! Started logfile: /image_prod/ug002_uvm//J0416-1851_S_b_dfm.log on Wed Mar  4 16:37:33 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_uvm//J0416-1851_S_b_uvm.fits
! Reading UV FITS file: /image_prod/ug002_uvm//J0416-1851_S_b_uvm.fits
! AN table 1: 19 integrations on 3 of 3 possible baselines.
! AN table 2: 16 integrations on 28 of 28 possible baselines.
! AN table 3: 8 integrations on 21 of 21 possible baselines.
! Apparent sampling: 0.631501 visibilities/baseline/integration-bin.
! Found source: J0416-1851
! 
! 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 1275 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 J0416-1851_S_b]
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 3 telescope corrections were flagged in sub-array 1.
!  A total of 67 telescope corrections were flagged in sub-array 2.
!  A total of 2 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  A total of 67 telescope corrections were flagged in sub-array 2.
!  A total of 2 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  A total of 67 telescope corrections were flagged in sub-array 2.
!  A total of 2 telescope corrections were flagged in sub-array 3.
! 
! Fit before self-cal, rms=1.126680Jy  sigma=7.417931
! Fit after  self-cal, rms=0.499353Jy  sigma=2.993564
! 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=2.655 mas, bmaj=8.518 mas, bpa=-10.12 degrees
! Estimated noise=4.23063 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 = 0.444427 Jy
! Component: 100  -  total flux cleaned = 0.543771 Jy
! Total flux subtracted in 100 components = 0.543771 Jy
! Clean residual min=-0.028429 max=0.052621 Jy/beam
! Clean residual mean=0.000067 rms=0.009356 Jy/beam
! Combined flux in latest and established models = 0.543771 Jy
! Performing phase self-cal
! Adding 3 model components to the UV plane model.
! The established model now contains 3 components and 0.543771 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.171655Jy  sigma=0.937865
! Fit after  self-cal, rms=0.171671Jy  sigma=0.937832
! 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=3.244 mas, bmaj=9.896 mas, bpa=-7.721 degrees
! Estimated noise=3.14936 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 = 0.0609433 Jy
! Component: 100  -  total flux cleaned = 0.0819936 Jy
! Component: 150  -  total flux cleaned = 0.084608 Jy
! Component: 200  -  total flux cleaned = 0.0866486 Jy
! Total flux subtracted in 200 components = 0.0866486 Jy
! Clean residual min=-0.034191 max=0.041633 Jy/beam
! Clean residual mean=0.000006 rms=0.010081 Jy/beam
! Combined flux in latest and established models = 0.63042 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 7 components and 0.630419 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.143299Jy  sigma=0.778421
! Fit after  self-cal, rms=0.143453Jy  sigma=0.778071
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.244 x 9.896 at -7.721 degrees (North through East)
! Clean map  min=-0.03292  max=0.53062 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 54 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.00*    HN        0.00*    NL        0.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.00     HN        1.06     KP        0.99     LA        1.00     
!   MK        0.93     OV        0.97     PT        1.00     SC        0.83     
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.26     FD        0.94     KP        1.00     LA        1.02     
!   MK        1.09     OV        0.94     PT        0.99     
! 
! 
! Correcting IF 2.
!  A total of 54 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.00*    HN        0.00*    NL        0.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.95     HN        1.04     KP        0.99     LA        0.99     
!   MK        0.93     OV        0.93     PT        1.00     SC        0.86     
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        2.95     FD        0.88     KP        0.97     LA        1.00     
!   MK        1.09     OV        0.93     PT        1.01     
! 
! 
! Correcting IF 3.
!  A total of 54 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.00*    HN        0.00*    NL        0.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.98     HN        1.07     KP        0.98     LA        0.98     
!   MK        0.92     OV        0.95     PT        0.99     SC        0.82     
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.27     FD        0.91     KP        0.98     LA        1.00     
!   MK        1.08     OV        0.94     PT        1.00     
! 
! 
