! Started logfile: /vlbi/uf001/uva//J1539+0430_S_dfm.log on Mon Jan 14 03:23:26 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//J1539+0430_S_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J1539+0430_S_uva.fits
! AN table 1: 42 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.854497 visibilities/baseline/integration-bin.
! Found source: J1539+0430
! 
! 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 4845 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 J1539+0430_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
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 86 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 86 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 86 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.005596Jy  sigma=19.393692
! Fit after  self-cal, rms=0.925653Jy  sigma=17.810683
! 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=3.072 mas, bmaj=7.271 mas, bpa=-4.878 degrees
! Estimated noise=0.72284 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 = 0.0594345 Jy
! Component: 100  -  total flux cleaned = 0.0736468 Jy
! Total flux subtracted in 100 components = 0.0736468 Jy
! Clean residual min=-0.004313 max=0.005324 Jy/beam
! Clean residual mean=0.000003 rms=0.001069 Jy/beam
! Combined flux in latest and established models = 0.0736468 Jy
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 7 components and 0.0736468 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.070605Jy  sigma=1.257449
! Fit after  self-cal, rms=0.069474Jy  sigma=1.236299
! 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=3.566 mas, bmaj=7.916 mas, bpa=-3.557 degrees
! Estimated noise=0.583334 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 = 0.00669829 Jy
! Component: 100  -  total flux cleaned = 0.0100274 Jy
! Component: 150  -  total flux cleaned = 0.0119321 Jy
! Component: 200  -  total flux cleaned = 0.0130889 Jy
! Total flux subtracted in 200 components = 0.0130889 Jy
! Clean residual min=-0.003028 max=0.003121 Jy/beam
! Clean residual mean=0.000005 rms=0.000785 Jy/beam
! Combined flux in latest and established models = 0.0867357 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 28 components and 0.0867357 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.068944Jy  sigma=1.221876
! Fit after  self-cal, rms=0.068962Jy  sigma=1.221683
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.566 x 7.916 at -3.557 degrees (North through East)
! Clean map  min=-0.0029086  max=0.077454 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.12     FD        0.94     HN        0.96     KP        0.99     
!   LA        0.94     MK        1.09     NL        1.06     OV        1.04     
!   PT        0.99     SC        0.97     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        0.96     HN        1.06     KP        1.07     
!   LA        0.86     MK        1.05     NL        1.11     OV        0.96     
!   PT        1.05     SC        0.98     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.08     FD        0.94     HN        1.02     KP        1.00     
!   LA        0.96     MK        0.94     NL        0.97     OV        1.02     
!   PT        0.99     SC        1.00     
! 
! 
! Fit before self-cal, rms=0.068962Jy  sigma=1.221683
! Fit after  self-cal, rms=0.069525Jy  sigma=1.215518
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.585 mas, bmaj=7.976 mas, bpa=-3.268 degrees
! Estimated noise=0.582347 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 = -0.000598005 Jy
! Component: 100  -  total flux cleaned = -0.000614391 Jy
! Component: 150  -  total flux cleaned = -0.000585736 Jy
! Component: 200  -  total flux cleaned = -0.000598031 Jy
! Total flux subtracted in 200 components = -0.000598031 Jy
! Clean residual min=-0.003000 max=0.002994 Jy/beam
! Clean residual mean=0.000002 rms=0.000713 Jy/beam
