! Started logfile: /vlbi/uf001/uva//J0846-2607_S_dfm.log on Mon Jan 14 00:05:46 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//J0846-2607_S_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J0846-2607_S_uva.fits
! AN table 1: 38 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.788304 visibilities/baseline/integration-bin.
! Found source: J0846-2607
! 
! 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 4044 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 J0846-2607_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 42 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 42 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 42 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.011006Jy  sigma=17.047385
! Fit after  self-cal, rms=0.884673Jy  sigma=14.741051
! 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=2.623 mas, bmaj=8.053 mas, bpa=1.538 degrees
! Estimated noise=0.883217 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 = 0.0835216 Jy
! Component: 100  -  total flux cleaned = 0.12524 Jy
! Total flux subtracted in 100 components = 0.12524 Jy
! Clean residual min=-0.011766 max=0.025029 Jy/beam
! Clean residual mean=-0.000173 rms=0.004465 Jy/beam
! Combined flux in latest and established models = 0.12524 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 29 components and 0.12524 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.114073Jy  sigma=1.847894
! Fit after  self-cal, rms=0.112994Jy  sigma=1.833069
! 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=3.171 mas, bmaj=9.448 mas, bpa=1.991 degrees
! Estimated noise=0.687194 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 (2.5, 0.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0428067 Jy
! Component: 100  -  total flux cleaned = 0.0680885 Jy
! Component: 150  -  total flux cleaned = 0.0853749 Jy
! Component: 200  -  total flux cleaned = 0.0975906 Jy
! Total flux subtracted in 200 components = 0.0975906 Jy
! Clean residual min=-0.009644 max=0.014359 Jy/beam
! Clean residual mean=-0.000131 rms=0.003150 Jy/beam
! Combined flux in latest and established models = 0.222831 Jy
! Performing phase self-cal
! Adding 79 model components to the UV plane model.
! The established model now contains 105 components and 0.222831 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.097175Jy  sigma=1.444278
! Fit after  self-cal, rms=0.096839Jy  sigma=1.439450
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.171 x 9.448 at 1.991 degrees (North through East)
! Clean map  min=-0.0096104  max=0.10138 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.19     FD        0.90     HN        1.22     KP        0.96     
!   LA        0.95     MK        1.02     NL        1.27     OV        0.96     
!   PT        0.92     SC        1.06     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.34     FD        0.90     HN        1.29     KP        0.96     
!   LA        1.00     MK        1.19     NL        1.25     OV        0.88     
!   PT        0.89     SC        0.94     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.24     FD        0.88     HN        1.07     KP        1.01     
!   LA        0.96     MK        0.81     NL        1.32     OV        0.92     
!   PT        0.92     SC        0.89     
! 
! 
! Fit before self-cal, rms=0.096839Jy  sigma=1.439450
! Fit after  self-cal, rms=0.110297Jy  sigma=1.378571
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.173 mas, bmaj=9.539 mas, bpa=2.56 degrees
! Estimated noise=0.678387 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 = 0.000742601 Jy
! Component: 100  -  total flux cleaned = 0.00117877 Jy
! Component: 150  -  total flux cleaned = 0.00148063 Jy
! Component: 200  -  total flux cleaned = 0.00168121 Jy
! Total flux subtracted in 200 components = 0.00168121 Jy
! Clean residual min=-0.008015 max=0.008773 Jy/beam
! Clean residual mean=-0.000091 rms=0.002272 Jy/beam
! Combined flux in latest and established models = 0.224512 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 121 components and 0.224512 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.110119Jy  sigma=1.376631
! Fit after  self-cal, rms=0.110661Jy  sigma=1.375505
! 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=0.110661Jy  sigma=1.375505
! Fit after  self-cal, rms=0.151103Jy  sigma=1.336468
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.178 mas, bmaj=9.72 mas, bpa=2.141 degrees
! Estimated noise=0.682338 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000135275 Jy
! Component: 100  -  total flux cleaned = -9.70012e-05 Jy
! Component: 150  -  total flux cleaned = -9.96351e-05 Jy
! Component: 200  -  total flux cleaned = -3.55558e-05 Jy
! Total flux subtracted in 200 components = -3.55558e-05 Jy
! Clean residual min=-0.005435 max=0.008413 Jy/beam
! Clean residual mean=-0.000068 rms=0.001697 Jy/beam
! Combined flux in latest and established models = 0.224477 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 137 components and 0.224477 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.150974Jy  sigma=1.334860
! Fit after  self-cal, rms=0.151272Jy  sigma=1.334165
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (61, -60).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00798871 Jy
! Component: 100  -  total flux cleaned = 0.0121407 Jy
! Component: 150  -  total flux cleaned = 0.0149218 Jy
! Component: 200  -  total flux cleaned = 0.0162898 Jy
! Total flux subtracted in 200 components = 0.0162898 Jy
! Clean residual min=-0.004627 max=0.005181 Jy/beam
! Clean residual mean=-0.000050 rms=0.001266 Jy/beam
! Combined flux in latest and established models = 0.240766 Jy
! Performing phase self-cal
! Adding 41 model components to the UV plane model.
