! Started logfile: /g0/scr/pima/npcsc_uvs/J2202+4216_X_uvs.log on Sun Oct  6 14:27:39 2013
obs /g0/scr/pima/npcsc_uvs/J2202+4216_X_uva.fits
! Reading UV FITS file: /g0/scr/pima/npcsc_uvs/J2202+4216_X_uva.fits
! AN table 1: 19 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.928655 visibilities/baseline/integration-bin.
! Found source: J2202+4216
! 
! 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  8.40599e+09        8e+06          1        8e+06
!  02        2  8.47599e+09        8e+06          1        8e+06
!  03        3  8.79099e+09        8e+06          1        8e+06
!  04        4  8.89599e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 0 lines of history.
! 
! Reading 3176 visibilities.
select RR
! 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 = 0.2 
print "taper_size =",taper_size
! taper_size = 70 
![@/home/lpetrov/bin/01_muppet /g0/scr/pima/npcsc_uvs/J2202+4216_X]
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 0.200x0.200 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 8 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 8 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 8 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 8 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=2.789083Jy  sigma=67.871094
! Fit after  self-cal, rms=1.598425Jy  sigma=41.716839
! 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=0.7395 mas, bmaj=2.324 mas, bpa=22.27 degrees
! Estimated noise=1.09607 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 = 1.86619 Jy
! Component: 100  -  total flux cleaned = 2.406 Jy
! Total flux subtracted in 100 components = 2.406 Jy
! Clean residual min=-0.134978 max=0.235228 Jy/beam
! Clean residual mean=-0.000008 rms=0.038328 Jy/beam
! Combined flux in latest and established models = 2.406 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 9 components and 2.406 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.606848Jy  sigma=16.776120
! Fit after  self-cal, rms=0.592317Jy  sigma=16.687511
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.273548 Jy
! Component: 100  -  total flux cleaned = 0.43062 Jy
! Total flux subtracted in 100 components = 0.43062 Jy
! Clean residual min=-0.126342 max=0.156791 Jy/beam
! Clean residual mean=-0.000071 rms=0.024117 Jy/beam
! Combined flux in latest and established models = 2.83662 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 24 components and 2.83662 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.416978Jy  sigma=11.225896
! Fit after  self-cal, rms=0.413087Jy  sigma=11.201645
! Inverting map 
! Added new window around map position (-0.8, -3.2).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.152304 Jy
! Component: 100  -  total flux cleaned = 0.253306 Jy
! Total flux subtracted in 100 components = 0.253306 Jy
! Clean residual min=-0.115454 max=0.074790 Jy/beam
! Clean residual mean=-0.000069 rms=0.017928 Jy/beam
! Combined flux in latest and established models = 3.08993 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 36 components and 3.08993 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.327044Jy  sigma=8.527737
! Fit after  self-cal, rms=0.319363Jy  sigma=8.481111
! 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=0.9501 mas, bmaj=2.511 mas, bpa=21.38 degrees
! Estimated noise=0.606239 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 = 0.164521 Jy
! Component: 100  -  total flux cleaned = 0.272261 Jy
! Component: 150  -  total flux cleaned = 0.350204 Jy
! Component: 200  -  total flux cleaned = 0.407822 Jy
! Total flux subtracted in 200 components = 0.407822 Jy
! Clean residual min=-0.086612 max=0.071814 Jy/beam
! Clean residual mean=-0.000129 rms=0.019432 Jy/beam
! Combined flux in latest and established models = 3.49775 Jy
! Performing phase self-cal
! Adding 45 model components to the UV plane model.
! The established model now contains 69 components and 3.49775 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.237815Jy  sigma=5.537656
! Fit after  self-cal, rms=0.225046Jy  sigma=5.403159
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.03     HN        1.05     KP        1.00     
!   LA        1.00     MK        1.02     NL        1.04     OV        1.00     
!   PT        1.01     SC        1.01     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.03     HN        1.03     KP        0.93     
!   LA        0.94     MK        0.97     NL        1.01     OV        0.99     
!   PT        1.03     SC        0.98     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.07     FD        1.02     HN        1.03     KP        0.83     
!   LA        0.95     MK        1.01     NL        1.01     OV        1.00     
!   PT        1.01     SC        0.99     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.03     HN        1.01     KP        0.89     
!   LA        0.93     MK        1.04     NL        1.00     OV        1.01     
!   PT        1.07     SC        1.03     
! 
! 
