! Started logfile: /vlbi/uf001/uva//J0348-1610_S_dfm.log on Sun Jan 13 21:55:32 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//J0348-1610_S_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J0348-1610_S_uva.fits
! AN table 1: 56 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.755456 visibilities/baseline/integration-bin.
! Found source: J0348-1610
! 
! 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 4569 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 J0348-1610_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 144 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 144 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 144 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.021345Jy  sigma=16.698829
! Fit after  self-cal, rms=0.749078Jy  sigma=12.302590
! 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=2.436 mas, bmaj=6.486 mas, bpa=-1.708 degrees
! Estimated noise=0.910094 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 = 0.188414 Jy
! Component: 100  -  total flux cleaned = 0.243614 Jy
! Total flux subtracted in 100 components = 0.243614 Jy
! Clean residual min=-0.013584 max=0.030281 Jy/beam
! Clean residual mean=-0.000021 rms=0.003863 Jy/beam
! Combined flux in latest and established models = 0.243614 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 6 components and 0.243614 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.109322Jy  sigma=1.747373
! Fit after  self-cal, rms=0.109169Jy  sigma=1.745708
! Inverting map 
! Added new window around map position (-3.5, 1.5).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0335807 Jy
! Component: 100  -  total flux cleaned = 0.0552199 Jy
! Total flux subtracted in 100 components = 0.0552199 Jy
! Clean residual min=-0.010282 max=0.012072 Jy/beam
! Clean residual mean=-0.000014 rms=0.002658 Jy/beam
! Combined flux in latest and established models = 0.298834 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 29 components and 0.298834 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.094484Jy  sigma=1.486917
! Fit after  self-cal, rms=0.094112Jy  sigma=1.481816
! Inverting map 
print "============== Finished uniform weighting clean ==============="
! ============== Finished uniform weighting clean =============== 
! 
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
win_mult = win_mult * 1.6
clean_niter = clean_niter * 2
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.887 mas, bmaj=7.235 mas, bpa=-0.3099 degrees
! Estimated noise=0.698463 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 = 0.0220777 Jy
! Component: 100  -  total flux cleaned = 0.0357639 Jy
! Component: 150  -  total flux cleaned = 0.0449708 Jy
! Component: 200  -  total flux cleaned = 0.0513072 Jy
! Total flux subtracted in 200 components = 0.0513072 Jy
! Clean residual min=-0.009046 max=0.014094 Jy/beam
! Clean residual mean=-0.000007 rms=0.002563 Jy/beam
! Combined flux in latest and established models = 0.350141 Jy
! Performing phase self-cal
! Adding 47 model components to the UV plane model.
! The established model now contains 58 components and 0.350141 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.088444Jy  sigma=1.376679
! Fit after  self-cal, rms=0.088164Jy  sigma=1.372032
! Inverting map 
! Added new window around map position (-10, -4.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.013669 Jy
! Component: 100  -  total flux cleaned = 0.0218329 Jy
! Component: 150  -  total flux cleaned = 0.0278635 Jy
! Component: 200  -  total flux cleaned = 0.0325962 Jy
! Total flux subtracted in 200 components = 0.0325962 Jy
! Clean residual min=-0.007455 max=0.009311 Jy/beam
! Clean residual mean=0.000007 rms=0.001989 Jy/beam
! Combined flux in latest and established models = 0.382737 Jy
! Performing phase self-cal
! Adding 54 model components to the UV plane model.
! The established model now contains 112 components and 0.382737 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.085792Jy  sigma=1.328277
! Fit after  self-cal, rms=0.085663Jy  sigma=1.325097
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.887 x 7.235 at -0.3099 degrees (North through East)
! Clean map  min=-0.0073843  max=0.25501 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.84     FD        0.90     HN        1.05     LA        0.91     
!   MK        1.02     NL        1.04     OV        1.06     PT        1.01     
!   SC        1.03     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.06     FD        0.89     HN        1.02     LA        0.97     
!   MK        0.99     NL        1.05     OV        1.00     PT        1.05     
!   SC        1.02     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.13     FD        0.93     HN        1.03     LA        0.93     
!   MK        1.02     NL        1.07     OV        1.01     PT        1.04     
!   SC        0.98     
! 
! 
