! Started logfile: /image_prod/ug002_uva//J0015-1812_S_dfm.log on Wed Mar  4 18:21:00 2020
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     /image_prod/ug002_uva//J0015-1812_S_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J0015-1812_S_uva.fits
! AN table 1: 40 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.859722 visibilities/baseline/integration-bin.
! Found source: J0015-1812
! 
! There are 3 IFs, and a total of 3 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
! 
! Polarization(s): RR
! 
! Read 40 lines of history.
! 
! Reading 3714 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 3 channels.
! Selecting polarization: RR,  channels: 1..3
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
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 J0015-1812_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 26 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 26 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 26 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.124363Jy  sigma=6.870017
! Fit after  self-cal, rms=0.541161Jy  sigma=3.181211
! 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=2.906 mas, bmaj=13.07 mas, bpa=-18.41 degrees
! Estimated noise=2.70683 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 = 0.367907 Jy
! Component: 100  -  total flux cleaned = 0.455799 Jy
! Total flux subtracted in 100 components = 0.455799 Jy
! Clean residual min=-0.021934 max=0.033140 Jy/beam
! Clean residual mean=-0.000029 rms=0.007302 Jy/beam
! Combined flux in latest and established models = 0.4558 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 15 components and 0.4558 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.190929Jy  sigma=0.751192
! Fit after  self-cal, rms=0.190926Jy  sigma=0.751089
! Inverting map 
print "============== Finished uniform weighting clean ==============="
! ============== Finished uniform weighting clean =============== 
! 
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
win_mult = win_mult * 1.6
clean_niter = clean_niter * 2
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.495 mas, bmaj=14.17 mas, bpa=-16.98 degrees
! Estimated noise=1.98859 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 = 0.0433752 Jy
! Component: 100  -  total flux cleaned = 0.0645493 Jy
! Component: 150  -  total flux cleaned = 0.0745218 Jy
! Component: 200  -  total flux cleaned = 0.0769609 Jy
! Total flux subtracted in 200 components = 0.0769609 Jy
! Clean residual min=-0.022836 max=0.024335 Jy/beam
! Clean residual mean=-0.000013 rms=0.006021 Jy/beam
! Combined flux in latest and established models = 0.53276 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 46 components and 0.53276 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.179021Jy  sigma=0.657426
! Fit after  self-cal, rms=0.179020Jy  sigma=0.657247
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.495 x 14.17 at -16.98 degrees (North through East)
! Clean map  min=-0.022185  max=0.4816 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.94     FD        0.89     HN        1.07     KP        0.99     
!   LA        1.06     MK        1.01     NL        1.04     OV        0.99     
!   PT        1.02     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.10     FD        0.87     HN        1.08     KP        1.00     
!   LA        1.05     MK        1.01     NL        1.09     OV        0.85     
!   PT        1.04     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.90     FD        0.89     HN        1.02     KP        0.99     
!   LA        1.06     MK        1.00     NL        1.12     OV        1.00     
!   PT        1.05     
! 
! 
! Fit before self-cal, rms=0.179020Jy  sigma=0.657247
! Fit after  self-cal, rms=0.160406Jy  sigma=0.583930
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.539 mas, bmaj=14.07 mas, bpa=-16.93 degrees
! Estimated noise=1.98147 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 = -0.00262695 Jy
! Component: 100  -  total flux cleaned = -0.00340903 Jy
! Component: 150  -  total flux cleaned = -0.0031285 Jy
! Component: 200  -  total flux cleaned = -0.00289156 Jy
! Total flux subtracted in 200 components = -0.00289156 Jy
! Clean residual min=-0.017604 max=0.017735 Jy/beam
! Clean residual mean=0.000011 rms=0.004721 Jy/beam
! Combined flux in latest and established models = 0.529869 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 63 components and 0.529869 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.158002Jy  sigma=0.574546
! Fit after  self-cal, rms=0.158073Jy  sigma=0.574363
! 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.
! 
