! Started logfile: /scr/pima/rdv93_uvs/J0527+0331_S_uvs.log on Tue Sep 24 17:05:25 2013
obs /scr/pima/rdv93_uvs/J0527+0331_S_uva.fits
! Reading UV FITS file: /scr/pima/rdv93_uvs/J0527+0331_S_uva.fits
! AN table 1: 259 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.707336 visibilities/baseline/integration-bin.
! Found source: J0527+0331
! 
! 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 32976 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/J0527+0331_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 486 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 486 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 486 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 486 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.060845Jy  sigma=3.079720
! Fit after  self-cal, rms=0.670901Jy  sigma=1.796420
! 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=3.509 mas, bmaj=7.347 mas, bpa=-3.95 degrees
! Estimated noise=3.18991 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 = 0.262826 Jy
! Component: 100  -  total flux cleaned = 0.339097 Jy
! Total flux subtracted in 100 components = 0.339097 Jy
! Clean residual min=-0.012492 max=0.031623 Jy/beam
! Clean residual mean=0.000020 rms=0.003377 Jy/beam
! Combined flux in latest and established models = 0.339097 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 13 components and 0.339097 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.131805Jy  sigma=0.381684
! Fit after  self-cal, rms=0.131973Jy  sigma=0.381496
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0328474 Jy
! Component: 100  -  total flux cleaned = 0.0490295 Jy
! Total flux subtracted in 100 components = 0.0490295 Jy
! Clean residual min=-0.011424 max=0.014124 Jy/beam
! Clean residual mean=0.000022 rms=0.002388 Jy/beam
! Combined flux in latest and established models = 0.388126 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 29 components and 0.388126 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.120389Jy  sigma=0.331819
! Fit after  self-cal, rms=0.120453Jy  sigma=0.331742
! Inverting map 
! Added new window around map position (-5, -2.5).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0126588 Jy
! Component: 100  -  total flux cleaned = 0.0165341 Jy
! Total flux subtracted in 100 components = 0.0165341 Jy
! Clean residual min=-0.010211 max=0.011095 Jy/beam
! Clean residual mean=0.000023 rms=0.002197 Jy/beam
! Combined flux in latest and established models = 0.40466 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 38 components and 0.40466 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.118224Jy  sigma=0.323036
! Fit after  self-cal, rms=0.118073Jy  sigma=0.322777
! 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=4.136 mas, bmaj=9.243 mas, bpa=-7.407 degrees
! Estimated noise=1.42233 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 = 0.0177717 Jy
! Component: 100  -  total flux cleaned = 0.0260504 Jy
! Component: 150  -  total flux cleaned = 0.0296931 Jy
! Component: 200  -  total flux cleaned = 0.0305289 Jy
! Total flux subtracted in 200 components = 0.0305289 Jy
! Clean residual min=-0.011582 max=0.010761 Jy/beam
! Clean residual mean=-0.000005 rms=0.002518 Jy/beam
! Combined flux in latest and established models = 0.435189 Jy
! Performing phase self-cal
! Adding 40 model components to the UV plane model.
! The established model now contains 66 components and 0.435189 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.116100Jy  sigma=0.313363
! Fit after  self-cal, rms=0.116067Jy  sigma=0.313271
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 15 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.01     HN        0.95     KP        1.03     
!   LA        1.14     MK        0.99     NL        0.97     OV        1.00     
!   PT        1.04     SC        0.97     
! 
! 
! Correcting IF 2.
!  A total of 15 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.09     HN        1.07     KP        1.02     
!   LA        1.03     MK        1.05     NL        1.00     OV        1.03     
!   PT        1.05     SC        1.07     
! 
! 
! Correcting IF 3.
!  A total of 15 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.06     FD        1.10     HN        0.97     KP        0.89     
!   LA        0.96     MK        1.04     NL        1.06     OV        1.03     
!   PT        1.09     SC        0.96     
! 
! 
! Correcting IF 4.
!  A total of 15 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.08     HN        0.93     KP        0.83     
!   LA        0.82     MK        1.14     NL        0.98     OV        0.88     
!   PT        0.97     SC        0.98     
! 
! 
