! Started logfile: /vlbi/uf001/uva//J2047-1841_S_dfm.log on Mon Jan 14 05:38:30 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//J2047-1841_S_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J2047-1841_S_uva.fits
! AN table 1: 28 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.882937 visibilities/baseline/integration-bin.
! Found source: J2047-1841
! 
! 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 2670 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 J2047-1841_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 48 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 48 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 48 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.018708Jy  sigma=16.205599
! Fit after  self-cal, rms=0.822582Jy  sigma=12.931721
! 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=2.494 mas, bmaj=6.105 mas, bpa=-3.864 degrees
! Estimated noise=1.30634 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 = 0.140711 Jy
! Component: 100  -  total flux cleaned = 0.173848 Jy
! Total flux subtracted in 100 components = 0.173848 Jy
! Clean residual min=-0.009527 max=0.016404 Jy/beam
! Clean residual mean=0.000032 rms=0.002898 Jy/beam
! Combined flux in latest and established models = 0.173848 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 8 components and 0.173848 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.099177Jy  sigma=1.358996
! Fit after  self-cal, rms=0.099139Jy  sigma=1.358732
! 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=2.863 mas, bmaj=7.029 mas, bpa=-3.145 degrees
! Estimated noise=0.958728 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, -9.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0203356 Jy
! Component: 100  -  total flux cleaned = 0.0319939 Jy
! Component: 150  -  total flux cleaned = 0.0402486 Jy
! Component: 200  -  total flux cleaned = 0.0463252 Jy
! Total flux subtracted in 200 components = 0.0463252 Jy
! Clean residual min=-0.009558 max=0.011753 Jy/beam
! Clean residual mean=0.000010 rms=0.002374 Jy/beam
! Combined flux in latest and established models = 0.220174 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 37 components and 0.220173 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.094830Jy  sigma=1.266077
! Fit after  self-cal, rms=0.094601Jy  sigma=1.260205
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.863 x 7.029 at -3.145 degrees (North through East)
! Clean map  min=-0.0078777  max=0.18079 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.10     HN        1.06     KP        0.97     LA        0.98     
!   MK        1.01     NL        1.01     OV        0.92     PT        0.93     
!   SC        1.00     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     HN        1.11     KP        1.02     LA        0.92     
!   MK        1.02     NL        1.02     OV        0.95     PT        0.92     
!   SC        0.93     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.09     HN        1.10     KP        1.00     LA        0.95     
!   MK        1.02     NL        1.04     OV        0.94     PT        0.93     
!   SC        0.96     
! 
! 
! Fit before self-cal, rms=0.094601Jy  sigma=1.260205
! Fit after  self-cal, rms=0.094223Jy  sigma=1.235455
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.883 mas, bmaj=7.034 mas, bpa=-2.368 degrees
! Estimated noise=0.939776 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 = 0.000383061 Jy
! Component: 100  -  total flux cleaned = -0.000209918 Jy
! Component: 150  -  total flux cleaned = -0.000827138 Jy
! Component: 200  -  total flux cleaned = -0.00137562 Jy
