! Started logfile: J2202+4216_S_2006_02_16_yyk_uvs.log on Wed Jul  5 13:59:38 2006
obs J2202+4216_S_2006_02_16_yyk_uva.fits
! Reading UV FITS file: J2202+4216_S_2006_02_16_yyk_uva.fits
! AN table 1: 235 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.812199 visibilities/baseline/integration-bin.
! Found source: J2202+4216
! 
! 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 2421 lines of history.
! 
! Reading 34356 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 J2202+4216_S_2006_02_16_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.
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)= 2.37325 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=2.816 mas, bmaj=8.629 mas, bpa=25.6 degrees
! Estimated noise=1.99826 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 = 1.92042 Jy
! Component: 100  -  total flux cleaned = 2.29369 Jy
! Total flux subtracted in 100 components = 2.29369 Jy
! Clean residual min=-0.120532 max=0.149161 Jy/beam
! Clean residual mean=-0.001102 rms=0.034300 Jy/beam
! Combined flux in latest and established models = 2.29369 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 16 model components to the UV plane model.
! The established model now contains 16 components and 2.29369 Jy
! 
! Correcting IF 1.
!  A total of 8 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 8 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 8 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 8 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.489914Jy  sigma=8.425995
! Fit after  self-cal, rms=0.489103Jy  sigma=8.414330
! Inverting map and beam 
! Estimated beam: bmin=2.816 mas, bmaj=8.629 mas, bpa=25.6 degrees
! Estimated noise=1.99826 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=3.635 mas, bmaj=9.032 mas, bpa=25.35 degrees
! Estimated noise=1.44147 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 = 0.229799 Jy
! Component: 100  -  total flux cleaned = 0.357186 Jy
! Component: 150  -  total flux cleaned = 0.426188 Jy
! Component: 200  -  total flux cleaned = 0.449862 Jy
! Total flux subtracted in 200 components = 0.449862 Jy
! Clean residual min=-0.070977 max=0.110108 Jy/beam
! Clean residual mean=-0.001931 rms=0.025898 Jy/beam
! Combined flux in latest and established models = 2.74355 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 24 model components to the UV plane model.
! The established model now contains 38 components and 2.74355 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.402181Jy  sigma=6.594926
! Fit after  self-cal, rms=0.400924Jy  sigma=6.581142
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.635 x 9.032 at 25.35 degrees (North through East)
! Clean map  min=-0.067922  max=2.262 Jy/beam
if(peak(flux) < thresh*2)
  selflims ampcor_selflim
  end if
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.01531
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.94     FD        0.94     HN        0.92     KP        0.91     
!   LA        1.16     MK        0.87     NL        1.15     OV        0.97     
!   PT        1.01     SC        0.97     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.991166
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.99     HN        0.96     KP        0.94     
!   LA        1.12     MK        0.96     NL        1.21     OV        0.99     
!   PT        0.96     SC        0.98     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.963185
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.09     FD        1.00     HN        0.96     KP        0.94     
!   LA        0.89     MK        1.08     NL        1.32     OV        1.01     
!   PT        1.04     SC        1.05     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.02835
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        1.00     HN        0.92     KP        0.87     
!   LA        0.75     MK        1.08     NL        1.26     OV        0.88     
!   PT        0.90     SC        1.12     
! 
! 
! Fit before self-cal, rms=0.400924Jy  sigma=6.581142
! Fit after  self-cal, rms=0.184024Jy  sigma=3.334912
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=0.184024Jy  sigma=3.334912
! Fit after  self-cal, rms=0.184021Jy  sigma=3.334413
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.686 mas, bmaj=9.019 mas, bpa=24.96 degrees
! Estimated noise=1.41961 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 (-4, 23.5).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0460307 Jy
! Component: 100  -  total flux cleaned = 0.0461743 Jy
! Component: 150  -  total flux cleaned = 0.0491564 Jy
! Component: 200  -  total flux cleaned = 0.052584 Jy
! Total flux subtracted in 200 components = 0.052584 Jy
! Clean residual min=-0.025363 max=0.031514 Jy/beam
! Clean residual mean=-0.000069 rms=0.007339 Jy/beam
! Combined flux in latest and established models = 2.79613 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 33 model components to the UV plane model.
