! Started logfile: J2030-3039_X_2017_01_21_pus_uvs.log on Sun May  5 15:32:09 2019
obs J2030-3039_X_2017_01_21_pus_uva.fits
! Reading UV FITS file: J2030-3039_X_2017_01_21_pus_uva.fits
! AN table 1: 70 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.405159 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: J2030-3039
! 
! 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 1086 lines of history.
! 
! Reading 12252 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 J2030-3039_X_2017_01_21_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 246 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 246 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 246 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 246 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 271 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 246 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 246 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 246 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 9.
!  A total of 246 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 10.
!  A total of 246 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 11.
!  A total of 246 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 12.
!  A total of 271 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.989136Jy  sigma=0.005707
! Fit after  self-cal, rms=0.920705Jy  sigma=0.005375
! 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=0.5516 mas, bmaj=1.634 mas, bpa=-14.02 degrees
! Estimated noise=2054.49 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 = 0.0642624 Jy
! Component: 100  -  total flux cleaned = 0.0789621 Jy
! Total flux subtracted in 100 components = 0.0789621 Jy
! Clean residual min=-0.006896 max=0.007093 Jy/beam
! Clean residual mean=-0.000065 rms=0.001980 Jy/beam
! Combined flux in latest and established models = 0.0789621 Jy
! Performing phase self-cal
! Adding 4 model components to the UV plane model.
! The established model now contains 4 components and 0.0789621 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=0.134373Jy  sigma=0.000606
! Fit after  self-cal, rms=0.133655Jy  sigma=0.000603
! 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=0.6708 mas, bmaj=1.725 mas, bpa=-11.96 degrees
! Estimated noise=1173.17 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 = 0.0080912 Jy
! Component: 100  -  total flux cleaned = 0.0123031 Jy
! Component: 150  -  total flux cleaned = 0.0148215 Jy
! Component: 200  -  total flux cleaned = 0.0163902 Jy
! Total flux subtracted in 200 components = 0.0163902 Jy
! Clean residual min=-0.006856 max=0.008482 Jy/beam
! Clean residual mean=-0.000080 rms=0.002289 Jy/beam
! Combined flux in latest and established models = 0.0953522 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 17 components and 0.0953522 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=0.132865Jy  sigma=0.000601
! Fit after  self-cal, rms=0.132686Jy  sigma=0.000601
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 60 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.91     FD        1.00*    HN        0.95     LA        0.98     
!   MK        0.98     NL        1.13     OV        1.00*    PT        1.11     
!   SC        1.03     
! 
! 
! Correcting IF 2.
!  A total of 60 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.86     FD        1.00*    HN        0.87     LA        0.90     
!   MK        1.04     NL        1.29     OV        1.00*    PT        1.05     
!   SC        1.06     
! 
! 
! Correcting IF 3.
!  A total of 60 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.95     FD        1.00*    HN        0.98     LA        0.94     
!   MK        1.02     NL        1.24     OV        1.00*    PT        1.00     
!   SC        1.11     
! 
! 
! Correcting IF 4.
!  A total of 60 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.84     FD        1.00*    HN        0.88     LA        0.80     
!   MK        1.03     NL        1.21     OV        1.00*    PT        1.21     
!   SC        1.16     
! 
! 
! Correcting IF 5.
!  A total of 60 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.95     FD        1.00*    HN        0.70     LA        0.92     
!   MK        1.00     NL        1.28     OV        1.00*    PT        1.03     
!   SC        1.09     
! 
! 
! Correcting IF 6.
!  A total of 60 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.00*    HN        0.86     LA        0.85     
!   MK        1.02     NL        1.28     OV        1.00*    PT        1.08     
!   SC        0.99     
! 
! 
! Correcting IF 7.
!  A total of 60 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.92     FD        1.00*    HN        0.82     LA        0.91     
!   MK        1.05     NL        1.17     OV        1.00*    PT        1.08     
!   SC        0.99     
! 
! 
! Correcting IF 8.
!  A total of 60 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.00*    HN        0.88     LA        0.87     
!   MK        0.88     NL        1.16     OV        1.00*    PT        1.07     
!   SC        1.10     
! 
! 
! Correcting IF 9.
!  A total of 60 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.94     FD        1.00*    HN        0.83     LA        0.89     
!   MK        0.99     NL        1.16     OV        1.00*    PT        1.04     
!   SC        1.08     
! 
! 
! Correcting IF 10.
!  A total of 60 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.84     FD        1.00*    HN        0.87     LA        0.88     
!   MK        1.04     NL        1.30     OV        1.00*    PT        0.96     
!   SC        0.96     
! 
! 
! Correcting IF 11.