! The established model now contains 177 components and 0.240766 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.150877Jy  sigma=1.319409
! Fit after  self-cal, rms=0.150825Jy  sigma=1.317719
! 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=0.150825Jy  sigma=1.317719
! Fit after  self-cal, rms=0.155314Jy  sigma=1.315521
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.183 mas, bmaj=9.753 mas, bpa=2.094 degrees
! Estimated noise=0.678916 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00334255 Jy
! Component: 100  -  total flux cleaned = 0.00502331 Jy
! Component: 150  -  total flux cleaned = 0.00543302 Jy
! Component: 200  -  total flux cleaned = 0.00561562 Jy
! Total flux subtracted in 200 components = 0.00561562 Jy
! Clean residual min=-0.004353 max=0.005184 Jy/beam
! Clean residual mean=-0.000025 rms=0.001079 Jy/beam
! Combined flux in latest and established models = 0.246382 Jy
selfcal
! Performing phase self-cal
! Adding 38 model components to the UV plane model.
! The established model now contains 196 components and 0.246382 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.155218Jy  sigma=1.312574
! Fit after  self-cal, rms=0.155200Jy  sigma=1.312326
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (120.5, -124).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00419595 Jy
! Component: 100  -  total flux cleaned = 0.00553602 Jy
! Component: 150  -  total flux cleaned = 0.00624376 Jy
! Component: 200  -  total flux cleaned = 0.00655804 Jy
! Total flux subtracted in 200 components = 0.00655804 Jy
! Clean residual min=-0.003807 max=0.003673 Jy/beam
! Clean residual mean=-0.000023 rms=0.000996 Jy/beam
! Combined flux in latest and established models = 0.25294 Jy
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 217 components and 0.25294 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.155016Jy  sigma=1.308220
! Fit after  self-cal, rms=0.155025Jy  sigma=1.307801
! 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=0.155025Jy  sigma=1.307801
! Fit after  self-cal, rms=0.157144Jy  sigma=1.307307
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.377 mas, bmaj=21.33 mas, bpa=3.965 degrees
! Estimated noise=0.851271 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00260669 Jy
! Component: 100  -  total flux cleaned = 0.00357906 Jy
! Component: 150  -  total flux cleaned = 0.00381383 Jy
! Component: 200  -  total flux cleaned = 0.00381245 Jy
! Total flux subtracted in 200 components = 0.00381245 Jy
! Clean residual min=-0.003861 max=0.004885 Jy/beam
! Clean residual mean=-0.000027 rms=0.001335 Jy/beam
! Combined flux in latest and established models = 0.256753 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 237 components and 0.256752 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.157107Jy  sigma=1.306559
! Fit after  self-cal, rms=0.157106Jy  sigma=1.306426
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 = 0.000553605 Jy
! Component: 100  -  total flux cleaned = 0.000507184 Jy
! Component: 150  -  total flux cleaned = 0.000420635 Jy
! Component: 200  -  total flux cleaned = 0.000378635 Jy
! Total flux subtracted in 200 components = 0.000378635 Jy
! Clean residual min=-0.003804 max=0.004780 Jy/beam
! Clean residual mean=-0.000022 rms=0.001314 Jy/beam
! Combined flux in latest and established models = 0.257131 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 243 components and 0.257131 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.157078Jy  sigma=1.306122
