! Started logfile: /image_prod/ug002_uva//J0841-3136_S_dfm.log on Wed Mar  4 22:32:15 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//J0841-3136_S_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J0841-3136_S_uva.fits
! AN table 1: 50 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.796444 visibilities/baseline/integration-bin.
! Found source: J0841-3136
! 
! 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 5376 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 J0841-3136_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 53 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 53 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 53 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.025733Jy  sigma=5.900645
! Fit after  self-cal, rms=0.791722Jy  sigma=4.514968
! 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=2.694 mas, bmaj=8.911 mas, bpa=-1.135 degrees
! Estimated noise=2.59237 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 = 0.154405 Jy
! Component: 100  -  total flux cleaned = 0.211567 Jy
! Total flux subtracted in 100 components = 0.211567 Jy
! Clean residual min=-0.009661 max=0.027113 Jy/beam
! Clean residual mean=0.000068 rms=0.003964 Jy/beam
! Combined flux in latest and established models = 0.211567 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 14 components and 0.211567 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.115579Jy  sigma=0.630886
! Fit after  self-cal, rms=0.115504Jy  sigma=0.630465
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0314879 Jy
! Component: 100  -  total flux cleaned = 0.0511344 Jy
! Total flux subtracted in 100 components = 0.0511344 Jy
! Clean residual min=-0.007049 max=0.016325 Jy/beam
! Clean residual mean=0.000034 rms=0.002530 Jy/beam
! Combined flux in latest and established models = 0.262702 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 40 components and 0.262702 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.102103Jy  sigma=0.519425
! Fit after  self-cal, rms=0.102089Jy  sigma=0.519252
! Inverting map 
! Added new window around map position (4, 1).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0163101 Jy
! Component: 100  -  total flux cleaned = 0.026683 Jy
! Total flux subtracted in 100 components = 0.026683 Jy
! Clean residual min=-0.006539 max=0.009710 Jy/beam
! Clean residual mean=0.000020 rms=0.002009 Jy/beam
! Combined flux in latest and established models = 0.289385 Jy
! Performing phase self-cal
! Adding 42 model components to the UV plane model.
! The established model now contains 77 components and 0.289385 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.098096Jy  sigma=0.487009
! Fit after  self-cal, rms=0.097928Jy  sigma=0.485722
! 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=3.409 mas, bmaj=10.34 mas, bpa=-1.505 degrees
! Estimated noise=1.71967 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 (-4, -0.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0149143 Jy
! Component: 100  -  total flux cleaned = 0.0240412 Jy
! Component: 150  -  total flux cleaned = 0.0299561 Jy
! Component: 200  -  total flux cleaned = 0.0338307 Jy
! Total flux subtracted in 200 components = 0.0338307 Jy
! Clean residual min=-0.006722 max=0.006747 Jy/beam
! Clean residual mean=0.000003 rms=0.001441 Jy/beam
! Combined flux in latest and established models = 0.323215 Jy
! Performing phase self-cal
! Adding 72 model components to the UV plane model.
! The established model now contains 144 components and 0.323215 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.095406Jy  sigma=0.468179
! Fit after  self-cal, rms=0.095386Jy  sigma=0.468117
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.409 x 10.34 at -1.505 degrees (North through East)
! Clean map  min=-0.006568  max=0.20498 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.94     FD        1.00     HN        1.13     KP        0.97     
!   LA        1.00     MK        1.07     NL        1.01     OV        0.98     
!   PT        1.01     SC        1.05     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        1.02     HN        1.12     KP        0.98     
!   LA        1.02     MK        1.05     NL        0.97     OV        0.98     
!   PT        0.99     SC        0.87     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.75     FD        1.02     HN        1.11     KP        0.98     
!   LA        0.97     MK        0.95     NL        1.06     OV        0.97     
!   PT        0.99     SC        1.00     
! 
! 
