! Started logfile: /scr/pima/s3111b_uvs/J1450+5201_X_uvs.log on Mon Jul 23 22:52:56 2012
obs /scr/pima/s3111b_uvs/J1450+5201_X_uva.fits
! Reading UV FITS file: /scr/pima/s3111b_uvs/J1450+5201_X_uva.fits
! AN table 1: 55 integrations on 55 of 55 possible baselines.
! Apparent sampling: 0.966612 visibilities/baseline/integration-bin.
! Found source: J1450+5201
! 
! There are 8 IFs, and a total of 8 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1  8.41193e+09      1.6e+07          1      1.6e+07
!  02        2  8.42793e+09      1.6e+07          1      1.6e+07
!  03        3  8.52393e+09      1.6e+07          1      1.6e+07
!  04        4  8.57193e+09      1.6e+07          1      1.6e+07
!  05        5  8.65193e+09      1.6e+07          1      1.6e+07
!  06        6  8.82793e+09      1.6e+07          1      1.6e+07
!  07        7  8.85993e+09      1.6e+07          1      1.6e+07
!  08        8  8.89193e+09      1.6e+07          1      1.6e+07
! 
! Polarization(s): RR
! 
! Read 0 lines of history.
! 
! Reading 23392 visibilities.
select RR
! Selecting polarization: RR,  channels: 1..8
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
! Reading IF 4 channels: 4..4
! Reading IF 5 channels: 5..5
! Reading IF 6 channels: 6..6
! Reading IF 7 channels: 7..7
! Reading IF 8 channels: 8..8
print "field_size =",field_size
! field_size = 512 
print "field_cell =",field_cell
! field_cell = 0.1 
print "taper_size =",taper_size
! taper_size = 120 
![@/home/lpetrov/bin/01_muppet /scr/pima/s3111b_uvs/J1450+5201_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 = 512x512 pixels with 0.100x0.100 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 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 120 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.999866Jy  sigma=0.701657
! Fit after  self-cal, rms=0.970427Jy  sigma=0.680942
! 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=0.7499 mas, bmaj=1.088 mas, bpa=-9.019 degrees
! Estimated noise=16.4362 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 = 0.0235851 Jy
! Component: 100  -  total flux cleaned = 0.0289389 Jy
! Total flux subtracted in 100 components = 0.0289389 Jy
! Clean residual min=-0.002084 max=0.002551 Jy/beam
! Clean residual mean=0.000008 rms=0.000636 Jy/beam
! Combined flux in latest and established models = 0.0289389 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 5 components and 0.0289389 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.031971Jy  sigma=0.022375
! Fit after  self-cal, rms=0.030534Jy  sigma=0.021348
! 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=0.9916 mas, bmaj=1.38 mas, bpa=-3.501 degrees
! Estimated noise=6.74064 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 = 0.00241323 Jy
! Component: 100  -  total flux cleaned = 0.00330753 Jy
! Component: 150  -  total flux cleaned = 0.00379703 Jy
! Component: 200  -  total flux cleaned = 0.00405812 Jy
! Total flux subtracted in 200 components = 0.00405812 Jy
! Clean residual min=-0.001719 max=0.002619 Jy/beam
! Clean residual mean=0.000021 rms=0.000593 Jy/beam
! Combined flux in latest and established models = 0.032997 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 16 components and 0.032997 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.030363Jy  sigma=0.021229
! Fit after  self-cal, rms=0.030361Jy  sigma=0.021227
! 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        1.02     FD        1.01     GB        0.89     HN        1.11     
!   KP        0.91     LA        0.93     MK        1.14     NL        2.15     
!   OV        1.03     PT        0.93     SC        1.06     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.07     FD        1.03     GB        0.88     HN        1.07     
!   KP        0.89     LA        0.96     MK        1.13     NL        2.37     
!   OV        1.02     PT        0.99     SC        1.04     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.05     FD        0.99     GB        0.91     HN        0.97     
!   KP        0.91     LA        0.92     MK        1.00     NL        2.14     
!   OV        1.00     PT        0.91     SC        1.02     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.01     GB        0.92     HN        1.11     
!   KP        0.84     LA        0.95     MK        1.06     NL        2.18     
!   OV        1.03     PT        0.95     SC        1.07     
! 
! 
! Correcting IF 5.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        0.93     GB        0.89     HN        1.02     
!   KP        0.83     LA        0.90     MK        0.98     NL        2.07     
!   OV        0.99     PT        0.88     SC        1.00     
! 
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.95     FD        0.80     GB        0.95     HN        1.00     
!   KP        0.83     LA        0.93     MK        1.00     NL        1.82     
!   OV        1.01     PT        0.92     SC        1.00     
! 
! 
