! Started logfile: /vlbi/uf001/uva//J0810+0810_S_dfm.log on Sun Jan 13 23:49:20 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//J0810+0810_S_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J0810+0810_S_uva.fits
! AN table 1: 87 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.863857 visibilities/baseline/integration-bin.
! Found source: J0810+0810
! 
! 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 10146 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 J0810+0810_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 86 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 86 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 86 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.001614Jy  sigma=20.752831
! Fit after  self-cal, rms=0.960816Jy  sigma=19.897384
! 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=2.788 mas, bmaj=6.475 mas, bpa=-3.962 degrees
! Estimated noise=0.509222 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 = 0.0321183 Jy
! Component: 100  -  total flux cleaned = 0.0392569 Jy
! Total flux subtracted in 100 components = 0.0392569 Jy
! Clean residual min=-0.003143 max=0.004103 Jy/beam
! Clean residual mean=-0.000010 rms=0.000750 Jy/beam
! Combined flux in latest and established models = 0.0392569 Jy
! Performing phase self-cal
! Adding 3 model components to the UV plane model.
! The established model now contains 3 components and 0.0392569 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062870Jy  sigma=1.266724
! Fit after  self-cal, rms=0.060822Jy  sigma=1.225736
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00482761 Jy
! Component: 100  -  total flux cleaned = 0.00689341 Jy
! Total flux subtracted in 100 components = 0.00689341 Jy
! Clean residual min=-0.002824 max=0.004402 Jy/beam
! Clean residual mean=-0.000009 rms=0.000712 Jy/beam
! Combined flux in latest and established models = 0.0461503 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 10 components and 0.0461503 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060469Jy  sigma=1.217628
! Fit after  self-cal, rms=0.060442Jy  sigma=1.217001
! Inverting map 
! Added new window around map position (-3.5, -11.5).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00374205 Jy
! Component: 100  -  total flux cleaned = 0.00514878 Jy
! Total flux subtracted in 100 components = 0.00514878 Jy
! Clean residual min=-0.002584 max=0.002581 Jy/beam
! Clean residual mean=-0.000007 rms=0.000659 Jy/beam
! Combined flux in latest and established models = 0.0512991 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 29 components and 0.0512991 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060192Jy  sigma=1.211909
! Fit after  self-cal, rms=0.060123Jy  sigma=1.210377
! 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=3.448 mas, bmaj=7.394 mas, bpa=-2.079 degrees
! Estimated noise=0.34909 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 = 0.00238284 Jy
! Component: 100  -  total flux cleaned = 0.00350068 Jy
! Component: 150  -  total flux cleaned = 0.00387512 Jy
! Component: 200  -  total flux cleaned = 0.00402445 Jy
! Total flux subtracted in 200 components = 0.00402445 Jy
! Clean residual min=-0.001787 max=0.002162 Jy/beam
! Clean residual mean=-0.000010 rms=0.000472 Jy/beam
! Combined flux in latest and established models = 0.0553236 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 46 components and 0.0553236 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060030Jy  sigma=1.208368
! Fit after  self-cal, rms=0.059980Jy  sigma=1.207360
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.448 x 7.394 at -2.079 degrees (North through East)
! Clean map  min=-0.0017576  max=0.044035 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.08     FD        0.92     HN        0.98     KP        1.04     
!   LA        0.96     MK        1.01     NL        1.06     OV        1.00     
!   PT        1.05     SC        0.98     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.93     FD        0.86     HN        0.96     KP        1.06     
!   LA        0.99     MK        1.06     NL        1.10     OV        0.99     
!   PT        1.11     SC        1.05     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        0.87     HN        0.99     KP        1.00     
!   LA        1.04     MK        1.02     NL        1.04     OV        0.98     
!   PT        1.04     SC        1.03     
! 
! 