! Fit before self-cal, rms=0.085663Jy  sigma=1.325097
! Fit after  self-cal, rms=0.081311Jy  sigma=1.255104
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.907 mas, bmaj=7.277 mas, bpa=-0.1755 degrees
! Estimated noise=0.696701 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 = 0.00215991 Jy
! Component: 100  -  total flux cleaned = 0.00215985 Jy
! Component: 150  -  total flux cleaned = 0.00229642 Jy
! Component: 200  -  total flux cleaned = 0.00229553 Jy
! Total flux subtracted in 200 components = 0.00229553 Jy
! Clean residual min=-0.005333 max=0.005919 Jy/beam
! Clean residual mean=0.000013 rms=0.001446 Jy/beam
! Combined flux in latest and established models = 0.385033 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 131 components and 0.385033 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.081118Jy  sigma=1.252459
! Fit after  self-cal, rms=0.081184Jy  sigma=1.251990
! 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=0.081184Jy  sigma=1.251990
! Fit after  self-cal, rms=0.080660Jy  sigma=1.229751
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.91 mas, bmaj=7.283 mas, bpa=-0.2708 degrees
! Estimated noise=0.696612 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000565452 Jy
! Component: 100  -  total flux cleaned = -0.000672135 Jy
! Component: 150  -  total flux cleaned = -0.000813432 Jy
! Component: 200  -  total flux cleaned = -0.000938663 Jy
! Total flux subtracted in 200 components = -0.000938663 Jy
! Clean residual min=-0.004212 max=0.005107 Jy/beam
! Clean residual mean=0.000007 rms=0.001176 Jy/beam
! Combined flux in latest and established models = 0.384094 Jy
selfcal
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 154 components and 0.384094 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.080590Jy  sigma=1.228496
! Fit after  self-cal, rms=0.080605Jy  sigma=1.228379
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 (-53.5, -4).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00479437 Jy
! Component: 100  -  total flux cleaned = 0.00758899 Jy
! Component: 150  -  total flux cleaned = 0.00949772 Jy
! Component: 200  -  total flux cleaned = 0.0110169 Jy
! Total flux subtracted in 200 components = 0.0110169 Jy
! Clean residual min=-0.003767 max=0.004539 Jy/beam
! Clean residual mean=0.000006 rms=0.001042 Jy/beam
! Combined flux in latest and established models = 0.395111 Jy
! Performing phase self-cal
! Adding 34 model components to the UV plane model.
! The established model now contains 184 components and 0.395111 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.080298Jy  sigma=1.222474
! Fit after  self-cal, rms=0.080275Jy  sigma=1.222151
! 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=0.080275Jy  sigma=1.222151
! Fit after  self-cal, rms=0.080524Jy  sigma=1.217778
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.913 mas, bmaj=7.284 mas, bpa=-0.2629 degrees
! Estimated noise=0.695054 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000637727 Jy
! Component: 100  -  total flux cleaned = 0.00148214 Jy
! Component: 150  -  total flux cleaned = 0.0019035 Jy
! Component: 200  -  total flux cleaned = 0.00233655 Jy
! Total flux subtracted in 200 components = 0.00233655 Jy
! Clean residual min=-0.003600 max=0.004089 Jy/beam
! Clean residual mean=0.000006 rms=0.000963 Jy/beam
! Combined flux in latest and established models = 0.397448 Jy
selfcal
! Performing phase self-cal
! Adding 37 model components to the UV plane model.