! Combined flux in latest and established models = 0.0861377 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 36 components and 0.0861377 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.069510Jy  sigma=1.215380
! Fit after  self-cal, rms=0.069576Jy  sigma=1.215086
! 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=0.069576Jy  sigma=1.215086
! Fit after  self-cal, rms=0.070056Jy  sigma=1.211404
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.596 mas, bmaj=7.984 mas, bpa=-3.232 degrees
! Estimated noise=0.583228 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -8.36585e-05 Jy
! Component: 100  -  total flux cleaned = -5.99932e-05 Jy
! Component: 150  -  total flux cleaned = -3.8132e-05 Jy
! Component: 200  -  total flux cleaned = -6.93104e-06 Jy
! Total flux subtracted in 200 components = -6.93104e-06 Jy
! Clean residual min=-0.002866 max=0.002985 Jy/beam
! Clean residual mean=0.000004 rms=0.000686 Jy/beam
! Combined flux in latest and established models = 0.0861307 Jy
selfcal
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 41 components and 0.0861307 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.070051Jy  sigma=1.211352
! Fit after  self-cal, rms=0.070077Jy  sigma=1.211227
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 (47, -103.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00182697 Jy
! Component: 100  -  total flux cleaned = 0.00197666 Jy
! Component: 150  -  total flux cleaned = 0.00197145 Jy
! Component: 200  -  total flux cleaned = 0.00197124 Jy
! Total flux subtracted in 200 components = 0.00197124 Jy
! Clean residual min=-0.002703 max=0.002569 Jy/beam
! Clean residual mean=0.000001 rms=0.000649 Jy/beam
! Combined flux in latest and established models = 0.088102 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 57 components and 0.088102 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.069935Jy  sigma=1.208727
! Fit after  self-cal, rms=0.069928Jy  sigma=1.208566
! 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=0.069928Jy  sigma=1.208566
! Fit after  self-cal, rms=0.069572Jy  sigma=1.208377
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.597 mas, bmaj=7.986 mas, bpa=-3.293 degrees
! Estimated noise=0.579932 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000264754 Jy
! Component: 100  -  total flux cleaned = 0.000263943 Jy
! Component: 150  -  total flux cleaned = 0.00026197 Jy
! Component: 200  -  total flux cleaned = 0.000262442 Jy
! Total flux subtracted in 200 components = 0.000262442 Jy
! Clean residual min=-0.002573 max=0.002557 Jy/beam
! Clean residual mean=0.000001 rms=0.000636 Jy/beam
! Combined flux in latest and established models = 0.0883644 Jy
selfcal
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 62 components and 0.0883644 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.069527Jy  sigma=1.207615
! Fit after  self-cal, rms=0.069526Jy  sigma=1.207579
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 = 3.65824e-05 Jy
! Component: 100  -  total flux cleaned = 6.76234e-05 Jy
! Component: 150  -  total flux cleaned = 6.73769e-05 Jy
! Component: 200  -  total flux cleaned = 6.70563e-05 Jy
! Total flux subtracted in 200 components = 6.70563e-05 Jy
! Clean residual min=-0.002554 max=0.002564 Jy/beam
! Clean residual mean=0.000001 rms=0.000631 Jy/beam
! Combined flux in latest and established models = 0.0884315 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 70 components and 0.0884315 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.069503Jy  sigma=1.207179
! Fit after  self-cal, rms=0.069502Jy  sigma=1.207170
! 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=0.069502Jy  sigma=1.207170
! Fit after  self-cal, rms=0.069420Jy  sigma=1.207122
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.728 mas, bmaj=11.78 mas, bpa=1.32 degrees
! Estimated noise=0.680078 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000293749 Jy
! Component: 100  -  total flux cleaned = 0.00027745 Jy
! Component: 150  -  total flux cleaned = 0.000290636 Jy
! Component: 200  -  total flux cleaned = 0.000303161 Jy
