! Started logfile: /image_prod/ug002_uva//J0650-1637_S_h_dfm.log on Wed Mar  4 21:31:34 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//J0650-1637_S_h_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J0650-1637_S_h_uva.fits
! AN table 1: 6 integrations on 36 of 36 possible baselines.
! AN table 2: 14 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.795833 visibilities/baseline/integration-bin.
! Found source: J0650-1637
! 
! 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 1719 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 J0650-1637_S_h]
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 4 telescope corrections were flagged in sub-array 1.
!  A total of 17 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 4 telescope corrections were flagged in sub-array 1.
!  A total of 17 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 4 telescope corrections were flagged in sub-array 1.
!  A total of 17 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=1.695810Jy  sigma=6.529106
! Fit after  self-cal, rms=0.499624Jy  sigma=1.844871
! 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=2.421 mas, bmaj=6.451 mas, bpa=-3.395 degrees
! Estimated noise=5.26879 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 = 1.02593 Jy
! Component: 100  -  total flux cleaned = 1.28927 Jy
! Total flux subtracted in 100 components = 1.28927 Jy
! Clean residual min=-0.067784 max=0.114732 Jy/beam
! Clean residual mean=-0.000635 rms=0.016580 Jy/beam
! Combined flux in latest and established models = 1.28927 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 6 components and 1.28927 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.325931Jy  sigma=1.189579
! Fit after  self-cal, rms=0.325892Jy  sigma=1.189245
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.127555 Jy
! Component: 100  -  total flux cleaned = 0.201383 Jy
! Total flux subtracted in 100 components = 0.201383 Jy
! Clean residual min=-0.058513 max=0.063188 Jy/beam
! Clean residual mean=-0.000357 rms=0.013054 Jy/beam
! Combined flux in latest and established models = 1.49065 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 31 components and 1.49065 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.261021Jy  sigma=0.945870
! Fit after  self-cal, rms=0.260976Jy  sigma=0.945586
! 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=2.722 mas, bmaj=6.992 mas, bpa=-2.554 degrees
! Estimated noise=4.49217 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 (-6.5, -18.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.071531 Jy
! Component: 100  -  total flux cleaned = 0.119031 Jy
! Component: 150  -  total flux cleaned = 0.153621 Jy
! Component: 200  -  total flux cleaned = 0.169764 Jy
! Total flux subtracted in 200 components = 0.169764 Jy
! Clean residual min=-0.047543 max=0.056742 Jy/beam
! Clean residual mean=-0.000189 rms=0.010650 Jy/beam
! Combined flux in latest and established models = 1.66042 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 52 components and 1.66042 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.234195Jy  sigma=0.843590
! Fit after  self-cal, rms=0.233018Jy  sigma=0.835834
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.722 x 6.992 at -2.554 degrees (North through East)
! Clean map  min=-0.045013  max=1.3346 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.94     FD        0.87     HN        0.96     KP        0.99     
!   LA        0.96     MK        1.26     NL        0.88     OV        0.88     
!   SC        0.90     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.96     FD        0.94     HN        1.06     KP        0.98     
!   LA        0.99     MK        0.96     OV        0.89     PT        1.08     
!   SC        0.93     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.51     FD        0.96     HN        0.96     KP        0.99     
!   LA        1.05     MK        1.15     NL        0.93     OV        0.91     
!   SC        1.08     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.24     FD        1.03     HN        1.08     KP        0.98     
!   LA        1.07     MK        0.97     OV        0.92     PT        1.02     
!   SC        1.11     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.89     FD        0.95     HN        1.01     KP        1.00     
!   LA        0.96     MK        0.96     NL        0.90     OV        0.88     
!   SC        0.93     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.23     FD        1.01     HN        1.11     KP        0.99     
!   LA        1.01     MK        1.00     OV        0.89     PT        1.04     
!   SC        0.96     
! 
! 
