! Started logfile: /scr/pima/bg219a_uvs/J1813+2952_S_dfm.log on Fri May 20 00:17:25 2016
float field_size
field_size =  1024
float field_cell
field_cell =   0.5000
float taper_size
taper_size =   20.0
float freq
freq       =    2.22000
obs     /scr/pima/bg219a_uvs/J1813+2952_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219a_uvs/J1813+2952_S_uva.fits
! AN table 1: 28 integrations on 15 of 15 possible baselines.
! Apparent sampling: 0.7 visibilities/baseline/integration-bin.
! Found source: J1813+2952
! 
! 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 49 lines of history.
! 
! Reading 1176 visibilities.
select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 
! 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 
![@/opt64/bin/pima_mupet_01.dfm J1813+2952_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 48 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 48 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 48 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 48 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.005501Jy  sigma=27.644053
! Fit after  self-cal, rms=0.881344Jy  sigma=24.151396
! 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=2.457 mas, bmaj=9.53 mas, bpa=9.075 degrees
! Estimated noise=1.13669 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 = 0.0874065 Jy
! Component: 100  -  total flux cleaned = 0.124894 Jy
! Total flux subtracted in 100 components = 0.124894 Jy
! Clean residual min=-0.010802 max=0.018012 Jy/beam
! Clean residual mean=0.000011 rms=0.003879 Jy/beam
! Combined flux in latest and established models = 0.124894 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 19 components and 0.124894 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058802Jy  sigma=1.582539
! Fit after  self-cal, rms=0.058496Jy  sigma=1.573270
! 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=3.112 mas, bmaj=10.18 mas, bpa=7.672 degrees
! Estimated noise=0.817182 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 = 0.0267003 Jy
! Component: 100  -  total flux cleaned = 0.038424 Jy
! Component: 150  -  total flux cleaned = 0.0438918 Jy
! Component: 200  -  total flux cleaned = 0.0455439 Jy
! Total flux subtracted in 200 components = 0.0455439 Jy
! Clean residual min=-0.004625 max=0.005242 Jy/beam
! Clean residual mean=0.000023 rms=0.001378 Jy/beam
! Combined flux in latest and established models = 0.170438 Jy
! Performing phase self-cal
! Adding 34 model components to the UV plane model.
! The established model now contains 48 components and 0.170438 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.047126Jy  sigma=1.225993
! Fit after  self-cal, rms=0.047066Jy  sigma=1.224328
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.112 x 10.18 at 7.672 degrees (North through East)
! Clean map  min=-0.0043764  max=0.11612 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:
!   LA        0.97     MK        1.08     NL        0.99     OV        1.01     
!   PT        0.99     SC        0.99     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   LA        0.97     MK        1.01     NL        1.03     OV        1.04     
!   PT        0.98     SC        0.94     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   LA        0.97     MK        0.99     NL        0.98     OV        1.06     
!   PT        0.98     SC        1.09     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   LA        0.97     MK        1.15     NL        0.95     OV        1.02     
!   PT        0.96     SC        0.94     
! 
! 
! Fit before self-cal, rms=0.047066Jy  sigma=1.224328
! Fit after  self-cal, rms=0.046685Jy  sigma=1.212251
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.145 mas, bmaj=10.18 mas, bpa=7.978 degrees
! Estimated noise=0.813715 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 = -0.00150448 Jy
! Component: 100  -  total flux cleaned = -0.00170656 Jy
! Component: 150  -  total flux cleaned = -0.00167345 Jy
! Component: 200  -  total flux cleaned = -0.00164119 Jy
! Total flux subtracted in 200 components = -0.00164119 Jy
! Clean residual min=-0.004211 max=0.005058 Jy/beam
! Clean residual mean=0.000013 rms=0.001141 Jy/beam
! Combined flux in latest and established models = 0.168797 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 62 components and 0.168797 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.046566Jy  sigma=1.209903
! Fit after  self-cal, rms=0.046580Jy  sigma=1.209639
! 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=0.046580Jy  sigma=1.209639
! Fit after  self-cal, rms=0.046521Jy  sigma=1.201564
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.155 mas, bmaj=10.21 mas, bpa=7.856 degrees
! Estimated noise=0.81651 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 8.66489e-05 Jy
! Component: 100  -  total flux cleaned = 5.24869e-05 Jy
! Component: 150  -  total flux cleaned = 5.12745e-05 Jy
! Component: 200  -  total flux cleaned = 5.06884e-05 Jy
! Total flux subtracted in 200 components = 5.06884e-05 Jy
! Clean residual min=-0.003725 max=0.004107 Jy/beam
! Clean residual mean=0.000011 rms=0.000987 Jy/beam
! Combined flux in latest and established models = 0.168848 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 74 components and 0.168848 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.046466Jy  sigma=1.200584
! Fit after  self-cal, rms=0.046469Jy  sigma=1.200472
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 = -9.62556e-06 Jy
! Component: 100  -  total flux cleaned = 4.09005e-05 Jy
