! Started logfile: /vlbi/uf001/uvm//J1130+0732_S_a_dfm.log on Sun Jan 13 21:28:28 2019
float field_size
field_size =  1024
float field_cell
field_cell =   0.5000
float taper_size
taper_size =   20.0
float freq
freq       =    2.22000
obs     /vlbi/uf001/uvm//J1130+0732_S_a_uvm.fits
! Reading UV FITS file: /vlbi/uf001/uvm//J1130+0732_S_a_uvm.fits
! AN table 1: 98 integrations on 36 of 36 possible baselines.
! AN table 2: 73 integrations on 28 of 28 possible baselines.
! Apparent sampling: 0.929648 visibilities/baseline/integration-bin.
! Found source: J1130+0732
! 
! 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 15540 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 J1130+0732_S_a]
float lim_self
lim_self = 120.0
float lim_val
lim_va   = 1.2
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.03
float dynam
dynam = 6.0
float soltime1
soltime1 = 120
float soltime2
soltime2 = 20
float thresh
thresh = 0.5
float win_mult
win_mult = 1.8
float time_av
time_av = 16
float old_peak
float new_peak
float flux_cutoff
print "==============================================================="
! =============================================================== 
! 
print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === "
! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 ===  
! 
mapsize field_size, field_cell
! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize.
startmod
! Applying default point source starting model.
! Performing phase self-cal
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 1 Jy
! 
! Correcting IF 1.
!  A total of 66 telescope corrections were flagged in sub-array 1.
!  A total of 8 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 66 telescope corrections were flagged in sub-array 1.
!  A total of 8 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 66 telescope corrections were flagged in sub-array 1.
!  A total of 8 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=1.004621Jy  sigma=21.459427
! Fit after  self-cal, rms=0.937755Jy  sigma=20.076024
! 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=2.814 mas, bmaj=12.52 mas, bpa=-19.37 degrees
! Estimated noise=0.423338 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 = 0.0489683 Jy
! Component: 100  -  total flux cleaned = 0.0598693 Jy
! Total flux subtracted in 100 components = 0.0598693 Jy
! Clean residual min=-0.002490 max=0.003754 Jy/beam
! Clean residual mean=-0.000001 rms=0.000701 Jy/beam
! Combined flux in latest and established models = 0.0598693 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 9 components and 0.0598693 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.068681Jy  sigma=1.263620
! Fit after  self-cal, rms=0.067928Jy  sigma=1.246260
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00423863 Jy
! Component: 100  -  total flux cleaned = 0.00550651 Jy
! Total flux subtracted in 100 components = 0.00550651 Jy
! Clean residual min=-0.002383 max=0.002584 Jy/beam
! Clean residual mean=-0.000002 rms=0.000619 Jy/beam
! Combined flux in latest and established models = 0.0653758 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 17 components and 0.0653758 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.067589Jy  sigma=1.240944
! Fit after  self-cal, rms=0.067577Jy  sigma=1.240813
! 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=3.46 mas, bmaj=12.87 mas, bpa=-18.24 degrees
! Estimated noise=0.273857 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 = 0.00156252 Jy
! Component: 100  -  total flux cleaned = 0.00239094 Jy
! Component: 150  -  total flux cleaned = 0.00278812 Jy
! Component: 200  -  total flux cleaned = 0.00307091 Jy
! Total flux subtracted in 200 components = 0.00307091 Jy
! Clean residual min=-0.002234 max=0.002247 Jy/beam
! Clean residual mean=-0.000004 rms=0.000591 Jy/beam
! Combined flux in latest and established models = 0.0684467 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 30 components and 0.0684467 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.067502Jy  sigma=1.240085
! Fit after  self-cal, rms=0.067503Jy  sigma=1.240038
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.46 x 12.87 at -18.24 degrees (North through East)
! Clean map  min=-0.0022106  max=0.063959 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.18     FD        1.18     HN        0.96     KP        1.04     
!   LA        0.89     MK        1.00     NL        1.06     OV        1.02     
!   PT        1.07     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.04     FD        0.94     HN        1.07     KP        0.95     
!   LA        0.93     MK        0.98     NL        0.98     OV        1.08     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.83     FD        1.22     HN        1.01     KP        1.04     
!   LA        0.91     MK        1.12     NL        1.05     OV        0.88     
!   PT        1.06     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.80     FD        0.99     HN        1.04     KP        0.97     
!   LA        1.02     MK        1.00     NL        0.92     OV        0.95     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.13     FD        1.09     HN        1.04     KP        1.06     
!   LA        0.89     MK        0.97     NL        1.01     OV        0.99     
!   PT        1.07     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.95     FD        1.01     HN        0.99     KP        0.98     
!   LA        0.97     MK        1.01     NL        1.01     OV        1.01     
! 
