! Started logfile: J0901+0448_S_2014_08_05_pus_uvs.log on Sun Nov 13 17:22:26 2016
obs J0901+0448_S_2014_08_05_pus_uva.fits
! Reading UV FITS file: J0901+0448_S_2014_08_05_pus_uva.fits
! AN table 1: 57 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.669786 visibilities/baseline/integration-bin.
! Found source: J0901+0448
! 
! 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  2.23588e+09      3.2e+07          1      3.2e+07
!  02        2  2.26788e+09      3.2e+07          1      3.2e+07
!  03        3  2.29988e+09      3.2e+07          1      3.2e+07
!  04        4  2.36388e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 360 lines of history.
! 
! Reading 6872 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
print "field_size =",field_size
! field_size = 1024 
print "field_cell =",field_cell
! field_cell = 0.5 
print "taper_size =",taper_size
! taper_size = 20 
![@muppet J0901+0448_S_2014_08_05_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 = 1024x1024 pixels with 0.500x0.500 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 106 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 106 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 106 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 106 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.882397Jy  sigma=0.008709
! Fit after  self-cal, rms=0.854694Jy  sigma=0.008504
! 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=3.884 mas, bmaj=9.379 mas, bpa=16.2 degrees
! Estimated noise=1105.98 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 = 0.113949 Jy
! Component: 100  -  total flux cleaned = 0.139186 Jy
! Total flux subtracted in 100 components = 0.139186 Jy
! Clean residual min=-0.006467 max=0.008484 Jy/beam
! Clean residual mean=-0.000050 rms=0.002013 Jy/beam
! Combined flux in latest and established models = 0.139186 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 5 components and 0.139186 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.093994Jy  sigma=0.000818
! Fit after  self-cal, rms=0.093967Jy  sigma=0.000818
! 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=4.681 mas, bmaj=10.34 mas, bpa=16.21 degrees
! Estimated noise=875.338 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 = 0.0131689 Jy
! Component: 100  -  total flux cleaned = 0.0197831 Jy
! Component: 150  -  total flux cleaned = 0.0237542 Jy
! Component: 200  -  total flux cleaned = 0.0262349 Jy
! Total flux subtracted in 200 components = 0.0262349 Jy
! Clean residual min=-0.004261 max=0.005638 Jy/beam
! Clean residual mean=-0.000031 rms=0.001370 Jy/beam
! Combined flux in latest and established models = 0.165421 Jy
! Performing phase self-cal
! Adding 37 model components to the UV plane model.
! The established model now contains 41 components and 0.165421 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.092284Jy  sigma=0.000798
! Fit after  self-cal, rms=0.092268Jy  sigma=0.000798
! 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        0.95     FD        0.86     HN        1.08     KP        1.05     
!   LA        1.08     MK        1.00*    NL        0.92     OV        0.99     
!   PT        1.04     SC        0.99     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.06     FD        1.03     HN        1.08     KP        1.00     
!   LA        1.00     MK        1.00*    NL        0.98     OV        1.03     
!   PT        0.97     SC        1.08     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.90     FD        1.17     HN        1.15     KP        0.88     
!   LA        0.82     MK        1.00*    NL        0.98     OV        0.97     
!   PT        0.96     SC        1.02     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.06     FD        1.04     HN        1.12     KP        0.87     
!   LA        0.78     MK        1.00*    NL        1.07     OV        1.03     
!   PT        1.03     SC        0.96     
! 
! 
! Fit before self-cal, rms=0.092268Jy  sigma=0.000798
! Fit after  self-cal, rms=0.089338Jy  sigma=0.000779
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=4.734 mas, bmaj=10.51 mas, bpa=16.76 degrees
! Estimated noise=864.273 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 = -0.00339637 Jy
! Component: 100  -  total flux cleaned = -0.00468603 Jy
! Component: 150  -  total flux cleaned = -0.00479433 Jy
! Component: 200  -  total flux cleaned = -0.0048393 Jy
! Total flux subtracted in 200 components = -0.0048393 Jy
! Clean residual min=-0.003568 max=0.003974 Jy/beam
! Clean residual mean=-0.000008 rms=0.001053 Jy/beam
! Combined flux in latest and established models = 0.160581 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 65 components and 0.160581 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.089098Jy  sigma=0.000778
! Fit after  self-cal, rms=0.089134Jy  sigma=0.000777
! 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.
