! Started logfile: /image_prod/ug002_uva//J1441-3303_S_dfm.log on Thu Mar  5 01:51:46 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//J1441-3303_S_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J1441-3303_S_uva.fits
! AN table 1: 60 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.888889 visibilities/baseline/integration-bin.
! Found source: J1441-3303
! 
! 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 7200 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 J1441-3303_S]
float lim_self
lim_self = 120.0
float lim_val
lim_va   = 1.2
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.03
float dynam
dynam = 6.0
float soltime1
soltime1 = 120
float soltime2
soltime2 = 20
float thresh
thresh = 0.5
float win_mult
win_mult = 1.8
float time_av
time_av = 16
float old_peak
float new_peak
float flux_cutoff
print "==============================================================="
! =============================================================== 
! 
print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === "
! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 ===  
! 
mapsize field_size, field_cell
! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize.
startmod
! Applying default point source starting model.
! Performing phase self-cal
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 1 Jy
! 
! Correcting IF 1.
!  A total of 33 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 33 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 33 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.007353Jy  sigma=6.070649
! Fit after  self-cal, rms=0.875062Jy  sigma=5.209801
! 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=2.533 mas, bmaj=6.385 mas, bpa=-4.788 degrees
! Estimated noise=1.96389 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 = 0.100712 Jy
! Component: 100  -  total flux cleaned = 0.130272 Jy
! Total flux subtracted in 100 components = 0.130272 Jy
! Clean residual min=-0.006916 max=0.013016 Jy/beam
! Clean residual mean=-0.000017 rms=0.001990 Jy/beam
! Combined flux in latest and established models = 0.130272 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 8 components and 0.130272 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.088784Jy  sigma=0.487161
! Fit after  self-cal, rms=0.088734Jy  sigma=0.486635
! Inverting map 
! Added new window around map position (-4, 13).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.013631 Jy
! Component: 100  -  total flux cleaned = 0.0178526 Jy
! Total flux subtracted in 100 components = 0.0178526 Jy
! Clean residual min=-0.005425 max=0.009464 Jy/beam
! Clean residual mean=-0.000006 rms=0.001487 Jy/beam
! Combined flux in latest and established models = 0.148124 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 15 components and 0.148124 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.087221Jy  sigma=0.472347
! Fit after  self-cal, rms=0.087142Jy  sigma=0.471433
! 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=3.22 mas, bmaj=7.787 mas, bpa=-3.01 degrees
! Estimated noise=1.42965 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 = 0.00552381 Jy
! Component: 100  -  total flux cleaned = 0.00589585 Jy
! Component: 150  -  total flux cleaned = 0.00620565 Jy
! Component: 200  -  total flux cleaned = 0.00647133 Jy
! Total flux subtracted in 200 components = 0.00647133 Jy
! Clean residual min=-0.004273 max=0.006821 Jy/beam
! Clean residual mean=-0.000007 rms=0.001386 Jy/beam
! Combined flux in latest and established models = 0.154595 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 27 components and 0.154595 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.086740Jy  sigma=0.468345
! Fit after  self-cal, rms=0.086728Jy  sigma=0.468040
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.22 x 7.787 at -3.01 degrees (North through East)
! Clean map  min=-0.0041961  max=0.1259 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.18     FD        0.97     HN        1.21     KP        0.95     
!   LA        0.96     MK        0.98     NL        1.02     OV        0.93     
!   PT        0.95     SC        1.01     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.80     FD        0.99     HN        1.16     KP        0.96     
!   LA        0.98     MK        1.02     NL        1.03     OV        0.93     
!   PT        0.95     SC        0.88     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.30     FD        0.99     HN        1.08     KP        0.97     
!   LA        0.95     MK        0.98     NL        1.08     OV        0.90     
!   PT        0.95     SC        1.01     
! 
! 
