! Started logfile: J0054-1953_X_2005_06_01_yyk_uvs.log on Sat Oct  8 16:47:18 2005
obs J0054-1953_X_2005_06_01_yyk_uve.fits
! Reading UV FITS file: J0054-1953_X_2005_06_01_yyk_uve.fits
! AN table 1: 21 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.918519 visibilities/baseline/integration-bin.
! Found source: J0054-1953
! 
! 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 1618 lines of history.
! 
! Reading 3472 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 J0054-1953_X_2005_06_01_yyk]
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.04
float dynam
dynam = 6.0
float amp_soltime1
amp_soltime1 = 10
float amp_soltime2
amp_soltime2 = 1
float phase_soltime1
phase_soltime1=10
float phase_soltime2
phase_soltime2=0.5
float phase_soltime
phase_soltime=phase_soltime1
float ampcor_selflim
ampcor_selflim=1.20
float thresh
thresh = 0.10
float win_mult
win_mult = 1.8
float time_av
time_av = 30
float old_peak
float new_peak
float flux_cutoff
mapsize field_size, field_cell
! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize.
phase_soltime=phase_soltime1
print "uvstat(rms)=",uvstat(rms),"Jy"
! uvstat(rms)= 0.144588 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=0.6649 mas, bmaj=1.721 mas, bpa=-0.6108 degrees
! Estimated noise=1.12832 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 = 0.104532 Jy
! Component: 100  -  total flux cleaned = 0.12233 Jy
! Total flux subtracted in 100 components = 0.12233 Jy
! Clean residual min=-0.006192 max=0.011929 Jy/beam
! Clean residual mean=-0.000007 rms=0.001818 Jy/beam
! Combined flux in latest and established models = 0.12233 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 10 model components to the UV plane model.
! The established model now contains 10 components and 0.12233 Jy
! 
! Correcting IF 1.
!  A total of 12 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 12 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 12 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 12 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.071246Jy  sigma=1.171718
! Fit after  self-cal, rms=0.071129Jy  sigma=1.167949
! Inverting map and beam 
! Estimated beam: bmin=0.6649 mas, bmaj=1.721 mas, bpa=-0.6108 degrees
! Estimated noise=1.12832 mJy/beam.
! Added new window around map position (1.2, 0).
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0131651 Jy
! Component: 100  -  total flux cleaned = 0.0203315 Jy
! Total flux subtracted in 100 components = 0.0203315 Jy
! Clean residual min=-0.004983 max=0.006539 Jy/beam
! Clean residual mean=0.000005 rms=0.001521 Jy/beam
! Combined flux in latest and established models = 0.142662 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 23 model components to the UV plane model.
! The established model now contains 32 components and 0.142662 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.068322Jy  sigma=1.101896
! Fit after  self-cal, rms=0.068062Jy  sigma=1.097682
! 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=0.8733 mas, bmaj=2.166 mas, bpa=-2.161 degrees
! Estimated noise=0.647412 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 (2.2, 1).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0110288 Jy
! Component: 100  -  total flux cleaned = 0.0159778 Jy
! Component: 150  -  total flux cleaned = 0.0189484 Jy
! Component: 200  -  total flux cleaned = 0.0201058 Jy
! Total flux subtracted in 200 components = 0.0201058 Jy
! Clean residual min=-0.003316 max=0.003610 Jy/beam
! Clean residual mean=0.000014 rms=0.000866 Jy/beam
! Combined flux in latest and established models = 0.162767 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 38 model components to the UV plane model.
! The established model now contains 63 components and 0.162767 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.066817Jy  sigma=1.070777
! Fit after  self-cal, rms=0.066707Jy  sigma=1.068012
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8733 x 2.166 at -2.161 degrees (North through East)
! Clean map  min=-0.0030992  max=0.12347 Jy/beam
if(peak(flux) < thresh*2)
  selflims ampcor_selflim
  end if
! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2.
! Selfcal phase corrections will not be limited.
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Amplitude normalization factor in sub-array 1: 1.0147
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        0.98     HN        1.04     KP        0.98     
!   LA        0.96     MK        1.01     NL        1.00     OV        1.01     
!   PT        0.95     SC        0.95     
! 
! 
! Correcting IF 2.
!  Amplitude normalization factor in sub-array 1: 1.01466
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.95     FD        1.00     HN        1.08     KP        0.94     
!   LA        0.95     MK        0.99     NL        1.00     OV        1.03     
!   PT        0.97     SC        0.96     
! 
