! Started logfile: /g0/scr/pima/npcsa_uvs/J2202+4216_X_uvs.log on Sun Oct  6 10:30:33 2013
obs /g0/scr/pima/npcsa_uvs/J2202+4216_X_uva.fits
! Reading UV FITS file: /g0/scr/pima/npcsa_uvs/J2202+4216_X_uva.fits
! AN table 1: 14 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.861111 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 1736 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/npcsa_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=2.599507Jy  sigma=53.121399
! Fit after  self-cal, rms=1.516437Jy  sigma=33.276535
! 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=0.7249 mas, bmaj=2.229 mas, bpa=21.12 degrees
! Estimated noise=1.43265 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 = 1.86761 Jy
! Component: 100  -  total flux cleaned = 2.41428 Jy
! Total flux subtracted in 100 components = 2.41428 Jy
! Clean residual min=-0.157921 max=0.262359 Jy/beam
! Clean residual mean=-0.000032 rms=0.048513 Jy/beam
! Combined flux in latest and established models = 2.41428 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 8 components and 2.41428 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.546818Jy  sigma=12.833407
! Fit after  self-cal, rms=0.533078Jy  sigma=12.733771
! 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=0.8505 mas, bmaj=2.334 mas, bpa=21.24 degrees
! Estimated noise=0.949837 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 = 0.346084 Jy
! Component: 100  -  total flux cleaned = 0.541958 Jy
! Component: 150  -  total flux cleaned = 0.674812 Jy
! Component: 200  -  total flux cleaned = 0.768349 Jy
! Total flux subtracted in 200 components = 0.768349 Jy
! Clean residual min=-0.114833 max=0.174445 Jy/beam
! Clean residual mean=-0.000026 rms=0.034400 Jy/beam
! Combined flux in latest and established models = 3.18263 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 27 components and 3.18262 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.322859Jy  sigma=6.762397
! Fit after  self-cal, rms=0.313083Jy  sigma=6.681326
! 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        1.05     FD        1.00     HN        1.06     KP        1.00     
!   LA        1.00     MK        1.02     NL        1.05     OV        1.00     
!   SC        1.02     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        0.99     HN        1.03     KP        0.93     
!   LA        0.93     MK        0.97     NL        1.01     OV        0.98     
!   SC        0.99     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.11     FD        0.98     HN        1.04     KP        0.84     
!   LA        0.94     MK        1.01     NL        1.02     OV        1.00     
!   SC        1.00     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        0.99     HN        1.03     KP        0.89     
!   LA        0.91     MK        1.03     NL        1.01     OV        1.01     
!   SC        1.03     
! 
! 
! Fit before self-cal, rms=0.313083Jy  sigma=6.681326
! Fit after  self-cal, rms=0.247583Jy  sigma=4.859964
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.8588 mas, bmaj=2.366 mas, bpa=21.22 degrees
! Estimated noise=0.934408 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 (7.6, 7.4).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.139188 Jy
! Component: 100  -  total flux cleaned = 0.168804 Jy
! Component: 150  -  total flux cleaned = 0.189762 Jy
! Component: 200  -  total flux cleaned = 0.201634 Jy
! Total flux subtracted in 200 components = 0.201634 Jy
! Clean residual min=-0.038689 max=0.063199 Jy/beam
! Clean residual mean=0.000032 rms=0.010037 Jy/beam
! Combined flux in latest and established models = 3.38426 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 48 components and 3.38426 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.160158Jy  sigma=2.889788
! Fit after  self-cal, rms=0.155654Jy  sigma=2.818228
! Inverting map 
! Added new window around map position (-17.6, -27.8).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.055089 Jy
! Component: 100  -  total flux cleaned = 0.0644456 Jy
! Component: 150  -  total flux cleaned = 0.0693755 Jy
! Component: 200  -  total flux cleaned = 0.0715033 Jy
! Total flux subtracted in 200 components = 0.0715033 Jy
! Clean residual min=-0.033023 max=0.033029 Jy/beam
! Clean residual mean=0.000034 rms=0.006903 Jy/beam
! Combined flux in latest and established models = 3.45576 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 68 components and 3.45576 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.133971Jy  sigma=2.357015
! Fit after  self-cal, rms=0.132440Jy  sigma=2.330035
