! Started logfile: /scr/pima/bs241c_uvs/J0323+0446_X_uvs.log on Thu Jul  2 09:07:41 2015
obs /scr/pima/bs241c_uvs/J0323+0446_X_uva.fits
! Reading UV FITS file: /scr/pima/bs241c_uvs/J0323+0446_X_uva.fits
! AN table 1: 33 integrations on 36 of 36 possible baselines.
! AN table 2: 19 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.549192 visibilities/baseline/integration-bin.
! Found source: J0323+0446
! 
! 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    7.392e+09      3.2e+07          1      3.2e+07
!  02        2    7.424e+09      3.2e+07          1      3.2e+07
!  03        3    7.456e+09      3.2e+07          1      3.2e+07
!  04        4    7.552e+09      3.2e+07          1      3.2e+07
!  05        5    7.744e+09      3.2e+07          1      3.2e+07
!  06        6    7.776e+09      3.2e+07          1      3.2e+07
!  07        7    7.808e+09      3.2e+07          1      3.2e+07
!  08        8     7.84e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): I
! 
! Read 0 lines of history.
! 
! Reading 8976 visibilities.
select RR
! Polarization RR is unavailable.
! Selecting polarization: I,  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 = 1024 
print "field_cell =", field_cell
! field_cell = 0.2 
print "taper_size =", taper_size
! taper_size = 70 
![@/home/lpetrov/bin/01_muppet /scr/pima/bs241c_uvs/J0323+0446_X]
float lim_self
lim_self = 120.0
float lim_val
lim_va   = 1.2
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.03
float dynam
dynam = 6.0
float soltime1
soltime1 = 120
float soltime2
soltime2 = 20
float thresh
thresh = 0.5
float win_mult
win_mult = 1.8
float time_av
time_av = 16
float old_peak
float new_peak
float flux_cutoff
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 120 telescope corrections were flagged in sub-array 1.
!  A total of 43 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 120 telescope corrections were flagged in sub-array 1.
!  A total of 43 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 120 telescope corrections were flagged in sub-array 1.
!  A total of 43 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 4.
!  A total of 120 telescope corrections were flagged in sub-array 1.
!  A total of 43 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 5.
!  A total of 120 telescope corrections were flagged in sub-array 1.
!  A total of 43 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 6.
!  A total of 120 telescope corrections were flagged in sub-array 1.
!  A total of 43 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 7.
!  A total of 120 telescope corrections were flagged in sub-array 1.
!  A total of 43 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 8.
!  A total of 120 telescope corrections were flagged in sub-array 1.
!  A total of 43 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=1.005221Jy  sigma=30.656198
! Fit after  self-cal, rms=0.879867Jy  sigma=26.873205
! 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=0.8585 mas, bmaj=1.9 mas, bpa=4.504 degrees
! Estimated noise=0.369321 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 = 0.091486 Jy
! Component: 100  -  total flux cleaned = 0.112454 Jy
! Total flux subtracted in 100 components = 0.112454 Jy
! Clean residual min=-0.003448 max=0.008097 Jy/beam
! Clean residual mean=-0.000002 rms=0.000929 Jy/beam
! Combined flux in latest and established models = 0.112454 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 10 components and 0.112454 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=0.033658Jy  sigma=0.889296
! Fit after  self-cal, rms=0.033621Jy  sigma=0.888660
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00907648 Jy
! Component: 100  -  total flux cleaned = 0.0139203 Jy
! Total flux subtracted in 100 components = 0.0139203 Jy
! Clean residual min=-0.003056 max=0.003372 Jy/beam
! Clean residual mean=-0.000003 rms=0.000667 Jy/beam
! Combined flux in latest and established models = 0.126374 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 15 components and 0.126374 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=0.030564Jy  sigma=0.795594
! Fit after  self-cal, rms=0.030511Jy  sigma=0.794119
! 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=1.065 mas, bmaj=2.156 mas, bpa=2.841 degrees
! Estimated noise=0.250752 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, -2.6).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00420799 Jy
! Component: 100  -  total flux cleaned = 0.00637685 Jy
! Component: 150  -  total flux cleaned = 0.00720799 Jy
! Component: 200  -  total flux cleaned = 0.00734861 Jy
! Total flux subtracted in 200 components = 0.00734861 Jy
! Clean residual min=-0.002920 max=0.002667 Jy/beam
! Clean residual mean=-0.000006 rms=0.000641 Jy/beam
! Combined flux in latest and established models = 0.133723 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 34 components and 0.133723 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=0.029824Jy  sigma=0.776079
! Fit after  self-cal, rms=0.029792Jy  sigma=0.775123
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.065 x 2.156 at 2.841 degrees (North through East)
! Clean map  min=-0.0027458  max=0.11945 Jy/beam
if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val
! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2.
