! Started logfile: /scr/pima/bg219i_uvs/J0923+3849_S_dfm.log on Thu May 19 23:12:41 2016
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     /scr/pima/bg219i_uvs/J0923+3849_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219i_uvs/J0923+3849_S_uva.fits
! AN table 1: 7 integrations on 36 of 36 possible baselines.
! Apparent sampling: 1 visibilities/baseline/integration-bin.
! Found source: J0923+3849
! 
! 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 1008 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 J0923+3849_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
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 9 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 9 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 9 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 9 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.058608Jy  sigma=22.699701
! Fit after  self-cal, rms=0.667646Jy  sigma=14.493830
! 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=2.782 mas, bmaj=9.635 mas, bpa=-32.42 degrees
! Estimated noise=1.32134 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 = 0.252536 Jy
! Component: 100  -  total flux cleaned = 0.311048 Jy
! Total flux subtracted in 100 components = 0.311048 Jy
! Clean residual min=-0.011643 max=0.022840 Jy/beam
! Clean residual mean=0.000116 rms=0.004044 Jy/beam
! Combined flux in latest and established models = 0.311048 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 9 components and 0.311048 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.067750Jy  sigma=1.393539
! Fit after  self-cal, rms=0.067726Jy  sigma=1.393397
! 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=3.325 mas, bmaj=10.05 mas, bpa=-32.17 degrees
! Estimated noise=1.15253 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 = 0.0303242 Jy
! Component: 100  -  total flux cleaned = 0.0471807 Jy
! Component: 150  -  total flux cleaned = 0.0578667 Jy
! Component: 200  -  total flux cleaned = 0.0651633 Jy
! Total flux subtracted in 200 components = 0.0651633 Jy
! Clean residual min=-0.006809 max=0.007947 Jy/beam
! Clean residual mean=0.000040 rms=0.001876 Jy/beam
! Combined flux in latest and established models = 0.376212 Jy
! Performing phase self-cal
! Adding 44 model components to the UV plane model.
! The established model now contains 48 components and 0.376212 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.051578Jy  sigma=1.048668
! Fit after  self-cal, rms=0.051450Jy  sigma=1.046642
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.325 x 10.05 at -32.17 degrees (North through East)
! Clean map  min=-0.006653  max=0.3323 Jy/beam
if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val
! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2.
! Selfcal phase corrections will not be limited.
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.02     KP        0.96     LA        0.98     
!   MK        1.01     NL        0.98     OV        0.99     PT        0.95     
!   SC        1.05     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.04     KP        0.97     LA        0.96     
!   MK        1.01     NL        1.02     OV        0.98     PT        0.93     
!   SC        1.00     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        0.99     KP        0.96     LA        0.98     
!   MK        1.02     NL        1.11     OV        1.00     PT        0.96     
!   SC        0.97     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.03     KP        1.00     LA        0.97     
!   MK        1.02     NL        1.00     OV        1.05     PT        0.98     
!   SC        1.04     
! 
! 
! Fit before self-cal, rms=0.051450Jy  sigma=1.046642
! Fit after  self-cal, rms=0.048401Jy  sigma=0.987246
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.356 mas, bmaj=10.07 mas, bpa=-32.09 degrees
! Estimated noise=1.14321 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 (6, -27.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00566899 Jy
! Component: 100  -  total flux cleaned = 0.00876983 Jy
! Component: 150  -  total flux cleaned = 0.0111242 Jy
! Component: 200  -  total flux cleaned = 0.0130583 Jy
! Total flux subtracted in 200 components = 0.0130583 Jy
! Clean residual min=-0.003826 max=0.003645 Jy/beam
! Clean residual mean=0.000006 rms=0.000979 Jy/beam
! Combined flux in latest and established models = 0.38927 Jy
! Performing phase self-cal
! Adding 33 model components to the UV plane model.
! The established model now contains 78 components and 0.38927 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.047584Jy  sigma=0.971307
! Fit after  self-cal, rms=0.047554Jy  sigma=0.970869
! 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=0.047554Jy  sigma=0.970869
! Fit after  self-cal, rms=0.047503Jy  sigma=0.970249
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.362 mas, bmaj=10.06 mas, bpa=-32.06 degrees
! Estimated noise=1.14289 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00107832 Jy
! Component: 100  -  total flux cleaned = 0.00174065 Jy
! Component: 150  -  total flux cleaned = 0.00211546 Jy
! Component: 200  -  total flux cleaned = 0.00226131 Jy
! Total flux subtracted in 200 components = 0.00226131 Jy
! Clean residual min=-0.003616 max=0.003786 Jy/beam
! Clean residual mean=0.000005 rms=0.000909 Jy/beam
! Combined flux in latest and established models = 0.391531 Jy
selfcal
! Performing phase self-cal
! Adding 36 model components to the UV plane model.
