! Started logfile: J0449+8233_X_2006_02_23_yyk_uvs.log on Wed Jul  5 11:26:08 2006
obs J0449+8233_X_2006_02_23_yyk_uva.fits
! Reading UV FITS file: J0449+8233_X_2006_02_23_yyk_uva.fits
! AN table 1: 866 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.982037 visibilities/baseline/integration-bin.
! Found source: J0449+8233
! 
! 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 2403 lines of history.
! 
! Reading 153080 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 J0449+8233_X_2006_02_23_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.
uvav time_av, true
! Averaging into 30 second bins.
! 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
phase_soltime=phase_soltime1
print "uvstat(rms)=",uvstat(rms),"Jy"
! uvstat(rms)= 0.120495 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 0.563% of the data.
!  The x-axis pixel size should ideally be below 0.1988 milli-arcsec
! Estimated beam: bmin=0.638 mas, bmaj=2.763 mas, bpa=0.9443 degrees
! Estimated noise=1.19576 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 = 0.0788066 Jy
! Component: 100  -  total flux cleaned = 0.10809 Jy
! Total flux subtracted in 100 components = 0.10809 Jy
! Clean residual min=-0.007995 max=0.011189 Jy/beam
! Clean residual mean=0.000022 rms=0.002217 Jy/beam
! Combined flux in latest and established models = 0.10809 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 7 model components to the UV plane model.
! The established model now contains 7 components and 0.10809 Jy
! 
! Correcting IF 1.
!  A total of 1 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 1 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 1 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 1 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.068105Jy  sigma=1.216817
! Fit after  self-cal, rms=0.067978Jy  sigma=1.213609
! Inverting map and beam 
! Your choice of large map pixels excluded 0.563% of the data.
!  The x-axis pixel size should ideally be below 0.1988 milli-arcsec
! Estimated beam: bmin=0.638 mas, bmaj=2.763 mas, bpa=0.9443 degrees
! Estimated noise=1.19576 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 0.563% of the data.
!  The x-axis pixel size should ideally be below 0.1988 milli-arcsec
! Estimated beam: bmin=0.8546 mas, bmaj=2.937 mas, bpa=-0.5723 degrees
! Estimated noise=0.661773 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 (-0.6, -0.2).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0186069 Jy
! Component: 100  -  total flux cleaned = 0.0263163 Jy
! Component: 150  -  total flux cleaned = 0.0306458 Jy
! Component: 200  -  total flux cleaned = 0.032646 Jy
! Total flux subtracted in 200 components = 0.032646 Jy
! Clean residual min=-0.004259 max=0.004000 Jy/beam
! Clean residual mean=-0.000003 rms=0.001162 Jy/beam
! Combined flux in latest and established models = 0.140736 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 33 model components to the UV plane model.
! The established model now contains 35 components and 0.140736 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.064859Jy  sigma=1.135410
! Fit after  self-cal, rms=0.064897Jy  sigma=1.134488
! Inverting map 
! Your choice of large map pixels excluded 0.563% of the data.
!  The x-axis pixel size should ideally be below 0.1988 milli-arcsec
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8546 x 2.937 at -0.5723 degrees (North through East)
! Clean map  min=-0.0039103  max=0.093566 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*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        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*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        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*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        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*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Fit before self-cal, rms=0.064897Jy  sigma=1.134488
! Fit after  self-cal, rms=0.064897Jy  sigma=1.134488
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=0.064897Jy  sigma=1.134488
! Fit after  self-cal, rms=0.064965Jy  sigma=1.134690
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Your choice of large map pixels excluded 0.563% of the data.
!  The x-axis pixel size should ideally be below 0.1988 milli-arcsec
! Estimated beam: bmin=0.8546 mas, bmaj=2.937 mas, bpa=-0.5723 degrees
! Estimated noise=0.661773 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 = 0.00216504 Jy
! Component: 100  -  total flux cleaned = 0.00296481 Jy
! Component: 150  -  total flux cleaned = 0.00355795 Jy
! Component: 200  -  total flux cleaned = 0.00384512 Jy
! Total flux subtracted in 200 components = 0.00384512 Jy
! Clean residual min=-0.004016 max=0.003980 Jy/beam
! Clean residual mean=0.000004 rms=0.001118 Jy/beam
! Combined flux in latest and established models = 0.144581 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 23 model components to the UV plane model.
