! Started logfile: /scr/pima/rv124_uvs/J2236-2309_S_dfm.log on Mon Dec 24 01:44:42 2018
float field_size
field_size =  1024
float field_cell
field_cell =   0.5000
float taper_size
taper_size =   20.0
float freq
freq       =    2.23275
obs     /scr/pima/rv124_uvs/J2236-2309_S_uva.fits
! Reading UV FITS file: /scr/pima/rv124_uvs/J2236-2309_S_uva.fits
! AN table 1: 47 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.975768 visibilities/baseline/integration-bin.
! Found source: J2236-2309
! 
! 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  2.23275e+09        8e+06          1        8e+06
!  02        2  2.26275e+09        8e+06          1        8e+06
!  03        3  2.35275e+09        8e+06          1        8e+06
!  04        4  2.37275e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 79 lines of history.
! 
! Reading 6604 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 J2236-2309_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
print "==============================================================="
! =============================================================== 
! 
print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === "
! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 ===  
! 
mapsize field_size, field_cell
! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize.
startmod
! Applying default point source starting model.
! Performing phase self-cal
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 1 Jy
! 
! Correcting IF 1.
!  A total of 21 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 21 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 423 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 21 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.048866Jy  sigma=15.491761
! Fit after  self-cal, rms=0.746512Jy  sigma=10.928683
! 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=2.283 mas, bmaj=6.183 mas, bpa=-4.332 degrees
! Estimated noise=1.16912 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 = 0.193807 Jy
! Component: 100  -  total flux cleaned = 0.238589 Jy
! Total flux subtracted in 100 components = 0.238589 Jy
! Clean residual min=-0.017866 max=0.022363 Jy/beam
! Clean residual mean=-0.000004 rms=0.003905 Jy/beam
! Combined flux in latest and established models = 0.238589 Jy
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 7 components and 0.238589 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.099104Jy  sigma=1.482576
! Fit after  self-cal, rms=0.099094Jy  sigma=1.482457
! 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=2.855 mas, bmaj=7.39 mas, bpa=-3.817 degrees
! Estimated noise=0.70366 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 = 0.0285886 Jy
! Component: 100  -  total flux cleaned = 0.0422793 Jy
! Component: 150  -  total flux cleaned = 0.0499334 Jy
! Component: 200  -  total flux cleaned = 0.0543105 Jy
! Total flux subtracted in 200 components = 0.0543105 Jy
! Clean residual min=-0.016555 max=0.020205 Jy/beam
! Clean residual mean=-0.000028 rms=0.004190 Jy/beam
! Combined flux in latest and established models = 0.2929 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 28 components and 0.2929 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.092501Jy  sigma=1.347900
! Fit after  self-cal, rms=0.092481Jy  sigma=1.347486
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.855 x 7.39 at -3.817 degrees (North through East)
! Clean map  min=-0.016132  max=0.25844 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.17     FD        1.04     HN        1.06     KP        0.87     
!   MK        1.03     NL        1.05     OV        0.87     PT        0.97     
!   SC        0.95     
! 
! 
! Correcting IF 2.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.83     FD        1.04     HN        1.06     KP        0.89     
!   MK        1.02     NL        1.06     OV        0.72     PT        0.97     
!   SC        0.90     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.00*    FD        0.00*    HN        0.00*    KP        0.00*    
!   MK        0.00*    NL        0.00*    OV        0.00*    PT        0.00*    
!   SC        0.00*    
! 
! 
! Correcting IF 4.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.43     FD        1.06     HN        1.03     KP        0.90     
!   MK        1.05     NL        1.08     OV        0.86     PT        0.99     
!   SC        0.99     
! 
! 