! Total flux subtracted in 200 components = -0.00137562 Jy
! Clean residual min=-0.007845 max=0.007325 Jy/beam
! Clean residual mean=0.000014 rms=0.001874 Jy/beam
! Combined flux in latest and established models = 0.218798 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 52 components and 0.218798 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.093532Jy  sigma=1.230907
! Fit after  self-cal, rms=0.093611Jy  sigma=1.229710
! 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=0.093611Jy  sigma=1.229710
! Fit after  self-cal, rms=0.120072Jy  sigma=1.173333
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.881 mas, bmaj=7.045 mas, bpa=-2.905 degrees
! Estimated noise=0.951881 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000242682 Jy
! Component: 100  -  total flux cleaned = -0.00023712 Jy
! Component: 150  -  total flux cleaned = -0.000576557 Jy
! Component: 200  -  total flux cleaned = -0.00105166 Jy
! Total flux subtracted in 200 components = -0.00105166 Jy
! Clean residual min=-0.003573 max=0.004883 Jy/beam
! Clean residual mean=0.000010 rms=0.001017 Jy/beam
! Combined flux in latest and established models = 0.217746 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 69 components and 0.217746 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.119880Jy  sigma=1.170332
! Fit after  self-cal, rms=0.120129Jy  sigma=1.169472
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 (-90, 27).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00265345 Jy
! Component: 100  -  total flux cleaned = 0.00229681 Jy
! Component: 150  -  total flux cleaned = 0.00183259 Jy
! Component: 200  -  total flux cleaned = 0.00155786 Jy
! Total flux subtracted in 200 components = 0.00155786 Jy
! Clean residual min=-0.003285 max=0.003669 Jy/beam
! Clean residual mean=0.000012 rms=0.000921 Jy/beam
! Combined flux in latest and established models = 0.219304 Jy
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 96 components and 0.219304 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.119870Jy  sigma=1.165987
! Fit after  self-cal, rms=0.119896Jy  sigma=1.165859
! 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=0.119896Jy  sigma=1.165859
! Fit after  self-cal, rms=0.122575Jy  sigma=1.165296
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.881 mas, bmaj=7.047 mas, bpa=-2.851 degrees
! Estimated noise=0.949484 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00076934 Jy
! Component: 100  -  total flux cleaned = -0.0011128 Jy
! Component: 150  -  total flux cleaned = -0.00135739 Jy
! Component: 200  -  total flux cleaned = -0.0015783 Jy
! Total flux subtracted in 200 components = -0.0015783 Jy
! Clean residual min=-0.003240 max=0.003426 Jy/beam
! Clean residual mean=0.000011 rms=0.000877 Jy/beam
! Combined flux in latest and established models = 0.217726 Jy
selfcal
! Performing phase self-cal
! Adding 33 model components to the UV plane model.
! The established model now contains 111 components and 0.217726 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.122476Jy  sigma=1.164086
! Fit after  self-cal, rms=0.122506Jy  sigma=1.164010
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 = -0.000575703 Jy
! Component: 100  -  total flux cleaned = -0.000773655 Jy
! Component: 150  -  total flux cleaned = -0.000910298 Jy
! Component: 200  -  total flux cleaned = -0.000951764 Jy
! Total flux subtracted in 200 components = -0.000951764 Jy
! Clean residual min=-0.003212 max=0.003397 Jy/beam
! Clean residual mean=0.000011 rms=0.000860 Jy/beam
! Combined flux in latest and established models = 0.216774 Jy
! Performing phase self-cal
! Adding 37 model components to the UV plane model.
