! Started logfile: /scr/pima/bg219a_uvs/J1308-2458_S_dfm.log on Fri May 20 00:08:07 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/bg219a_uvs/J1308-2458_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219a_uvs/J1308-2458_S_uva.fits
! AN table 1: 58 integrations on 21 of 21 possible baselines.
! Apparent sampling: 0.926929 visibilities/baseline/integration-bin.
! Found source: J1308-2458
! 
! 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 49 lines of history.
! 
! Reading 4516 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 J1308-2458_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 14 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 14 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 14 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 14 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.004623Jy  sigma=21.201060
! Fit after  self-cal, rms=0.924776Jy  sigma=19.491336
! 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=2.172 mas, bmaj=6.007 mas, bpa=-3.664 degrees
! Estimated noise=0.837513 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 = 0.0592686 Jy
! Component: 100  -  total flux cleaned = 0.0722477 Jy
! Total flux subtracted in 100 components = 0.0722477 Jy
! Clean residual min=-0.004528 max=0.004508 Jy/beam
! Clean residual mean=-0.000029 rms=0.001133 Jy/beam
! Combined flux in latest and established models = 0.0722477 Jy
! Performing phase self-cal
! Adding 4 model components to the UV plane model.
! The established model now contains 4 components and 0.0722477 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.064178Jy  sigma=1.280479
! Fit after  self-cal, rms=0.063570Jy  sigma=1.265488
! Inverting map 
print "************** FINISHED UNIFORM WEIGHTING CLEAN **************"
! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** 
! 
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
win_mult = win_mult * 1.6
clean_niter = clean_niter * 2
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.794 mas, bmaj=7.502 mas, bpa=-2.62 degrees
! Estimated noise=0.524087 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 = 0.00557904 Jy
! Component: 100  -  total flux cleaned = 0.00768476 Jy
! Component: 150  -  total flux cleaned = 0.00864669 Jy
! Component: 200  -  total flux cleaned = 0.00898767 Jy
! Total flux subtracted in 200 components = 0.00898767 Jy
! Clean residual min=-0.003052 max=0.002916 Jy/beam
! Clean residual mean=-0.000026 rms=0.000700 Jy/beam
! Combined flux in latest and established models = 0.0812353 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 27 components and 0.0812353 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.063198Jy  sigma=1.255197
! Fit after  self-cal, rms=0.063242Jy  sigma=1.255065
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.794 x 7.502 at -2.62 degrees (North through East)
! Clean map  min=-0.0029323  max=0.077928 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:
!   FD        1.10     LA        1.02     MK        0.99     NL        1.02     
!   OV        1.03     PT        0.91     SC        0.99     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.99     LA        0.94     MK        1.01     NL        0.97     
!   OV        1.00     PT        1.02     SC        0.99     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.00     LA        1.00     MK        1.03     NL        1.00     
!   OV        1.10     PT        0.91     SC        0.98     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.10     LA        0.98     MK        0.97     NL        1.00     
!   OV        0.96     PT        0.97     SC        1.08     
! 
! 
! Fit before self-cal, rms=0.063242Jy  sigma=1.255065
! Fit after  self-cal, rms=0.063778Jy  sigma=1.250738
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.799 mas, bmaj=7.511 mas, bpa=-2.717 degrees
! Estimated noise=0.523587 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 = -0.000198469 Jy
! Component: 100  -  total flux cleaned = -0.000198579 Jy
! Component: 150  -  total flux cleaned = -0.000183523 Jy
! Component: 200  -  total flux cleaned = -0.000183322 Jy
! Total flux subtracted in 200 components = -0.000183322 Jy
! Clean residual min=-0.002991 max=0.002289 Jy/beam
! Clean residual mean=-0.000010 rms=0.000599 Jy/beam
