! Started logfile: J0401+2110_S_2011_08_02_pus_uvs.log on Thu Apr 19 13:12:49 2012
obs J0401+2110_S_2011_08_02_pus_uva.fits
! Reading UV FITS file: J0401+2110_S_2011_08_02_pus_uva.fits
! AN table 1: 74 integrations on 78 of 78 possible baselines.
! AN table 2: 77 integrations on 78 of 78 possible baselines.
! AN table 3: 32 integrations on 78 of 78 possible baselines.
! Apparent sampling: 0.237285 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: J0401+2110
! 
! 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  2.23697e+09        8e+06          1        8e+06
!  02        2  2.26697e+09        8e+06          1        8e+06
!  03        3  2.35697e+09        8e+06          1        8e+06
!  04        4  2.37697e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 2651 lines of history.
! 
! Reading 13548 visibilities.
select I
! Polarization I is unavailable.
! 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 = 512 
print "field_cell =",field_cell
! field_cell = 0.5 
print "taper_size =",taper_size
! taper_size = 20 
![@muppet J0401+2110_S_2011_08_02_pus]
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.03
float dynam
dynam = 6.0
float soltime1
soltime1 = 120
float soltime2
soltime2 = 20
float thresh
thresh = 0.5
float win_mult
win_mult = 1.8
float time_av
time_av = 16
float old_peak
float new_peak
float flux_cutoff
mapsize field_size, field_cell
! Map grid = 512x512 pixels with 0.500x0.500 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 649 telescope corrections were flagged in sub-array 1.
!  A total of 502 telescope corrections were flagged in sub-array 2.
!  A total of 240 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 2.
!  A total of 649 telescope corrections were flagged in sub-array 1.
!  A total of 502 telescope corrections were flagged in sub-array 2.
!  A total of 240 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 3.
!  A total of 649 telescope corrections were flagged in sub-array 1.
!  A total of 502 telescope corrections were flagged in sub-array 2.
!  A total of 240 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 4.
!  A total of 649 telescope corrections were flagged in sub-array 1.
!  A total of 502 telescope corrections were flagged in sub-array 2.
!  A total of 240 telescope corrections were flagged in sub-array 3.
! 
! Fit before self-cal, rms=0.868739Jy  sigma=0.011914
! Fit after  self-cal, rms=0.852095Jy  sigma=0.011769
! 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=3.281 mas, bmaj=9.246 mas, bpa=-15.07 degrees
! Estimated noise=727.696 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 = 0.121017 Jy
! Component: 100  -  total flux cleaned = 0.147498 Jy
! Total flux subtracted in 100 components = 0.147498 Jy
! Clean residual min=-0.005866 max=0.007562 Jy/beam
! Clean residual mean=0.000021 rms=0.001723 Jy/beam
! Combined flux in latest and established models = 0.147498 Jy
! Performing phase self-cal
! Adding 3 model components to the UV plane model.
! The established model now contains 3 components and 0.147498 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.124232Jy  sigma=0.001481
! Fit after  self-cal, rms=0.124218Jy  sigma=0.001480
! 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=4.512 mas, bmaj=10.49 mas, bpa=-13.56 degrees
! Estimated noise=453.789 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 = 0.0070234 Jy
! Component: 100  -  total flux cleaned = 0.00837332 Jy
! Component: 150  -  total flux cleaned = 0.00838016 Jy
! Component: 200  -  total flux cleaned = 0.00838665 Jy
! Total flux subtracted in 200 components = 0.00838665 Jy
! Clean residual min=-0.003926 max=0.005193 Jy/beam
! Clean residual mean=0.000046 rms=0.001262 Jy/beam
! Combined flux in latest and established models = 0.155884 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 21 components and 0.155884 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.123720Jy  sigma=0.001476
! Fit after  self-cal, rms=0.123697Jy  sigma=0.001476
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.93     FD        1.15     FT        1.00*    HH        1.00*    
!   HN        1.78     KP        0.98     LA        0.98     MK        0.75     
!   NL        0.89     OV        0.97     PT        1.04     TS        1.00*    
!   WZ        1.00*    
! 
