! Started logfile: J0539-2839_X_2017_08_12_pus_uvs.log on Fri May 10 15:20:06 2019
obs J0539-2839_X_2017_08_12_pus_uva.fits
! Reading UV FITS file: J0539-2839_X_2017_08_12_pus_uva.fits
! AN table 1: 26 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.741026 visibilities/baseline/integration-bin.
! Found source: J0539-2839
! 
! 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 1049 lines of history.
! 
! Reading 10404 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 J0539-2839_X_2017_08_12_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 38 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 38 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 38 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 38 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 38 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 38 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 64 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 64 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 9.
!  A total of 64 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 10.
!  A total of 64 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 11.
!  A total of 64 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 12.
!  A total of 64 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.611441Jy  sigma=0.004318
! Fit after  self-cal, rms=0.577240Jy  sigma=0.004083
! 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=0.6769 mas, bmaj=2.003 mas, bpa=-5.992 degrees
! Estimated noise=1553.9 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 = 0.313691 Jy
! Component: 100  -  total flux cleaned = 0.432386 Jy
! Total flux subtracted in 100 components = 0.432386 Jy
! Clean residual min=-0.024627 max=0.055673 Jy/beam
! Clean residual mean=0.000015 rms=0.009129 Jy/beam
! Combined flux in latest and established models = 0.432386 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 12 components and 0.432386 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=0.173385Jy  sigma=0.001213
! Fit after  self-cal, rms=0.173262Jy  sigma=0.001212
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0615158 Jy
! Component: 100  -  total flux cleaned = 0.0938662 Jy
! Total flux subtracted in 100 components = 0.0938662 Jy
! Clean residual min=-0.017530 max=0.024357 Jy/beam
! Clean residual mean=0.000008 rms=0.005990 Jy/beam
! Combined flux in latest and established models = 0.526252 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 24 components and 0.526252 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=0.137881Jy  sigma=0.000922
! Fit after  self-cal, rms=0.137810Jy  sigma=0.000922
! 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=0.8559 mas, bmaj=2.462 mas, bpa=-3.497 degrees
! Estimated noise=1044.58 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 = 0.0365796 Jy
! Component: 100  -  total flux cleaned = 0.0540566 Jy
! Component: 150  -  total flux cleaned = 0.0633377 Jy
! Component: 200  -  total flux cleaned = 0.0683563 Jy
! Total flux subtracted in 200 components = 0.0683563 Jy
! Clean residual min=-0.011636 max=0.025942 Jy/beam
! Clean residual mean=0.000295 rms=0.005864 Jy/beam
! Combined flux in latest and established models = 0.594609 Jy
! Performing phase self-cal
! Adding 36 model components to the UV plane model.
! The established model now contains 49 components and 0.594609 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=0.129719Jy  sigma=0.000847
! Fit after  self-cal, rms=0.129698Jy  sigma=0.000847
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.96     HN        1.22     KP        0.95     
!   LA        0.95     MK        0.98     NL        1.45     OV        0.98     
!   PT        0.96     SC        0.96     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.97     HN        1.25     KP        0.96     
!   LA        0.94     MK        0.97     NL        1.41     OV        0.98     
!   PT        1.00     SC        0.95     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.94     HN        1.32     KP        0.90     
!   LA        0.97     MK        1.00     NL        1.41     OV        1.01     
!   PT        0.97     SC        0.97     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.94     HN        1.19     KP        0.93     
!   LA        0.97     MK        0.98     NL        1.39     OV        1.00     
!   PT        0.99     SC        0.97     
! 
! 
! Correcting IF 5.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.95     HN        1.25     KP        0.93     
!   LA        0.96     MK        1.01     NL        1.42     OV        1.00     
!   PT        0.99     SC        0.96     
! 
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.06     FD        0.93     HN        1.21     KP        0.92     
!   LA        0.96     MK        0.99     NL        1.41     OV        1.00     
!   PT        0.99     SC        0.98     
! 
! 
! Correcting IF 7.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.95     HN        1.39     KP        0.93     
!   LA        0.97     MK        0.99     NL        1.00*    OV        1.01     
!   PT        0.98     SC        1.03     
! 