! The established model now contains 204 components and 0.397448 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.080450Jy  sigma=1.216199
! Fit after  self-cal, rms=0.080459Jy  sigma=1.216099
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 (-4.5, -71.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00376641 Jy
! Component: 100  -  total flux cleaned = 0.00527836 Jy
! Component: 150  -  total flux cleaned = 0.00566825 Jy
! Component: 200  -  total flux cleaned = 0.00584026 Jy
! Total flux subtracted in 200 components = 0.00584026 Jy
! Clean residual min=-0.003813 max=0.003333 Jy/beam
! Clean residual mean=0.000005 rms=0.000883 Jy/beam
! Combined flux in latest and established models = 0.403288 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 230 components and 0.403288 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.080240Jy  sigma=1.212542
! Fit after  self-cal, rms=0.080218Jy  sigma=1.212221
! 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=0.080218Jy  sigma=1.212221
! Fit after  self-cal, rms=0.080167Jy  sigma=1.211955
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=6.79 mas, bmaj=14.21 mas, bpa=7.804 degrees
! Estimated noise=0.92598 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00328631 Jy
! Component: 100  -  total flux cleaned = 0.00455462 Jy
! Component: 150  -  total flux cleaned = 0.00546053 Jy
! Component: 200  -  total flux cleaned = 0.00596075 Jy
! Total flux subtracted in 200 components = 0.00596075 Jy
! Clean residual min=-0.004730 max=0.004381 Jy/beam
! Clean residual mean=0.000011 rms=0.001262 Jy/beam
! Combined flux in latest and established models = 0.409249 Jy
selfcal
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 245 components and 0.409249 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.080110Jy  sigma=1.210960
! Fit after  self-cal, rms=0.080094Jy  sigma=1.210673
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 = 0.000941763 Jy
! Component: 100  -  total flux cleaned = 0.00150202 Jy
! Component: 150  -  total flux cleaned = 0.00182997 Jy
! Component: 200  -  total flux cleaned = 0.00201228 Jy
! Total flux subtracted in 200 components = 0.00201228 Jy
! Clean residual min=-0.004676 max=0.004426 Jy/beam
! Clean residual mean=0.000010 rms=0.001241 Jy/beam
! Combined flux in latest and established models = 0.411261 Jy
! Performing phase self-cal
! Adding 34 model components to the UV plane model.
! The established model now contains 260 components and 0.411261 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.080080Jy  sigma=1.210503
! Fit after  self-cal, rms=0.080075Jy  sigma=1.210432
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
win_mult = win_mult / 1.2
print "============== Finished amplitude self-cal =============="
! ============== Finished amplitude self-cal ============== 
restore
! Inverting map and beam 
! Estimated beam: bmin=2.914 mas, bmaj=7.284 mas, bpa=-0.2266 degrees
! Estimated noise=0.69433 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.914 x 7.284 at -0.2266 degrees (North through East)
! Clean map  min=-0.003729  max=0.25408 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=2.461 mas, bmaj=6.532 mas, bpa=-1.499 degrees
! Estimated noise=0.90761 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.1876 Jy
! Component: 100  -  total flux cleaned = 0.243298 Jy
! Component: 150  -  total flux cleaned = 0.275701 Jy
! Component: 200  -  total flux cleaned = 0.29677 Jy
! Total flux subtracted in 200 components = 0.29677 Jy
! Clean residual min=-0.008323 max=0.011317 Jy/beam
! Clean residual mean=-0.000013 rms=0.002001 Jy/beam
! Combined flux in latest and established models = 0.296771 Jy
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Adding 27 model components to the UV plane model.
! The established model now contains 27 components and 0.296771 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.914 mas, bmaj=7.284 mas, bpa=-0.2266 degrees
! Estimated noise=0.69433 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 = 0.0199502 Jy
! Component: 100  -  total flux cleaned = 0.0329569 Jy
! Component: 150  -  total flux cleaned = 0.0428467 Jy
! Component: 200  -  total flux cleaned = 0.050838 Jy
! Total flux subtracted in 200 components = 0.050838 Jy
! Clean residual min=-0.005886 max=0.006536 Jy/beam
! Clean residual mean=-0.000006 rms=0.001549 Jy/beam
! Combined flux in latest and established models = 0.347608 Jy
! Adding 66 model components to the UV plane model.
! The established model now contains 83 components and 0.347608 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=6.79 mas, bmaj=14.21 mas, bpa=7.804 degrees
! Estimated noise=0.92598 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.012878 Jy
! Component: 100  -  total flux cleaned = 0.0216311 Jy
! Component: 150  -  total flux cleaned = 0.0283932 Jy
! Component: 200  -  total flux cleaned = 0.0338219 Jy
! Total flux subtracted in 200 components = 0.0338219 Jy
! Clean residual min=-0.006950 max=0.006838 Jy/beam
! Clean residual mean=0.000002 rms=0.001917 Jy/beam
! Combined flux in latest and established models = 0.38143 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 = 0.00449741 Jy
! Component: 100  -  total flux cleaned = 0.00831271 Jy
! Component: 150  -  total flux cleaned = 0.0116234 Jy
! Component: 200  -  total flux cleaned = 0.0145249 Jy
! Total flux subtracted in 200 components = 0.0145249 Jy
! Clean residual min=-0.005527 max=0.005519 Jy/beam
! Clean residual mean=0.000006 rms=0.001529 Jy/beam
! Combined flux in latest and established models = 0.395955 Jy
! Adding 126 model components to the UV plane model.
