! Started logfile: J1433-1548_X_1997_07_02_yyk_uvs.log on Mon Jan  8 06:28:19 2007
obs J1433-1548_X_1997_07_02_yyk_uva.fits
! Reading UV FITS file: J1433-1548_X_1997_07_02_yyk_uva.fits
! AN table 1: 146 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.989954 visibilities/baseline/integration-bin.
! Found source: J1433-1548
! 
! 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 26016 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 J1433-1548_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)= 0.636004 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=0.7102 mas, bmaj=1.796 mas, bpa=-3.704 degrees
! Estimated noise=1067.75 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 = 0.466591 Jy
! Component: 100  -  total flux cleaned = 0.599937 Jy
! Total flux subtracted in 100 components = 0.599937 Jy
! Clean residual min=-0.021029 max=0.042138 Jy/beam
! Clean residual mean=0.000292 rms=0.006530 Jy/beam
! Combined flux in latest and established models = 0.599937 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 11 model components to the UV plane model.
! The established model now contains 11 components and 0.599937 Jy
! 
! Correcting IF 1.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 10 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 10 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.237207Jy  sigma=0.001502
! Fit after  self-cal, rms=0.236751Jy  sigma=0.001500
! Inverting map and beam 
! Estimated beam: bmin=0.7102 mas, bmaj=1.796 mas, bpa=-3.704 degrees
! Estimated noise=1067.75 mJy/beam.
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0626373 Jy
! Component: 100  -  total flux cleaned = 0.09523 Jy
! Total flux subtracted in 100 components = 0.09523 Jy
! Clean residual min=-0.014637 max=0.020386 Jy/beam
! Clean residual mean=0.000094 rms=0.004091 Jy/beam
! Combined flux in latest and established models = 0.695167 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 20 model components to the UV plane model.
! The established model now contains 29 components and 0.695167 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.220335Jy  sigma=0.001363
! Fit after  self-cal, rms=0.220044Jy  sigma=0.001362
! 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=0.8904 mas, bmaj=2.233 mas, bpa=-4.624 degrees
! Estimated noise=669.076 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal false,false,phase_soltime
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (-1, -0.4).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0375798 Jy
! Component: 100  -  total flux cleaned = 0.0547167 Jy
! Component: 150  -  total flux cleaned = 0.0646207 Jy
! Component: 200  -  total flux cleaned = 0.070901 Jy
! Total flux subtracted in 200 components = 0.070901 Jy
! Clean residual min=-0.007215 max=0.009381 Jy/beam
! Clean residual mean=-0.000007 rms=0.002002 Jy/beam
! Combined flux in latest and established models = 0.766068 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 40 model components to the UV plane model.
! The established model now contains 65 components and 0.766068 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.216599Jy  sigma=0.001331
! Fit after  self-cal, rms=0.216455Jy  sigma=0.001330
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8904 x 2.233 at -4.624 degrees (North through East)
! Clean map  min=-0.0068585  max=0.56348 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: 1.00276
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.01     HN        1.06     KP        1.01     
!   LA        1.01     MK        1.03     NL        1.00     OV        0.98     
!   PT        0.96     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: 1.0113
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.99     HN        1.04     KP        1.01     
!   LA        0.99     MK        0.97     NL        0.99     OV        1.03     
!   PT        0.91     SC        0.96     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.993407
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.04     HN        1.09     KP        1.00     
!   LA        1.00     MK        0.99     NL        0.99     OV        0.97     
!   PT        0.97     SC        1.02     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.983261
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        1.01     HN        1.10     KP        1.01     
!   LA        1.00     MK        1.00     NL        1.00     OV        0.99     
!   PT        0.98     SC        1.04     
! 
! 
