! Started logfile: /scr/pima/rdv94_uvs/J0309+1029_S_uvs.log on Mon Sep 23 22:08:17 2013
obs /scr/pima/rdv94_uvs/J0309+1029_S_uva.fits
! Reading UV FITS file: /scr/pima/rdv94_uvs/J0309+1029_S_uva.fits
! AN table 1: 97 integrations on 3 of 3 possible baselines.
! AN table 2: 674 integrations on 6 of 6 possible baselines.
! AN table 3: 178 integrations on 15 of 15 possible baselines.
! AN table 4: 89 integrations on 21 of 21 possible baselines.
! AN table 5: 90 integrations on 36 of 36 possible baselines.
! AN table 6: 38 integrations on 36 of 36 possible baselines.
! AN table 7: 11 integrations on 21 of 21 possible baselines.
! Apparent sampling: 0.619339 visibilities/baseline/integration-bin.
! Found source: J0309+1029
! 
! 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 33972 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/rdv94_uvs/J0309+1029_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 291 telescope corrections were flagged in sub-array 1.
!  A total of 2696 telescope corrections were flagged in sub-array 2.
!  A total of 1068 telescope corrections were flagged in sub-array 3.
!  A total of 623 telescope corrections were flagged in sub-array 4.
!  A total of 667 telescope corrections were flagged in sub-array 5.
!  A total of 200 telescope corrections were flagged in sub-array 6.
!  A total of 4 telescope corrections were flagged in sub-array 7.
! 
! Correcting IF 2.
!  A total of 291 telescope corrections were flagged in sub-array 1.
!  A total of 2696 telescope corrections were flagged in sub-array 2.
!  A total of 1068 telescope corrections were flagged in sub-array 3.
!  A total of 623 telescope corrections were flagged in sub-array 4.
!  A total of 667 telescope corrections were flagged in sub-array 5.
!  A total of 200 telescope corrections were flagged in sub-array 6.
!  A total of 4 telescope corrections were flagged in sub-array 7.
! 
! Correcting IF 3.
!  A total of 291 telescope corrections were flagged in sub-array 1.
!  A total of 2696 telescope corrections were flagged in sub-array 2.
!  A total of 1068 telescope corrections were flagged in sub-array 3.
!  A total of 623 telescope corrections were flagged in sub-array 4.
!  A total of 667 telescope corrections were flagged in sub-array 5.
!  A total of 200 telescope corrections were flagged in sub-array 6.
!  A total of 4 telescope corrections were flagged in sub-array 7.
! 
! Correcting IF 4.
!  A total of 291 telescope corrections were flagged in sub-array 1.
!  A total of 2696 telescope corrections were flagged in sub-array 2.
!  A total of 1068 telescope corrections were flagged in sub-array 3.
!  A total of 623 telescope corrections were flagged in sub-array 4.
!  A total of 667 telescope corrections were flagged in sub-array 5.
!  A total of 200 telescope corrections were flagged in sub-array 6.
!  A total of 4 telescope corrections were flagged in sub-array 7.
! 
! Fit before self-cal, rms=1.098787Jy  sigma=2.455834
! Fit after  self-cal, rms=0.703879Jy  sigma=1.543908
! 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=3.944 mas, bmaj=9.172 mas, bpa=-21.73 degrees
! Estimated noise=7.49512 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 = 0.288754 Jy
! Component: 100  -  total flux cleaned = 0.351503 Jy
! Total flux subtracted in 100 components = 0.351503 Jy
! Clean residual min=-0.055557 max=0.055702 Jy/beam
! Clean residual mean=-0.000005 rms=0.017422 Jy/beam
! Combined flux in latest and established models = 0.351503 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 9 components and 0.351503 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.249441Jy  sigma=0.603628
! Fit after  self-cal, rms=0.249501Jy  sigma=0.603594
! 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=4.678 mas, bmaj=10.81 mas, bpa=-19.16 degrees
! Estimated noise=5.7252 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 = -0.0129249 Jy
! Component: 100  -  total flux cleaned = -0.0159805 Jy
! Component: 150  -  total flux cleaned = -0.0193835 Jy
! Component: 200  -  total flux cleaned = -0.021508 Jy
! Total flux subtracted in 200 components = -0.021508 Jy
! Clean residual min=-0.033163 max=0.036231 Jy/beam
! Clean residual mean=-0.000022 rms=0.009813 Jy/beam
! Combined flux in latest and established models = 0.329995 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 19 components and 0.329995 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.243248Jy  sigma=0.587530
! Fit after  self-cal, rms=0.243159Jy  sigma=0.587348
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   NY        0.00*    ON        0.00*    WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   HH        0.00*    NY        0.00*    ON        0.00*    WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   HH        0.00*    HN        0.00*    NY        0.00*    ON        0.00*    
!   WF        0.00*    WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 4:
!   HH        0.00*    HN        0.00*    NL        0.00*    NY        0.00*    
!   ON        0.00*    WF        0.00*    WZ        0.00*    
! 
