! Started logfile: /vlbi/uf001/uvm//J0019-2205_S_a_dfm.log on Sun Jan 13 20:22:57 2019
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     /vlbi/uf001/uvm//J0019-2205_S_a_uvm.fits
! Reading UV FITS file: /vlbi/uf001/uvm//J0019-2205_S_a_uvm.fits
! AN table 1: 78 integrations on 45 of 45 possible baselines.
! AN table 2: 72 integrations on 28 of 28 possible baselines.
! AN table 3: 37 integrations on 21 of 21 possible baselines.
! Apparent sampling: 0.913851 visibilities/baseline/integration-bin.
! Found source: J0019-2205
! 
! 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 44 lines of history.
! 
! Reading 17280 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 J0019-2205_S_a]
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 35 telescope corrections were flagged in sub-array 1.
!  A total of 76 telescope corrections were flagged in sub-array 2.
!  A total of 8 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 2.
!  A total of 35 telescope corrections were flagged in sub-array 1.
!  A total of 76 telescope corrections were flagged in sub-array 2.
!  A total of 8 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 3.
!  A total of 35 telescope corrections were flagged in sub-array 1.
!  A total of 76 telescope corrections were flagged in sub-array 2.
!  A total of 8 telescope corrections were flagged in sub-array 3.
! 
! Fit before self-cal, rms=1.006753Jy  sigma=16.841601
! Fit after  self-cal, rms=0.868862Jy  sigma=14.474681
! 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=2.657 mas, bmaj=7.211 mas, bpa=-8.21 degrees
! Estimated noise=0.538145 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 = 0.10329 Jy
! Component: 100  -  total flux cleaned = 0.126773 Jy
! Total flux subtracted in 100 components = 0.126773 Jy
! Clean residual min=-0.005359 max=0.009752 Jy/beam
! Clean residual mean=-0.000015 rms=0.001505 Jy/beam
! Combined flux in latest and established models = 0.126773 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 8 components and 0.126773 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.090982Jy  sigma=1.348197
! Fit after  self-cal, rms=0.090918Jy  sigma=1.347912
! Inverting map 
! Added new window around map position (-3.5, 6).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0113164 Jy
! Component: 100  -  total flux cleaned = 0.0186292 Jy
! Total flux subtracted in 100 components = 0.0186292 Jy
! Clean residual min=-0.004033 max=0.006007 Jy/beam
! Clean residual mean=-0.000008 rms=0.001220 Jy/beam
! Combined flux in latest and established models = 0.145402 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 21 components and 0.145402 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.089161Jy  sigma=1.305347
! Fit after  self-cal, rms=0.089209Jy  sigma=1.304869
! 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=3.358 mas, bmaj=8.702 mas, bpa=-6.987 degrees
! Estimated noise=0.335304 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 (4.5, -2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00807608 Jy
! Component: 100  -  total flux cleaned = 0.013161 Jy
! Component: 150  -  total flux cleaned = 0.0166783 Jy
! Component: 200  -  total flux cleaned = 0.0191811 Jy
! Total flux subtracted in 200 components = 0.0191811 Jy
! Clean residual min=-0.003997 max=0.004632 Jy/beam
! Clean residual mean=-0.000004 rms=0.001001 Jy/beam
! Combined flux in latest and established models = 0.164584 Jy
! Performing phase self-cal
! Adding 50 model components to the UV plane model.
! The established model now contains 64 components and 0.164583 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.088457Jy  sigma=1.287606
! Fit after  self-cal, rms=0.088474Jy  sigma=1.287167
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.358 x 8.702 at -6.987 degrees (North through East)
! Clean map  min=-0.0037948  max=0.13047 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.89     FD        0.97     HN        1.05     KP        1.04     
!   LA        0.97     MK        1.04     NL        1.08     OV        1.03     
!   PT        1.02     SC        0.97     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.02     FD        0.95     HN        1.04     KP        1.00     
!   LA        0.92     MK        0.99     NL        1.06     PT        0.98     
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.00     FD        0.87     HN        1.46     KP        0.91     
!   LA        0.95     NL        1.06     OV        0.92     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        0.97     HN        1.05     KP        1.08     
!   LA        0.98     MK        1.03     NL        1.09     OV        0.94     
!   PT        1.03     SC        0.99     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.06     FD        0.95     HN        1.02     KP        1.00     
!   LA        0.92     MK        0.96     NL        0.68     PT        0.96     
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.49     FD        0.94     HN        1.41     KP        0.98     
!   LA        0.94     NL        1.12     OV        0.86     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.92     FD        0.97     HN        1.08     KP        1.04     
!   LA        0.99     MK        1.02     NL        1.05     OV        1.02     
!   PT        1.01     SC        0.98     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.17     FD        0.94     HN        1.01     KP        0.99     
!   LA        0.91     MK        0.96     NL        0.97     PT        1.00     
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.09     FD        0.93     HN        1.54     KP        0.88     
!   LA        0.96     NL        1.30     OV        0.89     
! 
