! Started logfile: J0207+8411_X_2014_05_31_pus_uvs.log on Sun Nov 27 17:58:55 2016
obs J0207+8411_X_2014_05_31_pus_uva.fits
! Reading UV FITS file: J0207+8411_X_2014_05_31_pus_uva.fits
! AN table 1: 122 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.98051 visibilities/baseline/integration-bin.
! Found source: J0207+8411
! 
! There are 12 IFs, and a total of 12 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1  8.44388e+09      3.2e+07          1      3.2e+07
!  02        2  8.47588e+09      3.2e+07          1      3.2e+07
!  03        3  8.50788e+09      3.2e+07          1      3.2e+07
!  04        4  8.53988e+09      3.2e+07          1      3.2e+07
!  05        5  8.60388e+09      3.2e+07          1      3.2e+07
!  06        6  8.63588e+09      3.2e+07          1      3.2e+07
!  07        7  8.69988e+09      3.2e+07          1      3.2e+07
!  08        8  8.73188e+09      3.2e+07          1      3.2e+07
!  09        9  8.79588e+09      3.2e+07          1      3.2e+07
!  10       10  8.82788e+09      3.2e+07          1      3.2e+07
!  11       11  8.85988e+09      3.2e+07          1      3.2e+07
!  12       12  8.89188e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 344 lines of history.
! 
! Reading 64596 visibilities.
select I
! Polarization I is unavailable.
! Selecting polarization: RR,  channels: 1..12
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
! Reading IF 4 channels: 4..4
! Reading IF 5 channels: 5..5
! Reading IF 6 channels: 6..6
! Reading IF 7 channels: 7..7
! Reading IF 8 channels: 8..8
! Reading IF 9 channels: 9..9
! Reading IF 10 channels: 10..10
! Reading IF 11 channels: 11..11
! Reading IF 12 channels: 12..12
print "field_size =",field_size
! field_size = 512 
print "field_cell =",field_cell
! field_cell = 0.2 
print "taper_size =",taper_size
! taper_size = 70 
![@muppet J0207+8411_X_2014_05_31_pus]
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.03
float dynam
dynam = 6.0
float soltime1
soltime1 = 120
float soltime2
soltime2 = 20
float thresh
thresh = 0.5
float win_mult
win_mult = 1.8
float time_av
time_av = 16
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.
startmod
! Applying default point source starting model.
! Performing phase self-cal
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 1 Jy
! 
! Correcting IF 1.
!  A total of 15 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 15 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 15 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 15 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 15 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 15 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 15 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 15 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 9.
!  A total of 15 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 10.
!  A total of 15 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 11.
!  A total of 15 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 12.
!  A total of 15 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.935252Jy  sigma=0.010609
! Fit after  self-cal, rms=0.837582Jy  sigma=0.009516
! clrmod: Cleared the established, tentative and continuum models.
! Redundant starting model cleared.
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=0.6261 mas, bmaj=1.817 mas, bpa=-54.24 degrees
! Estimated noise=682.618 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (0, 0).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.125867 Jy
! Component: 100  -  total flux cleaned = 0.153629 Jy
! Total flux subtracted in 100 components = 0.153629 Jy
! Clean residual min=-0.005592 max=0.008999 Jy/beam
! Clean residual mean=0.000012 rms=0.001583 Jy/beam
! Combined flux in latest and established models = 0.153629 Jy
! Performing phase self-cal
! Adding 4 model components to the UV plane model.
! The established model now contains 4 components and 0.153629 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.078810Jy  sigma=0.000848
! Fit after  self-cal, rms=0.078805Jy  sigma=0.000848
! Inverting map 
print "************** FINISHED UNIFORM WEIGHTING CLEAN **************"
! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** 
! 