! 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=0.132440Jy  sigma=2.330035
! Fit after  self-cal, rms=0.128742Jy  sigma=2.266030
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.856 mas, bmaj=2.365 mas, bpa=21.28 degrees
! Estimated noise=0.929828 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0105762 Jy
! Component: 100  -  total flux cleaned = 0.0110928 Jy
! Component: 150  -  total flux cleaned = 0.0127379 Jy
! Component: 200  -  total flux cleaned = 0.0122465 Jy
! Total flux subtracted in 200 components = 0.0122465 Jy
! Clean residual min=-0.026685 max=0.026485 Jy/beam
! Clean residual mean=0.000028 rms=0.005727 Jy/beam
! Combined flux in latest and established models = 3.46801 Jy
selfcal
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 85 components and 3.46801 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.123383Jy  sigma=2.160480
! Fit after  self-cal, rms=0.123157Jy  sigma=2.155579
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 (9.2, -1.4).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0141286 Jy
! Component: 100  -  total flux cleaned = 0.0147176 Jy
! Component: 150  -  total flux cleaned = 0.0137766 Jy
! Component: 200  -  total flux cleaned = 0.012468 Jy
! Total flux subtracted in 200 components = 0.012468 Jy
! Clean residual min=-0.023147 max=0.024432 Jy/beam
! Clean residual mean=0.000027 rms=0.004984 Jy/beam
! Combined flux in latest and established models = 3.48048 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 108 components and 3.48048 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.116657Jy  sigma=2.053143
! Fit after  self-cal, rms=0.116706Jy  sigma=2.050662
! Inverting map 
! Added new window around map position (-23.4, -18.8).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0204683 Jy
! Component: 100  -  total flux cleaned = 0.0195476 Jy
! Component: 150  -  total flux cleaned = 0.0187298 Jy
! Component: 200  -  total flux cleaned = 0.0187112 Jy
! Total flux subtracted in 200 components = 0.0187112 Jy
! Clean residual min=-0.019767 max=0.017789 Jy/beam
! Clean residual mean=0.000021 rms=0.004035 Jy/beam
! Combined flux in latest and established models = 3.49919 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 132 components and 3.49919 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.111388Jy  sigma=1.956924
! Fit after  self-cal, rms=0.110967Jy  sigma=1.951754
! 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=0.110967Jy  sigma=1.951754
! Fit after  self-cal, rms=0.110577Jy  sigma=1.941928
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.8552 mas, bmaj=2.366 mas, bpa=21.27 degrees
! Estimated noise=0.928145 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00390944 Jy
! Component: 100  -  total flux cleaned = 0.00536378 Jy
! Component: 150  -  total flux cleaned = 0.00603964 Jy
! Component: 200  -  total flux cleaned = 0.00698047 Jy
! Total flux subtracted in 200 components = 0.00698047 Jy
! Clean residual min=-0.016762 max=0.016252 Jy/beam
! Clean residual mean=0.000019 rms=0.003565 Jy/beam
! Combined flux in latest and established models = 3.50617 Jy
selfcal
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 145 components and 3.50617 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.108310Jy  sigma=1.906703
! Fit after  self-cal, rms=0.108193Jy  sigma=1.905507
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 (-1.4, -9.2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00550692 Jy
! Component: 100  -  total flux cleaned = 0.00428682 Jy
! Component: 150  -  total flux cleaned = 0.00297158 Jy
! Component: 200  -  total flux cleaned = 0.0020612 Jy
! Total flux subtracted in 200 components = 0.0020612 Jy
! Clean residual min=-0.014099 max=0.012285 Jy/beam
! Clean residual mean=0.000017 rms=0.003000 Jy/beam
! Combined flux in latest and established models = 3.50823 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 164 components and 3.50823 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.104971Jy  sigma=1.853620
! Fit after  self-cal, rms=0.104933Jy  sigma=1.851830
! 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=0.104933Jy  sigma=1.851830
! Fit after  self-cal, rms=0.104730Jy  sigma=1.849583
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.854 mas, bmaj=2.846 mas, bpa=13.39 degrees
! Estimated noise=1.07107 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00306768 Jy
! Component: 100  -  total flux cleaned = -0.00232804 Jy
! Component: 150  -  total flux cleaned = -0.00188972 Jy
! Component: 200  -  total flux cleaned = -0.00230255 Jy
! Total flux subtracted in 200 components = -0.00230255 Jy
