! Started logfile: /scr/pima/bg219b_uvs/J1903+0145_S_uvs.log on Thu Apr  7 01:31:13 2016
obs /scr/pima/bg219b_uvs/J1903+0145_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219b_uvs/J1903+0145_S_uva.fits
! AN table 1: 47 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.552246 visibilities/baseline/integration-bin.
! Found source: J1903+0145
! 
! There are 4 IFs, and a total of 4 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1     2.22e+09      3.2e+07          1      3.2e+07
!  02        2    2.252e+09      3.2e+07          1      3.2e+07
!  03        3    2.284e+09      3.2e+07          1      3.2e+07
!  04        4    2.348e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 54 lines of history.
! 
! Reading 4672 visibilities.
select rr, 1,2,3,4,6,7,8 
! Restricting channel ranges to the available 4 channels.
! Selecting polarization: RR,  channels: 1..4
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
! Reading IF 4 channels: 4..4
print "field_size =", field_size
! field_size = 1024 
print "field_cell =", field_cell
! field_cell = 0.5 
print "taper_size =", taper_size
! taper_size = 20 
![@/home/lpetrov/bin/01_muppet /scr/pima/bg219b_uvs/J1903+0145_S]
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 0.500x0.500 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 77 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 77 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 77 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 77 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.007341Jy  sigma=23.126706
! Fit after  self-cal, rms=0.864246Jy  sigma=19.903169
! 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=5.794 mas, bmaj=11.87 mas, bpa=4.661 degrees
! Estimated noise=0.609117 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 = 0.103892 Jy
! Component: 100  -  total flux cleaned = 0.14223 Jy
! Total flux subtracted in 100 components = 0.14223 Jy
! Clean residual min=-0.009414 max=0.017085 Jy/beam
! Clean residual mean=-0.000013 rms=0.003243 Jy/beam
! Combined flux in latest and established models = 0.14223 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 23 components and 0.14223 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.075153Jy  sigma=1.694851
! Fit after  self-cal, rms=0.074570Jy  sigma=1.684884
! 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=6.542 mas, bmaj=12.54 mas, bpa=0.9796 degrees
! Estimated noise=0.472586 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 = 0.0276584 Jy
! Component: 100  -  total flux cleaned = 0.0449821 Jy
! Component: 150  -  total flux cleaned = 0.0564858 Jy
! Component: 200  -  total flux cleaned = 0.0642716 Jy
! Total flux subtracted in 200 components = 0.0642716 Jy
! Clean residual min=-0.004771 max=0.007994 Jy/beam
! Clean residual mean=-0.000029 rms=0.001526 Jy/beam
! Combined flux in latest and established models = 0.206501 Jy
! Performing phase self-cal
! Adding 69 model components to the UV plane model.
! The established model now contains 90 components and 0.206501 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.062804Jy  sigma=1.378479
! Fit after  self-cal, rms=0.062615Jy  sigma=1.375216
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 6.542 x 12.54 at 0.9796 degrees (North through East)
! Clean map  min=-0.0047806  max=0.13615 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        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Fit before self-cal, rms=0.062615Jy  sigma=1.375216
! Fit after  self-cal, rms=0.062615Jy  sigma=1.375216
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=6.542 mas, bmaj=12.54 mas, bpa=0.9796 degrees
! Estimated noise=0.472586 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 (-9.5, -1).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00728319 Jy
! Component: 100  -  total flux cleaned = 0.0120836 Jy
! Component: 150  -  total flux cleaned = 0.0158769 Jy
! Component: 200  -  total flux cleaned = 0.0189592 Jy
! Total flux subtracted in 200 components = 0.0189592 Jy
! Clean residual min=-0.003515 max=0.004403 Jy/beam
! Clean residual mean=-0.000020 rms=0.001111 Jy/beam
! Combined flux in latest and established models = 0.22546 Jy
! Performing phase self-cal
! Adding 45 model components to the UV plane model.
! The established model now contains 132 components and 0.225461 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.061559Jy  sigma=1.347878
! Fit after  self-cal, rms=0.061475Jy  sigma=1.346054
! 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.
! 
