! Started logfile: J1337-1257_S_2005_06_01_yyk_uvs.log on Sat Oct  8 17:22:30 2005
obs J1337-1257_S_2005_06_01_yyk_uve.fits
! Reading UV FITS file: J1337-1257_S_2005_06_01_yyk_uve.fits
! AN table 1: 6 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.751852 visibilities/baseline/integration-bin.
! Found source: J1337-1257
! 
! 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  2.23697e+09        8e+06          1        8e+06
!  02        2  2.26697e+09        8e+06          1        8e+06
!  03        3  2.35697e+09        8e+06          1        8e+06
!  04        4  2.37697e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 1802 lines of history.
! 
! Reading 812 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 J1337-1257_S_2005_06_01_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)= 2.69621 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=2.609 mas, bmaj=6.625 mas, bpa=0.9923 degrees
! Estimated noise=1.91822 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 = 2.18749 Jy
! Component: 100  -  total flux cleaned = 2.57062 Jy
! Total flux subtracted in 100 components = 2.57062 Jy
! Clean residual min=-0.084645 max=0.103031 Jy/beam
! Clean residual mean=-0.000433 rms=0.023385 Jy/beam
! Combined flux in latest and established models = 2.57062 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 2.57062 Jy
! 
! Correcting IF 1.
!  A total of 8 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 8 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 8 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.480631Jy  sigma=7.475408
! Fit after  self-cal, rms=0.479475Jy  sigma=7.457908
! Inverting map and beam 
! Estimated beam: bmin=2.609 mas, bmaj=6.625 mas, bpa=0.9923 degrees
! Estimated noise=1.91822 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=2.965 mas, bmaj=8.418 mas, bpa=-2.742 degrees
! Estimated noise=1.33134 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 = 0.145831 Jy
! Component: 100  -  total flux cleaned = 0.19576 Jy
! Component: 150  -  total flux cleaned = 0.209193 Jy
! Component: 200  -  total flux cleaned = 0.211528 Jy
! Total flux subtracted in 200 components = 0.211528 Jy
! Clean residual min=-0.065537 max=0.082799 Jy/beam
! Clean residual mean=-0.001299 rms=0.022200 Jy/beam
! Combined flux in latest and established models = 2.78215 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 20 model components to the UV plane model.
! The established model now contains 35 components and 2.78215 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.420636Jy  sigma=6.797612
! Fit after  self-cal, rms=0.420384Jy  sigma=6.793920
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.965 x 8.418 at -2.742 degrees (North through East)
! Clean map  min=-0.062804  max=2.5388 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: 1.00308
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.15     FD        0.99     HN        0.98     KP        0.94     
!   LA        1.16     MK        0.90     NL        0.91     OV        0.95     
!   PT        1.05     SC        0.93     
! 
! 
! Correcting IF 2.
!  Amplitude normalization factor in sub-array 1: 0.98472
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        1.08     HN        1.01     KP        1.00     
!   LA        1.11     MK        0.98     NL        0.94     OV        1.00     
!   PT        1.02     SC        0.98     
! 
! 
! Correcting IF 3.
!  Amplitude normalization factor in sub-array 1: 0.97731
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.24     HN        1.01     KP        0.95     
!   LA        0.91     MK        1.09     NL        1.00     OV        0.98     
!   PT        1.07     SC        0.99     
! 
! 
! Correcting IF 4.
!  Amplitude normalization factor in sub-array 1: 1.05742
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.06     HN        0.90     KP        0.87     
!   LA        0.74     MK        1.08     NL        0.91     OV        0.83     
!   PT        0.96     SC        1.10     
! 
! 
! Fit before self-cal, rms=0.420384Jy  sigma=6.793920
! Fit after  self-cal, rms=0.182830Jy  sigma=3.182330
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=0.182830Jy  sigma=3.182330
! Fit after  self-cal, rms=0.182838Jy  sigma=3.182169
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.999 mas, bmaj=8.431 mas, bpa=-2.611 degrees
! Estimated noise=1.33106 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 = 0.0143823 Jy
! Component: 100  -  total flux cleaned = 0.0159037 Jy
! Component: 150  -  total flux cleaned = 0.0161923 Jy
! Component: 200  -  total flux cleaned = 0.016202 Jy
! Total flux subtracted in 200 components = 0.016202 Jy
! Clean residual min=-0.015647 max=0.019766 Jy/beam
! Clean residual mean=0.000009 rms=0.004020 Jy/beam
! Combined flux in latest and established models = 2.79835 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 13 model components to the UV plane model.