! Fit before self-cal, rms=0.143453Jy  sigma=0.778071
! Fit after  self-cal, rms=0.100460Jy  sigma=0.459264
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.079 mas, bmaj=9.482 mas, bpa=-8.379 degrees
! Estimated noise=3.23143 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 = -0.00585696 Jy
! Component: 100  -  total flux cleaned = -0.0061954 Jy
! Component: 150  -  total flux cleaned = -0.0064837 Jy
! Component: 200  -  total flux cleaned = -0.00648185 Jy
! Total flux subtracted in 200 components = -0.00648185 Jy
! Clean residual min=-0.014461 max=0.009418 Jy/beam
! Clean residual mean=0.000012 rms=0.002715 Jy/beam
! Combined flux in latest and established models = 0.623938 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 19 components and 0.623938 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.098588Jy  sigma=0.440866
! Fit after  self-cal, rms=0.098839Jy  sigma=0.440621
! 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=0.098839Jy  sigma=0.440621
! Fit after  self-cal, rms=0.100001Jy  sigma=0.438860
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.082 mas, bmaj=9.515 mas, bpa=-8.468 degrees
! Estimated noise=3.22338 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00536268 Jy
! Component: 100  -  total flux cleaned = -0.00563136 Jy
! Component: 150  -  total flux cleaned = -0.00586514 Jy
! Component: 200  -  total flux cleaned = -0.00586417 Jy
! Total flux subtracted in 200 components = -0.00586417 Jy
! Clean residual min=-0.011836 max=0.008169 Jy/beam
! Clean residual mean=0.000012 rms=0.002370 Jy/beam
! Combined flux in latest and established models = 0.618074 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 28 components and 0.618074 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.098851Jy  sigma=0.427139
! Fit after  self-cal, rms=0.098858Jy  sigma=0.427102
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 = -1.39575e-05 Jy
! Component: 100  -  total flux cleaned = -2.49004e-05 Jy
! Component: 150  -  total flux cleaned = -0.000187208 Jy
! Component: 200  -  total flux cleaned = -0.000342359 Jy
! Total flux subtracted in 200 components = -0.000342359 Jy
! Clean residual min=-0.010468 max=0.008027 Jy/beam
! Clean residual mean=0.000013 rms=0.002220 Jy/beam
! Combined flux in latest and established models = 0.617731 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 31 components and 0.617731 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.098411Jy  sigma=0.421270
! Fit after  self-cal, rms=0.098416Jy  sigma=0.421249
! 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=0.098416Jy  sigma=0.421249
! Fit after  self-cal, rms=0.100017Jy  sigma=0.419323
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.084 mas, bmaj=9.546 mas, bpa=-8.532 degrees
! Estimated noise=3.22063 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00428145 Jy
! Component: 100  -  total flux cleaned = -0.00446347 Jy
! Component: 150  -  total flux cleaned = -0.00462951 Jy
! Component: 200  -  total flux cleaned = -0.00477584 Jy
! Total flux subtracted in 200 components = -0.00477584 Jy
! Clean residual min=-0.008974 max=0.006999 Jy/beam
! Clean residual mean=0.000013 rms=0.001973 Jy/beam
! Combined flux in latest and established models = 0.612955 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 34 components and 0.612956 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.099472Jy  sigma=0.413304
! Fit after  self-cal, rms=0.099475Jy  sigma=0.413288
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 = -1.2142e-05 Jy
! Component: 100  -  total flux cleaned = -0.000130887 Jy
! Component: 150  -  total flux cleaned = -0.0002407 Jy
! Component: 200  -  total flux cleaned = -0.000348446 Jy
! Total flux subtracted in 200 components = -0.000348446 Jy
! Clean residual min=-0.008350 max=0.006771 Jy/beam
! Clean residual mean=0.000013 rms=0.001884 Jy/beam
! Combined flux in latest and established models = 0.612607 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 35 components and 0.612607 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.099286Jy  sigma=0.410408
! Fit after  self-cal, rms=0.099290Jy  sigma=0.410390
! 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=0.099290Jy  sigma=0.410390
! Fit after  self-cal, rms=0.100653Jy  sigma=0.409263
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.834 mas, bmaj=18.96 mas, bpa=0.3852 degrees
! Estimated noise=4.19789 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00100083 Jy
! Component: 100  -  total flux cleaned = -0.00119803 Jy
! Component: 150  -  total flux cleaned = -0.00137669 Jy
! Component: 200  -  total flux cleaned = -0.00161581 Jy
! Total flux subtracted in 200 components = -0.00161581 Jy
! Clean residual min=-0.007678 max=0.006428 Jy/beam
! Clean residual mean=0.000021 rms=0.002080 Jy/beam
! Combined flux in latest and established models = 0.610991 Jy
selfcal
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 40 components and 0.610991 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.100468Jy  sigma=0.407177
! Fit after  self-cal, rms=0.100454Jy  sigma=0.406884
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 = -0.000352374 Jy
! Component: 100  -  total flux cleaned = -0.000354593 Jy
