! Started logfile: /vlbi/uf001/uva//J0649-4108_S_a_dfm.log on Sun Jan 13 23:10:36 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//J0649-4108_S_a_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J0649-4108_S_a_uva.fits
! AN table 1: 73 integrations on 15 of 15 possible baselines.
! Apparent sampling: 0.996347 visibilities/baseline/integration-bin.
! Found source: J0649-4108
! 
! 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 3273 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 J0649-4108_S_a]
float lim_self
lim_self = 120.0
float lim_val
lim_va   = 1.2
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.03
float dynam
dynam = 6.0
float soltime1
soltime1 = 120
float soltime2
soltime2 = 20
float thresh
thresh = 0.5
float win_mult
win_mult = 1.8
float time_av
time_av = 16
float old_peak
float new_peak
float flux_cutoff
print "==============================================================="
! =============================================================== 
! 
print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === "
! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 ===  
! 
mapsize field_size, field_cell
! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize.
startmod
! Applying default point source starting model.
! Performing phase self-cal
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 1 Jy
! 
! Correcting IF 1.
!  A total of 6 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 6 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 6 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.998369Jy  sigma=13.258675
! Fit after  self-cal, rms=0.869146Jy  sigma=11.428955
! clrmod: Cleared the established, tentative and continuum models.
! Redundant starting model cleared.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=9.1 mas, bmaj=53.56 mas, bpa=-5.322 degrees
! Estimated noise=1.56511 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, 0.5).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.110771 Jy
! Component: 100  -  total flux cleaned = 0.15772 Jy
! Total flux subtracted in 100 components = 0.15772 Jy
! Clean residual min=-0.020898 max=0.041115 Jy/beam
! Clean residual mean=-0.001463 rms=0.009010 Jy/beam
! Combined flux in latest and established models = 0.15772 Jy
! Performing phase self-cal
! Adding 52 model components to the UV plane model.
! The established model now contains 52 components and 0.15772 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.114725Jy  sigma=1.523674
! Fit after  self-cal, rms=0.113951Jy  sigma=1.513935
! 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=9.442 mas, bmaj=57.04 mas, bpa=-6.009 degrees
! Estimated noise=0.947225 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 = 0.0365095 Jy
! Component: 100  -  total flux cleaned = 0.0588038 Jy
! Component: 150  -  total flux cleaned = 0.0732419 Jy
! Component: 200  -  total flux cleaned = 0.0826575 Jy
! Total flux subtracted in 200 components = 0.0826575 Jy
! Clean residual min=-0.011947 max=0.034178 Jy/beam
! Clean residual mean=-0.000375 rms=0.005650 Jy/beam
! Combined flux in latest and established models = 0.240377 Jy
! Performing phase self-cal
! Adding 91 model components to the UV plane model.
! The established model now contains 133 components and 0.240377 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.102195Jy  sigma=1.314533
! Fit after  self-cal, rms=0.101586Jy  sigma=1.308285
! Inverting map 
! Added new window around map position (-18, -17).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0276594 Jy
! Component: 100  -  total flux cleaned = 0.0389552 Jy
! Component: 150  -  total flux cleaned = 0.0449894 Jy
! Component: 200  -  total flux cleaned = 0.0466298 Jy
! Total flux subtracted in 200 components = 0.0466298 Jy
! Clean residual min=-0.008756 max=0.008065 Jy/beam
! Clean residual mean=-0.000126 rms=0.002949 Jy/beam
! Combined flux in latest and established models = 0.287007 Jy
! Performing phase self-cal
! Adding 98 model components to the UV plane model.
! The established model now contains 231 components and 0.287007 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.094764Jy  sigma=1.201386
! Fit after  self-cal, rms=0.093541Jy  sigma=1.184432
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 9.442 x 57.04 at -6.009 degrees (North through East)
! Clean map  min=-0.0070892  max=0.14372 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.94     KP        1.06     LA        0.91     NL        1.09     
!   OV        1.08     PT        1.02     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.98     KP        1.12     LA        0.90     NL        1.02     
!   OV        0.95     PT        0.98     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.98     KP        1.02     LA        0.91     NL        0.90     
!   OV        1.04     PT        1.07     
! 
! 
