! Started logfile: /vlbi/uf001/uva//J2103-0933_S_b_dfm.log on Mon Jan 14 05:44:24 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//J2103-0933_S_b_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J2103-0933_S_b_uva.fits
! AN table 1: 58 integrations on 28 of 28 possible baselines.
! Apparent sampling: 0.875 visibilities/baseline/integration-bin.
! Found source: J2103-0933
! 
! 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 4263 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 J2103-0933_S_b]
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 44 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 44 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 44 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.006068Jy  sigma=18.499588
! Fit after  self-cal, rms=0.916138Jy  sigma=16.778052
! 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=2.636 mas, bmaj=17.44 mas, bpa=-18.18 degrees
! Estimated noise=0.767212 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 = 0.0667212 Jy
! Component: 100  -  total flux cleaned = 0.0878158 Jy
! Total flux subtracted in 100 components = 0.0878158 Jy
! Clean residual min=-0.005288 max=0.008997 Jy/beam
! Clean residual mean=0.000006 rms=0.001863 Jy/beam
! Combined flux in latest and established models = 0.0878158 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 11 components and 0.0878158 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.084068Jy  sigma=1.280909
! Fit after  self-cal, rms=0.083733Jy  sigma=1.275170
! 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=3.291 mas, bmaj=18.02 mas, bpa=-17.87 degrees
! Estimated noise=0.621344 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 = 0.0115514 Jy
! Component: 100  -  total flux cleaned = 0.016129 Jy
! Component: 150  -  total flux cleaned = 0.0180087 Jy
! Component: 200  -  total flux cleaned = 0.0182029 Jy
! Total flux subtracted in 200 components = 0.0182029 Jy
! Clean residual min=-0.003849 max=0.003878 Jy/beam
! Clean residual mean=-0.000001 rms=0.001032 Jy/beam
! Combined flux in latest and established models = 0.106019 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 26 components and 0.106019 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.082402Jy  sigma=1.244837
! Fit after  self-cal, rms=0.082421Jy  sigma=1.243997
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.291 x 18.02 at -17.87 degrees (North through East)
! Clean map  min=-0.0038501  max=0.087071 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.02     HN        1.05     KP        1.05     
!   LA        0.95     MK        0.95     NL        1.24     PT        1.00     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.72     FD        0.99     HN        1.08     KP        1.03     
!   LA        0.97     MK        1.04     NL        0.74     PT        0.96     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.91     FD        1.02     HN        1.08     KP        1.09     
!   LA        0.93     MK        1.04     NL        1.01     PT        0.99     
! 
! 
! Fit before self-cal, rms=0.082421Jy  sigma=1.243997
! Fit after  self-cal, rms=0.076743Jy  sigma=1.219159
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.33 mas, bmaj=17.38 mas, bpa=-17.88 degrees
! Estimated noise=0.614387 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 = 5.83945e-05 Jy
! Component: 100  -  total flux cleaned = 5.75571e-05 Jy
! Component: 150  -  total flux cleaned = 0.000136505 Jy
! Component: 200  -  total flux cleaned = 0.00020419 Jy
! Total flux subtracted in 200 components = 0.00020419 Jy
! Clean residual min=-0.002959 max=0.002700 Jy/beam
! Clean residual mean=-0.000004 rms=0.000796 Jy/beam
! Combined flux in latest and established models = 0.106223 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 45 components and 0.106223 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.076668Jy  sigma=1.218380
! Fit after  self-cal, rms=0.076806Jy  sigma=1.217265
! 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=0.076806Jy  sigma=1.217265
! Fit after  self-cal, rms=0.076449Jy  sigma=1.211486
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.346 mas, bmaj=17.26 mas, bpa=-17.98 degrees
! Estimated noise=0.615497 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000436476 Jy
! Component: 100  -  total flux cleaned = 0.000438036 Jy
