! Started logfile: /vlbi/uf001/uva//J0646-3903_S_dfm.log on Sun Jan 13 23:09:14 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//J0646-3903_S_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J0646-3903_S_uva.fits
! AN table 1: 37 integrations on 28 of 28 possible baselines.
! AN table 2: 36 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.993997 visibilities/baseline/integration-bin.
! Found source: J0646-3903
! 
! 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 6954 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 J0646-3903_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 8 telescope corrections were flagged in sub-array 1.
!  A total of 36 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 8 telescope corrections were flagged in sub-array 1.
!  A total of 36 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 8 telescope corrections were flagged in sub-array 1.
!  A total of 36 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=1.024683Jy  sigma=13.001395
! Fit after  self-cal, rms=0.878151Jy  sigma=10.980606
! 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=2.683 mas, bmaj=8.893 mas, bpa=8.313 degrees
! Estimated noise=1.10148 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 = 0.0880271 Jy
! Component: 100  -  total flux cleaned = 0.117287 Jy
! Total flux subtracted in 100 components = 0.117287 Jy
! Clean residual min=-0.010104 max=0.020684 Jy/beam
! Clean residual mean=-0.000115 rms=0.003355 Jy/beam
! Combined flux in latest and established models = 0.117287 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 23 components and 0.117287 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.109109Jy  sigma=1.325394
! Fit after  self-cal, rms=0.108643Jy  sigma=1.321938
! Inverting map 
! Added new window around map position (4, 7).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0213574 Jy
! Component: 100  -  total flux cleaned = 0.0347713 Jy
! Total flux subtracted in 100 components = 0.0347713 Jy
! Clean residual min=-0.007687 max=0.012905 Jy/beam
! Clean residual mean=-0.000077 rms=0.002478 Jy/beam
! Combined flux in latest and established models = 0.152059 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 47 components and 0.152059 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.102023Jy  sigma=1.209090
! Fit after  self-cal, rms=0.101728Jy  sigma=1.205638
! 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=3.327 mas, bmaj=10.78 mas, bpa=4.912 degrees
! Estimated noise=0.736538 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 = 0.0185282 Jy
! Component: 100  -  total flux cleaned = 0.028925 Jy
! Component: 150  -  total flux cleaned = 0.0351861 Jy
! Component: 200  -  total flux cleaned = 0.0390638 Jy
! Total flux subtracted in 200 components = 0.0390638 Jy
! Clean residual min=-0.005663 max=0.010422 Jy/beam
! Clean residual mean=-0.000043 rms=0.002233 Jy/beam
! Combined flux in latest and established models = 0.191122 Jy
! Performing phase self-cal
! Adding 43 model components to the UV plane model.
! The established model now contains 83 components and 0.191123 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.099007Jy  sigma=1.150611
! Fit after  self-cal, rms=0.098883Jy  sigma=1.148727
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.327 x 10.78 at 4.912 degrees (North through East)
! Clean map  min=-0.0052613  max=0.11302 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.96     HN        1.26     KP        1.00     LA        0.97     
!   NL        1.07     OV        0.99     PT        1.16     SC        0.92     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.00*    FD        0.83     KP        0.95     LA        0.96     
!   MK        0.96     NL        1.63     OV        0.96     PT        0.98     
!   SC        1.12     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.98     HN        1.25     KP        1.00     LA        0.97     
!   NL        1.10     OV        0.94     PT        0.98     SC        0.93     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.00*    FD        0.96     KP        0.94     LA        0.98     
!   MK        1.05     NL        1.66     OV        0.93     PT        0.87     
!   SC        1.08     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.97     HN        1.33     KP        0.99     LA        0.98     
!   NL        1.08     OV        0.95     PT        0.98     SC        0.95     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.00*    FD        0.84     KP        0.97     LA        0.96     
!   MK        0.98     NL        1.74     OV        0.98     PT        0.86     
!   SC        1.03     
! 
! 