! Fit after  self-cal, rms=0.157084Jy  sigma=1.306081
! 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=3.169 mas, bmaj=9.713 mas, bpa=2.002 degrees
! Estimated noise=0.674341 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.169 x 9.713 at 2.002 degrees (North through East)
! Clean map  min=-0.0032648  max=0.098422 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=2.621 mas, bmaj=8.315 mas, bpa=1.359 degrees
! Estimated noise=0.876616 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0835554 Jy
! Component: 100  -  total flux cleaned = 0.126677 Jy
! Component: 150  -  total flux cleaned = 0.153533 Jy
! Component: 200  -  total flux cleaned = 0.170897 Jy
! Total flux subtracted in 200 components = 0.170897 Jy
! Clean residual min=-0.007445 max=0.010586 Jy/beam
! Clean residual mean=-0.000094 rms=0.002278 Jy/beam
! Combined flux in latest and established models = 0.170897 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 51 model components to the UV plane model.
! The established model now contains 51 components and 0.170897 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.169 mas, bmaj=9.713 mas, bpa=2.002 degrees
! Estimated noise=0.674341 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 = 0.0177601 Jy
! Component: 100  -  total flux cleaned = 0.0295019 Jy
! Component: 150  -  total flux cleaned = 0.0384476 Jy
! Component: 200  -  total flux cleaned = 0.045676 Jy
! Total flux subtracted in 200 components = 0.045676 Jy
! Clean residual min=-0.005632 max=0.007303 Jy/beam
! Clean residual mean=-0.000073 rms=0.001672 Jy/beam
! Combined flux in latest and established models = 0.216573 Jy
! Adding 77 model components to the UV plane model.
! The established model now contains 125 components and 0.216573 Jy
! Inverting map 
! Added new window around map position (8, 34.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0076229 Jy
! Component: 100  -  total flux cleaned = 0.0128998 Jy
! Component: 150  -  total flux cleaned = 0.0172523 Jy
! Component: 200  -  total flux cleaned = 0.0209406 Jy
! Total flux subtracted in 200 components = 0.0209406 Jy
! Clean residual min=-0.004296 max=0.004088 Jy/beam
! Clean residual mean=-0.000039 rms=0.001142 Jy/beam
! Combined flux in latest and established models = 0.237514 Jy
! Adding 56 model components to the UV plane model.
! The established model now contains 172 components and 0.237514 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=8.377 mas, bmaj=21.33 mas, bpa=3.965 degrees
! Estimated noise=0.851271 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00532631 Jy
! Component: 100  -  total flux cleaned = 0.00926412 Jy
! Component: 150  -  total flux cleaned = 0.0122767 Jy
! Component: 200  -  total flux cleaned = 0.0138228 Jy
! Total flux subtracted in 200 components = 0.0138228 Jy
! Clean residual min=-0.003802 max=0.004084 Jy/beam
! Clean residual mean=-0.000039 rms=0.001339 Jy/beam
! Combined flux in latest and established models = 0.251336 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 = 0.000560484 Jy
! Component: 100  -  total flux cleaned = 0.00098552 Jy
! Component: 150  -  total flux cleaned = 0.00117556 Jy
! Component: 200  -  total flux cleaned = 0.00135168 Jy
! Total flux subtracted in 200 components = 0.00135168 Jy
! Clean residual min=-0.003741 max=0.003871 Jy/beam
! Clean residual mean=-0.000028 rms=0.001265 Jy/beam
! Combined flux in latest and established models = 0.252688 Jy
! Adding 44 model components to the UV plane model.