! 
! Fit before self-cal, rms=0.088474Jy  sigma=1.287167
! Fit after  self-cal, rms=0.095000Jy  sigma=1.252265
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.392 mas, bmaj=8.689 mas, bpa=-6.943 degrees
! Estimated noise=0.333095 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 = -0.00114066 Jy
! Component: 100  -  total flux cleaned = -0.00173315 Jy
! Component: 150  -  total flux cleaned = -0.00177266 Jy
! Component: 200  -  total flux cleaned = -0.00173894 Jy
! Total flux subtracted in 200 components = -0.00173894 Jy
! Clean residual min=-0.002325 max=0.002438 Jy/beam
! Clean residual mean=-0.000003 rms=0.000591 Jy/beam
! Combined flux in latest and established models = 0.162845 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 85 components and 0.162845 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.094939Jy  sigma=1.251226
! Fit after  self-cal, rms=0.095252Jy  sigma=1.250428
! 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=0.095252Jy  sigma=1.250428
! Fit after  self-cal, rms=0.099899Jy  sigma=1.243622
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.39 mas, bmaj=8.692 mas, bpa=-7.073 degrees
! Estimated noise=0.333033 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00173705 Jy
! Component: 100  -  total flux cleaned = -0.00201001 Jy
! Component: 150  -  total flux cleaned = -0.00193281 Jy
! Component: 200  -  total flux cleaned = -0.00186539 Jy
! Total flux subtracted in 200 components = -0.00186539 Jy
! Clean residual min=-0.001854 max=0.001873 Jy/beam
! Clean residual mean=-0.000003 rms=0.000451 Jy/beam
! Combined flux in latest and established models = 0.160979 Jy
selfcal
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 105 components and 0.160979 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.099852Jy  sigma=1.242867
! Fit after  self-cal, rms=0.099950Jy  sigma=1.242753
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 = 0.00015966 Jy
! Component: 100  -  total flux cleaned = 0.000189327 Jy
! Component: 150  -  total flux cleaned = 0.000245099 Jy
! Component: 200  -  total flux cleaned = 0.00027084 Jy
! Total flux subtracted in 200 components = 0.00027084 Jy
! Clean residual min=-0.001811 max=0.001842 Jy/beam
! Clean residual mean=-0.000003 rms=0.000444 Jy/beam
! Combined flux in latest and established models = 0.16125 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 114 components and 0.16125 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.099936Jy  sigma=1.242440
! Fit after  self-cal, rms=0.099939Jy  sigma=1.242430
! 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=0.099939Jy  sigma=1.242430
! Fit after  self-cal, rms=0.102468Jy  sigma=1.241764
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.394 mas, bmaj=8.689 mas, bpa=-7.093 degrees
! Estimated noise=0.332717 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.0013359 Jy
! Component: 100  -  total flux cleaned = -0.00151613 Jy
! Component: 150  -  total flux cleaned = -0.00157741 Jy
! Component: 200  -  total flux cleaned = -0.00163432 Jy
! Total flux subtracted in 200 components = -0.00163432 Jy
! Clean residual min=-0.001754 max=0.001677 Jy/beam
! Clean residual mean=-0.000004 rms=0.000421 Jy/beam
! Combined flux in latest and established models = 0.159616 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 125 components and 0.159616 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.102439Jy  sigma=1.241303
! Fit after  self-cal, rms=0.102468Jy  sigma=1.241288
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 = 2.06687e-06 Jy
! Component: 100  -  total flux cleaned = 2.75121e-05 Jy
! Component: 150  -  total flux cleaned = 5.11826e-05 Jy
! Component: 200  -  total flux cleaned = 7.34305e-05 Jy
! Total flux subtracted in 200 components = 7.34305e-05 Jy
! Clean residual min=-0.001739 max=0.001670 Jy/beam
! Clean residual mean=-0.000003 rms=0.000417 Jy/beam
! Combined flux in latest and established models = 0.159689 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 136 components and 0.159689 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.102457Jy  sigma=1.241095
! Fit after  self-cal, rms=0.102457Jy  sigma=1.241089
! 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=0.102457Jy  sigma=1.241089
! Fit after  self-cal, rms=0.103779Jy  sigma=1.240938
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.926 mas, bmaj=18.56 mas, bpa=0.203 degrees
! Estimated noise=0.395574 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000902747 Jy
! Component: 100  -  total flux cleaned = -0.00100754 Jy