! 
! Fit before self-cal, rms=0.089134Jy  sigma=0.000777
! Fit after  self-cal, rms=0.103560Jy  sigma=0.000770
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.705 mas, bmaj=10.49 mas, bpa=16.39 degrees
! Estimated noise=861.057 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000684061 Jy
! Component: 100  -  total flux cleaned = -0.000972683 Jy
! Component: 150  -  total flux cleaned = -0.00101328 Jy
! Component: 200  -  total flux cleaned = -0.00104488 Jy
! Total flux subtracted in 200 components = -0.00104488 Jy
! Clean residual min=-0.002327 max=0.003076 Jy/beam
! Clean residual mean=0.000011 rms=0.000694 Jy/beam
! Combined flux in latest and established models = 0.159536 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 73 components and 0.159536 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.103518Jy  sigma=0.000769
! Fit after  self-cal, rms=0.103715Jy  sigma=0.000769
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)
! Added new window around map position (14, 23).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00202625 Jy
! Component: 100  -  total flux cleaned = 0.00215396 Jy
! Component: 150  -  total flux cleaned = 0.00210342 Jy
! Component: 200  -  total flux cleaned = 0.00219051 Jy
! Total flux subtracted in 200 components = 0.00219051 Jy
! Clean residual min=-0.002051 max=0.002464 Jy/beam
! Clean residual mean=0.000015 rms=0.000626 Jy/beam
! Combined flux in latest and established models = 0.161727 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 88 components and 0.161727 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.103616Jy  sigma=0.000768
! Fit after  self-cal, rms=0.103609Jy  sigma=0.000768
! 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.
! 
! Fit before self-cal, rms=0.103609Jy  sigma=0.000768
! Fit after  self-cal, rms=0.105107Jy  sigma=0.000768
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.695 mas, bmaj=10.49 mas, bpa=16.41 degrees
! Estimated noise=860.307 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000290475 Jy
! Component: 100  -  total flux cleaned = 0.000248476 Jy
! Component: 150  -  total flux cleaned = 0.000248306 Jy
! Component: 200  -  total flux cleaned = 0.000215618 Jy
! Total flux subtracted in 200 components = 0.000215618 Jy
! Clean residual min=-0.001944 max=0.002421 Jy/beam
! Clean residual mean=0.000017 rms=0.000591 Jy/beam
! Combined flux in latest and established models = 0.161942 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 98 components and 0.161942 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.105074Jy  sigma=0.000767
! Fit after  self-cal, rms=0.105089Jy  sigma=0.000767
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 = 0.000316207 Jy
! Component: 100  -  total flux cleaned = 0.000260408 Jy
! Component: 150  -  total flux cleaned = 0.000260145 Jy
! Component: 200  -  total flux cleaned = 0.000187627 Jy
! Total flux subtracted in 200 components = 0.000187627 Jy
! Clean residual min=-0.001870 max=0.002417 Jy/beam
! Clean residual mean=0.000018 rms=0.000580 Jy/beam
! Combined flux in latest and established models = 0.16213 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 103 components and 0.16213 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.105074Jy  sigma=0.000767
! Fit after  self-cal, rms=0.105073Jy  sigma=0.000767
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 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.
! 