! 
! Fit before self-cal, rms=0.067503Jy  sigma=1.240038
! Fit after  self-cal, rms=0.065375Jy  sigma=1.231603
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.477 mas, bmaj=12.87 mas, bpa=-18.23 degrees
! Estimated noise=0.274768 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 = 0.000158646 Jy
! Component: 100  -  total flux cleaned = 0.000183116 Jy
! Component: 150  -  total flux cleaned = 0.000183873 Jy
! Component: 200  -  total flux cleaned = 0.000183847 Jy
! Total flux subtracted in 200 components = 0.000183847 Jy
! Clean residual min=-0.001910 max=0.002052 Jy/beam
! Clean residual mean=-0.000004 rms=0.000523 Jy/beam
! Combined flux in latest and established models = 0.0686305 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 37 components and 0.0686305 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065348Jy  sigma=1.231403
! Fit after  self-cal, rms=0.065385Jy  sigma=1.230848
! 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=0.065385Jy  sigma=1.230848
! Fit after  self-cal, rms=0.065274Jy  sigma=1.219615
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.489 mas, bmaj=12.71 mas, bpa=-18.24 degrees
! Estimated noise=0.273922 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000304185 Jy
! Component: 100  -  total flux cleaned = 0.000308157 Jy
! Component: 150  -  total flux cleaned = 0.000277139 Jy
! Component: 200  -  total flux cleaned = 0.000260464 Jy
! Total flux subtracted in 200 components = 0.000260464 Jy
! Clean residual min=-0.001328 max=0.001407 Jy/beam
! Clean residual mean=-0.000001 rms=0.000312 Jy/beam
! Combined flux in latest and established models = 0.068891 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 53 components and 0.068891 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065268Jy  sigma=1.219519
! Fit after  self-cal, rms=0.065368Jy  sigma=1.218725
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 = 6.12711e-05 Jy
! Component: 100  -  total flux cleaned = 3.00633e-05 Jy
! Component: 150  -  total flux cleaned = 3.36629e-06 Jy
! Component: 200  -  total flux cleaned = -2.66456e-06 Jy
! Total flux subtracted in 200 components = -2.66456e-06 Jy
! Clean residual min=-0.001363 max=0.001324 Jy/beam
! Clean residual mean=-0.000001 rms=0.000311 Jy/beam
! Combined flux in latest and established models = 0.0688883 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 67 components and 0.0688883 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065366Jy  sigma=1.218704
! Fit after  self-cal, rms=0.065361Jy  sigma=1.218699
! 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=0.065361Jy  sigma=1.218699
! Fit after  self-cal, rms=0.065787Jy  sigma=1.218586
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.492 mas, bmaj=12.66 mas, bpa=-18.22 degrees
! Estimated noise=0.274207 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000296935 Jy
! Component: 100  -  total flux cleaned = 0.000342047 Jy
! Component: 150  -  total flux cleaned = 0.000335504 Jy
! Component: 200  -  total flux cleaned = 0.00033023 Jy
! Total flux subtracted in 200 components = 0.00033023 Jy
! Clean residual min=-0.001337 max=0.001377 Jy/beam
! Clean residual mean=-0.000001 rms=0.000309 Jy/beam
! Combined flux in latest and established models = 0.0692185 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 83 components and 0.0692185 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065783Jy  sigma=1.218555
! Fit after  self-cal, rms=0.065795Jy  sigma=1.218542
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 (103, 89).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00103219 Jy
! Component: 100  -  total flux cleaned = 0.00106842 Jy
! Component: 150  -  total flux cleaned = 0.00115824 Jy
! Component: 200  -  total flux cleaned = 0.0012729 Jy
! Total flux subtracted in 200 components = 0.0012729 Jy
! Clean residual min=-0.001351 max=0.001125 Jy/beam
! Clean residual mean=-0.000001 rms=0.000295 Jy/beam
! Combined flux in latest and established models = 0.0704914 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 100 components and 0.0704914 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065762Jy  sigma=1.217919
! Fit after  self-cal, rms=0.065758Jy  sigma=1.217852
! 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=0.065758Jy  sigma=1.217852
! Fit after  self-cal, rms=0.065569Jy  sigma=1.217796
