! Started logfile: /scr/pima/bg219a_uvs/J2156+8337_S_dfm.log on Fri May 20 00:21:23 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/J2156+8337_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219a_uvs/J2156+8337_S_uva.fits
! AN table 1: 52 integrations on 21 of 21 possible baselines.
! Apparent sampling: 0.736264 visibilities/baseline/integration-bin.
! Found source: J2156+8337
! 
! 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 3216 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 J2156+8337_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 52 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 52 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 52 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 52 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.995418Jy  sigma=22.557443
! Fit after  self-cal, rms=0.868479Jy  sigma=19.515005
! 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=2.698 mas, bmaj=10.18 mas, bpa=-48.92 degrees
! Estimated noise=0.850614 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 = 0.0971393 Jy
! Component: 100  -  total flux cleaned = 0.134201 Jy
! Total flux subtracted in 100 components = 0.134201 Jy
! Clean residual min=-0.011756 max=0.016983 Jy/beam
! Clean residual mean=-0.000154 rms=0.003119 Jy/beam
! Combined flux in latest and established models = 0.134201 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 17 components and 0.134201 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.072498Jy  sigma=1.571249
! Fit after  self-cal, rms=0.072301Jy  sigma=1.564196
! 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=3.138 mas, bmaj=11.57 mas, bpa=-49.37 degrees
! Estimated noise=0.59464 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 = 0.0279704 Jy
! Component: 100  -  total flux cleaned = 0.0419181 Jy
! Component: 150  -  total flux cleaned = 0.0497843 Jy
! Component: 200  -  total flux cleaned = 0.0554765 Jy
! Total flux subtracted in 200 components = 0.0554765 Jy
! Clean residual min=-0.007885 max=0.012368 Jy/beam
! Clean residual mean=-0.000147 rms=0.002632 Jy/beam
! Combined flux in latest and established models = 0.189678 Jy
! Performing phase self-cal
! Adding 37 model components to the UV plane model.
! The established model now contains 50 components and 0.189678 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.061375Jy  sigma=1.296484
! Fit after  self-cal, rms=0.061405Jy  sigma=1.294491
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.138 x 11.57 at -49.37 degrees (North through East)
! Clean map  min=-0.0076505  max=0.13363 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:
!   FD        0.92     LA        0.92     MK        1.00     NL        0.97     
!   OV        1.06     PT        0.96     SC        1.03     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.89     LA        0.96     MK        1.01     NL        0.98     
!   OV        1.06     PT        0.99     SC        1.03     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.93     LA        0.95     MK        1.04     NL        0.96     
!   OV        1.05     PT        1.05     SC        0.98     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.91     LA        0.93     MK        0.99     NL        1.01     
!   OV        1.05     PT        0.99     SC        1.07     
! 
! 
! Fit before self-cal, rms=0.061405Jy  sigma=1.294491
! Fit after  self-cal, rms=0.059519Jy  sigma=1.272434
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.164 mas, bmaj=11.6 mas, bpa=-49.36 degrees
! Estimated noise=0.586067 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 (-19, -4.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0104909 Jy
! Component: 100  -  total flux cleaned = 0.0160304 Jy
! Component: 150  -  total flux cleaned = 0.0201844 Jy
! Component: 200  -  total flux cleaned = 0.0235653 Jy
! Total flux subtracted in 200 components = 0.0235653 Jy
! Clean residual min=-0.005003 max=0.004923 Jy/beam
! Clean residual mean=-0.000056 rms=0.001340 Jy/beam
! Combined flux in latest and established models = 0.213243 Jy
! Performing phase self-cal
! Adding 51 model components to the UV plane model.
! The established model now contains 101 components and 0.213243 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.057432Jy  sigma=1.221984
! Fit after  self-cal, rms=0.057249Jy  sigma=1.217482
! 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=0.057249Jy  sigma=1.217482
! Fit after  self-cal, rms=0.056318Jy  sigma=1.206340
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.166 mas, bmaj=11.55 mas, bpa=-49.32 degrees
! Estimated noise=0.577037 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00342264 Jy
! Component: 100  -  total flux cleaned = 0.00563851 Jy
! Component: 150  -  total flux cleaned = 0.00695193 Jy
! Component: 200  -  total flux cleaned = 0.00796023 Jy
! Total flux subtracted in 200 components = 0.00796023 Jy
! Clean residual min=-0.003600 max=0.003095 Jy/beam
! Clean residual mean=-0.000035 rms=0.000818 Jy/beam
! Combined flux in latest and established models = 0.221203 Jy
selfcal
! Performing phase self-cal
! Adding 35 model components to the UV plane model.
