! Started logfile: /vlbi/uf001/uva//J0219+4806_S_dfm.log on Sun Jan 13 21:22:53 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//J0219+4806_S_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J0219+4806_S_uva.fits
! AN table 1: 19 integrations on 28 of 28 possible baselines.
! AN table 2: 38 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.895789 visibilities/baseline/integration-bin.
! Found source: J0219+4806
! 
! 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 5106 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 J0219+4806_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 25 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 25 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 25 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=1.004475Jy  sigma=24.409987
! Fit after  self-cal, rms=0.939814Jy  sigma=22.888261
! 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=2.835 mas, bmaj=4.781 mas, bpa=-10.61 degrees
! Estimated noise=0.585855 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 = 0.0456242 Jy
! Component: 100  -  total flux cleaned = 0.0566074 Jy
! Total flux subtracted in 100 components = 0.0566074 Jy
! Clean residual min=-0.004149 max=0.009352 Jy/beam
! Clean residual mean=0.000010 rms=0.001125 Jy/beam
! Combined flux in latest and established models = 0.0566074 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 9 components and 0.0566074 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065647Jy  sigma=1.353759
! Fit after  self-cal, rms=0.065267Jy  sigma=1.340158
! Inverting map 
! Added new window around map position (-10.5, 0).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00847594 Jy
! Component: 100  -  total flux cleaned = 0.01348 Jy
! Total flux subtracted in 100 components = 0.01348 Jy
! Clean residual min=-0.003459 max=0.003500 Jy/beam
! Clean residual mean=0.000008 rms=0.000861 Jy/beam
! Combined flux in latest and established models = 0.0700874 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 26 components and 0.0700874 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.063854Jy  sigma=1.299402
! Fit after  self-cal, rms=0.063751Jy  sigma=1.296393
! 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=3.358 mas, bmaj=5.308 mas, bpa=-11.13 degrees
! Estimated noise=0.430504 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 = 0.00586503 Jy
! Component: 100  -  total flux cleaned = 0.00930139 Jy
! Component: 150  -  total flux cleaned = 0.0115613 Jy
! Component: 200  -  total flux cleaned = 0.0131657 Jy
! Total flux subtracted in 200 components = 0.0131657 Jy
! Clean residual min=-0.002462 max=0.002344 Jy/beam
! Clean residual mean=0.000008 rms=0.000601 Jy/beam
! Combined flux in latest and established models = 0.0832531 Jy
! Performing phase self-cal
! Adding 40 model components to the UV plane model.
! The established model now contains 59 components and 0.0832531 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.063147Jy  sigma=1.279589
! Fit after  self-cal, rms=0.063089Jy  sigma=1.277821
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.358 x 5.308 at -11.13 degrees (North through East)
! Clean map  min=-0.0020998  max=0.059922 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.99     KP        0.95     LA        0.87     
!   MK        1.01     OV        0.99     PT        0.93     SC        1.18     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.03     FD        0.98     HN        1.01     LA        1.03     
!   MK        0.99     NL        1.05     OV        1.04     PT        0.93     
!   SC        1.04     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.07     FD        0.99     KP        0.93     LA        0.90     
!   MK        1.03     OV        1.02     PT        0.97     SC        1.13     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.99     FD        0.98     HN        0.94     LA        0.93     
!   MK        1.10     NL        1.12     OV        1.07     PT        0.97     
!   SC        1.07     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.01     KP        0.99     LA        1.03     
!   MK        0.96     OV        1.04     PT        0.91     SC        0.89     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.01     FD        1.01     HN        1.07     LA        0.90     
!   MK        0.92     NL        1.02     OV        1.00     PT        0.94     
!   SC        1.01     
! 
! 
