! Started logfile: J0407-3303_X_2002_01_31_yyk_uvs.log on Wed Jun 27 10:47:37 2007
obs J0407-3303_X_2002_01_31_yyk_uva.fits
! Reading UV FITS file: J0407-3303_X_2002_01_31_yyk_uva.fits
! AN table 1: 77 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.73189 visibilities/baseline/integration-bin.
! Found source: J0407-3303
! 
! 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 1544 lines of history.
! 
! Reading 10144 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
flag NL
! Flagging baselines of antenna 1:NL in the currently selected channels.
![@muppet J0407-3303_X_2002_01_31_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)= 0.430268 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=0.6277 mas, bmaj=1.587 mas, bpa=3.883 degrees
! Estimated noise=1998.59 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 = 0.308771 Jy
! Component: 100  -  total flux cleaned = 0.391846 Jy
! Total flux subtracted in 100 components = 0.391846 Jy
! Clean residual min=-0.020199 max=0.036429 Jy/beam
! Clean residual mean=0.000028 rms=0.005602 Jy/beam
! Combined flux in latest and established models = 0.391847 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 18 model components to the UV plane model.
! The established model now contains 18 components and 0.391847 Jy
! 
! Correcting IF 1.
!  A total of 192 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 192 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 192 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 192 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.182631Jy  sigma=0.001429
! Fit after  self-cal, rms=0.182015Jy  sigma=0.001425
! Inverting map and beam 
! Estimated beam: bmin=0.6277 mas, bmaj=1.587 mas, bpa=3.883 degrees
! Estimated noise=2006.05 mJy/beam.
! Added new window around map position (-0.8, -3).
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.040399 Jy
! Component: 100  -  total flux cleaned = 0.0558412 Jy
! Total flux subtracted in 100 components = 0.0558412 Jy
! Clean residual min=-0.017298 max=0.016939 Jy/beam
! Clean residual mean=0.000080 rms=0.004234 Jy/beam
! Combined flux in latest and established models = 0.447688 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 10 model components to the UV plane model.
! The established model now contains 23 components and 0.447688 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.175243Jy  sigma=0.001361
! Fit after  self-cal, rms=0.174802Jy  sigma=0.001358
! 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=0.8934 mas, bmaj=2.269 mas, bpa=4.556 degrees
! Estimated noise=955.934 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 = 0.0053898 Jy
! Component: 100  -  total flux cleaned = 0.00517019 Jy
! Component: 150  -  total flux cleaned = 0.00535059 Jy
! Component: 200  -  total flux cleaned = 0.00549467 Jy
! Total flux subtracted in 200 components = 0.00549467 Jy
! Clean residual min=-0.015924 max=0.016136 Jy/beam
! Clean residual mean=0.000216 rms=0.004437 Jy/beam
! Combined flux in latest and established models = 0.453182 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 13 model components to the UV plane model.
! The established model now contains 33 components and 0.453182 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.174343Jy  sigma=0.001354
! Fit after  self-cal, rms=0.174218Jy  sigma=0.001353
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8934 x 2.269 at 4.556 degrees (North through East)
! Clean map  min=-0.014858  max=0.36454 Jy/beam
if(peak(flux) < thresh*2)
  selflims ampcor_selflim
  end if
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Amplitude normalization factor in sub-array 1: 1.0052
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        0.93     HN        1.00*    KP        1.05     
!   LA        1.13     MK        0.98     NL        1.00*    OV        0.92     
!   PT        0.97     SC        1.01     
! 
! 
! Correcting IF 2.
!  Amplitude normalization factor in sub-array 1: 1.00816
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.92     HN        1.00*    KP        0.98     
!   LA        1.11     MK        1.01     NL        1.00*    OV        0.90     
!   PT        1.01     SC        1.01     
! 
! 
! Correcting IF 3.
!  Amplitude normalization factor in sub-array 1: 0.993824
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        0.86     HN        1.00*    KP        0.99     
!   LA        1.18     MK        0.98     NL        1.00*    OV        0.94     
!   PT        1.07     SC        1.01     
! 
! 
! Correcting IF 4.
!  Amplitude normalization factor in sub-array 1: 0.98082
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.05     FD        0.86     HN        1.00*    KP        1.08     
!   LA        1.11     MK        0.99     NL        1.00*    OV        0.95     
!   PT        1.14     SC        1.01     
! 
! 
