! Started logfile: /scr/pima/rdv93_uvs/J1522-2730_S_uvs.log on Tue Sep 24 17:07:59 2013
obs /scr/pima/rdv93_uvs/J1522-2730_S_uva.fits
! Reading UV FITS file: /scr/pima/rdv93_uvs/J1522-2730_S_uva.fits
! AN table 1: 60 integrations on 15 of 15 possible baselines.
! AN table 2: 62 integrations on 21 of 21 possible baselines.
! AN table 3: 71 integrations on 21 of 21 possible baselines.
! AN table 4: 12 integrations on 15 of 15 possible baselines.
! Apparent sampling: 0.682675 visibilities/baseline/integration-bin.
! Found source: J1522-2730
! 
! 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  2.23693e+09      1.6e+07          1      1.6e+07
!  02        2  2.26693e+09      1.6e+07          1      1.6e+07
!  03        3  2.35693e+09      1.6e+07          1      1.6e+07
!  04        4  2.37693e+09      1.6e+07          1      1.6e+07
! 
! Polarization(s): RR
! 
! Read 0 lines of history.
! 
! Reading 10576 visibilities.
select RR
! Selecting polarization: RR,  channels: 1..4
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
! Reading IF 4 channels: 4..4
print "field_size =",field_size
! field_size = 1024 
print "field_cell =",field_cell
! field_cell = 0.5 
print "taper_size =",taper_size
! taper_size = 20 
![@/home/lpetrov/bin/01_muppet /scr/pima/rdv93_uvs/J1522-2730_S]
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.03
float dynam
dynam = 6.0
float soltime1
soltime1 = 120
float soltime2
soltime2 = 20
float thresh
thresh = 0.5
float win_mult
win_mult = 1.8
float time_av
time_av = 16
float old_peak
float new_peak
float flux_cutoff
mapsize field_size, field_cell
! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize.
startmod
! Applying default point source starting model.
! Performing phase self-cal
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 1 Jy
! 
! Correcting IF 1.
!  A total of 95 telescope corrections were flagged in sub-array 1.
!  A total of 81 telescope corrections were flagged in sub-array 2.
!  A total of 101 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 2.
!  A total of 95 telescope corrections were flagged in sub-array 1.
!  A total of 81 telescope corrections were flagged in sub-array 2.
!  A total of 101 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 3.
!  A total of 95 telescope corrections were flagged in sub-array 1.
!  A total of 81 telescope corrections were flagged in sub-array 2.
!  A total of 101 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 4.
!  A total of 95 telescope corrections were flagged in sub-array 1.
!  A total of 81 telescope corrections were flagged in sub-array 2.
!  A total of 101 telescope corrections were flagged in sub-array 3.
! 
! Fit before self-cal, rms=1.270587Jy  sigma=5.519643
! Fit after  self-cal, rms=0.373971Jy  sigma=1.513562
! 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=3.476 mas, bmaj=11.51 mas, bpa=-10.23 degrees
! Estimated noise=3.02566 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 = 0.646028 Jy
! Component: 100  -  total flux cleaned = 0.798825 Jy
! Total flux subtracted in 100 components = 0.798825 Jy
! Clean residual min=-0.080344 max=0.071450 Jy/beam
! Clean residual mean=0.000076 rms=0.023548 Jy/beam
! Combined flux in latest and established models = 0.798825 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 6 components and 0.798825 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.291806Jy  sigma=1.332740
! Fit after  self-cal, rms=0.291907Jy  sigma=1.332645
! 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=4.728 mas, bmaj=14.82 mas, bpa=-10.02 degrees
! Estimated noise=1.69496 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 = 0.048424 Jy
! Component: 100  -  total flux cleaned = 0.0664915 Jy
! Component: 150  -  total flux cleaned = 0.0685974 Jy
! Component: 200  -  total flux cleaned = 0.0709475 Jy
! Total flux subtracted in 200 components = 0.0709475 Jy
! Clean residual min=-0.047639 max=0.040646 Jy/beam
! Clean residual mean=-0.000151 rms=0.009573 Jy/beam
! Combined flux in latest and established models = 0.869772 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 24 components and 0.869772 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.284905Jy  sigma=1.295779
! Fit after  self-cal, rms=0.284565Jy  sigma=1.294620
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 21 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.01     HN        1.05     LA        1.16     NL        1.28     
!   PT        1.05     SC        0.96     
! 