! Fit before self-cal, rms=0.063089Jy  sigma=1.277821
! Fit after  self-cal, rms=0.065096Jy  sigma=1.271944
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.383 mas, bmaj=5.346 mas, bpa=-11.39 degrees
! Estimated noise=0.429374 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 = 0.0010997 Jy
! Component: 100  -  total flux cleaned = 0.00138084 Jy
! Component: 150  -  total flux cleaned = 0.00151613 Jy
! Component: 200  -  total flux cleaned = 0.00161637 Jy
! Total flux subtracted in 200 components = 0.00161637 Jy
! Clean residual min=-0.002033 max=0.002124 Jy/beam
! Clean residual mean=0.000010 rms=0.000523 Jy/beam
! Combined flux in latest and established models = 0.0848695 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 73 components and 0.0848695 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065080Jy  sigma=1.271211
! Fit after  self-cal, rms=0.065122Jy  sigma=1.270886
! 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=0.065122Jy  sigma=1.270886
! Fit after  self-cal, rms=0.056396Jy  sigma=1.265275
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.373 mas, bmaj=5.383 mas, bpa=-11.14 degrees
! Estimated noise=0.427738 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000399555 Jy
! Component: 100  -  total flux cleaned = 0.000377748 Jy
! Component: 150  -  total flux cleaned = 0.00041109 Jy
! Component: 200  -  total flux cleaned = 0.000470532 Jy
! Total flux subtracted in 200 components = 0.000470532 Jy
! Clean residual min=-0.001969 max=0.002006 Jy/beam
! Clean residual mean=0.000009 rms=0.000478 Jy/beam
! Combined flux in latest and established models = 0.08534 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 83 components and 0.08534 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.056383Jy  sigma=1.264873
! Fit after  self-cal, rms=0.056369Jy  sigma=1.264545
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 = 0.000103919 Jy
! Component: 100  -  total flux cleaned = 0.000147385 Jy
! Component: 150  -  total flux cleaned = 0.000160453 Jy
! Component: 200  -  total flux cleaned = 0.000185071 Jy
! Total flux subtracted in 200 components = 0.000185071 Jy
! Clean residual min=-0.001925 max=0.001994 Jy/beam
! Clean residual mean=0.000009 rms=0.000476 Jy/beam
! Combined flux in latest and established models = 0.0855251 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 85 components and 0.0855251 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.056362Jy  sigma=1.264399
! Fit after  self-cal, rms=0.056362Jy  sigma=1.264388
! 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=0.056362Jy  sigma=1.264388
! Fit after  self-cal, rms=0.056273Jy  sigma=1.264290
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.375 mas, bmaj=5.403 mas, bpa=-11.2 degrees
! Estimated noise=0.427463 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -1.87567e-05 Jy
! Component: 100  -  total flux cleaned = 4.16054e-05 Jy
! Component: 150  -  total flux cleaned = 8.2435e-05 Jy
! Component: 200  -  total flux cleaned = 0.000108098 Jy
! Total flux subtracted in 200 components = 0.000108098 Jy
! Clean residual min=-0.001899 max=0.001947 Jy/beam
! Clean residual mean=0.000009 rms=0.000470 Jy/beam
! Combined flux in latest and established models = 0.0856332 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 86 components and 0.0856332 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.056265Jy  sigma=1.264105
! Fit after  self-cal, rms=0.056262Jy  sigma=1.264093
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 = 5.86087e-05 Jy
! Component: 100  -  total flux cleaned = 8.29278e-05 Jy
! Component: 150  -  total flux cleaned = 0.000117654 Jy
! Component: 200  -  total flux cleaned = 0.000139583 Jy
! Total flux subtracted in 200 components = 0.000139583 Jy
! Clean residual min=-0.001887 max=0.001930 Jy/beam
! Clean residual mean=0.000009 rms=0.000469 Jy/beam
! Combined flux in latest and established models = 0.0857728 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 88 components and 0.0857728 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.056257Jy  sigma=1.263997
! Fit after  self-cal, rms=0.056254Jy  sigma=1.263983
! 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=0.056254Jy  sigma=1.263983
! Fit after  self-cal, rms=0.056231Jy  sigma=1.263944
