! Started logfile: J1419-1928_X_1997_07_02_yyk_uvs.log on Mon Jan  8 06:23:46 2007
obs J1419-1928_X_1997_07_02_yyk_uva.fits
! Reading UV FITS file: J1419-1928_X_1997_07_02_yyk_uva.fits
! AN table 1: 137 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.902839 visibilities/baseline/integration-bin.
! Found source: J1419-1928
! 
! 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  8.15447e+09        8e+06          1        8e+06
!  02        2  8.23447e+09        8e+06          1        8e+06
!  03        3  8.41447e+09        8e+06          1        8e+06
!  04        4  8.55447e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 753 lines of history.
! 
! Reading 22264 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 J1419-1928_X_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 0.200x0.200 milli-arcsec cellsize.
phase_soltime=phase_soltime1
print "uvstat(rms)=",uvstat(rms),"Jy"
! uvstat(rms)= 0.378237 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=0.6914 mas, bmaj=1.731 mas, bpa=-2.381 degrees
! Estimated noise=1532.11 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 = 0.238038 Jy
! Component: 100  -  total flux cleaned = 0.308489 Jy
! Total flux subtracted in 100 components = 0.308489 Jy
! Clean residual min=-0.016797 max=0.049610 Jy/beam
! Clean residual mean=0.000199 rms=0.005422 Jy/beam
! Combined flux in latest and established models = 0.308489 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 21 model components to the UV plane model.
! The established model now contains 21 components and 0.308489 Jy
! 
! Correcting IF 1.
!  A total of 76 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 76 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 76 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 76 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.223072Jy  sigma=0.001378
! Fit after  self-cal, rms=0.222646Jy  sigma=0.001376
! Inverting map and beam 
! Estimated beam: bmin=0.6914 mas, bmaj=1.731 mas, bpa=-2.381 degrees
! Estimated noise=1533.44 mJy/beam.
! Added new window around map position (-1.8, -1.8).
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0543293 Jy
! Component: 100  -  total flux cleaned = 0.0807534 Jy
! Total flux subtracted in 100 components = 0.0807534 Jy
! Clean residual min=-0.013706 max=0.021420 Jy/beam
! Clean residual mean=0.000069 rms=0.003357 Jy/beam
! Combined flux in latest and established models = 0.389243 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 16 model components to the UV plane model.
! The established model now contains 34 components and 0.389243 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.211571Jy  sigma=0.001292
! Fit after  self-cal, rms=0.210645Jy  sigma=0.001286
! 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=0.8952 mas, bmaj=2.215 mas, bpa=-4.635 degrees
! Estimated noise=725.167 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 = 0.0252422 Jy
! Component: 100  -  total flux cleaned = 0.0353931 Jy
! Component: 150  -  total flux cleaned = 0.0399209 Jy
! Component: 200  -  total flux cleaned = 0.0406818 Jy
! Total flux subtracted in 200 components = 0.0406818 Jy
! Clean residual min=-0.005318 max=0.007772 Jy/beam
! Clean residual mean=-0.000013 rms=0.001536 Jy/beam
! Combined flux in latest and established models = 0.429924 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 22 model components to the UV plane model.
! The established model now contains 43 components and 0.429925 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.208974Jy  sigma=0.001272
! Fit after  self-cal, rms=0.208867Jy  sigma=0.001271
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8952 x 2.215 at -4.635 degrees (North through East)
! Clean map  min=-0.0044419  max=0.28751 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: 1.00329
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.01     HN        1.06     KP        1.03     
!   LA        1.02     MK        0.98     NL        1.00     OV        0.98     
!   PT        0.95     SC        0.92     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.0067
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.99     HN        1.02     KP        1.02     
!   LA        1.00     MK        0.98     NL        1.01     OV        1.05     
!   PT        0.90     SC        0.98     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.00122
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.02     HN        1.02     KP        1.01     
!   LA        1.00     MK        1.01     NL        0.99     OV        0.98     
!   PT        0.96     SC        1.01     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.986528
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.05     FD        1.01     HN        1.07     KP        1.00     
!   LA        1.02     MK        0.97     NL        1.04     OV        1.00     
!   PT        0.98     SC        1.00     
! 
! 