!  A total of 21 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.99     HN        0.95     KP        1.02     LA        1.11     
!   NL        1.11     PT        1.04     SC        0.98     
! 
!  A total of 24 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   FD        0.99     HN        0.89     LA        1.12     NL        0.96     
!   OV        0.97     PT        1.03     SC        0.96     
! 
!  Telescope amplitude corrections in sub-array 4:
!   BR        1.01     FD        1.03     LA        1.17     MK        0.94     
!   OV        0.99     PT        1.07     
! 
! 
! Correcting IF 2.
!  A total of 21 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.10     HN        1.16     LA        1.06     NL        1.40     
!   PT        1.06     SC        1.04     
! 
!  A total of 21 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.05     HN        1.04     KP        1.04     LA        1.03     
!   NL        1.17     PT        1.04     SC        1.06     
! 
!  A total of 24 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   FD        1.07     HN        1.04     LA        1.01     NL        1.02     
!   OV        0.99     PT        1.02     SC        1.03     
! 
!  Telescope amplitude corrections in sub-array 4:
!   BR        1.07     FD        1.12     LA        1.06     MK        1.05     
!   OV        1.05     PT        1.09     
! 
! 
! Correcting IF 3.
!  A total of 21 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.08     HN        1.11     LA        1.03     NL        1.51     
!   PT        1.11     SC        0.93     
! 
!  A total of 21 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.09     HN        0.98     KP        0.88     LA        0.95     
!   NL        1.23     PT        1.08     SC        0.97     
! 
!  A total of 24 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   FD        1.08     HN        0.93     LA        0.95     NL        1.08     
!   OV        1.01     PT        1.06     SC        0.95     
! 
!  Telescope amplitude corrections in sub-array 4:
!   BR        0.83     FD        1.14     LA        1.00     MK        1.05     
!   OV        1.02     PT        1.12     
! 
! 
! Correcting IF 4.
!  A total of 21 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.07     HN        1.04     LA        0.84     NL        1.39     
!   PT        0.99     SC        0.98     
! 
!  A total of 21 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.04     HN        0.95     KP        0.85     LA        0.80     
!   NL        1.11     PT        0.94     SC        1.01     
! 
!  A total of 24 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   FD        1.07     HN        0.89     LA        0.80     NL        0.99     
!   OV        0.87     PT        0.94     SC        1.01     
! 
!  Telescope amplitude corrections in sub-array 4:
!   BR        0.27     FD        1.10     LA        0.87     MK        1.22     
!   OV        0.88     PT        0.96     
! 
! 
! Fit before self-cal, rms=0.284565Jy  sigma=1.294620
! Fit after  self-cal, rms=0.196692Jy  sigma=0.687261
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=4.649 mas, bmaj=14.55 mas, bpa=-9.72 degrees
! Estimated noise=1.71177 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 = -0.00536608 Jy
! Component: 100  -  total flux cleaned = -0.00535628 Jy
! Component: 150  -  total flux cleaned = -0.00621862 Jy
! Component: 200  -  total flux cleaned = -0.00695343 Jy
! Total flux subtracted in 200 components = -0.00695343 Jy
! Clean residual min=-0.026476 max=0.026022 Jy/beam
! Clean residual mean=-0.000033 rms=0.005609 Jy/beam
! Combined flux in latest and established models = 0.862819 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 41 components and 0.862819 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.194850Jy  sigma=0.681954
! Fit after  self-cal, rms=0.195150Jy  sigma=0.678298
! 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=0.195150Jy  sigma=0.678298
! Fit after  self-cal, rms=0.196024Jy  sigma=0.677419
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.651 mas, bmaj=14.56 mas, bpa=-9.619 degrees
! Estimated noise=1.7115 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00374129 Jy
! Component: 100  -  total flux cleaned = -0.00432219 Jy
! Component: 150  -  total flux cleaned = -0.00477681 Jy
! Component: 200  -  total flux cleaned = -0.00536799 Jy
! Total flux subtracted in 200 components = -0.00536799 Jy
! Clean residual min=-0.025655 max=0.025580 Jy/beam
! Clean residual mean=-0.000030 rms=0.005436 Jy/beam
