! Started logfile: J0532-3848_X_2005_06_01_yyk_uvs.log on Sat Oct  8 20:54:23 2005
obs J0532-3848_X_2005_06_01_yyk_uve.fits
! Reading UV FITS file: J0532-3848_X_2005_06_01_yyk_uve.fits
! AN table 1: 20 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.587778 visibilities/baseline/integration-bin.
! Found source: J0532-3848
! 
! 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 1622 lines of history.
! 
! Reading 2116 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 J0532-3848_X_2005_06_01_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)= 0.22316 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 0.49% of the data.
!  The x-axis pixel size should ideally be below 0.1995 milli-arcsec
! Estimated beam: bmin=0.6509 mas, bmaj=2.027 mas, bpa=-8.547 degrees
! Estimated noise=1.87167 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 = 0.176781 Jy
! Component: 100  -  total flux cleaned = 0.203327 Jy
! Total flux subtracted in 100 components = 0.203327 Jy
! Clean residual min=-0.009324 max=0.011260 Jy/beam
! Clean residual mean=-0.000012 rms=0.002594 Jy/beam
! Combined flux in latest and established models = 0.203327 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 0.203327 Jy
! 
! Correcting IF 1.
!  A total of 55 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 59 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 55 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 55 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.086858Jy  sigma=1.111858
! Fit after  self-cal, rms=0.085920Jy  sigma=1.099256
! Inverting map and beam 
! Your choice of large map pixels excluded 0.491% of the data.
!  The x-axis pixel size should ideally be below 0.1995 milli-arcsec
! Estimated beam: bmin=0.6509 mas, bmaj=2.027 mas, bpa=-8.547 degrees
! Estimated noise=1.87151 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 0.491% of the data.
!  The x-axis pixel size should ideally be below 0.1995 milli-arcsec
! Estimated beam: bmin=0.8854 mas, bmaj=2.703 mas, bpa=-8.278 degrees
! Estimated noise=1.0628 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 = 0.0116231 Jy
! Component: 100  -  total flux cleaned = 0.0150474 Jy
! Component: 150  -  total flux cleaned = 0.0155533 Jy
! Component: 200  -  total flux cleaned = 0.015662 Jy
! Total flux subtracted in 200 components = 0.015662 Jy
! Clean residual min=-0.005866 max=0.008091 Jy/beam
! Clean residual mean=-0.000034 rms=0.002068 Jy/beam
! Combined flux in latest and established models = 0.218989 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 17 model components to the UV plane model.
! The established model now contains 25 components and 0.218989 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.085671Jy  sigma=1.080345
! Fit after  self-cal, rms=0.085669Jy  sigma=1.080311
! Inverting map 
! Your choice of large map pixels excluded 0.491% of the data.
!  The x-axis pixel size should ideally be below 0.1995 milli-arcsec
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8854 x 2.703 at -8.278 degrees (North through East)
! Clean map  min=-0.0055542  max=0.20353 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: 0.987206
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        0.92     HN        1.00*    KP        0.96     
!   LA        0.97     MK        0.99     NL        1.33     OV        1.04     
!   PT        0.95     SC        0.98     
! 
! 
! Correcting IF 2.
!  Amplitude normalization factor in sub-array 1: 0.997525
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        0.96     HN        1.00*    KP        0.89     
!   LA        0.99     MK        0.99     NL        1.19     OV        1.03     
!   PT        1.02     SC        0.97     
! 
! 
! Correcting IF 3.
!  Amplitude normalization factor in sub-array 1: 0.997974
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        0.96     HN        1.00*    KP        0.88     
!   LA        0.97     MK        1.00     NL        1.30     OV        1.01     
!   PT        1.02     SC        0.87     
! 
! 
! Correcting IF 4.
!  Amplitude normalization factor in sub-array 1: 0.94213
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.01     HN        1.00*    KP        0.97     
!   LA        0.97     MK        1.05     NL        1.27     OV        1.03     
!   PT        1.08     SC        1.23     
! 
! 