! Selfcal phase corrections will not be limited.
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 57 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        1.08     HN        0.94     KP        1.04     
!   LA        1.05     NL        0.91     OV        0.98     PT        0.90     
!   SC        0.96     
! 
!  A total of 12 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.03     FD        1.05     HN        0.93     KP        0.97     
!   LA        1.00     MK        0.99     NL        0.92     OV        0.94     
!   PT        0.88     SC        0.95     
! 
! 
! Correcting IF 2.
!  A total of 57 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.06     FD        1.05     HN        0.91     KP        1.05     
!   LA        1.00     NL        1.03     OV        0.97     PT        0.97     
!   SC        0.95     
! 
!  A total of 12 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.03     FD        1.00     HN        0.92     KP        1.03     
!   LA        0.94     MK        1.03     NL        1.00     OV        0.94     
!   PT        0.92     SC        0.96     
! 
! 
! Correcting IF 3.
!  A total of 57 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.89     FD        1.10     HN        0.92     KP        1.08     
!   LA        0.94     NL        1.00     OV        1.00     PT        0.96     
!   SC        0.97     
! 
!  A total of 12 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.87     FD        0.98     HN        0.94     KP        1.08     
!   LA        0.92     MK        1.00     NL        0.98     OV        0.96     
!   PT        0.93     SC        0.97     
! 
! 
! Correcting IF 4.
!  A total of 57 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.91     FD        1.09     HN        1.00     KP        1.00     
!   LA        1.02     NL        0.94     OV        1.02     PT        0.95     
!   SC        1.02     
! 
!  A total of 12 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.90     FD        1.06     HN        0.98     KP        0.92     
!   LA        0.99     MK        1.01     NL        0.92     OV        0.98     
!   PT        0.92     SC        1.01     
! 
! 
! Correcting IF 5.
!  A total of 57 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.13     HN        0.99     KP        1.15     
!   LA        0.96     NL        1.08     OV        0.96     PT        0.96     
!   SC        0.98     
! 
!  A total of 12 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.99     FD        1.08     HN        0.98     KP        1.16     
!   LA        0.97     MK        1.01     NL        1.07     OV        0.89     
!   PT        0.93     SC        0.99     
! 
! 
! Correcting IF 6.
!  A total of 57 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.13     FD        1.13     HN        1.05     KP        1.19     
!   LA        1.05     NL        1.04     OV        1.03     PT        0.94     
!   SC        1.05     
! 
!  A total of 12 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.07     FD        1.11     HN        1.10     KP        1.15     
!   LA        1.03     MK        1.04     NL        1.02     OV        0.95     
!   PT        0.95     SC        1.03     
! 
! 
! Correcting IF 7.
!  A total of 57 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.07     FD        1.09     HN        1.00     KP        1.19     
!   LA        1.01     NL        0.86     OV        1.07     PT        0.88     
!   SC        1.01     
! 
!  A total of 12 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.02     FD        1.11     HN        1.01     KP        1.18     
!   LA        0.97     MK        1.03     NL        0.87     OV        0.99     
!   PT        0.88     SC        1.00     
! 
! 
! Correcting IF 8.
!  A total of 57 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.13     FD        1.09     HN        1.01     KP        1.19     
!   LA        0.95     NL        0.88     OV        1.00     PT        0.90     
!   SC        1.01     
! 
!  A total of 12 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.09     FD        1.01     HN        1.01     KP        1.13     
!   LA        0.94     MK        1.06     NL        0.90     OV        0.93     
!   PT        0.88     SC        1.02     
! 
! 