! Combined flux in latest and established models = 0.857451 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 49 components and 0.857451 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.194872Jy  sigma=0.674097
! Fit after  self-cal, rms=0.194631Jy  sigma=0.673141
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (-35, 67).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00976696 Jy
! Component: 100  -  total flux cleaned = 0.0125683 Jy
! Component: 150  -  total flux cleaned = 0.0142148 Jy
! Component: 200  -  total flux cleaned = 0.0151361 Jy
! Total flux subtracted in 200 components = 0.0151361 Jy
! Clean residual min=-0.025301 max=0.019669 Jy/beam
! Clean residual mean=0.000026 rms=0.004893 Jy/beam
! Combined flux in latest and established models = 0.872587 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 75 components and 0.872587 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.190070Jy  sigma=0.652300
! Fit after  self-cal, rms=0.189830Jy  sigma=0.650984
! 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=0.189830Jy  sigma=0.650984
! Fit after  self-cal, rms=0.189888Jy  sigma=0.649133
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.649 mas, bmaj=14.57 mas, bpa=-9.585 degrees
! Estimated noise=1.70567 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00174569 Jy
! Component: 100  -  total flux cleaned = 0.00256828 Jy
! Component: 150  -  total flux cleaned = 0.00220005 Jy
! Component: 200  -  total flux cleaned = 0.00157473 Jy
! Total flux subtracted in 200 components = 0.00157473 Jy
! Clean residual min=-0.025367 max=0.017676 Jy/beam
! Clean residual mean=0.000023 rms=0.004765 Jy/beam
! Combined flux in latest and established models = 0.874162 Jy
selfcal
! Performing phase self-cal
! Adding 33 model components to the UV plane model.
! The established model now contains 98 components and 0.874162 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.188280Jy  sigma=0.642314
! Fit after  self-cal, rms=0.188297Jy  sigma=0.641936
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 = -0.000659898 Jy
! Component: 100  -  total flux cleaned = -0.000382227 Jy
! Component: 150  -  total flux cleaned = -0.000396821 Jy
! Component: 200  -  total flux cleaned = -0.000643768 Jy
! Total flux subtracted in 200 components = -0.000643768 Jy
! Clean residual min=-0.025238 max=0.017603 Jy/beam
! Clean residual mean=0.000036 rms=0.004727 Jy/beam
! Combined flux in latest and established models = 0.873518 Jy
! Performing phase self-cal
! Adding 44 model components to the UV plane model.
! The established model now contains 120 components and 0.873518 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.187512Jy  sigma=0.638821
! Fit after  self-cal, rms=0.187535Jy  sigma=0.638712
! 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=0.187535Jy  sigma=0.638712
! Fit after  self-cal, rms=0.187570Jy  sigma=0.637859
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.404 mas, bmaj=20.44 mas, bpa=-12.24 degrees
! Estimated noise=1.84564 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00153401 Jy
! Component: 100  -  total flux cleaned = -0.00229012 Jy
! Component: 150  -  total flux cleaned = -0.00274712 Jy
! Component: 200  -  total flux cleaned = -0.00333506 Jy
! Total flux subtracted in 200 components = -0.00333506 Jy
! Clean residual min=-0.023465 max=0.015748 Jy/beam
! Clean residual mean=0.000036 rms=0.005168 Jy/beam
! Combined flux in latest and established models = 0.870183 Jy
selfcal
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 137 components and 0.870183 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.187038Jy  sigma=0.635853
! Fit after  self-cal, rms=0.186926Jy  sigma=0.635394
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 = -0.000102785 Jy
! Component: 100  -  total flux cleaned = -0.000501622 Jy
! Component: 150  -  total flux cleaned = -0.000868791 Jy
! Component: 200  -  total flux cleaned = -0.00137044 Jy
! Total flux subtracted in 200 components = -0.00137044 Jy
! Clean residual min=-0.023460 max=0.015890 Jy/beam
! Clean residual mean=0.000045 rms=0.005177 Jy/beam
! Combined flux in latest and established models = 0.868813 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 141 components and 0.868813 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.186646Jy  sigma=0.634368
! Fit after  self-cal, rms=0.186539Jy  sigma=0.634026
! 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=4.649 mas, bmaj=14.58 mas, bpa=-9.605 degrees
! Estimated noise=1.70436 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.649 x 14.58 at -9.605 degrees (North through East)
! Clean map  min=-0.024498  max=0.78821 Jy/beam
if(peak(flux) > thresh)
  selfcal true, true
  clean clean_niter,clean_gain