! Fit before self-cal, rms=0.233018Jy  sigma=0.835834
! Fit after  self-cal, rms=0.144626Jy  sigma=0.500805
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.73 mas, bmaj=7.08 mas, bpa=-2.282 degrees
! Estimated noise=4.47465 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 (-18, -11.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0450694 Jy
! Component: 100  -  total flux cleaned = 0.0735694 Jy
! Component: 150  -  total flux cleaned = 0.0906661 Jy
! Component: 200  -  total flux cleaned = 0.102692 Jy
! Total flux subtracted in 200 components = 0.102692 Jy
! Clean residual min=-0.023196 max=0.024661 Jy/beam
! Clean residual mean=-0.000054 rms=0.005230 Jy/beam
! Combined flux in latest and established models = 1.76311 Jy
! Performing phase self-cal
! Adding 33 model components to the UV plane model.
! The established model now contains 83 components and 1.76311 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.124209Jy  sigma=0.428921
! Fit after  self-cal, rms=0.123441Jy  sigma=0.426025
! 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=0.123441Jy  sigma=0.426025
! Fit after  self-cal, rms=0.107028Jy  sigma=0.369427
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.726 mas, bmaj=7.076 mas, bpa=-2.33 degrees
! Estimated noise=4.477 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00955157 Jy
! Component: 100  -  total flux cleaned = 0.0135814 Jy
! Component: 150  -  total flux cleaned = 0.0177569 Jy
! Component: 200  -  total flux cleaned = 0.0199495 Jy
! Total flux subtracted in 200 components = 0.0199495 Jy
! Clean residual min=-0.016595 max=0.015737 Jy/beam
! Clean residual mean=-0.000027 rms=0.003489 Jy/beam
! Combined flux in latest and established models = 1.78306 Jy
selfcal
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 105 components and 1.78306 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.102428Jy  sigma=0.353155
! Fit after  self-cal, rms=0.102153Jy  sigma=0.352336
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 = 0.0015354 Jy
! Component: 100  -  total flux cleaned = 0.00249539 Jy
! Component: 150  -  total flux cleaned = 0.00392847 Jy
! Component: 200  -  total flux cleaned = 0.00498503 Jy
! Total flux subtracted in 200 components = 0.00498503 Jy
! Clean residual min=-0.015321 max=0.014243 Jy/beam
! Clean residual mean=-0.000026 rms=0.003313 Jy/beam
! Combined flux in latest and established models = 1.78804 Jy
! Performing phase self-cal
! Adding 34 model components to the UV plane model.
! The established model now contains 122 components and 1.78804 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.100333Jy  sigma=0.346226
! Fit after  self-cal, rms=0.100278Jy  sigma=0.345973
! 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=0.100278Jy  sigma=0.345973
! Fit after  self-cal, rms=0.096033Jy  sigma=0.331102
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.721 mas, bmaj=7.077 mas, bpa=-2.377 degrees
! Estimated noise=4.47426 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00602756 Jy
! Component: 100  -  total flux cleaned = -0.00691455 Jy
! Component: 150  -  total flux cleaned = -0.00739423 Jy
! Component: 200  -  total flux cleaned = -0.00626133 Jy
! Total flux subtracted in 200 components = -0.00626133 Jy
! Clean residual min=-0.011196 max=0.013180 Jy/beam
! Clean residual mean=-0.000028 rms=0.002665 Jy/beam
! Combined flux in latest and established models = 1.78178 Jy
selfcal
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 134 components and 1.78178 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.094130Jy  sigma=0.324551
! Fit after  self-cal, rms=0.094008Jy  sigma=0.324142
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (-4.5, -1.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0105595 Jy
! Component: 100  -  total flux cleaned = 0.0111861 Jy
! Component: 150  -  total flux cleaned = 0.0109207 Jy
