! Started logfile: /vlbi/uf001/uva//J0503+4424_S_dfm.log on Sun Jan 13 22:26:11 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//J0503+4424_S_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J0503+4424_S_uva.fits
! AN table 1: 42 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.787698 visibilities/baseline/integration-bin.
! Found source: J0503+4424
! 
! 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 3573 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 J0503+4424_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 91 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 91 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 91 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.016347Jy  sigma=20.764091
! Fit after  self-cal, rms=0.768678Jy  sigma=15.665691
! 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=2.916 mas, bmaj=6.028 mas, bpa=8.594 degrees
! Estimated noise=0.844752 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 = 0.176728 Jy
! Component: 100  -  total flux cleaned = 0.222532 Jy
! Total flux subtracted in 100 components = 0.222532 Jy
! Clean residual min=-0.009953 max=0.019072 Jy/beam
! Clean residual mean=0.000015 rms=0.003023 Jy/beam
! Combined flux in latest and established models = 0.222532 Jy
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 7 components and 0.222532 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.077192Jy  sigma=1.516243
! Fit after  self-cal, rms=0.077145Jy  sigma=1.515604
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0205258 Jy
! Component: 100  -  total flux cleaned = 0.0305459 Jy
! Total flux subtracted in 100 components = 0.0305459 Jy
! Clean residual min=-0.008732 max=0.018566 Jy/beam
! Clean residual mean=0.000024 rms=0.002428 Jy/beam
! Combined flux in latest and established models = 0.253078 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 14 components and 0.253078 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.071094Jy  sigma=1.382261
! Fit after  self-cal, rms=0.071062Jy  sigma=1.381770
! Inverting map 
! Added new window around map position (-7.5, 3).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0160334 Jy
! Component: 100  -  total flux cleaned = 0.0236901 Jy
! Total flux subtracted in 100 components = 0.0236901 Jy
! Clean residual min=-0.007666 max=0.008580 Jy/beam
! Clean residual mean=0.000022 rms=0.001985 Jy/beam
! Combined flux in latest and established models = 0.276768 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 32 components and 0.276768 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.067319Jy  sigma=1.301245
! Fit after  self-cal, rms=0.066962Jy  sigma=1.293950
! 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=3.285 mas, bmaj=6.401 mas, bpa=8.44 degrees
! Estimated noise=0.637314 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 = 0.00831813 Jy
! Component: 100  -  total flux cleaned = 0.0134988 Jy
! Component: 150  -  total flux cleaned = 0.0171381 Jy
! Component: 200  -  total flux cleaned = 0.0198554 Jy
! Total flux subtracted in 200 components = 0.0198554 Jy
! Clean residual min=-0.005331 max=0.006800 Jy/beam
! Clean residual mean=0.000002 rms=0.001505 Jy/beam
! Combined flux in latest and established models = 0.296623 Jy
! Performing phase self-cal
! Adding 36 model components to the UV plane model.
! The established model now contains 59 components and 0.296623 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065838Jy  sigma=1.267341
! Fit after  self-cal, rms=0.065747Jy  sigma=1.265401
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.285 x 6.401 at 8.44 degrees (North through East)
! Clean map  min=-0.0051831  max=0.23236 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.83     FD        0.94     HN        0.99     LA        0.92     
!   MK        1.00     NL        1.13     OV        1.03     PT        0.98     
!   SC        1.03     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.06     FD        0.90     HN        0.99     LA        0.95     
!   MK        1.00     NL        1.08     OV        1.02     PT        1.00     
!   SC        1.07     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.05     FD        0.92     HN        1.02     LA        0.97     
!   MK        1.00     NL        1.07     OV        1.04     PT        0.99     
!   SC        1.04     
! 
! 
