! Started logfile: J0724-0715_X_2002_01_31_yyk_uvs.log on Wed Jun 27 10:51:03 2007
obs J0724-0715_X_2002_01_31_yyk_uva.fits
! Reading UV FITS file: J0724-0715_X_2002_01_31_yyk_uva.fits
! AN table 1: 76 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.716082 visibilities/baseline/integration-bin.
! Found source: J0724-0715
! 
! 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  8.40947e+09        8e+06          1        8e+06
!  02        2  8.47947e+09        8e+06          1        8e+06
!  03        3  8.79447e+09        8e+06          1        8e+06
!  04        4  8.89947e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 1544 lines of history.
! 
! Reading 9796 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
flag NL
! Flagging baselines of antenna 1:NL in the currently selected channels.
![@muppet J0724-0715_X_2002_01_31_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 0.200x0.200 milli-arcsec cellsize.
phase_soltime=phase_soltime1
print "uvstat(rms)=",uvstat(rms),"Jy"
! uvstat(rms)= 0.282784 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=0.7195 mas, bmaj=1.68 mas, bpa=4.007 degrees
! Estimated noise=1464.8 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 = 0.205112 Jy
! Component: 100  -  total flux cleaned = 0.245046 Jy
! Total flux subtracted in 100 components = 0.245046 Jy
! Clean residual min=-0.011105 max=0.012992 Jy/beam
! Clean residual mean=-0.000009 rms=0.002943 Jy/beam
! Combined flux in latest and established models = 0.245046 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 8 model components to the UV plane model.
! The established model now contains 8 components and 0.245046 Jy
! 
! Correcting IF 1.
!  A total of 206 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 205 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 206 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 206 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.141954Jy  sigma=0.001250
! Fit after  self-cal, rms=0.141855Jy  sigma=0.001249
! Inverting map and beam 
! Estimated beam: bmin=0.7194 mas, bmaj=1.68 mas, bpa=4.007 degrees
! Estimated noise=1465.41 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=0.914 mas, bmaj=2.176 mas, bpa=3.306 degrees
! Estimated noise=848.26 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 = 0.0136008 Jy
! Component: 100  -  total flux cleaned = 0.0144654 Jy
! Component: 150  -  total flux cleaned = 0.0143122 Jy
! Component: 200  -  total flux cleaned = 0.0141831 Jy
! Total flux subtracted in 200 components = 0.0141831 Jy
! Clean residual min=-0.010932 max=0.010877 Jy/beam
! Clean residual mean=-0.000111 rms=0.002888 Jy/beam
! Combined flux in latest and established models = 0.259229 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 22 model components to the UV plane model.
! The established model now contains 26 components and 0.25923 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.140880Jy  sigma=0.001239
! Fit after  self-cal, rms=0.140874Jy  sigma=0.001239
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.914 x 2.176 at 3.306 degrees (North through East)
! Clean map  min=-0.010635  max=0.24369 Jy/beam
if(peak(flux) < thresh*2)
  selflims ampcor_selflim
  end if
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.00303
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.94     FD        0.91     HN        1.00*    KP        1.04     
!   LA        1.13     MK        1.00     NL        1.00*    OV        0.94     
!   PT        0.97     SC        1.05     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.01884
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.92     FD        0.89     HN        1.00*    KP        1.00     
!   LA        1.09     MK        0.95     NL        1.00*    OV        0.94     
!   PT        1.02     SC        1.00     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.995852
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        0.85     HN        1.00*    KP        0.99     
!   LA        1.15     MK        1.02     NL        1.00*    OV        0.95     
!   PT        1.03     SC        1.07     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.975252
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.83     HN        1.00*    KP        1.14     
!   LA        1.15     MK        1.06     NL        1.00*    OV        0.96     
!   PT        1.11     SC        1.01     
! 
! 
! Fit before self-cal, rms=0.140874Jy  sigma=0.001239
! Fit after  self-cal, rms=0.138522Jy  sigma=0.001214
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=0.138522Jy  sigma=0.001214
! Fit after  self-cal, rms=0.138524Jy  sigma=0.001214
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.9301 mas, bmaj=2.184 mas, bpa=3.151 degrees
! Estimated noise=841.113 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, 5).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00629997 Jy
! Component: 100  -  total flux cleaned = 0.00803146 Jy
! Component: 150  -  total flux cleaned = 0.00859832 Jy
! Component: 200  -  total flux cleaned = 0.00876577 Jy
! Total flux subtracted in 200 components = 0.00876577 Jy
! Clean residual min=-0.003326 max=0.004142 Jy/beam
! Clean residual mean=-0.000019 rms=0.000938 Jy/beam
! Combined flux in latest and established models = 0.267995 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 18 model components to the UV plane model.
