! Started logfile: /scr/pima/rdv94_uvs/J1550+0527_S_uvs.log on Mon Sep 23 22:12:25 2013
obs /scr/pima/rdv94_uvs/J1550+0527_S_uva.fits
! Reading UV FITS file: /scr/pima/rdv94_uvs/J1550+0527_S_uva.fits
! AN table 1: 12 integrations on 15 of 15 possible baselines.
! AN table 2: 24 integrations on 45 of 45 possible baselines.
! AN table 3: 32 integrations on 36 of 36 possible baselines.
! AN table 4: 137 integrations on 6 of 6 possible baselines.
! AN table 5: 24 integrations on 15 of 15 possible baselines.
! Apparent sampling: 0.60128 visibilities/baseline/integration-bin.
! Found source: J1550+0527
! 
! 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 8644 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/J1550+0527_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 72 telescope corrections were flagged in sub-array 1.
!  A total of 177 telescope corrections were flagged in sub-array 2.
!  A total of 170 telescope corrections were flagged in sub-array 3.
!  A total of 548 telescope corrections were flagged in sub-array 4.
!  A total of 144 telescope corrections were flagged in sub-array 5.
! 
! Correcting IF 2.
!  A total of 72 telescope corrections were flagged in sub-array 1.
!  A total of 177 telescope corrections were flagged in sub-array 2.
!  A total of 170 telescope corrections were flagged in sub-array 3.
!  A total of 548 telescope corrections were flagged in sub-array 4.
!  A total of 144 telescope corrections were flagged in sub-array 5.
! 
! Correcting IF 3.
!  A total of 72 telescope corrections were flagged in sub-array 1.
!  A total of 177 telescope corrections were flagged in sub-array 2.
!  A total of 170 telescope corrections were flagged in sub-array 3.
!  A total of 548 telescope corrections were flagged in sub-array 4.
!  A total of 144 telescope corrections were flagged in sub-array 5.
! 
! Correcting IF 4.
!  A total of 72 telescope corrections were flagged in sub-array 1.
!  A total of 177 telescope corrections were flagged in sub-array 2.
!  A total of 170 telescope corrections were flagged in sub-array 3.
!  A total of 548 telescope corrections were flagged in sub-array 4.
!  A total of 144 telescope corrections were flagged in sub-array 5.
! 
! Fit before self-cal, rms=2.973044Jy  sigma=55.673726
! Fit after  self-cal, rms=1.752177Jy  sigma=33.902432
! 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=3.27 mas, bmaj=10.6 mas, bpa=-16.92 degrees
! Estimated noise=1.10256 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 = 2.06367 Jy
! Component: 100  -  total flux cleaned = 2.53452 Jy
! Total flux subtracted in 100 components = 2.53452 Jy
! Clean residual min=-0.091774 max=0.171916 Jy/beam
! Clean residual mean=0.000010 rms=0.032205 Jy/beam
! Combined flux in latest and established models = 2.53452 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 11 components and 2.53452 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.530731Jy  sigma=10.631374
! Fit after  self-cal, rms=0.530771Jy  sigma=10.629377
! Inverting map 
print "************** FINISHED UNIFORM WEIGHTING CLEAN **************"
! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** 
! 
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
win_mult = win_mult * 1.6
clean_niter = clean_niter * 2
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.939 mas, bmaj=11.74 mas, bpa=-16.45 degrees
! Estimated noise=0.880126 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 = 0.204101 Jy
! Component: 100  -  total flux cleaned = 0.299816 Jy
! Component: 150  -  total flux cleaned = 0.351939 Jy
! Component: 200  -  total flux cleaned = 0.381369 Jy
! Total flux subtracted in 200 components = 0.381369 Jy
! Clean residual min=-0.078009 max=0.107347 Jy/beam
! Clean residual mean=-0.000046 rms=0.023288 Jy/beam
! Combined flux in latest and established models = 2.91589 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 28 components and 2.91589 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.464167Jy  sigma=9.097317
! Fit after  self-cal, rms=0.463016Jy  sigma=9.082266
! 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:
!   HH        0.00*    HN        0.00*    NL        0.00*    NY        0.00*    
!   ON        0.00*    WF        0.00*    
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.02     HH        1.00*    HN        0.98     KP        1.05     
!   LA        1.29     NL        0.99     NY        1.00*    ON        1.00*    
!   PT        1.03     WF        1.00*    
! 