! Fit before self-cal, rms=0.059980Jy  sigma=1.207360
! Fit after  self-cal, rms=0.060341Jy  sigma=1.204807
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.473 mas, bmaj=7.438 mas, bpa=-2.031 degrees
! Estimated noise=0.349706 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 = 0.000584472 Jy
! Component: 100  -  total flux cleaned = 0.000565211 Jy
! Component: 150  -  total flux cleaned = 0.000564644 Jy
! Component: 200  -  total flux cleaned = 0.000564902 Jy
! Total flux subtracted in 200 components = 0.000564902 Jy
! Clean residual min=-0.001626 max=0.001800 Jy/beam
! Clean residual mean=-0.000011 rms=0.000423 Jy/beam
! Combined flux in latest and established models = 0.0558885 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 65 components and 0.0558885 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060327Jy  sigma=1.204566
! Fit after  self-cal, rms=0.060396Jy  sigma=1.204040
! 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=0.060396Jy  sigma=1.204040
! Fit after  self-cal, rms=0.060546Jy  sigma=1.202355
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.484 mas, bmaj=7.449 mas, bpa=-2.092 degrees
! Estimated noise=0.349604 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000355562 Jy
! Component: 100  -  total flux cleaned = 0.000356071 Jy
! Component: 150  -  total flux cleaned = 0.00034238 Jy
! Component: 200  -  total flux cleaned = 0.000365893 Jy
! Total flux subtracted in 200 components = 0.000365893 Jy
! Clean residual min=-0.001460 max=0.001662 Jy/beam
! Clean residual mean=-0.000010 rms=0.000411 Jy/beam
! Combined flux in latest and established models = 0.0562544 Jy
selfcal
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 73 components and 0.0562544 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060538Jy  sigma=1.202205
! Fit after  self-cal, rms=0.060574Jy  sigma=1.201948
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 = 5.90455e-05 Jy
! Component: 100  -  total flux cleaned = 8.45444e-05 Jy
! Component: 150  -  total flux cleaned = 0.000106389 Jy
! Component: 200  -  total flux cleaned = 0.000135993 Jy
! Total flux subtracted in 200 components = 0.000135993 Jy
! Clean residual min=-0.001446 max=0.001699 Jy/beam
! Clean residual mean=-0.000010 rms=0.000409 Jy/beam
! Combined flux in latest and established models = 0.0563903 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 75 components and 0.0563903 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060569Jy  sigma=1.201868
! Fit after  self-cal, rms=0.060571Jy  sigma=1.201770
! 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=0.060571Jy  sigma=1.201770
! Fit after  self-cal, rms=0.060792Jy  sigma=1.201686
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.493 mas, bmaj=7.446 mas, bpa=-2.067 degrees
! Estimated noise=0.350106 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000322697 Jy
! Component: 100  -  total flux cleaned = 0.000348882 Jy
! Component: 150  -  total flux cleaned = 0.000349337 Jy
! Component: 200  -  total flux cleaned = 0.000330667 Jy
! Total flux subtracted in 200 components = 0.000330667 Jy
! Clean residual min=-0.001480 max=0.001648 Jy/beam
! Clean residual mean=-0.000010 rms=0.000409 Jy/beam
! Combined flux in latest and established models = 0.056721 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 80 components and 0.056721 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060787Jy  sigma=1.201601
! Fit after  self-cal, rms=0.060799Jy  sigma=1.201568
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 = 3.44259e-05 Jy
! Component: 100  -  total flux cleaned = 4.46539e-05 Jy
! Component: 150  -  total flux cleaned = 3.60059e-05 Jy
! Component: 200  -  total flux cleaned = 2.79143e-05 Jy
! Total flux subtracted in 200 components = 2.79143e-05 Jy
! Clean residual min=-0.001470 max=0.001649 Jy/beam
! Clean residual mean=-0.000010 rms=0.000408 Jy/beam
! Combined flux in latest and established models = 0.0567489 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 81 components and 0.0567489 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060796Jy  sigma=1.201517
! Fit after  self-cal, rms=0.060798Jy  sigma=1.201507
! 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=0.060798Jy  sigma=1.201507
! Fit after  self-cal, rms=0.060860Jy  sigma=1.201483
