! Started logfile: /image_prod/ug002_uva//J0222-1615_S_dfm.log on Wed Mar  4 19:31:09 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//J0222-1615_S_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J0222-1615_S_uva.fits
! AN table 1: 40 integrations on 21 of 21 possible baselines.
! Apparent sampling: 0.625 visibilities/baseline/integration-bin.
! Found source: J0222-1615
! 
! There are 3 IFs, and a total of 3 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1     2.22e+09      3.2e+07          1      3.2e+07
!  02        2    2.252e+09      3.2e+07          1      3.2e+07
!  03        3    2.284e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 40 lines of history.
! 
! Reading 1575 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 J0222-1615_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 63 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 63 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 63 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.020035Jy  sigma=7.752437
! Fit after  self-cal, rms=0.778581Jy  sigma=5.787966
! 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=3.036 mas, bmaj=12.81 mas, bpa=-16.97 degrees
! Estimated noise=3.68701 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 = 0.177916 Jy
! Component: 100  -  total flux cleaned = 0.220618 Jy
! Total flux subtracted in 100 components = 0.220618 Jy
! Clean residual min=-0.015274 max=0.018281 Jy/beam
! Clean residual mean=0.000005 rms=0.005016 Jy/beam
! Combined flux in latest and established models = 0.220618 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 12 components and 0.220618 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.076977Jy  sigma=0.548896
! Fit after  self-cal, rms=0.077000Jy  sigma=0.548616
! 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=3.693 mas, bmaj=13.09 mas, bpa=-16.78 degrees
! Estimated noise=2.4233 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 = 0.0269211 Jy
! Component: 100  -  total flux cleaned = 0.0431233 Jy
! Component: 150  -  total flux cleaned = 0.0533708 Jy
! Component: 200  -  total flux cleaned = 0.0599569 Jy
! Total flux subtracted in 200 components = 0.0599569 Jy
! Clean residual min=-0.014991 max=0.011617 Jy/beam
! Clean residual mean=0.000024 rms=0.003395 Jy/beam
! Combined flux in latest and established models = 0.280575 Jy
! Performing phase self-cal
! Adding 43 model components to the UV plane model.
! The established model now contains 52 components and 0.280575 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.067191Jy  sigma=0.456559
! Fit after  self-cal, rms=0.067138Jy  sigma=0.456006
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.693 x 13.09 at -16.78 degrees (North through East)
! Clean map  min=-0.01422  max=0.21974 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.95     FD        0.97     KP        0.99     MK        0.96     
!   NL        1.06     OV        0.88     PT        1.04     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.52     FD        0.99     KP        1.01     MK        1.08     
!   NL        1.04     OV        0.89     PT        1.02     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.22     FD        1.00     KP        1.02     MK        0.99     
!   NL        1.12     OV        0.90     PT        1.01     
! 
! 
