! Started logfile: /scr/pima/bg219e_uvs/J2120+0246_S_dfm.log on Thu May 19 18:57:50 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/bg219e_uvs/J2120+0246_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219e_uvs/J2120+0246_S_uva.fits
! AN table 1: 61 integrations on 28 of 28 possible baselines.
! Apparent sampling: 0.599532 visibilities/baseline/integration-bin.
! Found source: J2120+0246
! 
! 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 4096 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 J2120+0246_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 56 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 56 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 56 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 56 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.000509Jy  sigma=24.405899
! Fit after  self-cal, rms=0.957890Jy  sigma=23.344989
! 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=5.077 mas, bmaj=18.39 mas, bpa=-4.812 degrees
! Estimated noise=0.671675 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 = 0.0331671 Jy
! Component: 100  -  total flux cleaned = 0.0405251 Jy
! Total flux subtracted in 100 components = 0.0405251 Jy
! Clean residual min=-0.003163 max=0.003125 Jy/beam
! Clean residual mean=0.000016 rms=0.000911 Jy/beam
! Combined flux in latest and established models = 0.0405251 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 8 components and 0.0405251 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.053125Jy  sigma=1.246991
! Fit after  self-cal, rms=0.051027Jy  sigma=1.199340
! 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=6.106 mas, bmaj=20.5 mas, bpa=-7.566 degrees
! Estimated noise=0.49016 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 = 0.00497408 Jy
! Component: 100  -  total flux cleaned = 0.00666148 Jy
! Component: 150  -  total flux cleaned = 0.00772231 Jy
! Component: 200  -  total flux cleaned = 0.00849138 Jy
! Total flux subtracted in 200 components = 0.00849138 Jy
! Clean residual min=-0.002113 max=0.002226 Jy/beam
! Clean residual mean=0.000011 rms=0.000618 Jy/beam
! Combined flux in latest and established models = 0.0490164 Jy
! Performing phase self-cal
! Adding 39 model components to the UV plane model.
! The established model now contains 44 components and 0.0490164 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.050609Jy  sigma=1.187840
! Fit after  self-cal, rms=0.050589Jy  sigma=1.187466
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 6.106 x 20.5 at -7.566 degrees (North through East)
! Clean map  min=-0.0021813  max=0.046137 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*    NL        1.00*    OV        1.00*    PT        1.00*    
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.08     FD        0.93     HN        0.95     KP        1.12     
!   LA        0.92     NL        0.94     OV        1.00     PT        0.98     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.92     HN        0.94     KP        1.05     
!   LA        1.01     NL        0.91     OV        1.03     PT        1.04     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.86     FD        0.98     HN        0.89     KP        1.09     
!   LA        1.07     NL        1.10     OV        1.10     PT        0.98     
! 
! 
! Fit before self-cal, rms=0.050589Jy  sigma=1.187466
! Fit after  self-cal, rms=0.050315Jy  sigma=1.184375
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=6.02 mas, bmaj=20.42 mas, bpa=-7.457 degrees
! Estimated noise=0.486926 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 = 0.00114601 Jy
! Component: 100  -  total flux cleaned = 0.00176755 Jy
! Component: 150  -  total flux cleaned = 0.00213118 Jy
! Component: 200  -  total flux cleaned = 0.00226348 Jy
! Total flux subtracted in 200 components = 0.00226348 Jy
! Clean residual min=-0.001724 max=0.002031 Jy/beam
! Clean residual mean=0.000007 rms=0.000561 Jy/beam
! Combined flux in latest and established models = 0.0512799 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 59 components and 0.0512799 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.050292Jy  sigma=1.183533
! Fit after  self-cal, rms=0.050292Jy  sigma=1.182424
! 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=0.050292Jy  sigma=1.182424
! Fit after  self-cal, rms=0.050555Jy  sigma=1.179865
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=5.969 mas, bmaj=20.4 mas, bpa=-7.456 degrees
! Estimated noise=0.488504 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000776129 Jy
! Component: 100  -  total flux cleaned = 0.000978753 Jy
! Component: 150  -  total flux cleaned = 0.00111658 Jy
! Component: 200  -  total flux cleaned = 0.00120141 Jy
! Total flux subtracted in 200 components = 0.00120141 Jy
! Clean residual min=-0.001710 max=0.001814 Jy/beam
! Clean residual mean=0.000002 rms=0.000523 Jy/beam
! Combined flux in latest and established models = 0.0524813 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 68 components and 0.0524813 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.050543Jy  sigma=1.179467