! Fit before self-cal, rms=0.105073Jy  sigma=0.000767
! Fit after  self-cal, rms=0.105313Jy  sigma=0.000767
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=9.241 mas, bmaj=12.79 mas, bpa=14.03 degrees
! Estimated noise=964.028 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000260949 Jy
! Component: 100  -  total flux cleaned = -0.000284699 Jy
! Component: 150  -  total flux cleaned = -0.000326481 Jy
! Component: 200  -  total flux cleaned = -0.000326085 Jy
! Total flux subtracted in 200 components = -0.000326085 Jy
! Clean residual min=-0.002229 max=0.002273 Jy/beam
! Clean residual mean=0.000028 rms=0.000644 Jy/beam
! Combined flux in latest and established models = 0.161804 Jy
selfcal
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 112 components and 0.161804 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.105303Jy  sigma=0.000767
! Fit after  self-cal, rms=0.105307Jy  sigma=0.000767
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 = 4.16406e-05 Jy
! Component: 100  -  total flux cleaned = -1.10786e-05 Jy
! Component: 150  -  total flux cleaned = -6.0039e-05 Jy
! Component: 200  -  total flux cleaned = -8.99446e-05 Jy
! Total flux subtracted in 200 components = -8.99446e-05 Jy
! Clean residual min=-0.002225 max=0.002280 Jy/beam
! Clean residual mean=0.000028 rms=0.000640 Jy/beam
! Combined flux in latest and established models = 0.161714 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 116 components and 0.161714 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.105303Jy  sigma=0.000767
! Fit after  self-cal, rms=0.105302Jy  sigma=0.000767
! 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=4.69 mas, bmaj=10.49 mas, bpa=16.44 degrees
! Estimated noise=858.887 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.69 x 10.49 at 16.44 degrees (North through East)
! Clean map  min=-0.0019483  max=0.14698 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=3.853 mas, bmaj=9.474 mas, bpa=16.38 degrees
! Estimated noise=1105.62 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.113767 Jy
! Component: 100  -  total flux cleaned = 0.139596 Jy
! Component: 150  -  total flux cleaned = 0.148716 Jy
! Component: 200  -  total flux cleaned = 0.153325 Jy
! Total flux subtracted in 200 components = 0.153325 Jy
! Clean residual min=-0.003809 max=0.002956 Jy/beam
! Clean residual mean=-0.000005 rms=0.000887 Jy/beam
! Combined flux in latest and established models = 0.153325 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 20 model components to the UV plane model.
! The established model now contains 20 components and 0.153325 Jy
! Inverting map and beam 
! Estimated beam: bmin=4.69 mas, bmaj=10.49 mas, bpa=16.44 degrees
! Estimated noise=858.887 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 = 0.00353086 Jy
! Component: 100  -  total flux cleaned = 0.00543067 Jy
! Component: 150  -  total flux cleaned = 0.00604228 Jy
! Component: 200  -  total flux cleaned = 0.00637905 Jy
! Total flux subtracted in 200 components = 0.00637905 Jy
! Clean residual min=-0.002143 max=0.002293 Jy/beam
! Clean residual mean=0.000010 rms=0.000613 Jy/beam
! Combined flux in latest and established models = 0.159704 Jy
! Adding 33 model components to the UV plane model.
! The established model now contains 50 components and 0.159704 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=9.241 mas, bmaj=12.79 mas, bpa=14.03 degrees
! Estimated noise=964.028 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000696013 Jy
! Component: 100  -  total flux cleaned = 0.000988003 Jy
! Component: 150  -  total flux cleaned = 0.00123308 Jy
! Component: 200  -  total flux cleaned = 0.00135392 Jy
! Total flux subtracted in 200 components = 0.00135392 Jy
! Clean residual min=-0.002264 max=0.002410 Jy/beam
! Clean residual mean=0.000024 rms=0.000658 Jy/beam
! Combined flux in latest and established models = 0.161058 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 = 0.000107668 Jy
! Component: 100  -  total flux cleaned = 0.000131288 Jy
! Component: 150  -  total flux cleaned = 0.000131824 Jy
! Component: 200  -  total flux cleaned = 0.000151273 Jy
! Total flux subtracted in 200 components = 0.000151273 Jy
! Clean residual min=-0.002288 max=0.002357 Jy/beam
! Clean residual mean=0.000026 rms=0.000647 Jy/beam
! Combined flux in latest and established models = 0.161209 Jy
! Adding 43 model components to the UV plane model.