!  A total of 30 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.04     FD        1.00     HN        0.99     KP        1.01     
!   LA        1.28     MK        0.90     NL        0.98     OV        0.97     
!   WF        1.00*    
! 
!  Telescope amplitude corrections in sub-array 4:
!   HH        0.00*    NY        0.00*    ON        0.00*    WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 5:
!   HH        0.00*    HN        0.00*    NY        0.00*    ON        0.00*    
!   WF        0.00*    WZ        0.00*    
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   HH        0.00*    HN        0.00*    NL        0.00*    NY        0.00*    
!   ON        0.00*    WF        0.00*    
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.08     HH        1.00*    HN        1.04     KP        1.08     
!   LA        1.18     NL        1.03     NY        1.00*    ON        1.00*    
!   PT        1.05     WF        1.00*    
! 
!  A total of 30 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.04     FD        1.07     HN        1.04     KP        1.02     
!   LA        1.16     MK        1.04     NL        1.03     OV        1.01     
!   WF        1.00*    
! 
!  Telescope amplitude corrections in sub-array 4:
!   HH        0.00*    NY        0.00*    ON        0.00*    WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 5:
!   HH        0.00*    HN        0.00*    NY        0.00*    ON        0.00*    
!   WF        0.00*    WZ        0.00*    
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   HH        0.00*    HN        0.00*    NL        0.00*    NY        0.00*    
!   ON        0.00*    WF        0.00*    
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.10     HH        1.00*    HN        0.99     KP        0.93     
!   LA        0.96     NL        1.10     NY        1.00*    ON        1.00*    
!   PT        1.06     WF        1.00*    
! 
!  A total of 30 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.10     FD        1.08     HN        1.01     KP        0.89     
!   LA        0.95     MK        1.04     NL        1.08     OV        1.01     
!   WF        1.00*    
! 
!  Telescope amplitude corrections in sub-array 4:
!   HH        0.00*    NY        0.00*    ON        0.00*    WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 5:
!   HH        0.00*    HN        0.00*    NY        0.00*    ON        0.00*    
!   WF        0.00*    WZ        0.00*    
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   HH        0.00*    HN        0.00*    NL        0.00*    NY        0.00*    
!   ON        0.00*    WF        0.00*    
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.05     HH        1.00*    HN        0.90     KP        0.87     
!   LA        0.79     NL        1.00     NY        1.00*    ON        1.00*    
!   PT        0.96     WF        1.00*    
! 
!  A total of 30 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        0.82     FD        1.05     HN        0.91     KP        0.82     
!   LA        0.77     MK        1.14     NL        1.01     OV        0.86     
!   WF        1.00*    
! 
!  Telescope amplitude corrections in sub-array 4:
!   HH        0.00*    NY        0.00*    ON        0.00*    WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 5:
!   HH        0.00*    HN        0.00*    NY        0.00*    ON        0.00*    
!   WF        0.00*    WZ        0.00*    
! 
! 
