58 components and 0.124401 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=7.577 mas, bmaj=19.08 mas, bpa=4.055 degrees
! Estimated noise=0.536434 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00129497 Jy
! Component: 100  -  total flux cleaned = 0.00155818 Jy
! Component: 150  -  total flux cleaned = 0.00164987 Jy
! Component: 200  -  total flux cleaned = 0.00172913 Jy
! Total flux subtracted in 200 components = 0.00172913 Jy
! Clean residual min=-0.002240 max=0.002069 Jy/beam
! Clean residual mean=0.000006 rms=0.000634 Jy/beam
! Combined flux in latest and established models = 0.12613 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 = -3.15293e-05 Jy
! Component: 100  -  total flux cleaned = -9.359e-05 Jy
! Component: 150  -  total flux cleaned = -0.000153904 Jy
! Component: 200  -  total flux cleaned = -0.000211481 Jy
! Total flux subtracted in 200 components = -0.000211481 Jy
! Clean residual min=-0.002202 max=0.002088 Jy/beam
! Clean residual mean=0.000006 rms=0.000615 Jy/beam
! Combined flux in latest and established models = 0.125919 Jy
! Adding 43 model components to the UV plane model.
! The established model now contains 97 components and 0.125919 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.95 mas, bmaj=7.73 mas, bpa=-4.254 degrees
! Estimated noise=0.415276 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00025754 Jy
! Component: 100  -  total flux cleaned = -0.000103832 Jy
! Component: 150  -  total flux cleaned = 4.37189e-05 Jy
! Component: 200  -  total flux cleaned = 0.000227293 Jy
! Total flux subtracted in 200 components = 0.000227293 Jy
! Clean residual min=-0.002047 max=0.002329 Jy/beam
! Clean residual mean=0.000003 rms=0.000540 Jy/beam
! Combined flux in latest and established models = 0.126146 Jy
selfcal
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 124 components and 0.126146 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.080876Jy  sigma=1.320187
! Fit after  self-cal, rms=0.080873Jy  sigma=1.320002
wmodel /scr/pima/bg219i_uvs/J2140-2804_S_map.mod
! Writing 124 model components to file: /scr/pima/bg219i_uvs/J2140-2804_S_map.mod
wobs /scr/pima/bg219i_uvs/J2140-2804_S_uvs.fits
! Writing UV FITS file: /scr/pima/bg219i_uvs/J2140-2804_S_uvs.fits
wwins /scr/pima/bg219i_uvs/J2140-2804_S_map.win
! wwins: Wrote 4 windows to /scr/pima/bg219i_uvs/J2140-2804_S_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! clean: niter=4096  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = 0.000476844 Jy
! Component: 100  -  total flux cleaned = 0.000547715 Jy
! Component: 150  -  total flux cleaned = 0.000548337 Jy
! Component: 200  -  total flux cleaned = 0.00068451 Jy
! Component: 250  -  total flux cleaned = 0.000684323 Jy
! Component: 300  -  total flux cleaned = 0.000748931 Jy
! Component: 350  -  total flux cleaned = 0.000811419 Jy
! Component: 400  -  total flux cleaned = 0.000933107 Jy
! Component: 450  -  total flux cleaned = 0.000963486 Jy
! Component: 500  -  total flux cleaned = 0.00113783 Jy
! Component: 550  -  total flux cleaned = 0.00119426 Jy
! Component: 600  -  total flux cleaned = 0.00130534 Jy
! Component: 650  -  total flux cleaned = 0.00135965 Jy
! Component: 700  -  total flux cleaned = 0.00135976 Jy
! Component: 750  -  total flux cleaned = 0.00146525 Jy
! Component: 800  -  total flux cleaned = 0.00143971 Jy
! Component: 850  -  total flux cleaned = 0.00154201 Jy
! Component: 900  -  total flux cleaned = 0.00159202 Jy
! Component: 950  -  total flux cleaned = 0.00159206 Jy
! Component: 1000  -  total flux cleaned = 0.00168846 Jy
! Component: 1050  -  total flux cleaned = 0.00175981 Jy
! Component: 1100  -  total flux cleaned = 0.00180636 Jy
! Component: 1150  -  total flux cleaned = 0.0018298 Jy
! Component: 1200  -  total flux cleaned = 0.00187563 Jy
! Component: 1250  -  total flux cleaned = 0.00185376 Jy
! Component: 1300  -  total flux cleaned = 0.00198709 Jy
! Component: 1350  -  total flux cleaned = 0.00187695 Jy
! Component: 1400  -  total flux cleaned = 0.00183372 Jy
! Component: 1450  -  total flux cleaned = 0.00196215 Jy