! Fit before self-cal, rms=0.061475Jy  sigma=1.346054
! Fit after  self-cal, rms=0.061552Jy  sigma=1.333917
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=6.586 mas, bmaj=12.54 mas, bpa=1.611 degrees
! Estimated noise=0.473284 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00267064 Jy
! Component: 100  -  total flux cleaned = 0.00426248 Jy
! Component: 150  -  total flux cleaned = 0.00522068 Jy
! Component: 200  -  total flux cleaned = 0.00603769 Jy
! Total flux subtracted in 200 components = 0.00603769 Jy
! Clean residual min=-0.002961 max=0.003680 Jy/beam
! Clean residual mean=-0.000008 rms=0.000849 Jy/beam
! Combined flux in latest and established models = 0.231498 Jy
selfcal
! Performing phase self-cal
! Adding 41 model components to the UV plane model.
! The established model now contains 165 components and 0.231498 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.061412Jy  sigma=1.329966
! Fit after  self-cal, rms=0.061425Jy  sigma=1.329352
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 = 0.00119039 Jy
! Component: 100  -  total flux cleaned = 0.00183791 Jy
! Component: 150  -  total flux cleaned = 0.00220945 Jy
! Component: 200  -  total flux cleaned = 0.00244418 Jy
! Total flux subtracted in 200 components = 0.00244418 Jy
! Clean residual min=-0.003017 max=0.003599 Jy/beam
! Clean residual mean=-0.000006 rms=0.000803 Jy/beam
! Combined flux in latest and established models = 0.233942 Jy
! Performing phase self-cal
! Adding 46 model components to the UV plane model.
! The established model now contains 184 components and 0.233942 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.061376Jy  sigma=1.327958
! Fit after  self-cal, rms=0.061374Jy  sigma=1.327827
! Inverting map 
! Added new window around map position (-30.5, 8.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00371289 Jy
! Component: 100  -  total flux cleaned = 0.00593974 Jy
! Component: 150  -  total flux cleaned = 0.00719253 Jy
! Component: 200  -  total flux cleaned = 0.00810549 Jy
! Total flux subtracted in 200 components = 0.00810549 Jy
! Clean residual min=-0.002324 max=0.002381 Jy/beam
! Clean residual mean=-0.000000 rms=0.000634 Jy/beam
! Combined flux in latest and established models = 0.242048 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 212 components and 0.242048 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.061133Jy  sigma=1.321231
! Fit after  self-cal, rms=0.061093Jy  sigma=1.320783
! 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.
! 
! Fit before self-cal, rms=0.061093Jy  sigma=1.320783
! Fit after  self-cal, rms=0.061116Jy  sigma=1.318125
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=6.627 mas, bmaj=12.53 mas, bpa=1.724 degrees
! Estimated noise=0.475226 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00154932 Jy
! Component: 100  -  total flux cleaned = 0.00226225 Jy
! Component: 150  -  total flux cleaned = 0.00275106 Jy
! Component: 200  -  total flux cleaned = 0.00311484 Jy
! Total flux subtracted in 200 components = 0.00311484 Jy
! Clean residual min=-0.002378 max=0.002179 Jy/beam
! Clean residual mean=0.000002 rms=0.000592 Jy/beam
! Combined flux in latest and established models = 0.245163 Jy
selfcal
! Performing phase self-cal
! Adding 37 model components to the UV plane model.
! The established model now contains 242 components and 0.245163 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.061060Jy  sigma=1.316487
! Fit after  self-cal, rms=0.061053Jy  sigma=1.316415
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 = 0.000393566 Jy
! Component: 100  -  total flux cleaned = 0.000622321 Jy
! Component: 150  -  total flux cleaned = 0.000802647 Jy
! Component: 200  -  total flux cleaned = 0.000942438 Jy
! Total flux subtracted in 200 components = 0.000942438 Jy
! Clean residual min=-0.002352 max=0.002039 Jy/beam
! Clean residual mean=0.000002 rms=0.000576 Jy/beam
! Combined flux in latest and established models = 0.246105 Jy
! Performing phase self-cal
! Adding 44 model components to the UV plane model.
! The established model now contains 269 components and 0.246105 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.061027Jy  sigma=1.315728
! Fit after  self-cal, rms=0.061027Jy  sigma=1.315709
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 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.
! 
