! Started logfile: /g0/scr/pima/npcsc_uvs/J0449+8233_X_uvs.log on Sun Oct  6 14:23:14 2013
obs /g0/scr/pima/npcsc_uvs/J0449+8233_X_uva.fits
! Reading UV FITS file: /g0/scr/pima/npcsc_uvs/J0449+8233_X_uva.fits
! AN table 1: 45 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.946667 visibilities/baseline/integration-bin.
! Found source: J0449+8233
! 
! 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 7668 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/J0449+8233_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 2 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 2 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 2 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 2 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.007566Jy  sigma=1.157602
! Fit after  self-cal, rms=0.903224Jy  sigma=0.970909
! 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=0.6999 mas, bmaj=2.716 mas, bpa=1.462 degrees
! Estimated noise=15.1359 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 = 0.0884096 Jy
! Component: 100  -  total flux cleaned = 0.11879 Jy
! Total flux subtracted in 100 components = 0.11879 Jy
! Clean residual min=-0.007928 max=0.014891 Jy/beam
! Clean residual mean=-0.000020 rms=0.002310 Jy/beam
! Combined flux in latest and established models = 0.11879 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 6 components and 0.11879 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.088539Jy  sigma=0.109573
! Fit after  self-cal, rms=0.087766Jy  sigma=0.109081
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0188905 Jy
! Component: 100  -  total flux cleaned = 0.029621 Jy
! Total flux subtracted in 100 components = 0.029621 Jy
! Clean residual min=-0.006427 max=0.006647 Jy/beam
! Clean residual mean=-0.000008 rms=0.001617 Jy/beam
! Combined flux in latest and established models = 0.148411 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 8 components and 0.148411 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.086368Jy  sigma=0.098129
! Fit after  self-cal, rms=0.086257Jy  sigma=0.098023
! 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=0.9614 mas, bmaj=2.921 mas, bpa=0.7498 degrees
! Estimated noise=7.88773 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 = 0.00873591 Jy
! Component: 100  -  total flux cleaned = 0.0125926 Jy
! Component: 150  -  total flux cleaned = 0.0148201 Jy
! Component: 200  -  total flux cleaned = 0.0162159 Jy
! Total flux subtracted in 200 components = 0.0162159 Jy
! Clean residual min=-0.004611 max=0.004846 Jy/beam
! Clean residual mean=0.000002 rms=0.001176 Jy/beam
! Combined flux in latest and established models = 0.164627 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 20 components and 0.164627 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.087058Jy  sigma=0.095052
! Fit after  self-cal, rms=0.087041Jy  sigma=0.095025
! 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        0.92     FD        1.00     HN        0.94     KP        0.94     
!   LA        0.97     MK        0.93     NL        1.05     OV        0.95     
!   PT        1.00     SC        0.98     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.90     FD        0.97     HN        0.92     KP        0.89     
!   LA        0.95     MK        0.89     NL        0.98     OV        0.97     
!   PT        1.02     SC        0.87     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.98     HN        0.88     KP        0.80     
!   LA        0.86     MK        0.92     NL        1.00     OV        0.95     
!   PT        1.03     SC        0.84     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.90     FD        0.95     HN        0.87     KP        0.89     
!   LA        0.87     MK        0.81     NL        1.00     OV        0.95     
!   PT        1.07     SC        0.92     
! 
! 
