! Started logfile: J1427-4206_S_1995_07_15_yyk_uvs.log on Sun Jan  7 18:35:04 2007
obs J1427-4206_S_1995_07_15_yyk_uva.fits
! Reading UV FITS file: J1427-4206_S_1995_07_15_yyk_uva.fits
! AN table 1: 40 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.39 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: J1427-4206
! 
! 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  2.22049e+09        4e+06          1        4e+06
!  02        2  2.23236e+09        4e+06          1        4e+06
!  03        3  2.29236e+09        4e+06          1        4e+06
!  04        4  2.32236e+09        4e+06          1        4e+06
! 
! Polarization(s): RR
! 
! Read 793 lines of history.
! 
! Reading 2808 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 J1427-4206_S_1995_07_15_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)= 1.68415 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=2.369 mas, bmaj=6.46 mas, bpa=-0.85 degrees
! Estimated noise=7195.31 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 = 1.13852 Jy
! Component: 100  -  total flux cleaned = 1.47708 Jy
! Total flux subtracted in 100 components = 1.47708 Jy
! Clean residual min=-0.128413 max=0.210513 Jy/beam
! Clean residual mean=0.001070 rms=0.042191 Jy/beam
! Combined flux in latest and established models = 1.47709 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 19 model components to the UV plane model.
! The established model now contains 19 components and 1.47709 Jy
! 
! Correcting IF 1.
!  A total of 167 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 167 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 167 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 167 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.885169Jy  sigma=0.002449
! Fit after  self-cal, rms=0.873305Jy  sigma=0.002437
! Inverting map and beam 
! Estimated beam: bmin=2.369 mas, bmaj=6.46 mas, bpa=-0.8493 degrees
! Estimated noise=7250.57 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=2.971 mas, bmaj=8.763 mas, bpa=-6.664 degrees
! Estimated noise=4182.7 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 = 0.225245 Jy
! Component: 100  -  total flux cleaned = 0.273572 Jy
! Component: 150  -  total flux cleaned = 0.277118 Jy
! Component: 200  -  total flux cleaned = 0.280093 Jy
! Total flux subtracted in 200 components = 0.280093 Jy
! Clean residual min=-0.107299 max=0.197704 Jy/beam
! Clean residual mean=0.001388 rms=0.051455 Jy/beam
! Combined flux in latest and established models = 1.75718 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 21 model components to the UV plane model.
! The established model now contains 39 components and 1.75718 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.846970Jy  sigma=0.002295
! Fit after  self-cal, rms=0.846736Jy  sigma=0.002295
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.971 x 8.763 at -6.664 degrees (North through East)
! Clean map  min=-0.10409  max=1.4282 Jy/beam
if(peak(flux) < thresh*2)
  selflims ampcor_selflim
  end if
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 12 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.988142
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        0.96     HN        1.00*    KP        0.94     
!   LA        0.84     MK        0.97     NL        1.36     OV        1.27     
!   PT        0.91     SC        0.88     
! 
! 
! Correcting IF 2.
!  A total of 12 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.969564
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.01     HN        1.00*    KP        0.94     
!   LA        0.94     MK        0.98     NL        1.39     OV        1.18     
!   PT        0.92     SC        0.95     
! 
! 
! Correcting IF 3.
!  A total of 12 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.979676
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.02     HN        1.00*    KP        1.01     
!   LA        0.76     MK        0.90     NL        1.49     OV        1.03     
!   PT        0.98     SC        1.02     
! 
! 
! Correcting IF 4.
!  A total of 12 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.959908
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00     HN        1.00*    KP        1.05     
!   LA        0.84     MK        1.10     NL        1.52     OV        1.05     
!   PT        0.84     SC        1.02     
! 
! 