! Fit before self-cal, rms=0.067138Jy  sigma=0.456006
! Fit after  self-cal, rms=0.065807Jy  sigma=0.418169
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.711 mas, bmaj=13.38 mas, bpa=-16.82 degrees
! Estimated noise=2.45321 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 = 0.00085958 Jy
! Component: 100  -  total flux cleaned = 0.000989812 Jy
! Component: 150  -  total flux cleaned = 0.00109593 Jy
! Component: 200  -  total flux cleaned = 0.00109329 Jy
! Total flux subtracted in 200 components = 0.00109329 Jy
! Clean residual min=-0.006322 max=0.009135 Jy/beam
! Clean residual mean=-0.000001 rms=0.002020 Jy/beam
! Combined flux in latest and established models = 0.281668 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 62 components and 0.281668 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065287Jy  sigma=0.415526
! Fit after  self-cal, rms=0.065360Jy  sigma=0.415330
! 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=0.065360Jy  sigma=0.415330
! Fit after  self-cal, rms=0.065582Jy  sigma=0.413939
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.702 mas, bmaj=13.39 mas, bpa=-16.87 degrees
! Estimated noise=2.45583 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000592443 Jy
! Component: 100  -  total flux cleaned = 0.000782414 Jy
! Component: 150  -  total flux cleaned = 0.000862655 Jy
! Component: 200  -  total flux cleaned = 0.0010191 Jy
! Total flux subtracted in 200 components = 0.0010191 Jy
! Clean residual min=-0.006352 max=0.007892 Jy/beam
! Clean residual mean=-0.000009 rms=0.001877 Jy/beam
! Combined flux in latest and established models = 0.282688 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 73 components and 0.282688 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065280Jy  sigma=0.412524
! Fit after  self-cal, rms=0.065271Jy  sigma=0.412478
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 = 6.05192e-05 Jy
! Component: 100  -  total flux cleaned = 0.000206765 Jy
! Component: 150  -  total flux cleaned = 0.000339904 Jy
! Component: 200  -  total flux cleaned = 0.00047061 Jy
! Total flux subtracted in 200 components = 0.00047061 Jy
! Clean residual min=-0.006209 max=0.007489 Jy/beam
! Clean residual mean=-0.000009 rms=0.001824 Jy/beam
! Combined flux in latest and established models = 0.283158 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 77 components and 0.283158 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065080Jy  sigma=0.411649
! Fit after  self-cal, rms=0.065082Jy  sigma=0.411625
! 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=0.065082Jy  sigma=0.411625
! Fit after  self-cal, rms=0.065368Jy  sigma=0.411477
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.697 mas, bmaj=13.39 mas, bpa=-16.91 degrees
! Estimated noise=2.45728 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000552936 Jy
! Component: 100  -  total flux cleaned = 0.000617132 Jy
! Component: 150  -  total flux cleaned = 0.000675461 Jy
! Component: 200  -  total flux cleaned = 0.000787345 Jy
! Total flux subtracted in 200 components = 0.000787345 Jy
! Clean residual min=-0.006027 max=0.007457 Jy/beam
! Clean residual mean=-0.000009 rms=0.001768 Jy/beam
! Combined flux in latest and established models = 0.283946 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 84 components and 0.283946 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065204Jy  sigma=0.410811
! Fit after  self-cal, rms=0.065215Jy  sigma=0.410780
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 = 1.94166e-05 Jy
! Component: 100  -  total flux cleaned = 7.29355e-05 Jy
! Component: 150  -  total flux cleaned = 0.000170522 Jy
! Component: 200  -  total flux cleaned = 0.00022084 Jy
! Total flux subtracted in 200 components = 0.00022084 Jy
! Clean residual min=-0.005991 max=0.007371 Jy/beam
! Clean residual mean=-0.000009 rms=0.001736 Jy/beam
! Combined flux in latest and established models = 0.284166 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 96 components and 0.284166 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065104Jy  sigma=0.410328
! Fit after  self-cal, rms=0.065115Jy  sigma=0.410303
! 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=0.065115Jy  sigma=0.410303
! Fit after  self-cal, rms=0.065241Jy  sigma=0.410217
