! Started logfile: /scr/pima/bg219h_uvs/J1837-1532_S_uvs.log on Thu Apr  7 09:10:51 2016
obs /scr/pima/bg219h_uvs/J1837-1532_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219h_uvs/J1837-1532_S_uva.fits
! AN table 1: 61 integrations on 10 of 10 possible baselines.
! Apparent sampling: 0.603279 visibilities/baseline/integration-bin.
! Found source: J1837-1532
! 
! 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     2.22e+09      3.2e+07          1      3.2e+07
!  02        2    2.252e+09      3.2e+07          1      3.2e+07
!  03        3    2.284e+09      3.2e+07          1      3.2e+07
!  04        4    2.348e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 54 lines of history.
! 
! Reading 1472 visibilities.
select rr, 1,2,3,4,6,7,8 
! Restricting channel ranges to the available 4 channels.
! 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 /scr/pima/bg219h_uvs/J1837-1532_S]
float lim_self
lim_self = 120.0
float lim_val
lim_va   = 1.2
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 80 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 80 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 80 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 80 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.999638Jy  sigma=21.394938
! Fit after  self-cal, rms=0.934939Jy  sigma=20.116245
! 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=18.51 mas, bmaj=30.69 mas, bpa=18.79 degrees
! Estimated noise=1.55965 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=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0511021 Jy
! Component: 100  -  total flux cleaned = 0.0503164 Jy
! Total flux subtracted in 100 components = 0.0503164 Jy
! Clean residual min=-0.006801 max=0.006890 Jy/beam
! Clean residual mean=-0.000043 rms=0.003094 Jy/beam
! Combined flux in latest and established models = 0.0503165 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 19 components and 0.0503165 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.054793Jy  sigma=1.128961
! Fit after  self-cal, rms=0.053953Jy  sigma=1.111303
! 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=18.33 mas, bmaj=30.82 mas, bpa=14.88 degrees
! Estimated noise=0.998577 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 = 0.00241632 Jy
! Component: 100  -  total flux cleaned = 0.000545465 Jy
! Component: 150  -  total flux cleaned = -0.000284905 Jy
! Component: 200  -  total flux cleaned = -0.000778963 Jy
! Total flux subtracted in 200 components = -0.000778963 Jy
! Clean residual min=-0.001982 max=0.001974 Jy/beam
! Clean residual mean=-0.000003 rms=0.000852 Jy/beam
! Combined flux in latest and established models = 0.0495375 Jy
! Performing phase self-cal
! Adding 96 model components to the UV plane model.
! The established model now contains 115 components and 0.0495375 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.051954Jy  sigma=1.065535
! Fit after  self-cal, rms=0.051863Jy  sigma=1.062203
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 18.33 x 30.82 at 14.88 degrees (North through East)
! Clean map  min=-0.008759  max=0.05901 Jy/beam
if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val
! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2.
! Selfcal phase corrections will not be limited.
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 54 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.10     KP        0.94     LA        0.92     OV        1.00     
!   PT        0.96     
! 
! 
! Correcting IF 2.
!  A total of 54 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     KP        1.04     LA        0.97     OV        0.93     
!   PT        0.99     
! 
! 
! Correcting IF 3.
!  A total of 54 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     KP        1.12     LA        1.04     OV        1.06     
!   PT        0.87     
! 
! 
! Correcting IF 4.
!  A total of 54 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     KP        0.97     LA        1.03     OV        1.03     
!   PT        1.04     
! 
! 
! Fit before self-cal, rms=0.051863Jy  sigma=1.062203
! Fit after  self-cal, rms=0.051743Jy  sigma=1.047052
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=19.19 mas, bmaj=29.57 mas, bpa=15.96 degrees
! Estimated noise=1.09577 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 = -0.00159334 Jy
! Component: 100  -  total flux cleaned = -0.00153905 Jy
! Component: 150  -  total flux cleaned = -0.00121058 Jy
! Component: 200  -  total flux cleaned = -0.00104844 Jy
! Total flux subtracted in 200 components = -0.00104844 Jy
! Clean residual min=-0.000854 max=0.000851 Jy/beam
! Clean residual mean=0.000003 rms=0.000362 Jy/beam
! Combined flux in latest and established models = 0.048489 Jy
! Performing phase self-cal
! Adding 93 model components to the UV plane model.