! The established model now contains 49 components and 0.144581 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.064787Jy  sigma=1.131642
! Fit after  self-cal, rms=0.064860Jy  sigma=1.132058
! Inverting map 
! Your choice of large map pixels excluded 0.563% of the data.
!  The x-axis pixel size should ideally be below 0.1988 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=0.064860Jy  sigma=1.132058
! Fit after  self-cal, rms=0.055516Jy  sigma=0.974364
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map 
! Your choice of large map pixels excluded 0.563% of the data.
!  The x-axis pixel size should ideally be below 0.1988 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 = 0.00310248 Jy
! Component: 100  -  total flux cleaned = 0.00255771 Jy
! Component: 150  -  total flux cleaned = 0.00230838 Jy
! Component: 200  -  total flux cleaned = 0.00224569 Jy
! Total flux subtracted in 200 components = 0.00224569 Jy
! Clean residual min=-0.003287 max=0.003817 Jy/beam
! Clean residual mean=0.000004 rms=0.000943 Jy/beam
! Combined flux in latest and established models = 0.146827 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 20 model components to the UV plane model.
! The established model now contains 66 components and 0.146827 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.054985Jy  sigma=0.964851
! Fit after  self-cal, rms=0.054613Jy  sigma=0.958933
! Inverting map 
! Your choice of large map pixels excluded 0.563% of the data.
!  The x-axis pixel size should ideally be below 0.1988 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: 0.8546 x 2.937 at -0.5723 degrees (North through East)
! Clean map  min=-0.0031114  max=0.098241 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
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 0.563% of the data.
!  The x-axis pixel size should ideally be below 0.1988 milli-arcsec
! Estimated beam: bmin=2.089 mas, bmaj=3.511 mas, bpa=-4.486 degrees
! Estimated noise=0.854746 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 = -0.000412383 Jy
! Component: 100  -  total flux cleaned = -0.000867196 Jy
! Component: 150  -  total flux cleaned = -0.00110916 Jy
! Component: 200  -  total flux cleaned = -0.00120102 Jy
! Total flux subtracted in 200 components = -0.00120102 Jy
! Clean residual min=-0.004022 max=0.005395 Jy/beam
! Clean residual mean=0.000004 rms=0.001441 Jy/beam
! Combined flux in latest and established models = 0.145626 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 82 components and 0.145626 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.054621Jy  sigma=0.958825
! Fit after  self-cal, rms=0.054584Jy  sigma=0.958158
! Inverting map 
! Your choice of large map pixels excluded 0.563% of the data.
!  The x-axis pixel size should ideally be below 0.1988 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 0.563% of the data.
!  The x-axis pixel size should ideally be below 0.1988 milli-arcsec
! Estimated beam: bmin=0.638 mas, bmaj=2.763 mas, bpa=0.9443 degrees
! Estimated noise=1.19576 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0838763 Jy
! Component: 100  -  total flux cleaned = 0.11351 Jy
! Component: 150  -  total flux cleaned = 0.127713 Jy
! Component: 200  -  total flux cleaned = 0.134216 Jy
! Total flux subtracted in 200 components = 0.134216 Jy
! Clean residual min=-0.005491 max=0.005749 Jy/beam
! Clean residual mean=0.000012 rms=0.001368 Jy/beam
! Combined flux in latest and established models = 0.134216 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 12 model components to the UV plane model.
! The established model now contains 12 components and 0.134216 Jy
! Inverting map and beam 
! Your choice of large map pixels excluded 0.563% of the data.
!  The x-axis pixel size should ideally be below 0.1988 milli-arcsec
! Estimated beam: bmin=0.8546 mas, bmaj=2.937 mas, bpa=-0.5723 degrees
! Estimated noise=0.661773 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)
! Added new window around map position (-2.2, -1.2).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00609659 Jy
! Component: 100  -  total flux cleaned = 0.00863085 Jy
! Component: 150  -  total flux cleaned = 0.00933228 Jy
! Component: 200  -  total flux cleaned = 0.00989961 Jy
! Total flux subtracted in 200 components = 0.00989961 Jy
! Clean residual min=-0.003344 max=0.003702 Jy/beam
! Clean residual mean=-0.000001 rms=0.000859 Jy/beam
! Combined flux in latest and established models = 0.144116 Jy
! Adding 41 model components to the UV plane model.