! 
! Correcting IF 3.
!  Amplitude normalization factor in sub-array 1: 1.02147
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.95     FD        1.01     HN        0.95     KP        0.95     
!   LA        1.01     MK        0.98     NL        0.99     OV        1.01     
!   PT        1.05     SC        0.89     
! 
! 
! Correcting IF 4.
!  Amplitude normalization factor in sub-array 1: 1
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Fit before self-cal, rms=0.066707Jy  sigma=1.068012
! Fit after  self-cal, rms=0.066350Jy  sigma=1.062571
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=0.066350Jy  sigma=1.062571
! Fit after  self-cal, rms=0.066344Jy  sigma=1.062515
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.8696 mas, bmaj=2.138 mas, bpa=-1.123 degrees
! Estimated noise=0.645912 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 = 0.00239523 Jy
! Component: 100  -  total flux cleaned = 0.00295434 Jy
! Component: 150  -  total flux cleaned = 0.00313913 Jy
! Component: 200  -  total flux cleaned = 0.00318225 Jy
! Total flux subtracted in 200 components = 0.00318225 Jy
! Clean residual min=-0.002938 max=0.002911 Jy/beam
! Clean residual mean=0.000015 rms=0.000728 Jy/beam
! Combined flux in latest and established models = 0.16595 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 21 model components to the UV plane model.
! The established model now contains 78 components and 0.16595 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.066224Jy  sigma=1.060845
! Fit after  self-cal, rms=0.066213Jy  sigma=1.060652
! 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=0.066213Jy  sigma=1.060652
! Fit after  self-cal, rms=0.063136Jy  sigma=1.003248
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 = 0.00164384 Jy
! Component: 100  -  total flux cleaned = 0.00185876 Jy
! Component: 150  -  total flux cleaned = 0.00196898 Jy
! Component: 200  -  total flux cleaned = 0.00203701 Jy
! Total flux subtracted in 200 components = 0.00203701 Jy
! Clean residual min=-0.002644 max=0.002571 Jy/beam
! Clean residual mean=0.000014 rms=0.000688 Jy/beam
! Combined flux in latest and established models = 0.167987 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 24 model components to the UV plane model.
! The established model now contains 90 components and 0.167987 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.063073Jy  sigma=1.002245
! Fit after  self-cal, rms=0.062883Jy  sigma=0.999400
! 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: 0.8696 x 2.138 at -1.123 degrees (North through East)
! Clean map  min=-0.0023775  max=0.12399 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=0.062883Jy  sigma=0.999400
! Fit after  self-cal, rms=0.061390Jy  sigma=0.993486
! 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=0.061390Jy  sigma=0.993486
! Fit after  self-cal, rms=0.061378Jy  sigma=0.993199
! Inverting map and beam 
! Estimated beam: bmin=0.8655 mas, bmaj=2.127 mas, bpa=-0.879 degrees
! Estimated noise=0.630234 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.00206269 Jy
! Component: 100  -  total flux cleaned = -0.00206726 Jy
! Component: 150  -  total flux cleaned = -0.00206841 Jy
! Component: 200  -  total flux cleaned = -0.00210278 Jy
! Total flux subtracted in 200 components = -0.00210278 Jy
! Clean residual min=-0.002368 max=0.002314 Jy/beam
! Clean residual mean=0.000012 rms=0.000614 Jy/beam
! Combined flux in latest and established models = 0.165884 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 27 model components to the UV plane model.