! The established model now contains 90 components and 0.161209 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=4.69 mas, bmaj=10.49 mas, bpa=16.44 degrees
! Estimated noise=858.887 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -7.77607e-05 Jy
! Component: 100  -  total flux cleaned = -7.89838e-05 Jy
! Component: 150  -  total flux cleaned = -7.8016e-05 Jy
! Component: 200  -  total flux cleaned = -0.000100837 Jy
! Total flux subtracted in 200 components = -0.000100837 Jy
! Clean residual min=-0.002005 max=0.002312 Jy/beam
! Clean residual mean=0.000016 rms=0.000571 Jy/beam
! Combined flux in latest and established models = 0.161108 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 105 components and 0.161108 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.105309Jy  sigma=0.000767
! Fit after  self-cal, rms=0.105312Jy  sigma=0.000767
wmodel J0901+0448_S_2014_08_05_pus_map.mod
! Writing 105 model components to file: J0901+0448_S_2014_08_05_pus_map.mod
wobs J0901+0448_S_2014_08_05_pus_uvs.fits
! Writing UV FITS file: J0901+0448_S_2014_08_05_pus_uvs.fits
wwins J0901+0448_S_2014_08_05_pus_map.win
! wwins: Wrote 2 windows to J0901+0448_S_2014_08_05_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=4096  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = 0.00106511 Jy
! Component: 100  -  total flux cleaned = 0.00171242 Jy
! Component: 150  -  total flux cleaned = 0.00202839 Jy
! Component: 200  -  total flux cleaned = 0.00229629 Jy
! Component: 250  -  total flux cleaned = 0.0025848 Jy
! Component: 300  -  total flux cleaned = 0.00286201 Jy
! Component: 350  -  total flux cleaned = 0.00289139 Jy
! Component: 400  -  total flux cleaned = 0.00303521 Jy
! Component: 450  -  total flux cleaned = 0.00300687 Jy
! Component: 500  -  total flux cleaned = 0.00308953 Jy
! Component: 550  -  total flux cleaned = 0.00311665 Jy
! Component: 600  -  total flux cleaned = 0.00309109 Jy
! Component: 650  -  total flux cleaned = 0.00309152 Jy
! Component: 700  -  total flux cleaned = 0.00301751 Jy
! Component: 750  -  total flux cleaned = 0.00309154 Jy
! Component: 800  -  total flux cleaned = 0.0031635 Jy
! Component: 850  -  total flux cleaned = 0.00314015 Jy
! Component: 900  -  total flux cleaned = 0.00318606 Jy
! Component: 950  -  total flux cleaned = 0.00311771 Jy
! Component: 1000  -  total flux cleaned = 0.00311764 Jy
! Component: 1050  -  total flux cleaned = 0.00309568 Jy
! Component: 1100  -  total flux cleaned = 0.00303092 Jy
! Component: 1150  -  total flux cleaned = 0.00296747 Jy
! Component: 1200  -  total flux cleaned = 0.00292588 Jy
! Component: 1250  -  total flux cleaned = 0.00286414 Jy
! Component: 1300  -  total flux cleaned = 0.00278294 Jy
! Component: 1350  -  total flux cleaned = 0.00272284 Jy
! Component: 1400  -  total flux cleaned = 0.00266348 Jy
! Component: 1450  -  total flux cleaned = 0.00258531 Jy
! Component: 1500  -  total flux cleaned = 0.00245053 Jy
! Component: 1550  -  total flux cleaned = 0.00246957 Jy
! Component: 1600  -  total flux cleaned = 0.00239444 Jy
! Component: 1650  -  total flux cleaned = 0.00231994 Jy
! Component: 1700  -  total flux cleaned = 0.00224645 Jy
! Component: 1750  -  total flux cleaned = 0.00224674 Jy
! Component: 1800  -  total flux cleaned = 0.00210272 Jy
! Component: 1850  -  total flux cleaned = 0.00212085 Jy
! Component: 1900  -  total flux cleaned = 0.00210331 Jy
! Component: 1950  -  total flux cleaned = 0.00199865 Jy
! Component: 2000  -  total flux cleaned = 0.00201606 Jy
! Component: 2050  -  total flux cleaned = 0.0020157 Jy
! Component: 2100  -  total flux cleaned = 0.00194769 Jy