! Component: 150  -  total flux cleaned = -0.000474899 Jy
! Component: 200  -  total flux cleaned = -0.00058578 Jy
! Total flux subtracted in 200 components = -0.00058578 Jy
! Clean residual min=-0.007361 max=0.006225 Jy/beam
! Clean residual mean=0.000023 rms=0.002053 Jy/beam
! Combined flux in latest and established models = 0.610406 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 44 components and 0.610406 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.100416Jy  sigma=0.406364
! Fit after  self-cal, rms=0.100411Jy  sigma=0.406228
! 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=3.087 mas, bmaj=9.572 mas, bpa=-8.561 degrees
! Estimated noise=3.21881 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.087 x 9.572 at -8.561 degrees (North through East)
! Clean map  min=-0.0073983  max=0.55308 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=0.100411Jy  sigma=0.406228
! Fit after  self-cal, rms=0.110258Jy  sigma=0.367417
! Inverting map and beam 
! Estimated beam: bmin=3.089 mas, bmaj=9.606 mas, bpa=-8.713 degrees
! Estimated noise=3.21945 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00237154 Jy
! Component: 100  -  total flux cleaned = -0.00236841 Jy
! Component: 150  -  total flux cleaned = -0.00246357 Jy
! Component: 200  -  total flux cleaned = -0.00255192 Jy
! Total flux subtracted in 200 components = -0.00255192 Jy
! Clean residual min=-0.006774 max=0.005822 Jy/beam
! Clean residual mean=0.000012 rms=0.001548 Jy/beam
! Combined flux in latest and established models = 0.607854 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 47 components and 0.607854 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.110060Jy  sigma=0.364774
! Fit after  self-cal, rms=0.110063Jy  sigma=0.364759
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -8.08752e-05 Jy
! Component: 100  -  total flux cleaned = -0.000231919 Jy
! Component: 150  -  total flux cleaned = -0.000374627 Jy
! Component: 200  -  total flux cleaned = -0.000442069 Jy
! Total flux subtracted in 200 components = -0.000442069 Jy
! Clean residual min=-0.006519 max=0.005664 Jy/beam
! Clean residual mean=0.000013 rms=0.001504 Jy/beam
! Combined flux in latest and established models = 0.607412 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 48 components and 0.607412 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.110011Jy  sigma=0.363547
! Fit after  self-cal, rms=0.110013Jy  sigma=0.363519
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.110013Jy  sigma=0.363519
! Fit after  self-cal, rms=0.111485Jy  sigma=0.362962
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=2.568 mas, bmaj=8.297 mas, bpa=-10.12 degrees
! Estimated noise=4.24871 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.437915 Jy
! Component: 100  -  total flux cleaned = 0.533999 Jy
! Component: 150  -  total flux cleaned = 0.563073 Jy
! Component: 200  -  total flux cleaned = 0.577652 Jy
! Total flux subtracted in 200 components = 0.577652 Jy
! Clean residual min=-0.007829 max=0.009818 Jy/beam
! Clean residual mean=0.000024 rms=0.002142 Jy/beam
! Combined flux in latest and established models = 0.577652 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 27 model components to the UV plane model.
! The established model now contains 27 components and 0.577652 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.09 mas, bmaj=9.622 mas, bpa=-8.729 degrees
! Estimated noise=3.21758 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)
! Added new window around map position (3, -11.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.013393 Jy
! Component: 100  -  total flux cleaned = 0.0206284 Jy
! Component: 150  -  total flux cleaned = 0.0250465 Jy
! Component: 200  -  total flux cleaned = 0.0270503 Jy
! Total flux subtracted in 200 components = 0.0270503 Jy
! Clean residual min=-0.005547 max=0.005444 Jy/beam
! Clean residual mean=0.000013 rms=0.001359 Jy/beam
! Combined flux in latest and established models = 0.604702 Jy
! Adding 31 model components to the UV plane model.
! The established model now contains 58 components and 0.604702 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=8.834 mas, bmaj=19.05 mas, bpa=0.05053 degrees
! Estimated noise=4.19527 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00291172 Jy
! Component: 100  -  total flux cleaned = 0.00357687 Jy
! Component: 150  -  total flux cleaned = 0.00389223 Jy
! Component: 200  -  total flux cleaned = 0.00417671 Jy
! Total flux subtracted in 200 components = 0.00417671 Jy
! Clean residual min=-0.005618 max=0.005015 Jy/beam
! Clean residual mean=0.000019 rms=0.001629 Jy/beam
! Combined flux in latest and established models = 0.608879 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 = 0.000157401 Jy
! Component: 100  -  total flux cleaned = 0.000305464 Jy
! Component: 150  -  total flux cleaned = 0.000398677 Jy
! Component: 200  -  total flux cleaned = 0.000486453 Jy
! Total flux subtracted in 200 components = 0.000486453 Jy
! Clean residual min=-0.005555 max=0.004897 Jy/beam
! Clean residual mean=0.000019 rms=0.001610 Jy/beam
! Combined flux in latest and established models = 0.609366 Jy
! Adding 15 model components to the UV plane model.