! The established model now contains 208 components and 0.048489 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.051411Jy  sigma=1.041737
! Fit after  self-cal, rms=0.051476Jy  sigma=1.039933
! 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=0.051476Jy  sigma=1.039933
! Fit after  self-cal, rms=0.052134Jy  sigma=1.035792
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=19.15 mas, bmaj=29.61 mas, bpa=16.11 degrees
! Estimated noise=1.09651 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00106466 Jy
! Component: 100  -  total flux cleaned = -0.000904877 Jy
! Component: 150  -  total flux cleaned = -0.00100196 Jy
! Component: 200  -  total flux cleaned = -0.00115369 Jy
! Total flux subtracted in 200 components = -0.00115369 Jy
! Clean residual min=-0.000596 max=0.000605 Jy/beam
! Clean residual mean=0.000001 rms=0.000220 Jy/beam
! Combined flux in latest and established models = 0.0473354 Jy
selfcal
! Performing phase self-cal
! Adding 74 model components to the UV plane model.
! The established model now contains 274 components and 0.0473353 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.052013Jy  sigma=1.033919
! Fit after  self-cal, rms=0.052032Jy  sigma=1.033203
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 = 0.000326359 Jy
! Component: 100  -  total flux cleaned = 0.000661258 Jy
! Component: 150  -  total flux cleaned = 0.000498081 Jy
! Component: 200  -  total flux cleaned = 0.00026079 Jy
! Total flux subtracted in 200 components = 0.00026079 Jy
! Clean residual min=-0.000471 max=0.000471 Jy/beam
! Clean residual mean=0.000000 rms=0.000171 Jy/beam
! Combined flux in latest and established models = 0.0475961 Jy
! Performing phase self-cal
! Adding 72 model components to the UV plane model.
! The established model now contains 338 components and 0.0475961 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.051977Jy  sigma=1.032371
! Fit after  self-cal, rms=0.051919Jy  sigma=1.031987
! Inverting map 
! Added new window around map position (110.5, 90.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000319232 Jy
! Component: 100  -  total flux cleaned = 0.000432814 Jy
! Component: 150  -  total flux cleaned = 0.000544708 Jy
! Component: 200  -  total flux cleaned = 0.000722512 Jy
! Total flux subtracted in 200 components = 0.000722512 Jy
! Clean residual min=-0.000654 max=0.000706 Jy/beam
! Clean residual mean=-0.000000 rms=0.000237 Jy/beam
! Combined flux in latest and established models = 0.0483187 Jy
! Performing phase self-cal
! Adding 35 model components to the UV plane model.
! The established model now contains 373 components and 0.0483186 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.051883Jy  sigma=1.031592
! Fit after  self-cal, rms=0.051862Jy  sigma=1.031381
! 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=0.051862Jy  sigma=1.031381
! Fit after  self-cal, rms=0.052403Jy  sigma=1.030971
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=19.1 mas, bmaj=29.55 mas, bpa=16.56 degrees
! Estimated noise=1.09479 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000146992 Jy
! Component: 100  -  total flux cleaned = 0.000245238 Jy
! Component: 150  -  total flux cleaned = 0.000284111 Jy
! Component: 200  -  total flux cleaned = 0.000435058 Jy
! Total flux subtracted in 200 components = 0.000435058 Jy
! Clean residual min=-0.000766 max=0.000640 Jy/beam
! Clean residual mean=-0.000001 rms=0.000228 Jy/beam
! Combined flux in latest and established models = 0.0487537 Jy
selfcal
! Performing phase self-cal
! Adding 43 model components to the UV plane model.
! The established model now contains 407 components and 0.0487537 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.052374Jy  sigma=1.030630
! Fit after  self-cal, rms=0.052454Jy  sigma=1.030455
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 = -2.26294e-05 Jy
! Component: 100  -  total flux cleaned = -2.78628e-05 Jy
! Component: 150  -  total flux cleaned = 0.000129645 Jy
! Component: 200  -  total flux cleaned = 0.000243785 Jy
! Total flux subtracted in 200 components = 0.000243785 Jy
! Clean residual min=-0.000690 max=0.000593 Jy/beam
! Clean residual mean=-0.000001 rms=0.000210 Jy/beam
! Combined flux in latest and established models = 0.0489975 Jy
! Performing phase self-cal
! Adding 49 model components to the UV plane model.