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=9.054 mas, bmaj=16.95 mas, bpa=-0.2502 degrees
! Estimated noise=2.88603 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00108043 Jy
! Component: 100  -  total flux cleaned = 0.000801886 Jy
! Component: 150  -  total flux cleaned = 0.000620765 Jy
! Component: 200  -  total flux cleaned = 0.000464297 Jy
! Total flux subtracted in 200 components = 0.000464297 Jy
! Clean residual min=-0.005991 max=0.008682 Jy/beam
! Clean residual mean=-0.000014 rms=0.002062 Jy/beam
! Combined flux in latest and established models = 0.284631 Jy
selfcal
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 100 components and 0.284631 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065192Jy  sigma=0.410050
! Fit after  self-cal, rms=0.065136Jy  sigma=0.409918
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 7.91895e-05 Jy
! Component: 100  -  total flux cleaned = -0.000116554 Jy
! Component: 150  -  total flux cleaned = -0.000247299 Jy
! Component: 200  -  total flux cleaned = -0.000326388 Jy
! Total flux subtracted in 200 components = -0.000326388 Jy
! Clean residual min=-0.006003 max=0.008382 Jy/beam
! Clean residual mean=-0.000014 rms=0.002014 Jy/beam
! Combined flux in latest and established models = 0.284304 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 105 components and 0.284304 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065141Jy  sigma=0.410101
! Fit after  self-cal, rms=0.065109Jy  sigma=0.410036
! 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=3.696 mas, bmaj=13.38 mas, bpa=-16.94 degrees
! Estimated noise=2.45645 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.696 x 13.38 at -16.94 degrees (North through East)
! Clean map  min=-0.0057399  max=0.22046 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=3.03 mas, bmaj=12.93 mas, bpa=-17.31 degrees
! Estimated noise=3.70447 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.178453 Jy
! Component: 100  -  total flux cleaned = 0.220924 Jy
! Component: 150  -  total flux cleaned = 0.240014 Jy
! Component: 200  -  total flux cleaned = 0.251942 Jy
! Total flux subtracted in 200 components = 0.251942 Jy
! Clean residual min=-0.006375 max=0.009273 Jy/beam
! Clean residual mean=-0.000008 rms=0.002200 Jy/beam
! Combined flux in latest and established models = 0.251942 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 39 model components to the UV plane model.
! The established model now contains 39 components and 0.251942 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.696 mas, bmaj=13.38 mas, bpa=-16.94 degrees
! Estimated noise=2.45645 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 (-8, 1.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0137364 Jy
! Component: 100  -  total flux cleaned = 0.0225976 Jy
! Component: 150  -  total flux cleaned = 0.028568 Jy
! Component: 200  -  total flux cleaned = 0.0312886 Jy
! Total flux subtracted in 200 components = 0.0312886 Jy
! Clean residual min=-0.004603 max=0.004018 Jy/beam
! Clean residual mean=-0.000004 rms=0.001322 Jy/beam
! Combined flux in latest and established models = 0.283231 Jy
! Adding 33 model components to the UV plane model.
! The established model now contains 69 components and 0.283231 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=9.054 mas, bmaj=16.95 mas, bpa=-0.2502 degrees
! Estimated noise=2.88603 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00164116 Jy
! Component: 100  -  total flux cleaned = 0.0017672 Jy
! Component: 150  -  total flux cleaned = 0.00177083 Jy
! Component: 200  -  total flux cleaned = 0.00159012 Jy
! Total flux subtracted in 200 components = 0.00159012 Jy
! Clean residual min=-0.004564 max=0.004394 Jy/beam
! Clean residual mean=-0.000007 rms=0.001339 Jy/beam
! Combined flux in latest and established models = 0.284821 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 = -4.90224e-05 Jy
! Component: 100  -  total flux cleaned = -0.000180947 Jy
! Component: 150  -  total flux cleaned = -0.000260838 Jy
! Component: 200  -  total flux cleaned = -0.000335005 Jy
! Total flux subtracted in 200 components = -0.000335005 Jy
! Clean residual min=-0.004356 max=0.004204 Jy/beam
! Clean residual mean=-0.000007 rms=0.001309 Jy/beam
! Combined flux in latest and established models = 0.284486 Jy
! Adding 57 model components to the UV plane model.
