! Started logfile: /image_prod/ug002_uva//J0047-2517_S_dfm.log on Wed Mar  4 18:39:23 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//J0047-2517_S_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J0047-2517_S_uva.fits
! AN table 1: 50 integrations on 10 of 10 possible baselines.
! AN table 2: 50 integrations on 15 of 15 possible baselines.
! Apparent sampling: 1 visibilities/baseline/integration-bin.
! Found source: J0047-2517
! 
! 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 44 lines of history.
! 
! Reading 3750 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 J0047-2517_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.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.998852Jy  sigma=7.760216
! Fit after  self-cal, rms=0.961665Jy  sigma=7.480432
! 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=2.764 mas, bmaj=19.25 mas, bpa=-23.86 degrees
! Estimated noise=2.32411 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 = 0.0323289 Jy
! Component: 100  -  total flux cleaned = 0.0385481 Jy
! Total flux subtracted in 100 components = 0.0385481 Jy
! Clean residual min=-0.003749 max=0.004069 Jy/beam
! Clean residual mean=0.000004 rms=0.001165 Jy/beam
! Combined flux in latest and established models = 0.0385481 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 6 components and 0.0385481 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.056735Jy  sigma=0.418060
! Fit after  self-cal, rms=0.055105Jy  sigma=0.406184
! 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=3.493 mas, bmaj=22.42 mas, bpa=-23.95 degrees
! Estimated noise=1.5045 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 = 0.000255718 Jy
! Component: 100  -  total flux cleaned = -0.000383917 Jy
! Component: 150  -  total flux cleaned = -0.00100439 Jy
! Component: 200  -  total flux cleaned = -0.00152862 Jy
! Total flux subtracted in 200 components = -0.00152862 Jy
! Clean residual min=-0.003089 max=0.002922 Jy/beam
! Clean residual mean=-0.000007 rms=0.000889 Jy/beam
! Combined flux in latest and established models = 0.0370195 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 31 components and 0.0370195 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.054794Jy  sigma=0.404345
! Fit after  self-cal, rms=0.054632Jy  sigma=0.403926
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.493 x 22.42 at -23.95 degrees (North through East)
! Clean map  min=-0.0036892  max=0.042742 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   KP        0.95     LA        0.91     MK        0.97     NL        0.90     
!   OV        0.94     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.89     KP        1.06     LA        1.13     MK        0.96     
!   OV        0.95     PT        1.16     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   KP        1.03     LA        0.93     MK        0.99     NL        0.82     
!   OV        0.94     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.05     KP        1.19     LA        1.04     MK        0.90     
!   OV        0.97     PT        1.06     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   KP        0.90     LA        0.98     MK        1.06     NL        0.76     
!   OV        1.03     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.93     KP        1.08     LA        1.04     MK        1.04     
!   OV        0.94     PT        1.13     
! 
! 