! Total flux subtracted in 200 components = 0.000303161 Jy
! Clean residual min=-0.002268 max=0.002447 Jy/beam
! Clean residual mean=0.000003 rms=0.000684 Jy/beam
! Combined flux in latest and established models = 0.0887346 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 88 components and 0.0887347 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.069416Jy  sigma=1.207069
! Fit after  self-cal, rms=0.069417Jy  sigma=1.207051
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 = 5.50634e-05 Jy
! Component: 100  -  total flux cleaned = 4.21806e-05 Jy
! Component: 150  -  total flux cleaned = 3.03018e-05 Jy
! Component: 200  -  total flux cleaned = 8.75968e-06 Jy
! Total flux subtracted in 200 components = 8.75968e-06 Jy
! Clean residual min=-0.002264 max=0.002431 Jy/beam
! Clean residual mean=0.000003 rms=0.000683 Jy/beam
! Combined flux in latest and established models = 0.0887434 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 93 components and 0.0887434 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.069415Jy  sigma=1.207021
! Fit after  self-cal, rms=0.069413Jy  sigma=1.207010
! 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=3.596 mas, bmaj=7.991 mas, bpa=-3.35 degrees
! Estimated noise=0.578955 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.596 x 7.991 at -3.35 degrees (North through East)
! Clean map  min=-0.0024238  max=0.077095 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=3.099 mas, bmaj=7.327 mas, bpa=-4.647 degrees
! Estimated noise=0.720216 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0597279 Jy
! Component: 100  -  total flux cleaned = 0.0737975 Jy
! Component: 150  -  total flux cleaned = 0.0789282 Jy
! Component: 200  -  total flux cleaned = 0.081017 Jy
! Total flux subtracted in 200 components = 0.081017 Jy
! Clean residual min=-0.003452 max=0.003237 Jy/beam
! Clean residual mean=0.000001 rms=0.000859 Jy/beam
! Combined flux in latest and established models = 0.081017 Jy
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Adding 21 model components to the UV plane model.
! The established model now contains 21 components and 0.081017 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.596 mas, bmaj=7.991 mas, bpa=-3.35 degrees
! Estimated noise=0.578955 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 = 0.00266044 Jy
! Component: 100  -  total flux cleaned = 0.0039103 Jy
! Component: 150  -  total flux cleaned = 0.00441914 Jy
! Component: 200  -  total flux cleaned = 0.00478931 Jy
! Total flux subtracted in 200 components = 0.00478931 Jy
! Clean residual min=-0.002566 max=0.002540 Jy/beam
! Clean residual mean=0.000001 rms=0.000652 Jy/beam
! Combined flux in latest and established models = 0.0858063 Jy
! Adding 14 model components to the UV plane model.
! The established model now contains 30 components and 0.0858063 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=7.728 mas, bmaj=11.78 mas, bpa=1.32 degrees
! Estimated noise=0.680078 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00162362 Jy
! Component: 100  -  total flux cleaned = 0.00218339 Jy
! Component: 150  -  total flux cleaned = 0.00236499 Jy
! Component: 200  -  total flux cleaned = 0.00238336 Jy
! Total flux subtracted in 200 components = 0.00238336 Jy
! Clean residual min=-0.002314 max=0.002511 Jy/beam
! Clean residual mean=0.000003 rms=0.000689 Jy/beam
! Combined flux in latest and established models = 0.0881896 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 = 1.6092e-05 Jy
! Component: 100  -  total flux cleaned = 5.87178e-05 Jy
! Component: 150  -  total flux cleaned = 8.49076e-05 Jy
! Component: 200  -  total flux cleaned = 0.000121116 Jy
! Total flux subtracted in 200 components = 0.000121116 Jy
! Clean residual min=-0.002311 max=0.002436 Jy/beam
! Clean residual mean=0.000003 rms=0.000685 Jy/beam
! Combined flux in latest and established models = 0.0883107 Jy
! Adding 44 model components to the UV plane model.
