! Started logfile: /image_prod/ug002_uva//J0403-2444_S_b_dfm.log on Wed Mar  4 20:09:17 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//J0403-2444_S_b_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J0403-2444_S_b_uva.fits
! AN table 1: 55 integrations on 28 of 28 possible baselines.
! Apparent sampling: 0.986364 visibilities/baseline/integration-bin.
! Found source: J0403-2444
! 
! 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 4557 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 J0403-2444_S_b]
float lim_self
lim_self = 120.0
float lim_val
lim_va   = 1.2
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.03
float dynam
dynam = 6.0
float soltime1
soltime1 = 120
float soltime2
soltime2 = 20
float thresh
thresh = 0.5
float win_mult
win_mult = 1.8
float time_av
time_av = 16
float old_peak
float new_peak
float flux_cutoff
print "==============================================================="
! =============================================================== 
! 
print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === "
! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 ===  
! 
mapsize field_size, field_cell
! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize.
startmod
! Applying default point source starting model.
! Performing phase self-cal
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 1 Jy
! 
! Correcting IF 1.
!  A total of 3 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.002209Jy  sigma=7.743763
! Fit after  self-cal, rms=0.913865Jy  sigma=7.035011
! 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=3.308 mas, bmaj=12.44 mas, bpa=15.55 degrees
! Estimated noise=1.95263 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 = 0.0699175 Jy
! Component: 100  -  total flux cleaned = 0.0853075 Jy
! Total flux subtracted in 100 components = 0.0853075 Jy
! Clean residual min=-0.004710 max=0.005213 Jy/beam
! Clean residual mean=-0.000018 rms=0.001288 Jy/beam
! Combined flux in latest and established models = 0.0853075 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 6 components and 0.0853075 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.070636Jy  sigma=0.502935
! Fit after  self-cal, rms=0.070518Jy  sigma=0.502143
! 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=4.057 mas, bmaj=14.21 mas, bpa=13.97 degrees
! Estimated noise=1.41214 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 = 0.00507747 Jy
! Component: 100  -  total flux cleaned = 0.00643058 Jy
! Component: 150  -  total flux cleaned = 0.00682986 Jy
! Component: 200  -  total flux cleaned = 0.00703536 Jy
! Total flux subtracted in 200 components = 0.00703536 Jy
! Clean residual min=-0.003447 max=0.003339 Jy/beam
! Clean residual mean=-0.000010 rms=0.000806 Jy/beam
! Combined flux in latest and established models = 0.0923428 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 23 components and 0.0923428 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.070152Jy  sigma=0.499415
! Fit after  self-cal, rms=0.070170Jy  sigma=0.499344
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.057 x 14.21 at 13.97 degrees (North through East)
! Clean map  min=-0.0034158  max=0.084526 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.00     HN        1.06     KP        1.02     LA        0.95     
!   NL        0.96     OV        0.98     PT        1.01     SC        1.08     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.11     HN        1.04     KP        1.01     LA        1.01     
!   NL        0.89     OV        0.94     PT        1.01     SC        0.86     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.03     HN        1.13     KP        0.99     LA        1.01     
!   NL        0.90     OV        0.96     PT        1.04     SC        1.02     
! 
! 
