! Started logfile: /vlbi/vcs9/uvm//J0141-0202_X_a_dfm.log on Tue Dec 26 21:07:41 2017
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     /vlbi/vcs9/uvm//J0141-0202_X_a_uvm.fits
! Reading UV FITS file: /vlbi/vcs9/uvm//J0141-0202_X_a_uvm.fits
! AN table 1: 19 integrations on 36 of 36 possible baselines.
! AN table 2: 19 integrations on 21 of 21 possible baselines.
! Apparent sampling: 0.973223 visibilities/baseline/integration-bin.
! Found source: J0141-0202
! 
! 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 85 lines of history.
! 
! Reading 8432 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_02.dfm J0141-0202_X]
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.04
float dynam
dynam = 6.0
float amp_soltime1
amp_soltime1 = 60
float amp_soltime2
amp_soltime2 = 5
float phase_soltime1
phase_soltime1=10
float phase_soltime2
phase_soltime2=0.5
float phase_soltime
phase_soltime=phase_soltime1
float ampcor_selflim
ampcor_selflim=1.20
float thresh
thresh = 0.1
float win_mult
win_mult = 1.8
float time_av
time_av = 30
float old_peak
float new_peak
float flux_cutoff
print "==============================================================="
! =============================================================== 
! 
print "=== Difmap script: pima_mupet_02.dvm version of 2017.12.26 === "
! === Difmap script: pima_mupet_02.dvm version of 2017.12.26 ===  
! 
mapsize field_size, field_cell
! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize.
phase_soltime=phase_soltime1
print "uvstat(rms)=",uvstat(rms),"Jy"
! uvstat(rms)= 0.183315 Jy 
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.
!  A total of 1 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  A total of 1 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  A total of 1 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  A total of 1 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 5.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  A total of 1 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 6.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  A total of 1 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 7.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  A total of 1 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 8.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  A total of 1 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=1.017239Jy  sigma=24.382546
! Fit after  self-cal, rms=0.821652Jy  sigma=19.645570
! 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.
peakwin win_mult
! Inverting map and beam 
! Estimated beam: bmin=0.8359 mas, bmaj=2.038 mas, bpa=9.114 degrees
! Estimated noise=0.515159 mJy/beam.
! Added new window around map position (0, 0).
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 false,false,phase_soltime
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.150535 Jy
! Component: 100  -  total flux cleaned = 0.174661 Jy
! Total flux subtracted in 100 components = 0.174661 Jy
! Clean residual min=-0.006087 max=0.006957 Jy/beam
! Clean residual mean=0.000015 rms=0.001364 Jy/beam
! Combined flux in latest and established models = 0.174661 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 12 model components to the UV plane model.
! The established model now contains 12 components and 0.174661 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=0.037833Jy  sigma=0.853136
! Fit after  self-cal, rms=0.037827Jy  sigma=0.852967
! Inverting map 
print "============== Finished uniform weighting CLEAN =============="
! ============== Finished uniform weighting CLEAN ============== 
! 
uvw 0,-2
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -2.
! 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=1.243 mas, bmaj=2.729 mas, bpa=13.13 degrees
! Estimated noise=0.32114 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal false,false,phase_soltime
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0112735 Jy
! Component: 100  -  total flux cleaned = 0.0146452 Jy
! Component: 150  -  total flux cleaned = 0.0160178 Jy
! Component: 200  -  total flux cleaned = 0.0162842 Jy
! Total flux subtracted in 200 components = 0.0162842 Jy
! Clean residual min=-0.005772 max=0.005366 Jy/beam
! Clean residual mean=0.000005 rms=0.001419 Jy/beam
! Combined flux in latest and established models = 0.190945 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 25 model components to the UV plane model.
! The established model now contains 31 components and 0.190945 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=0.035710Jy  sigma=0.798054
! Fit after  self-cal, rms=0.035699Jy  sigma=0.797876
! Inverting map 
print "============== Finished natural weighting CLEAN =============="
! ============== Finished natural weighting CLEAN ============== 
! 
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Amplitude normalization factor in sub-array 1: 1.00553
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.96     KP        0.99     LA        1.02     
!   MK        1.01     NL        1.01     OV        1.01     PT        0.94     
!   SC        1.02     
! 
!  Amplitude normalization factor in sub-array 2: 0.983068
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.25     FD        0.89     KP        0.99     LA        0.91     
!   NL        1.06     OV        1.04     SC        0.97     
! 
! 
! Correcting IF 2.
!  Amplitude normalization factor in sub-array 1: 1.00955
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.97     KP        1.00     LA        1.00     
!   MK        1.02     NL        0.99     OV        1.01     PT        0.93     
!   SC        1.02     
! 