! Fit before self-cal, rms=0.225046Jy  sigma=5.403159
! Fit after  self-cal, rms=0.138995Jy  sigma=2.840528
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.9565 mas, bmaj=2.53 mas, bpa=21.44 degrees
! Estimated noise=0.599921 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 (-0.8, -5.6).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0447065 Jy
! Component: 100  -  total flux cleaned = 0.0665874 Jy
! Component: 150  -  total flux cleaned = 0.0689048 Jy
! Component: 200  -  total flux cleaned = 0.0695662 Jy
! Total flux subtracted in 200 components = 0.0695662 Jy
! Clean residual min=-0.026337 max=0.028876 Jy/beam
! Clean residual mean=-0.000035 rms=0.005467 Jy/beam
! Combined flux in latest and established models = 3.56731 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 98 components and 3.56731 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.124509Jy  sigma=2.359264
! Fit after  self-cal, rms=0.120362Jy  sigma=2.308979
! 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=0.120362Jy  sigma=2.308979
! Fit after  self-cal, rms=0.120005Jy  sigma=2.296496
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.9574 mas, bmaj=2.531 mas, bpa=21.44 degrees
! Estimated noise=0.599978 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0110708 Jy
! Component: 100  -  total flux cleaned = 0.0140469 Jy
! Component: 150  -  total flux cleaned = 0.014129 Jy
! Component: 200  -  total flux cleaned = 0.013736 Jy
! Total flux subtracted in 200 components = 0.013736 Jy
! Clean residual min=-0.024842 max=0.020813 Jy/beam
! Clean residual mean=-0.000032 rms=0.004343 Jy/beam
! Combined flux in latest and established models = 3.58105 Jy
selfcal
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 114 components and 3.58105 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.114792Jy  sigma=2.164652
! Fit after  self-cal, rms=0.112250Jy  sigma=2.143345
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 = 0.00352397 Jy
! Component: 100  -  total flux cleaned = 0.0039601 Jy
! Component: 150  -  total flux cleaned = 0.00470757 Jy
! Component: 200  -  total flux cleaned = 0.00439216 Jy
! Total flux subtracted in 200 components = 0.00439216 Jy
! Clean residual min=-0.023666 max=0.019503 Jy/beam
! Clean residual mean=-0.000027 rms=0.003805 Jy/beam
! Combined flux in latest and established models = 3.58544 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 126 components and 3.58544 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.109521Jy  sigma=2.076073
! Fit after  self-cal, rms=0.107704Jy  sigma=2.064294
! 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=0.107704Jy  sigma=2.064294
! Fit after  self-cal, rms=0.107409Jy  sigma=2.054596
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.9581 mas, bmaj=2.534 mas, bpa=21.44 degrees
! Estimated noise=0.599628 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00142287 Jy
! Component: 100  -  total flux cleaned = -0.000400478 Jy
! Component: 150  -  total flux cleaned = 0.000478652 Jy
! Component: 200  -  total flux cleaned = 0.00100891 Jy
! Total flux subtracted in 200 components = 0.00100891 Jy
! Clean residual min=-0.021591 max=0.016968 Jy/beam
! Clean residual mean=-0.000026 rms=0.003339 Jy/beam
! Combined flux in latest and established models = 3.58645 Jy
selfcal
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 133 components and 3.58645 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.105296Jy  sigma=2.004266
! Fit after  self-cal, rms=0.103790Jy  sigma=1.993934
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 = 0.000789786 Jy
! Component: 100  -  total flux cleaned = 0.00248085 Jy
! Component: 150  -  total flux cleaned = 0.00248727 Jy
! Component: 200  -  total flux cleaned = 0.00228142 Jy
! Total flux subtracted in 200 components = 0.00228142 Jy
! Clean residual min=-0.019935 max=0.015907 Jy/beam
! Clean residual mean=-0.000023 rms=0.003055 Jy/beam
! Combined flux in latest and established models = 3.58873 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 142 components and 3.58873 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.102472Jy  sigma=1.962427
! Fit after  self-cal, rms=0.101287Jy  sigma=1.954926
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 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=0.101287Jy  sigma=1.954926
! Fit after  self-cal, rms=0.101161Jy  sigma=1.950795
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.165 mas, bmaj=3.237 mas, bpa=13.27 degrees
! Estimated noise=0.651763 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00383468 Jy
! Component: 100  -  total flux cleaned = -0.00466515 Jy
