! Started logfile: J0024-4202_X_2002_05_14_yyk_uvs.log on Tue Jun 26 21:51:07 2007
obs J0024-4202_X_2002_05_14_yyk_uva.fits
! Reading UV FITS file: J0024-4202_X_2002_05_14_yyk_uva.fits
! AN table 1: 38 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.55614 visibilities/baseline/integration-bin.
! Found source: J0024-4202
! 
! 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  8.40947e+09        8e+06          1        8e+06
!  02        2  8.47947e+09        8e+06          1        8e+06
!  03        3  8.79447e+09        8e+06          1        8e+06
!  04        4  8.89947e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 1082 lines of history.
! 
! Reading 3804 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 J0024-4202_X_2002_05_14_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)= 0.380374 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 
! Your choice of large map pixels excluded 0.894% of the data.
!  The x-axis pixel size should ideally be below 0.1992 milli-arcsec
! Estimated beam: bmin=0.6328 mas, bmaj=1.776 mas, bpa=-1.52 degrees
! Estimated noise=2623.85 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=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.181609 Jy
! Component: 100  -  total flux cleaned = 0.2896 Jy
! Total flux subtracted in 100 components = 0.2896 Jy
! Clean residual min=-0.031095 max=0.045065 Jy/beam
! Clean residual mean=0.000299 rms=0.016683 Jy/beam
! Combined flux in latest and established models = 0.2896 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 57 model components to the UV plane model.
! The established model now contains 57 components and 0.2896 Jy
! 
! Correcting IF 1.
!  A total of 92 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 92 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 92 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 92 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.287821Jy  sigma=0.001823
! Fit after  self-cal, rms=0.287269Jy  sigma=0.001820
! Inverting map and beam 
! Your choice of large map pixels excluded 0.894% of the data.
!  The x-axis pixel size should ideally be below 0.1992 milli-arcsec
! Estimated beam: bmin=0.6328 mas, bmaj=1.776 mas, bpa=-1.52 degrees
! Estimated noise=2623.85 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 
! Your choice of large map pixels excluded 0.894% of the data.
!  The x-axis pixel size should ideally be below 0.1992 milli-arcsec
! Estimated beam: bmin=0.7722 mas, bmaj=2.126 mas, bpa=-4.408 degrees
! Estimated noise=1779.92 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 = 0.116914 Jy
! Component: 100  -  total flux cleaned = 0.202648 Jy
! Component: 150  -  total flux cleaned = 0.269242 Jy
! Component: 200  -  total flux cleaned = 0.321933 Jy
! Total flux subtracted in 200 components = 0.321933 Jy
! Clean residual min=-0.022650 max=0.023552 Jy/beam
! Clean residual mean=0.000685 rms=0.010278 Jy/beam
! Combined flux in latest and established models = 0.611533 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 141 model components to the UV plane model.
! The established model now contains 190 components and 0.611533 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.242269Jy  sigma=0.001472
! Fit after  self-cal, rms=0.242082Jy  sigma=0.001470
! Inverting map 
! Your choice of large map pixels excluded 0.894% of the data.
!  The x-axis pixel size should ideally be below 0.1992 milli-arcsec
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.7722 x 2.126 at -4.408 degrees (North through East)
! Clean map  min=-0.022309  max=0.12264 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
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    NL        1.00*    OV        1.00*    PT        1.00*    
!   SC        1.00*    MK        1.00*    
! 
! 
! Correcting IF 2.
!  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*    NL        1.00*    OV        1.00*    PT        1.00*    
!   SC        1.00*    MK        1.00*    
! 
! 
! Correcting IF 3.
!  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*    NL        1.00*    OV        1.00*    PT        1.00*    
!   SC        1.00*    MK        1.00*    
! 
! 
! 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*    NL        1.00*    OV        1.00*    PT        1.00*    
!   SC        1.00*    MK        1.00*    
! 
! 
! Fit before self-cal, rms=0.242082Jy  sigma=0.001470
! Fit after  self-cal, rms=0.242082Jy  sigma=0.001470
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=0.242082Jy  sigma=0.001470
! Fit after  self-cal, rms=0.242081Jy  sigma=0.001470
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Your choice of large map pixels excluded 0.894% of the data.