! Fit before self-cal, rms=0.174218Jy  sigma=0.001353
! Fit after  self-cal, rms=0.169649Jy  sigma=0.001306
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=0.169649Jy  sigma=0.001306
! Fit after  self-cal, rms=0.169653Jy  sigma=0.001306
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.8932 mas, bmaj=2.275 mas, bpa=4.335 degrees
! Estimated noise=948.249 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 (-2.8, -11.8).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00872892 Jy
! Component: 100  -  total flux cleaned = 0.00896151 Jy
! Component: 150  -  total flux cleaned = 0.00895914 Jy
! Component: 200  -  total flux cleaned = 0.00885037 Jy
! Total flux subtracted in 200 components = 0.00885037 Jy
! Clean residual min=-0.004180 max=0.005363 Jy/beam
! Clean residual mean=0.000007 rms=0.001220 Jy/beam
! Combined flux in latest and established models = 0.462033 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 22 model components to the UV plane model.
! The established model now contains 52 components and 0.462033 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.169168Jy  sigma=0.001302
! Fit after  self-cal, rms=0.169113Jy  sigma=0.001302
! 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=0.169113Jy  sigma=0.001302
! Fit after  self-cal, rms=0.157092Jy  sigma=0.001216
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 = 0.00128415 Jy
! Component: 100  -  total flux cleaned = 0.0012906 Jy
! Component: 150  -  total flux cleaned = 0.00128662 Jy
! Component: 200  -  total flux cleaned = 0.00129511 Jy
! Total flux subtracted in 200 components = 0.00129511 Jy
! Clean residual min=-0.004534 max=0.005112 Jy/beam
! Clean residual mean=0.000006 rms=0.001259 Jy/beam
! Combined flux in latest and established models = 0.463328 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 59 components and 0.463328 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.156263Jy  sigma=0.001211
! Fit after  self-cal, rms=0.154815Jy  sigma=0.001201
! 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: 0.8932 x 2.275 at 4.335 degrees (North through East)
! Clean map  min=-0.004553  max=0.36876 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=0.154815Jy  sigma=0.001201
! Fit after  self-cal, rms=0.151760Jy  sigma=0.001195
! 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=0.151760Jy  sigma=0.001195
! Fit after  self-cal, rms=0.151494Jy  sigma=0.001193
! Inverting map and beam 
! Estimated beam: bmin=0.8714 mas, bmaj=2.211 mas, bpa=5.223 degrees
! Estimated noise=936.883 mJy/beam.
! Added new window around map position (1, -9.4).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00516174 Jy
! Component: 100  -  total flux cleaned = 0.00516102 Jy
! Component: 150  -  total flux cleaned = 0.00503953 Jy
! Component: 200  -  total flux cleaned = 0.0048234 Jy
! Total flux subtracted in 200 components = 0.0048234 Jy
! Clean residual min=-0.004021 max=0.003538 Jy/beam
! Clean residual mean=0.000001 rms=0.000983 Jy/beam
! Combined flux in latest and established models = 0.468151 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 74 components and 0.468151 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.151206Jy  sigma=0.001191
! Fit after  self-cal, rms=0.151098Jy  sigma=0.001190
! 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=0.151098Jy  sigma=0.001190
! Fit after  self-cal, rms=0.150368Jy  sigma=0.001186
! 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=0.150368Jy  sigma=0.001186
! Fit after  self-cal, rms=0.150341Jy  sigma=0.001186
! Inverting map and beam 
! Estimated beam: bmin=0.868 mas, bmaj=2.197 mas, bpa=5.184 degrees
! Estimated noise=935.266 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00163515 Jy
! Component: 100  -  total flux cleaned = 0.00173808 Jy
! Component: 150  -  total flux cleaned = 0.0016566 Jy
! Component: 200  -  total flux cleaned = 0.00158025 Jy
! Total flux subtracted in 200 components = 0.00158025 Jy
! Clean residual min=-0.003628 max=0.003059 Jy/beam
! Clean residual mean=-0.000001 rms=0.000929 Jy/beam
! Combined flux in latest and established models = 0.469732 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 86 components and 0.469732 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.150238Jy  sigma=0.001185
! Fit after  self-cal, rms=0.150211Jy  sigma=0.001185
! 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=2.975 mas, bmaj=8.802 mas, bpa=11.26 degrees
! Estimated noise=1181.37 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 = 0.000264786 Jy
! Component: 100  -  total flux cleaned = 6.03072e-05 Jy
! Component: 150  -  total flux cleaned = -6.82002e-05 Jy
! Component: 200  -  total flux cleaned = -9.28834e-05 Jy
! Total flux subtracted in 200 components = -9.28834e-05 Jy
! Clean residual min=-0.002833 max=0.003404 Jy/beam
! Clean residual mean=-0.000003 rms=0.001003 Jy/beam
! Combined flux in latest and established models = 0.469639 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 15 model components to the UV plane model.
