! Started logfile: /scr/pima/bg219g_uvs/J1737-2251_S_uvs.log on Thu Apr  7 07:21:36 2016
obs /scr/pima/bg219g_uvs/J1737-2251_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219g_uvs/J1737-2251_S_uva.fits
! AN table 1: 30 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.731481 visibilities/baseline/integration-bin.
! Found source: J1737-2251
! 
! 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 3160 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/bg219g_uvs/J1737-2251_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 47 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 47 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 47 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 47 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.015992Jy  sigma=16.848340
! Fit after  self-cal, rms=0.904855Jy  sigma=14.782555
! clrmod: Cleared the established, tentative and continuum models.
! Redundant starting model cleared.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.026 mas, bmaj=11.54 mas, bpa=9.916 degrees
! Estimated noise=1.2749 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 = 0.0672983 Jy
! Component: 100  -  total flux cleaned = 0.0916453 Jy
! Total flux subtracted in 100 components = 0.0916453 Jy
! Clean residual min=-0.008644 max=0.014154 Jy/beam
! Clean residual mean=0.000007 rms=0.002977 Jy/beam
! Combined flux in latest and established models = 0.0916453 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 19 components and 0.0916453 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.096151Jy  sigma=1.394886
! Fit after  self-cal, rms=0.095170Jy  sigma=1.381610
! 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=3.758 mas, bmaj=12.84 mas, bpa=9.286 degrees
! Estimated noise=0.873749 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 = 0.0256358 Jy
! Component: 100  -  total flux cleaned = 0.0392774 Jy
! Component: 150  -  total flux cleaned = 0.047105 Jy
! Component: 200  -  total flux cleaned = 0.051917 Jy
! Total flux subtracted in 200 components = 0.051917 Jy
! Clean residual min=-0.006089 max=0.007063 Jy/beam
! Clean residual mean=-0.000014 rms=0.001750 Jy/beam
! Combined flux in latest and established models = 0.143562 Jy
! Performing phase self-cal
! Adding 55 model components to the UV plane model.
! The established model now contains 66 components and 0.143562 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.088135Jy  sigma=1.249597
! Fit after  self-cal, rms=0.087869Jy  sigma=1.246815
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.758 x 12.84 at 9.286 degrees (North through East)
! Clean map  min=-0.0059426  max=0.10176 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.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.94     HN        1.15     KP        0.93     LA        0.90     
!   MK        1.00*    NL        1.08     OV        1.07     PT        1.04     
!   SC        0.99     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    HN        1.00*    KP        1.00*    LA        1.00*    
!   MK        1.00*    NL        1.00*    OV        1.00*    PT        1.00*    
!   SC        1.00*    
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     HN        0.90     KP        0.94     LA        1.03     
!   MK        1.00*    NL        0.90     OV        0.92     PT        1.03     
!   SC        1.02     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    HN        1.00*    KP        1.00*    LA        1.00*    
!   MK        1.00*    NL        1.00*    OV        1.00*    PT        1.00*    
!   SC        1.00*    
! 
! 
