! Started logfile: .//J0334-0153_X_dfm.log on Sun Jan 19 23:54:21 2020
float field_size
field_size =  1024
float field_cell
field_cell =   0.2000
float taper_size
taper_size =   70.0
float freq
freq       =    7.39200
obs     .//J0334-0153_X_uvm.fits
! Reading UV FITS file: .//J0334-0153_X_uvm.fits
! AN table 1: 17 integrations on 10 of 10 possible baselines.
! AN table 2: 16 integrations on 21 of 21 possible baselines.
! Apparent sampling: 0.970356 visibilities/baseline/integration-bin.
! Found source: J0334-0153
! 
! There are 8 IFs, and a total of 8 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1    7.392e+09      3.2e+07          1      3.2e+07
!  02        2    7.424e+09      3.2e+07          1      3.2e+07
!  03        3    7.456e+09      3.2e+07          1      3.2e+07
!  04        4    7.552e+09      3.2e+07          1      3.2e+07
!  05        5    7.744e+09      3.2e+07          1      3.2e+07
!  06        6    7.776e+09      3.2e+07          1      3.2e+07
!  07        7    7.808e+09      3.2e+07          1      3.2e+07
!  08        8     7.84e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 67 lines of history.
! 
! Reading 3928 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 8 channels.
! Selecting polarization: RR,  channels: 1..8
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
! Reading IF 4 channels: 4..4
! Reading IF 5 channels: 5..5
! Reading IF 6 channels: 6..6
! Reading IF 7 channels: 7..7
! Reading IF 8 channels: 8..8
print "field_size =", field_size
! field_size = 1024 
print "field_cell =", field_cell
! field_cell = 0.2 
print "taper_size =", taper_size
! taper_size = 70 
![@/opt64/bin/pima_mupet_01.dfm J0334-0153_X]
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 0.200x0.200 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 1 telescope corrections were flagged in sub-array 1.
!  A total of 2 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 1 telescope corrections were flagged in sub-array 1.
!  A total of 2 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 1 telescope corrections were flagged in sub-array 1.
!  A total of 2 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 4.
!  A total of 1 telescope corrections were flagged in sub-array 1.
!  A total of 2 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 5.
!  A total of 1 telescope corrections were flagged in sub-array 1.
!  A total of 2 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 6.
!  A total of 1 telescope corrections were flagged in sub-array 1.
!  A total of 2 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 7.
!  A total of 1 telescope corrections were flagged in sub-array 1.
!  A total of 2 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 8.
!  A total of 1 telescope corrections were flagged in sub-array 1.
!  A total of 2 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=1.001538Jy  sigma=18.722471
! Fit after  self-cal, rms=0.974745Jy  sigma=18.240337
! 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=1.923 mas, bmaj=3.647 mas, bpa=3.306 degrees
! Estimated noise=0.760833 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 = 0.0191866 Jy
! Component: 100  -  total flux cleaned = 0.0237426 Jy
! Total flux subtracted in 100 components = 0.0237426 Jy
! Clean residual min=-0.002266 max=0.002877 Jy/beam
! Clean residual mean=-0.000000 rms=0.000698 Jy/beam
! Combined flux in latest and established models = 0.0237426 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 9 components and 0.0237426 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.038451Jy  sigma=0.676957
! Fit after  self-cal, rms=0.036861Jy  sigma=0.646295
! 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=2.136 mas, bmaj=3.665 mas, bpa=0.9819 degrees
! Estimated noise=0.613618 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 = 0.00417433 Jy
! Component: 100  -  total flux cleaned = 0.00573423 Jy
! Component: 150  -  total flux cleaned = 0.00655675 Jy
! Component: 200  -  total flux cleaned = 0.00677579 Jy
! Total flux subtracted in 200 components = 0.00677579 Jy
! Clean residual min=-0.001856 max=0.002267 Jy/beam
! Clean residual mean=0.000000 rms=0.000541 Jy/beam
! Combined flux in latest and established models = 0.0305184 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 27 components and 0.0305184 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.036369Jy  sigma=0.638688
! Fit after  self-cal, rms=0.036348Jy  sigma=0.638487
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.136 x 3.665 at 0.9819 degrees (North through East)
! Clean map  min=-0.0018111  max=0.028101 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        0.76     NL        1.09     OV        0.99     
!   PT        0.97     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.13     FD        0.95     HN        1.04     KP        0.98     
!   NL        0.93     OV        1.28     PT        1.07     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        1.08     NL        0.81     OV        1.12     
!   PT        1.03     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.19     FD        1.15     HN        1.00     KP        1.08     
!   NL        0.97     OV        1.18     PT        1.05     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.86     FD        0.90     NL        0.86     OV        1.22     
!   PT        0.94     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.00     FD        0.85     HN        1.00     KP        1.05     
!   NL        1.14     OV        1.25     PT        0.95     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.06     FD        0.85     NL        0.83     OV        1.20     
!   PT        0.85     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.36     FD        0.81     HN        0.89     KP        1.22     
!   NL        0.93     OV        1.09     PT        0.92     
! 
