! Started logfile: J1246-2547_X_2005_07_09_yyk_uvs.log on Fri Jan 20 10:27:41 2006
obs J1246-2547_X_2005_07_09_yyk_uve.fits
! Reading UV FITS file: J1246-2547_X_2005_07_09_yyk_uve.fits
! AN table 1: 11 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.739394 visibilities/baseline/integration-bin.
! Found source: J1246-2547
! 
! 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  8.40997e+09        8e+06          1        8e+06
!  02        2  8.47997e+09        8e+06          1        8e+06
!  03        3  8.79497e+09        8e+06          1        8e+06
!  04        4  8.89997e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 1480 lines of history.
! 
! Reading 1464 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 J1246-2547_X_2005_07_09_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)= 0.624211 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=0.665 mas, bmaj=1.748 mas, bpa=1.091 degrees
! Estimated noise=1.54761 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 = 0.496384 Jy
! Component: 100  -  total flux cleaned = 0.620738 Jy
! Total flux subtracted in 100 components = 0.620738 Jy
! Clean residual min=-0.016714 max=0.039971 Jy/beam
! Clean residual mean=-0.000037 rms=0.005484 Jy/beam
! Combined flux in latest and established models = 0.620738 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 6 model components to the UV plane model.
! The established model now contains 6 components and 0.620738 Jy
! 
! Correcting IF 1.
!  A total of 25 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 25 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 25 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 25 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.121729Jy  sigma=1.993595
! Fit after  self-cal, rms=0.121283Jy  sigma=1.985875
! Inverting map and beam 
! Estimated beam: bmin=0.665 mas, bmaj=1.748 mas, bpa=1.091 degrees
! Estimated noise=1.54761 mJy/beam.
! Added new window around map position (0.6, -0.2).
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0520486 Jy
! Component: 100  -  total flux cleaned = 0.0779291 Jy
! Total flux subtracted in 100 components = 0.0779291 Jy
! Clean residual min=-0.012202 max=0.019098 Jy/beam
! Clean residual mean=-0.000020 rms=0.003516 Jy/beam
! Combined flux in latest and established models = 0.698667 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 20 model components to the UV plane model.
! The established model now contains 23 components and 0.698667 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.097990Jy  sigma=1.500121
! Fit after  self-cal, rms=0.097454Jy  sigma=1.493424
! Inverting map 
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=0.8509 mas, bmaj=2.205 mas, bpa=0.18 degrees
! Estimated noise=1.15737 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 (1.6, -2).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0359874 Jy
! Component: 100  -  total flux cleaned = 0.0539908 Jy
! Component: 150  -  total flux cleaned = 0.0648603 Jy
! Component: 200  -  total flux cleaned = 0.0716451 Jy
! Total flux subtracted in 200 components = 0.0716451 Jy
! Clean residual min=-0.011073 max=0.009689 Jy/beam
! Clean residual mean=0.000006 rms=0.002802 Jy/beam
! Combined flux in latest and established models = 0.770312 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 46 model components to the UV plane model.
! The established model now contains 65 components and 0.770312 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.088716Jy  sigma=1.302705
! Fit after  self-cal, rms=0.088135Jy  sigma=1.288021
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8509 x 2.205 at 0.18 degrees (North through East)
! Clean map  min=-0.010357  max=0.59407 Jy/beam
if(peak(flux) < thresh*2)
  selflims ampcor_selflim
  end if
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Amplitude normalization factor in sub-array 1: 0.991007
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        0.99     HN        1.13     KP        0.97     
!   LA        1.00     MK        0.99     NL        1.04     OV        1.03     
!   PT        0.97     SC        1.00     
! 
! 
! Correcting IF 2.
!  Amplitude normalization factor in sub-array 1: 1.00948
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.00     HN        1.06     KP        0.91     
!   LA        0.98     MK        1.00     NL        0.99     OV        1.00     
!   PT        1.01     SC        0.95     
! 
! 
! Correcting IF 3.
!  Amplitude normalization factor in sub-array 1: 1.01123
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.03     HN        1.03     KP        0.85     
!   LA        0.99     MK        1.02     NL        1.00     OV        1.02     
!   PT        1.04     SC        0.91     
! 
! 
! Correcting IF 4.