!  A total of 15 telescope corrections were flagged in sub-array 5.
!  Telescope amplitude corrections in sub-array 5:
!   FD        1.07     HH        1.00*    HN        0.99     LA        1.35     
!   NL        1.02     NY        1.00*    ON        1.00*    WF        1.00*    
!   WZ        1.00*    
! 
!  A total of 39 telescope corrections were flagged in sub-array 6.
!  Telescope amplitude corrections in sub-array 6:
!   BR        1.36     FD        1.09     HN        1.01     KP        1.05     
!   LA        1.28     MK        0.74     NL        1.06     OV        1.00     
!   WF        1.00*    
! 
!  A total of 3 telescope corrections were flagged in sub-array 7.
!  Telescope amplitude corrections in sub-array 7:
!   BR        1.25     FD        0.96     KP        1.09     LA        1.24     
!   MK        1.05     OV        1.01     PT        1.02     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   NY        0.00*    ON        0.00*    WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   HH        0.00*    NY        0.00*    ON        0.00*    WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   HH        0.00*    HN        0.00*    NY        0.00*    ON        0.00*    
!   WF        0.00*    WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 4:
!   HH        0.00*    HN        0.00*    NL        0.00*    NY        0.00*    
!   ON        0.00*    WF        0.00*    WZ        0.00*    
! 
!  A total of 15 telescope corrections were flagged in sub-array 5.
!  Telescope amplitude corrections in sub-array 5:
!   FD        1.13     HH        1.00*    HN        1.00     LA        1.24     
!   NL        0.99     NY        1.00*    ON        1.00*    WF        1.00*    
!   WZ        1.00*    
! 
!  A total of 39 telescope corrections were flagged in sub-array 6.
!  Telescope amplitude corrections in sub-array 6:
!   BR        1.38     FD        1.12     HN        1.04     KP        1.00     
!   LA        1.20     MK        0.95     NL        1.12     OV        1.09     
!   WF        1.00*    
! 
!  A total of 3 telescope corrections were flagged in sub-array 7.
!  Telescope amplitude corrections in sub-array 7:
!   BR        1.25     FD        1.11     KP        0.99     LA        1.20     
!   MK        1.12     OV        1.02     PT        1.00     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   NY        0.00*    ON        0.00*    WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   HH        0.00*    NY        0.00*    ON        0.00*    WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   HH        0.00*    HN        0.00*    NY        0.00*    ON        0.00*    
!   WF        0.00*    WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 4:
!   HH        0.00*    HN        0.00*    NL        0.00*    NY        0.00*    
!   ON        0.00*    WF        0.00*    WZ        0.00*    
! 
!  A total of 15 telescope corrections were flagged in sub-array 5.
!  Telescope amplitude corrections in sub-array 5:
!   FD        1.15     HH        1.00*    HN        0.92     LA        0.94     
!   NL        1.09     NY        1.00*    ON        1.00*    WF        1.00*    
!   WZ        1.00*    
! 
!  A total of 39 telescope corrections were flagged in sub-array 6.
!  Telescope amplitude corrections in sub-array 6:
!   BR        1.30     FD        1.13     HN        1.01     KP        0.87     
!   LA        0.91     MK        0.96     NL        1.10     OV        1.10     
!   WF        1.00*    
! 
!  A total of 3 telescope corrections were flagged in sub-array 7.
!  Telescope amplitude corrections in sub-array 7:
!   BR        1.28     FD        1.05     KP        0.84     LA        0.92     
!   MK        1.16     OV        1.05     PT        1.02     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   NY        0.00*    ON        0.00*    WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   HH        0.00*    NY        0.00*    ON        0.00*    WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   HH        0.00*    HN        0.00*    NY        0.00*    ON        0.00*    
!   WF        0.00*    WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 4:
!   HH        0.00*    HN        0.00*    NL        0.00*    NY        0.00*    
!   ON        0.00*    WF        0.00*    WZ        0.00*    
! 
