! Started logfile: /scr/pima/bg219a_uvs/J1440+3820_S_dfm.log on Fri May 20 00:11:03 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/J1440+3820_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219a_uvs/J1440+3820_S_uva.fits
! AN table 1: 28 integrations on 21 of 21 possible baselines.
! Apparent sampling: 0.697279 visibilities/baseline/integration-bin.
! Found source: J1440+3820
! 
! 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 1640 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 J1440+3820_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 56 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 56 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 56 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 56 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.115965Jy  sigma=26.737508
! Fit after  self-cal, rms=0.625647Jy  sigma=14.812795
! 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=3.398 mas, bmaj=4.291 mas, bpa=25.32 degrees
! Estimated noise=0.979226 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 = 0.274681 Jy
! Component: 100  -  total flux cleaned = 0.351855 Jy
! Total flux subtracted in 100 components = 0.351855 Jy
! Clean residual min=-0.028823 max=0.060859 Jy/beam
! Clean residual mean=-0.000085 rms=0.010073 Jy/beam
! Combined flux in latest and established models = 0.351855 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 18 components and 0.351855 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.139449Jy  sigma=3.259472
! Fit after  self-cal, rms=0.139295Jy  sigma=3.256796
! Inverting map 
! Added new window around map position (-3, 6).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0606408 Jy
! Component: 100  -  total flux cleaned = 0.0989849 Jy
! Total flux subtracted in 100 components = 0.0989849 Jy
! Clean residual min=-0.021175 max=0.024998 Jy/beam
! Clean residual mean=-0.000053 rms=0.005964 Jy/beam
! Combined flux in latest and established models = 0.45084 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 38 components and 0.45084 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.091856Jy  sigma=2.130126
! Fit after  self-cal, rms=0.089219Jy  sigma=2.072915
! 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=4.031 mas, bmaj=4.848 mas, bpa=19.39 degrees
! Estimated noise=0.816051 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 = 0.0468072 Jy
! Component: 100  -  total flux cleaned = 0.0745561 Jy
! Component: 150  -  total flux cleaned = 0.0928762 Jy
! Component: 200  -  total flux cleaned = 0.105527 Jy
! Total flux subtracted in 200 components = 0.105527 Jy
! Clean residual min=-0.011010 max=0.012152 Jy/beam
! Clean residual mean=-0.000010 rms=0.002582 Jy/beam
! Combined flux in latest and established models = 0.556367 Jy
! Performing phase self-cal
! Adding 49 model components to the UV plane model.
! The established model now contains 72 components and 0.556367 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.056833Jy  sigma=1.295508
! Fit after  self-cal, rms=0.055868Jy  sigma=1.274428
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.031 x 4.848 at 19.39 degrees (North through East)
! Clean map  min=-0.00851  max=0.36399 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.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.99     LA        0.96     MK        1.03     NL        0.99     
!   OV        1.00     PT        0.97     SC        1.07     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.01     LA        0.97     MK        1.02     NL        1.00     
!   OV        0.98     PT        0.98     SC        1.01     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.03     LA        0.97     MK        1.03     NL        0.98     
!   OV        1.01     PT        0.98     SC        0.99     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.02     LA        0.97     MK        1.04     NL        1.00     
!   OV        0.99     PT        0.95     SC        0.99     
! 
! 