!  The x-axis pixel size should ideally be below 0.1992 milli-arcsec
! Estimated beam: bmin=0.7722 mas, bmaj=2.126 mas, bpa=-4.408 degrees
! Estimated noise=1779.92 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 = 0.0405034 Jy
! Component: 100  -  total flux cleaned = 0.0715736 Jy
! Component: 150  -  total flux cleaned = 0.0966313 Jy
! Component: 200  -  total flux cleaned = 0.115122 Jy
! Total flux subtracted in 200 components = 0.115122 Jy
! Clean residual min=-0.011193 max=0.011233 Jy/beam
! Clean residual mean=0.000300 rms=0.005410 Jy/beam
! Combined flux in latest and established models = 0.726655 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 110 model components to the UV plane model.
! The established model now contains 274 components and 0.726655 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.234134Jy  sigma=0.001410
! Fit after  self-cal, rms=0.234104Jy  sigma=0.001409
! Inverting map 
! Your choice of large map pixels excluded 0.894% of the data.
!  The x-axis pixel size should ideally be below 0.1992 milli-arcsec
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=0.234104Jy  sigma=0.001409
! Fit after  self-cal, rms=0.227947Jy  sigma=0.001364
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map 
! Your choice of large map pixels excluded 0.894% of the data.
!  The x-axis pixel size should ideally be below 0.1992 milli-arcsec
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 = 0.0196038 Jy
! Component: 100  -  total flux cleaned = 0.0294399 Jy
! Component: 150  -  total flux cleaned = 0.035233 Jy
! Component: 200  -  total flux cleaned = 0.0375447 Jy
! Total flux subtracted in 200 components = 0.0375447 Jy
! Clean residual min=-0.006394 max=0.006428 Jy/beam
! Clean residual mean=0.000157 rms=0.003065 Jy/beam
! Combined flux in latest and established models = 0.7642 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 90 model components to the UV plane model.
! The established model now contains 341 components and 0.7642 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.225171Jy  sigma=0.001343
! Fit after  self-cal, rms=0.224248Jy  sigma=0.001338
! Inverting map 
! Your choice of large map pixels excluded 0.894% of the data.
!  The x-axis pixel size should ideally be below 0.1992 milli-arcsec
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: 0.7722 x 2.126 at -4.408 degrees (North through East)
! Clean map  min=-0.0088054  max=0.11916 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=0.224248Jy  sigma=0.001338
! Fit after  self-cal, rms=0.220500Jy  sigma=0.001332
! 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=0.220500Jy  sigma=0.001332
! Fit after  self-cal, rms=0.220192Jy  sigma=0.001330
! Inverting map and beam 
! Your choice of large map pixels excluded 0.894% of the data.
!  The x-axis pixel size should ideally be below 0.1992 milli-arcsec
! Estimated beam: bmin=0.7696 mas, bmaj=2.128 mas, bpa=-4.949 degrees
! Estimated noise=1743.29 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000177167 Jy
! Component: 100  -  total flux cleaned = 0.000193037 Jy
! Component: 150  -  total flux cleaned = 0.00133249 Jy
! Component: 200  -  total flux cleaned = 0.00226054 Jy
! Total flux subtracted in 200 components = 0.00226054 Jy
! Clean residual min=-0.002943 max=0.002917 Jy/beam
! Clean residual mean=0.000055 rms=0.001262 Jy/beam
! Combined flux in latest and established models = 0.76646 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 67 model components to the UV plane model.
! The established model now contains 402 components and 0.766461 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.219547Jy  sigma=0.001326
! Fit after  self-cal, rms=0.219363Jy  sigma=0.001325
! Inverting map 
! Your choice of large map pixels excluded 0.894% of the data.
!  The x-axis pixel size should ideally be below 0.1992 milli-arcsec
! 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=0.219363Jy  sigma=0.001325
! Fit after  self-cal, rms=0.216350Jy  sigma=0.001320
! 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=0.216350Jy  sigma=0.001320
! Fit after  self-cal, rms=0.216260Jy  sigma=0.001319
! Inverting map and beam 
! Your choice of large map pixels excluded 0.894% of the data.