! Fit before self-cal, rms=0.158073Jy  sigma=0.574363
! Fit after  self-cal, rms=0.103904Jy  sigma=0.440004
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.528 mas, bmaj=14.26 mas, bpa=-17.36 degrees
! Estimated noise=1.9838 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00299156 Jy
! Component: 100  -  total flux cleaned = 0.00273403 Jy
! Component: 150  -  total flux cleaned = 0.00228124 Jy
! Component: 200  -  total flux cleaned = 0.00182242 Jy
! Total flux subtracted in 200 components = 0.00182242 Jy
! Clean residual min=-0.004459 max=0.004883 Jy/beam
! Clean residual mean=-0.000009 rms=0.001272 Jy/beam
! Combined flux in latest and established models = 0.531691 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 78 components and 0.531691 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.103483Jy  sigma=0.437426
! Fit after  self-cal, rms=0.103655Jy  sigma=0.437214
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 = -7.00229e-05 Jy
! Component: 100  -  total flux cleaned = -0.000262184 Jy
! Component: 150  -  total flux cleaned = -0.00048512 Jy
! Component: 200  -  total flux cleaned = -0.00058264 Jy
! Total flux subtracted in 200 components = -0.00058264 Jy
! Clean residual min=-0.004318 max=0.004507 Jy/beam
! Clean residual mean=-0.000009 rms=0.001239 Jy/beam
! Combined flux in latest and established models = 0.531109 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 89 components and 0.531109 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.103555Jy  sigma=0.436716
! Fit after  self-cal, rms=0.103553Jy  sigma=0.436691
! 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.
! 
! Fit before self-cal, rms=0.103553Jy  sigma=0.436691
! Fit after  self-cal, rms=0.104562Jy  sigma=0.435565
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.527 mas, bmaj=14.3 mas, bpa=-17.38 degrees
! Estimated noise=1.98688 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00189425 Jy
! Component: 100  -  total flux cleaned = 0.0015386 Jy
! Component: 150  -  total flux cleaned = 0.00132186 Jy
! Component: 200  -  total flux cleaned = 0.00107875 Jy
! Total flux subtracted in 200 components = 0.00107875 Jy
! Clean residual min=-0.003781 max=0.003786 Jy/beam
! Clean residual mean=-0.000009 rms=0.001085 Jy/beam
! Combined flux in latest and established models = 0.532187 Jy
selfcal
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 99 components and 0.532187 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.104364Jy  sigma=0.434459
! Fit after  self-cal, rms=0.104362Jy  sigma=0.434415
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 = 0.000120787 Jy
! Component: 100  -  total flux cleaned = -1.41059e-05 Jy
! Component: 150  -  total flux cleaned = -9.21699e-05 Jy
! Component: 200  -  total flux cleaned = -0.000161611 Jy
! Total flux subtracted in 200 components = -0.000161611 Jy
! Clean residual min=-0.003667 max=0.003687 Jy/beam
! Clean residual mean=-0.000009 rms=0.001063 Jy/beam
! Combined flux in latest and established models = 0.532026 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 105 components and 0.532026 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.104308Jy  sigma=0.434182
! Fit after  self-cal, rms=0.104308Jy  sigma=0.434168
! 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.
! 