! Component: 150  -  total flux cleaned = -0.00466847 Jy
! Component: 200  -  total flux cleaned = -0.00435317 Jy
! Total flux subtracted in 200 components = -0.00435317 Jy
! Clean residual min=-0.013565 max=0.010218 Jy/beam
! Clean residual mean=-0.000046 rms=0.002679 Jy/beam
! Combined flux in latest and established models = 3.58438 Jy
selfcal
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 160 components and 3.58438 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.100706Jy  sigma=1.930659
! Fit after  self-cal, rms=0.099638Jy  sigma=1.923236
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 = -2.78293e-05 Jy
! Component: 100  -  total flux cleaned = 0.0011395 Jy
! Component: 150  -  total flux cleaned = 0.00156398 Jy
! Component: 200  -  total flux cleaned = 0.00168208 Jy
! Total flux subtracted in 200 components = 0.00168208 Jy
! Clean residual min=-0.012749 max=0.009228 Jy/beam
! Clean residual mean=-0.000040 rms=0.002510 Jy/beam
! Combined flux in latest and established models = 3.58606 Jy
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 176 components and 3.58606 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.099441Jy  sigma=1.913842
! Fit after  self-cal, rms=0.098615Jy  sigma=1.908409
! 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=0.9586 mas, bmaj=2.535 mas, bpa=21.45 degrees
! Estimated noise=0.599388 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9586 x 2.535 at 21.45 degrees (North through East)
! Clean map  min=-0.013413  max=2.4422 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
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.098615Jy  sigma=1.908409
! Fit after  self-cal, rms=0.094155Jy  sigma=1.746494
! Inverting map and beam 
! Estimated beam: bmin=0.9594 mas, bmaj=2.537 mas, bpa=21.43 degrees
! Estimated noise=0.599644 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000284821 Jy
! Component: 100  -  total flux cleaned = -0.000284709 Jy
! Component: 150  -  total flux cleaned = -0.000486657 Jy
! Component: 200  -  total flux cleaned = -0.000863046 Jy
! Total flux subtracted in 200 components = -0.000863046 Jy
! Clean residual min=-0.013808 max=0.012904 Jy/beam
! Clean residual mean=-0.000020 rms=0.002449 Jy/beam
! Combined flux in latest and established models = 3.5852 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 187 components and 3.5852 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.092937Jy  sigma=1.725415
! Fit after  self-cal, rms=0.092445Jy  sigma=1.722363
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000335598 Jy
! Component: 100  -  total flux cleaned = 5.51407e-05 Jy
! Component: 150  -  total flux cleaned = 0.000224795 Jy
! Component: 200  -  total flux cleaned = 0.000231868 Jy
! Total flux subtracted in 200 components = 0.000231868 Jy
! Clean residual min=-0.013042 max=0.012176 Jy/beam
! Clean residual mean=-0.000019 rms=0.002324 Jy/beam
! Combined flux in latest and established models = 3.58543 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 196 components and 3.58543 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.091701Jy  sigma=1.708138
! Fit after  self-cal, rms=0.091251Jy  sigma=1.705368
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.091251Jy  sigma=1.705368
! Fit after  self-cal, rms=0.091205Jy  sigma=1.704122
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=0.7445 mas, bmaj=2.346 mas, bpa=22.39 degrees
! Estimated noise=1.09649 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 1.86903 Jy
! Component: 100  -  total flux cleaned = 2.44779 Jy
! Component: 150  -  total flux cleaned = 2.72027 Jy
! Component: 200  -  total flux cleaned = 2.89141 Jy
! Total flux subtracted in 200 components = 2.89141 Jy
! Clean residual min=-0.054855 max=0.094777 Jy/beam
! Clean residual mean=-0.000037 rms=0.017434 Jy/beam
! Combined flux in latest and established models = 2.89142 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 24 model components to the UV plane model.
! The established model now contains 24 components and 2.89142 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.9595 mas, bmaj=2.538 mas, bpa=21.44 degrees
! Estimated noise=0.5994 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 = 0.201416 Jy
! Component: 100  -  total flux cleaned = 0.325269 Jy
! Component: 150  -  total flux cleaned = 0.409933 Jy
! Component: 200  -  total flux cleaned = 0.470721 Jy
! Total flux subtracted in 200 components = 0.470721 Jy
! Clean residual min=-0.026197 max=0.042296 Jy/beam
! Clean residual mean=-0.000121 rms=0.010793 Jy/beam
! Combined flux in latest and established models = 3.36214 Jy
! Adding 45 model components to the UV plane model.
