! Started logfile: /vlbi/uf001/uva//J2218+0052_S_dfm.log on Mon Jan 14 06:13:40 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//J2218+0052_S_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J2218+0052_S_uva.fits
! AN table 1: 57 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.854288 visibilities/baseline/integration-bin.
! Found source: J2218+0052
! 
! 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 5259 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 J2218+0052_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=1.006564Jy  sigma=19.972832
! Fit after  self-cal, rms=0.918828Jy  sigma=18.217343
! 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=3.026 mas, bmaj=6.711 mas, bpa=0.3581 degrees
! Estimated noise=0.658792 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 = 0.0646467 Jy
! Component: 100  -  total flux cleaned = 0.0787791 Jy
! Total flux subtracted in 100 components = 0.0787791 Jy
! Clean residual min=-0.004602 max=0.006139 Jy/beam
! Clean residual mean=0.000001 rms=0.001292 Jy/beam
! Combined flux in latest and established models = 0.0787791 Jy
! Performing phase self-cal
! Adding 3 model components to the UV plane model.
! The established model now contains 3 components and 0.0787791 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.072933Jy  sigma=1.286115
! Fit after  self-cal, rms=0.071880Jy  sigma=1.255426
! 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=3.386 mas, bmaj=7.407 mas, bpa=1.086 degrees
! Estimated noise=0.534567 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 = 0.00568952 Jy
! Component: 100  -  total flux cleaned = 0.00866146 Jy
! Component: 150  -  total flux cleaned = 0.010401 Jy
! Component: 200  -  total flux cleaned = 0.0112729 Jy
! Total flux subtracted in 200 components = 0.0112729 Jy
! Clean residual min=-0.003356 max=0.003882 Jy/beam
! Clean residual mean=0.000003 rms=0.000943 Jy/beam
! Combined flux in latest and established models = 0.090052 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 19 components and 0.090052 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.071467Jy  sigma=1.244553
! Fit after  self-cal, rms=0.071485Jy  sigma=1.244406
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.386 x 7.407 at 1.086 degrees (North through East)
! Clean map  min=-0.0032722  max=0.083105 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.09     HN        0.98     KP        1.00     LA        0.97     
!   MK        1.00     NL        1.10     OV        0.95     PT        1.03     
!   SC        1.03     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.23     HN        0.99     KP        1.01     LA        0.98     
!   MK        1.03     NL        1.07     OV        0.78     PT        1.01     
!   SC        0.98     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.09     HN        1.01     KP        0.97     LA        0.98     
!   MK        1.07     NL        1.00     OV        0.99     PT        1.02     
!   SC        0.95     
! 
! 
! Fit before self-cal, rms=0.071485Jy  sigma=1.244406
! Fit after  self-cal, rms=0.073519Jy  sigma=1.230468
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.387 mas, bmaj=7.482 mas, bpa=1.381 degrees
! Estimated noise=0.537426 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 = -0.000261181 Jy
! Component: 100  -  total flux cleaned = -0.000279629 Jy
! Component: 150  -  total flux cleaned = -0.000313133 Jy
! Component: 200  -  total flux cleaned = -0.000327442 Jy
! Total flux subtracted in 200 components = -0.000327442 Jy
! Clean residual min=-0.003234 max=0.003101 Jy/beam
! Clean residual mean=0.000002 rms=0.000826 Jy/beam
! Combined flux in latest and established models = 0.0897245 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 31 components and 0.0897245 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.073503Jy  sigma=1.230384
