! Started logfile: /scr/pima/bg219g_uvs/J1547+4937_S_uvs.log on Thu Apr  7 07:19:08 2016
obs /scr/pima/bg219g_uvs/J1547+4937_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219g_uvs/J1547+4937_S_uva.fits
! AN table 1: 30 integrations on 10 of 10 possible baselines.
! Apparent sampling: 0.666667 visibilities/baseline/integration-bin.
! Found source: J1547+4937
! 
! 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 800 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/J1547+4937_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 42 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 42 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 42 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 42 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.009894Jy  sigma=28.286047
! Fit after  self-cal, rms=0.935245Jy  sigma=25.751827
! 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=12.79 mas, bmaj=31.8 mas, bpa=40.65 degrees
! Estimated noise=1.43375 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 = 0.045825 Jy
! Component: 100  -  total flux cleaned = 0.0627074 Jy
! Total flux subtracted in 100 components = 0.0627074 Jy
! Clean residual min=-0.011684 max=0.011717 Jy/beam
! Clean residual mean=0.000039 rms=0.006238 Jy/beam
! Combined flux in latest and established models = 0.0627074 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 24 components and 0.0627074 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.060578Jy  sigma=1.474736
! Fit after  self-cal, rms=0.059357Jy  sigma=1.451044
! 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=13.88 mas, bmaj=31.81 mas, bpa=37.53 degrees
! Estimated noise=1.08457 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 = 0.00561182 Jy
! Component: 100  -  total flux cleaned = 0.00182615 Jy
! Component: 150  -  total flux cleaned = 8.4467e-05 Jy
! Component: 200  -  total flux cleaned = -0.00269611 Jy
! Total flux subtracted in 200 components = -0.00269611 Jy
! Clean residual min=-0.006360 max=0.006426 Jy/beam
! Clean residual mean=-0.000007 rms=0.003167 Jy/beam
! Combined flux in latest and established models = 0.0600113 Jy
! Performing phase self-cal
! Adding 103 model components to the UV plane model.
! The established model now contains 127 components and 0.0600113 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.049236Jy  sigma=1.223712
! Fit after  self-cal, rms=0.048461Jy  sigma=1.207994
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 13.88 x 31.81 at 37.53 degrees (North through East)
! Clean map  min=-0.012968  max=0.052068 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 12 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    KP        1.00*    LA        1.00*    OV        1.00*    
!   PT        1.00*    
! 
! 
! Correcting IF 2.
!  A total of 12 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    KP        1.00*    LA        1.00*    OV        1.00*    
!   PT        1.00*    
! 
! 
! Correcting IF 3.
!  A total of 12 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    KP        1.00*    LA        1.00*    OV        1.00*    
!   PT        1.00*    
! 
! 
! Correcting IF 4.
!  A total of 12 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    KP        1.20     LA        0.90     OV        1.20     
!   PT        1.02     
! 
! 
! Fit before self-cal, rms=0.048461Jy  sigma=1.207994
! Fit after  self-cal, rms=0.050607Jy  sigma=1.223780
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=14.05 mas, bmaj=31.72 mas, bpa=35.83 degrees
! Estimated noise=1.17804 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 = -0.00434675 Jy
! Component: 100  -  total flux cleaned = -0.00934689 Jy
! Component: 150  -  total flux cleaned = -0.012184 Jy
! Component: 200  -  total flux cleaned = -0.0138428 Jy
! Total flux subtracted in 200 components = -0.0138428 Jy
! Clean residual min=-0.002655 max=0.002629 Jy/beam
! Clean residual mean=-0.000002 rms=0.001246 Jy/beam
! Combined flux in latest and established models = 0.0461685 Jy
! Performing phase self-cal
! Adding 83 model components to the UV plane model.
! The established model now contains 209 components and 0.0461685 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.048894Jy  sigma=1.184260
! Fit after  self-cal, rms=0.048865Jy  sigma=1.181174
! 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=0.048865Jy  sigma=1.181174
! Fit after  self-cal, rms=0.048778Jy  sigma=1.168590
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=13.89 mas, bmaj=32.35 mas, bpa=36.21 degrees
! Estimated noise=1.15483 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000183105 Jy
! Component: 100  -  total flux cleaned = 0.000450849 Jy
! Component: 150  -  total flux cleaned = 0.000910542 Jy
! Component: 200  -  total flux cleaned = 0.00178664 Jy
! Total flux subtracted in 200 components = 0.00178664 Jy
! Clean residual min=-0.001227 max=0.001214 Jy/beam
! Clean residual mean=-0.000006 rms=0.000381 Jy/beam
! Combined flux in latest and established models = 0.0479551 Jy
selfcal
! Performing phase self-cal
! Adding 55 model components to the UV plane model.