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.269 mas, bmaj=12.93 mas, bpa=-12.86 degrees
! Estimated noise=0.331409 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000165482 Jy
! Component: 100  -  total flux cleaned = 0.000241678 Jy
! Component: 150  -  total flux cleaned = 0.000226318 Jy
! Component: 200  -  total flux cleaned = 0.000211833 Jy
! Total flux subtracted in 200 components = 0.000211833 Jy
! Clean residual min=-0.001722 max=0.001477 Jy/beam
! Clean residual mean=-0.000001 rms=0.000367 Jy/beam
! Combined flux in latest and established models = 0.0707032 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 120 components and 0.0707032 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065560Jy  sigma=1.217685
! Fit after  self-cal, rms=0.065561Jy  sigma=1.217668
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 = -5.35882e-06 Jy
! Component: 100  -  total flux cleaned = -3.21756e-05 Jy
! Component: 150  -  total flux cleaned = -4.43996e-05 Jy
! Component: 200  -  total flux cleaned = -3.32895e-05 Jy
! Total flux subtracted in 200 components = -3.32895e-05 Jy
! Clean residual min=-0.001713 max=0.001468 Jy/beam
! Clean residual mean=-0.000001 rms=0.000363 Jy/beam
! Combined flux in latest and established models = 0.0706699 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 126 components and 0.0706699 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065557Jy  sigma=1.217643
! Fit after  self-cal, rms=0.065558Jy  sigma=1.217635
! 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=3.494 mas, bmaj=12.62 mas, bpa=-18.19 degrees
! Estimated noise=0.273935 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.494 x 12.62 at -18.19 degrees (North through East)
! Clean map  min=-0.0013156  max=0.063951 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=2.838 mas, bmaj=12.29 mas, bpa=-19.41 degrees
! Estimated noise=0.424551 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0494905 Jy
! Component: 100  -  total flux cleaned = 0.0604306 Jy
! Component: 150  -  total flux cleaned = 0.0641172 Jy
! Component: 200  -  total flux cleaned = 0.0658737 Jy
! Total flux subtracted in 200 components = 0.0658737 Jy
! Clean residual min=-0.001907 max=0.002104 Jy/beam
! Clean residual mean=-0.000000 rms=0.000484 Jy/beam
! Combined flux in latest and established models = 0.0658736 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 15 model components to the UV plane model.
! The established model now contains 15 components and 0.0658736 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.494 mas, bmaj=12.62 mas, bpa=-18.19 degrees
! Estimated noise=0.273935 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 = 0.00183469 Jy
! Component: 100  -  total flux cleaned = 0.00296896 Jy
! Component: 150  -  total flux cleaned = 0.00341391 Jy
! Component: 200  -  total flux cleaned = 0.0036925 Jy
! Total flux subtracted in 200 components = 0.0036925 Jy
! Clean residual min=-0.001455 max=0.001164 Jy/beam
! Clean residual mean=-0.000001 rms=0.000314 Jy/beam
! Combined flux in latest and established models = 0.0695661 Jy
! Adding 23 model components to the UV plane model.
! The established model now contains 37 components and 0.0695661 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=7.269 mas, bmaj=12.93 mas, bpa=-12.86 degrees
! Estimated noise=0.331409 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000554685 Jy
! Component: 100  -  total flux cleaned = 0.000787604 Jy
! Component: 150  -  total flux cleaned = 0.000853362 Jy
! Component: 200  -  total flux cleaned = 0.000931803 Jy
! Total flux subtracted in 200 components = 0.000931803 Jy
! Clean residual min=-0.001752 max=0.001541 Jy/beam
! Clean residual mean=-0.000001 rms=0.000378 Jy/beam
! Combined flux in latest and established models = 0.0704979 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 = 3.70091e-05 Jy
! Component: 100  -  total flux cleaned = 7.10037e-05 Jy
! Component: 150  -  total flux cleaned = 7.06882e-05 Jy
! Component: 200  -  total flux cleaned = 7.05791e-05 Jy
! Total flux subtracted in 200 components = 7.05791e-05 Jy
! Clean residual min=-0.001736 max=0.001509 Jy/beam
! Clean residual mean=-0.000001 rms=0.000372 Jy/beam
! Combined flux in latest and established models = 0.0705685 Jy
! Adding 38 model components to the UV plane model.
