! Started logfile: /g0/scr/pima/npcsc_uvs/J2131+8430_S_uvs.log on Sun Oct  6 14:31:47 2013
obs /g0/scr/pima/npcsc_uvs/J2131+8430_S_uva.fits
! Reading UV FITS file: /g0/scr/pima/npcsc_uvs/J2131+8430_S_uva.fits
! AN table 1: 47 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.958392 visibilities/baseline/integration-bin.
! Found source: J2131+8430
! 
! 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  2.23299e+09        8e+06          1        8e+06
!  02        2  2.26299e+09        8e+06          1        8e+06
!  03        3  2.35299e+09        8e+06          1        8e+06
!  04        4  2.37299e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 0 lines of history.
! 
! Reading 8108 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 = 0.5 
print "taper_size =",taper_size
! taper_size = 20 
![@/home/lpetrov/bin/01_muppet /g0/scr/pima/npcsc_uvs/J2131+8430_S]
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 0.500x0.500 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 7 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 7 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 7 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 7 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.073847Jy  sigma=3.142744
! Fit after  self-cal, rms=0.725222Jy  sigma=1.570504
! 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=2.699 mas, bmaj=9.838 mas, bpa=-4.583 degrees
! Estimated noise=7.73726 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 = 0.273657 Jy
! Component: 100  -  total flux cleaned = 0.374424 Jy
! Total flux subtracted in 100 components = 0.374424 Jy
! Clean residual min=-0.032872 max=0.105305 Jy/beam
! Clean residual mean=0.000079 rms=0.011363 Jy/beam
! Combined flux in latest and established models = 0.374424 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 16 components and 0.374424 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.185535Jy  sigma=0.553223
! Fit after  self-cal, rms=0.185309Jy  sigma=0.552001
! Inverting map 
! Added new window around map position (7, -13).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0851235 Jy
! Component: 100  -  total flux cleaned = 0.122869 Jy
! Total flux subtracted in 100 components = 0.122869 Jy
! Clean residual min=-0.021130 max=0.043135 Jy/beam
! Clean residual mean=0.000039 rms=0.006755 Jy/beam
! Combined flux in latest and established models = 0.497293 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 30 components and 0.497293 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.147401Jy  sigma=0.394822
! Fit after  self-cal, rms=0.134956Jy  sigma=0.370508
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0368707 Jy
! Component: 100  -  total flux cleaned = 0.055218 Jy
! Total flux subtracted in 100 components = 0.055218 Jy
! Clean residual min=-0.016363 max=0.022263 Jy/beam
! Clean residual mean=0.000022 rms=0.004649 Jy/beam
! Combined flux in latest and established models = 0.552511 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 45 components and 0.552511 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.125621Jy  sigma=0.325376
! Fit after  self-cal, rms=0.122393Jy  sigma=0.319848
! 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=3.73 mas, bmaj=10.93 mas, bpa=-5.873 degrees
! Estimated noise=3.21018 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 = 0.0235462 Jy
! Component: 100  -  total flux cleaned = 0.0313501 Jy
! Component: 150  -  total flux cleaned = 0.0346389 Jy
! Component: 200  -  total flux cleaned = 0.0374055 Jy
! Total flux subtracted in 200 components = 0.0374055 Jy
! Clean residual min=-0.017217 max=0.015374 Jy/beam
! Clean residual mean=0.000043 rms=0.004176 Jy/beam
! Combined flux in latest and established models = 0.589916 Jy
! Performing phase self-cal
! Adding 33 model components to the UV plane model.
! The established model now contains 71 components and 0.589916 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.117576Jy  sigma=0.302828
! Fit after  self-cal, rms=0.115682Jy  sigma=0.299538
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        0.96     HN        0.95     KP        0.97     
!   LA        1.08     MK        0.82     NL        0.98     OV        1.02     
!   PT        1.05     SC        0.92     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     FD        1.00     HN        0.99     KP        0.98     
!   LA        1.02     MK        0.90     NL        0.98     OV        1.03     
!   PT        1.00     SC        0.92     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.93     FD        1.02     HN        1.02     KP        1.02     
!   LA        0.86     MK        0.99     NL        1.09     OV        1.10     
!   PT        1.09     SC        0.99     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        1.03     HN        0.96     KP        0.93     
!   LA        0.73     MK        0.99     NL        1.03     OV        0.93     
!   PT        0.99     SC        1.00     
! 