! The established model now contains 53 components and 0.144116 Jy
! Inverting map 
! Your choice of large map pixels excluded 0.563% of the data.
!  The x-axis pixel size should ideally be below 0.1988 milli-arcsec
! Added new window around map position (-3, -20.8).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00366044 Jy
! Component: 100  -  total flux cleaned = 0.00489951 Jy
! Component: 150  -  total flux cleaned = 0.00622481 Jy
! Component: 200  -  total flux cleaned = 0.0073104 Jy
! Total flux subtracted in 200 components = 0.0073104 Jy
! Clean residual min=-0.003032 max=0.002280 Jy/beam
! Clean residual mean=0.000002 rms=0.000683 Jy/beam
! Combined flux in latest and established models = 0.151426 Jy
! Adding 46 model components to the UV plane model.
! The established model now contains 96 components and 0.151426 Jy
! Inverting map 
! Your choice of large map pixels excluded 0.563% of the data.
!  The x-axis pixel size should ideally be below 0.1988 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 0.563% of the data.
!  The x-axis pixel size should ideally be below 0.1988 milli-arcsec
! Estimated beam: bmin=2.089 mas, bmaj=3.511 mas, bpa=-4.486 degrees
! Estimated noise=0.854746 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 = 0.00159947 Jy
! Component: 100  -  total flux cleaned = 0.0021057 Jy
! Component: 150  -  total flux cleaned = 0.00246803 Jy
! Component: 200  -  total flux cleaned = 0.00277393 Jy
! Total flux subtracted in 200 components = 0.00277393 Jy
! Clean residual min=-0.002729 max=0.002451 Jy/beam
! Clean residual mean=0.000006 rms=0.000819 Jy/beam
! Combined flux in latest and established models = 0.1542 Jy
! Adding 52 model components to the UV plane model.
! The established model now contains 129 components and 0.1542 Jy
! Inverting map 
! Your choice of large map pixels excluded 0.563% of the data.
!  The x-axis pixel size should ideally be below 0.1988 milli-arcsec
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Your choice of large map pixels excluded 0.563% of the data.
!  The x-axis pixel size should ideally be below 0.1988 milli-arcsec
! Estimated beam: bmin=0.8546 mas, bmaj=2.937 mas, bpa=-0.5723 degrees
! Estimated noise=0.661773 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 3.3174e-07 Jy
! Component: 100  -  total flux cleaned = 0.000217192 Jy
! Component: 150  -  total flux cleaned = 0.000482869 Jy
! Component: 200  -  total flux cleaned = 0.000552083 Jy
! Total flux subtracted in 200 components = 0.000552083 Jy
! Clean residual min=-0.002630 max=0.002140 Jy/beam
! Clean residual mean=0.000002 rms=0.000606 Jy/beam
! Combined flux in latest and established models = 0.154752 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 38 model components to the UV plane model.
! The established model now contains 157 components and 0.154752 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.054055Jy  sigma=0.946460
! Fit after  self-cal, rms=0.054015Jy  sigma=0.945817
wmodel J0449+8233_X_2006_02_23_yyk\_map.mod
! Writing 157 model components to file: J0449+8233_X_2006_02_23_yyk_map.mod
wobs J0449+8233_X_2006_02_23_yyk\_uvs.fits
! Writing UV FITS file: J0449+8233_X_2006_02_23_yyk_uvs.fits
wwins J0449+8233_X_2006_02_23_yyk\_map.win
! wwins: Wrote 4 windows to J0449+8233_X_2006_02_23_yyk_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! Your choice of large map pixels excluded 0.563% of the data.
