! Started logfile: J2358-1020_X_1997_05_07_yyk_uvs.log on Mon Jan  8 10:57:34 2007
obs J2358-1020_X_1997_05_07_yyk_uva.fits
! Reading UV FITS file: J2358-1020_X_1997_05_07_yyk_uva.fits
! AN table 1: 149 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.917972 visibilities/baseline/integration-bin.
! Found source: J2358-1020
! 
! 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  8.15447e+09        8e+06          1        8e+06
!  02        2  8.23447e+09        8e+06          1        8e+06
!  03        3  8.41447e+09        8e+06          1        8e+06
!  04        4  8.55447e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 613 lines of history.
! 
! Reading 24620 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 J2358-1020_X_1997_05_07_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)= 1.37734 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=0.6941 mas, bmaj=1.823 mas, bpa=-2.292 degrees
! Estimated noise=1084.9 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 = 1.12988 Jy
! Component: 100  -  total flux cleaned = 1.30174 Jy
! Total flux subtracted in 100 components = 1.30174 Jy
! Clean residual min=-0.024644 max=0.044846 Jy/beam
! Clean residual mean=-0.000124 rms=0.007711 Jy/beam
! Combined flux in latest and established models = 1.30174 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 9 model components to the UV plane model.
! The established model now contains 9 components and 1.30174 Jy
! 
! Correcting IF 1.
!  A total of 63 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 63 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 63 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 63 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.313991Jy  sigma=0.001992
! Fit after  self-cal, rms=0.313532Jy  sigma=0.001989
! Inverting map and beam 
! Estimated beam: bmin=0.6941 mas, bmaj=1.823 mas, bpa=-2.292 degrees
! Estimated noise=1084.9 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 
! Estimated beam: bmin=0.8862 mas, bmaj=2.203 mas, bpa=-3.568 degrees
! Estimated noise=689.789 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 = 0.109295 Jy
! Component: 100  -  total flux cleaned = 0.153048 Jy
! Component: 150  -  total flux cleaned = 0.173459 Jy
! Component: 200  -  total flux cleaned = 0.182273 Jy
! Total flux subtracted in 200 components = 0.182273 Jy
! Clean residual min=-0.016580 max=0.022046 Jy/beam
! Clean residual mean=-0.000044 rms=0.004548 Jy/beam
! Combined flux in latest and established models = 1.48401 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 34 model components to the UV plane model.
! The established model now contains 40 components and 1.48401 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.297812Jy  sigma=0.001817
! Fit after  self-cal, rms=0.297739Jy  sigma=0.001817
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8862 x 2.203 at -3.568 degrees (North through East)
! Clean map  min=-0.01501  max=1.3473 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: 0.995784
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.01     HN        1.00     KP        1.00     
!   LA        1.00     MK        1.02     NL        1.14     OV        0.98     
!   PT        0.95     SC        0.95     
! 
! 
! Correcting IF 2.
!  Amplitude normalization factor in sub-array 1: 0.999276
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.00     HN        1.00     KP        0.99     
!   LA        0.98     MK        0.97     NL        1.13     OV        1.04     
!   PT        0.91     SC        1.00     
! 
! 
! Correcting IF 3.
!  Amplitude normalization factor in sub-array 1: 0.983602
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.04     HN        1.01     KP        0.99     
!   LA        0.99     MK        1.01     NL        1.12     OV        0.99     
!   PT        0.97     SC        1.05     
! 
! 
! Correcting IF 4.
!  Amplitude normalization factor in sub-array 1: 0.973804
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        1.01     HN        1.05     KP        1.00     
!   LA        1.00     MK        1.00     NL        1.14     OV        1.00     
!   PT        0.98     SC        1.05     
! 
! 
! Fit before self-cal, rms=0.297739Jy  sigma=0.001817
! Fit after  self-cal, rms=0.291759Jy  sigma=0.001778
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=0.291759Jy  sigma=0.001778
! Fit after  self-cal, rms=0.291760Jy  sigma=0.001778
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.8927 mas, bmaj=2.218 mas, bpa=-3.673 degrees
! Estimated noise=674.664 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 = -0.0290874 Jy
! Component: 100  -  total flux cleaned = -0.0364486 Jy
! Component: 150  -  total flux cleaned = -0.0376653 Jy
! Component: 200  -  total flux cleaned = -0.0382128 Jy
! Total flux subtracted in 200 components = -0.0382128 Jy
! Clean residual min=-0.008555 max=0.010482 Jy/beam
! Clean residual mean=0.000020 rms=0.001974 Jy/beam
! Combined flux in latest and established models = 1.4458 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 10 model components to the UV plane model.