! Fit before self-cal, rms=0.087869Jy  sigma=1.246815
! Fit after  self-cal, rms=0.087247Jy  sigma=1.239599
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.769 mas, bmaj=12.86 mas, bpa=9.198 degrees
! Estimated noise=0.858623 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 = 0.0021889 Jy
! Component: 100  -  total flux cleaned = 0.00242754 Jy
! Component: 150  -  total flux cleaned = 0.00261575 Jy
! Component: 200  -  total flux cleaned = 0.00266715 Jy
! Total flux subtracted in 200 components = 0.00266715 Jy
! Clean residual min=-0.005049 max=0.005317 Jy/beam
! Clean residual mean=-0.000012 rms=0.001406 Jy/beam
! Combined flux in latest and established models = 0.146229 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 79 components and 0.146229 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.087114Jy  sigma=1.237254
! Fit after  self-cal, rms=0.087131Jy  sigma=1.236970
! 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=0.087131Jy  sigma=1.236970
! Fit after  self-cal, rms=0.086850Jy  sigma=1.236721
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.763 mas, bmaj=12.82 mas, bpa=9.187 degrees
! Estimated noise=0.85734 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00102207 Jy
! Component: 100  -  total flux cleaned = 0.00107362 Jy
! Component: 150  -  total flux cleaned = 0.00111915 Jy
! Component: 200  -  total flux cleaned = 0.00111934 Jy
! Total flux subtracted in 200 components = 0.00111934 Jy
! Clean residual min=-0.004897 max=0.005362 Jy/beam
! Clean residual mean=-0.000012 rms=0.001407 Jy/beam
! Combined flux in latest and established models = 0.147349 Jy
selfcal
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 83 components and 0.147349 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.086784Jy  sigma=1.235814
! Fit after  self-cal, rms=0.086789Jy  sigma=1.235776
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 = -6.35287e-05 Jy
! Component: 100  -  total flux cleaned = -0.000103629 Jy
! Component: 150  -  total flux cleaned = -0.000101515 Jy
! Component: 200  -  total flux cleaned = -0.000138309 Jy
! Total flux subtracted in 200 components = -0.000138309 Jy
! Clean residual min=-0.004898 max=0.005334 Jy/beam
! Clean residual mean=-0.000012 rms=0.001375 Jy/beam
! Combined flux in latest and established models = 0.14721 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 87 components and 0.14721 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.086750Jy  sigma=1.235221
! Fit after  self-cal, rms=0.086753Jy  sigma=1.235190
! 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=0.086753Jy  sigma=1.235190
! Fit after  self-cal, rms=0.086682Jy  sigma=1.235055
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.758 mas, bmaj=12.8 mas, bpa=9.219 degrees
! Estimated noise=0.857754 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00035803 Jy
! Component: 100  -  total flux cleaned = 0.000359205 Jy
! Component: 150  -  total flux cleaned = 0.000359055 Jy
! Component: 200  -  total flux cleaned = 0.000320511 Jy
! Total flux subtracted in 200 components = 0.000320511 Jy
! Clean residual min=-0.004948 max=0.005383 Jy/beam
! Clean residual mean=-0.000012 rms=0.001389 Jy/beam
! Combined flux in latest and established models = 0.147531 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 87 components and 0.147531 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.086639Jy  sigma=1.234552
! Fit after  self-cal, rms=0.086647Jy  sigma=1.234527
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 = -9.06617e-05 Jy
! Component: 100  -  total flux cleaned = -0.000125207 Jy
! Component: 150  -  total flux cleaned = -0.000124573 Jy
! Component: 200  -  total flux cleaned = -0.000156727 Jy
! Total flux subtracted in 200 components = -0.000156727 Jy
! Clean residual min=-0.004941 max=0.005364 Jy/beam
! Clean residual mean=-0.000012 rms=0.001367 Jy/beam
! Combined flux in latest and established models = 0.147374 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 87 components and 0.147374 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.086618Jy  sigma=1.234145
! Fit after  self-cal, rms=0.086620Jy  sigma=1.234119
! 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=0.086620Jy  sigma=1.234119
! Fit after  self-cal, rms=0.086653Jy  sigma=1.234054
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.374 mas, bmaj=17.17 mas, bpa=-1.779 degrees
! Estimated noise=1.01326 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00207027 Jy
! Component: 100  -  total flux cleaned = 0.00207552 Jy
! Component: 150  -  total flux cleaned = 0.00201584 Jy