! 
! Correcting IF 5.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.90     FD        0.79     NL        1.04     OV        0.98     
!   PT        0.92     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.06     FD        0.88     HN        1.02     KP        1.02     
!   NL        1.05     OV        1.14     PT        0.93     
! 
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.83     FD        0.79     NL        0.78     OV        1.49     
!   PT        1.00     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.06     FD        0.84     HN        0.93     KP        0.92     
!   NL        1.25     OV        1.21     PT        1.12     
! 
! 
! Correcting IF 7.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        0.91     NL        0.84     OV        1.17     
!   PT        1.01     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.98     FD        0.81     HN        0.84     KP        1.23     
!   NL        1.24     OV        1.17     PT        1.12     
! 
! 
! Correcting IF 8.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.93     FD        0.87     NL        0.93     OV        1.05     
!   PT        0.82     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.98     FD        0.91     HN        0.92     KP        1.14     
!   NL        1.03     OV        1.07     PT        0.98     
! 
! 
! Fit before self-cal, rms=0.036348Jy  sigma=0.638487
! Fit after  self-cal, rms=0.036449Jy  sigma=0.630821
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.161 mas, bmaj=3.604 mas, bpa=-0.2486 degrees
! Estimated noise=0.612197 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 = 0.000621499 Jy
! Component: 100  -  total flux cleaned = 0.000806658 Jy
! Component: 150  -  total flux cleaned = 0.000836607 Jy
! Component: 200  -  total flux cleaned = 0.000880999 Jy
! Total flux subtracted in 200 components = 0.000880999 Jy
! Clean residual min=-0.001456 max=0.001223 Jy/beam
! Clean residual mean=-0.000000 rms=0.000317 Jy/beam
! Combined flux in latest and established models = 0.0313994 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 37 components and 0.0313994 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.036436Jy  sigma=0.630632
! Fit after  self-cal, rms=0.036598Jy  sigma=0.629216
! 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.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.036598Jy  sigma=0.629216
! Fit after  self-cal, rms=0.037333Jy  sigma=0.628821
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.162 mas, bmaj=3.581 mas, bpa=-0.2611 degrees
! Estimated noise=0.614208 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000426648 Jy
! Component: 100  -  total flux cleaned = 0.000501474 Jy
! Component: 150  -  total flux cleaned = 0.000553459 Jy
! Component: 200  -  total flux cleaned = 0.000560765 Jy
! Total flux subtracted in 200 components = 0.000560765 Jy
! Clean residual min=-0.001405 max=0.001198 Jy/beam
! Clean residual mean=-0.000000 rms=0.000307 Jy/beam
! Combined flux in latest and established models = 0.0319602 Jy
selfcal
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 48 components and 0.0319602 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.037325Jy  sigma=0.628729
! Fit after  self-cal, rms=0.037411Jy  sigma=0.628576
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 = 4.75231e-05 Jy
! Component: 100  -  total flux cleaned = 4.71936e-05 Jy
! Component: 150  -  total flux cleaned = 4.73469e-05 Jy
! Component: 200  -  total flux cleaned = 4.73993e-05 Jy
! Total flux subtracted in 200 components = 4.73993e-05 Jy
! Clean residual min=-0.001377 max=0.001147 Jy/beam
! Clean residual mean=-0.000000 rms=0.000305 Jy/beam
! Combined flux in latest and established models = 0.0320076 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 57 components and 0.0320076 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.037408Jy  sigma=0.628530
! Fit after  self-cal, rms=0.037407Jy  sigma=0.628481
! 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.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.037407Jy  sigma=0.628481
! Fit after  self-cal, rms=0.037870Jy  sigma=0.628416
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.164 mas, bmaj=3.571 mas, bpa=-0.2765 degrees
! Estimated noise=0.616343 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000234313 Jy
! Component: 100  -  total flux cleaned = 0.000277705 Jy
! Component: 150  -  total flux cleaned = 0.00028369 Jy
! Component: 200  -  total flux cleaned = 0.000283668 Jy
