! Started logfile: J0523-2614_S_1997_07_02_yyk_uvs.log on Sun Jan  7 16:27:23 2007
obs J0523-2614_S_1997_07_02_yyk_uva.fits
! Reading UV FITS file: J0523-2614_S_1997_07_02_yyk_uva.fits
! AN table 1: 134 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.9801 visibilities/baseline/integration-bin.
! Found source: J0523-2614
! 
! 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  2.22447e+09        8e+06          1        8e+06
!  02        2  2.23447e+09        8e+06          1        8e+06
!  03        3  2.29447e+09        8e+06          1        8e+06
!  04        4  2.32447e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 754 lines of history.
! 
! Reading 23640 visibilities.
select I
! Polarization I is unavailable.
! 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
![@muppet J0523-2614_S_1997_07_02_yyk]
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.04
float dynam
dynam = 6.0
float amp_soltime1
amp_soltime1 = 10
float amp_soltime2
amp_soltime2 = 1
float phase_soltime1
phase_soltime1=10
float phase_soltime2
phase_soltime2=0.5
float phase_soltime
phase_soltime=phase_soltime1
float ampcor_selflim
ampcor_selflim=1.20
float thresh
thresh = 0.10
float win_mult
win_mult = 1.8
float time_av
time_av = 30
float old_peak
float new_peak
float flux_cutoff
mapsize field_size, field_cell
! Map grid = 512x512 pixels with 0.500x0.500 milli-arcsec cellsize.
phase_soltime=phase_soltime1
print "uvstat(rms)=",uvstat(rms),"Jy"
! uvstat(rms)= 1.19384 Jy 
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=2.726 mas, bmaj=8.016 mas, bpa=-7.622 degrees
! Estimated noise=2463.5 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal false,false,phase_soltime
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (0, 0).
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.894149 Jy
! Component: 100  -  total flux cleaned = 1.08998 Jy
! Total flux subtracted in 100 components = 1.08998 Jy
! Clean residual min=-0.063169 max=0.107666 Jy/beam
! Clean residual mean=0.000850 rms=0.018100 Jy/beam
! Combined flux in latest and established models = 1.08998 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 15 model components to the UV plane model.
! The established model now contains 15 components and 1.08998 Jy
! 
! Correcting IF 1.
!  A total of 330 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 213 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 213 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 213 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.542792Jy  sigma=0.001842
! Fit after  self-cal, rms=0.538984Jy  sigma=0.001834
! Inverting map and beam 
! Estimated beam: bmin=2.726 mas, bmaj=8.016 mas, bpa=-7.621 degrees
! Estimated noise=2484.36 mJy/beam.
print "************** FINISHED UNIFORM WEIGHTING CLEAN **************"
! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** 
! 
uvw 0,-2
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -2.
! 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=3.672 mas, bmaj=10.31 mas, bpa=-8.599 degrees
! Estimated noise=1381.01 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal false,false,phase_soltime
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (4, -4).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.15501 Jy
! Component: 100  -  total flux cleaned = 0.214946 Jy
! Component: 150  -  total flux cleaned = 0.236685 Jy
! Component: 200  -  total flux cleaned = 0.23833 Jy
! Total flux subtracted in 200 components = 0.23833 Jy
! Clean residual min=-0.026920 max=0.030216 Jy/beam
! Clean residual mean=-0.001069 rms=0.009922 Jy/beam
! Combined flux in latest and established models = 1.32831 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 35 model components to the UV plane model.