! Fit before self-cal, rms=0.463016Jy  sigma=9.082266
! Fit after  self-cal, rms=0.121998Jy  sigma=2.129400
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.879 mas, bmaj=13.24 mas, bpa=-15.25 degrees
! Estimated noise=0.894368 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 (1, 10.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0359706 Jy
! Component: 100  -  total flux cleaned = 0.0478829 Jy
! Component: 150  -  total flux cleaned = 0.0473841 Jy
! Component: 200  -  total flux cleaned = 0.0469951 Jy
! Total flux subtracted in 200 components = 0.0469951 Jy
! Clean residual min=-0.014447 max=0.016362 Jy/beam
! Clean residual mean=-0.000014 rms=0.003492 Jy/beam
! Combined flux in latest and established models = 2.96289 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 51 components and 2.96289 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.110625Jy  sigma=1.894158
! Fit after  self-cal, rms=0.109925Jy  sigma=1.883064
! 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=0.109925Jy  sigma=1.883064
! Fit after  self-cal, rms=0.109462Jy  sigma=1.874329
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.875 mas, bmaj=13.22 mas, bpa=-15.25 degrees
! Estimated noise=0.893897 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0116487 Jy
! Component: 100  -  total flux cleaned = 0.0129923 Jy
! Component: 150  -  total flux cleaned = 0.0132693 Jy
! Component: 200  -  total flux cleaned = 0.0132575 Jy
! Total flux subtracted in 200 components = 0.0132575 Jy
! Clean residual min=-0.011694 max=0.011661 Jy/beam
! Clean residual mean=-0.000001 rms=0.002895 Jy/beam
! Combined flux in latest and established models = 2.97615 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 68 components and 2.97615 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.107584Jy  sigma=1.840514
! Fit after  self-cal, rms=0.107426Jy  sigma=1.838834
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 = 0.000738558 Jy
! Component: 100  -  total flux cleaned = 0.000114534 Jy
! Component: 150  -  total flux cleaned = -0.000265081 Jy
! Component: 200  -  total flux cleaned = -0.00064158 Jy
! Total flux subtracted in 200 components = -0.00064158 Jy
! Clean residual min=-0.010639 max=0.010408 Jy/beam
! Clean residual mean=-0.000002 rms=0.002715 Jy/beam
! Combined flux in latest and established models = 2.97551 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 79 components and 2.97551 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.106612Jy  sigma=1.824664
! Fit after  self-cal, rms=0.106525Jy  sigma=1.823662
! 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=0.106525Jy  sigma=1.823662
! Fit after  self-cal, rms=0.106451Jy  sigma=1.820882
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.873 mas, bmaj=13.21 mas, bpa=-15.25 degrees
! Estimated noise=0.893914 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00362781 Jy
! Component: 100  -  total flux cleaned = 0.00381328 Jy
! Component: 150  -  total flux cleaned = 0.00397336 Jy
! Component: 200  -  total flux cleaned = 0.00366471 Jy
! Total flux subtracted in 200 components = 0.00366471 Jy
! Clean residual min=-0.009247 max=0.009185 Jy/beam
! Clean residual mean=0.000002 rms=0.002520 Jy/beam
! Combined flux in latest and established models = 2.97917 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 90 components and 2.97917 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.105819Jy  sigma=1.809294
! Fit after  self-cal, rms=0.105769Jy  sigma=1.808578
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 = -3.8185e-05 Jy
! Component: 100  -  total flux cleaned = -0.000458905 Jy
! Component: 150  -  total flux cleaned = -0.000719241 Jy
! Component: 200  -  total flux cleaned = -0.00109236 Jy
! Total flux subtracted in 200 components = -0.00109236 Jy
! Clean residual min=-0.008512 max=0.008959 Jy/beam
! Clean residual mean=0.000002 rms=0.002429 Jy/beam
! Combined flux in latest and established models = 2.97808 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 99 components and 2.97808 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.105398Jy  sigma=1.802097
! Fit after  self-cal, rms=0.105361Jy  sigma=1.801648
! 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=0.105361Jy  sigma=1.801648
! Fit after  self-cal, rms=0.105340Jy  sigma=1.800225
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.617 mas, bmaj=14.02 mas, bpa=-10.92 degrees
! Estimated noise=1.02951 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0022682 Jy
! Component: 100  -  total flux cleaned = 0.00237644 Jy
! Component: 150  -  total flux cleaned = 0.00196563 Jy
! Component: 200  -  total flux cleaned = 0.00161435 Jy
! Total flux subtracted in 200 components = 0.00161435 Jy
! Clean residual min=-0.010267 max=0.011366 Jy/beam
! Clean residual mean=0.000007 rms=0.003171 Jy/beam
! Combined flux in latest and established models = 2.97969 Jy
selfcal
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 118 components and 2.97969 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.105262Jy  sigma=1.796999
! Fit after  self-cal, rms=0.105225Jy  sigma=1.796532
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 = 0.00014506 Jy