! Total flux subtracted in 200 components = 0.000283668 Jy
! Clean residual min=-0.001388 max=0.001183 Jy/beam
! Clean residual mean=-0.000000 rms=0.000305 Jy/beam
! Combined flux in latest and established models = 0.0322912 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 59 components and 0.0322912 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.037866Jy  sigma=0.628388
! Fit after  self-cal, rms=0.037902Jy  sigma=0.628361
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 = 3.50259e-05 Jy
! Component: 100  -  total flux cleaned = 4.09063e-05 Jy
! Component: 150  -  total flux cleaned = 3.58554e-05 Jy
! Component: 200  -  total flux cleaned = 3.5817e-05 Jy
! Total flux subtracted in 200 components = 3.5817e-05 Jy
! Clean residual min=-0.001371 max=0.001173 Jy/beam
! Clean residual mean=-0.000000 rms=0.000304 Jy/beam
! Combined flux in latest and established models = 0.0323271 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 61 components and 0.032327 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.037900Jy  sigma=0.628337
! Fit after  self-cal, rms=0.037901Jy  sigma=0.628335
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 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.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.037901Jy  sigma=0.628335
! Fit after  self-cal, rms=0.038247Jy  sigma=0.628316
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.583 mas, bmaj=3.709 mas, bpa=-1.691 degrees
! Estimated noise=0.635643 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 2.54393e-05 Jy
! Component: 100  -  total flux cleaned = 4.58104e-05 Jy
! Component: 150  -  total flux cleaned = 5.19628e-05 Jy
! Component: 200  -  total flux cleaned = 4.6896e-05 Jy
! Total flux subtracted in 200 components = 4.6896e-05 Jy
! Clean residual min=-0.001307 max=0.001175 Jy/beam
! Clean residual mean=-0.000000 rms=0.000301 Jy/beam
! Combined flux in latest and established models = 0.0323739 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 71 components and 0.0323739 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.038246Jy  sigma=0.628303
! Fit after  self-cal, rms=0.038260Jy  sigma=0.628292
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 = -2.7721e-05 Jy
! Component: 100  -  total flux cleaned = -3.30512e-05 Jy
! Component: 150  -  total flux cleaned = -4.21531e-05 Jy
! Component: 200  -  total flux cleaned = -4.20869e-05 Jy
! Total flux subtracted in 200 components = -4.20869e-05 Jy
! Clean residual min=-0.001294 max=0.001157 Jy/beam
! Clean residual mean=-0.000000 rms=0.000298 Jy/beam
! Combined flux in latest and established models = 0.0323319 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 74 components and 0.0323319 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.038260Jy  sigma=0.628287
! Fit after  self-cal, rms=0.038258Jy  sigma=0.628283
! 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=2.167 mas, bmaj=3.567 mas, bpa=-0.2966 degrees
! Estimated noise=0.619231 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.167 x 3.567 at -0.2966 degrees (North through East)
! Clean map  min=-0.0013334  max=0.028498 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=1.949 mas, bmaj=3.555 mas, bpa=2.143 degrees
! Estimated noise=0.782654 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.021533 Jy
! Component: 100  -  total flux cleaned = 0.0264554 Jy
! Component: 150  -  total flux cleaned = 0.0285118 Jy
! Component: 200  -  total flux cleaned = 0.0299435 Jy
! Total flux subtracted in 200 components = 0.0299435 Jy
! Clean residual min=-0.001775 max=0.001867 Jy/beam
! Clean residual mean=-0.000002 rms=0.000485 Jy/beam
! Combined flux in latest and established models = 0.0299435 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 12 model components to the UV plane model.
! The established model now contains 12 components and 0.0299435 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.167 mas, bmaj=3.567 mas, bpa=-0.2966 degrees
! Estimated noise=0.619231 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 = 0.00117295 Jy
! Component: 100  -  total flux cleaned = 0.00179972 Jy
! Component: 150  -  total flux cleaned = 0.00214299 Jy
! Component: 200  -  total flux cleaned = 0.00229528 Jy
! Total flux subtracted in 200 components = 0.00229528 Jy
! Clean residual min=-0.001430 max=0.001168 Jy/beam
! Clean residual mean=-0.000000 rms=0.000312 Jy/beam
! Combined flux in latest and established models = 0.0322388 Jy
! Adding 23 model components to the UV plane model.