!  A total of 15 telescope corrections were flagged in sub-array 5.
!  Telescope amplitude corrections in sub-array 5:
!   FD        1.09     HH        1.00*    HN        0.83     LA        0.81     
!   NL        1.05     NY        1.00*    ON        1.00*    WF        1.00*    
!   WZ        1.00*    
! 
!  A total of 39 telescope corrections were flagged in sub-array 6.
!  Telescope amplitude corrections in sub-array 6:
!   BR        0.28     FD        1.05     HN        0.89     KP        0.84     
!   LA        0.78     MK        1.24     NL        1.05     OV        0.89     
!   WF        1.00*    
! 
!  A total of 3 telescope corrections were flagged in sub-array 7.
!  Telescope amplitude corrections in sub-array 7:
!   BR        1.16     FD        1.14     KP        0.83     LA        0.79     
!   MK        1.22     OV        0.86     PT        0.91     
! 
! 
! Fit before self-cal, rms=0.243159Jy  sigma=0.587348
! Fit after  self-cal, rms=0.115243Jy  sigma=0.275658
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=4.843 mas, bmaj=10.93 mas, bpa=-15.21 degrees
! Estimated noise=5.64138 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 (8.5, 7).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00938753 Jy
! Component: 100  -  total flux cleaned = 0.011652 Jy
! Component: 150  -  total flux cleaned = 0.0129493 Jy
! Component: 200  -  total flux cleaned = 0.0132311 Jy
! Total flux subtracted in 200 components = 0.0132311 Jy
! Clean residual min=-0.006635 max=0.007775 Jy/beam
! Clean residual mean=-0.000018 rms=0.001764 Jy/beam
! Combined flux in latest and established models = 0.343226 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 47 components and 0.343226 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.114061Jy  sigma=0.273452
! Fit after  self-cal, rms=0.115932Jy  sigma=0.268267
! 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=0.115932Jy  sigma=0.268267
! Fit after  self-cal, rms=0.115755Jy  sigma=0.267513
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.838 mas, bmaj=10.87 mas, bpa=-15.39 degrees
! Estimated noise=5.65108 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00528799 Jy
! Component: 100  -  total flux cleaned = 0.00811115 Jy
! Component: 150  -  total flux cleaned = 0.00863311 Jy
! Component: 200  -  total flux cleaned = 0.0090144 Jy
! Total flux subtracted in 200 components = 0.0090144 Jy
! Clean residual min=-0.006144 max=0.006240 Jy/beam
! Clean residual mean=-0.000018 rms=0.001507 Jy/beam
! Combined flux in latest and established models = 0.35224 Jy
selfcal
! Performing phase self-cal
! Adding 34 model components to the UV plane model.
! The established model now contains 73 components and 0.35224 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.115383Jy  sigma=0.266957
! Fit after  self-cal, rms=0.115407Jy  sigma=0.266865
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 = 0.0021743 Jy
! Component: 100  -  total flux cleaned = 0.00261576 Jy
! Component: 150  -  total flux cleaned = 0.00302891 Jy
! Component: 200  -  total flux cleaned = 0.00341885 Jy
! Total flux subtracted in 200 components = 0.00341885 Jy
! Clean residual min=-0.006184 max=0.005847 Jy/beam
! Clean residual mean=-0.000012 rms=0.001471 Jy/beam
! Combined flux in latest and established models = 0.355659 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 88 components and 0.355659 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.115253Jy  sigma=0.266671
! Fit after  self-cal, rms=0.115238Jy  sigma=0.266643
! 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=0.115238Jy  sigma=0.266643
! Fit after  self-cal, rms=0.115323Jy  sigma=0.266391
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.841 mas, bmaj=10.83 mas, bpa=-15.39 degrees
! Estimated noise=5.66207 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00350256 Jy
! Component: 100  -  total flux cleaned = 0.00558596 Jy
! Component: 150  -  total flux cleaned = 0.00628873 Jy
! Component: 200  -  total flux cleaned = 0.00678752 Jy
! Total flux subtracted in 200 components = 0.00678752 Jy
! Clean residual min=-0.005530 max=0.005217 Jy/beam
! Clean residual mean=-0.000011 rms=0.001367 Jy/beam
