! Started logfile: /image_prod/ug002_uva//J1421-1931_S_dfm.log on Thu Mar  5 01:42:08 2020
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     /image_prod/ug002_uva//J1421-1931_S_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J1421-1931_S_uva.fits
! AN table 1: 40 integrations on 28 of 28 possible baselines.
! Apparent sampling: 0.966964 visibilities/baseline/integration-bin.
! Found source: J1421-1931
! 
! There are 3 IFs, and a total of 3 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
! 
! Polarization(s): RR
! 
! Read 40 lines of history.
! 
! Reading 3249 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 3 channels.
! Selecting polarization: RR,  channels: 1..3
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
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 J1421-1931_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
print "==============================================================="
! =============================================================== 
! 
print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === "
! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 ===  
! 
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 6 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 6 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 6 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.012846Jy  sigma=6.472666
! Fit after  self-cal, rms=0.811749Jy  sigma=5.279059
! 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=2.731 mas, bmaj=12.97 mas, bpa=-17.8 degrees
! Estimated noise=2.99976 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 = 0.146506 Jy
! Component: 100  -  total flux cleaned = 0.178842 Jy
! Total flux subtracted in 100 components = 0.178842 Jy
! Clean residual min=-0.010238 max=0.012406 Jy/beam
! Clean residual mean=0.000002 rms=0.002914 Jy/beam
! Combined flux in latest and established models = 0.178842 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 8 components and 0.178842 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.119786Jy  sigma=0.507133
! Fit after  self-cal, rms=0.119776Jy  sigma=0.507063
! 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=3.34 mas, bmaj=13.7 mas, bpa=-17.15 degrees
! Estimated noise=2.03187 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 = 0.0118043 Jy
! Component: 100  -  total flux cleaned = 0.0143724 Jy
! Component: 150  -  total flux cleaned = 0.013983 Jy
! Component: 200  -  total flux cleaned = 0.0136198 Jy
! Total flux subtracted in 200 components = 0.0136198 Jy
! Clean residual min=-0.009868 max=0.010485 Jy/beam
! Clean residual mean=-0.000007 rms=0.002640 Jy/beam
! Combined flux in latest and established models = 0.192461 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 24 components and 0.192461 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.117451Jy  sigma=0.496995
! Fit after  self-cal, rms=0.117438Jy  sigma=0.496958
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.34 x 13.7 at -17.15 degrees (North through East)
! Clean map  min=-0.0096162  max=0.19015 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        0.91     HN        1.13     KP        1.01     
!   LA        1.04     MK        1.03     NL        1.05     OV        0.99     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        0.88     HN        1.15     KP        1.00     
!   LA        1.06     MK        1.01     NL        1.17     OV        0.85     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.54     FD        0.90     HN        1.09     KP        1.01     
!   LA        1.03     MK        0.99     NL        1.05     OV        0.98     
! 
! 
! Fit before self-cal, rms=0.117438Jy  sigma=0.496958
! Fit after  self-cal, rms=0.092321Jy  sigma=0.470665
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.41 mas, bmaj=13.44 mas, bpa=-17.17 degrees
! Estimated noise=2.00652 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 = -0.00568998 Jy
! Component: 100  -  total flux cleaned = -0.00556687 Jy
! Component: 150  -  total flux cleaned = -0.00568867 Jy
! Component: 200  -  total flux cleaned = -0.00586523 Jy
! Total flux subtracted in 200 components = -0.00586523 Jy
! Clean residual min=-0.006767 max=0.006148 Jy/beam
! Clean residual mean=0.000000 rms=0.001735 Jy/beam
! Combined flux in latest and established models = 0.186596 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 41 components and 0.186596 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.091680Jy  sigma=0.468145
! Fit after  self-cal, rms=0.091786Jy  sigma=0.467886
! 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.
! 