! Fit before self-cal, rms=0.093541Jy  sigma=1.184432
! Fit after  self-cal, rms=0.091265Jy  sigma=1.165694
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=9.489 mas, bmaj=57.08 mas, bpa=-5.997 degrees
! Estimated noise=0.935346 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 = 0.00246474 Jy
! Component: 100  -  total flux cleaned = 0.00219619 Jy
! Component: 150  -  total flux cleaned = 0.00183373 Jy
! Component: 200  -  total flux cleaned = 0.00202609 Jy
! Total flux subtracted in 200 components = 0.00202609 Jy
! Clean residual min=-0.003459 max=0.005364 Jy/beam
! Clean residual mean=0.000045 rms=0.001409 Jy/beam
! Combined flux in latest and established models = 0.289033 Jy
! Performing phase self-cal
! Adding 64 model components to the UV plane model.
! The established model now contains 295 components and 0.289033 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.090831Jy  sigma=1.160387
! Fit after  self-cal, rms=0.090801Jy  sigma=1.159498
! 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=0.090801Jy  sigma=1.159498
! Fit after  self-cal, rms=0.090050Jy  sigma=1.157882
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=9.485 mas, bmaj=57.13 mas, bpa=-5.869 degrees
! Estimated noise=0.930381 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00157466 Jy
! Component: 100  -  total flux cleaned = 0.00173122 Jy
! Component: 150  -  total flux cleaned = 0.00194691 Jy
! Component: 200  -  total flux cleaned = 0.00241211 Jy
! Total flux subtracted in 200 components = 0.00241211 Jy
! Clean residual min=-0.003202 max=0.005081 Jy/beam
! Clean residual mean=0.000025 rms=0.001273 Jy/beam
! Combined flux in latest and established models = 0.291445 Jy
selfcal
! Performing phase self-cal
! Adding 69 model components to the UV plane model.
! The established model now contains 354 components and 0.291445 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.089892Jy  sigma=1.156006
! Fit after  self-cal, rms=0.089882Jy  sigma=1.155804
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 = 0.000420757 Jy
! Component: 100  -  total flux cleaned = 0.000733154 Jy
! Component: 150  -  total flux cleaned = 0.00113671 Jy
! Component: 200  -  total flux cleaned = 0.00129904 Jy
! Total flux subtracted in 200 components = 0.00129904 Jy
! Clean residual min=-0.003200 max=0.004822 Jy/beam
! Clean residual mean=0.000027 rms=0.001223 Jy/beam
! Combined flux in latest and established models = 0.292744 Jy
! Performing phase self-cal
! Adding 66 model components to the UV plane model.
! The established model now contains 399 components and 0.292744 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.089803Jy  sigma=1.154851
! Fit after  self-cal, rms=0.089800Jy  sigma=1.154785
! 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=0.089800Jy  sigma=1.154785
! Fit after  self-cal, rms=0.089325Jy  sigma=1.154359
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=9.468 mas, bmaj=57.05 mas, bpa=-5.851 degrees
! Estimated noise=0.926102 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00114141 Jy
! Component: 100  -  total flux cleaned = 0.00157495 Jy
! Component: 150  -  total flux cleaned = 0.0018579 Jy
! Component: 200  -  total flux cleaned = 0.00194526 Jy
! Total flux subtracted in 200 components = 0.00194526 Jy
! Clean residual min=-0.003090 max=0.004559 Jy/beam
! Clean residual mean=0.000008 rms=0.001164 Jy/beam
! Combined flux in latest and established models = 0.29469 Jy
selfcal
! Performing phase self-cal
! Adding 64 model components to the UV plane model.
! The established model now contains 442 components and 0.294689 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.089271Jy  sigma=1.153657
! Fit after  self-cal, rms=0.089267Jy  sigma=1.153591
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 = 0.000304951 Jy
! Component: 100  -  total flux cleaned = 0.000560694 Jy
! Component: 150  -  total flux cleaned = 0.000679627 Jy
! Component: 200  -  total flux cleaned = 0.000755104 Jy
! Total flux subtracted in 200 components = 0.000755104 Jy
! Clean residual min=-0.003075 max=0.004387 Jy/beam
! Clean residual mean=0.000009 rms=0.001139 Jy/beam
! Combined flux in latest and established models = 0.295444 Jy
! Performing phase self-cal
! Adding 64 model components to the UV plane model.
