! Started logfile: /scr/pima/bg219e_uvs/J0220+1652_X_uvs.log on Thu Apr  7 08:57:07 2016
obs /scr/pima/bg219e_uvs/J0220+1652_X_uva.fits
! Reading UV FITS file: /scr/pima/bg219e_uvs/J0220+1652_X_uva.fits
! AN table 1: 42 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.878968 visibilities/baseline/integration-bin.
! Found source: J0220+1652
! 
! 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    8.428e+09      3.2e+07          1      3.2e+07
!  02        2     8.46e+09      3.2e+07          1      3.2e+07
!  03        3    8.492e+09      3.2e+07          1      3.2e+07
!  04        4    8.524e+09      3.2e+07          1      3.2e+07
!  05        5    8.588e+09      3.2e+07          1      3.2e+07
!  06        6     8.62e+09      3.2e+07          1      3.2e+07
!  07        7    8.684e+09      3.2e+07          1      3.2e+07
!  08        8    8.716e+09      3.2e+07          1      3.2e+07
!  09        9     8.78e+09      3.2e+07          1      3.2e+07
!  10       10    8.812e+09      3.2e+07          1      3.2e+07
!  11       11    8.844e+09      3.2e+07          1      3.2e+07
!  12       12    8.876e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 134 lines of history.
! 
! Reading 15948 visibilities.
select rr, 1,2,3,4,6,7,8 
! Selecting polarization: RR,  channels: 1..4 6..8
! 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: (none)
! Reading IF 6 channels: 6..6
! Reading IF 7 channels: 7..7
! Reading IF 8 channels: 8..8
! Reading IF 9 channels: (none)
! Reading IF 10 channels: (none)
! Reading IF 11 channels: (none)
! Reading IF 12 channels: (none)
print "field_size =", field_size
! field_size = 1024 
print "field_cell =", field_cell
! field_cell = 0.2 
print "taper_size =", taper_size
! taper_size = 70 
![@/home/lpetrov/bin/01_muppet /scr/pima/bg219e_uvs/J0220+1652_X]
float lim_self
lim_self = 120.0
float lim_val
lim_va   = 1.2
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.03
float dynam
dynam = 6.0
float soltime1
soltime1 = 120
float soltime2
soltime2 = 20
float thresh
thresh = 0.5
float win_mult
win_mult = 1.8
float time_av
time_av = 16
float old_peak
float new_peak
float flux_cutoff
mapsize field_size, field_cell
! Map grid = 1024x1024 pixels with 0.200x0.200 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 18 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 18 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 18 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 18 telescope corrections were flagged in sub-array 1.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
!  A total of 18 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 18 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 18 telescope corrections were flagged in sub-array 1.
! 
! Not correcting unselected IF 9.
! 
! Not correcting unselected IF 10.
! 
! Not correcting unselected IF 11.
! 
! Not correcting unselected IF 12.
! 
! Fit before self-cal, rms=1.007980Jy  sigma=26.021208
! Fit after  self-cal, rms=0.912871Jy  sigma=23.541998
! 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=0.9542 mas, bmaj=2.166 mas, bpa=17.31 degrees
! Estimated noise=0.492867 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 = 0.0620397 Jy
! Component: 100  -  total flux cleaned = 0.0799865 Jy
! Total flux subtracted in 100 components = 0.0799865 Jy
! Clean residual min=-0.011927 max=0.033585 Jy/beam
! Clean residual mean=-0.000057 rms=0.004007 Jy/beam
! Combined flux in latest and established models = 0.0799865 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 12 components and 0.0799865 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Not correcting unselected IF 9.
! 
! Not correcting unselected IF 10.
! 
! Not correcting unselected IF 11.
! 
! Not correcting unselected IF 12.
! 
! Fit before self-cal, rms=0.093595Jy  sigma=2.406339
! Fit after  self-cal, rms=0.092590Jy  sigma=2.382186
! Inverting map 
! Added new window around map position (-2, 1).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0319586 Jy
! Component: 100  -  total flux cleaned = 0.04845 Jy
! Total flux subtracted in 100 components = 0.04845 Jy
! Clean residual min=-0.009890 max=0.016805 Jy/beam
! Clean residual mean=-0.000035 rms=0.002818 Jy/beam
! Combined flux in latest and established models = 0.128436 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 26 components and 0.128436 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Not correcting unselected IF 9.
