! Started logfile: /vlbi/uf001/uva//J0329-2357_S_dfm.log on Sun Jan 13 21:49:26 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//J0329-2357_S_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J0329-2357_S_uva.fits
! AN table 1: 55 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.674747 visibilities/baseline/integration-bin.
! Found source: J0329-2357
! 
! 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 5010 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 J0329-2357_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 109 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 109 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 109 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.092610Jy  sigma=16.898839
! Fit after  self-cal, rms=0.458691Jy  sigma=7.243637
! 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=2.738 mas, bmaj=8.133 mas, bpa=0.1292 degrees
! Estimated noise=0.884351 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 = 0.403605 Jy
! Component: 100  -  total flux cleaned = 0.520494 Jy
! Total flux subtracted in 100 components = 0.520494 Jy
! Clean residual min=-0.020956 max=0.053011 Jy/beam
! Clean residual mean=0.000107 rms=0.006495 Jy/beam
! Combined flux in latest and established models = 0.520494 Jy
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 7 components and 0.520494 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.135813Jy  sigma=2.124233
! Fit after  self-cal, rms=0.135357Jy  sigma=2.117405
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0587214 Jy
! Component: 100  -  total flux cleaned = 0.0894076 Jy
! Total flux subtracted in 100 components = 0.0894076 Jy
! Clean residual min=-0.014728 max=0.027061 Jy/beam
! Clean residual mean=0.000065 rms=0.003958 Jy/beam
! Combined flux in latest and established models = 0.609902 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 9 components and 0.609902 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.097469Jy  sigma=1.518440
! Fit after  self-cal, rms=0.097221Jy  sigma=1.514609
! Inverting map 
! Added new window around map position (-3.5, -7).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0255178 Jy
! Component: 100  -  total flux cleaned = 0.0406585 Jy
! Total flux subtracted in 100 components = 0.0406585 Jy
! Clean residual min=-0.013811 max=0.017641 Jy/beam
! Clean residual mean=0.000047 rms=0.003223 Jy/beam
! Combined flux in latest and established models = 0.65056 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 15 components and 0.65056 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.089278Jy  sigma=1.371836
! Fit after  self-cal, rms=0.088990Jy  sigma=1.367360
! 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=3.351 mas, bmaj=9.609 mas, bpa=0.0954 degrees
! Estimated noise=0.658199 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 = 0.0132559 Jy
! Component: 100  -  total flux cleaned = 0.0210336 Jy
! Component: 150  -  total flux cleaned = 0.0257892 Jy
! Component: 200  -  total flux cleaned = 0.0278224 Jy
! Total flux subtracted in 200 components = 0.0278224 Jy
! Clean residual min=-0.014384 max=0.013023 Jy/beam
! Clean residual mean=0.000070 rms=0.003579 Jy/beam
! Combined flux in latest and established models = 0.678383 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 28 components and 0.678383 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.087368Jy  sigma=1.327985
! Fit after  self-cal, rms=0.087329Jy  sigma=1.327151
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.351 x 9.609 at 0.0954 degrees (North through East)
! Clean map  min=-0.01382  max=0.53303 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     FD        0.94     HN        1.03     KP        1.02     
!   LA        0.95     MK        0.98     NL        1.05     OV        0.99     
!   PT        1.01     SC        0.99     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.06     FD        0.93     HN        1.05     KP        1.03     
!   LA        0.95     MK        1.00     NL        1.06     OV        1.00     
!   PT        1.02     SC        1.01     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.93     HN        1.04     KP        1.02     
!   LA        0.94     MK        0.98     NL        1.06     OV        1.01     
!   PT        1.01     SC        1.01     
! 
! 