!  A total of 6 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.94     FD        1.07     FT        1.00*    HH        1.00*    
!   HN        1.07     KP        1.00     LA        1.05     MK        0.76     
!   NL        0.94     OV        0.95     PT        1.10     TS        1.00*    
!   WZ        1.00*    
! 
!  A total of 6 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.00     FD        1.16     FT        1.00*    HH        1.00*    
!   HN        1.00*    KP        0.96     LA        1.02     MK        1.00*    
!   NL        1.00*    OV        0.94     PT        1.04     TS        1.00*    
!   WZ        1.00*    
! 
! 
! Correcting IF 2.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.23     FT        1.00*    HH        1.00*    
!   HN        1.19     KP        1.02     LA        0.94     MK        1.00     
!   NL        1.08     OV        1.04     PT        1.07     TS        1.00*    
!   WZ        1.00*    
! 
!  A total of 6 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.03     FD        0.82     FT        1.00*    HH        1.00*    
!   HN        1.25     KP        1.07     LA        0.85     MK        0.91     
!   NL        1.09     OV        1.05     PT        0.97     TS        1.00*    
!   WZ        1.00*    
! 
!  A total of 6 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.02     FD        1.30     FT        1.00*    HH        1.00*    
!   HN        1.00*    KP        1.20     LA        0.92     MK        1.00*    
!   NL        1.00*    OV        1.10     PT        1.06     TS        1.00*    
!   WZ        1.00*    
! 
! 
! Correcting IF 3.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     FD        1.24     FT        1.00*    HH        1.00*    
!   HN        1.03     KP        1.01     LA        0.95     MK        0.98     
!   NL        1.02     OV        1.03     PT        1.05     TS        1.00*    
!   WZ        1.00*    
! 
!  A total of 6 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.96     FD        1.24     FT        1.00*    HH        1.00*    
!   HN        1.09     KP        0.98     LA        0.92     MK        0.97     
!   NL        1.04     OV        1.06     PT        1.04     TS        1.00*    
!   WZ        1.00*    
! 
!  A total of 6 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.09     FD        1.39     FT        1.00*    HH        1.00*    
!   HN        1.00*    KP        0.95     LA        0.89     MK        1.00*    
!   NL        1.00*    OV        1.04     PT        1.07     TS        1.00*    
!   WZ        1.00*    
! 
! 
! Correcting IF 4.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.95     FD        1.22     FT        1.00*    HH        1.00*    
!   HN        1.03     KP        0.95     LA        0.76     MK        0.93     
!   NL        0.94     OV        0.89     PT        0.97     TS        1.00*    
!   WZ        1.00*    
! 
!  A total of 6 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.03     FD        1.24     FT        1.00*    HH        1.00*    
!   HN        1.07     KP        0.95     LA        0.74     MK        0.92     
!   NL        0.99     OV        0.93     PT        0.91     TS        1.00*    
!   WZ        1.00*    
! 
!  A total of 6 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        0.97     FD        1.44     FT        1.00*    HH        1.00*    
!   HN        1.00*    KP        1.03     LA        0.77     MK        1.00*    
!   NL        1.00*    OV        0.89     PT        0.89     TS        1.00*    
!   WZ        1.00*    
! 
! 