! Component: 200  -  total flux cleaned = 0.00191143 Jy
! Total flux subtracted in 200 components = 0.00191143 Jy
! Clean residual min=-0.005547 max=0.005244 Jy/beam
! Clean residual mean=-0.000020 rms=0.001627 Jy/beam
! Combined flux in latest and established models = 0.149286 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 92 components and 0.149286 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.086671Jy  sigma=1.234286
! Fit after  self-cal, rms=0.086669Jy  sigma=1.234036
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 = 3.22383e-05 Jy
! Component: 100  -  total flux cleaned = -5.65321e-05 Jy
! Component: 150  -  total flux cleaned = -0.000136388 Jy
! Component: 200  -  total flux cleaned = -0.000206073 Jy
! Total flux subtracted in 200 components = -0.000206073 Jy
! Clean residual min=-0.005498 max=0.005146 Jy/beam
! Clean residual mean=-0.000020 rms=0.001567 Jy/beam
! Combined flux in latest and established models = 0.14908 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 99 components and 0.14908 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.086708Jy  sigma=1.234360
! Fit after  self-cal, rms=0.086684Jy  sigma=1.234224
! 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=3.756 mas, bmaj=12.79 mas, bpa=9.244 degrees
! Estimated noise=0.858646 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.756 x 12.79 at 9.244 degrees (North through East)
! Clean map  min=-0.0047495  max=0.10633 Jy/beam
if(peak(flux) > thresh)
  selfcal true, true
  clean clean_niter,clean_gain
  selfcal
  flux_cutoff = imstat(rms) * dynam
  repeat
    if (peak(flux) > flux_cutoff) peakwin win_mult
    clean clean_niter,clean_gain
    flux_cutoff = imstat(rms) * dynam
    selfcal
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  selfcal true, true
  end if
print "************** CLEARING MODEL AND STARTING OVER **********"
! ************** CLEARING MODEL AND STARTING OVER ********** 
clrmod true
! clrmod: Cleared the established and tentative models.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.027 mas, bmaj=11.55 mas, bpa=9.978 degrees
! Estimated noise=1.25773 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0653557 Jy
! Component: 100  -  total flux cleaned = 0.0917534 Jy
! Component: 150  -  total flux cleaned = 0.107984 Jy
! Component: 200  -  total flux cleaned = 0.119182 Jy
! Total flux subtracted in 200 components = 0.119182 Jy
! Clean residual min=-0.006781 max=0.009536 Jy/beam
! Clean residual mean=0.000002 rms=0.002015 Jy/beam
! Combined flux in latest and established models = 0.119182 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 34 model components to the UV plane model.
! The established model now contains 34 components and 0.119182 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.756 mas, bmaj=12.79 mas, bpa=9.244 degrees
! Estimated noise=0.858646 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 (-34.5, 70.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0141698 Jy
! Component: 100  -  total flux cleaned = 0.0223721 Jy
! Component: 150  -  total flux cleaned = 0.0274221 Jy
! Component: 200  -  total flux cleaned = 0.0294976 Jy
! Total flux subtracted in 200 components = 0.0294976 Jy
! Clean residual min=-0.004505 max=0.004568 Jy/beam
! Clean residual mean=-0.000010 rms=0.001317 Jy/beam
! Combined flux in latest and established models = 0.14868 Jy
! Adding 62 model components to the UV plane model.
! The established model now contains 87 components and 0.14868 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=7.374 mas, bmaj=17.17 mas, bpa=-1.779 degrees
! Estimated noise=1.01326 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00129367 Jy
! Component: 100  -  total flux cleaned = 0.00062102 Jy
! Component: 150  -  total flux cleaned = 6.64334e-05 Jy
! Component: 200  -  total flux cleaned = -0.000403593 Jy
! Total flux subtracted in 200 components = -0.000403593 Jy
! Clean residual min=-0.004211 max=0.004446 Jy/beam
! Clean residual mean=-0.000018 rms=0.001416 Jy/beam
! Combined flux in latest and established models = 0.148276 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 = -0.000335449 Jy
! Component: 100  -  total flux cleaned = -0.000625039 Jy
! Component: 150  -  total flux cleaned = -0.000875731 Jy
! Component: 200  -  total flux cleaned = -0.000967625 Jy
! Total flux subtracted in 200 components = -0.000967625 Jy
! Clean residual min=-0.004059 max=0.004016 Jy/beam
! Clean residual mean=-0.000018 rms=0.001295 Jy/beam
! Combined flux in latest and established models = 0.147309 Jy
! Adding 48 model components to the UV plane model.
