! Started logfile: /vlbi/bp222/maps//J2134-3351_S_dfm.log on Thu Sep 27 11:38:12 2018
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/bp222/maps//J2134-3351_S_uva.fits
! Reading UV FITS file: /vlbi/bp222/maps//J2134-3351_S_uva.fits
! AN table 1: 113 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.563422 visibilities/baseline/integration-bin.
! Found source: J2134-3351
! 
! There are 4 IFs, and a total of 4 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
!  04        4    2.348e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 54 lines of history.
! 
! Reading 11460 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 4 channels.
! Selecting polarization: RR,  channels: 1..4
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
! Reading IF 4 channels: 4..4
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 J2134-3351_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 283 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 283 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 283 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 1130 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.023946Jy  sigma=10.287339
! Fit after  self-cal, rms=0.828394Jy  sigma=8.229301
! 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=2.942 mas, bmaj=7.527 mas, bpa=-1.297 degrees
! Estimated noise=1.16258 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 = 0.138025 Jy
! Component: 100  -  total flux cleaned = 0.170983 Jy
! Total flux subtracted in 100 components = 0.170983 Jy
! Clean residual min=-0.007444 max=0.017284 Jy/beam
! Clean residual mean=0.000077 rms=0.002292 Jy/beam
! Combined flux in latest and established models = 0.170983 Jy
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 7 components and 0.170983 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.105066Jy  sigma=0.935314
! Fit after  self-cal, rms=0.105048Jy  sigma=0.935104
! Inverting map 
! Added new window around map position (5, -6).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0167114 Jy
! Component: 100  -  total flux cleaned = 0.0255746 Jy
! Total flux subtracted in 100 components = 0.0255746 Jy
! Clean residual min=-0.007013 max=0.012939 Jy/beam
! Clean residual mean=0.000043 rms=0.001823 Jy/beam
! Combined flux in latest and established models = 0.196557 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 15 components and 0.196557 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.102453Jy  sigma=0.897550
! Fit after  self-cal, rms=0.102338Jy  sigma=0.895469
! 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=3.616 mas, bmaj=9.369 mas, bpa=-0.4529 degrees
! Estimated noise=0.793117 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 (-5, 5.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0105023 Jy
! Component: 100  -  total flux cleaned = 0.0156995 Jy
! Component: 150  -  total flux cleaned = 0.0174424 Jy
! Component: 200  -  total flux cleaned = 0.0188165 Jy
! Total flux subtracted in 200 components = 0.0188165 Jy
! Clean residual min=-0.005409 max=0.005903 Jy/beam
! Clean residual mean=-0.000007 rms=0.001389 Jy/beam
! Combined flux in latest and established models = 0.215374 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 35 components and 0.215374 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.101263Jy  sigma=0.881901
! Fit after  self-cal, rms=0.101246Jy  sigma=0.881637
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.616 x 9.369 at -0.4529 degrees (North through East)
! Clean map  min=-0.0052896  max=0.1655 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.96     HN        1.16     KP        0.97     
!   LA        1.00     MK        1.05     NL        1.01     OV        0.95     
!   PT        0.97     SC        0.99     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.26     FD        0.98     HN        1.14     KP        0.98     
!   LA        1.01     MK        1.02     NL        1.07     OV        0.93     
!   PT        0.97     SC        1.00     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.10     FD        0.96     HN        1.18     KP        0.99     
!   LA        1.01     MK        1.01     NL        1.04     OV        0.94     
!   PT        1.00     SC        0.98     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.00*    FD        0.00*    HN        0.00*    KP        0.00*    
!   LA        0.00*    MK        0.00*    NL        0.00*    OV        0.00*    
!   PT        0.00*    SC        0.00*    
! 
! 