! The established model now contains 46 components and 2.79836 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.180179Jy  sigma=3.154526
! Fit after  self-cal, rms=0.179928Jy  sigma=3.151723
! Inverting map 
! Added new window around map position (-11, 40.5).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0200993 Jy
! Component: 100  -  total flux cleaned = 0.0238749 Jy
! Component: 150  -  total flux cleaned = 0.0247236 Jy
! Component: 200  -  total flux cleaned = 0.02547 Jy
! Total flux subtracted in 200 components = 0.02547 Jy
! Clean residual min=-0.014356 max=0.015510 Jy/beam
! Clean residual mean=-0.000142 rms=0.003284 Jy/beam
! Combined flux in latest and established models = 2.82383 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 23 model components to the UV plane model.
! The established model now contains 66 components and 2.82382 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.178082Jy  sigma=3.116653
! Fit after  self-cal, rms=0.177971Jy  sigma=3.115484
! 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=0.177971Jy  sigma=3.115484
! Fit after  self-cal, rms=0.176747Jy  sigma=3.096166
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 (-60.5, -6.5).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00672793 Jy
! Component: 100  -  total flux cleaned = 0.0076476 Jy
! Component: 150  -  total flux cleaned = 0.00791836 Jy
! Component: 200  -  total flux cleaned = 0.00791372 Jy
! Total flux subtracted in 200 components = 0.00791372 Jy
! Clean residual min=-0.014343 max=0.015244 Jy/beam
! Clean residual mean=-0.000138 rms=0.003095 Jy/beam
! Combined flux in latest and established models = 2.83174 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 86 components and 2.83174 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.174781Jy  sigma=3.069434
! Fit after  self-cal, rms=0.174510Jy  sigma=3.065761
! 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: 2.999 x 8.431 at -2.611 degrees (North through East)
! Clean map  min=-0.014616  max=2.5618 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=0.174510Jy  sigma=3.065761
! Fit after  self-cal, rms=0.063639Jy  sigma=1.044782
! 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=0.063639Jy  sigma=1.044782
! Fit after  self-cal, rms=0.063593Jy  sigma=1.044474
! Inverting map and beam 
! Estimated beam: bmin=2.997 mas, bmaj=8.416 mas, bpa=-2.602 degrees
! Estimated noise=1.32754 mJy/beam.
! Added new window around map position (1, -34.5).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00617808 Jy
! Component: 100  -  total flux cleaned = 0.0096355 Jy
! Component: 150  -  total flux cleaned = 0.0100509 Jy
! Component: 200  -  total flux cleaned = 0.0104246 Jy
! Total flux subtracted in 200 components = 0.0104246 Jy
! Clean residual min=-0.005973 max=0.005680 Jy/beam
! Clean residual mean=0.000010 rms=0.001669 Jy/beam
! Combined flux in latest and established models = 2.84216 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 120 components and 2.84216 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.061351Jy  sigma=1.003373
! Fit after  self-cal, rms=0.061260Jy  sigma=1.001547
! 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=0.061260Jy  sigma=1.001547
! Fit after  self-cal, rms=0.060471Jy  sigma=0.983556
! 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=0.060471Jy  sigma=0.983556
! Fit after  self-cal, rms=0.060466Jy  sigma=0.983544
! Inverting map and beam 
! Estimated beam: bmin=2.997 mas, bmaj=8.417 mas, bpa=-2.603 degrees
! Estimated noise=1.32737 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000982631 Jy
! Component: 100  -  total flux cleaned = -0.00115424 Jy
! Component: 150  -  total flux cleaned = -0.000845157 Jy
! Component: 200  -  total flux cleaned = -0.0007195 Jy
! Total flux subtracted in 200 components = -0.0007195 Jy
! Clean residual min=-0.005377 max=0.005576 Jy/beam
! Clean residual mean=0.000015 rms=0.001489 Jy/beam
! Combined flux in latest and established models = 2.84144 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 33 model components to the UV plane model.