! Fit before self-cal, rms=0.061027Jy  sigma=1.315709
! Fit after  self-cal, rms=0.060584Jy  sigma=1.311468
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=9.083 mas, bmaj=13.37 mas, bpa=1.394 degrees
! Estimated noise=0.495762 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000893933 Jy
! Component: 100  -  total flux cleaned = 0.00149942 Jy
! Component: 150  -  total flux cleaned = 0.00172555 Jy
! Component: 200  -  total flux cleaned = 0.00186977 Jy
! Total flux subtracted in 200 components = 0.00186977 Jy
! Clean residual min=-0.001965 max=0.002122 Jy/beam
! Clean residual mean=0.000004 rms=0.000577 Jy/beam
! Combined flux in latest and established models = 0.247975 Jy
selfcal
! Performing phase self-cal
! Adding 40 model components to the UV plane model.
! The established model now contains 307 components and 0.247975 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.060565Jy  sigma=1.311101
! Fit after  self-cal, rms=0.060567Jy  sigma=1.311050
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 = 0.000241915 Jy
! Component: 100  -  total flux cleaned = 0.00035508 Jy
! Component: 150  -  total flux cleaned = 0.000408362 Jy
! Component: 200  -  total flux cleaned = 0.000458408 Jy
! Total flux subtracted in 200 components = 0.000458408 Jy
! Clean residual min=-0.001915 max=0.002094 Jy/beam
! Clean residual mean=0.000004 rms=0.000565 Jy/beam
! Combined flux in latest and established models = 0.248433 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 321 components and 0.248433 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.060558Jy  sigma=1.310834
! Fit after  self-cal, rms=0.060557Jy  sigma=1.310822
! 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=6.58 mas, bmaj=12.52 mas, bpa=1.714 degrees
! Estimated noise=0.473024 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 6.58 x 12.52 at 1.714 degrees (North through East)
! Clean map  min=-0.0020014  max=0.1357 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=5.795 mas, bmaj=11.85 mas, bpa=5.537 degrees
! Estimated noise=0.603572 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.102981 Jy
! Component: 100  -  total flux cleaned = 0.141712 Jy
! Component: 150  -  total flux cleaned = 0.16294 Jy
! Component: 200  -  total flux cleaned = 0.177931 Jy
! Total flux subtracted in 200 components = 0.177931 Jy
! Clean residual min=-0.005697 max=0.008496 Jy/beam
! Clean residual mean=-0.000013 rms=0.001930 Jy/beam
! Combined flux in latest and established models = 0.177931 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 63 model components to the UV plane model.
! The established model now contains 63 components and 0.177931 Jy
! Inverting map and beam 
! Estimated beam: bmin=6.58 mas, bmaj=12.52 mas, bpa=1.714 degrees
! Estimated noise=0.473024 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 = 0.0147314 Jy
! Component: 100  -  total flux cleaned = 0.0246316 Jy
! Component: 150  -  total flux cleaned = 0.0317038 Jy
! Component: 200  -  total flux cleaned = 0.0372383 Jy
! Total flux subtracted in 200 components = 0.0372383 Jy
! Clean residual min=-0.003965 max=0.004080 Jy/beam
! Clean residual mean=-0.000015 rms=0.001149 Jy/beam
! Combined flux in latest and established models = 0.21517 Jy
! Adding 80 model components to the UV plane model.
! The established model now contains 137 components and 0.21517 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=9.083 mas, bmaj=13.37 mas, bpa=1.394 degrees
! Estimated noise=0.495762 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00589191 Jy
! Component: 100  -  total flux cleaned = 0.0106106 Jy
! Component: 150  -  total flux cleaned = 0.014522 Jy
! Component: 200  -  total flux cleaned = 0.0177892 Jy
! Total flux subtracted in 200 components = 0.0177892 Jy
! Clean residual min=-0.003162 max=0.003474 Jy/beam
! Clean residual mean=-0.000008 rms=0.000893 Jy/beam
! Combined flux in latest and established models = 0.232959 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 = 0.00274525 Jy
! Component: 100  -  total flux cleaned = 0.00505889 Jy
! Component: 150  -  total flux cleaned = 0.00701554 Jy
! Component: 200  -  total flux cleaned = 0.00867285 Jy
! Total flux subtracted in 200 components = 0.00867285 Jy
! Clean residual min=-0.002552 max=0.002624 Jy/beam
! Clean residual mean=-0.000001 rms=0.000698 Jy/beam
! Combined flux in latest and established models = 0.241632 Jy
! Adding 144 model components to the UV plane model.
