! Started logfile: /vlbi/uf001/uvm//J2336-4115_S_b_dfm.log on Sun Jan 13 22:45:37 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//J2336-4115_S_b_uvm.fits
! Reading UV FITS file: /vlbi/uf001/uvm//J2336-4115_S_b_uvm.fits
! AN table 1: 9 integrations on 21 of 21 possible baselines.
! AN table 2: 7 integrations on 21 of 21 possible baselines.
! AN table 3: 6 integrations on 1 of 1 possible baselines.
! AN table 4: 7 integrations on 3 of 3 possible baselines.
! Apparent sampling: 0.942149 visibilities/baseline/integration-bin.
! Found source: J2336-4115
! 
! 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 1026 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 J2336-4115_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 8 telescope corrections were flagged in sub-array 1.
!  A total of 9 telescope corrections were flagged in sub-array 2.
!  A total of 12 telescope corrections were flagged in sub-array 3.
!  A total of 3 telescope corrections were flagged in sub-array 4.
! 
! Correcting IF 2.
!  A total of 8 telescope corrections were flagged in sub-array 1.
!  A total of 9 telescope corrections were flagged in sub-array 2.
!  A total of 12 telescope corrections were flagged in sub-array 3.
!  A total of 3 telescope corrections were flagged in sub-array 4.
! 
! Correcting IF 3.
!  A total of 8 telescope corrections were flagged in sub-array 1.
!  A total of 9 telescope corrections were flagged in sub-array 2.
!  A total of 12 telescope corrections were flagged in sub-array 3.
!  A total of 3 telescope corrections were flagged in sub-array 4.
! 
! Fit before self-cal, rms=1.093182Jy  sigma=12.471198
! Fit after  self-cal, rms=0.660943Jy  sigma=6.983052
! 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=3.096 mas, bmaj=20.63 mas, bpa=-19.76 degrees
! Estimated noise=2.66712 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 = 0.280814 Jy
! Component: 100  -  total flux cleaned = 0.375398 Jy
! Total flux subtracted in 100 components = 0.375398 Jy
! Clean residual min=-0.021142 max=0.048983 Jy/beam
! Clean residual mean=-0.000290 rms=0.008779 Jy/beam
! Combined flux in latest and established models = 0.375398 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 18 components and 0.375398 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.148649Jy  sigma=1.601739
! Fit after  self-cal, rms=0.148367Jy  sigma=1.600372
! 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=3.964 mas, bmaj=23.75 mas, bpa=-17.78 degrees
! Estimated noise=2.18848 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 = 0.0666888 Jy
! Component: 100  -  total flux cleaned = 0.0990179 Jy
! Component: 150  -  total flux cleaned = 0.11838 Jy
! Component: 200  -  total flux cleaned = 0.131081 Jy
! Total flux subtracted in 200 components = 0.131081 Jy
! Clean residual min=-0.019937 max=0.019809 Jy/beam
! Clean residual mean=-0.000101 rms=0.006456 Jy/beam
! Combined flux in latest and established models = 0.506479 Jy
! Performing phase self-cal
! Adding 44 model components to the UV plane model.
! The established model now contains 60 components and 0.506479 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.119867Jy  sigma=1.194735
! Fit after  self-cal, rms=0.119529Jy  sigma=1.193496
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.964 x 23.75 at -17.78 degrees (North through East)
! Clean map  min=-0.019414  max=0.31721 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.99     HN        1.26     KP        1.02     LA        0.92     
!   NL        1.13     OV        0.90     PT        1.04     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.00     KP        1.03     LA        0.92     MK        1.01     
!   NL        1.22     OV        0.88     PT        1.03     
! 
!  Telescope amplitude corrections in sub-array 3:
!   FD        0.00*    OV        0.00*    
! 
!  A total of 18 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   KP        0.00*    LA        0.00*    MK        0.00*    
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.92     HN        1.32     KP        0.98     LA        1.01     
!   NL        1.22     OV        0.82     PT        1.05     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.14     KP        1.02     LA        0.86     MK        1.02     
!   NL        1.09     OV        0.82     PT        1.05     
! 
!  Telescope amplitude corrections in sub-array 3:
!   FD        0.00*    OV        0.00*    
! 