! The established model now contains 135 components and 2.84144 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.059695Jy  sigma=0.970311
! Fit after  self-cal, rms=0.059664Jy  sigma=0.969743
! 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=8.043 mas, bmaj=18.51 mas, bpa=-0.2606 degrees
! Estimated noise=1.7126 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 = 0.0028403 Jy
! Component: 100  -  total flux cleaned = 0.00377984 Jy
! Component: 150  -  total flux cleaned = 0.00442937 Jy
! Component: 200  -  total flux cleaned = 0.00476932 Jy
! Total flux subtracted in 200 components = 0.00476932 Jy
! Clean residual min=-0.005861 max=0.005835 Jy/beam
! Clean residual mean=0.000037 rms=0.001751 Jy/beam
! Combined flux in latest and established models = 2.84621 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 151 components and 2.84621 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.059532Jy  sigma=0.966914
! Fit after  self-cal, rms=0.059503Jy  sigma=0.966472
! Inverting map 
uvtaper 0,0
! 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=2.62 mas, bmaj=6.656 mas, bpa=1.101 degrees
! Estimated noise=1.91606 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 2.18401 Jy
! Component: 100  -  total flux cleaned = 2.56731 Jy
! Component: 150  -  total flux cleaned = 2.69714 Jy
! Component: 200  -  total flux cleaned = 2.75333 Jy
! Total flux subtracted in 200 components = 2.75333 Jy
! Clean residual min=-0.015276 max=0.022136 Jy/beam
! Clean residual mean=0.000227 rms=0.004605 Jy/beam
! Combined flux in latest and established models = 2.75333 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 23 model components to the UV plane model.
! The established model now contains 23 components and 2.75333 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.997 mas, bmaj=8.417 mas, bpa=-2.603 degrees
! Estimated noise=1.32737 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 (2.5, -1).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0357191 Jy
! Component: 100  -  total flux cleaned = 0.0538548 Jy
! Component: 150  -  total flux cleaned = 0.0642443 Jy
! Component: 200  -  total flux cleaned = 0.0698279 Jy
! Total flux subtracted in 200 components = 0.0698279 Jy
! Clean residual min=-0.006792 max=0.006000 Jy/beam
! Clean residual mean=0.000061 rms=0.001843 Jy/beam
! Combined flux in latest and established models = 2.82316 Jy
! Adding 37 model components to the UV plane model.
! The established model now contains 60 components and 2.82316 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=8.043 mas, bmaj=18.51 mas, bpa=-0.2606 degrees
! Estimated noise=1.7126 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 = 0.00735664 Jy
! Component: 100  -  total flux cleaned = 0.0106677 Jy
! Component: 150  -  total flux cleaned = 0.0135253 Jy
! Component: 200  -  total flux cleaned = 0.0159191 Jy
! Total flux subtracted in 200 components = 0.0159191 Jy
! Clean residual min=-0.005301 max=0.005278 Jy/beam
! Clean residual mean=0.000046 rms=0.001570 Jy/beam
! Combined flux in latest and established models = 2.83908 Jy
! Adding 34 model components to the UV plane model.
! The established model now contains 94 components and 2.83908 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.997 mas, bmaj=8.417 mas, bpa=-2.603 degrees
! Estimated noise=1.32737 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000253481 Jy
! Component: 100  -  total flux cleaned = 0.000167107 Jy
! Component: 150  -  total flux cleaned = 0.00130593 Jy
! Component: 200  -  total flux cleaned = 0.0016416 Jy
! Total flux subtracted in 200 components = 0.0016416 Jy
! Clean residual min=-0.004911 max=0.005577 Jy/beam
! Clean residual mean=0.000025 rms=0.001378 Jy/beam
! Combined flux in latest and established models = 2.84072 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 30 model components to the UV plane model.