! 
! Fit before self-cal, rms=0.115682Jy  sigma=0.299538
! Fit after  self-cal, rms=0.103178Jy  sigma=0.246718
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.681 mas, bmaj=10.94 mas, bpa=-5.605 degrees
! Estimated noise=3.10554 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 = -0.00755705 Jy
! Component: 100  -  total flux cleaned = -0.00759736 Jy
! Component: 150  -  total flux cleaned = -0.00784776 Jy
! Component: 200  -  total flux cleaned = -0.00765748 Jy
! Total flux subtracted in 200 components = -0.00765748 Jy
! Clean residual min=-0.007305 max=0.009796 Jy/beam
! Clean residual mean=0.000012 rms=0.002017 Jy/beam
! Combined flux in latest and established models = 0.582259 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 76 components and 0.582259 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.098846Jy  sigma=0.244840
! Fit after  self-cal, rms=0.098034Jy  sigma=0.243083
! 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=0.098034Jy  sigma=0.243083
! Fit after  self-cal, rms=0.097414Jy  sigma=0.241601
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.684 mas, bmaj=10.95 mas, bpa=-5.708 degrees
! Estimated noise=3.04134 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00822869 Jy
! Component: 100  -  total flux cleaned = -0.00823362 Jy
! Component: 150  -  total flux cleaned = -0.00803217 Jy
! Component: 200  -  total flux cleaned = -0.00743723 Jy
! Total flux subtracted in 200 components = -0.00743723 Jy
! Clean residual min=-0.006435 max=0.008578 Jy/beam
! Clean residual mean=0.000010 rms=0.001662 Jy/beam
! Combined flux in latest and established models = 0.574822 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 81 components and 0.574822 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.094511Jy  sigma=0.241057
! Fit after  self-cal, rms=0.094044Jy  sigma=0.240214
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 (-45.5, 65.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00452778 Jy
! Component: 100  -  total flux cleaned = 0.00606608 Jy
! Component: 150  -  total flux cleaned = 0.00693907 Jy
! Component: 200  -  total flux cleaned = 0.00753896 Jy
! Total flux subtracted in 200 components = 0.00753896 Jy
! Clean residual min=-0.005480 max=0.005455 Jy/beam
! Clean residual mean=0.000002 rms=0.001304 Jy/beam
! Combined flux in latest and established models = 0.582361 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 95 components and 0.582361 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.092720Jy  sigma=0.238375
! Fit after  self-cal, rms=0.092549Jy  sigma=0.238099
! Inverting map 
! Added new window around map position (-13.5, 27).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00300947 Jy
! Component: 100  -  total flux cleaned = 0.00331151 Jy
! Component: 150  -  total flux cleaned = 0.00317998 Jy
! Component: 200  -  total flux cleaned = 0.00305759 Jy
! Total flux subtracted in 200 components = 0.00305759 Jy
! Clean residual min=-0.004850 max=0.004711 Jy/beam
! Clean residual mean=-0.000002 rms=0.001156 Jy/beam
! Combined flux in latest and established models = 0.585418 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 118 components and 0.585418 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.091859Jy  sigma=0.237202
! Fit after  self-cal, rms=0.091772Jy  sigma=0.237078
! 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=0.091772Jy  sigma=0.237078
! Fit after  self-cal, rms=0.091113Jy  sigma=0.235622
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.683 mas, bmaj=10.94 mas, bpa=-5.821 degrees
! Estimated noise=2.97861 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00756274 Jy
! Component: 100  -  total flux cleaned = -0.00730335 Jy
! Component: 150  -  total flux cleaned = -0.00707526 Jy
! Component: 200  -  total flux cleaned = -0.00686788 Jy
! Total flux subtracted in 200 components = -0.00686788 Jy
! Clean residual min=-0.004613 max=0.004284 Jy/beam
! Clean residual mean=0.000003 rms=0.001045 Jy/beam
! Combined flux in latest and established models = 0.578551 Jy
selfcal
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 130 components and 0.578551 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.089415Jy  sigma=0.236142
! Fit after  self-cal, rms=0.089318Jy  sigma=0.236010
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 = 0.000737544 Jy
! Component: 100  -  total flux cleaned = 0.000631807 Jy
! Component: 150  -  total flux cleaned = 0.000541838 Jy
! Component: 200  -  total flux cleaned = 0.000622159 Jy
! Total flux subtracted in 200 components = 0.000622159 Jy
! Clean residual min=-0.004257 max=0.003928 Jy/beam
! Clean residual mean=0.000002 rms=0.000977 Jy/beam