! Fit before self-cal, rms=0.216455Jy  sigma=0.001330
! Fit after  self-cal, rms=0.216352Jy  sigma=0.001320
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=0.216352Jy  sigma=0.001320
! Fit after  self-cal, rms=0.216353Jy  sigma=0.001320
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.8946 mas, bmaj=2.224 mas, bpa=-4.171 degrees
! Estimated noise=664.596 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 = -0.00309553 Jy
! Component: 100  -  total flux cleaned = -0.00415737 Jy
! Component: 150  -  total flux cleaned = -0.00461404 Jy
! Component: 200  -  total flux cleaned = -0.00498058 Jy
! Total flux subtracted in 200 components = -0.00498058 Jy
! Clean residual min=-0.004359 max=0.004953 Jy/beam
! Clean residual mean=-0.000011 rms=0.001101 Jy/beam
! Combined flux in latest and established models = 0.761088 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 22 model components to the UV plane model.
! The established model now contains 79 components and 0.761088 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.216161Jy  sigma=0.001320
! Fit after  self-cal, rms=0.216159Jy  sigma=0.001320
! 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=0.216159Jy  sigma=0.001320
! Fit after  self-cal, rms=0.202126Jy  sigma=0.001243
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 = 0.00298898 Jy
! Component: 100  -  total flux cleaned = 0.00325331 Jy
! Component: 150  -  total flux cleaned = 0.00332156 Jy
! Component: 200  -  total flux cleaned = 0.00332102 Jy
! Total flux subtracted in 200 components = 0.00332102 Jy
! Clean residual min=-0.004680 max=0.004596 Jy/beam
! Clean residual mean=-0.000004 rms=0.001066 Jy/beam
! Combined flux in latest and established models = 0.764409 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 89 components and 0.764409 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.202071Jy  sigma=0.001243
! Fit after  self-cal, rms=0.200582Jy  sigma=0.001234
! 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: 0.8946 x 2.224 at -4.171 degrees (North through East)
! Clean map  min=-0.0043535  max=0.56759 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=0.200582Jy  sigma=0.001234
! Fit after  self-cal, rms=0.200799Jy  sigma=0.001228
! 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=0.200799Jy  sigma=0.001228
! Fit after  self-cal, rms=0.200516Jy  sigma=0.001227
! Inverting map and beam 
! Estimated beam: bmin=0.8936 mas, bmaj=2.23 mas, bpa=-4.042 degrees
! Estimated noise=662.856 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000249757 Jy
! Component: 100  -  total flux cleaned = -0.000166913 Jy
! Component: 150  -  total flux cleaned = -0.000160891 Jy
! Component: 200  -  total flux cleaned = -0.0002081 Jy
! Total flux subtracted in 200 components = -0.0002081 Jy
! Clean residual min=-0.003783 max=0.003322 Jy/beam
! Clean residual mean=-0.000007 rms=0.000847 Jy/beam
! Combined flux in latest and established models = 0.764201 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 102 components and 0.764201 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.200470Jy  sigma=0.001226
! Fit after  self-cal, rms=0.200383Jy  sigma=0.001226
! 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=0.200383Jy  sigma=0.001226
! Fit after  self-cal, rms=0.200277Jy  sigma=0.001224
! 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=0.200277Jy  sigma=0.001224
! Fit after  self-cal, rms=0.200243Jy  sigma=0.001223
! Inverting map and beam 
! Estimated beam: bmin=0.8933 mas, bmaj=2.232 mas, bpa=-3.959 degrees
! Estimated noise=662.758 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000344974 Jy
! Component: 100  -  total flux cleaned = -0.000396711 Jy
! Component: 150  -  total flux cleaned = -0.000479966 Jy
! Component: 200  -  total flux cleaned = -0.000552103 Jy
! Total flux subtracted in 200 components = -0.000552103 Jy
! Clean residual min=-0.003724 max=0.003224 Jy/beam
! Clean residual mean=-0.000007 rms=0.000826 Jy/beam
! Combined flux in latest and established models = 0.763649 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 110 components and 0.763649 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.200220Jy  sigma=0.001223
! Fit after  self-cal, rms=0.200198Jy  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=2.316 mas, bmaj=4.544 mas, bpa=1.947 degrees
! Estimated noise=855.038 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 = 3.45168e-05 Jy
! Component: 100  -  total flux cleaned = -4.84983e-05 Jy
! Component: 150  -  total flux cleaned = -4.87365e-05 Jy
! Component: 200  -  total flux cleaned = -6.33304e-05 Jy
! Total flux subtracted in 200 components = -6.33304e-05 Jy
! Clean residual min=-0.003661 max=0.003865 Jy/beam
! Clean residual mean=-0.000017 rms=0.001154 Jy/beam
! Combined flux in latest and established models = 0.763585 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 115 components and 0.763585 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.200201Jy  sigma=0.001223
! Fit after  self-cal, rms=0.200185Jy  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=0.711 mas, bmaj=1.795 mas, bpa=-3.394 degrees
! Estimated noise=1066.44 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.47185 Jy
! Component: 100  -  total flux cleaned = 0.606412 Jy
! Component: 150  -  total flux cleaned = 0.669196 Jy
! Component: 200  -  total flux cleaned = 0.702799 Jy
! Total flux subtracted in 200 components = 0.702799 Jy
! Clean residual min=-0.009442 max=0.012310 Jy/beam
! Clean residual mean=0.000096 rms=0.002849 Jy/beam
! Combined flux in latest and established models = 0.702799 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 28 model components to the UV plane model.