! The established model now contains 472 components and 0.295444 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.089233Jy  sigma=1.153136
! Fit after  self-cal, rms=0.089230Jy  sigma=1.153098
! 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=0.089230Jy  sigma=1.153098
! Fit after  self-cal, rms=0.089001Jy  sigma=1.153052
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=10.72 mas, bmaj=61.7 mas, bpa=-5.438 degrees
! Estimated noise=0.923345 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000397347 Jy
! Component: 100  -  total flux cleaned = 0.000472784 Jy
! Component: 150  -  total flux cleaned = 0.000543029 Jy
! Component: 200  -  total flux cleaned = 0.000640283 Jy
! Total flux subtracted in 200 components = 0.000640283 Jy
! Clean residual min=-0.003220 max=0.004434 Jy/beam
! Clean residual mean=0.000008 rms=0.001208 Jy/beam
! Combined flux in latest and established models = 0.296085 Jy
selfcal
! Performing phase self-cal
! Adding 52 model components to the UV plane model.
! The established model now contains 505 components and 0.296085 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.088975Jy  sigma=1.152675
! Fit after  self-cal, rms=0.088973Jy  sigma=1.152637
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 = 3.18548e-05 Jy
! Component: 100  -  total flux cleaned = 0.000129513 Jy
! Component: 150  -  total flux cleaned = 7.06689e-05 Jy
! Component: 200  -  total flux cleaned = 9.90381e-05 Jy
! Total flux subtracted in 200 components = 9.90381e-05 Jy
! Clean residual min=-0.003146 max=0.004308 Jy/beam
! Clean residual mean=0.000008 rms=0.001184 Jy/beam
! Combined flux in latest and established models = 0.296184 Jy
! Performing phase self-cal
! Adding 59 model components to the UV plane model.
! The established model now contains 530 components and 0.296184 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.088954Jy  sigma=1.152368
! Fit after  self-cal, rms=0.088953Jy  sigma=1.152341
! 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=9.453 mas, bmaj=56.95 mas, bpa=-5.883 degrees
! Estimated noise=0.924177 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 9.453 x 56.95 at -5.883 degrees (North through East)
! Clean map  min=-0.0053693  max=0.14163 Jy/beam
if(peak(flux) > thresh)
  selfcal true, true
  clean clean_niter,clean_gain
  selfcal
  flux_cutoff = imstat(rms) * dynam
  repeat
    if (peak(flux) > flux_cutoff) peakwin win_mult
    clean clean_niter,clean_gain
    flux_cutoff = imstat(rms) * dynam
    selfcal
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  selfcal true, true
  end if
print "============== Clearing model and starting over =========="
! ============== Clearing model and starting over ========== 
clrmod true
! clrmod: Cleared the established and tentative models.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=9.106 mas, bmaj=53.53 mas, bpa=-5.363 degrees
! Estimated noise=1.52671 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.108385 Jy
! Component: 100  -  total flux cleaned = 0.161604 Jy
! Component: 150  -  total flux cleaned = 0.196832 Jy
! Component: 200  -  total flux cleaned = 0.221253 Jy
! Total flux subtracted in 200 components = 0.221253 Jy
! Clean residual min=-0.010175 max=0.013448 Jy/beam
! Clean residual mean=-0.000743 rms=0.004425 Jy/beam
! Combined flux in latest and established models = 0.221253 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 82 model components to the UV plane model.
! The established model now contains 82 components and 0.221253 Jy
! Inverting map and beam 
! Estimated beam: bmin=9.453 mas, bmaj=56.95 mas, bpa=-5.883 degrees
! Estimated noise=0.924177 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 = 0.019229 Jy
! Component: 100  -  total flux cleaned = 0.0320958 Jy
! Component: 150  -  total flux cleaned = 0.0414678 Jy
! Component: 200  -  total flux cleaned = 0.0484585 Jy
! Total flux subtracted in 200 components = 0.0484585 Jy
! Clean residual min=-0.004953 max=0.005552 Jy/beam
! Clean residual mean=-0.000131 rms=0.001911 Jy/beam
! Combined flux in latest and established models = 0.269712 Jy
! Adding 134 model components to the UV plane model.
! The established model now contains 210 components and 0.269712 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=10.72 mas, bmaj=61.7 mas, bpa=-5.438 degrees
! Estimated noise=0.923345 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00588498 Jy
! Component: 100  -  total flux cleaned = 0.00894992 Jy
! Component: 150  -  total flux cleaned = 0.0111614 Jy
! Component: 200  -  total flux cleaned = 0.013026 Jy
! Total flux subtracted in 200 components = 0.013026 Jy
! Clean residual min=-0.004283 max=0.004658 Jy/beam
! Clean residual mean=-0.000068 rms=0.001534 Jy/beam
! Combined flux in latest and established models = 0.282738 Jy
flux_cutoff = imstat(rms) * dynam
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  keep
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0014927 Jy
! Component: 100  -  total flux cleaned = 0.00278737 Jy
! Component: 150  -  total flux cleaned = 0.00400332 Jy
! Component: 200  -  total flux cleaned = 0.00479877 Jy
! Total flux subtracted in 200 components = 0.00479877 Jy
! Clean residual min=-0.003918 max=0.004156 Jy/beam
! Clean residual mean=-0.000039 rms=0.001354 Jy/beam
! Combined flux in latest and established models = 0.287536 Jy
! Adding 235 model components to the UV plane model.