! The established model now contains 101 components and 0.165884 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.061290Jy  sigma=0.991510
! Fit after  self-cal, rms=0.061291Jy  sigma=0.991437
! 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=0.061291Jy  sigma=0.991437
! Fit after  self-cal, rms=0.060886Jy  sigma=0.979146
! 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=0.060886Jy  sigma=0.979146
! Fit after  self-cal, rms=0.060892Jy  sigma=0.979097
! Inverting map and beam 
! Estimated beam: bmin=0.8673 mas, bmaj=2.128 mas, bpa=-0.7574 degrees
! Estimated noise=0.624032 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.00119513 Jy
! Component: 100  -  total flux cleaned = -0.00126075 Jy
! Component: 150  -  total flux cleaned = -0.00128889 Jy
! Component: 200  -  total flux cleaned = -0.00131557 Jy
! Total flux subtracted in 200 components = -0.00131557 Jy
! Clean residual min=-0.002361 max=0.002324 Jy/beam
! Clean residual mean=0.000012 rms=0.000595 Jy/beam
! Combined flux in latest and established models = 0.164568 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 103 components and 0.164568 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.060851Jy  sigma=0.978405
! Fit after  self-cal, rms=0.060852Jy  sigma=0.978381
! 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=2.28 mas, bmaj=4.839 mas, bpa=3.505 degrees
! Estimated noise=0.805844 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 = -2.10577e-05 Jy
! Component: 100  -  total flux cleaned = -0.000101439 Jy
! Component: 150  -  total flux cleaned = -0.000168758 Jy
! Component: 200  -  total flux cleaned = -0.000209709 Jy
! Total flux subtracted in 200 components = -0.000209709 Jy
! Clean residual min=-0.002146 max=0.002038 Jy/beam
! Clean residual mean=0.000019 rms=0.000685 Jy/beam
! Combined flux in latest and established models = 0.164359 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 11 model components to the UV plane model.
! The established model now contains 108 components and 0.164359 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.060840Jy  sigma=0.978269
! Fit after  self-cal, rms=0.060840Jy  sigma=0.978243
! 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=0.6623 mas, bmaj=1.712 mas, bpa=0.2018 degrees
! Estimated noise=1.08126 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.101648 Jy
! Component: 100  -  total flux cleaned = 0.123693 Jy
! Component: 150  -  total flux cleaned = 0.135916 Jy
! Component: 200  -  total flux cleaned = 0.143962 Jy
! Total flux subtracted in 200 components = 0.143962 Jy
! Clean residual min=-0.004293 max=0.004625 Jy/beam
! Clean residual mean=0.000002 rms=0.001176 Jy/beam
! Combined flux in latest and established models = 0.143962 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 0.143962 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.8673 mas, bmaj=2.128 mas, bpa=-0.7574 degrees
! Estimated noise=0.624032 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 = 0.00908539 Jy
! Component: 100  -  total flux cleaned = 0.0138391 Jy
! Component: 150  -  total flux cleaned = 0.0167565 Jy
! Component: 200  -  total flux cleaned = 0.0186256 Jy
! Total flux subtracted in 200 components = 0.0186256 Jy
! Clean residual min=-0.002620 max=0.002369 Jy/beam
! Clean residual mean=0.000009 rms=0.000623 Jy/beam
! Combined flux in latest and established models = 0.162587 Jy
! Adding 46 model components to the UV plane model.
! The established model now contains 67 components and 0.162587 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=2.28 mas, bmaj=4.839 mas, bpa=3.505 degrees
! Estimated noise=0.805844 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 = 0.00129328 Jy
! Component: 100  -  total flux cleaned = 0.0015021 Jy
! Component: 150  -  total flux cleaned = 0.00150254 Jy
! Component: 200  -  total flux cleaned = 0.00146443 Jy
! Total flux subtracted in 200 components = 0.00146443 Jy
! Clean residual min=-0.002165 max=0.002210 Jy/beam
! Clean residual mean=0.000018 rms=0.000700 Jy/beam
! Combined flux in latest and established models = 0.164052 Jy
! Adding 20 model components to the UV plane model.
! The established model now contains 83 components and 0.164052 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.8673 mas, bmaj=2.128 mas, bpa=-0.7574 degrees
! Estimated noise=0.624032 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000228234 Jy
! Component: 100  -  total flux cleaned = -0.000153035 Jy
! Component: 150  -  total flux cleaned = -0.000120957 Jy
! Component: 200  -  total flux cleaned = -0.000120037 Jy
! Total flux subtracted in 200 components = -0.000120037 Jy
! Clean residual min=-0.002499 max=0.002332 Jy/beam
! Clean residual mean=0.000011 rms=0.000597 Jy/beam
! Combined flux in latest and established models = 0.163932 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 21 model components to the UV plane model.