! Fit before self-cal, rms=0.095386Jy  sigma=0.468117
! Fit after  self-cal, rms=0.092569Jy  sigma=0.460234
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.419 mas, bmaj=10.3 mas, bpa=-0.9206 degrees
! Estimated noise=1.71616 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 = -0.00149372 Jy
! Component: 100  -  total flux cleaned = -0.00185469 Jy
! Component: 150  -  total flux cleaned = -0.00209383 Jy
! Component: 200  -  total flux cleaned = -0.00230224 Jy
! Total flux subtracted in 200 components = -0.00230224 Jy
! Clean residual min=-0.004854 max=0.003735 Jy/beam
! Clean residual mean=-0.000006 rms=0.001039 Jy/beam
! Combined flux in latest and established models = 0.320913 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 167 components and 0.320913 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.092364Jy  sigma=0.459485
! Fit after  self-cal, rms=0.092378Jy  sigma=0.459436
! 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=0.092378Jy  sigma=0.459436
! Fit after  self-cal, rms=0.093409Jy  sigma=0.457826
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.418 mas, bmaj=10.28 mas, bpa=-0.9237 degrees
! Estimated noise=1.71407 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00162697 Jy
! Component: 100  -  total flux cleaned = -0.00168864 Jy
! Component: 150  -  total flux cleaned = -0.00179433 Jy
! Component: 200  -  total flux cleaned = -0.00179395 Jy
! Total flux subtracted in 200 components = -0.00179395 Jy
! Clean residual min=-0.004505 max=0.003380 Jy/beam
! Clean residual mean=-0.000001 rms=0.000919 Jy/beam
! Combined flux in latest and established models = 0.319119 Jy
selfcal
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 191 components and 0.319119 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.093313Jy  sigma=0.457446
! Fit after  self-cal, rms=0.093331Jy  sigma=0.457436
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 = 5.3943e-06 Jy
! Component: 100  -  total flux cleaned = 6.01386e-06 Jy
! Component: 150  -  total flux cleaned = 6.74795e-06 Jy
! Component: 200  -  total flux cleaned = -2.7752e-05 Jy
! Total flux subtracted in 200 components = -2.7752e-05 Jy
! Clean residual min=-0.004409 max=0.003338 Jy/beam
! Clean residual mean=-0.000001 rms=0.000909 Jy/beam
! Combined flux in latest and established models = 0.319091 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 203 components and 0.319091 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.093293Jy  sigma=0.457302
! Fit after  self-cal, rms=0.093293Jy  sigma=0.457298
! 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=0.093293Jy  sigma=0.457298
! Fit after  self-cal, rms=0.094473Jy  sigma=0.456988
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.419 mas, bmaj=10.28 mas, bpa=-0.7584 degrees
! Estimated noise=1.7141 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00138218 Jy
! Component: 100  -  total flux cleaned = -0.00153917 Jy
! Component: 150  -  total flux cleaned = -0.00162744 Jy
! Component: 200  -  total flux cleaned = -0.00170444 Jy
! Total flux subtracted in 200 components = -0.00170444 Jy
! Clean residual min=-0.004063 max=0.003201 Jy/beam
! Clean residual mean=0.000001 rms=0.000860 Jy/beam
! Combined flux in latest and established models = 0.317387 Jy
selfcal
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 219 components and 0.317387 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.094411Jy  sigma=0.456708
! Fit after  self-cal, rms=0.094428Jy  sigma=0.456701
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 = -2.94894e-05 Jy
! Component: 100  -  total flux cleaned = -3.00652e-05 Jy
! Component: 150  -  total flux cleaned = -6.08239e-05 Jy
! Component: 200  -  total flux cleaned = -8.84095e-05 Jy
! Total flux subtracted in 200 components = -8.84095e-05 Jy
! Clean residual min=-0.004005 max=0.003170 Jy/beam
! Clean residual mean=0.000002 rms=0.000852 Jy/beam
! Combined flux in latest and established models = 0.317298 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 231 components and 0.317298 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.094405Jy  sigma=0.456597
! Fit after  self-cal, rms=0.094406Jy  sigma=0.456593
! 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=0.094406Jy  sigma=0.456593
! Fit after  self-cal, rms=0.095138Jy  sigma=0.456480
