! Started logfile: J0008-2339_X_2017_05_27_pus_uvs.log on Fri May  3 10:27:30 2019
obs J0008-2339_X_2017_05_27_pus_uva.fits
! Reading UV FITS file: J0008-2339_X_2017_05_27_pus_uva.fits
! AN table 1: 116 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.985057 visibilities/baseline/integration-bin.
! Found source: J0008-2339
! 
! 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 1033 lines of history.
! 
! Reading 61704 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 J0008-2339_X_2017_05_27_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 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 9.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 10.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 11.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 12.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.881771Jy  sigma=0.006793
! Fit after  self-cal, rms=0.860782Jy  sigma=0.006643
! 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 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
! Estimated beam: bmin=0.6103 mas, bmaj=1.678 mas, bpa=-2.992 degrees
! Estimated noise=843.192 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 = 0.109724 Jy
! Component: 100  -  total flux cleaned = 0.146409 Jy
! Total flux subtracted in 100 components = 0.146409 Jy
! Clean residual min=-0.017792 max=0.061472 Jy/beam
! Clean residual mean=-0.000162 rms=0.005961 Jy/beam
! Combined flux in latest and established models = 0.146409 Jy
! Performing phase self-cal
! Adding 4 model components to the UV plane model.
! The established model now contains 4 components and 0.146409 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=0.138636Jy  sigma=0.001029
! Fit after  self-cal, rms=0.138578Jy  sigma=0.001028
! Inverting map 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
! Added new window around map position (1.8, -3.2).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.053082 Jy
! Component: 100  -  total flux cleaned = 0.0761032 Jy
! Total flux subtracted in 100 components = 0.0761032 Jy
! Clean residual min=-0.011863 max=0.038446 Jy/beam
! Clean residual mean=-0.000098 rms=0.003891 Jy/beam
! Combined flux in latest and established models = 0.222512 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 11 components and 0.222512 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=0.115665Jy  sigma=0.000830
! Fit after  self-cal, rms=0.107838Jy  sigma=0.000770
! Inverting map 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0281222 Jy
! Component: 100  -  total flux cleaned = 0.0407564 Jy
! Total flux subtracted in 100 components = 0.0407564 Jy
! Clean residual min=-0.007110 max=0.017766 Jy/beam
! Clean residual mean=-0.000048 rms=0.002051 Jy/beam
! Combined flux in latest and established models = 0.263268 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 12 components and 0.263268 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=0.100076Jy  sigma=0.000696
! Fit after  self-cal, rms=0.098498Jy  sigma=0.000684
! Inverting map 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
! Added new window around map position (1, -1.6).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0144741 Jy
! Component: 100  -  total flux cleaned = 0.0205134 Jy
! Total flux subtracted in 100 components = 0.0205134 Jy
! Clean residual min=-0.005051 max=0.009603 Jy/beam
! Clean residual mean=-0.000016 rms=0.001252 Jy/beam
! Combined flux in latest and established models = 0.283782 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 21 components and 0.283782 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=0.096134Jy  sigma=0.000662
! Fit after  self-cal, rms=0.095923Jy  sigma=0.000660
! Inverting map 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
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 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
! Estimated beam: bmin=0.7946 mas, bmaj=2.053 mas, bpa=-2.21 degrees
! Estimated noise=370.639 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 = 0.0073725 Jy
! Component: 100  -  total flux cleaned = 0.00809041 Jy
! Component: 150  -  total flux cleaned = 0.00860848 Jy
! Component: 200  -  total flux cleaned = 0.00921627 Jy
! Total flux subtracted in 200 components = 0.00921627 Jy
! Clean residual min=-0.002824 max=0.005881 Jy/beam
! Clean residual mean=-0.000008 rms=0.000711 Jy/beam
! Combined flux in latest and established models = 0.292998 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 29 components and 0.292998 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=0.095296Jy  sigma=0.000655
! Fit after  self-cal, rms=0.095214Jy  sigma=0.000654
! Inverting map 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
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        0.95     FD        0.97     HN        1.10     KP        0.99     
!   LA        0.95     MK        0.98     NL        0.98     OV        0.98     
!   PT        0.98     SC        1.02     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        0.99     HN        1.06     KP        0.97     
!   LA        0.97     MK        0.97     NL        0.98     OV        0.99     
!   PT        0.99     SC        1.00     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        0.99     HN        1.10     KP        0.98     
!   LA        0.99     MK        0.99     NL        0.97     OV        0.99     
!   PT        1.00     SC        0.99     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.98     HN        1.06     KP        0.97     
!   LA        0.99     MK        1.01     NL        0.99     OV        0.98     
!   PT        1.03     SC        1.00     
! 
