! Started logfile: /vlbi/uf001/uva//J0719-3928_S_a_dfm.log on Sun Jan 13 23:23:05 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/uva//J0719-3928_S_a_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J0719-3928_S_a_uva.fits
! AN table 1: 36 integrations on 1 of 1 possible baselines.
! AN table 2: 73 integrations on 21 of 21 possible baselines.
! Apparent sampling: 0.742511 visibilities/baseline/integration-bin.
! Found source: J0719-3928
! 
! 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 44 lines of history.
! 
! Reading 3495 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 J0719-3928_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 72 telescope corrections were flagged in sub-array 1.
!  A total of 79 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 72 telescope corrections were flagged in sub-array 1.
!  A total of 79 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 72 telescope corrections were flagged in sub-array 1.
!  A total of 79 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=1.029648Jy  sigma=13.518881
! Fit after  self-cal, rms=0.844123Jy  sigma=10.941021
! 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=9.087 mas, bmaj=47.85 mas, bpa=7.225 degrees
! Estimated noise=1.27132 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 = 0.134785 Jy
! Component: 100  -  total flux cleaned = 0.188725 Jy
! Total flux subtracted in 100 components = 0.188725 Jy
! Clean residual min=-0.015962 max=0.025999 Jy/beam
! Clean residual mean=-0.000908 rms=0.007681 Jy/beam
! Combined flux in latest and established models = 0.188725 Jy
! Performing phase self-cal
! Adding 48 model components to the UV plane model.
! The established model now contains 48 components and 0.188725 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.116438Jy  sigma=1.466440
! Fit after  self-cal, rms=0.114513Jy  sigma=1.443428
! 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=10.46 mas, bmaj=50.75 mas, bpa=7.95 degrees
! Estimated noise=0.951441 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 = 0.0371238 Jy
! Component: 100  -  total flux cleaned = 0.059225 Jy
! Component: 150  -  total flux cleaned = 0.0736788 Jy
! Component: 200  -  total flux cleaned = 0.083669 Jy
! Total flux subtracted in 200 components = 0.083669 Jy
! Clean residual min=-0.010317 max=0.010921 Jy/beam
! Clean residual mean=-0.000543 rms=0.004055 Jy/beam
! Combined flux in latest and established models = 0.272394 Jy
! Performing phase self-cal
! Adding 153 model components to the UV plane model.
! The established model now contains 199 components and 0.272394 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.101848Jy  sigma=1.242801
! Fit after  self-cal, rms=0.101581Jy  sigma=1.238681
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 10.46 x 50.75 at 7.95 degrees (North through East)
! Clean map  min=-0.010068  max=0.16431 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   HN        0.00*    SC        0.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.66     FD        0.94     KP        0.97     LA        0.95     
!   NL        1.35     OV        1.04     PT        1.02     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   HN        0.00*    SC        0.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.75     FD        0.94     KP        1.01     LA        0.95     
!   NL        1.44     OV        1.08     PT        0.91     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   HN        0.00*    SC        0.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.45     FD        0.93     KP        0.95     LA        0.93     
!   NL        1.45     OV        1.00     PT        0.87     
! 
! 
! Fit before self-cal, rms=0.101581Jy  sigma=1.238681
! Fit after  self-cal, rms=0.132795Jy  sigma=1.167204
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=11.56 mas, bmaj=50.59 mas, bpa=6.802 degrees
! Estimated noise=1.00036 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 = 0.00229922 Jy
! Component: 100  -  total flux cleaned = 0.00239789 Jy
! Component: 150  -  total flux cleaned = 0.00245368 Jy
! Component: 200  -  total flux cleaned = 0.002743 Jy
! Total flux subtracted in 200 components = 0.002743 Jy
! Clean residual min=-0.005542 max=0.004020 Jy/beam
! Clean residual mean=-0.000196 rms=0.001480 Jy/beam
! Combined flux in latest and established models = 0.275137 Jy
! Performing phase self-cal
! Adding 57 model components to the UV plane model.
