! Started logfile: /vlbi/uf001/uvm//J1326-1651_S_a_dfm.log on Sun Jan 13 21:40:05 2019
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     /vlbi/uf001/uvm//J1326-1651_S_a_uvm.fits
! Reading UV FITS file: /vlbi/uf001/uvm//J1326-1651_S_a_uvm.fits
! AN table 1: 88 integrations on 36 of 36 possible baselines.
! AN table 2: 118 integrations on 28 of 28 possible baselines.
! Apparent sampling: 0.897713 visibilities/baseline/integration-bin.
! Found source: J1326-1651
! 
! There are 3 IFs, and a total of 3 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
! 
! Polarization(s): RR
! 
! Read 40 lines of history.
! 
! Reading 17430 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 3 channels.
! Selecting polarization: RR,  channels: 1..3
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
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 J1326-1651_S_a]
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
print "==============================================================="
! =============================================================== 
! 
print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === "
! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 ===  
! 
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 88 telescope corrections were flagged in sub-array 1.
!  A total of 24 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 88 telescope corrections were flagged in sub-array 1.
!  A total of 24 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 88 telescope corrections were flagged in sub-array 1.
!  A total of 24 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=1.007393Jy  sigma=17.055097
! Fit after  self-cal, rms=0.927299Jy  sigma=15.645806
! 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=2.596 mas, bmaj=13.17 mas, bpa=-18.36 degrees
! Estimated noise=0.540996 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 = 0.0596584 Jy
! Component: 100  -  total flux cleaned = 0.0729085 Jy
! Total flux subtracted in 100 components = 0.0729085 Jy
! Clean residual min=-0.003899 max=0.004480 Jy/beam
! Clean residual mean=0.000001 rms=0.000932 Jy/beam
! Combined flux in latest and established models = 0.0729085 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 8 components and 0.0729085 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.090379Jy  sigma=1.250574
! Fit after  self-cal, rms=0.089447Jy  sigma=1.236012
! 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=3.263 mas, bmaj=14.22 mas, bpa=-17.04 degrees
! Estimated noise=0.331956 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 = 0.00724742 Jy
! Component: 100  -  total flux cleaned = 0.0110573 Jy
! Component: 150  -  total flux cleaned = 0.0134005 Jy
! Component: 200  -  total flux cleaned = 0.0149529 Jy
! Total flux subtracted in 200 components = 0.0149529 Jy
! Clean residual min=-0.002717 max=0.002743 Jy/beam
! Clean residual mean=0.000007 rms=0.000710 Jy/beam
! Combined flux in latest and established models = 0.0878614 Jy
! Performing phase self-cal
! Adding 47 model components to the UV plane model.
! The established model now contains 50 components and 0.0878614 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.088998Jy  sigma=1.221652
! Fit after  self-cal, rms=0.089019Jy  sigma=1.221308
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.263 x 14.22 at -17.04 degrees (North through East)
! Clean map  min=-0.0026803  max=0.079066 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.19     FD        0.99     HN        1.13     KP        0.99     
!   LA        0.91     MK        1.08     NL        1.12     OV        1.03     
!   PT        1.09     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.04     FD        0.88     HN        1.01     KP        0.91     
!   LA        0.93     MK        1.01     NL        0.99     OV        0.99     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.07     FD        1.08     HN        1.09     KP        0.98     
!   LA        1.00     MK        1.07     NL        1.08     OV        0.85     
!   PT        1.14     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.22     FD        0.91     HN        0.99     KP        0.96     
!   LA        0.92     MK        1.00     NL        0.95     OV        0.96     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.23     FD        1.08     HN        1.12     KP        1.00     
!   LA        0.93     MK        1.09     NL        1.13     OV        1.02     
!   PT        1.10     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.12     FD        0.93     HN        0.97     KP        0.94     
!   LA        0.98     MK        1.01     NL        0.99     OV        0.95     
! 
! 