! Component: 150  -  total flux cleaned = -0.000968746 Jy
! Component: 200  -  total flux cleaned = -0.00091899 Jy
! Total flux subtracted in 200 components = -0.00091899 Jy
! Clean residual min=-0.001970 max=0.001738 Jy/beam
! Clean residual mean=-0.000007 rms=0.000473 Jy/beam
! Combined flux in latest and established models = 0.15877 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 151 components and 0.15877 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.103765Jy  sigma=1.240784
! Fit after  self-cal, rms=0.103790Jy  sigma=1.240772
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 = 9.52371e-05 Jy
! Component: 100  -  total flux cleaned = 0.000159196 Jy
! Component: 150  -  total flux cleaned = 0.000205743 Jy
! Component: 200  -  total flux cleaned = 0.000265166 Jy
! Total flux subtracted in 200 components = 0.000265166 Jy
! Clean residual min=-0.001950 max=0.001774 Jy/beam
! Clean residual mean=-0.000006 rms=0.000471 Jy/beam
! Combined flux in latest and established models = 0.159035 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 154 components and 0.159035 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.103785Jy  sigma=1.240727
! Fit after  self-cal, rms=0.103786Jy  sigma=1.240725
! 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=3.397 mas, bmaj=8.685 mas, bpa=-7.111 degrees
! Estimated noise=0.332299 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.397 x 8.685 at -7.111 degrees (North through East)
! Clean map  min=-0.0016476  max=0.13067 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=2.675 mas, bmaj=7.139 mas, bpa=-8.345 degrees
! Estimated noise=0.538409 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.103054 Jy
! Component: 100  -  total flux cleaned = 0.126554 Jy
! Component: 150  -  total flux cleaned = 0.135876 Jy
! Component: 200  -  total flux cleaned = 0.141583 Jy
! Total flux subtracted in 200 components = 0.141583 Jy
! Clean residual min=-0.003006 max=0.003578 Jy/beam
! Clean residual mean=-0.000006 rms=0.000731 Jy/beam
! Combined flux in latest and established models = 0.141583 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 0.141583 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.397 mas, bmaj=8.685 mas, bpa=-7.111 degrees
! Estimated noise=0.332299 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 = 0.00536783 Jy
! Component: 100  -  total flux cleaned = 0.00862208 Jy
! Component: 150  -  total flux cleaned = 0.0108877 Jy
! Component: 200  -  total flux cleaned = 0.0125567 Jy
! Total flux subtracted in 200 components = 0.0125567 Jy
! Clean residual min=-0.001919 max=0.002041 Jy/beam
! Clean residual mean=-0.000005 rms=0.000444 Jy/beam
! Combined flux in latest and established models = 0.15414 Jy
! Adding 48 model components to the UV plane model.
! The established model now contains 65 components and 0.15414 Jy
! Inverting map 
! Added new window around map position (-78.5, -122.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0016868 Jy
! Component: 100  -  total flux cleaned = 0.00231957 Jy
! Component: 150  -  total flux cleaned = 0.00284325 Jy
! Component: 200  -  total flux cleaned = 0.00322298 Jy
! Total flux subtracted in 200 components = 0.00322298 Jy
! Clean residual min=-0.001809 max=0.001525 Jy/beam
! Clean residual mean=-0.000004 rms=0.000403 Jy/beam
! Combined flux in latest and established models = 0.157363 Jy
! Adding 25 model components to the UV plane model.
! The established model now contains 85 components and 0.157363 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=7.926 mas, bmaj=18.56 mas, bpa=0.203 degrees
! Estimated noise=0.395574 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000762332 Jy
! Component: 100  -  total flux cleaned = 0.00105749 Jy
! Component: 150  -  total flux cleaned = 0.00121075 Jy
! Component: 200  -  total flux cleaned = 0.00136112 Jy
! Total flux subtracted in 200 components = 0.00136112 Jy
! Clean residual min=-0.001955 max=0.001725 Jy/beam
! Clean residual mean=-0.000007 rms=0.000464 Jy/beam
! Combined flux in latest and established models = 0.158724 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 = 9.8096e-05 Jy
! Component: 100  -  total flux cleaned = 0.000199546 Jy
! Component: 150  -  total flux cleaned = 0.000276666 Jy
! Component: 200  -  total flux cleaned = 0.000323228 Jy
! Total flux subtracted in 200 components = 0.000323228 Jy
! Clean residual min=-0.001951 max=0.001758 Jy/beam
! Clean residual mean=-0.000006 rms=0.000457 Jy/beam
! Combined flux in latest and established models = 0.159047 Jy
! Adding 38 model components to the UV plane model.