! Fit before self-cal, rms=0.087329Jy  sigma=1.327151
! Fit after  self-cal, rms=0.082234Jy  sigma=1.233465
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.357 mas, bmaj=9.642 mas, bpa=0.04178 degrees
! Estimated noise=0.659728 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 = -0.00685381 Jy
! Component: 100  -  total flux cleaned = -0.00899578 Jy
! Component: 150  -  total flux cleaned = -0.00955325 Jy
! Component: 200  -  total flux cleaned = -0.0098305 Jy
! Total flux subtracted in 200 components = -0.0098305 Jy
! Clean residual min=-0.009659 max=0.011183 Jy/beam
! Clean residual mean=-0.000067 rms=0.002706 Jy/beam
! Combined flux in latest and established models = 0.668552 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 48 components and 0.668552 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.081518Jy  sigma=1.225291
! Fit after  self-cal, rms=0.081486Jy  sigma=1.224242
! 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=0.081486Jy  sigma=1.224242
! Fit after  self-cal, rms=0.076905Jy  sigma=1.135773
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.368 mas, bmaj=9.626 mas, bpa=0.2254 degrees
! Estimated noise=0.659732 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00502942 Jy
! Component: 100  -  total flux cleaned = -0.00524947 Jy
! Component: 150  -  total flux cleaned = -0.0054843 Jy
! Component: 200  -  total flux cleaned = -0.00561589 Jy
! Total flux subtracted in 200 components = -0.00561589 Jy
! Clean residual min=-0.004848 max=0.003840 Jy/beam
! Clean residual mean=-0.000017 rms=0.001074 Jy/beam
! Combined flux in latest and established models = 0.662936 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 65 components and 0.662936 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.076482Jy  sigma=1.129953
! Fit after  self-cal, rms=0.076421Jy  sigma=1.129149
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 = -0.000766434 Jy
! Component: 100  -  total flux cleaned = -0.000875222 Jy
! Component: 150  -  total flux cleaned = -0.00101518 Jy
! Component: 200  -  total flux cleaned = -0.00105529 Jy
! Total flux subtracted in 200 components = -0.00105529 Jy
! Clean residual min=-0.004737 max=0.003575 Jy/beam
! Clean residual mean=-0.000017 rms=0.001039 Jy/beam
! Combined flux in latest and established models = 0.661881 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 77 components and 0.661881 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.076345Jy  sigma=1.127902
! Fit after  self-cal, rms=0.076333Jy  sigma=1.127766
! 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=0.076333Jy  sigma=1.127766
! Fit after  self-cal, rms=0.076295Jy  sigma=1.123575
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.367 mas, bmaj=9.611 mas, bpa=0.3114 degrees
! Estimated noise=0.659446 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00291077 Jy
! Component: 100  -  total flux cleaned = -0.00310194 Jy
! Component: 150  -  total flux cleaned = -0.00321083 Jy
! Component: 200  -  total flux cleaned = -0.00325783 Jy
! Total flux subtracted in 200 components = -0.00325783 Jy
! Clean residual min=-0.003746 max=0.003187 Jy/beam
! Clean residual mean=-0.000014 rms=0.000869 Jy/beam
! Combined flux in latest and established models = 0.658623 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 84 components and 0.658623 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.076142Jy  sigma=1.121174
! Fit after  self-cal, rms=0.076128Jy  sigma=1.120939
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 = -0.000440669 Jy
! Component: 100  -  total flux cleaned = -0.000527192 Jy
! Component: 150  -  total flux cleaned = -0.000564578 Jy
! Component: 200  -  total flux cleaned = -0.000631515 Jy
! Total flux subtracted in 200 components = -0.000631515 Jy
! Clean residual min=-0.003650 max=0.003186 Jy/beam
! Clean residual mean=-0.000014 rms=0.000854 Jy/beam
! Combined flux in latest and established models = 0.657992 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 88 components and 0.657992 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.076090Jy  sigma=1.120232
! Fit after  self-cal, rms=0.076087Jy  sigma=1.120173
! 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=0.076087Jy  sigma=1.120173
! Fit after  self-cal, rms=0.076091Jy  sigma=1.119178
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.134 mas, bmaj=18.99 mas, bpa=0.1832 degrees
! Estimated noise=0.837006 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00120984 Jy
! Component: 100  -  total flux cleaned = -0.00137917 Jy
! Component: 150  -  total flux cleaned = -0.00148892 Jy
! Component: 200  -  total flux cleaned = -0.0016134 Jy
! Total flux subtracted in 200 components = -0.0016134 Jy
! Clean residual min=-0.002908 max=0.003713 Jy/beam
! Clean residual mean=-0.000029 rms=0.000933 Jy/beam
! Combined flux in latest and established models = 0.656378 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 99 components and 0.656378 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.076045Jy  sigma=1.118595
! Fit after  self-cal, rms=0.076041Jy  sigma=1.118450
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 = -9.19784e-05 Jy
! Component: 100  -  total flux cleaned = -0.000178233 Jy