! Fit before self-cal, rms=0.116067Jy  sigma=0.313271
! Fit after  self-cal, rms=0.107323Jy  sigma=0.273836
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=4.174 mas, bmaj=9.284 mas, bpa=-6.972 degrees
! Estimated noise=1.41805 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 = 0.000206655 Jy
! Component: 100  -  total flux cleaned = -0.000496783 Jy
! Component: 150  -  total flux cleaned = -0.00120397 Jy
! Component: 200  -  total flux cleaned = -0.00181509 Jy
! Total flux subtracted in 200 components = -0.00181509 Jy
! Clean residual min=-0.007502 max=0.006699 Jy/beam
! Clean residual mean=0.000005 rms=0.001353 Jy/beam
! Combined flux in latest and established models = 0.433374 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 80 components and 0.433374 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.107026Jy  sigma=0.273276
! Fit after  self-cal, rms=0.107038Jy  sigma=0.273108
! 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=0.107038Jy  sigma=0.273108
! Fit after  self-cal, rms=0.107067Jy  sigma=0.269390
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.176 mas, bmaj=9.283 mas, bpa=-6.849 degrees
! Estimated noise=1.41975 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 7.787e-05 Jy
! Component: 100  -  total flux cleaned = -0.000176421 Jy
! Component: 150  -  total flux cleaned = -0.000252046 Jy
! Component: 200  -  total flux cleaned = -0.000319877 Jy
! Total flux subtracted in 200 components = -0.000319877 Jy
! Clean residual min=-0.007143 max=0.006710 Jy/beam
! Clean residual mean=0.000003 rms=0.001249 Jy/beam
! Combined flux in latest and established models = 0.433054 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 88 components and 0.433054 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.106901Jy  sigma=0.269049
! Fit after  self-cal, rms=0.106860Jy  sigma=0.268980
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 = 6.21502e-05 Jy
! Component: 100  -  total flux cleaned = -8.16482e-07 Jy
! Component: 150  -  total flux cleaned = -5.70409e-05 Jy
! Component: 200  -  total flux cleaned = -0.000110213 Jy
! Total flux subtracted in 200 components = -0.000110213 Jy
! Clean residual min=-0.006862 max=0.006509 Jy/beam
! Clean residual mean=0.000003 rms=0.001233 Jy/beam
! Combined flux in latest and established models = 0.432944 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 92 components and 0.432944 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.106758Jy  sigma=0.268804
! Fit after  self-cal, rms=0.106736Jy  sigma=0.268770
! 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=0.106736Jy  sigma=0.268770
! Fit after  self-cal, rms=0.106773Jy  sigma=0.267831
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.187 mas, bmaj=9.291 mas, bpa=-6.779 degrees
! Estimated noise=1.42012 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000589776 Jy
! Component: 100  -  total flux cleaned = -0.000991856 Jy
! Component: 150  -  total flux cleaned = -0.00114434 Jy
! Component: 200  -  total flux cleaned = -0.00119153 Jy
! Total flux subtracted in 200 components = -0.00119153 Jy
! Clean residual min=-0.006642 max=0.006289 Jy/beam
! Clean residual mean=0.000004 rms=0.001204 Jy/beam
! Combined flux in latest and established models = 0.431753 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 94 components and 0.431753 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.106695Jy  sigma=0.267676
! Fit after  self-cal, rms=0.106686Jy  sigma=0.267650
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 2.62745e-05 Jy
! Component: 100  -  total flux cleaned = -6.61246e-05 Jy
! Component: 150  -  total flux cleaned = -6.69891e-05 Jy
! Component: 200  -  total flux cleaned = -0.000108699 Jy
! Total flux subtracted in 200 components = -0.000108699 Jy
! Clean residual min=-0.006467 max=0.006250 Jy/beam
! Clean residual mean=0.000004 rms=0.001197 Jy/beam
! Combined flux in latest and established models = 0.431644 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 100 components and 0.431644 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.106630Jy  sigma=0.267552
! Fit after  self-cal, rms=0.106626Jy  sigma=0.267539
! 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=0.106626Jy  sigma=0.267539
! Fit after  self-cal, rms=0.106797Jy  sigma=0.267523
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.748 mas, bmaj=12.58 mas, bpa=-1.019 degrees
! Estimated noise=1.45009 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00141974 Jy
! Component: 100  -  total flux cleaned = -0.00146534 Jy
! Component: 150  -  total flux cleaned = -0.00150269 Jy
! Component: 200  -  total flux cleaned = -0.00156811 Jy
! Total flux subtracted in 200 components = -0.00156811 Jy