! The established model now contains 131 components and 0.221203 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055995Jy  sigma=1.200054
! Fit after  self-cal, rms=0.055971Jy  sigma=1.199171
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 = 0.00164824 Jy
! Component: 100  -  total flux cleaned = 0.00251642 Jy
! Component: 150  -  total flux cleaned = 0.00326555 Jy
! Component: 200  -  total flux cleaned = 0.00380284 Jy
! Total flux subtracted in 200 components = 0.00380284 Jy
! Clean residual min=-0.003191 max=0.002916 Jy/beam
! Clean residual mean=-0.000028 rms=0.000728 Jy/beam
! Combined flux in latest and established models = 0.225006 Jy
! Performing phase self-cal
! Adding 40 model components to the UV plane model.
! The established model now contains 154 components and 0.225006 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055849Jy  sigma=1.196918
! Fit after  self-cal, rms=0.055833Jy  sigma=1.196654
! 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=0.055833Jy  sigma=1.196654
! Fit after  self-cal, rms=0.055494Jy  sigma=1.195958
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.167 mas, bmaj=11.55 mas, bpa=-49.33 degrees
! Estimated noise=0.574606 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00158975 Jy
! Component: 100  -  total flux cleaned = 0.0027339 Jy
! Component: 150  -  total flux cleaned = 0.00324276 Jy
! Component: 200  -  total flux cleaned = 0.00355789 Jy
! Total flux subtracted in 200 components = 0.00355789 Jy
! Clean residual min=-0.002825 max=0.002773 Jy/beam
! Clean residual mean=-0.000021 rms=0.000654 Jy/beam
! Combined flux in latest and established models = 0.228564 Jy
selfcal
! Performing phase self-cal
! Adding 38 model components to the UV plane model.
! The established model now contains 174 components and 0.228564 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055411Jy  sigma=1.194406
! Fit after  self-cal, rms=0.055400Jy  sigma=1.194202
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 = 0.000982707 Jy
! Component: 100  -  total flux cleaned = 0.00136322 Jy
! Component: 150  -  total flux cleaned = 0.00155118 Jy
! Component: 200  -  total flux cleaned = 0.00175187 Jy
! Total flux subtracted in 200 components = 0.00175187 Jy
! Clean residual min=-0.002571 max=0.002695 Jy/beam
! Clean residual mean=-0.000018 rms=0.000619 Jy/beam
! Combined flux in latest and established models = 0.230316 Jy
! Performing phase self-cal
! Adding 38 model components to the UV plane model.
! The established model now contains 196 components and 0.230316 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055357Jy  sigma=1.193381
! Fit after  self-cal, rms=0.055352Jy  sigma=1.193295
! 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=0.055352Jy  sigma=1.193295
! Fit after  self-cal, rms=0.055237Jy  sigma=1.193101
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=6.732 mas, bmaj=19.48 mas, bpa=-55.7 degrees
! Estimated noise=0.712748 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00140346 Jy
! Component: 100  -  total flux cleaned = 0.0021231 Jy
! Component: 150  -  total flux cleaned = 0.00236191 Jy
! Component: 200  -  total flux cleaned = 0.00254912 Jy
! Total flux subtracted in 200 components = 0.00254912 Jy
! Clean residual min=-0.003014 max=0.002092 Jy/beam
! Clean residual mean=-0.000031 rms=0.000758 Jy/beam
! Combined flux in latest and established models = 0.232865 Jy
selfcal
! Performing phase self-cal
! Adding 55 model components to the UV plane model.
! The established model now contains 246 components and 0.232865 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055209Jy  sigma=1.192596
! Fit after  self-cal, rms=0.055200Jy  sigma=1.192438
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 = 0.000725015 Jy
! Component: 100  -  total flux cleaned = 0.000991962 Jy
! Component: 150  -  total flux cleaned = 0.00112439 Jy
! Component: 200  -  total flux cleaned = 0.00120876 Jy
! Total flux subtracted in 200 components = 0.00120876 Jy
! Clean residual min=-0.002799 max=0.001983 Jy/beam
! Clean residual mean=-0.000026 rms=0.000714 Jy/beam
! Combined flux in latest and established models = 0.234074 Jy
! Performing phase self-cal
! Adding 50 model components to the UV plane model.