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! 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=0.828 mas, bmaj=2.16 mas, bpa=-56.61 degrees
! Estimated noise=247.813 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0125356 Jy
! Component: 100  -  total flux cleaned = 0.0184292 Jy
! Component: 150  -  total flux cleaned = 0.0221136 Jy
! Component: 200  -  total flux cleaned = 0.0244851 Jy
! Total flux subtracted in 200 components = 0.0244851 Jy
! Clean residual min=-0.006355 max=0.005580 Jy/beam
! Clean residual mean=0.000076 rms=0.001572 Jy/beam
! Combined flux in latest and established models = 0.178115 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 17 components and 0.178115 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.076779Jy  sigma=0.000827
! Fit after  self-cal, rms=0.076793Jy  sigma=0.000827
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.92     FD        1.14     HN        1.05     KP        0.91     
!   LA        1.02     MK        0.92     NL        0.96     OV        0.97     
!   PT        0.98     SC        1.06     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.91     FD        1.15     HN        1.07     KP        0.87     
!   LA        1.04     MK        0.93     NL        0.97     OV        0.98     
!   PT        0.94     SC        1.07     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.92     FD        1.12     HN        1.08     KP        0.81     
!   LA        1.07     MK        0.94     NL        0.95     OV        0.97     
!   PT        0.93     SC        1.09     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.90     FD        1.10     HN        1.05     KP        0.78     
!   LA        1.06     MK        0.96     NL        0.97     OV        0.97     
!   PT        0.94     SC        1.08     
! 
! 
! Correcting IF 5.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.94     FD        1.12     HN        1.01     KP        0.74     
!   LA        1.05     MK        0.97     NL        1.00     OV        0.99     
!   PT        0.95     SC        1.04     
! 
! 
! Correcting IF 6.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.93     FD        1.17     HN        1.06     KP        0.75     
!   LA        1.08     MK        0.97     NL        0.99     OV        1.01     
!   PT        0.95     SC        1.05     
! 
! 
! Correcting IF 7.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.26     HN        1.22     KP        0.79     
!   LA        1.12     MK        1.00     NL        1.05     OV        1.06     
!   PT        1.03     SC        1.15     
! 
! 
! Correcting IF 8.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.92     FD        1.17     HN        1.16     KP        0.73     
!   LA        1.07     MK        0.95     NL        1.01     OV        1.04     
!   PT        0.94     SC        1.10     
! 
! 
! Correcting IF 9.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.94     FD        1.15     HN        1.13     KP        0.76     
!   LA        1.06     MK        0.97     NL        0.99     OV        1.03     
!   PT        0.96     SC        1.08     
! 
! 
! Correcting IF 10.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.95     FD        1.18     HN        1.10     KP        0.80     
!   LA        1.11     MK        0.96     NL        1.01     OV        1.01     
!   PT        0.95     SC        1.03     
! 
! 
! Correcting IF 11.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.92     FD        1.17     HN        1.13     KP        0.83     
!   LA        1.07     MK        0.98     NL        1.01     OV        1.02     
!   PT        0.98     SC        1.09     
! 
! 
! Correcting IF 12.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.93     FD        1.19     HN        1.08     KP        0.87     
!   LA        1.07     MK        1.00     NL        1.01     OV        1.03     
!   PT        0.98     SC        1.12     
! 
! 
! Fit before self-cal, rms=0.076793Jy  sigma=0.000827
! Fit after  self-cal, rms=0.073730Jy  sigma=0.000783
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.8351 mas, bmaj=2.174 mas, bpa=-56.11 degrees
! Estimated noise=247.122 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00176219 Jy
! Component: 100  -  total flux cleaned = -0.00207542 Jy
! Component: 150  -  total flux cleaned = -0.00236096 Jy
! Component: 200  -  total flux cleaned = -0.00254348 Jy
! Total flux subtracted in 200 components = -0.00254348 Jy
! Clean residual min=-0.001045 max=0.001232 Jy/beam
! Clean residual mean=-0.000001 rms=0.000302 Jy/beam
! Combined flux in latest and established models = 0.175571 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 27 components and 0.175571 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.073631Jy  sigma=0.000782
! Fit after  self-cal, rms=0.073682Jy  sigma=0.000782
! Inverting map 
selfcal true, true, soltime1
! Performing amp+phase self-cal over 120 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.073682Jy  sigma=0.000782
! Fit after  self-cal, rms=0.073826Jy  sigma=0.000781
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.8357 mas, bmaj=2.178 mas, bpa=-56.2 degrees
! Estimated noise=246.736 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00108988 Jy
! Component: 100  -  total flux cleaned = -0.00161857 Jy
! Component: 150  -  total flux cleaned = -0.00171544 Jy
! Component: 200  -  total flux cleaned = -0.00181244 Jy
! Total flux subtracted in 200 components = -0.00181244 Jy
! Clean residual min=-0.000811 max=0.000894 Jy/beam
! Clean residual mean=0.000003 rms=0.000247 Jy/beam
! Combined flux in latest and established models = 0.173759 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 36 components and 0.173759 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.073806Jy  sigma=0.000781
