! Started logfile: /vlbi/uf001/uvm//J1143+1843_S_a_dfm.log on Sun Jan 13 21:30:04 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/uvm//J1143+1843_S_a_uvm.fits
! Reading UV FITS file: /vlbi/uf001/uvm//J1143+1843_S_a_uvm.fits
! AN table 1: 88 integrations on 36 of 36 possible baselines.
! AN table 2: 118 integrations on 28 of 28 possible baselines.
! Apparent sampling: 0.945612 visibilities/baseline/integration-bin.
! Found source: J1143+1843
! 
! 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 40 lines of history.
! 
! Reading 18360 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 J1143+1843_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 44 telescope corrections were flagged in sub-array 1.
!  A total of 24 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 44 telescope corrections were flagged in sub-array 1.
!  A total of 24 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 44 telescope corrections were flagged in sub-array 1.
!  A total of 24 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=1.003186Jy  sigma=21.222092
! Fit after  self-cal, rms=0.950875Jy  sigma=20.172851
! 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=2.833 mas, bmaj=9.839 mas, bpa=-21.24 degrees
! Estimated noise=0.480184 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 = 0.0375305 Jy
! Component: 100  -  total flux cleaned = 0.0460489 Jy
! Total flux subtracted in 100 components = 0.0460489 Jy
! Clean residual min=-0.002687 max=0.003178 Jy/beam
! Clean residual mean=0.000000 rms=0.000648 Jy/beam
! Combined flux in latest and established models = 0.0460489 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 8 components and 0.0460489 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.075226Jy  sigma=1.299580
! Fit after  self-cal, rms=0.073860Jy  sigma=1.268757
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00479029 Jy
! Component: 100  -  total flux cleaned = 0.00707915 Jy
! Total flux subtracted in 100 components = 0.00707915 Jy
! Clean residual min=-0.002088 max=0.002962 Jy/beam
! Clean residual mean=0.000002 rms=0.000536 Jy/beam
! Combined flux in latest and established models = 0.053128 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 14 components and 0.053128 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.073337Jy  sigma=1.260278
! Fit after  self-cal, rms=0.073292Jy  sigma=1.260003
! 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=3.621 mas, bmaj=10.53 mas, bpa=-19.86 degrees
! Estimated noise=0.254763 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 = 0.00203498 Jy
! Component: 100  -  total flux cleaned = 0.0023993 Jy
! Component: 150  -  total flux cleaned = 0.00240464 Jy
! Component: 200  -  total flux cleaned = 0.00240506 Jy
! Total flux subtracted in 200 components = 0.00240506 Jy
! Clean residual min=-0.001927 max=0.001976 Jy/beam
! Clean residual mean=0.000007 rms=0.000502 Jy/beam
! Combined flux in latest and established models = 0.0555331 Jy
! Performing phase self-cal
! Adding 34 model components to the UV plane model.
! The established model now contains 43 components and 0.0555331 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.073171Jy  sigma=1.259115
! Fit after  self-cal, rms=0.073150Jy  sigma=1.259037
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.621 x 10.53 at -19.86 degrees (North through East)
! Clean map  min=-0.0018651  max=0.052001 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     FD        1.12     HN        0.97     KP        1.03     
!   LA        0.91     MK        1.00     NL        1.13     OV        0.95     
!   PT        1.09     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.15     FD        1.04     HN        0.98     KP        1.00     
!   LA        0.99     MK        1.05     NL        1.21     PT        1.02     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.84     FD        0.99     HN        0.99     KP        1.04     
!   LA        0.96     MK        0.98     NL        1.06     OV        0.92     
!   PT        1.03     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.55     FD        1.06     HN        1.00     KP        1.06     
!   LA        0.99     MK        0.99     NL        0.55     PT        1.13     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.93     FD        0.98     HN        0.98     KP        1.09     
!   LA        0.94     MK        1.00     NL        1.06     OV        0.99     
!   PT        1.13     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.09     FD        1.05     HN        1.02     KP        1.04     
!   LA        0.99     MK        1.05     NL        1.00     PT        1.10     
! 
! 