! The established model now contains 72 components and 0.0705685 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.494 mas, bmaj=12.62 mas, bpa=-18.19 degrees
! Estimated noise=0.273935 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000265435 Jy
! Component: 100  -  total flux cleaned = 0.000411211 Jy
! Component: 150  -  total flux cleaned = 0.000505604 Jy
! Component: 200  -  total flux cleaned = 0.000590179 Jy
! Total flux subtracted in 200 components = 0.000590179 Jy
! Clean residual min=-0.001389 max=0.001193 Jy/beam
! Clean residual mean=-0.000000 rms=0.000298 Jy/beam
! Combined flux in latest and established models = 0.0711587 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 90 components and 0.0711587 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065566Jy  sigma=1.217799
! Fit after  self-cal, rms=0.065566Jy  sigma=1.217765
wmodel J1130+0732_S_a_map.mod
! Writing 90 model components to file: J1130+0732_S_a_map.mod
wobs   J1130+0732_S_a_uvs.fits
! Writing UV FITS file: J1130+0732_S_a_uvs.fits
wwins  J1130+0732_S_a_map.win
! wwins: Wrote 2 windows to J1130+0732_S_a_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! clean: niter=4096  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = -0.000298097 Jy
! Component: 100  -  total flux cleaned = -0.000116625 Jy
! Component: 150  -  total flux cleaned = 0.000130183 Jy
! Component: 200  -  total flux cleaned = 0.000256171 Jy
! Component: 250  -  total flux cleaned = 0.000325274 Jy
! Component: 300  -  total flux cleaned = 0.000325203 Jy
! Component: 350  -  total flux cleaned = 0.000277238 Jy
! Component: 400  -  total flux cleaned = 0.000246003 Jy
! Component: 450  -  total flux cleaned = 0.000185685 Jy
! Component: 500  -  total flux cleaned = 0.000199734 Jy
! Component: 550  -  total flux cleaned = 0.00017103 Jy
! Component: 600  -  total flux cleaned = 0.000199104 Jy
! Component: 650  -  total flux cleaned = 0.000226342 Jy
! Component: 700  -  total flux cleaned = 0.000226297 Jy
! Component: 750  -  total flux cleaned = 0.000213058 Jy
! Component: 800  -  total flux cleaned = 0.0002 Jy
! Component: 850  -  total flux cleaned = 0.000174723 Jy
! Component: 900  -  total flux cleaned = 0.000149747 Jy
! Component: 950  -  total flux cleaned = 0.000137449 Jy
! Component: 1000  -  total flux cleaned = 0.000112947 Jy
! Component: 1050  -  total flux cleaned = 7.69148e-05 Jy
! Component: 1100  -  total flux cleaned = 2.94054e-05 Jy
! Component: 1150  -  total flux cleaned = 5.27587e-05 Jy
! Component: 1200  -  total flux cleaned = 5.27218e-05 Jy
! Component: 1250  -  total flux cleaned = 6.41727e-05 Jy
! Component: 1300  -  total flux cleaned = 0.000109339 Jy
! Component: 1350  -  total flux cleaned = 0.000109294 Jy
! Component: 1400  -  total flux cleaned = 0.000109214 Jy
! Component: 1450  -  total flux cleaned = 0.000120266 Jy
! Component: 1500  -  total flux cleaned = 0.000174725 Jy
! Component: 1550  -  total flux cleaned = 0.000206881 Jy
! Component: 1600  -  total flux cleaned = 0.000206794 Jy
! Component: 1650  -  total flux cleaned = 0.000248879 Jy
! Component: 1700  -  total flux cleaned = 0.000269745 Jy
! Component: 1750  -  total flux cleaned = 0.000280032 Jy
! Component: 1800  -  total flux cleaned = 0.000279955 Jy
! Component: 1850  -  total flux cleaned = 0.000269897 Jy
! Component: 1900  -  total flux cleaned = 0.000279905 Jy
! Component: 1950  -  total flux cleaned = 0.000309753 Jy
! Component: 2000  -  total flux cleaned = 0.000289961 Jy
! Component: 2050  -  total flux cleaned = 0.000309466 Jy
! Component: 2100  -  total flux cleaned = 0.000309457 Jy
! Component: 2150  -  total flux cleaned = 0.000309504 Jy
! Component: 2200  -  total flux cleaned = 0.000309618 Jy
