! Started logfile: /scr/pima/bg219i_uvs/J0943+2028_S_uvs.log on Wed Apr  6 22:58:59 2016
obs /scr/pima/bg219i_uvs/J0943+2028_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219i_uvs/J0943+2028_S_uva.fits
! AN table 1: 57 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.728655 visibilities/baseline/integration-bin.
! Found source: J0943+2028
! 
! 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 7476 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/bg219i_uvs/J0943+2028_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 94 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 94 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 94 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 94 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.004260Jy  sigma=24.711222
! Fit after  self-cal, rms=0.923602Jy  sigma=22.742708
! 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=3.317 mas, bmaj=7.893 mas, bpa=15.79 degrees
! Estimated noise=0.468522 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 = 0.0588577 Jy
! Component: 100  -  total flux cleaned = 0.0722764 Jy
! Total flux subtracted in 100 components = 0.0722764 Jy
! Clean residual min=-0.003363 max=0.004955 Jy/beam
! Clean residual mean=-0.000027 rms=0.000877 Jy/beam
! Combined flux in latest and established models = 0.0722764 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 8 components and 0.0722764 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.056559Jy  sigma=1.338791
! Fit after  self-cal, rms=0.056222Jy  sigma=1.329792
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00568953 Jy
! Component: 100  -  total flux cleaned = 0.008984 Jy
! Total flux subtracted in 100 components = 0.008984 Jy
! Clean residual min=-0.002896 max=0.003874 Jy/beam
! Clean residual mean=-0.000015 rms=0.000694 Jy/beam
! Combined flux in latest and established models = 0.0812604 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 21 components and 0.0812604 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055517Jy  sigma=1.311932
! Fit after  self-cal, rms=0.055521Jy  sigma=1.311770
! 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=3.977 mas, bmaj=8.94 mas, bpa=15.45 degrees
! Estimated noise=0.33872 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 = 0.00281196 Jy
! Component: 100  -  total flux cleaned = 0.00442202 Jy
! Component: 150  -  total flux cleaned = 0.00544482 Jy
! Component: 200  -  total flux cleaned = 0.00609926 Jy
! Total flux subtracted in 200 components = 0.00609926 Jy
! Clean residual min=-0.002261 max=0.003246 Jy/beam
! Clean residual mean=-0.000011 rms=0.000612 Jy/beam
! Combined flux in latest and established models = 0.0873597 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 35 components and 0.0873597 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055369Jy  sigma=1.308154
! Fit after  self-cal, rms=0.055369Jy  sigma=1.308034
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.977 x 8.94 at 15.45 degrees (North through East)
! Clean map  min=-0.0021539  max=0.077003 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        0.97     FD        0.98     HN        1.01     KP        1.01     
!   LA        0.98     MK        1.05     NL        0.98     OV        1.01     
!   PT        0.96     SC        1.05     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        0.99     HN        1.00     KP        0.99     
!   LA        0.99     MK        1.03     NL        0.94     OV        1.03     
!   PT        1.00     SC        0.99     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.97     HN        1.00     KP        1.02     
!   LA        0.98     MK        1.04     NL        0.96     OV        1.03     
!   PT        1.00     SC        0.99     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.97     HN        1.17     KP        1.04     
!   LA        0.99     MK        1.05     NL        0.97     OV        1.05     
!   PT        0.99     SC        0.98     
! 
! 