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.543 mas, bmaj=10.98 mas, bpa=2.627 degrees
! Estimated noise=0.435072 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -3.9336e-05 Jy
! Component: 100  -  total flux cleaned = -7.38436e-05 Jy
! Component: 150  -  total flux cleaned = -9.84524e-05 Jy
! Component: 200  -  total flux cleaned = -0.000112596 Jy
! Total flux subtracted in 200 components = -0.000112596 Jy
! Clean residual min=-0.001791 max=0.001729 Jy/beam
! Clean residual mean=-0.000019 rms=0.000521 Jy/beam
! Combined flux in latest and established models = 0.0566363 Jy
selfcal
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 83 components and 0.0566363 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060859Jy  sigma=1.201448
! Fit after  self-cal, rms=0.060855Jy  sigma=1.201292
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 = 1.11672e-05 Jy
! Component: 100  -  total flux cleaned = -4.4547e-06 Jy
! Component: 150  -  total flux cleaned = -3.03617e-05 Jy
! Component: 200  -  total flux cleaned = -4.14267e-05 Jy
! Total flux subtracted in 200 components = -4.14267e-05 Jy
! Clean residual min=-0.001787 max=0.001715 Jy/beam
! Clean residual mean=-0.000019 rms=0.000522 Jy/beam
! Combined flux in latest and established models = 0.0565949 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 85 components and 0.0565949 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060855Jy  sigma=1.201282
! Fit after  self-cal, rms=0.060855Jy  sigma=1.201267
! 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=3.496 mas, bmaj=7.44 mas, bpa=-2.033 degrees
! Estimated noise=0.350255 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.496 x 7.44 at -2.033 degrees (North through East)
! Clean map  min=-0.001415  max=0.043858 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=2.826 mas, bmaj=6.516 mas, bpa=-3.923 degrees
! Estimated noise=0.515526 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0348813 Jy
! Component: 100  -  total flux cleaned = 0.0441364 Jy
! Component: 150  -  total flux cleaned = 0.0488552 Jy
! Component: 200  -  total flux cleaned = 0.0514651 Jy
! Total flux subtracted in 200 components = 0.0514651 Jy
! Clean residual min=-0.002687 max=0.002377 Jy/beam
! Clean residual mean=-0.000008 rms=0.000624 Jy/beam
! Combined flux in latest and established models = 0.0514651 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 0.0514651 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.496 mas, bmaj=7.44 mas, bpa=-2.033 degrees
! Estimated noise=0.350255 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, -6).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0026219 Jy
! Component: 100  -  total flux cleaned = 0.00414409 Jy
! Component: 150  -  total flux cleaned = 0.00471664 Jy
! Component: 200  -  total flux cleaned = 0.0048976 Jy
! Total flux subtracted in 200 components = 0.0048976 Jy
! Clean residual min=-0.001561 max=0.001686 Jy/beam
! Clean residual mean=-0.000010 rms=0.000419 Jy/beam
! Combined flux in latest and established models = 0.0563627 Jy
! Adding 22 model components to the UV plane model.
! The established model now contains 37 components and 0.0563627 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=7.543 mas, bmaj=10.98 mas, bpa=2.627 degrees
! Estimated noise=0.435072 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000371267 Jy
! Component: 100  -  total flux cleaned = 0.000348551 Jy
! Component: 150  -  total flux cleaned = 0.000399282 Jy
! Component: 200  -  total flux cleaned = 0.000370899 Jy
! Total flux subtracted in 200 components = 0.000370899 Jy
! Clean residual min=-0.001759 max=0.001710 Jy/beam
! Clean residual mean=-0.000019 rms=0.000525 Jy/beam
! Combined flux in latest and established models = 0.0567336 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 = -2.58242e-05 Jy
! Component: 100  -  total flux cleaned = -4.93249e-05 Jy
! Component: 150  -  total flux cleaned = -5.98225e-05 Jy
! Component: 200  -  total flux cleaned = -5.98926e-05 Jy
! Total flux subtracted in 200 components = -5.98926e-05 Jy
! Clean residual min=-0.001781 max=0.001687 Jy/beam
! Clean residual mean=-0.000019 rms=0.000523 Jy/beam
! Combined flux in latest and established models = 0.0566737 Jy
! Adding 31 model components to the UV plane model.