! Fit before self-cal, rms=0.073150Jy  sigma=1.259037
! Fit after  self-cal, rms=0.061870Jy  sigma=1.239818
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.634 mas, bmaj=10.38 mas, bpa=-19.8 degrees
! Estimated noise=0.252971 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 = 0.000801711 Jy
! Component: 100  -  total flux cleaned = 0.000953864 Jy
! Component: 150  -  total flux cleaned = 0.00105653 Jy
! Component: 200  -  total flux cleaned = 0.00111671 Jy
! Total flux subtracted in 200 components = 0.00111671 Jy
! Clean residual min=-0.001494 max=0.001467 Jy/beam
! Clean residual mean=0.000003 rms=0.000360 Jy/beam
! Combined flux in latest and established models = 0.0566498 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 58 components and 0.0566498 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061855Jy  sigma=1.239578
! Fit after  self-cal, rms=0.061901Jy  sigma=1.236224
! 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=0.061901Jy  sigma=1.236224
! Fit after  self-cal, rms=0.061564Jy  sigma=1.232713
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.639 mas, bmaj=10.32 mas, bpa=-19.83 degrees
! Estimated noise=0.252385 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000450241 Jy
! Component: 100  -  total flux cleaned = 0.000503924 Jy
! Component: 150  -  total flux cleaned = 0.00051694 Jy
! Component: 200  -  total flux cleaned = 0.000553089 Jy
! Total flux subtracted in 200 components = 0.000553089 Jy
! Clean residual min=-0.001413 max=0.001186 Jy/beam
! Clean residual mean=0.000000 rms=0.000306 Jy/beam
! Combined flux in latest and established models = 0.0572029 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 65 components and 0.0572029 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061555Jy  sigma=1.232542
! Fit after  self-cal, rms=0.061646Jy  sigma=1.231538
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 = 5.87541e-05 Jy
! Component: 100  -  total flux cleaned = 7.02751e-05 Jy
! Component: 150  -  total flux cleaned = 9.10842e-05 Jy
! Component: 200  -  total flux cleaned = 0.000118585 Jy
! Total flux subtracted in 200 components = 0.000118585 Jy
! Clean residual min=-0.001475 max=0.001225 Jy/beam
! Clean residual mean=0.000001 rms=0.000317 Jy/beam
! Combined flux in latest and established models = 0.0573215 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 71 components and 0.0573215 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061642Jy  sigma=1.231471
! Fit after  self-cal, rms=0.061644Jy  sigma=1.231461
! 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=0.061644Jy  sigma=1.231461
! Fit after  self-cal, rms=0.061692Jy  sigma=1.231133
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.643 mas, bmaj=10.29 mas, bpa=-19.88 degrees
! Estimated noise=0.252017 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000329241 Jy
! Component: 100  -  total flux cleaned = 0.0003762 Jy
! Component: 150  -  total flux cleaned = 0.000405937 Jy
! Component: 200  -  total flux cleaned = 0.000423013 Jy
! Total flux subtracted in 200 components = 0.000423013 Jy
! Clean residual min=-0.001398 max=0.001196 Jy/beam
! Clean residual mean=0.000000 rms=0.000307 Jy/beam
! Combined flux in latest and established models = 0.0577445 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 74 components and 0.0577445 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061687Jy  sigma=1.231057
! Fit after  self-cal, rms=0.061739Jy  sigma=1.230968
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 = 8.06908e-06 Jy
! Component: 100  -  total flux cleaned = 2.47775e-05 Jy
! Component: 150  -  total flux cleaned = 4.72319e-05 Jy
! Component: 200  -  total flux cleaned = 6.7452e-05 Jy
! Total flux subtracted in 200 components = 6.7452e-05 Jy
! Clean residual min=-0.001413 max=0.001179 Jy/beam
! Clean residual mean=0.000001 rms=0.000309 Jy/beam
! Combined flux in latest and established models = 0.057812 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 76 components and 0.057812 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061737Jy  sigma=1.230938
! Fit after  self-cal, rms=0.061739Jy  sigma=1.230930
! 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=0.061739Jy  sigma=1.230930
! Fit after  self-cal, rms=0.061649Jy  sigma=1.230867