! Component: 200  -  total flux cleaned = 0.0109027 Jy
! Total flux subtracted in 200 components = 0.0109027 Jy
! Clean residual min=-0.009716 max=0.009719 Jy/beam
! Clean residual mean=-0.000014 rms=0.002376 Jy/beam
! Combined flux in latest and established models = 1.79268 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 158 components and 1.79268 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.091777Jy  sigma=0.315518
! Fit after  self-cal, rms=0.091642Jy  sigma=0.315104
! 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=0.091642Jy  sigma=0.315104
! Fit after  self-cal, rms=0.091158Jy  sigma=0.312959
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=6.782 mas, bmaj=13.29 mas, bpa=2.255 degrees
! Estimated noise=6.66365 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00490659 Jy
! Component: 100  -  total flux cleaned = 0.00600242 Jy
! Component: 150  -  total flux cleaned = 0.0066839 Jy
! Component: 200  -  total flux cleaned = 0.00727971 Jy
! Total flux subtracted in 200 components = 0.00727971 Jy
! Clean residual min=-0.011400 max=0.013861 Jy/beam
! Clean residual mean=-0.000031 rms=0.003633 Jy/beam
! Combined flux in latest and established models = 1.79996 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 178 components and 1.79996 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.090158Jy  sigma=0.309686
! Fit after  self-cal, rms=0.090059Jy  sigma=0.309340
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 = 0.000542717 Jy
! Component: 100  -  total flux cleaned = 0.000714257 Jy
! Component: 150  -  total flux cleaned = 0.00101145 Jy
! Component: 200  -  total flux cleaned = 0.0011485 Jy
! Total flux subtracted in 200 components = 0.0011485 Jy
! Clean residual min=-0.011338 max=0.013413 Jy/beam
! Clean residual mean=-0.000026 rms=0.003567 Jy/beam
! Combined flux in latest and established models = 1.80111 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 192 components and 1.80111 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.089701Jy  sigma=0.308810
! Fit after  self-cal, rms=0.089707Jy  sigma=0.308594
! 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=2.717 mas, bmaj=7.08 mas, bpa=-2.391 degrees
! Estimated noise=4.47073 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.717 x 7.08 at -2.391 degrees (North through East)
! Clean map  min=-0.0085152  max=1.3261 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
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.089707Jy  sigma=0.308594
! Fit after  self-cal, rms=0.082280Jy  sigma=0.273976
! Inverting map and beam 
! Estimated beam: bmin=2.717 mas, bmaj=7.086 mas, bpa=-2.418 degrees
! Estimated noise=4.47536 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00265874 Jy
! Component: 100  -  total flux cleaned = -0.00304633 Jy
! Component: 150  -  total flux cleaned = -0.0030631 Jy
! Component: 200  -  total flux cleaned = -0.00320067 Jy
! Total flux subtracted in 200 components = -0.00320067 Jy
! Clean residual min=-0.008076 max=0.007904 Jy/beam
! Clean residual mean=-0.000016 rms=0.001983 Jy/beam
! Combined flux in latest and established models = 1.79791 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 212 components and 1.79791 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.081431Jy  sigma=0.270953
! Fit after  self-cal, rms=0.081354Jy  sigma=0.270762
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000315198 Jy
! Component: 100  -  total flux cleaned = -0.000703772 Jy
! Component: 150  -  total flux cleaned = -0.00082029 Jy
! Component: 200  -  total flux cleaned = -0.000820985 Jy
! Total flux subtracted in 200 components = -0.000820985 Jy
! Clean residual min=-0.007751 max=0.007728 Jy/beam
! Clean residual mean=-0.000015 rms=0.001938 Jy/beam
! Combined flux in latest and established models = 1.79709 Jy
! Performing phase self-cal
! Adding 34 model components to the UV plane model.