! Fit before self-cal, rms=0.055369Jy  sigma=1.308034
! Fit after  self-cal, rms=0.055392Jy  sigma=1.305201
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=4.01 mas, bmaj=8.959 mas, bpa=15.89 degrees
! Estimated noise=0.338637 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 (6, -11.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00255981 Jy
! Component: 100  -  total flux cleaned = 0.00306566 Jy
! Component: 150  -  total flux cleaned = 0.00337998 Jy
! Component: 200  -  total flux cleaned = 0.0034723 Jy
! Total flux subtracted in 200 components = 0.0034723 Jy
! Clean residual min=-0.001810 max=0.001916 Jy/beam
! Clean residual mean=-0.000007 rms=0.000477 Jy/beam
! Combined flux in latest and established models = 0.090832 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 63 components and 0.090832 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055259Jy  sigma=1.301617
! Fit after  self-cal, rms=0.055261Jy  sigma=1.301186
! 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=0.055261Jy  sigma=1.301186
! Fit after  self-cal, rms=0.054622Jy  sigma=1.298689
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.005 mas, bmaj=8.988 mas, bpa=15.74 degrees
! Estimated noise=0.336951 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00087918 Jy
! Component: 100  -  total flux cleaned = 0.00106591 Jy
! Component: 150  -  total flux cleaned = 0.00113326 Jy
! Component: 200  -  total flux cleaned = 0.00113338 Jy
! Total flux subtracted in 200 components = 0.00113338 Jy
! Clean residual min=-0.001596 max=0.001525 Jy/beam
! Clean residual mean=-0.000005 rms=0.000399 Jy/beam
! Combined flux in latest and established models = 0.0919654 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 83 components and 0.0919654 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.054591Jy  sigma=1.297874
! Fit after  self-cal, rms=0.054588Jy  sigma=1.297751
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 = 0.000261176 Jy
! Component: 100  -  total flux cleaned = 0.00029642 Jy
! Component: 150  -  total flux cleaned = 0.00028108 Jy
! Component: 200  -  total flux cleaned = 0.000266598 Jy
! Total flux subtracted in 200 components = 0.000266598 Jy
! Clean residual min=-0.001515 max=0.001520 Jy/beam
! Clean residual mean=-0.000005 rms=0.000394 Jy/beam
! Combined flux in latest and established models = 0.092232 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 96 components and 0.092232 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.054579Jy  sigma=1.297521
! Fit after  self-cal, rms=0.054580Jy  sigma=1.297508
! 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=0.054580Jy  sigma=1.297508
! Fit after  self-cal, rms=0.054420Jy  sigma=1.297372
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.005 mas, bmaj=8.996 mas, bpa=15.77 degrees
! Estimated noise=0.335887 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000224082 Jy
! Component: 100  -  total flux cleaned = 0.000289519 Jy
! Component: 150  -  total flux cleaned = 0.000302755 Jy
! Component: 200  -  total flux cleaned = 0.000289884 Jy
! Total flux subtracted in 200 components = 0.000289884 Jy
! Clean residual min=-0.001405 max=0.001453 Jy/beam
! Clean residual mean=-0.000005 rms=0.000384 Jy/beam
! Combined flux in latest and established models = 0.0925219 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 108 components and 0.0925219 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.054412Jy  sigma=1.297157
! Fit after  self-cal, rms=0.054413Jy  sigma=1.297144
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 = 9.7387e-05 Jy
! Component: 100  -  total flux cleaned = 9.76067e-05 Jy
! Component: 150  -  total flux cleaned = 8.68703e-05 Jy
! Component: 200  -  total flux cleaned = 8.66793e-05 Jy
! Total flux subtracted in 200 components = 8.66793e-05 Jy
! Clean residual min=-0.001389 max=0.001444 Jy/beam
! Clean residual mean=-0.000005 rms=0.000383 Jy/beam
! Combined flux in latest and established models = 0.0926085 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 120 components and 0.0926086 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.054409Jy  sigma=1.297053
! Fit after  self-cal, rms=0.054409Jy  sigma=1.297048
! 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=0.054409Jy  sigma=1.297048
! Fit after  self-cal, rms=0.054345Jy  sigma=1.297013