! The established model now contains 69 components and 0.609366 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.09 mas, bmaj=9.622 mas, bpa=-8.729 degrees
! Estimated noise=3.21758 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000394115 Jy
! Component: 100  -  total flux cleaned = -0.00039629 Jy
! Component: 150  -  total flux cleaned = -0.00054482 Jy
! Component: 200  -  total flux cleaned = -0.000607748 Jy
! Total flux subtracted in 200 components = -0.000607748 Jy
! Clean residual min=-0.005409 max=0.004532 Jy/beam
! Clean residual mean=0.000010 rms=0.001259 Jy/beam
! Combined flux in latest and established models = 0.608758 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 77 components and 0.608758 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.111082Jy  sigma=0.357523
! Fit after  self-cal, rms=0.110973Jy  sigma=0.357087
wmodel J0416-1851_S_b_map.mod
! Writing 77 model components to file: J0416-1851_S_b_map.mod
wobs   J0416-1851_S_b_uvs.fits
! Writing UV FITS file: J0416-1851_S_b_uvs.fits
wwins  J0416-1851_S_b_map.win
! wwins: Wrote 2 windows to J0416-1851_S_b_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 = -0.00102195 Jy
! Component: 100  -  total flux cleaned = -0.000700871 Jy
! Component: 150  -  total flux cleaned = -0.000248554 Jy
! Component: 200  -  total flux cleaned = 3.83158e-05 Jy
! Component: 250  -  total flux cleaned = 0.000446248 Jy
! Component: 300  -  total flux cleaned = 0.000771025 Jy
! Component: 350  -  total flux cleaned = 0.000959804 Jy
! Component: 400  -  total flux cleaned = 0.00113878 Jy
! Component: 450  -  total flux cleaned = 0.00108116 Jy
! Component: 500  -  total flux cleaned = 0.00119191 Jy
! Component: 550  -  total flux cleaned = 0.0012992 Jy
! Component: 600  -  total flux cleaned = 0.00145546 Jy
! Component: 650  -  total flux cleaned = 0.00155484 Jy
! Component: 700  -  total flux cleaned = 0.00170204 Jy
! Component: 750  -  total flux cleaned = 0.00189341 Jy
! Component: 800  -  total flux cleaned = 0.00207964 Jy
! Component: 850  -  total flux cleaned = 0.00212531 Jy
! Component: 900  -  total flux cleaned = 0.00225906 Jy
! Component: 950  -  total flux cleaned = 0.00230258 Jy
! Component: 1000  -  total flux cleaned = 0.00247338 Jy
! Component: 1050  -  total flux cleaned = 0.00264056 Jy
! Component: 1100  -  total flux cleaned = 0.00272221 Jy
! Component: 1150  -  total flux cleaned = 0.00288451 Jy
! Component: 1200  -  total flux cleaned = 0.00320171 Jy
! Component: 1250  -  total flux cleaned = 0.00351391 Jy
! Component: 1300  -  total flux cleaned = 0.00382017 Jy
! Component: 1350  -  total flux cleaned = 0.00404632 Jy
! Component: 1400  -  total flux cleaned = 0.00426897 Jy
! Component: 1450  -  total flux cleaned = 0.00452452 Jy
! Component: 1500  -  total flux cleaned = 0.00477612 Jy
! Component: 1550  -  total flux cleaned = 0.00495324 Jy
! Component: 1600  -  total flux cleaned = 0.00519826 Jy
! Component: 1650  -  total flux cleaned = 0.00550812 Jy
! Component: 1700  -  total flux cleaned = 0.00571221 Jy
! Component: 1750  -  total flux cleaned = 0.00591362 Jy
! Component: 1800  -  total flux cleaned = 0.00614542 Jy
! Component: 1850  -  total flux cleaned = 0.00630875 Jy
! Component: 1900  -  total flux cleaned = 0.00653463 Jy
! Component: 1950  -  total flux cleaned = 0.00672563 Jy
! Component: 2000  -  total flux cleaned = 0.00697725 Jy
! Component: 2050  -  total flux cleaned = 0.00716349 Jy
! Component: 2100  -  total flux cleaned = 0.00731702 Jy
! Component: 2150  -  total flux cleaned = 0.00734748 Jy
! Component: 2200  -  total flux cleaned = 0.00752806 Jy
! Component: 2250  -  total flux cleaned = 0.00767689 Jy