! The established model now contains 198 components and 0.395955 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.914 mas, bmaj=7.284 mas, bpa=-0.2266 degrees
! Estimated noise=0.69433 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00337589 Jy
! Component: 100  -  total flux cleaned = 0.00527637 Jy
! Component: 150  -  total flux cleaned = 0.00674705 Jy
! Component: 200  -  total flux cleaned = 0.00759756 Jy
! Total flux subtracted in 200 components = 0.00759756 Jy
! Clean residual min=-0.004296 max=0.003815 Jy/beam
! Clean residual mean=0.000003 rms=0.000915 Jy/beam
! Combined flux in latest and established models = 0.403553 Jy
selfcal
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 223 components and 0.403553 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.080302Jy  sigma=1.214794
! Fit after  self-cal, rms=0.080261Jy  sigma=1.214352
wmodel J0348-1610_S_map.mod
! Writing 223 model components to file: J0348-1610_S_map.mod
wobs   J0348-1610_S_uvs.fits
! Writing UV FITS file: J0348-1610_S_uvs.fits
wwins  J0348-1610_S_map.win
! wwins: Wrote 5 windows to J0348-1610_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 = 6.4934e-05 Jy
! Component: 100  -  total flux cleaned = 6.8424e-05 Jy
! Component: 150  -  total flux cleaned = -4.91413e-05 Jy
! Component: 200  -  total flux cleaned = -4.89333e-05 Jy
! Component: 250  -  total flux cleaned = -0.000104349 Jy
! Component: 300  -  total flux cleaned = -0.000259898 Jy
! Component: 350  -  total flux cleaned = -0.000359279 Jy
! Component: 400  -  total flux cleaned = -0.000359997 Jy
! Component: 450  -  total flux cleaned = -0.000501865 Jy
! Component: 500  -  total flux cleaned = -0.000592981 Jy
! Component: 550  -  total flux cleaned = -0.000503234 Jy
! Component: 600  -  total flux cleaned = -0.000458595 Jy
! Component: 650  -  total flux cleaned = -0.000372638 Jy
! Component: 700  -  total flux cleaned = -0.00028873 Jy
! Component: 750  -  total flux cleaned = -4.26609e-05 Jy
! Component: 800  -  total flux cleaned = 0.000197777 Jy
! Component: 850  -  total flux cleaned = 0.000276742 Jy
! Component: 900  -  total flux cleaned = 0.000277165 Jy
! Component: 950  -  total flux cleaned = 8.65348e-05 Jy
! Component: 1000  -  total flux cleaned = 1.16129e-05 Jy
! Component: 1050  -  total flux cleaned = -6.28032e-05 Jy
! Component: 1100  -  total flux cleaned = 9.14988e-06 Jy
! Component: 1150  -  total flux cleaned = -9.88668e-05 Jy
! Component: 1200  -  total flux cleaned = -2.73764e-05 Jy
! Component: 1250  -  total flux cleaned = 4.2831e-05 Jy
! Component: 1300  -  total flux cleaned = 0.000111709 Jy
! Component: 1350  -  total flux cleaned = 0.000111652 Jy
! Component: 1400  -  total flux cleaned = 7.87618e-05 Jy
! Component: 1450  -  total flux cleaned = 7.8574e-05 Jy
! Component: 1500  -  total flux cleaned = 4.62879e-05 Jy
! Component: 1550  -  total flux cleaned = 7.87127e-05 Jy
! Component: 1600  -  total flux cleaned = 0.000111032 Jy
! Component: 1650  -  total flux cleaned = 0.000174271 Jy
! Component: 1700  -  total flux cleaned = 7.91902e-05 Jy
! Component: 1750  -  total flux cleaned = 1.69159e-05 Jy
! Component: 1800  -  total flux cleaned = 4.7979e-05 Jy
! Component: 1850  -  total flux cleaned = -1.36325e-05 Jy
! Component: 1900  -  total flux cleaned = 4.72484e-05 Jy
! Component: 1950  -  total flux cleaned = 1.69901e-05 Jy
! Component: 2000  -  total flux cleaned = -7.32902e-05 Jy
! Component: 2050  -  total flux cleaned = -0.000132465 Jy
! Component: 2100  -  total flux cleaned = -0.00019143 Jy
! Component: 2150  -  total flux cleaned = -0.000249105 Jy
! Component: 2200  -  total flux cleaned = -0.000249399 Jy