! The established model now contains 47 components and 1.32831 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.522138Jy  sigma=0.001697
! Fit after  self-cal, rms=0.521620Jy  sigma=0.001695
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.672 x 10.31 at -8.599 degrees (North through East)
! Clean map  min=-0.027711  max=1.0566 Jy/beam
if(peak(flux) < thresh*2)
  selflims ampcor_selflim
  end if
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.02913
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.92     FD        1.08     HN        0.91     KP        0.87     
!   LA        0.96     MK        0.96     NL        1.00*    OV        1.23     
!   PT        0.93     SC        0.85     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.983245
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.13     HN        1.00     KP        0.92     
!   LA        1.07     MK        1.02     NL        1.01     OV        1.18     
!   PT        0.92     SC        0.93     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.02792
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.95     FD        1.06     HN        0.94     KP        0.90     
!   LA        0.81     MK        0.90     NL        0.97     OV        1.11     
!   PT        1.05     SC        1.05     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.973492
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.11     HN        1.14     KP        0.92     
!   LA        0.89     MK        1.06     NL        1.10     OV        1.09     
!   PT        0.90     SC        1.04     
! 
! 
! Fit before self-cal, rms=0.521620Jy  sigma=0.001695
! Fit after  self-cal, rms=0.514180Jy  sigma=0.001603
selfcal false, false, phase_soltime
! Performing phase self-cal over 10 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.514180Jy  sigma=0.001603
! Fit after  self-cal, rms=0.514172Jy  sigma=0.001603
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.664 mas, bmaj=10.25 mas, bpa=-8.295 degrees
! Estimated noise=1360.98 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal false,false,phase_soltime
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.0135439 Jy
! Component: 100  -  total flux cleaned = -0.013466 Jy
! Component: 150  -  total flux cleaned = -0.0129678 Jy
! Component: 200  -  total flux cleaned = -0.0125249 Jy
! Total flux subtracted in 200 components = -0.0125249 Jy
! Clean residual min=-0.034479 max=0.020796 Jy/beam
! Clean residual mean=-0.000564 rms=0.007430 Jy/beam
! Combined flux in latest and established models = 1.31579 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 27 model components to the UV plane model.
! The established model now contains 71 components and 1.31579 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.511607Jy  sigma=0.001597
! Fit after  self-cal, rms=0.511497Jy  sigma=0.001596
! Inverting map 
print "************** FINISHED AMPLITUDE GSCALE SELF-CAL **************"
! ************** FINISHED AMPLITUDE GSCALE SELF-CAL ************** 
! 
phase_soltime=phase_soltime2
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.511497Jy  sigma=0.001596
! Fit after  self-cal, rms=0.505785Jy  sigma=0.001574
dynam = dynam - 0.5
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 false,false,phase_soltime
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.00112649 Jy
! Component: 100  -  total flux cleaned = -0.00115612 Jy
! Component: 150  -  total flux cleaned = -0.00153348 Jy
! Component: 200  -  total flux cleaned = -0.00187216 Jy
! Total flux subtracted in 200 components = -0.00187216 Jy
! Clean residual min=-0.031078 max=0.020206 Jy/beam
! Clean residual mean=-0.000541 rms=0.007194 Jy/beam
! Combined flux in latest and established models = 1.31391 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 27 model components to the UV plane model.
! The established model now contains 83 components and 1.31391 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.505199Jy  sigma=0.001572
! Fit after  self-cal, rms=0.502411Jy  sigma=0.001566
! Inverting map 
print "*** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime ***"
! *** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime *** 
! 
dynam = dynam - 0.25
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.664 x 10.25 at -8.295 degrees (North through East)
! Clean map  min=-0.031863  max=1.0532 Jy/beam
if(peak(flux) > thresh)
  selfcal true, true, amp_soltime1
  selfcal false, false, phase_soltime
  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 false,false,phase_soltime
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  selfcal true, true, amp_soltime2
  selfcal false, false, phase_soltime
  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 false,false,phase_soltime
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  print "************** FINISHED AMPLITUDE SELF-CAL **************"
  end if
! Performing amp+phase self-cal over 10 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.502411Jy  sigma=0.001566
! Fit after  self-cal, rms=2.557899Jy  sigma=0.001420
! Performing phase self-cal over 0.5 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=2.557899Jy  sigma=0.001420
! Fit after  self-cal, rms=2.556183Jy  sigma=0.001419
! Inverting map and beam 
! Estimated beam: bmin=3.703 mas, bmaj=10.37 mas, bpa=-8.364 degrees
! Estimated noise=1346.24 mJy/beam.