! The established model now contains 46 components and 1.4458 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.289226Jy  sigma=0.001764
! Fit after  self-cal, rms=0.289200Jy  sigma=0.001764
! Inverting map 
! Added new window around map position (-13.4, 15.6).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0110941 Jy
! Component: 100  -  total flux cleaned = 0.0101275 Jy
! Component: 150  -  total flux cleaned = 0.00943592 Jy
! Component: 200  -  total flux cleaned = 0.00864545 Jy
! Total flux subtracted in 200 components = 0.00864545 Jy
! Clean residual min=-0.007293 max=0.008704 Jy/beam
! Clean residual mean=0.000012 rms=0.001798 Jy/beam
! Combined flux in latest and established models = 1.45444 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 23 model components to the UV plane model.
! The established model now contains 65 components and 1.45444 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.288629Jy  sigma=0.001761
! Fit after  self-cal, rms=0.288588Jy  sigma=0.001761
! 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=0.288588Jy  sigma=0.001761
! Fit after  self-cal, rms=0.241202Jy  sigma=0.001447
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 = 0.00578358 Jy
! Component: 100  -  total flux cleaned = 0.00566715 Jy
! Component: 150  -  total flux cleaned = 0.0053662 Jy
! Component: 200  -  total flux cleaned = 0.00510197 Jy
! Total flux subtracted in 200 components = 0.00510197 Jy
! Clean residual min=-0.008238 max=0.007302 Jy/beam
! Clean residual mean=0.000026 rms=0.001822 Jy/beam
! Combined flux in latest and established models = 1.45955 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 73 components and 1.45955 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.240999Jy  sigma=0.001445
! Fit after  self-cal, rms=0.234470Jy  sigma=0.001403
! 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: 0.8927 x 2.218 at -3.673 degrees (North through East)
! Clean map  min=-0.0077813  max=1.3286 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=0.234470Jy  sigma=0.001403
! Fit after  self-cal, rms=0.231220Jy  sigma=0.001378
! 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=0.231220Jy  sigma=0.001378
! Fit after  self-cal, rms=0.229770Jy  sigma=0.001369
! Inverting map and beam 
! Estimated beam: bmin=0.8915 mas, bmaj=2.227 mas, bpa=-3.644 degrees
! Estimated noise=673.446 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.00143759 Jy
! Component: 100  -  total flux cleaned = -0.0020394 Jy
! Component: 150  -  total flux cleaned = -0.00217184 Jy
! Component: 200  -  total flux cleaned = -0.00239657 Jy
! Total flux subtracted in 200 components = -0.00239657 Jy
! Clean residual min=-0.003769 max=0.003614 Jy/beam
! Clean residual mean=-0.000006 rms=0.000945 Jy/beam
! Combined flux in latest and established models = 1.45715 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 18 model components to the UV plane model.
! The established model now contains 88 components and 1.45715 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.229603Jy  sigma=0.001368
! Fit after  self-cal, rms=0.229163Jy  sigma=0.001366
! 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=0.229163Jy  sigma=0.001366
! Fit after  self-cal, rms=0.229018Jy  sigma=0.001364
! 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=0.229018Jy  sigma=0.001364
! Fit after  self-cal, rms=0.228843Jy  sigma=0.001363
! Inverting map and beam 
! Estimated beam: bmin=0.8918 mas, bmaj=2.229 mas, bpa=-3.631 degrees
! Estimated noise=673.392 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.00132527 Jy
! Component: 100  -  total flux cleaned = -0.00166677 Jy
! Component: 150  -  total flux cleaned = -0.00186528 Jy
! Component: 200  -  total flux cleaned = -0.00213387 Jy
! Total flux subtracted in 200 components = -0.00213387 Jy
! Clean residual min=-0.003478 max=0.003382 Jy/beam
! Clean residual mean=-0.000005 rms=0.000891 Jy/beam
! Combined flux in latest and established models = 1.45502 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 18 model components to the UV plane model.