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.786 mas, bmaj=8.792 mas, bpa=-19.96 degrees
! Estimated noise=0.536679 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000323447 Jy
! Component: 100  -  total flux cleaned = 0.000300968 Jy
! Component: 150  -  total flux cleaned = 0.000281815 Jy
! Component: 200  -  total flux cleaned = 0.000252408 Jy
! Total flux subtracted in 200 components = 0.000252408 Jy
! Clean residual min=-0.002231 max=0.001960 Jy/beam
! Clean residual mean=0.000020 rms=0.000556 Jy/beam
! Combined flux in latest and established models = 0.0860252 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 94 components and 0.0860252 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.056237Jy  sigma=1.263868
! Fit after  self-cal, rms=0.056228Jy  sigma=1.263736
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 = -2.97724e-05 Jy
! Component: 100  -  total flux cleaned = 1.7059e-05 Jy
! Component: 150  -  total flux cleaned = 1.75779e-05 Jy
! Component: 200  -  total flux cleaned = 2.86584e-05 Jy
! Total flux subtracted in 200 components = 2.86584e-05 Jy
! Clean residual min=-0.002249 max=0.001978 Jy/beam
! Clean residual mean=0.000020 rms=0.000550 Jy/beam
! Combined flux in latest and established models = 0.0860538 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 95 components and 0.0860538 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.056235Jy  sigma=1.263781
! Fit after  self-cal, rms=0.056228Jy  sigma=1.263734
! 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=3.376 mas, bmaj=5.42 mas, bpa=-11.24 degrees
! Estimated noise=0.427201 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.376 x 5.42 at -11.24 degrees (North through East)
! Clean map  min=-0.0017887  max=0.058877 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=2.849 mas, bmaj=4.871 mas, bpa=-10.62 degrees
! Estimated noise=0.584599 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0456274 Jy
! Component: 100  -  total flux cleaned = 0.0589589 Jy
! Component: 150  -  total flux cleaned = 0.0667805 Jy
! Component: 200  -  total flux cleaned = 0.0720417 Jy
! Total flux subtracted in 200 components = 0.0720417 Jy
! Clean residual min=-0.003387 max=0.003207 Jy/beam
! Clean residual mean=0.000008 rms=0.000781 Jy/beam
! Combined flux in latest and established models = 0.0720417 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 22 model components to the UV plane model.
! The established model now contains 22 components and 0.0720417 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.376 mas, bmaj=5.42 mas, bpa=-11.24 degrees
! Estimated noise=0.427201 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 = 0.00498508 Jy
! Component: 100  -  total flux cleaned = 0.00802148 Jy
! Component: 150  -  total flux cleaned = 0.0100307 Jy
! Component: 200  -  total flux cleaned = 0.0114462 Jy
! Total flux subtracted in 200 components = 0.0114462 Jy
! Clean residual min=-0.002053 max=0.001986 Jy/beam
! Clean residual mean=0.000009 rms=0.000490 Jy/beam
! Combined flux in latest and established models = 0.0834879 Jy
! Adding 40 model components to the UV plane model.
! The established model now contains 57 components and 0.0834879 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=7.786 mas, bmaj=8.792 mas, bpa=-19.96 degrees
! Estimated noise=0.536679 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00189128 Jy
! Component: 100  -  total flux cleaned = 0.00251382 Jy
! Component: 150  -  total flux cleaned = 0.00258454 Jy
! Component: 200  -  total flux cleaned = 0.00264025 Jy
! Total flux subtracted in 200 components = 0.00264025 Jy
! Clean residual min=-0.002286 max=0.001923 Jy/beam
! Clean residual mean=0.000020 rms=0.000552 Jy/beam
! Combined flux in latest and established models = 0.0861282 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 = 3.01606e-05 Jy
! Component: 100  -  total flux cleaned = 5.5378e-05 Jy
! Component: 150  -  total flux cleaned = 7.64431e-05 Jy
! Component: 200  -  total flux cleaned = 8.55634e-05 Jy
! Total flux subtracted in 200 components = 8.55634e-05 Jy
! Clean residual min=-0.002275 max=0.001943 Jy/beam
! Clean residual mean=0.000019 rms=0.000549 Jy/beam
! Combined flux in latest and established models = 0.0862138 Jy
! Adding 15 model components to the UV plane model.