! The established model now contains 229 components and 1.79709 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.080969Jy  sigma=0.269451
! Fit after  self-cal, rms=0.080947Jy  sigma=0.269396
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.080947Jy  sigma=0.269396
! Fit after  self-cal, rms=0.080885Jy  sigma=0.268635
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=2.426 mas, bmaj=6.549 mas, bpa=-3.156 degrees
! Estimated noise=5.2617 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 1.02419 Jy
! Component: 100  -  total flux cleaned = 1.28603 Jy
! Component: 150  -  total flux cleaned = 1.40965 Jy
! Component: 200  -  total flux cleaned = 1.4792 Jy
! Total flux subtracted in 200 components = 1.4792 Jy
! Clean residual min=-0.021813 max=0.037153 Jy/beam
! Clean residual mean=-0.000220 rms=0.005872 Jy/beam
! Combined flux in latest and established models = 1.4792 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 19 model components to the UV plane model.
! The established model now contains 19 components and 1.4792 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.716 mas, bmaj=7.09 mas, bpa=-2.443 degrees
! Estimated noise=4.4724 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 = 0.0596204 Jy
! Component: 100  -  total flux cleaned = 0.102386 Jy
! Component: 150  -  total flux cleaned = 0.136358 Jy
! Component: 200  -  total flux cleaned = 0.163733 Jy
! Total flux subtracted in 200 components = 0.163733 Jy
! Clean residual min=-0.013235 max=0.018894 Jy/beam
! Clean residual mean=-0.000118 rms=0.003733 Jy/beam
! Combined flux in latest and established models = 1.64293 Jy
! Adding 62 model components to the UV plane model.
! The established model now contains 74 components and 1.64293 Jy
! Inverting map 
! Added new window around map position (-12.5, -6).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0230326 Jy
! Component: 100  -  total flux cleaned = 0.0418852 Jy
! Component: 150  -  total flux cleaned = 0.0578443 Jy
! Component: 200  -  total flux cleaned = 0.0714585 Jy
! Total flux subtracted in 200 components = 0.0714585 Jy
! Clean residual min=-0.009856 max=0.010406 Jy/beam
! Clean residual mean=-0.000067 rms=0.002543 Jy/beam
! Combined flux in latest and established models = 1.71439 Jy
! Adding 59 model components to the UV plane model.
! The established model now contains 123 components and 1.71439 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=6.777 mas, bmaj=13.31 mas, bpa=2.144 degrees
! Estimated noise=6.66688 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0241552 Jy
! Component: 100  -  total flux cleaned = 0.0400395 Jy
! Component: 150  -  total flux cleaned = 0.0512481 Jy
! Component: 200  -  total flux cleaned = 0.0594916 Jy
! Total flux subtracted in 200 components = 0.0594916 Jy
! Clean residual min=-0.010586 max=0.012567 Jy/beam
! Clean residual mean=-0.000073 rms=0.003470 Jy/beam
! Combined flux in latest and established models = 1.77388 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 = 0.00625356 Jy
! Component: 100  -  total flux cleaned = 0.00965202 Jy
! Component: 150  -  total flux cleaned = 0.012444 Jy
! Component: 200  -  total flux cleaned = 0.0146323 Jy
! Total flux subtracted in 200 components = 0.0146323 Jy
! Clean residual min=-0.010021 max=0.012818 Jy/beam
! Clean residual mean=-0.000050 rms=0.003275 Jy/beam
! Combined flux in latest and established models = 1.78851 Jy
! Adding 130 model components to the UV plane model.