! The established model now contains 283 components and 0.234074 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055187Jy  sigma=1.192176
! Fit after  self-cal, rms=0.055184Jy  sigma=1.192114
! 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=11.55 mas, bpa=-49.34 degrees
! Estimated noise=0.573918 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.167 x 11.55 at -49.34 degrees (North through East)
! Clean map  min=-0.00226  max=0.13141 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=2.716 mas, bmaj=10.17 mas, bpa=-48.82 degrees
! Estimated noise=0.830989 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0946558 Jy
! Component: 100  -  total flux cleaned = 0.130702 Jy
! Component: 150  -  total flux cleaned = 0.14907 Jy
! Component: 200  -  total flux cleaned = 0.161059 Jy
! Total flux subtracted in 200 components = 0.161059 Jy
! Clean residual min=-0.007019 max=0.007603 Jy/beam
! Clean residual mean=-0.000092 rms=0.001804 Jy/beam
! Combined flux in latest and established models = 0.161059 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 26 model components to the UV plane model.
! The established model now contains 26 components and 0.161059 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.167 mas, bmaj=11.55 mas, bpa=-49.34 degrees
! Estimated noise=0.573918 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 = 0.0127295 Jy
! Component: 100  -  total flux cleaned = 0.0215688 Jy
! Component: 150  -  total flux cleaned = 0.0283997 Jy
! Component: 200  -  total flux cleaned = 0.0339278 Jy
! Total flux subtracted in 200 components = 0.0339278 Jy
! Clean residual min=-0.004698 max=0.004189 Jy/beam
! Clean residual mean=-0.000095 rms=0.001470 Jy/beam
! Combined flux in latest and established models = 0.194987 Jy
! Adding 49 model components to the UV plane model.
! The established model now contains 72 components and 0.194987 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=6.732 mas, bmaj=19.48 mas, bpa=-55.7 degrees
! Estimated noise=0.712748 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00828604 Jy
! Component: 100  -  total flux cleaned = 0.0144096 Jy
! Component: 150  -  total flux cleaned = 0.0191745 Jy
! Component: 200  -  total flux cleaned = 0.0229333 Jy
! Total flux subtracted in 200 components = 0.0229333 Jy
! Clean residual min=-0.004055 max=0.002891 Jy/beam
! Clean residual mean=-0.000102 rms=0.001309 Jy/beam
! Combined flux in latest and established models = 0.21792 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 = 0.00298586 Jy
! Component: 100  -  total flux cleaned = 0.00537123 Jy
! Component: 150  -  total flux cleaned = 0.00729009 Jy
! Component: 200  -  total flux cleaned = 0.00885348 Jy
! Total flux subtracted in 200 components = 0.00885348 Jy
! Clean residual min=-0.003283 max=0.002085 Jy/beam
! Clean residual mean=-0.000061 rms=0.000834 Jy/beam
! Combined flux in latest and established models = 0.226774 Jy
! Adding 145 model components to the UV plane model.
! The established model now contains 214 components and 0.226774 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.167 mas, bmaj=11.55 mas, bpa=-49.34 degrees
! Estimated noise=0.573918 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00182916 Jy
! Component: 100  -  total flux cleaned = 0.00283971 Jy
! Component: 150  -  total flux cleaned = 0.00351185 Jy
! Component: 200  -  total flux cleaned = 0.00394031 Jy
! Total flux subtracted in 200 components = 0.00394031 Jy
! Clean residual min=-0.002504 max=0.002456 Jy/beam
! Clean residual mean=-0.000019 rms=0.000600 Jy/beam
! Combined flux in latest and established models = 0.230714 Jy
selfcal
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 239 components and 0.230714 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055289Jy  sigma=1.193642
! Fit after  self-cal, rms=0.055265Jy  sigma=1.193346
wmodel /J2156+8337_S_map.mod
! wmodel: Unable to open new model file: /J2156+8337_S_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219a_uvs/J2156+8337_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.167 x 11.55 at -49.34 degrees (North through East)
! Clean map  min=-0.0024151  max=0.132 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J2156+8337_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.131999 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000593958 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.34992 1.34992 2.69983 5.39966 10.7993 21.5986 43.1973 86.3946
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0017 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.131 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  222.236 
quit
! Quitting program
! Log file /scr/pima/bg219a_uvs/J2156+8337_S_dfm.log closed on Fri May 20 00:21:25 2016