! Fit before self-cal, rms=0.089019Jy  sigma=1.221308
! Fit after  self-cal, rms=0.097198Jy  sigma=1.210551
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.292 mas, bmaj=14.61 mas, bpa=-17.06 degrees
! Estimated noise=0.332381 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 = -0.000768667 Jy
! Component: 100  -  total flux cleaned = -0.000789501 Jy
! Component: 150  -  total flux cleaned = -0.000809696 Jy
! Component: 200  -  total flux cleaned = -0.000847598 Jy
! Total flux subtracted in 200 components = -0.000847598 Jy
! Clean residual min=-0.001583 max=0.001619 Jy/beam
! Clean residual mean=-0.000004 rms=0.000439 Jy/beam
! Combined flux in latest and established models = 0.0870138 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 58 components and 0.0870139 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.097181Jy  sigma=1.210275
! Fit after  self-cal, rms=0.097319Jy  sigma=1.209863
! 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.
! 
! Fit before self-cal, rms=0.097319Jy  sigma=1.209863
! Fit after  self-cal, rms=0.097538Jy  sigma=1.207605
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.289 mas, bmaj=14.61 mas, bpa=-17.34 degrees
! Estimated noise=0.33217 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000533907 Jy
! Component: 100  -  total flux cleaned = -0.000626502 Jy
! Component: 150  -  total flux cleaned = -0.000686637 Jy
! Component: 200  -  total flux cleaned = -0.000759247 Jy
! Total flux subtracted in 200 components = -0.000759247 Jy
! Clean residual min=-0.001488 max=0.001386 Jy/beam
! Clean residual mean=-0.000002 rms=0.000380 Jy/beam
! Combined flux in latest and established models = 0.0862546 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 79 components and 0.0862546 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.097521Jy  sigma=1.207433
! Fit after  self-cal, rms=0.097549Jy  sigma=1.207271
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 = -7.16509e-05 Jy
! Component: 100  -  total flux cleaned = -0.000115499 Jy
! Component: 150  -  total flux cleaned = -0.000154856 Jy
! Component: 200  -  total flux cleaned = -0.000179365 Jy
! Total flux subtracted in 200 components = -0.000179365 Jy
! Clean residual min=-0.001456 max=0.001344 Jy/beam
! Clean residual mean=-0.000002 rms=0.000378 Jy/beam
! Combined flux in latest and established models = 0.0860753 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 88 components and 0.0860753 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.097543Jy  sigma=1.207203
! Fit after  self-cal, rms=0.097544Jy  sigma=1.207192
! 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.
! 
! Fit before self-cal, rms=0.097544Jy  sigma=1.207192
! Fit after  self-cal, rms=0.098193Jy  sigma=1.207086
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.29 mas, bmaj=14.63 mas, bpa=-17.43 degrees
! Estimated noise=0.331498 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000494502 Jy
! Component: 100  -  total flux cleaned = -0.000562755 Jy
! Component: 150  -  total flux cleaned = -0.000593224 Jy
! Component: 200  -  total flux cleaned = -0.000634228 Jy
! Total flux subtracted in 200 components = -0.000634228 Jy
! Clean residual min=-0.001428 max=0.001355 Jy/beam
! Clean residual mean=-0.000002 rms=0.000371 Jy/beam
! Combined flux in latest and established models = 0.085441 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 91 components and 0.085441 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.098183Jy  sigma=1.207006
! Fit after  self-cal, rms=0.098189Jy  sigma=1.206997
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 = -4.9809e-05 Jy
! Component: 100  -  total flux cleaned = -8.62377e-05 Jy
! Component: 150  -  total flux cleaned = -0.000119516 Jy
! Component: 200  -  total flux cleaned = -0.000129969 Jy
! Total flux subtracted in 200 components = -0.000129969 Jy
! Clean residual min=-0.001429 max=0.001344 Jy/beam
! Clean residual mean=-0.000002 rms=0.000370 Jy/beam
! Combined flux in latest and established models = 0.0853111 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 98 components and 0.0853111 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.098184Jy  sigma=1.206963
! Fit after  self-cal, rms=0.098181Jy  sigma=1.206959
! 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.
! 
