! Started logfile: /scr/pima/bg219h_uvs/J2253+0236_X_uvs.log on Thu Apr  7 12:22:19 2016
obs /scr/pima/bg219h_uvs/J2253+0236_X_uva.fits
! Reading UV FITS file: /scr/pima/bg219h_uvs/J2253+0236_X_uva.fits
! AN table 1: 57 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.614035 visibilities/baseline/integration-bin.
! Found source: J2253+0236
! 
! 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 15120 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/bg219h_uvs/J2253+0236_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 16 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 16 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 16 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 16 telescope corrections were flagged in sub-array 1.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
!  A total of 16 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 16 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 16 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=1.006501Jy  sigma=23.766701
! Fit after  self-cal, rms=0.918746Jy  sigma=21.576708
! 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=0.7302 mas, bmaj=1.834 mas, bpa=2.652 degrees
! Estimated noise=0.649973 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 = 0.0626027 Jy
! Component: 100  -  total flux cleaned = 0.0841742 Jy
! Total flux subtracted in 100 components = 0.0841742 Jy
! Clean residual min=-0.009178 max=0.022506 Jy/beam
! Clean residual mean=0.000001 rms=0.002609 Jy/beam
! Combined flux in latest and established models = 0.0841742 Jy
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 7 components and 0.0841742 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=0.078257Jy  sigma=1.724965
! Fit after  self-cal, rms=0.075866Jy  sigma=1.662765
! Inverting map 
! Added new window around map position (-1, -33.8).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0215554 Jy
! Component: 100  -  total flux cleaned = 0.0318431 Jy
! Total flux subtracted in 100 components = 0.0318431 Jy
! Clean residual min=-0.006569 max=0.010979 Jy/beam
! Clean residual mean=0.000001 rms=0.001803 Jy/beam
! Combined flux in latest and established models = 0.116017 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 20 components and 0.116017 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=0.069467Jy  sigma=1.491890
! Fit after  self-cal, rms=0.067384Jy  sigma=1.435791
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0144182 Jy
! Component: 100  -  total flux cleaned = 0.0208539 Jy
! Total flux subtracted in 100 components = 0.0208539 Jy
! Clean residual min=-0.005494 max=0.006152 Jy/beam
! Clean residual mean=0.000001 rms=0.001290 Jy/beam
! Combined flux in latest and established models = 0.136871 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 29 components and 0.136871 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=0.064558Jy  sigma=1.361746
! Fit after  self-cal, rms=0.063774Jy  sigma=1.340966
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00571936 Jy
! Component: 100  -  total flux cleaned = 0.00786989 Jy
! Total flux subtracted in 100 components = 0.00786989 Jy
! Clean residual min=-0.005162 max=0.004986 Jy/beam
! Clean residual mean=0.000001 rms=0.001102 Jy/beam
! Combined flux in latest and established models = 0.144741 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 32 components and 0.144741 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=0.062954Jy  sigma=1.320508
! Fit after  self-cal, rms=0.062786Jy  sigma=1.316645
! 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=0.8724 mas, bmaj=2.115 mas, bpa=1.685 degrees
! Estimated noise=0.334162 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 = 0.0026269 Jy
! Component: 100  -  total flux cleaned = 0.00371666 Jy
! Component: 150  -  total flux cleaned = 0.00457155 Jy
! Component: 200  -  total flux cleaned = 0.00534127 Jy
! Total flux subtracted in 200 components = 0.00534127 Jy
! Clean residual min=-0.003161 max=0.003070 Jy/beam
! Clean residual mean=-0.000000 rms=0.000759 Jy/beam
! Combined flux in latest and established models = 0.150082 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 38 components and 0.150082 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=0.062393Jy  sigma=1.307266
! Fit after  self-cal, rms=0.062311Jy  sigma=1.305484
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8724 x 2.115 at 1.685 degrees (North through East)
! Clean map  min=-0.002778  max=0.073234 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        1.03     FD        0.99     HN        0.92     KP        0.97     
!   MK        1.06     NL        1.01     OV        1.01     PT        0.97     
!   SC        0.98     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.99     HN        0.98     KP        0.96     
!   MK        1.03     NL        1.04     OV        1.02     PT        1.00     
!   SC        1.00     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        1.05     HN        0.94     KP        0.95     
!   MK        1.08     NL        0.99     OV        1.03     PT        1.02     
!   SC        1.05     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.00     HN        0.99     KP        0.99     
!   MK        0.95     NL        1.03     OV        1.04     PT        1.00     
!   SC        1.06     
! 