! The established model now contains 437 components and 0.287537 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=9.453 mas, bmaj=56.95 mas, bpa=-5.883 degrees
! Estimated noise=0.924177 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000193666 Jy
! Component: 100  -  total flux cleaned = 0.000895984 Jy
! Component: 150  -  total flux cleaned = 0.00158888 Jy
! Component: 200  -  total flux cleaned = 0.00227085 Jy
! Total flux subtracted in 200 components = 0.00227085 Jy
! Clean residual min=-0.003480 max=0.003719 Jy/beam
! Clean residual mean=-0.000026 rms=0.001173 Jy/beam
! Combined flux in latest and established models = 0.289807 Jy
selfcal
! Performing phase self-cal
! Adding 54 model components to the UV plane model.
! The established model now contains 486 components and 0.289807 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.089016Jy  sigma=1.153363
! Fit after  self-cal, rms=0.088961Jy  sigma=1.153083
wmodel J0649-4108_S_a_map.mod
! Writing 486 model components to file: J0649-4108_S_a_map.mod
wobs   J0649-4108_S_a_uvs.fits
! Writing UV FITS file: J0649-4108_S_a_uvs.fits
wwins  J0649-4108_S_a_map.win
! wwins: Wrote 2 windows to J0649-4108_S_a_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! clean: niter=4096  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = 0.000132506 Jy
! Component: 100  -  total flux cleaned = -0.000644479 Jy
! Component: 150  -  total flux cleaned = -0.00123511 Jy
! Component: 200  -  total flux cleaned = -0.00154757 Jy
! Component: 250  -  total flux cleaned = -0.00175733 Jy
! Component: 300  -  total flux cleaned = -0.00175837 Jy
! Component: 350  -  total flux cleaned = -0.00183467 Jy
! Component: 400  -  total flux cleaned = -0.00201056 Jy
! Component: 450  -  total flux cleaned = -0.00214413 Jy
! Component: 500  -  total flux cleaned = -0.00243314 Jy
! Component: 550  -  total flux cleaned = -0.00261833 Jy
! Component: 600  -  total flux cleaned = -0.00267847 Jy
! Component: 650  -  total flux cleaned = -0.00285104 Jy
! Component: 700  -  total flux cleaned = -0.00296125 Jy
! Component: 750  -  total flux cleaned = -0.00304147 Jy
! Component: 800  -  total flux cleaned = -0.00309325 Jy
! Component: 850  -  total flux cleaned = -0.00314256 Jy
! Component: 900  -  total flux cleaned = -0.00314264 Jy
! Component: 950  -  total flux cleaned = -0.00311869 Jy
! Component: 1000  -  total flux cleaned = -0.00300487 Jy
! Component: 1050  -  total flux cleaned = -0.00287214 Jy
! Component: 1100  -  total flux cleaned = -0.00282902 Jy
! Component: 1150  -  total flux cleaned = -0.00270275 Jy
! Component: 1200  -  total flux cleaned = -0.00268202 Jy
! Component: 1250  -  total flux cleaned = -0.00266174 Jy
! Component: 1300  -  total flux cleaned = -0.00266176 Jy
! Component: 1350  -  total flux cleaned = -0.00270033 Jy
! Component: 1400  -  total flux cleaned = -0.00275689 Jy
! Component: 1450  -  total flux cleaned = -0.00277545 Jy
! Component: 1500  -  total flux cleaned = -0.00279382 Jy
! Component: 1550  -  total flux cleaned = -0.00283014 Jy
! Component: 1600  -  total flux cleaned = -0.00284799 Jy
! Component: 1650  -  total flux cleaned = -0.00283071 Jy
! Component: 1700  -  total flux cleaned = -0.00281343 Jy
! Component: 1750  -  total flux cleaned = -0.00274495 Jy
! Component: 1800  -  total flux cleaned = -0.00266011 Jy
! Component: 1850  -  total flux cleaned = -0.00252588 Jy
! Component: 1900  -  total flux cleaned = -0.00242608 Jy
! Component: 1950  -  total flux cleaned = -0.00239311 Jy
! Component: 2000  -  total flux cleaned = -0.00229447 Jy
! Component: 2050  -  total flux cleaned = -0.00227824 Jy
! Component: 2100  -  total flux cleaned = -0.00221316 Jy
! Component: 2150  -  total flux cleaned = -0.00213232 Jy