! Component: 1500  -  total flux cleaned = 0.00187713 Jy
! Component: 1550  -  total flux cleaned = 0.00189773 Jy
! Component: 1600  -  total flux cleaned = 0.00189762 Jy
! Component: 1650  -  total flux cleaned = 0.00187728 Jy
! Component: 1700  -  total flux cleaned = 0.00187761 Jy
! Component: 1750  -  total flux cleaned = 0.00193769 Jy
! Component: 1800  -  total flux cleaned = 0.00193738 Jy
! Component: 1850  -  total flux cleaned = 0.00201566 Jy
! Component: 1900  -  total flux cleaned = 0.00199618 Jy
! Component: 1950  -  total flux cleaned = 0.00209226 Jy
! Component: 2000  -  total flux cleaned = 0.00207298 Jy
! Component: 2050  -  total flux cleaned = 0.00212943 Jy
! Component: 2100  -  total flux cleaned = 0.002204 Jy
! Component: 2150  -  total flux cleaned = 0.00218549 Jy
! Component: 2200  -  total flux cleaned = 0.00220386 Jy
! Component: 2250  -  total flux cleaned = 0.00227606 Jy
! Component: 2300  -  total flux cleaned = 0.00229385 Jy
! Component: 2350  -  total flux cleaned = 0.00232939 Jy
! Component: 2400  -  total flux cleaned = 0.00227661 Jy
! Component: 2450  -  total flux cleaned = 0.00232924 Jy
! Component: 2500  -  total flux cleaned = 0.00232955 Jy
! Component: 2550  -  total flux cleaned = 0.00238107 Jy
! Component: 2600  -  total flux cleaned = 0.00241531 Jy
! Component: 2650  -  total flux cleaned = 0.00243211 Jy
! Component: 2700  -  total flux cleaned = 0.00244886 Jy
! Component: 2750  -  total flux cleaned = 0.00243261 Jy
! Component: 2800  -  total flux cleaned = 0.0025484 Jy
! Component: 2850  -  total flux cleaned = 0.00258104 Jy
! Component: 2900  -  total flux cleaned = 0.00262995 Jy
! Component: 2950  -  total flux cleaned = 0.0027107 Jy
! Component: 3000  -  total flux cleaned = 0.00274261 Jy
! Component: 3050  -  total flux cleaned = 0.0027426 Jy
! Component: 3100  -  total flux cleaned = 0.00285291 Jy
! Component: 3150  -  total flux cleaned = 0.00289994 Jy
! Component: 3200  -  total flux cleaned = 0.00297785 Jy
! Component: 3250  -  total flux cleaned = 0.00294701 Jy
! Component: 3300  -  total flux cleaned = 0.00306971 Jy
! Component: 3350  -  total flux cleaned = 0.00308488 Jy
! Component: 3400  -  total flux cleaned = 0.00310014 Jy
! Component: 3450  -  total flux cleaned = 0.00319011 Jy
! Component: 3500  -  total flux cleaned = 0.00317512 Jy
! Component: 3550  -  total flux cleaned = 0.00323427 Jy
! Component: 3600  -  total flux cleaned = 0.00332277 Jy
! Component: 3650  -  total flux cleaned = 0.00336676 Jy
! Component: 3700  -  total flux cleaned = 0.00335227 Jy
! Component: 3750  -  total flux cleaned = 0.00336652 Jy
! Component: 3800  -  total flux cleaned = 0.00340961 Jy
! Component: 3850  -  total flux cleaned = 0.00346668 Jy
! Component: 3900  -  total flux cleaned = 0.00349489 Jy
! Component: 3950  -  total flux cleaned = 0.00346666 Jy
! Component: 4000  -  total flux cleaned = 0.00350867 Jy
! Component: 4050  -  total flux cleaned = 0.00356421 Jy
! Total flux subtracted in 4096 components = 0.00359192 Jy
! Clean residual min=-0.000767 max=0.000895 Jy/beam
! Clean residual mean=0.000005 rms=0.000259 Jy/beam
! Combined flux in latest and established models = 0.129738 Jy
keep
! Adding 290 model components to the UV plane model.
! The established model now contains 414 components and 0.129738 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/scr/pima/bg219i_uvs/J2140-2804_S\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.95 x 7.73 at -4.254 degrees (North through East)
! Clean map  min=-0.00164  max=0.10561 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J2140-2804_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.105611 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000256577 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.728835 0.728835 1.45767 2.91534 5.83068 11.6614 23.3227 46.6454 93.2908
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0007 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.105 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  411.616 
quit
! Quitting program
! Log file /scr/pima/bg219i_uvs/J2140-2804_S_uvs.log closed on Wed Apr  6 23:15:34 2016