! Fit before self-cal, rms=0.091786Jy  sigma=0.467886
! Fit after  self-cal, rms=0.099480Jy  sigma=0.455249
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.421 mas, bmaj=13.59 mas, bpa=-17.63 degrees
! Estimated noise=2.00624 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000105045 Jy
! Component: 100  -  total flux cleaned = 8.611e-05 Jy
! Component: 150  -  total flux cleaned = 0.000143865 Jy
! Component: 200  -  total flux cleaned = 0.000254502 Jy
! Total flux subtracted in 200 components = 0.000254502 Jy
! Clean residual min=-0.003336 max=0.003430 Jy/beam
! Clean residual mean=-0.000004 rms=0.000914 Jy/beam
! Combined flux in latest and established models = 0.186851 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 57 components and 0.186851 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.099362Jy  sigma=0.454473
! Fit after  self-cal, rms=0.099488Jy  sigma=0.454378
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 = 0.000117919 Jy
! Component: 100  -  total flux cleaned = 0.000161368 Jy
! Component: 150  -  total flux cleaned = 0.000120834 Jy
! Component: 200  -  total flux cleaned = 0.000160639 Jy
! Total flux subtracted in 200 components = 0.000160639 Jy
! Clean residual min=-0.003417 max=0.003248 Jy/beam
! Clean residual mean=-0.000004 rms=0.000898 Jy/beam
! Combined flux in latest and established models = 0.187011 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 71 components and 0.187011 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.099435Jy  sigma=0.454163
! Fit after  self-cal, rms=0.099439Jy  sigma=0.454158
! 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.
! 
! Fit before self-cal, rms=0.099439Jy  sigma=0.454158
! Fit after  self-cal, rms=0.100627Jy  sigma=0.453969
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.421 mas, bmaj=13.6 mas, bpa=-17.69 degrees
! Estimated noise=2.00751 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000571247 Jy
! Component: 100  -  total flux cleaned = 0.000614134 Jy
! Component: 150  -  total flux cleaned = 0.000653044 Jy
! Component: 200  -  total flux cleaned = 0.000689861 Jy
! Total flux subtracted in 200 components = 0.000689861 Jy
! Clean residual min=-0.003507 max=0.003275 Jy/beam
! Clean residual mean=-0.000004 rms=0.000852 Jy/beam
! Combined flux in latest and established models = 0.187701 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 78 components and 0.187701 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.100575Jy  sigma=0.453684
! Fit after  self-cal, rms=0.100579Jy  sigma=0.453679
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 = 7.98517e-05 Jy
! Component: 100  -  total flux cleaned = 0.000110971 Jy
! Component: 150  -  total flux cleaned = 0.000110582 Jy
! Component: 200  -  total flux cleaned = 0.000110679 Jy
! Total flux subtracted in 200 components = 0.000110679 Jy
! Clean residual min=-0.003552 max=0.003268 Jy/beam
! Clean residual mean=-0.000004 rms=0.000844 Jy/beam
! Combined flux in latest and established models = 0.187812 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 84 components and 0.187812 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.100549Jy  sigma=0.453584
! Fit after  self-cal, rms=0.100554Jy  sigma=0.453582
! 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.
! 