! Fit before self-cal, rms=0.092481Jy  sigma=1.347486
! Fit after  self-cal, rms=0.088566Jy  sigma=1.054470
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.851 mas, bmaj=7.489 mas, bpa=-3.085 degrees
! Estimated noise=0.704955 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 = 0.00249279 Jy
! Component: 100  -  total flux cleaned = 0.00237593 Jy
! Component: 150  -  total flux cleaned = 0.00227517 Jy
! Component: 200  -  total flux cleaned = 0.00218209 Jy
! Total flux subtracted in 200 components = 0.00218209 Jy
! Clean residual min=-0.008101 max=0.008443 Jy/beam
! Clean residual mean=-0.000016 rms=0.001976 Jy/beam
! Combined flux in latest and established models = 0.295082 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 37 components and 0.295082 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.088193Jy  sigma=1.050153
! Fit after  self-cal, rms=0.088484Jy  sigma=1.048702
! 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=0.088484Jy  sigma=1.048702
! Fit after  self-cal, rms=0.086334Jy  sigma=0.977360
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.844 mas, bmaj=7.485 mas, bpa=-3.302 degrees
! Estimated noise=0.711077 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00285094 Jy
! Component: 100  -  total flux cleaned = 0.00301391 Jy
! Component: 150  -  total flux cleaned = 0.00315729 Jy
! Component: 200  -  total flux cleaned = 0.00328482 Jy
! Total flux subtracted in 200 components = 0.00328482 Jy
! Clean residual min=-0.003580 max=0.004469 Jy/beam
! Clean residual mean=0.000004 rms=0.001025 Jy/beam
! Combined flux in latest and established models = 0.298367 Jy
selfcal
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 42 components and 0.298367 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.086161Jy  sigma=0.974905
! Fit after  self-cal, rms=0.086247Jy  sigma=0.974755
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 (16, -18.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00419637 Jy
! Component: 100  -  total flux cleaned = 0.00640983 Jy
! Component: 150  -  total flux cleaned = 0.00766583 Jy
! Component: 200  -  total flux cleaned = 0.00800902 Jy
! Total flux subtracted in 200 components = 0.00800902 Jy
! Clean residual min=-0.003267 max=0.003560 Jy/beam
! Clean residual mean=0.000006 rms=0.000912 Jy/beam
! Combined flux in latest and established models = 0.306376 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 62 components and 0.306376 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.086010Jy  sigma=0.970669
! Fit after  self-cal, rms=0.086008Jy  sigma=0.970542
! 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=0.086008Jy  sigma=0.970542
! Fit after  self-cal, rms=0.087145Jy  sigma=0.961437
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.842 mas, bmaj=7.481 mas, bpa=-3.308 degrees
! Estimated noise=0.710795 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00107421 Jy
! Component: 100  -  total flux cleaned = 0.00129615 Jy
! Component: 150  -  total flux cleaned = 0.00144888 Jy
! Component: 200  -  total flux cleaned = 0.00168427 Jy
! Total flux subtracted in 200 components = 0.00168427 Jy
! Clean residual min=-0.002688 max=0.002859 Jy/beam
! Clean residual mean=0.000008 rms=0.000679 Jy/beam
! Combined flux in latest and established models = 0.30806 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 72 components and 0.30806 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.087078Jy  sigma=0.960418
! Fit after  self-cal, rms=0.087089Jy  sigma=0.960388
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 = 0.000178828 Jy
! Component: 100  -  total flux cleaned = 0.000302464 Jy
! Component: 150  -  total flux cleaned = 0.000456748 Jy
! Component: 200  -  total flux cleaned = 0.000566543 Jy
! Total flux subtracted in 200 components = 0.000566543 Jy
! Clean residual min=-0.002642 max=0.002814 Jy/beam
! Clean residual mean=0.000007 rms=0.000666 Jy/beam
! Combined flux in latest and established models = 0.308627 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 81 components and 0.308627 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.087054Jy  sigma=0.959857
! Fit after  self-cal, rms=0.087052Jy  sigma=0.959849
! 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=0.087052Jy  sigma=0.959849