! Clean residual min=-0.005366 max=0.005934 Jy/beam
! Clean residual mean=0.000007 rms=0.001247 Jy/beam
! Combined flux in latest and established models = 0.430076 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 102 components and 0.430076 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.106814Jy  sigma=0.267408
! Fit after  self-cal, rms=0.106794Jy  sigma=0.267390
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 (-12, 44.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00137318 Jy
! Component: 100  -  total flux cleaned = 0.00191521 Jy
! Component: 150  -  total flux cleaned = 0.00171573 Jy
! Component: 200  -  total flux cleaned = 0.00127798 Jy
! Total flux subtracted in 200 components = 0.00127798 Jy
! Clean residual min=-0.003668 max=0.004009 Jy/beam
! Clean residual mean=0.000000 rms=0.000986 Jy/beam
! Combined flux in latest and established models = 0.431354 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 128 components and 0.431354 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.106605Jy  sigma=0.266155
! Fit after  self-cal, rms=0.106596Jy  sigma=0.266117
! Inverting map 
! Added new window around map position (-25.5, -16.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00134467 Jy
! Component: 100  -  total flux cleaned = 0.00247666 Jy
! Component: 150  -  total flux cleaned = 0.00366046 Jy
! Component: 200  -  total flux cleaned = 0.00438284 Jy
! Total flux subtracted in 200 components = 0.00438284 Jy
! Clean residual min=-0.002732 max=0.003266 Jy/beam
! Clean residual mean=0.000002 rms=0.000798 Jy/beam
! Combined flux in latest and established models = 0.435737 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 150 components and 0.435737 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.106384Jy  sigma=0.265208
! Fit after  self-cal, rms=0.106370Jy  sigma=0.265169
! Inverting map 
! Added new window around map position (15, 21.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00209677 Jy
! Component: 100  -  total flux cleaned = 0.0022164 Jy
! Component: 150  -  total flux cleaned = 0.0017983 Jy
! Component: 200  -  total flux cleaned = 0.00111472 Jy
! Total flux subtracted in 200 components = 0.00111472 Jy
! Clean residual min=-0.002512 max=0.002545 Jy/beam
! Clean residual mean=0.000000 rms=0.000682 Jy/beam
! Combined flux in latest and established models = 0.436851 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 179 components and 0.436851 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.106162Jy  sigma=0.264429
! Fit after  self-cal, rms=0.106160Jy  sigma=0.264405
! 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=4.195 mas, bmaj=9.295 mas, bpa=-6.7 degrees
! Estimated noise=1.42006 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.195 x 9.295 at -6.7 degrees (North through East)
! Clean map  min=-0.0048151  max=0.35735 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=3.525 mas, bmaj=7.326 mas, bpa=-2.951 degrees
! Estimated noise=3.30393 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.271618 Jy
! Component: 100  -  total flux cleaned = 0.35109 Jy
! Component: 150  -  total flux cleaned = 0.388323 Jy
! Component: 200  -  total flux cleaned = 0.407355 Jy
! Total flux subtracted in 200 components = 0.407355 Jy
! Clean residual min=-0.008924 max=0.009502 Jy/beam
! Clean residual mean=0.000006 rms=0.001740 Jy/beam
! Combined flux in latest and established models = 0.407355 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 0.407355 Jy
! Inverting map and beam 
! Estimated beam: bmin=4.195 mas, bmaj=9.295 mas, bpa=-6.7 degrees
! Estimated noise=1.42006 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 = 0.0123597 Jy
! Component: 100  -  total flux cleaned = 0.0153516 Jy
! Component: 150  -  total flux cleaned = 0.0159371 Jy
! Component: 200  -  total flux cleaned = 0.0169897 Jy
! Total flux subtracted in 200 components = 0.0169897 Jy
! Clean residual min=-0.004360 max=0.005635 Jy/beam
! Clean residual mean=0.000006 rms=0.001197 Jy/beam
! Combined flux in latest and established models = 0.424345 Jy
! Adding 45 model components to the UV plane model.
! The established model now contains 63 components and 0.424345 Jy
! Inverting map 
! Added new window around map position (-3, -59.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00242664 Jy
! Component: 100  -  total flux cleaned = 0.00350587 Jy
! Component: 150  -  total flux cleaned = 0.00449044 Jy
! Component: 200  -  total flux cleaned = 0.00537904 Jy
! Total flux subtracted in 200 components = 0.00537904 Jy
! Clean residual min=-0.003754 max=0.003903 Jy/beam
! Clean residual mean=0.000005 rms=0.000966 Jy/beam
! Combined flux in latest and established models = 0.429724 Jy
! Adding 44 model components to the UV plane model.