  selfcal
  flux_cutoff = imstat(rms) * dynam
  repeat
    if (peak(flux) > flux_cutoff) peakwin win_mult
    clean clean_niter,clean_gain
    flux_cutoff = imstat(rms) * dynam
    selfcal
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  selfcal true, true
  end if
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.186539Jy  sigma=0.634026
! Fit after  self-cal, rms=0.178952Jy  sigma=0.558456
! Inverting map and beam 
! Estimated beam: bmin=4.652 mas, bmaj=14.6 mas, bpa=-9.597 degrees
! Estimated noise=1.7047 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00334478 Jy
! Component: 100  -  total flux cleaned = -0.00400973 Jy
! Component: 150  -  total flux cleaned = -0.00400539 Jy
! Component: 200  -  total flux cleaned = -0.00419397 Jy
! Total flux subtracted in 200 components = -0.00419397 Jy
! Clean residual min=-0.023723 max=0.017144 Jy/beam
! Clean residual mean=0.000029 rms=0.004390 Jy/beam
! Combined flux in latest and established models = 0.864619 Jy
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 161 components and 0.864619 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.178468Jy  sigma=0.556010
! Fit after  self-cal, rms=0.178506Jy  sigma=0.555944
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000642879 Jy
! Component: 100  -  total flux cleaned = -0.000642197 Jy
! Component: 150  -  total flux cleaned = -0.000640313 Jy
! Component: 200  -  total flux cleaned = -0.000473639 Jy
! Total flux subtracted in 200 components = -0.000473639 Jy
! Clean residual min=-0.023443 max=0.016990 Jy/beam
! Clean residual mean=0.000033 rms=0.004358 Jy/beam
! Combined flux in latest and established models = 0.864145 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 166 components and 0.864145 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.178167Jy  sigma=0.554425
! Fit after  self-cal, rms=0.178184Jy  sigma=0.554386
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.178184Jy  sigma=0.554386
! Fit after  self-cal, rms=0.178532Jy  sigma=0.554066
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=3.517 mas, bmaj=11.36 mas, bpa=-9.884 degrees
! Estimated noise=2.91897 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.617079 Jy
! Component: 100  -  total flux cleaned = 0.754074 Jy
! Component: 150  -  total flux cleaned = 0.768787 Jy
! Component: 200  -  total flux cleaned = 0.777885 Jy
! Total flux subtracted in 200 components = 0.777885 Jy
! Clean residual min=-0.029447 max=0.033021 Jy/beam
! Clean residual mean=0.000041 rms=0.006586 Jy/beam
! Combined flux in latest and established models = 0.777885 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 24 model components to the UV plane model.
! The established model now contains 24 components and 0.777885 Jy
! Inverting map and beam 
! Estimated beam: bmin=4.654 mas, bmaj=14.61 mas, bpa=-9.58 degrees
! Estimated noise=1.70267 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  keep
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (-3, 14.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0410331 Jy
! Component: 100  -  total flux cleaned = 0.0662533 Jy
! Component: 150  -  total flux cleaned = 0.0739817 Jy
! Component: 200  -  total flux cleaned = 0.0766141 Jy
! Total flux subtracted in 200 components = 0.0766141 Jy
! Clean residual min=-0.026689 max=0.018339 Jy/beam
! Clean residual mean=0.000053 rms=0.005196 Jy/beam
! Combined flux in latest and established models = 0.854499 Jy
! Adding 56 model components to the UV plane model.
! The established model now contains 78 components and 0.854499 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=8.432 mas, bmaj=20.53 mas, bpa=-12.2 degrees
! Estimated noise=1.83998 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0144363 Jy
! Component: 100  -  total flux cleaned = 0.0168328 Jy
! Component: 150  -  total flux cleaned = 0.0164551 Jy
! Component: 200  -  total flux cleaned = 0.0153728 Jy
! Total flux subtracted in 200 components = 0.0153728 Jy
! Clean residual min=-0.023220 max=0.015780 Jy/beam
! Clean residual mean=0.000063 rms=0.005422 Jy/beam
! Combined flux in latest and established models = 0.869872 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 = -0.000671973 Jy
! Component: 100  -  total flux cleaned = -0.00162679 Jy
! Component: 150  -  total flux cleaned = -0.00222835 Jy
! Component: 200  -  total flux cleaned = -0.00279537 Jy
! Total flux subtracted in 200 components = -0.00279537 Jy
! Clean residual min=-0.022444 max=0.015305 Jy/beam
! Clean residual mean=0.000056 rms=0.005160 Jy/beam
! Combined flux in latest and established models = 0.867076 Jy
! Adding 49 model components to the UV plane model.