! The established model now contains 118 components and 2.84072 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.059383Jy  sigma=0.964092
! Fit after  self-cal, rms=0.059204Jy  sigma=0.960506
wmodel J1337-1257_S_2005_06_01_yyk\_map.mod
! Writing 118 model components to file: J1337-1257_S_2005_06_01_yyk_map.mod
wobs J1337-1257_S_2005_06_01_yyk\_uvs.fits
! Writing UV FITS file: J1337-1257_S_2005_06_01_yyk_uvs.fits
wwins J1337-1257_S_2005_06_01_yyk\_map.win
! wwins: Wrote 5 windows to J1337-1257_S_2005_06_01_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 = 0.00094896 Jy
! Component: 100  -  total flux cleaned = 2.76484e-05 Jy
! Component: 150  -  total flux cleaned = -0.000516435 Jy
! Component: 200  -  total flux cleaned = -0.00109098 Jy
! Component: 250  -  total flux cleaned = -0.00142683 Jy
! Component: 300  -  total flux cleaned = -0.00187498 Jy
! Component: 350  -  total flux cleaned = -0.0022418 Jy
! Component: 400  -  total flux cleaned = -0.0025938 Jy
! Component: 450  -  total flux cleaned = -0.00299006 Jy
! Component: 500  -  total flux cleaned = -0.00348202 Jy
! Component: 550  -  total flux cleaned = -0.00374639 Jy
! Component: 600  -  total flux cleaned = -0.00395109 Jy
! Component: 650  -  total flux cleaned = -0.00420087 Jy
! Component: 700  -  total flux cleaned = -0.00454182 Jy
! Component: 750  -  total flux cleaned = -0.00482593 Jy
! Component: 800  -  total flux cleaned = -0.00491849 Jy
! Component: 850  -  total flux cleaned = -0.00500909 Jy
! Component: 900  -  total flux cleaned = -0.00500849 Jy
! Component: 950  -  total flux cleaned = -0.00505174 Jy
! Component: 1000  -  total flux cleaned = -0.00505018 Jy
! Component: 1050  -  total flux cleaned = -0.00479938 Jy
! Component: 1100  -  total flux cleaned = -0.00475909 Jy
! Component: 1150  -  total flux cleaned = -0.00479988 Jy
! Component: 1200  -  total flux cleaned = -0.00468239 Jy
! Component: 1250  -  total flux cleaned = -0.00464412 Jy
! Component: 1300  -  total flux cleaned = -0.00449232 Jy
! Component: 1350  -  total flux cleaned = -0.00449253 Jy
! Component: 1400  -  total flux cleaned = -0.00441912 Jy
! Component: 1450  -  total flux cleaned = -0.00445439 Jy
! Component: 1500  -  total flux cleaned = -0.00434819 Jy
! Component: 1550  -  total flux cleaned = -0.00452329 Jy
! Component: 1600  -  total flux cleaned = -0.0045573 Jy
! Component: 1650  -  total flux cleaned = -0.00448917 Jy
! Component: 1700  -  total flux cleaned = -0.00448946 Jy
! Component: 1750  -  total flux cleaned = -0.00445653 Jy
! Component: 1800  -  total flux cleaned = -0.00442467 Jy
! Component: 1850  -  total flux cleaned = -0.00452128 Jy
! Component: 1900  -  total flux cleaned = -0.00433137 Jy
! Component: 1950  -  total flux cleaned = -0.0044565 Jy
! Component: 2000  -  total flux cleaned = -0.00442541 Jy
! Total flux subtracted in 2048 components = -0.00433369 Jy
! Clean residual min=-0.001793 max=0.001582 Jy/beam
! Clean residual mean=-0.000009 rms=0.000597 Jy/beam
! Combined flux in latest and established models = 2.83638 Jy
keep
! Adding 132 model components to the UV plane model.
! The established model now contains 248 components and 2.83639 Jy
![Exited script file: muppet]
wmap "J1337-1257_S_2005_06_01_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.997 x 8.417 at -2.603 degrees (North through East)
! Clean map  min=-0.0034092  max=2.564 Jy/beam
! Writing clean map to FITS file: J1337-1257_S_2005_06_01_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 2.564 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00058364 
device "J1337-1257_S_2005_06_01_yyk\_map.eps/VPS"
! Attempting to open device: 'J1337-1257_S_2005_06_01_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.0682886 0.0682886 0.136577 0.273154 0.546309 1.09262 2.18524 4.37047 8.74094 17.4819 34.9638 69.9275
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0017 
print "peak=",int(peak_flux*1000)/1000
! peak= 2.564 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.997 x 8.417 at -2.603 degrees (North through East)
! Clean map  min=-0.0034092  max=2.564 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J1337-1257_S_2005_06_01_yyk\_map.gif/gif"
! Attempting to open device: 'J1337-1257_S_2005_06_01_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J1337-1257_S_2005_06_01_yyk_uvs.log closed on Sat Oct  8 17:22:35 2005