! Fit before self-cal, rms=0.029792Jy  sigma=0.775123
! Fit after  self-cal, rms=0.026756Jy  sigma=0.671507
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=1.06 mas, bmaj=2.25 mas, bpa=3.152 degrees
! Estimated noise=0.256134 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 = 0.000207601 Jy
! Component: 100  -  total flux cleaned = 0.000351168 Jy
! Component: 150  -  total flux cleaned = 0.000379594 Jy
! Component: 200  -  total flux cleaned = 0.000378823 Jy
! Total flux subtracted in 200 components = 0.000378823 Jy
! Clean residual min=-0.000796 max=0.000812 Jy/beam
! Clean residual mean=0.000000 rms=0.000187 Jy/beam
! Combined flux in latest and established models = 0.134102 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 51 components and 0.134102 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=0.026735Jy  sigma=0.670799
! Fit after  self-cal, rms=0.026732Jy  sigma=0.670602
! 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=0.026732Jy  sigma=0.670602
! Fit after  self-cal, rms=0.026710Jy  sigma=0.670565
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.059 mas, bmaj=2.249 mas, bpa=3.177 degrees
! Estimated noise=0.256015 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 3.71623e-05 Jy
! Component: 100  -  total flux cleaned = 8.26529e-05 Jy
! Component: 150  -  total flux cleaned = 0.000101453 Jy
! Component: 200  -  total flux cleaned = 0.000126598 Jy
! Total flux subtracted in 200 components = 0.000126598 Jy
! Clean residual min=-0.000786 max=0.000789 Jy/beam
! Clean residual mean=0.000000 rms=0.000182 Jy/beam
! Combined flux in latest and established models = 0.134228 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 64 components and 0.134228 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=0.026702Jy  sigma=0.670306
! Fit after  self-cal, rms=0.026701Jy  sigma=0.670295
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 (-19.6, -48.4).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000580629 Jy
! Component: 100  -  total flux cleaned = 0.000629484 Jy
! Component: 150  -  total flux cleaned = 0.000617034 Jy
! Component: 200  -  total flux cleaned = 0.00061645 Jy
! Total flux subtracted in 200 components = 0.00061645 Jy
! Clean residual min=-0.000716 max=0.000708 Jy/beam
! Clean residual mean=0.000001 rms=0.000174 Jy/beam
! Combined flux in latest and established models = 0.134845 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 83 components and 0.134845 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=0.026678Jy  sigma=0.669628
! Fit after  self-cal, rms=0.026677Jy  sigma=0.669598
! 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=0.026677Jy  sigma=0.669598
! Fit after  self-cal, rms=0.026653Jy  sigma=0.669555
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.059 mas, bmaj=2.25 mas, bpa=3.189 degrees
! Estimated noise=0.255876 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000131751 Jy
! Component: 100  -  total flux cleaned = 0.000141258 Jy
! Component: 150  -  total flux cleaned = 0.00012459 Jy
! Component: 200  -  total flux cleaned = 0.000116865 Jy
! Total flux subtracted in 200 components = 0.000116865 Jy
! Clean residual min=-0.000701 max=0.000689 Jy/beam
! Clean residual mean=0.000001 rms=0.000171 Jy/beam
! Combined flux in latest and established models = 0.134962 Jy
selfcal
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 97 components and 0.134962 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=0.026646Jy  sigma=0.669407
! Fit after  self-cal, rms=0.026645Jy  sigma=0.669402
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 = 1.59028e-05 Jy
! Component: 100  -  total flux cleaned = 8.7716e-06 Jy
! Component: 150  -  total flux cleaned = 8.99802e-06 Jy
! Component: 200  -  total flux cleaned = 8.93686e-06 Jy
! Total flux subtracted in 200 components = 8.93686e-06 Jy
! Clean residual min=-0.000696 max=0.000689 Jy/beam
! Clean residual mean=0.000001 rms=0.000170 Jy/beam
! Combined flux in latest and established models = 0.134971 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 102 components and 0.134971 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=0.026642Jy  sigma=0.669307
! Fit after  self-cal, rms=0.026641Jy  sigma=0.669307
! 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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.026641Jy  sigma=0.669307