! Component: 150  -  total flux cleaned = 6.49744e-05 Jy
! Component: 200  -  total flux cleaned = 8.72771e-05 Jy
! Total flux subtracted in 200 components = 8.72771e-05 Jy
! Clean residual min=-0.003641 max=0.004134 Jy/beam
! Clean residual mean=0.000011 rms=0.000978 Jy/beam
! Combined flux in latest and established models = 0.168935 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 81 components and 0.168935 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.046438Jy  sigma=1.199997
! Fit after  self-cal, rms=0.046439Jy  sigma=1.199960
! Inverting map 
! Added new window around map position (-90, 95.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0030452 Jy
! Component: 100  -  total flux cleaned = 0.00327839 Jy
! Component: 150  -  total flux cleaned = 0.00340373 Jy
! Component: 200  -  total flux cleaned = 0.0036274 Jy
! Total flux subtracted in 200 components = 0.0036274 Jy
! Clean residual min=-0.003263 max=0.003259 Jy/beam
! Clean residual mean=0.000011 rms=0.000802 Jy/beam
! Combined flux in latest and established models = 0.172562 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 99 components and 0.172562 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.046096Jy  sigma=1.191105
! Fit after  self-cal, rms=0.046079Jy  sigma=1.190565
! 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=0.046079Jy  sigma=1.190565
! Fit after  self-cal, rms=0.046276Jy  sigma=1.190134
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.167 mas, bmaj=10.23 mas, bpa=7.73 degrees
! Estimated noise=0.817405 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000823007 Jy
! Component: 100  -  total flux cleaned = 0.000876901 Jy
! Component: 150  -  total flux cleaned = 0.00101353 Jy
! Component: 200  -  total flux cleaned = 0.00113693 Jy
! Total flux subtracted in 200 components = 0.00113693 Jy
! Clean residual min=-0.002973 max=0.003149 Jy/beam
! Clean residual mean=0.000007 rms=0.000736 Jy/beam
! Combined flux in latest and established models = 0.173699 Jy
selfcal
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 107 components and 0.173699 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.046160Jy  sigma=1.187508
! Fit after  self-cal, rms=0.046157Jy  sigma=1.187340
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 (86.5, 117.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00197338 Jy
! Component: 100  -  total flux cleaned = 0.0025006 Jy
! Component: 150  -  total flux cleaned = 0.00285036 Jy
! Component: 200  -  total flux cleaned = 0.00312023 Jy
! Total flux subtracted in 200 components = 0.00312023 Jy
! Clean residual min=-0.002294 max=0.002176 Jy/beam
! Clean residual mean=0.000002 rms=0.000590 Jy/beam
! Combined flux in latest and established models = 0.176819 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 127 components and 0.176819 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.045949Jy  sigma=1.182291
! Fit after  self-cal, rms=0.045938Jy  sigma=1.182040
! 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=0.045938Jy  sigma=1.182040
! Fit after  self-cal, rms=0.045809Jy  sigma=1.181646
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.083 mas, bmaj=14.08 mas, bpa=-10.92 degrees
! Estimated noise=0.976794 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000834313 Jy
! Component: 100  -  total flux cleaned = 0.00117014 Jy
! Component: 150  -  total flux cleaned = 0.00129486 Jy
! Component: 200  -  total flux cleaned = 0.00142427 Jy
! Total flux subtracted in 200 components = 0.00142427 Jy
! Clean residual min=-0.001978 max=0.001546 Jy/beam
! Clean residual mean=0.000005 rms=0.000465 Jy/beam
! Combined flux in latest and established models = 0.178244 Jy
selfcal
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 151 components and 0.178244 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.045782Jy  sigma=1.181069
! Fit after  self-cal, rms=0.045780Jy  sigma=1.180994
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 = 0.000274339 Jy
! Component: 100  -  total flux cleaned = 0.00036172 Jy
! Component: 150  -  total flux cleaned = 0.000442947 Jy
! Component: 200  -  total flux cleaned = 0.000533992 Jy
! Total flux subtracted in 200 components = 0.000533992 Jy
! Clean residual min=-0.001831 max=0.001518 Jy/beam
! Clean residual mean=0.000004 rms=0.000430 Jy/beam
! Combined flux in latest and established models = 0.178778 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 162 components and 0.178778 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.045772Jy  sigma=1.180836
! Fit after  self-cal, rms=0.045772Jy  sigma=1.180812
! 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=3.167 mas, bmaj=10.23 mas, bpa=7.765 degrees
! Estimated noise=0.815274 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.167 x 10.23 at 7.765 degrees (North through East)
! Clean map  min=-0.0028763  max=0.11477 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=2.501 mas, bmaj=9.568 mas, bpa=9.18 degrees
! Estimated noise=1.14653 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0882491 Jy
! Component: 100  -  total flux cleaned = 0.125014 Jy
! Component: 150  -  total flux cleaned = 0.144216 Jy
! Component: 200  -  total flux cleaned = 0.154783 Jy
! Total flux subtracted in 200 components = 0.154783 Jy
! Clean residual min=-0.006479 max=0.007223 Jy/beam
! Clean residual mean=0.000004 rms=0.001807 Jy/beam
! Combined flux in latest and established models = 0.154783 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 25 model components to the UV plane model.