! Component: 150  -  total flux cleaned = 0.000440487 Jy
! Component: 200  -  total flux cleaned = 0.000439904 Jy
! Total flux subtracted in 200 components = 0.000439904 Jy
! Clean residual min=-0.002318 max=0.002645 Jy/beam
! Clean residual mean=-0.000003 rms=0.000629 Jy/beam
! Combined flux in latest and established models = 0.106663 Jy
selfcal
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 66 components and 0.106663 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.076398Jy  sigma=1.211170
! Fit after  self-cal, rms=0.076435Jy  sigma=1.210973
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 (37, 113.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00226382 Jy
! Component: 100  -  total flux cleaned = 0.00233416 Jy
! Component: 150  -  total flux cleaned = 0.00224613 Jy
! Component: 200  -  total flux cleaned = 0.00208798 Jy
! Total flux subtracted in 200 components = 0.00208798 Jy
! Clean residual min=-0.002507 max=0.002657 Jy/beam
! Clean residual mean=-0.000004 rms=0.000565 Jy/beam
! Combined flux in latest and established models = 0.108751 Jy
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 96 components and 0.108751 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.076314Jy  sigma=1.209300
! Fit after  self-cal, rms=0.076301Jy  sigma=1.209140
! Inverting map 
! Added new window around map position (97, -62.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00127973 Jy
! Component: 100  -  total flux cleaned = 0.00173788 Jy
! Component: 150  -  total flux cleaned = 0.00242975 Jy
! Component: 200  -  total flux cleaned = 0.00310011 Jy
! Total flux subtracted in 200 components = 0.00310011 Jy
! Clean residual min=-0.002203 max=0.002366 Jy/beam
! Clean residual mean=-0.000002 rms=0.000494 Jy/beam
! Combined flux in latest and established models = 0.111851 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 122 components and 0.111851 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.076174Jy  sigma=1.207454
! Fit after  self-cal, rms=0.076169Jy  sigma=1.207001
! Inverting map 
! Added new window around map position (-48, -17.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000893275 Jy
! Component: 100  -  total flux cleaned = 0.00125521 Jy
! Component: 150  -  total flux cleaned = 0.00141627 Jy
! Component: 200  -  total flux cleaned = 0.00176183 Jy
! Total flux subtracted in 200 components = 0.00176183 Jy
! Clean residual min=-0.001839 max=0.001786 Jy/beam
! Clean residual mean=-0.000001 rms=0.000441 Jy/beam
! Combined flux in latest and established models = 0.113613 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 148 components and 0.113613 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.076033Jy  sigma=1.205405
! Fit after  self-cal, rms=0.076026Jy  sigma=1.205288
! 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=0.076026Jy  sigma=1.205288
! Fit after  self-cal, rms=0.074949Jy  sigma=1.205072
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.35 mas, bmaj=17.11 mas, bpa=-18 degrees
! Estimated noise=0.611783 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000833331 Jy
! Component: 100  -  total flux cleaned = 0.00143765 Jy
! Component: 150  -  total flux cleaned = 0.00186911 Jy
! Component: 200  -  total flux cleaned = 0.00223297 Jy
! Total flux subtracted in 200 components = 0.00223297 Jy
! Clean residual min=-0.001524 max=0.001565 Jy/beam
! Clean residual mean=-0.000001 rms=0.000404 Jy/beam
! Combined flux in latest and established models = 0.115846 Jy
selfcal
! Performing phase self-cal
! Adding 34 model components to the UV plane model.
! The established model now contains 172 components and 0.115846 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.074880Jy  sigma=1.204308
! Fit after  self-cal, rms=0.074873Jy  sigma=1.204273
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 = 0.000373349 Jy
! Component: 100  -  total flux cleaned = 0.000678149 Jy
! Component: 150  -  total flux cleaned = 0.00096739 Jy
! Component: 200  -  total flux cleaned = 0.00127655 Jy
! Total flux subtracted in 200 components = 0.00127655 Jy
! Clean residual min=-0.001499 max=0.001501 Jy/beam
! Clean residual mean=-0.000001 rms=0.000384 Jy/beam
! Combined flux in latest and established models = 0.117122 Jy
! Performing phase self-cal
! Adding 43 model components to the UV plane model.