! The established model now contains 123 components and 0.216774 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.122456Jy  sigma=1.163362
! Fit after  self-cal, rms=0.122466Jy  sigma=1.163335
! 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=0.122466Jy  sigma=1.163335
! Fit after  self-cal, rms=0.123814Jy  sigma=1.163151
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=6.946 mas, bmaj=14.29 mas, bpa=0.1196 degrees
! Estimated noise=1.29332 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000802053 Jy
! Component: 100  -  total flux cleaned = -0.00116836 Jy
! Component: 150  -  total flux cleaned = -0.00130512 Jy
! Component: 200  -  total flux cleaned = -0.00142994 Jy
! Total flux subtracted in 200 components = -0.00142994 Jy
! Clean residual min=-0.004567 max=0.004807 Jy/beam
! Clean residual mean=0.000023 rms=0.001292 Jy/beam
! Combined flux in latest and established models = 0.215344 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 144 components and 0.215344 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.123788Jy  sigma=1.162808
! Fit after  self-cal, rms=0.123805Jy  sigma=1.162738
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 = -0.000178446 Jy
! Component: 100  -  total flux cleaned = -0.000217873 Jy
! Component: 150  -  total flux cleaned = -0.000292512 Jy
! Component: 200  -  total flux cleaned = -0.000329849 Jy
! Total flux subtracted in 200 components = -0.000329849 Jy
! Clean residual min=-0.004536 max=0.004677 Jy/beam
! Clean residual mean=0.000024 rms=0.001272 Jy/beam
! Combined flux in latest and established models = 0.215014 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 160 components and 0.215014 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.123792Jy  sigma=1.162643
! Fit after  self-cal, rms=0.123800Jy  sigma=1.162611
! 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=2.881 mas, bmaj=7.049 mas, bpa=-2.843 degrees
! Estimated noise=0.947685 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.881 x 7.049 at -2.843 degrees (North through East)
! Clean map  min=-0.0041346  max=0.17759 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=2.507 mas, bmaj=6.1 mas, bpa=-3.671 degrees
! Estimated noise=1.29964 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.139687 Jy
! Component: 100  -  total flux cleaned = 0.17243 Jy
! Component: 150  -  total flux cleaned = 0.186573 Jy
! Component: 200  -  total flux cleaned = 0.195302 Jy
! Total flux subtracted in 200 components = 0.195302 Jy
! Clean residual min=-0.005673 max=0.005751 Jy/beam
! Clean residual mean=0.000016 rms=0.001447 Jy/beam
! Combined flux in latest and established models = 0.195302 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 27 model components to the UV plane model.
! The established model now contains 27 components and 0.195302 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.881 mas, bmaj=7.049 mas, bpa=-2.843 degrees
! Estimated noise=0.947685 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 (-3.5, -7.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00893991 Jy
! Component: 100  -  total flux cleaned = 0.0145036 Jy
! Component: 150  -  total flux cleaned = 0.0184256 Jy
! Component: 200  -  total flux cleaned = 0.0193253 Jy
! Total flux subtracted in 200 components = 0.0193253 Jy
! Clean residual min=-0.004166 max=0.003891 Jy/beam
! Clean residual mean=0.000012 rms=0.000960 Jy/beam
! Combined flux in latest and established models = 0.214627 Jy
! Adding 37 model components to the UV plane model.
! The established model now contains 59 components and 0.214627 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=6.946 mas, bmaj=14.29 mas, bpa=0.1196 degrees
! Estimated noise=1.29332 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00141477 Jy
! Component: 100  -  total flux cleaned = 0.0016075 Jy
! Component: 150  -  total flux cleaned = 0.00168523 Jy
! Component: 200  -  total flux cleaned = 0.00174983 Jy
! Total flux subtracted in 200 components = 0.00174983 Jy
! Clean residual min=-0.004764 max=0.004809 Jy/beam
! Clean residual mean=0.000025 rms=0.001321 Jy/beam
! Combined flux in latest and established models = 0.216377 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 = 2.59678e-06 Jy
! Component: 100  -  total flux cleaned = 2.13385e-06 Jy
! Component: 150  -  total flux cleaned = -4.59801e-05 Jy
! Component: 200  -  total flux cleaned = -0.000131461 Jy
! Total flux subtracted in 200 components = -0.000131461 Jy
! Clean residual min=-0.004554 max=0.004716 Jy/beam
! Clean residual mean=0.000026 rms=0.001283 Jy/beam
! Combined flux in latest and established models = 0.216246 Jy
! Adding 60 model components to the UV plane model.