! Combined flux in latest and established models = 0.362447 Jy
selfcal
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 95 components and 0.362447 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.115151Jy  sigma=0.266130
! Fit after  self-cal, rms=0.115143Jy  sigma=0.266101
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 = 0.00134032 Jy
! Component: 100  -  total flux cleaned = 0.00174209 Jy
! Component: 150  -  total flux cleaned = 0.00205472 Jy
! Component: 200  -  total flux cleaned = 0.00235047 Jy
! Total flux subtracted in 200 components = 0.00235047 Jy
! Clean residual min=-0.005498 max=0.005098 Jy/beam
! Clean residual mean=-0.000007 rms=0.001347 Jy/beam
! Combined flux in latest and established models = 0.364797 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 102 components and 0.364797 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.115056Jy  sigma=0.266005
! Fit after  self-cal, rms=0.115048Jy  sigma=0.265990
! 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=0.115048Jy  sigma=0.265990
! Fit after  self-cal, rms=0.115401Jy  sigma=0.265831
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.471 mas, bmaj=12.31 mas, bpa=-6.047 degrees
! Estimated noise=6.21364 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00280376 Jy
! Component: 100  -  total flux cleaned = 0.00429375 Jy
! Component: 150  -  total flux cleaned = 0.00455196 Jy
! Component: 200  -  total flux cleaned = 0.00455442 Jy
! Total flux subtracted in 200 components = 0.00455442 Jy
! Clean residual min=-0.005027 max=0.004863 Jy/beam
! Clean residual mean=-0.000011 rms=0.001461 Jy/beam
! Combined flux in latest and established models = 0.369352 Jy
selfcal
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 131 components and 0.369352 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.115348Jy  sigma=0.265730
! Fit after  self-cal, rms=0.115348Jy  sigma=0.265708
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 = 0.0007611 Jy
! Component: 100  -  total flux cleaned = 0.000720245 Jy
! Component: 150  -  total flux cleaned = 0.000721294 Jy
! Component: 200  -  total flux cleaned = 0.000721702 Jy
! Total flux subtracted in 200 components = 0.000721702 Jy
! Clean residual min=-0.005040 max=0.004784 Jy/beam
! Clean residual mean=-0.000009 rms=0.001446 Jy/beam
! Combined flux in latest and established models = 0.370073 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 146 components and 0.370073 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.115333Jy  sigma=0.265726
! Fit after  self-cal, rms=0.115331Jy  sigma=0.265721
! 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=4.847 mas, bmaj=10.79 mas, bpa=-15.33 degrees
! Estimated noise=5.67587 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.847 x 10.79 at -15.33 degrees (North through East)
! Clean map  min=-0.0077461  max=0.35181 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=4.171 mas, bmaj=9.137 mas, bpa=-17.52 degrees
! Estimated noise=7.2032 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.276435 Jy
! Component: 100  -  total flux cleaned = 0.347299 Jy
! Component: 150  -  total flux cleaned = 0.357637 Jy
! Component: 200  -  total flux cleaned = 0.360272 Jy
! Total flux subtracted in 200 components = 0.360272 Jy
! Clean residual min=-0.014681 max=0.012591 Jy/beam
! Clean residual mean=-0.000023 rms=0.003602 Jy/beam
! Combined flux in latest and established models = 0.360272 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 15 model components to the UV plane model.
! The established model now contains 15 components and 0.360272 Jy
! Inverting map and beam 
! Estimated beam: bmin=4.847 mas, bmaj=10.79 mas, bpa=-15.33 degrees
! Estimated noise=5.67587 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 = 0.00308788 Jy
! Component: 100  -  total flux cleaned = 0.00517541 Jy
! Component: 150  -  total flux cleaned = 0.0054554 Jy
! Component: 200  -  total flux cleaned = 0.00598976 Jy
! Total flux subtracted in 200 components = 0.00598976 Jy
! Clean residual min=-0.007759 max=0.006756 Jy/beam
! Clean residual mean=-0.000017 rms=0.001879 Jy/beam
! Combined flux in latest and established models = 0.366262 Jy
! Adding 22 model components to the UV plane model.