! Fit before self-cal, rms=0.070170Jy  sigma=0.499344
! Fit after  self-cal, rms=0.069231Jy  sigma=0.496219
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=4.046 mas, bmaj=14.2 mas, bpa=14.3 degrees
! Estimated noise=1.40377 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 = -1.04412e-05 Jy
! Component: 100  -  total flux cleaned = -0.000136714 Jy
! Component: 150  -  total flux cleaned = -0.000180698 Jy
! Component: 200  -  total flux cleaned = -0.00022175 Jy
! Total flux subtracted in 200 components = -0.00022175 Jy
! Clean residual min=-0.002426 max=0.002675 Jy/beam
! Clean residual mean=-0.000011 rms=0.000640 Jy/beam
! Combined flux in latest and established models = 0.0921211 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 36 components and 0.0921211 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.069210Jy  sigma=0.496119
! Fit after  self-cal, rms=0.069216Jy  sigma=0.495990
! 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=0.069216Jy  sigma=0.495990
! Fit after  self-cal, rms=0.069308Jy  sigma=0.495549
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.043 mas, bmaj=14.21 mas, bpa=14.24 degrees
! Estimated noise=1.40183 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -8.82166e-05 Jy
! Component: 100  -  total flux cleaned = -0.000198768 Jy
! Component: 150  -  total flux cleaned = -0.000217177 Jy
! Component: 200  -  total flux cleaned = -0.000235243 Jy
! Total flux subtracted in 200 components = -0.000235243 Jy
! Clean residual min=-0.002301 max=0.002543 Jy/beam
! Clean residual mean=-0.000010 rms=0.000625 Jy/beam
! Combined flux in latest and established models = 0.0918858 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 45 components and 0.0918858 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.069293Jy  sigma=0.495468
! Fit after  self-cal, rms=0.069304Jy  sigma=0.495453
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 = -2.1514e-05 Jy
! Component: 100  -  total flux cleaned = -3.76311e-05 Jy
! Component: 150  -  total flux cleaned = -3.72779e-05 Jy
! Component: 200  -  total flux cleaned = -5.18365e-05 Jy
! Total flux subtracted in 200 components = -5.18365e-05 Jy
! Clean residual min=-0.002277 max=0.002555 Jy/beam
! Clean residual mean=-0.000010 rms=0.000624 Jy/beam
! Combined flux in latest and established models = 0.091834 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 48 components and 0.091834 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.069296Jy  sigma=0.495407
! Fit after  self-cal, rms=0.069295Jy  sigma=0.495405
! 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=0.069295Jy  sigma=0.495405
! Fit after  self-cal, rms=0.069416Jy  sigma=0.495301
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.043 mas, bmaj=14.23 mas, bpa=14.18 degrees
! Estimated noise=1.39888 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000284461 Jy
! Component: 100  -  total flux cleaned = -0.000402685 Jy
! Component: 150  -  total flux cleaned = -0.000419598 Jy
! Component: 200  -  total flux cleaned = -0.000435291 Jy
! Total flux subtracted in 200 components = -0.000435291 Jy
! Clean residual min=-0.002264 max=0.002568 Jy/beam
! Clean residual mean=-0.000010 rms=0.000618 Jy/beam
! Combined flux in latest and established models = 0.0913987 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 55 components and 0.0913987 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.069405Jy  sigma=0.495243
! Fit after  self-cal, rms=0.069413Jy  sigma=0.495237
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 = 1.32272e-08 Jy
! Component: 100  -  total flux cleaned = -8.84749e-07 Jy
! Component: 150  -  total flux cleaned = -1.37799e-06 Jy
! Component: 200  -  total flux cleaned = -1.42141e-05 Jy
! Total flux subtracted in 200 components = -1.42141e-05 Jy
! Clean residual min=-0.002273 max=0.002581 Jy/beam
! Clean residual mean=-0.000010 rms=0.000617 Jy/beam
! Combined flux in latest and established models = 0.0913845 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 56 components and 0.0913845 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.069407Jy  sigma=0.495207
! Fit after  self-cal, rms=0.069408Jy  sigma=0.495205
! 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=0.069408Jy  sigma=0.495205