! 
! Not correcting unselected IF 10.
! 
! Not correcting unselected IF 11.
! 
! Not correcting unselected IF 12.
! 
! Fit before self-cal, rms=0.079629Jy  sigma=2.028302
! Fit after  self-cal, rms=0.072222Jy  sigma=1.831804
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0261491 Jy
! Component: 100  -  total flux cleaned = 0.039767 Jy
! Total flux subtracted in 100 components = 0.039767 Jy
! Clean residual min=-0.005918 max=0.007912 Jy/beam
! Clean residual mean=-0.000019 rms=0.001781 Jy/beam
! Combined flux in latest and established models = 0.168203 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 33 components and 0.168203 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Not correcting unselected IF 9.
! 
! Not correcting unselected IF 10.
! 
! Not correcting unselected IF 11.
! 
! Not correcting unselected IF 12.
! 
! Fit before self-cal, rms=0.061102Jy  sigma=1.525960
! Fit after  self-cal, rms=0.059470Jy  sigma=1.481987
! Inverting map 
! Added new window around map position (-3.2, 2.2).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0129504 Jy
! Component: 100  -  total flux cleaned = 0.0206714 Jy
! Total flux subtracted in 100 components = 0.0206714 Jy
! Clean residual min=-0.004286 max=0.004539 Jy/beam
! Clean residual mean=-0.000011 rms=0.001118 Jy/beam
! Combined flux in latest and established models = 0.188875 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 43 components and 0.188875 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Not correcting unselected IF 9.
! 
! Not correcting unselected IF 10.
! 
! Not correcting unselected IF 11.
! 
! Not correcting unselected IF 12.
! 
! Fit before self-cal, rms=0.056243Jy  sigma=1.393398
! Fit after  self-cal, rms=0.055941Jy  sigma=1.385114
! 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=1.152 mas, bmaj=2.391 mas, bpa=15.17 degrees
! Estimated noise=0.299288 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 = 0.00777589 Jy
! Component: 100  -  total flux cleaned = 0.0126333 Jy
! Component: 150  -  total flux cleaned = 0.0159303 Jy
! Component: 200  -  total flux cleaned = 0.0182948 Jy
! Total flux subtracted in 200 components = 0.0182948 Jy
! Clean residual min=-0.002260 max=0.002152 Jy/beam
! Clean residual mean=-0.000005 rms=0.000558 Jy/beam
! Combined flux in latest and established models = 0.20717 Jy
! Performing phase self-cal
! Adding 40 model components to the UV plane model.
! The established model now contains 72 components and 0.20717 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Not correcting unselected IF 9.
! 
! Not correcting unselected IF 10.
! 
! Not correcting unselected IF 11.
! 
! Not correcting unselected IF 12.
! 
! Fit before self-cal, rms=0.054743Jy  sigma=1.351886
! Fit after  self-cal, rms=0.054668Jy  sigma=1.349889
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.152 x 2.391 at 15.17 degrees (North through East)
! Clean map  min=-0.0020666  max=0.082128 Jy/beam
if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val
! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2.
! Selfcal phase corrections will not be limited.
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.98     HN        1.07     KP        0.98     
!   LA        0.98     NL        1.02     OV        0.97     PT        0.99     
!   SC        1.01     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.99     HN        0.94     KP        1.00     
!   LA        1.00     NL        1.00     OV        1.00     PT        0.99     
!   SC        1.02     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.96     HN        1.01     KP        1.02     
!   LA        0.97     NL        0.99     OV        0.98     PT        0.97     
!   SC        0.97     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.98     HN        0.97     KP        1.00     
!   LA        1.00     NL        1.00     OV        0.98     PT        0.97     
!   SC        1.06     
! 