! Fit before self-cal, rms=0.104308Jy  sigma=0.434168
! Fit after  self-cal, rms=0.104884Jy  sigma=0.433607
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.98 mas, bmaj=18.96 mas, bpa=-6.14 degrees
! Estimated noise=2.32933 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00137369 Jy
! Component: 100  -  total flux cleaned = 0.0013726 Jy
! Component: 150  -  total flux cleaned = 0.00136794 Jy
! Component: 200  -  total flux cleaned = 0.0013653 Jy
! Total flux subtracted in 200 components = 0.0013653 Jy
! Clean residual min=-0.003500 max=0.003844 Jy/beam
! Clean residual mean=-0.000017 rms=0.001168 Jy/beam
! Combined flux in latest and established models = 0.533391 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 117 components and 0.533391 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.104801Jy  sigma=0.433171
! Fit after  self-cal, rms=0.104796Jy  sigma=0.433107
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 = 0.000240693 Jy
! Component: 100  -  total flux cleaned = 9.13554e-05 Jy
! Component: 150  -  total flux cleaned = -1.44035e-05 Jy
! Component: 200  -  total flux cleaned = -3.13412e-05 Jy
! Total flux subtracted in 200 components = -3.13412e-05 Jy
! Clean residual min=-0.003503 max=0.003818 Jy/beam
! Clean residual mean=-0.000016 rms=0.001154 Jy/beam
! Combined flux in latest and established models = 0.53336 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 128 components and 0.53336 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.104782Jy  sigma=0.433101
! Fit after  self-cal, rms=0.104783Jy  sigma=0.433071
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
win_mult = win_mult / 1.2
print "============== Finished amplitude self-cal =============="
! ============== Finished amplitude self-cal ============== 
restore
! Inverting map and beam 
! Estimated beam: bmin=3.526 mas, bmaj=14.33 mas, bpa=-17.38 degrees
! Estimated noise=1.98897 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.526 x 14.33 at -17.38 degrees (North through East)
! Clean map  min=-0.0048335  max=0.4807 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=2.923 mas, bmaj=13.29 mas, bpa=-18.76 degrees
! Estimated noise=2.71651 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.36914 Jy
! Component: 100  -  total flux cleaned = 0.457734 Jy
! Component: 150  -  total flux cleaned = 0.490823 Jy
! Component: 200  -  total flux cleaned = 0.506887 Jy
! Total flux subtracted in 200 components = 0.506887 Jy
! Clean residual min=-0.005914 max=0.009576 Jy/beam
! Clean residual mean=-0.000021 rms=0.001817 Jy/beam
! Combined flux in latest and established models = 0.506886 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 36 model components to the UV plane model.
! The established model now contains 36 components and 0.506886 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.526 mas, bmaj=14.33 mas, bpa=-17.38 degrees
! Estimated noise=1.98897 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)
! Added new window around map position (-5, -3.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0130149 Jy
! Component: 100  -  total flux cleaned = 0.020567 Jy
! Component: 150  -  total flux cleaned = 0.0251993 Jy
! Component: 200  -  total flux cleaned = 0.0266978 Jy
! Total flux subtracted in 200 components = 0.0266978 Jy
! Clean residual min=-0.003973 max=0.003627 Jy/beam
! Clean residual mean=-0.000007 rms=0.001049 Jy/beam
! Combined flux in latest and established models = 0.533584 Jy
! Adding 31 model components to the UV plane model.
! The established model now contains 66 components and 0.533584 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=7.98 mas, bmaj=18.96 mas, bpa=-6.14 degrees
! Estimated noise=2.32933 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00280724 Jy
! Component: 100  -  total flux cleaned = 0.00327882 Jy
! Component: 150  -  total flux cleaned = 0.00333272 Jy
! Component: 200  -  total flux cleaned = 0.00324426 Jy
! Total flux subtracted in 200 components = 0.00324426 Jy
! Clean residual min=-0.003744 max=0.003616 Jy/beam
! Clean residual mean=-0.000008 rms=0.001138 Jy/beam
! Combined flux in latest and established models = 0.536828 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 = -3.6641e-05 Jy
! Component: 100  -  total flux cleaned = -3.72739e-05 Jy
! Component: 150  -  total flux cleaned = -3.98034e-06 Jy
! Component: 200  -  total flux cleaned = 5.71434e-05 Jy
! Total flux subtracted in 200 components = 5.71434e-05 Jy
! Clean residual min=-0.003724 max=0.003641 Jy/beam
! Clean residual mean=-0.000009 rms=0.001126 Jy/beam
! Combined flux in latest and established models = 0.536885 Jy
! Adding 56 model components to the UV plane model.