! The established model now contains 85 components and 0.429724 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=8.748 mas, bmaj=12.58 mas, bpa=-1.019 degrees
! Estimated noise=1.45009 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0015095 Jy
! Component: 100  -  total flux cleaned = 0.00198369 Jy
! Component: 150  -  total flux cleaned = 0.00239633 Jy
! Component: 200  -  total flux cleaned = 0.00286504 Jy
! Total flux subtracted in 200 components = 0.00286504 Jy
! Clean residual min=-0.002476 max=0.002744 Jy/beam
! Clean residual mean=0.000004 rms=0.000727 Jy/beam
! Combined flux in latest and established models = 0.432589 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 = 0.000346905 Jy
! Component: 100  -  total flux cleaned = 0.00050319 Jy
! Component: 150  -  total flux cleaned = 0.000717793 Jy
! Component: 200  -  total flux cleaned = 0.000720151 Jy
! Total flux subtracted in 200 components = 0.000720151 Jy
! Clean residual min=-0.002154 max=0.002357 Jy/beam
! Clean residual mean=0.000003 rms=0.000639 Jy/beam
! Combined flux in latest and established models = 0.433309 Jy
! Adding 66 model components to the UV plane model.
! The established model now contains 149 components and 0.433309 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=4.195 mas, bmaj=9.295 mas, bpa=-6.7 degrees
! Estimated noise=1.42006 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000761456 Jy
! Component: 100  -  total flux cleaned = -0.000388041 Jy
! Component: 150  -  total flux cleaned = 7.22498e-05 Jy
! Component: 200  -  total flux cleaned = 0.00050653 Jy
! Total flux subtracted in 200 components = 0.00050653 Jy
! Clean residual min=-0.002761 max=0.002942 Jy/beam
! Clean residual mean=0.000001 rms=0.000732 Jy/beam
! Combined flux in latest and established models = 0.433815 Jy
selfcal
! Performing phase self-cal
! Adding 37 model components to the UV plane model.
! The established model now contains 181 components and 0.433816 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.105326Jy  sigma=0.263519
! Fit after  self-cal, rms=0.105286Jy  sigma=0.263450
wmodel /scr/pima/rdv93_uvs/J0527+0331_S_map.mod
! Writing 181 model components to file: /scr/pima/rdv93_uvs/J0527+0331_S_map.mod
wobs /scr/pima/rdv93_uvs/J0527+0331_S_uvs.fits
! Writing UV FITS file: /scr/pima/rdv93_uvs/J0527+0331_S_uvs.fits
wwins /scr/pima/rdv93_uvs/J0527+0331_S_map.win
! wwins: Wrote 6 windows to /scr/pima/rdv93_uvs/J0527+0331_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 = 0.00100229 Jy
! Component: 100  -  total flux cleaned = 0.00152062 Jy
! Component: 150  -  total flux cleaned = 0.00192037 Jy
! Component: 200  -  total flux cleaned = 0.00225711 Jy
! Component: 250  -  total flux cleaned = 0.00239763 Jy
! Component: 300  -  total flux cleaned = 0.00248895 Jy
! Component: 350  -  total flux cleaned = 0.0025773 Jy
! Component: 400  -  total flux cleaned = 0.00283754 Jy
! Component: 450  -  total flux cleaned = 0.0030067 Jy
! Component: 500  -  total flux cleaned = 0.00313159 Jy
! Component: 550  -  total flux cleaned = 0.00325442 Jy
! Component: 600  -  total flux cleaned = 0.00349554 Jy
! Component: 650  -  total flux cleaned = 0.00353509 Jy
! Component: 700  -  total flux cleaned = 0.00365259 Jy
! Component: 750  -  total flux cleaned = 0.00380636 Jy
! Component: 800  -  total flux cleaned = 0.00384402 Jy
! Component: 850  -  total flux cleaned = 0.00399467 Jy
! Component: 900  -  total flux cleaned = 0.00425373 Jy
! Component: 950  -  total flux cleaned = 0.0043994 Jy
! Component: 1000  -  total flux cleaned = 0.00457934 Jy
! Component: 1050  -  total flux cleaned = 0.00472167 Jy
! Component: 1100  -  total flux cleaned = 0.00489826 Jy
! Component: 1150  -  total flux cleaned = 0.00493327 Jy
! Component: 1200  -  total flux cleaned = 0.00520948 Jy
! Component: 1250  -  total flux cleaned = 0.00534561 Jy
! Component: 1300  -  total flux cleaned = 0.00544726 Jy
! Component: 1350  -  total flux cleaned = 0.00554778 Jy
! Component: 1400  -  total flux cleaned = 0.00574687 Jy
! Component: 1450  -  total flux cleaned = 0.00591102 Jy
