! Started logfile: /image_prod/ug002_uvm//J1102+2840_S_a_dfm.log on Wed Mar  4 17:01:07 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//J1102+2840_S_a_uvm.fits
! Reading UV FITS file: /image_prod/ug002_uvm//J1102+2840_S_a_uvm.fits
! AN table 1: 150 integrations on 36 of 36 possible baselines.
! AN table 2: 75 integrations on 28 of 28 possible baselines.
! Apparent sampling: 0.898933 visibilities/baseline/integration-bin.
! Found source: J1102+2840
! 
! 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 20226 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 J1102+2840_S_a]
float lim_self
lim_self = 120.0
float lim_val
lim_va   = 1.2
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.03
float dynam
dynam = 6.0
float soltime1
soltime1 = 120
float soltime2
soltime2 = 20
float thresh
thresh = 0.5
float win_mult
win_mult = 1.8
float time_av
time_av = 16
float old_peak
float new_peak
float flux_cutoff
print "==============================================================="
! =============================================================== 
! 
print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === "
! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 ===  
! 
mapsize field_size, field_cell
! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize.
startmod
! Applying default point source starting model.
! Performing phase self-cal
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 1 Jy
! 
! Correcting IF 1.
!  A total of 51 telescope corrections were flagged in sub-array 1.
!  A total of 50 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 51 telescope corrections were flagged in sub-array 1.
!  A total of 50 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 51 telescope corrections were flagged in sub-array 1.
!  A total of 50 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=1.004410Jy  sigma=9.005097
! Fit after  self-cal, rms=0.957891Jy  sigma=8.594117
! 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=3.181 mas, bmaj=5.856 mas, bpa=-4.333 degrees
! Estimated noise=1.05845 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 = 0.03321 Jy
! Component: 100  -  total flux cleaned = 0.0416897 Jy
! Total flux subtracted in 100 components = 0.0416897 Jy
! Clean residual min=-0.002228 max=0.003372 Jy/beam
! Clean residual mean=-0.000001 rms=0.000602 Jy/beam
! Combined flux in latest and established models = 0.0416897 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 9 components and 0.0416897 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.058857Jy  sigma=0.440132
! Fit after  self-cal, rms=0.057157Jy  sigma=0.424410
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00494432 Jy
! Component: 100  -  total flux cleaned = 0.0066715 Jy
! Total flux subtracted in 100 components = 0.0066715 Jy
! Clean residual min=-0.002366 max=0.002776 Jy/beam
! Clean residual mean=0.000001 rms=0.000584 Jy/beam
! Combined flux in latest and established models = 0.0483612 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 13 components and 0.0483612 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.056731Jy  sigma=0.421520
! Fit after  self-cal, rms=0.056723Jy  sigma=0.421394
! 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=3.967 mas, bmaj=7.118 mas, bpa=-6.965 degrees
! Estimated noise=0.57775 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 (113, -93).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00254286 Jy
! Component: 100  -  total flux cleaned = 0.00310768 Jy
! Component: 150  -  total flux cleaned = 0.00334399 Jy
! Component: 200  -  total flux cleaned = 0.00344092 Jy
! Total flux subtracted in 200 components = 0.00344092 Jy
! Clean residual min=-0.001533 max=0.001802 Jy/beam
! Clean residual mean=-0.000001 rms=0.000432 Jy/beam
! Combined flux in latest and established models = 0.0518021 Jy
! Performing phase self-cal
! Adding 35 model components to the UV plane model.
! The established model now contains 46 components and 0.0518021 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.056596Jy  sigma=0.420084
! Fit after  self-cal, rms=0.056559Jy  sigma=0.419866
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.967 x 7.118 at -6.965 degrees (North through East)
! Clean map  min=-0.0015224  max=0.044826 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.92     FD        0.90     HN        1.00     KP        1.15     
!   LA        1.03     MK        0.91     OV        0.89     PT        1.13     
!   SC        0.96     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.18     FD        1.02     HN        0.97     KP        1.01     
!   NL        0.94     OV        0.98     PT        1.02     SC        0.90     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.91     FD        0.95     HN        0.93     KP        1.17     
!   LA        1.05     MK        0.91     OV        0.95     PT        1.03     
!   SC        1.20     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.77     FD        0.99     HN        1.10     KP        0.99     
!   NL        0.95     OV        1.01     PT        1.00     SC        0.75     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.93     FD        0.98     HN        1.06     KP        1.16     
!   LA        0.96     MK        0.99     OV        0.85     PT        1.08     
!   SC        0.97     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.75     FD        1.05     HN        1.16     KP        0.90     
!   NL        0.93     OV        1.05     PT        1.04     SC        0.98     
! 