! The established model now contains 241 components and 1.78851 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.716 mas, bmaj=7.09 mas, bpa=-2.443 degrees
! Estimated noise=4.4724 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00277104 Jy
! Component: 100  -  total flux cleaned = 0.00406686 Jy
! Component: 150  -  total flux cleaned = 0.0048967 Jy
! Component: 200  -  total flux cleaned = 0.00549637 Jy
! Total flux subtracted in 200 components = 0.00549637 Jy
! Clean residual min=-0.007002 max=0.008327 Jy/beam
! Clean residual mean=-0.000015 rms=0.001847 Jy/beam
! Combined flux in latest and established models = 1.79401 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 262 components and 1.79401 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.079994Jy  sigma=0.267456
! Fit after  self-cal, rms=0.079713Jy  sigma=0.266223
wmodel J0650-1637_S_h_map.mod
! Writing 262 model components to file: J0650-1637_S_h_map.mod
wobs   J0650-1637_S_h_uvs.fits
! Writing UV FITS file: J0650-1637_S_h_uvs.fits
wwins  J0650-1637_S_h_map.win
! wwins: Wrote 5 windows to J0650-1637_S_h_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 = 0.00251369 Jy
! Component: 100  -  total flux cleaned = 0.00440172 Jy
! Component: 150  -  total flux cleaned = 0.00619873 Jy
! Component: 200  -  total flux cleaned = 0.00791982 Jy
! Component: 250  -  total flux cleaned = 0.00968017 Jy
! Component: 300  -  total flux cleaned = 0.0108512 Jy
! Component: 350  -  total flux cleaned = 0.0120893 Jy
! Component: 400  -  total flux cleaned = 0.0132876 Jy
! Component: 450  -  total flux cleaned = 0.0146417 Jy
! Component: 500  -  total flux cleaned = 0.0153917 Jy
! Component: 550  -  total flux cleaned = 0.0157594 Jy
! Component: 600  -  total flux cleaned = 0.0164735 Jy
! Component: 650  -  total flux cleaned = 0.0169061 Jy
! Component: 700  -  total flux cleaned = 0.0173282 Jy
! Component: 750  -  total flux cleaned = 0.0179044 Jy
! Component: 800  -  total flux cleaned = 0.0182222 Jy
! Component: 850  -  total flux cleaned = 0.0180633 Jy
! Component: 900  -  total flux cleaned = 0.0182196 Jy
! Component: 950  -  total flux cleaned = 0.0184495 Jy
! Component: 1000  -  total flux cleaned = 0.0183768 Jy
! Component: 1050  -  total flux cleaned = 0.0185991 Jy
! Component: 1100  -  total flux cleaned = 0.0188155 Jy
! Component: 1150  -  total flux cleaned = 0.0188872 Jy
! Component: 1200  -  total flux cleaned = 0.0189595 Jy
! Component: 1250  -  total flux cleaned = 0.0190976 Jy
! Component: 1300  -  total flux cleaned = 0.0192325 Jy
! Component: 1350  -  total flux cleaned = 0.0194312 Jy
! Component: 1400  -  total flux cleaned = 0.0194313 Jy
! Component: 1450  -  total flux cleaned = 0.0193669 Jy
! Component: 1500  -  total flux cleaned = 0.0196221 Jy
! Component: 1550  -  total flux cleaned = 0.0196233 Jy
! Component: 1600  -  total flux cleaned = 0.0197465 Jy
! Component: 1650  -  total flux cleaned = 0.0198072 Jy
! Component: 1700  -  total flux cleaned = 0.0198676 Jy
! Component: 1750  -  total flux cleaned = 0.0199266 Jy
! Component: 1800  -  total flux cleaned = 0.0199274 Jy
! Component: 1850  -  total flux cleaned = 0.0201562 Jy
! Component: 1900  -  total flux cleaned = 0.0200982 Jy
! Component: 1950  -  total flux cleaned = 0.0200991 Jy
! Component: 2000  -  total flux cleaned = 0.0200442 Jy
! Component: 2050  -  total flux cleaned = 0.0200992 Jy
! Component: 2100  -  total flux cleaned = 0.0200984 Jy
! Component: 2150  -  total flux cleaned = 0.0199909 Jy
! Component: 2200  -  total flux cleaned = 0.019991 Jy
! Component: 2250  -  total flux cleaned = 0.01999 Jy