! The established model now contains 256 components and 0.275137 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.132614Jy  sigma=1.163791
! Fit after  self-cal, rms=0.132916Jy  sigma=1.162803
! 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=0.132916Jy  sigma=1.162803
! Fit after  self-cal, rms=0.137346Jy  sigma=1.156336
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=11.55 mas, bmaj=51.1 mas, bpa=6.677 degrees
! Estimated noise=1.00209 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000912068 Jy
! Component: 100  -  total flux cleaned = -0.00082234 Jy
! Component: 150  -  total flux cleaned = -0.000898298 Jy
! Component: 200  -  total flux cleaned = -0.000963504 Jy
! Total flux subtracted in 200 components = -0.000963504 Jy
! Clean residual min=-0.003319 max=0.003100 Jy/beam
! Clean residual mean=-0.000038 rms=0.001101 Jy/beam
! Combined flux in latest and established models = 0.274173 Jy
selfcal
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 282 components and 0.274173 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.137315Jy  sigma=1.155877
! Fit after  self-cal, rms=0.137367Jy  sigma=1.155735
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 = -0.000138803 Jy
! Component: 100  -  total flux cleaned = -0.000106937 Jy
! Component: 150  -  total flux cleaned = -0.000131807 Jy
! Component: 200  -  total flux cleaned = -0.000178618 Jy
! Total flux subtracted in 200 components = -0.000178618 Jy
! Clean residual min=-0.003251 max=0.002967 Jy/beam
! Clean residual mean=-0.000038 rms=0.001076 Jy/beam
! Combined flux in latest and established models = 0.273994 Jy
! Performing phase self-cal
! Adding 43 model components to the UV plane model.
! The established model now contains 318 components and 0.273994 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.137355Jy  sigma=1.155563
! Fit after  self-cal, rms=0.137354Jy  sigma=1.155542
! 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=0.137354Jy  sigma=1.155542
! Fit after  self-cal, rms=0.137874Jy  sigma=1.155433
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=11.53 mas, bmaj=51.22 mas, bpa=6.622 degrees
! Estimated noise=1.00125 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000381371 Jy
! Component: 100  -  total flux cleaned = -0.00041347 Jy
! Component: 150  -  total flux cleaned = -0.000471908 Jy
! Component: 200  -  total flux cleaned = -0.000524714 Jy
! Total flux subtracted in 200 components = -0.000524714 Jy
! Clean residual min=-0.002937 max=0.002839 Jy/beam
! Clean residual mean=-0.000024 rms=0.001040 Jy/beam
! Combined flux in latest and established models = 0.27347 Jy
selfcal
! Performing phase self-cal
! Adding 35 model components to the UV plane model.
! The established model now contains 332 components and 0.27347 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.137862Jy  sigma=1.155201
! Fit after  self-cal, rms=0.137859Jy  sigma=1.155183
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 = -1.13585e-05 Jy
! Component: 100  -  total flux cleaned = 1.36815e-05 Jy
! Component: 150  -  total flux cleaned = -8.64109e-06 Jy
! Component: 200  -  total flux cleaned = -4.85147e-05 Jy
! Total flux subtracted in 200 components = -4.85147e-05 Jy
! Clean residual min=-0.002854 max=0.002714 Jy/beam
! Clean residual mean=-0.000023 rms=0.001020 Jy/beam
! Combined flux in latest and established models = 0.273421 Jy
! Performing phase self-cal
! Adding 36 model components to the UV plane model.
! The established model now contains 347 components and 0.273421 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.137851Jy  sigma=1.155066
! Fit after  self-cal, rms=0.137845Jy  sigma=1.155056
! 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=0.137845Jy  sigma=1.155056
! Fit after  self-cal, rms=0.138006Jy  sigma=1.155002
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=12.71 mas, bmaj=51.59 mas, bpa=5.694 degrees
! Estimated noise=0.9822 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 3.00033e-05 Jy
! Component: 100  -  total flux cleaned = 4.16191e-06 Jy
! Component: 150  -  total flux cleaned = -1.94079e-05 Jy
! Component: 200  -  total flux cleaned = -4.08374e-05 Jy
! Total flux subtracted in 200 components = -4.08374e-05 Jy
! Clean residual min=-0.002606 max=0.002665 Jy/beam
! Clean residual mean=-0.000019 rms=0.000996 Jy/beam
! Combined flux in latest and established models = 0.273381 Jy
selfcal
! Performing phase self-cal
! Adding 42 model components to the UV plane model.