! 
! Fit before self-cal, rms=0.056559Jy  sigma=0.419866
! Fit after  self-cal, rms=0.055011Jy  sigma=0.416513
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.906 mas, bmaj=7.079 mas, bpa=-7.073 degrees
! Estimated noise=0.574473 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 = 0.000696626 Jy
! Component: 100  -  total flux cleaned = 0.00118819 Jy
! Component: 150  -  total flux cleaned = 0.00137575 Jy
! Component: 200  -  total flux cleaned = 0.00143029 Jy
! Total flux subtracted in 200 components = 0.00143029 Jy
! Clean residual min=-0.001411 max=0.001234 Jy/beam
! Clean residual mean=0.000001 rms=0.000329 Jy/beam
! Combined flux in latest and established models = 0.0532324 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 63 components and 0.0532324 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.054997Jy  sigma=0.416405
! Fit after  self-cal, rms=0.055029Jy  sigma=0.416103
! 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=0.055029Jy  sigma=0.416103
! Fit after  self-cal, rms=0.054560Jy  sigma=0.414191
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.906 mas, bmaj=7.118 mas, bpa=-7.2 degrees
! Estimated noise=0.577089 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000618241 Jy
! Component: 100  -  total flux cleaned = -0.000770026 Jy
! Component: 150  -  total flux cleaned = -0.000809852 Jy
! Component: 200  -  total flux cleaned = -0.000845779 Jy
! Total flux subtracted in 200 components = -0.000845779 Jy
! Clean residual min=-0.001073 max=0.000998 Jy/beam
! Clean residual mean=0.000004 rms=0.000245 Jy/beam
! Combined flux in latest and established models = 0.0523866 Jy
selfcal
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 82 components and 0.0523866 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.054550Jy  sigma=0.414073
! Fit after  self-cal, rms=0.054578Jy  sigma=0.413906
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 = -0.000163974 Jy
! Component: 100  -  total flux cleaned = -0.000222446 Jy
! Component: 150  -  total flux cleaned = -0.000244017 Jy
! Component: 200  -  total flux cleaned = -0.000265065 Jy
! Total flux subtracted in 200 components = -0.000265065 Jy
! Clean residual min=-0.001061 max=0.001028 Jy/beam
! Clean residual mean=0.000004 rms=0.000243 Jy/beam
! Combined flux in latest and established models = 0.0521216 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 89 components and 0.0521215 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.054573Jy  sigma=0.413866
! Fit after  self-cal, rms=0.054572Jy  sigma=0.413862
! 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=0.054572Jy  sigma=0.413862
! Fit after  self-cal, rms=0.054650Jy  sigma=0.413570
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.901 mas, bmaj=7.113 mas, bpa=-7.224 degrees
! Estimated noise=0.577068 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000317543 Jy
! Component: 100  -  total flux cleaned = -0.000406327 Jy
! Component: 150  -  total flux cleaned = -0.000428234 Jy
! Component: 200  -  total flux cleaned = -0.000438777 Jy
! Total flux subtracted in 200 components = -0.000438777 Jy
! Clean residual min=-0.000972 max=0.001025 Jy/beam
! Clean residual mean=0.000004 rms=0.000236 Jy/beam
! Combined flux in latest and established models = 0.0516828 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 94 components and 0.0516828 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.054644Jy  sigma=0.413514
! Fit after  self-cal, rms=0.054647Jy  sigma=0.413473
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 (-6, 21.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000532992 Jy
! Component: 100  -  total flux cleaned = 0.000602742 Jy
! Component: 150  -  total flux cleaned = 0.000638939 Jy
! Component: 200  -  total flux cleaned = 0.000703435 Jy
! Total flux subtracted in 200 components = 0.000703435 Jy
! Clean residual min=-0.001008 max=0.000883 Jy/beam
! Clean residual mean=0.000003 rms=0.000227 Jy/beam
! Combined flux in latest and established models = 0.0523862 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 110 components and 0.0523862 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.054624Jy  sigma=0.413288
! Fit after  self-cal, rms=0.054623Jy  sigma=0.413202
! 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=0.054623Jy  sigma=0.413202