! Combined flux in latest and established models = 0.081052 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 31 components and 0.081052 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.063768Jy  sigma=1.250617
! Fit after  self-cal, rms=0.063831Jy  sigma=1.250336
! 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=0.063831Jy  sigma=1.250336
! Fit after  self-cal, rms=0.063958Jy  sigma=1.248906
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.802 mas, bmaj=7.521 mas, bpa=-2.799 degrees
! Estimated noise=0.523632 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000172793 Jy
! Component: 100  -  total flux cleaned = -0.000187595 Jy
! Component: 150  -  total flux cleaned = -0.000187411 Jy
! Component: 200  -  total flux cleaned = -0.000175168 Jy
! Total flux subtracted in 200 components = -0.000175168 Jy
! Clean residual min=-0.003018 max=0.002166 Jy/beam
! Clean residual mean=-0.000010 rms=0.000582 Jy/beam
! Combined flux in latest and established models = 0.0808769 Jy
selfcal
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 32 components and 0.0808769 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.063950Jy  sigma=1.248821
! Fit after  self-cal, rms=0.063965Jy  sigma=1.248749
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 = -1.61486e-05 Jy
! Component: 100  -  total flux cleaned = -1.68043e-05 Jy
! Component: 150  -  total flux cleaned = -1.73706e-05 Jy
! Component: 200  -  total flux cleaned = -1.75e-05 Jy
! Total flux subtracted in 200 components = -1.75e-05 Jy
! Clean residual min=-0.002999 max=0.002165 Jy/beam
! Clean residual mean=-0.000010 rms=0.000582 Jy/beam
! Combined flux in latest and established models = 0.0808594 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 33 components and 0.0808594 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.063959Jy  sigma=1.248676
! Fit after  self-cal, rms=0.063960Jy  sigma=1.248661
! 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=0.063960Jy  sigma=1.248661
! Fit after  self-cal, rms=0.064046Jy  sigma=1.248554
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.804 mas, bmaj=7.526 mas, bpa=-2.848 degrees
! Estimated noise=0.523298 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000151288 Jy
! Component: 100  -  total flux cleaned = -0.000187727 Jy
! Component: 150  -  total flux cleaned = -0.000187453 Jy
! Component: 200  -  total flux cleaned = -0.000187329 Jy
! Total flux subtracted in 200 components = -0.000187329 Jy
! Clean residual min=-0.002993 max=0.002164 Jy/beam
! Clean residual mean=-0.000010 rms=0.000578 Jy/beam
! Combined flux in latest and established models = 0.080672 Jy
selfcal
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 33 components and 0.080672 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.064040Jy  sigma=1.248499
! Fit after  self-cal, rms=0.064046Jy  sigma=1.248477
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 = -1.10825e-05 Jy
! Component: 100  -  total flux cleaned = -2.25342e-05 Jy
! Component: 150  -  total flux cleaned = -2.26223e-05 Jy
! Component: 200  -  total flux cleaned = -2.24222e-05 Jy
! Total flux subtracted in 200 components = -2.24222e-05 Jy
! Clean residual min=-0.002982 max=0.002172 Jy/beam
! Clean residual mean=-0.000010 rms=0.000578 Jy/beam
! Combined flux in latest and established models = 0.0806496 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 33 components and 0.0806496 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.064042Jy  sigma=1.248430
! Fit after  self-cal, rms=0.064042Jy  sigma=1.248420
! 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=0.064042Jy  sigma=1.248420
! Fit after  self-cal, rms=0.064067Jy  sigma=1.248414
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.078 mas, bmaj=20.85 mas, bpa=0.6167 degrees
! Estimated noise=0.677863 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 8.07124e-05 Jy
! Component: 100  -  total flux cleaned = 8.19874e-05 Jy
! Component: 150  -  total flux cleaned = 8.26655e-05 Jy
! Component: 200  -  total flux cleaned = 8.31303e-05 Jy
! Total flux subtracted in 200 components = 8.31303e-05 Jy
! Clean residual min=-0.002602 max=0.002478 Jy/beam
! Clean residual mean=-0.000018 rms=0.000731 Jy/beam
! Combined flux in latest and established models = 0.0807327 Jy
selfcal
! Performing phase self-cal
! Adding 2 model components to the UV plane model.