! Fit before self-cal, rms=0.846736Jy  sigma=0.002295
! Fit after  self-cal, rms=0.810559Jy  sigma=0.002144
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=0.810559Jy  sigma=0.002144
! Fit after  self-cal, rms=0.811279Jy  sigma=0.002143
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.014 mas, bmaj=8.7 mas, bpa=-6.423 degrees
! Estimated noise=3910.34 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 = -0.0727617 Jy
! Component: 100  -  total flux cleaned = -0.0833397 Jy
! Component: 150  -  total flux cleaned = -0.085829 Jy
! Component: 200  -  total flux cleaned = -0.0863578 Jy
! Total flux subtracted in 200 components = -0.0863578 Jy
! Clean residual min=-0.057447 max=0.141053 Jy/beam
! Clean residual mean=0.000321 rms=0.032017 Jy/beam
! Combined flux in latest and established models = 1.67082 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 11 model components to the UV plane model.
! The established model now contains 45 components and 1.67082 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.806602Jy  sigma=0.002123
! Fit after  self-cal, rms=0.806188Jy  sigma=0.002122
! 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=0.806188Jy  sigma=0.002122
! Fit after  self-cal, rms=0.804473Jy  sigma=0.002116
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 = 0.000189704 Jy
! Component: 100  -  total flux cleaned = -0.0003671 Jy
! Component: 150  -  total flux cleaned = -0.000856769 Jy
! Component: 200  -  total flux cleaned = -0.00085152 Jy
! Total flux subtracted in 200 components = -0.00085152 Jy
! Clean residual min=-0.053664 max=0.142335 Jy/beam
! Clean residual mean=0.000365 rms=0.032003 Jy/beam
! Combined flux in latest and established models = 1.66997 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 12 model components to the UV plane model.
! The established model now contains 48 components and 1.66997 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.803902Jy  sigma=0.002114
! Fit after  self-cal, rms=0.804043Jy  sigma=0.002114
! 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: 3.014 x 8.7 at -6.423 degrees (North through East)
! Clean map  min=-0.053282  max=1.3597 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=0.804043Jy  sigma=0.002114
! Fit after  self-cal, rms=2.562117Jy  sigma=0.002085
! 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=2.562117Jy  sigma=0.002085
! Fit after  self-cal, rms=2.562297Jy  sigma=0.002087
! Inverting map and beam 
! Estimated beam: bmin=3.011 mas, bmaj=8.935 mas, bpa=-6.703 degrees
! Estimated noise=3904.59 mJy/beam.
! Added new window around map position (16, -1).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.144765 Jy
! Component: 100  -  total flux cleaned = 0.186271 Jy
! Component: 150  -  total flux cleaned = 0.197635 Jy
! Component: 200  -  total flux cleaned = 0.203768 Jy
! Total flux subtracted in 200 components = 0.203768 Jy
! Clean residual min=-0.051080 max=0.044613 Jy/beam
! Clean residual mean=-0.000787 rms=0.013682 Jy/beam
! Combined flux in latest and established models = 1.87374 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 37 model components to the UV plane model.
! The established model now contains 83 components and 1.87374 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=2.558143Jy  sigma=0.002007
! Fit after  self-cal, rms=2.557827Jy  sigma=0.002002
! 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=2.557827Jy  sigma=0.002002
! Fit after  self-cal, rms=2.748815Jy  sigma=0.001993
! 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=2.748815Jy  sigma=0.001993
! Fit after  self-cal, rms=2.748869Jy  sigma=0.001994
! Inverting map and beam 
! Estimated beam: bmin=2.986 mas, bmaj=8.892 mas, bpa=-6.813 degrees
! Estimated noise=3857.74 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.048117 Jy
! Component: 100  -  total flux cleaned = 0.0584503 Jy
! Component: 150  -  total flux cleaned = 0.0606551 Jy
! Component: 200  -  total flux cleaned = 0.0619883 Jy
! Total flux subtracted in 200 components = 0.0619883 Jy
! Clean residual min=-0.040473 max=0.032210 Jy/beam
! Clean residual mean=-0.000263 rms=0.010602 Jy/beam
! Combined flux in latest and established models = 1.93573 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 109 components and 1.93573 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=2.747765Jy  sigma=0.001983
! Fit after  self-cal, rms=2.747683Jy  sigma=0.001982
! 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=10.03 mas, bmaj=32.44 mas, bpa=-0.1359 degrees
! Estimated noise=5069.51 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 = 0.018256 Jy
! Component: 100  -  total flux cleaned = 0.017572 Jy
! Component: 150  -  total flux cleaned = 0.0169906 Jy
! Component: 200  -  total flux cleaned = 0.0165159 Jy
! Total flux subtracted in 200 components = 0.0165159 Jy
! Clean residual min=-0.047382 max=0.037059 Jy/beam
! Clean residual mean=-0.000615 rms=0.014123 Jy/beam
! Combined flux in latest and established models = 1.95224 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 9 model components to the UV plane model.