! Component: 100  -  total flux cleaned = 1.44637e-05 Jy
! Component: 150  -  total flux cleaned = -0.000215408 Jy
! Component: 200  -  total flux cleaned = -0.000478185 Jy
! Total flux subtracted in 200 components = -0.000478185 Jy
! Clean residual min=-0.010143 max=0.011257 Jy/beam
! Clean residual mean=0.000007 rms=0.003132 Jy/beam
! Combined flux in latest and established models = 2.97921 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 141 components and 2.97921 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.105188Jy  sigma=1.795230
! Fit after  self-cal, rms=0.105165Jy  sigma=1.795025
! 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=3.871 mas, bmaj=13.21 mas, bpa=-15.25 degrees
! Estimated noise=0.894018 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.871 x 13.21 at -15.25 degrees (North through East)
! Clean map  min=-0.0076861  max=2.6825 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=0.105165Jy  sigma=1.795025
! Fit after  self-cal, rms=0.094072Jy  sigma=1.592603
! Inverting map and beam 
! Estimated beam: bmin=3.87 mas, bmaj=13.21 mas, bpa=-15.24 degrees
! Estimated noise=0.894135 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000742146 Jy
! Component: 100  -  total flux cleaned = 0.00101823 Jy
! Component: 150  -  total flux cleaned = 0.00126181 Jy
! Component: 200  -  total flux cleaned = 0.00137332 Jy
! Total flux subtracted in 200 components = 0.00137332 Jy
! Clean residual min=-0.007465 max=0.008427 Jy/beam
! Clean residual mean=0.000004 rms=0.002216 Jy/beam
! Combined flux in latest and established models = 2.98059 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 150 components and 2.98059 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.093693Jy  sigma=1.586748
! Fit after  self-cal, rms=0.093678Jy  sigma=1.586555
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -5.88382e-05 Jy
! Component: 100  -  total flux cleaned = 4.11378e-05 Jy
! Component: 150  -  total flux cleaned = 0.000132471 Jy
! Component: 200  -  total flux cleaned = 0.000216606 Jy
! Total flux subtracted in 200 components = 0.000216606 Jy
! Clean residual min=-0.007316 max=0.008434 Jy/beam
! Clean residual mean=0.000005 rms=0.002178 Jy/beam
! Combined flux in latest and established models = 2.9808 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 158 components and 2.9808 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.093463Jy  sigma=1.583345
! Fit after  self-cal, rms=0.093452Jy  sigma=1.583217
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.093452Jy  sigma=1.583217
! Fit after  self-cal, rms=0.093444Jy  sigma=1.582609
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=3.192 mas, bmaj=12.34 mas, bpa=-15.48 degrees
! Estimated noise=1.12297 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 2.05299 Jy
! Component: 100  -  total flux cleaned = 2.51831 Jy
! Component: 150  -  total flux cleaned = 2.68949 Jy
! Component: 200  -  total flux cleaned = 2.78554 Jy
! Total flux subtracted in 200 components = 2.78554 Jy
! Clean residual min=-0.027704 max=0.049464 Jy/beam
! Clean residual mean=-0.000001 rms=0.008449 Jy/beam
! Combined flux in latest and established models = 2.78554 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 19 model components to the UV plane model.
! The established model now contains 19 components and 2.78554 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.87 mas, bmaj=13.2 mas, bpa=-15.24 degrees
! Estimated noise=0.894212 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 = 0.0804076 Jy
! Component: 100  -  total flux cleaned = 0.124708 Jy
! Component: 150  -  total flux cleaned = 0.152419 Jy
! Component: 200  -  total flux cleaned = 0.170705 Jy
! Total flux subtracted in 200 components = 0.170705 Jy
! Clean residual min=-0.012108 max=0.011554 Jy/beam
! Clean residual mean=-0.000002 rms=0.003257 Jy/beam
! Combined flux in latest and established models = 2.95625 Jy
! Adding 42 model components to the UV plane model.
! The established model now contains 50 components and 2.95625 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.615 mas, bmaj=14.02 mas, bpa=-10.92 degrees
! Estimated noise=1.03007 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0147969 Jy
! Component: 100  -  total flux cleaned = 0.0185192 Jy
! Component: 150  -  total flux cleaned = 0.0196016 Jy
! Component: 200  -  total flux cleaned = 0.0209366 Jy
! Total flux subtracted in 200 components = 0.0209366 Jy
! Clean residual min=-0.010820 max=0.011685 Jy/beam
! Clean residual mean=0.000003 rms=0.003345 Jy/beam
! Combined flux in latest and established models = 2.97718 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 = 0.000756141 Jy
! Component: 100  -  total flux cleaned = 0.00106769 Jy
! Component: 150  -  total flux cleaned = 0.00119393 Jy
! Component: 200  -  total flux cleaned = 0.00143413 Jy
! Total flux subtracted in 200 components = 0.00143413 Jy
! Clean residual min=-0.010356 max=0.011406 Jy/beam
! Clean residual mean=0.000006 rms=0.003163 Jy/beam
! Combined flux in latest and established models = 2.97862 Jy
! Adding 74 model components to the UV plane model.
