! Started logfile: /scr/pima/bg219b_uvs/J1936+3642_S_dfm.log on Thu May 19 20:34:06 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/bg219b_uvs/J1936+3642_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219b_uvs/J1936+3642_S_uva.fits
! AN table 1: 41 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.772358 visibilities/baseline/integration-bin.
! Found source: J1936+3642
! 
! 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 5700 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 J1936+3642_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 15 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 15 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 15 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 15 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.995747Jy  sigma=24.702959
! Fit after  self-cal, rms=0.917569Jy  sigma=22.694330
! 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=3.841 mas, bmaj=5.572 mas, bpa=6.681 degrees
! Estimated noise=0.602579 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 = 0.0586866 Jy
! Component: 100  -  total flux cleaned = 0.0811062 Jy
! Total flux subtracted in 100 components = 0.0811062 Jy
! Clean residual min=-0.006969 max=0.010737 Jy/beam
! Clean residual mean=-0.000016 rms=0.001756 Jy/beam
! Combined flux in latest and established models = 0.0811062 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 9 components and 0.0811062 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.066535Jy  sigma=1.541065
! Fit after  self-cal, rms=0.066332Jy  sigma=1.535372
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.012522 Jy
! Component: 100  -  total flux cleaned = 0.019325 Jy
! Total flux subtracted in 100 components = 0.019325 Jy
! Clean residual min=-0.005900 max=0.006113 Jy/beam
! Clean residual mean=-0.000014 rms=0.001407 Jy/beam
! Combined flux in latest and established models = 0.100431 Jy
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 14 components and 0.100431 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.063402Jy  sigma=1.460994
! Fit after  self-cal, rms=0.063374Jy  sigma=1.460284
! 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=4.583 mas, bmaj=6.476 mas, bpa=7.288 degrees
! Estimated noise=0.396366 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 = 0.00516859 Jy
! Component: 100  -  total flux cleaned = 0.00753901 Jy
! Component: 150  -  total flux cleaned = 0.00882282 Jy
! Component: 200  -  total flux cleaned = 0.00963549 Jy
! Total flux subtracted in 200 components = 0.00963549 Jy
! Clean residual min=-0.006593 max=0.006728 Jy/beam
! Clean residual mean=-0.000044 rms=0.001863 Jy/beam
! Combined flux in latest and established models = 0.110067 Jy
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 43 components and 0.110067 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.062959Jy  sigma=1.451201
! Fit after  self-cal, rms=0.062961Jy  sigma=1.451096
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.583 x 6.476 at 7.288 degrees (North through East)
! Clean map  min=-0.0065449  max=0.083136 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        0.93     FD        1.06     HN        0.99     KP        0.97     
!   LA        1.04     MK        1.11     NL        0.90     OV        0.99     
!   PT        1.04     SC        1.08     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.95     FD        1.09     HN        0.98     KP        1.06     
!   LA        0.94     MK        1.08     NL        0.93     OV        1.05     
!   PT        1.08     SC        1.13     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        1.14     HN        1.02     KP        1.11     
!   LA        0.85     MK        1.04     NL        0.98     OV        0.92     
!   PT        1.00     SC        0.95     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        1.04     HN        0.92     KP        1.08     
!   LA        0.91     MK        1.07     NL        0.98     OV        0.94     
!   PT        0.99     SC        1.04     
! 
! 