! The established model now contains 111 components and 0.216246 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.881 mas, bmaj=7.049 mas, bpa=-2.843 degrees
! Estimated noise=0.947685 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000711696 Jy
! Component: 100  -  total flux cleaned = -0.000786699 Jy
! Component: 150  -  total flux cleaned = -0.000854752 Jy
! Component: 200  -  total flux cleaned = -0.000918822 Jy
! Total flux subtracted in 200 components = -0.000918822 Jy
! Clean residual min=-0.003351 max=0.003863 Jy/beam
! Clean residual mean=0.000012 rms=0.000853 Jy/beam
! Combined flux in latest and established models = 0.215327 Jy
selfcal
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 141 components and 0.215327 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.123987Jy  sigma=1.164365
! Fit after  self-cal, rms=0.123907Jy  sigma=1.163792
wmodel J2047-1841_S_map.mod
! Writing 141 model components to file: J2047-1841_S_map.mod
wobs   J2047-1841_S_uvs.fits
! Writing UV FITS file: J2047-1841_S_uvs.fits
wwins  J2047-1841_S_map.win
! wwins: Wrote 4 windows to J2047-1841_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 = 0.00119558 Jy
! Component: 100  -  total flux cleaned = 0.00142332 Jy
! Component: 150  -  total flux cleaned = 0.00169186 Jy
! Component: 200  -  total flux cleaned = 0.00189344 Jy
! Component: 250  -  total flux cleaned = 0.00189381 Jy
! Component: 300  -  total flux cleaned = 0.00198562 Jy
! Component: 350  -  total flux cleaned = 0.00198668 Jy
! Component: 400  -  total flux cleaned = 0.00207225 Jy
! Component: 450  -  total flux cleaned = 0.00207153 Jy
! Component: 500  -  total flux cleaned = 0.00215312 Jy
! Component: 550  -  total flux cleaned = 0.00215405 Jy
! Component: 600  -  total flux cleaned = 0.0022708 Jy
! Component: 650  -  total flux cleaned = 0.00230845 Jy
! Component: 700  -  total flux cleaned = 0.0024201 Jy
! Component: 750  -  total flux cleaned = 0.00252958 Jy
! Component: 800  -  total flux cleaned = 0.00274514 Jy
! Component: 850  -  total flux cleaned = 0.00295652 Jy
! Component: 900  -  total flux cleaned = 0.00305976 Jy
! Component: 950  -  total flux cleaned = 0.00312788 Jy
! Component: 1000  -  total flux cleaned = 0.00329634 Jy
! Component: 1050  -  total flux cleaned = 0.00339599 Jy
! Component: 1100  -  total flux cleaned = 0.00359166 Jy
! Component: 1150  -  total flux cleaned = 0.00365589 Jy
! Component: 1200  -  total flux cleaned = 0.00375098 Jy
! Component: 1250  -  total flux cleaned = 0.00387618 Jy
! Component: 1300  -  total flux cleaned = 0.0039688 Jy
! Component: 1350  -  total flux cleaned = 0.00409017 Jy
! Component: 1400  -  total flux cleaned = 0.00409006 Jy
! Component: 1450  -  total flux cleaned = 0.00423829 Jy
! Component: 1500  -  total flux cleaned = 0.00426761 Jy
! Component: 1550  -  total flux cleaned = 0.00438362 Jy
! Component: 1600  -  total flux cleaned = 0.00455441 Jy
! Component: 1650  -  total flux cleaned = 0.00458233 Jy
! Component: 1700  -  total flux cleaned = 0.00460996 Jy
! Component: 1750  -  total flux cleaned = 0.0046926 Jy
! Component: 1800  -  total flux cleaned = 0.0047466 Jy
! Component: 1850  -  total flux cleaned = 0.00488064 Jy
! Component: 1900  -  total flux cleaned = 0.00493392 Jy
! Component: 1950  -  total flux cleaned = 0.00509129 Jy
! Component: 2000  -  total flux cleaned = 0.00514331 Jy
! Component: 2050  -  total flux cleaned = 0.00532343 Jy
! Component: 2100  -  total flux cleaned = 0.00539979 Jy
! Component: 2150  -  total flux cleaned = 0.00557621 Jy
! Component: 2200  -  total flux cleaned = 0.00567611 Jy