! The established model now contains 121 components and 0.159047 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.397 mas, bmaj=8.685 mas, bpa=-7.111 degrees
! Estimated noise=0.332299 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000127622 Jy
! Component: 100  -  total flux cleaned = -0.000207603 Jy
! Component: 150  -  total flux cleaned = -0.000226369 Jy
! Component: 200  -  total flux cleaned = -0.000260564 Jy
! Total flux subtracted in 200 components = -0.000260564 Jy
! Clean residual min=-0.001723 max=0.001587 Jy/beam
! Clean residual mean=-0.000003 rms=0.000387 Jy/beam
! Combined flux in latest and established models = 0.158787 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 134 components and 0.158787 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.103747Jy  sigma=1.239979
! Fit after  self-cal, rms=0.103729Jy  sigma=1.239874
wmodel J0019-2205_S_a_map.mod
! Writing 134 model components to file: J0019-2205_S_a_map.mod
wobs   J0019-2205_S_a_uvs.fits
! Writing UV FITS file: J0019-2205_S_a_uvs.fits
wwins  J0019-2205_S_a_map.win
! wwins: Wrote 4 windows to J0019-2205_S_a_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 = -0.00028696 Jy
! Component: 100  -  total flux cleaned = -0.000368321 Jy
! Component: 150  -  total flux cleaned = -0.000290808 Jy
! Component: 200  -  total flux cleaned = -0.00016753 Jy
! Component: 250  -  total flux cleaned = -9.64454e-05 Jy
! Component: 300  -  total flux cleaned = -5.08326e-05 Jy
! Component: 350  -  total flux cleaned = -9.51844e-05 Jy
! Component: 400  -  total flux cleaned = -0.000138242 Jy
! Component: 450  -  total flux cleaned = -0.000137924 Jy
! Component: 500  -  total flux cleaned = -0.000137676 Jy
! Component: 550  -  total flux cleaned = -0.000178549 Jy
! Component: 600  -  total flux cleaned = -0.000218515 Jy
! Component: 650  -  total flux cleaned = -0.000237958 Jy
! Component: 700  -  total flux cleaned = -0.000218598 Jy
! Component: 750  -  total flux cleaned = -0.000256548 Jy
! Component: 800  -  total flux cleaned = -0.00023735 Jy
! Component: 850  -  total flux cleaned = -0.000255887 Jy
! Component: 900  -  total flux cleaned = -0.000219345 Jy
! Component: 950  -  total flux cleaned = -0.000183617 Jy
! Component: 1000  -  total flux cleaned = -0.00014833 Jy
! Component: 1050  -  total flux cleaned = -0.000113924 Jy
! Component: 1100  -  total flux cleaned = -0.000131231 Jy
! Component: 1150  -  total flux cleaned = -0.000114219 Jy
! Component: 1200  -  total flux cleaned = -0.000114445 Jy
! Component: 1250  -  total flux cleaned = -9.80634e-05 Jy
! Component: 1300  -  total flux cleaned = -6.51514e-05 Jy
! Component: 1350  -  total flux cleaned = -8.14175e-05 Jy
! Component: 1400  -  total flux cleaned = -6.52829e-05 Jy
! Component: 1450  -  total flux cleaned = -8.1246e-05 Jy
! Component: 1500  -  total flux cleaned = -8.11388e-05 Jy
! Component: 1550  -  total flux cleaned = -3.16531e-06 Jy
! Component: 1600  -  total flux cleaned = -4.97331e-05 Jy
! Component: 1650  -  total flux cleaned = -1.91929e-05 Jy
! Component: 1700  -  total flux cleaned = 2.6166e-05 Jy
! Component: 1750  -  total flux cleaned = -4.90234e-05 Jy
! Component: 1800  -  total flux cleaned = 1.02741e-05 Jy
! Component: 1850  -  total flux cleaned = -1.93402e-05 Jy
! Component: 1900  -  total flux cleaned = -1.92529e-05 Jy
! Component: 1950  -  total flux cleaned = -3.36443e-05 Jy
! Component: 2000  -  total flux cleaned = -1.93119e-05 Jy
! Component: 2050  -  total flux cleaned = -4.75407e-05 Jy
! Component: 2100  -  total flux cleaned = -1.92475e-05 Jy
! Component: 2150  -  total flux cleaned = -3.31441e-05 Jy
! Component: 2200  -  total flux cleaned = -5.72051e-06 Jy