! The established model now contains 64 components and 0.0566737 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.496 mas, bmaj=7.44 mas, bpa=-2.033 degrees
! Estimated noise=0.350255 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -6.33398e-05 Jy
! Component: 100  -  total flux cleaned = -8.36639e-05 Jy
! Component: 150  -  total flux cleaned = -0.000101859 Jy
! Component: 200  -  total flux cleaned = -0.000102041 Jy
! Total flux subtracted in 200 components = -0.000102041 Jy
! Clean residual min=-0.001439 max=0.001631 Jy/beam
! Clean residual mean=-0.000010 rms=0.000407 Jy/beam
! Combined flux in latest and established models = 0.0565717 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 74 components and 0.0565717 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060855Jy  sigma=1.201267
! Fit after  self-cal, rms=0.060854Jy  sigma=1.201204
wmodel J0810+0810_S_map.mod
! Writing 74 model components to file: J0810+0810_S_map.mod
wobs   J0810+0810_S_uvs.fits
! Writing UV FITS file: J0810+0810_S_uvs.fits
wwins  J0810+0810_S_map.win
! wwins: Wrote 3 windows to J0810+0810_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 = 0.000687902 Jy
! Component: 100  -  total flux cleaned = 0.000853064 Jy
! Component: 150  -  total flux cleaned = 0.000748546 Jy
! Component: 200  -  total flux cleaned = 0.000621371 Jy
! Component: 250  -  total flux cleaned = 0.000572109 Jy
! Component: 300  -  total flux cleaned = 0.000499628 Jy
! Component: 350  -  total flux cleaned = 0.000429311 Jy
! Component: 400  -  total flux cleaned = 0.000360184 Jy
! Component: 450  -  total flux cleaned = 0.00027007 Jy
! Component: 500  -  total flux cleaned = 0.000159901 Jy
! Component: 550  -  total flux cleaned = 3.10047e-05 Jy
! Component: 600  -  total flux cleaned = -5.34302e-05 Jy
! Component: 650  -  total flux cleaned = -0.000136184 Jy
! Component: 700  -  total flux cleaned = -0.000257493 Jy
! Component: 750  -  total flux cleaned = -0.00023739 Jy
! Component: 800  -  total flux cleaned = -0.000296396 Jy
! Component: 850  -  total flux cleaned = -0.000372887 Jy
! Component: 900  -  total flux cleaned = -0.000353559 Jy
! Component: 950  -  total flux cleaned = -0.000352991 Jy
! Component: 1000  -  total flux cleaned = -0.000316099 Jy
! Component: 1050  -  total flux cleaned = -0.000333909 Jy
! Component: 1100  -  total flux cleaned = -0.000316022 Jy
! Component: 1150  -  total flux cleaned = -0.000351227 Jy
! Component: 1200  -  total flux cleaned = -0.000385581 Jy
! Component: 1250  -  total flux cleaned = -0.000385011 Jy
! Component: 1300  -  total flux cleaned = -0.000300782 Jy
! Component: 1350  -  total flux cleaned = -0.000300717 Jy
! Component: 1400  -  total flux cleaned = -0.000300856 Jy
! Component: 1450  -  total flux cleaned = -0.000317091 Jy
! Component: 1500  -  total flux cleaned = -0.000300872 Jy
! Component: 1550  -  total flux cleaned = -0.000253566 Jy
! Component: 1600  -  total flux cleaned = -0.000238014 Jy
! Component: 1650  -  total flux cleaned = -0.00020764 Jy
! Component: 1700  -  total flux cleaned = -0.000238411 Jy
! Component: 1750  -  total flux cleaned = -0.000193514 Jy
! Component: 1800  -  total flux cleaned = -0.00020816 Jy
! Component: 1850  -  total flux cleaned = -0.000149296 Jy
! Component: 1900  -  total flux cleaned = -0.000164028 Jy
! Component: 1950  -  total flux cleaned = -0.000135324 Jy
! Component: 2000  -  total flux cleaned = -0.000135484 Jy
! Component: 2050  -  total flux cleaned = -0.000163535 Jy
! Component: 2100  -  total flux cleaned = -0.000191462 Jy
! Component: 2150  -  total flux cleaned = -0.000136178 Jy
! Component: 2200  -  total flux cleaned = -0.000163789 Jy