! The established model now contains 117 components and 0.284486 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.696 mas, bmaj=13.38 mas, bpa=-16.94 degrees
! Estimated noise=2.45645 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00057786 Jy
! Component: 100  -  total flux cleaned = -0.000655196 Jy
! Component: 150  -  total flux cleaned = -0.000592829 Jy
! Component: 200  -  total flux cleaned = -0.000536518 Jy
! Total flux subtracted in 200 components = -0.000536518 Jy
! Clean residual min=-0.003695 max=0.003904 Jy/beam
! Clean residual mean=-0.000006 rms=0.001072 Jy/beam
! Combined flux in latest and established models = 0.283949 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 130 components and 0.283949 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.064072Jy  sigma=0.402348
! Fit after  self-cal, rms=0.064009Jy  sigma=0.401997
wmodel J0222-1615_S_map.mod
! Writing 130 model components to file: J0222-1615_S_map.mod
wobs   J0222-1615_S_uvs.fits
! Writing UV FITS file: J0222-1615_S_uvs.fits
wwins  J0222-1615_S_map.win
! wwins: Wrote 2 windows to J0222-1615_S_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! clean: niter=4096  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = -0.000139147 Jy
! Component: 100  -  total flux cleaned = 0.000268634 Jy
! Component: 150  -  total flux cleaned = 0.000372169 Jy
! Component: 200  -  total flux cleaned = 0.000615352 Jy
! Component: 250  -  total flux cleaned = 0.000614846 Jy
! Component: 300  -  total flux cleaned = 0.00061587 Jy
! Component: 350  -  total flux cleaned = 0.000617283 Jy
! Component: 400  -  total flux cleaned = 0.000695474 Jy
! Component: 450  -  total flux cleaned = 0.000876861 Jy
! Component: 500  -  total flux cleaned = 0.00104981 Jy
! Component: 550  -  total flux cleaned = 0.00118301 Jy
! Component: 600  -  total flux cleaned = 0.00121592 Jy
! Component: 650  -  total flux cleaned = 0.00133704 Jy
! Component: 700  -  total flux cleaned = 0.00136612 Jy
! Component: 750  -  total flux cleaned = 0.00136624 Jy
! Component: 800  -  total flux cleaned = 0.00147615 Jy
! Component: 850  -  total flux cleaned = 0.00152938 Jy
! Component: 900  -  total flux cleaned = 0.00158056 Jy
! Component: 950  -  total flux cleaned = 0.00160541 Jy
! Component: 1000  -  total flux cleaned = 0.00165404 Jy
! Component: 1050  -  total flux cleaned = 0.00167782 Jy
! Component: 1100  -  total flux cleaned = 0.00172398 Jy
! Component: 1150  -  total flux cleaned = 0.00181368 Jy
! Component: 1200  -  total flux cleaned = 0.00194401 Jy
! Component: 1250  -  total flux cleaned = 0.00207098 Jy
! Component: 1300  -  total flux cleaned = 0.00227729 Jy
! Component: 1350  -  total flux cleaned = 0.00241806 Jy
! Component: 1400  -  total flux cleaned = 0.00253627 Jy
! Component: 1450  -  total flux cleaned = 0.00261345 Jy
! Component: 1500  -  total flux cleaned = 0.00268946 Jy
! Component: 1550  -  total flux cleaned = 0.00278248 Jy
! Component: 1600  -  total flux cleaned = 0.00281927 Jy
! Component: 1650  -  total flux cleaned = 0.00287318 Jy
! Component: 1700  -  total flux cleaned = 0.00292641 Jy
! Component: 1750  -  total flux cleaned = 0.00301287 Jy
! Component: 1800  -  total flux cleaned = 0.00303012 Jy
! Component: 1850  -  total flux cleaned = 0.00311424 Jy
! Component: 1900  -  total flux cleaned = 0.00314719 Jy
! Component: 1950  -  total flux cleaned = 0.00319606 Jy
! Component: 2000  -  total flux cleaned = 0.00326028 Jy
! Component: 2050  -  total flux cleaned = 0.00329185 Jy
! Component: 2100  -  total flux cleaned = 0.0033232 Jy
! Component: 2150  -  total flux cleaned = 0.00338477 Jy
! Component: 2200  -  total flux cleaned = 0.00340009 Jy