! Fit after  self-cal, rms=0.073633Jy  sigma=1.229745
! 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=0.073633Jy  sigma=1.229745
! Fit after  self-cal, rms=0.072116Jy  sigma=1.215780
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.381 mas, bmaj=7.493 mas, bpa=1.384 degrees
! Estimated noise=0.537666 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000209715 Jy
! Component: 100  -  total flux cleaned = 0.000267528 Jy
! Component: 150  -  total flux cleaned = 0.000284428 Jy
! Component: 200  -  total flux cleaned = 0.000284352 Jy
! Total flux subtracted in 200 components = 0.000284352 Jy
! Clean residual min=-0.002512 max=0.002607 Jy/beam
! Clean residual mean=0.000004 rms=0.000650 Jy/beam
! Combined flux in latest and established models = 0.0900089 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 40 components and 0.0900089 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.072105Jy  sigma=1.215633
! Fit after  self-cal, rms=0.072181Jy  sigma=1.215306
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 = 3.91286e-05 Jy
! Component: 100  -  total flux cleaned = 2.44745e-05 Jy
! Component: 150  -  total flux cleaned = 2.42003e-05 Jy
! Component: 200  -  total flux cleaned = 1.09486e-05 Jy
! Total flux subtracted in 200 components = 1.09486e-05 Jy
! Clean residual min=-0.002507 max=0.002616 Jy/beam
! Clean residual mean=0.000004 rms=0.000650 Jy/beam
! Combined flux in latest and established models = 0.0900198 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 43 components and 0.0900198 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.072175Jy  sigma=1.215231
! Fit after  self-cal, rms=0.072173Jy  sigma=1.215229
! 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=0.072173Jy  sigma=1.215229
! Fit after  self-cal, rms=0.072473Jy  sigma=1.214914
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.379 mas, bmaj=7.491 mas, bpa=1.375 degrees
! Estimated noise=0.536224 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000126907 Jy
! Component: 100  -  total flux cleaned = -0.0001412 Jy
! Component: 150  -  total flux cleaned = -0.000140641 Jy
! Component: 200  -  total flux cleaned = -0.000140713 Jy
! Total flux subtracted in 200 components = -0.000140713 Jy
! Clean residual min=-0.002432 max=0.002605 Jy/beam
! Clean residual mean=0.000003 rms=0.000646 Jy/beam
! Combined flux in latest and established models = 0.0898791 Jy
selfcal
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 46 components and 0.0898791 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.072467Jy  sigma=1.214852
! Fit after  self-cal, rms=0.072473Jy  sigma=1.214843
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 = 2.62954e-05 Jy
! Component: 100  -  total flux cleaned = 1.52175e-05 Jy
! Component: 150  -  total flux cleaned = 1.48391e-05 Jy
! Component: 200  -  total flux cleaned = 1.48432e-05 Jy
! Total flux subtracted in 200 components = 1.48432e-05 Jy
! Clean residual min=-0.002432 max=0.002605 Jy/beam
! Clean residual mean=0.000003 rms=0.000645 Jy/beam
! Combined flux in latest and established models = 0.0898939 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 47 components and 0.0898939 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.072469Jy  sigma=1.214806
! Fit after  self-cal, rms=0.072468Jy  sigma=1.214804
! 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=0.072468Jy  sigma=1.214804
! Fit after  self-cal, rms=0.072447Jy  sigma=1.214791
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=6.916 mas, bmaj=11.83 mas, bpa=-2.349 degrees
! Estimated noise=0.68204 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 8.79814e-05 Jy
! Component: 100  -  total flux cleaned = 5.74565e-05 Jy
! Component: 150  -  total flux cleaned = 2.11561e-05 Jy
! Component: 200  -  total flux cleaned = 4.58051e-06 Jy
! Total flux subtracted in 200 components = 4.58051e-06 Jy