! Fit before self-cal, rms=0.055868Jy  sigma=1.274428
! Fit after  self-cal, rms=0.053383Jy  sigma=1.223208
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=4.059 mas, bmaj=4.875 mas, bpa=19.47 degrees
! Estimated noise=0.810895 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 (-1, 13).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00603271 Jy
! Component: 100  -  total flux cleaned = 0.00805415 Jy
! Component: 150  -  total flux cleaned = 0.00934519 Jy
! Component: 200  -  total flux cleaned = 0.00977629 Jy
! Total flux subtracted in 200 components = 0.00977629 Jy
! Clean residual min=-0.006657 max=0.004372 Jy/beam
! Clean residual mean=-0.000015 rms=0.001307 Jy/beam
! Combined flux in latest and established models = 0.566144 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 91 components and 0.566144 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.052033Jy  sigma=1.191291
! Fit after  self-cal, rms=0.051821Jy  sigma=1.187871
! 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=0.051821Jy  sigma=1.187871
! Fit after  self-cal, rms=0.051188Jy  sigma=1.175222
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.054 mas, bmaj=4.864 mas, bpa=19.29 degrees
! Estimated noise=0.809164 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00246293 Jy
! Component: 100  -  total flux cleaned = 0.00356106 Jy
! Component: 150  -  total flux cleaned = 0.00393917 Jy
! Component: 200  -  total flux cleaned = 0.00413822 Jy
! Total flux subtracted in 200 components = 0.00413822 Jy
! Clean residual min=-0.005109 max=0.003671 Jy/beam
! Clean residual mean=-0.000003 rms=0.001066 Jy/beam
! Combined flux in latest and established models = 0.570282 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 103 components and 0.570282 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.050875Jy  sigma=1.168349
! Fit after  self-cal, rms=0.050817Jy  sigma=1.167589
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 = 0.000592642 Jy
! Component: 100  -  total flux cleaned = 0.000894064 Jy
! Component: 150  -  total flux cleaned = 0.00104769 Jy
! Component: 200  -  total flux cleaned = 0.0012282 Jy
! Total flux subtracted in 200 components = 0.0012282 Jy
! Clean residual min=-0.004891 max=0.003566 Jy/beam
! Clean residual mean=-0.000004 rms=0.001005 Jy/beam
! Combined flux in latest and established models = 0.57151 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 113 components and 0.57151 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.050692Jy  sigma=1.164814
! Fit after  self-cal, rms=0.050664Jy  sigma=1.164454
! 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=0.050664Jy  sigma=1.164454
! Fit after  self-cal, rms=0.050593Jy  sigma=1.163972
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.054 mas, bmaj=4.86 mas, bpa=19.17 degrees
! Estimated noise=0.808952 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00120421 Jy
! Component: 100  -  total flux cleaned = 0.00159533 Jy
! Component: 150  -  total flux cleaned = 0.00183822 Jy
! Component: 200  -  total flux cleaned = 0.00191069 Jy
! Total flux subtracted in 200 components = 0.00191069 Jy
! Clean residual min=-0.004523 max=0.003533 Jy/beam
! Clean residual mean=-0.000002 rms=0.000945 Jy/beam
! Combined flux in latest and established models = 0.573421 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 123 components and 0.573421 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.050512Jy  sigma=1.162141
! Fit after  self-cal, rms=0.050492Jy  sigma=1.161865
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 = 0.000118091 Jy
! Component: 100  -  total flux cleaned = 0.000374327 Jy
! Component: 150  -  total flux cleaned = 0.000374244 Jy
! Component: 200  -  total flux cleaned = 0.000373687 Jy
! Total flux subtracted in 200 components = 0.000373687 Jy
! Clean residual min=-0.004405 max=0.003468 Jy/beam
! Clean residual mean=-0.000003 rms=0.000922 Jy/beam
! Combined flux in latest and established models = 0.573794 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 130 components and 0.573794 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.050444Jy  sigma=1.160806
! Fit after  self-cal, rms=0.050430Jy  sigma=1.160616
! 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=0.050430Jy  sigma=1.160616
! Fit after  self-cal, rms=0.050393Jy  sigma=1.160431
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.607 mas, bmaj=10.55 mas, bpa=20.26 degrees
! Estimated noise=1.00905 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 5.80601e-05 Jy
! Component: 100  -  total flux cleaned = 0.000307518 Jy
! Component: 150  -  total flux cleaned = 0.000242293 Jy
! Component: 200  -  total flux cleaned = 0.000184139 Jy
! Total flux subtracted in 200 components = 0.000184139 Jy
! Clean residual min=-0.003955 max=0.002914 Jy/beam
! Clean residual mean=-0.000005 rms=0.000963 Jy/beam
! Combined flux in latest and established models = 0.573979 Jy
selfcal
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 153 components and 0.573979 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.050376Jy  sigma=1.159725
! Fit after  self-cal, rms=0.050349Jy  sigma=1.159300
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 = -6.69233e-05 Jy
! Component: 100  -  total flux cleaned = 6.73764e-05 Jy
! Component: 150  -  total flux cleaned = 4.16122e-05 Jy
! Component: 200  -  total flux cleaned = -6.22128e-06 Jy
! Total flux subtracted in 200 components = -6.22128e-06 Jy
! Clean residual min=-0.003742 max=0.002855 Jy/beam
! Clean residual mean=-0.000005 rms=0.000945 Jy/beam
! Combined flux in latest and established models = 0.573972 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 166 components and 0.573972 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.050341Jy  sigma=1.159021
! Fit after  self-cal, rms=0.050321Jy  sigma=1.158677
! 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=4.054 mas, bmaj=4.857 mas, bpa=19.1 degrees
! Estimated noise=0.808797 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.054 x 4.857 at 19.1 degrees (North through East)
! Clean map  min=-0.0038049  max=0.35868 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=3.415 mas, bmaj=4.311 mas, bpa=25.29 degrees
! Estimated noise=0.973923 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.272663 Jy
! Component: 100  -  total flux cleaned = 0.359068 Jy
! Component: 150  -  total flux cleaned = 0.414706 Jy
! Component: 200  -  total flux cleaned = 0.452366 Jy
! Total flux subtracted in 200 components = 0.452366 Jy
! Clean residual min=-0.013909 max=0.020856 Jy/beam
! Clean residual mean=-0.000042 rms=0.004748 Jy/beam
! Combined flux in latest and established models = 0.452366 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 37 model components to the UV plane model.