! Fit before self-cal, rms=0.086728Jy  sigma=0.468040
! Fit after  self-cal, rms=0.096263Jy  sigma=0.456751
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.212 mas, bmaj=7.772 mas, bpa=-2.632 degrees
! Estimated noise=1.43128 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 = -0.00154052 Jy
! Component: 100  -  total flux cleaned = -0.00179443 Jy
! Component: 150  -  total flux cleaned = -0.00188665 Jy
! Component: 200  -  total flux cleaned = -0.00196571 Jy
! Total flux subtracted in 200 components = -0.00196571 Jy
! Clean residual min=-0.002797 max=0.002979 Jy/beam
! Clean residual mean=0.000005 rms=0.000736 Jy/beam
! Combined flux in latest and established models = 0.15263 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 36 components and 0.15263 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.096190Jy  sigma=0.456136
! Fit after  self-cal, rms=0.096395Jy  sigma=0.455943
! 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=0.096395Jy  sigma=0.455943
! Fit after  self-cal, rms=0.099470Jy  sigma=0.454777
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.216 mas, bmaj=7.834 mas, bpa=-2.714 degrees
! Estimated noise=1.43771 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000403015 Jy
! Component: 100  -  total flux cleaned = -0.000571025 Jy
! Component: 150  -  total flux cleaned = -0.000773987 Jy
! Component: 200  -  total flux cleaned = -0.000887908 Jy
! Total flux subtracted in 200 components = -0.000887908 Jy
! Clean residual min=-0.002335 max=0.002681 Jy/beam
! Clean residual mean=-0.000002 rms=0.000635 Jy/beam
! Combined flux in latest and established models = 0.151742 Jy
selfcal
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 43 components and 0.151742 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.099432Jy  sigma=0.454570
! Fit after  self-cal, rms=0.099452Jy  sigma=0.454525
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 = -0.000231656 Jy
! Component: 100  -  total flux cleaned = -0.000358661 Jy
! Component: 150  -  total flux cleaned = -0.000424517 Jy
! Component: 200  -  total flux cleaned = -0.00044558 Jy
! Total flux subtracted in 200 components = -0.00044558 Jy
! Clean residual min=-0.002297 max=0.002701 Jy/beam
! Clean residual mean=-0.000002 rms=0.000629 Jy/beam
! Combined flux in latest and established models = 0.151296 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 48 components and 0.151296 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.099438Jy  sigma=0.454450
! Fit after  self-cal, rms=0.099430Jy  sigma=0.454438
! Inverting map 
! Added new window around map position (15, -101).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00207645 Jy
! Component: 100  -  total flux cleaned = 0.00227619 Jy
! Component: 150  -  total flux cleaned = 0.0022789 Jy
! Component: 200  -  total flux cleaned = 0.00224907 Jy
! Total flux subtracted in 200 components = 0.00224907 Jy
! Clean residual min=-0.002194 max=0.002459 Jy/beam
! Clean residual mean=-0.000002 rms=0.000590 Jy/beam
! Combined flux in latest and established models = 0.153545 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 66 components and 0.153545 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.099365Jy  sigma=0.454109
! Fit after  self-cal, rms=0.099362Jy  sigma=0.454078
! 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=0.099362Jy  sigma=0.454078
! Fit after  self-cal, rms=0.100103Jy  sigma=0.454027
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.213 mas, bmaj=7.841 mas, bpa=-2.718 degrees
! Estimated noise=1.43819 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000464153 Jy
! Component: 100  -  total flux cleaned = 0.000558619 Jy
! Component: 150  -  total flux cleaned = 0.000586418 Jy
! Component: 200  -  total flux cleaned = 0.000586591 Jy
! Total flux subtracted in 200 components = 0.000586591 Jy
! Clean residual min=-0.002145 max=0.002491 Jy/beam
! Clean residual mean=-0.000002 rms=0.000571 Jy/beam
! Combined flux in latest and established models = 0.154132 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 74 components and 0.154132 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.100085Jy  sigma=0.453917
! Fit after  self-cal, rms=0.100087Jy  sigma=0.453909
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 (-37.5, 104.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00215303 Jy
! Component: 100  -  total flux cleaned = 0.00233697 Jy
! Component: 150  -  total flux cleaned = 0.002453 Jy
! Component: 200  -  total flux cleaned = 0.00252246 Jy
! Total flux subtracted in 200 components = 0.00252246 Jy
! Clean residual min=-0.001975 max=0.002057 Jy/beam
! Clean residual mean=-0.000001 rms=0.000527 Jy/beam