! Fit before self-cal, rms=0.101246Jy  sigma=0.881637
! Fit after  self-cal, rms=0.110178Jy  sigma=0.869629
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.631 mas, bmaj=9.425 mas, bpa=0.05747 degrees
! Estimated noise=0.805974 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 = -0.00274984 Jy
! Component: 100  -  total flux cleaned = -0.00318471 Jy
! Component: 150  -  total flux cleaned = -0.00336381 Jy
! Component: 200  -  total flux cleaned = -0.00351595 Jy
! Total flux subtracted in 200 components = -0.00351595 Jy
! Clean residual min=-0.004517 max=0.004220 Jy/beam
! Clean residual mean=-0.000012 rms=0.001098 Jy/beam
! Combined flux in latest and established models = 0.211858 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 63 components and 0.211858 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.109972Jy  sigma=0.867656
! Fit after  self-cal, rms=0.110110Jy  sigma=0.867356
! 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.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.110110Jy  sigma=0.867356
! Fit after  self-cal, rms=0.112004Jy  sigma=0.863807
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.631 mas, bmaj=9.43 mas, bpa=0.08931 degrees
! Estimated noise=0.811218 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -2.49002e-05 Jy
! Component: 100  -  total flux cleaned = -0.000112934 Jy
! Component: 150  -  total flux cleaned = -0.000261512 Jy
! Component: 200  -  total flux cleaned = -0.000259837 Jy
! Total flux subtracted in 200 components = -0.000259837 Jy
! Clean residual min=-0.003980 max=0.004035 Jy/beam
! Clean residual mean=-0.000008 rms=0.001020 Jy/beam
! Combined flux in latest and established models = 0.211598 Jy
selfcal
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 87 components and 0.211598 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.111845Jy  sigma=0.862656
! Fit after  self-cal, rms=0.111884Jy  sigma=0.862545
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 = 5.39307e-07 Jy
! Component: 100  -  total flux cleaned = -5.4407e-05 Jy
! Component: 150  -  total flux cleaned = -5.47198e-05 Jy
! Component: 200  -  total flux cleaned = -5.46449e-05 Jy
! Total flux subtracted in 200 components = -5.46449e-05 Jy
! Clean residual min=-0.003834 max=0.004079 Jy/beam
! Clean residual mean=-0.000008 rms=0.001006 Jy/beam
! Combined flux in latest and established models = 0.211543 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 100 components and 0.211543 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.111821Jy  sigma=0.862132
! Fit after  self-cal, rms=0.111823Jy  sigma=0.862089
! 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.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.111823Jy  sigma=0.862089
! Fit after  self-cal, rms=0.106808Jy  sigma=0.848175
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.632 mas, bmaj=9.418 mas, bpa=0.1005 degrees
! Estimated noise=0.809353 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00189886 Jy
! Component: 100  -  total flux cleaned = -0.00249895 Jy
! Component: 150  -  total flux cleaned = -0.00257227 Jy
! Component: 200  -  total flux cleaned = -0.00263913 Jy
! Total flux subtracted in 200 components = -0.00263913 Jy
! Clean residual min=-0.003062 max=0.002705 Jy/beam
! Clean residual mean=0.000001 rms=0.000704 Jy/beam
! Combined flux in latest and established models = 0.208904 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 118 components and 0.208904 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.106757Jy  sigma=0.847828
! Fit after  self-cal, rms=0.106913Jy  sigma=0.847550
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 = 3.05253e-05 Jy
! Component: 100  -  total flux cleaned = 6.59659e-07 Jy
! Component: 150  -  total flux cleaned = -5.19145e-05 Jy
! Component: 200  -  total flux cleaned = -5.15396e-05 Jy
! Total flux subtracted in 200 components = -5.15396e-05 Jy
! Clean residual min=-0.002943 max=0.002729 Jy/beam
! Clean residual mean=0.000001 rms=0.000702 Jy/beam
! Combined flux in latest and established models = 0.208853 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 125 components and 0.208853 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.106894Jy  sigma=0.847451
! Fit after  self-cal, rms=0.106899Jy  sigma=0.847439
! 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.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.106899Jy  sigma=0.847439