! The established model now contains 69 components and 2.79613 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.170851Jy  sigma=3.011813
! Fit after  self-cal, rms=0.169677Jy  sigma=2.997848
! 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=0.169677Jy  sigma=2.997848
! Fit after  self-cal, rms=0.155808Jy  sigma=2.769089
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 = 0.010303 Jy
! Component: 100  -  total flux cleaned = 0.0117647 Jy
! Component: 150  -  total flux cleaned = 0.0130728 Jy
! Component: 200  -  total flux cleaned = 0.0136407 Jy
! Total flux subtracted in 200 components = 0.0136407 Jy
! Clean residual min=-0.022486 max=0.024827 Jy/beam
! Clean residual mean=-0.000029 rms=0.006052 Jy/beam
! Combined flux in latest and established models = 2.80977 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 47 model components to the UV plane model.
! The established model now contains 99 components and 2.80977 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.150544Jy  sigma=2.683844
! Fit after  self-cal, rms=0.149336Jy  sigma=2.666686
! 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: 3.686 x 9.019 at 24.96 degrees (North through East)
! Clean map  min=-0.028357  max=2.2472 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=0.149336Jy  sigma=2.666686
! Fit after  self-cal, rms=0.099098Jy  sigma=1.494733
! 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=0.099098Jy  sigma=1.494733
! Fit after  self-cal, rms=0.099147Jy  sigma=1.493060
! Inverting map and beam 
! Estimated beam: bmin=3.688 mas, bmaj=9.033 mas, bpa=25.18 degrees
! Estimated noise=1.41764 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00574808 Jy
! Component: 100  -  total flux cleaned = 0.009903 Jy
! Component: 150  -  total flux cleaned = 0.0119895 Jy
! Component: 200  -  total flux cleaned = 0.0129519 Jy
! Total flux subtracted in 200 components = 0.0129519 Jy
! Clean residual min=-0.019309 max=0.019593 Jy/beam
! Clean residual mean=-0.000075 rms=0.004993 Jy/beam
! Combined flux in latest and established models = 2.82273 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 39 model components to the UV plane model.
! The established model now contains 120 components and 2.82273 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.093500Jy  sigma=1.378991
! Fit after  self-cal, rms=0.093164Jy  sigma=1.371689
! 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=0.093164Jy  sigma=1.371689
! Fit after  self-cal, rms=0.091692Jy  sigma=1.332708
! 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=0.091692Jy  sigma=1.332708
! Fit after  self-cal, rms=0.091755Jy  sigma=1.332670
! Inverting map and beam 
! Estimated beam: bmin=3.689 mas, bmaj=9.04 mas, bpa=25.29 degrees
! Estimated noise=1.41704 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00237687 Jy
! Component: 100  -  total flux cleaned = 0.00471138 Jy
! Component: 150  -  total flux cleaned = 0.00597092 Jy
! Component: 200  -  total flux cleaned = 0.00710981 Jy
! Total flux subtracted in 200 components = 0.00710981 Jy
! Clean residual min=-0.018093 max=0.016285 Jy/beam
! Clean residual mean=-0.000069 rms=0.004410 Jy/beam
! Combined flux in latest and established models = 2.82984 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 39 model components to the UV plane model.