! Fit before self-cal, rms=0.054632Jy  sigma=0.403926
! Fit after  self-cal, rms=0.052194Jy  sigma=0.401439
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.436 mas, bmaj=21.83 mas, bpa=-23.51 degrees
! Estimated noise=1.4745 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 = 0.00050074 Jy
! Component: 100  -  total flux cleaned = 0.0006932 Jy
! Component: 150  -  total flux cleaned = 0.000823593 Jy
! Component: 200  -  total flux cleaned = 0.000886732 Jy
! Total flux subtracted in 200 components = 0.000886732 Jy
! Clean residual min=-0.002062 max=0.002167 Jy/beam
! Clean residual mean=-0.000001 rms=0.000578 Jy/beam
! Combined flux in latest and established models = 0.0379063 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 48 components and 0.0379063 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.052174Jy  sigma=0.401300
! Fit after  self-cal, rms=0.052223Jy  sigma=0.400732
! 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=0.052223Jy  sigma=0.400732
! Fit after  self-cal, rms=0.052671Jy  sigma=0.400543
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.427 mas, bmaj=21.65 mas, bpa=-23.46 degrees
! Estimated noise=1.47952 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000330465 Jy
! Component: 100  -  total flux cleaned = 0.000527008 Jy
! Component: 150  -  total flux cleaned = 0.000630433 Jy
! Component: 200  -  total flux cleaned = 0.000688861 Jy
! Total flux subtracted in 200 components = 0.000688861 Jy
! Clean residual min=-0.001964 max=0.001952 Jy/beam
! Clean residual mean=-0.000001 rms=0.000542 Jy/beam
! Combined flux in latest and established models = 0.0385951 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 53 components and 0.0385951 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.052654Jy  sigma=0.400433
! Fit after  self-cal, rms=0.052719Jy  sigma=0.400349
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 = -0.000321509 Jy
! Component: 100  -  total flux cleaned = -0.000308909 Jy
! Component: 150  -  total flux cleaned = -0.000284908 Jy
! Component: 200  -  total flux cleaned = -0.000273847 Jy
! Total flux subtracted in 200 components = -0.000273847 Jy
! Clean residual min=-0.002040 max=0.001973 Jy/beam
! Clean residual mean=-0.000001 rms=0.000552 Jy/beam
! Combined flux in latest and established models = 0.0383213 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 60 components and 0.0383213 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.052709Jy  sigma=0.400304
! Fit after  self-cal, rms=0.052709Jy  sigma=0.400267
! 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=0.052709Jy  sigma=0.400267
! Fit after  self-cal, rms=0.052934Jy  sigma=0.400212
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.424 mas, bmaj=21.58 mas, bpa=-23.37 degrees
! Estimated noise=1.47844 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000261727 Jy
! Component: 100  -  total flux cleaned = 0.000441132 Jy
! Component: 150  -  total flux cleaned = 0.000527892 Jy
! Component: 200  -  total flux cleaned = 0.000577873 Jy
! Total flux subtracted in 200 components = 0.000577873 Jy
! Clean residual min=-0.001944 max=0.001968 Jy/beam
! Clean residual mean=0.000000 rms=0.000537 Jy/beam
! Combined flux in latest and established models = 0.0388991 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 64 components and 0.0388991 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.052923Jy  sigma=0.400141
! Fit after  self-cal, rms=0.052959Jy  sigma=0.400117
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 = -2.68728e-05 Jy
! Component: 100  -  total flux cleaned = -1.47393e-05 Jy
! Component: 150  -  total flux cleaned = 1.6212e-05 Jy
! Component: 200  -  total flux cleaned = 4.39892e-05 Jy
! Total flux subtracted in 200 components = 4.39892e-05 Jy
! Clean residual min=-0.001977 max=0.001961 Jy/beam
! Clean residual mean=-0.000000 rms=0.000537 Jy/beam
! Combined flux in latest and established models = 0.0389431 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 65 components and 0.0389431 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.052953Jy  sigma=0.400085
! Fit after  self-cal, rms=0.052952Jy  sigma=0.400075
! 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=0.052952Jy  sigma=0.400075
! Fit after  self-cal, rms=0.053064Jy  sigma=0.400044