! The established model now contains 366 components and 0.273381 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.137998Jy  sigma=1.154858
! Fit after  self-cal, rms=0.137998Jy  sigma=1.154848
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 = -2.95173e-05 Jy
! Component: 100  -  total flux cleaned = 8.34018e-06 Jy
! Component: 150  -  total flux cleaned = -1.00413e-05 Jy
! Component: 200  -  total flux cleaned = -2.69277e-05 Jy
! Total flux subtracted in 200 components = -2.69277e-05 Jy
! Clean residual min=-0.002563 max=0.002632 Jy/beam
! Clean residual mean=-0.000018 rms=0.000985 Jy/beam
! Combined flux in latest and established models = 0.273354 Jy
! Performing phase self-cal
! Adding 56 model components to the UV plane model.
! The established model now contains 395 components and 0.273354 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.137994Jy  sigma=1.154771
! Fit after  self-cal, rms=0.137993Jy  sigma=1.154764
! 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=11.52 mas, bmaj=51.28 mas, bpa=6.58 degrees
! Estimated noise=1.00042 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 11.52 x 51.28 at 6.58 degrees (North through East)
! Clean map  min=-0.0026872  max=0.17234 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=9.978 mas, bmaj=47.87 mas, bpa=6.08 degrees
! Estimated noise=1.35903 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.140362 Jy
! Component: 100  -  total flux cleaned = 0.19385 Jy
! Component: 150  -  total flux cleaned = 0.222074 Jy
! Component: 200  -  total flux cleaned = 0.239374 Jy
! Total flux subtracted in 200 components = 0.239374 Jy
! Clean residual min=-0.005639 max=0.011354 Jy/beam
! Clean residual mean=-0.000237 rms=0.002620 Jy/beam
! Combined flux in latest and established models = 0.239374 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 93 model components to the UV plane model.
! The established model now contains 93 components and 0.239374 Jy
! Inverting map and beam 
! Estimated beam: bmin=11.52 mas, bmaj=51.28 mas, bpa=6.58 degrees
! Estimated noise=1.00042 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 = 0.0123101 Jy
! Component: 100  -  total flux cleaned = 0.0197139 Jy
! Component: 150  -  total flux cleaned = 0.0246367 Jy
! Component: 200  -  total flux cleaned = 0.0280366 Jy
! Total flux subtracted in 200 components = 0.0280366 Jy
! Clean residual min=-0.003286 max=0.004674 Jy/beam
! Clean residual mean=-0.000044 rms=0.001238 Jy/beam
! Combined flux in latest and established models = 0.267411 Jy
! Adding 93 model components to the UV plane model.
! The established model now contains 181 components and 0.267411 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=12.71 mas, bmaj=51.59 mas, bpa=5.694 degrees
! Estimated noise=0.9822 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00234585 Jy
! Component: 100  -  total flux cleaned = 0.00365792 Jy
! Component: 150  -  total flux cleaned = 0.00413505 Jy
! Component: 200  -  total flux cleaned = 0.00455643 Jy
! Total flux subtracted in 200 components = 0.00455643 Jy
! Clean residual min=-0.002679 max=0.003390 Jy/beam
! Clean residual mean=-0.000029 rms=0.001079 Jy/beam
! Combined flux in latest and established models = 0.271967 Jy
flux_cutoff = imstat(rms) * dynam
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  keep
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000372342 Jy
! Component: 100  -  total flux cleaned = 0.000669569 Jy
! Component: 150  -  total flux cleaned = 0.000839977 Jy
! Component: 200  -  total flux cleaned = 0.000999747 Jy
! Total flux subtracted in 200 components = 0.000999747 Jy
! Clean residual min=-0.002544 max=0.002924 Jy/beam
! Clean residual mean=-0.000024 rms=0.001036 Jy/beam
! Combined flux in latest and established models = 0.272967 Jy
! Adding 88 model components to the UV plane model.