! Fit before self-cal, rms=0.085669Jy  sigma=1.080311
! Fit after  self-cal, rms=0.087695Jy  sigma=1.030374
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=0.087695Jy  sigma=1.030374
! Fit after  self-cal, rms=0.087702Jy  sigma=1.030351
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Your choice of large map pixels excluded 0.491% of the data.
!  The x-axis pixel size should ideally be below 0.1995 milli-arcsec
! Estimated beam: bmin=0.8918 mas, bmaj=2.709 mas, bpa=-8.033 degrees
! Estimated noise=1.02224 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 = -0.00663095 Jy
! Component: 100  -  total flux cleaned = -0.00824151 Jy
! Component: 150  -  total flux cleaned = -0.00833131 Jy
! Component: 200  -  total flux cleaned = -0.00840833 Jy
! Total flux subtracted in 200 components = -0.00840833 Jy
! Clean residual min=-0.003158 max=0.003177 Jy/beam
! Clean residual mean=-0.000018 rms=0.000846 Jy/beam
! Combined flux in latest and established models = 0.21058 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 9 model components to the UV plane model.
! The established model now contains 27 components and 0.21058 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.087415Jy  sigma=1.022906
! Fit after  self-cal, rms=0.087415Jy  sigma=1.022892
! Inverting map 
! Your choice of large map pixels excluded 0.491% of the data.
!  The x-axis pixel size should ideally be below 0.1995 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=0.087415Jy  sigma=1.022892
! Fit after  self-cal, rms=0.083123Jy  sigma=0.966159
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map 
! Your choice of large map pixels excluded 0.491% of the data.
!  The x-axis pixel size should ideally be below 0.1995 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 = 0.00106975 Jy
! Component: 100  -  total flux cleaned = 0.00111961 Jy
! Component: 150  -  total flux cleaned = 0.00114217 Jy
! Component: 200  -  total flux cleaned = 0.00114365 Jy
! Total flux subtracted in 200 components = 0.00114365 Jy
! Clean residual min=-0.003070 max=0.003052 Jy/beam
! Clean residual mean=-0.000017 rms=0.000818 Jy/beam
! Combined flux in latest and established models = 0.211724 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 11 model components to the UV plane model.
! The established model now contains 33 components and 0.211724 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.083084Jy  sigma=0.965791
! Fit after  self-cal, rms=0.082592Jy  sigma=0.962023
! Inverting map 
! Your choice of large map pixels excluded 0.491% of the data.
!  The x-axis pixel size should ideally be below 0.1995 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: 0.8918 x 2.709 at -8.033 degrees (North through East)
! Clean map  min=-0.0027706  max=0.20009 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=0.082592Jy  sigma=0.962023
! Fit after  self-cal, rms=0.082389Jy  sigma=0.948206
! 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=0.082389Jy  sigma=0.948206
! Fit after  self-cal, rms=0.082243Jy  sigma=0.947690
! Inverting map and beam 
! Your choice of large map pixels excluded 0.491% of the data.
!  The x-axis pixel size should ideally be below 0.1995 milli-arcsec
! Estimated beam: bmin=0.8941 mas, bmaj=2.718 mas, bpa=-8.021 degrees
! Estimated noise=1.02029 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000272596 Jy
! Component: 100  -  total flux cleaned = -0.000256462 Jy
! Component: 150  -  total flux cleaned = -0.000255172 Jy
! Component: 200  -  total flux cleaned = -0.000255478 Jy
! Total flux subtracted in 200 components = -0.000255478 Jy
! Clean residual min=-0.003111 max=0.002621 Jy/beam
! Clean residual mean=-0.000028 rms=0.000752 Jy/beam
! Combined flux in latest and established models = 0.211468 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 10 model components to the UV plane model.
! The established model now contains 37 components and 0.211468 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.082230Jy  sigma=0.947559
! Fit after  self-cal, rms=0.082160Jy  sigma=0.947431
! Inverting map 
! Your choice of large map pixels excluded 0.491% of the data.