! Fit before self-cal, rms=0.100554Jy  sigma=0.453582
! Fit after  self-cal, rms=0.101141Jy  sigma=0.453511
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.745 mas, bmaj=18.08 mas, bpa=-5.365 degrees
! Estimated noise=2.38867 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000542004 Jy
! Component: 100  -  total flux cleaned = 0.000646619 Jy
! Component: 150  -  total flux cleaned = 0.000735377 Jy
! Component: 200  -  total flux cleaned = 0.000754555 Jy
! Total flux subtracted in 200 components = 0.000754555 Jy
! Clean residual min=-0.003771 max=0.003244 Jy/beam
! Clean residual mean=-0.000006 rms=0.000979 Jy/beam
! Combined flux in latest and established models = 0.188566 Jy
selfcal
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 87 components and 0.188566 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.101135Jy  sigma=0.453433
! Fit after  self-cal, rms=0.101134Jy  sigma=0.453430
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 = 7.11104e-05 Jy
! Component: 100  -  total flux cleaned = 8.44442e-05 Jy
! Component: 150  -  total flux cleaned = 8.40207e-05 Jy
! Component: 200  -  total flux cleaned = 8.36163e-05 Jy
! Total flux subtracted in 200 components = 8.36163e-05 Jy
! Clean residual min=-0.003751 max=0.003239 Jy/beam
! Clean residual mean=-0.000006 rms=0.000976 Jy/beam
! Combined flux in latest and established models = 0.18865 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 93 components and 0.18865 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.101131Jy  sigma=0.453428
! Fit after  self-cal, rms=0.101132Jy  sigma=0.453424
! 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=3.419 mas, bmaj=13.6 mas, bpa=-17.74 degrees
! Estimated noise=2.00728 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.419 x 13.6 at -17.74 degrees (North through East)
! Clean map  min=-0.0034935  max=0.18806 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=2.798 mas, bmaj=13.01 mas, bpa=-18.51 degrees
! Estimated noise=2.99546 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.146195 Jy
! Component: 100  -  total flux cleaned = 0.178227 Jy
! Component: 150  -  total flux cleaned = 0.185736 Jy
! Component: 200  -  total flux cleaned = 0.188131 Jy
! Total flux subtracted in 200 components = 0.188131 Jy
! Clean residual min=-0.004798 max=0.004724 Jy/beam
! Clean residual mean=-0.000005 rms=0.001120 Jy/beam
! Combined flux in latest and established models = 0.188131 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 16 model components to the UV plane model.
! The established model now contains 16 components and 0.188131 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.419 mas, bmaj=13.6 mas, bpa=-17.74 degrees
! Estimated noise=2.00728 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 = 0.00118466 Jy
! Component: 100  -  total flux cleaned = 0.00139177 Jy
! Component: 150  -  total flux cleaned = 0.0013933 Jy
! Component: 200  -  total flux cleaned = 0.00143791 Jy
! Total flux subtracted in 200 components = 0.00143791 Jy
! Clean residual min=-0.003488 max=0.003410 Jy/beam
! Clean residual mean=-0.000006 rms=0.000832 Jy/beam
! Combined flux in latest and established models = 0.189569 Jy
! Adding 19 model components to the UV plane model.
! The established model now contains 34 components and 0.189569 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=7.745 mas, bmaj=18.08 mas, bpa=-5.365 degrees
! Estimated noise=2.38867 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000327166 Jy
! Component: 100  -  total flux cleaned = -0.000303846 Jy
! Component: 150  -  total flux cleaned = -0.000303929 Jy
! Component: 200  -  total flux cleaned = -0.000317741 Jy
! Total flux subtracted in 200 components = -0.000317741 Jy
! Clean residual min=-0.003779 max=0.003314 Jy/beam
! Clean residual mean=-0.000008 rms=0.000977 Jy/beam
! Combined flux in latest and established models = 0.189251 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 = -2.2836e-05 Jy
! Component: 100  -  total flux cleaned = -4.49924e-05 Jy
! Component: 150  -  total flux cleaned = -7.54521e-05 Jy
! Component: 200  -  total flux cleaned = -0.00010385 Jy
! Total flux subtracted in 200 components = -0.00010385 Jy
! Clean residual min=-0.003777 max=0.003286 Jy/beam
! Clean residual mean=-0.000008 rms=0.000974 Jy/beam
! Combined flux in latest and established models = 0.189147 Jy
! Adding 26 model components to the UV plane model.