! 
! Correcting IF 8.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.94     FD        1.01     HN        1.37     KP        0.94     
!   LA        0.95     MK        0.98     NL        1.00*    OV        1.02     
!   PT        0.98     SC        1.05     
! 
! 
! Correcting IF 9.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.94     HN        1.17     KP        0.94     
!   LA        0.96     MK        0.98     NL        1.00*    OV        0.98     
!   PT        1.00     SC        1.03     
! 
! 
! Correcting IF 10.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.94     HN        1.28     KP        0.94     
!   LA        0.99     MK        1.01     NL        1.00*    OV        1.01     
!   PT        0.98     SC        1.02     
! 
! 
! Correcting IF 11.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.96     HN        1.26     KP        0.94     
!   LA        0.97     MK        0.96     NL        1.00*    OV        1.01     
!   PT        0.99     SC        1.00     
! 
! 
! Correcting IF 12.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.95     FD        0.96     HN        1.27     KP        0.91     
!   LA        0.97     MK        0.98     NL        1.00*    OV        1.00     
!   PT        1.02     SC        0.99     
! 
! 
! Fit before self-cal, rms=0.129698Jy  sigma=0.000847
! Fit after  self-cal, rms=0.128738Jy  sigma=0.000733
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.859 mas, bmaj=2.456 mas, bpa=-3.296 degrees
! Estimated noise=1048.99 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 = -0.00135572 Jy
! Component: 100  -  total flux cleaned = -0.00119147 Jy
! Component: 150  -  total flux cleaned = -0.00132977 Jy
! Component: 200  -  total flux cleaned = -0.00156506 Jy
! Total flux subtracted in 200 components = -0.00156506 Jy
! Clean residual min=-0.013332 max=0.014874 Jy/beam
! Clean residual mean=0.000313 rms=0.003608 Jy/beam
! Combined flux in latest and established models = 0.593044 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 57 components and 0.593044 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=0.128401Jy  sigma=0.000729
! Fit after  self-cal, rms=0.128649Jy  sigma=0.000729
! 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=0.128649Jy  sigma=0.000729
! Fit after  self-cal, rms=0.115900Jy  sigma=0.000652
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.8592 mas, bmaj=2.453 mas, bpa=-3.192 degrees
! Estimated noise=1046.27 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000303843 Jy
! Component: 100  -  total flux cleaned = -0.00030533 Jy
! Component: 150  -  total flux cleaned = -0.000309622 Jy
! Component: 200  -  total flux cleaned = -0.000306899 Jy
! Total flux subtracted in 200 components = -0.000306899 Jy
! Clean residual min=-0.005135 max=0.007807 Jy/beam
! Clean residual mean=0.000087 rms=0.001392 Jy/beam
! Combined flux in latest and established models = 0.592737 Jy
selfcal
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 62 components and 0.592737 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=0.115844Jy  sigma=0.000651
! Fit after  self-cal, rms=0.115868Jy  sigma=0.000651
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 (1.2, 0).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0059216 Jy
! Component: 100  -  total flux cleaned = 0.00627518 Jy
! Component: 150  -  total flux cleaned = 0.00641542 Jy
! Component: 200  -  total flux cleaned = 0.00608367 Jy
! Total flux subtracted in 200 components = 0.00608367 Jy
! Clean residual min=-0.004287 max=0.005245 Jy/beam
! Clean residual mean=0.000057 rms=0.001131 Jy/beam
! Combined flux in latest and established models = 0.59882 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 79 components and 0.59882 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=0.115229Jy  sigma=0.000647
! Fit after  self-cal, rms=0.115064Jy  sigma=0.000646
! Inverting map 
! Added new window around map position (11.8, -20.2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00472777 Jy
! Component: 100  -  total flux cleaned = 0.00512443 Jy
! Component: 150  -  total flux cleaned = 0.00501527 Jy
! Component: 200  -  total flux cleaned = 0.00491868 Jy
! Total flux subtracted in 200 components = 0.00491868 Jy
! Clean residual min=-0.004412 max=0.003672 Jy/beam
! Clean residual mean=0.000031 rms=0.000991 Jy/beam