! The established model now contains 101 components and 0.469639 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.150220Jy  sigma=0.001185
! Fit after  self-cal, rms=0.150211Jy  sigma=0.001185
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
win_mult = win_mult / 1.4
print "************** FINISHED TAPERING SELF-CAL CLEAN **************"
! ************** FINISHED TAPERING SELF-CAL CLEAN ************** 
! 
print "************** CLEARING MODEL AND STARTING OVER **********"
! ************** CLEARING MODEL AND STARTING OVER ********** 
clrmod true,true,true
! clrmod: Cleared the established, tentative and continuum models.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
clean clean_niter, clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.621 mas, bmaj=1.569 mas, bpa=4.219 degrees
! Estimated noise=1924.29 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.307994 Jy
! Component: 100  -  total flux cleaned = 0.390297 Jy
! Component: 150  -  total flux cleaned = 0.424796 Jy
! Component: 200  -  total flux cleaned = 0.442817 Jy
! Total flux subtracted in 200 components = 0.442817 Jy
! Clean residual min=-0.008192 max=0.010914 Jy/beam
! Clean residual mean=-0.000012 rms=0.002307 Jy/beam
! Combined flux in latest and established models = 0.442817 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 31 model components to the UV plane model.
! The established model now contains 31 components and 0.442817 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.868 mas, bmaj=2.197 mas, bpa=5.184 degrees
! Estimated noise=935.266 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 (1, 3.2).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0153935 Jy
! Component: 100  -  total flux cleaned = 0.0226715 Jy
! Component: 150  -  total flux cleaned = 0.02555 Jy
! Component: 200  -  total flux cleaned = 0.0272105 Jy
! Total flux subtracted in 200 components = 0.0272105 Jy
! Clean residual min=-0.003234 max=0.003061 Jy/beam
! Clean residual mean=-0.000004 rms=0.000951 Jy/beam
! Combined flux in latest and established models = 0.470028 Jy
! Adding 28 model components to the UV plane model.
! The established model now contains 52 components and 0.470028 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=2.975 mas, bmaj=8.802 mas, bpa=11.26 degrees
! Estimated noise=1181.37 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 = 0.000866746 Jy
! Component: 100  -  total flux cleaned = 0.00106317 Jy
! Component: 150  -  total flux cleaned = 0.00102409 Jy
! Component: 200  -  total flux cleaned = 0.000991681 Jy
! Total flux subtracted in 200 components = 0.000991681 Jy
! Clean residual min=-0.002701 max=0.003416 Jy/beam
! Clean residual mean=-0.000006 rms=0.001056 Jy/beam
! Combined flux in latest and established models = 0.47102 Jy
! Adding 21 model components to the UV plane model.
! The established model now contains 72 components and 0.47102 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.868 mas, bmaj=2.197 mas, bpa=5.184 degrees
! Estimated noise=935.266 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.00013713 Jy
! Component: 100  -  total flux cleaned = -5.8014e-05 Jy
! Component: 150  -  total flux cleaned = -5.83953e-05 Jy
! Component: 200  -  total flux cleaned = -0.000134633 Jy
! Total flux subtracted in 200 components = -0.000134633 Jy
! Clean residual min=-0.003156 max=0.002890 Jy/beam
! Clean residual mean=-0.000004 rms=0.000886 Jy/beam
! Combined flux in latest and established models = 0.470885 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 20 model components to the UV plane model.
! The established model now contains 86 components and 0.470885 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.150063Jy  sigma=0.001184
! Fit after  self-cal, rms=0.150022Jy  sigma=0.001183
wmodel J0407-3303_X_2002_01_31_yyk\_map.mod
! Writing 86 model components to file: J0407-3303_X_2002_01_31_yyk_map.mod
wobs J0407-3303_X_2002_01_31_yyk\_uvs.fits
! Applying 77 buffered edits.