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.02     HN        0.94     KP        0.99     
!   MK        0.99     NL        1.02     OV        0.98     PT        0.98     
!   SC        0.95     
! 
! 
! Correcting IF 7.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.05     FD        1.03     HN        0.85     KP        0.99     
!   MK        1.06     NL        0.97     OV        1.00     PT        0.98     
!   SC        1.03     
! 
! 
! Correcting IF 8.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.98     HN        0.93     KP        0.95     
!   MK        1.02     NL        1.04     OV        1.05     PT        1.01     
!   SC        1.03     
! 
! 
! 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=0.062311Jy  sigma=1.305484
! Fit after  self-cal, rms=0.061007Jy  sigma=1.300498
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.8773 mas, bmaj=2.126 mas, bpa=1.55 degrees
! Estimated noise=0.333393 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 = 0.000173671 Jy
! Component: 100  -  total flux cleaned = 0.000577443 Jy
! Component: 150  -  total flux cleaned = 0.000846019 Jy
! Component: 200  -  total flux cleaned = 0.000980812 Jy
! Total flux subtracted in 200 components = 0.000980812 Jy
! Clean residual min=-0.002624 max=0.002694 Jy/beam
! Clean residual mean=-0.000001 rms=0.000627 Jy/beam
! Combined flux in latest and established models = 0.151063 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 46 components and 0.151063 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=0.060854Jy  sigma=1.297373
! Fit after  self-cal, rms=0.060753Jy  sigma=1.296094
! 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=0.060753Jy  sigma=1.296094
! Fit after  self-cal, rms=0.061141Jy  sigma=1.290601
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.8724 mas, bmaj=2.115 mas, bpa=1.515 degrees
! Estimated noise=0.330923 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00012864 Jy
! Component: 100  -  total flux cleaned = 0.000561041 Jy
! Component: 150  -  total flux cleaned = 0.00102797 Jy
! Component: 200  -  total flux cleaned = 0.00138551 Jy
! Total flux subtracted in 200 components = 0.00138551 Jy
! Clean residual min=-0.002222 max=0.001857 Jy/beam
! Clean residual mean=-0.000001 rms=0.000466 Jy/beam
! Combined flux in latest and established models = 0.152449 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 53 components and 0.152449 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=0.061068Jy  sigma=1.289097
! Fit after  self-cal, rms=0.061087Jy  sigma=1.288704
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 = 0.000189242 Jy
! Component: 100  -  total flux cleaned = 0.000435256 Jy
! Component: 150  -  total flux cleaned = 0.00054109 Jy
! Component: 200  -  total flux cleaned = 0.000587544 Jy
! Total flux subtracted in 200 components = 0.000587544 Jy
! Clean residual min=-0.002034 max=0.001807 Jy/beam
! Clean residual mean=-0.000001 rms=0.000456 Jy/beam
! Combined flux in latest and established models = 0.153036 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 58 components and 0.153036 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=0.061058Jy  sigma=1.288106
! Fit after  self-cal, rms=0.061053Jy  sigma=1.288015
! 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=0.061053Jy  sigma=1.288015
! Fit after  self-cal, rms=0.060901Jy  sigma=1.287297
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.8714 mas, bmaj=2.111 mas, bpa=1.477 degrees
! Estimated noise=0.329495 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -4.78654e-06 Jy
! Component: 100  -  total flux cleaned = 0.000194394 Jy
! Component: 150  -  total flux cleaned = 0.000342761 Jy
! Component: 200  -  total flux cleaned = 0.000455639 Jy
! Total flux subtracted in 200 components = 0.000455639 Jy
! Clean residual min=-0.001847 max=0.001828 Jy/beam
! Clean residual mean=-0.000000 rms=0.000427 Jy/beam
! Combined flux in latest and established models = 0.153492 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 64 components and 0.153492 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=0.060880Jy  sigma=1.286887
! Fit after  self-cal, rms=0.060882Jy  sigma=1.286824
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 4.53218e-05 Jy
! Component: 100  -  total flux cleaned = 9.8288e-05 Jy
! Component: 150  -  total flux cleaned = 0.000131621 Jy
! Component: 200  -  total flux cleaned = 0.000162446 Jy
! Total flux subtracted in 200 components = 0.000162446 Jy
! Clean residual min=-0.001827 max=0.001824 Jy/beam
! Clean residual mean=-0.000000 rms=0.000424 Jy/beam