! The established model now contains 43 components and 0.267995 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.138311Jy  sigma=0.001211
! Fit after  self-cal, rms=0.138292Jy  sigma=0.001211
! 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=0.138292Jy  sigma=0.001211
! Fit after  self-cal, rms=0.135003Jy  sigma=0.001186
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 = 0.000915363 Jy
! Component: 100  -  total flux cleaned = 0.000774947 Jy
! Component: 150  -  total flux cleaned = 0.000656005 Jy
! Component: 200  -  total flux cleaned = 0.000601948 Jy
! Total flux subtracted in 200 components = 0.000601948 Jy
! Clean residual min=-0.003348 max=0.003740 Jy/beam
! Clean residual mean=-0.000020 rms=0.000911 Jy/beam
! Combined flux in latest and established models = 0.268597 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 19 model components to the UV plane model.
! The established model now contains 59 components and 0.268597 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.134945Jy  sigma=0.001185
! Fit after  self-cal, rms=0.134630Jy  sigma=0.001183
! 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: 0.9301 x 2.184 at 3.151 degrees (North through East)
! Clean map  min=-0.0030704  max=0.24428 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=0.134630Jy  sigma=0.001183
! Fit after  self-cal, rms=0.135020Jy  sigma=0.001179
! 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=0.135020Jy  sigma=0.001179
! Fit after  self-cal, rms=0.134980Jy  sigma=0.001179
! Inverting map and beam 
! Estimated beam: bmin=0.9247 mas, bmaj=2.178 mas, bpa=3.361 degrees
! Estimated noise=837.872 mJy/beam.
! Added new window around map position (5.2, 14.4).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00368428 Jy
! Component: 100  -  total flux cleaned = 0.00536475 Jy
! Component: 150  -  total flux cleaned = 0.00614614 Jy
! Component: 200  -  total flux cleaned = 0.00657858 Jy
! Total flux subtracted in 200 components = 0.00657858 Jy
! Clean residual min=-0.002622 max=0.003316 Jy/beam
! Clean residual mean=-0.000027 rms=0.000718 Jy/beam
! Combined flux in latest and established models = 0.275176 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 34 model components to the UV plane model.
! The established model now contains 89 components and 0.275176 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.134897Jy  sigma=0.001178
! Fit after  self-cal, rms=0.134891Jy  sigma=0.001178
! Inverting map 
! Added new window around map position (-21.4, -23.4).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00243142 Jy
! Component: 100  -  total flux cleaned = 0.00258085 Jy
! Component: 150  -  total flux cleaned = 0.0028942 Jy
! Component: 200  -  total flux cleaned = 0.00300669 Jy
! Total flux subtracted in 200 components = 0.00300669 Jy
! Clean residual min=-0.002711 max=0.002564 Jy/beam
! Clean residual mean=-0.000020 rms=0.000667 Jy/beam
! Combined flux in latest and established models = 0.278183 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 112 components and 0.278183 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.134780Jy  sigma=0.001177
! Fit after  self-cal, rms=0.134782Jy  sigma=0.001177
! 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=0.134782Jy  sigma=0.001177
! Fit after  self-cal, rms=0.134774Jy  sigma=0.001173
! 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=0.134774Jy  sigma=0.001173
! Fit after  self-cal, rms=0.134779Jy  sigma=0.001173
! Inverting map and beam 
! Estimated beam: bmin=0.9241 mas, bmaj=2.178 mas, bpa=3.457 degrees
! Estimated noise=836.987 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000506112 Jy
! Component: 100  -  total flux cleaned = 0.000560525 Jy
! Component: 150  -  total flux cleaned = 0.000606972 Jy
! Component: 200  -  total flux cleaned = 0.000745592 Jy
! Total flux subtracted in 200 components = 0.000745592 Jy
! Clean residual min=-0.002674 max=0.002438 Jy/beam
! Clean residual mean=-0.000020 rms=0.000640 Jy/beam
! Combined flux in latest and established models = 0.278928 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 36 model components to the UV plane model.