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.011 mas, bmaj=22.99 mas, bpa=-1.519 degrees
! Estimated noise=1.99332 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.0013578 Jy
! Component: 100  -  total flux cleaned = -0.00149839 Jy
! Component: 150  -  total flux cleaned = -0.00158588 Jy
! Component: 200  -  total flux cleaned = -0.00163926 Jy
! Total flux subtracted in 200 components = -0.00163926 Jy
! Clean residual min=-0.003775 max=0.003318 Jy/beam
! Clean residual mean=0.000001 rms=0.000932 Jy/beam
! Combined flux in latest and established models = 0.315659 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 244 components and 0.315659 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.095107Jy  sigma=0.456379
! Fit after  self-cal, rms=0.095116Jy  sigma=0.456373
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 = -1.58532e-05 Jy
! Component: 100  -  total flux cleaned = -3.74829e-05 Jy
! Component: 150  -  total flux cleaned = 3.59053e-06 Jy
! Component: 200  -  total flux cleaned = 2.32992e-05 Jy
! Total flux subtracted in 200 components = 2.32992e-05 Jy
! Clean residual min=-0.003763 max=0.003302 Jy/beam
! Clean residual mean=0.000001 rms=0.000928 Jy/beam
! Combined flux in latest and established models = 0.315683 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 248 components and 0.315683 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.095106Jy  sigma=0.456371
! Fit after  self-cal, rms=0.095104Jy  sigma=0.456369
! 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=3.419 mas, bmaj=10.27 mas, bpa=-0.6017 degrees
! Estimated noise=1.71392 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.419 x 10.27 at -0.6017 degrees (North through East)
! Clean map  min=-0.0036595  max=0.20717 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=2.686 mas, bmaj=8.853 mas, bpa=-0.4156 degrees
! Estimated noise=2.58352 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.153461 Jy
! Component: 100  -  total flux cleaned = 0.211932 Jy
! Component: 150  -  total flux cleaned = 0.244267 Jy
! Component: 200  -  total flux cleaned = 0.264199 Jy
! Total flux subtracted in 200 components = 0.264199 Jy
! Clean residual min=-0.005728 max=0.010554 Jy/beam
! Clean residual mean=0.000028 rms=0.001919 Jy/beam
! Combined flux in latest and established models = 0.264199 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 45 model components to the UV plane model.
! The established model now contains 45 components and 0.264199 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.419 mas, bmaj=10.27 mas, bpa=-0.6017 degrees
! Estimated noise=1.71392 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 = 0.0197658 Jy
! Component: 100  -  total flux cleaned = 0.0308711 Jy
! Component: 150  -  total flux cleaned = 0.0376085 Jy
! Component: 200  -  total flux cleaned = 0.041994 Jy
! Total flux subtracted in 200 components = 0.041994 Jy
! Clean residual min=-0.003947 max=0.003808 Jy/beam
! Clean residual mean=-0.000001 rms=0.000921 Jy/beam
! Combined flux in latest and established models = 0.306193 Jy
! Adding 88 model components to the UV plane model.
! The established model now contains 125 components and 0.306193 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=8.011 mas, bmaj=22.99 mas, bpa=-1.519 degrees
! Estimated noise=1.99332 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00453619 Jy
! Component: 100  -  total flux cleaned = 0.00679407 Jy
! Component: 150  -  total flux cleaned = 0.00803964 Jy
! Component: 200  -  total flux cleaned = 0.00874902 Jy
! Total flux subtracted in 200 components = 0.00874902 Jy
! Clean residual min=-0.003787 max=0.003335 Jy/beam
! Clean residual mean=-0.000001 rms=0.000922 Jy/beam
! Combined flux in latest and established models = 0.314942 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 = 0.000239853 Jy
! Component: 100  -  total flux cleaned = 0.00033206 Jy
! Component: 150  -  total flux cleaned = 0.00040212 Jy
! Component: 200  -  total flux cleaned = 0.000478332 Jy
! Total flux subtracted in 200 components = 0.000478332 Jy
! Clean residual min=-0.003773 max=0.003340 Jy/beam
! Clean residual mean=-0.000000 rms=0.000920 Jy/beam
! Combined flux in latest and established models = 0.315421 Jy
! Adding 42 model components to the UV plane model.