!  A total of 18 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   KP        0.00*    LA        0.00*    MK        0.00*    
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.97     HN        1.19     KP        1.02     LA        0.97     
!   NL        1.18     OV        0.88     PT        1.04     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.97     KP        1.07     LA        0.93     MK        1.04     
!   NL        1.34     OV        0.94     PT        1.07     
! 
!  Telescope amplitude corrections in sub-array 3:
!   FD        0.00*    OV        0.00*    
! 
!  A total of 18 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   KP        0.00*    LA        0.00*    MK        0.00*    
! 
! 
! Fit before self-cal, rms=0.119529Jy  sigma=1.193496
! Fit after  self-cal, rms=0.130102Jy  sigma=1.070098
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=4.378 mas, bmaj=23.79 mas, bpa=-19.17 degrees
! Estimated noise=2.35253 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 = -0.00798891 Jy
! Component: 100  -  total flux cleaned = -0.00936031 Jy
! Component: 150  -  total flux cleaned = -0.00988573 Jy
! Component: 200  -  total flux cleaned = -0.00974991 Jy
! Total flux subtracted in 200 components = -0.00974991 Jy
! Clean residual min=-0.012080 max=0.011743 Jy/beam
! Clean residual mean=0.000004 rms=0.003191 Jy/beam
! Combined flux in latest and established models = 0.496729 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 76 components and 0.496729 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.129208Jy  sigma=1.060943
! Fit after  self-cal, rms=0.129974Jy  sigma=1.059969
! 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=0.129974Jy  sigma=1.059969
! Fit after  self-cal, rms=0.135553Jy  sigma=1.056911
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.416 mas, bmaj=24.09 mas, bpa=-19.37 degrees
! Estimated noise=2.36786 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00650836 Jy
! Component: 100  -  total flux cleaned = -0.00740265 Jy
! Component: 150  -  total flux cleaned = -0.00755335 Jy
! Component: 200  -  total flux cleaned = -0.00732218 Jy
! Total flux subtracted in 200 components = -0.00732218 Jy
! Clean residual min=-0.011181 max=0.010825 Jy/beam
! Clean residual mean=-0.000004 rms=0.002938 Jy/beam
! Combined flux in latest and established models = 0.489406 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 82 components and 0.489406 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.134972Jy  sigma=1.051618
! Fit after  self-cal, rms=0.135220Jy  sigma=1.051519
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 = 0.000290345 Jy
! Component: 100  -  total flux cleaned = 0.000571578 Jy
! Component: 150  -  total flux cleaned = 0.000916381 Jy
! Component: 200  -  total flux cleaned = 0.00123409 Jy
! Total flux subtracted in 200 components = 0.00123409 Jy
! Clean residual min=-0.011045 max=0.010792 Jy/beam
! Clean residual mean=-0.000000 rms=0.002922 Jy/beam
! Combined flux in latest and established models = 0.490641 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 89 components and 0.490641 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.135055Jy  sigma=1.050594
! Fit after  self-cal, rms=0.135099Jy  sigma=1.050580
! 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=0.135099Jy  sigma=1.050580
! Fit after  self-cal, rms=0.141779Jy  sigma=1.048360
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.447 mas, bmaj=24.41 mas, bpa=-19.6 degrees
! Estimated noise=2.38353 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00521054 Jy
! Component: 100  -  total flux cleaned = -0.00597336 Jy
! Component: 150  -  total flux cleaned = -0.00618608 Jy
! Component: 200  -  total flux cleaned = -0.0060328 Jy
! Total flux subtracted in 200 components = -0.0060328 Jy
! Clean residual min=-0.010241 max=0.009953 Jy/beam
! Clean residual mean=-0.000008 rms=0.002710 Jy/beam
! Combined flux in latest and established models = 0.484608 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 91 components and 0.484608 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.141466Jy  sigma=1.045418
! Fit after  self-cal, rms=0.141653Jy  sigma=1.045373
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 = 4.82657e-05 Jy
! Component: 100  -  total flux cleaned = 0.000252794 Jy
! Component: 150  -  total flux cleaned = 0.000436324 Jy
! Component: 200  -  total flux cleaned = 0.000606505 Jy
! Total flux subtracted in 200 components = 0.000606505 Jy
! Clean residual min=-0.010087 max=0.009956 Jy/beam
! Clean residual mean=-0.000006 rms=0.002706 Jy/beam