! Combined flux in latest and established models = 0.579173 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 141 components and 0.579173 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.088958Jy  sigma=0.235715
! Fit after  self-cal, rms=0.088890Jy  sigma=0.235623
! 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=0.088890Jy  sigma=0.235623
! Fit after  self-cal, rms=0.088311Jy  sigma=0.234489
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.715 mas, bmaj=12.95 mas, bpa=-9.234 degrees
! Estimated noise=2.9679 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00648731 Jy
! Component: 100  -  total flux cleaned = -0.00691717 Jy
! Component: 150  -  total flux cleaned = -0.00672389 Jy
! Component: 200  -  total flux cleaned = -0.00655191 Jy
! Total flux subtracted in 200 components = -0.00655191 Jy
! Clean residual min=-0.003127 max=0.004182 Jy/beam
! Clean residual mean=0.000003 rms=0.001015 Jy/beam
! Combined flux in latest and established models = 0.572621 Jy
selfcal
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 169 components and 0.572621 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.086992Jy  sigma=0.235386
! Fit after  self-cal, rms=0.086929Jy  sigma=0.235305
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 = 4.83023e-05 Jy
! Component: 100  -  total flux cleaned = 4.07902e-05 Jy
! Component: 150  -  total flux cleaned = 0.000185564 Jy
! Component: 200  -  total flux cleaned = 0.000321237 Jy
! Total flux subtracted in 200 components = 0.000321237 Jy
! Clean residual min=-0.002924 max=0.004031 Jy/beam
! Clean residual mean=0.000003 rms=0.000975 Jy/beam
! Combined flux in latest and established models = 0.572942 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 183 components and 0.572942 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.086804Jy  sigma=0.235305
! Fit after  self-cal, rms=0.086769Jy  sigma=0.235260
! 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=3.679 mas, bmaj=10.94 mas, bpa=-5.841 degrees
! Estimated noise=2.92196 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.679 x 10.94 at -5.841 degrees (North through East)
! Clean map  min=-0.0044213  max=0.28778 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=2.669 mas, bmaj=9.869 mas, bpa=-4.531 degrees
! Estimated noise=6.99153 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.258522 Jy
! Component: 100  -  total flux cleaned = 0.368656 Jy
! Component: 150  -  total flux cleaned = 0.42816 Jy
! Component: 200  -  total flux cleaned = 0.466282 Jy
! Total flux subtracted in 200 components = 0.466282 Jy
! Clean residual min=-0.012519 max=0.020708 Jy/beam
! Clean residual mean=0.000037 rms=0.004042 Jy/beam
! Combined flux in latest and established models = 0.466282 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 37 model components to the UV plane model.
! The established model now contains 37 components and 0.466282 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.679 mas, bmaj=10.94 mas, bpa=-5.841 degrees
! Estimated noise=2.92196 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 = 0.0382089 Jy
! Component: 100  -  total flux cleaned = 0.0600748 Jy
! Component: 150  -  total flux cleaned = 0.073546 Jy
! Component: 200  -  total flux cleaned = 0.0824694 Jy
! Total flux subtracted in 200 components = 0.0824694 Jy
! Clean residual min=-0.004848 max=0.006407 Jy/beam
! Clean residual mean=0.000028 rms=0.001575 Jy/beam
! Combined flux in latest and established models = 0.548752 Jy
! Adding 47 model components to the UV plane model.
! The established model now contains 75 components and 0.548752 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.715 mas, bmaj=12.95 mas, bpa=-9.234 degrees
! Estimated noise=2.9679 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00886562 Jy
! Component: 100  -  total flux cleaned = 0.0141559 Jy
! Component: 150  -  total flux cleaned = 0.0178273 Jy
! Component: 200  -  total flux cleaned = 0.0192639 Jy
! Total flux subtracted in 200 components = 0.0192639 Jy
! Clean residual min=-0.003525 max=0.004092 Jy/beam
! Clean residual mean=0.000012 rms=0.001130 Jy/beam
! Combined flux in latest and established models = 0.568016 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 = 0.00100393 Jy
! Component: 100  -  total flux cleaned = 0.00178274 Jy
! Component: 150  -  total flux cleaned = 0.002335 Jy
! Component: 200  -  total flux cleaned = 0.00277702 Jy
! Total flux subtracted in 200 components = 0.00277702 Jy
! Clean residual min=-0.003170 max=0.003840 Jy/beam
! Clean residual mean=0.000007 rms=0.000997 Jy/beam
! Combined flux in latest and established models = 0.570793 Jy
! Adding 105 model components to the UV plane model.