! Fit after  self-cal, rms=0.073812Jy  sigma=0.000781
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
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -8.55202e-05 Jy
! Component: 100  -  total flux cleaned = -0.000131994 Jy
! Component: 150  -  total flux cleaned = -0.000172106 Jy
! Component: 200  -  total flux cleaned = -0.000206678 Jy
! Total flux subtracted in 200 components = -0.000206678 Jy
! Clean residual min=-0.000816 max=0.000904 Jy/beam
! Clean residual mean=0.000002 rms=0.000246 Jy/beam
! Combined flux in latest and established models = 0.173552 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 42 components and 0.173552 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.073808Jy  sigma=0.000781
! Fit after  self-cal, rms=0.073807Jy  sigma=0.000781
! Inverting map 
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.073807Jy  sigma=0.000781
! Fit after  self-cal, rms=0.073985Jy  sigma=0.000781
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.8374 mas, bmaj=2.181 mas, bpa=-56.1 degrees
! Estimated noise=246.688 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000718554 Jy
! Component: 100  -  total flux cleaned = -0.00101482 Jy
! Component: 150  -  total flux cleaned = -0.00111374 Jy
! Component: 200  -  total flux cleaned = -0.00120683 Jy
! Total flux subtracted in 200 components = -0.00120683 Jy
! Clean residual min=-0.000798 max=0.000858 Jy/beam
! Clean residual mean=0.000003 rms=0.000222 Jy/beam
! Combined flux in latest and established models = 0.172345 Jy
selfcal
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 44 components and 0.172345 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.073976Jy  sigma=0.000781
! Fit after  self-cal, rms=0.073979Jy  sigma=0.000781
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
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -6.03979e-05 Jy
! Component: 100  -  total flux cleaned = -0.000110967 Jy
! Component: 150  -  total flux cleaned = -0.000154138 Jy
! Component: 200  -  total flux cleaned = -0.000191114 Jy
! Total flux subtracted in 200 components = -0.000191114 Jy
! Clean residual min=-0.000787 max=0.000860 Jy/beam
! Clean residual mean=0.000003 rms=0.000222 Jy/beam
! Combined flux in latest and established models = 0.172154 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 46 components and 0.172154 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.073977Jy  sigma=0.000781
! Fit after  self-cal, rms=0.073976Jy  sigma=0.000781
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
win_mult = win_mult * 1.2
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.073976Jy  sigma=0.000781
! Fit after  self-cal, rms=0.074110Jy  sigma=0.000781
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.123 mas, bmaj=3.475 mas, bpa=-59.94 degrees
! Estimated noise=307.266 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000356535 Jy
! Component: 100  -  total flux cleaned = -0.000416962 Jy
! Component: 150  -  total flux cleaned = -0.000428485 Jy
! Component: 200  -  total flux cleaned = -0.000428657 Jy
! Total flux subtracted in 200 components = -0.000428657 Jy
! Clean residual min=-0.000779 max=0.000830 Jy/beam
! Clean residual mean=0.000011 rms=0.000256 Jy/beam
! Combined flux in latest and established models = 0.171725 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 52 components and 0.171725 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.074108Jy  sigma=0.000781
! Fit after  self-cal, rms=0.074111Jy  sigma=0.000781
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
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 3.03153e-05 Jy
! Component: 100  -  total flux cleaned = 3.667e-05 Jy
! Component: 150  -  total flux cleaned = 3.65676e-05 Jy
! Component: 200  -  total flux cleaned = 4.1236e-05 Jy
! Total flux subtracted in 200 components = 4.1236e-05 Jy
! Clean residual min=-0.000773 max=0.000830 Jy/beam
! Clean residual mean=0.000011 rms=0.000256 Jy/beam
! Combined flux in latest and established models = 0.171767 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 52 components and 0.171767 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.074112Jy  sigma=0.000781
! Fit after  self-cal, rms=0.074112Jy  sigma=0.000781
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
win_mult = win_mult / 1.2
print "************** FINISHED AMPLITUDE SELF-CAL **************"
! ************** FINISHED AMPLITUDE SELF-CAL ************** 
restore
! Inverting map and beam 
! Estimated beam: bmin=0.8386 mas, bmaj=2.183 mas, bpa=-56.01 degrees
! Estimated noise=246.662 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8386 x 2.183 at -56.01 degrees (North through East)
! Clean map  min=-0.00072442  max=0.16361 Jy/beam
if(peak(flux) > thresh)
  selfcal true, true
  clean clean_niter,clean_gain
  selfcal
  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
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  selfcal true, true
  end if
print "************** CLEARING MODEL AND STARTING OVER **********"
! ************** CLEARING MODEL AND STARTING OVER ********** 
clrmod true
! clrmod: Cleared the established and tentative 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=0.6324 mas, bmaj=1.83 mas, bpa=-53.77 degrees
! Estimated noise=686.354 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.126483 Jy
! Component: 100  -  total flux cleaned = 0.154216 Jy
! Component: 150  -  total flux cleaned = 0.161434 Jy
! Component: 200  -  total flux cleaned = 0.164678 Jy
! Total flux subtracted in 200 components = 0.164678 Jy
! Clean residual min=-0.002466 max=0.002173 Jy/beam
! Clean residual mean=-0.000002 rms=0.000631 Jy/beam
! Combined flux in latest and established models = 0.164678 Jy
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Adding 11 model components to the UV plane model.