! The established model now contains 102 components and 0.391531 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.047354Jy  sigma=0.967798
! Fit after  self-cal, rms=0.047344Jy  sigma=0.967671
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 = 0.000184509 Jy
! Component: 100  -  total flux cleaned = 0.000395574 Jy
! Component: 150  -  total flux cleaned = 0.000585831 Jy
! Component: 200  -  total flux cleaned = 0.000723483 Jy
! Total flux subtracted in 200 components = 0.000723483 Jy
! Clean residual min=-0.003642 max=0.003831 Jy/beam
! Clean residual mean=0.000005 rms=0.000883 Jy/beam
! Combined flux in latest and established models = 0.392255 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 114 components and 0.392255 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.047272Jy  sigma=0.966577
! Fit after  self-cal, rms=0.047268Jy  sigma=0.966496
! Inverting map 
! Added new window around map position (113.5, 42).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00187699 Jy
! Component: 100  -  total flux cleaned = 0.00178913 Jy
! Component: 150  -  total flux cleaned = 0.00165646 Jy
! Component: 200  -  total flux cleaned = 0.00159859 Jy
! Total flux subtracted in 200 components = 0.00159859 Jy
! Clean residual min=-0.003389 max=0.003321 Jy/beam
! Clean residual mean=0.000004 rms=0.000776 Jy/beam
! Combined flux in latest and established models = 0.393854 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 141 components and 0.393854 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.046962Jy  sigma=0.959804
! Fit after  self-cal, rms=0.046952Jy  sigma=0.959549
! 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=0.046952Jy  sigma=0.959549
! Fit after  self-cal, rms=0.046895Jy  sigma=0.959279
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.364 mas, bmaj=10.06 mas, bpa=-32.05 degrees
! Estimated noise=1.14165 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000333998 Jy
! Component: 100  -  total flux cleaned = 0.000441644 Jy
! Component: 150  -  total flux cleaned = 0.000543306 Jy
! Component: 200  -  total flux cleaned = 0.000638585 Jy
! Total flux subtracted in 200 components = 0.000638585 Jy
! Clean residual min=-0.003327 max=0.003394 Jy/beam
! Clean residual mean=0.000005 rms=0.000741 Jy/beam
! Combined flux in latest and established models = 0.394492 Jy
selfcal
! Performing phase self-cal
! Adding 33 model components to the UV plane model.
! The established model now contains 156 components and 0.394492 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.046794Jy  sigma=0.956954
! Fit after  self-cal, rms=0.046792Jy  sigma=0.956918
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 (-45, -103).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000997478 Jy
! Component: 100  -  total flux cleaned = 0.00139589 Jy
! Component: 150  -  total flux cleaned = 0.00139068 Jy
! Component: 200  -  total flux cleaned = 0.00182654 Jy
! Total flux subtracted in 200 components = 0.00182654 Jy
! Clean residual min=-0.002509 max=0.002177 Jy/beam
! Clean residual mean=0.000004 rms=0.000628 Jy/beam
! Combined flux in latest and established models = 0.396319 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 184 components and 0.396319 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.046549Jy  sigma=0.950710
! Fit after  self-cal, rms=0.046538Jy  sigma=0.950515
! 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=0.046538Jy  sigma=0.950515
! Fit after  self-cal, rms=0.046515Jy  sigma=0.950190
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.163 mas, bmaj=10.86 mas, bpa=-17.28 degrees
! Estimated noise=1.39836 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000695594 Jy
! Component: 100  -  total flux cleaned = 0.0011057 Jy
! Component: 150  -  total flux cleaned = 0.00137628 Jy
! Component: 200  -  total flux cleaned = 0.00157727 Jy
! Total flux subtracted in 200 components = 0.00157727 Jy
! Clean residual min=-0.002305 max=0.002078 Jy/beam
! Clean residual mean=0.000005 rms=0.000633 Jy/beam
! Combined flux in latest and established models = 0.397896 Jy
selfcal
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 214 components and 0.397896 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.046471Jy  sigma=0.948941
! Fit after  self-cal, rms=0.046471Jy  sigma=0.948919
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 = 0.000349566 Jy
! Component: 100  -  total flux cleaned = 0.000525593 Jy
! Component: 150  -  total flux cleaned = 0.000657397 Jy
! Component: 200  -  total flux cleaned = 0.000841775 Jy
! Total flux subtracted in 200 components = 0.000841775 Jy
! Clean residual min=-0.002138 max=0.001971 Jy/beam
! Clean residual mean=0.000003 rms=0.000591 Jy/beam
! Combined flux in latest and established models = 0.398738 Jy
! Performing phase self-cal
! Adding 40 model components to the UV plane model.