!  The x-axis pixel size should ideally be below 0.1992 milli-arcsec
! Estimated beam: bmin=0.775 mas, bmaj=2.12 mas, bpa=-3.457 degrees
! Estimated noise=1712.02 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000808019 Jy
! Component: 100  -  total flux cleaned = 0.00210347 Jy
! Component: 150  -  total flux cleaned = 0.00347992 Jy
! Component: 200  -  total flux cleaned = 0.00439775 Jy
! Total flux subtracted in 200 components = 0.00439775 Jy
! Clean residual min=-0.002213 max=0.002207 Jy/beam
! Clean residual mean=0.000027 rms=0.000840 Jy/beam
! Combined flux in latest and established models = 0.770858 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 45 model components to the UV plane model.
! The established model now contains 441 components and 0.770858 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.215939Jy  sigma=0.001317
! Fit after  self-cal, rms=0.215882Jy  sigma=0.001317
! Inverting map 
! Your choice of large map pixels excluded 0.894% of the data.
!  The x-axis pixel size should ideally be below 0.1992 milli-arcsec
! ************** 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 
! Your choice of large map pixels excluded 0.894% of the data.
!  The x-axis pixel size should ideally be below 0.1992 milli-arcsec
! Estimated beam: bmin=2.637 mas, bmaj=10.02 mas, bpa=0.5241 degrees
! Estimated noise=2316.07 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 = -0.000889229 Jy
! Component: 100  -  total flux cleaned = -0.000291685 Jy
! Component: 150  -  total flux cleaned = -2.26203e-06 Jy
! Component: 200  -  total flux cleaned = 0.000405985 Jy
! Total flux subtracted in 200 components = 0.000405985 Jy
! Clean residual min=-0.001612 max=0.001626 Jy/beam
! Clean residual mean=0.000023 rms=0.000813 Jy/beam
! Combined flux in latest and established models = 0.771264 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 47 model components to the UV plane model.
! The established model now contains 487 components and 0.771264 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.215766Jy  sigma=0.001316
! Fit after  self-cal, rms=0.215749Jy  sigma=0.001316
! Inverting map 
! Your choice of large map pixels excluded 0.894% of the data.
!  The x-axis pixel size should ideally be below 0.1992 milli-arcsec
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 
! Your choice of large map pixels excluded 0.894% of the data.
!  The x-axis pixel size should ideally be below 0.1992 milli-arcsec
! Estimated beam: bmin=0.6354 mas, bmaj=1.781 mas, bpa=-1.243 degrees
! Estimated noise=2536.66 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.18178 Jy
! Component: 100  -  total flux cleaned = 0.28665 Jy
! Component: 150  -  total flux cleaned = 0.364227 Jy
! Component: 200  -  total flux cleaned = 0.426061 Jy
! Total flux subtracted in 200 components = 0.42606 Jy
! Clean residual min=-0.021035 max=0.027731 Jy/beam
! Clean residual mean=0.000279 rms=0.010978 Jy/beam
! Combined flux in latest and established models = 0.426061 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 103 model components to the UV plane model.
! The established model now contains 103 components and 0.426061 Jy
! Inverting map and beam 
! Your choice of large map pixels excluded 0.894% of the data.
!  The x-axis pixel size should ideally be below 0.1992 milli-arcsec
! Estimated beam: bmin=0.775 mas, bmaj=2.12 mas, bpa=-3.457 degrees
! Estimated noise=1712.02 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 = 0.0781829 Jy
! Component: 100  -  total flux cleaned = 0.134928 Jy
! Component: 150  -  total flux cleaned = 0.175472 Jy
! Component: 200  -  total flux cleaned = 0.206372 Jy
! Total flux subtracted in 200 components = 0.206372 Jy
! Clean residual min=-0.016231 max=0.016546 Jy/beam
! Clean residual mean=0.000487 rms=0.007412 Jy/beam
! Combined flux in latest and established models = 0.632432 Jy
! Adding 125 model components to the UV plane model.