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     FD        0.95     HN        1.03     KP        0.98     
!   LA        0.98     NL        1.01     OV        0.97     PT        0.97     
!   SC        0.95     
! 
! 
! Correcting IF 7.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.97     HN        1.03     KP        1.01     
!   LA        0.98     NL        1.07     OV        1.00     PT        1.01     
!   SC        1.02     
! 
! 
! Correcting IF 8.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.95     HN        1.02     KP        1.00     
!   LA        0.99     NL        1.05     OV        0.99     PT        0.99     
!   SC        0.96     
! 
! 
! Not correcting unselected IF 9.
! 
! Not correcting unselected IF 10.
! 
! Not correcting unselected IF 11.
! 
! Not correcting unselected IF 12.
! 
! Fit before self-cal, rms=0.054668Jy  sigma=1.349889
! Fit after  self-cal, rms=0.054005Jy  sigma=1.344814
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=1.155 mas, bmaj=2.4 mas, bpa=15.24 degrees
! Estimated noise=0.294805 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 = -0.000579114 Jy
! Component: 100  -  total flux cleaned = -0.00085712 Jy
! Component: 150  -  total flux cleaned = -0.000948562 Jy
! Component: 200  -  total flux cleaned = -0.000985737 Jy
! Total flux subtracted in 200 components = -0.000985737 Jy
! Clean residual min=-0.001703 max=0.001759 Jy/beam
! Clean residual mean=-0.000002 rms=0.000426 Jy/beam
! Combined flux in latest and established models = 0.206184 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 93 components and 0.206184 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Not correcting unselected IF 9.
! 
! Not correcting unselected IF 10.
! 
! Not correcting unselected IF 11.
! 
! Not correcting unselected IF 12.
! 
! Fit before self-cal, rms=0.053904Jy  sigma=1.342262
! Fit after  self-cal, rms=0.053902Jy  sigma=1.341847
! 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.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Not correcting unselected IF 9.
! 
! Not correcting unselected IF 10.
! 
! Not correcting unselected IF 11.
! 
! Not correcting unselected IF 12.
! 
! Fit before self-cal, rms=0.053902Jy  sigma=1.341847
! Fit after  self-cal, rms=0.053856Jy  sigma=1.338995
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.157 mas, bmaj=2.406 mas, bpa=15.13 degrees
! Estimated noise=0.294454 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00019662 Jy
! Component: 100  -  total flux cleaned = 8.57466e-05 Jy
! Component: 150  -  total flux cleaned = 2.32109e-05 Jy
! Component: 200  -  total flux cleaned = -5.80232e-05 Jy
! Total flux subtracted in 200 components = -5.80232e-05 Jy
! Clean residual min=-0.001390 max=0.001595 Jy/beam
! Clean residual mean=-0.000002 rms=0.000361 Jy/beam
! Combined flux in latest and established models = 0.206126 Jy
selfcal
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 106 components and 0.206126 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Not correcting unselected IF 9.
! 
! Not correcting unselected IF 10.
! 
! Not correcting unselected IF 11.
! 
! Not correcting unselected IF 12.
! 
! Fit before self-cal, rms=0.053812Jy  sigma=1.337919
! Fit after  self-cal, rms=0.053813Jy  sigma=1.337730
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 (-30, -11).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000996033 Jy
! Component: 100  -  total flux cleaned = 0.00111183 Jy
! Component: 150  -  total flux cleaned = 0.00124321 Jy
! Component: 200  -  total flux cleaned = 0.00130139 Jy
! Total flux subtracted in 200 components = 0.00130139 Jy
! Clean residual min=-0.001299 max=0.001353 Jy/beam
! Clean residual mean=-0.000001 rms=0.000327 Jy/beam
! Combined flux in latest and established models = 0.207427 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 120 components and 0.207427 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Not correcting unselected IF 9.
! 
! Not correcting unselected IF 10.
! 
! Not correcting unselected IF 11.
! 
! Not correcting unselected IF 12.
! 
! Fit before self-cal, rms=0.053762Jy  sigma=1.336342
! Fit after  self-cal, rms=0.053758Jy  sigma=1.336268
! 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.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Not correcting unselected IF 9.