! Component: 2250  -  total flux cleaned = -6.05591e-05 Jy
! Component: 2300  -  total flux cleaned = -6.06105e-06 Jy
! Component: 2350  -  total flux cleaned = -4.68198e-05 Jy
! Component: 2400  -  total flux cleaned = -6.3781e-06 Jy
! Component: 2450  -  total flux cleaned = -3.31005e-05 Jy
! Component: 2500  -  total flux cleaned = -4.64011e-05 Jy
! Component: 2550  -  total flux cleaned = -7.26665e-05 Jy
! Component: 2600  -  total flux cleaned = -2.03988e-05 Jy
! Component: 2650  -  total flux cleaned = -5.93585e-05 Jy
! Component: 2700  -  total flux cleaned = -2.08281e-05 Jy
! Component: 2750  -  total flux cleaned = -3.37027e-05 Jy
! Component: 2800  -  total flux cleaned = -8.28735e-06 Jy
! Component: 2850  -  total flux cleaned = -3.3607e-05 Jy
! Component: 2900  -  total flux cleaned = 2.89895e-05 Jy
! Component: 2950  -  total flux cleaned = -3.33378e-05 Jy
! Component: 3000  -  total flux cleaned = 1.60182e-05 Jy
! Component: 3050  -  total flux cleaned = 2.81862e-05 Jy
! Component: 3100  -  total flux cleaned = -2.0699e-05 Jy
! Component: 3150  -  total flux cleaned = 3.41261e-06 Jy
! Component: 3200  -  total flux cleaned = -2.06289e-05 Jy
! Component: 3250  -  total flux cleaned = -2.05594e-05 Jy
! Component: 3300  -  total flux cleaned = -3.23396e-05 Jy
! Component: 3350  -  total flux cleaned = -3.22694e-05 Jy
! Component: 3400  -  total flux cleaned = -9.00234e-06 Jy
! Component: 3450  -  total flux cleaned = -2.05839e-05 Jy
! Component: 3500  -  total flux cleaned = -4.36759e-05 Jy
! Component: 3550  -  total flux cleaned = 1.39042e-05 Jy
! Component: 3600  -  total flux cleaned = 2.47603e-06 Jy
! Component: 3650  -  total flux cleaned = 2.50422e-05 Jy
! Component: 3700  -  total flux cleaned = 3.63626e-05 Jy
! Component: 3750  -  total flux cleaned = -1.95185e-05 Jy
! Component: 3800  -  total flux cleaned = 2.70625e-06 Jy
! Component: 3850  -  total flux cleaned = 4.69557e-05 Jy
! Component: 3900  -  total flux cleaned = 6.89021e-05 Jy
! Component: 3950  -  total flux cleaned = 9.07368e-05 Jy
! Component: 4000  -  total flux cleaned = 6.90322e-05 Jy
! Component: 4050  -  total flux cleaned = 0.000101431 Jy
! Total flux subtracted in 4096 components = 9.06925e-05 Jy
! Clean residual min=-0.000622 max=0.000603 Jy/beam
! Clean residual mean=0.000000 rms=0.000208 Jy/beam
! Combined flux in latest and established models = 0.158877 Jy
keep
! Adding 308 model components to the UV plane model.
! The established model now contains 442 components and 0.158877 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uvm//J0019-2205_S_a_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.397 x 8.685 at -7.111 degrees (North through East)
! Clean map  min=-0.0014693  max=0.13255 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uvm//J0019-2205_S_a_map.fits
wmodel /vlbi/uf001/uvm//J0019-2205_S_a_map.mod
! Writing 442 model components to file: /vlbi/uf001/uvm//J0019-2205_S_a_map.mod
wobs   /vlbi/uf001/uvm//J0019-2205_S_a_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uvm//J0019-2205_S_a_uvs.fits
wwins  /vlbi/uf001/uvm//J0019-2205_S_a_map.win
! wwins: Wrote 5 windows to /vlbi/uf001/uvm//J0019-2205_S_a_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.132547 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000206817 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.468101 0.468101 0.936202 1.8724 3.74481 7.48961 14.9792 29.9585 59.9169
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0006 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.132 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  640.887 
quit
! Quitting program
! Log file /vlbi/uf001/uvm//J0019-2205_S_a_dfm.log closed on Sun Jan 13 20:23:03 2019