! Fit before self-cal, rms=0.087041Jy  sigma=0.095025
! Fit after  self-cal, rms=0.080228Jy  sigma=0.091716
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.9441 mas, bmaj=2.898 mas, bpa=0.8271 degrees
! Estimated noise=6.95964 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 = -0.011323 Jy
! Component: 100  -  total flux cleaned = -0.0134801 Jy
! Component: 150  -  total flux cleaned = -0.0139396 Jy
! Component: 200  -  total flux cleaned = -0.0140376 Jy
! Total flux subtracted in 200 components = -0.0140376 Jy
! Clean residual min=-0.002759 max=0.003345 Jy/beam
! Clean residual mean=-0.000000 rms=0.000706 Jy/beam
! Combined flux in latest and established models = 0.150589 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 27 components and 0.150589 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.075631Jy  sigma=0.093526
! Fit after  self-cal, rms=0.075659Jy  sigma=0.093482
! 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=0.075659Jy  sigma=0.093482
! Fit after  self-cal, rms=0.071412Jy  sigma=0.091722
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.9348 mas, bmaj=2.894 mas, bpa=0.9693 degrees
! Estimated noise=6.23486 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00978321 Jy
! Component: 100  -  total flux cleaned = -0.0128179 Jy
! Component: 150  -  total flux cleaned = -0.0135254 Jy
! Component: 200  -  total flux cleaned = -0.0135247 Jy
! Total flux subtracted in 200 components = -0.0135247 Jy
! Clean residual min=-0.002460 max=0.003074 Jy/beam
! Clean residual mean=-0.000000 rms=0.000640 Jy/beam
! Combined flux in latest and established models = 0.137064 Jy
selfcal
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 33 components and 0.137064 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.067549Jy  sigma=0.093483
! Fit after  self-cal, rms=0.067552Jy  sigma=0.093477
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 (-6, -4.6).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0024607 Jy
! Component: 100  -  total flux cleaned = 0.00312373 Jy
! Component: 150  -  total flux cleaned = 0.00357287 Jy
! Component: 200  -  total flux cleaned = 0.00391245 Jy
! Total flux subtracted in 200 components = 0.00391245 Jy
! Clean residual min=-0.002284 max=0.002279 Jy/beam
! Clean residual mean=0.000000 rms=0.000548 Jy/beam
! Combined flux in latest and established models = 0.140977 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 53 components and 0.140977 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.067363Jy  sigma=0.093391
! Fit after  self-cal, rms=0.067361Jy  sigma=0.093369
! 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=0.067361Jy  sigma=0.093369
! Fit after  self-cal, rms=0.063592Jy  sigma=0.091501
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.9268 mas, bmaj=2.892 mas, bpa=1.073 degrees
! Estimated noise=5.57573 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00868121 Jy
! Component: 100  -  total flux cleaned = -0.0114201 Jy
! Component: 150  -  total flux cleaned = -0.0117794 Jy
! Component: 200  -  total flux cleaned = -0.0116109 Jy
! Total flux subtracted in 200 components = -0.0116109 Jy
! Clean residual min=-0.002086 max=0.001893 Jy/beam
! Clean residual mean=0.000000 rms=0.000483 Jy/beam
! Combined flux in latest and established models = 0.129366 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 63 components and 0.129366 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.060180Jy  sigma=0.093205
! Fit after  self-cal, rms=0.060182Jy  sigma=0.093197
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 = 0.000113895 Jy
! Component: 100  -  total flux cleaned = 0.000249815 Jy
! Component: 150  -  total flux cleaned = 0.000341231 Jy
! Component: 200  -  total flux cleaned = 0.000368453 Jy
! Total flux subtracted in 200 components = 0.000368453 Jy
! Clean residual min=-0.002018 max=0.001855 Jy/beam
! Clean residual mean=0.000000 rms=0.000470 Jy/beam
! Combined flux in latest and established models = 0.129734 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 74 components and 0.129734 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.060095Jy  sigma=0.093234
! Fit after  self-cal, rms=0.060096Jy  sigma=0.093232
! 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=0.060096Jy  sigma=0.093232
! Fit after  self-cal, rms=0.056789Jy  sigma=0.091457
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.169 mas, bmaj=3.415 mas, bpa=3.265 degrees
! Estimated noise=5.75261 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00857185 Jy
! Component: 100  -  total flux cleaned = -0.0105248 Jy