! Fit after  self-cal, rms=0.107783Jy  sigma=0.847242
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.773 mas, bmaj=21.63 mas, bpa=-2.198 degrees
! Estimated noise=0.946882 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00126643 Jy
! Component: 100  -  total flux cleaned = -0.00144481 Jy
! Component: 150  -  total flux cleaned = -0.00155339 Jy
! Component: 200  -  total flux cleaned = -0.00153312 Jy
! Total flux subtracted in 200 components = -0.00153312 Jy
! Clean residual min=-0.003083 max=0.002621 Jy/beam
! Clean residual mean=0.000005 rms=0.000822 Jy/beam
! Combined flux in latest and established models = 0.20732 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 133 components and 0.20732 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.107759Jy  sigma=0.847099
! Fit after  self-cal, rms=0.107794Jy  sigma=0.847082
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 = 8.02356e-05 Jy
! Component: 100  -  total flux cleaned = 0.000120212 Jy
! Component: 150  -  total flux cleaned = 0.000157264 Jy
! Component: 200  -  total flux cleaned = 0.000192233 Jy
! Total flux subtracted in 200 components = 0.000192233 Jy
! Clean residual min=-0.003074 max=0.002610 Jy/beam
! Clean residual mean=0.000005 rms=0.000818 Jy/beam
! Combined flux in latest and established models = 0.207512 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 137 components and 0.207512 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.107790Jy  sigma=0.847070
! Fit after  self-cal, rms=0.107793Jy  sigma=0.847066
! 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=3.638 mas, bmaj=9.442 mas, bpa=0.2171 degrees
! Estimated noise=0.808533 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.638 x 9.442 at 0.2171 degrees (North through East)
! Clean map  min=-0.0039045  max=0.16901 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=2.942 mas, bmaj=7.557 mas, bpa=-0.411 degrees
! Estimated noise=1.19436 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.141549 Jy
! Component: 100  -  total flux cleaned = 0.173434 Jy
! Component: 150  -  total flux cleaned = 0.186542 Jy
! Component: 200  -  total flux cleaned = 0.194241 Jy
! Total flux subtracted in 200 components = 0.194241 Jy
! Clean residual min=-0.004651 max=0.005583 Jy/beam
! Clean residual mean=0.000031 rms=0.001221 Jy/beam
! Combined flux in latest and established models = 0.194241 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 20 model components to the UV plane model.
! The established model now contains 20 components and 0.194241 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.638 mas, bmaj=9.442 mas, bpa=0.2171 degrees
! Estimated noise=0.808533 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 (-2, -9.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00630682 Jy
! Component: 100  -  total flux cleaned = 0.00981644 Jy
! Component: 150  -  total flux cleaned = 0.0109428 Jy
! Component: 200  -  total flux cleaned = 0.0117495 Jy
! Total flux subtracted in 200 components = 0.0117495 Jy
! Clean residual min=-0.003061 max=0.002774 Jy/beam
! Clean residual mean=0.000006 rms=0.000712 Jy/beam
! Combined flux in latest and established models = 0.20599 Jy
! Adding 29 model components to the UV plane model.
! The established model now contains 45 components and 0.20599 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=7.773 mas, bmaj=21.63 mas, bpa=-2.198 degrees
! Estimated noise=0.946882 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0019241 Jy
! Component: 100  -  total flux cleaned = 0.00255074 Jy
! Component: 150  -  total flux cleaned = 0.00291965 Jy
! Component: 200  -  total flux cleaned = 0.0030004 Jy
! Total flux subtracted in 200 components = 0.0030004 Jy
! Clean residual min=-0.003018 max=0.002577 Jy/beam
! Clean residual mean=0.000002 rms=0.000811 Jy/beam
! Combined flux in latest and established models = 0.208991 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 = 4.8721e-05 Jy
! Component: 100  -  total flux cleaned = 7.21207e-05 Jy
! Component: 150  -  total flux cleaned = 9.33864e-05 Jy
! Component: 200  -  total flux cleaned = 9.48682e-05 Jy
! Total flux subtracted in 200 components = 9.48682e-05 Jy
! Clean residual min=-0.003006 max=0.002581 Jy/beam
! Clean residual mean=0.000001 rms=0.000807 Jy/beam
! Combined flux in latest and established models = 0.209086 Jy
! Adding 22 model components to the UV plane model.
