! Started logfile: J1130-1449_X_1997_07_02_yyk_uvs.log on Mon Jan  8 05:18:43 2007
obs J1130-1449_X_1997_07_02_yyk_uva.fits
! Reading UV FITS file: J1130-1449_X_1997_07_02_yyk_uva.fits
! AN table 1: 144 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.677006 visibilities/baseline/integration-bin.
! Found source: J1130-1449
! 
! 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 17548 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 J1130-1449_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)= 1.79539 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=0.7451 mas, bmaj=2.012 mas, bpa=-7.505 degrees
! Estimated noise=1309.79 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 = 1.18955 Jy
! Component: 100  -  total flux cleaned = 1.55171 Jy
! Total flux subtracted in 100 components = 1.55171 Jy
! Clean residual min=-0.173893 max=0.558424 Jy/beam
! Clean residual mean=-0.005062 rms=0.055795 Jy/beam
! Combined flux in latest and established models = 1.55171 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 16 model components to the UV plane model.
! The established model now contains 16 components and 1.55171 Jy
! 
! Correcting IF 1.
!  A total of 249 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 249 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 249 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 249 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.978062Jy  sigma=0.006010
! Fit after  self-cal, rms=0.976405Jy  sigma=0.005999
! Inverting map and beam 
! Estimated beam: bmin=0.7451 mas, bmaj=2.012 mas, bpa=-7.505 degrees
! Estimated noise=1309.79 mJy/beam.
! Added new window around map position (4, 0.6).
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.535537 Jy
! Component: 100  -  total flux cleaned = 0.750218 Jy
! Total flux subtracted in 100 components = 0.750218 Jy
! Clean residual min=-0.104740 max=0.204571 Jy/beam
! Clean residual mean=-0.002647 rms=0.030789 Jy/beam
! Combined flux in latest and established models = 2.30193 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 2.30193 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.700400Jy  sigma=0.004304
! Fit after  self-cal, rms=0.657179Jy  sigma=0.004013
! 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=0.9292 mas, bmaj=2.357 mas, bpa=-7.251 degrees
! Estimated noise=860.441 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 = 0.233477 Jy
! Component: 100  -  total flux cleaned = 0.340559 Jy
! Component: 150  -  total flux cleaned = 0.401403 Jy
! Component: 200  -  total flux cleaned = 0.427132 Jy
! Total flux subtracted in 200 components = 0.427132 Jy
! Clean residual min=-0.070975 max=0.105174 Jy/beam
! Clean residual mean=-0.001831 rms=0.022833 Jy/beam
! Combined flux in latest and established models = 2.72906 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 27 model components to the UV plane model.
! The established model now contains 57 components and 2.72906 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.599550Jy  sigma=0.003631
! Fit after  self-cal, rms=0.592219Jy  sigma=0.003580
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9292 x 2.357 at -7.251 degrees (North through East)
! Clean map  min=-0.067414  max=1.3561 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: 1.01816
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.92     FD        1.03     HN        1.02     KP        0.96     
!   LA        1.05     MK        1.03     NL        1.04     OV        0.96     
!   PT        0.91     SC        0.88     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.02404
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.92     FD        1.02     HN        0.98     KP        0.96     
!   LA        1.03     MK        0.99     NL        1.04     OV        1.02     
!   PT        0.88     SC        0.93     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.01085
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.91     FD        1.07     HN        1.03     KP        0.95     
!   LA        1.04     MK        1.00     NL        1.04     OV        0.96     
!   PT        0.94     SC        0.95     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.00087
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        1.05     HN        1.04     KP        0.96     
!   LA        1.04     MK        1.00     NL        1.04     OV        0.99     
!   PT        0.96     SC        0.94     
! 
! 
! Fit before self-cal, rms=0.592219Jy  sigma=0.003580
! Fit after  self-cal, rms=0.597037Jy  sigma=0.003525
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=0.597037Jy  sigma=0.003525
! Fit after  self-cal, rms=0.597057Jy  sigma=0.003525
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.9171 mas, bmaj=2.292 mas, bpa=-5.312 degrees
! Estimated noise=869.771 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 = 0.0795391 Jy
! Component: 100  -  total flux cleaned = 0.106395 Jy
! Component: 150  -  total flux cleaned = 0.109961 Jy
! Component: 200  -  total flux cleaned = 0.112778 Jy
! Total flux subtracted in 200 components = 0.112778 Jy
! Clean residual min=-0.049316 max=0.060959 Jy/beam
! Clean residual mean=-0.000557 rms=0.017660 Jy/beam
! Combined flux in latest and established models = 2.84184 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 29 model components to the UV plane model.