! Clean residual min=-0.008935 max=0.009904 Jy/beam
! Clean residual mean=0.000025 rms=0.002448 Jy/beam
! Combined flux in latest and established models = 3.50593 Jy
selfcal
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 185 components and 3.50593 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.103920Jy  sigma=1.835751
! Fit after  self-cal, rms=0.103781Jy  sigma=1.834343
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 = 4.37343e-05 Jy
! Component: 100  -  total flux cleaned = 3.11785e-05 Jy
! Component: 150  -  total flux cleaned = -0.000308831 Jy
! Component: 200  -  total flux cleaned = -0.000626598 Jy
! Total flux subtracted in 200 components = -0.000626598 Jy
! Clean residual min=-0.008659 max=0.008827 Jy/beam
! Clean residual mean=0.000024 rms=0.002248 Jy/beam
! Combined flux in latest and established models = 3.5053 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 196 components and 3.5053 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.103403Jy  sigma=1.827721
! Fit after  self-cal, rms=0.103338Jy  sigma=1.827170
! 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=0.8553 mas, bmaj=2.366 mas, bpa=21.28 degrees
! Estimated noise=0.927345 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8553 x 2.366 at 21.28 degrees (North through East)
! Clean map  min=-0.013147  max=2.3778 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=0.103338Jy  sigma=1.827170
! Fit after  self-cal, rms=0.097171Jy  sigma=1.625762
! Inverting map and beam 
! Estimated beam: bmin=0.855 mas, bmaj=2.367 mas, bpa=21.29 degrees
! Estimated noise=0.927057 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -4.03352e-05 Jy
! Component: 100  -  total flux cleaned = 0.00045956 Jy
! Component: 150  -  total flux cleaned = -0.000239639 Jy
! Component: 200  -  total flux cleaned = -0.000452786 Jy
! Total flux subtracted in 200 components = -0.000452786 Jy
! Clean residual min=-0.010487 max=0.009828 Jy/beam
! Clean residual mean=0.000016 rms=0.002439 Jy/beam
! Combined flux in latest and established models = 3.50485 Jy
! Performing phase self-cal
! Adding 33 model components to the UV plane model.
! The established model now contains 213 components and 3.50485 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.096003Jy  sigma=1.607040
! Fit after  self-cal, rms=0.096004Jy  sigma=1.606851
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 1.53471e-05 Jy
! Component: 100  -  total flux cleaned = -0.000382163 Jy
! Component: 150  -  total flux cleaned = -0.00076263 Jy
! Component: 200  -  total flux cleaned = -0.00150062 Jy
! Total flux subtracted in 200 components = -0.00150062 Jy
! Clean residual min=-0.009658 max=0.009379 Jy/beam
! Clean residual mean=0.000016 rms=0.002305 Jy/beam
! Combined flux in latest and established models = 3.50335 Jy
! Performing phase self-cal
! Adding 44 model components to the UV plane model.
! The established model now contains 229 components and 3.50335 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.095223Jy  sigma=1.594573
! Fit after  self-cal, rms=0.095212Jy  sigma=1.594417
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.095212Jy  sigma=1.594417
! Fit after  self-cal, rms=0.095188Jy  sigma=1.593908
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=0.7269 mas, bmaj=2.254 mas, bpa=21.17 degrees
! Estimated noise=1.41018 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 1.83889 Jy
! Component: 100  -  total flux cleaned = 2.4042 Jy
! Component: 150  -  total flux cleaned = 2.66141 Jy
! Component: 200  -  total flux cleaned = 2.81516 Jy
! Total flux subtracted in 200 components = 2.81516 Jy
! Clean residual min=-0.071716 max=0.120357 Jy/beam
! Clean residual mean=0.000008 rms=0.023382 Jy/beam
! Combined flux in latest and established models = 2.81516 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 27 model components to the UV plane model.
! The established model now contains 27 components and 2.81516 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.8549 mas, bmaj=2.367 mas, bpa=21.29 degrees
! Estimated noise=0.926789 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 (-0.8, -3).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.164419 Jy
! Component: 100  -  total flux cleaned = 0.270351 Jy
! Component: 150  -  total flux cleaned = 0.345742 Jy
! Component: 200  -  total flux cleaned = 0.402257 Jy
! Total flux subtracted in 200 components = 0.402257 Jy
! Clean residual min=-0.038872 max=0.045475 Jy/beam
! Clean residual mean=0.000008 rms=0.012079 Jy/beam
! Combined flux in latest and established models = 3.21741 Jy
! Adding 42 model components to the UV plane model.