! Fit before self-cal, rms=0.098883Jy  sigma=1.148727
! Fit after  self-cal, rms=0.114024Jy  sigma=1.106830
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.345 mas, bmaj=10.97 mas, bpa=4.907 degrees
! Estimated noise=0.743583 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 = -0.00122757 Jy
! Component: 100  -  total flux cleaned = -0.0012758 Jy
! Component: 150  -  total flux cleaned = -0.00127172 Jy
! Component: 200  -  total flux cleaned = -0.00123443 Jy
! Total flux subtracted in 200 components = -0.00123443 Jy
! Clean residual min=-0.003637 max=0.004037 Jy/beam
! Clean residual mean=-0.000035 rms=0.000909 Jy/beam
! Combined flux in latest and established models = 0.189888 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 94 components and 0.189888 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.113970Jy  sigma=1.106378
! Fit after  self-cal, rms=0.114517Jy  sigma=1.105310
! 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=0.114517Jy  sigma=1.105310
! Fit after  self-cal, rms=0.116073Jy  sigma=1.105166
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.342 mas, bmaj=11 mas, bpa=4.91 degrees
! Estimated noise=0.742686 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000979314 Jy
! Component: 100  -  total flux cleaned = -0.000981366 Jy
! Component: 150  -  total flux cleaned = -0.000984631 Jy
! Component: 200  -  total flux cleaned = -0.000986898 Jy
! Total flux subtracted in 200 components = -0.000986898 Jy
! Clean residual min=-0.003695 max=0.003834 Jy/beam
! Clean residual mean=-0.000035 rms=0.000888 Jy/beam
! Combined flux in latest and established models = 0.188901 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 95 components and 0.188901 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.116040Jy  sigma=1.104850
! Fit after  self-cal, rms=0.116078Jy  sigma=1.104827
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 = -0.000105969 Jy
! Component: 100  -  total flux cleaned = -7.83015e-05 Jy
! Component: 150  -  total flux cleaned = -7.92405e-05 Jy
! Component: 200  -  total flux cleaned = -0.00010179 Jy
! Total flux subtracted in 200 components = -0.00010179 Jy
! Clean residual min=-0.003711 max=0.003741 Jy/beam
! Clean residual mean=-0.000035 rms=0.000885 Jy/beam
! Combined flux in latest and established models = 0.188799 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 97 components and 0.188799 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.116061Jy  sigma=1.104694
! Fit after  self-cal, rms=0.116061Jy  sigma=1.104683
! 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=0.116061Jy  sigma=1.104683
! Fit after  self-cal, rms=0.116898Jy  sigma=1.104572
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.335 mas, bmaj=11.01 mas, bpa=4.927 degrees
! Estimated noise=0.74143 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000805 Jy
! Component: 100  -  total flux cleaned = -0.000804457 Jy
! Component: 150  -  total flux cleaned = -0.00083151 Jy
! Component: 200  -  total flux cleaned = -0.000831769 Jy
! Total flux subtracted in 200 components = -0.000831769 Jy
! Clean residual min=-0.003725 max=0.003674 Jy/beam
! Clean residual mean=-0.000036 rms=0.000870 Jy/beam
! Combined flux in latest and established models = 0.187968 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 100 components and 0.187968 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.116878Jy  sigma=1.104386
! Fit after  self-cal, rms=0.116905Jy  sigma=1.104372
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 = -8.15551e-05 Jy
! Component: 100  -  total flux cleaned = -6.09033e-05 Jy
! Component: 150  -  total flux cleaned = -9.97149e-05 Jy
! Component: 200  -  total flux cleaned = -0.000135444 Jy
! Total flux subtracted in 200 components = -0.000135444 Jy
! Clean residual min=-0.003732 max=0.003613 Jy/beam
! Clean residual mean=-0.000036 rms=0.000869 Jy/beam
! Combined flux in latest and established models = 0.187832 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 104 components and 0.187832 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.116893Jy  sigma=1.104303
! Fit after  self-cal, rms=0.116893Jy  sigma=1.104295
! 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=0.116893Jy  sigma=1.104295
! Fit after  self-cal, rms=0.117597Jy  sigma=1.104223
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.559 mas, bmaj=26.25 mas, bpa=1.59 degrees
! Estimated noise=0.898321 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -6.97734e-05 Jy
! Component: 100  -  total flux cleaned = -0.000120737 Jy
! Component: 150  -  total flux cleaned = -0.000143303 Jy