! The established model now contains 163 components and 0.315421 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.419 mas, bmaj=10.27 mas, bpa=-0.6017 degrees
! Estimated noise=1.71392 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000658521 Jy
! Component: 100  -  total flux cleaned = -0.000539204 Jy
! Component: 150  -  total flux cleaned = -0.000539266 Jy
! Component: 200  -  total flux cleaned = -0.000569665 Jy
! Total flux subtracted in 200 components = -0.000569665 Jy
! Clean residual min=-0.003716 max=0.003334 Jy/beam
! Clean residual mean=0.000001 rms=0.000819 Jy/beam
! Combined flux in latest and established models = 0.314851 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 175 components and 0.314851 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.095070Jy  sigma=0.456327
! Fit after  self-cal, rms=0.095055Jy  sigma=0.456284
wmodel J0841-3136_S_map.mod
! Writing 175 model components to file: J0841-3136_S_map.mod
wobs   J0841-3136_S_uvs.fits
! Writing UV FITS file: J0841-3136_S_uvs.fits
wwins  J0841-3136_S_map.win
! wwins: Wrote 3 windows to J0841-3136_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 = -0.00121449 Jy
! Component: 100  -  total flux cleaned = -0.00150658 Jy
! Component: 150  -  total flux cleaned = -0.00130084 Jy
! Component: 200  -  total flux cleaned = -0.00100855 Jy
! Component: 250  -  total flux cleaned = -0.00100877 Jy
! Component: 300  -  total flux cleaned = -0.000875196 Jy
! Component: 350  -  total flux cleaned = -0.000831555 Jy
! Component: 400  -  total flux cleaned = -0.00062484 Jy
! Component: 450  -  total flux cleaned = -0.000544805 Jy
! Component: 500  -  total flux cleaned = -0.000426317 Jy
! Component: 550  -  total flux cleaned = -0.00034995 Jy
! Component: 600  -  total flux cleaned = -0.000237734 Jy
! Component: 650  -  total flux cleaned = -0.000237023 Jy
! Component: 700  -  total flux cleaned = -0.000201646 Jy
! Component: 750  -  total flux cleaned = -0.000132307 Jy
! Component: 800  -  total flux cleaned = -0.000133698 Jy
! Component: 850  -  total flux cleaned = -0.000100992 Jy
! Component: 900  -  total flux cleaned = -6.87008e-05 Jy
! Component: 950  -  total flux cleaned = -6.85313e-05 Jy
! Component: 1000  -  total flux cleaned = 0.000121754 Jy
! Component: 1050  -  total flux cleaned = 0.000151868 Jy
! Component: 1100  -  total flux cleaned = 0.000213132 Jy
! Component: 1150  -  total flux cleaned = 0.000304225 Jy
! Component: 1200  -  total flux cleaned = 0.000453684 Jy
! Component: 1250  -  total flux cleaned = 0.000628698 Jy
! Component: 1300  -  total flux cleaned = 0.000714927 Jy
! Component: 1350  -  total flux cleaned = 0.00102643 Jy
! Component: 1400  -  total flux cleaned = 0.00124911 Jy
! Component: 1450  -  total flux cleaned = 0.00133134 Jy
! Component: 1500  -  total flux cleaned = 0.00154777 Jy
! Component: 1550  -  total flux cleaned = 0.00170754 Jy
! Component: 1600  -  total flux cleaned = 0.00183976 Jy
! Component: 1650  -  total flux cleaned = 0.00204773 Jy
! Component: 1700  -  total flux cleaned = 0.0021756 Jy
! Component: 1750  -  total flux cleaned = 0.00222625 Jy
! Component: 1800  -  total flux cleaned = 0.00240086 Jy
! Component: 1850  -  total flux cleaned = 0.00252385 Jy
! Component: 1900  -  total flux cleaned = 0.002621 Jy
! Component: 1950  -  total flux cleaned = 0.00276516 Jy
! Component: 2000  -  total flux cleaned = 0.00288359 Jy
! Component: 2050  -  total flux cleaned = 0.00293026 Jy
! Component: 2100  -  total flux cleaned = 0.00304612 Jy
! Component: 2150  -  total flux cleaned = 0.00311503 Jy
! Component: 2200  -  total flux cleaned = 0.00327321 Jy