! Component: 2150  -  total flux cleaned = 0.00194772 Jy
! Component: 2200  -  total flux cleaned = 0.00186444 Jy
! Component: 2250  -  total flux cleaned = 0.00189712 Jy
! Component: 2300  -  total flux cleaned = 0.00181528 Jy
! Component: 2350  -  total flux cleaned = 0.001799 Jy
! Component: 2400  -  total flux cleaned = 0.00176691 Jy
! Component: 2450  -  total flux cleaned = 0.00179842 Jy
! Component: 2500  -  total flux cleaned = 0.00184539 Jy
! Component: 2550  -  total flux cleaned = 0.00184526 Jy
! Component: 2600  -  total flux cleaned = 0.00186052 Jy
! Component: 2650  -  total flux cleaned = 0.00192196 Jy
! Component: 2700  -  total flux cleaned = 0.00192212 Jy
! Component: 2750  -  total flux cleaned = 0.00199754 Jy
! Component: 2800  -  total flux cleaned = 0.0020424 Jy
! Component: 2850  -  total flux cleaned = 0.00205729 Jy
! Component: 2900  -  total flux cleaned = 0.00208677 Jy
! Component: 2950  -  total flux cleaned = 0.00214493 Jy
! Component: 3000  -  total flux cleaned = 0.00208685 Jy
! Component: 3050  -  total flux cleaned = 0.00214461 Jy
! Component: 3100  -  total flux cleaned = 0.00217318 Jy
! Component: 3150  -  total flux cleaned = 0.00222962 Jy
! Component: 3200  -  total flux cleaned = 0.00225777 Jy
! Component: 3250  -  total flux cleaned = 0.00234159 Jy
! Component: 3300  -  total flux cleaned = 0.00239692 Jy
! Component: 3350  -  total flux cleaned = 0.00238322 Jy
! Component: 3400  -  total flux cleaned = 0.00245186 Jy
! Component: 3450  -  total flux cleaned = 0.00249282 Jy
! Component: 3500  -  total flux cleaned = 0.00257399 Jy
! Component: 3550  -  total flux cleaned = 0.00262762 Jy
! Component: 3600  -  total flux cleaned = 0.00266769 Jy
! Component: 3650  -  total flux cleaned = 0.00277364 Jy
! Component: 3700  -  total flux cleaned = 0.00282627 Jy
! Component: 3750  -  total flux cleaned = 0.00291778 Jy
! Component: 3800  -  total flux cleaned = 0.00295668 Jy
! Component: 3850  -  total flux cleaned = 0.00302126 Jy
! Component: 3900  -  total flux cleaned = 0.00313684 Jy
! Component: 3950  -  total flux cleaned = 0.00318793 Jy
! Component: 4000  -  total flux cleaned = 0.00321329 Jy
! Component: 4050  -  total flux cleaned = 0.00327651 Jy
! Total flux subtracted in 4096 components = 0.00337707 Jy
! Clean residual min=-0.000827 max=0.000782 Jy/beam
! Clean residual mean=0.000005 rms=0.000246 Jy/beam
! Combined flux in latest and established models = 0.164485 Jy
keep
! Adding 284 model components to the UV plane model.
! The established model now contains 389 components and 0.164485 Jy
![Exited script file: muppet]
wmap "J0901+0448_S_2014_08_05_pus\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.69 x 10.49 at 16.44 degrees (North through East)
! Clean map  min=-0.0016555  max=0.14658 Jy/beam
! Writing clean map to FITS file: J0901+0448_S_2014_08_05_pus_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.146583 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000241486 
device "J0901+0448_S_2014_08_05_pus\_map.eps/VPS"
! Attempting to open device: 'J0901+0448_S_2014_08_05_pus_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.49423 0.49423 0.98846 1.97692 3.95384 7.90768 15.8154 31.6307 63.2614
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0007 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.146 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.69 x 10.49 at 16.44 degrees (North through East)
! Clean map  min=-0.0016555  max=0.14658 Jy/beam
quit
! Quitting program
! Log file J0901+0448_S_2014_08_05_pus_uvs.log closed on Sun Nov 13 17:22:31 2016