! Combined flux in latest and established models = 0.485214 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 99 components and 0.485214 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.141563Jy  sigma=1.044992
! Fit after  self-cal, rms=0.141597Jy  sigma=1.044982
! 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=0.141597Jy  sigma=1.044982
! Fit after  self-cal, rms=0.147622Jy  sigma=1.043518
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=9.288 mas, bmaj=60.08 mas, bpa=-9.554 degrees
! Estimated noise=2.50343 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00341197 Jy
! Component: 100  -  total flux cleaned = -0.00427896 Jy
! Component: 150  -  total flux cleaned = -0.00449333 Jy
! Component: 200  -  total flux cleaned = -0.00463461 Jy
! Total flux subtracted in 200 components = -0.00463461 Jy
! Clean residual min=-0.009731 max=0.009228 Jy/beam
! Clean residual mean=-0.000011 rms=0.002726 Jy/beam
! Combined flux in latest and established models = 0.48058 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 117 components and 0.48058 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.147469Jy  sigma=1.042016
! Fit after  self-cal, rms=0.147588Jy  sigma=1.041961
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 = -0.000127166 Jy
! Component: 100  -  total flux cleaned = -0.00027341 Jy
! Component: 150  -  total flux cleaned = -0.000273138 Jy
! Component: 200  -  total flux cleaned = -0.000240959 Jy
! Total flux subtracted in 200 components = -0.000240959 Jy
! Clean residual min=-0.009610 max=0.009369 Jy/beam
! Clean residual mean=-0.000011 rms=0.002724 Jy/beam
! Combined flux in latest and established models = 0.480339 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 130 components and 0.480339 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.147558Jy  sigma=1.041621
! Fit after  self-cal, rms=0.147575Jy  sigma=1.041608
! 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=4.472 mas, bmaj=24.68 mas, bpa=-19.78 degrees
! Estimated noise=2.39437 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.472 x 24.68 at -19.78 degrees (North through East)
! Clean map  min=-0.0093551  max=0.32718 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=3.417 mas, bmaj=21.88 mas, bpa=-22.15 degrees
! Estimated noise=3.02108 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.298555 Jy
! Component: 100  -  total flux cleaned = 0.381566 Jy
! Component: 150  -  total flux cleaned = 0.415269 Jy
! Component: 200  -  total flux cleaned = 0.434473 Jy
! Total flux subtracted in 200 components = 0.434473 Jy
! Clean residual min=-0.011628 max=0.012753 Jy/beam
! Clean residual mean=-0.000138 rms=0.003550 Jy/beam
! Combined flux in latest and established models = 0.434473 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 52 model components to the UV plane model.
! The established model now contains 52 components and 0.434473 Jy
! Inverting map and beam 
! Estimated beam: bmin=4.472 mas, bmaj=24.68 mas, bpa=-19.78 degrees
! Estimated noise=2.39437 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 = 0.0165061 Jy
! Component: 100  -  total flux cleaned = 0.0264869 Jy
! Component: 150  -  total flux cleaned = 0.0328407 Jy
! Component: 200  -  total flux cleaned = 0.036932 Jy
! Total flux subtracted in 200 components = 0.036932 Jy
! Clean residual min=-0.009535 max=0.010035 Jy/beam
! Clean residual mean=-0.000040 rms=0.002647 Jy/beam
! Combined flux in latest and established models = 0.471405 Jy
! Adding 50 model components to the UV plane model.
! The established model now contains 100 components and 0.471405 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=9.288 mas, bmaj=60.08 mas, bpa=-9.554 degrees
! Estimated noise=2.50343 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00321089 Jy
! Component: 100  -  total flux cleaned = 0.00489255 Jy
! Component: 150  -  total flux cleaned = 0.00543658 Jy
! Component: 200  -  total flux cleaned = 0.00554383 Jy
! Total flux subtracted in 200 components = 0.00554383 Jy
! Clean residual min=-0.010072 max=0.009562 Jy/beam
! Clean residual mean=-0.000034 rms=0.002826 Jy/beam
! Combined flux in latest and established models = 0.476949 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 = 6.94586e-05 Jy
! Component: 100  -  total flux cleaned = 0.000136782 Jy
! Component: 150  -  total flux cleaned = 0.000202449 Jy
! Component: 200  -  total flux cleaned = 0.000266763 Jy
! Total flux subtracted in 200 components = 0.000266763 Jy
! Clean residual min=-0.010072 max=0.009577 Jy/beam
! Clean residual mean=-0.000032 rms=0.002824 Jy/beam
! Combined flux in latest and established models = 0.477215 Jy
! Adding 30 model components to the UV plane model.