! Fit before self-cal, rms=0.098181Jy  sigma=1.206959
! Fit after  self-cal, rms=0.098574Jy  sigma=1.206918
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.347 mas, bmaj=18.83 mas, bpa=-7.205 degrees
! Estimated noise=0.401508 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 6.45038e-05 Jy
! Component: 100  -  total flux cleaned = 6.0347e-06 Jy
! Component: 150  -  total flux cleaned = 5.0431e-06 Jy
! Component: 200  -  total flux cleaned = 2.10999e-05 Jy
! Total flux subtracted in 200 components = 2.10999e-05 Jy
! Clean residual min=-0.001630 max=0.001574 Jy/beam
! Clean residual mean=-0.000002 rms=0.000436 Jy/beam
! Combined flux in latest and established models = 0.0853322 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 116 components and 0.0853322 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.098572Jy  sigma=1.206895
! Fit after  self-cal, rms=0.098576Jy  sigma=1.206884
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 = 4.28658e-05 Jy
! Component: 100  -  total flux cleaned = 5.91464e-05 Jy
! Component: 150  -  total flux cleaned = 8.11501e-05 Jy
! Component: 200  -  total flux cleaned = 8.76296e-05 Jy
! Total flux subtracted in 200 components = 8.76296e-05 Jy
! Clean residual min=-0.001636 max=0.001580 Jy/beam
! Clean residual mean=-0.000002 rms=0.000436 Jy/beam
! Combined flux in latest and established models = 0.0854198 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 119 components and 0.0854198 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.098576Jy  sigma=1.206895
! Fit after  self-cal, rms=0.098576Jy  sigma=1.206892
! 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=3.29 mas, bmaj=14.65 mas, bpa=-17.48 degrees
! Estimated noise=0.33081 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.29 x 14.65 at -17.48 degrees (North through East)
! Clean map  min=-0.0013183  max=0.078633 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=2.606 mas, bmaj=13.57 mas, bpa=-18.84 degrees
! Estimated noise=0.547145 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0608318 Jy
! Component: 100  -  total flux cleaned = 0.0741187 Jy
! Component: 150  -  total flux cleaned = 0.0782184 Jy
! Component: 200  -  total flux cleaned = 0.0803094 Jy
! Total flux subtracted in 200 components = 0.0803094 Jy
! Clean residual min=-0.002310 max=0.002284 Jy/beam
! Clean residual mean=-0.000003 rms=0.000523 Jy/beam
! Combined flux in latest and established models = 0.0803094 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 0.0803094 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.29 mas, bmaj=14.65 mas, bpa=-17.48 degrees
! Estimated noise=0.33081 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 = 0.00240572 Jy
! Component: 100  -  total flux cleaned = 0.00364795 Jy
! Component: 150  -  total flux cleaned = 0.00400462 Jy
! Component: 200  -  total flux cleaned = 0.00422185 Jy
! Total flux subtracted in 200 components = 0.00422185 Jy
! Clean residual min=-0.001513 max=0.001505 Jy/beam
! Clean residual mean=-0.000002 rms=0.000376 Jy/beam
! Combined flux in latest and established models = 0.0845312 Jy
! Adding 29 model components to the UV plane model.
! The established model now contains 46 components and 0.0845312 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=7.347 mas, bmaj=18.83 mas, bpa=-7.205 degrees
! Estimated noise=0.401508 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000713136 Jy
! Component: 100  -  total flux cleaned = 0.000852693 Jy
! Component: 150  -  total flux cleaned = 0.00094037 Jy
! Component: 200  -  total flux cleaned = 0.000958601 Jy
! Total flux subtracted in 200 components = 0.000958601 Jy
! Clean residual min=-0.001682 max=0.001523 Jy/beam
! Clean residual mean=-0.000002 rms=0.000434 Jy/beam
! Combined flux in latest and established models = 0.0854898 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 = 2.38845e-05 Jy
! Component: 100  -  total flux cleaned = 3.13793e-05 Jy
! Component: 150  -  total flux cleaned = 3.82757e-05 Jy
! Component: 200  -  total flux cleaned = 4.49362e-05 Jy
! Total flux subtracted in 200 components = 4.49362e-05 Jy
! Clean residual min=-0.001668 max=0.001535 Jy/beam
! Clean residual mean=-0.000002 rms=0.000434 Jy/beam
! Combined flux in latest and established models = 0.0855347 Jy
! Adding 22 model components to the UV plane model.