! The established model now contains 118 components and 2.97862 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.87 mas, bmaj=13.2 mas, bpa=-15.24 degrees
! Estimated noise=0.894212 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00115388 Jy
! Component: 100  -  total flux cleaned = 0.00235699 Jy
! Component: 150  -  total flux cleaned = 0.00307642 Jy
! Component: 200  -  total flux cleaned = 0.00357191 Jy
! Total flux subtracted in 200 components = 0.00357191 Jy
! Clean residual min=-0.007898 max=0.009377 Jy/beam
! Clean residual mean=0.000004 rms=0.002309 Jy/beam
! Combined flux in latest and established models = 2.98219 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 144 components and 2.98219 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.094384Jy  sigma=1.595194
! Fit after  self-cal, rms=0.094074Jy  sigma=1.589822
wmodel /scr/pima/rdv94_uvs/J1550+0527_S_map.mod
! Writing 144 model components to file: /scr/pima/rdv94_uvs/J1550+0527_S_map.mod
wobs /scr/pima/rdv94_uvs/J1550+0527_S_uvs.fits
! Writing UV FITS file: /scr/pima/rdv94_uvs/J1550+0527_S_uvs.fits
wwins /scr/pima/rdv94_uvs/J1550+0527_S_map.win
! wwins: Wrote 2 windows to /scr/pima/rdv94_uvs/J1550+0527_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 = 0.00364297 Jy
! Component: 100  -  total flux cleaned = 0.00520484 Jy
! Component: 150  -  total flux cleaned = 0.00611839 Jy
! Component: 200  -  total flux cleaned = 0.00673225 Jy
! Component: 250  -  total flux cleaned = 0.00707361 Jy
! Component: 300  -  total flux cleaned = 0.0075085 Jy
! Component: 350  -  total flux cleaned = 0.00771989 Jy
! Component: 400  -  total flux cleaned = 0.00792474 Jy
! Component: 450  -  total flux cleaned = 0.00821472 Jy
! Component: 500  -  total flux cleaned = 0.00821109 Jy
! Component: 550  -  total flux cleaned = 0.00829823 Jy
! Component: 600  -  total flux cleaned = 0.00812478 Jy
! Component: 650  -  total flux cleaned = 0.00846231 Jy
! Component: 700  -  total flux cleaned = 0.00870502 Jy
! Component: 750  -  total flux cleaned = 0.00854583 Jy
! Component: 800  -  total flux cleaned = 0.00839414 Jy
! Component: 850  -  total flux cleaned = 0.00831939 Jy
! Component: 900  -  total flux cleaned = 0.00817592 Jy
! Component: 950  -  total flux cleaned = 0.00839086 Jy
! Component: 1000  -  total flux cleaned = 0.00818128 Jy
! Component: 1050  -  total flux cleaned = 0.00831717 Jy
! Component: 1100  -  total flux cleaned = 0.00805219 Jy
! Component: 1150  -  total flux cleaned = 0.00805313 Jy
! Component: 1200  -  total flux cleaned = 0.0079892 Jy
! Component: 1250  -  total flux cleaned = 0.00786525 Jy
! Component: 1300  -  total flux cleaned = 0.00792629 Jy
! Component: 1350  -  total flux cleaned = 0.00810146 Jy
! Component: 1400  -  total flux cleaned = 0.00775614 Jy
! Component: 1450  -  total flux cleaned = 0.00770019 Jy
! Component: 1500  -  total flux cleaned = 0.00753295 Jy
! Component: 1550  -  total flux cleaned = 0.00726131 Jy
! Component: 1600  -  total flux cleaned = 0.00715466 Jy
! Component: 1650  -  total flux cleaned = 0.00710269 Jy
! Component: 1700  -  total flux cleaned = 0.00705173 Jy
! Component: 1750  -  total flux cleaned = 0.00700336 Jy
! Component: 1800  -  total flux cleaned = 0.00680771 Jy
! Component: 1850  -  total flux cleaned = 0.00685691 Jy
! Component: 1900  -  total flux cleaned = 0.00676293 Jy
! Component: 1950  -  total flux cleaned = 0.00676361 Jy
! Component: 2000  -  total flux cleaned = 0.00676415 Jy