! The established model now contains 263 components and 0.0479551 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.048588Jy  sigma=1.160648
! Fit after  self-cal, rms=0.048517Jy  sigma=1.159723
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 = 0.000874146 Jy
! Component: 100  -  total flux cleaned = 0.00151975 Jy
! Component: 150  -  total flux cleaned = 0.0020137 Jy
! Component: 200  -  total flux cleaned = 0.00237308 Jy
! Total flux subtracted in 200 components = 0.00237308 Jy
! Clean residual min=-0.000654 max=0.000656 Jy/beam
! Clean residual mean=-0.000002 rms=0.000255 Jy/beam
! Combined flux in latest and established models = 0.0503282 Jy
! Performing phase self-cal
! Adding 74 model components to the UV plane model.
! The established model now contains 337 components and 0.0503282 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.048436Jy  sigma=1.158316
! Fit after  self-cal, rms=0.048458Jy  sigma=1.158261
! 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=0.048458Jy  sigma=1.158261
! Fit after  self-cal, rms=0.050039Jy  sigma=1.154240
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=13.69 mas, bmaj=32.85 mas, bpa=36.7 degrees
! Estimated noise=1.15572 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.0002735 Jy
! Component: 100  -  total flux cleaned = -0.000315563 Jy
! Component: 150  -  total flux cleaned = -0.000160226 Jy
! Component: 200  -  total flux cleaned = 0.000435769 Jy
! Total flux subtracted in 200 components = 0.000435769 Jy
! Clean residual min=-0.000837 max=0.000819 Jy/beam
! Clean residual mean=-0.000003 rms=0.000282 Jy/beam
! Combined flux in latest and established models = 0.050764 Jy
selfcal
! Performing phase self-cal
! Adding 95 model components to the UV plane model.
! The established model now contains 421 components and 0.050764 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.049948Jy  sigma=1.150443
! Fit after  self-cal, rms=0.049968Jy  sigma=1.150212
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 = 0.00059594 Jy
! Component: 100  -  total flux cleaned = 0.000664892 Jy
! Component: 150  -  total flux cleaned = 0.000853981 Jy
! Component: 200  -  total flux cleaned = 0.00116288 Jy
! Total flux subtracted in 200 components = 0.00116288 Jy
! Clean residual min=-0.000510 max=0.000506 Jy/beam
! Clean residual mean=-0.000002 rms=0.000202 Jy/beam
! Combined flux in latest and established models = 0.0519269 Jy
! Performing phase self-cal
! Adding 57 model components to the UV plane model.
! The established model now contains 475 components and 0.0519269 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.049924Jy  sigma=1.149217
! Fit after  self-cal, rms=0.049940Jy  sigma=1.149187
! 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=0.049940Jy  sigma=1.149187
! Fit after  self-cal, rms=0.050195Jy  sigma=1.142382
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=14.1 mas, bmaj=32.46 mas, bpa=36.37 degrees
! Estimated noise=1.15978 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000455429 Jy
! Component: 100  -  total flux cleaned = 0.000480568 Jy
! Component: 150  -  total flux cleaned = 0.000479727 Jy
! Component: 200  -  total flux cleaned = 0.000265211 Jy
! Total flux subtracted in 200 components = 0.000265211 Jy
! Clean residual min=-0.000472 max=0.000465 Jy/beam
! Clean residual mean=0.000001 rms=0.000159 Jy/beam
! Combined flux in latest and established models = 0.0521921 Jy
selfcal
! Performing phase self-cal
! Adding 51 model components to the UV plane model.
! The established model now contains 525 components and 0.0521921 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.050165Jy  sigma=1.141992
! Fit after  self-cal, rms=0.050241Jy  sigma=1.141710
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 = -0.00022374 Jy
! Component: 100  -  total flux cleaned = -0.000347685 Jy
! Component: 150  -  total flux cleaned = -0.000448022 Jy
! Component: 200  -  total flux cleaned = -0.000529708 Jy
! Total flux subtracted in 200 components = -0.000529708 Jy
! Clean residual min=-0.000273 max=0.000272 Jy/beam
! Clean residual mean=-0.000001 rms=0.000101 Jy/beam
! Combined flux in latest and established models = 0.0516624 Jy
! Performing phase self-cal
! Adding 56 model components to the UV plane model.