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=9.43 mas, bmaj=31.62 mas, bpa=-10.79 degrees
! Estimated noise=1.78928 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000435443 Jy
! Component: 100  -  total flux cleaned = 0.000522696 Jy
! Component: 150  -  total flux cleaned = 0.000543375 Jy
! Component: 200  -  total flux cleaned = 0.000561797 Jy
! Total flux subtracted in 200 components = 0.000561797 Jy
! Clean residual min=-0.002047 max=0.002299 Jy/beam
! Clean residual mean=0.000001 rms=0.000703 Jy/beam
! Combined flux in latest and established models = 0.0395049 Jy
selfcal
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 80 components and 0.0395049 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.053060Jy  sigma=0.400004
! Fit after  self-cal, rms=0.053081Jy  sigma=0.399992
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 = 2.82455e-05 Jy
! Component: 100  -  total flux cleaned = 3.68649e-05 Jy
! Component: 150  -  total flux cleaned = 3.66842e-05 Jy
! Component: 200  -  total flux cleaned = 4.38191e-05 Jy
! Total flux subtracted in 200 components = 4.38191e-05 Jy
! Clean residual min=-0.002028 max=0.002273 Jy/beam
! Clean residual mean=-0.000000 rms=0.000703 Jy/beam
! Combined flux in latest and established models = 0.0395487 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 83 components and 0.0395487 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.053079Jy  sigma=0.399978
! Fit after  self-cal, rms=0.053078Jy  sigma=0.399970
! 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=3.422 mas, bmaj=21.54 mas, bpa=-23.28 degrees
! Estimated noise=1.47596 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.422 x 21.54 at -23.28 degrees (North through East)
! Clean map  min=-0.0019334  max=0.041497 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=2.761 mas, bmaj=18.64 mas, bpa=-23.07 degrees
! Estimated noise=2.19986 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0325218 Jy
! Component: 100  -  total flux cleaned = 0.0370535 Jy
! Component: 150  -  total flux cleaned = 0.0373283 Jy
! Component: 200  -  total flux cleaned = 0.0374815 Jy
! Total flux subtracted in 200 components = 0.0374815 Jy
! Clean residual min=-0.003010 max=0.002334 Jy/beam
! Clean residual mean=-0.000000 rms=0.000740 Jy/beam
! Combined flux in latest and established models = 0.0374815 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 19 model components to the UV plane model.
! The established model now contains 19 components and 0.0374815 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.422 mas, bmaj=21.54 mas, bpa=-23.28 degrees
! Estimated noise=1.47596 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 = 0.000619795 Jy
! Component: 100  -  total flux cleaned = 0.000924181 Jy
! Component: 150  -  total flux cleaned = 0.00123391 Jy
! Component: 200  -  total flux cleaned = 0.00144322 Jy
! Total flux subtracted in 200 components = 0.00144322 Jy
! Clean residual min=-0.002140 max=0.001916 Jy/beam
! Clean residual mean=-0.000001 rms=0.000565 Jy/beam
! Combined flux in latest and established models = 0.0389247 Jy
! Adding 24 model components to the UV plane model.
! The established model now contains 42 components and 0.0389247 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=9.43 mas, bmaj=31.62 mas, bpa=-10.79 degrees
! Estimated noise=1.78928 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000486355 Jy
! Component: 100  -  total flux cleaned = 0.000572093 Jy
! Component: 150  -  total flux cleaned = 0.000595513 Jy
! Component: 200  -  total flux cleaned = 0.00060593 Jy
! Total flux subtracted in 200 components = 0.00060593 Jy
! Clean residual min=-0.002237 max=0.002165 Jy/beam
! Clean residual mean=-0.000001 rms=0.000729 Jy/beam
! Combined flux in latest and established models = 0.0395307 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 = -3.32773e-07 Jy
! Component: 100  -  total flux cleaned = -9.90198e-06 Jy
! Component: 150  -  total flux cleaned = -2.85967e-05 Jy
! Component: 200  -  total flux cleaned = -4.71889e-05 Jy
! Total flux subtracted in 200 components = -4.71889e-05 Jy
! Clean residual min=-0.002206 max=0.002146 Jy/beam
! Clean residual mean=-0.000001 rms=0.000723 Jy/beam
! Combined flux in latest and established models = 0.0394835 Jy
! Adding 12 model components to the UV plane model.