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.411 mas, bmaj=11.97 mas, bpa=10.28 degrees
! Estimated noise=0.39461 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 1.05644e-06 Jy
! Component: 100  -  total flux cleaned = 2.48091e-05 Jy
! Component: 150  -  total flux cleaned = 4.4535e-05 Jy
! Component: 200  -  total flux cleaned = 8.52387e-05 Jy
! Total flux subtracted in 200 components = 8.52387e-05 Jy
! Clean residual min=-0.001435 max=0.001581 Jy/beam
! Clean residual mean=-0.000012 rms=0.000433 Jy/beam
! Combined flux in latest and established models = 0.0926938 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 136 components and 0.0926938 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.054343Jy  sigma=1.296952
! Fit after  self-cal, rms=0.054344Jy  sigma=1.296942
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 = 6.71449e-05 Jy
! Component: 100  -  total flux cleaned = 7.39653e-05 Jy
! Component: 150  -  total flux cleaned = 8.00535e-05 Jy
! Component: 200  -  total flux cleaned = 8.00847e-05 Jy
! Total flux subtracted in 200 components = 8.00847e-05 Jy
! Clean residual min=-0.001420 max=0.001575 Jy/beam
! Clean residual mean=-0.000012 rms=0.000432 Jy/beam
! Combined flux in latest and established models = 0.0927739 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 146 components and 0.0927739 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.054343Jy  sigma=1.296934
! Fit after  self-cal, rms=0.054344Jy  sigma=1.296931
! 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=4.008 mas, bmaj=9.002 mas, bpa=15.81 degrees
! Estimated noise=0.335346 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.008 x 9.002 at 15.81 degrees (North through East)
! Clean map  min=-0.00134  max=0.076359 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=3.34 mas, bmaj=7.958 mas, bpa=16.15 degrees
! Estimated noise=0.4686 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0590805 Jy
! Component: 100  -  total flux cleaned = 0.0727239 Jy
! Component: 150  -  total flux cleaned = 0.0783475 Jy
! Component: 200  -  total flux cleaned = 0.0820683 Jy
! Total flux subtracted in 200 components = 0.0820683 Jy
! Clean residual min=-0.002446 max=0.002139 Jy/beam
! Clean residual mean=-0.000014 rms=0.000577 Jy/beam
! Combined flux in latest and established models = 0.0820683 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 21 model components to the UV plane model.
! The established model now contains 21 components and 0.0820683 Jy
! Inverting map and beam 
! Estimated beam: bmin=4.008 mas, bmaj=9.002 mas, bpa=15.81 degrees
! Estimated noise=0.335346 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 = 0.00323502 Jy
! Component: 100  -  total flux cleaned = 0.00545705 Jy
! Component: 150  -  total flux cleaned = 0.00707543 Jy
! Component: 200  -  total flux cleaned = 0.00830322 Jy
! Total flux subtracted in 200 components = 0.00830322 Jy
! Clean residual min=-0.001588 max=0.001508 Jy/beam
! Clean residual mean=-0.000008 rms=0.000408 Jy/beam
! Combined flux in latest and established models = 0.0903715 Jy
! Adding 44 model components to the UV plane model.
! The established model now contains 59 components and 0.0903715 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=7.411 mas, bmaj=11.97 mas, bpa=10.28 degrees
! Estimated noise=0.39461 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00087155 Jy
! Component: 100  -  total flux cleaned = 0.00126733 Jy
! Component: 150  -  total flux cleaned = 0.00157826 Jy
! Component: 200  -  total flux cleaned = 0.00186888 Jy
! Total flux subtracted in 200 components = 0.00186888 Jy
! Clean residual min=-0.001567 max=0.001557 Jy/beam
! Clean residual mean=-0.000013 rms=0.000442 Jy/beam
! Combined flux in latest and established models = 0.0922404 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 = 0.000215124 Jy
! Component: 100  -  total flux cleaned = 0.000305651 Jy
! Component: 150  -  total flux cleaned = 0.000357909 Jy
! Component: 200  -  total flux cleaned = 0.00041514 Jy
! Total flux subtracted in 200 components = 0.00041514 Jy
! Clean residual min=-0.001464 max=0.001547 Jy/beam
! Clean residual mean=-0.000012 rms=0.000435 Jy/beam
! Combined flux in latest and established models = 0.0926556 Jy
! Adding 60 model components to the UV plane model.
