! Started logfile: /g0/scr/pima/npcsc_uvs/J2022+7611_S_uvs.log on Sun Oct  6 14:31:15 2013
obs /g0/scr/pima/npcsc_uvs/J2022+7611_S_uva.fits
! Reading UV FITS file: /g0/scr/pima/npcsc_uvs/J2022+7611_S_uva.fits
! AN table 1: 47 integrations on 45 of 45 possible baselines.
! Apparent sampling: 1 visibilities/baseline/integration-bin.
! Found source: J2022+7611
! 
! 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 8460 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/J2022+7611_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=1.206810Jy  sigma=4.418710
! Fit after  self-cal, rms=0.647338Jy  sigma=2.225886
! 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=2.385 mas, bmaj=10.62 mas, bpa=-3.181 degrees
! Estimated noise=4.40271 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 = 0.403545 Jy
! Component: 100  -  total flux cleaned = 0.515224 Jy
! Total flux subtracted in 100 components = 0.515224 Jy
! Clean residual min=-0.084918 max=0.064181 Jy/beam
! Clean residual mean=-0.000024 rms=0.018938 Jy/beam
! Combined flux in latest and established models = 0.515224 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 9 components and 0.515224 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.445886Jy  sigma=1.786587
! Fit after  self-cal, rms=0.445890Jy  sigma=1.786490
! 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=3.234 mas, bmaj=10.64 mas, bpa=-3.704 degrees
! Estimated noise=2.32053 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 = 0.0480349 Jy
! Component: 100  -  total flux cleaned = 0.0377518 Jy
! Component: 150  -  total flux cleaned = 0.0273351 Jy
! Component: 200  -  total flux cleaned = 0.0205912 Jy
! Total flux subtracted in 200 components = 0.0205912 Jy
! Clean residual min=-0.092667 max=0.064514 Jy/beam
! Clean residual mean=0.000014 rms=0.020897 Jy/beam
! Combined flux in latest and established models = 0.535815 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 26 components and 0.535815 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.426835Jy  sigma=1.687281
! Fit after  self-cal, rms=0.426781Jy  sigma=1.687087
! 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        1.25     FD        1.06     HN        1.05     KP        1.03     
!   LA        1.12     MK        1.04     NL        1.17     OV        1.03     
!   PT        1.10     SC        0.99     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.31     FD        1.10     HN        1.07     KP        1.03     
!   LA        1.06     MK        1.09     NL        1.18     OV        1.05     
!   PT        1.02     SC        1.01     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.24     FD        1.21     HN        0.92     KP        1.18     
!   LA        0.93     MK        0.98     NL        1.09     OV        1.11     
!   PT        1.23     SC        1.01     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.39     FD        1.10     HN        1.02     KP        0.95     
!   LA        0.76     MK        1.24     NL        1.22     OV        0.93     
!   PT        0.98     SC        1.15     
! 
! 
! Fit before self-cal, rms=0.426781Jy  sigma=1.687087
! Fit after  self-cal, rms=0.129501Jy  sigma=0.464511
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.289 mas, bmaj=10.23 mas, bpa=-2.902 degrees
! Estimated noise=2.23817 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 = 0.0241201 Jy
! Component: 100  -  total flux cleaned = 0.0372613 Jy
! Component: 150  -  total flux cleaned = 0.0416722 Jy
! Component: 200  -  total flux cleaned = 0.0430709 Jy
! Total flux subtracted in 200 components = 0.0430709 Jy
! Clean residual min=-0.014883 max=0.013561 Jy/beam
! Clean residual mean=0.000003 rms=0.003182 Jy/beam
! Combined flux in latest and established models = 0.578886 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 33 components and 0.578886 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.123260Jy  sigma=0.456627
! Fit after  self-cal, rms=0.126179Jy  sigma=0.446939
! 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=0.126179Jy  sigma=0.446939
! Fit after  self-cal, rms=0.121626Jy  sigma=0.429663
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.284 mas, bmaj=10.15 mas, bpa=-2.761 degrees
! Estimated noise=2.21936 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0121286 Jy
! Component: 100  -  total flux cleaned = 0.0169 Jy
! Component: 150  -  total flux cleaned = 0.0189186 Jy
! Component: 200  -  total flux cleaned = 0.0199854 Jy
! Total flux subtracted in 200 components = 0.0199854 Jy
! Clean residual min=-0.011993 max=0.012464 Jy/beam
! Clean residual mean=0.000005 rms=0.002621 Jy/beam
! Combined flux in latest and established models = 0.598871 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 36 components and 0.598871 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.118969Jy  sigma=0.428358
! Fit after  self-cal, rms=0.119023Jy  sigma=0.428302
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 (-9.5, 0).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00794476 Jy
! Component: 100  -  total flux cleaned = 0.0114531 Jy
! Component: 150  -  total flux cleaned = 0.0135261 Jy
! Component: 200  -  total flux cleaned = 0.0139529 Jy
! Total flux subtracted in 200 components = 0.0139529 Jy
! Clean residual min=-0.009103 max=0.009611 Jy/beam
! Clean residual mean=0.000001 rms=0.002077 Jy/beam
! Combined flux in latest and established models = 0.612824 Jy
! Performing phase self-cal
! Adding 34 model components to the UV plane model.