! Fit after  self-cal, rms=0.026638Jy  sigma=0.669295
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.207 mas, bmaj=3.246 mas, bpa=-1.438 degrees
! Estimated noise=0.312078 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 3.74476e-05 Jy
! Component: 100  -  total flux cleaned = -3.0546e-06 Jy
! Component: 150  -  total flux cleaned = -2.6633e-05 Jy
! Component: 200  -  total flux cleaned = -2.68533e-05 Jy
! Total flux subtracted in 200 components = -2.68533e-05 Jy
! Clean residual min=-0.000787 max=0.000880 Jy/beam
! Clean residual mean=0.000001 rms=0.000219 Jy/beam
! Combined flux in latest and established models = 0.134944 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 114 components and 0.134944 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=0.026635Jy  sigma=0.669265
! Fit after  self-cal, rms=0.026635Jy  sigma=0.669258
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 = 7.34368e-06 Jy
! Component: 100  -  total flux cleaned = 1.20591e-05 Jy
! Component: 150  -  total flux cleaned = 7.5171e-06 Jy
! Component: 200  -  total flux cleaned = 1.18254e-05 Jy
! Total flux subtracted in 200 components = 1.18254e-05 Jy
! Clean residual min=-0.000785 max=0.000874 Jy/beam
! Clean residual mean=0.000001 rms=0.000218 Jy/beam
! Combined flux in latest and established models = 0.134956 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 120 components and 0.134956 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=0.026633Jy  sigma=0.669249
! Fit after  self-cal, rms=0.026634Jy  sigma=0.669245
! 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=1.059 mas, bmaj=2.25 mas, bpa=3.2 degrees
! Estimated noise=0.25586 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.059 x 2.25 at 3.2 degrees (North through East)
! Clean map  min=-0.00066305  max=0.11934 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=0.8548 mas, bmaj=1.924 mas, bpa=4.405 degrees
! Estimated noise=0.373516 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0910238 Jy
! Component: 100  -  total flux cleaned = 0.112027 Jy
! Component: 150  -  total flux cleaned = 0.120972 Jy
! Component: 200  -  total flux cleaned = 0.125876 Jy
! Total flux subtracted in 200 components = 0.125876 Jy
! Clean residual min=-0.001300 max=0.002438 Jy/beam
! Clean residual mean=-0.000002 rms=0.000355 Jy/beam
! Combined flux in latest and established models = 0.125876 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 18 model components to the UV plane model.
! The established model now contains 18 components and 0.125876 Jy
! Inverting map and beam 
! Estimated beam: bmin=1.059 mas, bmaj=2.25 mas, bpa=3.2 degrees
! Estimated noise=0.25586 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 = 0.00349435 Jy
! Component: 100  -  total flux cleaned = 0.00531507 Jy
! Component: 150  -  total flux cleaned = 0.00645931 Jy
! Component: 200  -  total flux cleaned = 0.00728541 Jy
! Total flux subtracted in 200 components = 0.00728541 Jy
! Clean residual min=-0.000847 max=0.000771 Jy/beam
! Clean residual mean=0.000000 rms=0.000188 Jy/beam
! Combined flux in latest and established models = 0.133162 Jy
! Adding 27 model components to the UV plane model.
! The established model now contains 37 components and 0.133162 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=2.207 mas, bmaj=3.246 mas, bpa=-1.438 degrees
! Estimated noise=0.312078 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000675362 Jy
! Component: 100  -  total flux cleaned = 0.00104884 Jy
! Component: 150  -  total flux cleaned = 0.00120419 Jy
! Component: 200  -  total flux cleaned = 0.00134759 Jy
! Total flux subtracted in 200 components = 0.00134759 Jy
! Clean residual min=-0.000824 max=0.000847 Jy/beam
! Clean residual mean=0.000001 rms=0.000223 Jy/beam
! Combined flux in latest and established models = 0.134509 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 = 5.23964e-05 Jy
! Component: 100  -  total flux cleaned = 9.03826e-05 Jy
! Component: 150  -  total flux cleaned = 0.000124419 Jy
! Component: 200  -  total flux cleaned = 0.000155262 Jy
! Total flux subtracted in 200 components = 0.000155262 Jy
! Clean residual min=-0.000790 max=0.000842 Jy/beam
! Clean residual mean=0.000001 rms=0.000220 Jy/beam
! Combined flux in latest and established models = 0.134664 Jy
! Adding 51 model components to the UV plane model.