!  A total of 60 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.93     FD        1.00*    HN        0.76     LA        0.89     
!   MK        0.94     NL        1.12     OV        1.00*    PT        1.07     
!   SC        0.96     
! 
! 
! Correcting IF 12.
!  A total of 60 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.90     FD        1.00*    HN        0.77     LA        0.85     
!   MK        0.93     NL        1.10     OV        1.00*    PT        1.04     
!   SC        1.18     
! 
! 
! Fit before self-cal, rms=0.132686Jy  sigma=0.000601
! Fit after  self-cal, rms=0.121828Jy  sigma=0.000602
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.6555 mas, bmaj=1.761 mas, bpa=-13.11 degrees
! Estimated noise=1223.55 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 (-8, 17.8).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00588781 Jy
! Component: 100  -  total flux cleaned = 0.00782506 Jy
! Component: 150  -  total flux cleaned = 0.0084884 Jy
! Component: 200  -  total flux cleaned = 0.00912221 Jy
! Total flux subtracted in 200 components = 0.00912221 Jy
! Clean residual min=-0.002830 max=0.003134 Jy/beam
! Clean residual mean=-0.000012 rms=0.000831 Jy/beam
! Combined flux in latest and established models = 0.104474 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 34 components and 0.104474 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=0.121579Jy  sigma=0.000600
! Fit after  self-cal, rms=0.121039Jy  sigma=0.000599
! 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=0.121039Jy  sigma=0.000599
! Fit after  self-cal, rms=0.118705Jy  sigma=0.000598
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.6553 mas, bmaj=1.764 mas, bpa=-13.24 degrees
! Estimated noise=1208.36 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00263944 Jy
! Component: 100  -  total flux cleaned = 0.00339989 Jy
! Component: 150  -  total flux cleaned = 0.003779 Jy
! Component: 200  -  total flux cleaned = 0.00403304 Jy
! Total flux subtracted in 200 components = 0.00403304 Jy
! Clean residual min=-0.002537 max=0.002889 Jy/beam
! Clean residual mean=0.000000 rms=0.000733 Jy/beam
! Combined flux in latest and established models = 0.108507 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 39 components and 0.108507 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=0.118652Jy  sigma=0.000598
! Fit after  self-cal, rms=0.118617Jy  sigma=0.000598
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 = 0.00127106 Jy
! Component: 100  -  total flux cleaned = 0.00186517 Jy
! Component: 150  -  total flux cleaned = 0.00209623 Jy
! Component: 200  -  total flux cleaned = 0.0021526 Jy
! Total flux subtracted in 200 components = 0.0021526 Jy
! Clean residual min=-0.002497 max=0.002946 Jy/beam
! Clean residual mean=0.000004 rms=0.000720 Jy/beam
! Combined flux in latest and established models = 0.11066 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 43 components and 0.11066 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=0.118603Jy  sigma=0.000598
! Fit after  self-cal, rms=0.118608Jy  sigma=0.000598
! 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=0.118608Jy  sigma=0.000598
! Fit after  self-cal, rms=0.118341Jy  sigma=0.000598
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.6546 mas, bmaj=1.764 mas, bpa=-13.32 degrees
! Estimated noise=1207.28 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000742487 Jy
! Component: 100  -  total flux cleaned = 0.000977985 Jy
! Component: 150  -  total flux cleaned = 0.00107267 Jy
! Component: 200  -  total flux cleaned = 0.00110698 Jy
! Total flux subtracted in 200 components = 0.00110698 Jy
! Clean residual min=-0.002413 max=0.002816 Jy/beam
! Clean residual mean=0.000004 rms=0.000706 Jy/beam
! Combined flux in latest and established models = 0.111767 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 48 components and 0.111767 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=0.118331Jy  sigma=0.000598
! Fit after  self-cal, rms=0.118339Jy  sigma=0.000598
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 = 0.000281084 Jy
! Component: 100  -  total flux cleaned = 0.000353378 Jy
! Component: 150  -  total flux cleaned = 0.000385665 Jy
! Component: 200  -  total flux cleaned = 0.000371035 Jy
! Total flux subtracted in 200 components = 0.000371035 Jy
! Clean residual min=-0.002396 max=0.002850 Jy/beam
! Clean residual mean=0.000005 rms=0.000698 Jy/beam
! Combined flux in latest and established models = 0.112138 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 53 components and 0.112138 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=0.118334Jy  sigma=0.000598