! The established model now contains 74 components and 0.0883108 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.596 mas, bmaj=7.991 mas, bpa=-3.35 degrees
! Estimated noise=0.578955 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000336064 Jy
! Component: 100  -  total flux cleaned = 0.000422659 Jy
! Component: 150  -  total flux cleaned = 0.000422298 Jy
! Component: 200  -  total flux cleaned = 0.000387103 Jy
! Total flux subtracted in 200 components = 0.000387103 Jy
! Clean residual min=-0.002584 max=0.002535 Jy/beam
! Clean residual mean=0.000001 rms=0.000631 Jy/beam
! Combined flux in latest and established models = 0.0886979 Jy
selfcal
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 87 components and 0.0886979 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.069450Jy  sigma=1.207463
! Fit after  self-cal, rms=0.069441Jy  sigma=1.207407
wmodel J1539+0430_S_map.mod
! Writing 87 model components to file: J1539+0430_S_map.mod
wobs   J1539+0430_S_uvs.fits
! Writing UV FITS file: J1539+0430_S_uvs.fits
wwins  J1539+0430_S_map.win
! wwins: Wrote 2 windows to J1539+0430_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 = -0.000526423 Jy
! Component: 100  -  total flux cleaned = -0.00105035 Jy
! Component: 150  -  total flux cleaned = -0.00142184 Jy
! Component: 200  -  total flux cleaned = -0.00173815 Jy
! Component: 250  -  total flux cleaned = -0.00204333 Jy
! Component: 300  -  total flux cleaned = -0.00222835 Jy
! Component: 350  -  total flux cleaned = -0.00233618 Jy
! Component: 400  -  total flux cleaned = -0.00254814 Jy
! Component: 450  -  total flux cleaned = -0.00268718 Jy
! Component: 500  -  total flux cleaned = -0.00285731 Jy
! Component: 550  -  total flux cleaned = -0.00305607 Jy
! Component: 600  -  total flux cleaned = -0.00312073 Jy
! Component: 650  -  total flux cleaned = -0.00328084 Jy
! Component: 700  -  total flux cleaned = -0.0032809 Jy
! Component: 750  -  total flux cleaned = -0.0034051 Jy
! Component: 800  -  total flux cleaned = -0.0034666 Jy
! Component: 850  -  total flux cleaned = -0.00355724 Jy
! Component: 900  -  total flux cleaned = -0.00361623 Jy
! Component: 950  -  total flux cleaned = -0.00361659 Jy
! Component: 1000  -  total flux cleaned = -0.00373208 Jy
! Component: 1050  -  total flux cleaned = -0.00367496 Jy
! Component: 1100  -  total flux cleaned = -0.00370286 Jy
! Component: 1150  -  total flux cleaned = -0.00364758 Jy
! Component: 1200  -  total flux cleaned = -0.00370249 Jy
! Component: 1250  -  total flux cleaned = -0.0037294 Jy
! Component: 1300  -  total flux cleaned = -0.00367625 Jy
! Component: 1350  -  total flux cleaned = -0.00367643 Jy
! Component: 1400  -  total flux cleaned = -0.00378118 Jy
! Component: 1450  -  total flux cleaned = -0.00380705 Jy
! Component: 1500  -  total flux cleaned = -0.00383248 Jy
! Component: 1550  -  total flux cleaned = -0.00388315 Jy
! Component: 1600  -  total flux cleaned = -0.00385855 Jy
! Component: 1650  -  total flux cleaned = -0.0039825 Jy
! Component: 1700  -  total flux cleaned = -0.00400645 Jy
! Component: 1750  -  total flux cleaned = -0.00395784 Jy
! Component: 1800  -  total flux cleaned = -0.00398183 Jy
! Component: 1850  -  total flux cleaned = -0.00405342 Jy
! Component: 1900  -  total flux cleaned = -0.0041242 Jy
! Component: 1950  -  total flux cleaned = -0.00414718 Jy
! Component: 2000  -  total flux cleaned = -0.00410086 Jy
! Component: 2050  -  total flux cleaned = -0.00412419 Jy
! Component: 2100  -  total flux cleaned = -0.00419217 Jy
! Component: 2150  -  total flux cleaned = -0.00412486 Jy
! Component: 2200  -  total flux cleaned = -0.00412492 Jy