! Component: 150  -  total flux cleaned = -0.0002762 Jy
! Component: 200  -  total flux cleaned = -0.000338204 Jy
! Total flux subtracted in 200 components = -0.000338204 Jy
! Clean residual min=-0.002911 max=0.003675 Jy/beam
! Clean residual mean=-0.000030 rms=0.000926 Jy/beam
! Combined flux in latest and established models = 0.65604 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 105 components and 0.65604 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.076039Jy  sigma=1.118459
! Fit after  self-cal, rms=0.076036Jy  sigma=1.118396
! 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=3.366 mas, bmaj=9.602 mas, bpa=0.3534 degrees
! Estimated noise=0.659102 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.366 x 9.602 at 0.3534 degrees (North through East)
! Clean map  min=-0.0031624  max=0.54047 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
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.076036Jy  sigma=1.118396
! Fit after  self-cal, rms=0.071039Jy  sigma=1.033429
! Inverting map and beam 
! Estimated beam: bmin=3.365 mas, bmaj=9.597 mas, bpa=0.4416 degrees
! Estimated noise=0.658877 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00105813 Jy
! Component: 100  -  total flux cleaned = -0.00123831 Jy
! Component: 150  -  total flux cleaned = -0.00127574 Jy
! Component: 200  -  total flux cleaned = -0.00131322 Jy
! Total flux subtracted in 200 components = -0.00131322 Jy
! Clean residual min=-0.003240 max=0.002969 Jy/beam
! Clean residual mean=-0.000018 rms=0.000767 Jy/beam
! Combined flux in latest and established models = 0.654727 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 115 components and 0.654727 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.070989Jy  sigma=1.032474
! Fit after  self-cal, rms=0.070987Jy  sigma=1.032435
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.0001485 Jy
! Component: 100  -  total flux cleaned = -0.000211429 Jy
! Component: 150  -  total flux cleaned = -0.000240622 Jy
! Component: 200  -  total flux cleaned = -0.000292027 Jy
! Total flux subtracted in 200 components = -0.000292027 Jy
! Clean residual min=-0.003182 max=0.002969 Jy/beam
! Clean residual mean=-0.000018 rms=0.000760 Jy/beam
! Combined flux in latest and established models = 0.654435 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 120 components and 0.654435 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.070967Jy  sigma=1.032039
! Fit after  self-cal, rms=0.070967Jy  sigma=1.032016
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.070967Jy  sigma=1.032016
! Fit after  self-cal, rms=0.070977Jy  sigma=1.031760
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=2.74 mas, bmaj=8.088 mas, bpa=0.5668 degrees
! Estimated noise=0.89349 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.407832 Jy
! Component: 100  -  total flux cleaned = 0.527896 Jy
! Component: 150  -  total flux cleaned = 0.586179 Jy
! Component: 200  -  total flux cleaned = 0.615448 Jy
! Total flux subtracted in 200 components = 0.615448 Jy
! Clean residual min=-0.007764 max=0.016140 Jy/beam
! Clean residual mean=0.000005 rms=0.002054 Jy/beam
! Combined flux in latest and established models = 0.615448 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 12 model components to the UV plane model.
! The established model now contains 12 components and 0.615448 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.364 mas, bmaj=9.592 mas, bpa=0.4694 degrees
! Estimated noise=0.658664 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)
! Added new window around map position (2.5, -1).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0198141 Jy
! Component: 100  -  total flux cleaned = 0.0294676 Jy
! Component: 150  -  total flux cleaned = 0.0346974 Jy
! Component: 200  -  total flux cleaned = 0.0367268 Jy
! Total flux subtracted in 200 components = 0.0367268 Jy
! Clean residual min=-0.003648 max=0.002966 Jy/beam
! Clean residual mean=-0.000023 rms=0.000822 Jy/beam
! Combined flux in latest and established models = 0.652175 Jy
! Adding 26 model components to the UV plane model.
! The established model now contains 37 components and 0.652175 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=8.148 mas, bmaj=19.01 mas, bpa=0.2717 degrees
! Estimated noise=0.836253 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00163284 Jy
! Component: 100  -  total flux cleaned = 0.00196955 Jy
! Component: 150  -  total flux cleaned = 0.00206201 Jy
! Component: 200  -  total flux cleaned = 0.00211732 Jy
! Total flux subtracted in 200 components = 0.00211732 Jy
! Clean residual min=-0.002774 max=0.003088 Jy/beam
! Clean residual mean=-0.000041 rms=0.000883 Jy/beam
! Combined flux in latest and established models = 0.654292 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 = 5.2263e-05 Jy
! Component: 100  -  total flux cleaned = 7.57671e-05 Jy
! Component: 150  -  total flux cleaned = 7.65861e-05 Jy
! Component: 200  -  total flux cleaned = 9.80052e-05 Jy
! Total flux subtracted in 200 components = 9.80052e-05 Jy
! Clean residual min=-0.002775 max=0.003097 Jy/beam
! Clean residual mean=-0.000040 rms=0.000875 Jy/beam
! Combined flux in latest and established models = 0.65439 Jy
! Adding 21 model components to the UV plane model.