! The established model now contains 189 components and 0.117122 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.074826Jy  sigma=1.203792
! Fit after  self-cal, rms=0.074826Jy  sigma=1.203778
! 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=0.074826Jy  sigma=1.203778
! Fit after  self-cal, rms=0.074824Jy  sigma=1.203731
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.981 mas, bmaj=19.6 mas, bpa=-13.67 degrees
! Estimated noise=0.74275 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000280978 Jy
! Component: 100  -  total flux cleaned = 0.000310389 Jy
! Component: 150  -  total flux cleaned = 0.00040172 Jy
! Component: 200  -  total flux cleaned = 0.000485833 Jy
! Total flux subtracted in 200 components = 0.000485833 Jy
! Clean residual min=-0.001239 max=0.001597 Jy/beam
! Clean residual mean=-0.000003 rms=0.000408 Jy/beam
! Combined flux in latest and established models = 0.117608 Jy
selfcal
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 221 components and 0.117608 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.074799Jy  sigma=1.203472
! Fit after  self-cal, rms=0.074794Jy  sigma=1.203438
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 = 0.000189733 Jy
! Component: 100  -  total flux cleaned = 0.000427569 Jy
! Component: 150  -  total flux cleaned = 0.000503152 Jy
! Component: 200  -  total flux cleaned = 0.000645401 Jy
! Total flux subtracted in 200 components = 0.000645401 Jy
! Clean residual min=-0.001179 max=0.001537 Jy/beam
! Clean residual mean=-0.000003 rms=0.000384 Jy/beam
! Combined flux in latest and established models = 0.118253 Jy
! Performing phase self-cal
! Adding 44 model components to the UV plane model.
! The established model now contains 242 components and 0.118253 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.074778Jy  sigma=1.203280
! Fit after  self-cal, rms=0.074779Jy  sigma=1.203268
! 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=3.347 mas, bmaj=17.12 mas, bpa=-18 degrees
! Estimated noise=0.611573 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.347 x 17.12 at -18 degrees (North through East)
! Clean map  min=-0.0019112  max=0.086177 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=2.668 mas, bmaj=16.65 mas, bpa=-18.46 degrees
! Estimated noise=0.762488 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.066529 Jy
! Component: 100  -  total flux cleaned = 0.0884463 Jy
! Component: 150  -  total flux cleaned = 0.0977914 Jy
! Component: 200  -  total flux cleaned = 0.101373 Jy
! Total flux subtracted in 200 components = 0.101373 Jy
! Clean residual min=-0.003284 max=0.004023 Jy/beam
! Clean residual mean=0.000001 rms=0.000944 Jy/beam
! Combined flux in latest and established models = 0.101373 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 30 model components to the UV plane model.
! The established model now contains 30 components and 0.101373 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.347 mas, bmaj=17.12 mas, bpa=-18 degrees
! Estimated noise=0.611573 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 = 0.00362771 Jy
! Component: 100  -  total flux cleaned = 0.00599709 Jy
! Component: 150  -  total flux cleaned = 0.0076167 Jy
! Component: 200  -  total flux cleaned = 0.00895429 Jy
! Total flux subtracted in 200 components = 0.00895429 Jy
! Clean residual min=-0.002495 max=0.002070 Jy/beam
! Clean residual mean=-0.000001 rms=0.000599 Jy/beam
! Combined flux in latest and established models = 0.110327 Jy
! Adding 33 model components to the UV plane model.
! The established model now contains 62 components and 0.110327 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=7.981 mas, bmaj=19.6 mas, bpa=-13.67 degrees
! Estimated noise=0.74275 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00110522 Jy
! Component: 100  -  total flux cleaned = 0.00190918 Jy
! Component: 150  -  total flux cleaned = 0.00261863 Jy
! Component: 200  -  total flux cleaned = 0.00331519 Jy
! Total flux subtracted in 200 components = 0.00331519 Jy
! Clean residual min=-0.001929 max=0.001739 Jy/beam
! Clean residual mean=-0.000002 rms=0.000555 Jy/beam
! Combined flux in latest and established models = 0.113642 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 = 0.000743869 Jy
! Component: 100  -  total flux cleaned = 0.0011835 Jy
! Component: 150  -  total flux cleaned = 0.00164003 Jy
! Component: 200  -  total flux cleaned = 0.00202041 Jy
! Total flux subtracted in 200 components = 0.00202041 Jy
! Clean residual min=-0.001652 max=0.001625 Jy/beam
! Clean residual mean=-0.000002 rms=0.000484 Jy/beam
! Combined flux in latest and established models = 0.115663 Jy
! Adding 68 model components to the UV plane model.