! The established model now contains 122 components and 0.867076 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=4.654 mas, bmaj=14.61 mas, bpa=-9.58 degrees
! Estimated noise=1.70267 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00577937 Jy
! Component: 100  -  total flux cleaned = -0.00580936 Jy
! Component: 150  -  total flux cleaned = -0.00622956 Jy
! Component: 200  -  total flux cleaned = -0.00623268 Jy
! Total flux subtracted in 200 components = -0.00623268 Jy
! Clean residual min=-0.024078 max=0.016522 Jy/beam
! Clean residual mean=0.000040 rms=0.004343 Jy/beam
! Combined flux in latest and established models = 0.860844 Jy
selfcal
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 147 components and 0.860844 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.178219Jy  sigma=0.556882
! Fit after  self-cal, rms=0.177430Jy  sigma=0.553701
wmodel /scr/pima/rdv93_uvs/J1522-2730_S_map.mod
! Writing 147 model components to file: /scr/pima/rdv93_uvs/J1522-2730_S_map.mod
wobs /scr/pima/rdv93_uvs/J1522-2730_S_uvs.fits
! Writing UV FITS file: /scr/pima/rdv93_uvs/J1522-2730_S_uvs.fits
wwins /scr/pima/rdv93_uvs/J1522-2730_S_map.win
! wwins: Wrote 3 windows to /scr/pima/rdv93_uvs/J1522-2730_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 = -0.00948562 Jy
! Component: 100  -  total flux cleaned = -0.0113406 Jy
! Component: 150  -  total flux cleaned = -0.0132814 Jy
! Component: 200  -  total flux cleaned = -0.0151007 Jy
! Component: 250  -  total flux cleaned = -0.0165738 Jy
! Component: 300  -  total flux cleaned = -0.018212 Jy
! Component: 350  -  total flux cleaned = -0.019994 Jy
! Component: 400  -  total flux cleaned = -0.021273 Jy
! Component: 450  -  total flux cleaned = -0.022099 Jy
! Component: 500  -  total flux cleaned = -0.0228933 Jy
! Component: 550  -  total flux cleaned = -0.0234638 Jy
! Component: 600  -  total flux cleaned = -0.0236482 Jy
! Component: 650  -  total flux cleaned = -0.0236489 Jy
! Component: 700  -  total flux cleaned = -0.023998 Jy
! Component: 750  -  total flux cleaned = -0.0239991 Jy
! Component: 800  -  total flux cleaned = -0.0244951 Jy
! Component: 850  -  total flux cleaned = -0.0244897 Jy
! Component: 900  -  total flux cleaned = -0.0248017 Jy
! Component: 950  -  total flux cleaned = -0.0246494 Jy
! Component: 1000  -  total flux cleaned = -0.0246535 Jy
! Component: 1050  -  total flux cleaned = -0.0248012 Jy
! Component: 1100  -  total flux cleaned = -0.0245127 Jy
! Component: 1150  -  total flux cleaned = -0.0242309 Jy
! Component: 1200  -  total flux cleaned = -0.0239524 Jy
! Component: 1250  -  total flux cleaned = -0.023681 Jy
! Component: 1300  -  total flux cleaned = -0.0232841 Jy
! Component: 1350  -  total flux cleaned = -0.0228952 Jy
! Component: 1400  -  total flux cleaned = -0.0223855 Jy
! Component: 1450  -  total flux cleaned = -0.0218824 Jy
! Component: 1500  -  total flux cleaned = -0.0211452 Jy
! Component: 1550  -  total flux cleaned = -0.0205396 Jy
! Component: 1600  -  total flux cleaned = -0.0199488 Jy
! Component: 1650  -  total flux cleaned = -0.0194842 Jy
! Component: 1700  -  total flux cleaned = -0.0189127 Jy
! Component: 1750  -  total flux cleaned = -0.0185783 Jy
! Component: 1800  -  total flux cleaned = -0.0185792 Jy
! Component: 1850  -  total flux cleaned = -0.0184708 Jy
! Component: 1900  -  total flux cleaned = -0.0181527 Jy
! Component: 1950  -  total flux cleaned = -0.0178396 Jy
! Component: 2000  -  total flux cleaned = -0.017633 Jy