! Component: 200  -  total flux cleaned = -0.000142095 Jy
! Total flux subtracted in 200 components = -0.000142095 Jy
! Clean residual min=-0.003495 max=0.003851 Jy/beam
! Clean residual mean=-0.000069 rms=0.001122 Jy/beam
! Combined flux in latest and established models = 0.18769 Jy
selfcal
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 110 components and 0.18769 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.117597Jy  sigma=1.104106
! Fit after  self-cal, rms=0.117625Jy  sigma=1.104087
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 = 0.000103452 Jy
! Component: 100  -  total flux cleaned = 0.000101922 Jy
! Component: 150  -  total flux cleaned = 0.000102824 Jy
! Component: 200  -  total flux cleaned = 0.00012151 Jy
! Total flux subtracted in 200 components = 0.00012151 Jy
! Clean residual min=-0.003486 max=0.003866 Jy/beam
! Clean residual mean=-0.000068 rms=0.001115 Jy/beam
! Combined flux in latest and established models = 0.187812 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 113 components and 0.187812 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.117628Jy  sigma=1.104065
! Fit after  self-cal, rms=0.117633Jy  sigma=1.104050
! 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=3.331 mas, bmaj=11.01 mas, bpa=4.952 degrees
! Estimated noise=0.740506 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.331 x 11.01 at 4.952 degrees (North through East)
! Clean map  min=-0.0036373  max=0.11517 Jy/beam
if(peak(flux) > thresh)
  selfcal true, true
  clean clean_niter,clean_gain
  selfcal
  flux_cutoff = imstat(rms) * dynam
  repeat
    if (peak(flux) > flux_cutoff) peakwin win_mult
    clean clean_niter,clean_gain
    flux_cutoff = imstat(rms) * dynam
    selfcal
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  selfcal true, true
  end if
print "============== Clearing model and starting over =========="
! ============== Clearing model and starting over ========== 
clrmod true
! clrmod: Cleared the established and tentative models.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.657 mas, bmaj=9.03 mas, bpa=8.073 degrees
! Estimated noise=1.11643 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0895571 Jy
! Component: 100  -  total flux cleaned = 0.122556 Jy
! Component: 150  -  total flux cleaned = 0.142322 Jy
! Component: 200  -  total flux cleaned = 0.154886 Jy
! Total flux subtracted in 200 components = 0.154886 Jy
! Clean residual min=-0.005953 max=0.006744 Jy/beam
! Clean residual mean=-0.000069 rms=0.001672 Jy/beam
! Combined flux in latest and established models = 0.154886 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 49 model components to the UV plane model.
! The established model now contains 49 components and 0.154886 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.331 mas, bmaj=11.01 mas, bpa=4.952 degrees
! Estimated noise=0.740506 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 = 0.0141914 Jy
! Component: 100  -  total flux cleaned = 0.0215211 Jy
! Component: 150  -  total flux cleaned = 0.0255383 Jy
! Component: 200  -  total flux cleaned = 0.0278008 Jy
! Total flux subtracted in 200 components = 0.0278008 Jy
! Clean residual min=-0.003810 max=0.003627 Jy/beam
! Clean residual mean=-0.000047 rms=0.000915 Jy/beam
! Combined flux in latest and established models = 0.182686 Jy
! Adding 66 model components to the UV plane model.
! The established model now contains 107 components and 0.182686 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=8.559 mas, bmaj=26.25 mas, bpa=1.59 degrees
! Estimated noise=0.898321 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00246732 Jy
! Component: 100  -  total flux cleaned = 0.00341784 Jy
! Component: 150  -  total flux cleaned = 0.00351143 Jy
! Component: 200  -  total flux cleaned = 0.00357214 Jy
! Total flux subtracted in 200 components = 0.00357214 Jy
! Clean residual min=-0.003677 max=0.003883 Jy/beam
! Clean residual mean=-0.000074 rms=0.001133 Jy/beam
! Combined flux in latest and established models = 0.186259 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 = 5.51326e-05 Jy
! Component: 100  -  total flux cleaned = 8.94785e-05 Jy
! Component: 150  -  total flux cleaned = 0.000121547 Jy
! Component: 200  -  total flux cleaned = 0.000151816 Jy
! Total flux subtracted in 200 components = 0.000151816 Jy
! Clean residual min=-0.003663 max=0.003866 Jy/beam
! Clean residual mean=-0.000074 rms=0.001125 Jy/beam
! Combined flux in latest and established models = 0.18641 Jy
! Adding 24 model components to the UV plane model.