! The established model now contains 124 components and 0.278928 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.134738Jy  sigma=0.001173
! Fit after  self-cal, rms=0.134740Jy  sigma=0.001173
! Inverting map 
! ************** FINISHED AMPLITUDE SELF-CAL ************** 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
win_mult = win_mult * 1.4
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.648 mas, bmaj=5.264 mas, bpa=25.97 degrees
! Estimated noise=1058.63 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 = 0.000285376 Jy
! Component: 100  -  total flux cleaned = 0.000219882 Jy
! Component: 150  -  total flux cleaned = 0.000247432 Jy
! Component: 200  -  total flux cleaned = 0.000151578 Jy
! Total flux subtracted in 200 components = 0.000151578 Jy
! Clean residual min=-0.002769 max=0.002155 Jy/beam
! Clean residual mean=-0.000042 rms=0.000800 Jy/beam
! Combined flux in latest and established models = 0.27908 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 145 components and 0.27908 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.134741Jy  sigma=0.001173
! Fit after  self-cal, rms=0.134741Jy  sigma=0.001173
! 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=0.7263 mas, bmaj=1.682 mas, bpa=3.847 degrees
! Estimated noise=1445.09 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.204255 Jy
! Component: 100  -  total flux cleaned = 0.244186 Jy
! Component: 150  -  total flux cleaned = 0.256253 Jy
! Component: 200  -  total flux cleaned = 0.261549 Jy
! Total flux subtracted in 200 components = 0.261549 Jy
! Clean residual min=-0.005332 max=0.005549 Jy/beam
! Clean residual mean=0.000002 rms=0.001408 Jy/beam
! Combined flux in latest and established models = 0.261549 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 20 model components to the UV plane model.
! The established model now contains 20 components and 0.261549 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.9241 mas, bmaj=2.178 mas, bpa=3.457 degrees
! Estimated noise=836.987 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 (2.4, 3.4).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00681725 Jy
! Component: 100  -  total flux cleaned = 0.0102545 Jy
! Component: 150  -  total flux cleaned = 0.012454 Jy
! Component: 200  -  total flux cleaned = 0.0140738 Jy
! Total flux subtracted in 200 components = 0.0140738 Jy
! Clean residual min=-0.002941 max=0.002732 Jy/beam
! Clean residual mean=-0.000021 rms=0.000759 Jy/beam
! Combined flux in latest and established models = 0.275623 Jy
! Adding 36 model components to the UV plane model.
! The established model now contains 50 components and 0.275623 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.648 mas, bmaj=5.264 mas, bpa=25.97 degrees
! Estimated noise=1058.63 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 = 0.00216305 Jy
! Component: 100  -  total flux cleaned = 0.00291394 Jy
! Component: 150  -  total flux cleaned = 0.00362426 Jy
! Component: 200  -  total flux cleaned = 0.00408641 Jy
! Total flux subtracted in 200 components = 0.00408641 Jy
! Clean residual min=-0.002836 max=0.002414 Jy/beam
! Clean residual mean=-0.000047 rms=0.000851 Jy/beam
! Combined flux in latest and established models = 0.279709 Jy
! Adding 31 model components to the UV plane model.
! The established model now contains 79 components and 0.279709 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.9241 mas, bmaj=2.178 mas, bpa=3.457 degrees
! Estimated noise=836.987 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000499777 Jy
! Component: 100  -  total flux cleaned = 0.000563541 Jy
! Component: 150  -  total flux cleaned = 0.000812799 Jy
! Component: 200  -  total flux cleaned = 0.00109966 Jy
! Total flux subtracted in 200 components = 0.00109966 Jy
! Clean residual min=-0.002528 max=0.002567 Jy/beam
! Clean residual mean=-0.000023 rms=0.000656 Jy/beam
! Combined flux in latest and established models = 0.280809 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 25 model components to the UV plane model.
! The established model now contains 95 components and 0.280809 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.134772Jy  sigma=0.001173
! Fit after  self-cal, rms=0.134765Jy  sigma=0.001173
wmodel J0724-0715_X_2002_01_31_yyk\_map.mod
! Writing 95 model components to file: J0724-0715_X_2002_01_31_yyk_map.mod
wobs J0724-0715_X_2002_01_31_yyk\_uvs.fits
! Applying 76 buffered edits.