! Fit after  self-cal, rms=0.118340Jy  sigma=0.000598
! 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=0.118340Jy  sigma=0.000598
! Fit after  self-cal, rms=0.118145Jy  sigma=0.000598
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.815 mas, bmaj=4.282 mas, bpa=0.6551 degrees
! Estimated noise=1907.45 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000108068 Jy
! Component: 100  -  total flux cleaned = 3.40679e-05 Jy
! Component: 150  -  total flux cleaned = -3.54324e-05 Jy
! Component: 200  -  total flux cleaned = -0.000142098 Jy
! Total flux subtracted in 200 components = -0.000142098 Jy
! Clean residual min=-0.004445 max=0.004273 Jy/beam
! Clean residual mean=0.000007 rms=0.001522 Jy/beam
! Combined flux in latest and established models = 0.111996 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 59 components and 0.111996 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=0.118142Jy  sigma=0.000598
! Fit after  self-cal, rms=0.118150Jy  sigma=0.000598
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 = -0.00017958 Jy
! Component: 100  -  total flux cleaned = -0.000243838 Jy
! Component: 150  -  total flux cleaned = -0.000325618 Jy
! Component: 200  -  total flux cleaned = -0.00040155 Jy
! Total flux subtracted in 200 components = -0.00040155 Jy
! Clean residual min=-0.004455 max=0.004217 Jy/beam
! Clean residual mean=0.000004 rms=0.001497 Jy/beam
! Combined flux in latest and established models = 0.111594 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 60 components and 0.111594 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=0.118149Jy  sigma=0.000598
! Fit after  self-cal, rms=0.118157Jy  sigma=0.000598
! 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=0.654 mas, bmaj=1.765 mas, bpa=-13.38 degrees
! Estimated noise=1207.61 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.654 x 1.765 at -13.38 degrees (North through East)
! Clean map  min=-0.0022828  max=0.084662 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=0.5516 mas, bmaj=1.649 mas, bpa=-14.62 degrees
! Estimated noise=2028.54 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0624224 Jy
! Component: 100  -  total flux cleaned = 0.0779332 Jy
! Component: 150  -  total flux cleaned = 0.0861864 Jy
! Component: 200  -  total flux cleaned = 0.0903251 Jy
! Total flux subtracted in 200 components = 0.0903251 Jy
! Clean residual min=-0.005423 max=0.005182 Jy/beam
! Clean residual mean=-0.000039 rms=0.001512 Jy/beam
! Combined flux in latest and established models = 0.0903251 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 16 model components to the UV plane model.
! The established model now contains 16 components and 0.0903251 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.654 mas, bmaj=1.765 mas, bpa=-13.38 degrees
! Estimated noise=1207.61 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 = 0.00668415 Jy
! Component: 100  -  total flux cleaned = 0.0109423 Jy
! Component: 150  -  total flux cleaned = 0.0140794 Jy
! Component: 200  -  total flux cleaned = 0.0164214 Jy
! Total flux subtracted in 200 components = 0.0164214 Jy
! Clean residual min=-0.002726 max=0.002868 Jy/beam
! Clean residual mean=-0.000021 rms=0.000839 Jy/beam
! Combined flux in latest and established models = 0.106747 Jy
! Adding 20 model components to the UV plane model.
! The established model now contains 30 components and 0.106747 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=1.815 mas, bmaj=4.282 mas, bpa=0.6551 degrees
! Estimated noise=1907.45 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00346054 Jy
! Component: 100  -  total flux cleaned = 0.00474826 Jy
! Component: 150  -  total flux cleaned = 0.00483548 Jy
! Component: 200  -  total flux cleaned = 0.00480157 Jy
! Total flux subtracted in 200 components = 0.00480157 Jy
! Clean residual min=-0.004637 max=0.004226 Jy/beam
! Clean residual mean=0.000004 rms=0.001531 Jy/beam
! Combined flux in latest and established models = 0.111548 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 = 4.04564e-07 Jy
! Component: 100  -  total flux cleaned = -3.47133e-07 Jy
! Component: 150  -  total flux cleaned = -2.17866e-05 Jy
! Component: 200  -  total flux cleaned = -5.69116e-05 Jy
! Total flux subtracted in 200 components = -5.69116e-05 Jy
! Clean residual min=-0.004430 max=0.004155 Jy/beam
! Clean residual mean=0.000004 rms=0.001470 Jy/beam
! Combined flux in latest and established models = 0.111491 Jy
! Adding 28 model components to the UV plane model.