! The established model now contains 127 components and 0.18641 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.331 mas, bmaj=11.01 mas, bpa=4.952 degrees
! Estimated noise=0.740506 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000769259 Jy
! Component: 100  -  total flux cleaned = -0.000769432 Jy
! Component: 150  -  total flux cleaned = -0.000800367 Jy
! Component: 200  -  total flux cleaned = -0.000777683 Jy
! Total flux subtracted in 200 components = -0.000777683 Jy
! Clean residual min=-0.003792 max=0.003580 Jy/beam
! Clean residual mean=-0.000041 rms=0.000865 Jy/beam
! Combined flux in latest and established models = 0.185633 Jy
selfcal
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 142 components and 0.185633 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.117599Jy  sigma=1.104213
! Fit after  self-cal, rms=0.117536Jy  sigma=1.104073
wmodel J0646-3903_S_map.mod
! Writing 142 model components to file: J0646-3903_S_map.mod
wobs   J0646-3903_S_uvs.fits
! Writing UV FITS file: J0646-3903_S_uvs.fits
wwins  J0646-3903_S_map.win
! wwins: Wrote 2 windows to J0646-3903_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 = 1.40268e-05 Jy
! Component: 100  -  total flux cleaned = 0.000186161 Jy
! Component: 150  -  total flux cleaned = -1.624e-05 Jy
! Component: 200  -  total flux cleaned = -0.000447833 Jy
! Component: 250  -  total flux cleaned = -0.000947917 Jy
! Component: 300  -  total flux cleaned = -0.0014267 Jy
! Component: 350  -  total flux cleaned = -0.00200915 Jy
! Component: 400  -  total flux cleaned = -0.00232873 Jy
! Component: 450  -  total flux cleaned = -0.00267735 Jy
! Component: 500  -  total flux cleaned = -0.00309156 Jy
! Component: 550  -  total flux cleaned = -0.00353117 Jy
! Component: 600  -  total flux cleaned = -0.00399342 Jy
! Component: 650  -  total flux cleaned = -0.00440888 Jy
! Component: 700  -  total flux cleaned = -0.00481389 Jy
! Component: 750  -  total flux cleaned = -0.00511021 Jy
! Component: 800  -  total flux cleaned = -0.00543149 Jy
! Component: 850  -  total flux cleaned = -0.00565182 Jy
! Component: 900  -  total flux cleaned = -0.00592911 Jy
! Component: 950  -  total flux cleaned = -0.00617033 Jy
! Component: 1000  -  total flux cleaned = -0.00637757 Jy
! Component: 1050  -  total flux cleaned = -0.00663805 Jy
! Component: 1100  -  total flux cleaned = -0.00694951 Jy
! Component: 1150  -  total flux cleaned = -0.00717158 Jy
! Component: 1200  -  total flux cleaned = -0.00741673 Jy
! Component: 1250  -  total flux cleaned = -0.00763088 Jy
! Component: 1300  -  total flux cleaned = -0.00786705 Jy
! Component: 1350  -  total flux cleaned = -0.00799641 Jy
! Component: 1400  -  total flux cleaned = -0.00822585 Jy
! Component: 1450  -  total flux cleaned = -0.00847602 Jy
! Component: 1500  -  total flux cleaned = -0.00864808 Jy
! Component: 1550  -  total flux cleaned = -0.00886605 Jy
! Component: 1600  -  total flux cleaned = -0.00910487 Jy
! Component: 1650  -  total flux cleaned = -0.00929341 Jy
! Component: 1700  -  total flux cleaned = -0.00952573 Jy
! Component: 1750  -  total flux cleaned = -0.00973172 Jy
! Component: 1800  -  total flux cleaned = -0.00995779 Jy
! Component: 1850  -  total flux cleaned = -0.0101812 Jy
! Component: 1900  -  total flux cleaned = -0.0103357 Jy
! Component: 1950  -  total flux cleaned = -0.0105106 Jy
! Component: 2000  -  total flux cleaned = -0.0106834 Jy
! Component: 2050  -  total flux cleaned = -0.010833 Jy
! Component: 2100  -  total flux cleaned = -0.0110233 Jy
! Component: 2150  -  total flux cleaned = -0.0111697 Jy
! Component: 2200  -  total flux cleaned = -0.0113354 Jy