! The established model now contains 65 components and 0.209086 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.638 mas, bmaj=9.442 mas, bpa=0.2171 degrees
! Estimated noise=0.808533 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000413706 Jy
! Component: 100  -  total flux cleaned = -0.000497121 Jy
! Component: 150  -  total flux cleaned = -0.000572588 Jy
! Component: 200  -  total flux cleaned = -0.000606834 Jy
! Total flux subtracted in 200 components = -0.000606834 Jy
! Clean residual min=-0.002883 max=0.002750 Jy/beam
! Clean residual mean=0.000001 rms=0.000677 Jy/beam
! Combined flux in latest and established models = 0.208479 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 78 components and 0.208479 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.107799Jy  sigma=0.847037
! Fit after  self-cal, rms=0.107779Jy  sigma=0.846895
wmodel J2134-3351_S_map.mod
! Writing 78 model components to file: J2134-3351_S_map.mod
wobs   J2134-3351_S_uvs.fits
! Writing UV FITS file: J2134-3351_S_uvs.fits
wwins  J2134-3351_S_map.win
! wwins: Wrote 4 windows to J2134-3351_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 = -0.000210582 Jy
! Component: 100  -  total flux cleaned = -0.000475721 Jy
! Component: 150  -  total flux cleaned = -0.000727233 Jy
! Component: 200  -  total flux cleaned = -0.000971004 Jy
! Component: 250  -  total flux cleaned = -0.00128495 Jy
! Component: 300  -  total flux cleaned = -0.00143714 Jy
! Component: 350  -  total flux cleaned = -0.00158649 Jy
! Component: 400  -  total flux cleaned = -0.00176839 Jy
! Component: 450  -  total flux cleaned = -0.00201714 Jy
! Component: 500  -  total flux cleaned = -0.00208716 Jy
! Component: 550  -  total flux cleaned = -0.0022936 Jy
! Component: 600  -  total flux cleaned = -0.00242847 Jy
! Component: 650  -  total flux cleaned = -0.0025278 Jy
! Component: 700  -  total flux cleaned = -0.00259342 Jy
! Component: 750  -  total flux cleaned = -0.0027542 Jy
! Component: 800  -  total flux cleaned = -0.00294361 Jy
! Component: 850  -  total flux cleaned = -0.0029122 Jy
! Component: 900  -  total flux cleaned = -0.00294362 Jy
! Component: 950  -  total flux cleaned = -0.00303492 Jy
! Component: 1000  -  total flux cleaned = -0.00309457 Jy
! Component: 1050  -  total flux cleaned = -0.00312453 Jy
! Component: 1100  -  total flux cleaned = -0.00315385 Jy
! Component: 1150  -  total flux cleaned = -0.00332645 Jy
! Component: 1200  -  total flux cleaned = -0.00332654 Jy
! Component: 1250  -  total flux cleaned = -0.00341058 Jy
! Component: 1300  -  total flux cleaned = -0.00338244 Jy
! Component: 1350  -  total flux cleaned = -0.00343751 Jy
! Component: 1400  -  total flux cleaned = -0.00335557 Jy
! Component: 1450  -  total flux cleaned = -0.00335566 Jy
! Component: 1500  -  total flux cleaned = -0.00343568 Jy
! Component: 1550  -  total flux cleaned = -0.00335662 Jy
! Component: 1600  -  total flux cleaned = -0.00338293 Jy
! Component: 1650  -  total flux cleaned = -0.00353825 Jy
! Component: 1700  -  total flux cleaned = -0.00356388 Jy
! Component: 1750  -  total flux cleaned = -0.00358962 Jy
! Component: 1800  -  total flux cleaned = -0.00356484 Jy
! Component: 1850  -  total flux cleaned = -0.00363993 Jy
! Component: 1900  -  total flux cleaned = -0.00371399 Jy
! Component: 1950  -  total flux cleaned = -0.00371388 Jy
! Component: 2000  -  total flux cleaned = -0.00376254 Jy
! Component: 2050  -  total flux cleaned = -0.00381066 Jy
! Component: 2100  -  total flux cleaned = -0.00385858 Jy
! Component: 2150  -  total flux cleaned = -0.00385872 Jy
! Component: 2200  -  total flux cleaned = -0.00397601 Jy