! Component: 2300  -  total flux cleaned = 0.00761801 Jy
! Component: 2350  -  total flux cleaned = 0.00779336 Jy
! Component: 2400  -  total flux cleaned = 0.0079377 Jy
! Component: 2450  -  total flux cleaned = 0.00799502 Jy
! Component: 2500  -  total flux cleaned = 0.0081367 Jy
! Component: 2550  -  total flux cleaned = 0.00822097 Jy
! Component: 2600  -  total flux cleaned = 0.00819325 Jy
! Component: 2650  -  total flux cleaned = 0.00822103 Jy
! Component: 2700  -  total flux cleaned = 0.00830354 Jy
! Component: 2750  -  total flux cleaned = 0.00833051 Jy
! Component: 2800  -  total flux cleaned = 0.00833037 Jy
! Component: 2850  -  total flux cleaned = 0.00833035 Jy
! Component: 2900  -  total flux cleaned = 0.00830362 Jy
! Component: 2950  -  total flux cleaned = 0.0083564 Jy
! Component: 3000  -  total flux cleaned = 0.00838251 Jy
! Component: 3050  -  total flux cleaned = 0.00840863 Jy
! Component: 3100  -  total flux cleaned = 0.00840852 Jy
! Component: 3150  -  total flux cleaned = 0.00848588 Jy
! Component: 3200  -  total flux cleaned = 0.00853738 Jy
! Component: 3250  -  total flux cleaned = 0.00858862 Jy
! Component: 3300  -  total flux cleaned = 0.00871605 Jy
! Component: 3350  -  total flux cleaned = 0.00874139 Jy
! Component: 3400  -  total flux cleaned = 0.00884261 Jy
! Component: 3450  -  total flux cleaned = 0.00894332 Jy
! Component: 3500  -  total flux cleaned = 0.0090184 Jy
! Component: 3550  -  total flux cleaned = 0.00901843 Jy
! Component: 3600  -  total flux cleaned = 0.00916774 Jy
! Component: 3650  -  total flux cleaned = 0.00929165 Jy
! Component: 3700  -  total flux cleaned = 0.00939049 Jy
! Component: 3750  -  total flux cleaned = 0.00941517 Jy
! Component: 3800  -  total flux cleaned = 0.00951352 Jy
! Component: 3850  -  total flux cleaned = 0.00956257 Jy
! Component: 3900  -  total flux cleaned = 0.00963597 Jy
! Component: 3950  -  total flux cleaned = 0.00966056 Jy
! Component: 4000  -  total flux cleaned = 0.00978282 Jy
! Component: 4050  -  total flux cleaned = 0.00988045 Jy
! Total flux subtracted in 4096 components = 0.0099292 Jy
! Clean residual min=-0.001358 max=0.001364 Jy/beam
! Clean residual mean=0.000011 rms=0.000443 Jy/beam
! Combined flux in latest and established models = 0.618687 Jy
keep
! Adding 246 model components to the UV plane model.
! The established model now contains 323 components and 0.618688 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uvm//J0416-1851_S_b_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.09 x 9.622 at -8.729 degrees (North through East)
! Clean map  min=-0.0031831  max=0.55886 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uvm//J0416-1851_S_b_map.fits
wmodel /image_prod/ug002_uvm//J0416-1851_S_b_map.mod
! Writing 323 model components to file: /image_prod/ug002_uvm//J0416-1851_S_b_map.mod
wobs   /image_prod/ug002_uvm//J0416-1851_S_b_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uvm//J0416-1851_S_b_uvs.fits
wwins  /image_prod/ug002_uvm//J0416-1851_S_b_map.win
! wwins: Wrote 3 windows to /image_prod/ug002_uvm//J0416-1851_S_b_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.558855 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000430975 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.231353 0.231353 0.462705 0.92541 1.85082 3.70164 7.40328 14.8066 29.6131 59.2262
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0012 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.558 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  1296.72 
quit
! Quitting program
! Log file /image_prod/ug002_uvm//J0416-1851_S_b_dfm.log closed on Wed Mar  4 16:37:38 2020