! 
! Not correcting unselected IF 10.
! 
! Not correcting unselected IF 11.
! 
! Not correcting unselected IF 12.
! 
! Fit before self-cal, rms=0.053758Jy  sigma=1.336268
! Fit after  self-cal, rms=0.053755Jy  sigma=1.336211
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.156 mas, bmaj=2.407 mas, bpa=15.13 degrees
! Estimated noise=0.294635 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000238886 Jy
! Component: 100  -  total flux cleaned = 0.000293927 Jy
! Component: 150  -  total flux cleaned = 0.000218952 Jy
! Component: 200  -  total flux cleaned = 0.0002422 Jy
! Total flux subtracted in 200 components = 0.0002422 Jy
! Clean residual min=-0.001218 max=0.001327 Jy/beam
! Clean residual mean=-0.000001 rms=0.000314 Jy/beam
! Combined flux in latest and established models = 0.20767 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 127 components and 0.207669 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Not correcting unselected IF 9.
! 
! Not correcting unselected IF 10.
! 
! Not correcting unselected IF 11.
! 
! Not correcting unselected IF 12.
! 
! Fit before self-cal, rms=0.053732Jy  sigma=1.335615
! Fit after  self-cal, rms=0.053730Jy  sigma=1.335590
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 (-15, -50.8).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00104395 Jy
! Component: 100  -  total flux cleaned = 0.00132701 Jy
! Component: 150  -  total flux cleaned = 0.00151041 Jy
! Component: 200  -  total flux cleaned = 0.00155273 Jy
! Total flux subtracted in 200 components = 0.00155273 Jy
! Clean residual min=-0.001307 max=0.001256 Jy/beam
! Clean residual mean=-0.000002 rms=0.000297 Jy/beam
! Combined flux in latest and established models = 0.209222 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 141 components and 0.209222 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Not correcting unselected IF 9.
! 
! Not correcting unselected IF 10.
! 
! Not correcting unselected IF 11.
! 
! Not correcting unselected IF 12.
! 
! Fit before self-cal, rms=0.053697Jy  sigma=1.334858
! Fit after  self-cal, rms=0.053697Jy  sigma=1.334811
! 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.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Not correcting unselected IF 9.
! 
! Not correcting unselected IF 10.
! 
! Not correcting unselected IF 11.
! 
! Not correcting unselected IF 12.
! 
! Fit before self-cal, rms=0.053697Jy  sigma=1.334811
! Fit after  self-cal, rms=0.053715Jy  sigma=1.334752
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.225 mas, bmaj=2.928 mas, bpa=1.784 degrees
! Estimated noise=0.340752 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000411911 Jy
! Component: 100  -  total flux cleaned = -0.000593222 Jy
! Component: 150  -  total flux cleaned = -0.000608929 Jy
! Component: 200  -  total flux cleaned = -0.000636663 Jy
! Total flux subtracted in 200 components = -0.000636663 Jy
! Clean residual min=-0.001148 max=0.001058 Jy/beam
! Clean residual mean=-0.000002 rms=0.000306 Jy/beam
! Combined flux in latest and established models = 0.208586 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 164 components and 0.208586 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Not correcting unselected IF 9.
! 
! Not correcting unselected IF 10.
! 
! Not correcting unselected IF 11.
! 
! Not correcting unselected IF 12.
! 
! Fit before self-cal, rms=0.053708Jy  sigma=1.334541
! Fit after  self-cal, rms=0.053707Jy  sigma=1.334519
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 = -0.000194609 Jy
! Component: 100  -  total flux cleaned = -0.00024586 Jy
! Component: 150  -  total flux cleaned = -0.000257534 Jy
! Component: 200  -  total flux cleaned = -0.000268351 Jy
! Total flux subtracted in 200 components = -0.000268351 Jy
! Clean residual min=-0.001145 max=0.001054 Jy/beam
! Clean residual mean=-0.000002 rms=0.000301 Jy/beam
! Combined flux in latest and established models = 0.208317 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 173 components and 0.208317 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Not correcting unselected IF 9.