! The established model now contains 447 components and 0.0489975 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.052439Jy  sigma=1.030284
! Fit after  self-cal, rms=0.052432Jy  sigma=1.030232
! 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=0.052432Jy  sigma=1.030232
! Fit after  self-cal, rms=0.052613Jy  sigma=1.030076
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=19.46 mas, bmaj=29.69 mas, bpa=16.3 degrees
! Estimated noise=1.09387 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000173102 Jy
! Component: 100  -  total flux cleaned = 0.000192689 Jy
! Component: 150  -  total flux cleaned = 0.000192491 Jy
! Component: 200  -  total flux cleaned = 0.000251729 Jy
! Total flux subtracted in 200 components = 0.000251729 Jy
! Clean residual min=-0.000810 max=0.000658 Jy/beam
! Clean residual mean=-0.000001 rms=0.000192 Jy/beam
! Combined flux in latest and established models = 0.0492492 Jy
selfcal
! Performing phase self-cal
! Adding 53 model components to the UV plane model.
! The established model now contains 480 components and 0.0492492 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.052596Jy  sigma=1.029905
! Fit after  self-cal, rms=0.052631Jy  sigma=1.029839
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 = -0.000121088 Jy
! Component: 100  -  total flux cleaned = -0.000149018 Jy
! Component: 150  -  total flux cleaned = -9.28637e-05 Jy
! Component: 200  -  total flux cleaned = -8.26779e-05 Jy
! Total flux subtracted in 200 components = -8.26779e-05 Jy
! Clean residual min=-0.000731 max=0.000618 Jy/beam
! Clean residual mean=-0.000000 rms=0.000181 Jy/beam
! Combined flux in latest and established models = 0.0491665 Jy
! Performing phase self-cal
! Adding 52 model components to the UV plane model.
! The established model now contains 511 components and 0.0491665 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.052624Jy  sigma=1.029758
! Fit after  self-cal, rms=0.052620Jy  sigma=1.029733
! 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=19.08 mas, bmaj=29.48 mas, bpa=16.97 degrees
! Estimated noise=1.09235 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 19.08 x 29.48 at 16.97 degrees (North through East)
! Clean map  min=-0.0062878  max=0.058086 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=18.35 mas, bmaj=30.86 mas, bpa=18.86 degrees
! Estimated noise=1.58157 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0240071 Jy
! Component: 100  -  total flux cleaned = 0.0403773 Jy
! Component: 150  -  total flux cleaned = 0.0511834 Jy
! Component: 200  -  total flux cleaned = 0.0581772 Jy
! Total flux subtracted in 200 components = 0.0581772 Jy
! Clean residual min=-0.023279 max=0.038751 Jy/beam
! Clean residual mean=-0.000074 rms=0.010221 Jy/beam
! Combined flux in latest and established models = 0.0581772 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 66 model components to the UV plane model.
! The established model now contains 66 components and 0.0581772 Jy
! Inverting map and beam 
! Estimated beam: bmin=19.08 mas, bmaj=29.48 mas, bpa=16.97 degrees
! Estimated noise=1.09235 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 = 0.0161359 Jy
! Component: 100  -  total flux cleaned = 0.0169085 Jy
! Component: 150  -  total flux cleaned = 0.0145429 Jy
! Component: 200  -  total flux cleaned = 0.01141 Jy
! Total flux subtracted in 200 components = 0.01141 Jy
! Clean residual min=-0.020672 max=0.034734 Jy/beam
! Clean residual mean=0.000043 rms=0.010584 Jy/beam
! Combined flux in latest and established models = 0.0695872 Jy
! Adding 49 model components to the UV plane model.
! The established model now contains 110 components and 0.0695871 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=19.46 mas, bmaj=29.69 mas, bpa=16.3 degrees
! Estimated noise=1.09387 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000479943 Jy
! Component: 100  -  total flux cleaned = -0.000360287 Jy
! Component: 150  -  total flux cleaned = -0.00128747 Jy
! Component: 200  -  total flux cleaned = -0.00129144 Jy
! Total flux subtracted in 200 components = -0.00129144 Jy
! Clean residual min=-0.019745 max=0.032242 Jy/beam
! Clean residual mean=0.000001 rms=0.010436 Jy/beam
! Combined flux in latest and established models = 0.0682957 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 = -0.000328296 Jy
! Component: 100  -  total flux cleaned = -0.000786772 Jy
! Component: 150  -  total flux cleaned = -0.00106713 Jy
! Component: 200  -  total flux cleaned = -0.00119791 Jy
! Total flux subtracted in 200 components = -0.00119791 Jy
! Clean residual min=-0.019177 max=0.031536 Jy/beam
! Clean residual mean=0.000003 rms=0.010291 Jy/beam
! Combined flux in latest and established models = 0.0670978 Jy
! Adding 81 model components to the UV plane model.