! The established model now contains 161 components and 0.570793 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.679 mas, bmaj=10.94 mas, bpa=-5.841 degrees
! Estimated noise=2.92196 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000236609 Jy
! Component: 100  -  total flux cleaned = 0.000738548 Jy
! Component: 150  -  total flux cleaned = 0.00103475 Jy
! Component: 200  -  total flux cleaned = 0.00117368 Jy
! Total flux subtracted in 200 components = 0.00117368 Jy
! Clean residual min=-0.003335 max=0.003657 Jy/beam
! Clean residual mean=0.000003 rms=0.000846 Jy/beam
! Combined flux in latest and established models = 0.571966 Jy
selfcal
! Performing phase self-cal
! Adding 33 model components to the UV plane model.
! The established model now contains 191 components and 0.571966 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.086050Jy  sigma=0.235385
! Fit after  self-cal, rms=0.085962Jy  sigma=0.235209
wmodel /g0/scr/pima/npcsc_uvs/J2131+8430_S_map.mod
! Writing 191 model components to file: /g0/scr/pima/npcsc_uvs/J2131+8430_S_map.mod
wobs /g0/scr/pima/npcsc_uvs/J2131+8430_S_uvs.fits
! Writing UV FITS file: /g0/scr/pima/npcsc_uvs/J2131+8430_S_uvs.fits
wwins /g0/scr/pima/npcsc_uvs/J2131+8430_S_map.win
! wwins: Wrote 4 windows to /g0/scr/pima/npcsc_uvs/J2131+8430_S_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 = -0.000121648 Jy
! Component: 100  -  total flux cleaned = -0.000540618 Jy
! Component: 150  -  total flux cleaned = -0.000588511 Jy
! Component: 200  -  total flux cleaned = -0.000874817 Jy
! Component: 250  -  total flux cleaned = -0.000967488 Jy
! Component: 300  -  total flux cleaned = -0.00114324 Jy
! Component: 350  -  total flux cleaned = -0.00114412 Jy
! Component: 400  -  total flux cleaned = -0.00118672 Jy
! Component: 450  -  total flux cleaned = -0.00138525 Jy
! Component: 500  -  total flux cleaned = -0.00157641 Jy
! Component: 550  -  total flux cleaned = -0.0016509 Jy
! Component: 600  -  total flux cleaned = -0.00172285 Jy
! Component: 650  -  total flux cleaned = -0.00182966 Jy
! Component: 700  -  total flux cleaned = -0.00182999 Jy
! Component: 750  -  total flux cleaned = -0.00196652 Jy
! Component: 800  -  total flux cleaned = -0.00206572 Jy
! Component: 850  -  total flux cleaned = -0.00216342 Jy
! Component: 900  -  total flux cleaned = -0.00219521 Jy
! Component: 950  -  total flux cleaned = -0.00232114 Jy
! Component: 1000  -  total flux cleaned = -0.00235259 Jy
! Component: 1050  -  total flux cleaned = -0.00244391 Jy
! Component: 1100  -  total flux cleaned = -0.00244423 Jy
! Component: 1150  -  total flux cleaned = -0.00256175 Jy
! Component: 1200  -  total flux cleaned = -0.00253223 Jy
! Component: 1250  -  total flux cleaned = -0.00253214 Jy
! Component: 1300  -  total flux cleaned = -0.00258832 Jy
! Component: 1350  -  total flux cleaned = -0.00255972 Jy
! Component: 1400  -  total flux cleaned = -0.00258709 Jy
! Component: 1450  -  total flux cleaned = -0.002695 Jy
! Component: 1500  -  total flux cleaned = -0.00272207 Jy
! Component: 1550  -  total flux cleaned = -0.00280118 Jy
! Component: 1600  -  total flux cleaned = -0.00293124 Jy
! Component: 1650  -  total flux cleaned = -0.00305981 Jy
! Component: 1700  -  total flux cleaned = -0.0031611 Jy
! Component: 1750  -  total flux cleaned = -0.00323581 Jy
! Component: 1800  -  total flux cleaned = -0.00326046 Jy
! Component: 1850  -  total flux cleaned = -0.00338297 Jy
! Component: 1900  -  total flux cleaned = -0.00333471 Jy
! Component: 1950  -  total flux cleaned = -0.00340693 Jy