! The established model now contains 25 components and 0.154783 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.167 mas, bmaj=10.23 mas, bpa=7.765 degrees
! Estimated noise=0.815274 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)
! Added new window around map position (-3, 2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00841067 Jy
! Component: 100  -  total flux cleaned = 0.0131382 Jy
! Component: 150  -  total flux cleaned = 0.0163451 Jy
! Component: 200  -  total flux cleaned = 0.0177676 Jy
! Total flux subtracted in 200 components = 0.0177676 Jy
! Clean residual min=-0.003623 max=0.003810 Jy/beam
! Clean residual mean=0.000011 rms=0.000931 Jy/beam
! Combined flux in latest and established models = 0.17255 Jy
! Adding 27 model components to the UV plane model.
! The established model now contains 48 components and 0.17255 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=8.083 mas, bmaj=14.08 mas, bpa=-10.92 degrees
! Estimated noise=0.976794 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00244861 Jy
! Component: 100  -  total flux cleaned = 0.00357965 Jy
! Component: 150  -  total flux cleaned = 0.00405591 Jy
! Component: 200  -  total flux cleaned = 0.00435622 Jy
! Total flux subtracted in 200 components = 0.00435622 Jy
! Clean residual min=-0.002703 max=0.001871 Jy/beam
! Clean residual mean=0.000010 rms=0.000667 Jy/beam
! Combined flux in latest and established models = 0.176906 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 = 0.00021983 Jy
! Component: 100  -  total flux cleaned = 0.000418061 Jy
! Component: 150  -  total flux cleaned = 0.000600126 Jy
! Component: 200  -  total flux cleaned = 0.000767807 Jy
! Total flux subtracted in 200 components = 0.000767807 Jy
! Clean residual min=-0.002308 max=0.001691 Jy/beam
! Clean residual mean=0.000009 rms=0.000556 Jy/beam
! Combined flux in latest and established models = 0.177674 Jy
! Adding 42 model components to the UV plane model.
! The established model now contains 82 components and 0.177674 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.167 mas, bmaj=10.23 mas, bpa=7.765 degrees
! Estimated noise=0.815274 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000231378 Jy
! Component: 100  -  total flux cleaned = 0.000275166 Jy
! Component: 150  -  total flux cleaned = 0.000539638 Jy
! Component: 200  -  total flux cleaned = 0.000600099 Jy
! Total flux subtracted in 200 components = 0.000600099 Jy
! Clean residual min=-0.002582 max=0.002195 Jy/beam
! Clean residual mean=0.000002 rms=0.000599 Jy/beam
! Combined flux in latest and established models = 0.178274 Jy
selfcal
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 109 components and 0.178274 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.045846Jy  sigma=1.182944
! Fit after  self-cal, rms=0.045849Jy  sigma=1.182616
wmodel /J1813+2952_S_map.mod
! wmodel: Unable to open new model file: /J1813+2952_S_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219a_uvs/J1813+2952_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.167 x 10.23 at 7.765 degrees (North through East)
! Clean map  min=-0.002967  max=0.11575 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J1813+2952_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.115749 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000587645 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.52307 1.52307 3.04614 6.09227 12.1845 24.3691 48.7382 97.4763
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0017 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.115 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  196.97 
quit
! Quitting program
! Log file /scr/pima/bg219a_uvs/J1813+2952_S_dfm.log closed on Fri May 20 00:17:27 2016