! Fit after  self-cal, rms=0.069388Jy  sigma=0.495188
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.986 mas, bmaj=22.42 mas, bpa=1.478 degrees
! Estimated noise=1.54201 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -5.97091e-05 Jy
! Component: 100  -  total flux cleaned = -7.21981e-05 Jy
! Component: 150  -  total flux cleaned = -7.10053e-05 Jy
! Component: 200  -  total flux cleaned = -5.33163e-05 Jy
! Total flux subtracted in 200 components = -5.33163e-05 Jy
! Clean residual min=-0.002475 max=0.002475 Jy/beam
! Clean residual mean=-0.000015 rms=0.000682 Jy/beam
! Combined flux in latest and established models = 0.0913312 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 70 components and 0.0913312 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.069390Jy  sigma=0.495206
! Fit after  self-cal, rms=0.069393Jy  sigma=0.495199
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 = 1.24277e-05 Jy
! Component: 100  -  total flux cleaned = 2.04547e-05 Jy
! Component: 150  -  total flux cleaned = 2.78428e-05 Jy
! Component: 200  -  total flux cleaned = 4.1569e-05 Jy
! Total flux subtracted in 200 components = 4.1569e-05 Jy
! Clean residual min=-0.002462 max=0.002471 Jy/beam
! Clean residual mean=-0.000015 rms=0.000678 Jy/beam
! Combined flux in latest and established models = 0.0913728 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 81 components and 0.0913728 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.069397Jy  sigma=0.495218
! Fit after  self-cal, rms=0.069395Jy  sigma=0.495214
! 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=4.044 mas, bmaj=14.26 mas, bpa=14.15 degrees
! Estimated noise=1.3957 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.044 x 14.26 at 14.15 degrees (North through East)
! Clean map  min=-0.0021861  max=0.084521 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=3.306 mas, bmaj=12.53 mas, bpa=15.72 degrees
! Estimated noise=1.93156 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0690941 Jy
! Component: 100  -  total flux cleaned = 0.0842685 Jy
! Component: 150  -  total flux cleaned = 0.0880753 Jy
! Component: 200  -  total flux cleaned = 0.088469 Jy
! Total flux subtracted in 200 components = 0.088469 Jy
! Clean residual min=-0.003254 max=0.003038 Jy/beam
! Clean residual mean=-0.000011 rms=0.000837 Jy/beam
! Combined flux in latest and established models = 0.088469 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 0.088469 Jy
! Inverting map and beam 
! Estimated beam: bmin=4.044 mas, bmaj=14.26 mas, bpa=14.15 degrees
! Estimated noise=1.3957 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 = 0.0015041 Jy
! Component: 100  -  total flux cleaned = 0.00175058 Jy
! Component: 150  -  total flux cleaned = 0.00183396 Jy
! Component: 200  -  total flux cleaned = 0.00194493 Jy
! Total flux subtracted in 200 components = 0.00194493 Jy
! Clean residual min=-0.002331 max=0.002504 Jy/beam
! Clean residual mean=-0.000012 rms=0.000643 Jy/beam
! Combined flux in latest and established models = 0.0904139 Jy
! Adding 16 model components to the UV plane model.
! The established model now contains 29 components and 0.0904139 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=7.986 mas, bmaj=22.42 mas, bpa=1.478 degrees
! Estimated noise=1.54201 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000630495 Jy
! Component: 100  -  total flux cleaned = 0.00069593 Jy
! Component: 150  -  total flux cleaned = 0.00075575 Jy
! Component: 200  -  total flux cleaned = 0.000810674 Jy
! Total flux subtracted in 200 components = 0.000810674 Jy
! Clean residual min=-0.002561 max=0.002435 Jy/beam
! Clean residual mean=-0.000016 rms=0.000686 Jy/beam
! Combined flux in latest and established models = 0.0912246 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 = 3.39654e-05 Jy
! Component: 100  -  total flux cleaned = 6.55829e-05 Jy
! Component: 150  -  total flux cleaned = 9.41905e-05 Jy
! Component: 200  -  total flux cleaned = 0.000107356 Jy
! Total flux subtracted in 200 components = 0.000107356 Jy
! Clean residual min=-0.002555 max=0.002419 Jy/beam
! Clean residual mean=-0.000016 rms=0.000681 Jy/beam
! Combined flux in latest and established models = 0.091332 Jy
! Adding 9 model components to the UV plane model.