! Fit after  self-cal, rms=0.050575Jy  sigma=1.178797
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 = 0.00015178 Jy
! Component: 100  -  total flux cleaned = 0.000190062 Jy
! Component: 150  -  total flux cleaned = 0.00024985 Jy
! Component: 200  -  total flux cleaned = 0.000292629 Jy
! Total flux subtracted in 200 components = 0.000292629 Jy
! Clean residual min=-0.001744 max=0.001823 Jy/beam
! Clean residual mean=0.000002 rms=0.000522 Jy/beam
! Combined flux in latest and established models = 0.052774 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 75 components and 0.052774 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.050569Jy  sigma=1.178633
! Fit after  self-cal, rms=0.050567Jy  sigma=1.178606
! 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=0.050567Jy  sigma=1.178606
! Fit after  self-cal, rms=0.050394Jy  sigma=1.178985
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=5.922 mas, bmaj=20.33 mas, bpa=-7.366 degrees
! Estimated noise=0.486174 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000368068 Jy
! Component: 100  -  total flux cleaned = 0.000566178 Jy
! Component: 150  -  total flux cleaned = 0.000749952 Jy
! Component: 200  -  total flux cleaned = 0.000883518 Jy
! Total flux subtracted in 200 components = 0.000883518 Jy
! Clean residual min=-0.001856 max=0.001824 Jy/beam
! Clean residual mean=0.000001 rms=0.000517 Jy/beam
! Combined flux in latest and established models = 0.0536575 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 80 components and 0.0536575 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.050386Jy  sigma=1.178708
! Fit after  self-cal, rms=0.050399Jy  sigma=1.178554
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 = 0.000102808 Jy
! Component: 100  -  total flux cleaned = 0.000179585 Jy
! Component: 150  -  total flux cleaned = 0.00022812 Jy
! Component: 200  -  total flux cleaned = 0.000288637 Jy
! Total flux subtracted in 200 components = 0.000288637 Jy
! Clean residual min=-0.001805 max=0.001776 Jy/beam
! Clean residual mean=0.000001 rms=0.000511 Jy/beam
! Combined flux in latest and established models = 0.0539461 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 89 components and 0.0539461 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.050395Jy  sigma=1.178451
! Fit after  self-cal, rms=0.050394Jy  sigma=1.178435
! 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=0.050394Jy  sigma=1.178435
! Fit after  self-cal, rms=0.050326Jy  sigma=1.178616
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.512 mas, bmaj=21.13 mas, bpa=-8.162 degrees
! Estimated noise=0.52467 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000268287 Jy
! Component: 100  -  total flux cleaned = 0.000344801 Jy
! Component: 150  -  total flux cleaned = 0.000404932 Jy
! Component: 200  -  total flux cleaned = 0.000460049 Jy
! Total flux subtracted in 200 components = 0.000460049 Jy
! Clean residual min=-0.001975 max=0.001663 Jy/beam
! Clean residual mean=0.000002 rms=0.000554 Jy/beam
! Combined flux in latest and established models = 0.0544062 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 94 components and 0.0544062 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.050322Jy  sigma=1.178504
! Fit after  self-cal, rms=0.050328Jy  sigma=1.178476
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 = -2.68998e-05 Jy
! Component: 100  -  total flux cleaned = 2.77074e-05 Jy
! Component: 150  -  total flux cleaned = 8.5836e-05 Jy
! Component: 200  -  total flux cleaned = 0.00013156 Jy
! Total flux subtracted in 200 components = 0.00013156 Jy
! Clean residual min=-0.001964 max=0.001657 Jy/beam
! Clean residual mean=0.000002 rms=0.000550 Jy/beam
! Combined flux in latest and established models = 0.0545377 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 97 components and 0.0545377 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.050326Jy  sigma=1.178425
! Fit after  self-cal, rms=0.050325Jy  sigma=1.178408
! 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=5.896 mas, bmaj=20.28 mas, bpa=-7.313 degrees
! Estimated noise=0.484532 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 5.896 x 20.28 at -7.313 degrees (North through East)
! Clean map  min=-0.0018282  max=0.045401 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=4.901 mas, bmaj=18.24 mas, bpa=-4.356 degrees
! Estimated noise=0.648553 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0341064 Jy
! Component: 100  -  total flux cleaned = 0.0419959 Jy
! Component: 150  -  total flux cleaned = 0.0455889 Jy
! Component: 200  -  total flux cleaned = 0.0478348 Jy
! Total flux subtracted in 200 components = 0.0478348 Jy
! Clean residual min=-0.003057 max=0.003266 Jy/beam
! Clean residual mean=0.000012 rms=0.000843 Jy/beam
! Combined flux in latest and established models = 0.0478348 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 38 model components to the UV plane model.