! Fit before self-cal, rms=0.065747Jy  sigma=1.265401
! Fit after  self-cal, rms=0.061950Jy  sigma=1.188813
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.312 mas, bmaj=6.43 mas, bpa=8.244 degrees
! Estimated noise=0.636108 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 = -0.00189683 Jy
! Component: 100  -  total flux cleaned = -0.00228761 Jy
! Component: 150  -  total flux cleaned = -0.00245312 Jy
! Component: 200  -  total flux cleaned = -0.00258666 Jy
! Total flux subtracted in 200 components = -0.00258666 Jy
! Clean residual min=-0.003578 max=0.003638 Jy/beam
! Clean residual mean=0.000023 rms=0.000862 Jy/beam
! Combined flux in latest and established models = 0.294036 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 70 components and 0.294036 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061797Jy  sigma=1.185829
! Fit after  self-cal, rms=0.061844Jy  sigma=1.185300
! 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=0.061844Jy  sigma=1.185300
! Fit after  self-cal, rms=0.061595Jy  sigma=1.175724
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.316 mas, bmaj=6.424 mas, bpa=8.295 degrees
! Estimated noise=0.635705 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00017225 Jy
! Component: 100  -  total flux cleaned = -0.000130288 Jy
! Component: 150  -  total flux cleaned = -0.000197558 Jy
! Component: 200  -  total flux cleaned = -0.000257046 Jy
! Total flux subtracted in 200 components = -0.000257046 Jy
! Clean residual min=-0.003105 max=0.002986 Jy/beam
! Clean residual mean=0.000003 rms=0.000730 Jy/beam
! Combined flux in latest and established models = 0.293779 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 80 components and 0.293779 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061544Jy  sigma=1.174596
! Fit after  self-cal, rms=0.061548Jy  sigma=1.174434
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 = -2.75274e-06 Jy
! Component: 100  -  total flux cleaned = -5.85761e-05 Jy
! Component: 150  -  total flux cleaned = -0.000106965 Jy
! Component: 200  -  total flux cleaned = -0.000106045 Jy
! Total flux subtracted in 200 components = -0.000106045 Jy
! Clean residual min=-0.003092 max=0.002983 Jy/beam
! Clean residual mean=0.000003 rms=0.000722 Jy/beam
! Combined flux in latest and established models = 0.293673 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 84 components and 0.293673 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061528Jy  sigma=1.173995
! Fit after  self-cal, rms=0.061527Jy  sigma=1.173953
! 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=0.061527Jy  sigma=1.173953
! Fit after  self-cal, rms=0.061514Jy  sigma=1.173810
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.319 mas, bmaj=6.425 mas, bpa=8.296 degrees
! Estimated noise=0.635573 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000285779 Jy
! Component: 100  -  total flux cleaned = -0.000406026 Jy
! Component: 150  -  total flux cleaned = -0.000445868 Jy
! Component: 200  -  total flux cleaned = -0.000500331 Jy
! Total flux subtracted in 200 components = -0.000500331 Jy
! Clean residual min=-0.003079 max=0.002919 Jy/beam
! Clean residual mean=0.000001 rms=0.000712 Jy/beam
! Combined flux in latest and established models = 0.293173 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 88 components and 0.293173 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061499Jy  sigma=1.173460
! Fit after  self-cal, rms=0.061500Jy  sigma=1.173431
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 = -1.5783e-06 Jy
! Component: 100  -  total flux cleaned = -3.70494e-05 Jy
! Component: 150  -  total flux cleaned = -3.70551e-05 Jy
! Component: 200  -  total flux cleaned = -8.16276e-05 Jy
! Total flux subtracted in 200 components = -8.16276e-05 Jy
! Clean residual min=-0.003080 max=0.002917 Jy/beam
! Clean residual mean=0.000001 rms=0.000709 Jy/beam
! Combined flux in latest and established models = 0.293091 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 93 components and 0.293091 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061492Jy  sigma=1.173241
! Fit after  self-cal, rms=0.061492Jy  sigma=1.173229
! 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=0.061492Jy  sigma=1.173229
! Fit after  self-cal, rms=0.061499Jy  sigma=1.173184
