! Started logfile: /scr/pima/rdv93_uvs/J0437-1844_X_uvs.log on Tue Sep 24 17:05:45 2013
obs /scr/pima/rdv93_uvs/J0437-1844_X_uva.fits
! Reading UV FITS file: /scr/pima/rdv93_uvs/J0437-1844_X_uva.fits
! AN table 1: 26 integrations on 10 of 10 possible baselines.
! AN table 2: 11 integrations on 3 of 3 possible baselines.
! AN table 3: 12 integrations on 15 of 15 possible baselines.
! AN table 4: 11 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.865362 visibilities/baseline/integration-bin.
! Found source: J0437-1844
! 
! 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  8.40993e+09      1.6e+07          1      1.6e+07
!  02        2  8.47993e+09      1.6e+07          1      1.6e+07
!  03        3  8.79493e+09      1.6e+07          1      1.6e+07
!  04        4  8.89993e+09      1.6e+07          1      1.6e+07
! 
! Polarization(s): RR
! 
! Read 0 lines of history.
! 
! Reading 3008 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 /scr/pima/rdv93_uvs/J0437-1844_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 30 telescope corrections were flagged in sub-array 1.
!  A total of 1 telescope corrections were flagged in sub-array 3.
!  A total of 2 telescope corrections were flagged in sub-array 4.
! 
! Correcting IF 2.
!  A total of 30 telescope corrections were flagged in sub-array 1.
!  A total of 1 telescope corrections were flagged in sub-array 3.
!  A total of 2 telescope corrections were flagged in sub-array 4.
! 
! Correcting IF 3.
!  A total of 30 telescope corrections were flagged in sub-array 1.
!  A total of 1 telescope corrections were flagged in sub-array 3.
!  A total of 2 telescope corrections were flagged in sub-array 4.
! 
! Correcting IF 4.
!  A total of 30 telescope corrections were flagged in sub-array 1.
!  A total of 1 telescope corrections were flagged in sub-array 3.
!  A total of 2 telescope corrections were flagged in sub-array 4.
! 
! Fit before self-cal, rms=1.114507Jy  sigma=3.954115
! Fit after  self-cal, rms=0.584540Jy  sigma=1.727072
! 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=1.021 mas, bmaj=3.532 mas, bpa=-19.62 degrees
! Estimated noise=6.04892 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 = 0.357071 Jy
! Component: 100  -  total flux cleaned = 0.461233 Jy
! Total flux subtracted in 100 components = 0.461233 Jy
! Clean residual min=-0.025790 max=0.045681 Jy/beam
! Clean residual mean=0.000010 rms=0.007719 Jy/beam
! Combined flux in latest and established models = 0.461233 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 9 components and 0.461233 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.169315Jy  sigma=0.526190
! Fit after  self-cal, rms=0.169964Jy  sigma=0.525812
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0513241 Jy
! Component: 100  -  total flux cleaned = 0.0803861 Jy
! Total flux subtracted in 100 components = 0.0803861 Jy
! Clean residual min=-0.018972 max=0.024386 Jy/beam
! Clean residual mean=-0.000010 rms=0.005055 Jy/beam
! Combined flux in latest and established models = 0.541619 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 25 components and 0.541619 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.154917Jy  sigma=0.429467
! Fit after  self-cal, rms=0.155285Jy  sigma=0.429082
! 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=1.341 mas, bmaj=3.938 mas, bpa=-17.85 degrees
! Estimated noise=4.02974 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 = 0.0224788 Jy
! Component: 100  -  total flux cleaned = 0.0333262 Jy
! Component: 150  -  total flux cleaned = 0.0369772 Jy
! Component: 200  -  total flux cleaned = 0.0377894 Jy
! Total flux subtracted in 200 components = 0.0377894 Jy
! Clean residual min=-0.016768 max=0.021583 Jy/beam
! Clean residual mean=-0.000039 rms=0.005664 Jy/beam
! Combined flux in latest and established models = 0.579409 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 40 components and 0.579409 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.153152Jy  sigma=0.410014
! Fit after  self-cal, rms=0.153441Jy  sigma=0.409882
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 36 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.95     LA        0.98     NL        1.41     OV        1.03     
!   PT        0.96     
! 
!  A total of 33 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.00*    LA        0.00*    PT        0.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.00     FD        0.99     KP        0.99     MK        1.08     
!   OV        0.97     PT        0.96     
! 
!  Telescope amplitude corrections in sub-array 4:
!   BR        0.91     FD        0.99     HN        1.05     KP        1.01     
!   LA        0.99     MK        0.95     NL        0.95     OV        0.96     
!   PT        0.98     
! 
