! Started logfile: /g0/scr/pima/npcsb_uvs/J1537+8154_S_uvs.log on Sat Oct  5 18:59:40 2013
obs /g0/scr/pima/npcsb_uvs/J1537+8154_S_uva.fits
! Reading UV FITS file: /g0/scr/pima/npcsb_uvs/J1537+8154_S_uva.fits
! AN table 1: 46 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.977778 visibilities/baseline/integration-bin.
! Found source: J1537+8154
! 
! 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 8096 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/npcsb_uvs/J1537+8154_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.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=1.027114Jy  sigma=1.876434
! Fit after  self-cal, rms=0.823778Jy  sigma=1.305188
! 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=2.736 mas, bmaj=9.507 mas, bpa=-2.336 degrees
! Estimated noise=11.7414 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 = 0.163701 Jy
! Component: 100  -  total flux cleaned = 0.213744 Jy
! Total flux subtracted in 100 components = 0.213744 Jy
! Clean residual min=-0.021750 max=0.062078 Jy/beam
! Clean residual mean=-0.000007 rms=0.006969 Jy/beam
! Combined flux in latest and established models = 0.213744 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 9 components and 0.213744 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.146480Jy  sigma=0.279615
! Fit after  self-cal, rms=0.146358Jy  sigma=0.279511
! Inverting map 
! Added new window around map position (-7.5, -2).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0519284 Jy
! Component: 100  -  total flux cleaned = 0.0754233 Jy
! Total flux subtracted in 100 components = 0.0754233 Jy
! Clean residual min=-0.016954 max=0.031940 Jy/beam
! Clean residual mean=-0.000010 rms=0.004553 Jy/beam
! Combined flux in latest and established models = 0.289168 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 32 components and 0.289168 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.127422Jy  sigma=0.223863
! Fit after  self-cal, rms=0.121497Jy  sigma=0.214782
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0259264 Jy
! Component: 100  -  total flux cleaned = 0.0335565 Jy
! Total flux subtracted in 100 components = 0.0335565 Jy
! Clean residual min=-0.013424 max=0.015186 Jy/beam
! Clean residual mean=-0.000011 rms=0.003404 Jy/beam
! Combined flux in latest and established models = 0.322724 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 50 components and 0.322724 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.114415Jy  sigma=0.196251
! Fit after  self-cal, rms=0.112996Jy  sigma=0.194288
! 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=3.639 mas, bmaj=10.72 mas, bpa=-2.752 degrees
! Estimated noise=4.91473 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 = 0.0226307 Jy
! Component: 100  -  total flux cleaned = 0.0345822 Jy
! Component: 150  -  total flux cleaned = 0.0384245 Jy
! Component: 200  -  total flux cleaned = 0.0410348 Jy
! Total flux subtracted in 200 components = 0.0410348 Jy
! Clean residual min=-0.010517 max=0.015581 Jy/beam
! Clean residual mean=0.000001 rms=0.002929 Jy/beam
! Combined flux in latest and established models = 0.363759 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 74 components and 0.363759 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.108480Jy  sigma=0.181363
! Fit after  self-cal, rms=0.107775Jy  sigma=0.180068
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        0.96     HN        0.97     KP        0.93     
!   LA        1.08     MK        0.93     NL        1.12     OV        0.97     
!   PT        1.05     SC        0.85     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.95     FD        0.97     HN        1.02     KP        0.97     
!   LA        1.03     MK        0.95     NL        1.08     OV        0.99     
!   PT        1.01     SC        0.90     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     FD        1.04     HN        1.05     KP        0.97     
!   LA        0.84     MK        1.11     NL        1.21     OV        1.03     
!   PT        1.10     SC        0.90     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.95     FD        1.01     HN        0.99     KP        0.90     
!   LA        0.71     MK        1.09     NL        1.13     OV        0.87     
!   PT        0.98     SC        1.03     
! 
! 