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=6.783 mas, bmaj=8.766 mas, bpa=6.129 degrees
! Estimated noise=0.808374 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000164848 Jy
! Component: 100  -  total flux cleaned = -0.00027955 Jy
! Component: 150  -  total flux cleaned = -0.000301642 Jy
! Component: 200  -  total flux cleaned = -0.00035773 Jy
! Total flux subtracted in 200 components = -0.00035773 Jy
! Clean residual min=-0.003272 max=0.003373 Jy/beam
! Clean residual mean=0.000009 rms=0.000951 Jy/beam
! Combined flux in latest and established models = 0.292734 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 104 components and 0.292734 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061497Jy  sigma=1.173037
! Fit after  self-cal, rms=0.061495Jy  sigma=1.173004
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 = -5.29198e-05 Jy
! Component: 100  -  total flux cleaned = -1.20605e-05 Jy
! Component: 150  -  total flux cleaned = -2.04731e-05 Jy
! Component: 200  -  total flux cleaned = -3.65329e-05 Jy
! Total flux subtracted in 200 components = -3.65329e-05 Jy
! Clean residual min=-0.003273 max=0.003344 Jy/beam
! Clean residual mean=0.000009 rms=0.000949 Jy/beam
! Combined flux in latest and established models = 0.292697 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 107 components and 0.292697 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061495Jy  sigma=1.172969
! Fit after  self-cal, rms=0.061494Jy  sigma=1.172957
! 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=3.321 mas, bmaj=6.426 mas, bpa=8.304 degrees
! Estimated noise=0.635571 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.321 x 6.426 at 8.304 degrees (North through East)
! Clean map  min=-0.0030004  max=0.2315 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=2.954 mas, bmaj=6.048 mas, bpa=8.536 degrees
! Estimated noise=0.846132 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.17679 Jy
! Component: 100  -  total flux cleaned = 0.221194 Jy
! Component: 150  -  total flux cleaned = 0.243672 Jy
! Component: 200  -  total flux cleaned = 0.258326 Jy
! Total flux subtracted in 200 components = 0.258326 Jy
! Clean residual min=-0.005538 max=0.007961 Jy/beam
! Clean residual mean=0.000011 rms=0.001495 Jy/beam
! Combined flux in latest and established models = 0.258326 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 16 model components to the UV plane model.
! The established model now contains 16 components and 0.258326 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.321 mas, bmaj=6.426 mas, bpa=8.304 degrees
! Estimated noise=0.635571 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 = 0.0123984 Jy
! Component: 100  -  total flux cleaned = 0.0201162 Jy
! Component: 150  -  total flux cleaned = 0.0250939 Jy
! Component: 200  -  total flux cleaned = 0.0284592 Jy
! Total flux subtracted in 200 components = 0.0284592 Jy
! Clean residual min=-0.003285 max=0.002889 Jy/beam
! Clean residual mean=-0.000004 rms=0.000770 Jy/beam
! Combined flux in latest and established models = 0.286785 Jy
! Adding 26 model components to the UV plane model.
! The established model now contains 37 components and 0.286785 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=6.783 mas, bmaj=8.766 mas, bpa=6.129 degrees
! Estimated noise=0.808374 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00341218 Jy
! Component: 100  -  total flux cleaned = 0.00511546 Jy
! Component: 150  -  total flux cleaned = 0.00604278 Jy
! Component: 200  -  total flux cleaned = 0.00619706 Jy
! Total flux subtracted in 200 components = 0.00619706 Jy
! Clean residual min=-0.003286 max=0.003506 Jy/beam
! Clean residual mean=0.000008 rms=0.000953 Jy/beam
! Combined flux in latest and established models = 0.292982 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 = 4.11317e-05 Jy
! Component: 100  -  total flux cleaned = 4.14344e-05 Jy
! Component: 150  -  total flux cleaned = 4.25278e-05 Jy
! Component: 200  -  total flux cleaned = 1.25585e-05 Jy
! Total flux subtracted in 200 components = 1.25585e-05 Jy
! Clean residual min=-0.003271 max=0.003470 Jy/beam
! Clean residual mean=0.000009 rms=0.000950 Jy/beam
! Combined flux in latest and established models = 0.292995 Jy
! Adding 27 model components to the UV plane model.