! Combined flux in latest and established models = 0.603739 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 103 components and 0.603739 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=0.114644Jy  sigma=0.000644
! Fit after  self-cal, rms=0.114619Jy  sigma=0.000644
! 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=0.114619Jy  sigma=0.000644
! Fit after  self-cal, rms=0.113359Jy  sigma=0.000643
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.8572 mas, bmaj=2.449 mas, bpa=-3.279 degrees
! Estimated noise=1043.79 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0033138 Jy
! Component: 100  -  total flux cleaned = 0.00350316 Jy
! Component: 150  -  total flux cleaned = 0.0035871 Jy
! Component: 200  -  total flux cleaned = 0.0036617 Jy
! Total flux subtracted in 200 components = 0.0036617 Jy
! Clean residual min=-0.003325 max=0.003076 Jy/beam
! Clean residual mean=0.000034 rms=0.000830 Jy/beam
! Combined flux in latest and established models = 0.607401 Jy
selfcal
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 116 components and 0.607401 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=0.113131Jy  sigma=0.000642
! Fit after  self-cal, rms=0.113097Jy  sigma=0.000642
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 = 0.000765797 Jy
! Component: 100  -  total flux cleaned = 0.000698222 Jy
! Component: 150  -  total flux cleaned = 0.000698312 Jy
! Component: 200  -  total flux cleaned = 0.000637959 Jy
! Total flux subtracted in 200 components = 0.000637959 Jy
! Clean residual min=-0.003208 max=0.002909 Jy/beam
! Clean residual mean=0.000031 rms=0.000799 Jy/beam
! Combined flux in latest and established models = 0.608039 Jy
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 128 components and 0.608039 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=0.112990Jy  sigma=0.000641
! Fit after  self-cal, rms=0.112977Jy  sigma=0.000641
! 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=0.112977Jy  sigma=0.000641
! Fit after  self-cal, rms=0.112475Jy  sigma=0.000641
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.491 mas, bmaj=6.111 mas, bpa=10.57 degrees
! Estimated noise=1307.27 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00165324 Jy
! Component: 100  -  total flux cleaned = 0.00161095 Jy
! Component: 150  -  total flux cleaned = 0.00152666 Jy
! Component: 200  -  total flux cleaned = 0.00149088 Jy
! Total flux subtracted in 200 components = 0.00149088 Jy
! Clean residual min=-0.002707 max=0.002570 Jy/beam
! Clean residual mean=0.000075 rms=0.000883 Jy/beam
! Combined flux in latest and established models = 0.60953 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 145 components and 0.60953 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=0.112428Jy  sigma=0.000641
! Fit after  self-cal, rms=0.112404Jy  sigma=0.000641
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 = 0.000219051 Jy
! Component: 100  -  total flux cleaned = 0.000104511 Jy
! Component: 150  -  total flux cleaned = 3.81174e-05 Jy
! Component: 200  -  total flux cleaned = 7.99584e-06 Jy
! Total flux subtracted in 200 components = 7.99584e-06 Jy
! Clean residual min=-0.002788 max=0.002514 Jy/beam
! Clean residual mean=0.000074 rms=0.000881 Jy/beam
! Combined flux in latest and established models = 0.609538 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 148 components and 0.609538 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=0.112376Jy  sigma=0.000641
! Fit after  self-cal, rms=0.112363Jy  sigma=0.000641
! 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=0.8565 mas, bmaj=2.448 mas, bpa=-3.354 degrees
! Estimated noise=1043.72 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8565 x 2.448 at -3.354 degrees (North through East)
! Clean map  min=-0.0030006  max=0.44023 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=0.6759 mas, bmaj=1.984 mas, bpa=-5.746 degrees
! Estimated noise=1568.94 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.317216 Jy
! Component: 100  -  total flux cleaned = 0.437976 Jy
! Component: 150  -  total flux cleaned = 0.500947 Jy
! Component: 200  -  total flux cleaned = 0.536259 Jy
! Total flux subtracted in 200 components = 0.536259 Jy
! Clean residual min=-0.009765 max=0.018170 Jy/beam
! Clean residual mean=0.000030 rms=0.002974 Jy/beam
! Combined flux in latest and established models = 0.536259 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 30 model components to the UV plane model.