! The established model now contains 120 components and 0.477215 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=4.472 mas, bmaj=24.68 mas, bpa=-19.78 degrees
! Estimated noise=2.39437 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000159789 Jy
! Component: 100  -  total flux cleaned = 0.000117181 Jy
! Component: 150  -  total flux cleaned = 0.000118316 Jy
! Component: 200  -  total flux cleaned = 0.000157168 Jy
! Total flux subtracted in 200 components = 0.000157168 Jy
! Clean residual min=-0.009364 max=0.009596 Jy/beam
! Clean residual mean=-0.000023 rms=0.002592 Jy/beam
! Combined flux in latest and established models = 0.477373 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 128 components and 0.477373 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.147964Jy  sigma=1.041610
! Fit after  self-cal, rms=0.147846Jy  sigma=1.041552
wmodel J2336-4115_S_b_map.mod
! Writing 128 model components to file: J2336-4115_S_b_map.mod
wobs   J2336-4115_S_b_uvs.fits
! Writing UV FITS file: J2336-4115_S_b_uvs.fits
wwins  J2336-4115_S_b_map.win
! wwins: Wrote 1 windows to J2336-4115_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 = -0.00188436 Jy
! Component: 100  -  total flux cleaned = -0.00357872 Jy
! Component: 150  -  total flux cleaned = -0.0051216 Jy
! Component: 200  -  total flux cleaned = -0.00551349 Jy
! Component: 250  -  total flux cleaned = -0.00649405 Jy
! Component: 300  -  total flux cleaned = -0.00765146 Jy
! Component: 350  -  total flux cleaned = -0.00885959 Jy
! Component: 400  -  total flux cleaned = -0.00969755 Jy
! Component: 450  -  total flux cleaned = -0.0104031 Jy
! Component: 500  -  total flux cleaned = -0.0110804 Jy
! Component: 550  -  total flux cleaned = -0.0110786 Jy
! Component: 600  -  total flux cleaned = -0.011257 Jy
! Component: 650  -  total flux cleaned = -0.0114309 Jy
! Component: 700  -  total flux cleaned = -0.011601 Jy
! Component: 750  -  total flux cleaned = -0.0118481 Jy
! Component: 800  -  total flux cleaned = -0.0120069 Jy
! Component: 850  -  total flux cleaned = -0.0120852 Jy
! Component: 900  -  total flux cleaned = -0.0120873 Jy
! Component: 950  -  total flux cleaned = -0.012236 Jy
! Component: 1000  -  total flux cleaned = -0.0123087 Jy
! Component: 1050  -  total flux cleaned = -0.0122373 Jy
! Component: 1100  -  total flux cleaned = -0.0121672 Jy
! Component: 1150  -  total flux cleaned = -0.0120983 Jy
! Component: 1200  -  total flux cleaned = -0.0120319 Jy
! Component: 1250  -  total flux cleaned = -0.0119012 Jy
! Component: 1300  -  total flux cleaned = -0.0120288 Jy
! Component: 1350  -  total flux cleaned = -0.0121544 Jy
! Component: 1400  -  total flux cleaned = -0.012277 Jy
! Component: 1450  -  total flux cleaned = -0.0124597 Jy
! Component: 1500  -  total flux cleaned = -0.0126388 Jy
! Component: 1550  -  total flux cleaned = -0.0126386 Jy
! Component: 1600  -  total flux cleaned = -0.0127548 Jy
! Component: 1650  -  total flux cleaned = -0.0128682 Jy
! Component: 1700  -  total flux cleaned = -0.0128683 Jy
! Component: 1750  -  total flux cleaned = -0.0132015 Jy
! Component: 1800  -  total flux cleaned = -0.0133106 Jy
! Component: 1850  -  total flux cleaned = -0.0134189 Jy
! Component: 1900  -  total flux cleaned = -0.0135792 Jy
! Component: 1950  -  total flux cleaned = -0.013737 Jy
! Component: 2000  -  total flux cleaned = -0.0139446 Jy
! Component: 2050  -  total flux cleaned = -0.0140982 Jy
! Component: 2100  -  total flux cleaned = -0.0141481 Jy
! Component: 2150  -  total flux cleaned = -0.0141481 Jy
! Component: 2200  -  total flux cleaned = -0.0141486 Jy