! Combined flux in latest and established models = 0.156654 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 98 components and 0.156654 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.100014Jy  sigma=0.453552
! Fit after  self-cal, rms=0.100008Jy  sigma=0.453513
! 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=0.100008Jy  sigma=0.453513
! Fit after  self-cal, rms=0.099894Jy  sigma=0.453485
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.479 mas, bmaj=21.77 mas, bpa=1.138 degrees
! Estimated noise=1.76176 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000525689 Jy
! Component: 100  -  total flux cleaned = 0.000786592 Jy
! Component: 150  -  total flux cleaned = 0.000929043 Jy
! Component: 200  -  total flux cleaned = 0.00102929 Jy
! Total flux subtracted in 200 components = 0.00102929 Jy
! Clean residual min=-0.001744 max=0.001924 Jy/beam
! Clean residual mean=0.000002 rms=0.000568 Jy/beam
! Combined flux in latest and established models = 0.157684 Jy
selfcal
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 118 components and 0.157684 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.099887Jy  sigma=0.453432
! Fit after  self-cal, rms=0.099879Jy  sigma=0.453419
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 = 0.000242284 Jy
! Component: 100  -  total flux cleaned = 0.000378006 Jy
! Component: 150  -  total flux cleaned = 0.000412119 Jy
! Component: 200  -  total flux cleaned = 0.000444066 Jy
! Total flux subtracted in 200 components = 0.000444066 Jy
! Clean residual min=-0.001711 max=0.001956 Jy/beam
! Clean residual mean=0.000003 rms=0.000565 Jy/beam
! Combined flux in latest and established models = 0.158128 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 124 components and 0.158128 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.099877Jy  sigma=0.453399
! Fit after  self-cal, rms=0.099873Jy  sigma=0.453395
! 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=3.21 mas, bmaj=7.846 mas, bpa=-2.731 degrees
! Estimated noise=1.43663 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.21 x 7.846 at -2.731 degrees (North through East)
! Clean map  min=-0.0034529  max=0.12701 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=2.522 mas, bmaj=6.396 mas, bpa=-4.241 degrees
! Estimated noise=1.96839 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.100615 Jy
! Component: 100  -  total flux cleaned = 0.130728 Jy
! Component: 150  -  total flux cleaned = 0.142909 Jy
! Component: 200  -  total flux cleaned = 0.148042 Jy
! Total flux subtracted in 200 components = 0.148042 Jy
! Clean residual min=-0.003975 max=0.004666 Jy/beam
! Clean residual mean=-0.000004 rms=0.001007 Jy/beam
! Combined flux in latest and established models = 0.148042 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 15 model components to the UV plane model.
! The established model now contains 15 components and 0.148042 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.21 mas, bmaj=7.846 mas, bpa=-2.731 degrees
! Estimated noise=1.43663 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 (-5, 5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00393511 Jy
! Component: 100  -  total flux cleaned = 0.00575359 Jy
! Component: 150  -  total flux cleaned = 0.00676239 Jy
! Component: 200  -  total flux cleaned = 0.007456 Jy
! Total flux subtracted in 200 components = 0.007456 Jy
! Clean residual min=-0.002186 max=0.002081 Jy/beam
! Clean residual mean=-0.000001 rms=0.000579 Jy/beam
! Combined flux in latest and established models = 0.155498 Jy
! Adding 31 model components to the UV plane model.
! The established model now contains 39 components and 0.155498 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=8.479 mas, bmaj=21.77 mas, bpa=1.138 degrees
! Estimated noise=1.76176 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00127873 Jy
! Component: 100  -  total flux cleaned = 0.00186028 Jy
! Component: 150  -  total flux cleaned = 0.00210838 Jy
! Component: 200  -  total flux cleaned = 0.00231538 Jy
! Total flux subtracted in 200 components = 0.00231538 Jy
! Clean residual min=-0.001684 max=0.001993 Jy/beam
! Clean residual mean=0.000002 rms=0.000573 Jy/beam
! Combined flux in latest and established models = 0.157813 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 = 7.50417e-05 Jy
! Component: 100  -  total flux cleaned = 0.000145271 Jy
! Component: 150  -  total flux cleaned = 0.000166759 Jy
! Component: 200  -  total flux cleaned = 0.000206103 Jy
! Total flux subtracted in 200 components = 0.000206103 Jy
! Clean residual min=-0.001671 max=0.001976 Jy/beam
! Clean residual mean=0.000002 rms=0.000565 Jy/beam
! Combined flux in latest and established models = 0.158019 Jy
! Adding 29 model components to the UV plane model.