!  Amplitude normalization factor in sub-array 1: 0.961861
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        1.03     HN        1.04     KP        0.98     
!   LA        0.98     MK        1.00     NL        1.02     OV        1.02     
!   PT        1.10     SC        1.19     
! 
! 
! Fit before self-cal, rms=0.088135Jy  sigma=1.288021
! Fit after  self-cal, rms=0.080323Jy  sigma=1.157123
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=0.080323Jy  sigma=1.157123
! Fit after  self-cal, rms=0.080316Jy  sigma=1.157094
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.8551 mas, bmaj=2.213 mas, bpa=0.3234 degrees
! Estimated noise=1.14107 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 = -0.00503562 Jy
! Component: 100  -  total flux cleaned = -0.00477528 Jy
! Component: 150  -  total flux cleaned = -0.0046752 Jy
! Component: 200  -  total flux cleaned = -0.00481992 Jy
! Total flux subtracted in 200 components = -0.00481992 Jy
! Clean residual min=-0.004521 max=0.005987 Jy/beam
! Clean residual mean=0.000013 rms=0.001305 Jy/beam
! Combined flux in latest and established models = 0.765492 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 23 model components to the UV plane model.
! The established model now contains 82 components and 0.765492 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.079706Jy  sigma=1.145991
! Fit after  self-cal, rms=0.079681Jy  sigma=1.145603
! 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=0.079681Jy  sigma=1.145603
! Fit after  self-cal, rms=0.074556Jy  sigma=1.082032
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)
! Added new window around map position (11.4, 6.6).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00522766 Jy
! Component: 100  -  total flux cleaned = 0.00642547 Jy
! Component: 150  -  total flux cleaned = 0.00708909 Jy
! Component: 200  -  total flux cleaned = 0.00737816 Jy
! Total flux subtracted in 200 components = 0.00737816 Jy
! Clean residual min=-0.004150 max=0.005019 Jy/beam
! Clean residual mean=0.000009 rms=0.001161 Jy/beam
! Combined flux in latest and established models = 0.77287 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 29 model components to the UV plane model.
! The established model now contains 108 components and 0.77287 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.074082Jy  sigma=1.073337
! Fit after  self-cal, rms=0.073731Jy  sigma=1.069747
! 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: 0.8551 x 2.213 at 0.3234 degrees (North through East)
! Clean map  min=-0.0036527  max=0.58772 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=0.073731Jy  sigma=1.069747
! Fit after  self-cal, rms=0.069886Jy  sigma=0.981642
! 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=0.069886Jy  sigma=0.981642
! Fit after  self-cal, rms=0.069858Jy  sigma=0.981351
! Inverting map and beam 
! Estimated beam: bmin=0.8539 mas, bmaj=2.211 mas, bpa=0.351 degrees
! Estimated noise=1.13974 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00123587 Jy
! Component: 100  -  total flux cleaned = 0.00147921 Jy
! Component: 150  -  total flux cleaned = 0.00155506 Jy
! Component: 200  -  total flux cleaned = 0.00155933 Jy
! Total flux subtracted in 200 components = 0.00155933 Jy
! Clean residual min=-0.003681 max=0.004182 Jy/beam
! Clean residual mean=-0.000001 rms=0.001008 Jy/beam
! Combined flux in latest and established models = 0.774429 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 22 model components to the UV plane model.
! The established model now contains 122 components and 0.774429 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.069738Jy  sigma=0.978505
! Fit after  self-cal, rms=0.069722Jy  sigma=0.978324
! 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=0.069722Jy  sigma=0.978324
! Fit after  self-cal, rms=0.068012Jy  sigma=0.942573
! 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=0.068012Jy  sigma=0.942573
! Fit after  self-cal, rms=0.068013Jy  sigma=0.942562
! Inverting map and beam 
! Estimated beam: bmin=0.8523 mas, bmaj=2.209 mas, bpa=0.3673 degrees
! Estimated noise=1.13998 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000375235 Jy
! Component: 100  -  total flux cleaned = 0.000168575 Jy
! Component: 150  -  total flux cleaned = 0.000111097 Jy
! Component: 200  -  total flux cleaned = 5.60475e-05 Jy
! Total flux subtracted in 200 components = 5.60475e-05 Jy
! Clean residual min=-0.003337 max=0.003892 Jy/beam
! Clean residual mean=-0.000004 rms=0.000949 Jy/beam
! Combined flux in latest and established models = 0.774485 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 20 model components to the UV plane model.