! Clean residual min=-0.002822 max=0.002915 Jy/beam
! Clean residual mean=0.000006 rms=0.000797 Jy/beam
! Combined flux in latest and established models = 0.0898985 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 57 components and 0.0898985 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.072448Jy  sigma=1.214804
! Fit after  self-cal, rms=0.072446Jy  sigma=1.214792
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 = 1.61251e-05 Jy
! Component: 100  -  total flux cleaned = 4.50061e-08 Jy
! Component: 150  -  total flux cleaned = -7.03493e-06 Jy
! Component: 200  -  total flux cleaned = -6.86294e-06 Jy
! Total flux subtracted in 200 components = -6.86294e-06 Jy
! Clean residual min=-0.002822 max=0.002915 Jy/beam
! Clean residual mean=0.000006 rms=0.000796 Jy/beam
! Combined flux in latest and established models = 0.0898917 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 59 components and 0.0898917 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.072446Jy  sigma=1.214818
! Fit after  self-cal, rms=0.072443Jy  sigma=1.214810
! 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=3.38 mas, bmaj=7.495 mas, bpa=1.381 degrees
! Estimated noise=0.535164 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.38 x 7.495 at 1.381 degrees (North through East)
! Clean map  min=-0.0023623  max=0.08345 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=3.012 mas, bmaj=6.782 mas, bpa=1.016 degrees
! Estimated noise=0.666244 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0661973 Jy
! Component: 100  -  total flux cleaned = 0.0807601 Jy
! Component: 150  -  total flux cleaned = 0.0846106 Jy
! Component: 200  -  total flux cleaned = 0.086708 Jy
! Total flux subtracted in 200 components = 0.086708 Jy
! Clean residual min=-0.003364 max=0.003229 Jy/beam
! Clean residual mean=0.000002 rms=0.000907 Jy/beam
! Combined flux in latest and established models = 0.0867079 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 22 model components to the UV plane model.
! The established model now contains 22 components and 0.0867079 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.38 mas, bmaj=7.495 mas, bpa=1.381 degrees
! Estimated noise=0.535164 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 = 0.00135813 Jy
! Component: 100  -  total flux cleaned = 0.0019864 Jy
! Component: 150  -  total flux cleaned = 0.00222256 Jy
! Component: 200  -  total flux cleaned = 0.0023395 Jy
! Total flux subtracted in 200 components = 0.0023395 Jy
! Clean residual min=-0.002443 max=0.002601 Jy/beam
! Clean residual mean=0.000002 rms=0.000652 Jy/beam
! Combined flux in latest and established models = 0.0890474 Jy
! Adding 11 model components to the UV plane model.
! The established model now contains 32 components and 0.0890474 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=6.916 mas, bmaj=11.83 mas, bpa=-2.349 degrees
! Estimated noise=0.68204 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000521889 Jy
! Component: 100  -  total flux cleaned = 0.000537615 Jy
! Component: 150  -  total flux cleaned = 0.000562255 Jy
! Component: 200  -  total flux cleaned = 0.000594204 Jy
! Total flux subtracted in 200 components = 0.000594204 Jy
! Clean residual min=-0.002796 max=0.002903 Jy/beam
! Clean residual mean=0.000005 rms=0.000796 Jy/beam
! Combined flux in latest and established models = 0.0896416 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 = 9.34491e-06 Jy
! Component: 100  -  total flux cleaned = 9.18832e-06 Jy
! Component: 150  -  total flux cleaned = 8.8798e-06 Jy
! Component: 200  -  total flux cleaned = 2.40732e-05 Jy
! Total flux subtracted in 200 components = 2.40732e-05 Jy
! Clean residual min=-0.002809 max=0.002906 Jy/beam
! Clean residual mean=0.000005 rms=0.000795 Jy/beam
! Combined flux in latest and established models = 0.0896657 Jy
! Adding 11 model components to the UV plane model.
