! Started logfile: J2258-2758_X_2005_06_30_yyk_uvs.log on Sat Oct  8 23:00:53 2005
obs J2258-2758_X_2005_06_30_yyk_uve.fits
! Reading UV FITS file: J2258-2758_X_2005_06_30_yyk_uve.fits
! AN table 1: 4 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.95 visibilities/baseline/integration-bin.
! Found source: J2258-2758
! 
! 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 1459 lines of history.
! 
! Reading 684 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 J2258-2758_X_2005_06_30_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 = 256x256 pixels with 0.200x0.200 milli-arcsec cellsize.
phase_soltime=phase_soltime1
print "uvstat(rms)=",uvstat(rms),"Jy"
! uvstat(rms)= 2.1141 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=0.6691 mas, bmaj=1.966 mas, bpa=-10.26 degrees
! Estimated noise=2.96722 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 = 1.77456 Jy
! Component: 100  -  total flux cleaned = 2.05426 Jy
! Total flux subtracted in 100 components = 2.05426 Jy
! Clean residual min=-0.056659 max=0.083784 Jy/beam
! Clean residual mean=0.002372 rms=0.019738 Jy/beam
! Combined flux in latest and established models = 2.05426 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 2.05426 Jy
! 
! Correcting IF 1.
!  A total of 1 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 1 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 1 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 1 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.276049Jy  sigma=3.823234
! Fit after  self-cal, rms=0.276048Jy  sigma=3.820234
! Inverting map and beam 
! Estimated beam: bmin=0.6691 mas, bmaj=1.966 mas, bpa=-10.26 degrees
! Estimated noise=2.96722 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=0.8254 mas, bmaj=2.165 mas, bpa=-6.562 degrees
! Estimated noise=1.93574 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 = 0.14988 Jy
! Component: 100  -  total flux cleaned = 0.207909 Jy
! Component: 150  -  total flux cleaned = 0.234254 Jy
! Component: 200  -  total flux cleaned = 0.243581 Jy
! Total flux subtracted in 200 components = 0.243581 Jy
! Clean residual min=-0.043291 max=0.052315 Jy/beam
! Clean residual mean=0.000718 rms=0.013355 Jy/beam
! Combined flux in latest and established models = 2.29785 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 24 model components to the UV plane model.
! The established model now contains 27 components and 2.29785 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.233568Jy  sigma=2.988700
! Fit after  self-cal, rms=0.233380Jy  sigma=2.988069
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8254 x 2.165 at -6.562 degrees (North through East)
! Clean map  min=-0.038308  max=2.0871 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: 0.999842
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        0.96     HN        1.14     KP        0.96     
!   LA        1.00     MK        0.99     NL        1.00     OV        1.07     
!   PT        0.94     SC        0.96     
! 
! 
! Correcting IF 2.
!  Amplitude normalization factor in sub-array 1: 1.00456
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.97     HN        1.13     KP        0.92     
!   LA        0.98     MK        0.99     NL        0.98     OV        1.04     
!   PT        0.99     SC        0.95     
! 
! 
! Correcting IF 3.
!  Amplitude normalization factor in sub-array 1: 1.00317
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     FD        1.01     HN        1.02     KP        0.85     
!   LA        1.00     MK        1.04     NL        0.97     OV        1.08     
!   PT        1.02     SC        0.93     
! 
! 
! Correcting IF 4.
!  Amplitude normalization factor in sub-array 1: 0.944977
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.06     FD        1.03     HN        1.08     KP        0.98     
!   LA        0.99     MK        1.03     NL        0.99     OV        1.10     
!   PT        1.09     SC        1.23     
! 
! 