! Fit before self-cal, rms=0.107775Jy  sigma=0.180068
! Fit after  self-cal, rms=0.102540Jy  sigma=0.161806
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.66 mas, bmaj=10.77 mas, bpa=-2.816 degrees
! Estimated noise=4.716 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 = -0.0116128 Jy
! Component: 100  -  total flux cleaned = -0.0114107 Jy
! Component: 150  -  total flux cleaned = -0.0111022 Jy
! Component: 200  -  total flux cleaned = -0.0111032 Jy
! Total flux subtracted in 200 components = -0.0111032 Jy
! Clean residual min=-0.005052 max=0.008985 Jy/beam
! Clean residual mean=0.000000 rms=0.001380 Jy/beam
! Combined flux in latest and established models = 0.352656 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 91 components and 0.352656 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.097358Jy  sigma=0.162848
! Fit after  self-cal, rms=0.097273Jy  sigma=0.162282
! Inverting map 
! Added new window around map position (5, -2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00430324 Jy
! Component: 100  -  total flux cleaned = 0.00556372 Jy
! Component: 150  -  total flux cleaned = 0.00600433 Jy
! Component: 200  -  total flux cleaned = 0.00651865 Jy
! Total flux subtracted in 200 components = 0.00651865 Jy
! Clean residual min=-0.003553 max=0.004086 Jy/beam
! Clean residual mean=-0.000005 rms=0.000968 Jy/beam
! Combined flux in latest and established models = 0.359174 Jy
! Performing phase self-cal
! Adding 35 model components to the UV plane model.
! The established model now contains 118 components and 0.359174 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.096062Jy  sigma=0.161400
! Fit after  self-cal, rms=0.095973Jy  sigma=0.161321
! 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=0.095973Jy  sigma=0.161321
! Fit after  self-cal, rms=0.092437Jy  sigma=0.159572
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.628 mas, bmaj=10.75 mas, bpa=-3 degrees
! Estimated noise=4.46318 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00866942 Jy
! Component: 100  -  total flux cleaned = -0.00850322 Jy
! Component: 150  -  total flux cleaned = -0.00793196 Jy
! Component: 200  -  total flux cleaned = -0.007745 Jy
! Total flux subtracted in 200 components = -0.007745 Jy
! Clean residual min=-0.003578 max=0.003220 Jy/beam
! Clean residual mean=-0.000003 rms=0.000817 Jy/beam
! Combined flux in latest and established models = 0.351429 Jy
selfcal
! Performing phase self-cal
! Adding 42 model components to the UV plane model.
! The established model now contains 142 components and 0.351429 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.089121Jy  sigma=0.160700
! Fit after  self-cal, rms=0.089074Jy  sigma=0.160639
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 = -0.000416713 Jy
! Component: 100  -  total flux cleaned = -0.000343745 Jy
! Component: 150  -  total flux cleaned = -0.000204658 Jy
! Component: 200  -  total flux cleaned = -0.00014526 Jy
! Total flux subtracted in 200 components = -0.00014526 Jy
! Clean residual min=-0.003150 max=0.002963 Jy/beam
! Clean residual mean=-0.000002 rms=0.000769 Jy/beam
! Combined flux in latest and established models = 0.351284 Jy
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 161 components and 0.351284 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.088766Jy  sigma=0.160662
! Fit after  self-cal, rms=0.088761Jy  sigma=0.160655
! 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=0.088761Jy  sigma=0.160655
! Fit after  self-cal, rms=0.086063Jy  sigma=0.159121
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.592 mas, bmaj=10.73 mas, bpa=-3.092 degrees
! Estimated noise=4.24102 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00844738 Jy
! Component: 100  -  total flux cleaned = -0.0101333 Jy
! Component: 150  -  total flux cleaned = -0.0100452 Jy
! Component: 200  -  total flux cleaned = -0.0100432 Jy
! Total flux subtracted in 200 components = -0.0100432 Jy
! Clean residual min=-0.003316 max=0.002914 Jy/beam
! Clean residual mean=-0.000001 rms=0.000745 Jy/beam
! Combined flux in latest and established models = 0.341241 Jy
selfcal
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 172 components and 0.341241 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.083572Jy  sigma=0.160458
! Fit after  self-cal, rms=0.083570Jy  sigma=0.160444
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 = -0.000203058 Jy
! Component: 100  -  total flux cleaned = -0.000259111 Jy
! Component: 150  -  total flux cleaned = -0.000209036 Jy
! Component: 200  -  total flux cleaned = -0.000208631 Jy
! Total flux subtracted in 200 components = -0.000208631 Jy
! Clean residual min=-0.002946 max=0.002797 Jy/beam