! The established model now contains 126 components and 0.147308 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.756 mas, bmaj=12.79 mas, bpa=9.244 degrees
! Estimated noise=0.858646 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000685242 Jy
! Component: 100  -  total flux cleaned = -0.000762355 Jy
! Component: 150  -  total flux cleaned = -0.000823748 Jy
! Component: 200  -  total flux cleaned = -0.000936507 Jy
! Total flux subtracted in 200 components = -0.000936507 Jy
! Clean residual min=-0.003713 max=0.003918 Jy/beam
! Clean residual mean=-0.000011 rms=0.001032 Jy/beam
! Combined flux in latest and established models = 0.146372 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 147 components and 0.146372 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.086233Jy  sigma=1.228655
! Fit after  self-cal, rms=0.086137Jy  sigma=1.227282
wmodel /scr/pima/bg219g_uvs/J1737-2251_S_map.mod
! Writing 147 model components to file: /scr/pima/bg219g_uvs/J1737-2251_S_map.mod
wobs /scr/pima/bg219g_uvs/J1737-2251_S_uvs.fits
! Writing UV FITS file: /scr/pima/bg219g_uvs/J1737-2251_S_uvs.fits
wwins /scr/pima/bg219g_uvs/J1737-2251_S_map.win
! wwins: Wrote 2 windows to /scr/pima/bg219g_uvs/J1737-2251_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 = 0.000565303 Jy
! Component: 100  -  total flux cleaned = 0.000508038 Jy
! Component: 150  -  total flux cleaned = 1.0546e-06 Jy
! Component: 200  -  total flux cleaned = -0.000212017 Jy
! Component: 250  -  total flux cleaned = -0.000261335 Jy
! Component: 300  -  total flux cleaned = -0.000449431 Jy
! Component: 350  -  total flux cleaned = -0.000632621 Jy
! Component: 400  -  total flux cleaned = -0.000811814 Jy
! Component: 450  -  total flux cleaned = -0.00089885 Jy
! Component: 500  -  total flux cleaned = -0.00102363 Jy
! Component: 550  -  total flux cleaned = -0.00118629 Jy
! Component: 600  -  total flux cleaned = -0.0012263 Jy
! Component: 650  -  total flux cleaned = -0.00134387 Jy
! Component: 700  -  total flux cleaned = -0.00149546 Jy
! Component: 750  -  total flux cleaned = -0.00156943 Jy
! Component: 800  -  total flux cleaned = -0.00167826 Jy
! Component: 850  -  total flux cleaned = -0.00185416 Jy
! Component: 900  -  total flux cleaned = -0.00192292 Jy
! Component: 950  -  total flux cleaned = -0.0019902 Jy
! Component: 1000  -  total flux cleaned = -0.00212174 Jy
! Component: 1050  -  total flux cleaned = -0.0020894 Jy
! Component: 1100  -  total flux cleaned = -0.00221633 Jy
! Component: 1150  -  total flux cleaned = -0.002186 Jy
! Component: 1200  -  total flux cleaned = -0.00215488 Jy
! Component: 1250  -  total flux cleaned = -0.00200379 Jy
! Component: 1300  -  total flux cleaned = -0.00188546 Jy
! Component: 1350  -  total flux cleaned = -0.0017102 Jy
! Component: 1400  -  total flux cleaned = -0.00150974 Jy
! Component: 1450  -  total flux cleaned = -0.00131208 Jy
! Component: 1500  -  total flux cleaned = -0.00117287 Jy
! Component: 1550  -  total flux cleaned = -0.00098042 Jy
! Component: 1600  -  total flux cleaned = -0.000844579 Jy
! Component: 1650  -  total flux cleaned = -0.000629836 Jy
! Component: 1700  -  total flux cleaned = -0.000550249 Jy
! Component: 1750  -  total flux cleaned = -0.000366556 Jy
! Component: 1800  -  total flux cleaned = -0.000262926 Jy
! Component: 1850  -  total flux cleaned = -8.37002e-05 Jy
! Component: 1900  -  total flux cleaned = 9.31551e-05 Jy
! Component: 1950  -  total flux cleaned = 0.000218258 Jy
! Component: 2000  -  total flux cleaned = 0.000317575 Jy
