! Started logfile: J0630-1323_S_2004_05_27_yyk_uvs.log on Wed Dec  7 00:03:47 2005
obs J0630-1323_S_2004_05_27_yyk_uve.fits
! Reading UV FITS file: J0630-1323_S_2004_05_27_yyk_uve.fits
! AN table 1: 8 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.838889 visibilities/baseline/integration-bin.
! Found source: J0630-1323
! 
! There are 4 IFs, and a total of 4 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1  2.23697e+09        8e+06          1        8e+06
!  02        2  2.26697e+09        8e+06          1        8e+06
!  03        3  2.35697e+09        8e+06          1        8e+06
!  04        4  2.37697e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 1382 lines of history.
! 
! Reading 1208 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 J0630-1323_S_2004_05_27_yyk]
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.04
float dynam
dynam = 6.0
float amp_soltime1
amp_soltime1 = 10
float amp_soltime2
amp_soltime2 = 1
float phase_soltime1
phase_soltime1=10
float phase_soltime2
phase_soltime2=0.5
float phase_soltime
phase_soltime=phase_soltime1
float ampcor_selflim
ampcor_selflim=1.20
float thresh
thresh = 0.10
float win_mult
win_mult = 1.8
float time_av
time_av = 30
float old_peak
float new_peak
float flux_cutoff
mapsize field_size, field_cell
! Map grid = 512x512 pixels with 0.500x0.500 milli-arcsec cellsize.
phase_soltime=phase_soltime1
print "uvstat(rms)=",uvstat(rms),"Jy"
! uvstat(rms)= 0.371929 Jy 
startmod ,phase_soltime
! Applying default point source starting model.
! Performing phase self-cal over 10 minute time intervals
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 1 Jy
! 
! Correcting IF 1.
!  A total of 11 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 11 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 13 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 19 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.647944Jy  sigma=11.333040
! Fit after  self-cal, rms=0.648054Jy  sigma=11.340124
! clrmod: Cleared the established, tentative and continuum models.
! Redundant starting model cleared.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.554 mas, bmaj=6.841 mas, bpa=-2.667 degrees
! Estimated noise=1.60138 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 = 0.299056 Jy
! Component: 100  -  total flux cleaned = 0.364118 Jy
! Total flux subtracted in 100 components = 0.364118 Jy
! Clean residual min=-0.008993 max=0.019746 Jy/beam
! Clean residual mean=0.000146 rms=0.002908 Jy/beam
! Combined flux in latest and established models = 0.364118 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 8 model components to the UV plane model.
! The established model now contains 8 components and 0.364118 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.083961Jy  sigma=1.354611
! Fit after  self-cal, rms=0.083863Jy  sigma=1.353393
! Inverting map 
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0273174 Jy
! Component: 100  -  total flux cleaned = 0.0400949 Jy
! Total flux subtracted in 100 components = 0.0400949 Jy
! Clean residual min=-0.006790 max=0.007361 Jy/beam
! Clean residual mean=0.000043 rms=0.001836 Jy/beam
! Combined flux in latest and established models = 0.404213 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 10 model components to the UV plane model.
! The established model now contains 15 components and 0.404213 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.075848Jy  sigma=1.179453
! Fit after  self-cal, rms=0.075762Jy  sigma=1.178495
! 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=3.254 mas, bmaj=8.111 mas, bpa=-2.278 degrees
! Estimated noise=1.23539 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 = 0.00873885 Jy
! Component: 100  -  total flux cleaned = 0.0118363 Jy
! Component: 150  -  total flux cleaned = 0.0124799 Jy
! Component: 200  -  total flux cleaned = 0.0124812 Jy
! Total flux subtracted in 200 components = 0.0124812 Jy
! Clean residual min=-0.006976 max=0.007828 Jy/beam
! Clean residual mean=0.000104 rms=0.002570 Jy/beam
! Combined flux in latest and established models = 0.416694 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 17 model components to the UV plane model.
! The established model now contains 28 components and 0.416694 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.075108Jy  sigma=1.165633
! Fit after  self-cal, rms=0.075085Jy  sigma=1.165429
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
selflims ampcor_selflim
! 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: 1.01143
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.92     FD        1.07     HN        0.95     KP        0.95     
!   LA        1.06     MK        0.98     NL        0.99     OV        1.00     
!   PT        1.05     SC        0.93     
! 
! 
! Correcting IF 2.