! The established model now contains 182 components and 0.0670978 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=19.08 mas, bmaj=29.48 mas, bpa=16.97 degrees
! Estimated noise=1.09235 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000126053 Jy
! Component: 100  -  total flux cleaned = -0.000127297 Jy
! Component: 150  -  total flux cleaned = -0.000126929 Jy
! Component: 200  -  total flux cleaned = -1.73173e-05 Jy
! Total flux subtracted in 200 components = -1.73173e-05 Jy
! Clean residual min=-0.018292 max=0.028504 Jy/beam
! Clean residual mean=-0.000012 rms=0.009702 Jy/beam
! Combined flux in latest and established models = 0.0670805 Jy
selfcal
! Performing phase self-cal
! Adding 38 model components to the UV plane model.
! The established model now contains 213 components and 0.0670805 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.068415Jy  sigma=1.428051
! Fit after  self-cal, rms=0.061227Jy  sigma=1.248853
wmodel /scr/pima/bg219h_uvs/J1837-1532_S_map.mod
! Writing 213 model components to file: /scr/pima/bg219h_uvs/J1837-1532_S_map.mod
wobs /scr/pima/bg219h_uvs/J1837-1532_S_uvs.fits
! Writing UV FITS file: /scr/pima/bg219h_uvs/J1837-1532_S_uvs.fits
wwins /scr/pima/bg219h_uvs/J1837-1532_S_map.win
! wwins: Wrote 1 windows to /scr/pima/bg219h_uvs/J1837-1532_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 = 0.0075711 Jy
! Component: 100  -  total flux cleaned = 0.0132539 Jy
! Component: 150  -  total flux cleaned = 0.0162179 Jy
! Component: 200  -  total flux cleaned = 0.0174709 Jy
! Component: 250  -  total flux cleaned = 0.0170739 Jy
! Component: 300  -  total flux cleaned = 0.0164538 Jy
! Component: 350  -  total flux cleaned = 0.01566 Jy
! Component: 400  -  total flux cleaned = 0.0149404 Jy
! Component: 450  -  total flux cleaned = 0.0142854 Jy
! Component: 500  -  total flux cleaned = 0.0136733 Jy
! Component: 550  -  total flux cleaned = 0.0130066 Jy
! Component: 600  -  total flux cleaned = 0.0121988 Jy
! Component: 650  -  total flux cleaned = 0.0114164 Jy
! Component: 700  -  total flux cleaned = 0.0106586 Jy
! Component: 750  -  total flux cleaned = 0.00999456 Jy
! Component: 800  -  total flux cleaned = 0.00905945 Jy
! Component: 850  -  total flux cleaned = 0.0080743 Jy
! Component: 900  -  total flux cleaned = 0.00682706 Jy
! Component: 950  -  total flux cleaned = 0.0055902 Jy
! Component: 1000  -  total flux cleaned = 0.00449842 Jy
! Component: 1050  -  total flux cleaned = 0.00321029 Jy
! Component: 1100  -  total flux cleaned = 0.00206251 Jy
! Component: 1150  -  total flux cleaned = 0.000852443 Jy
! Component: 1200  -  total flux cleaned = -0.000286909 Jy
! Component: 1250  -  total flux cleaned = -0.00142396 Jy
! Component: 1300  -  total flux cleaned = -0.00242808 Jy
! Component: 1350  -  total flux cleaned = -0.00310132 Jy
! Component: 1400  -  total flux cleaned = -0.00391614 Jy
! Component: 1450  -  total flux cleaned = -0.00473805 Jy
! Component: 1500  -  total flux cleaned = -0.00549883 Jy
! Component: 1550  -  total flux cleaned = -0.00634025 Jy
! Component: 1600  -  total flux cleaned = -0.00719636 Jy
! Component: 1650  -  total flux cleaned = -0.00799332 Jy
! Component: 1700  -  total flux cleaned = -0.00887698 Jy
! Component: 1750  -  total flux cleaned = -0.00969932 Jy
! Component: 1800  -  total flux cleaned = -0.0105348 Jy
! Component: 1850  -  total flux cleaned = -0.0114634 Jy
! Component: 1900  -  total flux cleaned = -0.0124068 Jy
! Component: 1950  -  total flux cleaned = -0.0134477 Jy