! Component: 2250  -  total flux cleaned = -0.0115401 Jy
! Component: 2300  -  total flux cleaned = -0.0117628 Jy
! Component: 2350  -  total flux cleaned = -0.0118631 Jy
! Component: 2400  -  total flux cleaned = -0.0120021 Jy
! Component: 2450  -  total flux cleaned = -0.012199 Jy
! Component: 2500  -  total flux cleaned = -0.0123159 Jy
! Component: 2550  -  total flux cleaned = -0.0124898 Jy
! Component: 2600  -  total flux cleaned = -0.0126046 Jy
! Component: 2650  -  total flux cleaned = -0.0127185 Jy
! Component: 2700  -  total flux cleaned = -0.0128502 Jy
! Component: 2750  -  total flux cleaned = -0.0129807 Jy
! Component: 2800  -  total flux cleaned = -0.0131655 Jy
! Component: 2850  -  total flux cleaned = -0.0132752 Jy
! Component: 2900  -  total flux cleaned = -0.0134566 Jy
! Component: 2950  -  total flux cleaned = -0.0135646 Jy
! Component: 3000  -  total flux cleaned = -0.0137073 Jy
! Component: 3050  -  total flux cleaned = -0.0138138 Jy
! Component: 3100  -  total flux cleaned = -0.0139194 Jy
! Component: 3150  -  total flux cleaned = -0.0140592 Jy
! Component: 3200  -  total flux cleaned = -0.0141285 Jy
! Component: 3250  -  total flux cleaned = -0.0141974 Jy
! Component: 3300  -  total flux cleaned = -0.0143344 Jy
! Component: 3350  -  total flux cleaned = -0.0143854 Jy
! Component: 3400  -  total flux cleaned = -0.0145036 Jy
! Component: 3450  -  total flux cleaned = -0.0145708 Jy
! Component: 3500  -  total flux cleaned = -0.0146542 Jy
! Component: 3550  -  total flux cleaned = -0.0147703 Jy
! Component: 3600  -  total flux cleaned = -0.0148362 Jy
! Component: 3650  -  total flux cleaned = -0.0149346 Jy
! Component: 3700  -  total flux cleaned = -0.015016 Jy
! Component: 3750  -  total flux cleaned = -0.0151132 Jy
! Component: 3800  -  total flux cleaned = -0.0151777 Jy
! Component: 3850  -  total flux cleaned = -0.0152259 Jy
! Component: 3900  -  total flux cleaned = -0.0152897 Jy
! Component: 3950  -  total flux cleaned = -0.0153532 Jy
! Component: 4000  -  total flux cleaned = -0.0154322 Jy
! Component: 4050  -  total flux cleaned = -0.0154793 Jy
! Total flux subtracted in 4096 components = -0.0155263 Jy
! Clean residual min=-0.000971 max=0.000814 Jy/beam
! Clean residual mean=-0.000016 rms=0.000289 Jy/beam
! Combined flux in latest and established models = 0.170106 Jy
keep
! Adding 266 model components to the UV plane model.
! The established model now contains 408 components and 0.170106 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J0646-3903_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.331 x 11.01 at 4.952 degrees (North through East)
! Clean map  min=-0.0027066  max=0.11673 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J0646-3903_S_map.fits
wmodel /vlbi/uf001/uva//J0646-3903_S_map.mod
! Writing 408 model components to file: /vlbi/uf001/uva//J0646-3903_S_map.mod
wobs   /vlbi/uf001/uva//J0646-3903_S_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J0646-3903_S_uvs.fits
wwins  /vlbi/uf001/uva//J0646-3903_S_map.win
! wwins: Wrote 3 windows to /vlbi/uf001/uva//J0646-3903_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.116731 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000282972 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.727241 0.727241 1.45448 2.90896 5.81793 11.6359 23.2717 46.5434 93.0868
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0008 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.116 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  412.518 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J0646-3903_S_dfm.log closed on Sun Jan 13 23:09:18 2019