! The established model now contains 36 components and 0.091332 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=4.044 mas, bmaj=14.26 mas, bpa=14.15 degrees
! Estimated noise=1.3957 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000292077 Jy
! Component: 100  -  total flux cleaned = -0.00035022 Jy
! Component: 150  -  total flux cleaned = -0.000326726 Jy
! Component: 200  -  total flux cleaned = -0.000326969 Jy
! Total flux subtracted in 200 components = -0.000326969 Jy
! Clean residual min=-0.002202 max=0.002431 Jy/beam
! Clean residual mean=-0.000010 rms=0.000621 Jy/beam
! Combined flux in latest and established models = 0.091005 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 45 components and 0.091005 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.069402Jy  sigma=0.495260
! Fit after  self-cal, rms=0.069388Jy  sigma=0.495226
wmodel J0403-2444_S_b_map.mod
! Writing 45 model components to file: J0403-2444_S_b_map.mod
wobs   J0403-2444_S_b_uvs.fits
! Writing UV FITS file: J0403-2444_S_b_uvs.fits
wwins  J0403-2444_S_b_map.win
! wwins: Wrote 1 windows to J0403-2444_S_b_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! clean: niter=4096  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = 0.000423836 Jy
! Component: 100  -  total flux cleaned = 0.000225445 Jy
! Component: 150  -  total flux cleaned = 0.000515416 Jy
! Component: 200  -  total flux cleaned = 0.000756235 Jy
! Component: 250  -  total flux cleaned = 0.000986027 Jy
! Component: 300  -  total flux cleaned = 0.00120508 Jy
! Component: 350  -  total flux cleaned = 0.00126545 Jy
! Component: 400  -  total flux cleaned = 0.00138156 Jy
! Component: 450  -  total flux cleaned = 0.00138135 Jy
! Component: 500  -  total flux cleaned = 0.00138179 Jy
! Component: 550  -  total flux cleaned = 0.00138239 Jy
! Component: 600  -  total flux cleaned = 0.00156069 Jy
! Component: 650  -  total flux cleaned = 0.00153548 Jy
! Component: 700  -  total flux cleaned = 0.00153582 Jy
! Component: 750  -  total flux cleaned = 0.00158266 Jy
! Component: 800  -  total flux cleaned = 0.00146746 Jy
! Component: 850  -  total flux cleaned = 0.00144488 Jy
! Component: 900  -  total flux cleaned = 0.001445 Jy
! Component: 950  -  total flux cleaned = 0.00148783 Jy
! Component: 1000  -  total flux cleaned = 0.00148798 Jy
! Component: 1050  -  total flux cleaned = 0.00154931 Jy
! Component: 1100  -  total flux cleaned = 0.00156933 Jy
! Component: 1150  -  total flux cleaned = 0.00156942 Jy
! Component: 1200  -  total flux cleaned = 0.00155042 Jy
! Component: 1250  -  total flux cleaned = 0.00149413 Jy
! Component: 1300  -  total flux cleaned = 0.00147585 Jy
! Component: 1350  -  total flux cleaned = 0.00133108 Jy
! Component: 1400  -  total flux cleaned = 0.00127771 Jy
! Component: 1450  -  total flux cleaned = 0.00117277 Jy
! Component: 1500  -  total flux cleaned = 0.00100085 Jy
! Component: 1550  -  total flux cleaned = 0.000898998 Jy
! Component: 1600  -  total flux cleaned = 0.000715404 Jy
! Component: 1650  -  total flux cleaned = 0.000584145 Jy
! Component: 1700  -  total flux cleaned = 0.000487023 Jy
! Component: 1750  -  total flux cleaned = 0.000407223 Jy
! Component: 1800  -  total flux cleaned = 0.000312612 Jy
! Component: 1850  -  total flux cleaned = 0.000219099 Jy
! Component: 1900  -  total flux cleaned = 0.000142237 Jy
! Component: 1950  -  total flux cleaned = 5.84487e-06 Jy
! Component: 2000  -  total flux cleaned = -8.35686e-05 Jy
! Component: 2050  -  total flux cleaned = -0.000186853 Jy
! Component: 2100  -  total flux cleaned = -0.000288666 Jy
! Component: 2150  -  total flux cleaned = -0.000389205 Jy
! Component: 2200  -  total flux cleaned = -0.000445884 Jy