! The established model now contains 70 components and 0.612824 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.116941Jy  sigma=0.422921
! Fit after  self-cal, rms=0.116885Jy  sigma=0.421989
! 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=0.116885Jy  sigma=0.421989
! Fit after  self-cal, rms=0.115016Jy  sigma=0.415373
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.281 mas, bmaj=10.11 mas, bpa=-2.725 degrees
! Estimated noise=2.1921 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00197705 Jy
! Component: 100  -  total flux cleaned = 0.00447271 Jy
! Component: 150  -  total flux cleaned = 0.00548007 Jy
! Component: 200  -  total flux cleaned = 0.00652839 Jy
! Total flux subtracted in 200 components = 0.00652839 Jy
! Clean residual min=-0.008213 max=0.006981 Jy/beam
! Clean residual mean=0.000005 rms=0.001765 Jy/beam
! Combined flux in latest and established models = 0.619352 Jy
selfcal
! Performing phase self-cal
! Adding 47 model components to the UV plane model.
! The established model now contains 102 components and 0.619352 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.113402Jy  sigma=0.414996
! Fit after  self-cal, rms=0.113408Jy  sigma=0.414818
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 = 0.00139799 Jy
! Component: 100  -  total flux cleaned = 0.00229174 Jy
! Component: 150  -  total flux cleaned = 0.002969 Jy
! Component: 200  -  total flux cleaned = 0.00347182 Jy
! Total flux subtracted in 200 components = 0.00347182 Jy
! Clean residual min=-0.007851 max=0.006083 Jy/beam
! Clean residual mean=0.000003 rms=0.001627 Jy/beam
! Combined flux in latest and established models = 0.622824 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 121 components and 0.622824 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.112921Jy  sigma=0.414516
! Fit after  self-cal, rms=0.112885Jy  sigma=0.414394
! 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=0.112885Jy  sigma=0.414394
! Fit after  self-cal, rms=0.112155Jy  sigma=0.411276
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.363 mas, bmaj=10.8 mas, bpa=7.191 degrees
! Estimated noise=2.5336 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00179184 Jy
! Component: 100  -  total flux cleaned = -0.000178887 Jy
! Component: 150  -  total flux cleaned = 0.000604427 Jy
! Component: 200  -  total flux cleaned = 0.00112481 Jy
! Total flux subtracted in 200 components = 0.00112481 Jy
! Clean residual min=-0.006332 max=0.007260 Jy/beam
! Clean residual mean=0.000004 rms=0.001804 Jy/beam
! Combined flux in latest and established models = 0.623949 Jy
selfcal
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 134 components and 0.623949 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.111035Jy  sigma=0.412322
! Fit after  self-cal, rms=0.110980Jy  sigma=0.412091
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 = 0.0011522 Jy
! Component: 100  -  total flux cleaned = 0.0016461 Jy
! Component: 150  -  total flux cleaned = 0.00199365 Jy
! Component: 200  -  total flux cleaned = 0.00230187 Jy
! Total flux subtracted in 200 components = 0.00230187 Jy
! Clean residual min=-0.006228 max=0.006816 Jy/beam
! Clean residual mean=0.000001 rms=0.001700 Jy/beam
! Combined flux in latest and established models = 0.626251 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 146 components and 0.626251 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.110838Jy  sigma=0.412099
! Fit after  self-cal, rms=0.110798Jy  sigma=0.412008
! 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=3.281 mas, bmaj=10.09 mas, bpa=-2.706 degrees
! Estimated noise=2.16448 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.281 x 10.09 at -2.706 degrees (North through East)
! Clean map  min=-0.0076409  max=0.52569 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
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.110798Jy  sigma=0.412008
! Fit after  self-cal, rms=0.113786Jy  sigma=0.314679
! Inverting map and beam 
! Estimated beam: bmin=3.287 mas, bmaj=10.08 mas, bpa=-2.695 degrees