! The established model now contains 35 components and 0.0807327 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.064068Jy  sigma=1.248449
! Fit after  self-cal, rms=0.064072Jy  sigma=1.248406
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 = 9.83444e-07 Jy
! Component: 100  -  total flux cleaned = 1.585e-06 Jy
! Component: 150  -  total flux cleaned = 2.21643e-06 Jy
! Component: 200  -  total flux cleaned = 1.12211e-05 Jy
! Total flux subtracted in 200 components = 1.12211e-05 Jy
! Clean residual min=-0.002598 max=0.002483 Jy/beam
! Clean residual mean=-0.000018 rms=0.000730 Jy/beam
! Combined flux in latest and established models = 0.080744 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 36 components and 0.080744 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.064074Jy  sigma=1.248455
! Fit after  self-cal, rms=0.064074Jy  sigma=1.248424
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
win_mult = win_mult / 1.2
print "************** FINISHED AMPLITUDE SELF-CAL **************"
! ************** FINISHED AMPLITUDE SELF-CAL ************** 
restore
! Inverting map and beam 
! Estimated beam: bmin=2.806 mas, bmaj=7.53 mas, bpa=-2.88 degrees
! Estimated noise=0.523061 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.806 x 7.53 at -2.88 degrees (North through East)
! Clean map  min=-0.0027698  max=0.078167 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=2.179 mas, bmaj=6.038 mas, bpa=-3.819 degrees
! Estimated noise=0.840055 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0599265 Jy
! Component: 100  -  total flux cleaned = 0.073101 Jy
! Component: 150  -  total flux cleaned = 0.0770486 Jy
! Component: 200  -  total flux cleaned = 0.079303 Jy
! Total flux subtracted in 200 components = 0.079303 Jy
! Clean residual min=-0.004550 max=0.003929 Jy/beam
! Clean residual mean=-0.000006 rms=0.000976 Jy/beam
! Combined flux in latest and established models = 0.0793029 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 16 model components to the UV plane model.
! The established model now contains 16 components and 0.0793029 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.806 mas, bmaj=7.53 mas, bpa=-2.88 degrees
! Estimated noise=0.523061 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 = 0.00115978 Jy
! Component: 100  -  total flux cleaned = 0.00123684 Jy
! Component: 150  -  total flux cleaned = 0.00120429 Jy
! Component: 200  -  total flux cleaned = 0.00120376 Jy
! Total flux subtracted in 200 components = 0.00120376 Jy
! Clean residual min=-0.003142 max=0.002347 Jy/beam
! Clean residual mean=-0.000009 rms=0.000595 Jy/beam
! Combined flux in latest and established models = 0.0805067 Jy
! Adding 12 model components to the UV plane model.
! The established model now contains 27 components and 0.0805067 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=8.078 mas, bmaj=20.85 mas, bpa=0.6167 degrees
! Estimated noise=0.677863 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0003221 Jy
! Component: 100  -  total flux cleaned = 0.000347338 Jy
! Component: 150  -  total flux cleaned = 0.000369391 Jy
! Component: 200  -  total flux cleaned = 0.000388494 Jy
! Total flux subtracted in 200 components = 0.000388494 Jy
! Clean residual min=-0.002703 max=0.002529 Jy/beam
! Clean residual mean=-0.000017 rms=0.000739 Jy/beam
! Combined flux in latest and established models = 0.0808952 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 = 8.61237e-07 Jy
! Component: 100  -  total flux cleaned = 1.65389e-05 Jy
! Component: 150  -  total flux cleaned = 2.9831e-05 Jy
! Component: 200  -  total flux cleaned = 4.14768e-05 Jy
! Total flux subtracted in 200 components = 4.14768e-05 Jy
! Clean residual min=-0.002639 max=0.002474 Jy/beam
! Clean residual mean=-0.000016 rms=0.000729 Jy/beam
! Combined flux in latest and established models = 0.0809367 Jy
! Adding 3 model components to the UV plane model.
! The established model now contains 29 components and 0.0809367 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.806 mas, bmaj=7.53 mas, bpa=-2.88 degrees
! Estimated noise=0.523061 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000236488 Jy
! Component: 100  -  total flux cleaned = 0.000110268 Jy
! Component: 150  -  total flux cleaned = 1.56765e-06 Jy
! Component: 200  -  total flux cleaned = -9.20009e-05 Jy
! Total flux subtracted in 200 components = -9.20009e-05 Jy
! Clean residual min=-0.003023 max=0.002168 Jy/beam
! Clean residual mean=-0.000008 rms=0.000581 Jy/beam
! Combined flux in latest and established models = 0.0808447 Jy
selfcal
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 32 components and 0.0808447 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.064089Jy  sigma=1.248654
! Fit after  self-cal, rms=0.064083Jy  sigma=1.248593
wmodel /J1308-2458_S_map.mod
! wmodel: Unable to open new model file: /J1308-2458_S_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219a_uvs/J1308-2458_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.806 x 7.53 at -2.88 degrees (North through East)
! Clean map  min=-0.0028346  max=0.077533 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J1308-2458_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0775329 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000581224 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -2.24895 2.24895 4.49789 8.99578 17.9916 35.9831 71.9663
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0017 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.077 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  133.395 
quit
! Quitting program
! Log file /scr/pima/bg219a_uvs/J1308-2458_S_dfm.log closed on Fri May 20 00:08:09 2016