! Component: 2250  -  total flux cleaned = -0.014247 Jy
! Component: 2300  -  total flux cleaned = -0.0143438 Jy
! Component: 2350  -  total flux cleaned = -0.014296 Jy
! Component: 2400  -  total flux cleaned = -0.0143434 Jy
! Component: 2450  -  total flux cleaned = -0.0142964 Jy
! Component: 2500  -  total flux cleaned = -0.0143894 Jy
! Component: 2550  -  total flux cleaned = -0.0144353 Jy
! Component: 2600  -  total flux cleaned = -0.0144355 Jy
! Component: 2650  -  total flux cleaned = -0.0145252 Jy
! Component: 2700  -  total flux cleaned = -0.0145253 Jy
! Component: 2750  -  total flux cleaned = -0.0144815 Jy
! Component: 2800  -  total flux cleaned = -0.0144378 Jy
! Component: 2850  -  total flux cleaned = -0.0143512 Jy
! Component: 2900  -  total flux cleaned = -0.0143078 Jy
! Component: 2950  -  total flux cleaned = -0.0141794 Jy
! Component: 3000  -  total flux cleaned = -0.0140947 Jy
! Component: 3050  -  total flux cleaned = -0.0140526 Jy
! Component: 3100  -  total flux cleaned = -0.0140105 Jy
! Component: 3150  -  total flux cleaned = -0.0138014 Jy
! Component: 3200  -  total flux cleaned = -0.0138434 Jy
! Component: 3250  -  total flux cleaned = -0.0137187 Jy
! Component: 3300  -  total flux cleaned = -0.013636 Jy
! Component: 3350  -  total flux cleaned = -0.0134298 Jy
! Component: 3400  -  total flux cleaned = -0.0134708 Jy
! Component: 3450  -  total flux cleaned = -0.013553 Jy
! Component: 3500  -  total flux cleaned = -0.0135529 Jy
! Component: 3550  -  total flux cleaned = -0.0135937 Jy
! Component: 3600  -  total flux cleaned = -0.0135529 Jy
! Component: 3650  -  total flux cleaned = -0.0137969 Jy
! Component: 3700  -  total flux cleaned = -0.0138378 Jy
! Component: 3750  -  total flux cleaned = -0.0140005 Jy
! Component: 3800  -  total flux cleaned = -0.0140816 Jy
! Component: 3850  -  total flux cleaned = -0.0140816 Jy
! Component: 3900  -  total flux cleaned = -0.0142036 Jy
! Component: 3950  -  total flux cleaned = -0.0144074 Jy
! Component: 4000  -  total flux cleaned = -0.0144481 Jy
! Component: 4050  -  total flux cleaned = -0.0144072 Jy
! Total flux subtracted in 4096 components = -0.0146115 Jy
! Clean residual min=-0.002147 max=0.002335 Jy/beam
! Clean residual mean=0.000010 rms=0.000835 Jy/beam
! Combined flux in latest and established models = 0.462761 Jy
keep
! Adding 289 model components to the UV plane model.
! The established model now contains 417 components and 0.462761 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uvm//J2336-4115_S_b_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.472 x 24.68 at -19.78 degrees (North through East)
! Clean map  min=-0.0081609  max=0.37328 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uvm//J2336-4115_S_b_map.fits
wmodel /vlbi/uf001/uvm//J2336-4115_S_b_map.mod
! Writing 417 model components to file: /vlbi/uf001/uvm//J2336-4115_S_b_map.mod
wobs   /vlbi/uf001/uvm//J2336-4115_S_b_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uvm//J2336-4115_S_b_uvs.fits
wwins  /vlbi/uf001/uvm//J2336-4115_S_b_map.win
! wwins: Wrote 2 windows to /vlbi/uf001/uvm//J2336-4115_S_b_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.37328 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000829177 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.666398 0.666398 1.3328 2.66559 5.33118 10.6624 21.3247 42.6495 85.2989
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0024 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.373 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  450.181 
quit
! Quitting program
! Log file /vlbi/uf001/uvm//J2336-4115_S_b_dfm.log closed on Sun Jan 13 22:45:41 2019