! The established model now contains 116 components and 1.95224 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=2.747552Jy  sigma=0.001982
! Fit after  self-cal, rms=2.747361Jy  sigma=0.001981
! 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=2.367 mas, bmaj=7.223 mas, bpa=-3.534 degrees
! Estimated noise=7307.75 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 1.13231 Jy
! Component: 100  -  total flux cleaned = 1.42131 Jy
! Component: 150  -  total flux cleaned = 1.58149 Jy
! Component: 200  -  total flux cleaned = 1.69288 Jy
! Total flux subtracted in 200 components = 1.69288 Jy
! Clean residual min=-0.071153 max=0.073570 Jy/beam
! Clean residual mean=0.000403 rms=0.019521 Jy/beam
! Combined flux in latest and established models = 1.69288 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 40 model components to the UV plane model.
! The established model now contains 40 components and 1.69288 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.986 mas, bmaj=8.892 mas, bpa=-6.813 degrees
! Estimated noise=3857.74 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 = 0.114557 Jy
! Component: 100  -  total flux cleaned = 0.180097 Jy
! Component: 150  -  total flux cleaned = 0.219653 Jy
! Component: 200  -  total flux cleaned = 0.243968 Jy
! Total flux subtracted in 200 components = 0.243968 Jy
! Clean residual min=-0.040844 max=0.030163 Jy/beam
! Clean residual mean=-0.000274 rms=0.010910 Jy/beam
! Combined flux in latest and established models = 1.93684 Jy
! Adding 49 model components to the UV plane model.
! The established model now contains 81 components and 1.93684 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=10.03 mas, bmaj=32.44 mas, bpa=-0.1359 degrees
! Estimated noise=5069.51 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 = 0.0228568 Jy
! Component: 100  -  total flux cleaned = 0.0244792 Jy
! Component: 150  -  total flux cleaned = 0.0245333 Jy
! Component: 200  -  total flux cleaned = 0.0245411 Jy
! Total flux subtracted in 200 components = 0.0245411 Jy
! Clean residual min=-0.046463 max=0.034380 Jy/beam
! Clean residual mean=-0.000695 rms=0.014599 Jy/beam
! Combined flux in latest and established models = 1.96139 Jy
! Adding 6 model components to the UV plane model.
! The established model now contains 85 components and 1.96139 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.986 mas, bmaj=8.892 mas, bpa=-6.813 degrees
! Estimated noise=3857.74 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.00148765 Jy
! Component: 100  -  total flux cleaned = -0.00144206 Jy
! Component: 150  -  total flux cleaned = -0.00033143 Jy
! Component: 200  -  total flux cleaned = 0.000192471 Jy
! Total flux subtracted in 200 components = 0.000192471 Jy
! Clean residual min=-0.037525 max=0.029810 Jy/beam
! Clean residual mean=-0.000351 rms=0.009907 Jy/beam
! Combined flux in latest and established models = 1.96158 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 104 components and 1.96158 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=2.742555Jy  sigma=0.001978
! Fit after  self-cal, rms=2.742530Jy  sigma=0.001977
wmodel J1427-4206_S_1995_07_15_yyk\_map.mod
! Writing 104 model components to file: J1427-4206_S_1995_07_15_yyk_map.mod
wobs J1427-4206_S_1995_07_15_yyk\_uvs.fits
! Writing UV FITS file: J1427-4206_S_1995_07_15_yyk_uvs.fits
wwins J1427-4206_S_1995_07_15_yyk\_map.win
! wwins: Wrote 2 windows to J1427-4206_S_1995_07_15_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 = -0.0156631 Jy
! Component: 100  -  total flux cleaned = -0.0226699 Jy
! Component: 150  -  total flux cleaned = -0.0275884 Jy