! The established model now contains 35 components and 0.366262 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=8.471 mas, bmaj=12.31 mas, bpa=-6.047 degrees
! Estimated noise=6.21364 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000787664 Jy
! Component: 100  -  total flux cleaned = 0.000388459 Jy
! Component: 150  -  total flux cleaned = 6.49536e-05 Jy
! Component: 200  -  total flux cleaned = 0.000606944 Jy
! Total flux subtracted in 200 components = 0.000606944 Jy
! Clean residual min=-0.006348 max=0.005357 Jy/beam
! Clean residual mean=-0.000023 rms=0.001716 Jy/beam
! Combined flux in latest and established models = 0.366868 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 = 0.000467155 Jy
! Component: 100  -  total flux cleaned = 0.00108477 Jy
! Component: 150  -  total flux cleaned = 0.00154008 Jy
! Component: 200  -  total flux cleaned = 0.00194716 Jy
! Total flux subtracted in 200 components = 0.00194716 Jy
! Clean residual min=-0.005747 max=0.005272 Jy/beam
! Clean residual mean=-0.000016 rms=0.001590 Jy/beam
! Combined flux in latest and established models = 0.368816 Jy
! Adding 66 model components to the UV plane model.
! The established model now contains 93 components and 0.368816 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=4.847 mas, bmaj=10.79 mas, bpa=-15.33 degrees
! Estimated noise=5.67587 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00107461 Jy
! Component: 100  -  total flux cleaned = 0.00166876 Jy
! Component: 150  -  total flux cleaned = 0.00184642 Jy
! Component: 200  -  total flux cleaned = 0.00209422 Jy
! Total flux subtracted in 200 components = 0.00209422 Jy
! Clean residual min=-0.005306 max=0.005268 Jy/beam
! Clean residual mean=-0.000006 rms=0.001398 Jy/beam
! Combined flux in latest and established models = 0.37091 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 107 components and 0.37091 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.115337Jy  sigma=0.266654
! Fit after  self-cal, rms=0.115306Jy  sigma=0.266440
wmodel /scr/pima/rdv94_uvs/J0309+1029_S_map.mod
! Writing 107 model components to file: /scr/pima/rdv94_uvs/J0309+1029_S_map.mod
wobs /scr/pima/rdv94_uvs/J0309+1029_S_uvs.fits
! Writing UV FITS file: /scr/pima/rdv94_uvs/J0309+1029_S_uvs.fits
wwins /scr/pima/rdv94_uvs/J0309+1029_S_map.win
! wwins: Wrote 2 windows to /scr/pima/rdv94_uvs/J0309+1029_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 = -0.000691115 Jy
! Component: 100  -  total flux cleaned = -0.000949255 Jy
! Component: 150  -  total flux cleaned = -0.00119521 Jy
! Component: 200  -  total flux cleaned = -0.00143176 Jy
! Component: 250  -  total flux cleaned = -0.00165718 Jy
! Component: 300  -  total flux cleaned = -0.00187126 Jy
! Component: 350  -  total flux cleaned = -0.00207597 Jy
! Component: 400  -  total flux cleaned = -0.00227506 Jy
! Component: 450  -  total flux cleaned = -0.00233949 Jy
! Component: 500  -  total flux cleaned = -0.00227814 Jy
! Component: 550  -  total flux cleaned = -0.00239563 Jy
! Component: 600  -  total flux cleaned = -0.0024524 Jy
! Component: 650  -  total flux cleaned = -0.0026213 Jy
! Component: 700  -  total flux cleaned = -0.00283894 Jy
! Component: 750  -  total flux cleaned = -0.002785 Jy
! Component: 800  -  total flux cleaned = -0.00283822 Jy
! Component: 850  -  total flux cleaned = -0.00294137 Jy
! Component: 900  -  total flux cleaned = -0.00319032 Jy
! Component: 950  -  total flux cleaned = -0.00333587 Jy
! Component: 1000  -  total flux cleaned = -0.00352556 Jy
! Component: 1050  -  total flux cleaned = -0.0035721 Jy
! Component: 1100  -  total flux cleaned = -0.00371098 Jy
! Component: 1150  -  total flux cleaned = -0.00407223 Jy
! Component: 1200  -  total flux cleaned = -0.00415949 Jy
! Component: 1250  -  total flux cleaned = -0.00433357 Jy
! Component: 1300  -  total flux cleaned = -0.00463367 Jy
! Component: 1350  -  total flux cleaned = -0.00471813 Jy
! Component: 1400  -  total flux cleaned = -0.00488376 Jy
! Component: 1450  -  total flux cleaned = -0.00500687 Jy
! Component: 1500  -  total flux cleaned = -0.00524796 Jy