! The established model now contains 30 components and 0.536259 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.8565 mas, bmaj=2.448 mas, bpa=-3.354 degrees
! Estimated noise=1043.72 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 = 0.0318262 Jy
! Component: 100  -  total flux cleaned = 0.0474854 Jy
! Component: 150  -  total flux cleaned = 0.0559358 Jy
! Component: 200  -  total flux cleaned = 0.0616283 Jy
! Total flux subtracted in 200 components = 0.0616283 Jy
! Clean residual min=-0.003196 max=0.004042 Jy/beam
! Clean residual mean=0.000090 rms=0.000987 Jy/beam
! Combined flux in latest and established models = 0.597887 Jy
! Adding 51 model components to the UV plane model.
! The established model now contains 67 components and 0.597887 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=2.491 mas, bmaj=6.111 mas, bpa=10.57 degrees
! Estimated noise=1307.27 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00544594 Jy
! Component: 100  -  total flux cleaned = 0.00852547 Jy
! Component: 150  -  total flux cleaned = 0.010055 Jy
! Component: 200  -  total flux cleaned = 0.0101715 Jy
! Total flux subtracted in 200 components = 0.0101715 Jy
! Clean residual min=-0.002447 max=0.002822 Jy/beam
! Clean residual mean=0.000088 rms=0.000913 Jy/beam
! Combined flux in latest and established models = 0.608058 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 = 0.000154534 Jy
! Component: 100  -  total flux cleaned = 0.000292261 Jy
! Component: 150  -  total flux cleaned = 0.000375734 Jy
! Component: 200  -  total flux cleaned = 0.000490068 Jy
! Total flux subtracted in 200 components = 0.000490068 Jy
! Clean residual min=-0.002450 max=0.002832 Jy/beam
! Clean residual mean=0.000087 rms=0.000891 Jy/beam
! Combined flux in latest and established models = 0.608548 Jy
! Adding 34 model components to the UV plane model.
! The established model now contains 97 components and 0.608548 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.8565 mas, bmaj=2.448 mas, bpa=-3.354 degrees
! Estimated noise=1043.72 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00046652 Jy
! Component: 100  -  total flux cleaned = -0.000104727 Jy
! Component: 150  -  total flux cleaned = 0.000214995 Jy
! Component: 200  -  total flux cleaned = 0.000286447 Jy
! Total flux subtracted in 200 components = 0.000286447 Jy
! Clean residual min=-0.002637 max=0.002963 Jy/beam
! Clean residual mean=0.000040 rms=0.000778 Jy/beam
! Combined flux in latest and established models = 0.608835 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 114 components and 0.608835 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=0.112493Jy  sigma=0.000641
! Fit after  self-cal, rms=0.112428Jy  sigma=0.000641
wmodel J0539-2839_X_2017_08_12_pus_map.mod
! Writing 114 model components to file: J0539-2839_X_2017_08_12_pus_map.mod
wobs J0539-2839_X_2017_08_12_pus_uvs.fits
! Writing UV FITS file: J0539-2839_X_2017_08_12_pus_uvs.fits
wwins J0539-2839_X_2017_08_12_pus_map.win
! wwins: Wrote 3 windows to J0539-2839_X_2017_08_12_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 = 0.000263712 Jy
! Component: 100  -  total flux cleaned = 0.00053262 Jy
! Component: 150  -  total flux cleaned = 0.000704832 Jy
! Component: 200  -  total flux cleaned = 0.000910807 Jy
! Component: 250  -  total flux cleaned = 0.0010307 Jy
! Component: 300  -  total flux cleaned = 0.00118583 Jy
! Component: 350  -  total flux cleaned = 0.00137364 Jy
! Component: 400  -  total flux cleaned = 0.00162926 Jy
! Component: 450  -  total flux cleaned = 0.00184274 Jy