! The established model now contains 62 components and 0.0855347 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.29 mas, bmaj=14.65 mas, bpa=-17.48 degrees
! Estimated noise=0.33081 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -3.03753e-05 Jy
! Component: 100  -  total flux cleaned = -5.40668e-05 Jy
! Component: 150  -  total flux cleaned = -7.33213e-05 Jy
! Component: 200  -  total flux cleaned = -0.000106372 Jy
! Total flux subtracted in 200 components = -0.000106372 Jy
! Clean residual min=-0.001420 max=0.001428 Jy/beam
! Clean residual mean=-0.000002 rms=0.000369 Jy/beam
! Combined flux in latest and established models = 0.0854284 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 81 components and 0.0854284 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.098586Jy  sigma=1.206964
! Fit after  self-cal, rms=0.098550Jy  sigma=1.206927
wmodel J1326-1651_S_a_map.mod
! Writing 81 model components to file: J1326-1651_S_a_map.mod
wobs   J1326-1651_S_a_uvs.fits
! Writing UV FITS file: J1326-1651_S_a_uvs.fits
wwins  J1326-1651_S_a_map.win
! wwins: Wrote 1 windows to J1326-1651_S_a_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 = -0.000106075 Jy
! Component: 100  -  total flux cleaned = -0.000229603 Jy
! Component: 150  -  total flux cleaned = -0.000323548 Jy
! Component: 200  -  total flux cleaned = -0.000166646 Jy
! Component: 250  -  total flux cleaned = -8.01659e-05 Jy
! Component: 300  -  total flux cleaned = 2.47464e-05 Jy
! Component: 350  -  total flux cleaned = 0.00012729 Jy
! Component: 400  -  total flux cleaned = 0.00018758 Jy
! Component: 450  -  total flux cleaned = 0.000246585 Jy
! Component: 500  -  total flux cleaned = 0.000304261 Jy
! Component: 550  -  total flux cleaned = 0.00037903 Jy
! Component: 600  -  total flux cleaned = 0.000378751 Jy
! Component: 650  -  total flux cleaned = 0.000378892 Jy
! Component: 700  -  total flux cleaned = 0.000432454 Jy
! Component: 750  -  total flux cleaned = 0.000432403 Jy
! Component: 800  -  total flux cleaned = 0.000432734 Jy
! Component: 850  -  total flux cleaned = 0.000381737 Jy
! Component: 900  -  total flux cleaned = 0.000364912 Jy
! Component: 950  -  total flux cleaned = 0.000298942 Jy
! Component: 1000  -  total flux cleaned = 0.000201556 Jy
! Component: 1050  -  total flux cleaned = 0.000153799 Jy
! Component: 1100  -  total flux cleaned = 0.000138419 Jy
! Component: 1150  -  total flux cleaned = 9.18862e-05 Jy
! Component: 1200  -  total flux cleaned = 0.000107405 Jy
! Component: 1250  -  total flux cleaned = 7.69556e-05 Jy
! Component: 1300  -  total flux cleaned = 0.000106932 Jy
! Component: 1350  -  total flux cleaned = 7.7298e-05 Jy
! Component: 1400  -  total flux cleaned = 4.80671e-05 Jy
! Component: 1450  -  total flux cleaned = 7.69817e-05 Jy
! Component: 1500  -  total flux cleaned = 3.34479e-05 Jy
! Component: 1550  -  total flux cleaned = -3.77973e-05 Jy
! Component: 1600  -  total flux cleaned = -6.593e-05 Jy
! Component: 1650  -  total flux cleaned = -0.000149697 Jy
! Component: 1700  -  total flux cleaned = -0.000177435 Jy
! Component: 1750  -  total flux cleaned = -0.000204711 Jy
! Component: 1800  -  total flux cleaned = -0.000286132 Jy
! Component: 1850  -  total flux cleaned = -0.000326295 Jy
! Component: 1900  -  total flux cleaned = -0.000366279 Jy
! Component: 1950  -  total flux cleaned = -0.000405865 Jy
! Component: 2000  -  total flux cleaned = -0.000497345 Jy
! Component: 2050  -  total flux cleaned = -0.000458483 Jy
! Component: 2100  -  total flux cleaned = -0.000522638 Jy
! Component: 2150  -  total flux cleaned = -0.000548089 Jy
! Component: 2200  -  total flux cleaned = -0.000585914 Jy