! The established model now contains 51 components and 0.292995 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.321 mas, bmaj=6.426 mas, bpa=8.304 degrees
! Estimated noise=0.635571 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 8.05959e-05 Jy
! Component: 100  -  total flux cleaned = 0.000189036 Jy
! Component: 150  -  total flux cleaned = 0.000158629 Jy
! Component: 200  -  total flux cleaned = 0.000131851 Jy
! Total flux subtracted in 200 components = 0.000131851 Jy
! Clean residual min=-0.003137 max=0.002852 Jy/beam
! Clean residual mean=0.000001 rms=0.000710 Jy/beam
! Combined flux in latest and established models = 0.293127 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 61 components and 0.293127 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061512Jy  sigma=1.173595
! Fit after  self-cal, rms=0.061511Jy  sigma=1.173499
wmodel J0503+4424_S_map.mod
! Writing 61 model components to file: J0503+4424_S_map.mod
wobs   J0503+4424_S_uvs.fits
! Writing UV FITS file: J0503+4424_S_uvs.fits
wwins  J0503+4424_S_map.win
! wwins: Wrote 2 windows to J0503+4424_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 = -0.000756279 Jy
! Component: 100  -  total flux cleaned = -0.000555241 Jy
! Component: 150  -  total flux cleaned = -0.000412016 Jy
! Component: 200  -  total flux cleaned = -0.000366373 Jy
! Component: 250  -  total flux cleaned = -0.000365926 Jy
! Component: 300  -  total flux cleaned = -0.000450364 Jy
! Component: 350  -  total flux cleaned = -0.000613174 Jy
! Component: 400  -  total flux cleaned = -0.000691953 Jy
! Component: 450  -  total flux cleaned = -0.000769306 Jy
! Component: 500  -  total flux cleaned = -0.000881125 Jy
! Component: 550  -  total flux cleaned = -0.000845381 Jy
! Component: 600  -  total flux cleaned = -0.000916268 Jy
! Component: 650  -  total flux cleaned = -0.000949983 Jy
! Component: 700  -  total flux cleaned = -0.000948797 Jy
! Component: 750  -  total flux cleaned = -0.000948472 Jy
! Component: 800  -  total flux cleaned = -0.000980892 Jy
! Component: 850  -  total flux cleaned = -0.0010435 Jy
! Component: 900  -  total flux cleaned = -0.00104398 Jy
! Component: 950  -  total flux cleaned = -0.00104435 Jy
! Component: 1000  -  total flux cleaned = -0.00116228 Jy
! Component: 1050  -  total flux cleaned = -0.00130684 Jy
! Component: 1100  -  total flux cleaned = -0.00144815 Jy
! Component: 1150  -  total flux cleaned = -0.00155979 Jy
! Component: 1200  -  total flux cleaned = -0.00164216 Jy
! Component: 1250  -  total flux cleaned = -0.00177696 Jy
! Component: 1300  -  total flux cleaned = -0.00193651 Jy
! Component: 1350  -  total flux cleaned = -0.00206748 Jy
! Component: 1400  -  total flux cleaned = -0.00214441 Jy
! Component: 1450  -  total flux cleaned = -0.00224653 Jy
! Component: 1500  -  total flux cleaned = -0.00232165 Jy
! Component: 1550  -  total flux cleaned = -0.00232184 Jy
! Component: 1600  -  total flux cleaned = -0.00237068 Jy
! Component: 1650  -  total flux cleaned = -0.00232224 Jy
! Component: 1700  -  total flux cleaned = -0.00239434 Jy
! Component: 1750  -  total flux cleaned = -0.00239429 Jy
! Component: 1800  -  total flux cleaned = -0.00241802 Jy
! Component: 1850  -  total flux cleaned = -0.00244102 Jy
! Component: 1900  -  total flux cleaned = -0.00244104 Jy
! Component: 1950  -  total flux cleaned = -0.00244108 Jy
! Component: 2000  -  total flux cleaned = -0.00248609 Jy
! Component: 2050  -  total flux cleaned = -0.00250807 Jy
! Component: 2100  -  total flux cleaned = -0.00242019 Jy
! Component: 2150  -  total flux cleaned = -0.00244248 Jy
! Component: 2200  -  total flux cleaned = -0.00246396 Jy