! Fit before self-cal, rms=0.233380Jy  sigma=2.988069
! Fit after  self-cal, rms=0.172146Jy  sigma=2.104648
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=0.172146Jy  sigma=2.104648
! Fit after  self-cal, rms=0.172180Jy  sigma=2.104582
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.8354 mas, bmaj=2.174 mas, bpa=-6.399 degrees
! Estimated noise=1.89779 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 = -0.0398226 Jy
! Component: 100  -  total flux cleaned = -0.0522594 Jy
! Component: 150  -  total flux cleaned = -0.0569415 Jy
! Component: 200  -  total flux cleaned = -0.0575535 Jy
! Total flux subtracted in 200 components = -0.0575535 Jy
! Clean residual min=-0.022120 max=0.039899 Jy/beam
! Clean residual mean=0.000166 rms=0.007457 Jy/beam
! Combined flux in latest and established models = 2.24029 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 16 model components to the UV plane model.
! The established model now contains 35 components and 2.24029 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.164682Jy  sigma=1.999490
! Fit after  self-cal, rms=0.164498Jy  sigma=1.999098
! Inverting map 
! Added new window around map position (-3.2, -2.6).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0410253 Jy
! Component: 100  -  total flux cleaned = 0.0479429 Jy
! Component: 150  -  total flux cleaned = 0.051055 Jy
! Component: 200  -  total flux cleaned = 0.0514455 Jy
! Total flux subtracted in 200 components = 0.0514455 Jy
! Clean residual min=-0.016330 max=0.020693 Jy/beam
! Clean residual mean=0.000023 rms=0.004433 Jy/beam
! Combined flux in latest and established models = 2.29174 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 18 model components to the UV plane model.
! The established model now contains 52 components and 2.29174 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.156529Jy  sigma=1.869367
! Fit after  self-cal, rms=0.155826Jy  sigma=1.855953
! 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=0.155826Jy  sigma=1.855953
! Fit after  self-cal, rms=0.151623Jy  sigma=1.810382
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 = 0.0112099 Jy
! Component: 100  -  total flux cleaned = 0.0115465 Jy
! Component: 150  -  total flux cleaned = 0.0115156 Jy
! Component: 200  -  total flux cleaned = 0.0117553 Jy
! Total flux subtracted in 200 components = 0.0117553 Jy
! Clean residual min=-0.016212 max=0.015636 Jy/beam
! Clean residual mean=-0.000030 rms=0.003611 Jy/beam
! Combined flux in latest and established models = 2.30349 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 28 model components to the UV plane model.
! The established model now contains 67 components and 2.30349 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.150335Jy  sigma=1.790605
! Fit after  self-cal, rms=0.149867Jy  sigma=1.781799
! 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: 0.8354 x 2.174 at -6.399 degrees (North through East)
! Clean map  min=-0.015923  max=2.0577 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=0.149867Jy  sigma=1.781799
! Fit after  self-cal, rms=0.112682Jy  sigma=1.062517
! 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=0.112682Jy  sigma=1.062517
! Fit after  self-cal, rms=0.112811Jy  sigma=1.061318
! Inverting map and beam 
! Estimated beam: bmin=0.8367 mas, bmaj=2.176 mas, bpa=-6.29 degrees
! Estimated noise=1.89386 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00669322 Jy
! Component: 100  -  total flux cleaned = 0.00881021 Jy
! Component: 150  -  total flux cleaned = 0.0091833 Jy
! Component: 200  -  total flux cleaned = 0.00934 Jy
! Total flux subtracted in 200 components = 0.00934 Jy
! Clean residual min=-0.007550 max=0.007991 Jy/beam
! Clean residual mean=0.000071 rms=0.002198 Jy/beam
! Combined flux in latest and established models = 2.31283 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 23 model components to the UV plane model.