! Fit before self-cal, rms=0.208867Jy  sigma=0.001271
! Fit after  self-cal, rms=0.207598Jy  sigma=0.001268
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=0.207598Jy  sigma=0.001268
! Fit after  self-cal, rms=0.207598Jy  sigma=0.001268
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.8897 mas, bmaj=2.196 mas, bpa=-4.385 degrees
! Estimated noise=720.586 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 = 0.000149801 Jy
! Component: 100  -  total flux cleaned = 1.79145e-07 Jy
! Component: 150  -  total flux cleaned = -0.000104665 Jy
! Component: 200  -  total flux cleaned = -0.000200646 Jy
! Total flux subtracted in 200 components = -0.000200646 Jy
! Clean residual min=-0.004864 max=0.004749 Jy/beam
! Clean residual mean=-0.000017 rms=0.001141 Jy/beam
! Combined flux in latest and established models = 0.429724 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 13 model components to the UV plane model.
! The established model now contains 51 components and 0.429724 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.207447Jy  sigma=0.001267
! Fit after  self-cal, rms=0.207436Jy  sigma=0.001267
! 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=0.207436Jy  sigma=0.001267
! Fit after  self-cal, rms=0.202642Jy  sigma=0.001239
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 = 0.00235544 Jy
! Component: 100  -  total flux cleaned = 0.00236007 Jy
! Component: 150  -  total flux cleaned = 0.00224684 Jy
! Component: 200  -  total flux cleaned = 0.00205426 Jy
! Total flux subtracted in 200 components = 0.00205426 Jy
! Clean residual min=-0.003931 max=0.004127 Jy/beam
! Clean residual mean=-0.000020 rms=0.001031 Jy/beam
! Combined flux in latest and established models = 0.431778 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 10 model components to the UV plane model.
! The established model now contains 59 components and 0.431778 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.202507Jy  sigma=0.001238
! Fit after  self-cal, rms=0.201503Jy  sigma=0.001233
! 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: 0.8897 x 2.196 at -4.385 degrees (North through East)
! Clean map  min=-0.0034048  max=0.28986 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=0.201503Jy  sigma=0.001233
! Fit after  self-cal, rms=0.205899Jy  sigma=0.001230
! 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=0.205899Jy  sigma=0.001230
! Fit after  self-cal, rms=0.205773Jy  sigma=0.001230
! Inverting map and beam 
! Estimated beam: bmin=0.8833 mas, bmaj=2.18 mas, bpa=-3.746 degrees
! Estimated noise=716.254 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000228942 Jy
! Component: 100  -  total flux cleaned = 6.16062e-05 Jy
! Component: 150  -  total flux cleaned = -8.36137e-05 Jy
! Component: 200  -  total flux cleaned = -0.000212357 Jy
! Total flux subtracted in 200 components = -0.000212357 Jy
! Clean residual min=-0.003430 max=0.003401 Jy/beam
! Clean residual mean=-0.000012 rms=0.000874 Jy/beam
! Combined flux in latest and established models = 0.431566 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 69 components and 0.431566 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.205710Jy  sigma=0.001229
! Fit after  self-cal, rms=0.205674Jy  sigma=0.001229
! 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=0.205674Jy  sigma=0.001229
! Fit after  self-cal, rms=0.217087Jy  sigma=0.001223
! 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=0.217087Jy  sigma=0.001223
! Fit after  self-cal, rms=0.217115Jy  sigma=0.001223
! Inverting map and beam 
! Estimated beam: bmin=0.8844 mas, bmaj=2.191 mas, bpa=-3.758 degrees
! Estimated noise=716.882 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00035558 Jy
! Component: 100  -  total flux cleaned = 0.000357242 Jy
! Component: 150  -  total flux cleaned = 0.000275553 Jy
! Component: 200  -  total flux cleaned = 0.000203602 Jy
! Total flux subtracted in 200 components = 0.000203602 Jy
! Clean residual min=-0.003421 max=0.003032 Jy/beam
! Clean residual mean=-0.000010 rms=0.000851 Jy/beam
! Combined flux in latest and established models = 0.431769 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 15 model components to the UV plane model.