! Correcting IF 7.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.92     FD        0.84     GB        0.94     HN        1.00*    
!   KP        0.78     LA        0.95     MK        1.00*    NL        1.77     
!   OV        1.03     PT        0.91     SC        0.95     
! 
! 
! Correcting IF 8.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.88     FD        0.76     GB        0.84     HN        1.01     
!   KP        0.82     LA        0.84     MK        0.84     NL        1.63     
!   OV        0.87     PT        0.87     SC        0.86     
! 
! 
! Fit before self-cal, rms=0.030361Jy  sigma=0.021227
! Fit after  self-cal, rms=0.032718Jy  sigma=0.020331
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.9911 mas, bmaj=1.384 mas, bpa=-2.514 degrees
! Estimated noise=6.72261 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 = -4.0681e-05 Jy
! Component: 100  -  total flux cleaned = -3.11029e-05 Jy
! Component: 150  -  total flux cleaned = -1.62261e-05 Jy
! Component: 200  -  total flux cleaned = -1.00968e-05 Jy
! Total flux subtracted in 200 components = -1.00968e-05 Jy
! Clean residual min=-0.000726 max=0.000745 Jy/beam
! Clean residual mean=0.000009 rms=0.000190 Jy/beam
! Combined flux in latest and established models = 0.0329869 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 25 components and 0.0329869 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.032713Jy  sigma=0.020327
! Fit after  self-cal, rms=0.032875Jy  sigma=0.020293
! 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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.032875Jy  sigma=0.020293
! Fit after  self-cal, rms=0.033765Jy  sigma=0.020226
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.9965 mas, bmaj=1.375 mas, bpa=-3.169 degrees
! Estimated noise=6.73264 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 6.63615e-05 Jy
! Component: 100  -  total flux cleaned = 5.81032e-05 Jy
! Component: 150  -  total flux cleaned = 6.4675e-05 Jy
! Component: 200  -  total flux cleaned = 7.04663e-05 Jy
! Total flux subtracted in 200 components = 7.04663e-05 Jy
! Clean residual min=-0.000500 max=0.000521 Jy/beam
! Clean residual mean=0.000008 rms=0.000145 Jy/beam
! Combined flux in latest and established models = 0.0330574 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 36 components and 0.0330574 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.033759Jy  sigma=0.020223
! Fit after  self-cal, rms=0.033781Jy  sigma=0.020219
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 = 2.07817e-05 Jy
! Component: 100  -  total flux cleaned = 2.04298e-05 Jy
! Component: 150  -  total flux cleaned = 2.04363e-05 Jy
! Component: 200  -  total flux cleaned = 2.8819e-05 Jy
! Total flux subtracted in 200 components = 2.8819e-05 Jy
! Clean residual min=-0.000505 max=0.000517 Jy/beam
! Clean residual mean=0.000008 rms=0.000143 Jy/beam
! Combined flux in latest and established models = 0.0330862 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 42 components and 0.0330862 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.033778Jy  sigma=0.020218
! Fit after  self-cal, rms=0.033778Jy  sigma=0.020218
! 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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.033778Jy  sigma=0.020218
! Fit after  self-cal, rms=0.033824Jy  sigma=0.020217
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.9974 mas, bmaj=1.372 mas, bpa=-3.637 degrees
! Estimated noise=6.73203 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 4.00996e-05 Jy
! Component: 100  -  total flux cleaned = 2.77345e-05 Jy
! Component: 150  -  total flux cleaned = 3.28511e-05 Jy
! Component: 200  -  total flux cleaned = 3.76828e-05 Jy
! Total flux subtracted in 200 components = 3.76828e-05 Jy
! Clean residual min=-0.000484 max=0.000516 Jy/beam
! Clean residual mean=0.000008 rms=0.000141 Jy/beam
! Combined flux in latest and established models = 0.0331239 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 42 components and 0.0331239 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.033821Jy  sigma=0.020215
! Fit after  self-cal, rms=0.033822Jy  sigma=0.020215
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 = 1.75717e-05 Jy
! Component: 100  -  total flux cleaned = 1.66149e-05 Jy
! Component: 150  -  total flux cleaned = 1.64361e-05 Jy
! Component: 200  -  total flux cleaned = 2.01581e-05 Jy
! Total flux subtracted in 200 components = 2.01581e-05 Jy
! Clean residual min=-0.000485 max=0.000518 Jy/beam
! Clean residual mean=0.000008 rms=0.000140 Jy/beam
! Combined flux in latest and established models = 0.033144 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 43 components and 0.033144 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.033820Jy  sigma=0.020214