! Component: 1500  -  total flux cleaned = 0.00591078 Jy
! Component: 1550  -  total flux cleaned = 0.00600799 Jy
! Component: 1600  -  total flux cleaned = 0.00610437 Jy
! Component: 1650  -  total flux cleaned = 0.006295 Jy
! Component: 1700  -  total flux cleaned = 0.00632661 Jy
! Component: 1750  -  total flux cleaned = 0.00645148 Jy
! Component: 1800  -  total flux cleaned = 0.00648256 Jy
! Component: 1850  -  total flux cleaned = 0.00648237 Jy
! Component: 1900  -  total flux cleaned = 0.00651327 Jy
! Component: 1950  -  total flux cleaned = 0.00663408 Jy
! Component: 2000  -  total flux cleaned = 0.00666388 Jy
! Component: 2050  -  total flux cleaned = 0.00657408 Jy
! Component: 2100  -  total flux cleaned = 0.00663303 Jy
! Component: 2150  -  total flux cleaned = 0.00669142 Jy
! Component: 2200  -  total flux cleaned = 0.00663312 Jy
! Component: 2250  -  total flux cleaned = 0.00660421 Jy
! Component: 2300  -  total flux cleaned = 0.00657535 Jy
! Component: 2350  -  total flux cleaned = 0.00654672 Jy
! Component: 2400  -  total flux cleaned = 0.00654699 Jy
! Component: 2450  -  total flux cleaned = 0.00654692 Jy
! Component: 2500  -  total flux cleaned = 0.00654693 Jy
! Component: 2550  -  total flux cleaned = 0.00663061 Jy
! Component: 2600  -  total flux cleaned = 0.00654745 Jy
! Component: 2650  -  total flux cleaned = 0.00671239 Jy
! Component: 2700  -  total flux cleaned = 0.00663051 Jy
! Component: 2750  -  total flux cleaned = 0.00657596 Jy
! Component: 2800  -  total flux cleaned = 0.0066298 Jy
! Component: 2850  -  total flux cleaned = 0.00671007 Jy
! Component: 2900  -  total flux cleaned = 0.00676324 Jy
! Component: 2950  -  total flux cleaned = 0.00665727 Jy
! Component: 3000  -  total flux cleaned = 0.00657812 Jy
! Component: 3050  -  total flux cleaned = 0.00657796 Jy
! Component: 3100  -  total flux cleaned = 0.00660374 Jy
! Component: 3150  -  total flux cleaned = 0.00660358 Jy
! Component: 3200  -  total flux cleaned = 0.00662914 Jy
! Component: 3250  -  total flux cleaned = 0.00662908 Jy
! Component: 3300  -  total flux cleaned = 0.00657783 Jy
! Component: 3350  -  total flux cleaned = 0.00665402 Jy
! Component: 3400  -  total flux cleaned = 0.00660366 Jy
! Component: 3450  -  total flux cleaned = 0.00667914 Jy
! Component: 3500  -  total flux cleaned = 0.00665411 Jy
! Component: 3550  -  total flux cleaned = 0.00665417 Jy
! Component: 3600  -  total flux cleaned = 0.00662953 Jy
! Component: 3650  -  total flux cleaned = 0.00662969 Jy
! Component: 3700  -  total flux cleaned = 0.00667868 Jy
! Component: 3750  -  total flux cleaned = 0.00667843 Jy
! Component: 3800  -  total flux cleaned = 0.00667835 Jy
! Component: 3850  -  total flux cleaned = 0.00670234 Jy
! Component: 3900  -  total flux cleaned = 0.00667823 Jy
! Component: 3950  -  total flux cleaned = 0.00672631 Jy
! Component: 4000  -  total flux cleaned = 0.00663093 Jy
! Component: 4050  -  total flux cleaned = 0.00660714 Jy
! Total flux subtracted in 4096 components = 0.00665437 Jy
! Clean residual min=-0.001336 max=0.001296 Jy/beam
! Clean residual mean=-0.000002 rms=0.000428 Jy/beam
! Combined flux in latest and established models = 0.44047 Jy
keep
! Adding 265 model components to the UV plane model.
! The established model now contains 444 components and 0.44047 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/scr/pima/rdv93_uvs/J0527+0331_S\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.195 x 9.295 at -6.7 degrees (North through East)
! Clean map  min=-0.0060457  max=0.35739 Jy/beam
! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J0527+0331_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.357389 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000429399 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.360447 0.360447 0.720894 1.44179 2.88358 5.76715 11.5343 23.0686 46.1372 92.2744
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0012 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.357 
quit
! Quitting program
! Log file /scr/pima/rdv93_uvs/J0527+0331_S_uvs.log closed on Tue Sep 24 17:05:31 2013