! The established model now contains 30 components and 0.0322388 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.583 mas, bmaj=3.709 mas, bpa=-1.691 degrees
! Estimated noise=0.635643 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -4.16328e-05 Jy
! Component: 100  -  total flux cleaned = -4.2056e-05 Jy
! Component: 150  -  total flux cleaned = -2.06017e-05 Jy
! Component: 200  -  total flux cleaned = -2.05286e-05 Jy
! Total flux subtracted in 200 components = -2.05286e-05 Jy
! Clean residual min=-0.001345 max=0.001134 Jy/beam
! Clean residual mean=-0.000000 rms=0.000300 Jy/beam
! Combined flux in latest and established models = 0.0322183 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 = 3.98438e-07 Jy
! Component: 100  -  total flux cleaned = -1.49031e-05 Jy
! Component: 150  -  total flux cleaned = -2.41579e-05 Jy
! Component: 200  -  total flux cleaned = -3.28614e-05 Jy
! Total flux subtracted in 200 components = -3.28614e-05 Jy
! Clean residual min=-0.001337 max=0.001132 Jy/beam
! Clean residual mean=-0.000000 rms=0.000299 Jy/beam
! Combined flux in latest and established models = 0.0321854 Jy
! Adding 27 model components to the UV plane model.
! The established model now contains 51 components and 0.0321854 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.167 mas, bmaj=3.567 mas, bpa=-0.2966 degrees
! Estimated noise=0.619231 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 6.26119e-05 Jy
! Component: 100  -  total flux cleaned = 8.29233e-05 Jy
! Component: 150  -  total flux cleaned = 0.000108667 Jy
! Component: 200  -  total flux cleaned = 0.000126866 Jy
! Total flux subtracted in 200 components = 0.000126866 Jy
! Clean residual min=-0.001377 max=0.001149 Jy/beam
! Clean residual mean=-0.000000 rms=0.000306 Jy/beam
! Combined flux in latest and established models = 0.0323123 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 61 components and 0.0323123 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.038259Jy  sigma=0.628327
! Fit after  self-cal, rms=0.038257Jy  sigma=0.628314
wmodel J0334-0153_X_map.mod
! Writing 61 model components to file: J0334-0153_X_map.mod
wobs   J0334-0153_X_uvs.fits
! Writing UV FITS file: J0334-0153_X_uvs.fits
wwins  J0334-0153_X_map.win
! wwins: Wrote 1 windows to J0334-0153_X_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 = -0.000302098 Jy
! Component: 100  -  total flux cleaned = -0.000125581 Jy
! Component: 150  -  total flux cleaned = 3.77827e-05 Jy
! Component: 200  -  total flux cleaned = 0.000138856 Jy
! Component: 250  -  total flux cleaned = 0.000249728 Jy
! Component: 300  -  total flux cleaned = 0.000295101 Jy
! Component: 350  -  total flux cleaned = 0.000266258 Jy
! Component: 400  -  total flux cleaned = 0.000238597 Jy
! Component: 450  -  total flux cleaned = 0.000212313 Jy
! Component: 500  -  total flux cleaned = 0.000147952 Jy
! Component: 550  -  total flux cleaned = 8.57778e-05 Jy
! Component: 600  -  total flux cleaned = 3.77452e-05 Jy
! Component: 650  -  total flux cleaned = 1.40923e-05 Jy
! Component: 700  -  total flux cleaned = -8.84243e-06 Jy
! Component: 750  -  total flux cleaned = -3.14401e-05 Jy
! Component: 800  -  total flux cleaned = -8.5854e-05 Jy
! Component: 850  -  total flux cleaned = -0.000106769 Jy
! Component: 900  -  total flux cleaned = -0.000106845 Jy
! Component: 950  -  total flux cleaned = -7.69882e-05 Jy
! Component: 1000  -  total flux cleaned = -7.74767e-05 Jy
! Component: 1050  -  total flux cleaned = -7.78949e-05 Jy
! Component: 1100  -  total flux cleaned = -6.84496e-05 Jy
! Component: 1150  -  total flux cleaned = -0.000105524 Jy
! Component: 1200  -  total flux cleaned = -0.000150904 Jy
! Component: 1250  -  total flux cleaned = -0.000177633 Jy
! Component: 1300  -  total flux cleaned = -0.000230188 Jy
! Component: 1350  -  total flux cleaned = -0.00025613 Jy
! Component: 1400  -  total flux cleaned = -0.000323916 Jy
! Component: 1450  -  total flux cleaned = -0.000357157 Jy
! Component: 1500  -  total flux cleaned = -0.000398159 Jy
! Component: 1550  -  total flux cleaned = -0.000422381 Jy
! Component: 1600  -  total flux cleaned = -0.000454152 Jy
! Component: 1650  -  total flux cleaned = -0.000477562 Jy