!  The x-axis pixel size should ideally be below 0.1995 milli-arcsec
! 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=0.082160Jy  sigma=0.947431
! Fit after  self-cal, rms=0.081208Jy  sigma=0.908917
! 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=0.081208Jy  sigma=0.908917
! Fit after  self-cal, rms=0.081187Jy  sigma=0.908775
! Inverting map and beam 
! Your choice of large map pixels excluded 0.491% of the data.
!  The x-axis pixel size should ideally be below 0.1995 milli-arcsec
! Estimated beam: bmin=0.8965 mas, bmaj=2.724 mas, bpa=-7.996 degrees
! Estimated noise=1.02201 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000659438 Jy
! Component: 100  -  total flux cleaned = 0.000685796 Jy
! Component: 150  -  total flux cleaned = 0.000687995 Jy
! Component: 200  -  total flux cleaned = 0.000689153 Jy
! Total flux subtracted in 200 components = 0.000689153 Jy
! Clean residual min=-0.003166 max=0.002629 Jy/beam
! Clean residual mean=-0.000028 rms=0.000756 Jy/beam
! Combined flux in latest and established models = 0.212158 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 39 components and 0.212158 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.081146Jy  sigma=0.908484
! Fit after  self-cal, rms=0.081130Jy  sigma=0.908447
! Inverting map 
! Your choice of large map pixels excluded 0.491% of the data.
!  The x-axis pixel size should ideally be below 0.1995 milli-arcsec
! ************** 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 
! Your choice of large map pixels excluded 0.491% of the data.
!  The x-axis pixel size should ideally be below 0.1995 milli-arcsec
! Estimated beam: bmin=2.978 mas, bmaj=11.73 mas, bpa=1.337 degrees
! Estimated noise=1.26525 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 = -0.000150238 Jy
! Component: 100  -  total flux cleaned = -0.000156047 Jy
! Component: 150  -  total flux cleaned = -0.000161633 Jy
! Component: 200  -  total flux cleaned = -0.000167194 Jy
! Total flux subtracted in 200 components = -0.000167194 Jy
! Clean residual min=-0.003183 max=0.002051 Jy/beam
! Clean residual mean=-0.000041 rms=0.000859 Jy/beam
! Combined flux in latest and established models = 0.21199 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 5 model components to the UV plane model.
! The established model now contains 42 components and 0.21199 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.081129Jy  sigma=0.908441
! Fit after  self-cal, rms=0.081119Jy  sigma=0.908422
! Inverting map 
! Your choice of large map pixels excluded 0.491% of the data.
!  The x-axis pixel size should ideally be below 0.1995 milli-arcsec
uvtaper 0,0
! No UV-taper is currently set.
win_mult = win_mult / 1.4
print "************** FINISHED TAPERING SELF-CAL CLEAN **************"
! ************** FINISHED TAPERING SELF-CAL CLEAN ************** 
! 
print "************** CLEARING MODEL AND STARTING OVER **********"
! ************** CLEARING MODEL AND STARTING OVER ********** 
clrmod true,true,true
! clrmod: Cleared the established, tentative and continuum models.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
clean clean_niter, clean_gain
! Inverting map and beam 
! Your choice of large map pixels excluded 0.491% of the data.
!  The x-axis pixel size should ideally be below 0.1995 milli-arcsec
! Estimated beam: bmin=0.6518 mas, bmaj=2.022 mas, bpa=-8.471 degrees
! Estimated noise=1.8559 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.176558 Jy
! Component: 100  -  total flux cleaned = 0.203268 Jy
! Component: 150  -  total flux cleaned = 0.209488 Jy
! Component: 200  -  total flux cleaned = 0.210987 Jy
! Total flux subtracted in 200 components = 0.210987 Jy
! Clean residual min=-0.007100 max=0.007567 Jy/beam
! Clean residual mean=-0.000012 rms=0.002034 Jy/beam
! Combined flux in latest and established models = 0.210986 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 18 model components to the UV plane model.
! The established model now contains 18 components and 0.210986 Jy
! Inverting map and beam 
! Your choice of large map pixels excluded 0.491% of the data.