! The established model now contains 38 components and 0.0478348 Jy
! Inverting map and beam 
! Estimated beam: bmin=5.896 mas, bmaj=20.28 mas, bpa=-7.313 degrees
! Estimated noise=0.484532 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 = 0.00251062 Jy
! Component: 100  -  total flux cleaned = 0.00398042 Jy
! Component: 150  -  total flux cleaned = 0.00498538 Jy
! Component: 200  -  total flux cleaned = 0.00567662 Jy
! Total flux subtracted in 200 components = 0.00567662 Jy
! Clean residual min=-0.001898 max=0.001845 Jy/beam
! Clean residual mean=0.000004 rms=0.000533 Jy/beam
! Combined flux in latest and established models = 0.0535114 Jy
! Adding 31 model components to the UV plane model.
! The established model now contains 67 components and 0.0535114 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=8.512 mas, bmaj=21.13 mas, bpa=-8.162 degrees
! Estimated noise=0.52467 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000214568 Jy
! Component: 100  -  total flux cleaned = 0.000439929 Jy
! Component: 150  -  total flux cleaned = 0.000606991 Jy
! Component: 200  -  total flux cleaned = 0.000732914 Jy
! Total flux subtracted in 200 components = 0.000732914 Jy
! Clean residual min=-0.001970 max=0.001735 Jy/beam
! Clean residual mean=0.000003 rms=0.000562 Jy/beam
! Combined flux in latest and established models = 0.0542444 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 = 6.8729e-05 Jy
! Component: 100  -  total flux cleaned = 9.59836e-05 Jy
! Component: 150  -  total flux cleaned = 0.000122005 Jy
! Component: 200  -  total flux cleaned = 0.000138369 Jy
! Total flux subtracted in 200 components = 0.000138369 Jy
! Clean residual min=-0.001964 max=0.001708 Jy/beam
! Clean residual mean=0.000002 rms=0.000557 Jy/beam
! Combined flux in latest and established models = 0.0543827 Jy
! Adding 19 model components to the UV plane model.
! The established model now contains 80 components and 0.0543827 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=5.896 mas, bmaj=20.28 mas, bpa=-7.313 degrees
! Estimated noise=0.484532 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -3.82807e-05 Jy
! Component: 100  -  total flux cleaned = -8.37032e-07 Jy
! Component: 150  -  total flux cleaned = 2.19904e-05 Jy
! Component: 200  -  total flux cleaned = 4.27059e-05 Jy
! Total flux subtracted in 200 components = 4.27059e-05 Jy
! Clean residual min=-0.001832 max=0.001749 Jy/beam
! Clean residual mean=0.000002 rms=0.000513 Jy/beam
! Combined flux in latest and established models = 0.0544254 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 99 components and 0.0544254 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.050327Jy  sigma=1.178587
! Fit after  self-cal, rms=0.050322Jy  sigma=1.178554
wmodel /J2120+0246_S_map.mod
! wmodel: Unable to open new model file: /J2120+0246_S_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219e_uvs/J2120+0246_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 5.896 x 20.28 at -7.313 degrees (North through East)
! Clean map  min=-0.001825  max=0.045083 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J2120+0246_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0450835 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000513046 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -3.41397 3.41397 6.82794 13.6559 27.3118 54.6235
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0015 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.045 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  87.874 
quit
! Quitting program
! Log file /scr/pima/bg219e_uvs/J2120+0246_S_dfm.log closed on Thu May 19 18:57:52 2016