! Component: 2250  -  total flux cleaned = 0.00574989 Jy
! Component: 2300  -  total flux cleaned = 0.0058721 Jy
! Component: 2350  -  total flux cleaned = 0.0060415 Jy
! Component: 2400  -  total flux cleaned = 0.00616125 Jy
! Component: 2450  -  total flux cleaned = 0.00620897 Jy
! Component: 2500  -  total flux cleaned = 0.00632729 Jy
! Component: 2550  -  total flux cleaned = 0.0064446 Jy
! Component: 2600  -  total flux cleaned = 0.00658399 Jy
! Component: 2650  -  total flux cleaned = 0.0066532 Jy
! Component: 2700  -  total flux cleaned = 0.0067905 Jy
! Component: 2750  -  total flux cleaned = 0.00690397 Jy
! Component: 2800  -  total flux cleaned = 0.00706193 Jy
! Component: 2850  -  total flux cleaned = 0.00710671 Jy
! Component: 2900  -  total flux cleaned = 0.00726233 Jy
! Component: 2950  -  total flux cleaned = 0.00735065 Jy
! Component: 3000  -  total flux cleaned = 0.00743826 Jy
! Component: 3050  -  total flux cleaned = 0.00756918 Jy
! Component: 3100  -  total flux cleaned = 0.00767747 Jy
! Component: 3150  -  total flux cleaned = 0.00782803 Jy
! Component: 3200  -  total flux cleaned = 0.0079136 Jy
! Component: 3250  -  total flux cleaned = 0.00806241 Jy
! Component: 3300  -  total flux cleaned = 0.00806234 Jy
! Component: 3350  -  total flux cleaned = 0.00812564 Jy
! Component: 3400  -  total flux cleaned = 0.0082514 Jy
! Component: 3450  -  total flux cleaned = 0.00835533 Jy
! Component: 3500  -  total flux cleaned = 0.00839666 Jy
! Component: 3550  -  total flux cleaned = 0.00843793 Jy
! Component: 3600  -  total flux cleaned = 0.00854032 Jy
! Component: 3650  -  total flux cleaned = 0.00854034 Jy
! Component: 3700  -  total flux cleaned = 0.00862154 Jy
! Component: 3750  -  total flux cleaned = 0.00870228 Jy
! Component: 3800  -  total flux cleaned = 0.00876249 Jy
! Component: 3850  -  total flux cleaned = 0.00884268 Jy
! Component: 3900  -  total flux cleaned = 0.00892238 Jy
! Component: 3950  -  total flux cleaned = 0.00902173 Jy
! Component: 4000  -  total flux cleaned = 0.00914029 Jy
! Component: 4050  -  total flux cleaned = 0.00925841 Jy
! Total flux subtracted in 4096 components = 0.0093369 Jy
! Clean residual min=-0.001288 max=0.001184 Jy/beam
! Clean residual mean=0.000007 rms=0.000344 Jy/beam
! Combined flux in latest and established models = 0.224664 Jy
keep
! Adding 274 model components to the UV plane model.
! The established model now contains 415 components and 0.224664 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J2047-1841_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.881 x 7.049 at -2.843 degrees (North through East)
! Clean map  min=-0.0027277  max=0.17902 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J2047-1841_S_map.fits
wmodel /vlbi/uf001/uva//J2047-1841_S_map.mod
! Writing 415 model components to file: /vlbi/uf001/uva//J2047-1841_S_map.mod
wobs   /vlbi/uf001/uva//J2047-1841_S_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J2047-1841_S_uvs.fits
wwins  /vlbi/uf001/uva//J2047-1841_S_map.win
! wwins: Wrote 5 windows to /vlbi/uf001/uva//J2047-1841_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.179017 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000337551 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.565675 0.565675 1.13135 2.2627 4.5254 9.0508 18.1016 36.2032 72.4064
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.001 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.179 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  530.34 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J2047-1841_S_dfm.log closed on Mon Jan 14 05:38:34 2019