! Clean residual mean=-0.000001 rms=0.000719 Jy/beam
! Combined flux in latest and established models = 0.341032 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 186 components and 0.341032 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.083369Jy  sigma=0.160498
! Fit after  self-cal, rms=0.083370Jy  sigma=0.160495
! 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=0.083370Jy  sigma=0.160495
! Fit after  self-cal, rms=0.081230Jy  sigma=0.159054
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.119 mas, bmaj=12.62 mas, bpa=1.3 degrees
! Estimated noise=4.40305 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00703142 Jy
! Component: 100  -  total flux cleaned = -0.00939772 Jy
! Component: 150  -  total flux cleaned = -0.0097831 Jy
! Component: 200  -  total flux cleaned = -0.00992427 Jy
! Total flux subtracted in 200 components = -0.00992427 Jy
! Clean residual min=-0.003236 max=0.002828 Jy/beam
! Clean residual mean=-0.000002 rms=0.000885 Jy/beam
! Combined flux in latest and established models = 0.331108 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 195 components and 0.331108 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.079311Jy  sigma=0.160172
! Fit after  self-cal, rms=0.079307Jy  sigma=0.160151
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 = -0.000318323 Jy
! Component: 100  -  total flux cleaned = -0.00039537 Jy
! Component: 150  -  total flux cleaned = -0.000463918 Jy
! Component: 200  -  total flux cleaned = -0.000495623 Jy
! Total flux subtracted in 200 components = -0.000495623 Jy
! Clean residual min=-0.003032 max=0.002731 Jy/beam
! Clean residual mean=-0.000002 rms=0.000849 Jy/beam
! Combined flux in latest and established models = 0.330613 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 211 components and 0.330612 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.079180Jy  sigma=0.160266
! Fit after  self-cal, rms=0.079178Jy  sigma=0.160259
! 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=3.563 mas, bmaj=10.71 mas, bpa=-3.174 degrees
! Estimated noise=4.04285 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.563 x 10.71 at -3.174 degrees (North through East)
! Clean map  min=-0.0028257  max=0.14899 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=2.712 mas, bmaj=9.587 mas, bpa=-2.791 degrees
! Estimated noise=9.44207 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.140635 Jy
! Component: 100  -  total flux cleaned = 0.192627 Jy
! Component: 150  -  total flux cleaned = 0.222439 Jy
! Component: 200  -  total flux cleaned = 0.242894 Jy
! Total flux subtracted in 200 components = 0.242894 Jy
! Clean residual min=-0.008727 max=0.011958 Jy/beam
! Clean residual mean=0.000004 rms=0.002831 Jy/beam
! Combined flux in latest and established models = 0.242894 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 36 model components to the UV plane model.
! The established model now contains 36 components and 0.242894 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.563 mas, bmaj=10.71 mas, bpa=-3.174 degrees
! Estimated noise=4.04285 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 = 0.0306459 Jy
! Component: 100  -  total flux cleaned = 0.0493515 Jy
! Component: 150  -  total flux cleaned = 0.0618565 Jy
! Component: 200  -  total flux cleaned = 0.0703859 Jy
! Total flux subtracted in 200 components = 0.0703859 Jy
! Clean residual min=-0.004628 max=0.005363 Jy/beam
! Clean residual mean=0.000009 rms=0.001330 Jy/beam
! Combined flux in latest and established models = 0.31328 Jy
! Adding 55 model components to the UV plane model.
! The established model now contains 87 components and 0.31328 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=8.119 mas, bmaj=12.62 mas, bpa=1.3 degrees
! Estimated noise=4.40305 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00872367 Jy
! Component: 100  -  total flux cleaned = 0.0133503 Jy
! Component: 150  -  total flux cleaned = 0.0147403 Jy
! Component: 200  -  total flux cleaned = 0.0155277 Jy
! Total flux subtracted in 200 components = 0.0155277 Jy
! Clean residual min=-0.002932 max=0.002977 Jy/beam
! Clean residual mean=-0.000002 rms=0.000871 Jy/beam
! Combined flux in latest and established models = 0.328808 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 = 0.00056361 Jy
! Component: 100  -  total flux cleaned = 0.00082934 Jy
! Component: 150  -  total flux cleaned = 0.000940027 Jy
! Component: 200  -  total flux cleaned = 0.0010357 Jy
! Total flux subtracted in 200 components = 0.0010357 Jy
! Clean residual min=-0.002613 max=0.002856 Jy/beam
! Clean residual mean=-0.000003 rms=0.000834 Jy/beam
! Combined flux in latest and established models = 0.329844 Jy
! Adding 88 model components to the UV plane model.