! The established model now contains 56 components and 0.65439 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.364 mas, bmaj=9.592 mas, bpa=0.4694 degrees
! Estimated noise=0.658664 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00060516 Jy
! Component: 100  -  total flux cleaned = -0.000686829 Jy
! Component: 150  -  total flux cleaned = -0.000763417 Jy
! Component: 200  -  total flux cleaned = -0.000903636 Jy
! Total flux subtracted in 200 components = -0.000903636 Jy
! Clean residual min=-0.002947 max=0.002803 Jy/beam
! Clean residual mean=-0.000022 rms=0.000756 Jy/beam
! Combined flux in latest and established models = 0.653486 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 67 components and 0.653487 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.071053Jy  sigma=1.034121
! Fit after  self-cal, rms=0.070998Jy  sigma=1.032829
wmodel J0329-2357_S_map.mod
! Writing 67 model components to file: J0329-2357_S_map.mod
wobs   J0329-2357_S_uvs.fits
! Writing UV FITS file: J0329-2357_S_uvs.fits
wwins  J0329-2357_S_map.win
! wwins: Wrote 3 windows to J0329-2357_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 = 0.000192955 Jy
! Component: 100  -  total flux cleaned = 9.87712e-05 Jy
! Component: 150  -  total flux cleaned = 5.37738e-05 Jy
! Component: 200  -  total flux cleaned = 1.0575e-05 Jy
! Component: 250  -  total flux cleaned = 0.000138322 Jy
! Component: 300  -  total flux cleaned = 0.00022103 Jy
! Component: 350  -  total flux cleaned = 0.000300982 Jy
! Component: 400  -  total flux cleaned = 0.000417682 Jy
! Component: 450  -  total flux cleaned = 0.000607466 Jy
! Component: 500  -  total flux cleaned = 0.000681987 Jy
! Component: 550  -  total flux cleaned = 0.000754805 Jy
! Component: 600  -  total flux cleaned = 0.000861197 Jy
! Component: 650  -  total flux cleaned = 0.000861621 Jy
! Component: 700  -  total flux cleaned = 0.000828865 Jy
! Component: 750  -  total flux cleaned = 0.000796435 Jy
! Component: 800  -  total flux cleaned = 0.000829224 Jy
! Component: 850  -  total flux cleaned = 0.000828892 Jy
! Component: 900  -  total flux cleaned = 0.000766406 Jy
! Component: 950  -  total flux cleaned = 0.000705365 Jy
! Component: 1000  -  total flux cleaned = 0.00064539 Jy
! Component: 1050  -  total flux cleaned = 0.000527406 Jy
! Component: 1100  -  total flux cleaned = 0.00032475 Jy
! Component: 1150  -  total flux cleaned = 0.000239402 Jy
! Component: 1200  -  total flux cleaned = 0.000127427 Jy
! Component: 1250  -  total flux cleaned = 1.74165e-05 Jy
! Component: 1300  -  total flux cleaned = 1.70712e-05 Jy
! Component: 1350  -  total flux cleaned = -3.60282e-05 Jy
! Component: 1400  -  total flux cleaned = -3.5457e-05 Jy
! Component: 1450  -  total flux cleaned = -3.52198e-05 Jy
! Component: 1500  -  total flux cleaned = -8.62041e-05 Jy
! Component: 1550  -  total flux cleaned = -1.09389e-05 Jy
! Component: 1600  -  total flux cleaned = -1.08814e-05 Jy
! Component: 1650  -  total flux cleaned = -1.07084e-05 Jy
! Component: 1700  -  total flux cleaned = 3.77989e-05 Jy
! Component: 1750  -  total flux cleaned = 1.38433e-05 Jy
! Component: 1800  -  total flux cleaned = 3.80718e-05 Jy
! Component: 1850  -  total flux cleaned = 8.4578e-05 Jy
! Component: 1900  -  total flux cleaned = 6.18215e-05 Jy
! Component: 1950  -  total flux cleaned = 1.61915e-05 Jy
! Component: 2000  -  total flux cleaned = -5.87614e-06 Jy
! Component: 2050  -  total flux cleaned = 3.83858e-05 Jy
! Component: 2100  -  total flux cleaned = -2.72255e-05 Jy
! Component: 2150  -  total flux cleaned = -5.62747e-06 Jy
! Component: 2200  -  total flux cleaned = -5.43988e-06 Jy