! The established model now contains 97 components and 0.163932 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.060869Jy  sigma=0.978665
! Fit after  self-cal, rms=0.060860Jy  sigma=0.978493
wmodel J0054-1953_X_2005_06_01_yyk\_map.mod
! Writing 97 model components to file: J0054-1953_X_2005_06_01_yyk_map.mod
wobs J0054-1953_X_2005_06_01_yyk\_uvs.fits
! Writing UV FITS file: J0054-1953_X_2005_06_01_yyk_uvs.fits
wwins J0054-1953_X_2005_06_01_yyk\_map.win
! wwins: Wrote 3 windows to J0054-1953_X_2005_06_01_yyk_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! clean: niter=2048  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = -0.000532405 Jy
! Component: 100  -  total flux cleaned = -0.000652598 Jy
! Component: 150  -  total flux cleaned = -0.000687902 Jy
! Component: 200  -  total flux cleaned = -0.000722945 Jy
! Component: 250  -  total flux cleaned = -0.000723596 Jy
! Component: 300  -  total flux cleaned = -0.000691129 Jy
! Component: 350  -  total flux cleaned = -0.000722225 Jy
! Component: 400  -  total flux cleaned = -0.000782667 Jy
! Component: 450  -  total flux cleaned = -0.000782499 Jy
! Component: 500  -  total flux cleaned = -0.000870625 Jy
! Component: 550  -  total flux cleaned = -0.000927779 Jy
! Component: 600  -  total flux cleaned = -0.000955821 Jy
! Component: 650  -  total flux cleaned = -0.000928417 Jy
! Component: 700  -  total flux cleaned = -0.000982962 Jy
! Component: 750  -  total flux cleaned = -0.00103519 Jy
! Component: 800  -  total flux cleaned = -0.00098302 Jy
! Component: 850  -  total flux cleaned = -0.00105973 Jy
! Component: 900  -  total flux cleaned = -0.00103414 Jy
! Component: 950  -  total flux cleaned = -0.000984306 Jy
! Component: 1000  -  total flux cleaned = -0.000935573 Jy
! Component: 1050  -  total flux cleaned = -0.000960144 Jy
! Component: 1100  -  total flux cleaned = -0.000960391 Jy
! Component: 1150  -  total flux cleaned = -0.000842942 Jy
! Component: 1200  -  total flux cleaned = -0.000842995 Jy
! Component: 1250  -  total flux cleaned = -0.000682937 Jy
! Component: 1300  -  total flux cleaned = -0.000638135 Jy
! Component: 1350  -  total flux cleaned = -0.000548613 Jy
! Component: 1400  -  total flux cleaned = -0.000438741 Jy
! Component: 1450  -  total flux cleaned = -0.000395457 Jy
! Component: 1500  -  total flux cleaned = -0.000352207 Jy
! Component: 1550  -  total flux cleaned = -0.000352324 Jy
! Component: 1600  -  total flux cleaned = -0.000309944 Jy
! Component: 1650  -  total flux cleaned = -0.000330355 Jy
! Component: 1700  -  total flux cleaned = -0.000185453 Jy
! Component: 1750  -  total flux cleaned = -0.000206097 Jy
! Component: 1800  -  total flux cleaned = -0.000125005 Jy
! Component: 1850  -  total flux cleaned = -0.000104892 Jy
! Component: 1900  -  total flux cleaned = -8.49995e-05 Jy
! Component: 1950  -  total flux cleaned = 1.38599e-05 Jy
! Component: 2000  -  total flux cleaned = 1.36807e-05 Jy
! Total flux subtracted in 2048 components = 9.11891e-05 Jy
! Clean residual min=-0.001089 max=0.001132 Jy/beam
! Clean residual mean=0.000002 rms=0.000371 Jy/beam
! Combined flux in latest and established models = 0.164023 Jy
keep
! Adding 152 model components to the UV plane model.
! The established model now contains 249 components and 0.164023 Jy
![Exited script file: muppet]
wmap "J0054-1953_X_2005_06_01_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8673 x 2.128 at -0.7574 degrees (North through East)
! Clean map  min=-0.001831  max=0.12025 Jy/beam
! Writing clean map to FITS file: J0054-1953_X_2005_06_01_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.120249 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000371736 
device "J0054-1953_X_2005_06_01_yyk\_map.eps/VPS"
! Attempting to open device: 'J0054-1953_X_2005_06_01_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.927418 0.927418 1.85484 3.70967 7.41935 14.8387 29.6774 59.3548
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0011 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.12 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8673 x 2.128 at -0.7574 degrees (North through East)
! Clean map  min=-0.001831  max=0.12025 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0054-1953_X_2005_06_01_yyk\_map.gif/gif"
! Attempting to open device: 'J0054-1953_X_2005_06_01_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J0054-1953_X_2005_06_01_yyk_uvs.log closed on Sat Oct  8 16:47:22 2005