! Component: 200  -  total flux cleaned = -0.0298687 Jy
! Component: 250  -  total flux cleaned = -0.0307247 Jy
! Component: 300  -  total flux cleaned = -0.0323449 Jy
! Component: 350  -  total flux cleaned = -0.0342623 Jy
! Component: 400  -  total flux cleaned = -0.0364271 Jy
! Component: 450  -  total flux cleaned = -0.0350292 Jy
! Component: 500  -  total flux cleaned = -0.034037 Jy
! Component: 550  -  total flux cleaned = -0.0337259 Jy
! Component: 600  -  total flux cleaned = -0.033732 Jy
! Component: 650  -  total flux cleaned = -0.0331403 Jy
! Component: 700  -  total flux cleaned = -0.0334276 Jy
! Component: 750  -  total flux cleaned = -0.033705 Jy
! Component: 800  -  total flux cleaned = -0.0339747 Jy
! Component: 850  -  total flux cleaned = -0.0331732 Jy
! Component: 900  -  total flux cleaned = -0.0342195 Jy
! Component: 950  -  total flux cleaned = -0.0347181 Jy
! Component: 1000  -  total flux cleaned = -0.0352138 Jy
! Component: 1050  -  total flux cleaned = -0.0364237 Jy
! Component: 1100  -  total flux cleaned = -0.0364215 Jy
! Component: 1150  -  total flux cleaned = -0.0371228 Jy
! Component: 1200  -  total flux cleaned = -0.0373521 Jy
! Component: 1250  -  total flux cleaned = -0.0389342 Jy
! Component: 1300  -  total flux cleaned = -0.039159 Jy
! Component: 1350  -  total flux cleaned = -0.0395984 Jy
! Component: 1400  -  total flux cleaned = -0.0389471 Jy
! Component: 1450  -  total flux cleaned = -0.038947 Jy
! Component: 1500  -  total flux cleaned = -0.038733 Jy
! Component: 1550  -  total flux cleaned = -0.0381015 Jy
! Component: 1600  -  total flux cleaned = -0.0378948 Jy
! Component: 1650  -  total flux cleaned = -0.0370681 Jy
! Component: 1700  -  total flux cleaned = -0.035837 Jy
! Component: 1750  -  total flux cleaned = -0.0350229 Jy
! Component: 1800  -  total flux cleaned = -0.0346183 Jy
! Component: 1850  -  total flux cleaned = -0.0336165 Jy
! Component: 1900  -  total flux cleaned = -0.0330187 Jy
! Component: 1950  -  total flux cleaned = -0.0320291 Jy
! Component: 2000  -  total flux cleaned = -0.031243 Jy
! Total flux subtracted in 2048 components = -0.03046 Jy
! Clean residual min=-0.011860 max=0.014516 Jy/beam
! Clean residual mean=0.000107 rms=0.003907 Jy/beam
! Combined flux in latest and established models = 1.93112 Jy
keep
! Adding 116 model components to the UV plane model.
! The established model now contains 220 components and 1.93112 Jy
![Exited script file: muppet]
wmap "J1427-4206_S_1995_07_15_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.986 x 8.892 at -6.813 degrees (North through East)
! Clean map  min=-0.028352  max=1.362 Jy/beam
! Writing clean map to FITS file: J1427-4206_S_1995_07_15_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 1.36202 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00354364 
device "J1427-4206_S_1995_07_15_yyk\_map.eps/VPS"
! Attempting to open device: 'J1427-4206_S_1995_07_15_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.780527 0.780527 1.56105 3.12211 6.24422 12.4884 24.9769 49.9537 99.9075
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0106 
print "peak=",int(peak_flux*1000)/1000
! peak= 1.362 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.986 x 8.892 at -6.813 degrees (North through East)
! Clean map  min=-0.028352  max=1.362 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J1427-4206_S_1995_07_15_yyk\_map.gif/gif"
! Attempting to open device: 'J1427-4206_S_1995_07_15_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J1427-4206_S_1995_07_15_yyk_uvs.log closed on Sun Jan  7 18:35:09 2007