! The established model now contains 66 components and 0.0862137 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.376 mas, bmaj=5.42 mas, bpa=-11.24 degrees
! Estimated noise=0.427201 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -3.09604e-05 Jy
! Component: 100  -  total flux cleaned = -0.000121816 Jy
! Component: 150  -  total flux cleaned = -9.53344e-05 Jy
! Component: 200  -  total flux cleaned = -7.23172e-05 Jy
! Total flux subtracted in 200 components = -7.23172e-05 Jy
! Clean residual min=-0.001979 max=0.001908 Jy/beam
! Clean residual mean=0.000008 rms=0.000468 Jy/beam
! Combined flux in latest and established models = 0.0861414 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 80 components and 0.0861414 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.056245Jy  sigma=1.264137
! Fit after  self-cal, rms=0.056245Jy  sigma=1.264079
wmodel J0219+4806_S_map.mod
! Writing 80 model components to file: J0219+4806_S_map.mod
wobs   J0219+4806_S_uvs.fits
! Writing UV FITS file: J0219+4806_S_uvs.fits
wwins  J0219+4806_S_map.win
! wwins: Wrote 2 windows to J0219+4806_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 = 0.000244347 Jy
! Component: 100  -  total flux cleaned = 0.000280093 Jy
! Component: 150  -  total flux cleaned = 0.000373442 Jy
! Component: 200  -  total flux cleaned = 0.000583758 Jy
! Component: 250  -  total flux cleaned = 0.000699734 Jy
! Component: 300  -  total flux cleaned = 0.000812042 Jy
! Component: 350  -  total flux cleaned = 0.00100333 Jy
! Component: 400  -  total flux cleaned = 0.00116331 Jy
! Component: 450  -  total flux cleaned = 0.00132024 Jy
! Component: 500  -  total flux cleaned = 0.00149876 Jy
! Component: 550  -  total flux cleaned = 0.00167236 Jy
! Component: 600  -  total flux cleaned = 0.00176889 Jy
! Component: 650  -  total flux cleaned = 0.00183998 Jy
! Component: 700  -  total flux cleaned = 0.00183989 Jy
! Component: 750  -  total flux cleaned = 0.00190845 Jy
! Component: 800  -  total flux cleaned = 0.00193101 Jy
! Component: 850  -  total flux cleaned = 0.00190951 Jy
! Component: 900  -  total flux cleaned = 0.00188849 Jy
! Component: 950  -  total flux cleaned = 0.00191069 Jy
! Component: 1000  -  total flux cleaned = 0.00195303 Jy
! Component: 1050  -  total flux cleaned = 0.00197403 Jy
! Component: 1100  -  total flux cleaned = 0.00197375 Jy
! Component: 1150  -  total flux cleaned = 0.00195326 Jy
! Component: 1200  -  total flux cleaned = 0.00187361 Jy
! Component: 1250  -  total flux cleaned = 0.00185425 Jy
! Component: 1300  -  total flux cleaned = 0.00187371 Jy
! Component: 1350  -  total flux cleaned = 0.00181642 Jy
! Component: 1400  -  total flux cleaned = 0.00177859 Jy
! Component: 1450  -  total flux cleaned = 0.00174125 Jy
! Component: 1500  -  total flux cleaned = 0.00172251 Jy
! Component: 1550  -  total flux cleaned = 0.00168595 Jy
! Component: 1600  -  total flux cleaned = 0.00166776 Jy
! Component: 1650  -  total flux cleaned = 0.00159676 Jy
! Component: 1700  -  total flux cleaned = 0.00166727 Jy
! Component: 1750  -  total flux cleaned = 0.00164991 Jy
! Component: 1800  -  total flux cleaned = 0.0016501 Jy
! Component: 1850  -  total flux cleaned = 0.00166679 Jy
! Component: 1900  -  total flux cleaned = 0.0016162 Jy
! Component: 1950  -  total flux cleaned = 0.00159959 Jy
! Component: 2000  -  total flux cleaned = 0.00154995 Jy
! Component: 2050  -  total flux cleaned = 0.00148475 Jy
! Component: 2100  -  total flux cleaned = 0.00154976 Jy
! Component: 2150  -  total flux cleaned = 0.00148546 Jy
! Component: 2200  -  total flux cleaned = 0.00145343 Jy