! The established model now contains 84 components and 0.134664 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=1.059 mas, bmaj=2.25 mas, bpa=3.2 degrees
! Estimated noise=0.25586 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 2.21991e-05 Jy
! Component: 100  -  total flux cleaned = 6.42434e-05 Jy
! Component: 150  -  total flux cleaned = 5.11073e-05 Jy
! Component: 200  -  total flux cleaned = 6.26114e-05 Jy
! Total flux subtracted in 200 components = 6.26114e-05 Jy
! Clean residual min=-0.000728 max=0.000699 Jy/beam
! Clean residual mean=0.000000 rms=0.000173 Jy/beam
! Combined flux in latest and established models = 0.134727 Jy
selfcal
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 104 components and 0.134727 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=0.026653Jy  sigma=0.669746
! Fit after  self-cal, rms=0.026652Jy  sigma=0.669719
wmodel /scr/pima/bs241c_uvs/J0323+0446_X_map.mod
! Writing 104 model components to file: /scr/pima/bs241c_uvs/J0323+0446_X_map.mod
wobs /scr/pima/bs241c_uvs/J0323+0446_X_uvs.fits
! Writing UV FITS file: /scr/pima/bs241c_uvs/J0323+0446_X_uvs.fits
wwins /scr/pima/bs241c_uvs/J0323+0446_X_map.win
! wwins: Wrote 3 windows to /scr/pima/bs241c_uvs/J0323+0446_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 = -0.000164935 Jy
! Component: 100  -  total flux cleaned = -0.000215652 Jy
! Component: 150  -  total flux cleaned = -0.000227447 Jy
! Component: 200  -  total flux cleaned = -0.000238856 Jy
! Component: 250  -  total flux cleaned = -0.000282337 Jy
! Component: 300  -  total flux cleaned = -0.00029299 Jy
! Component: 350  -  total flux cleaned = -0.000323931 Jy
! Component: 400  -  total flux cleaned = -0.000363889 Jy
! Component: 450  -  total flux cleaned = -0.000402948 Jy
! Component: 500  -  total flux cleaned = -0.000422267 Jy
! Component: 550  -  total flux cleaned = -0.000459838 Jy
! Component: 600  -  total flux cleaned = -0.00049667 Jy
! Component: 650  -  total flux cleaned = -0.000514591 Jy
! Component: 700  -  total flux cleaned = -0.000505667 Jy
! Component: 750  -  total flux cleaned = -0.000514446 Jy
! Component: 800  -  total flux cleaned = -0.000540194 Jy
! Component: 850  -  total flux cleaned = -0.000523239 Jy
! Component: 900  -  total flux cleaned = -0.000548506 Jy
! Component: 950  -  total flux cleaned = -0.000556807 Jy
! Component: 1000  -  total flux cleaned = -0.000556813 Jy
! Component: 1050  -  total flux cleaned = -0.000556883 Jy
! Component: 1100  -  total flux cleaned = -0.000541164 Jy
! Component: 1150  -  total flux cleaned = -0.000564503 Jy
! Component: 1200  -  total flux cleaned = -0.000564404 Jy
! Component: 1250  -  total flux cleaned = -0.000526311 Jy
! Component: 1300  -  total flux cleaned = -0.000526322 Jy
! Component: 1350  -  total flux cleaned = -0.000526422 Jy
! Component: 1400  -  total flux cleaned = -0.000519144 Jy
! Component: 1450  -  total flux cleaned = -0.000497165 Jy
! Component: 1500  -  total flux cleaned = -0.000482717 Jy
! Component: 1550  -  total flux cleaned = -0.000461414 Jy
! Component: 1600  -  total flux cleaned = -0.000447158 Jy
! Component: 1650  -  total flux cleaned = -0.000412095 Jy
! Component: 1700  -  total flux cleaned = -0.000398281 Jy
! Component: 1750  -  total flux cleaned = -0.000370905 Jy
! Component: 1800  -  total flux cleaned = -0.000364144 Jy
! Component: 1850  -  total flux cleaned = -0.000357362 Jy
! Component: 1900  -  total flux cleaned = -0.000343961 Jy
! Component: 1950  -  total flux cleaned = -0.00033075 Jy
! Component: 2000  -  total flux cleaned = -0.000324118 Jy