! The established model now contains 66 components and 3.21741 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=1.855 mas, bmaj=2.848 mas, bpa=13.4 degrees
! Estimated noise=1.07047 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0767313 Jy
! Component: 100  -  total flux cleaned = 0.119464 Jy
! Component: 150  -  total flux cleaned = 0.146835 Jy
! Component: 200  -  total flux cleaned = 0.167369 Jy
! Total flux subtracted in 200 components = 0.167369 Jy
! Clean residual min=-0.023524 max=0.023667 Jy/beam
! Clean residual mean=0.000014 rms=0.006988 Jy/beam
! Combined flux in latest and established models = 3.38478 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 = 0.0158934 Jy
! Component: 100  -  total flux cleaned = 0.0230978 Jy
! Component: 150  -  total flux cleaned = 0.0299485 Jy
! Component: 200  -  total flux cleaned = 0.0359468 Jy
! Total flux subtracted in 200 components = 0.0359468 Jy
! Clean residual min=-0.015590 max=0.015283 Jy/beam
! Clean residual mean=0.000013 rms=0.004224 Jy/beam
! Combined flux in latest and established models = 3.42073 Jy
! Adding 94 model components to the UV plane model.
! The established model now contains 147 components and 3.42073 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.8549 mas, bmaj=2.367 mas, bpa=21.29 degrees
! Estimated noise=0.926789 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0139767 Jy
! Component: 100  -  total flux cleaned = 0.0161822 Jy
! Component: 150  -  total flux cleaned = 0.0174338 Jy
! Component: 200  -  total flux cleaned = 0.0180317 Jy
! Total flux subtracted in 200 components = 0.0180317 Jy
! Clean residual min=-0.020072 max=0.016446 Jy/beam
! Clean residual mean=0.000009 rms=0.003959 Jy/beam
! Combined flux in latest and established models = 3.43876 Jy
selfcal
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 176 components and 3.43876 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.105929Jy  sigma=1.767023
! Fit after  self-cal, rms=0.103351Jy  sigma=1.724052
wmodel /g0/scr/pima/npcsa_uvs/J2202+4216_X_map.mod
! Writing 176 model components to file: /g0/scr/pima/npcsa_uvs/J2202+4216_X_map.mod
wobs /g0/scr/pima/npcsa_uvs/J2202+4216_X_uvs.fits
! Writing UV FITS file: /g0/scr/pima/npcsa_uvs/J2202+4216_X_uvs.fits
wwins /g0/scr/pima/npcsa_uvs/J2202+4216_X_map.win
! wwins: Wrote 7 windows to /g0/scr/pima/npcsa_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 = -0.00310097 Jy
! Component: 100  -  total flux cleaned = -0.000721217 Jy
! Component: 150  -  total flux cleaned = 0.000502845 Jy
! Component: 200  -  total flux cleaned = 0.00165921 Jy
! Component: 250  -  total flux cleaned = 0.00252973 Jy
! Component: 300  -  total flux cleaned = 0.00252179 Jy
! Component: 350  -  total flux cleaned = 0.00291069 Jy
! Component: 400  -  total flux cleaned = 0.00328482 Jy
! Component: 450  -  total flux cleaned = 0.00328732 Jy
! Component: 500  -  total flux cleaned = 0.0038105 Jy
! Component: 550  -  total flux cleaned = 0.00380987 Jy
! Component: 600  -  total flux cleaned = 0.00397462 Jy
! Component: 650  -  total flux cleaned = 0.00397575 Jy
! Component: 700  -  total flux cleaned = 0.00458942 Jy
! Component: 750  -  total flux cleaned = 0.00503018 Jy
! Component: 800  -  total flux cleaned = 0.00517158 Jy
! Component: 850  -  total flux cleaned = 0.00587037 Jy
! Component: 900  -  total flux cleaned = 0.00587136 Jy
! Component: 950  -  total flux cleaned = 0.0062711 Jy
! Component: 1000  -  total flux cleaned = 0.00691472 Jy
! Component: 1050  -  total flux cleaned = 0.00741217 Jy
! Component: 1100  -  total flux cleaned = 0.00753243 Jy
! Component: 1150  -  total flux cleaned = 0.00764979 Jy
! Component: 1200  -  total flux cleaned = 0.00776715 Jy
! Component: 1250  -  total flux cleaned = 0.00799469 Jy
! Component: 1300  -  total flux cleaned = 0.00832612 Jy
! Component: 1350  -  total flux cleaned = 0.00810998 Jy
! Component: 1400  -  total flux cleaned = 0.00853812 Jy
! Component: 1450  -  total flux cleaned = 0.00895334 Jy
! Component: 1500  -  total flux cleaned = 0.00905551 Jy