!  Amplitude normalization factor in sub-array 2: 1.03084
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.06     FD        0.80     KP        1.11     LA        0.83     
!   NL        1.06     OV        0.99     SC        0.94     
! 
! 
! Correcting IF 3.
!  Amplitude normalization factor in sub-array 1: 1.0113
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.96     KP        1.01     LA        0.98     
!   MK        1.00     NL        1.01     OV        1.00     PT        0.94     
!   SC        1.02     
! 
!  Amplitude normalization factor in sub-array 2: 1.02075
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.85     FD        0.93     KP        1.23     LA        0.87     
!   NL        0.97     OV        1.06     SC        0.94     
! 
! 
! Correcting IF 4.
!  Amplitude normalization factor in sub-array 1: 1.00782
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.97     KP        0.99     LA        1.00     
!   MK        0.98     NL        1.01     OV        1.03     PT        0.94     
!   SC        1.01     
! 
!  Amplitude normalization factor in sub-array 2: 0.960769
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.00     FD        0.94     KP        1.29     LA        0.90     
!   NL        1.11     OV        1.05     SC        0.99     
! 
! 
! Correcting IF 5.
!  Amplitude normalization factor in sub-array 1: 1.00416
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.97     KP        1.01     LA        1.00     
!   MK        0.98     NL        1.03     OV        1.01     PT        0.95     
!   SC        1.01     
! 
!  Amplitude normalization factor in sub-array 2: 0.968699
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.02     FD        0.99     KP        1.20     LA        0.89     
!   NL        1.11     OV        1.09     SC        0.93     
! 
! 
! Correcting IF 6.
!  Amplitude normalization factor in sub-array 1: 1.00079
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        1.01     KP        1.00     LA        1.01     
!   MK        0.98     NL        1.02     OV        1.02     PT        0.95     
!   SC        1.03     
! 
!  Amplitude normalization factor in sub-array 2: 0.967307
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.95     FD        0.98     KP        1.22     LA        0.85     
!   NL        1.16     OV        1.15     SC        0.93     
! 
! 
! Correcting IF 7.
!  Amplitude normalization factor in sub-array 1: 0.993368
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.00     KP        1.02     LA        1.00     
!   MK        1.00     NL        1.03     OV        1.03     PT        0.93     
!   SC        1.06     
! 
!  Amplitude normalization factor in sub-array 2: 0.970595
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.06     FD        1.03     KP        1.16     LA        0.88     
!   NL        0.97     OV        1.12     SC        0.99     
! 
! 
! Correcting IF 8.
!  Amplitude normalization factor in sub-array 1: 1.00058
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.99     KP        0.99     LA        0.99     
!   MK        1.01     NL        1.03     OV        1.01     PT        0.92     
!   SC        1.04     
! 
!  Amplitude normalization factor in sub-array 2: 0.960396
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.09     FD        1.04     KP        1.13     LA        0.83     
!   NL        0.91     OV        1.16     SC        1.14     
! 
! 
! Fit before self-cal, rms=0.035699Jy  sigma=0.797876
! Fit after  self-cal, rms=0.031538Jy  sigma=0.682859
selfcal false, false, phase_soltime
! Performing phase self-cal over 10 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=0.031538Jy  sigma=0.682859
! Fit after  self-cal, rms=0.031540Jy  sigma=0.682843
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=1.254 mas, bmaj=2.758 mas, bpa=13.5 degrees
! Estimated noise=0.317825 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal false,false,phase_soltime
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.00174205 Jy
! Component: 100  -  total flux cleaned = -0.00188222 Jy
! Component: 150  -  total flux cleaned = -0.0019836 Jy
! Component: 200  -  total flux cleaned = -0.00207995 Jy
! Total flux subtracted in 200 components = -0.00207995 Jy
! Clean residual min=-0.002010 max=0.001736 Jy/beam
! Clean residual mean=-0.000000 rms=0.000431 Jy/beam
! Combined flux in latest and established models = 0.188865 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 13 model components to the UV plane model.
! The established model now contains 40 components and 0.188865 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=0.031481Jy  sigma=0.680978
! Fit after  self-cal, rms=0.031477Jy  sigma=0.680930
! Inverting map 
print "============== Finished amplitude gscale SELF-CAL =============="
! ============== Finished amplitude gscale SELF-CAL ============== 
! 
phase_soltime=phase_soltime2
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 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=0.031477Jy  sigma=0.680930
! Fit after  self-cal, rms=0.031479Jy  sigma=0.680896
dynam = dynam - 0.5
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 false,false,phase_soltime
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -2.83276e-05 Jy
! Component: 100  -  total flux cleaned = -0.00010888 Jy
! Component: 150  -  total flux cleaned = -0.000132512 Jy
! Component: 200  -  total flux cleaned = -0.000164431 Jy
! Total flux subtracted in 200 components = -0.000164431 Jy
! Clean residual min=-0.001992 max=0.001739 Jy/beam
! Clean residual mean=-0.000000 rms=0.000428 Jy/beam
! Combined flux in latest and established models = 0.188701 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 8 model components to the UV plane model.