! Component: 2250  -  total flux cleaned = 0.000328496 Jy
! Component: 2300  -  total flux cleaned = 0.000309825 Jy
! Component: 2350  -  total flux cleaned = 0.000291217 Jy
! Component: 2400  -  total flux cleaned = 0.000337054 Jy
! Component: 2450  -  total flux cleaned = 0.000300579 Jy
! Component: 2500  -  total flux cleaned = 0.000318598 Jy
! Component: 2550  -  total flux cleaned = 0.000291703 Jy
! Component: 2600  -  total flux cleaned = 0.00027403 Jy
! Component: 2650  -  total flux cleaned = 0.000300313 Jy
! Component: 2700  -  total flux cleaned = 0.000300338 Jy
! Component: 2750  -  total flux cleaned = 0.000300264 Jy
! Component: 2800  -  total flux cleaned = 0.000274443 Jy
! Component: 2850  -  total flux cleaned = 0.000299975 Jy
! Component: 2900  -  total flux cleaned = 0.00029136 Jy
! Component: 2950  -  total flux cleaned = 0.000282878 Jy
! Component: 3000  -  total flux cleaned = 0.000241232 Jy
! Component: 3050  -  total flux cleaned = 0.00024124 Jy
! Component: 3100  -  total flux cleaned = 0.000274101 Jy
! Component: 3150  -  total flux cleaned = 0.000265912 Jy
! Component: 3200  -  total flux cleaned = 0.000249745 Jy
! Component: 3250  -  total flux cleaned = 0.000249702 Jy
! Component: 3300  -  total flux cleaned = 0.000281574 Jy
! Component: 3350  -  total flux cleaned = 0.000265776 Jy
! Component: 3400  -  total flux cleaned = 0.000289456 Jy
! Component: 3450  -  total flux cleaned = 0.000313047 Jy
! Component: 3500  -  total flux cleaned = 0.000328582 Jy
! Component: 3550  -  total flux cleaned = 0.000351747 Jy
! Component: 3600  -  total flux cleaned = 0.000344049 Jy
! Component: 3650  -  total flux cleaned = 0.00038223 Jy
! Component: 3700  -  total flux cleaned = 0.000412598 Jy
! Component: 3750  -  total flux cleaned = 0.000427642 Jy
! Component: 3800  -  total flux cleaned = 0.000435146 Jy
! Component: 3850  -  total flux cleaned = 0.000450057 Jy
! Component: 3900  -  total flux cleaned = 0.000450094 Jy
! Component: 3950  -  total flux cleaned = 0.000479539 Jy
! Component: 4000  -  total flux cleaned = 0.000523404 Jy
! Component: 4050  -  total flux cleaned = 0.000523378 Jy
! Total flux subtracted in 4096 components = 0.000545134 Jy
! Clean residual min=-0.000447 max=0.000498 Jy/beam
! Clean residual mean=-0.000001 rms=0.000143 Jy/beam
! Combined flux in latest and established models = 0.0717039 Jy
keep
! Adding 304 model components to the UV plane model.
! The established model now contains 392 components and 0.0717039 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uvm//J1130+0732_S_a_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.494 x 12.62 at -18.19 degrees (North through East)
! Clean map  min=-0.0011954  max=0.064056 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uvm//J1130+0732_S_a_map.fits
wmodel /vlbi/uf001/uvm//J1130+0732_S_a_map.mod
! Writing 392 model components to file: /vlbi/uf001/uvm//J1130+0732_S_a_map.mod
wobs   /vlbi/uf001/uvm//J1130+0732_S_a_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uvm//J1130+0732_S_a_uvs.fits
wwins  /vlbi/uf001/uvm//J1130+0732_S_a_map.win
! wwins: Wrote 3 windows to /vlbi/uf001/uvm//J1130+0732_S_a_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0640559 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00014089 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.659846 0.659846 1.31969 2.63938 5.27877 10.5575 21.1151 42.2301 84.4603
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0004 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.064 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  454.651 
quit
! Quitting program
! Log file /vlbi/uf001/uvm//J1130+0732_S_a_dfm.log closed on Sun Jan 13 21:28:33 2019