! Estimated noise=2.15284 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00274597 Jy
! Component: 100  -  total flux cleaned = -0.00238242 Jy
! Component: 150  -  total flux cleaned = -0.00173478 Jy
! Component: 200  -  total flux cleaned = -0.00108441 Jy
! Total flux subtracted in 200 components = -0.00108441 Jy
! Clean residual min=-0.005784 max=0.004883 Jy/beam
! Clean residual mean=0.000003 rms=0.001269 Jy/beam
! Combined flux in latest and established models = 0.625166 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 166 components and 0.625166 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.113323Jy  sigma=0.314740
! Fit after  self-cal, rms=0.113299Jy  sigma=0.314667
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000478954 Jy
! Component: 100  -  total flux cleaned = 0.00073031 Jy
! Component: 150  -  total flux cleaned = 0.000806858 Jy
! Component: 200  -  total flux cleaned = 0.000876295 Jy
! Total flux subtracted in 200 components = 0.000876295 Jy
! Clean residual min=-0.005693 max=0.004990 Jy/beam
! Clean residual mean=0.000002 rms=0.001240 Jy/beam
! Combined flux in latest and established models = 0.626043 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 177 components and 0.626042 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.113144Jy  sigma=0.314562
! Fit after  self-cal, rms=0.113128Jy  sigma=0.314520
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.113128Jy  sigma=0.314520
! Fit after  self-cal, rms=0.112751Jy  sigma=0.313371
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=2.42 mas, bmaj=10.47 mas, bpa=-2.782 degrees
! Estimated noise=4.15978 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.381024 Jy
! Component: 100  -  total flux cleaned = 0.482234 Jy
! Component: 150  -  total flux cleaned = 0.532146 Jy
! Component: 200  -  total flux cleaned = 0.559451 Jy
! Total flux subtracted in 200 components = 0.559451 Jy
! Clean residual min=-0.013366 max=0.014330 Jy/beam
! Clean residual mean=0.000017 rms=0.003413 Jy/beam
! Combined flux in latest and established models = 0.559451 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 0.559451 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.288 mas, bmaj=10.08 mas, bpa=-2.667 degrees
! Estimated noise=2.13778 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 (-3.5, -3).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0284074 Jy
! Component: 100  -  total flux cleaned = 0.0429921 Jy
! Component: 150  -  total flux cleaned = 0.0481337 Jy
! Component: 200  -  total flux cleaned = 0.0510234 Jy
! Total flux subtracted in 200 components = 0.0510234 Jy
! Clean residual min=-0.009366 max=0.009329 Jy/beam
! Clean residual mean=-0.000001 rms=0.002201 Jy/beam
! Combined flux in latest and established models = 0.610475 Jy
! Adding 54 model components to the UV plane model.
! The established model now contains 59 components and 0.610475 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=7.361 mas, bmaj=10.78 mas, bpa=7.412 degrees
! Estimated noise=2.49937 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00851204 Jy
! Component: 100  -  total flux cleaned = 0.0113403 Jy
! Component: 150  -  total flux cleaned = 0.0131834 Jy
! Component: 200  -  total flux cleaned = 0.0135262 Jy
! Total flux subtracted in 200 components = 0.0135262 Jy
! Clean residual min=-0.007624 max=0.008444 Jy/beam
! Clean residual mean=-0.000009 rms=0.002031 Jy/beam
! Combined flux in latest and established models = 0.624001 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 = 0.000154 Jy
! Component: 100  -  total flux cleaned = 0.00029203 Jy
! Component: 150  -  total flux cleaned = 0.000419958 Jy
! Component: 200  -  total flux cleaned = 0.000644816 Jy
! Total flux subtracted in 200 components = 0.000644816 Jy
! Clean residual min=-0.006905 max=0.007058 Jy/beam
! Clean residual mean=-0.000004 rms=0.001799 Jy/beam
! Combined flux in latest and established models = 0.624646 Jy
! Adding 47 model components to the UV plane model.