! 
! Correcting IF 2.
!  A total of 36 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     LA        0.94     NL        1.41     OV        1.02     
!   PT        1.01     
! 
!  A total of 33 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.00*    LA        0.00*    PT        0.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.01     FD        0.97     KP        0.95     MK        1.13     
!   OV        0.93     PT        0.95     
! 
!  Telescope amplitude corrections in sub-array 4:
!   BR        0.96     FD        0.97     HN        1.04     KP        0.94     
!   LA        0.96     MK        1.00     NL        1.00     OV        0.93     
!   PT        0.97     
! 
! 
! Correcting IF 3.
!  A total of 36 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     LA        1.06     NL        1.39     OV        1.09     
!   PT        0.94     
! 
!  A total of 33 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.00*    LA        0.00*    PT        0.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.08     FD        0.99     KP        0.89     MK        1.11     
!   OV        1.02     PT        0.96     
! 
!  Telescope amplitude corrections in sub-array 4:
!   BR        1.03     FD        0.96     HN        1.06     KP        0.83     
!   LA        1.07     MK        0.93     NL        1.08     OV        1.02     
!   PT        1.02     
! 
! 
! Correcting IF 4.
!  A total of 36 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     LA        1.01     NL        1.70     OV        1.09     
!   PT        1.06     
! 
!  A total of 33 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.00*    LA        0.00*    PT        0.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.03     FD        1.04     KP        0.93     MK        1.05     
!   OV        0.98     PT        0.97     
! 
!  Telescope amplitude corrections in sub-array 4:
!   BR        0.98     FD        1.04     HN        1.03     KP        0.95     
!   LA        1.01     MK        1.06     NL        1.14     OV        0.99     
!   PT        1.01     
! 
! 
! Fit before self-cal, rms=0.153441Jy  sigma=0.409882
! Fit after  self-cal, rms=0.175119Jy  sigma=0.377301
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=1.293 mas, bmaj=3.833 mas, bpa=-17.93 degrees
! Estimated noise=4.17442 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 = 0.000479246 Jy
! Component: 100  -  total flux cleaned = 0.00014752 Jy
! Component: 150  -  total flux cleaned = 0.000159321 Jy
! Component: 200  -  total flux cleaned = 0.000394273 Jy
! Total flux subtracted in 200 components = 0.000394273 Jy
! Clean residual min=-0.016906 max=0.014902 Jy/beam
! Clean residual mean=-0.000007 rms=0.004417 Jy/beam
! Combined flux in latest and established models = 0.579803 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 47 components and 0.579803 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.174104Jy  sigma=0.377394
! Fit after  self-cal, rms=0.176117Jy  sigma=0.376596
! 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=0.176117Jy  sigma=0.376596
! Fit after  self-cal, rms=0.177250Jy  sigma=0.376417
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.295 mas, bmaj=3.824 mas, bpa=-17.92 degrees
! Estimated noise=4.16564 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -4.46407e-05 Jy
! Component: 100  -  total flux cleaned = -0.000503766 Jy
! Component: 150  -  total flux cleaned = -0.000128655 Jy
! Component: 200  -  total flux cleaned = 0.000212165 Jy
! Total flux subtracted in 200 components = 0.000212165 Jy
! Clean residual min=-0.016797 max=0.015415 Jy/beam
! Clean residual mean=-0.000009 rms=0.004363 Jy/beam
! Combined flux in latest and established models = 0.580015 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 52 components and 0.580015 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.176209Jy  sigma=0.376728
! Fit after  self-cal, rms=0.176858Jy  sigma=0.376382
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 = 0.000453927 Jy
! Component: 100  -  total flux cleaned = 0.00029925 Jy
! Component: 150  -  total flux cleaned = 0.000192568 Jy
! Component: 200  -  total flux cleaned = 8.97972e-05 Jy
! Total flux subtracted in 200 components = 8.97972e-05 Jy
! Clean residual min=-0.016840 max=0.015452 Jy/beam
! Clean residual mean=-0.000008 rms=0.004360 Jy/beam
! Combined flux in latest and established models = 0.580105 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 55 components and 0.580105 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.176060Jy  sigma=0.376678
! Fit after  self-cal, rms=0.176659Jy  sigma=0.376357
! 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=0.176659Jy  sigma=0.376357
! Fit after  self-cal, rms=0.176062Jy  sigma=0.376268