! The established model now contains 49 components and 0.0394835 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.422 mas, bmaj=21.54 mas, bpa=-23.28 degrees
! Estimated noise=1.47596 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -9.20205e-06 Jy
! Component: 100  -  total flux cleaned = -3.49234e-05 Jy
! Component: 150  -  total flux cleaned = -5.90925e-05 Jy
! Component: 200  -  total flux cleaned = -9.2985e-05 Jy
! Total flux subtracted in 200 components = -9.2985e-05 Jy
! Clean residual min=-0.002055 max=0.001913 Jy/beam
! Clean residual mean=-0.000000 rms=0.000544 Jy/beam
! Combined flux in latest and established models = 0.0393905 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 62 components and 0.0393905 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.053081Jy  sigma=0.400037
! Fit after  self-cal, rms=0.053066Jy  sigma=0.399998
wmodel J0047-2517_S_map.mod
! Writing 62 model components to file: J0047-2517_S_map.mod
wobs   J0047-2517_S_uvs.fits
! Writing UV FITS file: J0047-2517_S_uvs.fits
wwins  J0047-2517_S_map.win
! wwins: Wrote 1 windows to J0047-2517_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 = -0.000548603 Jy
! Component: 100  -  total flux cleaned = -0.000901862 Jy
! Component: 150  -  total flux cleaned = -0.00113873 Jy
! Component: 200  -  total flux cleaned = -0.00132975 Jy
! Component: 250  -  total flux cleaned = -0.0015576 Jy
! Component: 300  -  total flux cleaned = -0.00176826 Jy
! Component: 350  -  total flux cleaned = -0.00196513 Jy
! Component: 400  -  total flux cleaned = -0.00215029 Jy
! Component: 450  -  total flux cleaned = -0.00230498 Jy
! Component: 500  -  total flux cleaned = -0.0024151 Jy
! Component: 550  -  total flux cleaned = -0.00255492 Jy
! Component: 600  -  total flux cleaned = -0.00265639 Jy
! Component: 650  -  total flux cleaned = -0.0027216 Jy
! Component: 700  -  total flux cleaned = -0.0027841 Jy
! Component: 750  -  total flux cleaned = -0.00287484 Jy
! Component: 800  -  total flux cleaned = -0.00291883 Jy
! Component: 850  -  total flux cleaned = -0.00297582 Jy
! Component: 900  -  total flux cleaned = -0.00300377 Jy
! Component: 950  -  total flux cleaned = -0.00303113 Jy
! Component: 1000  -  total flux cleaned = -0.00300468 Jy
! Component: 1050  -  total flux cleaned = -0.00299167 Jy
! Component: 1100  -  total flux cleaned = -0.00299162 Jy
! Component: 1150  -  total flux cleaned = -0.00297901 Jy
! Component: 1200  -  total flux cleaned = -0.00297918 Jy
! Component: 1250  -  total flux cleaned = -0.00300387 Jy
! Component: 1300  -  total flux cleaned = -0.00296745 Jy
! Component: 1350  -  total flux cleaned = -0.00297954 Jy
! Component: 1400  -  total flux cleaned = -0.00293224 Jy
! Component: 1450  -  total flux cleaned = -0.00295581 Jy
! Component: 1500  -  total flux cleaned = -0.00295587 Jy
! Component: 1550  -  total flux cleaned = -0.00297879 Jy
! Component: 1600  -  total flux cleaned = -0.00297879 Jy
! Component: 1650  -  total flux cleaned = -0.00300128 Jy
! Component: 1700  -  total flux cleaned = -0.00297886 Jy
! Component: 1750  -  total flux cleaned = -0.00301213 Jy
! Component: 1800  -  total flux cleaned = -0.00301207 Jy
! Component: 1850  -  total flux cleaned = -0.00301205 Jy
! Component: 1900  -  total flux cleaned = -0.00300124 Jy
! Component: 1950  -  total flux cleaned = -0.00301206 Jy
! Component: 2000  -  total flux cleaned = -0.00302281 Jy
! Component: 2050  -  total flux cleaned = -0.00306588 Jy
! Component: 2100  -  total flux cleaned = -0.00307669 Jy
! Component: 2150  -  total flux cleaned = -0.00310889 Jy
! Component: 2200  -  total flux cleaned = -0.00313028 Jy