! The established model now contains 99 components and 0.624646 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.288 mas, bmaj=10.08 mas, bpa=-2.667 degrees
! Estimated noise=2.13778 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 2.58235e-05 Jy
! Component: 100  -  total flux cleaned = 0.000290767 Jy
! Component: 150  -  total flux cleaned = 0.000512883 Jy
! Component: 200  -  total flux cleaned = 0.000613192 Jy
! Total flux subtracted in 200 components = 0.000613192 Jy
! Clean residual min=-0.006575 max=0.006280 Jy/beam
! Clean residual mean=-0.000001 rms=0.001408 Jy/beam
! Combined flux in latest and established models = 0.625259 Jy
selfcal
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 122 components and 0.625259 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.112407Jy  sigma=0.318827
! Fit after  self-cal, rms=0.112208Jy  sigma=0.317147
wmodel /g0/scr/pima/npcsc_uvs/J2022+7611_S_map.mod
! Writing 122 model components to file: /g0/scr/pima/npcsc_uvs/J2022+7611_S_map.mod
wobs /g0/scr/pima/npcsc_uvs/J2022+7611_S_uvs.fits
! Writing UV FITS file: /g0/scr/pima/npcsc_uvs/J2022+7611_S_uvs.fits
wwins /g0/scr/pima/npcsc_uvs/J2022+7611_S_map.win
! wwins: Wrote 3 windows to /g0/scr/pima/npcsc_uvs/J2022+7611_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 = -0.00224717 Jy
! Component: 100  -  total flux cleaned = -0.00312524 Jy
! Component: 150  -  total flux cleaned = -0.00360003 Jy
! Component: 200  -  total flux cleaned = -0.00382356 Jy
! Component: 250  -  total flux cleaned = -0.0033427 Jy
! Component: 300  -  total flux cleaned = -0.00282264 Jy
! Component: 350  -  total flux cleaned = -0.00238949 Jy
! Component: 400  -  total flux cleaned = -0.00227153 Jy
! Component: 450  -  total flux cleaned = -0.00209943 Jy
! Component: 500  -  total flux cleaned = -0.00198865 Jy
! Component: 550  -  total flux cleaned = -0.00177536 Jy
! Component: 600  -  total flux cleaned = -0.00156982 Jy
! Component: 650  -  total flux cleaned = -0.00147018 Jy
! Component: 700  -  total flux cleaned = -0.00137291 Jy
! Component: 750  -  total flux cleaned = -0.00142043 Jy
! Component: 800  -  total flux cleaned = -0.00132701 Jy
! Component: 850  -  total flux cleaned = -0.00123683 Jy
! Component: 900  -  total flux cleaned = -0.00128112 Jy
! Component: 950  -  total flux cleaned = -0.00119433 Jy
! Component: 1000  -  total flux cleaned = -0.00132143 Jy
! Component: 1050  -  total flux cleaned = -0.00148731 Jy
! Component: 1100  -  total flux cleaned = -0.00156842 Jy
! Component: 1150  -  total flux cleaned = -0.00168776 Jy
! Component: 1200  -  total flux cleaned = -0.00188303 Jy
! Component: 1250  -  total flux cleaned = -0.00199834 Jy
! Component: 1300  -  total flux cleaned = -0.00207435 Jy
! Component: 1350  -  total flux cleaned = -0.00226003 Jy
! Component: 1400  -  total flux cleaned = -0.00229658 Jy
! Component: 1450  -  total flux cleaned = -0.0025486 Jy
! Component: 1500  -  total flux cleaned = -0.00265468 Jy
! Component: 1550  -  total flux cleaned = -0.0028646 Jy
! Component: 1600  -  total flux cleaned = -0.00289941 Jy
! Component: 1650  -  total flux cleaned = -0.0031718 Jy
! Component: 1700  -  total flux cleaned = -0.00317179 Jy
! Component: 1750  -  total flux cleaned = -0.00343771 Jy
! Component: 1800  -  total flux cleaned = -0.00350308 Jy
! Component: 1850  -  total flux cleaned = -0.00360034 Jy
! Component: 1900  -  total flux cleaned = -0.00369656 Jy
! Component: 1950  -  total flux cleaned = -0.00379223 Jy
! Component: 2000  -  total flux cleaned = -0.00385495 Jy