! 
! Correcting IF 5.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.94     FD        0.96     HN        1.44     KP        0.99     
!   LA        0.97     MK        1.04     NL        0.99     OV        0.99     
!   PT        1.03     SC        0.98     
! 
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.99     HN        1.03     KP        0.99     
!   LA        0.98     MK        1.01     NL        0.99     OV        1.00     
!   PT        1.02     SC        1.03     
! 
! 
! Correcting IF 7.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        0.98     HN        1.46     KP        0.99     
!   LA        1.01     MK        1.02     NL        1.00     OV        0.99     
!   PT        1.03     SC        1.01     
! 
! 
! Correcting IF 8.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.05     HN        1.07     KP        0.98     
!   LA        0.98     MK        1.01     NL        0.99     OV        0.98     
!   PT        1.02     SC        1.02     
! 
! 
! Correcting IF 9.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.99     HN        1.11     KP        0.99     
!   LA        1.00     MK        0.98     NL        1.00     OV        1.01     
!   PT        0.99     SC        0.96     
! 
! 
! Correcting IF 10.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.01     HN        1.54     KP        1.00     
!   LA        1.02     MK        1.01     NL        1.00     OV        1.02     
!   PT        1.04     SC        0.97     
! 
! 
! Correcting IF 11.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        1.02     HN        1.00     KP        1.00     
!   LA        1.01     MK        1.02     NL        1.00     OV        1.00     
!   PT        1.06     SC        0.99     
! 
! 
! Correcting IF 12.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        1.00     HN        1.04     KP        0.94     
!   LA        1.01     MK        1.04     NL        1.04     OV        1.02     
!   PT        1.06     SC        1.01     
! 
! 
! Fit before self-cal, rms=0.095214Jy  sigma=0.000654
! Fit after  self-cal, rms=0.101833Jy  sigma=0.000650
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
! Estimated beam: bmin=0.7989 mas, bmaj=2.05 mas, bpa=-1.97 degrees
! Estimated noise=372.066 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 = 0.000716135 Jy
! Component: 100  -  total flux cleaned = 0.000247337 Jy
! Component: 150  -  total flux cleaned = 9.02562e-05 Jy
! Component: 200  -  total flux cleaned = 8.93928e-05 Jy
! Total flux subtracted in 200 components = 8.93928e-05 Jy
! Clean residual min=-0.001551 max=0.002283 Jy/beam
! Clean residual mean=-0.000009 rms=0.000460 Jy/beam
! Combined flux in latest and established models = 0.293087 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 36 components and 0.293087 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=0.101719Jy  sigma=0.000649
! Fit after  self-cal, rms=0.101751Jy  sigma=0.000649
! Inverting map 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
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=0.101751Jy  sigma=0.000649
! Fit after  self-cal, rms=0.102031Jy  sigma=0.000649
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
! Estimated beam: bmin=0.7994 mas, bmaj=2.049 mas, bpa=-1.877 degrees
! Estimated noise=371.778 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 7.67114e-05 Jy
! Component: 100  -  total flux cleaned = -4.35036e-06 Jy
! Component: 150  -  total flux cleaned = -3.71693e-05 Jy
! Component: 200  -  total flux cleaned = -7.44965e-06 Jy
! Total flux subtracted in 200 components = -7.44965e-06 Jy
! Clean residual min=-0.001396 max=0.001835 Jy/beam
! Clean residual mean=-0.000007 rms=0.000422 Jy/beam
! Combined flux in latest and established models = 0.29308 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 42 components and 0.29308 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=0.101991Jy  sigma=0.000649
! Fit after  self-cal, rms=0.101988Jy  sigma=0.000649
flux_cutoff = imstat(rms) * dynam
! Inverting map 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
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 = 0.000154967 Jy
! Component: 100  -  total flux cleaned = 9.80211e-05 Jy
! Component: 150  -  total flux cleaned = 4.57404e-05 Jy
! Component: 200  -  total flux cleaned = 2.20682e-05 Jy
! Total flux subtracted in 200 components = 2.20682e-05 Jy
! Clean residual min=-0.001388 max=0.001721 Jy/beam
! Clean residual mean=-0.000007 rms=0.000410 Jy/beam
! Combined flux in latest and established models = 0.293102 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 47 components and 0.293102 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=0.101969Jy  sigma=0.000649
! Fit after  self-cal, rms=0.101967Jy  sigma=0.000649
! Inverting map 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
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=0.101967Jy  sigma=0.000649
! Fit after  self-cal, rms=0.112007Jy  sigma=0.000646
clean clean_niter,clean_gain
! Inverting map and beam 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
! Estimated beam: bmin=0.7993 mas, bmaj=2.048 mas, bpa=-1.795 degrees
! Estimated noise=371.361 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000105158 Jy