!  Amplitude normalization factor in sub-array 1: 0.970459
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.99     HN        1.09     KP        1.04     
!   LA        1.06     MK        1.04     NL        1.05     OV        1.02     
!   PT        0.99     SC        1.01     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.0062
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.92     FD        0.92     HN        0.96     KP        1.02     
!   LA        0.96     MK        0.98     NL        1.07     OV        1.04     
!   PT        1.08     SC        0.99     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.01125
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.13     FD        0.93     HN        1.00     KP        0.90     
!   LA        1.00*    MK        0.98     NL        1.01     OV        0.87     
!   PT        0.97     SC        1.10     
! 
! 
! Fit before self-cal, rms=0.075085Jy  sigma=1.165429
! Fit after  self-cal, rms=0.068555Jy  sigma=1.052238
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=0.068555Jy  sigma=1.052238
! Fit after  self-cal, rms=0.068570Jy  sigma=1.052129
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.267 mas, bmaj=8.155 mas, bpa=-2.319 degrees
! Estimated noise=1.23206 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 = -0.00011253 Jy
! Component: 100  -  total flux cleaned = -7.39348e-05 Jy
! Component: 150  -  total flux cleaned = -4.19037e-05 Jy
! Component: 200  -  total flux cleaned = -1.32574e-05 Jy
! Total flux subtracted in 200 components = -1.32574e-05 Jy
! Clean residual min=-0.004438 max=0.005780 Jy/beam
! Clean residual mean=0.000130 rms=0.001582 Jy/beam
! Combined flux in latest and established models = 0.416681 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 13 model components to the UV plane model.
! The established model now contains 40 components and 0.416681 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.068534Jy  sigma=1.051561
! Fit after  self-cal, rms=0.068523Jy  sigma=1.051484
! 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=0.068523Jy  sigma=1.051484
! Fit after  self-cal, rms=0.066077Jy  sigma=1.016627
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 = 0.000181291 Jy
! Component: 100  -  total flux cleaned = 0.000206806 Jy
! Component: 150  -  total flux cleaned = 0.000230649 Jy
! Component: 200  -  total flux cleaned = 0.00025277 Jy
! Total flux subtracted in 200 components = 0.00025277 Jy
! Clean residual min=-0.004584 max=0.005271 Jy/beam
! Clean residual mean=0.000130 rms=0.001458 Jy/beam
! Combined flux in latest and established models = 0.416934 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 16 model components to the UV plane model.
! The established model now contains 49 components and 0.416934 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.066051Jy  sigma=1.016269
! Fit after  self-cal, rms=0.065627Jy  sigma=1.012427
! Inverting map 
print "*** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime ***"
! *** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime *** 
! 
dynam = dynam - 0.25
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.267 x 8.155 at -2.319 degrees (North through East)
! Clean map  min=-0.0044838  max=0.35969 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=0.065627Jy  sigma=1.012427
! Fit after  self-cal, rms=0.062702Jy  sigma=0.964225
! 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=0.062702Jy  sigma=0.964225
! Fit after  self-cal, rms=0.062563Jy  sigma=0.963159
! Inverting map and beam 
! Estimated beam: bmin=3.263 mas, bmaj=8.136 mas, bpa=-2.173 degrees
! Estimated noise=1.23017 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000185551 Jy
! Component: 100  -  total flux cleaned = -0.000210178 Jy
! Component: 150  -  total flux cleaned = -0.000229274 Jy
! Component: 200  -  total flux cleaned = -0.000227495 Jy
! Total flux subtracted in 200 components = -0.000227495 Jy
! Clean residual min=-0.003944 max=0.005031 Jy/beam
! Clean residual mean=0.000093 rms=0.001231 Jy/beam
! Combined flux in latest and established models = 0.416706 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 53 components and 0.416706 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.062546Jy  sigma=0.962899
! Fit after  self-cal, rms=0.062471Jy  sigma=0.962434
! 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=0.062471Jy  sigma=0.962434
! Fit after  self-cal, rms=0.061337Jy  sigma=0.936634
! 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=0.061337Jy  sigma=0.936634
! Fit after  self-cal, rms=0.061314Jy  sigma=0.936409
! Inverting map and beam 
! Estimated beam: bmin=3.258 mas, bmaj=8.117 mas, bpa=-2.264 degrees
! Estimated noise=1.23118 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00115906 Jy
! Component: 100  -  total flux cleaned = 0.0012676 Jy
! Component: 150  -  total flux cleaned = 0.00128636 Jy
! Component: 200  -  total flux cleaned = 0.00130301 Jy
! Total flux subtracted in 200 components = 0.00130301 Jy
! Clean residual min=-0.004068 max=0.005119 Jy/beam
! Clean residual mean=0.000112 rms=0.001269 Jy/beam
! Combined flux in latest and established models = 0.418009 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 13 model components to the UV plane model.