! The established model now contains 58 components and 0.189147 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.419 mas, bmaj=13.6 mas, bpa=-17.74 degrees
! Estimated noise=2.00728 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000184377 Jy
! Component: 100  -  total flux cleaned = -0.0001341 Jy
! Component: 150  -  total flux cleaned = -8.79757e-05 Jy
! Component: 200  -  total flux cleaned = -4.58822e-05 Jy
! Total flux subtracted in 200 components = -4.58822e-05 Jy
! Clean residual min=-0.003501 max=0.003345 Jy/beam
! Clean residual mean=-0.000005 rms=0.000824 Jy/beam
! Combined flux in latest and established models = 0.189101 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 69 components and 0.189101 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.101137Jy  sigma=0.453439
! Fit after  self-cal, rms=0.101133Jy  sigma=0.453410
wmodel J1421-1931_S_map.mod
! Writing 69 model components to file: J1421-1931_S_map.mod
wobs   J1421-1931_S_uvs.fits
! Writing UV FITS file: J1421-1931_S_uvs.fits
wwins  J1421-1931_S_map.win
! wwins: Wrote 1 windows to J1421-1931_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 = -0.000751764 Jy
! Component: 100  -  total flux cleaned = -0.0015204 Jy
! Component: 150  -  total flux cleaned = -0.0019781 Jy
! Component: 200  -  total flux cleaned = -0.00202791 Jy
! Component: 250  -  total flux cleaned = -0.00207262 Jy
! Component: 300  -  total flux cleaned = -0.00207192 Jy
! Component: 350  -  total flux cleaned = -0.00219761 Jy
! Component: 400  -  total flux cleaned = -0.00215748 Jy
! Component: 450  -  total flux cleaned = -0.00215753 Jy
! Component: 500  -  total flux cleaned = -0.00208233 Jy
! Component: 550  -  total flux cleaned = -0.00208197 Jy
! Component: 600  -  total flux cleaned = -0.00204632 Jy
! Component: 650  -  total flux cleaned = -0.00194453 Jy
! Component: 700  -  total flux cleaned = -0.00201153 Jy
! Component: 750  -  total flux cleaned = -0.00191399 Jy
! Component: 800  -  total flux cleaned = -0.0018197 Jy
! Component: 850  -  total flux cleaned = -0.00172746 Jy
! Component: 900  -  total flux cleaned = -0.00166696 Jy
! Component: 950  -  total flux cleaned = -0.00154865 Jy
! Component: 1000  -  total flux cleaned = -0.00143324 Jy
! Component: 1050  -  total flux cleaned = -0.00140489 Jy
! Component: 1100  -  total flux cleaned = -0.00132225 Jy
! Component: 1150  -  total flux cleaned = -0.00134908 Jy
! Component: 1200  -  total flux cleaned = -0.00124312 Jy
! Component: 1250  -  total flux cleaned = -0.00126869 Jy
! Component: 1300  -  total flux cleaned = -0.00114145 Jy
! Component: 1350  -  total flux cleaned = -0.00124223 Jy
! Component: 1400  -  total flux cleaned = -0.00129112 Jy
! Component: 1450  -  total flux cleaned = -0.00136383 Jy
! Component: 1500  -  total flux cleaned = -0.00134013 Jy
! Component: 1550  -  total flux cleaned = -0.00134022 Jy
! Component: 1600  -  total flux cleaned = -0.00140942 Jy
! Component: 1650  -  total flux cleaned = -0.00143192 Jy
! Component: 1700  -  total flux cleaned = -0.00145448 Jy
! Component: 1750  -  total flux cleaned = -0.0014984 Jy
! Component: 1800  -  total flux cleaned = -0.00152007 Jy
! Component: 1850  -  total flux cleaned = -0.00149836 Jy
! Component: 1900  -  total flux cleaned = -0.00149831 Jy
! Component: 1950  -  total flux cleaned = -0.00153992 Jy
! Component: 2000  -  total flux cleaned = -0.0014987 Jy
! Component: 2050  -  total flux cleaned = -0.00147826 Jy
! Component: 2100  -  total flux cleaned = -0.00141835 Jy
! Component: 2150  -  total flux cleaned = -0.00135913 Jy
! Component: 2200  -  total flux cleaned = -0.00126151 Jy