! Component: 2050  -  total flux cleaned = 0.000342078 Jy
! Component: 2100  -  total flux cleaned = 0.000464219 Jy
! Component: 2150  -  total flux cleaned = 0.000536599 Jy
! Component: 2200  -  total flux cleaned = 0.000608866 Jy
! Component: 2250  -  total flux cleaned = 0.000680529 Jy
! Component: 2300  -  total flux cleaned = 0.000775657 Jy
! Component: 2350  -  total flux cleaned = 0.000869848 Jy
! Component: 2400  -  total flux cleaned = 0.000893282 Jy
! Component: 2450  -  total flux cleaned = 0.000986355 Jy
! Component: 2500  -  total flux cleaned = 0.00107883 Jy
! Component: 2550  -  total flux cleaned = 0.00107882 Jy
! Component: 2600  -  total flux cleaned = 0.00121614 Jy
! Component: 2650  -  total flux cleaned = 0.00132976 Jy
! Component: 2700  -  total flux cleaned = 0.00135234 Jy
! Component: 2750  -  total flux cleaned = 0.00141993 Jy
! Component: 2800  -  total flux cleaned = 0.00146482 Jy
! Component: 2850  -  total flux cleaned = 0.00146475 Jy
! Component: 2900  -  total flux cleaned = 0.00148696 Jy
! Component: 2950  -  total flux cleaned = 0.00150918 Jy
! Component: 3000  -  total flux cleaned = 0.00148712 Jy
! Component: 3050  -  total flux cleaned = 0.00150931 Jy
! Component: 3100  -  total flux cleaned = 0.00148723 Jy
! Component: 3150  -  total flux cleaned = 0.0014432 Jy
! Component: 3200  -  total flux cleaned = 0.00150906 Jy
! Component: 3250  -  total flux cleaned = 0.00150897 Jy
! Component: 3300  -  total flux cleaned = 0.00150908 Jy
! Component: 3350  -  total flux cleaned = 0.00148721 Jy
! Component: 3400  -  total flux cleaned = 0.00153082 Jy
! Component: 3450  -  total flux cleaned = 0.00150887 Jy
! Component: 3500  -  total flux cleaned = 0.0015305 Jy
! Component: 3550  -  total flux cleaned = 0.00150861 Jy
! Component: 3600  -  total flux cleaned = 0.00148661 Jy
! Component: 3650  -  total flux cleaned = 0.00150825 Jy
! Component: 3700  -  total flux cleaned = 0.00150808 Jy
! Component: 3750  -  total flux cleaned = 0.00150808 Jy
! Component: 3800  -  total flux cleaned = 0.00146445 Jy
! Component: 3850  -  total flux cleaned = 0.00150821 Jy
! Component: 3900  -  total flux cleaned = 0.0014864 Jy
! Component: 3950  -  total flux cleaned = 0.00148628 Jy
! Component: 4000  -  total flux cleaned = 0.00139832 Jy
! Component: 4050  -  total flux cleaned = 0.00135411 Jy
! Total flux subtracted in 4096 components = 0.00130964 Jy
! Clean residual min=-0.001241 max=0.001315 Jy/beam
! Clean residual mean=-0.000014 rms=0.000398 Jy/beam
! Combined flux in latest and established models = 0.147682 Jy
keep
! Adding 278 model components to the UV plane model.
! The established model now contains 425 components and 0.147682 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/scr/pima/bg219g_uvs/J1737-2251_S\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.756 x 12.79 at 9.244 degrees (North through East)
! Clean map  min=-0.0026479  max=0.099163 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219g_uvs/J1737-2251_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.099163 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000398101 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.20438 1.20438 2.40877 4.81753 9.63507 19.2701 38.5403 77.0806
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0011 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.099 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  249.09 
quit
! Quitting program
! Log file /scr/pima/bg219g_uvs/J1737-2251_S_uvs.log closed on Thu Apr  7 07:21:40 2016