! The established model now contains 79 components and 2.84184 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.591840Jy  sigma=0.003479
! Fit after  self-cal, rms=0.590221Jy  sigma=0.003469
! 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=0.590221Jy  sigma=0.003469
! Fit after  self-cal, rms=0.411872Jy  sigma=0.002469
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 = 0.0571626 Jy
! Component: 100  -  total flux cleaned = 0.0839943 Jy
! Component: 150  -  total flux cleaned = 0.0880942 Jy
! Component: 200  -  total flux cleaned = 0.0893929 Jy
! Total flux subtracted in 200 components = 0.0893929 Jy
! Clean residual min=-0.042214 max=0.055836 Jy/beam
! Clean residual mean=-0.000024 rms=0.015088 Jy/beam
! Combined flux in latest and established models = 2.93123 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 84 components and 2.93123 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.407935Jy  sigma=0.002432
! Fit after  self-cal, rms=0.377129Jy  sigma=0.002256
! 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: 0.9171 x 2.292 at -5.312 degrees (North through East)
! Clean map  min=-0.042636  max=1.3876 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=0.377129Jy  sigma=0.002256
! Fit after  self-cal, rms=0.353042Jy  sigma=0.002111
! 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=0.353042Jy  sigma=0.002111
! Fit after  self-cal, rms=0.345292Jy  sigma=0.002067
! Inverting map and beam 
! Estimated beam: bmin=0.9305 mas, bmaj=2.33 mas, bpa=-5.516 degrees
! Estimated noise=850.511 mJy/beam.
! Added new window around map position (5.4, 3.2).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0546918 Jy
! Component: 100  -  total flux cleaned = 0.0680241 Jy
! Component: 150  -  total flux cleaned = 0.0713268 Jy
! Component: 200  -  total flux cleaned = 0.0693542 Jy
! Total flux subtracted in 200 components = 0.0693542 Jy
! Clean residual min=-0.021883 max=0.027294 Jy/beam
! Clean residual mean=0.000037 rms=0.006813 Jy/beam
! Combined flux in latest and established models = 3.00058 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 42 model components to the UV plane model.
! The established model now contains 118 components and 3.00058 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.339795Jy  sigma=0.002022
! Fit after  self-cal, rms=0.336746Jy  sigma=0.002005
! 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=0.336746Jy  sigma=0.002005
! Fit after  self-cal, rms=0.336776Jy  sigma=0.001997
! 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=0.336776Jy  sigma=0.001997
! Fit after  self-cal, rms=0.335932Jy  sigma=0.001992
! Inverting map and beam 
! Estimated beam: bmin=0.9327 mas, bmaj=2.328 mas, bpa=-5.297 degrees
! Estimated noise=850.421 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0196061 Jy
! Component: 100  -  total flux cleaned = 0.023908 Jy
! Component: 150  -  total flux cleaned = 0.0244309 Jy
! Component: 200  -  total flux cleaned = 0.0240153 Jy
! Total flux subtracted in 200 components = 0.0240153 Jy
! Clean residual min=-0.018914 max=0.022219 Jy/beam
! Clean residual mean=-0.000043 rms=0.005877 Jy/beam
! Combined flux in latest and established models = 3.0246 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 30 model components to the UV plane model.
! The established model now contains 129 components and 3.0246 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.334811Jy  sigma=0.001983
! Fit after  self-cal, rms=0.334312Jy  sigma=0.001980
! 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=2.096 mas, bmaj=3.903 mas, bpa=-6.962 degrees
! Estimated noise=1087.32 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 = 0.00262831 Jy
! Component: 100  -  total flux cleaned = 0.00399095 Jy
! Component: 150  -  total flux cleaned = 0.00366232 Jy
! Component: 200  -  total flux cleaned = 0.00394135 Jy
! Total flux subtracted in 200 components = 0.00394135 Jy
! Clean residual min=-0.020678 max=0.032040 Jy/beam
! Clean residual mean=0.000049 rms=0.008454 Jy/beam
! Combined flux in latest and established models = 3.02854 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 14 model components to the UV plane model.