! Component: 150  -  total flux cleaned = -0.0107244 Jy
! Component: 200  -  total flux cleaned = -0.0107678 Jy
! Total flux subtracted in 200 components = -0.0107678 Jy
! Clean residual min=-0.001602 max=0.001809 Jy/beam
! Clean residual mean=0.000000 rms=0.000473 Jy/beam
! Combined flux in latest and established models = 0.118966 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 81 components and 0.118966 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.053604Jy  sigma=0.093460
! Fit after  self-cal, rms=0.053620Jy  sigma=0.093429
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 = 9.38489e-05 Jy
! Component: 100  -  total flux cleaned = 9.39503e-05 Jy
! Component: 150  -  total flux cleaned = 9.34472e-05 Jy
! Component: 200  -  total flux cleaned = 9.31554e-05 Jy
! Total flux subtracted in 200 components = 9.31554e-05 Jy
! Clean residual min=-0.001624 max=0.001757 Jy/beam
! Clean residual mean=0.000000 rms=0.000463 Jy/beam
! Combined flux in latest and established models = 0.11906 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 90 components and 0.11906 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.053581Jy  sigma=0.093457
! Fit after  self-cal, rms=0.053581Jy  sigma=0.093456
! 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=0.9175 mas, bmaj=2.891 mas, bpa=1.202 degrees
! Estimated noise=4.99351 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9175 x 2.891 at 1.202 degrees (North through East)
! Clean map  min=-0.002295  max=0.081607 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=0.6753 mas, bmaj=2.708 mas, bpa=1.761 degrees
! Estimated noise=9.17768 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0540512 Jy
! Component: 100  -  total flux cleaned = 0.0762033 Jy
! Component: 150  -  total flux cleaned = 0.0891288 Jy
! Component: 200  -  total flux cleaned = 0.0969765 Jy
! Total flux subtracted in 200 components = 0.0969765 Jy
! Clean residual min=-0.003970 max=0.004810 Jy/beam
! Clean residual mean=-0.000008 rms=0.001048 Jy/beam
! Combined flux in latest and established models = 0.0969765 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 0.0969765 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.9175 mas, bmaj=2.891 mas, bpa=1.202 degrees
! Estimated noise=4.99351 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 = 0.00691239 Jy
! Component: 100  -  total flux cleaned = 0.0102049 Jy
! Component: 150  -  total flux cleaned = 0.012025 Jy
! Component: 200  -  total flux cleaned = 0.013658 Jy
! Total flux subtracted in 200 components = 0.013658 Jy
! Clean residual min=-0.002172 max=0.002471 Jy/beam
! Clean residual mean=-0.000004 rms=0.000568 Jy/beam
! Combined flux in latest and established models = 0.110634 Jy
! Adding 39 model components to the UV plane model.
! The established model now contains 44 components and 0.110635 Jy
! Inverting map 
! Added new window around map position (-1.2, -0.6).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00236897 Jy
! Component: 100  -  total flux cleaned = 0.00365466 Jy
! Component: 150  -  total flux cleaned = 0.00461134 Jy
! Component: 200  -  total flux cleaned = 0.00547846 Jy
! Total flux subtracted in 200 components = 0.00547846 Jy
! Clean residual min=-0.001858 max=0.001825 Jy/beam
! Clean residual mean=-0.000001 rms=0.000447 Jy/beam
! Combined flux in latest and established models = 0.116113 Jy
! Adding 32 model components to the UV plane model.
! The established model now contains 68 components and 0.116113 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=2.169 mas, bmaj=3.415 mas, bpa=3.265 degrees
! Estimated noise=5.75261 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00147321 Jy
! Component: 100  -  total flux cleaned = 0.00206939 Jy
! Component: 150  -  total flux cleaned = 0.00247283 Jy
! Component: 200  -  total flux cleaned = 0.00272276 Jy
! Total flux subtracted in 200 components = 0.00272276 Jy
! Clean residual min=-0.001531 max=0.001736 Jy/beam
! Clean residual mean=0.000000 rms=0.000454 Jy/beam
! Combined flux in latest and established models = 0.118836 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 = 9.28676e-05 Jy
! Component: 100  -  total flux cleaned = 0.000112762 Jy
! Component: 150  -  total flux cleaned = 0.000132727 Jy
! Component: 200  -  total flux cleaned = 0.000167297 Jy
! Total flux subtracted in 200 components = 0.000167297 Jy
! Clean residual min=-0.001550 max=0.001718 Jy/beam
! Clean residual mean=0.000000 rms=0.000442 Jy/beam
! Combined flux in latest and established models = 0.119003 Jy
! Adding 39 model components to the UV plane model.