! Component: 2250  -  total flux cleaned = -0.000306425 Jy
! Component: 2300  -  total flux cleaned = -0.000419906 Jy
! Component: 2350  -  total flux cleaned = -0.000476095 Jy
! Component: 2400  -  total flux cleaned = -0.000448355 Jy
! Component: 2450  -  total flux cleaned = -0.000531601 Jy
! Component: 2500  -  total flux cleaned = -0.000504203 Jy
! Component: 2550  -  total flux cleaned = -0.000613029 Jy
! Component: 2600  -  total flux cleaned = -0.00058595 Jy
! Component: 2650  -  total flux cleaned = -0.000639766 Jy
! Component: 2700  -  total flux cleaned = -0.000613298 Jy
! Component: 2750  -  total flux cleaned = -0.000639761 Jy
! Component: 2800  -  total flux cleaned = -0.000718256 Jy
! Component: 2850  -  total flux cleaned = -0.000692463 Jy
! Component: 2900  -  total flux cleaned = -0.000718202 Jy
! Component: 2950  -  total flux cleaned = -0.000769582 Jy
! Component: 3000  -  total flux cleaned = -0.000719033 Jy
! Component: 3050  -  total flux cleaned = -0.000794648 Jy
! Component: 3100  -  total flux cleaned = -0.000894823 Jy
! Component: 3150  -  total flux cleaned = -0.00086946 Jy
! Component: 3200  -  total flux cleaned = -0.000894008 Jy
! Component: 3250  -  total flux cleaned = -0.00099202 Jy
! Component: 3300  -  total flux cleaned = -0.000943019 Jy
! Component: 3350  -  total flux cleaned = -0.000846139 Jy
! Component: 3400  -  total flux cleaned = -0.000942658 Jy
! Component: 3450  -  total flux cleaned = -0.000990621 Jy
! Component: 3500  -  total flux cleaned = -0.00103826 Jy
! Component: 3550  -  total flux cleaned = -0.000967735 Jy
! Component: 3600  -  total flux cleaned = -0.00106144 Jy
! Component: 3650  -  total flux cleaned = -0.00106126 Jy
! Component: 3700  -  total flux cleaned = -0.00113078 Jy
! Component: 3750  -  total flux cleaned = -0.00126873 Jy
! Component: 3800  -  total flux cleaned = -0.00117727 Jy
! Component: 3850  -  total flux cleaned = -0.0012456 Jy
! Component: 3900  -  total flux cleaned = -0.00124555 Jy
! Component: 3950  -  total flux cleaned = -0.00133516 Jy
! Component: 4000  -  total flux cleaned = -0.00135739 Jy
! Component: 4050  -  total flux cleaned = -0.00140188 Jy
! Total flux subtracted in 4096 components = -0.00135788 Jy
! Clean residual min=-0.001352 max=0.001671 Jy/beam
! Clean residual mean=-0.000000 rms=0.000405 Jy/beam
! Combined flux in latest and established models = 0.402195 Jy
keep
! Adding 315 model components to the UV plane model.
! The established model now contains 538 components and 0.402195 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J0348-1610_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.914 x 7.284 at -0.2266 degrees (North through East)
! Clean map  min=-0.0029954  max=0.25564 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J0348-1610_S_map.fits
wmodel /vlbi/uf001/uva//J0348-1610_S_map.mod
! Writing 538 model components to file: /vlbi/uf001/uva//J0348-1610_S_map.mod
wobs   /vlbi/uf001/uva//J0348-1610_S_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J0348-1610_S_uvs.fits
wwins  /vlbi/uf001/uva//J0348-1610_S_map.win
! wwins: Wrote 6 windows to /vlbi/uf001/uva//J0348-1610_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.255638 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000397936 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.466992 0.466992 0.933984 1.86797 3.73594 7.47187 14.9437 29.8875 59.775
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0011 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.255 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  642.409 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J0348-1610_S_dfm.log closed on Sun Jan 13 21:55:36 2019