! The established model now contains 235 components and 0.398738 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.046446Jy  sigma=0.948205
! Fit after  self-cal, rms=0.046448Jy  sigma=0.948198
! 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=3.366 mas, bmaj=10.05 mas, bpa=-32.03 degrees
! Estimated noise=1.14113 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.366 x 10.05 at -32.03 degrees (North through East)
! Clean map  min=-0.002513  max=0.32997 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=2.811 mas, bmaj=9.625 mas, bpa=-32.31 degrees
! Estimated noise=1.31757 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.251784 Jy
! Component: 100  -  total flux cleaned = 0.309048 Jy
! Component: 150  -  total flux cleaned = 0.333007 Jy
! Component: 200  -  total flux cleaned = 0.347066 Jy
! Total flux subtracted in 200 components = 0.347066 Jy
! Clean residual min=-0.006462 max=0.007957 Jy/beam
! Clean residual mean=0.000043 rms=0.001914 Jy/beam
! Combined flux in latest and established models = 0.347066 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 19 model components to the UV plane model.
! The established model now contains 19 components and 0.347066 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.366 mas, bmaj=10.05 mas, bpa=-32.03 degrees
! Estimated noise=1.14113 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 = 0.0109735 Jy
! Component: 100  -  total flux cleaned = 0.0185582 Jy
! Component: 150  -  total flux cleaned = 0.0239203 Jy
! Component: 200  -  total flux cleaned = 0.0267231 Jy
! Total flux subtracted in 200 components = 0.0267231 Jy
! Clean residual min=-0.003951 max=0.003980 Jy/beam
! Clean residual mean=0.000021 rms=0.001141 Jy/beam
! Combined flux in latest and established models = 0.37379 Jy
! Adding 45 model components to the UV plane model.
! The established model now contains 55 components and 0.37379 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=8.163 mas, bmaj=10.86 mas, bpa=-17.28 degrees
! Estimated noise=1.39836 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00504357 Jy
! Component: 100  -  total flux cleaned = 0.0083099 Jy
! Component: 150  -  total flux cleaned = 0.010633 Jy
! Component: 200  -  total flux cleaned = 0.0123555 Jy
! Total flux subtracted in 200 components = 0.0123555 Jy
! Clean residual min=-0.004135 max=0.003133 Jy/beam
! Clean residual mean=0.000024 rms=0.001072 Jy/beam
! Combined flux in latest and established models = 0.386145 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 = 0.00125824 Jy
! Component: 100  -  total flux cleaned = 0.00222589 Jy
! Component: 150  -  total flux cleaned = 0.00310818 Jy
! Component: 200  -  total flux cleaned = 0.00391292 Jy
! Total flux subtracted in 200 components = 0.00391292 Jy
! Clean residual min=-0.003277 max=0.002680 Jy/beam
! Clean residual mean=0.000018 rms=0.000856 Jy/beam
! Combined flux in latest and established models = 0.390058 Jy
! Adding 85 model components to the UV plane model.
! The established model now contains 136 components and 0.390058 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.366 mas, bmaj=10.05 mas, bpa=-32.03 degrees
! Estimated noise=1.14113 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000386648 Jy
! Component: 100  -  total flux cleaned = -0.000289207 Jy
! Component: 150  -  total flux cleaned = 0.000134258 Jy
! Component: 200  -  total flux cleaned = 0.000603307 Jy
! Total flux subtracted in 200 components = 0.000603307 Jy
! Clean residual min=-0.002828 max=0.002634 Jy/beam
! Clean residual mean=0.000006 rms=0.000724 Jy/beam
! Combined flux in latest and established models = 0.390661 Jy
selfcal
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 164 components and 0.390661 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.046746Jy  sigma=0.956426
! Fit after  self-cal, rms=0.046733Jy  sigma=0.955889
wmodel /J0923+3849_S_map.mod
! wmodel: Unable to open new model file: /J0923+3849_S_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219i_uvs/J0923+3849_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.366 x 10.05 at -32.03 degrees (North through East)
! Clean map  min=-0.0027003  max=0.32952 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J0923+3849_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.329515 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000718911 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.654517 0.654517 1.30903 2.61807 5.23614 10.4723 20.9445 41.8891 83.7782
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0021 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.329 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  458.353 
quit
! Quitting program
! Log file /scr/pima/bg219i_uvs/J0923+3849_S_dfm.log closed on Thu May 19 23:12:44 2016