! Component: 2050  -  total flux cleaned = -0.000304509 Jy
! Component: 2100  -  total flux cleaned = -0.000291604 Jy
! Component: 2150  -  total flux cleaned = -0.00026597 Jy
! Component: 2200  -  total flux cleaned = -0.000272365 Jy
! Component: 2250  -  total flux cleaned = -0.00027867 Jy
! Component: 2300  -  total flux cleaned = -0.000272438 Jy
! Component: 2350  -  total flux cleaned = -0.000253844 Jy
! Component: 2400  -  total flux cleaned = -0.000241482 Jy
! Component: 2450  -  total flux cleaned = -0.000223082 Jy
! Component: 2500  -  total flux cleaned = -0.000210969 Jy
! Component: 2550  -  total flux cleaned = -0.000204969 Jy
! Component: 2600  -  total flux cleaned = -0.000198967 Jy
! Component: 2650  -  total flux cleaned = -0.000175162 Jy
! Component: 2700  -  total flux cleaned = -0.000163375 Jy
! Component: 2750  -  total flux cleaned = -0.000180921 Jy
! Component: 2800  -  total flux cleaned = -0.000180808 Jy
! Component: 2850  -  total flux cleaned = -0.00016346 Jy
! Component: 2900  -  total flux cleaned = -0.000134723 Jy
! Component: 2950  -  total flux cleaned = -0.000123278 Jy
! Component: 3000  -  total flux cleaned = -0.00011767 Jy
! Component: 3050  -  total flux cleaned = -0.000117675 Jy
! Component: 3100  -  total flux cleaned = -9.53134e-05 Jy
! Component: 3150  -  total flux cleaned = -0.00010096 Jy
! Component: 3200  -  total flux cleaned = -0.000100872 Jy
! Component: 3250  -  total flux cleaned = -7.89234e-05 Jy
! Component: 3300  -  total flux cleaned = -9.52843e-05 Jy
! Component: 3350  -  total flux cleaned = -7.9006e-05 Jy
! Component: 3400  -  total flux cleaned = -5.74521e-05 Jy
! Component: 3450  -  total flux cleaned = -7.88243e-05 Jy
! Component: 3500  -  total flux cleaned = -5.22502e-05 Jy
! Component: 3550  -  total flux cleaned = -4.69952e-05 Jy
! Component: 3600  -  total flux cleaned = -5.22094e-05 Jy
! Component: 3650  -  total flux cleaned = -3.1319e-05 Jy
! Component: 3700  -  total flux cleaned = -5.21105e-05 Jy
! Component: 3750  -  total flux cleaned = -3.65873e-05 Jy
! Component: 3800  -  total flux cleaned = -3.6555e-05 Jy
! Component: 3850  -  total flux cleaned = -3.65693e-05 Jy
! Component: 3900  -  total flux cleaned = -2.13852e-05 Jy
! Component: 3950  -  total flux cleaned = -2.64045e-05 Jy
! Component: 4000  -  total flux cleaned = -2.6389e-05 Jy
! Component: 4050  -  total flux cleaned = -1.47313e-06 Jy
! Total flux subtracted in 4096 components = -1.44652e-06 Jy
! Clean residual min=-0.000317 max=0.000357 Jy/beam
! Clean residual mean=0.000001 rms=0.000089 Jy/beam
! Combined flux in latest and established models = 0.134726 Jy
keep
! Adding 293 model components to the UV plane model.
! The established model now contains 397 components and 0.134726 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/scr/pima/bs241c_uvs/J0323+0446_X\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.059 x 2.25 at 3.2 degrees (North through East)
! Clean map  min=-0.00066962  max=0.11928 Jy/beam
! Writing clean map to FITS file: /scr/pima/bs241c_uvs/J0323+0446_X_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.119282 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 8.9851e-05 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.22598 0.22598 0.451959 0.903919 1.80784 3.61567 7.23135 14.4627 28.9254 57.8508
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0002 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.119 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  1327.55 
quit
! Quitting program
! Log file /scr/pima/bs241c_uvs/J0323+0446_X_uvs.log closed on Thu Jul  2 09:07:45 2015