! The established model now contains 102 components and 0.119003 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.9175 mas, bmaj=2.891 mas, bpa=1.202 degrees
! Estimated noise=4.99351 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -7.79775e-05 Jy
! Component: 100  -  total flux cleaned = -0.000350788 Jy
! Component: 150  -  total flux cleaned = -0.000324154 Jy
! Component: 200  -  total flux cleaned = -0.000226938 Jy
! Total flux subtracted in 200 components = -0.000226938 Jy
! Clean residual min=-0.001801 max=0.001606 Jy/beam
! Clean residual mean=-0.000000 rms=0.000398 Jy/beam
! Combined flux in latest and established models = 0.118776 Jy
selfcal
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 125 components and 0.118776 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.053544Jy  sigma=0.093376
! Fit after  self-cal, rms=0.053507Jy  sigma=0.093349
wmodel /g0/scr/pima/npcsc_uvs/J0449+8233_X_map.mod
! Writing 125 model components to file: /g0/scr/pima/npcsc_uvs/J0449+8233_X_map.mod
wobs /g0/scr/pima/npcsc_uvs/J0449+8233_X_uvs.fits
! Writing UV FITS file: /g0/scr/pima/npcsc_uvs/J0449+8233_X_uvs.fits
wwins /g0/scr/pima/npcsc_uvs/J0449+8233_X_map.win
! wwins: Wrote 3 windows to /g0/scr/pima/npcsc_uvs/J0449+8233_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 = -0.000659703 Jy
! Component: 100  -  total flux cleaned = -0.000948829 Jy
! Component: 150  -  total flux cleaned = -0.00110995 Jy
! Component: 200  -  total flux cleaned = -0.00128845 Jy
! Component: 250  -  total flux cleaned = -0.00138648 Jy
! Component: 300  -  total flux cleaned = -0.00143448 Jy
! Component: 350  -  total flux cleaned = -0.00152708 Jy
! Component: 400  -  total flux cleaned = -0.00157169 Jy
! Component: 450  -  total flux cleaned = -0.00163736 Jy
! Component: 500  -  total flux cleaned = -0.00168025 Jy
! Component: 550  -  total flux cleaned = -0.00168055 Jy
! Component: 600  -  total flux cleaned = -0.00168087 Jy
! Component: 650  -  total flux cleaned = -0.00170126 Jy
! Component: 700  -  total flux cleaned = -0.00162141 Jy
! Component: 750  -  total flux cleaned = -0.00158238 Jy
! Component: 800  -  total flux cleaned = -0.00150471 Jy
! Component: 850  -  total flux cleaned = -0.00144712 Jy
! Component: 900  -  total flux cleaned = -0.0013145 Jy
! Component: 950  -  total flux cleaned = -0.00131468 Jy
! Component: 1000  -  total flux cleaned = -0.00124022 Jy
! Component: 1050  -  total flux cleaned = -0.00124018 Jy
! Component: 1100  -  total flux cleaned = -0.0012035 Jy
! Component: 1150  -  total flux cleaned = -0.00116732 Jy
! Component: 1200  -  total flux cleaned = -0.00114921 Jy
! Component: 1250  -  total flux cleaned = -0.0011138 Jy
! Component: 1300  -  total flux cleaned = -0.00118388 Jy
! Component: 1350  -  total flux cleaned = -0.00116635 Jy
! Component: 1400  -  total flux cleaned = -0.00116609 Jy
! Component: 1450  -  total flux cleaned = -0.00109768 Jy
! Component: 1500  -  total flux cleaned = -0.00106383 Jy
! Component: 1550  -  total flux cleaned = -0.00108087 Jy
! Component: 1600  -  total flux cleaned = -0.00101397 Jy
! Component: 1650  -  total flux cleaned = -0.00101402 Jy
! Component: 1700  -  total flux cleaned = -0.00094809 Jy
! Component: 1750  -  total flux cleaned = -0.000964436 Jy
! Component: 1800  -  total flux cleaned = -0.000915596 Jy
! Component: 1850  -  total flux cleaned = -0.000915519 Jy
! Component: 1900  -  total flux cleaned = -0.000915369 Jy
! Component: 1950  -  total flux cleaned = -0.000851471 Jy
! Component: 2000  -  total flux cleaned = -0.000883328 Jy