! The established model now contains 102 components and 0.0926555 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=4.008 mas, bmaj=9.002 mas, bpa=15.81 degrees
! Estimated noise=0.335346 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000175233 Jy
! Component: 100  -  total flux cleaned = -0.000139134 Jy
! Component: 150  -  total flux cleaned = -0.000107161 Jy
! Component: 200  -  total flux cleaned = -7.83219e-05 Jy
! Total flux subtracted in 200 components = -7.83219e-05 Jy
! Clean residual min=-0.001394 max=0.001464 Jy/beam
! Clean residual mean=-0.000006 rms=0.000380 Jy/beam
! Combined flux in latest and established models = 0.0925772 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 122 components and 0.0925772 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.054348Jy  sigma=1.297058
! Fit after  self-cal, rms=0.054346Jy  sigma=1.297014
wmodel /scr/pima/bg219i_uvs/J0943+2028_S_map.mod
! Writing 122 model components to file: /scr/pima/bg219i_uvs/J0943+2028_S_map.mod
wobs /scr/pima/bg219i_uvs/J0943+2028_S_uvs.fits
! Writing UV FITS file: /scr/pima/bg219i_uvs/J0943+2028_S_uvs.fits
wwins /scr/pima/bg219i_uvs/J0943+2028_S_map.win
! wwins: Wrote 2 windows to /scr/pima/bg219i_uvs/J0943+2028_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 = 0.000331307 Jy
! Component: 100  -  total flux cleaned = 0.000408047 Jy
! Component: 150  -  total flux cleaned = 0.000456337 Jy
! Component: 200  -  total flux cleaned = 0.000411584 Jy
! Component: 250  -  total flux cleaned = 0.000455136 Jy
! Component: 300  -  total flux cleaned = 0.000371298 Jy
! Component: 350  -  total flux cleaned = 0.000310801 Jy
! Component: 400  -  total flux cleaned = 0.000232384 Jy
! Component: 450  -  total flux cleaned = 0.000156185 Jy
! Component: 500  -  total flux cleaned = 2.56861e-05 Jy
! Component: 550  -  total flux cleaned = -0.000101969 Jy
! Component: 600  -  total flux cleaned = -0.000226767 Jy
! Component: 650  -  total flux cleaned = -0.000348517 Jy
! Component: 700  -  total flux cleaned = -0.000433784 Jy
! Component: 750  -  total flux cleaned = -0.000501114 Jy
! Component: 800  -  total flux cleaned = -0.000616231 Jy
! Component: 850  -  total flux cleaned = -0.000648266 Jy
! Component: 900  -  total flux cleaned = -0.000711579 Jy
! Component: 950  -  total flux cleaned = -0.000773984 Jy
! Component: 1000  -  total flux cleaned = -0.000865558 Jy
! Component: 1050  -  total flux cleaned = -0.000940391 Jy
! Component: 1100  -  total flux cleaned = -0.0010287 Jy
! Component: 1150  -  total flux cleaned = -0.00107219 Jy
! Component: 1200  -  total flux cleaned = -0.00115775 Jy
! Component: 1250  -  total flux cleaned = -0.00122813 Jy
! Component: 1300  -  total flux cleaned = -0.00129724 Jy
! Component: 1350  -  total flux cleaned = -0.00135158 Jy
! Component: 1400  -  total flux cleaned = -0.00143207 Jy
! Component: 1450  -  total flux cleaned = -0.0015112 Jy
! Component: 1500  -  total flux cleaned = -0.00153734 Jy
! Component: 1550  -  total flux cleaned = -0.00161465 Jy
! Component: 1600  -  total flux cleaned = -0.00164011 Jy
! Component: 1650  -  total flux cleaned = -0.00169026 Jy
! Component: 1700  -  total flux cleaned = -0.00170246 Jy
! Component: 1750  -  total flux cleaned = -0.00170255 Jy
! Component: 1800  -  total flux cleaned = -0.00176335 Jy
! Component: 1850  -  total flux cleaned = -0.00183517 Jy
! Component: 1900  -  total flux cleaned = -0.00187096 Jy
! Component: 1950  -  total flux cleaned = -0.00189432 Jy
! Component: 2000  -  total flux cleaned = -0.00194079 Jy