! Fit before self-cal, rms=0.123697Jy  sigma=0.001476
! Fit after  self-cal, rms=0.124124Jy  sigma=0.001431
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=4.47 mas, bmaj=10.58 mas, bpa=-13.3 degrees
! Estimated noise=452.911 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 = 0.000207469 Jy
! Component: 100  -  total flux cleaned = -4.15303e-05 Jy
! Component: 150  -  total flux cleaned = -0.000110782 Jy
! Component: 200  -  total flux cleaned = -0.000112108 Jy
! Total flux subtracted in 200 components = -0.000112108 Jy
! Clean residual min=-0.002425 max=0.003020 Jy/beam
! Clean residual mean=-0.000008 rms=0.000748 Jy/beam
! Combined flux in latest and established models = 0.155772 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 32 components and 0.155772 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.124086Jy  sigma=0.001431
! Fit after  self-cal, rms=0.124290Jy  sigma=0.001429
! 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=0.124290Jy  sigma=0.001429
! Fit after  self-cal, rms=0.131005Jy  sigma=0.001429
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.469 mas, bmaj=10.59 mas, bpa=-13.18 degrees
! Estimated noise=454.692 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000240351 Jy
! Component: 100  -  total flux cleaned = 0.000173032 Jy
! Component: 150  -  total flux cleaned = 0.000112839 Jy
! Component: 200  -  total flux cleaned = 5.96746e-05 Jy
! Total flux subtracted in 200 components = 5.96746e-05 Jy
! Clean residual min=-0.002458 max=0.003100 Jy/beam
! Clean residual mean=-0.000010 rms=0.000749 Jy/beam
! Combined flux in latest and established models = 0.155832 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 39 components and 0.155832 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.130974Jy  sigma=0.001429
! Fit after  self-cal, rms=0.131026Jy  sigma=0.001429
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -2.3887e-05 Jy
! Component: 100  -  total flux cleaned = -6.74812e-05 Jy
! Component: 150  -  total flux cleaned = -0.000105703 Jy
! Component: 200  -  total flux cleaned = -0.000122842 Jy
! Total flux subtracted in 200 components = -0.000122842 Jy
! Clean residual min=-0.002382 max=0.003105 Jy/beam
! Clean residual mean=-0.000010 rms=0.000747 Jy/beam
! Combined flux in latest and established models = 0.155709 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 43 components and 0.155709 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.131016Jy  sigma=0.001429
! Fit after  self-cal, rms=0.131014Jy  sigma=0.001429
! 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=0.131014Jy  sigma=0.001429
! Fit after  self-cal, rms=0.133290Jy  sigma=0.001389
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.462 mas, bmaj=10.6 mas, bpa=-13.13 degrees
! Estimated noise=454.614 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 7.77788e-05 Jy
! Component: 100  -  total flux cleaned = 5.85785e-05 Jy
! Component: 150  -  total flux cleaned = 7.58531e-05 Jy
! Component: 200  -  total flux cleaned = 6.04857e-05 Jy
! Total flux subtracted in 200 components = 6.04857e-05 Jy
! Clean residual min=-0.001920 max=0.002108 Jy/beam
! Clean residual mean=0.000003 rms=0.000560 Jy/beam
! Combined flux in latest and established models = 0.155769 Jy
selfcal
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 50 components and 0.155769 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.133284Jy  sigma=0.001389
! Fit after  self-cal, rms=0.133388Jy  sigma=0.001388
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 = 1.39981e-05 Jy
! Component: 100  -  total flux cleaned = -1.19156e-05 Jy
! Component: 150  -  total flux cleaned = -3.60959e-05 Jy
! Component: 200  -  total flux cleaned = -6.94676e-05 Jy
! Total flux subtracted in 200 components = -6.94676e-05 Jy
! Clean residual min=-0.001900 max=0.002105 Jy/beam
! Clean residual mean=0.000002 rms=0.000557 Jy/beam
! Combined flux in latest and established models = 0.1557 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 53 components and 0.1557 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.133386Jy  sigma=0.001388
! Fit after  self-cal, rms=0.133384Jy  sigma=0.001388
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 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=0.133384Jy  sigma=0.001388
! Fit after  self-cal, rms=0.133651Jy  sigma=0.001388
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.738 mas, bmaj=11.73 mas, bpa=-1.778 degrees