! The established model now contains 206 components and 0.252688 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.169 mas, bmaj=9.713 mas, bpa=2.002 degrees
! Estimated noise=0.674341 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000663266 Jy
! Component: 100  -  total flux cleaned = 0.000523066 Jy
! Component: 150  -  total flux cleaned = 0.000461514 Jy
! Component: 200  -  total flux cleaned = 0.000461422 Jy
! Total flux subtracted in 200 components = 0.000461422 Jy
! Clean residual min=-0.003611 max=0.003552 Jy/beam
! Clean residual mean=-0.000010 rms=0.000890 Jy/beam
! Combined flux in latest and established models = 0.25315 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 231 components and 0.253149 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.156973Jy  sigma=1.305310
! Fit after  self-cal, rms=0.156787Jy  sigma=1.303676
wmodel J0846-2607_S_map.mod
! Writing 231 model components to file: J0846-2607_S_map.mod
wobs   J0846-2607_S_uvs.fits
! Writing UV FITS file: J0846-2607_S_uvs.fits
wwins  J0846-2607_S_map.win
! wwins: Wrote 5 windows to J0846-2607_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 = -0.000640631 Jy
! Component: 100  -  total flux cleaned = -0.00114405 Jy
! Component: 150  -  total flux cleaned = -0.00151008 Jy
! Component: 200  -  total flux cleaned = -0.00136249 Jy
! Component: 250  -  total flux cleaned = -0.0012688 Jy
! Component: 300  -  total flux cleaned = -0.0010853 Jy
! Component: 350  -  total flux cleaned = -0.000952932 Jy
! Component: 400  -  total flux cleaned = -0.000910641 Jy
! Component: 450  -  total flux cleaned = -0.000785674 Jy
! Component: 500  -  total flux cleaned = -0.000664508 Jy
! Component: 550  -  total flux cleaned = -0.000704125 Jy
! Component: 600  -  total flux cleaned = -0.000742498 Jy
! Component: 650  -  total flux cleaned = -0.000779434 Jy
! Component: 700  -  total flux cleaned = -0.000706622 Jy
! Component: 750  -  total flux cleaned = -0.000814777 Jy
! Component: 800  -  total flux cleaned = -0.000849846 Jy
! Component: 850  -  total flux cleaned = -0.000953402 Jy
! Component: 900  -  total flux cleaned = -0.000885984 Jy
! Component: 950  -  total flux cleaned = -0.000918909 Jy
! Component: 1000  -  total flux cleaned = -0.00088594 Jy
! Component: 1050  -  total flux cleaned = -0.000790141 Jy
! Component: 1100  -  total flux cleaned = -0.000727901 Jy
! Component: 1150  -  total flux cleaned = -0.000697229 Jy
! Component: 1200  -  total flux cleaned = -0.000696755 Jy
! Component: 1250  -  total flux cleaned = -0.000635903 Jy
! Component: 1300  -  total flux cleaned = -0.000635484 Jy
! Component: 1350  -  total flux cleaned = -0.000635062 Jy
! Component: 1400  -  total flux cleaned = -0.00054835 Jy
! Component: 1450  -  total flux cleaned = -0.000548288 Jy
! Component: 1500  -  total flux cleaned = -0.000519904 Jy
! Component: 1550  -  total flux cleaned = -0.000380572 Jy
! Component: 1600  -  total flux cleaned = -0.000270124 Jy
! Component: 1650  -  total flux cleaned = -0.000351954 Jy
! Component: 1700  -  total flux cleaned = -0.000190054 Jy
! Component: 1750  -  total flux cleaned = -0.000217232 Jy
! Component: 1800  -  total flux cleaned = -0.000138245 Jy
! Component: 1850  -  total flux cleaned = -8.65266e-05 Jy
! Component: 1900  -  total flux cleaned = -6.0859e-05 Jy
! Component: 1950  -  total flux cleaned = -8.63346e-05 Jy
! Component: 2000  -  total flux cleaned = 1.5037e-05 Jy
! Component: 2050  -  total flux cleaned = 1.49408e-05 Jy
! Component: 2100  -  total flux cleaned = 0.000114254 Jy
! Component: 2150  -  total flux cleaned = 0.000163208 Jy