! Component: 2250  -  total flux cleaned = 0.0033405 Jy
! Component: 2300  -  total flux cleaned = 0.00342879 Jy
! Component: 2350  -  total flux cleaned = 0.003582 Jy
! Component: 2400  -  total flux cleaned = 0.00366872 Jy
! Component: 2450  -  total flux cleaned = 0.00373314 Jy
! Component: 2500  -  total flux cleaned = 0.00390288 Jy
! Component: 2550  -  total flux cleaned = 0.00392411 Jy
! Component: 2600  -  total flux cleaned = 0.00413219 Jy
! Component: 2650  -  total flux cleaned = 0.00421456 Jy
! Component: 2700  -  total flux cleaned = 0.0043372 Jy
! Component: 2750  -  total flux cleaned = 0.00445829 Jy
! Component: 2800  -  total flux cleaned = 0.00449826 Jy
! Component: 2850  -  total flux cleaned = 0.00459756 Jy
! Component: 2900  -  total flux cleaned = 0.00463715 Jy
! Component: 2950  -  total flux cleaned = 0.00467631 Jy
! Component: 3000  -  total flux cleaned = 0.0047732 Jy
! Component: 3050  -  total flux cleaned = 0.00486953 Jy
! Component: 3100  -  total flux cleaned = 0.00492656 Jy
! Component: 3150  -  total flux cleaned = 0.00500207 Jy
! Component: 3200  -  total flux cleaned = 0.00507707 Jy
! Component: 3250  -  total flux cleaned = 0.00513275 Jy
! Component: 3300  -  total flux cleaned = 0.00516972 Jy
! Component: 3350  -  total flux cleaned = 0.00526124 Jy
! Component: 3400  -  total flux cleaned = 0.00529734 Jy
! Component: 3450  -  total flux cleaned = 0.00533346 Jy
! Component: 3500  -  total flux cleaned = 0.00542287 Jy
! Component: 3550  -  total flux cleaned = 0.00538729 Jy
! Component: 3600  -  total flux cleaned = 0.00547567 Jy
! Component: 3650  -  total flux cleaned = 0.00554597 Jy
! Component: 3700  -  total flux cleaned = 0.00558078 Jy
! Component: 3750  -  total flux cleaned = 0.0055982 Jy
! Component: 3800  -  total flux cleaned = 0.00566706 Jy
! Component: 3850  -  total flux cleaned = 0.00573514 Jy
! Component: 3900  -  total flux cleaned = 0.00576916 Jy
! Component: 3950  -  total flux cleaned = 0.00583619 Jy
! Component: 4000  -  total flux cleaned = 0.00581918 Jy
! Component: 4050  -  total flux cleaned = 0.00581926 Jy
! Total flux subtracted in 4096 components = 0.0058687 Jy
! Clean residual min=-0.001139 max=0.000854 Jy/beam
! Clean residual mean=-0.000001 rms=0.000304 Jy/beam
! Combined flux in latest and established models = 0.32072 Jy
keep
! Adding 288 model components to the UV plane model.
! The established model now contains 463 components and 0.32072 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J0841-3136_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.419 x 10.27 at -0.6017 degrees (North through East)
! Clean map  min=-0.0022861  max=0.21118 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J0841-3136_S_map.fits
wmodel /image_prod/ug002_uva//J0841-3136_S_map.mod
! Writing 463 model components to file: /image_prod/ug002_uva//J0841-3136_S_map.mod
wobs   /image_prod/ug002_uva//J0841-3136_S_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J0841-3136_S_uvs.fits
wwins  /image_prod/ug002_uva//J0841-3136_S_map.win
! wwins: Wrote 4 windows to /image_prod/ug002_uva//J0841-3136_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.21118 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000300218 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.426487 0.426487 0.852974 1.70595 3.4119 6.82379 13.6476 27.2952 54.5903
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0009 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.211 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  703.421 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J0841-3136_S_dfm.log closed on Wed Mar  4 22:32:19 2020