! The established model now contains 136 components and 3.02854 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.334508Jy  sigma=0.001980
! Fit after  self-cal, rms=0.334208Jy  sigma=0.001979
! 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=0.7471 mas, bmaj=1.998 mas, bpa=-6.587 degrees
! Estimated noise=1303.65 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 1.33585 Jy
! Component: 100  -  total flux cleaned = 1.90826 Jy
! Component: 150  -  total flux cleaned = 2.24379 Jy
! Component: 200  -  total flux cleaned = 2.45334 Jy
! Total flux subtracted in 200 components = 2.45334 Jy
! Clean residual min=-0.042406 max=0.087167 Jy/beam
! Clean residual mean=-0.001718 rms=0.015202 Jy/beam
! Combined flux in latest and established models = 2.45334 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 30 model components to the UV plane model.
! The established model now contains 30 components and 2.45334 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.9327 mas, bmaj=2.328 mas, bpa=-5.297 degrees
! Estimated noise=850.421 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 = 0.188719 Jy
! Component: 100  -  total flux cleaned = 0.305189 Jy
! Component: 150  -  total flux cleaned = 0.38358 Jy
! Component: 200  -  total flux cleaned = 0.437823 Jy
! Total flux subtracted in 200 components = 0.437823 Jy
! Clean residual min=-0.021895 max=0.037017 Jy/beam
! Clean residual mean=-0.000597 rms=0.007497 Jy/beam
! Combined flux in latest and established models = 2.89117 Jy
! Adding 61 model components to the UV plane model.
! The established model now contains 83 components and 2.89117 Jy
! Inverting map 
! Added new window around map position (2, -1).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0473625 Jy
! Component: 100  -  total flux cleaned = 0.0769476 Jy
! Component: 150  -  total flux cleaned = 0.0989927 Jy
! Component: 200  -  total flux cleaned = 0.115167 Jy
! Total flux subtracted in 200 components = 0.115167 Jy
! Clean residual min=-0.018037 max=0.019001 Jy/beam
! Clean residual mean=-0.000068 rms=0.004953 Jy/beam
! Combined flux in latest and established models = 3.00633 Jy
! Adding 41 model components to the UV plane model.
! The established model now contains 116 components and 3.00634 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=2.096 mas, bmaj=3.903 mas, bpa=-6.962 degrees
! Estimated noise=1087.32 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 = 0.0179325 Jy
! Component: 100  -  total flux cleaned = 0.0231416 Jy
! Component: 150  -  total flux cleaned = 0.0254092 Jy
! Component: 200  -  total flux cleaned = 0.0267014 Jy
! Total flux subtracted in 200 components = 0.0267014 Jy
! Clean residual min=-0.019150 max=0.024090 Jy/beam
! Clean residual mean=0.000133 rms=0.007578 Jy/beam
! Combined flux in latest and established models = 3.03304 Jy
! Adding 39 model components to the UV plane model.
! The established model now contains 146 components and 3.03304 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.9327 mas, bmaj=2.328 mas, bpa=-5.297 degrees
! Estimated noise=850.421 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000184302 Jy
! Component: 100  -  total flux cleaned = 0.00110926 Jy
! Component: 150  -  total flux cleaned = 0.0021866 Jy
! Component: 200  -  total flux cleaned = 0.00338449 Jy
! Total flux subtracted in 200 components = 0.00338449 Jy
! Clean residual min=-0.016294 max=0.015669 Jy/beam
! Clean residual mean=0.000082 rms=0.004455 Jy/beam
! Combined flux in latest and established models = 3.03642 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 27 model components to the UV plane model.