! 
! Not correcting unselected IF 10.
! 
! Not correcting unselected IF 11.
! 
! Not correcting unselected IF 12.
! 
! Fit before self-cal, rms=0.053701Jy  sigma=1.334394
! Fit after  self-cal, rms=0.053701Jy  sigma=1.334385
! 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=1.155 mas, bmaj=2.407 mas, bpa=15.17 degrees
! Estimated noise=0.294874 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.155 x 2.407 at 15.17 degrees (North through East)
! Clean map  min=-0.0011547  max=0.081308 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=0.9521 mas, bmaj=2.178 mas, bpa=17.26 degrees
! Estimated noise=0.487715 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0709783 Jy
! Component: 100  -  total flux cleaned = 0.11233 Jy
! Component: 150  -  total flux cleaned = 0.13873 Jy
! Component: 200  -  total flux cleaned = 0.156271 Jy
! Total flux subtracted in 200 components = 0.156271 Jy
! Clean residual min=-0.006148 max=0.009505 Jy/beam
! Clean residual mean=-0.000018 rms=0.001565 Jy/beam
! Combined flux in latest and established models = 0.156271 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 0.156271 Jy
! Inverting map and beam 
! Estimated beam: bmin=1.155 mas, bmaj=2.407 mas, bpa=15.17 degrees
! Estimated noise=0.294874 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 = 0.0162657 Jy
! Component: 100  -  total flux cleaned = 0.0263182 Jy
! Component: 150  -  total flux cleaned = 0.0328922 Jy
! Component: 200  -  total flux cleaned = 0.0373476 Jy
! Total flux subtracted in 200 components = 0.0373476 Jy
! Clean residual min=-0.002262 max=0.002622 Jy/beam
! Clean residual mean=-0.000008 rms=0.000571 Jy/beam
! Combined flux in latest and established models = 0.193619 Jy
! Adding 40 model components to the UV plane model.
! The established model now contains 48 components and 0.193619 Jy
! Inverting map 
! Added new window around map position (-23, -29.2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00319633 Jy
! Component: 100  -  total flux cleaned = 0.00557391 Jy
! Component: 150  -  total flux cleaned = 0.00747119 Jy
! Component: 200  -  total flux cleaned = 0.00877937 Jy
! Total flux subtracted in 200 components = 0.00877937 Jy
! Clean residual min=-0.001796 max=0.001667 Jy/beam
! Clean residual mean=-0.000004 rms=0.000394 Jy/beam
! Combined flux in latest and established models = 0.202398 Jy
! Adding 42 model components to the UV plane model.
! The established model now contains 84 components and 0.202398 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=2.225 mas, bmaj=2.928 mas, bpa=1.784 degrees
! Estimated noise=0.340752 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00169988 Jy
! Component: 100  -  total flux cleaned = 0.00237182 Jy
! Component: 150  -  total flux cleaned = 0.00284656 Jy
! Component: 200  -  total flux cleaned = 0.00330347 Jy
! Total flux subtracted in 200 components = 0.00330347 Jy
! Clean residual min=-0.001396 max=0.001360 Jy/beam
! Clean residual mean=-0.000004 rms=0.000372 Jy/beam
! Combined flux in latest and established models = 0.205701 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 = 0.000349118 Jy
! Component: 100  -  total flux cleaned = 0.000608613 Jy
! Component: 150  -  total flux cleaned = 0.00087414 Jy
! Component: 200  -  total flux cleaned = 0.00109404 Jy
! Total flux subtracted in 200 components = 0.00109404 Jy
! Clean residual min=-0.001260 max=0.001155 Jy/beam
! Clean residual mean=-0.000004 rms=0.000343 Jy/beam
! Combined flux in latest and established models = 0.206795 Jy
! Adding 63 model components to the UV plane model.