! The established model now contains 165 components and 0.329844 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.563 mas, bmaj=10.71 mas, bpa=-3.174 degrees
! Estimated noise=4.04285 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 4.13535e-05 Jy
! Component: 100  -  total flux cleaned = 0.000197406 Jy
! Component: 150  -  total flux cleaned = 0.000330816 Jy
! Component: 200  -  total flux cleaned = 0.000449152 Jy
! Total flux subtracted in 200 components = 0.000449152 Jy
! Clean residual min=-0.002734 max=0.002393 Jy/beam
! Clean residual mean=-0.000001 rms=0.000673 Jy/beam
! Combined flux in latest and established models = 0.330293 Jy
selfcal
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 194 components and 0.330293 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.078959Jy  sigma=0.160633
! Fit after  self-cal, rms=0.078947Jy  sigma=0.160595
wmodel /g0/scr/pima/npcsb_uvs/J1537+8154_S_map.mod
! Writing 194 model components to file: /g0/scr/pima/npcsb_uvs/J1537+8154_S_map.mod
wobs /g0/scr/pima/npcsb_uvs/J1537+8154_S_uvs.fits
! Writing UV FITS file: /g0/scr/pima/npcsb_uvs/J1537+8154_S_uvs.fits
wwins /g0/scr/pima/npcsb_uvs/J1537+8154_S_map.win
! wwins: Wrote 3 windows to /g0/scr/pima/npcsb_uvs/J1537+8154_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 = -0.000898812 Jy
! Component: 100  -  total flux cleaned = -0.00148473 Jy
! Component: 150  -  total flux cleaned = -0.00195987 Jy
! Component: 200  -  total flux cleaned = -0.00241425 Jy
! Component: 250  -  total flux cleaned = -0.00288845 Jy
! Component: 300  -  total flux cleaned = -0.00334552 Jy
! Component: 350  -  total flux cleaned = -0.00368617 Jy
! Component: 400  -  total flux cleaned = -0.00401674 Jy
! Component: 450  -  total flux cleaned = -0.00437035 Jy
! Component: 500  -  total flux cleaned = -0.00458975 Jy
! Component: 550  -  total flux cleaned = -0.00495877 Jy
! Component: 600  -  total flux cleaned = -0.00525956 Jy
! Component: 650  -  total flux cleaned = -0.00552519 Jy
! Component: 700  -  total flux cleaned = -0.00575778 Jy
! Component: 750  -  total flux cleaned = -0.00598548 Jy
! Component: 800  -  total flux cleaned = -0.00612597 Jy
! Component: 850  -  total flux cleaned = -0.00634653 Jy
! Component: 900  -  total flux cleaned = -0.00653606 Jy
! Component: 950  -  total flux cleaned = -0.00664268 Jy
! Component: 1000  -  total flux cleaned = -0.0067485 Jy
! Component: 1050  -  total flux cleaned = -0.00687913 Jy
! Component: 1100  -  total flux cleaned = -0.0069818 Jy
! Component: 1150  -  total flux cleaned = -0.00710829 Jy
! Component: 1200  -  total flux cleaned = -0.00713286 Jy
! Component: 1250  -  total flux cleaned = -0.00715758 Jy
! Component: 1300  -  total flux cleaned = -0.00718164 Jy
! Component: 1350  -  total flux cleaned = -0.00720538 Jy
! Component: 1400  -  total flux cleaned = -0.00708616 Jy
! Component: 1450  -  total flux cleaned = -0.0071806 Jy
! Component: 1500  -  total flux cleaned = -0.00720363 Jy
! Component: 1550  -  total flux cleaned = -0.00724949 Jy
! Component: 1600  -  total flux cleaned = -0.00724954 Jy
! Component: 1650  -  total flux cleaned = -0.0073396 Jy
! Component: 1700  -  total flux cleaned = -0.00738399 Jy
! Component: 1750  -  total flux cleaned = -0.00740614 Jy
! Component: 1800  -  total flux cleaned = -0.00755853 Jy
! Component: 1850  -  total flux cleaned = -0.00762269 Jy
! Component: 1900  -  total flux cleaned = -0.00760137 Jy
! Component: 1950  -  total flux cleaned = -0.00766502 Jy
! Component: 2000  -  total flux cleaned = -0.00774873 Jy