! Component: 100  -  total flux cleaned = 3.23469e-05 Jy
! Component: 150  -  total flux cleaned = -1.11661e-05 Jy
! Component: 200  -  total flux cleaned = -2.99298e-05 Jy
! Total flux subtracted in 200 components = -2.99298e-05 Jy
! Clean residual min=-0.001167 max=0.001315 Jy/beam
! Clean residual mean=-0.000005 rms=0.000276 Jy/beam
! Combined flux in latest and established models = 0.293072 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 51 components and 0.293072 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=0.111996Jy  sigma=0.000646
! Fit after  self-cal, rms=0.112042Jy  sigma=0.000646
flux_cutoff = imstat(rms) * dynam
! Inverting map 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
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 (20.2, -19).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000348021 Jy
! Component: 100  -  total flux cleaned = 0.000458039 Jy
! Component: 150  -  total flux cleaned = 0.000545482 Jy
! Component: 200  -  total flux cleaned = 0.000507489 Jy
! Total flux subtracted in 200 components = 0.000507489 Jy
! Clean residual min=-0.001084 max=0.001180 Jy/beam
! Clean residual mean=-0.000004 rms=0.000259 Jy/beam
! Combined flux in latest and established models = 0.293579 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 66 components and 0.293579 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=0.112021Jy  sigma=0.000646
! Fit after  self-cal, rms=0.112019Jy  sigma=0.000646
! Inverting map 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
! Added new window around map position (-2, 2.8).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00107751 Jy
! Component: 100  -  total flux cleaned = 0.00132017 Jy
! Component: 150  -  total flux cleaned = 0.00144736 Jy
! Component: 200  -  total flux cleaned = 0.00152279 Jy
! Total flux subtracted in 200 components = 0.00152279 Jy
! Clean residual min=-0.000998 max=0.000953 Jy/beam
! Clean residual mean=-0.000000 rms=0.000239 Jy/beam
! Combined flux in latest and established models = 0.295102 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 81 components and 0.295102 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=0.112004Jy  sigma=0.000646
! Fit after  self-cal, rms=0.112005Jy  sigma=0.000646
! Inverting map 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
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=0.112005Jy  sigma=0.000646
! Fit after  self-cal, rms=0.112156Jy  sigma=0.000646
clean clean_niter,clean_gain
! Inverting map and beam 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
! Estimated beam: bmin=2.216 mas, bmaj=5.178 mas, bpa=2.829 degrees
! Estimated noise=473.727 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000101966 Jy
! Component: 100  -  total flux cleaned = 0.000182865 Jy
! Component: 150  -  total flux cleaned = 0.000248046 Jy
! Component: 200  -  total flux cleaned = 0.000266766 Jy
! Total flux subtracted in 200 components = 0.000266766 Jy
! Clean residual min=-0.000895 max=0.001078 Jy/beam
! Clean residual mean=-0.000003 rms=0.000255 Jy/beam
! Combined flux in latest and established models = 0.295369 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 93 components and 0.295369 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=0.112153Jy  sigma=0.000646
! Fit after  self-cal, rms=0.112153Jy  sigma=0.000646
flux_cutoff = imstat(rms) * dynam
! Inverting map 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
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 = -1.00299e-05 Jy
! Component: 100  -  total flux cleaned = 4.6159e-06 Jy
! Component: 150  -  total flux cleaned = 2.57449e-05 Jy
! Component: 200  -  total flux cleaned = 5.14503e-05 Jy
! Total flux subtracted in 200 components = 5.14503e-05 Jy
! Clean residual min=-0.000890 max=0.001046 Jy/beam
! Clean residual mean=-0.000002 rms=0.000250 Jy/beam
! Combined flux in latest and established models = 0.29542 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 104 components and 0.29542 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=0.112153Jy  sigma=0.000646
! Fit after  self-cal, rms=0.112153Jy  sigma=0.000646
! Inverting map 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
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 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
! Estimated beam: bmin=0.7993 mas, bmaj=2.048 mas, bpa=-1.808 degrees
! Estimated noise=371.438 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.7993 x 2.048 at -1.808 degrees (North through East)
! Clean map  min=-0.00096329  max=0.13561 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 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
! Estimated beam: bmin=0.6133 mas, bmaj=1.671 mas, bpa=-2.621 degrees
! Estimated noise=844.342 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.121075 Jy
! Component: 100  -  total flux cleaned = 0.18369 Jy
! Component: 150  -  total flux cleaned = 0.222041 Jy
! Component: 200  -  total flux cleaned = 0.24599 Jy
! Total flux subtracted in 200 components = 0.24599 Jy
! Clean residual min=-0.005533 max=0.012601 Jy/beam
! Clean residual mean=-0.000066 rms=0.001699 Jy/beam
! Combined flux in latest and established models = 0.24599 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 15 model components to the UV plane model.