! Fit after  self-cal, rms=0.087312Jy  sigma=0.959597
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.119 mas, bmaj=15.8 mas, bpa=0.43 degrees
! Estimated noise=0.94315 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00221874 Jy
! Component: 100  -  total flux cleaned = 0.00353613 Jy
! Component: 150  -  total flux cleaned = 0.00411452 Jy
! Component: 200  -  total flux cleaned = 0.00431915 Jy
! Total flux subtracted in 200 components = 0.00431915 Jy
! Clean residual min=-0.002956 max=0.002654 Jy/beam
! Clean residual mean=0.000016 rms=0.000825 Jy/beam
! Combined flux in latest and established models = 0.312946 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 90 components and 0.312946 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.087308Jy  sigma=0.959676
! Fit after  self-cal, rms=0.087304Jy  sigma=0.959548
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 = 0.000193671 Jy
! Component: 100  -  total flux cleaned = 0.000289618 Jy
! Component: 150  -  total flux cleaned = 0.000346174 Jy
! Component: 200  -  total flux cleaned = 0.000372376 Jy
! Total flux subtracted in 200 components = 0.000372376 Jy
! Clean residual min=-0.002881 max=0.002640 Jy/beam
! Clean residual mean=0.000016 rms=0.000814 Jy/beam
! Combined flux in latest and established models = 0.313318 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 96 components and 0.313318 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.087304Jy  sigma=0.959618
! Fit after  self-cal, rms=0.087301Jy  sigma=0.959568
! 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=2.84 mas, bmaj=7.484 mas, bpa=-3.305 degrees
! Estimated noise=0.711934 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.84 x 7.484 at -3.305 degrees (North through East)
! Clean map  min=-0.0027018  max=0.26188 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=2.266 mas, bmaj=6.207 mas, bpa=-3.95 degrees
! Estimated noise=1.1802 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.195485 Jy
! Component: 100  -  total flux cleaned = 0.241625 Jy
! Component: 150  -  total flux cleaned = 0.262636 Jy
! Component: 200  -  total flux cleaned = 0.274527 Jy
! Total flux subtracted in 200 components = 0.274527 Jy
! Clean residual min=-0.005142 max=0.005945 Jy/beam
! Clean residual mean=0.000011 rms=0.001307 Jy/beam
! Combined flux in latest and established models = 0.274528 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 13 model components to the UV plane model.
! The established model now contains 13 components and 0.274528 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.84 mas, bmaj=7.484 mas, bpa=-3.305 degrees
! Estimated noise=0.711934 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 = 0.0118708 Jy
! Component: 100  -  total flux cleaned = 0.0178431 Jy
! Component: 150  -  total flux cleaned = 0.0217999 Jy
! Component: 200  -  total flux cleaned = 0.0247738 Jy
! Total flux subtracted in 200 components = 0.0247738 Jy
! Clean residual min=-0.002875 max=0.003175 Jy/beam
! Clean residual mean=0.000010 rms=0.000756 Jy/beam
! Combined flux in latest and established models = 0.299301 Jy
! Adding 36 model components to the UV plane model.
! The established model now contains 43 components and 0.299301 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=7.119 mas, bmaj=15.8 mas, bpa=0.43 degrees
! Estimated noise=0.94315 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00444661 Jy
! Component: 100  -  total flux cleaned = 0.00728662 Jy
! Component: 150  -  total flux cleaned = 0.00931242 Jy
! Component: 200  -  total flux cleaned = 0.0108259 Jy
! Total flux subtracted in 200 components = 0.0108259 Jy
! Clean residual min=-0.003188 max=0.002848 Jy/beam
! Clean residual mean=0.000017 rms=0.000864 Jy/beam
! Combined flux in latest and established models = 0.310127 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 = 0.00114551 Jy
! Component: 100  -  total flux cleaned = 0.00169249 Jy
! Component: 150  -  total flux cleaned = 0.00203 Jy
! Component: 200  -  total flux cleaned = 0.00227103 Jy
! Total flux subtracted in 200 components = 0.00227103 Jy
! Clean residual min=-0.002888 max=0.002808 Jy/beam
! Clean residual mean=0.000017 rms=0.000824 Jy/beam
! Combined flux in latest and established models = 0.312398 Jy
! Adding 42 model components to the UV plane model.