! The established model now contains 138 components and 2.82984 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.087793Jy  sigma=1.256465
! Fit after  self-cal, rms=0.087547Jy  sigma=1.251858
! 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=8.03 mas, bmaj=10.69 mas, bpa=30.62 degrees
! Estimated noise=1.7219 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 = 0.00877514 Jy
! Component: 100  -  total flux cleaned = 0.0112508 Jy
! Component: 150  -  total flux cleaned = 0.0118166 Jy
! Component: 200  -  total flux cleaned = 0.0118082 Jy
! Total flux subtracted in 200 components = 0.0118082 Jy
! Clean residual min=-0.014699 max=0.015709 Jy/beam
! Clean residual mean=-0.000085 rms=0.004920 Jy/beam
! Combined flux in latest and established models = 2.84164 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 159 components and 2.84164 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.086795Jy  sigma=1.232362
! Fit after  self-cal, rms=0.086705Jy  sigma=1.227446
! 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=2.83 mas, bmaj=8.662 mas, bpa=25.39 degrees
! Estimated noise=1.96169 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 1.89355 Jy
! Component: 100  -  total flux cleaned = 2.248 Jy
! Component: 150  -  total flux cleaned = 2.40797 Jy
! Component: 200  -  total flux cleaned = 2.50431 Jy
! Total flux subtracted in 200 components = 2.50431 Jy
! Clean residual min=-0.045013 max=0.040764 Jy/beam
! Clean residual mean=-0.000295 rms=0.011474 Jy/beam
! Combined flux in latest and established models = 2.5043 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 36 model components to the UV plane model.
! The established model now contains 36 components and 2.5043 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.689 mas, bmaj=9.04 mas, bpa=25.29 degrees
! Estimated noise=1.41704 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 = 0.0988762 Jy
! Component: 100  -  total flux cleaned = 0.15811 Jy
! Component: 150  -  total flux cleaned = 0.200257 Jy
! Component: 200  -  total flux cleaned = 0.232393 Jy
! Total flux subtracted in 200 components = 0.232393 Jy
! Clean residual min=-0.022157 max=0.024871 Jy/beam
! Clean residual mean=-0.000264 rms=0.007260 Jy/beam
! Combined flux in latest and established models = 2.7367 Jy
! Adding 63 model components to the UV plane model.
! The established model now contains 93 components and 2.7367 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=8.03 mas, bmaj=10.69 mas, bpa=30.62 degrees
! Estimated noise=1.7219 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 = 0.0408226 Jy
! Component: 100  -  total flux cleaned = 0.0644879 Jy
! Component: 150  -  total flux cleaned = 0.0727102 Jy
! Component: 200  -  total flux cleaned = 0.0770842 Jy
! Total flux subtracted in 200 components = 0.0770842 Jy
! Clean residual min=-0.013794 max=0.021687 Jy/beam
! Clean residual mean=-0.000180 rms=0.005935 Jy/beam
! Combined flux in latest and established models = 2.81378 Jy
! Adding 34 model components to the UV plane model.
! The established model now contains 122 components and 2.81378 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.689 mas, bmaj=9.04 mas, bpa=25.29 degrees
! Estimated noise=1.41704 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.00624149 Jy
! Component: 100  -  total flux cleaned = -0.0051545 Jy
! Component: 150  -  total flux cleaned = -0.00409965 Jy
! Component: 200  -  total flux cleaned = -0.00273851 Jy
! Total flux subtracted in 200 components = -0.00273851 Jy
! Clean residual min=-0.013100 max=0.016421 Jy/beam
! Clean residual mean=-0.000101 rms=0.004106 Jy/beam
! Combined flux in latest and established models = 2.81104 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 33 model components to the UV plane model.