! The established model now contains 128 components and 0.115663 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.347 mas, bmaj=17.12 mas, bpa=-18 degrees
! Estimated noise=0.611573 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00107382 Jy
! Component: 100  -  total flux cleaned = 0.0014998 Jy
! Component: 150  -  total flux cleaned = 0.00169035 Jy
! Component: 200  -  total flux cleaned = 0.00191106 Jy
! Total flux subtracted in 200 components = 0.00191106 Jy
! Clean residual min=-0.001705 max=0.001547 Jy/beam
! Clean residual mean=-0.000001 rms=0.000415 Jy/beam
! Combined flux in latest and established models = 0.117574 Jy
selfcal
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 153 components and 0.117574 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.074808Jy  sigma=1.204341
! Fit after  self-cal, rms=0.074808Jy  sigma=1.204167
wmodel J2103-0933_S_b_map.mod
! Writing 153 model components to file: J2103-0933_S_b_map.mod
wobs   J2103-0933_S_b_uvs.fits
! Writing UV FITS file: J2103-0933_S_b_uvs.fits
wwins  J2103-0933_S_b_map.win
! wwins: Wrote 4 windows to J2103-0933_S_b_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 = -0.000288717 Jy
! Component: 100  -  total flux cleaned = -0.000417617 Jy
! Component: 150  -  total flux cleaned = -0.000540627 Jy
! Component: 200  -  total flux cleaned = -0.000610817 Jy
! Component: 250  -  total flux cleaned = -0.000633813 Jy
! Component: 300  -  total flux cleaned = -0.000722165 Jy
! Component: 350  -  total flux cleaned = -0.000806917 Jy
! Component: 400  -  total flux cleaned = -0.000950851 Jy
! Component: 450  -  total flux cleaned = -0.00105022 Jy
! Component: 500  -  total flux cleaned = -0.00120494 Jy
! Component: 550  -  total flux cleaned = -0.00133676 Jy
! Component: 600  -  total flux cleaned = -0.00142907 Jy
! Component: 650  -  total flux cleaned = -0.00155493 Jy
! Component: 700  -  total flux cleaned = -0.00162495 Jy
! Component: 750  -  total flux cleaned = -0.00167619 Jy
! Component: 800  -  total flux cleaned = -0.00172605 Jy
! Component: 850  -  total flux cleaned = -0.00172584 Jy
! Component: 900  -  total flux cleaned = -0.00179017 Jy
! Component: 950  -  total flux cleaned = -0.00183754 Jy
! Component: 1000  -  total flux cleaned = -0.00188392 Jy
! Component: 1050  -  total flux cleaned = -0.00202102 Jy
! Component: 1100  -  total flux cleaned = -0.00209602 Jy
! Component: 1150  -  total flux cleaned = -0.00225846 Jy
! Component: 1200  -  total flux cleaned = -0.00234578 Jy
! Component: 1250  -  total flux cleaned = -0.00247528 Jy
! Component: 1300  -  total flux cleaned = -0.00260299 Jy
! Component: 1350  -  total flux cleaned = -0.00268693 Jy
! Component: 1400  -  total flux cleaned = -0.00279753 Jy
! Component: 1450  -  total flux cleaned = -0.00292029 Jy
! Component: 1500  -  total flux cleaned = -0.00300124 Jy
! Component: 1550  -  total flux cleaned = -0.00310805 Jy
! Component: 1600  -  total flux cleaned = -0.00322651 Jy
! Component: 1650  -  total flux cleaned = -0.00331758 Jy
! Component: 1700  -  total flux cleaned = -0.00342053 Jy
! Component: 1750  -  total flux cleaned = -0.00349691 Jy
! Component: 1800  -  total flux cleaned = -0.00359752 Jy
! Component: 1850  -  total flux cleaned = -0.0036348 Jy
! Component: 1900  -  total flux cleaned = -0.00367194 Jy
! Component: 1950  -  total flux cleaned = -0.0037332 Jy
! Component: 2000  -  total flux cleaned = -0.00378171 Jy
! Component: 2050  -  total flux cleaned = -0.00382984 Jy
! Component: 2100  -  total flux cleaned = -0.00388928 Jy
! Component: 2150  -  total flux cleaned = -0.00388934 Jy
! Component: 2200  -  total flux cleaned = -0.00397133 Jy