! Combined flux in latest and established models = 0.153654 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 67 components and 0.153654 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=0.060872Jy  sigma=1.286610
! Fit after  self-cal, rms=0.060868Jy  sigma=1.286590
! 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=0.060868Jy  sigma=1.286590
! Fit after  self-cal, rms=0.060709Jy  sigma=1.286547
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.955 mas, bmaj=3.181 mas, bpa=-5.882 degrees
! Estimated noise=0.417136 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00019739 Jy
! Component: 100  -  total flux cleaned = 0.000196711 Jy
! Component: 150  -  total flux cleaned = 0.000225879 Jy
! Component: 200  -  total flux cleaned = 0.000251393 Jy
! Total flux subtracted in 200 components = 0.000251393 Jy
! Clean residual min=-0.001832 max=0.002027 Jy/beam
! Clean residual mean=-0.000000 rms=0.000510 Jy/beam
! Combined flux in latest and established models = 0.153906 Jy
selfcal
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 72 components and 0.153906 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=0.060714Jy  sigma=1.286573
! Fit after  self-cal, rms=0.060711Jy  sigma=1.286535
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 = 1.58773e-05 Jy
! Component: 100  -  total flux cleaned = 4.15729e-06 Jy
! Component: 150  -  total flux cleaned = 1.50367e-05 Jy
! Component: 200  -  total flux cleaned = 4.32213e-05 Jy
! Total flux subtracted in 200 components = 4.32213e-05 Jy
! Clean residual min=-0.001831 max=0.002025 Jy/beam
! Clean residual mean=-0.000000 rms=0.000507 Jy/beam
! Combined flux in latest and established models = 0.153949 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 78 components and 0.153949 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=0.060716Jy  sigma=1.286611
! Fit after  self-cal, rms=0.060713Jy  sigma=1.286584
! 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=0.8714 mas, bmaj=2.11 mas, bpa=1.456 degrees
! Estimated noise=0.328741 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8714 x 2.11 at 1.456 degrees (North through East)
! Clean map  min=-0.0016226  max=0.069416 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=0.7287 mas, bmaj=1.834 mas, bpa=2.608 degrees
! Estimated noise=0.63993 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0672842 Jy
! Component: 100  -  total flux cleaned = 0.0993224 Jy
! Component: 150  -  total flux cleaned = 0.117472 Jy
! Component: 200  -  total flux cleaned = 0.128673 Jy
! Total flux subtracted in 200 components = 0.128673 Jy
! Clean residual min=-0.004753 max=0.005920 Jy/beam
! Clean residual mean=-0.000000 rms=0.001255 Jy/beam
! Combined flux in latest and established models = 0.128673 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 22 model components to the UV plane model.
! The established model now contains 22 components and 0.128673 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.8714 mas, bmaj=2.11 mas, bpa=1.456 degrees
! Estimated noise=0.328741 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 = 0.00861131 Jy
! Component: 100  -  total flux cleaned = 0.0135513 Jy
! Component: 150  -  total flux cleaned = 0.0168368 Jy
! Component: 200  -  total flux cleaned = 0.0191314 Jy
! Total flux subtracted in 200 components = 0.0191314 Jy
! Clean residual min=-0.002384 max=0.002253 Jy/beam
! Clean residual mean=0.000000 rms=0.000514 Jy/beam
! Combined flux in latest and established models = 0.147805 Jy
! Adding 36 model components to the UV plane model.
! The established model now contains 49 components and 0.147805 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=1.955 mas, bmaj=3.181 mas, bpa=-5.882 degrees
! Estimated noise=0.417136 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00279355 Jy
! Component: 100  -  total flux cleaned = 0.00418393 Jy
! Component: 150  -  total flux cleaned = 0.00460567 Jy
! Component: 200  -  total flux cleaned = 0.00488157 Jy
! Total flux subtracted in 200 components = 0.00488157 Jy
! Clean residual min=-0.001867 max=0.001950 Jy/beam
! Clean residual mean=0.000000 rms=0.000511 Jy/beam
! Combined flux in latest and established models = 0.152686 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 = 0.000209256 Jy
! Component: 100  -  total flux cleaned = 0.00035954 Jy
! Component: 150  -  total flux cleaned = 0.00050077 Jy
! Component: 200  -  total flux cleaned = 0.000620618 Jy
! Total flux subtracted in 200 components = 0.000620618 Jy
! Clean residual min=-0.001834 max=0.001970 Jy/beam
! Clean residual mean=0.000000 rms=0.000502 Jy/beam
! Combined flux in latest and established models = 0.153307 Jy
! Adding 29 model components to the UV plane model.