! The established model now contains 119 components and 0.536885 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.526 mas, bmaj=14.33 mas, bpa=-17.38 degrees
! Estimated noise=1.98897 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -8.23583e-05 Jy
! Component: 100  -  total flux cleaned = -0.000153563 Jy
! Component: 150  -  total flux cleaned = -0.000216268 Jy
! Component: 200  -  total flux cleaned = -0.000329776 Jy
! Total flux subtracted in 200 components = -0.000329776 Jy
! Clean residual min=-0.003577 max=0.003352 Jy/beam
! Clean residual mean=-0.000004 rms=0.000948 Jy/beam
! Combined flux in latest and established models = 0.536556 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 136 components and 0.536556 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.104736Jy  sigma=0.432767
! Fit after  self-cal, rms=0.104671Jy  sigma=0.432664
wmodel J0015-1812_S_map.mod
! Writing 136 model components to file: J0015-1812_S_map.mod
wobs   J0015-1812_S_uvs.fits
! Writing UV FITS file: J0015-1812_S_uvs.fits
wwins  J0015-1812_S_map.win
! wwins: Wrote 2 windows to J0015-1812_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 = 0.000162508 Jy
! Component: 100  -  total flux cleaned = 0.000792005 Jy
! Component: 150  -  total flux cleaned = 0.00117371 Jy
! Component: 200  -  total flux cleaned = 0.0016424 Jy
! Component: 250  -  total flux cleaned = 0.00189387 Jy
! Component: 300  -  total flux cleaned = 0.00208873 Jy
! Component: 350  -  total flux cleaned = 0.00218404 Jy
! Component: 400  -  total flux cleaned = 0.00223048 Jy
! Component: 450  -  total flux cleaned = 0.00214003 Jy
! Component: 500  -  total flux cleaned = 0.0020533 Jy
! Component: 550  -  total flux cleaned = 0.00209705 Jy
! Component: 600  -  total flux cleaned = 0.00209766 Jy
! Component: 650  -  total flux cleaned = 0.00213804 Jy
! Component: 700  -  total flux cleaned = 0.00217708 Jy
! Component: 750  -  total flux cleaned = 0.00213785 Jy
! Component: 800  -  total flux cleaned = 0.00217725 Jy
! Component: 850  -  total flux cleaned = 0.00229132 Jy
! Component: 900  -  total flux cleaned = 0.00229124 Jy
! Component: 950  -  total flux cleaned = 0.00247481 Jy
! Component: 1000  -  total flux cleaned = 0.00232864 Jy
! Component: 1050  -  total flux cleaned = 0.00232847 Jy
! Component: 1100  -  total flux cleaned = 0.00222307 Jy
! Component: 1150  -  total flux cleaned = 0.00215432 Jy
! Component: 1200  -  total flux cleaned = 0.00222218 Jy
! Component: 1250  -  total flux cleaned = 0.00218829 Jy
! Component: 1300  -  total flux cleaned = 0.00222113 Jy
! Component: 1350  -  total flux cleaned = 0.00212274 Jy
! Component: 1400  -  total flux cleaned = 0.00218756 Jy
! Component: 1450  -  total flux cleaned = 0.00225113 Jy
! Component: 1500  -  total flux cleaned = 0.00221973 Jy
! Component: 1550  -  total flux cleaned = 0.00231317 Jy
! Component: 1600  -  total flux cleaned = 0.00231364 Jy
! Component: 1650  -  total flux cleaned = 0.00240467 Jy
! Component: 1700  -  total flux cleaned = 0.00243491 Jy
! Component: 1750  -  total flux cleaned = 0.00255391 Jy
! Component: 1800  -  total flux cleaned = 0.00267104 Jy
! Component: 1850  -  total flux cleaned = 0.0027583 Jy
! Component: 1900  -  total flux cleaned = 0.00278676 Jy
! Component: 1950  -  total flux cleaned = 0.00295719 Jy
! Component: 2000  -  total flux cleaned = 0.00298519 Jy
! Component: 2050  -  total flux cleaned = 0.00306843 Jy
! Component: 2100  -  total flux cleaned = 0.00309593 Jy
! Component: 2150  -  total flux cleaned = 0.00312363 Jy
! Component: 2200  -  total flux cleaned = 0.00323157 Jy