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.394 mas, bmaj=11.37 mas, bpa=-17.63 degrees
! Estimated noise=0.305567 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000320558 Jy
! Component: 100  -  total flux cleaned = 0.00035235 Jy
! Component: 150  -  total flux cleaned = 0.000361187 Jy
! Component: 200  -  total flux cleaned = 0.000367921 Jy
! Total flux subtracted in 200 components = 0.000367921 Jy
! Clean residual min=-0.001709 max=0.001258 Jy/beam
! Clean residual mean=0.000003 rms=0.000401 Jy/beam
! Combined flux in latest and established models = 0.0581799 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 86 components and 0.0581799 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061647Jy  sigma=1.230858
! Fit after  self-cal, rms=0.061667Jy  sigma=1.230835
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 = 3.03102e-05 Jy
! Component: 100  -  total flux cleaned = 2.43144e-05 Jy
! Component: 150  -  total flux cleaned = 2.44904e-05 Jy
! Component: 200  -  total flux cleaned = 2.43184e-05 Jy
! Total flux subtracted in 200 components = 2.43184e-05 Jy
! Clean residual min=-0.001720 max=0.001280 Jy/beam
! Clean residual mean=0.000003 rms=0.000402 Jy/beam
! Combined flux in latest and established models = 0.0582042 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 92 components and 0.0582042 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061667Jy  sigma=1.230847
! Fit after  self-cal, rms=0.061668Jy  sigma=1.230843
! 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=3.644 mas, bmaj=10.27 mas, bpa=-19.91 degrees
! Estimated noise=0.251453 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.644 x 10.27 at -19.91 degrees (North through East)
! Clean map  min=-0.0013629  max=0.051343 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=2.857 mas, bmaj=9.67 mas, bpa=-21.41 degrees
! Estimated noise=0.481235 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.038735 Jy
! Component: 100  -  total flux cleaned = 0.0479968 Jy
! Component: 150  -  total flux cleaned = 0.0518109 Jy
! Component: 200  -  total flux cleaned = 0.0537419 Jy
! Total flux subtracted in 200 components = 0.0537419 Jy
! Clean residual min=-0.001987 max=0.002047 Jy/beam
! Clean residual mean=-0.000001 rms=0.000465 Jy/beam
! Combined flux in latest and established models = 0.0537419 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 21 model components to the UV plane model.
! The established model now contains 21 components and 0.0537419 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.644 mas, bmaj=10.27 mas, bpa=-19.91 degrees
! Estimated noise=0.251453 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 (0.5, 9).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00207333 Jy
! Component: 100  -  total flux cleaned = 0.00325272 Jy
! Component: 150  -  total flux cleaned = 0.00379 Jy
! Component: 200  -  total flux cleaned = 0.0042268 Jy
! Total flux subtracted in 200 components = 0.0042268 Jy
! Clean residual min=-0.001472 max=0.001348 Jy/beam
! Clean residual mean=0.000000 rms=0.000311 Jy/beam
! Combined flux in latest and established models = 0.0579687 Jy
! Adding 37 model components to the UV plane model.
! The established model now contains 54 components and 0.0579687 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=7.394 mas, bmaj=11.37 mas, bpa=-17.63 degrees
! Estimated noise=0.305567 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000806465 Jy
! Component: 100  -  total flux cleaned = 0.00132735 Jy
! Component: 150  -  total flux cleaned = 0.00152558 Jy
! Component: 200  -  total flux cleaned = 0.00160873 Jy
! Total flux subtracted in 200 components = 0.00160873 Jy
! Clean residual min=-0.001639 max=0.001313 Jy/beam
! Clean residual mean=0.000003 rms=0.000386 Jy/beam
! Combined flux in latest and established models = 0.0595774 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 = 3.12106e-05 Jy
! Component: 100  -  total flux cleaned = 7.98168e-05 Jy
! Component: 150  -  total flux cleaned = 0.00010688 Jy
! Component: 200  -  total flux cleaned = 0.000132467 Jy
! Total flux subtracted in 200 components = 0.000132467 Jy
! Clean residual min=-0.001616 max=0.001301 Jy/beam
! Clean residual mean=0.000003 rms=0.000384 Jy/beam
! Combined flux in latest and established models = 0.0597099 Jy
! Adding 35 model components to the UV plane model.