! Component: 2250  -  total flux cleaned = -0.00397597 Jy
! Component: 2300  -  total flux cleaned = -0.00409129 Jy
! Component: 2350  -  total flux cleaned = -0.00415968 Jy
! Component: 2400  -  total flux cleaned = -0.00422751 Jy
! Component: 2450  -  total flux cleaned = -0.00418238 Jy
! Component: 2500  -  total flux cleaned = -0.00422686 Jy
! Component: 2550  -  total flux cleaned = -0.00429313 Jy
! Component: 2600  -  total flux cleaned = -0.00422711 Jy
! Component: 2650  -  total flux cleaned = -0.00433598 Jy
! Component: 2700  -  total flux cleaned = -0.00427097 Jy
! Component: 2750  -  total flux cleaned = -0.00424938 Jy
! Component: 2800  -  total flux cleaned = -0.00424956 Jy
! Component: 2850  -  total flux cleaned = -0.0043129 Jy
! Component: 2900  -  total flux cleaned = -0.00431287 Jy
! Component: 2950  -  total flux cleaned = -0.00431276 Jy
! Component: 3000  -  total flux cleaned = -0.0043336 Jy
! Component: 3050  -  total flux cleaned = -0.00427169 Jy
! Component: 3100  -  total flux cleaned = -0.00433292 Jy
! Component: 3150  -  total flux cleaned = -0.00421118 Jy
! Component: 3200  -  total flux cleaned = -0.00421099 Jy
! Component: 3250  -  total flux cleaned = -0.00423088 Jy
! Component: 3300  -  total flux cleaned = -0.00429059 Jy
! Component: 3350  -  total flux cleaned = -0.00415196 Jy
! Component: 3400  -  total flux cleaned = -0.00415191 Jy
! Component: 3450  -  total flux cleaned = -0.00405417 Jy
! Component: 3500  -  total flux cleaned = -0.00407363 Jy
! Component: 3550  -  total flux cleaned = -0.00405437 Jy
! Component: 3600  -  total flux cleaned = -0.00411162 Jy
! Component: 3650  -  total flux cleaned = -0.0040163 Jy
! Component: 3700  -  total flux cleaned = -0.00395945 Jy
! Component: 3750  -  total flux cleaned = -0.00392172 Jy
! Component: 3800  -  total flux cleaned = -0.00386565 Jy
! Component: 3850  -  total flux cleaned = -0.00380982 Jy
! Component: 3900  -  total flux cleaned = -0.0037912 Jy
! Component: 3950  -  total flux cleaned = -0.00366256 Jy
! Component: 4000  -  total flux cleaned = -0.00368082 Jy
! Component: 4050  -  total flux cleaned = -0.00362623 Jy
! Total flux subtracted in 4096 components = -0.00359018 Jy
! Clean residual min=-0.000936 max=0.000927 Jy/beam
! Clean residual mean=-0.000003 rms=0.000356 Jy/beam
! Combined flux in latest and established models = 0.204889 Jy
keep
! Adding 302 model components to the UV plane model.
! The established model now contains 380 components and 0.204889 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/bp222/maps//J2134-3351_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.638 x 9.442 at 0.2171 degrees (North through East)
! Clean map  min=-0.0027888  max=0.17284 Jy/beam
! Writing clean map to FITS file: /vlbi/bp222/maps//J2134-3351_S_map.fits
wmodel /vlbi/bp222/maps//J2134-3351_S_map.mod
! Writing 380 model components to file: /vlbi/bp222/maps//J2134-3351_S_map.mod
wobs   /vlbi/bp222/maps//J2134-3351_S_uvs.fits
! Writing UV FITS file: /vlbi/bp222/maps//J2134-3351_S_uvs.fits
wwins  /vlbi/bp222/maps//J2134-3351_S_map.win
! wwins: Wrote 5 windows to /vlbi/bp222/maps//J2134-3351_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.172842 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000352287 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.611461 0.611461 1.22292 2.44584 4.89169 9.78337 19.5667 39.1335 78.267
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.001 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.172 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  490.628 
quit
! Quitting program
! Log file /vlbi/bp222/maps//J2134-3351_S_dfm.log closed on Thu Sep 27 11:38:16 2018