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.297 mas, bmaj=3.818 mas, bpa=-17.93 degrees
! Estimated noise=4.1614 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000132031 Jy
! Component: 100  -  total flux cleaned = -0.000246741 Jy
! Component: 150  -  total flux cleaned = -0.000443416 Jy
! Component: 200  -  total flux cleaned = -0.000443653 Jy
! Total flux subtracted in 200 components = -0.000443653 Jy
! Clean residual min=-0.016977 max=0.015552 Jy/beam
! Clean residual mean=-0.000008 rms=0.004350 Jy/beam
! Combined flux in latest and established models = 0.579661 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 64 components and 0.579661 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.175279Jy  sigma=0.376594
! Fit after  self-cal, rms=0.175842Jy  sigma=0.376287
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 = 0.000263629 Jy
! Component: 100  -  total flux cleaned = 0.000266146 Jy
! Component: 150  -  total flux cleaned = 9.26625e-05 Jy
! Component: 200  -  total flux cleaned = -7.41186e-05 Jy
! Total flux subtracted in 200 components = -7.41186e-05 Jy
! Clean residual min=-0.016975 max=0.015513 Jy/beam
! Clean residual mean=-0.000008 rms=0.004347 Jy/beam
! Combined flux in latest and established models = 0.579587 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 65 components and 0.579587 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.175181Jy  sigma=0.376554
! Fit after  self-cal, rms=0.175721Jy  sigma=0.376254
! 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=0.175721Jy  sigma=0.376254
! Fit after  self-cal, rms=0.175317Jy  sigma=0.376210
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.797 mas, bmaj=5.429 mas, bpa=9.455 degrees
! Estimated noise=4.11129 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000207563 Jy
! Component: 100  -  total flux cleaned = 0.000437206 Jy
! Component: 150  -  total flux cleaned = 0.000433194 Jy
! Component: 200  -  total flux cleaned = 0.000494518 Jy
! Total flux subtracted in 200 components = 0.000494518 Jy
! Clean residual min=-0.018154 max=0.016531 Jy/beam
! Clean residual mean=-0.000014 rms=0.005185 Jy/beam
! Combined flux in latest and established models = 0.580082 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 74 components and 0.580082 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.174876Jy  sigma=0.376419
! Fit after  self-cal, rms=0.175181Jy  sigma=0.376306
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 = 3.95885e-06 Jy
! Component: 100  -  total flux cleaned = -0.000128152 Jy
! Component: 150  -  total flux cleaned = -6.71258e-05 Jy
! Component: 200  -  total flux cleaned = -5.99082e-06 Jy
! Total flux subtracted in 200 components = -5.99082e-06 Jy
! Clean residual min=-0.018109 max=0.016546 Jy/beam
! Clean residual mean=-0.000014 rms=0.005184 Jy/beam
! Combined flux in latest and established models = 0.580076 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 78 components and 0.580076 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.174816Jy  sigma=0.376477
! Fit after  self-cal, rms=0.175119Jy  sigma=0.376369
! 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=1.298 mas, bmaj=3.814 mas, bpa=-17.93 degrees
! Estimated noise=4.15694 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.298 x 3.814 at -17.93 degrees (North through East)
! Clean map  min=-0.017015  max=0.4746 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=1.01 mas, bmaj=3.496 mas, bpa=-19.65 degrees
! Estimated noise=6.23888 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.353536 Jy
! Component: 100  -  total flux cleaned = 0.455221 Jy
! Component: 150  -  total flux cleaned = 0.505748 Jy
! Component: 200  -  total flux cleaned = 0.535128 Jy
! Total flux subtracted in 200 components = 0.535128 Jy
! Clean residual min=-0.016065 max=0.017361 Jy/beam
! Clean residual mean=-0.000019 rms=0.004417 Jy/beam
! Combined flux in latest and established models = 0.535128 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 28 model components to the UV plane model.
! The established model now contains 28 components and 0.535128 Jy
! Inverting map and beam 
! Estimated beam: bmin=1.298 mas, bmaj=3.814 mas, bpa=-17.93 degrees
! Estimated noise=4.15694 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 (-6.8, 14.6).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0244864 Jy
! Component: 100  -  total flux cleaned = 0.0383616 Jy
! Component: 150  -  total flux cleaned = 0.046747 Jy
! Component: 200  -  total flux cleaned = 0.0498938 Jy
! Total flux subtracted in 200 components = 0.0498938 Jy
! Clean residual min=-0.017382 max=0.014273 Jy/beam
! Clean residual mean=-0.000009 rms=0.004344 Jy/beam
! Combined flux in latest and established models = 0.585022 Jy
! Adding 38 model components to the UV plane model.