! Component: 2250  -  total flux cleaned = -0.000516013 Jy
! Component: 2300  -  total flux cleaned = -0.000585456 Jy
! Component: 2350  -  total flux cleaned = -0.000640135 Jy
! Component: 2400  -  total flux cleaned = -0.000721371 Jy
! Component: 2450  -  total flux cleaned = -0.000774715 Jy
! Component: 2500  -  total flux cleaned = -0.00085398 Jy
! Component: 2550  -  total flux cleaned = -0.000867016 Jy
! Component: 2600  -  total flux cleaned = -0.000931617 Jy
! Component: 2650  -  total flux cleaned = -0.000982668 Jy
! Component: 2700  -  total flux cleaned = -0.00103315 Jy
! Component: 2750  -  total flux cleaned = -0.00109566 Jy
! Component: 2800  -  total flux cleaned = -0.00113279 Jy
! Component: 2850  -  total flux cleaned = -0.00118161 Jy
! Component: 2900  -  total flux cleaned = -0.00120599 Jy
! Component: 2950  -  total flux cleaned = -0.00126592 Jy
! Component: 3000  -  total flux cleaned = -0.00131334 Jy
! Component: 3050  -  total flux cleaned = -0.00138378 Jy
! Component: 3100  -  total flux cleaned = -0.00138385 Jy
! Component: 3150  -  total flux cleaned = -0.00145288 Jy
! Component: 3200  -  total flux cleaned = -0.00148694 Jy
! Component: 3250  -  total flux cleaned = -0.00148692 Jy
! Component: 3300  -  total flux cleaned = -0.0015093 Jy
! Component: 3350  -  total flux cleaned = -0.00152033 Jy
! Component: 3400  -  total flux cleaned = -0.00153142 Jy
! Component: 3450  -  total flux cleaned = -0.0015857 Jy
! Component: 3500  -  total flux cleaned = -0.00160715 Jy
! Component: 3550  -  total flux cleaned = -0.00161782 Jy
! Component: 3600  -  total flux cleaned = -0.00167086 Jy
! Component: 3650  -  total flux cleaned = -0.00168147 Jy
! Component: 3700  -  total flux cleaned = -0.00175437 Jy
! Component: 3750  -  total flux cleaned = -0.00177497 Jy
! Component: 3800  -  total flux cleaned = -0.00180574 Jy
! Component: 3850  -  total flux cleaned = -0.0018565 Jy
! Component: 3900  -  total flux cleaned = -0.00189675 Jy
! Component: 3950  -  total flux cleaned = -0.00194673 Jy
! Component: 4000  -  total flux cleaned = -0.00198642 Jy
! Component: 4050  -  total flux cleaned = -0.00201607 Jy
! Total flux subtracted in 4096 components = -0.0020845 Jy
! Clean residual min=-0.000712 max=0.000486 Jy/beam
! Clean residual mean=-0.000004 rms=0.000180 Jy/beam
! Combined flux in latest and established models = 0.0889205 Jy
keep
! Adding 252 model components to the UV plane model.
! The established model now contains 297 components and 0.0889206 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J0403-2444_S_b_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.044 x 14.26 at 14.15 degrees (North through East)
! Clean map  min=-0.0014001  max=0.084506 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J0403-2444_S_b_map.fits
wmodel /image_prod/ug002_uva//J0403-2444_S_b_map.mod
! Writing 297 model components to file: /image_prod/ug002_uva//J0403-2444_S_b_map.mod
wobs   /image_prod/ug002_uva//J0403-2444_S_b_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J0403-2444_S_b_uvs.fits
wwins  /image_prod/ug002_uva//J0403-2444_S_b_map.win
! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0403-2444_S_b_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0845058 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000180656 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.641338 0.641338 1.28268 2.56535 5.13071 10.2614 20.5228 41.0457 82.0913
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0005 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.084 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  467.771 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J0403-2444_S_b_dfm.log closed on Wed Mar  4 20:09:21 2020