! The established model now contains 125 components and 0.774485 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.067935Jy  sigma=0.940765
! Fit after  self-cal, rms=0.067928Jy  sigma=0.940670
! 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=2.455 mas, bmaj=6.009 mas, bpa=9.343 degrees
! Estimated noise=1.45664 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 = 0.000346292 Jy
! Component: 100  -  total flux cleaned = 0.000436643 Jy
! Component: 150  -  total flux cleaned = 0.000549536 Jy
! Component: 200  -  total flux cleaned = 0.000653095 Jy
! Total flux subtracted in 200 components = 0.000653095 Jy
! Clean residual min=-0.003172 max=0.003665 Jy/beam
! Clean residual mean=-0.000009 rms=0.001128 Jy/beam
! Combined flux in latest and established models = 0.775138 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 14 model components to the UV plane model.
! The established model now contains 135 components and 0.775138 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.067905Jy  sigma=0.940402
! Fit after  self-cal, rms=0.067907Jy  sigma=0.940372
! 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=0.6651 mas, bmaj=1.749 mas, bpa=1.122 degrees
! Estimated noise=1.53525 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.492719 Jy
! Component: 100  -  total flux cleaned = 0.61823 Jy
! Component: 150  -  total flux cleaned = 0.671397 Jy
! Component: 200  -  total flux cleaned = 0.700942 Jy
! Total flux subtracted in 200 components = 0.700942 Jy
! Clean residual min=-0.007716 max=0.011604 Jy/beam
! Clean residual mean=-0.000022 rms=0.002443 Jy/beam
! Combined flux in latest and established models = 0.700942 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 25 model components to the UV plane model.
! The established model now contains 25 components and 0.700942 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.8523 mas, bmaj=2.209 mas, bpa=0.3673 degrees
! Estimated noise=1.13998 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 = 0.0285229 Jy
! Component: 100  -  total flux cleaned = 0.0437994 Jy
! Component: 150  -  total flux cleaned = 0.0531286 Jy
! Component: 200  -  total flux cleaned = 0.059486 Jy
! Total flux subtracted in 200 components = 0.059486 Jy
! Clean residual min=-0.003961 max=0.004175 Jy/beam
! Clean residual mean=-0.000003 rms=0.001188 Jy/beam
! Combined flux in latest and established models = 0.760428 Jy
! Adding 46 model components to the UV plane model.
! The established model now contains 63 components and 0.760428 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=2.455 mas, bmaj=6.009 mas, bpa=9.343 degrees
! Estimated noise=1.45664 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 = 0.00617589 Jy
! Component: 100  -  total flux cleaned = 0.00962481 Jy
! Component: 150  -  total flux cleaned = 0.0110496 Jy
! Component: 200  -  total flux cleaned = 0.0117881 Jy
! Total flux subtracted in 200 components = 0.0117881 Jy
! Clean residual min=-0.003187 max=0.003638 Jy/beam
! Clean residual mean=-0.000011 rms=0.001198 Jy/beam
! Combined flux in latest and established models = 0.772216 Jy
! Adding 27 model components to the UV plane model.