! The established model now contains 40 components and 0.0896657 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.38 mas, bmaj=7.495 mas, bpa=1.381 degrees
! Estimated noise=0.535164 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000219073 Jy
! Component: 100  -  total flux cleaned = -0.00021891 Jy
! Component: 150  -  total flux cleaned = -0.000253866 Jy
! Component: 200  -  total flux cleaned = -0.000268765 Jy
! Total flux subtracted in 200 components = -0.000268765 Jy
! Clean residual min=-0.002433 max=0.002601 Jy/beam
! Clean residual mean=0.000002 rms=0.000647 Jy/beam
! Combined flux in latest and established models = 0.0893969 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 55 components and 0.0893969 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.072453Jy  sigma=1.214993
! Fit after  self-cal, rms=0.072443Jy  sigma=1.214967
wmodel J2218+0052_S_map.mod
! Writing 55 model components to file: J2218+0052_S_map.mod
wobs   J2218+0052_S_uvs.fits
! Writing UV FITS file: J2218+0052_S_uvs.fits
wwins  J2218+0052_S_map.win
! wwins: Wrote 1 windows to J2218+0052_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 = 6.25927e-05 Jy
! Component: 100  -  total flux cleaned = -0.000281552 Jy
! Component: 150  -  total flux cleaned = -0.000364708 Jy
! Component: 200  -  total flux cleaned = -0.000169982 Jy
! Component: 250  -  total flux cleaned = -5.68354e-05 Jy
! Component: 300  -  total flux cleaned = -5.6733e-05 Jy
! Component: 350  -  total flux cleaned = 8.70126e-05 Jy
! Component: 400  -  total flux cleaned = 8.67482e-05 Jy
! Component: 450  -  total flux cleaned = 0.000121329 Jy
! Component: 500  -  total flux cleaned = 0.000322228 Jy
! Component: 550  -  total flux cleaned = 0.000518178 Jy
! Component: 600  -  total flux cleaned = 0.000613572 Jy
! Component: 650  -  total flux cleaned = 0.000645235 Jy
! Component: 700  -  total flux cleaned = 0.000769455 Jy
! Component: 750  -  total flux cleaned = 0.000770243 Jy
! Component: 800  -  total flux cleaned = 0.00074061 Jy
! Component: 850  -  total flux cleaned = 0.000741062 Jy
! Component: 900  -  total flux cleaned = 0.00065429 Jy
! Component: 950  -  total flux cleaned = 0.000512552 Jy
! Component: 1000  -  total flux cleaned = 0.000484791 Jy
! Component: 1050  -  total flux cleaned = 0.000539821 Jy
! Component: 1100  -  total flux cleaned = 0.000538916 Jy
! Component: 1150  -  total flux cleaned = 0.00053927 Jy
! Component: 1200  -  total flux cleaned = 0.000644284 Jy
! Component: 1250  -  total flux cleaned = 0.000644339 Jy
! Component: 1300  -  total flux cleaned = 0.000696168 Jy
! Component: 1350  -  total flux cleaned = 0.000746384 Jy
! Component: 1400  -  total flux cleaned = 0.000745878 Jy
! Component: 1450  -  total flux cleaned = 0.000696652 Jy
! Component: 1500  -  total flux cleaned = 0.000745696 Jy
! Component: 1550  -  total flux cleaned = 0.000721178 Jy
! Component: 1600  -  total flux cleaned = 0.000792138 Jy
! Component: 1650  -  total flux cleaned = 0.000815269 Jy
! Component: 1700  -  total flux cleaned = 0.000792098 Jy
! Component: 1750  -  total flux cleaned = 0.00083817 Jy
! Component: 1800  -  total flux cleaned = 0.000951592 Jy
! Component: 1850  -  total flux cleaned = 0.000995811 Jy
! Component: 1900  -  total flux cleaned = 0.00104025 Jy
! Component: 1950  -  total flux cleaned = 0.00106258 Jy
! Component: 2000  -  total flux cleaned = 0.00117082 Jy
! Component: 2050  -  total flux cleaned = 0.00119255 Jy
! Component: 2100  -  total flux cleaned = 0.00134059 Jy
! Component: 2150  -  total flux cleaned = 0.00131916 Jy
! Component: 2200  -  total flux cleaned = 0.00127814 Jy