! The established model now contains 28 components and 0.702799 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.8933 mas, bmaj=2.232 mas, bpa=-3.959 degrees
! Estimated noise=662.758 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 = 0.0300121 Jy
! Component: 100  -  total flux cleaned = 0.0423922 Jy
! Component: 150  -  total flux cleaned = 0.0494121 Jy
! Component: 200  -  total flux cleaned = 0.0537021 Jy
! Total flux subtracted in 200 components = 0.0537021 Jy
! Clean residual min=-0.003904 max=0.003600 Jy/beam
! Clean residual mean=0.000006 rms=0.000893 Jy/beam
! Combined flux in latest and established models = 0.756502 Jy
! Adding 65 model components to the UV plane model.
! The established model now contains 83 components and 0.756501 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=2.316 mas, bmaj=4.544 mas, bpa=1.947 degrees
! Estimated noise=855.038 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 = 0.00407294 Jy
! Component: 100  -  total flux cleaned = 0.00576759 Jy
! Component: 150  -  total flux cleaned = 0.00623916 Jy
! Component: 200  -  total flux cleaned = 0.00633908 Jy
! Total flux subtracted in 200 components = 0.00633908 Jy
! Clean residual min=-0.003581 max=0.003917 Jy/beam
! Clean residual mean=-0.000017 rms=0.001153 Jy/beam
! Combined flux in latest and established models = 0.76284 Jy
! Adding 39 model components to the UV plane model.
! The established model now contains 111 components and 0.762841 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.8933 mas, bmaj=2.232 mas, bpa=-3.959 degrees
! Estimated noise=662.758 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000649393 Jy
! Component: 100  -  total flux cleaned = -0.000608467 Jy
! Component: 150  -  total flux cleaned = -0.000533675 Jy
! Component: 200  -  total flux cleaned = -0.000499388 Jy
! Total flux subtracted in 200 components = -0.000499388 Jy
! Clean residual min=-0.003706 max=0.003128 Jy/beam
! Clean residual mean=-0.000007 rms=0.000817 Jy/beam
! Combined flux in latest and established models = 0.762341 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 18 model components to the UV plane model.