! Fit after  self-cal, rms=0.054633Jy  sigma=0.413179
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.969 mas, bmaj=10.65 mas, bpa=-4.975 degrees
! Estimated noise=0.669544 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -2.78346e-05 Jy
! Component: 100  -  total flux cleaned = -4.09624e-05 Jy
! Component: 150  -  total flux cleaned = -7.37489e-05 Jy
! Component: 200  -  total flux cleaned = -0.000102859 Jy
! Total flux subtracted in 200 components = -0.000102859 Jy
! Clean residual min=-0.000968 max=0.000931 Jy/beam
! Clean residual mean=0.000005 rms=0.000264 Jy/beam
! Combined flux in latest and established models = 0.0522833 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 124 components and 0.0522833 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.054629Jy  sigma=0.413138
! Fit after  self-cal, rms=0.054633Jy  sigma=0.413129
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 = -1.06477e-05 Jy
! Component: 100  -  total flux cleaned = -2.93292e-05 Jy
! Component: 150  -  total flux cleaned = -2.9435e-05 Jy
! Component: 200  -  total flux cleaned = -3.69383e-05 Jy
! Total flux subtracted in 200 components = -3.69383e-05 Jy
! Clean residual min=-0.000990 max=0.000905 Jy/beam
! Clean residual mean=0.000005 rms=0.000262 Jy/beam
! Combined flux in latest and established models = 0.0522464 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 131 components and 0.0522464 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.054631Jy  sigma=0.413116
! Fit after  self-cal, rms=0.054632Jy  sigma=0.413113
! 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=3.9 mas, bmaj=7.109 mas, bpa=-7.269 degrees
! Estimated noise=0.575905 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.9 x 7.109 at -7.269 degrees (North through East)
! Clean map  min=-0.00098072  max=0.044783 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=3.15 mas, bmaj=5.87 mas, bpa=-5.019 degrees
! Estimated noise=1.04711 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.034243 Jy
! Component: 100  -  total flux cleaned = 0.0436605 Jy
! Component: 150  -  total flux cleaned = 0.0474276 Jy
! Component: 200  -  total flux cleaned = 0.0489891 Jy
! Total flux subtracted in 200 components = 0.0489891 Jy
! Clean residual min=-0.001804 max=0.001879 Jy/beam
! Clean residual mean=0.000002 rms=0.000446 Jy/beam
! Combined flux in latest and established models = 0.0489891 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 18 model components to the UV plane model.
! The established model now contains 18 components and 0.0489891 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.9 mas, bmaj=7.109 mas, bpa=-7.269 degrees
! Estimated noise=0.575905 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 = 0.00151854 Jy
! Component: 100  -  total flux cleaned = 0.00215889 Jy
! Component: 150  -  total flux cleaned = 0.00244982 Jy
! Component: 200  -  total flux cleaned = 0.00261543 Jy
! Total flux subtracted in 200 components = 0.00261543 Jy
! Clean residual min=-0.001063 max=0.000896 Jy/beam
! Clean residual mean=0.000004 rms=0.000236 Jy/beam
! Combined flux in latest and established models = 0.0516045 Jy
! Adding 23 model components to the UV plane model.
! The established model now contains 40 components and 0.0516045 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.969 mas, bmaj=10.65 mas, bpa=-4.975 degrees
! Estimated noise=0.669544 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00050454 Jy
! Component: 100  -  total flux cleaned = 0.000705598 Jy
! Component: 150  -  total flux cleaned = 0.000764442 Jy
! Component: 200  -  total flux cleaned = 0.000804192 Jy
! Total flux subtracted in 200 components = 0.000804192 Jy
! Clean residual min=-0.001003 max=0.000887 Jy/beam
! Clean residual mean=0.000005 rms=0.000267 Jy/beam
! Combined flux in latest and established models = 0.0524087 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 = 2.3956e-05 Jy
! Component: 100  -  total flux cleaned = 2.38098e-05 Jy
! Component: 150  -  total flux cleaned = 3.40402e-05 Jy
! Component: 200  -  total flux cleaned = 4.35707e-05 Jy
! Total flux subtracted in 200 components = 4.35707e-05 Jy
! Clean residual min=-0.000996 max=0.000878 Jy/beam
! Clean residual mean=0.000005 rms=0.000265 Jy/beam
! Combined flux in latest and established models = 0.0524523 Jy
! Adding 45 model components to the UV plane model.