! Component: 1550  -  total flux cleaned = 0.00905636 Jy
! Component: 1600  -  total flux cleaned = 0.00954714 Jy
! Component: 1650  -  total flux cleaned = 0.00954658 Jy
! Component: 1700  -  total flux cleaned = 0.00973516 Jy
! Component: 1750  -  total flux cleaned = 0.00992012 Jy
! Component: 1800  -  total flux cleaned = 0.0102829 Jy
! Component: 1850  -  total flux cleaned = 0.0106357 Jy
! Component: 1900  -  total flux cleaned = 0.0108078 Jy
! Component: 1950  -  total flux cleaned = 0.0109786 Jy
! Component: 2000  -  total flux cleaned = 0.0110628 Jy
! Component: 2050  -  total flux cleaned = 0.0111474 Jy
! Component: 2100  -  total flux cleaned = 0.0109863 Jy
! Component: 2150  -  total flux cleaned = 0.0108261 Jy
! Component: 2200  -  total flux cleaned = 0.0105918 Jy
! Component: 2250  -  total flux cleaned = 0.0103613 Jy
! Component: 2300  -  total flux cleaned = 0.00998126 Jy
! Component: 2350  -  total flux cleaned = 0.00983176 Jy
! Component: 2400  -  total flux cleaned = 0.0093886 Jy
! Component: 2450  -  total flux cleaned = 0.00887849 Jy
! Component: 2500  -  total flux cleaned = 0.0086637 Jy
! Component: 2550  -  total flux cleaned = 0.00845162 Jy
! Component: 2600  -  total flux cleaned = 0.00803266 Jy
! Component: 2650  -  total flux cleaned = 0.00769018 Jy
! Component: 2700  -  total flux cleaned = 0.00735048 Jy
! Component: 2750  -  total flux cleaned = 0.00721714 Jy
! Component: 2800  -  total flux cleaned = 0.00682089 Jy
! Component: 2850  -  total flux cleaned = 0.00669173 Jy
! Component: 2900  -  total flux cleaned = 0.00649904 Jy
! Component: 2950  -  total flux cleaned = 0.00637129 Jy
! Component: 3000  -  total flux cleaned = 0.00624501 Jy
! Component: 3050  -  total flux cleaned = 0.00618255 Jy
! Component: 3100  -  total flux cleaned = 0.00599778 Jy
! Component: 3150  -  total flux cleaned = 0.00593624 Jy
! Component: 3200  -  total flux cleaned = 0.00581654 Jy
! Component: 3250  -  total flux cleaned = 0.00575646 Jy
! Component: 3300  -  total flux cleaned = 0.00563985 Jy
! Component: 3350  -  total flux cleaned = 0.00558171 Jy
! Component: 3400  -  total flux cleaned = 0.00563867 Jy
! Component: 3450  -  total flux cleaned = 0.00546762 Jy
! Component: 3500  -  total flux cleaned = 0.00535506 Jy
! Component: 3550  -  total flux cleaned = 0.00518759 Jy
! Component: 3600  -  total flux cleaned = 0.00502123 Jy
! Component: 3650  -  total flux cleaned = 0.00513114 Jy
! Component: 3700  -  total flux cleaned = 0.00491228 Jy
! Component: 3750  -  total flux cleaned = 0.00480452 Jy
! Component: 3800  -  total flux cleaned = 0.00464318 Jy
! Component: 3850  -  total flux cleaned = 0.00458991 Jy
! Component: 3900  -  total flux cleaned = 0.00464291 Jy
! Component: 3950  -  total flux cleaned = 0.00459061 Jy
! Component: 4000  -  total flux cleaned = 0.00448649 Jy
! Component: 4050  -  total flux cleaned = 0.0044865 Jy
! Total flux subtracted in 4096 components = 0.00448706 Jy
! Clean residual min=-0.002662 max=0.003285 Jy/beam
! Clean residual mean=0.000001 rms=0.000835 Jy/beam
! Combined flux in latest and established models = 3.44325 Jy
keep
! Adding 230 model components to the UV plane model.
! The established model now contains 406 components and 3.44325 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/g0/scr/pima/npcsa_uvs/J2202+4216_X\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8549 x 2.367 at 21.29 degrees (North through East)
! Clean map  min=-0.015397  max=2.3756 Jy/beam
! Writing clean map to FITS file: /g0/scr/pima/npcsa_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 2.37564 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000812722 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.102632 0.102632 0.205264 0.410527 0.821054 1.64211 3.28422 6.56844 13.1369 26.2737 52.5475
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0024 
print "peak=",int(1000*peak_flux)/1000
! peak= 2.375 
quit
! Quitting program
! Log file /g0/scr/pima/npcsa_uvs/J2202+4216_X_uvs.log closed on Sun Oct  6 10:30:38 2013