! The established model now contains 123 components and 0.762341 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.200179Jy  sigma=0.001223
! Fit after  self-cal, rms=0.200163Jy  sigma=0.001223
wmodel J1433-1548_X_1997_07_02_yyk\_map.mod
! Writing 123 model components to file: J1433-1548_X_1997_07_02_yyk_map.mod
wobs J1433-1548_X_1997_07_02_yyk\_uvs.fits
! Writing UV FITS file: J1433-1548_X_1997_07_02_yyk_uvs.fits
wwins J1433-1548_X_1997_07_02_yyk\_map.win
! wwins: Wrote 2 windows to J1433-1548_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 = -0.000502266 Jy
! Component: 100  -  total flux cleaned = -0.000818042 Jy
! Component: 150  -  total flux cleaned = -0.000771339 Jy
! Component: 200  -  total flux cleaned = -0.000539916 Jy
! Component: 250  -  total flux cleaned = -0.000233977 Jy
! Component: 300  -  total flux cleaned = -2.54854e-05 Jy
! Component: 350  -  total flux cleaned = 0.000212749 Jy
! Component: 400  -  total flux cleaned = 0.000289215 Jy
! Component: 450  -  total flux cleaned = 0.000548425 Jy
! Component: 500  -  total flux cleaned = 0.000798468 Jy
! Component: 550  -  total flux cleaned = 0.000972323 Jy
! Component: 600  -  total flux cleaned = 0.00117546 Jy
! Component: 650  -  total flux cleaned = 0.0013409 Jy
! Component: 700  -  total flux cleaned = 0.00153542 Jy
! Component: 750  -  total flux cleaned = 0.00175594 Jy
! Component: 800  -  total flux cleaned = 0.00187875 Jy
! Component: 850  -  total flux cleaned = 0.00208912 Jy
! Component: 900  -  total flux cleaned = 0.00220698 Jy
! Component: 950  -  total flux cleaned = 0.00238076 Jy
! Component: 1000  -  total flux cleaned = 0.00257896 Jy
! Component: 1050  -  total flux cleaned = 0.00271835 Jy
! Component: 1100  -  total flux cleaned = 0.0029101 Jy
! Component: 1150  -  total flux cleaned = 0.0030182 Jy
! Component: 1200  -  total flux cleaned = 0.00317744 Jy
! Component: 1250  -  total flux cleaned = 0.00325641 Jy
! Component: 1300  -  total flux cleaned = 0.00336014 Jy
! Component: 1350  -  total flux cleaned = 0.00348704 Jy
! Component: 1400  -  total flux cleaned = 0.00358655 Jy
! Component: 1450  -  total flux cleaned = 0.00366027 Jy
! Component: 1500  -  total flux cleaned = 0.00368433 Jy
! Component: 1550  -  total flux cleaned = 0.00368438 Jy
! Component: 1600  -  total flux cleaned = 0.00363787 Jy
! Component: 1650  -  total flux cleaned = 0.00373096 Jy
! Component: 1700  -  total flux cleaned = 0.00370806 Jy
! Component: 1750  -  total flux cleaned = 0.00368548 Jy
! Component: 1800  -  total flux cleaned = 0.00359671 Jy
! Component: 1850  -  total flux cleaned = 0.00357494 Jy
! Component: 1900  -  total flux cleaned = 0.00353145 Jy
! Component: 1950  -  total flux cleaned = 0.00348875 Jy
! Component: 2000  -  total flux cleaned = 0.00346772 Jy
! Total flux subtracted in 2048 components = 0.00344662 Jy
! Clean residual min=-0.001443 max=0.001475 Jy/beam
! Clean residual mean=0.000000 rms=0.000402 Jy/beam
! Combined flux in latest and established models = 0.765788 Jy
keep
! Adding 138 model components to the UV plane model.
! The established model now contains 261 components and 0.765788 Jy
![Exited script file: muppet]
wmap "J1433-1548_X_1997_07_02_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8933 x 2.232 at -3.959 degrees (North through East)
! Clean map  min=-0.0025934  max=0.56822 Jy/beam
! Writing clean map to FITS file: J1433-1548_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 0.568217 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000400395 
device "J1433-1548_X_1997_07_02_yyk\_map.eps/VPS"
! Attempting to open device: 'J1433-1548_X_1997_07_02_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.211395 0.211395 0.422791 0.845581 1.69116 3.38232 6.76465 13.5293 27.0586 54.1172
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0012 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.568 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8933 x 2.232 at -3.959 degrees (North through East)
! Clean map  min=-0.0025934  max=0.56822 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J1433-1548_X_1997_07_02_yyk\_map.gif/gif"
! Attempting to open device: 'J1433-1548_X_1997_07_02_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J1433-1548_X_1997_07_02_yyk_uvs.log closed on Mon Jan  8 06:28:29 2007