! The established model now contains 89 components and 0.772216 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.8523 mas, bmaj=2.209 mas, bpa=0.3673 degrees
! Estimated noise=1.13998 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -1.98531e-05 Jy
! Component: 100  -  total flux cleaned = -2.50264e-05 Jy
! Component: 150  -  total flux cleaned = 0.000156019 Jy
! Component: 200  -  total flux cleaned = 0.000316639 Jy
! Total flux subtracted in 200 components = 0.000316639 Jy
! Clean residual min=-0.003526 max=0.004138 Jy/beam
! Clean residual mean=-0.000005 rms=0.000977 Jy/beam
! Combined flux in latest and established models = 0.772533 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 113 components and 0.772533 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.068314Jy  sigma=0.945054
! Fit after  self-cal, rms=0.068280Jy  sigma=0.944412
wmodel J1246-2547_X_2005_07_09_yyk\_map.mod
! Writing 113 model components to file: J1246-2547_X_2005_07_09_yyk_map.mod
wobs J1246-2547_X_2005_07_09_yyk\_uvs.fits
! Writing UV FITS file: J1246-2547_X_2005_07_09_yyk_uvs.fits
wwins J1246-2547_X_2005_07_09_yyk\_map.win
! wwins: Wrote 4 windows to J1246-2547_X_2005_07_09_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 = 0.00122926 Jy
! Component: 100  -  total flux cleaned = 0.00078541 Jy
! Component: 150  -  total flux cleaned = 0.000726255 Jy
! Component: 200  -  total flux cleaned = 0.000839562 Jy
! Component: 250  -  total flux cleaned = 0.000678566 Jy
! Component: 300  -  total flux cleaned = 0.000365769 Jy
! Component: 350  -  total flux cleaned = 0.000111936 Jy
! Component: 400  -  total flux cleaned = 1.20355e-05 Jy
! Component: 450  -  total flux cleaned = -0.000278304 Jy
! Component: 500  -  total flux cleaned = -0.000372834 Jy
! Component: 550  -  total flux cleaned = -0.000465395 Jy
! Component: 600  -  total flux cleaned = -0.000421847 Jy
! Component: 650  -  total flux cleaned = -0.000423029 Jy
! Component: 700  -  total flux cleaned = -0.000466942 Jy
! Component: 750  -  total flux cleaned = -0.000510333 Jy
! Component: 800  -  total flux cleaned = -0.000635683 Jy
! Component: 850  -  total flux cleaned = -0.000554348 Jy
! Component: 900  -  total flux cleaned = -0.000716418 Jy
! Component: 950  -  total flux cleaned = -0.000716645 Jy
! Component: 1000  -  total flux cleaned = -0.000796044 Jy
! Component: 1050  -  total flux cleaned = -0.000796271 Jy
! Component: 1100  -  total flux cleaned = -0.000872666 Jy
! Component: 1150  -  total flux cleaned = -0.000872652 Jy
! Component: 1200  -  total flux cleaned = -0.000799548 Jy
! Component: 1250  -  total flux cleaned = -0.00101763 Jy
! Component: 1300  -  total flux cleaned = -0.00101783 Jy
! Component: 1350  -  total flux cleaned = -0.00119436 Jy
! Component: 1400  -  total flux cleaned = -0.00126347 Jy
! Component: 1450  -  total flux cleaned = -0.00116019 Jy
! Component: 1500  -  total flux cleaned = -0.0010922 Jy
! Component: 1550  -  total flux cleaned = -0.00122686 Jy
! Component: 1600  -  total flux cleaned = -0.00129284 Jy
! Component: 1650  -  total flux cleaned = -0.00135842 Jy
! Component: 1700  -  total flux cleaned = -0.00135846 Jy
! Component: 1750  -  total flux cleaned = -0.00132666 Jy
! Component: 1800  -  total flux cleaned = -0.00145366 Jy
! Component: 1850  -  total flux cleaned = -0.00135989 Jy
! Component: 1900  -  total flux cleaned = -0.00151504 Jy
! Component: 1950  -  total flux cleaned = -0.00151499 Jy
! Component: 2000  -  total flux cleaned = -0.00148441 Jy
! Total flux subtracted in 2048 components = -0.00136349 Jy
! Clean residual min=-0.001740 max=0.001942 Jy/beam
! Clean residual mean=-0.000005 rms=0.000550 Jy/beam
! Combined flux in latest and established models = 0.77117 Jy
keep
! Adding 137 model components to the UV plane model.
! The established model now contains 250 components and 0.77117 Jy
![Exited script file: muppet]
wmap "J1246-2547_X_2005_07_09_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8523 x 2.209 at 0.3673 degrees (North through East)
! Clean map  min=-0.003496  max=0.59083 Jy/beam
! Writing clean map to FITS file: J1246-2547_X_2005_07_09_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.590829 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000547955 
device "J1246-2547_X_2005_07_09_yyk\_map.eps/VPS"
! Attempting to open device: 'J1246-2547_X_2005_07_09_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.27823 0.27823 0.55646 1.11292 2.22584 4.45168 8.90336 17.8067 35.6134 71.2269
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0016 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.59 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8523 x 2.209 at 0.3673 degrees (North through East)
! Clean map  min=-0.003496  max=0.59083 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J1246-2547_X_2005_07_09_yyk\_map.gif/gif"
! Attempting to open device: 'J1246-2547_X_2005_07_09_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J1246-2547_X_2005_07_09_yyk_uvs.log closed on Fri Jan 20 10:27:46 2006