! Component: 2300  -  total flux cleaned = 0.0200928 Jy
! Component: 2350  -  total flux cleaned = 0.0199905 Jy
! Component: 2400  -  total flux cleaned = 0.02009 Jy
! Component: 2450  -  total flux cleaned = 0.0199421 Jy
! Component: 2500  -  total flux cleaned = 0.0200405 Jy
! Component: 2550  -  total flux cleaned = 0.0202818 Jy
! Component: 2600  -  total flux cleaned = 0.0201381 Jy
! Component: 2650  -  total flux cleaned = 0.0202803 Jy
! Component: 2700  -  total flux cleaned = 0.0204673 Jy
! Component: 2750  -  total flux cleaned = 0.0203277 Jy
! Component: 2800  -  total flux cleaned = 0.02042 Jy
! Component: 2850  -  total flux cleaned = 0.0205558 Jy
! Component: 2900  -  total flux cleaned = 0.0206455 Jy
! Component: 2950  -  total flux cleaned = 0.0207338 Jy
! Component: 3000  -  total flux cleaned = 0.0206461 Jy
! Component: 3050  -  total flux cleaned = 0.0206022 Jy
! Component: 3100  -  total flux cleaned = 0.0205592 Jy
! Component: 3150  -  total flux cleaned = 0.020602 Jy
! Component: 3200  -  total flux cleaned = 0.0206015 Jy
! Component: 3250  -  total flux cleaned = 0.0205178 Jy
! Component: 3300  -  total flux cleaned = 0.020518 Jy
! Component: 3350  -  total flux cleaned = 0.0205174 Jy
! Component: 3400  -  total flux cleaned = 0.0203956 Jy
! Component: 3450  -  total flux cleaned = 0.0202747 Jy
! Component: 3500  -  total flux cleaned = 0.0203543 Jy
! Component: 3550  -  total flux cleaned = 0.0201567 Jy
! Component: 3600  -  total flux cleaned = 0.0201961 Jy
! Component: 3650  -  total flux cleaned = 0.0200795 Jy
! Component: 3700  -  total flux cleaned = 0.0200034 Jy
! Component: 3750  -  total flux cleaned = 0.020003 Jy
! Component: 3800  -  total flux cleaned = 0.0199651 Jy
! Component: 3850  -  total flux cleaned = 0.0198529 Jy
! Component: 3900  -  total flux cleaned = 0.0195927 Jy
! Component: 3950  -  total flux cleaned = 0.0197403 Jy
! Component: 4000  -  total flux cleaned = 0.0194481 Jy
! Component: 4050  -  total flux cleaned = 0.0194487 Jy
! Total flux subtracted in 4096 components = 0.0193763 Jy
! Clean residual min=-0.002454 max=0.002548 Jy/beam
! Clean residual mean=-0.000003 rms=0.000684 Jy/beam
! Combined flux in latest and established models = 1.81339 Jy
keep
! Adding 353 model components to the UV plane model.
! The established model now contains 615 components and 1.81339 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J0650-1637_S_h_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.716 x 7.09 at -2.443 degrees (North through East)
! Clean map  min=-0.0048445  max=1.3331 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J0650-1637_S_h_map.fits
wmodel /image_prod/ug002_uva//J0650-1637_S_h_map.mod
! Writing 615 model components to file: /image_prod/ug002_uva//J0650-1637_S_h_map.mod
wobs   /image_prod/ug002_uva//J0650-1637_S_h_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J0650-1637_S_h_uvs.fits
wwins  /image_prod/ug002_uva//J0650-1637_S_h_map.win
! wwins: Wrote 6 windows to /image_prod/ug002_uva//J0650-1637_S_h_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 1.33308 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000674897 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.151881 0.151881 0.303762 0.607525 1.21505 2.4301 4.8602 9.72039 19.4408 38.8816 77.7631
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.002 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       1.333 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  1975.23 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J0650-1637_S_h_dfm.log closed on Wed Mar  4 21:31:38 2020