! The established model now contains 87 components and 0.0597099 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.644 mas, bmaj=10.27 mas, bpa=-19.91 degrees
! Estimated noise=0.251453 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000137968 Jy
! Component: 100  -  total flux cleaned = -0.00017066 Jy
! Component: 150  -  total flux cleaned = -0.000186164 Jy
! Component: 200  -  total flux cleaned = -0.000186776 Jy
! Total flux subtracted in 200 components = -0.000186776 Jy
! Clean residual min=-0.001315 max=0.001169 Jy/beam
! Clean residual mean=0.000000 rms=0.000299 Jy/beam
! Combined flux in latest and established models = 0.0595231 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 100 components and 0.0595231 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061655Jy  sigma=1.230653
! Fit after  self-cal, rms=0.061651Jy  sigma=1.230563
wmodel J1143+1843_S_a_map.mod
! Writing 100 model components to file: J1143+1843_S_a_map.mod
wobs   J1143+1843_S_a_uvs.fits
! Writing UV FITS file: J1143+1843_S_a_uvs.fits
wwins  J1143+1843_S_a_map.win
! wwins: Wrote 2 windows to J1143+1843_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 = -0.000425555 Jy
! Component: 100  -  total flux cleaned = -0.000446672 Jy
! Component: 150  -  total flux cleaned = -0.000504514 Jy
! Component: 200  -  total flux cleaned = -0.00050455 Jy
! Component: 250  -  total flux cleaned = -0.000522107 Jy
! Component: 300  -  total flux cleaned = -0.000556028 Jy
! Component: 350  -  total flux cleaned = -0.000605196 Jy
! Component: 400  -  total flux cleaned = -0.000652608 Jy
! Component: 450  -  total flux cleaned = -0.000651869 Jy
! Component: 500  -  total flux cleaned = -0.000620994 Jy
! Component: 550  -  total flux cleaned = -0.000635867 Jy
! Component: 600  -  total flux cleaned = -0.000592076 Jy
! Component: 650  -  total flux cleaned = -0.000549159 Jy
! Component: 700  -  total flux cleaned = -0.00052086 Jy
! Component: 750  -  total flux cleaned = -0.000424103 Jy
! Component: 800  -  total flux cleaned = -0.000370086 Jy
! Component: 850  -  total flux cleaned = -0.000330362 Jy
! Component: 900  -  total flux cleaned = -0.000317042 Jy
! Component: 950  -  total flux cleaned = -0.000239575 Jy
! Component: 1000  -  total flux cleaned = -0.000176164 Jy
! Component: 1050  -  total flux cleaned = -0.000176275 Jy
! Component: 1100  -  total flux cleaned = -0.000163931 Jy
! Component: 1150  -  total flux cleaned = -0.000164149 Jy
! Component: 1200  -  total flux cleaned = -0.000128334 Jy
! Component: 1250  -  total flux cleaned = -0.000199083 Jy
! Component: 1300  -  total flux cleaned = -0.000175605 Jy
! Component: 1350  -  total flux cleaned = -0.000198648 Jy
! Component: 1400  -  total flux cleaned = -0.000164716 Jy
! Component: 1450  -  total flux cleaned = -0.000153408 Jy
! Component: 1500  -  total flux cleaned = -0.000131379 Jy
! Component: 1550  -  total flux cleaned = -0.000131407 Jy
! Component: 1600  -  total flux cleaned = -0.000141939 Jy
! Component: 1650  -  total flux cleaned = -0.000120412 Jy
! Component: 1700  -  total flux cleaned = -0.000151875 Jy
! Component: 1750  -  total flux cleaned = -0.000110232 Jy
! Component: 1800  -  total flux cleaned = -0.000151593 Jy
! Component: 1850  -  total flux cleaned = -0.000161682 Jy
! Component: 1900  -  total flux cleaned = -0.000171765 Jy
! Component: 1950  -  total flux cleaned = -0.000221339 Jy
! Component: 2000  -  total flux cleaned = -0.000211248 Jy
! Component: 2050  -  total flux cleaned = -0.000230881 Jy
! Component: 2100  -  total flux cleaned = -0.000230879 Jy
! Component: 2150  -  total flux cleaned = -0.000202372 Jy
! Component: 2200  -  total flux cleaned = -0.000202319 Jy