! Fit after  self-cal, rms=0.033820Jy  sigma=0.020214
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 120 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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.033820Jy  sigma=0.020214
! Fit after  self-cal, rms=0.033820Jy  sigma=0.020214
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.468 mas, bmaj=1.853 mas, bpa=-4.55 degrees
! Estimated noise=7.38203 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000102906 Jy
! Component: 100  -  total flux cleaned = 8.29319e-05 Jy
! Component: 150  -  total flux cleaned = 8.28893e-05 Jy
! Component: 200  -  total flux cleaned = 7.98507e-05 Jy
! Total flux subtracted in 200 components = 7.98507e-05 Jy
! Clean residual min=-0.000452 max=0.000640 Jy/beam
! Clean residual mean=0.000012 rms=0.000161 Jy/beam
! Combined flux in latest and established models = 0.0332239 Jy
selfcal
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 46 components and 0.0332239 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.033818Jy  sigma=0.020213
! Fit after  self-cal, rms=0.033818Jy  sigma=0.020213
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 = 8.15043e-06 Jy
! Component: 100  -  total flux cleaned = 3.85379e-06 Jy
! Component: 150  -  total flux cleaned = 3.97818e-06 Jy
! Component: 200  -  total flux cleaned = 3.87336e-06 Jy
! Total flux subtracted in 200 components = 3.87336e-06 Jy
! Clean residual min=-0.000462 max=0.000645 Jy/beam
! Clean residual mean=0.000012 rms=0.000160 Jy/beam
! Combined flux in latest and established models = 0.0332277 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 48 components and 0.0332278 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.033817Jy  sigma=0.020213
! Fit after  self-cal, rms=0.033817Jy  sigma=0.020212
! 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=0.998 mas, bmaj=1.371 mas, bpa=-4.039 degrees
! Estimated noise=6.7313 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.998 x 1.371 at -4.039 degrees (North through East)
! Clean map  min=-0.00045676  max=0.031134 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=0.7519 mas, bmaj=1.075 mas, bpa=-11.42 degrees
! Estimated noise=16.0158 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0241544 Jy
! Component: 100  -  total flux cleaned = 0.0297292 Jy
! Component: 150  -  total flux cleaned = 0.0316042 Jy
! Component: 200  -  total flux cleaned = 0.0321347 Jy
! Total flux subtracted in 200 components = 0.0321347 Jy
! Clean residual min=-0.001251 max=0.001277 Jy/beam
! Clean residual mean=0.000005 rms=0.000347 Jy/beam
! Combined flux in latest and established models = 0.0321347 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 14 model components to the UV plane model.
! The established model now contains 14 components and 0.0321347 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.998 mas, bmaj=1.371 mas, bpa=-4.039 degrees
! Estimated noise=6.7313 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 (0.4, 1.2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000842891 Jy
! Component: 100  -  total flux cleaned = 0.0010164 Jy
! Component: 150  -  total flux cleaned = 0.00112963 Jy
! Component: 200  -  total flux cleaned = 0.00119422 Jy
! Total flux subtracted in 200 components = 0.00119422 Jy
! Clean residual min=-0.000482 max=0.000520 Jy/beam
! Clean residual mean=0.000008 rms=0.000139 Jy/beam
! Combined flux in latest and established models = 0.0333289 Jy
! Adding 33 model components to the UV plane model.
! The established model now contains 45 components and 0.0333289 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 120 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.468 mas, bmaj=1.853 mas, bpa=-4.55 degrees
! Estimated noise=7.38203 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 7.74348e-05 Jy
! Component: 100  -  total flux cleaned = 0.000162917 Jy
! Component: 150  -  total flux cleaned = 0.000189971 Jy
! Component: 200  -  total flux cleaned = 0.000201113 Jy
! Total flux subtracted in 200 components = 0.000201113 Jy
! Clean residual min=-0.000500 max=0.000617 Jy/beam
! Clean residual mean=0.000011 rms=0.000154 Jy/beam
! Combined flux in latest and established models = 0.03353 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 = 1.0096e-05 Jy
! Component: 100  -  total flux cleaned = 2.29054e-05 Jy
! Component: 150  -  total flux cleaned = 2.68315e-05 Jy
! Component: 200  -  total flux cleaned = 3.37655e-05 Jy
! Total flux subtracted in 200 components = 3.37655e-05 Jy
! Clean residual min=-0.000497 max=0.000612 Jy/beam
! Clean residual mean=0.000011 rms=0.000152 Jy/beam
! Combined flux in latest and established models = 0.0335638 Jy
! Adding 41 model components to the UV plane model.