! The established model now contains 59 components and 3.36214 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.166 mas, bmaj=3.24 mas, bpa=13.24 degrees
! Estimated noise=0.651064 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0739068 Jy
! Component: 100  -  total flux cleaned = 0.118686 Jy
! Component: 150  -  total flux cleaned = 0.148359 Jy
! Component: 200  -  total flux cleaned = 0.169012 Jy
! Total flux subtracted in 200 components = 0.169012 Jy
! Clean residual min=-0.012696 max=0.019042 Jy/beam
! Clean residual mean=-0.000080 rms=0.004887 Jy/beam
! Combined flux in latest and established models = 3.53115 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 = 0.0148609 Jy
! Component: 100  -  total flux cleaned = 0.0257527 Jy
! Component: 150  -  total flux cleaned = 0.0338074 Jy
! Component: 200  -  total flux cleaned = 0.0398016 Jy
! Total flux subtracted in 200 components = 0.0398016 Jy
! Clean residual min=-0.008260 max=0.009024 Jy/beam
! Clean residual mean=-0.000041 rms=0.002410 Jy/beam
! Combined flux in latest and established models = 3.57095 Jy
! Adding 97 model components to the UV plane model.
! The established model now contains 144 components and 3.57095 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.9595 mas, bmaj=2.538 mas, bpa=21.44 degrees
! Estimated noise=0.5994 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00463293 Jy
! Component: 100  -  total flux cleaned = 0.00740296 Jy
! Component: 150  -  total flux cleaned = 0.00770017 Jy
! Component: 200  -  total flux cleaned = 0.00824599 Jy
! Total flux subtracted in 200 components = 0.00824599 Jy
! Clean residual min=-0.015240 max=0.010113 Jy/beam
! Clean residual mean=-0.000018 rms=0.002486 Jy/beam
! Combined flux in latest and established models = 3.57919 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 162 components and 3.5792 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.093812Jy  sigma=1.734612
! Fit after  self-cal, rms=0.091066Jy  sigma=1.705988
wmodel /g0/scr/pima/npcsc_uvs/J2202+4216_X_map.mod
! Writing 162 model components to file: /g0/scr/pima/npcsc_uvs/J2202+4216_X_map.mod
wobs /g0/scr/pima/npcsc_uvs/J2202+4216_X_uvs.fits
! Writing UV FITS file: /g0/scr/pima/npcsc_uvs/J2202+4216_X_uvs.fits
wwins /g0/scr/pima/npcsc_uvs/J2202+4216_X_map.win
! wwins: Wrote 3 windows to /g0/scr/pima/npcsc_uvs/J2202+4216_X_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 = -0.00580656 Jy
! Component: 100  -  total flux cleaned = -0.0105894 Jy
! Component: 150  -  total flux cleaned = -0.0130113 Jy
! Component: 200  -  total flux cleaned = -0.0147758 Jy
! Component: 250  -  total flux cleaned = -0.0164264 Jy
! Component: 300  -  total flux cleaned = -0.0175571 Jy
! Component: 350  -  total flux cleaned = -0.0182293 Jy
! Component: 400  -  total flux cleaned = -0.0186213 Jy
! Component: 450  -  total flux cleaned = -0.0192429 Jy
! Component: 500  -  total flux cleaned = -0.0199572 Jy
! Component: 550  -  total flux cleaned = -0.0209876 Jy
! Component: 600  -  total flux cleaned = -0.0213214 Jy
! Component: 650  -  total flux cleaned = -0.0220771 Jy
! Component: 700  -  total flux cleaned = -0.0228061 Jy
! Component: 750  -  total flux cleaned = -0.0236113 Jy
! Component: 800  -  total flux cleaned = -0.0240025 Jy
! Component: 850  -  total flux cleaned = -0.0244789 Jy
! Component: 900  -  total flux cleaned = -0.0249428 Jy
! Component: 950  -  total flux cleaned = -0.0253954 Jy
! Component: 1000  -  total flux cleaned = -0.0261004 Jy
! Component: 1050  -  total flux cleaned = -0.0262709 Jy
! Component: 1100  -  total flux cleaned = -0.0264378 Jy
! Component: 1150  -  total flux cleaned = -0.0265198 Jy
! Component: 1200  -  total flux cleaned = -0.0267595 Jy
! Component: 1250  -  total flux cleaned = -0.0269936 Jy
! Component: 1300  -  total flux cleaned = -0.026841 Jy
! Component: 1350  -  total flux cleaned = -0.0270676 Jy
! Component: 1400  -  total flux cleaned = -0.0272879 Jy
! Component: 1450  -  total flux cleaned = -0.027503 Jy
! Component: 1500  -  total flux cleaned = -0.0275041 Jy