! The established model now contains 246 components and 0.272967 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=11.52 mas, bmaj=51.28 mas, bpa=6.58 degrees
! Estimated noise=1.00042 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 6.10797e-05 Jy
! Component: 100  -  total flux cleaned = 0.000228652 Jy
! Component: 150  -  total flux cleaned = 0.000323441 Jy
! Component: 200  -  total flux cleaned = 0.000440794 Jy
! Total flux subtracted in 200 components = 0.000440794 Jy
! Clean residual min=-0.002644 max=0.002777 Jy/beam
! Clean residual mean=-0.000019 rms=0.001016 Jy/beam
! Combined flux in latest and established models = 0.273408 Jy
selfcal
! Performing phase self-cal
! Adding 36 model components to the UV plane model.
! The established model now contains 274 components and 0.273408 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.138076Jy  sigma=1.155000
! Fit after  self-cal, rms=0.138066Jy  sigma=1.154908
wmodel J0719-3928_S_a_map.mod
! Writing 274 model components to file: J0719-3928_S_a_map.mod
wobs   J0719-3928_S_a_uvs.fits
! Writing UV FITS file: J0719-3928_S_a_uvs.fits
wwins  J0719-3928_S_a_map.win
! wwins: Wrote 1 windows to J0719-3928_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 = 0.000814217 Jy
! Component: 100  -  total flux cleaned = 0.00117721 Jy
! Component: 150  -  total flux cleaned = 0.0015584 Jy
! Component: 200  -  total flux cleaned = 0.00167592 Jy
! Component: 250  -  total flux cleaned = 0.00152992 Jy
! Component: 300  -  total flux cleaned = 0.0013912 Jy
! Component: 350  -  total flux cleaned = 0.00116 Jy
! Component: 400  -  total flux cleaned = 0.000970115 Jy
! Component: 450  -  total flux cleaned = 0.000698868 Jy
! Component: 500  -  total flux cleaned = 0.000437647 Jy
! Component: 550  -  total flux cleaned = 0.00013215 Jy
! Component: 600  -  total flux cleaned = -5.69199e-07 Jy
! Component: 650  -  total flux cleaned = -0.000231845 Jy
! Component: 700  -  total flux cleaned = -0.000430837 Jy
! Component: 750  -  total flux cleaned = -0.000647278 Jy
! Component: 800  -  total flux cleaned = -0.000927606 Jy
! Component: 850  -  total flux cleaned = -0.00120125 Jy
! Component: 900  -  total flux cleaned = -0.00151387 Jy
! Component: 950  -  total flux cleaned = -0.00184112 Jy
! Component: 1000  -  total flux cleaned = -0.00209764 Jy
! Component: 1050  -  total flux cleaned = -0.00239105 Jy
! Component: 1100  -  total flux cleaned = -0.00265825 Jy
! Component: 1150  -  total flux cleaned = -0.00296006 Jy
! Component: 1200  -  total flux cleaned = -0.00315752 Jy
! Component: 1250  -  total flux cleaned = -0.00339026 Jy
! Component: 1300  -  total flux cleaned = -0.00361842 Jy
! Component: 1350  -  total flux cleaned = -0.00378634 Jy
! Component: 1400  -  total flux cleaned = -0.00395173 Jy
! Component: 1450  -  total flux cleaned = -0.00411456 Jy
! Component: 1500  -  total flux cleaned = -0.00427449 Jy
! Component: 1550  -  total flux cleaned = -0.00443156 Jy
! Component: 1600  -  total flux cleaned = -0.00451749 Jy
! Component: 1650  -  total flux cleaned = -0.00461955 Jy
! Component: 1700  -  total flux cleaned = -0.00475337 Jy
! Component: 1750  -  total flux cleaned = -0.00485257 Jy
! Component: 1800  -  total flux cleaned = -0.00495042 Jy
! Component: 1850  -  total flux cleaned = -0.00501497 Jy
! Component: 1900  -  total flux cleaned = -0.00509482 Jy
! Component: 1950  -  total flux cleaned = -0.00511069 Jy
! Component: 2000  -  total flux cleaned = -0.00523636 Jy
! Component: 2050  -  total flux cleaned = -0.00528311 Jy
! Component: 2100  -  total flux cleaned = -0.00534519 Jy
! Component: 2150  -  total flux cleaned = -0.00542234 Jy
! Component: 2200  -  total flux cleaned = -0.00551433 Jy