! The established model now contains 80 components and 0.312398 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.84 mas, bmaj=7.484 mas, bpa=-3.305 degrees
! Estimated noise=0.711934 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00148879 Jy
! Component: 100  -  total flux cleaned = -0.00149535 Jy
! Component: 150  -  total flux cleaned = -0.00145177 Jy
! Component: 200  -  total flux cleaned = -0.00141293 Jy
! Total flux subtracted in 200 components = -0.00141293 Jy
! Clean residual min=-0.002651 max=0.002871 Jy/beam
! Clean residual mean=0.000009 rms=0.000645 Jy/beam
! Combined flux in latest and established models = 0.310985 Jy
selfcal
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 96 components and 0.310985 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.087258Jy  sigma=0.958837
! Fit after  self-cal, rms=0.087235Jy  sigma=0.958722
wmodel J2236-2309_S_map.mod
! Writing 96 model components to file: J2236-2309_S_map.mod
wobs   J2236-2309_S_uvs.fits
! Writing UV FITS file: J2236-2309_S_uvs.fits
wwins  J2236-2309_S_map.win
! wwins: Wrote 2 windows to J2236-2309_S_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! clean: niter=4096  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = -0.000158993 Jy
! Component: 100  -  total flux cleaned = -0.000790134 Jy
! Component: 150  -  total flux cleaned = -0.00130595 Jy
! Component: 200  -  total flux cleaned = -0.00155514 Jy
! Component: 250  -  total flux cleaned = -0.0017973 Jy
! Component: 300  -  total flux cleaned = -0.00191402 Jy
! Component: 350  -  total flux cleaned = -0.002027 Jy
! Component: 400  -  total flux cleaned = -0.00213784 Jy
! Component: 450  -  total flux cleaned = -0.00224627 Jy
! Component: 500  -  total flux cleaned = -0.00238742 Jy
! Component: 550  -  total flux cleaned = -0.00259412 Jy
! Component: 600  -  total flux cleaned = -0.00276214 Jy
! Component: 650  -  total flux cleaned = -0.00282803 Jy
! Component: 700  -  total flux cleaned = -0.00298956 Jy
! Component: 750  -  total flux cleaned = -0.00302061 Jy
! Component: 800  -  total flux cleaned = -0.00298934 Jy
! Component: 850  -  total flux cleaned = -0.00305106 Jy
! Component: 900  -  total flux cleaned = -0.0030813 Jy
! Component: 950  -  total flux cleaned = -0.00302152 Jy
! Component: 1000  -  total flux cleaned = -0.00302132 Jy
! Component: 1050  -  total flux cleaned = -0.00296352 Jy
! Component: 1100  -  total flux cleaned = -0.00293528 Jy
! Component: 1150  -  total flux cleaned = -0.00296332 Jy
! Component: 1200  -  total flux cleaned = -0.00293564 Jy
! Component: 1250  -  total flux cleaned = -0.0029632 Jy
! Component: 1300  -  total flux cleaned = -0.00282784 Jy
! Component: 1350  -  total flux cleaned = -0.00280113 Jy
! Component: 1400  -  total flux cleaned = -0.0027744 Jy
! Component: 1450  -  total flux cleaned = -0.00266968 Jy
! Component: 1500  -  total flux cleaned = -0.00266962 Jy
! Component: 1550  -  total flux cleaned = -0.00261856 Jy
! Component: 1600  -  total flux cleaned = -0.00256785 Jy
! Component: 1650  -  total flux cleaned = -0.00256749 Jy
! Component: 1700  -  total flux cleaned = -0.00246842 Jy
! Component: 1750  -  total flux cleaned = -0.00249282 Jy
! Component: 1800  -  total flux cleaned = -0.00249292 Jy
! Component: 1850  -  total flux cleaned = -0.00249287 Jy
! Component: 1900  -  total flux cleaned = -0.00246936 Jy
! Component: 1950  -  total flux cleaned = -0.00253992 Jy
! Component: 2000  -  total flux cleaned = -0.00253967 Jy
! Component: 2050  -  total flux cleaned = -0.00258548 Jy
! Component: 2100  -  total flux cleaned = -0.00263102 Jy
! Component: 2150  -  total flux cleaned = -0.00267641 Jy
! Component: 2200  -  total flux cleaned = -0.00265434 Jy