! Component: 2250  -  total flux cleaned = -0.000623297 Jy
! Component: 2300  -  total flux cleaned = -0.000623285 Jy
! Component: 2350  -  total flux cleaned = -0.00064772 Jy
! Component: 2400  -  total flux cleaned = -0.000635416 Jy
! Component: 2450  -  total flux cleaned = -0.000647492 Jy
! Component: 2500  -  total flux cleaned = -0.000659477 Jy
! Component: 2550  -  total flux cleaned = -0.000742429 Jy
! Component: 2600  -  total flux cleaned = -0.000742345 Jy
! Component: 2650  -  total flux cleaned = -0.000765632 Jy
! Component: 2700  -  total flux cleaned = -0.000834854 Jy
! Component: 2750  -  total flux cleaned = -0.000823247 Jy
! Component: 2800  -  total flux cleaned = -0.000846098 Jy
! Component: 2850  -  total flux cleaned = -0.000913686 Jy
! Component: 2900  -  total flux cleaned = -0.000958272 Jy
! Component: 2950  -  total flux cleaned = -0.00101387 Jy
! Component: 3000  -  total flux cleaned = -0.00107985 Jy
! Component: 3050  -  total flux cleaned = -0.00111246 Jy
! Component: 3100  -  total flux cleaned = -0.00115589 Jy
! Component: 3150  -  total flux cleaned = -0.0012419 Jy
! Component: 3200  -  total flux cleaned = -0.0012739 Jy
! Component: 3250  -  total flux cleaned = -0.00132692 Jy
! Component: 3300  -  total flux cleaned = -0.00138975 Jy
! Component: 3350  -  total flux cleaned = -0.00140006 Jy
! Component: 3400  -  total flux cleaned = -0.00139999 Jy
! Component: 3450  -  total flux cleaned = -0.00143086 Jy
! Component: 3500  -  total flux cleaned = -0.00147151 Jy
! Component: 3550  -  total flux cleaned = -0.00150186 Jy
! Component: 3600  -  total flux cleaned = -0.00151185 Jy
! Component: 3650  -  total flux cleaned = -0.00152182 Jy
! Component: 3700  -  total flux cleaned = -0.00154157 Jy
! Component: 3750  -  total flux cleaned = -0.00157093 Jy
! Component: 3800  -  total flux cleaned = -0.00158069 Jy
! Component: 3850  -  total flux cleaned = -0.00162912 Jy
! Component: 3900  -  total flux cleaned = -0.00165802 Jy
! Component: 3950  -  total flux cleaned = -0.00166759 Jy
! Component: 4000  -  total flux cleaned = -0.00169612 Jy
! Component: 4050  -  total flux cleaned = -0.00173369 Jy
! Total flux subtracted in 4096 components = -0.00173363 Jy
! Clean residual min=-0.000560 max=0.000548 Jy/beam
! Clean residual mean=-0.000000 rms=0.000178 Jy/beam
! Combined flux in latest and established models = 0.0836947 Jy
keep
! Adding 253 model components to the UV plane model.
! The established model now contains 334 components and 0.0836948 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uvm//J1326-1651_S_a_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.29 x 14.65 at -17.48 degrees (North through East)
! Clean map  min=-0.0010738  max=0.078652 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uvm//J1326-1651_S_a_map.fits
wmodel /vlbi/uf001/uvm//J1326-1651_S_a_map.mod
! Writing 334 model components to file: /vlbi/uf001/uvm//J1326-1651_S_a_map.mod
wobs   /vlbi/uf001/uvm//J1326-1651_S_a_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uvm//J1326-1651_S_a_uvs.fits
wwins  /vlbi/uf001/uvm//J1326-1651_S_a_map.win
! wwins: Wrote 2 windows to /vlbi/uf001/uvm//J1326-1651_S_a_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0786517 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000175975 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.671219 0.671219 1.34244 2.68488 5.36975 10.7395 21.479 42.958 85.916
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0005 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.078 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  446.948 
quit
! Quitting program
! Log file /vlbi/uf001/uvm//J1326-1651_S_a_dfm.log closed on Sun Jan 13 21:40:10 2019