! The established model now contains 72 components and 0.153307 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.8714 mas, bmaj=2.11 mas, bpa=1.456 degrees
! Estimated noise=0.328741 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000639085 Jy
! Component: 100  -  total flux cleaned = -0.000637462 Jy
! Component: 150  -  total flux cleaned = -0.000638349 Jy
! Component: 200  -  total flux cleaned = -0.00060943 Jy
! Total flux subtracted in 200 components = -0.00060943 Jy
! Clean residual min=-0.001841 max=0.001815 Jy/beam
! Clean residual mean=-0.000000 rms=0.000424 Jy/beam
! Combined flux in latest and established models = 0.152697 Jy
selfcal
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 75 components and 0.152697 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=0.060713Jy  sigma=1.286625
! Fit after  self-cal, rms=0.060700Jy  sigma=1.286450
wmodel /scr/pima/bg219h_uvs/J2253+0236_X_map.mod
! Writing 75 model components to file: /scr/pima/bg219h_uvs/J2253+0236_X_map.mod
wobs /scr/pima/bg219h_uvs/J2253+0236_X_uvs.fits
! Writing UV FITS file: /scr/pima/bg219h_uvs/J2253+0236_X_uvs.fits
wwins /scr/pima/bg219h_uvs/J2253+0236_X_map.win
! wwins: Wrote 2 windows to /scr/pima/bg219h_uvs/J2253+0236_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 = -0.000232478 Jy
! Component: 100  -  total flux cleaned = -0.000437972 Jy
! Component: 150  -  total flux cleaned = -0.000628993 Jy
! Component: 200  -  total flux cleaned = -0.000784308 Jy
! Component: 250  -  total flux cleaned = -0.000906762 Jy
! Component: 300  -  total flux cleaned = -0.00107156 Jy
! Component: 350  -  total flux cleaned = -0.00125311 Jy
! Component: 400  -  total flux cleaned = -0.00145054 Jy
! Component: 450  -  total flux cleaned = -0.00151444 Jy
! Component: 500  -  total flux cleaned = -0.00165867 Jy
! Component: 550  -  total flux cleaned = -0.00173886 Jy
! Component: 600  -  total flux cleaned = -0.0017974 Jy
! Component: 650  -  total flux cleaned = -0.00191041 Jy
! Component: 700  -  total flux cleaned = -0.001947 Jy
! Component: 750  -  total flux cleaned = -0.0020189 Jy
! Component: 800  -  total flux cleaned = -0.00208905 Jy
! Component: 850  -  total flux cleaned = -0.00210627 Jy
! Component: 900  -  total flux cleaned = -0.00215702 Jy
! Component: 950  -  total flux cleaned = -0.00212384 Jy
! Component: 1000  -  total flux cleaned = -0.00215654 Jy
! Component: 1050  -  total flux cleaned = -0.00209224 Jy
! Component: 1100  -  total flux cleaned = -0.00209272 Jy
! Component: 1150  -  total flux cleaned = -0.00207747 Jy
! Component: 1200  -  total flux cleaned = -0.00207758 Jy
! Component: 1250  -  total flux cleaned = -0.00206267 Jy
! Component: 1300  -  total flux cleaned = -0.00198882 Jy
! Component: 1350  -  total flux cleaned = -0.00193063 Jy
! Component: 1400  -  total flux cleaned = -0.00188754 Jy
! Component: 1450  -  total flux cleaned = -0.00187328 Jy
! Component: 1500  -  total flux cleaned = -0.0018318 Jy
! Component: 1550  -  total flux cleaned = -0.00187294 Jy
! Component: 1600  -  total flux cleaned = -0.00179164 Jy
! Component: 1650  -  total flux cleaned = -0.00179171 Jy
! Component: 1700  -  total flux cleaned = -0.00175194 Jy
! Component: 1750  -  total flux cleaned = -0.00171288 Jy
! Component: 1800  -  total flux cleaned = -0.00168719 Jy
! Component: 1850  -  total flux cleaned = -0.00168706 Jy
! Component: 1900  -  total flux cleaned = -0.00166187 Jy
! Component: 1950  -  total flux cleaned = -0.00167399 Jy
! Component: 2000  -  total flux cleaned = -0.00162438 Jy