! Component: 2250  -  total flux cleaned = -0.0027436 Jy
! Component: 2300  -  total flux cleaned = -0.00269952 Jy
! Component: 2350  -  total flux cleaned = -0.00278679 Jy
! Component: 2400  -  total flux cleaned = -0.00274363 Jy
! Component: 2450  -  total flux cleaned = -0.0028082 Jy
! Component: 2500  -  total flux cleaned = -0.00276528 Jy
! Component: 2550  -  total flux cleaned = -0.0027655 Jy
! Component: 2600  -  total flux cleaned = -0.0027658 Jy
! Component: 2650  -  total flux cleaned = -0.00282841 Jy
! Component: 2700  -  total flux cleaned = -0.00276626 Jy
! Component: 2750  -  total flux cleaned = -0.00272547 Jy
! Component: 2800  -  total flux cleaned = -0.00272528 Jy
! Component: 2850  -  total flux cleaned = -0.00274548 Jy
! Component: 2900  -  total flux cleaned = -0.00276565 Jy
! Component: 2950  -  total flux cleaned = -0.00284506 Jy
! Component: 3000  -  total flux cleaned = -0.0028845 Jy
! Component: 3050  -  total flux cleaned = -0.00286488 Jy
! Component: 3100  -  total flux cleaned = -0.00280669 Jy
! Component: 3150  -  total flux cleaned = -0.00284551 Jy
! Component: 3200  -  total flux cleaned = -0.00286479 Jy
! Component: 3250  -  total flux cleaned = -0.00284553 Jy
! Component: 3300  -  total flux cleaned = -0.00286466 Jy
! Component: 3350  -  total flux cleaned = -0.00294008 Jy
! Component: 3400  -  total flux cleaned = -0.00294 Jy
! Component: 3450  -  total flux cleaned = -0.00305144 Jy
! Component: 3500  -  total flux cleaned = -0.00306991 Jy
! Component: 3550  -  total flux cleaned = -0.00307008 Jy
! Component: 3600  -  total flux cleaned = -0.00312482 Jy
! Component: 3650  -  total flux cleaned = -0.00317903 Jy
! Component: 3700  -  total flux cleaned = -0.00317895 Jy
! Component: 3750  -  total flux cleaned = -0.00319668 Jy
! Component: 3800  -  total flux cleaned = -0.00321448 Jy
! Component: 3850  -  total flux cleaned = -0.00324985 Jy
! Component: 3900  -  total flux cleaned = -0.00326749 Jy
! Component: 3950  -  total flux cleaned = -0.00328502 Jy
! Component: 4000  -  total flux cleaned = -0.00330242 Jy
! Component: 4050  -  total flux cleaned = -0.00333694 Jy
! Total flux subtracted in 4096 components = -0.00340567 Jy
! Clean residual min=-0.001346 max=0.000956 Jy/beam
! Clean residual mean=0.000004 rms=0.000309 Jy/beam
! Combined flux in latest and established models = 0.30758 Jy
keep
! Adding 303 model components to the UV plane model.
! The established model now contains 399 components and 0.307579 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /scr/pima/rv124_uvs/J2236-2309_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.84 x 7.484 at -3.305 degrees (North through East)
! Clean map  min=-0.0023745  max=0.26344 Jy/beam
! Writing clean map to FITS file: /scr/pima/rv124_uvs/J2236-2309_S_map.fits
wmodel /scr/pima/rv124_uvs/J2236-2309_S_map.mod
! Writing 399 model components to file: /scr/pima/rv124_uvs/J2236-2309_S_map.mod
wobs   /scr/pima/rv124_uvs/J2236-2309_S_uvs.fits
! Writing UV FITS file: /scr/pima/rv124_uvs/J2236-2309_S_uvs.fits
wwins  /scr/pima/rv124_uvs/J2236-2309_S_map.win
! wwins: Wrote 3 windows to /scr/pima/rv124_uvs/J2236-2309_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.26344 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000308105 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.350864 0.350864 0.701729 1.40346 2.80692 5.61383 11.2277 22.4553 44.9106 89.8213
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0009 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.263 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  855.031 
quit
! Quitting program
! Log file /scr/pima/rv124_uvs/J2236-2309_S_dfm.log closed on Mon Dec 24 01:44:46 2018