! The established model now contains 81 components and 0.0524523 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.9 mas, bmaj=7.109 mas, bpa=-7.269 degrees
! Estimated noise=0.575905 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 1.36798e-05 Jy
! Component: 100  -  total flux cleaned = -4.02103e-06 Jy
! Component: 150  -  total flux cleaned = 1.21402e-05 Jy
! Component: 200  -  total flux cleaned = 1.13532e-05 Jy
! Total flux subtracted in 200 components = 1.13532e-05 Jy
! Clean residual min=-0.001028 max=0.000896 Jy/beam
! Clean residual mean=0.000003 rms=0.000225 Jy/beam
! Combined flux in latest and established models = 0.0524637 Jy
selfcal
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 100 components and 0.0524637 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.054646Jy  sigma=0.413173
! Fit after  self-cal, rms=0.054642Jy  sigma=0.413152
wmodel J1102+2840_S_a_map.mod
! Writing 100 model components to file: J1102+2840_S_a_map.mod
wobs   J1102+2840_S_a_uvs.fits
! Writing UV FITS file: J1102+2840_S_a_uvs.fits
wwins  J1102+2840_S_a_map.win
! wwins: Wrote 3 windows to J1102+2840_S_a_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! clean: niter=4096  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = -0.000173958 Jy
! Component: 100  -  total flux cleaned = -6.2081e-05 Jy
! Component: 150  -  total flux cleaned = 4.26644e-05 Jy
! Component: 200  -  total flux cleaned = 7.13205e-05 Jy
! Component: 250  -  total flux cleaned = 0.000113057 Jy
! Component: 300  -  total flux cleaned = 0.000140092 Jy
! Component: 350  -  total flux cleaned = 0.000179567 Jy
! Component: 400  -  total flux cleaned = 0.000243759 Jy
! Component: 450  -  total flux cleaned = 0.000294143 Jy
! Component: 500  -  total flux cleaned = 0.000306593 Jy
! Component: 550  -  total flux cleaned = 0.000306907 Jy
! Component: 600  -  total flux cleaned = 0.000271456 Jy
! Component: 650  -  total flux cleaned = 0.000259695 Jy
! Component: 700  -  total flux cleaned = 0.000236626 Jy
! Component: 750  -  total flux cleaned = 0.000225313 Jy
! Component: 800  -  total flux cleaned = 0.000169573 Jy
! Component: 850  -  total flux cleaned = 0.000202599 Jy
! Component: 900  -  total flux cleaned = 0.000213363 Jy
! Component: 950  -  total flux cleaned = 0.00021341 Jy
! Component: 1000  -  total flux cleaned = 0.00025566 Jy
! Component: 1050  -  total flux cleaned = 0.000224377 Jy
! Component: 1100  -  total flux cleaned = 0.000214068 Jy
! Component: 1150  -  total flux cleaned = 0.000265065 Jy
! Component: 1200  -  total flux cleaned = 0.000275016 Jy
! Component: 1250  -  total flux cleaned = 0.000294838 Jy
! Component: 1300  -  total flux cleaned = 0.000255332 Jy
! Component: 1350  -  total flux cleaned = 0.000284869 Jy
! Component: 1400  -  total flux cleaned = 0.00027527 Jy
! Component: 1450  -  total flux cleaned = 0.000313498 Jy
! Component: 1500  -  total flux cleaned = 0.000303944 Jy
! Component: 1550  -  total flux cleaned = 0.000285178 Jy
! Component: 1600  -  total flux cleaned = 0.000294563 Jy
! Component: 1650  -  total flux cleaned = 0.000285248 Jy
! Component: 1700  -  total flux cleaned = 0.000257761 Jy
! Component: 1750  -  total flux cleaned = 0.000276019 Jy
! Component: 1800  -  total flux cleaned = 0.000257868 Jy
! Component: 1850  -  total flux cleaned = 0.00027571 Jy
! Component: 1900  -  total flux cleaned = 0.000257951 Jy
! Component: 1950  -  total flux cleaned = 0.000266803 Jy
! Component: 2000  -  total flux cleaned = 0.000266677 Jy
! Component: 2050  -  total flux cleaned = 0.000249323 Jy
! Component: 2100  -  total flux cleaned = 0.000257861 Jy
! Component: 2150  -  total flux cleaned = 0.000206737 Jy
! Component: 2200  -  total flux cleaned = 0.000206734 Jy