! Component: 500  -  total flux cleaned = 0.00208569 Jy
! Component: 550  -  total flux cleaned = 0.00218699 Jy
! Component: 600  -  total flux cleaned = 0.00225363 Jy
! Component: 650  -  total flux cleaned = 0.00241556 Jy
! Component: 700  -  total flux cleaned = 0.00254201 Jy
! Component: 750  -  total flux cleaned = 0.00266543 Jy
! Component: 800  -  total flux cleaned = 0.00269552 Jy
! Component: 850  -  total flux cleaned = 0.00281501 Jy
! Component: 900  -  total flux cleaned = 0.00281546 Jy
! Component: 950  -  total flux cleaned = 0.00284467 Jy
! Component: 1000  -  total flux cleaned = 0.00298596 Jy
! Component: 1050  -  total flux cleaned = 0.00298564 Jy
! Component: 1100  -  total flux cleaned = 0.00314987 Jy
! Component: 1150  -  total flux cleaned = 0.00314977 Jy
! Component: 1200  -  total flux cleaned = 0.00330831 Jy
! Component: 1250  -  total flux cleaned = 0.00338577 Jy
! Component: 1300  -  total flux cleaned = 0.0034365 Jy
! Component: 1350  -  total flux cleaned = 0.00341155 Jy
! Component: 1400  -  total flux cleaned = 0.00356059 Jy
! Component: 1450  -  total flux cleaned = 0.00358458 Jy
! Component: 1500  -  total flux cleaned = 0.00365695 Jy
! Component: 1550  -  total flux cleaned = 0.00375204 Jy
! Component: 1600  -  total flux cleaned = 0.00382256 Jy
! Component: 1650  -  total flux cleaned = 0.00391517 Jy
! Component: 1700  -  total flux cleaned = 0.00402961 Jy
! Component: 1750  -  total flux cleaned = 0.0040298 Jy
! Component: 1800  -  total flux cleaned = 0.00409692 Jy
! Component: 1850  -  total flux cleaned = 0.00414137 Jy
! Component: 1900  -  total flux cleaned = 0.0041193 Jy
! Component: 1950  -  total flux cleaned = 0.00409772 Jy
! Component: 2000  -  total flux cleaned = 0.00414067 Jy
! Total flux subtracted in 2048 components = 0.00411952 Jy
! Clean residual min=-0.001051 max=0.001051 Jy/beam
! Clean residual mean=0.000012 rms=0.000403 Jy/beam
! Combined flux in latest and established models = 0.612954 Jy
keep
! Adding 152 model components to the UV plane model.
! The established model now contains 266 components and 0.612954 Jy
![Exited script file: muppet]
wmap "J0539-2839_X_2017_08_12_pus\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8565 x 2.448 at -3.354 degrees (North through East)
! Clean map  min=-0.0017974  max=0.43862 Jy/beam
! Writing clean map to FITS file: J0539-2839_X_2017_08_12_pus_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.438619 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000399493 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.273239 0.273239 0.546478 1.09296 2.18591 4.37183 8.74365 17.4873 34.9746 69.9492
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0011 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.438 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8565 x 2.448 at -3.354 degrees (North through East)
! Clean map  min=-0.0017974  max=0.43862 Jy/beam
! Error occured in command: mapplot
! 
! <Aborted by EOF>
! <Aborted by EOF>
! <Aborted by EOF>
! <Aborted by EOF>
! 4 consecutive EOF's on stdin - 10 will exit program
! <Aborted by EOF>
! 5 consecutive EOF's on stdin - 10 will exit program
! <Aborted by EOF>
! 6 consecutive EOF's on stdin - 10 will exit program
! <Aborted by EOF>
! 7 consecutive EOF's on stdin - 10 will exit program
! <Aborted by EOF>
! 8 consecutive EOF's on stdin - 10 will exit program
! <Aborted by EOF>
! 9 consecutive EOF's on stdin - 10 will exit program
! <Aborted by EOF>
! 10 consecutive EOF's on stdin - 10 will exit program
! Log file J0539-2839_X_2017_08_12_pus_uvs.log closed on Fri May 10 15:20:07 2019