! The established model now contains 11 components and 0.164678 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.8386 mas, bmaj=2.183 mas, bpa=-56.01 degrees
! Estimated noise=246.662 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=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00313719 Jy
! Component: 100  -  total flux cleaned = 0.00453756 Jy
! Component: 150  -  total flux cleaned = 0.00531382 Jy
! Component: 200  -  total flux cleaned = 0.00579129 Jy
! Total flux subtracted in 200 components = 0.00579129 Jy
! Clean residual min=-0.000752 max=0.000814 Jy/beam
! Clean residual mean=0.000001 rms=0.000214 Jy/beam
! Combined flux in latest and established models = 0.170469 Jy
! Adding 19 model components to the UV plane model.
! The established model now contains 26 components and 0.170469 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.123 mas, bmaj=3.475 mas, bpa=-59.94 degrees
! Estimated noise=307.266 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000675129 Jy
! Component: 100  -  total flux cleaned = 0.00101719 Jy
! Component: 150  -  total flux cleaned = 0.00119655 Jy
! Component: 200  -  total flux cleaned = 0.00122464 Jy
! Total flux subtracted in 200 components = 0.00122464 Jy
! Clean residual min=-0.000775 max=0.000843 Jy/beam
! Clean residual mean=0.000011 rms=0.000257 Jy/beam
! Combined flux in latest and established models = 0.171694 Jy
flux_cutoff = imstat(rms) * dynam
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=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 1.64078e-05 Jy
! Component: 100  -  total flux cleaned = 2.76097e-05 Jy
! Component: 150  -  total flux cleaned = 3.76216e-05 Jy
! Component: 200  -  total flux cleaned = 4.7278e-05 Jy
! Total flux subtracted in 200 components = 4.7278e-05 Jy
! Clean residual min=-0.000769 max=0.000840 Jy/beam
! Clean residual mean=0.000011 rms=0.000256 Jy/beam
! Combined flux in latest and established models = 0.171741 Jy
! Adding 11 model components to the UV plane model.