! The established model now contains 60 components and 0.418009 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.061288Jy  sigma=0.936038
! Fit after  self-cal, rms=0.061268Jy  sigma=0.935902
! Inverting map 
! ************** FINISHED AMPLITUDE SELF-CAL ************** 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
win_mult = win_mult * 1.4
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=8.358 mas, bmaj=15.53 mas, bpa=2.734 degrees
! Estimated noise=1.55528 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 = 0.000444918 Jy
! Component: 100  -  total flux cleaned = 0.00034505 Jy
! Component: 150  -  total flux cleaned = 0.000232982 Jy
! Component: 200  -  total flux cleaned = 0.000150561 Jy
! Total flux subtracted in 200 components = 0.000150561 Jy
! Clean residual min=-0.003577 max=0.006755 Jy/beam
! Clean residual mean=0.000215 rms=0.001714 Jy/beam
! Combined flux in latest and established models = 0.41816 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 9 model components to the UV plane model.
! The established model now contains 63 components and 0.41816 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.061295Jy  sigma=0.936309
! Fit after  self-cal, rms=0.061252Jy  sigma=0.935789
! 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=2.544 mas, bmaj=6.816 mas, bpa=-2.565 degrees
! Estimated noise=1.59446 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.297911 Jy
! Component: 100  -  total flux cleaned = 0.364174 Jy
! Component: 150  -  total flux cleaned = 0.392455 Jy
! Component: 200  -  total flux cleaned = 0.405885 Jy
! Total flux subtracted in 200 components = 0.405885 Jy
! Clean residual min=-0.006290 max=0.006287 Jy/beam
! Clean residual mean=0.000102 rms=0.001556 Jy/beam
! Combined flux in latest and established models = 0.405885 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 24 model components to the UV plane model.
! The established model now contains 24 components and 0.405885 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.258 mas, bmaj=8.117 mas, bpa=-2.264 degrees
! Estimated noise=1.23118 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 = 0.00863998 Jy
! Component: 100  -  total flux cleaned = 0.0111986 Jy
! Component: 150  -  total flux cleaned = 0.0115251 Jy
! Component: 200  -  total flux cleaned = 0.011715 Jy
! Total flux subtracted in 200 components = 0.011715 Jy
! Clean residual min=-0.004158 max=0.005178 Jy/beam
! Clean residual mean=0.000115 rms=0.001289 Jy/beam
! Combined flux in latest and established models = 0.4176 Jy
! Adding 19 model components to the UV plane model.
! The established model now contains 39 components and 0.4176 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=8.358 mas, bmaj=15.53 mas, bpa=2.734 degrees
! Estimated noise=1.55528 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 = 0.000951437 Jy
! Component: 100  -  total flux cleaned = 0.000787118 Jy
! Component: 150  -  total flux cleaned = 0.00066623 Jy
! Component: 200  -  total flux cleaned = 0.000570981 Jy
! Total flux subtracted in 200 components = 0.000570981 Jy
! Clean residual min=-0.003594 max=0.006737 Jy/beam
! Clean residual mean=0.000216 rms=0.001716 Jy/beam
! Combined flux in latest and established models = 0.418171 Jy
! Adding 6 model components to the UV plane model.
! The established model now contains 43 components and 0.418171 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.258 mas, bmaj=8.117 mas, bpa=-2.264 degrees
! Estimated noise=1.23118 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000701482 Jy
! Component: 100  -  total flux cleaned = -0.000576067 Jy
! Component: 150  -  total flux cleaned = -0.00057575 Jy
! Component: 200  -  total flux cleaned = -0.000601391 Jy
! Total flux subtracted in 200 components = -0.000601391 Jy
! Clean residual min=-0.003993 max=0.005169 Jy/beam
! Clean residual mean=0.000114 rms=0.001267 Jy/beam
! Combined flux in latest and established models = 0.417569 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 11 model components to the UV plane model.