! Component: 2250  -  total flux cleaned = -0.000239728 Jy
! Component: 2300  -  total flux cleaned = -0.000239772 Jy
! Component: 2350  -  total flux cleaned = -0.000267266 Jy
! Component: 2400  -  total flux cleaned = -0.000294566 Jy
! Component: 2450  -  total flux cleaned = -0.000285516 Jy
! Component: 2500  -  total flux cleaned = -0.000303388 Jy
! Component: 2550  -  total flux cleaned = -0.000365186 Jy
! Component: 2600  -  total flux cleaned = -0.000365195 Jy
! Component: 2650  -  total flux cleaned = -0.000417155 Jy
! Component: 2700  -  total flux cleaned = -0.0004259 Jy
! Component: 2750  -  total flux cleaned = -0.000442866 Jy
! Component: 2800  -  total flux cleaned = -0.000434505 Jy
! Component: 2850  -  total flux cleaned = -0.000493103 Jy
! Component: 2900  -  total flux cleaned = -0.000443272 Jy
! Component: 2950  -  total flux cleaned = -0.00046806 Jy
! Component: 3000  -  total flux cleaned = -0.000492588 Jy
! Component: 3050  -  total flux cleaned = -0.000524924 Jy
! Component: 3100  -  total flux cleaned = -0.000508876 Jy
! Component: 3150  -  total flux cleaned = -0.000540627 Jy
! Component: 3200  -  total flux cleaned = -0.000556511 Jy
! Component: 3250  -  total flux cleaned = -0.000595602 Jy
! Component: 3300  -  total flux cleaned = -0.000603414 Jy
! Component: 3350  -  total flux cleaned = -0.000634256 Jy
! Component: 3400  -  total flux cleaned = -0.000611384 Jy
! Component: 3450  -  total flux cleaned = -0.000656946 Jy
! Component: 3500  -  total flux cleaned = -0.000702118 Jy
! Component: 3550  -  total flux cleaned = -0.000717093 Jy
! Component: 3600  -  total flux cleaned = -0.000709665 Jy
! Component: 3650  -  total flux cleaned = -0.000739121 Jy
! Component: 3700  -  total flux cleaned = -0.00073179 Jy
! Component: 3750  -  total flux cleaned = -0.000782563 Jy
! Component: 3800  -  total flux cleaned = -0.000804101 Jy
! Component: 3850  -  total flux cleaned = -0.00080408 Jy
! Component: 3900  -  total flux cleaned = -0.000804093 Jy
! Component: 3950  -  total flux cleaned = -0.000846455 Jy
! Component: 4000  -  total flux cleaned = -0.000797435 Jy
! Component: 4050  -  total flux cleaned = -0.000825312 Jy
! Total flux subtracted in 4096 components = -0.000852854 Jy
! Clean residual min=-0.000391 max=0.000513 Jy/beam
! Clean residual mean=0.000000 rms=0.000135 Jy/beam
! Combined flux in latest and established models = 0.0586702 Jy
keep
! Adding 314 model components to the UV plane model.
! The established model now contains 414 components and 0.0586703 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uvm//J1143+1843_S_a_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.644 x 10.27 at -19.91 degrees (North through East)
! Clean map  min=-0.001185  max=0.051236 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uvm//J1143+1843_S_a_map.fits
wmodel /vlbi/uf001/uvm//J1143+1843_S_a_map.mod
! Writing 414 model components to file: /vlbi/uf001/uvm//J1143+1843_S_a_map.mod
wobs   /vlbi/uf001/uvm//J1143+1843_S_a_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uvm//J1143+1843_S_a_uvs.fits
wwins  /vlbi/uf001/uvm//J1143+1843_S_a_map.win
! wwins: Wrote 3 windows to /vlbi/uf001/uvm//J1143+1843_S_a_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0512356 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.0001345 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.78754 0.78754 1.57508 3.15016 6.30032 12.6006 25.2013 50.4025
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0004 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.051 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  380.933 
quit
! Quitting program
! Log file /vlbi/uf001/uvm//J1143+1843_S_a_dfm.log closed on Sun Jan 13 21:30:08 2019