! The established model now contains 81 components and 0.0335638 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.998 mas, bmaj=1.371 mas, bpa=-4.039 degrees
! Estimated noise=6.7313 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -1.76705e-05 Jy
! Component: 100  -  total flux cleaned = -1.73632e-05 Jy
! Component: 150  -  total flux cleaned = -1.71244e-05 Jy
! Component: 200  -  total flux cleaned = -1.1719e-05 Jy
! Total flux subtracted in 200 components = -1.1719e-05 Jy
! Clean residual min=-0.000456 max=0.000528 Jy/beam
! Clean residual mean=0.000007 rms=0.000133 Jy/beam
! Combined flux in latest and established models = 0.0335521 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 91 components and 0.0335521 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.033814Jy  sigma=0.020208
! Fit after  self-cal, rms=0.033814Jy  sigma=0.020207
wmodel /scr/pima/s3111b_uvs/J1450+5201_X_map.mod
! Writing 91 model components to file: /scr/pima/s3111b_uvs/J1450+5201_X_map.mod
wobs /scr/pima/s3111b_uvs/J1450+5201_X_uvs.fits
! Writing UV FITS file: /scr/pima/s3111b_uvs/J1450+5201_X_uvs.fits
wwins /scr/pima/s3111b_uvs/J1450+5201_X_map.win
! wwins: Wrote 2 windows to /scr/pima/s3111b_uvs/J1450+5201_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=2048  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = 0.00010716 Jy
! Component: 100  -  total flux cleaned = 0.000187903 Jy
! Component: 150  -  total flux cleaned = 0.000225924 Jy
! Component: 200  -  total flux cleaned = 0.000254695 Jy
! Component: 250  -  total flux cleaned = 0.000289032 Jy
! Component: 300  -  total flux cleaned = 0.000328966 Jy
! Component: 350  -  total flux cleaned = 0.000335617 Jy
! Component: 400  -  total flux cleaned = 0.000373714 Jy
! Component: 450  -  total flux cleaned = 0.000404529 Jy
! Component: 500  -  total flux cleaned = 0.000434728 Jy
! Component: 550  -  total flux cleaned = 0.000464357 Jy
! Component: 600  -  total flux cleaned = 0.000499276 Jy
! Component: 650  -  total flux cleaned = 0.000550503 Jy
! Component: 700  -  total flux cleaned = 0.000595134 Jy
! Component: 750  -  total flux cleaned = 0.000644502 Jy
! Component: 800  -  total flux cleaned = 0.000671496 Jy
! Component: 850  -  total flux cleaned = 0.00070341 Jy
! Component: 900  -  total flux cleaned = 0.000745298 Jy
! Component: 950  -  total flux cleaned = 0.000801956 Jy
! Component: 1000  -  total flux cleaned = 0.000837467 Jy
! Component: 1050  -  total flux cleaned = 0.000862566 Jy
! Component: 1100  -  total flux cleaned = 0.000902278 Jy
! Component: 1150  -  total flux cleaned = 0.000931671 Jy
! Component: 1200  -  total flux cleaned = 0.000960711 Jy
! Component: 1250  -  total flux cleaned = 0.000975011 Jy
! Component: 1300  -  total flux cleaned = 0.000984427 Jy
! Component: 1350  -  total flux cleaned = 0.000993799 Jy
! Component: 1400  -  total flux cleaned = 0.00101695 Jy
! Component: 1450  -  total flux cleaned = 0.00102151 Jy
! Component: 1500  -  total flux cleaned = 0.0010351 Jy
! Component: 1550  -  total flux cleaned = 0.00103955 Jy
! Component: 1600  -  total flux cleaned = 0.0010529 Jy
! Component: 1650  -  total flux cleaned = 0.00106607 Jy
! Component: 1700  -  total flux cleaned = 0.00107476 Jy
! Component: 1750  -  total flux cleaned = 0.00106609 Jy
! Component: 1800  -  total flux cleaned = 0.00107031 Jy
! Component: 1850  -  total flux cleaned = 0.00105759 Jy
! Component: 1900  -  total flux cleaned = 0.00107022 Jy
! Component: 1950  -  total flux cleaned = 0.00107443 Jy
! Component: 2000  -  total flux cleaned = 0.00108682 Jy
! Total flux subtracted in 2048 components = 0.00108677 Jy
! Clean residual min=-0.000245 max=0.000250 Jy/beam
! Clean residual mean=0.000004 rms=0.000088 Jy/beam
! Combined flux in latest and established models = 0.0346389 Jy
keep
! Adding 142 model components to the UV plane model.
! The established model now contains 233 components and 0.0346389 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/scr/pima/s3111b_uvs/J1450+5201_X\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.998 x 1.371 at -4.039 degrees (North through East)
! Clean map  min=-0.00042901  max=0.031048 Jy/beam
! Writing clean map to FITS file: /scr/pima/s3111b_uvs/J1450+5201_X_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.0310485 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 8.80751e-05 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.851009 0.851009 1.70202 3.40404 6.80807 13.6161 27.2323 54.4646
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0002 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.031 
quit
! Quitting program
! Log file /scr/pima/s3111b_uvs/J1450+5201_X_uvs.log closed on Mon Jul 23 22:52:57 2012