! Component: 2000  -  total flux cleaned = -0.00350184 Jy
! Component: 2050  -  total flux cleaned = -0.00354841 Jy
! Component: 2100  -  total flux cleaned = -0.00354839 Jy
! Component: 2150  -  total flux cleaned = -0.00361741 Jy
! Component: 2200  -  total flux cleaned = -0.00366278 Jy
! Component: 2250  -  total flux cleaned = -0.00368576 Jy
! Component: 2300  -  total flux cleaned = -0.00370804 Jy
! Component: 2350  -  total flux cleaned = -0.00370785 Jy
! Component: 2400  -  total flux cleaned = -0.00370795 Jy
! Component: 2450  -  total flux cleaned = -0.00372978 Jy
! Component: 2500  -  total flux cleaned = -0.00366546 Jy
! Component: 2550  -  total flux cleaned = -0.00377224 Jy
! Component: 2600  -  total flux cleaned = -0.00375116 Jy
! Component: 2650  -  total flux cleaned = -0.00368778 Jy
! Component: 2700  -  total flux cleaned = -0.003667 Jy
! Component: 2750  -  total flux cleaned = -0.00368778 Jy
! Component: 2800  -  total flux cleaned = -0.00364672 Jy
! Component: 2850  -  total flux cleaned = -0.00362672 Jy
! Component: 2900  -  total flux cleaned = -0.00368666 Jy
! Component: 2950  -  total flux cleaned = -0.0036067 Jy
! Component: 3000  -  total flux cleaned = -0.00354742 Jy
! Component: 3050  -  total flux cleaned = -0.0035474 Jy
! Component: 3100  -  total flux cleaned = -0.00352784 Jy
! Component: 3150  -  total flux cleaned = -0.00356636 Jy
! Component: 3200  -  total flux cleaned = -0.00352796 Jy
! Component: 3250  -  total flux cleaned = -0.00350876 Jy
! Component: 3300  -  total flux cleaned = -0.00343308 Jy
! Component: 3350  -  total flux cleaned = -0.0034334 Jy
! Component: 3400  -  total flux cleaned = -0.00345231 Jy
! Component: 3450  -  total flux cleaned = -0.00334104 Jy
! Component: 3500  -  total flux cleaned = -0.003341 Jy
! Component: 3550  -  total flux cleaned = -0.0033593 Jy
! Component: 3600  -  total flux cleaned = -0.00330484 Jy
! Component: 3650  -  total flux cleaned = -0.00326882 Jy
! Component: 3700  -  total flux cleaned = -0.00323304 Jy
! Component: 3750  -  total flux cleaned = -0.00323312 Jy
! Component: 3800  -  total flux cleaned = -0.00316241 Jy
! Component: 3850  -  total flux cleaned = -0.00314481 Jy
! Component: 3900  -  total flux cleaned = -0.0030748 Jy
! Component: 3950  -  total flux cleaned = -0.00310955 Jy
! Component: 4000  -  total flux cleaned = -0.00305777 Jy
! Component: 4050  -  total flux cleaned = -0.00300625 Jy
! Total flux subtracted in 4096 components = -0.00304048 Jy
! Clean residual min=-0.001172 max=0.000956 Jy/beam
! Clean residual mean=0.000005 rms=0.000320 Jy/beam
! Combined flux in latest and established models = 0.568926 Jy
keep
! Adding 302 model components to the UV plane model.
! The established model now contains 493 components and 0.568926 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/g0/scr/pima/npcsc_uvs/J2131+8430_S\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.679 x 10.94 at -5.841 degrees (North through East)
! Clean map  min=-0.0031614  max=0.28524 Jy/beam
! Writing clean map to FITS file: /g0/scr/pima/npcsc_uvs/J2131+8430_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.285241 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000317101 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.333508 0.333508 0.667016 1.33403 2.66807 5.33613 10.6723 21.3445 42.6891 85.3781
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0009 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.285 
quit
! Quitting program
! Log file /g0/scr/pima/npcsc_uvs/J2131+8430_S_uvs.log closed on Sun Oct  6 14:31:52 2013