! Component: 2200  -  total flux cleaned = -0.00210029 Jy
! Component: 2250  -  total flux cleaned = -0.00202015 Jy
! Component: 2300  -  total flux cleaned = -0.00197226 Jy
! Component: 2350  -  total flux cleaned = -0.00189302 Jy
! Component: 2400  -  total flux cleaned = -0.00182983 Jy
! Component: 2450  -  total flux cleaned = -0.00179847 Jy
! Component: 2500  -  total flux cleaned = -0.00176743 Jy
! Component: 2550  -  total flux cleaned = -0.00170505 Jy
! Component: 2600  -  total flux cleaned = -0.00164309 Jy
! Component: 2650  -  total flux cleaned = -0.00159691 Jy
! Component: 2700  -  total flux cleaned = -0.0015662 Jy
! Component: 2750  -  total flux cleaned = -0.00150484 Jy
! Component: 2800  -  total flux cleaned = -0.00142861 Jy
! Component: 2850  -  total flux cleaned = -0.00133725 Jy
! Component: 2900  -  total flux cleaned = -0.00124621 Jy
! Component: 2950  -  total flux cleaned = -0.00115551 Jy
! Component: 3000  -  total flux cleaned = -0.00106495 Jy
! Component: 3050  -  total flux cleaned = -0.000989802 Jy
! Component: 3100  -  total flux cleaned = -0.000944714 Jy
! Component: 3150  -  total flux cleaned = -0.000884677 Jy
! Component: 3200  -  total flux cleaned = -0.000854573 Jy
! Component: 3250  -  total flux cleaned = -0.000794171 Jy
! Component: 3300  -  total flux cleaned = -0.000763951 Jy
! Component: 3350  -  total flux cleaned = -0.000733572 Jy
! Component: 3400  -  total flux cleaned = -0.000748778 Jy
! Component: 3450  -  total flux cleaned = -0.000779291 Jy
! Component: 3500  -  total flux cleaned = -0.000779288 Jy
! Component: 3550  -  total flux cleaned = -0.000794717 Jy
! Component: 3600  -  total flux cleaned = -0.000810234 Jy
! Component: 3650  -  total flux cleaned = -0.000825994 Jy
! Component: 3700  -  total flux cleaned = -0.000826083 Jy
! Component: 3750  -  total flux cleaned = -0.000841963 Jy
! Component: 3800  -  total flux cleaned = -0.00081016 Jy
! Component: 3850  -  total flux cleaned = -0.000810084 Jy
! Component: 3900  -  total flux cleaned = -0.000810098 Jy
! Component: 3950  -  total flux cleaned = -0.000793824 Jy
! Component: 4000  -  total flux cleaned = -0.000810226 Jy
! Component: 4050  -  total flux cleaned = -0.000777293 Jy
! Total flux subtracted in 4096 components = -0.000777202 Jy
! Clean residual min=-0.000895 max=0.000907 Jy/beam
! Clean residual mean=-0.000006 rms=0.000352 Jy/beam
! Combined flux in latest and established models = 0.28903 Jy
keep
! Adding 378 model components to the UV plane model.
! The established model now contains 863 components and 0.28903 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J0649-4108_S_a_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 9.453 x 56.95 at -5.883 degrees (North through East)
! Clean map  min=-0.0037716  max=0.13774 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J0649-4108_S_a_map.fits
wmodel /vlbi/uf001/uva//J0649-4108_S_a_map.mod
! Writing 863 model components to file: /vlbi/uf001/uva//J0649-4108_S_a_map.mod
wobs   /vlbi/uf001/uva//J0649-4108_S_a_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J0649-4108_S_a_uvs.fits
wwins  /vlbi/uf001/uva//J0649-4108_S_a_map.win
! wwins: Wrote 3 windows to /vlbi/uf001/uva//J0649-4108_S_a_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.137736 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00036204 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.788555 0.788555 1.57711 3.15422 6.30844 12.6169 25.2338 50.4675
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.001 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.137 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  380.442 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J0649-4108_S_a_dfm.log closed on Sun Jan 13 23:10:42 2019