! The established model now contains 63 components and 0.585022 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=2.797 mas, bmaj=5.429 mas, bpa=9.455 degrees
! Estimated noise=4.11129 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00610024 Jy
! Component: 100  -  total flux cleaned = 0.00696157 Jy
! Component: 150  -  total flux cleaned = 0.00775659 Jy
! Component: 200  -  total flux cleaned = 0.00848805 Jy
! Total flux subtracted in 200 components = 0.00848805 Jy
! Clean residual min=-0.019262 max=0.015855 Jy/beam
! Clean residual mean=-0.000014 rms=0.005130 Jy/beam
! Combined flux in latest and established models = 0.59351 Jy
flux_cutoff = imstat(rms) * dynam
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  keep
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000671125 Jy
! Component: 100  -  total flux cleaned = 0.00128804 Jy
! Component: 150  -  total flux cleaned = 0.00157863 Jy
! Component: 200  -  total flux cleaned = 0.00185323 Jy
! Total flux subtracted in 200 components = 0.00185323 Jy
! Clean residual min=-0.019425 max=0.015681 Jy/beam
! Clean residual mean=-0.000013 rms=0.005127 Jy/beam
! Combined flux in latest and established models = 0.595363 Jy
! Adding 29 model components to the UV plane model.
! The established model now contains 87 components and 0.595363 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=1.298 mas, bmaj=3.814 mas, bpa=-17.93 degrees
! Estimated noise=4.15694 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000455361 Jy
! Component: 100  -  total flux cleaned = 0.000125919 Jy
! Component: 150  -  total flux cleaned = -2.57528e-05 Jy
! Component: 200  -  total flux cleaned = -2.69292e-05 Jy
! Total flux subtracted in 200 components = -2.69292e-05 Jy
! Clean residual min=-0.017595 max=0.013751 Jy/beam
! Clean residual mean=-0.000009 rms=0.004304 Jy/beam
! Combined flux in latest and established models = 0.595336 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 99 components and 0.595336 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.171424Jy  sigma=0.375458
! Fit after  self-cal, rms=0.171304Jy  sigma=0.373043
wmodel /scr/pima/rdv93_uvs/J0437-1844_X_map.mod
! Writing 99 model components to file: /scr/pima/rdv93_uvs/J0437-1844_X_map.mod
wobs /scr/pima/rdv93_uvs/J0437-1844_X_uvs.fits
! Writing UV FITS file: /scr/pima/rdv93_uvs/J0437-1844_X_uvs.fits
wwins /scr/pima/rdv93_uvs/J0437-1844_X_map.win
! wwins: Wrote 2 windows to /scr/pima/rdv93_uvs/J0437-1844_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 = -0.00608861 Jy
! Component: 100  -  total flux cleaned = -0.00918046 Jy
! Component: 150  -  total flux cleaned = -0.0113669 Jy
! Component: 200  -  total flux cleaned = -0.0132162 Jy
! Component: 250  -  total flux cleaned = -0.0145558 Jy
! Component: 300  -  total flux cleaned = -0.0160801 Jy
! Component: 350  -  total flux cleaned = -0.0175611 Jy
! Component: 400  -  total flux cleaned = -0.019204 Jy
! Component: 450  -  total flux cleaned = -0.020799 Jy
! Component: 500  -  total flux cleaned = -0.0221581 Jy
! Component: 550  -  total flux cleaned = -0.0238639 Jy
! Component: 600  -  total flux cleaned = -0.0253451 Jy
! Component: 650  -  total flux cleaned = -0.0264321 Jy
! Component: 700  -  total flux cleaned = -0.0273255 Jy
! Component: 750  -  total flux cleaned = -0.0282026 Jy
! Component: 800  -  total flux cleaned = -0.0288929 Jy
! Component: 850  -  total flux cleaned = -0.0297402 Jy
! Component: 900  -  total flux cleaned = -0.0302396 Jy
! Component: 950  -  total flux cleaned = -0.0310563 Jy
! Component: 1000  -  total flux cleaned = -0.031379 Jy
! Component: 1050  -  total flux cleaned = -0.0323324 Jy
! Component: 1100  -  total flux cleaned = -0.0326448 Jy
! Component: 1150  -  total flux cleaned = -0.032645 Jy
! Component: 1200  -  total flux cleaned = -0.0327988 Jy
! Component: 1250  -  total flux cleaned = -0.0331 Jy
! Component: 1300  -  total flux cleaned = -0.0332489 Jy
! Component: 1350  -  total flux cleaned = -0.0333941 Jy
! Component: 1400  -  total flux cleaned = -0.0336851 Jy
! Component: 1450  -  total flux cleaned = -0.0338288 Jy