! Component: 2200  -  total flux cleaned = 0.000236713 Jy
! Component: 2250  -  total flux cleaned = 0.00033415 Jy
! Component: 2300  -  total flux cleaned = 0.000454337 Jy
! Component: 2350  -  total flux cleaned = 0.00043 Jy
! Component: 2400  -  total flux cleaned = 0.000453951 Jy
! Component: 2450  -  total flux cleaned = 0.000548205 Jy
! Component: 2500  -  total flux cleaned = 0.000524779 Jy
! Component: 2550  -  total flux cleaned = 0.000548194 Jy
! Component: 2600  -  total flux cleaned = 0.000663442 Jy
! Component: 2650  -  total flux cleaned = 0.000777767 Jy
! Component: 2700  -  total flux cleaned = 0.000709627 Jy
! Component: 2750  -  total flux cleaned = 0.000777594 Jy
! Component: 2800  -  total flux cleaned = 0.000867522 Jy
! Component: 2850  -  total flux cleaned = 0.000934365 Jy
! Component: 2900  -  total flux cleaned = 0.000978553 Jy
! Component: 2950  -  total flux cleaned = 0.00106647 Jy
! Component: 3000  -  total flux cleaned = 0.00102293 Jy
! Component: 3050  -  total flux cleaned = 0.00104475 Jy
! Component: 3100  -  total flux cleaned = 0.00104498 Jy
! Component: 3150  -  total flux cleaned = 0.00115199 Jy
! Component: 3200  -  total flux cleaned = 0.00121582 Jy
! Component: 3250  -  total flux cleaned = 0.00132184 Jy
! Component: 3300  -  total flux cleaned = 0.00146926 Jy
! Component: 3350  -  total flux cleaned = 0.00151114 Jy
! Component: 3400  -  total flux cleaned = 0.00159444 Jy
! Component: 3450  -  total flux cleaned = 0.0016568 Jy
! Component: 3500  -  total flux cleaned = 0.00171881 Jy
! Component: 3550  -  total flux cleaned = 0.00186273 Jy
! Component: 3600  -  total flux cleaned = 0.00188322 Jy
! Component: 3650  -  total flux cleaned = 0.00210727 Jy
! Component: 3700  -  total flux cleaned = 0.00216808 Jy
! Component: 3750  -  total flux cleaned = 0.00224892 Jy
! Component: 3800  -  total flux cleaned = 0.00234945 Jy
! Component: 3850  -  total flux cleaned = 0.00248959 Jy
! Component: 3900  -  total flux cleaned = 0.00256942 Jy
! Component: 3950  -  total flux cleaned = 0.00262906 Jy
! Component: 4000  -  total flux cleaned = 0.00272814 Jy
! Component: 4050  -  total flux cleaned = 0.0028663 Jy
! Total flux subtracted in 4096 components = 0.00292535 Jy
! Clean residual min=-0.001261 max=0.001034 Jy/beam
! Clean residual mean=-0.000002 rms=0.000367 Jy/beam
! Combined flux in latest and established models = 0.256075 Jy
keep
! Adding 279 model components to the UV plane model.
! The established model now contains 510 components and 0.256075 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J0846-2607_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.169 x 9.713 at 2.002 degrees (North through East)
! Clean map  min=-0.0025926  max=0.10616 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J0846-2607_S_map.fits
wmodel /vlbi/uf001/uva//J0846-2607_S_map.mod
! Writing 510 model components to file: /vlbi/uf001/uva//J0846-2607_S_map.mod
wobs   /vlbi/uf001/uva//J0846-2607_S_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J0846-2607_S_uvs.fits
wwins  /vlbi/uf001/uva//J0846-2607_S_map.win
! wwins: Wrote 6 windows to /vlbi/uf001/uva//J0846-2607_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.106156 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000357054 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.00905 1.00905 2.0181 4.03619 8.07239 16.1448 32.2895 64.5791
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.001 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.106 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  297.309 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J0846-2607_S_dfm.log closed on Mon Jan 14 00:05:51 2019