! The established model now contains 215 components and 0.632432 Jy
! Inverting map 
! Your choice of large map pixels excluded 0.894% of the data.
!  The x-axis pixel size should ideally be below 0.1992 milli-arcsec
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 
! Your choice of large map pixels excluded 0.894% of the data.
!  The x-axis pixel size should ideally be below 0.1992 milli-arcsec
! Estimated beam: bmin=2.637 mas, bmaj=10.02 mas, bpa=0.5241 degrees
! Estimated noise=2316.07 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 = 0.0501559 Jy
! Component: 100  -  total flux cleaned = 0.0801259 Jy
! Component: 150  -  total flux cleaned = 0.0952724 Jy
! Component: 200  -  total flux cleaned = 0.105674 Jy
! Total flux subtracted in 200 components = 0.105674 Jy
! Clean residual min=-0.008678 max=0.008557 Jy/beam
! Clean residual mean=0.000376 rms=0.004338 Jy/beam
! Combined flux in latest and established models = 0.738106 Jy
! Adding 101 model components to the UV plane model.
! The established model now contains 299 components and 0.738107 Jy
! Inverting map 
! Your choice of large map pixels excluded 0.894% of the data.
!  The x-axis pixel size should ideally be below 0.1992 milli-arcsec
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Your choice of large map pixels excluded 0.894% of the data.
!  The x-axis pixel size should ideally be below 0.1992 milli-arcsec
! Estimated beam: bmin=0.775 mas, bmaj=2.12 mas, bpa=-3.457 degrees
! Estimated noise=1712.02 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0038837 Jy
! Component: 100  -  total flux cleaned = 0.0055396 Jy
! Component: 150  -  total flux cleaned = 0.00750649 Jy
! Component: 200  -  total flux cleaned = 0.00951086 Jy
! Total flux subtracted in 200 components = 0.00951086 Jy
! Clean residual min=-0.003332 max=0.003361 Jy/beam
! Clean residual mean=0.000014 rms=0.001328 Jy/beam
! Combined flux in latest and established models = 0.747617 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 45 model components to the UV plane model.
! The established model now contains 341 components and 0.747617 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.216247Jy  sigma=0.001319
! Fit after  self-cal, rms=0.216125Jy  sigma=0.001319
wmodel J0024-4202_X_2002_05_14_yyk\_map.mod
! Writing 341 model components to file: J0024-4202_X_2002_05_14_yyk_map.mod
wobs J0024-4202_X_2002_05_14_yyk\_uvs.fits
! Writing UV FITS file: J0024-4202_X_2002_05_14_yyk_uvs.fits
wwins J0024-4202_X_2002_05_14_yyk\_map.win
! wwins: No CLEAN windows to write.
! Error occured in command: wwins
![Exited script file: muppet]
! 
wmap "J0024-4202_X_2002_05_14_yyk\_map.fits"
! Inverting map 
! Your choice of large map pixels excluded 0.894% of the data.
!  The x-axis pixel size should ideally be below 0.1992 milli-arcsec
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.775 x 2.12 at -3.457 degrees (North through East)
! Clean map  min=-0.0080715  max=0.11208 Jy/beam
! Writing clean map to FITS file: J0024-4202_X_2002_05_14_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.112079 
invert
! Inverting map 
! Your choice of large map pixels excluded 0.894% of the data.
!  The x-axis pixel size should ideally be below 0.1992 milli-arcsec
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00132002 
device "J0024-4202_X_2002_05_14_yyk\_map.eps/VPS"
! Attempting to open device: 'J0024-4202_X_2002_05_14_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -3.53326 3.53326 7.06652 14.133 28.2661 56.5322
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0039 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.112 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.775 x 2.12 at -3.457 degrees (North through East)
! Clean map  min=-0.0080715  max=0.11208 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0024-4202_X_2002_05_14_yyk\_map.gif/gif"
! Attempting to open device: 'J0024-4202_X_2002_05_14_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J0024-4202_X_2002_05_14_yyk_uvs.log closed on Tue Jun 26 21:51:13 2007