! The established model now contains 34 components and 0.171741 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.8386 mas, bmaj=2.183 mas, bpa=-56.01 degrees
! Estimated noise=246.662 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000331563 Jy
! Component: 100  -  total flux cleaned = -0.000402502 Jy
! Component: 150  -  total flux cleaned = -0.000431032 Jy
! Component: 200  -  total flux cleaned = -0.000455984 Jy
! Total flux subtracted in 200 components = -0.000455984 Jy
! Clean residual min=-0.000759 max=0.000829 Jy/beam
! Clean residual mean=0.000004 rms=0.000209 Jy/beam
! Combined flux in latest and established models = 0.171285 Jy
selfcal
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 42 components and 0.171285 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.074108Jy  sigma=0.000781
! Fit after  self-cal, rms=0.074105Jy  sigma=0.000781
wmodel J0207+8411_X_2014_05_31_pus_map.mod
! Writing 42 model components to file: J0207+8411_X_2014_05_31_pus_map.mod
wobs J0207+8411_X_2014_05_31_pus_uvs.fits
! Writing UV FITS file: J0207+8411_X_2014_05_31_pus_uvs.fits
wwins J0207+8411_X_2014_05_31_pus_map.win
! wwins: Wrote 1 windows to J0207+8411_X_2014_05_31_pus_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 = 0.000207656 Jy
! Component: 100  -  total flux cleaned = 0.000234719 Jy
! Component: 150  -  total flux cleaned = 0.000246742 Jy
! Component: 200  -  total flux cleaned = 0.000210859 Jy
! Component: 250  -  total flux cleaned = 0.000222345 Jy
! Component: 300  -  total flux cleaned = 0.000277738 Jy
! Component: 350  -  total flux cleaned = 0.000320853 Jy
! Component: 400  -  total flux cleaned = 0.000373292 Jy
! Component: 450  -  total flux cleaned = 0.000414538 Jy
! Component: 500  -  total flux cleaned = 0.000474937 Jy
! Component: 550  -  total flux cleaned = 0.000524021 Jy
! Component: 600  -  total flux cleaned = 0.00058176 Jy
! Component: 650  -  total flux cleaned = 0.000638525 Jy
! Component: 700  -  total flux cleaned = 0.00069455 Jy
! Component: 750  -  total flux cleaned = 0.000749592 Jy
! Component: 800  -  total flux cleaned = 0.000830597 Jy
! Component: 850  -  total flux cleaned = 0.000883637 Jy
! Component: 900  -  total flux cleaned = 0.000926983 Jy
! Component: 950  -  total flux cleaned = 0.000952752 Jy
! Component: 1000  -  total flux cleaned = 0.00101189 Jy
! Component: 1050  -  total flux cleaned = 0.00107808 Jy
! Component: 1100  -  total flux cleaned = 0.00108607 Jy
! Component: 1150  -  total flux cleaned = 0.00111829 Jy
! Component: 1200  -  total flux cleaned = 0.00114992 Jy
! Component: 1250  -  total flux cleaned = 0.00119698 Jy
! Component: 1300  -  total flux cleaned = 0.00124313 Jy
! Component: 1350  -  total flux cleaned = 0.00125836 Jy
! Component: 1400  -  total flux cleaned = 0.00131108 Jy
! Component: 1450  -  total flux cleaned = 0.00135565 Jy
! Component: 1500  -  total flux cleaned = 0.00139212 Jy
! Component: 1550  -  total flux cleaned = 0.00144276 Jy
! Component: 1600  -  total flux cleaned = 0.00149975 Jy
! Component: 1650  -  total flux cleaned = 0.0015491 Jy
! Component: 1700  -  total flux cleaned = 0.0015769 Jy
! Component: 1750  -  total flux cleaned = 0.00161832 Jy
! Component: 1800  -  total flux cleaned = 0.00166599 Jy
! Component: 1850  -  total flux cleaned = 0.00171328 Jy
! Component: 1900  -  total flux cleaned = 0.00174006 Jy
! Component: 1950  -  total flux cleaned = 0.00175987 Jy
! Component: 2000  -  total flux cleaned = 0.00179911 Jy
! Total flux subtracted in 2048 components = 0.00183141 Jy
! Clean residual min=-0.000339 max=0.000373 Jy/beam
! Clean residual mean=0.000000 rms=0.000126 Jy/beam
! Combined flux in latest and established models = 0.173117 Jy
keep
! Adding 160 model components to the UV plane model.
! The established model now contains 202 components and 0.173117 Jy
![Exited script file: muppet]
wmap "J0207+8411_X_2014_05_31_pus\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8386 x 2.183 at -56.01 degrees (North through East)
! Clean map  min=-0.0004989  max=0.16409 Jy/beam
! Writing clean map to FITS file: J0207+8411_X_2014_05_31_pus_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.164095 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000126033 
device "J0207+8411_X_2014_05_31_pus\_map.eps/VPS"
! Attempting to open device: 'J0207+8411_X_2014_05_31_pus_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.230416 0.230416 0.460832 0.921663 1.84333 3.68665 7.37331 14.7466 29.4932 58.9864
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0003 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.164 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8386 x 2.183 at -56.01 degrees (North through East)
! Clean map  min=-0.0004989  max=0.16409 Jy/beam
quit
! Quitting program
! Log file J0207+8411_X_2014_05_31_pus_uvs.log closed on Sun Nov 27 17:58:58 2016