! The established model now contains 15 components and 0.24599 Jy
! Inverting map and beam 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
! Estimated beam: bmin=0.7993 mas, bmaj=2.048 mas, bpa=-1.808 degrees
! Estimated noise=371.438 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 = 0.0198936 Jy
! Component: 100  -  total flux cleaned = 0.0310664 Jy
! Component: 150  -  total flux cleaned = 0.037757 Jy
! Component: 200  -  total flux cleaned = 0.0420013 Jy
! Total flux subtracted in 200 components = 0.0420013 Jy
! Clean residual min=-0.001446 max=0.002587 Jy/beam
! Clean residual mean=-0.000023 rms=0.000429 Jy/beam
! Combined flux in latest and established models = 0.287991 Jy
! Adding 24 model components to the UV plane model.
! The established model now contains 32 components and 0.287991 Jy
! Inverting map 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
! Added new window around map position (-0.8, 1).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00282269 Jy
! Component: 100  -  total flux cleaned = 0.00417476 Jy
! Component: 150  -  total flux cleaned = 0.0048234 Jy
! Component: 200  -  total flux cleaned = 0.00527673 Jy
! Total flux subtracted in 200 components = 0.00527673 Jy
! Clean residual min=-0.001182 max=0.001045 Jy/beam
! Clean residual mean=-0.000007 rms=0.000273 Jy/beam
! Combined flux in latest and established models = 0.293268 Jy
! Adding 23 model components to the UV plane model.
! The established model now contains 49 components and 0.293268 Jy
! Inverting map 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
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 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
! Estimated beam: bmin=2.216 mas, bmaj=5.178 mas, bpa=2.829 degrees
! Estimated noise=473.727 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000897693 Jy
! Component: 100  -  total flux cleaned = 0.00130103 Jy
! Component: 150  -  total flux cleaned = 0.00158118 Jy
! Component: 200  -  total flux cleaned = 0.00170878 Jy
! Total flux subtracted in 200 components = 0.00170878 Jy
! Clean residual min=-0.000970 max=0.001094 Jy/beam
! Clean residual mean=-0.000005 rms=0.000269 Jy/beam
! Combined flux in latest and established models = 0.294977 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 = 0.000112964 Jy
! Component: 100  -  total flux cleaned = 0.000213954 Jy
! Component: 150  -  total flux cleaned = 0.000292822 Jy
! Component: 200  -  total flux cleaned = 0.000365023 Jy
! Total flux subtracted in 200 components = 0.000365023 Jy
! Clean residual min=-0.000955 max=0.001097 Jy/beam
! Clean residual mean=-0.000003 rms=0.000261 Jy/beam
! Combined flux in latest and established models = 0.295342 Jy
! Adding 24 model components to the UV plane model.