! The established model now contains 83 components and 2.31283 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.111905Jy  sigma=1.041375
! Fit after  self-cal, rms=0.111868Jy  sigma=1.037928
! 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=0.111868Jy  sigma=1.037928
! Fit after  self-cal, rms=0.111019Jy  sigma=1.020008
! 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=0.111019Jy  sigma=1.020008
! Fit after  self-cal, rms=0.111054Jy  sigma=1.019973
! Inverting map and beam 
! Estimated beam: bmin=0.8372 mas, bmaj=2.177 mas, bpa=-6.263 degrees
! Estimated noise=1.8934 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00347618 Jy
! Component: 100  -  total flux cleaned = 0.00413056 Jy
! Component: 150  -  total flux cleaned = 0.00437971 Jy
! Component: 200  -  total flux cleaned = 0.00460745 Jy
! Total flux subtracted in 200 components = 0.00460745 Jy
! Clean residual min=-0.007225 max=0.006983 Jy/beam
! Clean residual mean=0.000079 rms=0.001981 Jy/beam
! Combined flux in latest and established models = 2.31744 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 89 components and 2.31744 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.110752Jy  sigma=1.012329
! Fit after  self-cal, rms=0.110672Jy  sigma=1.010941
! 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=2.325 mas, bmaj=5.756 mas, bpa=-3.062 degrees
! Estimated noise=2.49186 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 = 0.00123743 Jy
! Component: 100  -  total flux cleaned = 0.00179314 Jy
! Component: 150  -  total flux cleaned = 0.00206453 Jy
! Component: 200  -  total flux cleaned = 0.00206506 Jy
! Total flux subtracted in 200 components = 0.00206506 Jy
! Clean residual min=-0.008403 max=0.007423 Jy/beam
! Clean residual mean=0.000144 rms=0.002356 Jy/beam
! Combined flux in latest and established models = 2.31951 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 16 model components to the UV plane model.
! The established model now contains 99 components and 2.31951 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.110721Jy  sigma=1.008678
! Fit after  self-cal, rms=0.110556Jy  sigma=1.007570
! 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=0.6739 mas, bmaj=1.977 mas, bpa=-10.2 degrees
! Estimated noise=2.97114 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 1.77718 Jy
! Component: 100  -  total flux cleaned = 2.04359 Jy
! Component: 150  -  total flux cleaned = 2.13785 Jy
! Component: 200  -  total flux cleaned = 2.18977 Jy
! Total flux subtracted in 200 components = 2.18977 Jy
! Clean residual min=-0.012557 max=0.019900 Jy/beam
! Clean residual mean=0.000646 rms=0.005191 Jy/beam
! Combined flux in latest and established models = 2.18977 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 24 model components to the UV plane model.
! The established model now contains 24 components and 2.18977 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.8372 mas, bmaj=2.177 mas, bpa=-6.263 degrees
! Estimated noise=1.8934 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 = 0.0506657 Jy
! Component: 100  -  total flux cleaned = 0.0781249 Jy
! Component: 150  -  total flux cleaned = 0.0944339 Jy
! Component: 200  -  total flux cleaned = 0.104657 Jy
! Total flux subtracted in 200 components = 0.104657 Jy
! Clean residual min=-0.006143 max=0.007468 Jy/beam
! Clean residual mean=0.000196 rms=0.002271 Jy/beam
! Combined flux in latest and established models = 2.29442 Jy
! Adding 55 model components to the UV plane model.
! The established model now contains 73 components and 2.29442 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=2.325 mas, bmaj=5.756 mas, bpa=-3.062 degrees
! Estimated noise=2.49186 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 = 0.0112449 Jy
! Component: 100  -  total flux cleaned = 0.0164253 Jy
! Component: 150  -  total flux cleaned = 0.0190591 Jy
! Component: 200  -  total flux cleaned = 0.0195599 Jy
! Total flux subtracted in 200 components = 0.0195599 Jy
! Clean residual min=-0.006548 max=0.008068 Jy/beam
! Clean residual mean=0.000184 rms=0.002348 Jy/beam
! Combined flux in latest and established models = 2.31398 Jy
! Adding 25 model components to the UV plane model.
! The established model now contains 89 components and 2.31398 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.8372 mas, bmaj=2.177 mas, bpa=-6.263 degrees
! Estimated noise=1.8934 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.00181797 Jy
! Component: 100  -  total flux cleaned = -0.00141701 Jy
! Component: 150  -  total flux cleaned = -0.00119224 Jy
! Component: 200  -  total flux cleaned = -0.000799311 Jy
! Total flux subtracted in 200 components = -0.000799311 Jy
! Clean residual min=-0.005968 max=0.006703 Jy/beam
! Clean residual mean=0.000093 rms=0.001793 Jy/beam
! Combined flux in latest and established models = 2.31318 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 20 model components to the UV plane model.