! The established model now contains 68 components and 0.158019 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.21 mas, bmaj=7.846 mas, bpa=-2.731 degrees
! Estimated noise=1.43663 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000324309 Jy
! Component: 100  -  total flux cleaned = 0.000328779 Jy
! Component: 150  -  total flux cleaned = 0.000238257 Jy
! Component: 200  -  total flux cleaned = 0.000152466 Jy
! Total flux subtracted in 200 components = 0.000152466 Jy
! Clean residual min=-0.002041 max=0.002034 Jy/beam
! Clean residual mean=0.000002 rms=0.000529 Jy/beam
! Combined flux in latest and established models = 0.158171 Jy
selfcal
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 88 components and 0.158171 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.099945Jy  sigma=0.453677
! Fit after  self-cal, rms=0.099930Jy  sigma=0.453638
wmodel J1441-3303_S_map.mod
! Writing 88 model components to file: J1441-3303_S_map.mod
wobs   J1441-3303_S_uvs.fits
! Writing UV FITS file: J1441-3303_S_uvs.fits
wwins  J1441-3303_S_map.win
! wwins: Wrote 5 windows to J1441-3303_S_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! clean: niter=4096  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = -6.44929e-05 Jy
! Component: 100  -  total flux cleaned = -0.000382208 Jy
! Component: 150  -  total flux cleaned = -0.00055078 Jy
! Component: 200  -  total flux cleaned = -0.000616981 Jy
! Component: 250  -  total flux cleaned = -0.000869153 Jy
! Component: 300  -  total flux cleaned = -0.00108178 Jy
! Component: 350  -  total flux cleaned = -0.0011113 Jy
! Component: 400  -  total flux cleaned = -0.00128567 Jy
! Component: 450  -  total flux cleaned = -0.00134262 Jy
! Component: 500  -  total flux cleaned = -0.0014268 Jy
! Component: 550  -  total flux cleaned = -0.00153601 Jy
! Component: 600  -  total flux cleaned = -0.00166991 Jy
! Component: 650  -  total flux cleaned = -0.00180089 Jy
! Component: 700  -  total flux cleaned = -0.00192989 Jy
! Component: 750  -  total flux cleaned = -0.0020558 Jy
! Component: 800  -  total flux cleaned = -0.002279 Jy
! Component: 850  -  total flux cleaned = -0.00247422 Jy
! Component: 900  -  total flux cleaned = -0.00254591 Jy
! Component: 950  -  total flux cleaned = -0.0026637 Jy
! Component: 1000  -  total flux cleaned = -0.00282628 Jy
! Component: 1050  -  total flux cleaned = -0.00291757 Jy
! Component: 1100  -  total flux cleaned = -0.00305248 Jy
! Component: 1150  -  total flux cleaned = -0.00314139 Jy
! Component: 1200  -  total flux cleaned = -0.00333869 Jy
! Component: 1250  -  total flux cleaned = -0.00336 Jy
! Component: 1300  -  total flux cleaned = -0.00353092 Jy
! Component: 1350  -  total flux cleaned = -0.0037416 Jy
! Component: 1400  -  total flux cleaned = -0.00384538 Jy
! Component: 1450  -  total flux cleaned = -0.00396886 Jy
! Component: 1500  -  total flux cleaned = -0.0041313 Jy
! Component: 1550  -  total flux cleaned = -0.00427202 Jy
! Component: 1600  -  total flux cleaned = -0.00445013 Jy
! Component: 1650  -  total flux cleaned = -0.00446967 Jy
! Component: 1700  -  total flux cleaned = -0.00454683 Jy
! Component: 1750  -  total flux cleaned = -0.00466184 Jy
! Component: 1800  -  total flux cleaned = -0.00477519 Jy
! Component: 1850  -  total flux cleaned = -0.0048499 Jy
! Component: 1900  -  total flux cleaned = -0.00488743 Jy
! Component: 1950  -  total flux cleaned = -0.00497922 Jy
! Component: 2000  -  total flux cleaned = -0.00507005 Jy
! Component: 2050  -  total flux cleaned = -0.00514225 Jy
! Component: 2100  -  total flux cleaned = -0.00526671 Jy
! Component: 2150  -  total flux cleaned = -0.0053369 Jy
! Component: 2200  -  total flux cleaned = -0.00540671 Jy