! Component: 2250  -  total flux cleaned = 0.00343007 Jy
! Component: 2300  -  total flux cleaned = 0.00345959 Jy
! Component: 2350  -  total flux cleaned = 0.00344479 Jy
! Component: 2400  -  total flux cleaned = 0.00344466 Jy
! Component: 2450  -  total flux cleaned = 0.0034161 Jy
! Component: 2500  -  total flux cleaned = 0.00338776 Jy
! Component: 2550  -  total flux cleaned = 0.00337366 Jy
! Component: 2600  -  total flux cleaned = 0.00328994 Jy
! Component: 2650  -  total flux cleaned = 0.00329002 Jy
! Component: 2700  -  total flux cleaned = 0.00326237 Jy
! Component: 2750  -  total flux cleaned = 0.00322141 Jy
! Component: 2800  -  total flux cleaned = 0.00320781 Jy
! Component: 2850  -  total flux cleaned = 0.00316733 Jy
! Component: 2900  -  total flux cleaned = 0.00311358 Jy
! Component: 2950  -  total flux cleaned = 0.00308692 Jy
! Component: 3000  -  total flux cleaned = 0.00304708 Jy
! Component: 3050  -  total flux cleaned = 0.00300744 Jy
! Component: 3100  -  total flux cleaned = 0.00295487 Jy
! Component: 3150  -  total flux cleaned = 0.00290265 Jy
! Component: 3200  -  total flux cleaned = 0.00286367 Jy
! Component: 3250  -  total flux cleaned = 0.00283781 Jy
! Component: 3300  -  total flux cleaned = 0.00278629 Jy
! Component: 3350  -  total flux cleaned = 0.00276061 Jy
! Component: 3400  -  total flux cleaned = 0.00273498 Jy
! Component: 3450  -  total flux cleaned = 0.0026968 Jy
! Component: 3500  -  total flux cleaned = 0.00263337 Jy
! Component: 3550  -  total flux cleaned = 0.00262079 Jy
! Component: 3600  -  total flux cleaned = 0.00259559 Jy
! Component: 3650  -  total flux cleaned = 0.00257056 Jy
! Component: 3700  -  total flux cleaned = 0.00255811 Jy
! Component: 3750  -  total flux cleaned = 0.00257063 Jy
! Component: 3800  -  total flux cleaned = 0.00255826 Jy
! Component: 3850  -  total flux cleaned = 0.00257068 Jy
! Component: 3900  -  total flux cleaned = 0.00262032 Jy
! Component: 3950  -  total flux cleaned = 0.00264506 Jy
! Component: 4000  -  total flux cleaned = 0.00260789 Jy
! Component: 4050  -  total flux cleaned = 0.00266969 Jy
! Total flux subtracted in 4096 components = 0.00269445 Jy
! Clean residual min=-0.000711 max=0.000744 Jy/beam
! Clean residual mean=-0.000001 rms=0.000221 Jy/beam
! Combined flux in latest and established models = 0.286644 Jy
keep
! Adding 273 model components to the UV plane model.
! The established model now contains 403 components and 0.286644 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J0222-1615_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.696 x 13.38 at -16.94 degrees (North through East)
! Clean map  min=-0.0040395  max=0.22566 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J0222-1615_S_map.fits
wmodel /image_prod/ug002_uva//J0222-1615_S_map.mod
! Writing 403 model components to file: /image_prod/ug002_uva//J0222-1615_S_map.mod
wobs   /image_prod/ug002_uva//J0222-1615_S_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J0222-1615_S_uvs.fits
wwins  /image_prod/ug002_uva//J0222-1615_S_map.win
! wwins: Wrote 3 windows to /image_prod/ug002_uva//J0222-1615_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.225655 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000223494 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.297127 0.297127 0.594253 1.18851 2.37701 4.75403 9.50805 19.0161 38.0322 76.0644
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0006 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.225 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  1009.67 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J0222-1615_S_dfm.log closed on Wed Mar  4 19:31:13 2020