! Component: 1700  -  total flux cleaned = -0.000477554 Jy
! Component: 1750  -  total flux cleaned = -0.000500287 Jy
! Component: 1800  -  total flux cleaned = -0.000500143 Jy
! Component: 1850  -  total flux cleaned = -0.000492795 Jy
! Component: 1900  -  total flux cleaned = -0.000492896 Jy
! Component: 1950  -  total flux cleaned = -0.000493016 Jy
! Component: 2000  -  total flux cleaned = -0.00050738 Jy
! Component: 2050  -  total flux cleaned = -0.000514394 Jy
! Component: 2100  -  total flux cleaned = -0.000528315 Jy
! Component: 2150  -  total flux cleaned = -0.000535228 Jy
! Component: 2200  -  total flux cleaned = -0.000548986 Jy
! Component: 2250  -  total flux cleaned = -0.000562619 Jy
! Component: 2300  -  total flux cleaned = -0.000582919 Jy
! Component: 2350  -  total flux cleaned = -0.000609765 Jy
! Component: 2400  -  total flux cleaned = -0.00064301 Jy
! Component: 2450  -  total flux cleaned = -0.000662838 Jy
! Component: 2500  -  total flux cleaned = -0.000682539 Jy
! Component: 2550  -  total flux cleaned = -0.000708716 Jy
! Component: 2600  -  total flux cleaned = -0.000747613 Jy
! Component: 2650  -  total flux cleaned = -0.000754069 Jy
! Component: 2700  -  total flux cleaned = -0.000785984 Jy
! Component: 2750  -  total flux cleaned = -0.000805029 Jy
! Component: 2800  -  total flux cleaned = -0.000817675 Jy
! Component: 2850  -  total flux cleaned = -0.000842763 Jy
! Component: 2900  -  total flux cleaned = -0.000880121 Jy
! Component: 2950  -  total flux cleaned = -0.00089865 Jy
! Component: 3000  -  total flux cleaned = -0.00091702 Jy
! Component: 3050  -  total flux cleaned = -0.000929212 Jy
! Component: 3100  -  total flux cleaned = -0.000941341 Jy
! Component: 3150  -  total flux cleaned = -0.000953489 Jy
! Component: 3200  -  total flux cleaned = -0.000959545 Jy
! Component: 3250  -  total flux cleaned = -0.000959523 Jy
! Component: 3300  -  total flux cleaned = -0.000959544 Jy
! Component: 3350  -  total flux cleaned = -0.000959582 Jy
! Component: 3400  -  total flux cleaned = -0.000935979 Jy
! Component: 3450  -  total flux cleaned = -0.000930116 Jy
! Component: 3500  -  total flux cleaned = -0.000918396 Jy
! Component: 3550  -  total flux cleaned = -0.000912581 Jy
! Component: 3600  -  total flux cleaned = -0.000883548 Jy
! Component: 3650  -  total flux cleaned = -0.000871978 Jy
! Component: 3700  -  total flux cleaned = -0.000860507 Jy
! Component: 3750  -  total flux cleaned = -0.000866282 Jy
! Component: 3800  -  total flux cleaned = -0.000843315 Jy
! Component: 3850  -  total flux cleaned = -0.00083188 Jy
! Component: 3900  -  total flux cleaned = -0.000814792 Jy
! Component: 3950  -  total flux cleaned = -0.000797734 Jy
! Component: 4000  -  total flux cleaned = -0.000775055 Jy
! Component: 4050  -  total flux cleaned = -0.000763729 Jy
! Total flux subtracted in 4096 components = -0.000758063 Jy
! Clean residual min=-0.000340 max=0.000337 Jy/beam
! Clean residual mean=-0.000001 rms=0.000101 Jy/beam
! Combined flux in latest and established models = 0.0315542 Jy
keep
! Adding 274 model components to the UV plane model.
! The established model now contains 335 components and 0.0315542 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   .//J0334-0153_X_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.167 x 3.567 at -0.2966 degrees (North through East)
! Clean map  min=-0.00070447  max=0.028411 Jy/beam
! Writing clean map to FITS file: .//J0334-0153_X_map.fits
wmodel .//J0334-0153_X_map.mod
! Writing 335 model components to file: .//J0334-0153_X_map.mod
wobs   .//J0334-0153_X_uvs.fits
! Writing UV FITS file: .//J0334-0153_X_uvs.fits
wwins  .//J0334-0153_X_map.win
! wwins: Wrote 2 windows to .//J0334-0153_X_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0284108 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000101969 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.07672 1.07672 2.15345 4.30689 8.61379 17.2276 34.4551 68.9103
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0003 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.028 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  278.623 
quit
! Quitting program
! Log file .//J0334-0153_X_dfm.log closed on Sun Jan 19 23:54:25 2020