! Component: 2050  -  total flux cleaned = 0.00671868 Jy
! Component: 2100  -  total flux cleaned = 0.00662985 Jy
! Component: 2150  -  total flux cleaned = 0.00658675 Jy
! Component: 2200  -  total flux cleaned = 0.0066726 Jy
! Component: 2250  -  total flux cleaned = 0.00667184 Jy
! Component: 2300  -  total flux cleaned = 0.00654748 Jy
! Component: 2350  -  total flux cleaned = 0.00671085 Jy
! Component: 2400  -  total flux cleaned = 0.00654882 Jy
! Component: 2450  -  total flux cleaned = 0.00643012 Jy
! Component: 2500  -  total flux cleaned = 0.00639076 Jy
! Component: 2550  -  total flux cleaned = 0.00623633 Jy
! Component: 2600  -  total flux cleaned = 0.00597044 Jy
! Component: 2650  -  total flux cleaned = 0.00578364 Jy
! Component: 2700  -  total flux cleaned = 0.00563561 Jy
! Component: 2750  -  total flux cleaned = 0.005416 Jy
! Component: 2800  -  total flux cleaned = 0.00512648 Jy
! Component: 2850  -  total flux cleaned = 0.00494793 Jy
! Component: 2900  -  total flux cleaned = 0.00484138 Jy
! Component: 2950  -  total flux cleaned = 0.00456184 Jy
! Component: 3000  -  total flux cleaned = 0.00442398 Jy
! Component: 3050  -  total flux cleaned = 0.00421928 Jy
! Component: 3100  -  total flux cleaned = 0.00394913 Jy
! Component: 3150  -  total flux cleaned = 0.00374913 Jy
! Component: 3200  -  total flux cleaned = 0.0034855 Jy
! Component: 3250  -  total flux cleaned = 0.00328998 Jy
! Component: 3300  -  total flux cleaned = 0.00312818 Jy
! Component: 3350  -  total flux cleaned = 0.0028405 Jy
! Component: 3400  -  total flux cleaned = 0.00261878 Jy
! Component: 3450  -  total flux cleaned = 0.00243067 Jy
! Component: 3500  -  total flux cleaned = 0.00215085 Jy
! Component: 3550  -  total flux cleaned = 0.00184306 Jy
! Component: 3600  -  total flux cleaned = 0.00159856 Jy
! Component: 3650  -  total flux cleaned = 0.00129605 Jy
! Component: 3700  -  total flux cleaned = 0.00114592 Jy
! Component: 3750  -  total flux cleaned = 0.000907559 Jy
! Component: 3800  -  total flux cleaned = 0.000671183 Jy
! Component: 3850  -  total flux cleaned = 0.000407696 Jy
! Component: 3900  -  total flux cleaned = 0.000262468 Jy
! Component: 3950  -  total flux cleaned = 6.06009e-05 Jy
! Component: 4000  -  total flux cleaned = -0.000196422 Jy
! Component: 4050  -  total flux cleaned = -0.000394705 Jy
! Total flux subtracted in 4096 components = -0.000592009 Jy
! Clean residual min=-0.001596 max=0.001805 Jy/beam
! Clean residual mean=0.000002 rms=0.000548 Jy/beam
! Combined flux in latest and established models = 2.9816 Jy
keep
! Adding 320 model components to the UV plane model.
! The established model now contains 464 components and 2.9816 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/scr/pima/rdv94_uvs/J1550+0527_S\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.87 x 13.2 at -15.24 degrees (North through East)
! Clean map  min=-0.005982  max=2.6873 Jy/beam
! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J1550+0527_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 2.68734 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000529652 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.0591274 0.0591274 0.118255 0.23651 0.473019 0.946038 1.89208 3.78415 7.56831 15.1366 30.2732 60.5465
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0015 
print "peak=",int(1000*peak_flux)/1000
! peak= 2.687 
quit
! Quitting program
! Log file /scr/pima/rdv94_uvs/J1550+0527_S_uvs.log closed on Mon Sep 23 22:12:31 2013