! Component: 2050  -  total flux cleaned = -0.00196374 Jy
! Component: 2100  -  total flux cleaned = -0.0019866 Jy
! Component: 2150  -  total flux cleaned = -0.00204281 Jy
! Component: 2200  -  total flux cleaned = -0.00205384 Jy
! Component: 2250  -  total flux cleaned = -0.00206498 Jy
! Component: 2300  -  total flux cleaned = -0.00209759 Jy
! Component: 2350  -  total flux cleaned = -0.00208676 Jy
! Component: 2400  -  total flux cleaned = -0.00211876 Jy
! Component: 2450  -  total flux cleaned = -0.00210817 Jy
! Component: 2500  -  total flux cleaned = -0.00216042 Jy
! Component: 2550  -  total flux cleaned = -0.00212934 Jy
! Component: 2600  -  total flux cleaned = -0.00213955 Jy
! Component: 2650  -  total flux cleaned = -0.00212935 Jy
! Component: 2700  -  total flux cleaned = -0.00212936 Jy
! Component: 2750  -  total flux cleaned = -0.00212934 Jy
! Component: 2800  -  total flux cleaned = -0.0021195 Jy
! Component: 2850  -  total flux cleaned = -0.00209018 Jy
! Component: 2900  -  total flux cleaned = -0.00209985 Jy
! Component: 2950  -  total flux cleaned = -0.00205175 Jy
! Component: 3000  -  total flux cleaned = -0.00205172 Jy
! Component: 3050  -  total flux cleaned = -0.00205168 Jy
! Component: 3100  -  total flux cleaned = -0.002033 Jy
! Component: 3150  -  total flux cleaned = -0.00201429 Jy
! Component: 3200  -  total flux cleaned = -0.0019681 Jy
! Component: 3250  -  total flux cleaned = -0.00195891 Jy
! Component: 3300  -  total flux cleaned = -0.0019316 Jy
! Component: 3350  -  total flux cleaned = -0.00193157 Jy
! Component: 3400  -  total flux cleaned = -0.00192252 Jy
! Component: 3450  -  total flux cleaned = -0.00187802 Jy
! Component: 3500  -  total flux cleaned = -0.00186917 Jy
! Component: 3550  -  total flux cleaned = -0.00186051 Jy
! Component: 3600  -  total flux cleaned = -0.00184317 Jy
! Component: 3650  -  total flux cleaned = -0.00181727 Jy
! Component: 3700  -  total flux cleaned = -0.00185168 Jy
! Component: 3750  -  total flux cleaned = -0.00183453 Jy
! Component: 3800  -  total flux cleaned = -0.0017921 Jy
! Component: 3850  -  total flux cleaned = -0.00178371 Jy
! Component: 3900  -  total flux cleaned = -0.00177528 Jy
! Component: 3950  -  total flux cleaned = -0.00175037 Jy
! Component: 4000  -  total flux cleaned = -0.00175865 Jy
! Component: 4050  -  total flux cleaned = -0.00175039 Jy
! Total flux subtracted in 4096 components = -0.00172582 Jy
! Clean residual min=-0.000461 max=0.000510 Jy/beam
! Clean residual mean=-0.000002 rms=0.000153 Jy/beam
! Combined flux in latest and established models = 0.0908514 Jy
keep
! Adding 287 model components to the UV plane model.
! The established model now contains 409 components and 0.0908514 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/scr/pima/bg219i_uvs/J0943+2028_S\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.008 x 9.002 at 15.81 degrees (North through East)
! Clean map  min=-0.0011235  max=0.076422 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J0943+2028_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.0764221 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000149776 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.587954 0.587954 1.17591 2.35182 4.70363 9.40726 18.8145 37.6291 75.2581
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0004 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.076 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  510.244 
quit
! Quitting program
! Log file /scr/pima/bg219i_uvs/J0943+2028_S_uvs.log closed on Wed Apr  6 22:59:03 2016