! Component: 2250  -  total flux cleaned = -0.000191093 Jy
! Component: 2300  -  total flux cleaned = -0.000204475 Jy
! Component: 2350  -  total flux cleaned = -0.000217949 Jy
! Component: 2400  -  total flux cleaned = -0.000204606 Jy
! Component: 2450  -  total flux cleaned = -0.000178529 Jy
! Component: 2500  -  total flux cleaned = -0.000178805 Jy
! Component: 2550  -  total flux cleaned = -0.00021723 Jy
! Component: 2600  -  total flux cleaned = -0.000217208 Jy
! Component: 2650  -  total flux cleaned = -0.000280385 Jy
! Component: 2700  -  total flux cleaned = -0.000305244 Jy
! Component: 2750  -  total flux cleaned = -0.000292874 Jy
! Component: 2800  -  total flux cleaned = -0.000366745 Jy
! Component: 2850  -  total flux cleaned = -0.000342158 Jy
! Component: 2900  -  total flux cleaned = -0.000354327 Jy
! Component: 2950  -  total flux cleaned = -0.000354368 Jy
! Component: 3000  -  total flux cleaned = -0.000414003 Jy
! Component: 3050  -  total flux cleaned = -0.000413956 Jy
! Component: 3100  -  total flux cleaned = -0.000437325 Jy
! Component: 3150  -  total flux cleaned = -0.000414146 Jy
! Component: 3200  -  total flux cleaned = -0.000448817 Jy
! Component: 3250  -  total flux cleaned = -0.000494769 Jy
! Component: 3300  -  total flux cleaned = -0.000506213 Jy
! Component: 3350  -  total flux cleaned = -0.000551453 Jy
! Component: 3400  -  total flux cleaned = -0.000540249 Jy
! Component: 3450  -  total flux cleaned = -0.000607262 Jy
! Component: 3500  -  total flux cleaned = -0.000618406 Jy
! Component: 3550  -  total flux cleaned = -0.000673332 Jy
! Component: 3600  -  total flux cleaned = -0.000684189 Jy
! Component: 3650  -  total flux cleaned = -0.00069494 Jy
! Component: 3700  -  total flux cleaned = -0.000684061 Jy
! Component: 3750  -  total flux cleaned = -0.000705436 Jy
! Component: 3800  -  total flux cleaned = -0.000716101 Jy
! Component: 3850  -  total flux cleaned = -0.000779431 Jy
! Component: 3900  -  total flux cleaned = -0.000769022 Jy
! Component: 3950  -  total flux cleaned = -0.00074813 Jy
! Component: 4000  -  total flux cleaned = -0.000779225 Jy
! Component: 4050  -  total flux cleaned = -0.000758711 Jy
! Total flux subtracted in 4096 components = -0.000830158 Jy
! Clean residual min=-0.000821 max=0.000618 Jy/beam
! Clean residual mean=-0.000006 rms=0.000189 Jy/beam
! Combined flux in latest and established models = 0.0557415 Jy
keep
! Adding 285 model components to the UV plane model.
! The established model now contains 359 components and 0.0557415 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J0810+0810_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.496 x 7.44 at -2.033 degrees (North through East)
! Clean map  min=-0.001101  max=0.043646 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J0810+0810_S_map.fits
wmodel /vlbi/uf001/uva//J0810+0810_S_map.mod
! Writing 359 model components to file: /vlbi/uf001/uva//J0810+0810_S_map.mod
wobs   /vlbi/uf001/uva//J0810+0810_S_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J0810+0810_S_uvs.fits
wwins  /vlbi/uf001/uva//J0810+0810_S_map.win
! wwins: Wrote 4 windows to /vlbi/uf001/uva//J0810+0810_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0436462 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000186625 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.28276 1.28276 2.56552 5.13104 10.2621 20.5242 41.0484 82.0967
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0005 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.043 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  233.87 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J0810+0810_S_dfm.log closed on Sun Jan 13 23:49:24 2019