! Component: 2250  -  total flux cleaned = -0.00122299 Jy
! Component: 2300  -  total flux cleaned = -0.00120376 Jy
! Component: 2350  -  total flux cleaned = -0.0011282 Jy
! Component: 2400  -  total flux cleaned = -0.00107194 Jy
! Component: 2450  -  total flux cleaned = -0.000998089 Jy
! Component: 2500  -  total flux cleaned = -0.000906639 Jy
! Component: 2550  -  total flux cleaned = -0.000870271 Jy
! Component: 2600  -  total flux cleaned = -0.000727237 Jy
! Component: 2650  -  total flux cleaned = -0.000709594 Jy
! Component: 2700  -  total flux cleaned = -0.000674508 Jy
! Component: 2750  -  total flux cleaned = -0.000604889 Jy
! Component: 2800  -  total flux cleaned = -0.000518976 Jy
! Component: 2850  -  total flux cleaned = -0.000467815 Jy
! Component: 2900  -  total flux cleaned = -0.000383355 Jy
! Component: 2950  -  total flux cleaned = -0.000333173 Jy
! Component: 3000  -  total flux cleaned = -0.000283399 Jy
! Component: 3050  -  total flux cleaned = -0.000201295 Jy
! Component: 3100  -  total flux cleaned = -0.000185046 Jy
! Component: 3150  -  total flux cleaned = -5.60668e-05 Jy
! Component: 3200  -  total flux cleaned = -4.02404e-05 Jy
! Component: 3250  -  total flux cleaned = 7.09282e-05 Jy
! Component: 3300  -  total flux cleaned = 0.00011807 Jy
! Component: 3350  -  total flux cleaned = 0.000196122 Jy
! Component: 3400  -  total flux cleaned = 0.000289143 Jy
! Component: 3450  -  total flux cleaned = 0.000289046 Jy
! Component: 3500  -  total flux cleaned = 0.00038065 Jy
! Component: 3550  -  total flux cleaned = 0.000501785 Jy
! Component: 3600  -  total flux cleaned = 0.000486729 Jy
! Component: 3650  -  total flux cleaned = 0.00053154 Jy
! Component: 3700  -  total flux cleaned = 0.000605673 Jy
! Component: 3750  -  total flux cleaned = 0.000664638 Jy
! Component: 3800  -  total flux cleaned = 0.000708522 Jy
! Component: 3850  -  total flux cleaned = 0.000752028 Jy
! Component: 3900  -  total flux cleaned = 0.000766337 Jy
! Component: 3950  -  total flux cleaned = 0.000809338 Jy
! Component: 4000  -  total flux cleaned = 0.000852156 Jy
! Component: 4050  -  total flux cleaned = 0.000937068 Jy
! Total flux subtracted in 4096 components = 0.00104971 Jy
! Clean residual min=-0.000924 max=0.000985 Jy/beam
! Clean residual mean=0.000000 rms=0.000261 Jy/beam
! Combined flux in latest and established models = 0.190151 Jy
keep
! Adding 283 model components to the UV plane model.
! The established model now contains 352 components and 0.190151 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J1421-1931_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.419 x 13.6 at -17.74 degrees (North through East)
! Clean map  min=-0.0021044  max=0.18747 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J1421-1931_S_map.fits
wmodel /image_prod/ug002_uva//J1421-1931_S_map.mod
! Writing 352 model components to file: /image_prod/ug002_uva//J1421-1931_S_map.mod
wobs   /image_prod/ug002_uva//J1421-1931_S_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J1421-1931_S_uvs.fits
wwins  /image_prod/ug002_uva//J1421-1931_S_map.win
! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1421-1931_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.187467 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000255286 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.40853 0.40853 0.817059 1.63412 3.26824 6.53647 13.0729 26.1459 52.2918
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0007 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.187 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  734.34 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J1421-1931_S_dfm.log closed on Thu Mar  5 01:42:11 2020