! Added new window around map position (-12, -8.5).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0200727 Jy
! Component: 100  -  total flux cleaned = 0.0220613 Jy
! Component: 150  -  total flux cleaned = 0.0237011 Jy
! Component: 200  -  total flux cleaned = 0.025085 Jy
! Total flux subtracted in 200 components = 0.025085 Jy
! Clean residual min=-0.009339 max=0.011769 Jy/beam
! Clean residual mean=0.000021 rms=0.002770 Jy/beam
! Combined flux in latest and established models = 1.339 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 25 model components to the UV plane model.
! The established model now contains 107 components and 1.339 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=2.555967Jy  sigma=0.001414
! Fit after  self-cal, rms=2.554709Jy  sigma=0.001413
! Inverting map 
! Performing amp+phase self-cal over 1 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=2.554709Jy  sigma=0.001413
! Fit after  self-cal, rms=2.329179Jy  sigma=0.001411
! Performing phase self-cal over 0.5 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=2.329179Jy  sigma=0.001411
! Fit after  self-cal, rms=2.328981Jy  sigma=0.001411
! Inverting map and beam 
! Estimated beam: bmin=3.692 mas, bmaj=10.34 mas, bpa=-8.34 degrees
! Estimated noise=1344.62 mJy/beam.
! Added new window around map position (-57, -35.5).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0113163 Jy
! Component: 100  -  total flux cleaned = 0.0143706 Jy
! Component: 150  -  total flux cleaned = 0.0149837 Jy
! Component: 200  -  total flux cleaned = 0.0155061 Jy
! Total flux subtracted in 200 components = 0.0155061 Jy
! Clean residual min=-0.007772 max=0.011262 Jy/beam
! Clean residual mean=0.000055 rms=0.002169 Jy/beam
! Combined flux in latest and established models = 1.35451 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 40 model components to the UV plane model.
! The established model now contains 142 components and 1.35451 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=2.328865Jy  sigma=0.001409
! Fit after  self-cal, rms=2.328831Jy  sigma=0.001409
! Inverting map 
! Added new window around map position (54.5, -27).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00942363 Jy
! Component: 100  -  total flux cleaned = 0.0106964 Jy
! Component: 150  -  total flux cleaned = 0.0115481 Jy
! Component: 200  -  total flux cleaned = 0.0121277 Jy
! Total flux subtracted in 200 components = 0.0121277 Jy
! Clean residual min=-0.007191 max=0.006332 Jy/beam
! Clean residual mean=-0.000023 rms=0.001769 Jy/beam
! Combined flux in latest and established models = 1.36663 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 38 model components to the UV plane model.
! The established model now contains 167 components and 1.36663 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=2.328735Jy  sigma=0.001408
! Fit after  self-cal, rms=2.328824Jy  sigma=0.001408
! Inverting map 
! ************** FINISHED AMPLITUDE SELF-CAL ************** 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
win_mult = win_mult * 1.4
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=8.161 mas, bmaj=19.32 mas, bpa=-7.723 degrees
! Estimated noise=1642.99 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal false,false,phase_soltime
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000498905 Jy
! Component: 100  -  total flux cleaned = 0.00147384 Jy
! Component: 150  -  total flux cleaned = 0.00134022 Jy
! Component: 200  -  total flux cleaned = 0.00121115 Jy
! Total flux subtracted in 200 components = 0.00121115 Jy
! Clean residual min=-0.006683 max=0.006859 Jy/beam
! Clean residual mean=-0.000050 rms=0.002117 Jy/beam
! Combined flux in latest and established models = 1.36784 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 41 model components to the UV plane model.