!  The x-axis pixel size should ideally be below 0.1995 milli-arcsec
! Estimated beam: bmin=0.8965 mas, bmaj=2.724 mas, bpa=-7.996 degrees
! Estimated noise=1.02201 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 = 0.000353171 Jy
! Component: 100  -  total flux cleaned = 0.00035639 Jy
! Component: 150  -  total flux cleaned = 0.000403847 Jy
! Component: 200  -  total flux cleaned = 0.000403129 Jy
! Total flux subtracted in 200 components = 0.000403129 Jy
! Clean residual min=-0.003220 max=0.002712 Jy/beam
! Clean residual mean=-0.000030 rms=0.000765 Jy/beam
! Combined flux in latest and established models = 0.21139 Jy
! Adding 12 model components to the UV plane model.
! The established model now contains 30 components and 0.21139 Jy
! Inverting map 
! Your choice of large map pixels excluded 0.491% of the data.
!  The x-axis pixel size should ideally be below 0.1995 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 0.491% of the data.
!  The x-axis pixel size should ideally be below 0.1995 milli-arcsec
! Estimated beam: bmin=2.978 mas, bmaj=11.73 mas, bpa=1.337 degrees
! Estimated noise=1.26525 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 = 0.000175622 Jy
! Component: 100  -  total flux cleaned = 0.000176209 Jy
! Component: 150  -  total flux cleaned = 0.000176583 Jy
! Component: 200  -  total flux cleaned = 0.000180179 Jy
! Total flux subtracted in 200 components = 0.000180179 Jy
! Clean residual min=-0.003237 max=0.001980 Jy/beam
! Clean residual mean=-0.000043 rms=0.000866 Jy/beam
! Combined flux in latest and established models = 0.21157 Jy
! Adding 4 model components to the UV plane model.
! The established model now contains 32 components and 0.21157 Jy
! Inverting map 
! Your choice of large map pixels excluded 0.491% of the data.
!  The x-axis pixel size should ideally be below 0.1995 milli-arcsec
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Your choice of large map pixels excluded 0.491% of the data.
!  The x-axis pixel size should ideally be below 0.1995 milli-arcsec
! Estimated beam: bmin=0.8965 mas, bmaj=2.724 mas, bpa=-7.996 degrees
! Estimated noise=1.02201 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -4.99564e-05 Jy
! Component: 100  -  total flux cleaned = -4.93224e-05 Jy
! Component: 150  -  total flux cleaned = -5.11772e-05 Jy
! Component: 200  -  total flux cleaned = -4.83934e-05 Jy
! Total flux subtracted in 200 components = -4.83934e-05 Jy
! Clean residual min=-0.003226 max=0.002664 Jy/beam
! Clean residual mean=-0.000030 rms=0.000758 Jy/beam
! Combined flux in latest and established models = 0.211521 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 6 model components to the UV plane model.
! The established model now contains 34 components and 0.211521 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.081042Jy  sigma=0.908260
! Fit after  self-cal, rms=0.081031Jy  sigma=0.908222
wmodel J0532-3848_X_2005_06_01_yyk\_map.mod
! Writing 34 model components to file: J0532-3848_X_2005_06_01_yyk_map.mod
wobs J0532-3848_X_2005_06_01_yyk\_uvs.fits
! Writing UV FITS file: J0532-3848_X_2005_06_01_yyk_uvs.fits
wwins J0532-3848_X_2005_06_01_yyk\_map.win
! wwins: Wrote 1 windows to J0532-3848_X_2005_06_01_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 0.491% of the data.