! The established model now contains 37 components and 0.452366 Jy
! Inverting map and beam 
! Estimated beam: bmin=4.054 mas, bmaj=4.857 mas, bpa=19.1 degrees
! Estimated noise=0.808797 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 = 0.0402918 Jy
! Component: 100  -  total flux cleaned = 0.065126 Jy
! Component: 150  -  total flux cleaned = 0.080901 Jy
! Component: 200  -  total flux cleaned = 0.0912553 Jy
! Total flux subtracted in 200 components = 0.0912553 Jy
! Clean residual min=-0.005783 max=0.006409 Jy/beam
! Clean residual mean=-0.000007 rms=0.001706 Jy/beam
! Combined flux in latest and established models = 0.543621 Jy
! Adding 44 model components to the UV plane model.
! The established model now contains 70 components and 0.543621 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=8.607 mas, bmaj=10.55 mas, bpa=20.26 degrees
! Estimated noise=1.00905 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.011011 Jy
! Component: 100  -  total flux cleaned = 0.0167812 Jy
! Component: 150  -  total flux cleaned = 0.0201186 Jy
! Component: 200  -  total flux cleaned = 0.0223086 Jy
! Total flux subtracted in 200 components = 0.0223086 Jy
! Clean residual min=-0.003317 max=0.003157 Jy/beam
! Clean residual mean=-0.000004 rms=0.001008 Jy/beam
! Combined flux in latest and established models = 0.56593 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 = 0.00150039 Jy
! Component: 100  -  total flux cleaned = 0.00256085 Jy
! Component: 150  -  total flux cleaned = 0.00304456 Jy
! Component: 200  -  total flux cleaned = 0.00321279 Jy
! Total flux subtracted in 200 components = 0.00321279 Jy
! Clean residual min=-0.003167 max=0.003018 Jy/beam
! Clean residual mean=-0.000004 rms=0.000924 Jy/beam
! Combined flux in latest and established models = 0.569142 Jy
! Adding 58 model components to the UV plane model.
! The established model now contains 112 components and 0.569142 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=4.054 mas, bmaj=4.857 mas, bpa=19.1 degrees
! Estimated noise=0.808797 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000229413 Jy
! Component: 100  -  total flux cleaned = -8.49792e-05 Jy
! Component: 150  -  total flux cleaned = 2.01812e-05 Jy
! Component: 200  -  total flux cleaned = 0.00011147 Jy
! Total flux subtracted in 200 components = 0.00011147 Jy
! Clean residual min=-0.003940 max=0.003361 Jy/beam
! Clean residual mean=-0.000002 rms=0.000919 Jy/beam
! Combined flux in latest and established models = 0.569254 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 124 components and 0.569254 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.050486Jy  sigma=1.162226
! Fit after  self-cal, rms=0.050410Jy  sigma=1.160926
wmodel /J1440+3820_S_map.mod
! wmodel: Unable to open new model file: /J1440+3820_S_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219a_uvs/J1440+3820_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.054 x 4.857 at 19.1 degrees (North through East)
! Clean map  min=-0.0036903  max=0.36318 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J1440+3820_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.363184 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000897171 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.741087 0.741087 1.48217 2.96435 5.92869 11.8574 23.7148 47.4295 94.8591
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0026 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.363 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  404.81 
quit
! Quitting program
! Log file /scr/pima/bg219a_uvs/J1440+3820_S_dfm.log closed on Fri May 20 00:11:05 2016