! Component: 2250  -  total flux cleaned = -0.00250661 Jy
! Component: 2300  -  total flux cleaned = -0.00246453 Jy
! Component: 2350  -  total flux cleaned = -0.00250649 Jy
! Component: 2400  -  total flux cleaned = -0.00250659 Jy
! Component: 2450  -  total flux cleaned = -0.00246555 Jy
! Component: 2500  -  total flux cleaned = -0.0025261 Jy
! Component: 2550  -  total flux cleaned = -0.00262645 Jy
! Component: 2600  -  total flux cleaned = -0.00252692 Jy
! Component: 2650  -  total flux cleaned = -0.0025467 Jy
! Component: 2700  -  total flux cleaned = -0.00266394 Jy
! Component: 2750  -  total flux cleaned = -0.00268331 Jy
! Component: 2800  -  total flux cleaned = -0.00277889 Jy
! Component: 2850  -  total flux cleaned = -0.00277867 Jy
! Component: 2900  -  total flux cleaned = -0.00289182 Jy
! Component: 2950  -  total flux cleaned = -0.00289196 Jy
! Component: 3000  -  total flux cleaned = -0.00300332 Jy
! Component: 3050  -  total flux cleaned = -0.0030034 Jy
! Component: 3100  -  total flux cleaned = -0.00302188 Jy
! Component: 3150  -  total flux cleaned = -0.00314883 Jy
! Component: 3200  -  total flux cleaned = -0.00318503 Jy
! Component: 3250  -  total flux cleaned = -0.00323823 Jy
! Component: 3300  -  total flux cleaned = -0.00323825 Jy
! Component: 3350  -  total flux cleaned = -0.00323814 Jy
! Component: 3400  -  total flux cleaned = -0.00330785 Jy
! Component: 3450  -  total flux cleaned = -0.00339483 Jy
! Component: 3500  -  total flux cleaned = -0.00341195 Jy
! Component: 3550  -  total flux cleaned = -0.00349736 Jy
! Component: 3600  -  total flux cleaned = -0.00351445 Jy
! Component: 3650  -  total flux cleaned = -0.00363235 Jy
! Component: 3700  -  total flux cleaned = -0.00368241 Jy
! Component: 3750  -  total flux cleaned = -0.00366583 Jy
! Component: 3800  -  total flux cleaned = -0.00379814 Jy
! Component: 3850  -  total flux cleaned = -0.00379818 Jy
! Component: 3900  -  total flux cleaned = -0.00388006 Jy
! Component: 3950  -  total flux cleaned = -0.00399364 Jy
! Component: 4000  -  total flux cleaned = -0.00402584 Jy
! Component: 4050  -  total flux cleaned = -0.00407389 Jy
! Total flux subtracted in 4096 components = -0.00408994 Jy
! Clean residual min=-0.001062 max=0.000868 Jy/beam
! Clean residual mean=-0.000005 rms=0.000288 Jy/beam
! Combined flux in latest and established models = 0.289037 Jy
keep
! Adding 276 model components to the UV plane model.
! The established model now contains 337 components and 0.289037 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J0503+4424_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.321 x 6.426 at 8.304 degrees (North through East)
! Clean map  min=-0.0024684  max=0.23226 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J0503+4424_S_map.fits
wmodel /vlbi/uf001/uva//J0503+4424_S_map.mod
! Writing 337 model components to file: /vlbi/uf001/uva//J0503+4424_S_map.mod
wobs   /vlbi/uf001/uva//J0503+4424_S_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J0503+4424_S_uvs.fits
wwins  /vlbi/uf001/uva//J0503+4424_S_map.win
! wwins: Wrote 3 windows to /vlbi/uf001/uva//J0503+4424_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.232261 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000279766 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.361361 0.361361 0.722722 1.44544 2.89089 5.78178 11.5636 23.1271 46.2542 92.5084
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0008 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.232 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  830.194 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J0503+4424_S_dfm.log closed on Sun Jan 13 22:26:15 2019