! Component: 2250  -  total flux cleaned = 0.00331173 Jy
! Component: 2300  -  total flux cleaned = 0.0033645 Jy
! Component: 2350  -  total flux cleaned = 0.00336445 Jy
! Component: 2400  -  total flux cleaned = 0.00346878 Jy
! Component: 2450  -  total flux cleaned = 0.0035723 Jy
! Component: 2500  -  total flux cleaned = 0.00367502 Jy
! Component: 2550  -  total flux cleaned = 0.00375144 Jy
! Component: 2600  -  total flux cleaned = 0.00390253 Jy
! Component: 2650  -  total flux cleaned = 0.00402758 Jy
! Component: 2700  -  total flux cleaned = 0.0040275 Jy
! Component: 2750  -  total flux cleaned = 0.0041752 Jy
! Component: 2800  -  total flux cleaned = 0.00424839 Jy
! Component: 2850  -  total flux cleaned = 0.00439366 Jy
! Component: 2900  -  total flux cleaned = 0.00436956 Jy
! Component: 2950  -  total flux cleaned = 0.00446516 Jy
! Component: 3000  -  total flux cleaned = 0.00465509 Jy
! Component: 3050  -  total flux cleaned = 0.00463127 Jy
! Component: 3100  -  total flux cleaned = 0.00460758 Jy
! Component: 3150  -  total flux cleaned = 0.00460758 Jy
! Component: 3200  -  total flux cleaned = 0.00463059 Jy
! Component: 3250  -  total flux cleaned = 0.00465352 Jy
! Component: 3300  -  total flux cleaned = 0.0046533 Jy
! Component: 3350  -  total flux cleaned = 0.0046989 Jy
! Component: 3400  -  total flux cleaned = 0.00472145 Jy
! Component: 3450  -  total flux cleaned = 0.00478902 Jy
! Component: 3500  -  total flux cleaned = 0.00478904 Jy
! Component: 3550  -  total flux cleaned = 0.00485594 Jy
! Component: 3600  -  total flux cleaned = 0.00483364 Jy
! Component: 3650  -  total flux cleaned = 0.00487774 Jy
! Component: 3700  -  total flux cleaned = 0.00485584 Jy
! Component: 3750  -  total flux cleaned = 0.00485579 Jy
! Component: 3800  -  total flux cleaned = 0.00487738 Jy
! Component: 3850  -  total flux cleaned = 0.00489897 Jy
! Component: 3900  -  total flux cleaned = 0.00492057 Jy
! Component: 3950  -  total flux cleaned = 0.00487765 Jy
! Component: 4000  -  total flux cleaned = 0.00492024 Jy
! Component: 4050  -  total flux cleaned = 0.00496267 Jy
! Total flux subtracted in 4096 components = 0.00492019 Jy
! Clean residual min=-0.001093 max=0.001387 Jy/beam
! Clean residual mean=-0.000003 rms=0.000399 Jy/beam
! Combined flux in latest and established models = 0.541476 Jy
keep
! Adding 291 model components to the UV plane model.
! The established model now contains 427 components and 0.541476 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J0015-1812_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.526 x 14.33 at -17.38 degrees (North through East)
! Clean map  min=-0.0027918  max=0.47916 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J0015-1812_S_map.fits
wmodel /image_prod/ug002_uva//J0015-1812_S_map.mod
! Writing 427 model components to file: /image_prod/ug002_uva//J0015-1812_S_map.mod
wobs   /image_prod/ug002_uva//J0015-1812_S_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J0015-1812_S_uvs.fits
wwins  /image_prod/ug002_uva//J0015-1812_S_map.win
! wwins: Wrote 3 windows to /image_prod/ug002_uva//J0015-1812_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.479159 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000389974 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.244162 0.244162 0.488323 0.976647 1.95329 3.90659 7.81318 15.6264 31.2527 62.5054
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0011 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.479 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  1228.69 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J0015-1812_S_dfm.log closed on Wed Mar  4 18:21:05 2020