! The established model now contains 138 components and 0.206796 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=1.155 mas, bmaj=2.407 mas, bpa=15.17 degrees
! Estimated noise=0.294874 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -2.7075e-05 Jy
! Component: 100  -  total flux cleaned = 0.000199509 Jy
! Component: 150  -  total flux cleaned = 0.000436432 Jy
! Component: 200  -  total flux cleaned = 0.000646597 Jy
! Total flux subtracted in 200 components = 0.000646597 Jy
! Clean residual min=-0.001265 max=0.001229 Jy/beam
! Clean residual mean=-0.000002 rms=0.000298 Jy/beam
! Combined flux in latest and established models = 0.207442 Jy
selfcal
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 154 components and 0.207442 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Not correcting unselected IF 9.
! 
! Not correcting unselected IF 10.
! 
! Not correcting unselected IF 11.
! 
! Not correcting unselected IF 12.
! 
! Fit before self-cal, rms=0.053721Jy  sigma=1.334779
! Fit after  self-cal, rms=0.053711Jy  sigma=1.334528
wmodel /scr/pima/bg219e_uvs/J0220+1652_X_map.mod
! Writing 154 model components to file: /scr/pima/bg219e_uvs/J0220+1652_X_map.mod
wobs /scr/pima/bg219e_uvs/J0220+1652_X_uvs.fits
! Writing UV FITS file: /scr/pima/bg219e_uvs/J0220+1652_X_uvs.fits
wwins /scr/pima/bg219e_uvs/J0220+1652_X_map.win
! wwins: Wrote 6 windows to /scr/pima/bg219e_uvs/J0220+1652_X_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! clean: niter=4096  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = -0.000297577 Jy
! Component: 100  -  total flux cleaned = -0.000651808 Jy
! Component: 150  -  total flux cleaned = -0.000945649 Jy
! Component: 200  -  total flux cleaned = -0.00111392 Jy
! Component: 250  -  total flux cleaned = -0.00120416 Jy
! Component: 300  -  total flux cleaned = -0.00130921 Jy
! Component: 350  -  total flux cleaned = -0.00137706 Jy
! Component: 400  -  total flux cleaned = -0.00141013 Jy
! Component: 450  -  total flux cleaned = -0.00145862 Jy
! Component: 500  -  total flux cleaned = -0.00148999 Jy
! Component: 550  -  total flux cleaned = -0.00145913 Jy
! Component: 600  -  total flux cleaned = -0.00142874 Jy
! Component: 650  -  total flux cleaned = -0.00141373 Jy
! Component: 700  -  total flux cleaned = -0.0012966 Jy
! Component: 750  -  total flux cleaned = -0.00132581 Jy
! Component: 800  -  total flux cleaned = -0.0013114 Jy
! Component: 850  -  total flux cleaned = -0.00128333 Jy
! Component: 900  -  total flux cleaned = -0.00122856 Jy
! Component: 950  -  total flux cleaned = -0.00124191 Jy
! Component: 1000  -  total flux cleaned = -0.00120179 Jy
! Component: 1050  -  total flux cleaned = -0.00120185 Jy
! Component: 1100  -  total flux cleaned = -0.0011761 Jy
! Component: 1150  -  total flux cleaned = -0.00120143 Jy
! Component: 1200  -  total flux cleaned = -0.00120131 Jy
! Component: 1250  -  total flux cleaned = -0.00121369 Jy
! Component: 1300  -  total flux cleaned = -0.00122598 Jy
! Component: 1350  -  total flux cleaned = -0.00127408 Jy
! Component: 1400  -  total flux cleaned = -0.0012978 Jy
! Component: 1450  -  total flux cleaned = -0.00128617 Jy
! Component: 1500  -  total flux cleaned = -0.00135533 Jy
! Component: 1550  -  total flux cleaned = -0.00136678 Jy
! Component: 1600  -  total flux cleaned = -0.00138916 Jy
! Component: 1650  -  total flux cleaned = -0.00140033 Jy
! Component: 1700  -  total flux cleaned = -0.00137845 Jy
! Component: 1750  -  total flux cleaned = -0.00138929 Jy
! Component: 1800  -  total flux cleaned = -0.00135725 Jy
! Component: 1850  -  total flux cleaned = -0.00134679 Jy
! Component: 1900  -  total flux cleaned = -0.00135735 Jy