! The established model now contains 93 components and 1.45502 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.228747Jy  sigma=0.001362
! Fit after  self-cal, rms=0.228684Jy  sigma=0.001362
! 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=2.402 mas, bmaj=4.114 mas, bpa=1.435 degrees
! Estimated noise=880.824 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 = -0.000142258 Jy
! Component: 100  -  total flux cleaned = -0.000539681 Jy
! Component: 150  -  total flux cleaned = -0.000756388 Jy
! Component: 200  -  total flux cleaned = -0.000943828 Jy
! Total flux subtracted in 200 components = -0.000943828 Jy
! Clean residual min=-0.002988 max=0.003186 Jy/beam
! Clean residual mean=-0.000008 rms=0.001038 Jy/beam
! Combined flux in latest and established models = 1.45407 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 103 components and 1.45407 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.228650Jy  sigma=0.001362
! Fit after  self-cal, rms=0.228619Jy  sigma=0.001361
! 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=0.6933 mas, bmaj=1.832 mas, bpa=-2.216 degrees
! Estimated noise=1080.87 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 1.13479 Jy
! Component: 100  -  total flux cleaned = 1.30846 Jy
! Component: 150  -  total flux cleaned = 1.37315 Jy
! Component: 200  -  total flux cleaned = 1.40602 Jy
! Total flux subtracted in 200 components = 1.40602 Jy
! Clean residual min=-0.009113 max=0.012322 Jy/beam
! Clean residual mean=-0.000025 rms=0.002269 Jy/beam
! Combined flux in latest and established models = 1.40602 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 25 model components to the UV plane model.
! The established model now contains 25 components and 1.40602 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.8918 mas, bmaj=2.229 mas, bpa=-3.631 degrees
! Estimated noise=673.392 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 = 0.0251651 Jy
! Component: 100  -  total flux cleaned = 0.0360312 Jy
! Component: 150  -  total flux cleaned = 0.0417837 Jy
! Component: 200  -  total flux cleaned = 0.0442835 Jy
! Total flux subtracted in 200 components = 0.0442835 Jy
! Clean residual min=-0.003676 max=0.005091 Jy/beam
! Clean residual mean=-0.000006 rms=0.000975 Jy/beam
! Combined flux in latest and established models = 1.4503 Jy
! Adding 31 model components to the UV plane model.
! The established model now contains 48 components and 1.4503 Jy
! Inverting map 
! Added new window around map position (-1.4, -0.8).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00327695 Jy
! Component: 100  -  total flux cleaned = 0.00344902 Jy
! Component: 150  -  total flux cleaned = 0.0037688 Jy
! Component: 200  -  total flux cleaned = 0.00386171 Jy
! Total flux subtracted in 200 components = 0.00386171 Jy
! Clean residual min=-0.002970 max=0.003238 Jy/beam
! Clean residual mean=-0.000004 rms=0.000838 Jy/beam
! Combined flux in latest and established models = 1.45416 Jy
! Adding 25 model components to the UV plane model.
! The established model now contains 72 components and 1.45416 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=2.402 mas, bmaj=4.114 mas, bpa=1.435 degrees
! Estimated noise=880.824 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 = -5.82301e-05 Jy
! Component: 100  -  total flux cleaned = -0.000122799 Jy
! Component: 150  -  total flux cleaned = -0.0001792 Jy
! Component: 200  -  total flux cleaned = -0.000178286 Jy
! Total flux subtracted in 200 components = -0.000178286 Jy
! Clean residual min=-0.002770 max=0.003441 Jy/beam
! Clean residual mean=-0.000003 rms=0.000992 Jy/beam
! Combined flux in latest and established models = 1.45398 Jy
! Adding 19 model components to the UV plane model.
! The established model now contains 91 components and 1.45398 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.8918 mas, bmaj=2.229 mas, bpa=-3.631 degrees
! Estimated noise=673.392 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000201797 Jy
! Component: 100  -  total flux cleaned = -5.67681e-05 Jy
! Component: 150  -  total flux cleaned = 8.30208e-06 Jy
! Component: 200  -  total flux cleaned = 7.01401e-06 Jy
! Total flux subtracted in 200 components = 7.01401e-06 Jy
! Clean residual min=-0.002918 max=0.003228 Jy/beam
! Clean residual mean=-0.000002 rms=0.000801 Jy/beam
! Combined flux in latest and established models = 1.45399 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 28 model components to the UV plane model.