! Component: 2050  -  total flux cleaned = -0.00158787 Jy
! Component: 2100  -  total flux cleaned = -0.00158796 Jy
! Component: 2150  -  total flux cleaned = -0.00155199 Jy
! Component: 2200  -  total flux cleaned = -0.00154001 Jy
! Component: 2250  -  total flux cleaned = -0.00148162 Jy
! Component: 2300  -  total flux cleaned = -0.00149321 Jy
! Component: 2350  -  total flux cleaned = -0.0014703 Jy
! Component: 2400  -  total flux cleaned = -0.00145901 Jy
! Component: 2450  -  total flux cleaned = -0.00143657 Jy
! Component: 2500  -  total flux cleaned = -0.00147005 Jy
! Component: 2550  -  total flux cleaned = -0.00145908 Jy
! Component: 2600  -  total flux cleaned = -0.00147004 Jy
! Component: 2650  -  total flux cleaned = -0.0014592 Jy
! Component: 2700  -  total flux cleaned = -0.00145928 Jy
! Component: 2750  -  total flux cleaned = -0.0014487 Jy
! Component: 2800  -  total flux cleaned = -0.00146983 Jy
! Component: 2850  -  total flux cleaned = -0.00145936 Jy
! Component: 2900  -  total flux cleaned = -0.00145932 Jy
! Component: 2950  -  total flux cleaned = -0.00140811 Jy
! Component: 3000  -  total flux cleaned = -0.00141835 Jy
! Component: 3050  -  total flux cleaned = -0.00134765 Jy
! Component: 3100  -  total flux cleaned = -0.00132767 Jy
! Component: 3150  -  total flux cleaned = -0.00128801 Jy
! Component: 3200  -  total flux cleaned = -0.00125842 Jy
! Component: 3250  -  total flux cleaned = -0.00124871 Jy
! Component: 3300  -  total flux cleaned = -0.00120978 Jy
! Component: 3350  -  total flux cleaned = -0.00118084 Jy
! Component: 3400  -  total flux cleaned = -0.00116171 Jy
! Component: 3450  -  total flux cleaned = -0.00114271 Jy
! Component: 3500  -  total flux cleaned = -0.00114266 Jy
! Component: 3550  -  total flux cleaned = -0.0011332 Jy
! Component: 3600  -  total flux cleaned = -0.00109586 Jy
! Component: 3650  -  total flux cleaned = -0.00108665 Jy
! Component: 3700  -  total flux cleaned = -0.00104991 Jy
! Component: 3750  -  total flux cleaned = -0.00106818 Jy
! Component: 3800  -  total flux cleaned = -0.00101363 Jy
! Component: 3850  -  total flux cleaned = -0.00099555 Jy
! Component: 3900  -  total flux cleaned = -0.000968589 Jy
! Component: 3950  -  total flux cleaned = -0.000941846 Jy
! Component: 4000  -  total flux cleaned = -0.000924102 Jy
! Component: 4050  -  total flux cleaned = -0.000906367 Jy
! Total flux subtracted in 4096 components = -0.000871178 Jy
! Clean residual min=-0.000512 max=0.000544 Jy/beam
! Clean residual mean=-0.000000 rms=0.000142 Jy/beam
! Combined flux in latest and established models = 0.151826 Jy
keep
! Adding 260 model components to the UV plane model.
! The established model now contains 335 components and 0.151826 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/scr/pima/bg219h_uvs/J2253+0236_X\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8714 x 2.11 at 1.456 degrees (North through East)
! Clean map  min=-0.00096427  max=0.069061 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J2253+0236_X_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.0690615 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000141174 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.613256 0.613256 1.22651 2.45302 4.90605 9.81209 19.6242 39.2484 78.4967
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0004 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.069 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  489.192 
quit
! Quitting program
! Log file /scr/pima/bg219h_uvs/J2253+0236_X_uvs.log closed on Thu Apr  7 12:22:23 2016