! Component: 1950  -  total flux cleaned = -0.00135737 Jy
! Component: 2000  -  total flux cleaned = -0.00136769 Jy
! Component: 2050  -  total flux cleaned = -0.0013574 Jy
! Component: 2100  -  total flux cleaned = -0.0013473 Jy
! Component: 2150  -  total flux cleaned = -0.00134742 Jy
! Component: 2200  -  total flux cleaned = -0.00135729 Jy
! Component: 2250  -  total flux cleaned = -0.00130824 Jy
! Component: 2300  -  total flux cleaned = -0.0013278 Jy
! Component: 2350  -  total flux cleaned = -0.00131819 Jy
! Component: 2400  -  total flux cleaned = -0.00129909 Jy
! Component: 2450  -  total flux cleaned = -0.00129909 Jy
! Component: 2500  -  total flux cleaned = -0.00128966 Jy
! Component: 2550  -  total flux cleaned = -0.00131767 Jy
! Component: 2600  -  total flux cleaned = -0.00129906 Jy
! Component: 2650  -  total flux cleaned = -0.00128983 Jy
! Component: 2700  -  total flux cleaned = -0.00128982 Jy
! Component: 2750  -  total flux cleaned = -0.00130789 Jy
! Component: 2800  -  total flux cleaned = -0.0012718 Jy
! Component: 2850  -  total flux cleaned = -0.00128073 Jy
! Component: 2900  -  total flux cleaned = -0.00131617 Jy
! Component: 2950  -  total flux cleaned = -0.00130734 Jy
! Component: 3000  -  total flux cleaned = -0.00127227 Jy
! Component: 3050  -  total flux cleaned = -0.00126355 Jy
! Component: 3100  -  total flux cleaned = -0.00126352 Jy
! Component: 3150  -  total flux cleaned = -0.00127208 Jy
! Component: 3200  -  total flux cleaned = -0.0012465 Jy
! Component: 3250  -  total flux cleaned = -0.00128037 Jy
! Component: 3300  -  total flux cleaned = -0.00127184 Jy
! Component: 3350  -  total flux cleaned = -0.00122999 Jy
! Component: 3400  -  total flux cleaned = -0.00123832 Jy
! Component: 3450  -  total flux cleaned = -0.0012301 Jy
! Component: 3500  -  total flux cleaned = -0.00120547 Jy
! Component: 3550  -  total flux cleaned = -0.00122189 Jy
! Component: 3600  -  total flux cleaned = -0.00122191 Jy
! Component: 3650  -  total flux cleaned = -0.00120576 Jy
! Component: 3700  -  total flux cleaned = -0.00118169 Jy
! Component: 3750  -  total flux cleaned = -0.00114976 Jy
! Component: 3800  -  total flux cleaned = -0.00114184 Jy
! Component: 3850  -  total flux cleaned = -0.00111024 Jy
! Component: 3900  -  total flux cleaned = -0.00106304 Jy
! Component: 3950  -  total flux cleaned = -0.0010944 Jy
! Component: 4000  -  total flux cleaned = -0.00102424 Jy
! Component: 4050  -  total flux cleaned = -0.00102416 Jy
! Total flux subtracted in 4096 components = -0.000985506 Jy
! Clean residual min=-0.000449 max=0.000574 Jy/beam
! Clean residual mean=-0.000001 rms=0.000130 Jy/beam
! Combined flux in latest and established models = 0.206457 Jy
keep
! Adding 257 model components to the UV plane model.
! The established model now contains 411 components and 0.206457 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/scr/pima/bg219e_uvs/J0220+1652_X\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.155 x 2.407 at 15.17 degrees (North through East)
! Clean map  min=-0.00088542  max=0.081708 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J0220+1652_X_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.0817077 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000127454 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.467962 0.467962 0.935924 1.87185 3.7437 7.48739 14.9748 29.9496 59.8992
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0003 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.081 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  641.077 
quit
! Quitting program
! Log file /scr/pima/bg219e_uvs/J0220+1652_X_uvs.log closed on Thu Apr  7 08:57:11 2016