! Fit before self-cal, rms=0.062961Jy  sigma=1.451096
! Fit after  self-cal, rms=0.063669Jy  sigma=1.437957
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=4.626 mas, bmaj=6.517 mas, bpa=7.41 degrees
! Estimated noise=0.397541 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 = 0.000724852 Jy
! Component: 100  -  total flux cleaned = 0.00101538 Jy
! Component: 150  -  total flux cleaned = 0.00108198 Jy
! Component: 200  -  total flux cleaned = 0.00108185 Jy
! Total flux subtracted in 200 components = 0.00108185 Jy
! Clean residual min=-0.006579 max=0.006309 Jy/beam
! Clean residual mean=-0.000043 rms=0.001797 Jy/beam
! Combined flux in latest and established models = 0.111149 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 54 components and 0.111149 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.063658Jy  sigma=1.437761
! Fit after  self-cal, rms=0.063697Jy  sigma=1.437277
! 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=0.063697Jy  sigma=1.437277
! Fit after  self-cal, rms=0.064292Jy  sigma=1.427885
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.611 mas, bmaj=6.534 mas, bpa=7.739 degrees
! Estimated noise=0.39785 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 7.98832e-05 Jy
! Component: 100  -  total flux cleaned = 0.00013503 Jy
! Component: 150  -  total flux cleaned = 0.000183929 Jy
! Component: 200  -  total flux cleaned = 0.000239148 Jy
! Total flux subtracted in 200 components = 0.000239148 Jy
! Clean residual min=-0.006656 max=0.006254 Jy/beam
! Clean residual mean=-0.000040 rms=0.001758 Jy/beam
! Combined flux in latest and established models = 0.111388 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 58 components and 0.111388 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.064283Jy  sigma=1.427811
! Fit after  self-cal, rms=0.064322Jy  sigma=1.427554
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 = 7.39273e-05 Jy
! Component: 100  -  total flux cleaned = 0.000122374 Jy
! Component: 150  -  total flux cleaned = 0.000147721 Jy
! Component: 200  -  total flux cleaned = 0.000170963 Jy
! Total flux subtracted in 200 components = 0.000170963 Jy
! Clean residual min=-0.006632 max=0.006277 Jy/beam
! Clean residual mean=-0.000040 rms=0.001758 Jy/beam
! Combined flux in latest and established models = 0.111559 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 62 components and 0.111559 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.064317Jy  sigma=1.427539
! Fit after  self-cal, rms=0.064320Jy  sigma=1.427529
! 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=0.064320Jy  sigma=1.427529
! Fit after  self-cal, rms=0.064503Jy  sigma=1.427467
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.61 mas, bmaj=6.559 mas, bpa=7.765 degrees
! Estimated noise=0.398313 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 4.37058e-05 Jy
! Component: 100  -  total flux cleaned = 7.82761e-05 Jy
! Component: 150  -  total flux cleaned = 0.000118728 Jy
! Component: 200  -  total flux cleaned = 0.000146017 Jy
! Total flux subtracted in 200 components = 0.000146017 Jy
! Clean residual min=-0.006680 max=0.006290 Jy/beam
! Clean residual mean=-0.000040 rms=0.001760 Jy/beam
! Combined flux in latest and established models = 0.111705 Jy
selfcal
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 62 components and 0.111705 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.064497Jy  sigma=1.427430
! Fit after  self-cal, rms=0.064502Jy  sigma=1.427420
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 = 6.24884e-05 Jy
! Component: 100  -  total flux cleaned = 9.60758e-05 Jy
! Component: 150  -  total flux cleaned = 0.000111443 Jy
! Component: 200  -  total flux cleaned = 0.000125774 Jy
! Total flux subtracted in 200 components = 0.000125774 Jy
! Clean residual min=-0.006665 max=0.006301 Jy/beam
! Clean residual mean=-0.000040 rms=0.001760 Jy/beam
! Combined flux in latest and established models = 0.11183 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 65 components and 0.11183 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.064498Jy  sigma=1.427412
! Fit after  self-cal, rms=0.064500Jy  sigma=1.427404
! 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=0.064500Jy  sigma=1.427404
! Fit after  self-cal, rms=0.064638Jy  sigma=1.427369
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.263 mas, bmaj=8.824 mas, bpa=0.3252 degrees
! Estimated noise=0.464514 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000123717 Jy
! Component: 100  -  total flux cleaned = 8.77403e-05 Jy
! Component: 150  -  total flux cleaned = 7.80742e-05 Jy
! Component: 200  -  total flux cleaned = 7.80214e-05 Jy
! Total flux subtracted in 200 components = 7.80214e-05 Jy
! Clean residual min=-0.011245 max=0.010634 Jy/beam
! Clean residual mean=-0.000078 rms=0.003208 Jy/beam
! Combined flux in latest and established models = 0.111908 Jy
selfcal
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 74 components and 0.111908 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.064635Jy  sigma=1.427423
! Fit after  self-cal, rms=0.064638Jy  sigma=1.427397
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 = 6.50963e-06 Jy
! Component: 100  -  total flux cleaned = -1.19008e-05 Jy
! Component: 150  -  total flux cleaned = -1.88801e-05 Jy
! Component: 200  -  total flux cleaned = -2.52907e-05 Jy
! Total flux subtracted in 200 components = -2.52907e-05 Jy
! Clean residual min=-0.011257 max=0.010632 Jy/beam
! Clean residual mean=-0.000078 rms=0.003208 Jy/beam
! Combined flux in latest and established models = 0.111883 Jy
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 75 components and 0.111883 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.064638Jy  sigma=1.427472
! Fit after  self-cal, rms=0.064640Jy  sigma=1.427456
! 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=4.61 mas, bmaj=6.58 mas, bpa=7.768 degrees
! Estimated noise=0.398915 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.61 x 6.58 at 7.768 degrees (North through East)
! Clean map  min=-0.0066621  max=0.083396 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=3.867 mas, bmaj=5.693 mas, bpa=7.87 degrees
! Estimated noise=0.611322 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0592529 Jy
! Component: 100  -  total flux cleaned = 0.0818817 Jy
! Component: 150  -  total flux cleaned = 0.0941119 Jy
! Component: 200  -  total flux cleaned = 0.100746 Jy
! Total flux subtracted in 200 components = 0.100746 Jy
! Clean residual min=-0.006415 max=0.005695 Jy/beam
! Clean residual mean=-0.000012 rms=0.001365 Jy/beam
! Combined flux in latest and established models = 0.100746 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 15 model components to the UV plane model.