! The established model now contains 155 components and 2.81104 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.085831Jy  sigma=1.203790
! Fit after  self-cal, rms=0.085303Jy  sigma=1.191575
wmodel J2202+4216_S_2006_02_16_yyk\_map.mod
! Writing 155 model components to file: J2202+4216_S_2006_02_16_yyk_map.mod
wobs J2202+4216_S_2006_02_16_yyk\_uvs.fits
! Writing UV FITS file: J2202+4216_S_2006_02_16_yyk_uvs.fits
wwins J2202+4216_S_2006_02_16_yyk\_map.win
! wwins: Wrote 2 windows to J2202+4216_S_2006_02_16_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 = 0.00397129 Jy
! Component: 100  -  total flux cleaned = 0.00421556 Jy
! Component: 150  -  total flux cleaned = 0.00545998 Jy
! Component: 200  -  total flux cleaned = 0.00663214 Jy
! Component: 250  -  total flux cleaned = 0.006993 Jy
! Component: 300  -  total flux cleaned = 0.00716065 Jy
! Component: 350  -  total flux cleaned = 0.00732261 Jy
! Component: 400  -  total flux cleaned = 0.00685366 Jy
! Component: 450  -  total flux cleaned = 0.00640142 Jy
! Component: 500  -  total flux cleaned = 0.00610795 Jy
! Component: 550  -  total flux cleaned = 0.0055475 Jy
! Component: 600  -  total flux cleaned = 0.00528027 Jy
! Component: 650  -  total flux cleaned = 0.00463318 Jy
! Component: 700  -  total flux cleaned = 0.00425647 Jy
! Component: 750  -  total flux cleaned = 0.00389213 Jy
! Component: 800  -  total flux cleaned = 0.00342713 Jy
! Component: 850  -  total flux cleaned = 0.00297459 Jy
! Component: 900  -  total flux cleaned = 0.00220838 Jy
! Component: 950  -  total flux cleaned = 0.0018927 Jy
! Component: 1000  -  total flux cleaned = 0.00189279 Jy
! Component: 1050  -  total flux cleaned = 0.00179014 Jy
! Component: 1100  -  total flux cleaned = 0.00130156 Jy
! Component: 1150  -  total flux cleaned = 0.00120943 Jy
! Component: 1200  -  total flux cleaned = 0.00120619 Jy
! Component: 1250  -  total flux cleaned = 0.000658317 Jy
! Component: 1300  -  total flux cleaned = 0.000301892 Jy
! Component: 1350  -  total flux cleaned = -0.000136379 Jy
! Component: 1400  -  total flux cleaned = -0.000307618 Jy
! Component: 1450  -  total flux cleaned = -0.000813447 Jy
! Component: 1500  -  total flux cleaned = -0.00122468 Jy
! Component: 1550  -  total flux cleaned = -0.00146643 Jy
! Component: 1600  -  total flux cleaned = -0.00170305 Jy
! Component: 1650  -  total flux cleaned = -0.00162611 Jy
! Component: 1700  -  total flux cleaned = -0.00185552 Jy
! Component: 1750  -  total flux cleaned = -0.00207933 Jy
! Component: 1800  -  total flux cleaned = -0.0023699 Jy
! Component: 1850  -  total flux cleaned = -0.00222708 Jy
! Component: 1900  -  total flux cleaned = -0.00222784 Jy
! Component: 1950  -  total flux cleaned = -0.0022298 Jy
! Component: 2000  -  total flux cleaned = -0.00229652 Jy
! Total flux subtracted in 2048 components = -0.00222876 Jy
! Clean residual min=-0.003494 max=0.003761 Jy/beam
! Clean residual mean=0.000035 rms=0.001389 Jy/beam
! Combined flux in latest and established models = 2.80882 Jy
keep
! Adding 120 model components to the UV plane model.
! The established model now contains 274 components and 2.80882 Jy
![Exited script file: muppet]
wmap "J2202+4216_S_2006_02_16_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.689 x 9.04 at 25.29 degrees (North through East)
! Clean map  min=-0.020622  max=2.2452 Jy/beam
! Writing clean map to FITS file: J2202+4216_S_2006_02_16_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 2.24516 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00136703 
device "J2202+4216_S_2006_02_16_yyk\_map.eps/VPS"
! Attempting to open device: 'J2202+4216_S_2006_02_16_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.182664 0.182664 0.365327 0.730655 1.46131 2.92262 5.84524 11.6905 23.381 46.7619 93.5238
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0041 
print "peak=",int(peak_flux*1000)/1000
! peak= 2.245 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.689 x 9.04 at 25.29 degrees (North through East)
! Clean map  min=-0.020622  max=2.2452 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J2202+4216_S_2006_02_16_yyk\_map.gif/gif"
! Attempting to open device: 'J2202+4216_S_2006_02_16_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J2202+4216_S_2006_02_16_yyk_uvs.log closed on Wed Jul  5 14:00:11 2006