! Component: 2250  -  total flux cleaned = -2.66317e-05 Jy
! Component: 2300  -  total flux cleaned = -5.63797e-06 Jy
! Component: 2350  -  total flux cleaned = -2.62807e-05 Jy
! Component: 2400  -  total flux cleaned = -2.65637e-05 Jy
! Component: 2450  -  total flux cleaned = -4.66937e-05 Jy
! Component: 2500  -  total flux cleaned = -8.64742e-05 Jy
! Component: 2550  -  total flux cleaned = -4.66954e-05 Jy
! Component: 2600  -  total flux cleaned = -4.67924e-05 Jy
! Component: 2650  -  total flux cleaned = -2.7773e-05 Jy
! Component: 2700  -  total flux cleaned = -4.65141e-05 Jy
! Component: 2750  -  total flux cleaned = -4.63922e-05 Jy
! Component: 2800  -  total flux cleaned = 6.64874e-05 Jy
! Component: 2850  -  total flux cleaned = 8.51207e-05 Jy
! Component: 2900  -  total flux cleaned = 0.000158844 Jy
! Component: 2950  -  total flux cleaned = 0.000122084 Jy
! Component: 3000  -  total flux cleaned = 8.62664e-05 Jy
! Component: 3050  -  total flux cleaned = 0.000139681 Jy
! Component: 3100  -  total flux cleaned = 0.000122153 Jy
! Component: 3150  -  total flux cleaned = 0.000174764 Jy
! Component: 3200  -  total flux cleaned = 0.000157322 Jy
! Component: 3250  -  total flux cleaned = 0.00020879 Jy
! Component: 3300  -  total flux cleaned = 0.000174629 Jy
! Component: 3350  -  total flux cleaned = 0.000174699 Jy
! Component: 3400  -  total flux cleaned = 0.000107968 Jy
! Component: 3450  -  total flux cleaned = 0.000207366 Jy
! Component: 3500  -  total flux cleaned = 0.000108955 Jy
! Component: 3550  -  total flux cleaned = 9.27149e-05 Jy
! Component: 3600  -  total flux cleaned = 6.05634e-05 Jy
! Component: 3650  -  total flux cleaned = 6.03762e-05 Jy
! Component: 3700  -  total flux cleaned = 4.42127e-05 Jy
! Component: 3750  -  total flux cleaned = 2.82933e-05 Jy
! Component: 3800  -  total flux cleaned = 1.23659e-05 Jy
! Component: 3850  -  total flux cleaned = -1.85472e-05 Jy
! Component: 3900  -  total flux cleaned = -0.000110627 Jy
! Component: 3950  -  total flux cleaned = -0.000110439 Jy
! Component: 4000  -  total flux cleaned = -0.000125349 Jy
! Component: 4050  -  total flux cleaned = -0.000110423 Jy
! Total flux subtracted in 4096 components = -0.000184606 Jy
! Clean residual min=-0.001039 max=0.000816 Jy/beam
! Clean residual mean=-0.000003 rms=0.000275 Jy/beam
! Combined flux in latest and established models = 0.653302 Jy
keep
! Adding 278 model components to the UV plane model.
! The established model now contains 345 components and 0.653302 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J0329-2357_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.364 x 9.592 at 0.4694 degrees (North through East)
! Clean map  min=-0.001894  max=0.54556 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J0329-2357_S_map.fits
wmodel /vlbi/uf001/uva//J0329-2357_S_map.mod
! Writing 345 model components to file: /vlbi/uf001/uva//J0329-2357_S_map.mod
wobs   /vlbi/uf001/uva//J0329-2357_S_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J0329-2357_S_uvs.fits
wwins  /vlbi/uf001/uva//J0329-2357_S_map.win
! wwins: Wrote 4 windows to /vlbi/uf001/uva//J0329-2357_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.545562 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00026958 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.14824 0.14824 0.29648 0.592959 1.18592 2.37184 4.74367 9.48735 18.9747 37.9494 75.8988
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0008 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.545 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  2023.75 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J0329-2357_S_dfm.log closed on Sun Jan 13 21:49:30 2019