! The established model now contains 54 components and 0.111491 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.654 mas, bmaj=1.765 mas, bpa=-13.38 degrees
! Estimated noise=1207.61 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000130577 Jy
! Component: 100  -  total flux cleaned = -0.000129738 Jy
! Component: 150  -  total flux cleaned = -9.80645e-05 Jy
! Component: 200  -  total flux cleaned = -7.25593e-05 Jy
! Total flux subtracted in 200 components = -7.25593e-05 Jy
! Clean residual min=-0.002491 max=0.002758 Jy/beam
! Clean residual mean=0.000001 rms=0.000690 Jy/beam
! Combined flux in latest and established models = 0.111419 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 69 components and 0.111419 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=0.118166Jy  sigma=0.000598
! Fit after  self-cal, rms=0.118157Jy  sigma=0.000598
wmodel J2030-3039_X_2017_01_21_pus_map.mod
! Writing 69 model components to file: J2030-3039_X_2017_01_21_pus_map.mod
wobs J2030-3039_X_2017_01_21_pus_uvs.fits
! Writing UV FITS file: J2030-3039_X_2017_01_21_pus_uvs.fits
wwins J2030-3039_X_2017_01_21_pus_map.win
! wwins: Wrote 2 windows to J2030-3039_X_2017_01_21_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 = 0.000600175 Jy
! Component: 100  -  total flux cleaned = 0.000768091 Jy
! Component: 150  -  total flux cleaned = 0.000698654 Jy
! Component: 200  -  total flux cleaned = 0.000698265 Jy
! Component: 250  -  total flux cleaned = 0.000668288 Jy
! Component: 300  -  total flux cleaned = 0.000589156 Jy
! Component: 350  -  total flux cleaned = 0.000514921 Jy
! Component: 400  -  total flux cleaned = 0.000561963 Jy
! Component: 450  -  total flux cleaned = 0.000428991 Jy
! Component: 500  -  total flux cleaned = 0.000429341 Jy
! Component: 550  -  total flux cleaned = 0.000326543 Jy
! Component: 600  -  total flux cleaned = 0.000287007 Jy
! Component: 650  -  total flux cleaned = 0.000209959 Jy
! Component: 700  -  total flux cleaned = 0.000191074 Jy
! Component: 750  -  total flux cleaned = 0.000154185 Jy
! Component: 800  -  total flux cleaned = 0.000101004 Jy
! Component: 850  -  total flux cleaned = 6.63975e-05 Jy
! Component: 900  -  total flux cleaned = 3.2293e-05 Jy
! Component: 950  -  total flux cleaned = 4.89397e-05 Jy
! Component: 1000  -  total flux cleaned = 4.86658e-05 Jy
! Component: 1050  -  total flux cleaned = 6.42683e-05 Jy
! Component: 1100  -  total flux cleaned = 6.3917e-05 Jy
! Component: 1150  -  total flux cleaned = 4.84129e-05 Jy
! Component: 1200  -  total flux cleaned = 3.34949e-05 Jy
! Component: 1250  -  total flux cleaned = 1.8706e-05 Jy
! Component: 1300  -  total flux cleaned = 4.26014e-06 Jy
! Component: 1350  -  total flux cleaned = 4.19416e-06 Jy
! Component: 1400  -  total flux cleaned = -9.84098e-06 Jy
! Component: 1450  -  total flux cleaned = -2.34848e-05 Jy
! Component: 1500  -  total flux cleaned = -9.88033e-06 Jy
! Component: 1550  -  total flux cleaned = 3.29002e-06 Jy
! Component: 1600  -  total flux cleaned = 3.30296e-06 Jy
! Component: 1650  -  total flux cleaned = -2.26023e-05 Jy
! Component: 1700  -  total flux cleaned = -3.54373e-05 Jy
! Component: 1750  -  total flux cleaned = -6.06079e-05 Jy
! Component: 1800  -  total flux cleaned = -4.82007e-05 Jy
! Component: 1850  -  total flux cleaned = -3.60341e-05 Jy
! Component: 1900  -  total flux cleaned = -6.01132e-05 Jy
! Component: 1950  -  total flux cleaned = -6.01956e-05 Jy
! Component: 2000  -  total flux cleaned = -9.54616e-05 Jy
! Total flux subtracted in 2048 components = -6.05716e-05 Jy
! Clean residual min=-0.000695 max=0.000609 Jy/beam
! Clean residual mean=0.000004 rms=0.000212 Jy/beam
! Combined flux in latest and established models = 0.111358 Jy
keep
! Adding 123 model components to the UV plane model.
! The established model now contains 192 components and 0.111358 Jy
![Exited script file: muppet]
wmap "J2030-3039_X_2017_01_21_pus\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.654 x 1.765 at -13.38 degrees (North through East)
! Clean map  min=-0.001353  max=0.084857 Jy/beam
! Writing clean map to FITS file: J2030-3039_X_2017_01_21_pus_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.0848571 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000208697 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.737817 0.737817 1.47563 2.95127 5.90254 11.8051 23.6102 47.2203 94.4406
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0006 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.084 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.654 x 1.765 at -13.38 degrees (North through East)
! Clean map  min=-0.001353  max=0.084857 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 J2030-3039_X_2017_01_21_pus_uvs.log closed on Sun May  5 15:32:10 2019