! Writing UV FITS file: J0407-3303_X_2002_01_31_yyk_uvs.fits
wwins J0407-3303_X_2002_01_31_yyk\_map.win
! wwins: Wrote 5 windows to J0407-3303_X_2002_01_31_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 = -0.000477162 Jy
! Component: 100  -  total flux cleaned = -0.000324316 Jy
! Component: 150  -  total flux cleaned = -0.00056551 Jy
! Component: 200  -  total flux cleaned = -0.000749138 Jy
! Component: 250  -  total flux cleaned = -0.000971174 Jy
! Component: 300  -  total flux cleaned = -0.001058 Jy
! Component: 350  -  total flux cleaned = -0.00126604 Jy
! Component: 400  -  total flux cleaned = -0.0015078 Jy
! Component: 450  -  total flux cleaned = -0.00170309 Jy
! Component: 500  -  total flux cleaned = -0.00181851 Jy
! Component: 550  -  total flux cleaned = -0.00193199 Jy
! Component: 600  -  total flux cleaned = -0.00193263 Jy
! Component: 650  -  total flux cleaned = -0.00189775 Jy
! Component: 700  -  total flux cleaned = -0.00186382 Jy
! Component: 750  -  total flux cleaned = -0.00189896 Jy
! Component: 800  -  total flux cleaned = -0.00196563 Jy
! Component: 850  -  total flux cleaned = -0.0018995 Jy
! Component: 900  -  total flux cleaned = -0.0019324 Jy
! Component: 950  -  total flux cleaned = -0.0019645 Jy
! Component: 1000  -  total flux cleaned = -0.00187078 Jy
! Component: 1050  -  total flux cleaned = -0.00187069 Jy
! Component: 1100  -  total flux cleaned = -0.0017805 Jy
! Component: 1150  -  total flux cleaned = -0.00178087 Jy
! Component: 1200  -  total flux cleaned = -0.0017221 Jy
! Component: 1250  -  total flux cleaned = -0.00180829 Jy
! Component: 1300  -  total flux cleaned = -0.00180819 Jy
! Component: 1350  -  total flux cleaned = -0.00178012 Jy
! Component: 1400  -  total flux cleaned = -0.00183562 Jy
! Component: 1450  -  total flux cleaned = -0.00178106 Jy
! Component: 1500  -  total flux cleaned = -0.00180854 Jy
! Component: 1550  -  total flux cleaned = -0.00180877 Jy
! Component: 1600  -  total flux cleaned = -0.00180908 Jy
! Component: 1650  -  total flux cleaned = -0.00186079 Jy
! Component: 1700  -  total flux cleaned = -0.00188629 Jy
! Component: 1750  -  total flux cleaned = -0.00193708 Jy
! Component: 1800  -  total flux cleaned = -0.00191184 Jy
! Component: 1850  -  total flux cleaned = -0.00193676 Jy
! Component: 1900  -  total flux cleaned = -0.0019611 Jy
! Component: 1950  -  total flux cleaned = -0.00196104 Jy
! Component: 2000  -  total flux cleaned = -0.00191325 Jy
! Total flux subtracted in 2048 components = -0.00196076 Jy
! Clean residual min=-0.001299 max=0.001197 Jy/beam
! Clean residual mean=-0.000004 rms=0.000440 Jy/beam
! Combined flux in latest and established models = 0.468924 Jy
keep
! Adding 127 model components to the UV plane model.
! The established model now contains 213 components and 0.468924 Jy
![Exited script file: muppet]
wmap "J0407-3303_X_2002_01_31_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.868 x 2.197 at 5.184 degrees (North through East)
! Clean map  min=-0.0022659  max=0.35411 Jy/beam
! Writing clean map to FITS file: J0407-3303_X_2002_01_31_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.354113 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000440335 
device "J0407-3303_X_2002_01_31_yyk\_map.eps/VPS"
! Attempting to open device: 'J0407-3303_X_2002_01_31_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.373047 0.373047 0.746093 1.49219 2.98437 5.96875 11.9375 23.875 47.75 95.5
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0013 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.354 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.868 x 2.197 at 5.184 degrees (North through East)
! Clean map  min=-0.0022659  max=0.35411 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0407-3303_X_2002_01_31_yyk\_map.gif/gif"
! Attempting to open device: 'J0407-3303_X_2002_01_31_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J0407-3303_X_2002_01_31_yyk_uvs.log closed on Wed Jun 27 10:47:44 2007