! Component: 2250  -  total flux cleaned = -0.00317311 Jy
! Component: 2300  -  total flux cleaned = -0.00320529 Jy
! Component: 2350  -  total flux cleaned = -0.003216 Jy
! Component: 2400  -  total flux cleaned = -0.00322668 Jy
! Component: 2450  -  total flux cleaned = -0.00325875 Jy
! Component: 2500  -  total flux cleaned = -0.00326944 Jy
! Component: 2550  -  total flux cleaned = -0.00328011 Jy
! Component: 2600  -  total flux cleaned = -0.00330148 Jy
! Component: 2650  -  total flux cleaned = -0.00331213 Jy
! Component: 2700  -  total flux cleaned = -0.00332284 Jy
! Component: 2750  -  total flux cleaned = -0.00332288 Jy
! Component: 2800  -  total flux cleaned = -0.00332286 Jy
! Component: 2850  -  total flux cleaned = -0.00331215 Jy
! Component: 2900  -  total flux cleaned = -0.00331217 Jy
! Component: 2950  -  total flux cleaned = -0.00331219 Jy
! Component: 3000  -  total flux cleaned = -0.00333385 Jy
! Component: 3050  -  total flux cleaned = -0.00334475 Jy
! Component: 3100  -  total flux cleaned = -0.00335575 Jy
! Component: 3150  -  total flux cleaned = -0.00336676 Jy
! Component: 3200  -  total flux cleaned = -0.00337777 Jy
! Component: 3250  -  total flux cleaned = -0.00338889 Jy
! Component: 3300  -  total flux cleaned = -0.00339997 Jy
! Component: 3350  -  total flux cleaned = -0.00339996 Jy
! Component: 3400  -  total flux cleaned = -0.00341109 Jy
! Component: 3450  -  total flux cleaned = -0.0034111 Jy
! Component: 3500  -  total flux cleaned = -0.00344495 Jy
! Component: 3550  -  total flux cleaned = -0.00343361 Jy
! Component: 3600  -  total flux cleaned = -0.00343359 Jy
! Component: 3650  -  total flux cleaned = -0.00342211 Jy
! Component: 3700  -  total flux cleaned = -0.0033991 Jy
! Component: 3750  -  total flux cleaned = -0.00337604 Jy
! Component: 3800  -  total flux cleaned = -0.00332952 Jy
! Component: 3850  -  total flux cleaned = -0.00330605 Jy
! Component: 3900  -  total flux cleaned = -0.00328242 Jy
! Component: 3950  -  total flux cleaned = -0.0032706 Jy
! Component: 4000  -  total flux cleaned = -0.00323479 Jy
! Component: 4050  -  total flux cleaned = -0.00322275 Jy
! Total flux subtracted in 4096 components = -0.00318641 Jy
! Clean residual min=-0.000655 max=0.000754 Jy/beam
! Clean residual mean=-0.000002 rms=0.000224 Jy/beam
! Combined flux in latest and established models = 0.0362041 Jy
keep
! Adding 210 model components to the UV plane model.
! The established model now contains 272 components and 0.0362041 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J0047-2517_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.422 x 21.54 at -23.28 degrees (North through East)
! Clean map  min=-0.0022849  max=0.037779 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J0047-2517_S_map.fits
wmodel /image_prod/ug002_uva//J0047-2517_S_map.mod
! Writing 272 model components to file: /image_prod/ug002_uva//J0047-2517_S_map.mod
wobs   /image_prod/ug002_uva//J0047-2517_S_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J0047-2517_S_uvs.fits
wwins  /image_prod/ug002_uva//J0047-2517_S_map.win
! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0047-2517_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0377795 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000251716 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.99883 1.99883 3.99766 7.99533 15.9907 31.9813 63.9626
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0007 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.037 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  150.087 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J0047-2517_S_dfm.log closed on Wed Mar  4 18:39:27 2020