! Component: 2250  -  total flux cleaned = -0.00550994 Jy
! Component: 2300  -  total flux cleaned = -0.00554358 Jy
! Component: 2350  -  total flux cleaned = -0.00561065 Jy
! Component: 2400  -  total flux cleaned = -0.00556055 Jy
! Component: 2450  -  total flux cleaned = -0.00561014 Jy
! Component: 2500  -  total flux cleaned = -0.00569207 Jy
! Component: 2550  -  total flux cleaned = -0.00567622 Jy
! Component: 2600  -  total flux cleaned = -0.00583691 Jy
! Component: 2650  -  total flux cleaned = -0.00583685 Jy
! Component: 2700  -  total flux cleaned = -0.005963 Jy
! Component: 2750  -  total flux cleaned = -0.00600969 Jy
! Component: 2800  -  total flux cleaned = -0.00608714 Jy
! Component: 2850  -  total flux cleaned = -0.00619435 Jy
! Component: 2900  -  total flux cleaned = -0.00627043 Jy
! Component: 2950  -  total flux cleaned = -0.00637579 Jy
! Component: 3000  -  total flux cleaned = -0.00649514 Jy
! Component: 3050  -  total flux cleaned = -0.00653957 Jy
! Component: 3100  -  total flux cleaned = -0.00662779 Jy
! Component: 3150  -  total flux cleaned = -0.00665688 Jy
! Component: 3200  -  total flux cleaned = -0.00674372 Jy
! Component: 3250  -  total flux cleaned = -0.00677248 Jy
! Component: 3300  -  total flux cleaned = -0.00684372 Jy
! Component: 3350  -  total flux cleaned = -0.00684387 Jy
! Component: 3400  -  total flux cleaned = -0.00690008 Jy
! Component: 3450  -  total flux cleaned = -0.00698369 Jy
! Component: 3500  -  total flux cleaned = -0.00701132 Jy
! Component: 3550  -  total flux cleaned = -0.00702487 Jy
! Component: 3600  -  total flux cleaned = -0.00709306 Jy
! Component: 3650  -  total flux cleaned = -0.00714711 Jy
! Component: 3700  -  total flux cleaned = -0.00718753 Jy
! Component: 3750  -  total flux cleaned = -0.00721431 Jy
! Component: 3800  -  total flux cleaned = -0.00714811 Jy
! Component: 3850  -  total flux cleaned = -0.00721365 Jy
! Component: 3900  -  total flux cleaned = -0.00723976 Jy
! Component: 3950  -  total flux cleaned = -0.00723971 Jy
! Component: 4000  -  total flux cleaned = -0.00727851 Jy
! Component: 4050  -  total flux cleaned = -0.00727858 Jy
! Total flux subtracted in 4096 components = -0.00727852 Jy
! Clean residual min=-0.000977 max=0.000785 Jy/beam
! Clean residual mean=-0.000002 rms=0.000225 Jy/beam
! Combined flux in latest and established models = 0.150893 Jy
keep
! Adding 251 model components to the UV plane model.
! The established model now contains 339 components and 0.150893 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J1441-3303_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.21 x 7.846 at -2.731 degrees (North through East)
! Clean map  min=-0.0017687  max=0.12774 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J1441-3303_S_map.fits
wmodel /image_prod/ug002_uva//J1441-3303_S_map.mod
! Writing 339 model components to file: /image_prod/ug002_uva//J1441-3303_S_map.mod
wobs   /image_prod/ug002_uva//J1441-3303_S_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J1441-3303_S_uvs.fits
wwins  /image_prod/ug002_uva//J1441-3303_S_map.win
! wwins: Wrote 6 windows to /image_prod/ug002_uva//J1441-3303_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.12774 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000222488 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.522519 0.522519 1.04504 2.09008 4.18016 8.36031 16.7206 33.4412 66.8825
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0006 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.127 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  574.141 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J1441-3303_S_dfm.log closed on Thu Mar  5 01:51:49 2020