! Component: 2000  -  total flux cleaned = -0.0145075 Jy
! Component: 2050  -  total flux cleaned = -0.0154194 Jy
! Component: 2100  -  total flux cleaned = -0.0165154 Jy
! Component: 2150  -  total flux cleaned = -0.0176319 Jy
! Component: 2200  -  total flux cleaned = -0.0185934 Jy
! Component: 2250  -  total flux cleaned = -0.0198399 Jy
! Component: 2300  -  total flux cleaned = -0.0208374 Jy
! Component: 2350  -  total flux cleaned = -0.0220363 Jy
! Component: 2400  -  total flux cleaned = -0.023259 Jy
! Component: 2450  -  total flux cleaned = -0.0242164 Jy
! Component: 2500  -  total flux cleaned = -0.025094 Jy
! Component: 2550  -  total flux cleaned = -0.0260887 Jy
! Component: 2600  -  total flux cleaned = -0.027002 Jy
! Component: 2650  -  total flux cleaned = -0.02783 Jy
! Component: 2700  -  total flux cleaned = -0.0288852 Jy
! Component: 2750  -  total flux cleaned = -0.0299663 Jy
! Component: 2800  -  total flux cleaned = -0.0309621 Jy
! Component: 2850  -  total flux cleaned = -0.0319824 Jy
! Component: 2900  -  total flux cleaned = -0.0330269 Jy
! Component: 2950  -  total flux cleaned = -0.0340971 Jy
! Component: 3000  -  total flux cleaned = -0.035317 Jy
! Component: 3050  -  total flux cleaned = -0.0364435 Jy
! Component: 3100  -  total flux cleaned = -0.0375988 Jy
! Component: 3150  -  total flux cleaned = -0.0387817 Jy
! Component: 3200  -  total flux cleaned = -0.039994 Jy
! Component: 3250  -  total flux cleaned = -0.0408247 Jy
! Component: 3300  -  total flux cleaned = -0.0416786 Jy
! Component: 3350  -  total flux cleaned = -0.0427043 Jy
! Component: 3400  -  total flux cleaned = -0.0434566 Jy
! Component: 3450  -  total flux cleaned = -0.0443825 Jy
! Component: 3500  -  total flux cleaned = -0.0453356 Jy
! Component: 3550  -  total flux cleaned = -0.0461516 Jy
! Component: 3600  -  total flux cleaned = -0.0471574 Jy
! Component: 3650  -  total flux cleaned = -0.0480194 Jy
! Component: 3700  -  total flux cleaned = -0.0487295 Jy
! Component: 3750  -  total flux cleaned = -0.0492773 Jy
! Component: 3800  -  total flux cleaned = -0.0502134 Jy
! Component: 3850  -  total flux cleaned = -0.0507915 Jy
! Component: 3900  -  total flux cleaned = -0.0515828 Jy
! Component: 3950  -  total flux cleaned = -0.0524 Jy
! Component: 4000  -  total flux cleaned = -0.053241 Jy
! Component: 4050  -  total flux cleaned = -0.0538908 Jy
! Total flux subtracted in 4096 components = -0.0547815 Jy
! Clean residual min=-0.011854 max=0.012793 Jy/beam
! Clean residual mean=-0.000008 rms=0.004382 Jy/beam
! Combined flux in latest and established models = 0.012299 Jy
keep
! Adding 337 model components to the UV plane model.
! The established model now contains 547 components and 0.012299 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/scr/pima/bg219h_uvs/J1837-1532_S\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 19.08 x 29.48 at 16.97 degrees (North through East)
! Clean map  min=-0.030825  max=0.033752 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1837-1532_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.0337522 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00523137 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -46.4981 46.4981 92.9961
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0156 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.033 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  6.451 
quit
! Quitting program
! Log file /scr/pima/bg219h_uvs/J1837-1532_S_uvs.log closed on Thu Apr  7 09:10:56 2016