! The established model now contains 68 components and 0.295342 Jy
! Inverting map 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
! Estimated beam: bmin=0.7993 mas, bmaj=2.048 mas, bpa=-1.808 degrees
! Estimated noise=371.438 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 8.01964e-05 Jy
! Component: 100  -  total flux cleaned = 0.000144857 Jy
! Component: 150  -  total flux cleaned = 0.000220793 Jy
! Component: 200  -  total flux cleaned = 0.000219887 Jy
! Total flux subtracted in 200 components = 0.000219887 Jy
! Clean residual min=-0.001039 max=0.000983 Jy/beam
! Clean residual mean=-0.000002 rms=0.000232 Jy/beam
! Combined flux in latest and established models = 0.295562 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 83 components and 0.295562 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=0.112164Jy  sigma=0.000646
! Fit after  self-cal, rms=0.112153Jy  sigma=0.000645
wmodel J0008-2339_X_2017_05_27_pus_map.mod
! Writing 83 model components to file: J0008-2339_X_2017_05_27_pus_map.mod
wobs J0008-2339_X_2017_05_27_pus_uvs.fits
! Writing UV FITS file: J0008-2339_X_2017_05_27_pus_uvs.fits
wwins J0008-2339_X_2017_05_27_pus_map.win
! wwins: Wrote 6 windows to J0008-2339_X_2017_05_27_pus_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
! clean: niter=2048  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = -0.000125664 Jy
! Component: 100  -  total flux cleaned = -0.000233971 Jy
! Component: 150  -  total flux cleaned = -0.000349686 Jy
! Component: 200  -  total flux cleaned = -0.000418037 Jy
! Component: 250  -  total flux cleaned = -0.000469993 Jy
! Component: 300  -  total flux cleaned = -0.000545397 Jy
! Component: 350  -  total flux cleaned = -0.000606249 Jy
! Component: 400  -  total flux cleaned = -0.000665445 Jy
! Component: 450  -  total flux cleaned = -0.000700671 Jy
! Component: 500  -  total flux cleaned = -0.000791569 Jy
! Component: 550  -  total flux cleaned = -0.000858545 Jy
! Component: 600  -  total flux cleaned = -0.000946073 Jy
! Component: 650  -  total flux cleaned = -0.00101087 Jy
! Component: 700  -  total flux cleaned = -0.00111672 Jy
! Component: 750  -  total flux cleaned = -0.0012209 Jy
! Component: 800  -  total flux cleaned = -0.00131319 Jy
! Component: 850  -  total flux cleaned = -0.00136363 Jy
! Component: 900  -  total flux cleaned = -0.00142356 Jy
! Component: 950  -  total flux cleaned = -0.00150236 Jy
! Component: 1000  -  total flux cleaned = -0.00157987 Jy
! Component: 1050  -  total flux cleaned = -0.00162779 Jy
! Component: 1100  -  total flux cleaned = -0.00170349 Jy
! Component: 1150  -  total flux cleaned = -0.00176904 Jy
! Component: 1200  -  total flux cleaned = -0.00181546 Jy
! Component: 1250  -  total flux cleaned = -0.00187047 Jy
! Component: 1300  -  total flux cleaned = -0.00193369 Jy
! Component: 1350  -  total flux cleaned = -0.00199607 Jy
! Component: 1400  -  total flux cleaned = -0.00203127 Jy
! Component: 1450  -  total flux cleaned = -0.00206613 Jy
! Component: 1500  -  total flux cleaned = -0.0021348 Jy
! Component: 1550  -  total flux cleaned = -0.00215155 Jy
! Component: 1600  -  total flux cleaned = -0.00216002 Jy
! Component: 1650  -  total flux cleaned = -0.00218507 Jy
! Component: 1700  -  total flux cleaned = -0.00220159 Jy
! Component: 1750  -  total flux cleaned = -0.00223403 Jy
! Component: 1800  -  total flux cleaned = -0.00223407 Jy
! Component: 1850  -  total flux cleaned = -0.00224209 Jy
! Component: 1900  -  total flux cleaned = -0.00226568 Jy
! Component: 1950  -  total flux cleaned = -0.00222658 Jy
! Component: 2000  -  total flux cleaned = -0.00224215 Jy
! Total flux subtracted in 2048 components = -0.00224984 Jy
! Clean residual min=-0.000414 max=0.000492 Jy/beam
! Clean residual mean=-0.000000 rms=0.000142 Jy/beam
! Combined flux in latest and established models = 0.293312 Jy
keep
! Adding 137 model components to the UV plane model.
! The established model now contains 220 components and 0.293312 Jy
![Exited script file: muppet]
wmap "J0008-2339_X_2017_05_27_pus\_map.fits"
! Inverting map 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.7993 x 2.048 at -1.808 degrees (North through East)
! Clean map  min=-0.0010907  max=0.13413 Jy/beam
! Writing clean map to FITS file: J0008-2339_X_2017_05_27_pus_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.134132 
invert
! Inverting map 
! Your choice of large map pixels excluded 0.185% of the data.
!  The x-axis pixel size should ideally be below 0.199 milli-arcsec
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000141773 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.31709 0.31709 0.634179 1.26836 2.53672 5.07343 10.1469 20.2937 40.5875 81.1749
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0004 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.134 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.7993 x 2.048 at -1.808 degrees (North through East)
! Clean map  min=-0.0010907  max=0.13413 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 J0008-2339_X_2017_05_27_pus_uvs.log closed on Fri May  3 10:27:33 2019