!  The x-axis pixel size should ideally be below 0.1995 milli-arcsec
! clean: niter=2048  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = -0.000857708 Jy
! Component: 100  -  total flux cleaned = -0.000995059 Jy
! Component: 150  -  total flux cleaned = -0.00111895 Jy
! Component: 200  -  total flux cleaned = -0.00123543 Jy
! Component: 250  -  total flux cleaned = -0.00109267 Jy
! Component: 300  -  total flux cleaned = -0.000924025 Jy
! Component: 350  -  total flux cleaned = -0.000731939 Jy
! Component: 400  -  total flux cleaned = -0.000608309 Jy
! Component: 450  -  total flux cleaned = -0.000608322 Jy
! Component: 500  -  total flux cleaned = -0.000608337 Jy
! Component: 550  -  total flux cleaned = -0.000579956 Jy
! Component: 600  -  total flux cleaned = -0.000498313 Jy
! Component: 650  -  total flux cleaned = -0.000551044 Jy
! Component: 700  -  total flux cleaned = -0.000525902 Jy
! Component: 750  -  total flux cleaned = -0.000576334 Jy
! Component: 800  -  total flux cleaned = -0.000551748 Jy
! Component: 850  -  total flux cleaned = -0.000575937 Jy
! Component: 900  -  total flux cleaned = -0.000575881 Jy
! Component: 950  -  total flux cleaned = -0.000552466 Jy
! Component: 1000  -  total flux cleaned = -0.000460301 Jy
! Component: 1050  -  total flux cleaned = -0.000392299 Jy
! Component: 1100  -  total flux cleaned = -0.000347687 Jy
! Component: 1150  -  total flux cleaned = -0.000391545 Jy
! Component: 1200  -  total flux cleaned = -0.000347939 Jy
! Component: 1250  -  total flux cleaned = -0.000412366 Jy
! Component: 1300  -  total flux cleaned = -0.000475411 Jy
! Component: 1350  -  total flux cleaned = -0.000516467 Jy
! Component: 1400  -  total flux cleaned = -0.000537231 Jy
! Component: 1450  -  total flux cleaned = -0.000618676 Jy
! Component: 1500  -  total flux cleaned = -0.00067893 Jy
! Component: 1550  -  total flux cleaned = -0.000698953 Jy
! Component: 1600  -  total flux cleaned = -0.000757856 Jy
! Component: 1650  -  total flux cleaned = -0.000816021 Jy
! Component: 1700  -  total flux cleaned = -0.000873871 Jy
! Component: 1750  -  total flux cleaned = -0.000892613 Jy
! Component: 1800  -  total flux cleaned = -0.000911282 Jy
! Component: 1850  -  total flux cleaned = -0.00100442 Jy
! Component: 1900  -  total flux cleaned = -0.00109623 Jy
! Component: 1950  -  total flux cleaned = -0.00113245 Jy
! Component: 2000  -  total flux cleaned = -0.00118603 Jy
! Total flux subtracted in 2048 components = -0.00118617 Jy
! Clean residual min=-0.000976 max=0.001235 Jy/beam
! Clean residual mean=-0.000003 rms=0.000344 Jy/beam
! Combined flux in latest and established models = 0.210335 Jy
keep
! Adding 133 model components to the UV plane model.
! The established model now contains 167 components and 0.210335 Jy
![Exited script file: muppet]
wmap "J0532-3848_X_2005_06_01_yyk\_map.fits"
! Inverting map 
! Your choice of large map pixels excluded 0.491% of the data.
!  The x-axis pixel size should ideally be below 0.1995 milli-arcsec
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8965 x 2.724 at -7.996 degrees (North through East)
! Clean map  min=-0.0022335  max=0.20286 Jy/beam
! Writing clean map to FITS file: J0532-3848_X_2005_06_01_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.202864 
invert
! Inverting map 
! Your choice of large map pixels excluded 0.491% of the data.
!  The x-axis pixel size should ideally be below 0.1995 milli-arcsec
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000345989 
device "J0532-3848_X_2005_06_01_yyk\_map.eps/VPS"
! Attempting to open device: 'J0532-3848_X_2005_06_01_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.511657 0.511657 1.02331 2.04663 4.09325 8.18651 16.373 32.746 65.4921
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.001 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.202 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8965 x 2.724 at -7.996 degrees (North through East)
! Clean map  min=-0.0022335  max=0.20286 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0532-3848_X_2005_06_01_yyk\_map.gif/gif"
! Attempting to open device: 'J0532-3848_X_2005_06_01_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J0532-3848_X_2005_06_01_yyk_uvs.log closed on Sat Oct  8 20:54:27 2005