! The established model now contains 203 components and 1.36784 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=2.328796Jy  sigma=0.001407
! Fit after  self-cal, rms=2.328899Jy  sigma=0.001407
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
win_mult = win_mult / 1.4
print "************** FINISHED TAPERING SELF-CAL CLEAN **************"
! ************** FINISHED TAPERING SELF-CAL CLEAN ************** 
! 
print "************** CLEARING MODEL AND STARTING OVER **********"
! ************** CLEARING MODEL AND STARTING OVER ********** 
clrmod true,true,true
! clrmod: Cleared the established, tentative and continuum 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=2.734 mas, bmaj=8 mas, bpa=-7.619 degrees
! Estimated noise=2494.59 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.892954 Jy
! Component: 100  -  total flux cleaned = 1.10391 Jy
! Component: 150  -  total flux cleaned = 1.20839 Jy
! Component: 200  -  total flux cleaned = 1.26898 Jy
! Total flux subtracted in 200 components = 1.26898 Jy
! Clean residual min=-0.020308 max=0.024544 Jy/beam
! Clean residual mean=0.000345 rms=0.005945 Jy/beam
! Combined flux in latest and established models = 1.26898 Jy
uvw 0,-2
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -2.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Adding 36 model components to the UV plane model.
! The established model now contains 36 components and 1.26898 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.692 mas, bmaj=10.34 mas, bpa=-8.34 degrees
! Estimated noise=1344.62 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  keep
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (-3.5, -3.5).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0503467 Jy
! Component: 100  -  total flux cleaned = 0.074433 Jy
! Component: 150  -  total flux cleaned = 0.0805034 Jy
! Component: 200  -  total flux cleaned = 0.08443 Jy
! Total flux subtracted in 200 components = 0.08443 Jy
! Clean residual min=-0.009482 max=0.008842 Jy/beam
! Clean residual mean=0.000085 rms=0.002741 Jy/beam
! Combined flux in latest and established models = 1.35341 Jy
! Adding 56 model components to the UV plane model.
! The established model now contains 87 components and 1.35341 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=8.161 mas, bmaj=19.32 mas, bpa=-7.723 degrees
! Estimated noise=1642.99 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=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00713947 Jy
! Component: 100  -  total flux cleaned = 0.00884498 Jy
! Component: 150  -  total flux cleaned = 0.00923701 Jy
! Component: 200  -  total flux cleaned = 0.0099109 Jy
! Total flux subtracted in 200 components = 0.0099109 Jy
! Clean residual min=-0.008129 max=0.007100 Jy/beam
! Clean residual mean=-0.000002 rms=0.002606 Jy/beam
! Combined flux in latest and established models = 1.36332 Jy
! Adding 41 model components to the UV plane model.
! The established model now contains 123 components and 1.36332 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.692 mas, bmaj=10.34 mas, bpa=-8.34 degrees
! Estimated noise=1344.62 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.00206921 Jy
! Component: 100  -  total flux cleaned = -0.0024062 Jy
! Component: 150  -  total flux cleaned = -0.00120807 Jy
! Component: 200  -  total flux cleaned = -0.000940459 Jy
! Total flux subtracted in 200 components = -0.000940459 Jy
! Clean residual min=-0.006188 max=0.006552 Jy/beam
! Clean residual mean=0.000013 rms=0.001928 Jy/beam
! Combined flux in latest and established models = 1.36238 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 40 model components to the UV plane model.