! Component: 2050  -  total flux cleaned = -0.00082018 Jy
! Component: 2100  -  total flux cleaned = -0.000788708 Jy
! Component: 2150  -  total flux cleaned = -0.000742165 Jy
! Component: 2200  -  total flux cleaned = -0.000742278 Jy
! Component: 2250  -  total flux cleaned = -0.000773227 Jy
! Component: 2300  -  total flux cleaned = -0.000773154 Jy
! Component: 2350  -  total flux cleaned = -0.000712035 Jy
! Component: 2400  -  total flux cleaned = -0.000712078 Jy
! Component: 2450  -  total flux cleaned = -0.000727043 Jy
! Component: 2500  -  total flux cleaned = -0.000742149 Jy
! Component: 2550  -  total flux cleaned = -0.000727074 Jy
! Component: 2600  -  total flux cleaned = -0.000771901 Jy
! Component: 2650  -  total flux cleaned = -0.000742378 Jy
! Component: 2700  -  total flux cleaned = -0.000713128 Jy
! Component: 2750  -  total flux cleaned = -0.000757 Jy
! Component: 2800  -  total flux cleaned = -0.000728 Jy
! Component: 2850  -  total flux cleaned = -0.000757119 Jy
! Component: 2900  -  total flux cleaned = -0.000814744 Jy
! Component: 2950  -  total flux cleaned = -0.000829073 Jy
! Component: 3000  -  total flux cleaned = -0.000714846 Jy
! Component: 3050  -  total flux cleaned = -0.000800226 Jy
! Component: 3100  -  total flux cleaned = -0.000757543 Jy
! Component: 3150  -  total flux cleaned = -0.000827951 Jy
! Component: 3200  -  total flux cleaned = -0.000827847 Jy
! Component: 3250  -  total flux cleaned = -0.000841717 Jy
! Component: 3300  -  total flux cleaned = -0.00082759 Jy
! Component: 3350  -  total flux cleaned = -0.000841329 Jy
! Component: 3400  -  total flux cleaned = -0.00084137 Jy
! Component: 3450  -  total flux cleaned = -0.00084134 Jy
! Component: 3500  -  total flux cleaned = -0.000923308 Jy
! Component: 3550  -  total flux cleaned = -0.000923211 Jy
! Component: 3600  -  total flux cleaned = -0.00095028 Jy
! Component: 3650  -  total flux cleaned = -0.00093681 Jy
! Component: 3700  -  total flux cleaned = -0.00099063 Jy
! Component: 3750  -  total flux cleaned = -0.00103064 Jy
! Component: 3800  -  total flux cleaned = -0.00104393 Jy
! Component: 3850  -  total flux cleaned = -0.00103058 Jy
! Component: 3900  -  total flux cleaned = -0.00110977 Jy
! Component: 3950  -  total flux cleaned = -0.00108336 Jy
! Component: 4000  -  total flux cleaned = -0.00112256 Jy
! Component: 4050  -  total flux cleaned = -0.00112248 Jy
! Total flux subtracted in 4096 components = -0.00114849 Jy
! Clean residual min=-0.000762 max=0.000782 Jy/beam
! Clean residual mean=-0.000001 rms=0.000230 Jy/beam
! Combined flux in latest and established models = 0.117628 Jy
keep
! Adding 293 model components to the UV plane model.
! The established model now contains 418 components and 0.117628 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/g0/scr/pima/npcsc_uvs/J0449+8233_X\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9175 x 2.891 at 1.202 degrees (North through East)
! Clean map  min=-0.0021196  max=0.080931 Jy/beam
! Writing clean map to FITS file: /g0/scr/pima/npcsc_uvs/J0449+8233_X_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.0809315 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000228908 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.848527 0.848527 1.69705 3.39411 6.78821 13.5764 27.1529 54.3057
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0006 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.08 
quit
! Quitting program
! Log file /g0/scr/pima/npcsc_uvs/J0449+8233_X_uvs.log closed on Sun Oct  6 14:23:18 2013