! Component: 2250  -  total flux cleaned = 0.00140642 Jy
! Component: 2300  -  total flux cleaned = 0.00142202 Jy
! Component: 2350  -  total flux cleaned = 0.00142198 Jy
! Component: 2400  -  total flux cleaned = 0.00143768 Jy
! Component: 2450  -  total flux cleaned = 0.00143773 Jy
! Component: 2500  -  total flux cleaned = 0.00152763 Jy
! Component: 2550  -  total flux cleaned = 0.0015274 Jy
! Component: 2600  -  total flux cleaned = 0.00155703 Jy
! Component: 2650  -  total flux cleaned = 0.00151321 Jy
! Component: 2700  -  total flux cleaned = 0.00157123 Jy
! Component: 2750  -  total flux cleaned = 0.00158568 Jy
! Component: 2800  -  total flux cleaned = 0.00155684 Jy
! Component: 2850  -  total flux cleaned = 0.00155674 Jy
! Component: 2900  -  total flux cleaned = 0.00158499 Jy
! Component: 2950  -  total flux cleaned = 0.00161274 Jy
! Component: 3000  -  total flux cleaned = 0.00164039 Jy
! Component: 3050  -  total flux cleaned = 0.00168147 Jy
! Component: 3100  -  total flux cleaned = 0.00165411 Jy
! Component: 3150  -  total flux cleaned = 0.00162705 Jy
! Component: 3200  -  total flux cleaned = 0.00169431 Jy
! Component: 3250  -  total flux cleaned = 0.0017077 Jy
! Component: 3300  -  total flux cleaned = 0.00176076 Jy
! Component: 3350  -  total flux cleaned = 0.00176068 Jy
! Component: 3400  -  total flux cleaned = 0.0017737 Jy
! Component: 3450  -  total flux cleaned = 0.00182561 Jy
! Component: 3500  -  total flux cleaned = 0.0018385 Jy
! Component: 3550  -  total flux cleaned = 0.00186414 Jy
! Component: 3600  -  total flux cleaned = 0.00191515 Jy
! Component: 3650  -  total flux cleaned = 0.00194041 Jy
! Component: 3700  -  total flux cleaned = 0.00196564 Jy
! Component: 3750  -  total flux cleaned = 0.00202824 Jy
! Component: 3800  -  total flux cleaned = 0.00205318 Jy
! Component: 3850  -  total flux cleaned = 0.00209022 Jy
! Component: 3900  -  total flux cleaned = 0.00212704 Jy
! Component: 3950  -  total flux cleaned = 0.00216372 Jy
! Component: 4000  -  total flux cleaned = 0.0021879 Jy
! Component: 4050  -  total flux cleaned = 0.00219994 Jy
! Total flux subtracted in 4096 components = 0.0022119 Jy
! Clean residual min=-0.000712 max=0.000675 Jy/beam
! Clean residual mean=0.000004 rms=0.000205 Jy/beam
! Combined flux in latest and established models = 0.0883533 Jy
keep
! Adding 265 model components to the UV plane model.
! The established model now contains 345 components and 0.0883534 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J0219+4806_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.376 x 5.42 at -11.24 degrees (North through East)
! Clean map  min=-0.0013214  max=0.058727 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J0219+4806_S_map.fits
wmodel /vlbi/uf001/uva//J0219+4806_S_map.mod
! Writing 345 model components to file: /vlbi/uf001/uva//J0219+4806_S_map.mod
wobs   /vlbi/uf001/uva//J0219+4806_S_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J0219+4806_S_uvs.fits
wwins  /vlbi/uf001/uva//J0219+4806_S_map.win
! wwins: Wrote 3 windows to /vlbi/uf001/uva//J0219+4806_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0587274 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000201622 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.02996 1.02996 2.05991 4.11983 8.23966 16.4793 32.9586 65.9173
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0006 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.058 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  291.274 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J0219+4806_S_dfm.log closed on Sun Jan 13 21:22:57 2019