! Estimated noise=499.345 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000248217 Jy
! Component: 100  -  total flux cleaned = 0.000239236 Jy
! Component: 150  -  total flux cleaned = 0.000231677 Jy
! Component: 200  -  total flux cleaned = 0.000225235 Jy
! Total flux subtracted in 200 components = 0.000225235 Jy
! Clean residual min=-0.001827 max=0.002292 Jy/beam
! Clean residual mean=0.000005 rms=0.000567 Jy/beam
! Combined flux in latest and established models = 0.155925 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 66 components and 0.155925 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.133650Jy  sigma=0.001388
! Fit after  self-cal, rms=0.133655Jy  sigma=0.001388
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 8.97789e-06 Jy
! Component: 100  -  total flux cleaned = -1.82404e-05 Jy
! Component: 150  -  total flux cleaned = -2.76252e-05 Jy
! Component: 200  -  total flux cleaned = -3.55464e-05 Jy
! Total flux subtracted in 200 components = -3.55464e-05 Jy
! Clean residual min=-0.001818 max=0.002277 Jy/beam
! Clean residual mean=0.000005 rms=0.000566 Jy/beam
! Combined flux in latest and established models = 0.15589 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 72 components and 0.15589 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.133656Jy  sigma=0.001388
! Fit after  self-cal, rms=0.133655Jy  sigma=0.001388
! 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=4.452 mas, bmaj=10.61 mas, bpa=-13.13 degrees
! Estimated noise=455.005 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.452 x 10.61 at -13.13 degrees (North through East)
! Clean map  min=-0.0018934  max=0.1556 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=3.212 mas, bmaj=9.383 mas, bpa=-14.83 degrees
! Estimated noise=736.359 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.121463 Jy
! Component: 100  -  total flux cleaned = 0.147961 Jy
! Component: 150  -  total flux cleaned = 0.153369 Jy
! Component: 200  -  total flux cleaned = 0.154022 Jy
! Total flux subtracted in 200 components = 0.154022 Jy
! Clean residual min=-0.003198 max=0.004428 Jy/beam
! Clean residual mean=0.000005 rms=0.000944 Jy/beam
! Combined flux in latest and established models = 0.154022 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 12 model components to the UV plane model.
! The established model now contains 12 components and 0.154022 Jy
! Inverting map and beam 
! Estimated beam: bmin=4.452 mas, bmaj=10.61 mas, bpa=-13.13 degrees
! Estimated noise=455.005 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 (4, -4).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00245017 Jy
! Component: 100  -  total flux cleaned = 0.00219982 Jy
! Component: 150  -  total flux cleaned = 0.00209626 Jy
! Component: 200  -  total flux cleaned = 0.00200572 Jy
! Total flux subtracted in 200 components = 0.00200572 Jy
! Clean residual min=-0.001882 max=0.002133 Jy/beam
! Clean residual mean=0.000003 rms=0.000559 Jy/beam
! Combined flux in latest and established models = 0.156028 Jy
! Adding 30 model components to the UV plane model.
! The established model now contains 41 components and 0.156028 Jy
! Inverting map 
uvw 0,2
! Uniform weighting is not currently selected.
! Amplitude error weighting is not currently selected.
! Radial weighting is not currently selected.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.101 mas, bmaj=10.73 mas, bpa=-13.92 degrees
! Estimated noise=574.083 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00028389 Jy
! Component: 100  -  total flux cleaned = -0.000491747 Jy
! Component: 150  -  total flux cleaned = -0.00049029 Jy
! Component: 200  -  total flux cleaned = -0.000530788 Jy
! Total flux subtracted in 200 components = -0.000530788 Jy
! Clean residual min=-0.002391 max=0.002968 Jy/beam
! Clean residual mean=0.000006 rms=0.000764 Jy/beam
! Combined flux in latest and established models = 0.155497 Jy
clean
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 3.52487e-07 Jy
! Component: 100  -  total flux cleaned = -7.13062e-05 Jy
! Component: 150  -  total flux cleaned = -0.000137885 Jy
! Component: 200  -  total flux cleaned = -0.000200161 Jy
! Total flux subtracted in 200 components = -0.000200161 Jy
! Clean residual min=-0.002381 max=0.002976 Jy/beam
! Clean residual mean=0.000007 rms=0.000760 Jy/beam
! Combined flux in latest and established models = 0.155297 Jy
selfcal
! Performing phase self-cal
! Adding 35 model components to the UV plane model.