! The established model now contains 162 components and 3.03642 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.331299Jy  sigma=0.001959
! Fit after  self-cal, rms=0.330885Jy  sigma=0.001956
wmodel J1130-1449_X_1997_07_02_yyk\_map.mod
! Writing 162 model components to file: J1130-1449_X_1997_07_02_yyk_map.mod
wobs J1130-1449_X_1997_07_02_yyk\_uvs.fits
! Writing UV FITS file: J1130-1449_X_1997_07_02_yyk_uvs.fits
wwins J1130-1449_X_1997_07_02_yyk\_map.win
! wwins: Wrote 4 windows to J1130-1449_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 = 0.00394044 Jy
! Component: 100  -  total flux cleaned = 0.00633238 Jy
! Component: 150  -  total flux cleaned = 0.00832608 Jy
! Component: 200  -  total flux cleaned = 0.00958211 Jy
! Component: 250  -  total flux cleaned = 0.00998776 Jy
! Component: 300  -  total flux cleaned = 0.0107586 Jy
! Component: 350  -  total flux cleaned = 0.0107565 Jy
! Component: 400  -  total flux cleaned = 0.0107556 Jy
! Component: 450  -  total flux cleaned = 0.0107566 Jy
! Component: 500  -  total flux cleaned = 0.0110937 Jy
! Component: 550  -  total flux cleaned = 0.0114165 Jy
! Component: 600  -  total flux cleaned = 0.0123446 Jy
! Component: 650  -  total flux cleaned = 0.0127931 Jy
! Component: 700  -  total flux cleaned = 0.0132332 Jy
! Component: 750  -  total flux cleaned = 0.0138002 Jy
! Component: 800  -  total flux cleaned = 0.014076 Jy
! Component: 850  -  total flux cleaned = 0.0143454 Jy
! Component: 900  -  total flux cleaned = 0.014473 Jy
! Component: 950  -  total flux cleaned = 0.0145983 Jy
! Component: 1000  -  total flux cleaned = 0.0145982 Jy
! Component: 1050  -  total flux cleaned = 0.015087 Jy
! Component: 1100  -  total flux cleaned = 0.0152101 Jy
! Component: 1150  -  total flux cleaned = 0.0157887 Jy
! Component: 1200  -  total flux cleaned = 0.0160148 Jy
! Component: 1250  -  total flux cleaned = 0.016457 Jy
! Component: 1300  -  total flux cleaned = 0.0164584 Jy
! Component: 1350  -  total flux cleaned = 0.0168843 Jy
! Component: 1400  -  total flux cleaned = 0.0170922 Jy
! Component: 1450  -  total flux cleaned = 0.0173976 Jy
! Component: 1500  -  total flux cleaned = 0.0172991 Jy
! Component: 1550  -  total flux cleaned = 0.0175934 Jy
! Component: 1600  -  total flux cleaned = 0.0175962 Jy
! Component: 1650  -  total flux cleaned = 0.018066 Jy
! Component: 1700  -  total flux cleaned = 0.0181591 Jy
! Component: 1750  -  total flux cleaned = 0.0184278 Jy
! Component: 1800  -  total flux cleaned = 0.0184282 Jy
! Component: 1850  -  total flux cleaned = 0.0185157 Jy
! Component: 1900  -  total flux cleaned = 0.0186052 Jy
! Component: 1950  -  total flux cleaned = 0.0187727 Jy
! Component: 2000  -  total flux cleaned = 0.0187735 Jy
! Total flux subtracted in 2048 components = 0.0189348 Jy
! Clean residual min=-0.004251 max=0.004250 Jy/beam
! Clean residual mean=0.000034 rms=0.001769 Jy/beam
! Combined flux in latest and established models = 3.05536 Jy
keep
! Adding 195 model components to the UV plane model.
! The established model now contains 357 components and 3.05535 Jy
![Exited script file: muppet]
wmap "J1130-1449_X_1997_07_02_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9327 x 2.328 at -5.297 degrees (North through East)
! Clean map  min=-0.0093387  max=1.3886 Jy/beam
! Writing clean map to FITS file: J1130-1449_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 1.38864 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00177495 
device "J1130-1449_X_1997_07_02_yyk\_map.eps/VPS"
! Attempting to open device: 'J1130-1449_X_1997_07_02_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.383458 0.383458 0.766917 1.53383 3.06767 6.13533 12.2707 24.5413 49.0827 98.1653
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0053 
print "peak=",int(peak_flux*1000)/1000
! peak= 1.388 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9327 x 2.328 at -5.297 degrees (North through East)
! Clean map  min=-0.0093387  max=1.3886 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J1130-1449_X_1997_07_02_yyk\_map.gif/gif"
! Attempting to open device: 'J1130-1449_X_1997_07_02_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J1130-1449_X_1997_07_02_yyk_uvs.log closed on Mon Jan  8 05:18:53 2007