! Component: 2050  -  total flux cleaned = -0.0172272 Jy
! Component: 2100  -  total flux cleaned = -0.0167278 Jy
! Component: 2150  -  total flux cleaned = -0.016433 Jy
! Component: 2200  -  total flux cleaned = -0.016531 Jy
! Component: 2250  -  total flux cleaned = -0.0164362 Jy
! Component: 2300  -  total flux cleaned = -0.0164351 Jy
! Component: 2350  -  total flux cleaned = -0.0163416 Jy
! Component: 2400  -  total flux cleaned = -0.0163408 Jy
! Component: 2450  -  total flux cleaned = -0.0162491 Jy
! Component: 2500  -  total flux cleaned = -0.0161609 Jy
! Component: 2550  -  total flux cleaned = -0.0163354 Jy
! Component: 2600  -  total flux cleaned = -0.0160744 Jy
! Component: 2650  -  total flux cleaned = -0.0163314 Jy
! Component: 2700  -  total flux cleaned = -0.016246 Jy
! Component: 2750  -  total flux cleaned = -0.016662 Jy
! Component: 2800  -  total flux cleaned = -0.0164142 Jy
! Component: 2850  -  total flux cleaned = -0.0165785 Jy
! Component: 2900  -  total flux cleaned = -0.0168194 Jy
! Component: 2950  -  total flux cleaned = -0.0168998 Jy
! Component: 3000  -  total flux cleaned = -0.0170564 Jy
! Component: 3050  -  total flux cleaned = -0.0172111 Jy
! Component: 3100  -  total flux cleaned = -0.0173642 Jy
! Component: 3150  -  total flux cleaned = -0.0177421 Jy
! Component: 3200  -  total flux cleaned = -0.0178161 Jy
! Component: 3250  -  total flux cleaned = -0.0178161 Jy
! Component: 3300  -  total flux cleaned = -0.0180354 Jy
! Component: 3350  -  total flux cleaned = -0.0180365 Jy
! Component: 3400  -  total flux cleaned = -0.0183238 Jy
! Component: 3450  -  total flux cleaned = -0.0183237 Jy
! Component: 3500  -  total flux cleaned = -0.0186047 Jy
! Component: 3550  -  total flux cleaned = -0.0185347 Jy
! Component: 3600  -  total flux cleaned = -0.0184665 Jy
! Component: 3650  -  total flux cleaned = -0.0183994 Jy
! Component: 3700  -  total flux cleaned = -0.0186692 Jy
! Component: 3750  -  total flux cleaned = -0.018736 Jy
! Component: 3800  -  total flux cleaned = -0.0186701 Jy
! Component: 3850  -  total flux cleaned = -0.0189322 Jy
! Component: 3900  -  total flux cleaned = -0.0188684 Jy
! Component: 3950  -  total flux cleaned = -0.0191899 Jy
! Component: 4000  -  total flux cleaned = -0.0191889 Jy
! Component: 4050  -  total flux cleaned = -0.0193772 Jy
! Total flux subtracted in 4096 components = -0.0195018 Jy
! Clean residual min=-0.003410 max=0.003230 Jy/beam
! Clean residual mean=-0.000011 rms=0.001256 Jy/beam
! Combined flux in latest and established models = 0.841342 Jy
keep
! Adding 312 model components to the UV plane model.
! The established model now contains 459 components and 0.841341 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/scr/pima/rdv93_uvs/J1522-2730_S\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.654 x 14.61 at -9.58 degrees (North through East)
! Clean map  min=-0.015751  max=0.78016 Jy/beam
! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J1522-2730_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.780162 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00125718 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.48343 0.48343 0.96686 1.93372 3.86744 7.73488 15.4698 30.9395 61.8791
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0037 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.78 
quit
! Quitting program
! Log file /scr/pima/rdv93_uvs/J1522-2730_S_uvs.log closed on Tue Sep 24 17:08:03 2013