! The established model now contains 73 components and 0.431769 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.217068Jy  sigma=0.001223
! Fit after  self-cal, rms=0.217041Jy  sigma=0.001223
! 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=2.367 mas, bmaj=4.79 mas, bpa=2.603 degrees
! Estimated noise=931.167 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 = -0.000509765 Jy
! Component: 100  -  total flux cleaned = -0.000475859 Jy
! Component: 150  -  total flux cleaned = -0.000500591 Jy
! Component: 200  -  total flux cleaned = -0.000520484 Jy
! Total flux subtracted in 200 components = -0.000520484 Jy
! Clean residual min=-0.002542 max=0.002201 Jy/beam
! Clean residual mean=-0.000018 rms=0.000780 Jy/beam
! Combined flux in latest and established models = 0.431249 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 7 model components to the UV plane model.
! The established model now contains 77 components and 0.431249 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.217039Jy  sigma=0.001223
! Fit after  self-cal, rms=0.217043Jy  sigma=0.001223
! 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=0.6914 mas, bmaj=1.726 mas, bpa=-2.265 degrees
! Estimated noise=1569.23 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.247675 Jy
! Component: 100  -  total flux cleaned = 0.328066 Jy
! Component: 150  -  total flux cleaned = 0.370841 Jy
! Component: 200  -  total flux cleaned = 0.3958 Jy
! Total flux subtracted in 200 components = 0.3958 Jy
! Clean residual min=-0.009184 max=0.010948 Jy/beam
! Clean residual mean=0.000054 rms=0.002388 Jy/beam
! Combined flux in latest and established models = 0.3958 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 35 model components to the UV plane model.
! The established model now contains 35 components and 0.3958 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.8844 mas, bmaj=2.191 mas, bpa=-3.758 degrees
! Estimated noise=716.882 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 = 0.0198608 Jy
! Component: 100  -  total flux cleaned = 0.0286111 Jy
! Component: 150  -  total flux cleaned = 0.032798 Jy
! Component: 200  -  total flux cleaned = 0.0347881 Jy
! Total flux subtracted in 200 components = 0.0347881 Jy
! Clean residual min=-0.003428 max=0.003030 Jy/beam
! Clean residual mean=-0.000008 rms=0.000804 Jy/beam
! Combined flux in latest and established models = 0.430588 Jy
! Adding 29 model components to the UV plane model.
! The established model now contains 55 components and 0.430588 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=2.367 mas, bmaj=4.79 mas, bpa=2.603 degrees
! Estimated noise=931.167 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 = 0.000610103 Jy
! Component: 100  -  total flux cleaned = 0.000716686 Jy
! Component: 150  -  total flux cleaned = 0.000744618 Jy
! Component: 200  -  total flux cleaned = 0.000746175 Jy
! Total flux subtracted in 200 components = 0.000746175 Jy
! Clean residual min=-0.002587 max=0.002320 Jy/beam
! Clean residual mean=-0.000018 rms=0.000781 Jy/beam
! Combined flux in latest and established models = 0.431334 Jy
! Adding 15 model components to the UV plane model.
! The established model now contains 68 components and 0.431334 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.8844 mas, bmaj=2.191 mas, bpa=-3.758 degrees
! Estimated noise=716.882 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000234037 Jy
! Component: 100  -  total flux cleaned = 0.000269186 Jy
! Component: 150  -  total flux cleaned = 0.00030131 Jy
! Component: 200  -  total flux cleaned = 0.000300006 Jy
! Total flux subtracted in 200 components = 0.000300006 Jy
! Clean residual min=-0.003296 max=0.002936 Jy/beam
! Clean residual mean=-0.000010 rms=0.000793 Jy/beam
! Combined flux in latest and established models = 0.431634 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 13 model components to the UV plane model.