! The established model now contains 253 components and 0.241632 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=6.58 mas, bmaj=12.52 mas, bpa=1.714 degrees
! Estimated noise=0.473024 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00141313 Jy
! Component: 100  -  total flux cleaned = 0.0019228 Jy
! Component: 150  -  total flux cleaned = 0.00237953 Jy
! Component: 200  -  total flux cleaned = 0.00279016 Jy
! Total flux subtracted in 200 components = 0.00279016 Jy
! Clean residual min=-0.002505 max=0.002125 Jy/beam
! Clean residual mean=0.000001 rms=0.000586 Jy/beam
! Combined flux in latest and established models = 0.244422 Jy
selfcal
! Performing phase self-cal
! Adding 36 model components to the UV plane model.
! The established model now contains 285 components and 0.244422 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.060624Jy  sigma=1.312645
! Fit after  self-cal, rms=0.060619Jy  sigma=1.312476
wmodel /scr/pima/bg219b_uvs/J1903+0145_S_map.mod
! Writing 285 model components to file: /scr/pima/bg219b_uvs/J1903+0145_S_map.mod
wobs /scr/pima/bg219b_uvs/J1903+0145_S_uvs.fits
! Writing UV FITS file: /scr/pima/bg219b_uvs/J1903+0145_S_uvs.fits
wwins /scr/pima/bg219b_uvs/J1903+0145_S_map.win
! wwins: Wrote 3 windows to /scr/pima/bg219b_uvs/J1903+0145_S_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 = -0.000352678 Jy
! Component: 100  -  total flux cleaned = -0.000628251 Jy
! Component: 150  -  total flux cleaned = -0.000852734 Jy
! Component: 200  -  total flux cleaned = -0.0011253 Jy
! Component: 250  -  total flux cleaned = -0.00124104 Jy
! Component: 300  -  total flux cleaned = -0.00132235 Jy
! Component: 350  -  total flux cleaned = -0.00132284 Jy
! Component: 400  -  total flux cleaned = -0.00122305 Jy
! Component: 450  -  total flux cleaned = -0.00115031 Jy
! Component: 500  -  total flux cleaned = -0.00108034 Jy
! Component: 550  -  total flux cleaned = -0.001012 Jy
! Component: 600  -  total flux cleaned = -0.000989961 Jy
! Component: 650  -  total flux cleaned = -0.000968008 Jy
! Component: 700  -  total flux cleaned = -0.000861085 Jy
! Component: 750  -  total flux cleaned = -0.000777543 Jy
! Component: 800  -  total flux cleaned = -0.000716442 Jy
! Component: 850  -  total flux cleaned = -0.000676481 Jy
! Component: 900  -  total flux cleaned = -0.000676513 Jy
! Component: 950  -  total flux cleaned = -0.000657161 Jy
! Component: 1000  -  total flux cleaned = -0.000657204 Jy
! Component: 1050  -  total flux cleaned = -0.000731217 Jy
! Component: 1100  -  total flux cleaned = -0.000785263 Jy
! Component: 1150  -  total flux cleaned = -0.000660304 Jy
! Component: 1200  -  total flux cleaned = -0.000677991 Jy
! Component: 1250  -  total flux cleaned = -0.000591449 Jy
! Component: 1300  -  total flux cleaned = -0.000557577 Jy
! Component: 1350  -  total flux cleaned = -0.000507109 Jy
! Component: 1400  -  total flux cleaned = -0.000407344 Jy
! Component: 1450  -  total flux cleaned = -0.00034199 Jy
! Component: 1500  -  total flux cleaned = -0.000261222 Jy
! Component: 1550  -  total flux cleaned = -0.000133493 Jy
! Component: 1600  -  total flux cleaned = -0.000117702 Jy
! Component: 1650  -  total flux cleaned = -2.42273e-05 Jy
! Component: 1700  -  total flux cleaned = 2.17708e-05 Jy
! Component: 1750  -  total flux cleaned = 3.72628e-05 Jy
! Component: 1800  -  total flux cleaned = 8.2672e-05 Jy
! Component: 1850  -  total flux cleaned = 8.25898e-05 Jy
! Component: 1900  -  total flux cleaned = 8.27589e-05 Jy
! Component: 1950  -  total flux cleaned = 0.000185018 Jy