! Component: 2050  -  total flux cleaned = -0.00401056 Jy
! Component: 2100  -  total flux cleaned = -0.00410257 Jy
! Component: 2150  -  total flux cleaned = -0.00419438 Jy
! Component: 2200  -  total flux cleaned = -0.00428535 Jy
! Component: 2250  -  total flux cleaned = -0.00437491 Jy
! Component: 2300  -  total flux cleaned = -0.00446454 Jy
! Component: 2350  -  total flux cleaned = -0.00455292 Jy
! Component: 2400  -  total flux cleaned = -0.00475706 Jy
! Component: 2450  -  total flux cleaned = -0.00481466 Jy
! Component: 2500  -  total flux cleaned = -0.00487188 Jy
! Component: 2550  -  total flux cleaned = -0.00498533 Jy
! Component: 2600  -  total flux cleaned = -0.00506956 Jy
! Component: 2650  -  total flux cleaned = -0.00515358 Jy
! Component: 2700  -  total flux cleaned = -0.00523623 Jy
! Component: 2750  -  total flux cleaned = -0.00534601 Jy
! Component: 2800  -  total flux cleaned = -0.00540054 Jy
! Component: 2850  -  total flux cleaned = -0.00556287 Jy
! Component: 2900  -  total flux cleaned = -0.00558985 Jy
! Component: 2950  -  total flux cleaned = -0.00574995 Jy
! Component: 3000  -  total flux cleaned = -0.00585565 Jy
! Component: 3050  -  total flux cleaned = -0.00590802 Jy
! Component: 3100  -  total flux cleaned = -0.00603823 Jy
! Component: 3150  -  total flux cleaned = -0.00614142 Jy
! Component: 3200  -  total flux cleaned = -0.00616695 Jy
! Component: 3250  -  total flux cleaned = -0.00629447 Jy
! Component: 3300  -  total flux cleaned = -0.00631971 Jy
! Component: 3350  -  total flux cleaned = -0.00642034 Jy
! Component: 3400  -  total flux cleaned = -0.00654517 Jy
! Component: 3450  -  total flux cleaned = -0.00661973 Jy
! Component: 3500  -  total flux cleaned = -0.00669397 Jy
! Component: 3550  -  total flux cleaned = -0.00681635 Jy
! Component: 3600  -  total flux cleaned = -0.00688938 Jy
! Component: 3650  -  total flux cleaned = -0.00696202 Jy
! Component: 3700  -  total flux cleaned = -0.00701027 Jy
! Component: 3750  -  total flux cleaned = -0.00712982 Jy
! Component: 3800  -  total flux cleaned = -0.00724841 Jy
! Component: 3850  -  total flux cleaned = -0.00727221 Jy
! Component: 3900  -  total flux cleaned = -0.00734242 Jy
! Component: 3950  -  total flux cleaned = -0.00743567 Jy
! Component: 4000  -  total flux cleaned = -0.00745902 Jy
! Component: 4050  -  total flux cleaned = -0.00745935 Jy
! Total flux subtracted in 4096 components = -0.0075511 Jy
! Clean residual min=-0.001447 max=0.001280 Jy/beam
! Clean residual mean=-0.000001 rms=0.000433 Jy/beam
! Combined flux in latest and established models = 0.617708 Jy
keep
! Adding 342 model components to the UV plane model.
! The established model now contains 464 components and 0.617708 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/g0/scr/pima/npcsc_uvs/J2022+7611_S\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.288 x 10.08 at -2.667 degrees (North through East)
! Clean map  min=-0.0054021  max=0.51293 Jy/beam
! Writing clean map to FITS file: /g0/scr/pima/npcsc_uvs/J2022+7611_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.512929 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000420938 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.246197 0.246197 0.492394 0.984787 1.96957 3.93915 7.8783 15.7566 31.5132 63.0264
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0012 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.512 
quit
! Quitting program
! Log file /g0/scr/pima/npcsc_uvs/J2022+7611_S_uvs.log closed on Sun Oct  6 14:31:20 2013