! The established model now contains 74 components and 0.431634 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.216992Jy  sigma=0.001222
! Fit after  self-cal, rms=0.216971Jy  sigma=0.001222
wmodel J1419-1928_X_1997_07_02_yyk\_map.mod
! Writing 74 model components to file: J1419-1928_X_1997_07_02_yyk_map.mod
wobs J1419-1928_X_1997_07_02_yyk\_uvs.fits
! Writing UV FITS file: J1419-1928_X_1997_07_02_yyk_uvs.fits
wwins J1419-1928_X_1997_07_02_yyk\_map.win
! wwins: Wrote 2 windows to J1419-1928_X_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 = -0.000797019 Jy
! Component: 100  -  total flux cleaned = -0.000643139 Jy
! Component: 150  -  total flux cleaned = -0.000641685 Jy
! Component: 200  -  total flux cleaned = -0.000915322 Jy
! Component: 250  -  total flux cleaned = -0.00135775 Jy
! Component: 300  -  total flux cleaned = -0.00170381 Jy
! Component: 350  -  total flux cleaned = -0.00216648 Jy
! Component: 400  -  total flux cleaned = -0.00241144 Jy
! Component: 450  -  total flux cleaned = -0.00261135 Jy
! Component: 500  -  total flux cleaned = -0.00284592 Jy
! Component: 550  -  total flux cleaned = -0.00288402 Jy
! Component: 600  -  total flux cleaned = -0.00299637 Jy
! Component: 650  -  total flux cleaned = -0.00310547 Jy
! Component: 700  -  total flux cleaned = -0.00306891 Jy
! Component: 750  -  total flux cleaned = -0.00313931 Jy
! Component: 800  -  total flux cleaned = -0.00317432 Jy
! Component: 850  -  total flux cleaned = -0.00320798 Jy
! Component: 900  -  total flux cleaned = -0.00320711 Jy
! Component: 950  -  total flux cleaned = -0.00304314 Jy
! Component: 1000  -  total flux cleaned = -0.00304314 Jy
! Component: 1050  -  total flux cleaned = -0.0030108 Jy
! Component: 1100  -  total flux cleaned = -0.00288596 Jy
! Component: 1150  -  total flux cleaned = -0.00297822 Jy
! Component: 1200  -  total flux cleaned = -0.00285823 Jy
! Component: 1250  -  total flux cleaned = -0.00297684 Jy
! Component: 1300  -  total flux cleaned = -0.00303501 Jy
! Component: 1350  -  total flux cleaned = -0.00303493 Jy
! Component: 1400  -  total flux cleaned = -0.00303419 Jy
! Component: 1450  -  total flux cleaned = -0.00303394 Jy
! Component: 1500  -  total flux cleaned = -0.00303397 Jy
! Component: 1550  -  total flux cleaned = -0.00303442 Jy
! Component: 1600  -  total flux cleaned = -0.00308789 Jy
! Component: 1650  -  total flux cleaned = -0.00308746 Jy
! Component: 1700  -  total flux cleaned = -0.00308712 Jy
! Component: 1750  -  total flux cleaned = -0.00306132 Jy
! Component: 1800  -  total flux cleaned = -0.00306102 Jy
! Component: 1850  -  total flux cleaned = -0.00301087 Jy
! Component: 1900  -  total flux cleaned = -0.0030848 Jy
! Component: 1950  -  total flux cleaned = -0.00303504 Jy
! Component: 2000  -  total flux cleaned = -0.0029139 Jy
! Total flux subtracted in 2048 components = -0.00296202 Jy
! Clean residual min=-0.001512 max=0.001191 Jy/beam
! Clean residual mean=-0.000001 rms=0.000441 Jy/beam
! Combined flux in latest and established models = 0.428672 Jy
keep
! Adding 123 model components to the UV plane model.
! The established model now contains 197 components and 0.428672 Jy
![Exited script file: muppet]
wmap "J1419-1928_X_1997_07_02_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8844 x 2.191 at -3.758 degrees (North through East)
! Clean map  min=-0.0029698  max=0.29064 Jy/beam
! Writing clean map to FITS file: J1419-1928_X_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 0.290639 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000439584 
device "J1419-1928_X_1997_07_02_yyk\_map.eps/VPS"
! Attempting to open device: 'J1419-1928_X_1997_07_02_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.453742 0.453742 0.907484 1.81497 3.62994 7.25987 14.5197 29.0395 58.079
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0013 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.29 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8844 x 2.191 at -3.758 degrees (North through East)
! Clean map  min=-0.0029698  max=0.29064 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J1419-1928_X_1997_07_02_yyk\_map.gif/gif"
! Attempting to open device: 'J1419-1928_X_1997_07_02_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J1419-1928_X_1997_07_02_yyk_uvs.log closed on Mon Jan  8 06:23:55 2007