! Component: 2250  -  total flux cleaned = 0.000189929 Jy
! Component: 2300  -  total flux cleaned = 0.000181604 Jy
! Component: 2350  -  total flux cleaned = 0.000131966 Jy
! Component: 2400  -  total flux cleaned = 9.08316e-05 Jy
! Component: 2450  -  total flux cleaned = 6.64458e-05 Jy
! Component: 2500  -  total flux cleaned = 0.000107012 Jy
! Component: 2550  -  total flux cleaned = 5.06473e-05 Jy
! Component: 2600  -  total flux cleaned = 1.87639e-05 Jy
! Component: 2650  -  total flux cleaned = 1.08267e-05 Jy
! Component: 2700  -  total flux cleaned = -2.06397e-05 Jy
! Component: 2750  -  total flux cleaned = -1.27134e-05 Jy
! Component: 2800  -  total flux cleaned = -5.15538e-05 Jy
! Component: 2850  -  total flux cleaned = -4.37507e-05 Jy
! Component: 2900  -  total flux cleaned = -5.15175e-05 Jy
! Component: 2950  -  total flux cleaned = -8.20677e-05 Jy
! Component: 3000  -  total flux cleaned = -7.44953e-05 Jy
! Component: 3050  -  total flux cleaned = -0.0001047 Jy
! Component: 3100  -  total flux cleaned = -9.71379e-05 Jy
! Component: 3150  -  total flux cleaned = -6.73962e-05 Jy
! Component: 3200  -  total flux cleaned = -0.000119165 Jy
! Component: 3250  -  total flux cleaned = -0.000133798 Jy
! Component: 3300  -  total flux cleaned = -9.00119e-05 Jy
! Component: 3350  -  total flux cleaned = -0.000104578 Jy
! Component: 3400  -  total flux cleaned = -0.000111912 Jy
! Component: 3450  -  total flux cleaned = -0.000119152 Jy
! Component: 3500  -  total flux cleaned = -0.000169072 Jy
! Component: 3550  -  total flux cleaned = -0.000161948 Jy
! Component: 3600  -  total flux cleaned = -0.000154917 Jy
! Component: 3650  -  total flux cleaned = -0.0001479 Jy
! Component: 3700  -  total flux cleaned = -0.000154881 Jy
! Component: 3750  -  total flux cleaned = -0.000147953 Jy
! Component: 3800  -  total flux cleaned = -0.000127301 Jy
! Component: 3850  -  total flux cleaned = -0.000127297 Jy
! Component: 3900  -  total flux cleaned = -0.000127302 Jy
! Component: 3950  -  total flux cleaned = -0.000134077 Jy
! Component: 4000  -  total flux cleaned = -0.000100317 Jy
! Component: 4050  -  total flux cleaned = -0.000107057 Jy
! Total flux subtracted in 4096 components = -8.02914e-05 Jy
! Clean residual min=-0.000415 max=0.000397 Jy/beam
! Clean residual mean=0.000002 rms=0.000123 Jy/beam
! Combined flux in latest and established models = 0.0523834 Jy
keep
! Adding 304 model components to the UV plane model.
! The established model now contains 404 components and 0.0523833 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uvm//J1102+2840_S_a_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.9 x 7.109 at -7.269 degrees (North through East)
! Clean map  min=-0.00081085  max=0.044602 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uvm//J1102+2840_S_a_map.fits
wmodel /image_prod/ug002_uvm//J1102+2840_S_a_map.mod
! Writing 404 model components to file: /image_prod/ug002_uvm//J1102+2840_S_a_map.mod
wobs   /image_prod/ug002_uvm//J1102+2840_S_a_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uvm//J1102+2840_S_a_uvs.fits
wwins  /image_prod/ug002_uvm//J1102+2840_S_a_map.win
! wwins: Wrote 4 windows to /image_prod/ug002_uvm//J1102+2840_S_a_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0446016 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000122621 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.824779 0.824779 1.64956 3.29912 6.59823 13.1965 26.3929 52.7859
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0003 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.044 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  363.733 
quit
! Quitting program
! Log file /image_prod/ug002_uvm//J1102+2840_S_a_dfm.log closed on Wed Mar  4 17:01:12 2020