! Writing UV FITS file: J0724-0715_X_2002_01_31_yyk_uvs.fits
wwins J0724-0715_X_2002_01_31_yyk\_map.win
! wwins: Wrote 5 windows to J0724-0715_X_2002_01_31_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 = 9.92451e-05 Jy
! Component: 100  -  total flux cleaned = -0.000109583 Jy
! Component: 150  -  total flux cleaned = 8.22752e-05 Jy
! Component: 200  -  total flux cleaned = 0.000228356 Jy
! Component: 250  -  total flux cleaned = 5.38679e-05 Jy
! Component: 300  -  total flux cleaned = -8.07212e-05 Jy
! Component: 350  -  total flux cleaned = -0.000243342 Jy
! Component: 400  -  total flux cleaned = -0.00052627 Jy
! Component: 450  -  total flux cleaned = -0.000740633 Jy
! Component: 500  -  total flux cleaned = -0.000979522 Jy
! Component: 550  -  total flux cleaned = -0.00112557 Jy
! Component: 600  -  total flux cleaned = -0.00135304 Jy
! Component: 650  -  total flux cleaned = -0.0014085 Jy
! Component: 700  -  total flux cleaned = -0.00162642 Jy
! Component: 750  -  total flux cleaned = -0.00181295 Jy
! Component: 800  -  total flux cleaned = -0.00207316 Jy
! Component: 850  -  total flux cleaned = -0.00227698 Jy
! Component: 900  -  total flux cleaned = -0.00250196 Jy
! Component: 950  -  total flux cleaned = -0.00272284 Jy
! Component: 1000  -  total flux cleaned = -0.00289137 Jy
! Component: 1050  -  total flux cleaned = -0.00310466 Jy
! Component: 1100  -  total flux cleaned = -0.00333687 Jy
! Component: 1150  -  total flux cleaned = -0.00349649 Jy
! Component: 1200  -  total flux cleaned = -0.00376563 Jy
! Component: 1250  -  total flux cleaned = -0.00396363 Jy
! Component: 1300  -  total flux cleaned = -0.00413737 Jy
! Component: 1350  -  total flux cleaned = -0.00430885 Jy
! Component: 1400  -  total flux cleaned = -0.0045196 Jy
! Component: 1450  -  total flux cleaned = -0.00468601 Jy
! Component: 1500  -  total flux cleaned = -0.00487084 Jy
! Component: 1550  -  total flux cleaned = -0.00487093 Jy
! Component: 1600  -  total flux cleaned = -0.00495133 Jy
! Component: 1650  -  total flux cleaned = -0.00503096 Jy
! Component: 1700  -  total flux cleaned = -0.00512897 Jy
! Component: 1750  -  total flux cleaned = -0.00514858 Jy
! Component: 1800  -  total flux cleaned = -0.00522549 Jy
! Component: 1850  -  total flux cleaned = -0.00530147 Jy
! Component: 1900  -  total flux cleaned = -0.00530165 Jy
! Component: 1950  -  total flux cleaned = -0.00545126 Jy
! Component: 2000  -  total flux cleaned = -0.00548822 Jy
! Total flux subtracted in 2048 components = -0.00550656 Jy
! Clean residual min=-0.001171 max=0.001124 Jy/beam
! Clean residual mean=-0.000010 rms=0.000337 Jy/beam
! Combined flux in latest and established models = 0.275302 Jy
keep
! Adding 133 model components to the UV plane model.
! The established model now contains 228 components and 0.275302 Jy
![Exited script file: muppet]
wmap "J0724-0715_X_2002_01_31_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9241 x 2.178 at 3.457 degrees (North through East)
! Clean map  min=-0.0017376  max=0.24065 Jy/beam
! Writing clean map to FITS file: J0724-0715_X_2002_01_31_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.240651 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000339124 
device "J0724-0715_X_2002_01_31_yyk\_map.eps/VPS"
! Attempting to open device: 'J0724-0715_X_2002_01_31_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.422758 0.422758 0.845516 1.69103 3.38206 6.76413 13.5283 27.0565 54.113
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.001 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.24 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9241 x 2.178 at 3.457 degrees (North through East)
! Clean map  min=-0.0017376  max=0.24065 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0724-0715_X_2002_01_31_yyk\_map.gif/gif"
! Attempting to open device: 'J0724-0715_X_2002_01_31_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J0724-0715_X_2002_01_31_yyk_uvs.log closed on Wed Jun 27 10:51:11 2007