! The established model now contains 103 components and 2.31318 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.110767Jy  sigma=1.005493
! Fit after  self-cal, rms=0.110532Jy  sigma=1.003471
wmodel J2258-2758_X_2005_06_30_yyk\_map.mod
! Writing 103 model components to file: J2258-2758_X_2005_06_30_yyk_map.mod
wobs J2258-2758_X_2005_06_30_yyk\_uvs.fits
! Writing UV FITS file: J2258-2758_X_2005_06_30_yyk_uvs.fits
wwins J2258-2758_X_2005_06_30_yyk\_map.win
! wwins: Wrote 2 windows to J2258-2758_X_2005_06_30_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=1024  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = 0.00104058 Jy
! Component: 100  -  total flux cleaned = 0.000554759 Jy
! Component: 150  -  total flux cleaned = 1.54743e-05 Jy
! Component: 200  -  total flux cleaned = -0.000410586 Jy
! Component: 250  -  total flux cleaned = -0.000894915 Jy
! Component: 300  -  total flux cleaned = -0.00127992 Jy
! Component: 350  -  total flux cleaned = -0.00157571 Jy
! Component: 400  -  total flux cleaned = -0.00178686 Jy
! Component: 450  -  total flux cleaned = -0.0019226 Jy
! Component: 500  -  total flux cleaned = -0.00198749 Jy
! Component: 550  -  total flux cleaned = -0.00211491 Jy
! Component: 600  -  total flux cleaned = -0.00224019 Jy
! Component: 650  -  total flux cleaned = -0.00242191 Jy
! Component: 700  -  total flux cleaned = -0.00259805 Jy
! Component: 750  -  total flux cleaned = -0.00271196 Jy
! Component: 800  -  total flux cleaned = -0.00293508 Jy
! Component: 850  -  total flux cleaned = -0.00326089 Jy
! Component: 900  -  total flux cleaned = -0.0035255 Jy
! Component: 950  -  total flux cleaned = -0.00362871 Jy
! Component: 1000  -  total flux cleaned = -0.00383155 Jy
! Total flux subtracted in 1024 components = -0.00383172 Jy
! Clean residual min=-0.002748 max=0.002475 Jy/beam
! Clean residual mean=0.000082 rms=0.001011 Jy/beam
! Combined flux in latest and established models = 2.30935 Jy
keep
! Adding 50 model components to the UV plane model.
! The established model now contains 153 components and 2.30935 Jy
![Exited script file: muppet]
wmap "J2258-2758_X_2005_06_30_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8372 x 2.177 at -6.263 degrees (North through East)
! Clean map  min=-0.0053343  max=2.0601 Jy/beam
! Writing clean map to FITS file: J2258-2758_X_2005_06_30_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 2.06012 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00100576 
device "J2258-2758_X_2005_06_30_yyk\_map.eps/VPS"
! Attempting to open device: 'J2258-2758_X_2005_06_30_yyk_map.eps/VPS'
loglevs 1*100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.146461 0.146461 0.292922 0.585845 1.17169 2.34338 4.68676 9.37352 18.747 37.4941 74.9881
print "clev=",int(1*3*image_rms*10000)/10000
! clev= 0.003 
print "peak=",int(peak_flux*1000)/1000
! peak= 2.06 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8372 x 2.177 at -6.263 degrees (North through East)
! Clean map  min=-0.0053343  max=2.0601 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J2258-2758_X_2005_06_30_yyk\_map.gif/gif"
! Attempting to open device: 'J2258-2758_X_2005_06_30_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J2258-2758_X_2005_06_30_yyk_uvs.log closed on Sat Oct  8 23:00:54 2005