! Component: 1550  -  total flux cleaned = -0.0277818 Jy
! Component: 1600  -  total flux cleaned = -0.0279853 Jy
! Component: 1650  -  total flux cleaned = -0.0281174 Jy
! Component: 1700  -  total flux cleaned = -0.0282475 Jy
! Component: 1750  -  total flux cleaned = -0.0283109 Jy
! Component: 1800  -  total flux cleaned = -0.0284998 Jy
! Component: 1850  -  total flux cleaned = -0.0285001 Jy
! Component: 1900  -  total flux cleaned = -0.0286844 Jy
! Component: 1950  -  total flux cleaned = -0.0288654 Jy
! Component: 2000  -  total flux cleaned = -0.0292197 Jy
! Component: 2050  -  total flux cleaned = -0.0293939 Jy
! Component: 2100  -  total flux cleaned = -0.0297368 Jy
! Component: 2150  -  total flux cleaned = -0.0299057 Jy
! Component: 2200  -  total flux cleaned = -0.0301821 Jy
! Component: 2250  -  total flux cleaned = -0.0302907 Jy
! Component: 2300  -  total flux cleaned = -0.0303436 Jy
! Component: 2350  -  total flux cleaned = -0.0303971 Jy
! Component: 2400  -  total flux cleaned = -0.030449 Jy
! Component: 2450  -  total flux cleaned = -0.0305521 Jy
! Component: 2500  -  total flux cleaned = -0.0306028 Jy
! Component: 2550  -  total flux cleaned = -0.0307024 Jy
! Component: 2600  -  total flux cleaned = -0.030751 Jy
! Component: 2650  -  total flux cleaned = -0.0308968 Jy
! Component: 2700  -  total flux cleaned = -0.0308964 Jy
! Component: 2750  -  total flux cleaned = -0.0309919 Jy
! Component: 2800  -  total flux cleaned = -0.0311807 Jy
! Component: 2850  -  total flux cleaned = -0.0314135 Jy
! Component: 2900  -  total flux cleaned = -0.0316431 Jy
! Component: 2950  -  total flux cleaned = -0.0316427 Jy
! Component: 3000  -  total flux cleaned = -0.0318233 Jy
! Component: 3050  -  total flux cleaned = -0.0320012 Jy
! Component: 3100  -  total flux cleaned = -0.0322207 Jy
! Component: 3150  -  total flux cleaned = -0.0321775 Jy
! Component: 3200  -  total flux cleaned = -0.0323919 Jy
! Component: 3250  -  total flux cleaned = -0.0324762 Jy
! Component: 3300  -  total flux cleaned = -0.0324765 Jy
! Component: 3350  -  total flux cleaned = -0.0326833 Jy
! Component: 3400  -  total flux cleaned = -0.0328467 Jy
! Component: 3450  -  total flux cleaned = -0.0329273 Jy
! Component: 3500  -  total flux cleaned = -0.0330073 Jy
! Component: 3550  -  total flux cleaned = -0.0329682 Jy
! Component: 3600  -  total flux cleaned = -0.0332435 Jy
! Component: 3650  -  total flux cleaned = -0.0332828 Jy
! Component: 3700  -  total flux cleaned = -0.0335138 Jy
! Component: 3750  -  total flux cleaned = -0.0335137 Jy
! Component: 3800  -  total flux cleaned = -0.033665 Jy
! Component: 3850  -  total flux cleaned = -0.0337769 Jy
! Component: 3900  -  total flux cleaned = -0.033925 Jy
! Component: 3950  -  total flux cleaned = -0.034145 Jy
! Component: 4000  -  total flux cleaned = -0.0342177 Jy
! Component: 4050  -  total flux cleaned = -0.0342895 Jy
! Total flux subtracted in 4096 components = -0.0343611 Jy
! Clean residual min=-0.002066 max=0.002214 Jy/beam
! Clean residual mean=-0.000004 rms=0.000620 Jy/beam
! Combined flux in latest and established models = 3.54483 Jy
keep
! Adding 263 model components to the UV plane model.
! The established model now contains 425 components and 3.54483 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/g0/scr/pima/npcsc_uvs/J2202+4216_X\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9595 x 2.538 at 21.44 degrees (North through East)
! Clean map  min=-0.0083125  max=2.4394 Jy/beam
! Writing clean map to FITS file: /g0/scr/pima/npcsc_uvs/J2202+4216_X_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 2.43936 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000609323 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.0749363 0.0749363 0.149873 0.299745 0.59949 1.19898 2.39796 4.79592 9.59184 19.1837 38.3674 76.7347
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0018 
print "peak=",int(1000*peak_flux)/1000
! peak= 2.439 
quit
! Quitting program
! Log file /g0/scr/pima/npcsc_uvs/J2202+4216_X_uvs.log closed on Sun Oct  6 14:27:43 2013