! Component: 2050  -  total flux cleaned = -0.00785234 Jy
! Component: 2100  -  total flux cleaned = -0.00791379 Jy
! Component: 2150  -  total flux cleaned = -0.00795442 Jy
! Component: 2200  -  total flux cleaned = -0.00791428 Jy
! Component: 2250  -  total flux cleaned = -0.00793449 Jy
! Component: 2300  -  total flux cleaned = -0.00803357 Jy
! Component: 2350  -  total flux cleaned = -0.00805293 Jy
! Component: 2400  -  total flux cleaned = -0.00807236 Jy
! Component: 2450  -  total flux cleaned = -0.00809162 Jy
! Component: 2500  -  total flux cleaned = -0.00820652 Jy
! Component: 2550  -  total flux cleaned = -0.00816843 Jy
! Component: 2600  -  total flux cleaned = -0.00824358 Jy
! Component: 2650  -  total flux cleaned = -0.00815036 Jy
! Component: 2700  -  total flux cleaned = -0.00818761 Jy
! Component: 2750  -  total flux cleaned = -0.00818773 Jy
! Component: 2800  -  total flux cleaned = -0.00816967 Jy
! Component: 2850  -  total flux cleaned = -0.00822413 Jy
! Component: 2900  -  total flux cleaned = -0.00817015 Jy
! Component: 2950  -  total flux cleaned = -0.00816999 Jy
! Component: 3000  -  total flux cleaned = -0.00813453 Jy
! Component: 3050  -  total flux cleaned = -0.00808184 Jy
! Component: 3100  -  total flux cleaned = -0.00809939 Jy
! Component: 3150  -  total flux cleaned = -0.00815139 Jy
! Component: 3200  -  total flux cleaned = -0.00808259 Jy
! Component: 3250  -  total flux cleaned = -0.00808263 Jy
! Component: 3300  -  total flux cleaned = -0.00801449 Jy
! Component: 3350  -  total flux cleaned = -0.00803149 Jy
! Component: 3400  -  total flux cleaned = -0.00798092 Jy
! Component: 3450  -  total flux cleaned = -0.00789743 Jy
! Component: 3500  -  total flux cleaned = -0.00793066 Jy
! Component: 3550  -  total flux cleaned = -0.00788127 Jy
! Component: 3600  -  total flux cleaned = -0.00788131 Jy
! Component: 3650  -  total flux cleaned = -0.00788105 Jy
! Component: 3700  -  total flux cleaned = -0.00783245 Jy
! Component: 3750  -  total flux cleaned = -0.00783237 Jy
! Component: 3800  -  total flux cleaned = -0.00784833 Jy
! Component: 3850  -  total flux cleaned = -0.00778462 Jy
! Component: 3900  -  total flux cleaned = -0.00776885 Jy
! Component: 3950  -  total flux cleaned = -0.0077687 Jy
! Component: 4000  -  total flux cleaned = -0.00775304 Jy
! Component: 4050  -  total flux cleaned = -0.00772173 Jy
! Total flux subtracted in 4096 components = -0.00772162 Jy
! Clean residual min=-0.000943 max=0.000854 Jy/beam
! Clean residual mean=0.000002 rms=0.000295 Jy/beam
! Combined flux in latest and established models = 0.322571 Jy
keep
! Adding 284 model components to the UV plane model.
! The established model now contains 477 components and 0.322571 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/g0/scr/pima/npcsb_uvs/J1537+8154_S\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.563 x 10.71 at -3.174 degrees (North through East)
! Clean map  min=-0.0026444  max=0.14546 Jy/beam
! Writing clean map to FITS file: /g0/scr/pima/npcsb_uvs/J1537+8154_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.145456 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000292417 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.603106 0.603106 1.20621 2.41242 4.82485 9.64969 19.2994 38.5988 77.1976
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0008 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.145 
quit
! Quitting program
! Log file /g0/scr/pima/npcsb_uvs/J1537+8154_S_uvs.log closed on Sat Oct  5 18:59:45 2013