!  The x-axis pixel size should ideally be below 0.1988 milli-arcsec
! clean: niter=2048  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = -0.000858132 Jy
! Component: 100  -  total flux cleaned = -0.0010885 Jy
! Component: 150  -  total flux cleaned = -0.00112465 Jy
! Component: 200  -  total flux cleaned = -0.00112508 Jy
! Component: 250  -  total flux cleaned = -0.00106336 Jy
! Component: 300  -  total flux cleaned = -0.00112333 Jy
! Component: 350  -  total flux cleaned = -0.00109534 Jy
! Component: 400  -  total flux cleaned = -0.00109548 Jy
! Component: 450  -  total flux cleaned = -0.00109563 Jy
! Component: 500  -  total flux cleaned = -0.00104421 Jy
! Component: 550  -  total flux cleaned = -0.00106963 Jy
! Component: 600  -  total flux cleaned = -0.000995794 Jy
! Component: 650  -  total flux cleaned = -0.000923757 Jy
! Component: 700  -  total flux cleaned = -0.00087628 Jy
! Component: 750  -  total flux cleaned = -0.000830386 Jy
! Component: 800  -  total flux cleaned = -0.000763087 Jy
! Component: 850  -  total flux cleaned = -0.000675079 Jy
! Component: 900  -  total flux cleaned = -0.000675132 Jy
! Component: 950  -  total flux cleaned = -0.000632149 Jy
! Component: 1000  -  total flux cleaned = -0.000547984 Jy
! Component: 1050  -  total flux cleaned = -0.000527313 Jy
! Component: 1100  -  total flux cleaned = -0.0004866 Jy
! Component: 1150  -  total flux cleaned = -0.000446662 Jy
! Component: 1200  -  total flux cleaned = -0.000387392 Jy
! Component: 1250  -  total flux cleaned = -0.00042624 Jy
! Component: 1300  -  total flux cleaned = -0.000387974 Jy
! Component: 1350  -  total flux cleaned = -0.000331272 Jy
! Component: 1400  -  total flux cleaned = -0.000368167 Jy
! Component: 1450  -  total flux cleaned = -0.000276438 Jy
! Component: 1500  -  total flux cleaned = -0.000312979 Jy
! Component: 1550  -  total flux cleaned = -0.000277055 Jy
! Component: 1600  -  total flux cleaned = -0.000347712 Jy
! Component: 1650  -  total flux cleaned = -0.000365068 Jy
! Component: 1700  -  total flux cleaned = -0.000330663 Jy
! Component: 1750  -  total flux cleaned = -0.000347687 Jy
! Component: 1800  -  total flux cleaned = -0.000347591 Jy
! Component: 1850  -  total flux cleaned = -0.000347628 Jy
! Component: 1900  -  total flux cleaned = -0.000314363 Jy
! Component: 1950  -  total flux cleaned = -0.000297986 Jy
! Component: 2000  -  total flux cleaned = -0.000265472 Jy
! Total flux subtracted in 2048 components = -0.000297902 Jy
! Clean residual min=-0.000896 max=0.000893 Jy/beam
! Clean residual mean=0.000003 rms=0.000315 Jy/beam
! Combined flux in latest and established models = 0.154454 Jy
keep
! Adding 147 model components to the UV plane model.
! The established model now contains 304 components and 0.154454 Jy
![Exited script file: muppet]
wmap "J0449+8233_X_2006_02_23_yyk\_map.fits"
! Inverting map 
! Your choice of large map pixels excluded 0.563% of the data.
!  The x-axis pixel size should ideally be below 0.1988 milli-arcsec
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8546 x 2.937 at -0.5723 degrees (North through East)
! Clean map  min=-0.0024178  max=0.10038 Jy/beam
! Writing clean map to FITS file: J0449+8233_X_2006_02_23_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.100384 
invert
! Inverting map 
! Your choice of large map pixels excluded 0.563% of the data.
!  The x-axis pixel size should ideally be below 0.1988 milli-arcsec
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000317182 
device "J0449+8233_X_2006_02_23_yyk\_map.eps/VPS"
! Attempting to open device: 'J0449+8233_X_2006_02_23_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.947908 0.947908 1.89582 3.79163 7.58327 15.1665 30.3331 60.6661
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0009 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.1 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8546 x 2.937 at -0.5723 degrees (North through East)
! Clean map  min=-0.0024178  max=0.10038 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0449+8233_X_2006_02_23_yyk\_map.gif/gif"
! Attempting to open device: 'J0449+8233_X_2006_02_23_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J0449+8233_X_2006_02_23_yyk_uvs.log closed on Wed Jul  5 11:26:33 2006