! Component: 2250  -  total flux cleaned = 0.00133975 Jy
! Component: 2300  -  total flux cleaned = 0.00144143 Jy
! Component: 2350  -  total flux cleaned = 0.00146146 Jy
! Component: 2400  -  total flux cleaned = 0.0014216 Jy
! Component: 2450  -  total flux cleaned = 0.00142172 Jy
! Component: 2500  -  total flux cleaned = 0.00148036 Jy
! Component: 2550  -  total flux cleaned = 0.00153852 Jy
! Component: 2600  -  total flux cleaned = 0.00155743 Jy
! Component: 2650  -  total flux cleaned = 0.00163313 Jy
! Component: 2700  -  total flux cleaned = 0.00155795 Jy
! Component: 2750  -  total flux cleaned = 0.00170709 Jy
! Component: 2800  -  total flux cleaned = 0.00170705 Jy
! Component: 2850  -  total flux cleaned = 0.00178022 Jy
! Component: 2900  -  total flux cleaned = 0.00176211 Jy
! Component: 2950  -  total flux cleaned = 0.00185199 Jy
! Component: 3000  -  total flux cleaned = 0.00192326 Jy
! Component: 3050  -  total flux cleaned = 0.00202911 Jy
! Component: 3100  -  total flux cleaned = 0.00201139 Jy
! Component: 3150  -  total flux cleaned = 0.00208084 Jy
! Component: 3200  -  total flux cleaned = 0.00211541 Jy
! Component: 3250  -  total flux cleaned = 0.00209831 Jy
! Component: 3300  -  total flux cleaned = 0.00218331 Jy
! Component: 3350  -  total flux cleaned = 0.00221704 Jy
! Component: 3400  -  total flux cleaned = 0.00233409 Jy
! Component: 3450  -  total flux cleaned = 0.00231748 Jy
! Component: 3500  -  total flux cleaned = 0.00238344 Jy
! Component: 3550  -  total flux cleaned = 0.00239983 Jy
! Component: 3600  -  total flux cleaned = 0.00246485 Jy
! Component: 3650  -  total flux cleaned = 0.00248096 Jy
! Component: 3700  -  total flux cleaned = 0.00244906 Jy
! Component: 3750  -  total flux cleaned = 0.00252869 Jy
! Component: 3800  -  total flux cleaned = 0.00249698 Jy
! Component: 3850  -  total flux cleaned = 0.00257546 Jy
! Component: 3900  -  total flux cleaned = 0.00248168 Jy
! Component: 3950  -  total flux cleaned = 0.00251271 Jy
! Component: 4000  -  total flux cleaned = 0.0025282 Jy
! Component: 4050  -  total flux cleaned = 0.00255897 Jy
! Total flux subtracted in 4096 components = 0.00255897 Jy
! Clean residual min=-0.000878 max=0.000897 Jy/beam
! Clean residual mean=0.000002 rms=0.000283 Jy/beam
! Combined flux in latest and established models = 0.0919559 Jy
keep
! Adding 304 model components to the UV plane model.
! The established model now contains 359 components and 0.0919559 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J2218+0052_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.38 x 7.495 at 1.381 degrees (North through East)
! Clean map  min=-0.0015221  max=0.083795 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J2218+0052_S_map.fits
wmodel /vlbi/uf001/uva//J2218+0052_S_map.mod
! Writing 359 model components to file: /vlbi/uf001/uva//J2218+0052_S_map.mod
wobs   /vlbi/uf001/uva//J2218+0052_S_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J2218+0052_S_uvs.fits
wwins  /vlbi/uf001/uva//J2218+0052_S_map.win
! wwins: Wrote 2 windows to /vlbi/uf001/uva//J2218+0052_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0837955 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000280306 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.00354 1.00354 2.00707 4.01415 8.02829 16.0566 32.1132 64.2263
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0008 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.083 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  298.942 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J2218+0052_S_dfm.log closed on Mon Jan 14 06:13:44 2019