! Component: 1500  -  total flux cleaned = -0.0341133 Jy
! Component: 1550  -  total flux cleaned = -0.0343927 Jy
! Component: 1600  -  total flux cleaned = -0.0345318 Jy
! Component: 1650  -  total flux cleaned = -0.0348069 Jy
! Component: 1700  -  total flux cleaned = -0.0350795 Jy
! Component: 1750  -  total flux cleaned = -0.0353479 Jy
! Component: 1800  -  total flux cleaned = -0.0356132 Jy
! Component: 1850  -  total flux cleaned = -0.0360066 Jy
! Component: 1900  -  total flux cleaned = -0.0362652 Jy
! Component: 1950  -  total flux cleaned = -0.0366495 Jy
! Component: 2000  -  total flux cleaned = -0.0367764 Jy
! Component: 2050  -  total flux cleaned = -0.037029 Jy
! Component: 2100  -  total flux cleaned = -0.0374023 Jy
! Component: 2150  -  total flux cleaned = -0.0374031 Jy
! Component: 2200  -  total flux cleaned = -0.0378925 Jy
! Component: 2250  -  total flux cleaned = -0.0378925 Jy
! Component: 2300  -  total flux cleaned = -0.038491 Jy
! Component: 2350  -  total flux cleaned = -0.0384901 Jy
! Component: 2400  -  total flux cleaned = -0.0388431 Jy
! Component: 2450  -  total flux cleaned = -0.0389603 Jy
! Component: 2500  -  total flux cleaned = -0.0390759 Jy
! Component: 2550  -  total flux cleaned = -0.0393058 Jy
! Component: 2600  -  total flux cleaned = -0.0391922 Jy
! Component: 2650  -  total flux cleaned = -0.0388551 Jy
! Component: 2700  -  total flux cleaned = -0.03919 Jy
! Component: 2750  -  total flux cleaned = -0.0391901 Jy
! Component: 2800  -  total flux cleaned = -0.0391908 Jy
! Component: 2850  -  total flux cleaned = -0.0394077 Jy
! Component: 2900  -  total flux cleaned = -0.0392996 Jy
! Component: 2950  -  total flux cleaned = -0.0389794 Jy
! Component: 3000  -  total flux cleaned = -0.0390861 Jy
! Component: 3050  -  total flux cleaned = -0.038876 Jy
! Component: 3100  -  total flux cleaned = -0.03898 Jy
! Component: 3150  -  total flux cleaned = -0.0388771 Jy
! Component: 3200  -  total flux cleaned = -0.038877 Jy
! Component: 3250  -  total flux cleaned = -0.0388772 Jy
! Component: 3300  -  total flux cleaned = -0.0388774 Jy
! Component: 3350  -  total flux cleaned = -0.0385764 Jy
! Component: 3400  -  total flux cleaned = -0.0384773 Jy
! Component: 3450  -  total flux cleaned = -0.0384773 Jy
! Component: 3500  -  total flux cleaned = -0.0382814 Jy
! Component: 3550  -  total flux cleaned = -0.038184 Jy
! Component: 3600  -  total flux cleaned = -0.038184 Jy
! Component: 3650  -  total flux cleaned = -0.0381836 Jy
! Component: 3700  -  total flux cleaned = -0.0380879 Jy
! Component: 3750  -  total flux cleaned = -0.0378991 Jy
! Component: 3800  -  total flux cleaned = -0.0378996 Jy
! Component: 3850  -  total flux cleaned = -0.0379927 Jy
! Component: 3900  -  total flux cleaned = -0.0379932 Jy
! Component: 3950  -  total flux cleaned = -0.0379012 Jy
! Component: 4000  -  total flux cleaned = -0.037719 Jy
! Component: 4050  -  total flux cleaned = -0.0379 Jy
! Total flux subtracted in 4096 components = -0.0378101 Jy
! Clean residual min=-0.004487 max=0.004596 Jy/beam
! Clean residual mean=0.000002 rms=0.002029 Jy/beam
! Combined flux in latest and established models = 0.557526 Jy
keep
! Adding 379 model components to the UV plane model.
! The established model now contains 478 components and 0.557526 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/scr/pima/rdv93_uvs/J0437-1844_X\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.298 x 3.814 at -17.93 degrees (North through East)
! Clean map  min=-0.013075  max=0.46682 Jy/beam
! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J0437-1844_X_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.466819 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00202211 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.29951 1.29951 2.59901 5.19802 10.396 20.7921 41.5842 83.1684
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.006 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.466 
quit
! Quitting program
! Log file /scr/pima/rdv93_uvs/J0437-1844_X_uvs.log closed on Tue Sep 24 17:05:50 2013