! Component: 2250  -  total flux cleaned = -0.00559053 Jy
! Component: 2300  -  total flux cleaned = -0.00568165 Jy
! Component: 2350  -  total flux cleaned = -0.00574223 Jy
! Component: 2400  -  total flux cleaned = -0.00584771 Jy
! Component: 2450  -  total flux cleaned = -0.00595304 Jy
! Component: 2500  -  total flux cleaned = -0.00605803 Jy
! Component: 2550  -  total flux cleaned = -0.00616274 Jy
! Component: 2600  -  total flux cleaned = -0.00623732 Jy
! Component: 2650  -  total flux cleaned = -0.00635642 Jy
! Component: 2700  -  total flux cleaned = -0.00644553 Jy
! Component: 2750  -  total flux cleaned = -0.00651979 Jy
! Component: 2800  -  total flux cleaned = -0.00662363 Jy
! Component: 2850  -  total flux cleaned = -0.00668303 Jy
! Component: 2900  -  total flux cleaned = -0.00675718 Jy
! Component: 2950  -  total flux cleaned = -0.00684623 Jy
! Component: 3000  -  total flux cleaned = -0.00693532 Jy
! Component: 3050  -  total flux cleaned = -0.00703928 Jy
! Component: 3100  -  total flux cleaned = -0.00714345 Jy
! Component: 3150  -  total flux cleaned = -0.00723286 Jy
! Component: 3200  -  total flux cleaned = -0.00733741 Jy
! Component: 3250  -  total flux cleaned = -0.00745706 Jy
! Component: 3300  -  total flux cleaned = -0.00757707 Jy
! Component: 3350  -  total flux cleaned = -0.00768234 Jy
! Component: 3400  -  total flux cleaned = -0.00778797 Jy
! Component: 3450  -  total flux cleaned = -0.00790929 Jy
! Component: 3500  -  total flux cleaned = -0.00803129 Jy
! Component: 3550  -  total flux cleaned = -0.00816917 Jy
! Component: 3600  -  total flux cleaned = -0.00827692 Jy
! Component: 3650  -  total flux cleaned = -0.00840067 Jy
! Component: 3700  -  total flux cleaned = -0.00850963 Jy
! Component: 3750  -  total flux cleaned = -0.00863482 Jy
! Component: 3800  -  total flux cleaned = -0.00877671 Jy
! Component: 3850  -  total flux cleaned = -0.0088877 Jy
! Component: 3900  -  total flux cleaned = -0.00901534 Jy
! Component: 3950  -  total flux cleaned = -0.00911172 Jy
! Component: 4000  -  total flux cleaned = -0.00922482 Jy
! Component: 4050  -  total flux cleaned = -0.00935478 Jy
! Total flux subtracted in 4096 components = -0.00945304 Jy
! Clean residual min=-0.000897 max=0.000873 Jy/beam
! Clean residual mean=-0.000026 rms=0.000361 Jy/beam
! Combined flux in latest and established models = 0.263955 Jy
keep
! Adding 410 model components to the UV plane model.
! The established model now contains 684 components and 0.263954 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J0719-3928_S_a_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 11.52 x 51.28 at 6.58 degrees (North through East)
! Clean map  min=-0.0026949  max=0.17377 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J0719-3928_S_a_map.fits
wmodel /vlbi/uf001/uva//J0719-3928_S_a_map.mod
! Writing 684 model components to file: /vlbi/uf001/uva//J0719-3928_S_a_map.mod
wobs   /vlbi/uf001/uva//J0719-3928_S_a_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J0719-3928_S_a_uvs.fits
wwins  /vlbi/uf001/uva//J0719-3928_S_a_map.win
! wwins: Wrote 2 windows to /vlbi/uf001/uva//J0719-3928_S_a_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.173773 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000382517 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.660373 0.660373 1.32075 2.64149 5.28298 10.566 21.1319 42.2639 84.5277
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0011 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.173 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  454.288 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J0719-3928_S_a_dfm.log closed on Sun Jan 13 23:23:10 2019