! The established model now contains 65 components and 0.155297 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.133613Jy  sigma=0.001388
! Fit after  self-cal, rms=0.133610Jy  sigma=0.001387
wmodel J0401+2110_S_2011_08_02_pus_map.mod
! Writing 65 model components to file: J0401+2110_S_2011_08_02_pus_map.mod
wobs J0401+2110_S_2011_08_02_pus_uvs.fits
! Writing UV FITS file: J0401+2110_S_2011_08_02_pus_uvs.fits
wwins J0401+2110_S_2011_08_02_pus_map.win
! wwins: Wrote 2 windows to J0401+2110_S_2011_08_02_pus_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! clean: niter=2048  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = 0.00129584 Jy
! Component: 100  -  total flux cleaned = 0.00214104 Jy
! Component: 150  -  total flux cleaned = 0.00290237 Jy
! Component: 200  -  total flux cleaned = 0.00359382 Jy
! Component: 250  -  total flux cleaned = 0.00405453 Jy
! Component: 300  -  total flux cleaned = 0.0042996 Jy
! Component: 350  -  total flux cleaned = 0.0044993 Jy
! Component: 400  -  total flux cleaned = 0.00469375 Jy
! Component: 450  -  total flux cleaned = 0.00473135 Jy
! Component: 500  -  total flux cleaned = 0.00484467 Jy
! Component: 550  -  total flux cleaned = 0.0049187 Jy
! Component: 600  -  total flux cleaned = 0.00502743 Jy
! Component: 650  -  total flux cleaned = 0.00502773 Jy
! Component: 700  -  total flux cleaned = 0.00527401 Jy
! Component: 750  -  total flux cleaned = 0.00534252 Jy
! Component: 800  -  total flux cleaned = 0.0053085 Jy
! Component: 850  -  total flux cleaned = 0.00534263 Jy
! Component: 900  -  total flux cleaned = 0.00534288 Jy
! Component: 950  -  total flux cleaned = 0.00537581 Jy
! Component: 1000  -  total flux cleaned = 0.00534296 Jy
! Component: 1050  -  total flux cleaned = 0.00534265 Jy
! Component: 1100  -  total flux cleaned = 0.00518435 Jy
! Component: 1150  -  total flux cleaned = 0.00512209 Jy
! Component: 1200  -  total flux cleaned = 0.00499843 Jy
! Component: 1250  -  total flux cleaned = 0.00487602 Jy
! Component: 1300  -  total flux cleaned = 0.00487655 Jy
! Component: 1350  -  total flux cleaned = 0.00478697 Jy
! Component: 1400  -  total flux cleaned = 0.00487651 Jy
! Component: 1450  -  total flux cleaned = 0.00481757 Jy
! Component: 1500  -  total flux cleaned = 0.00478817 Jy
! Component: 1550  -  total flux cleaned = 0.00461457 Jy
! Component: 1600  -  total flux cleaned = 0.00467212 Jy
! Component: 1650  -  total flux cleaned = 0.00461519 Jy
! Component: 1700  -  total flux cleaned = 0.00464337 Jy
! Component: 1750  -  total flux cleaned = 0.00467115 Jy
! Component: 1800  -  total flux cleaned = 0.00469892 Jy
! Component: 1850  -  total flux cleaned = 0.00478128 Jy
! Component: 1900  -  total flux cleaned = 0.00464447 Jy
! Component: 1950  -  total flux cleaned = 0.00469907 Jy
! Component: 2000  -  total flux cleaned = 0.00477972 Jy
! Total flux subtracted in 2048 components = 0.00475325 Jy
! Clean residual min=-0.001638 max=0.001513 Jy/beam
! Clean residual mean=0.000003 rms=0.000582 Jy/beam
! Combined flux in latest and established models = 0.16005 Jy
keep
! Adding 130 model components to the UV plane model.
! The established model now contains 195 components and 0.16005 Jy
![Exited script file: muppet]
wmap "J0401+2110_S_2011_08_02_pus\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.101 x 10.73 at -13.92 degrees (North through East)
! Clean map  min=-0.0024137  max=0.15635 Jy/beam
! Writing clean map to FITS file: J0401+2110_S_2011_08_02_pus_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.156353 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000584181 
device "J0401+2110_S_2011_08_02_pus\_map.eps/VPS"
! Attempting to open device: 'J0401+2110_S_2011_08_02_pus_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.12089 1.12089 2.24178 4.48357 8.96714 17.9343 35.8685 71.7371
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0017 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.156 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.101 x 10.73 at -13.92 degrees (North through East)
! Clean map  min=-0.0024137  max=0.15635 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0401+2110_S_2011_08_02_pus\_map.gif/vgif"
! Attempting to open device: 'J0401+2110_S_2011_08_02_pus_map.gif/vgif'
mapplot cln