! The established model now contains 107 components and 1.45399 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.228533Jy  sigma=0.001361
! Fit after  self-cal, rms=0.228508Jy  sigma=0.001361
wmodel J2358-1020_X_1997_05_07_yyk\_map.mod
! Writing 107 model components to file: J2358-1020_X_1997_05_07_yyk_map.mod
wobs J2358-1020_X_1997_05_07_yyk\_uvs.fits
! Writing UV FITS file: J2358-1020_X_1997_05_07_yyk_uvs.fits
wwins J2358-1020_X_1997_05_07_yyk\_map.win
! wwins: Wrote 3 windows to J2358-1020_X_1997_05_07_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 = 0.00053029 Jy
! Component: 100  -  total flux cleaned = 0.000377874 Jy
! Component: 150  -  total flux cleaned = 8.43704e-05 Jy
! Component: 200  -  total flux cleaned = -5.61929e-05 Jy
! Component: 250  -  total flux cleaned = -1.22927e-05 Jy
! Component: 300  -  total flux cleaned = -1.302e-05 Jy
! Component: 350  -  total flux cleaned = -9.66208e-05 Jy
! Component: 400  -  total flux cleaned = -0.000136971 Jy
! Component: 450  -  total flux cleaned = 6.06972e-05 Jy
! Component: 500  -  total flux cleaned = 2.18584e-05 Jy
! Component: 550  -  total flux cleaned = 5.93312e-05 Jy
! Component: 600  -  total flux cleaned = 5.78561e-05 Jy
! Component: 650  -  total flux cleaned = -5.04099e-05 Jy
! Component: 700  -  total flux cleaned = 2.01215e-05 Jy
! Component: 750  -  total flux cleaned = 5.46675e-05 Jy
! Component: 800  -  total flux cleaned = 0.000155472 Jy
! Component: 850  -  total flux cleaned = 0.000221039 Jy
! Component: 900  -  total flux cleaned = 0.000384463 Jy
! Component: 950  -  total flux cleaned = 0.000417158 Jy
! Component: 1000  -  total flux cleaned = 0.000605437 Jy
! Component: 1050  -  total flux cleaned = 0.000605442 Jy
! Component: 1100  -  total flux cleaned = 0.000758041 Jy
! Component: 1150  -  total flux cleaned = 0.000788026 Jy
! Component: 1200  -  total flux cleaned = 0.000787664 Jy
! Component: 1250  -  total flux cleaned = 0.00078734 Jy
! Component: 1300  -  total flux cleaned = 0.000672339 Jy
! Component: 1350  -  total flux cleaned = 0.000672413 Jy
! Component: 1400  -  total flux cleaned = 0.00067275 Jy
! Component: 1450  -  total flux cleaned = 0.000616988 Jy
! Component: 1500  -  total flux cleaned = 0.00053544 Jy
! Component: 1550  -  total flux cleaned = 0.000643961 Jy
! Component: 1600  -  total flux cleaned = 0.000697401 Jy
! Component: 1650  -  total flux cleaned = 0.000697778 Jy
! Component: 1700  -  total flux cleaned = 0.000853756 Jy
! Component: 1750  -  total flux cleaned = 0.000775853 Jy
! Component: 1800  -  total flux cleaned = 0.00080095 Jy
! Component: 1850  -  total flux cleaned = 0.000800794 Jy
! Component: 1900  -  total flux cleaned = 0.000800534 Jy
! Component: 1950  -  total flux cleaned = 0.000800493 Jy
! Component: 2000  -  total flux cleaned = 0.00072713 Jy
! Total flux subtracted in 2048 components = 0.000848428 Jy
! Clean residual min=-0.001304 max=0.001292 Jy/beam
! Clean residual mean=-0.000006 rms=0.000447 Jy/beam
! Combined flux in latest and established models = 1.45484 Jy
keep
! Adding 128 model components to the UV plane model.
! The established model now contains 235 components and 1.45484 Jy
![Exited script file: muppet]
wmap "J2358-1020_X_1997_05_07_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8918 x 2.229 at -3.631 degrees (North through East)
! Clean map  min=-0.0026837  max=1.3317 Jy/beam
! Writing clean map to FITS file: J2358-1020_X_1997_05_07_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 1.33167 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000442604 
device "J2358-1020_X_1997_05_07_yyk\_map.eps/VPS"
! Attempting to open device: 'J2358-1020_X_1997_05_07_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.0997101 0.0997101 0.19942 0.398841 0.797681 1.59536 3.19072 6.38145 12.7629 25.5258 51.0516
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0013 
print "peak=",int(peak_flux*1000)/1000
! peak= 1.331 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8918 x 2.229 at -3.631 degrees (North through East)
! Clean map  min=-0.0026837  max=1.3317 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J2358-1020_X_1997_05_07_yyk\_map.gif/gif"
! Attempting to open device: 'J2358-1020_X_1997_05_07_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J2358-1020_X_1997_05_07_yyk_uvs.log closed on Mon Jan  8 10:57:43 2007