! The established model now contains 15 components and 0.100746 Jy
! Inverting map and beam 
! Estimated beam: bmin=4.61 mas, bmaj=6.58 mas, bpa=7.768 degrees
! Estimated noise=0.398915 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 = 0.00519788 Jy
! Component: 100  -  total flux cleaned = 0.00769369 Jy
! Component: 150  -  total flux cleaned = 0.00918528 Jy
! Component: 200  -  total flux cleaned = 0.0101541 Jy
! Total flux subtracted in 200 components = 0.0101541 Jy
! Clean residual min=-0.006812 max=0.006246 Jy/beam
! Clean residual mean=-0.000040 rms=0.001764 Jy/beam
! Combined flux in latest and established models = 0.1109 Jy
! Adding 29 model components to the UV plane model.
! The established model now contains 39 components and 0.1109 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.263 mas, bmaj=8.824 mas, bpa=0.3252 degrees
! Estimated noise=0.464514 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000763232 Jy
! Component: 100  -  total flux cleaned = 0.000808963 Jy
! Component: 150  -  total flux cleaned = 0.000809007 Jy
! Component: 200  -  total flux cleaned = 0.00083245 Jy
! Total flux subtracted in 200 components = 0.00083245 Jy
! Clean residual min=-0.011256 max=0.010657 Jy/beam
! Clean residual mean=-0.000078 rms=0.003209 Jy/beam
! Combined flux in latest and established models = 0.111732 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 = 1.02229e-05 Jy
! Component: 100  -  total flux cleaned = 2.00274e-05 Jy
! Component: 150  -  total flux cleaned = 2.92348e-05 Jy
! Component: 200  -  total flux cleaned = 3.79895e-05 Jy
! Total flux subtracted in 200 components = 3.79895e-05 Jy
! Clean residual min=-0.011254 max=0.010653 Jy/beam
! Clean residual mean=-0.000078 rms=0.003209 Jy/beam
! Combined flux in latest and established models = 0.11177 Jy
! Adding 19 model components to the UV plane model.
! The established model now contains 48 components and 0.11177 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=4.61 mas, bmaj=6.58 mas, bpa=7.768 degrees
! Estimated noise=0.398915 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 3.89304e-05 Jy
! Component: 100  -  total flux cleaned = 7.5687e-05 Jy
! Component: 150  -  total flux cleaned = 0.000139215 Jy
! Component: 200  -  total flux cleaned = 0.000180247 Jy
! Total flux subtracted in 200 components = 0.000180247 Jy
! Clean residual min=-0.006737 max=0.006296 Jy/beam
! Clean residual mean=-0.000040 rms=0.001764 Jy/beam
! Combined flux in latest and established models = 0.111951 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 56 components and 0.111951 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.064645Jy  sigma=1.427583
! Fit after  self-cal, rms=0.064645Jy  sigma=1.427519
wmodel /J1936+3642_S_map.mod
! wmodel: Unable to open new model file: /J1936+3642_S_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219b_uvs/J1936+3642_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.61 x 6.58 at 7.768 degrees (North through East)
! Clean map  min=-0.0067008  max=0.083444 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1936+3642_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0834443 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00176284 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -6.33778 6.33778 12.6756 25.3511 50.7022
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0052 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.083 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  47.335 
quit
! Quitting program
! Log file /scr/pima/bg219b_uvs/J1936+3642_S_dfm.log closed on Thu May 19 20:34:08 2016