! Component: 2250  -  total flux cleaned = -0.00410267 Jy
! Component: 2300  -  total flux cleaned = -0.00419015 Jy
! Component: 2350  -  total flux cleaned = -0.00414661 Jy
! Component: 2400  -  total flux cleaned = -0.00399596 Jy
! Component: 2450  -  total flux cleaned = -0.00412392 Jy
! Component: 2500  -  total flux cleaned = -0.00406026 Jy
! Component: 2550  -  total flux cleaned = -0.004018 Jy
! Component: 2600  -  total flux cleaned = -0.0040391 Jy
! Component: 2650  -  total flux cleaned = -0.00412142 Jy
! Component: 2700  -  total flux cleaned = -0.00410059 Jy
! Component: 2750  -  total flux cleaned = -0.00410032 Jy
! Component: 2800  -  total flux cleaned = -0.00408003 Jy
! Component: 2850  -  total flux cleaned = -0.00408005 Jy
! Component: 2900  -  total flux cleaned = -0.0041197 Jy
! Component: 2950  -  total flux cleaned = -0.00404064 Jy
! Component: 3000  -  total flux cleaned = -0.00409948 Jy
! Component: 3050  -  total flux cleaned = -0.00413845 Jy
! Component: 3100  -  total flux cleaned = -0.00415752 Jy
! Component: 3150  -  total flux cleaned = -0.00421496 Jy
! Component: 3200  -  total flux cleaned = -0.00421486 Jy
! Component: 3250  -  total flux cleaned = -0.00419592 Jy
! Component: 3300  -  total flux cleaned = -0.00427083 Jy
! Component: 3350  -  total flux cleaned = -0.00421498 Jy
! Component: 3400  -  total flux cleaned = -0.00428908 Jy
! Component: 3450  -  total flux cleaned = -0.0042339 Jy
! Component: 3500  -  total flux cleaned = -0.00423383 Jy
! Component: 3550  -  total flux cleaned = -0.00428843 Jy
! Component: 3600  -  total flux cleaned = -0.00427042 Jy
! Component: 3650  -  total flux cleaned = -0.00432421 Jy
! Component: 3700  -  total flux cleaned = -0.00430632 Jy
! Component: 3750  -  total flux cleaned = -0.0043417 Jy
! Component: 3800  -  total flux cleaned = -0.00425362 Jy
! Component: 3850  -  total flux cleaned = -0.0042012 Jy
! Component: 3900  -  total flux cleaned = -0.0041841 Jy
! Component: 3950  -  total flux cleaned = -0.00418411 Jy
! Component: 4000  -  total flux cleaned = -0.00418404 Jy
! Component: 4050  -  total flux cleaned = -0.0041839 Jy
! Total flux subtracted in 4096 components = -0.00418385 Jy
! Clean residual min=-0.001006 max=0.000940 Jy/beam
! Clean residual mean=0.000000 rms=0.000308 Jy/beam
! Combined flux in latest and established models = 0.084514 Jy
keep
! Adding 281 model components to the UV plane model.
! The established model now contains 368 components and 0.0845141 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J1539+0430_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.596 x 7.991 at -3.35 degrees (North through East)
! Clean map  min=-0.0021527  max=0.076998 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J1539+0430_S_map.fits
wmodel /vlbi/uf001/uva//J1539+0430_S_map.mod
! Writing 368 model components to file: /vlbi/uf001/uva//J1539+0430_S_map.mod
wobs   /vlbi/uf001/uva//J1539+0430_S_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J1539+0430_S_uvs.fits
wwins  /vlbi/uf001/uva//J1539+0430_S_map.win
! wwins: Wrote 3 windows to /vlbi/uf001/uva//J1539+0430_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0769975 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000304784 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.18751 1.18751 2.37502 4.75003 9.50006 19.0001 38.0002 76.0005
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0009 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.076 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  252.629 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J1539+0430_S_dfm.log closed on Mon Jan 14 03:23:30 2019