! Component: 1550  -  total flux cleaned = -0.0052879 Jy
! Component: 1600  -  total flux cleaned = -0.00556 Jy
! Component: 1650  -  total flux cleaned = -0.00559798 Jy
! Component: 1700  -  total flux cleaned = -0.00582474 Jy
! Component: 1750  -  total flux cleaned = -0.00597322 Jy
! Component: 1800  -  total flux cleaned = -0.00604652 Jy
! Component: 1850  -  total flux cleaned = -0.00619105 Jy
! Component: 1900  -  total flux cleaned = -0.00611968 Jy
! Component: 1950  -  total flux cleaned = -0.00622494 Jy
! Component: 2000  -  total flux cleaned = -0.0061208 Jy
! Component: 2050  -  total flux cleaned = -0.00598425 Jy
! Component: 2100  -  total flux cleaned = -0.00605254 Jy
! Component: 2150  -  total flux cleaned = -0.00598625 Jy
! Component: 2200  -  total flux cleaned = -0.00601885 Jy
! Component: 2250  -  total flux cleaned = -0.00588829 Jy
! Component: 2300  -  total flux cleaned = -0.00585655 Jy
! Component: 2350  -  total flux cleaned = -0.00588831 Jy
! Component: 2400  -  total flux cleaned = -0.00588843 Jy
! Component: 2450  -  total flux cleaned = -0.00591929 Jy
! Component: 2500  -  total flux cleaned = -0.00582707 Jy
! Component: 2550  -  total flux cleaned = -0.00585784 Jy
! Component: 2600  -  total flux cleaned = -0.00585769 Jy
! Component: 2650  -  total flux cleaned = -0.00585785 Jy
! Component: 2700  -  total flux cleaned = -0.00579897 Jy
! Component: 2750  -  total flux cleaned = -0.00574074 Jy
! Component: 2800  -  total flux cleaned = -0.00576971 Jy
! Component: 2850  -  total flux cleaned = -0.00588409 Jy
! Component: 2900  -  total flux cleaned = -0.00579881 Jy
! Component: 2950  -  total flux cleaned = -0.005827 Jy
! Component: 3000  -  total flux cleaned = -0.00579948 Jy
! Component: 3050  -  total flux cleaned = -0.0058272 Jy
! Component: 3100  -  total flux cleaned = -0.00596368 Jy
! Component: 3150  -  total flux cleaned = -0.00596356 Jy
! Component: 3200  -  total flux cleaned = -0.00596351 Jy
! Component: 3250  -  total flux cleaned = -0.00593691 Jy
! Component: 3300  -  total flux cleaned = -0.00591062 Jy
! Component: 3350  -  total flux cleaned = -0.00596267 Jy
! Component: 3400  -  total flux cleaned = -0.00596279 Jy
! Component: 3450  -  total flux cleaned = -0.00588583 Jy
! Component: 3500  -  total flux cleaned = -0.00583487 Jy
! Component: 3550  -  total flux cleaned = -0.00586013 Jy
! Component: 3600  -  total flux cleaned = -0.00591032 Jy
! Component: 3650  -  total flux cleaned = -0.00588552 Jy
! Component: 3700  -  total flux cleaned = -0.00586104 Jy
! Component: 3750  -  total flux cleaned = -0.00593445 Jy
! Component: 3800  -  total flux cleaned = -0.0058857 Jy
! Component: 3850  -  total flux cleaned = -0.00588585 Jy
! Component: 3900  -  total flux cleaned = -0.00581415 Jy
! Component: 3950  -  total flux cleaned = -0.00586207 Jy
! Component: 4000  -  total flux cleaned = -0.00583849 Jy
! Component: 4050  -  total flux cleaned = -0.00590892 Jy
! Total flux subtracted in 4096 components = -0.00586219 Jy
! Clean residual min=-0.001301 max=0.001243 Jy/beam
! Clean residual mean=-0.000003 rms=0.000436 Jy/beam
! Combined flux in latest and established models = 0.365048 Jy
keep
! Adding 315 model components to the UV plane model.
! The established model now contains 422 components and 0.365048 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/scr/pima/rdv94_uvs/J0309+1029_S\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.847 x 10.79 at -15.33 degrees (North through East)
! Clean map  min=-0.0063351  max=0.34725 Jy/beam
! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J0309+1029_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.347247 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000430695 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.372094 0.372094 0.744189 1.48838 2.97676 5.95351 11.907 23.814 47.6281 95.2562
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0012 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.347 
quit
! Quitting program
! Log file /scr/pima/rdv94_uvs/J0309+1029_S_uvs.log closed on Mon Sep 23 22:08:23 2013