! The established model now contains 50 components and 0.417569 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.061254Jy  sigma=0.935917
! Fit after  self-cal, rms=0.061244Jy  sigma=0.935811
wmodel J0630-1323_S_2004_05_27_yyk\_map.mod
! Writing 50 model components to file: J0630-1323_S_2004_05_27_yyk_map.mod
wobs J0630-1323_S_2004_05_27_yyk\_uvs.fits
! Writing UV FITS file: J0630-1323_S_2004_05_27_yyk_uvs.fits
wwins J0630-1323_S_2004_05_27_yyk\_map.win
! wwins: Wrote 1 windows to J0630-1323_S_2004_05_27_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 = 0.00220906 Jy
! Component: 100  -  total flux cleaned = 0.00340089 Jy
! Component: 150  -  total flux cleaned = 0.00388318 Jy
! Component: 200  -  total flux cleaned = 0.00401159 Jy
! Component: 250  -  total flux cleaned = 0.00413271 Jy
! Component: 300  -  total flux cleaned = 0.00424794 Jy
! Component: 350  -  total flux cleaned = 0.00441404 Jy
! Component: 400  -  total flux cleaned = 0.00462835 Jy
! Component: 450  -  total flux cleaned = 0.00488589 Jy
! Component: 500  -  total flux cleaned = 0.00513469 Jy
! Component: 550  -  total flux cleaned = 0.00542557 Jy
! Component: 600  -  total flux cleaned = 0.00580447 Jy
! Component: 650  -  total flux cleaned = 0.00603552 Jy
! Component: 700  -  total flux cleaned = 0.00626309 Jy
! Component: 750  -  total flux cleaned = 0.00653033 Jy
! Component: 800  -  total flux cleaned = 0.00674897 Jy
! Component: 850  -  total flux cleaned = 0.00705019 Jy
! Component: 900  -  total flux cleaned = 0.00726226 Jy
! Component: 950  -  total flux cleaned = 0.00755242 Jy
! Component: 1000  -  total flux cleaned = 0.00763403 Jy
! Component: 1050  -  total flux cleaned = 0.00783714 Jy
! Component: 1100  -  total flux cleaned = 0.00815507 Jy
! Component: 1150  -  total flux cleaned = 0.00834962 Jy
! Component: 1200  -  total flux cleaned = 0.00846473 Jy
! Component: 1250  -  total flux cleaned = 0.00865511 Jy
! Component: 1300  -  total flux cleaned = 0.00872971 Jy
! Component: 1350  -  total flux cleaned = 0.00902514 Jy
! Component: 1400  -  total flux cleaned = 0.00917074 Jy
! Component: 1450  -  total flux cleaned = 0.00942301 Jy
! Component: 1500  -  total flux cleaned = 0.00956556 Jy
! Component: 1550  -  total flux cleaned = 0.00974165 Jy
! Component: 1600  -  total flux cleaned = 0.00984626 Jy
! Component: 1650  -  total flux cleaned = 0.00988056 Jy
! Component: 1700  -  total flux cleaned = 0.0100508 Jy
! Component: 1750  -  total flux cleaned = 0.0100843 Jy
! Component: 1800  -  total flux cleaned = 0.0102173 Jy
! Component: 1850  -  total flux cleaned = 0.0102169 Jy
! Component: 1900  -  total flux cleaned = 0.0102824 Jy
! Component: 1950  -  total flux cleaned = 0.0104752 Jy
! Component: 2000  -  total flux cleaned = 0.0105067 Jy
! Total flux subtracted in 2048 components = 0.0106007 Jy
! Clean residual min=-0.001730 max=0.002057 Jy/beam
! Clean residual mean=0.000053 rms=0.000651 Jy/beam
! Combined flux in latest and established models = 0.42817 Jy
keep
! Adding 146 model components to the UV plane model.
! The established model now contains 196 components and 0.42817 Jy
![Exited script file: muppet]
wmap "J0630-1323_S_2004_05_27_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.258 x 8.117 at -2.264 degrees (North through East)
! Clean map  min=-0.0031866  max=0.35975 Jy/beam
! Writing clean map to FITS file: J0630-1323_S_2004_05_27_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.359747 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000647885 
device "J0630-1323_S_2004_05_27_yyk\_map.eps/VPS"
! Attempting to open device: 'J0630-1323_S_2004_05_27_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.540283 0.540283 1.08057 2.16113 4.32227 8.64453 17.2891 34.5781 69.1562
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0019 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.359 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.258 x 8.117 at -2.264 degrees (North through East)
! Clean map  min=-0.0031866  max=0.35975 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0630-1323_S_2004_05_27_yyk\_map.gif/gif"
! Attempting to open device: 'J0630-1323_S_2004_05_27_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J0630-1323_S_2004_05_27_yyk_uvs.log closed on Wed Dec  7 00:03:51 2005