! Component: 2000  -  total flux cleaned = 0.000199655 Jy
! Component: 2050  -  total flux cleaned = 0.000271019 Jy
! Component: 2100  -  total flux cleaned = 0.000285182 Jy
! Component: 2150  -  total flux cleaned = 0.00035498 Jy
! Component: 2200  -  total flux cleaned = 0.000424305 Jy
! Component: 2250  -  total flux cleaned = 0.00046545 Jy
! Component: 2300  -  total flux cleaned = 0.000519786 Jy
! Component: 2350  -  total flux cleaned = 0.000560213 Jy
! Component: 2400  -  total flux cleaned = 0.000600526 Jy
! Component: 2450  -  total flux cleaned = 0.000653835 Jy
! Component: 2500  -  total flux cleaned = 0.000680378 Jy
! Component: 2550  -  total flux cleaned = 0.000758483 Jy
! Component: 2600  -  total flux cleaned = 0.00078412 Jy
! Component: 2650  -  total flux cleaned = 0.000745435 Jy
! Component: 2700  -  total flux cleaned = 0.000808891 Jy
! Component: 2750  -  total flux cleaned = 0.000884556 Jy
! Component: 2800  -  total flux cleaned = 0.000859496 Jy
! Component: 2850  -  total flux cleaned = 0.000909214 Jy
! Component: 2900  -  total flux cleaned = 0.000933721 Jy
! Component: 2950  -  total flux cleaned = 0.000909218 Jy
! Component: 3000  -  total flux cleaned = 0.000945574 Jy
! Component: 3050  -  total flux cleaned = 0.00094554 Jy
! Component: 3100  -  total flux cleaned = 0.000933761 Jy
! Component: 3150  -  total flux cleaned = 0.000957526 Jy
! Component: 3200  -  total flux cleaned = 0.000992956 Jy
! Component: 3250  -  total flux cleaned = 0.000992961 Jy
! Component: 3300  -  total flux cleaned = 0.00102766 Jy
! Component: 3350  -  total flux cleaned = 0.00102765 Jy
! Component: 3400  -  total flux cleaned = 0.00105063 Jy
! Component: 3450  -  total flux cleaned = 0.00110738 Jy
! Component: 3500  -  total flux cleaned = 0.00112986 Jy
! Component: 3550  -  total flux cleaned = 0.00110745 Jy
! Component: 3600  -  total flux cleaned = 0.00111875 Jy
! Component: 3650  -  total flux cleaned = 0.0011409 Jy
! Component: 3700  -  total flux cleaned = 0.00115177 Jy
! Component: 3750  -  total flux cleaned = 0.00117354 Jy
! Component: 3800  -  total flux cleaned = 0.00115186 Jy
! Component: 3850  -  total flux cleaned = 0.00119502 Jy
! Component: 3900  -  total flux cleaned = 0.00120562 Jy
! Component: 3950  -  total flux cleaned = 0.00122694 Jy
! Component: 4000  -  total flux cleaned = 0.00124806 Jy
! Component: 4050  -  total flux cleaned = 0.00125863 Jy
! Total flux subtracted in 4096 components = 0.00128992 Jy
! Clean residual min=-0.000669 max=0.000574 Jy/beam
! Clean residual mean=-0.000002 rms=0.000212 Jy/beam
! Combined flux in latest and established models = 0.245712 Jy
keep
! Adding 372 model components to the UV plane model.
! The established model now contains 657 components and 0.245712 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/scr/pima/bg219b_uvs/J1903+0145_S\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 6.58 x 12.52 at 1.714 degrees (North through East)
! Clean map  min=-0.0013196  max=0.13543 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1903+0145_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.135435 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000202043 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.447543 0.447543 0.895085 1.79017 3.58034 7.16068 14.3214 28.6427 57.2854
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0006 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.135 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  670.327 
quit
! Quitting program
! Log file /scr/pima/bg219b_uvs/J1903+0145_S_uvs.log closed on Thu Apr  7 01:31:18 2016