! Component: 2250  -  total flux cleaned = -0.00402923 Jy
! Component: 2300  -  total flux cleaned = -0.00402919 Jy
! Component: 2350  -  total flux cleaned = -0.00407504 Jy
! Component: 2400  -  total flux cleaned = -0.00414313 Jy
! Component: 2450  -  total flux cleaned = -0.00415442 Jy
! Component: 2500  -  total flux cleaned = -0.00418799 Jy
! Component: 2550  -  total flux cleaned = -0.00424351 Jy
! Component: 2600  -  total flux cleaned = -0.00427659 Jy
! Component: 2650  -  total flux cleaned = -0.00434214 Jy
! Component: 2700  -  total flux cleaned = -0.00437476 Jy
! Component: 2750  -  total flux cleaned = -0.00441783 Jy
! Component: 2800  -  total flux cleaned = -0.00448212 Jy
! Component: 2850  -  total flux cleaned = -0.00450342 Jy
! Component: 2900  -  total flux cleaned = -0.004514 Jy
! Component: 2950  -  total flux cleaned = -0.00456666 Jy
! Component: 3000  -  total flux cleaned = -0.00461906 Jy
! Component: 3050  -  total flux cleaned = -0.00465032 Jy
! Component: 3100  -  total flux cleaned = -0.00462953 Jy
! Component: 3150  -  total flux cleaned = -0.00467092 Jy
! Component: 3200  -  total flux cleaned = -0.00470178 Jy
! Component: 3250  -  total flux cleaned = -0.00470175 Jy
! Component: 3300  -  total flux cleaned = -0.00475275 Jy
! Component: 3350  -  total flux cleaned = -0.00472233 Jy
! Component: 3400  -  total flux cleaned = -0.00476288 Jy
! Component: 3450  -  total flux cleaned = -0.00478304 Jy
! Component: 3500  -  total flux cleaned = -0.00478306 Jy
! Component: 3550  -  total flux cleaned = -0.00481307 Jy
! Component: 3600  -  total flux cleaned = -0.00484298 Jy
! Component: 3650  -  total flux cleaned = -0.00484305 Jy
! Component: 3700  -  total flux cleaned = -0.00485293 Jy
! Component: 3750  -  total flux cleaned = -0.00490213 Jy
! Component: 3800  -  total flux cleaned = -0.00491194 Jy
! Component: 3850  -  total flux cleaned = -0.0049217 Jy
! Component: 3900  -  total flux cleaned = -0.00491198 Jy
! Component: 3950  -  total flux cleaned = -0.00496062 Jy
! Component: 4000  -  total flux cleaned = -0.00496064 Jy
! Component: 4050  -  total flux cleaned = -0.00498001 Jy
! Total flux subtracted in 4096 components = -0.00502821 Jy
! Clean residual min=-0.000552 max=0.000524 Jy/beam
! Clean residual mean=-0.000001 rms=0.000171 Jy/beam
! Combined flux in latest and established models = 0.112546 Jy
keep
! Adding 264 model components to the UV plane model.
! The established model now contains 417 components and 0.112546 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J2103-0933_S_b_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.347 x 17.12 at -18 degrees (North through East)
! Clean map  min=-0.0020453  max=0.085132 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J2103-0933_S_b_map.fits
wmodel /vlbi/uf001/uva//J2103-0933_S_b_map.mod
! Writing 417 model components to file: /vlbi/uf001/uva//J2103-0933_S_b_map.mod
wobs   /vlbi/uf001/uva//J2103-0933_S_b_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J2103-0933_S_b_uvs.fits
wwins  /vlbi/uf001/uva//J2103-0933_S_b_map.win
! wwins: Wrote 5 windows to /vlbi/uf001/uva//J2103-0933_S_b_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0851315 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000163458 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.576018 0.576018 1.15204 2.30407 4.60815 9.21629 18.4326 36.8652 73.7303
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0004 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.085 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  520.816 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J2103-0933_S_b_dfm.log closed on Mon Jan 14 05:44:29 2019