! The established model now contains 578 components and 0.0516624 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.050223Jy  sigma=1.141489
! Fit after  self-cal, rms=0.050221Jy  sigma=1.141454
! 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=13.67 mas, bmaj=32.9 mas, bpa=36.65 degrees
! Estimated noise=1.15124 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 13.67 x 32.9 at 36.65 degrees (North through East)
! Clean map  min=-0.0098293  max=0.048444 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=12.61 mas, bmaj=32.79 mas, bpa=40.48 degrees
! Estimated noise=1.49502 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0473559 Jy
! Component: 100  -  total flux cleaned = 0.0647893 Jy
! Component: 150  -  total flux cleaned = 0.068439 Jy
! Component: 200  -  total flux cleaned = 0.0701166 Jy
! Total flux subtracted in 200 components = 0.0701166 Jy
! Clean residual min=-0.009473 max=0.009300 Jy/beam
! Clean residual mean=0.000015 rms=0.004231 Jy/beam
! Combined flux in latest and established models = 0.0701166 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 44 model components to the UV plane model.
! The established model now contains 44 components and 0.0701166 Jy
! Inverting map and beam 
! Estimated beam: bmin=13.67 mas, bmaj=32.9 mas, bpa=36.65 degrees
! Estimated noise=1.15124 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 = -0.00234057 Jy
! Component: 100  -  total flux cleaned = -0.00838332 Jy
! Component: 150  -  total flux cleaned = -0.0154885 Jy
! Component: 200  -  total flux cleaned = -0.0196125 Jy
! Total flux subtracted in 200 components = -0.0196125 Jy
! Clean residual min=-0.003684 max=0.003651 Jy/beam
! Clean residual mean=0.000005 rms=0.002038 Jy/beam
! Combined flux in latest and established models = 0.0505041 Jy
! Adding 101 model components to the UV plane model.
! The established model now contains 145 components and 0.0505041 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=14.1 mas, bmaj=32.46 mas, bpa=36.37 degrees
! Estimated noise=1.15978 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00158952 Jy
! Component: 100  -  total flux cleaned = -0.00107124 Jy
! Component: 150  -  total flux cleaned = -0.00090252 Jy
! Component: 200  -  total flux cleaned = -0.00117221 Jy
! Total flux subtracted in 200 components = -0.00117221 Jy
! Clean residual min=-0.002208 max=0.002197 Jy/beam
! Clean residual mean=-0.000005 rms=0.000850 Jy/beam
! Combined flux in latest and established models = 0.0493319 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 = -0.000640918 Jy
! Component: 100  -  total flux cleaned = -0.00149708 Jy
! Component: 150  -  total flux cleaned = -0.00212895 Jy
! Component: 200  -  total flux cleaned = -0.00267441 Jy
! Total flux subtracted in 200 components = -0.00267441 Jy
! Clean residual min=-0.002372 max=0.002364 Jy/beam
! Clean residual mean=-0.000016 rms=0.000887 Jy/beam
! Combined flux in latest and established models = 0.0466575 Jy
! Adding 101 model components to the UV plane model.
! The established model now contains 246 components and 0.0466575 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=13.67 mas, bmaj=32.9 mas, bpa=36.65 degrees
! Estimated noise=1.15124 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000636426 Jy
! Component: 100  -  total flux cleaned = -8.32957e-06 Jy
! Component: 150  -  total flux cleaned = -0.00085773 Jy
! Component: 200  -  total flux cleaned = -0.00156539 Jy
! Total flux subtracted in 200 components = -0.00156539 Jy
! Clean residual min=-0.001442 max=0.001441 Jy/beam
! Clean residual mean=0.000008 rms=0.000527 Jy/beam
! Combined flux in latest and established models = 0.0450921 Jy
selfcal
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 267 components and 0.0450921 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.050392Jy  sigma=1.144756
! Fit after  self-cal, rms=0.050265Jy  sigma=1.143716
wmodel /scr/pima/bg219g_uvs/J1547+4937_S_map.mod
! Writing 267 model components to file: /scr/pima/bg219g_uvs/J1547+4937_S_map.mod
wobs /scr/pima/bg219g_uvs/J1547+4937_S_uvs.fits
! Writing UV FITS file: /scr/pima/bg219g_uvs/J1547+4937_S_uvs.fits
wwins /scr/pima/bg219g_uvs/J1547+4937_S_map.win
! wwins: No CLEAN windows to write.
! Error occured in command: wwins
![Exited script file: /home/lpetrov/bin/01_muppet]
! 
wmap "/scr/pima/bg219g_uvs/J1547+4937_S\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 13.67 x 32.9 at 36.65 degrees (North through East)
! Clean map  min=-0.010106  max=0.05 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219g_uvs/J1547+4937_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.0500002 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00043363 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -2.60177 2.60177 5.20354 10.4071 20.8141 41.6283 83.2566
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0013 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.05 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  115.306 
quit
! Quitting program
! Log file /scr/pima/bg219g_uvs/J1547+4937_S_uvs.log closed on Thu Apr  7 07:19:11 2016