! The established model now contains 156 components and 1.36238 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=2.328899Jy  sigma=0.001408
! Fit after  self-cal, rms=2.328881Jy  sigma=0.001408
wmodel J0523-2614_S_1997_07_02_yyk\_map.mod
! Writing 156 model components to file: J0523-2614_S_1997_07_02_yyk_map.mod
wobs J0523-2614_S_1997_07_02_yyk\_uvs.fits
! Writing UV FITS file: J0523-2614_S_1997_07_02_yyk_uvs.fits
wwins J0523-2614_S_1997_07_02_yyk\_map.win
! wwins: Wrote 6 windows to J0523-2614_S_1997_07_02_yyk_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! clean: niter=2048  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = -0.000306489 Jy
! Component: 100  -  total flux cleaned = -0.000100985 Jy
! Component: 150  -  total flux cleaned = 9.49132e-05 Jy
! Component: 200  -  total flux cleaned = 9.50161e-05 Jy
! Component: 250  -  total flux cleaned = -8.67782e-05 Jy
! Component: 300  -  total flux cleaned = -8.96929e-05 Jy
! Component: 350  -  total flux cleaned = -0.000173488 Jy
! Component: 400  -  total flux cleaned = -9.05811e-05 Jy
! Component: 450  -  total flux cleaned = -0.000251066 Jy
! Component: 500  -  total flux cleaned = -9.46629e-05 Jy
! Component: 550  -  total flux cleaned = 5.75626e-05 Jy
! Component: 600  -  total flux cleaned = 0.000282532 Jy
! Component: 650  -  total flux cleaned = 0.000649382 Jy
! Component: 700  -  total flux cleaned = 0.000936297 Jy
! Component: 750  -  total flux cleaned = 0.00128888 Jy
! Component: 800  -  total flux cleaned = 0.00149697 Jy
! Component: 850  -  total flux cleaned = 0.00190592 Jy
! Component: 900  -  total flux cleaned = 0.00237448 Jy
! Component: 950  -  total flux cleaned = 0.0027025 Jy
! Component: 1000  -  total flux cleaned = 0.00315468 Jy
! Component: 1050  -  total flux cleaned = 0.00353611 Jy
! Component: 1100  -  total flux cleaned = 0.00416204 Jy
! Component: 1150  -  total flux cleaned = 0.00471531 Jy
! Component: 1200  -  total flux cleaned = 0.00513959 Jy
! Component: 1250  -  total flux cleaned = 0.00549797 Jy
! Component: 1300  -  total flux cleaned = 0.00591114 Jy
! Component: 1350  -  total flux cleaned = 0.00631764 Jy
! Component: 1400  -  total flux cleaned = 0.00677596 Jy
! Component: 1450  -  total flux cleaned = 0.00705803 Jy
! Component: 1500  -  total flux cleaned = 0.00744911 Jy
! Component: 1550  -  total flux cleaned = 0.00777994 Jy
! Component: 1600  -  total flux cleaned = 0.00816024 Jy
! Component: 1650  -  total flux cleaned = 0.00848179 Jy
! Component: 1700  -  total flux cleaned = 0.00879971 Jy
! Component: 1750  -  total flux cleaned = 0.00921818 Jy
! Component: 1800  -  total flux cleaned = 0.00958054 Jy
! Component: 1850  -  total flux cleaned = 0.00998994 Jy
! Component: 1900  -  total flux cleaned = 0.0103941 Jy
! Component: 1950  -  total flux cleaned = 0.0106937 Jy
! Component: 2000  -  total flux cleaned = 0.0110889 Jy
! Total flux subtracted in 2048 components = 0.0114303 Jy
! Clean residual min=-0.002910 max=0.002811 Jy/beam
! Clean residual mean=0.000065 rms=0.001039 Jy/beam
! Combined flux in latest and established models = 1.37381 Jy
keep
! Adding 119 model components to the UV plane model.
! The established model now contains 272 components and 1.37381 Jy
![Exited script file: muppet]
wmap "J0523-2614_S_1997_07_02_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.692 x 10.34 at -8.34 degrees (North through East)
! Clean map  min=-0.010891  max=1.0553 Jy/beam
! Writing clean map to FITS file: J0523-2614_S_1997_07_02_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 1.05526 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00100324 
device "J0523-2614_S_1997_07_02_yyk\_map.eps/VPS"
! Attempting to open device: 'J0523-2614_S_1997_07_02_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.28521 0.28521 0.570421 1.14084 2.28168 4.56336 9.12673 18.2535 36.5069 73.0138
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.003 
print "peak=",int(peak_flux*1000)/1000
! peak= 1.055 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.692 x 10.34 at -8.34 degrees (North through East)
! Clean map  min=-0.010891  max=1.0553 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0523-2614_S_1997_07_02_yyk\_map.gif/gif"
! Attempting to open device: 'J0523-2614_S_1997_07_02_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J0523-2614_S_1997_07_02_yyk_uvs.log closed on Sun Jan  7 16:27:31 2007