! The established model now contains 43 components and 0.188701 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=0.031473Jy  sigma=0.680687
! Fit after  self-cal, rms=0.031471Jy  sigma=0.680645
! Inverting map 
print "=== Finished natural weighting clean with shorter phase_soltime "
! === Finished natural weighting clean with shorter phase_soltime  
! 
dynam = dynam - 0.25
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.254 x 2.758 at 13.5 degrees (North through East)
! Clean map  min=-0.0019201  max=0.17927 Jy/beam
if(peak(flux) > thresh)
  selfcal true, true, amp_soltime1
  selfcal false, false, phase_soltime
  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 false,false,phase_soltime
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  print "============== Finished amplitude self-cal =============="
  end if
! Performing amp+phase self-cal over 60 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=0.031471Jy  sigma=0.680645
! Fit after  self-cal, rms=0.030798Jy  sigma=0.658373
! Performing phase self-cal over 0.5 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=0.030798Jy  sigma=0.658373
! Fit after  self-cal, rms=0.030799Jy  sigma=0.658369
! Inverting map and beam 
! Estimated beam: bmin=1.255 mas, bmaj=2.765 mas, bpa=13.53 degrees
! Estimated noise=0.317652 mJy/beam.
! Added new window around map position (2.4, -27.4).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00137981 Jy
! Component: 100  -  total flux cleaned = 0.00155893 Jy
! Component: 150  -  total flux cleaned = 0.00167956 Jy
! Component: 200  -  total flux cleaned = 0.00174769 Jy
! Total flux subtracted in 200 components = 0.00174769 Jy
! Clean residual min=-0.000939 max=0.001072 Jy/beam
! Clean residual mean=-0.000000 rms=0.000218 Jy/beam
! Combined flux in latest and established models = 0.190448 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 22 model components to the UV plane model.
! The established model now contains 62 components and 0.190448 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=0.030747Jy  sigma=0.657024
! Fit after  self-cal, rms=0.030747Jy  sigma=0.656991
! Inverting map 
! Added new window around map position (45.6, -27.6).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000753767 Jy
! Component: 100  -  total flux cleaned = 0.000908669 Jy
! Component: 150  -  total flux cleaned = 0.000982979 Jy
! Component: 200  -  total flux cleaned = 0.00108066 Jy
! Total flux subtracted in 200 components = 0.00108066 Jy
! Clean residual min=-0.000905 max=0.000863 Jy/beam
! Clean residual mean=-0.000000 rms=0.000198 Jy/beam
! Combined flux in latest and established models = 0.191529 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 25 model components to the UV plane model.
! The established model now contains 82 components and 0.191529 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=0.030703Jy  sigma=0.656135
! Fit after  self-cal, rms=0.030702Jy  sigma=0.656109
! Inverting map 
! ============== Finished amplitude self-cal ============== 
print "============== Clearing model and starting over =========="
! ============== Clearing model and starting over ========== 
clrmod true,true,true
! clrmod: Cleared the established, tentative and continuum 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=0.8391 mas, bmaj=2.043 mas, bpa=9.301 degrees
! Estimated noise=0.511745 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.149536 Jy
! Component: 100  -  total flux cleaned = 0.172995 Jy
! Component: 150  -  total flux cleaned = 0.182031 Jy
! Component: 200  -  total flux cleaned = 0.185829 Jy
! Total flux subtracted in 200 components = 0.185829 Jy
! Clean residual min=-0.001773 max=0.001500 Jy/beam
! Clean residual mean=0.000005 rms=0.000416 Jy/beam
! Combined flux in latest and established models = 0.185829 Jy
uvw 0,-2
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -2.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Adding 19 model components to the UV plane model.
! The established model now contains 19 components and 0.185829 Jy
! Inverting map and beam 
! Estimated beam: bmin=1.255 mas, bmaj=2.765 mas, bpa=13.53 degrees
! Estimated noise=0.317652 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=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00234574 Jy
! Component: 100  -  total flux cleaned = 0.00364706 Jy
! Component: 150  -  total flux cleaned = 0.00436657 Jy
! Component: 200  -  total flux cleaned = 0.00476477 Jy
! Total flux subtracted in 200 components = 0.00476477 Jy
! Clean residual min=-0.001009 max=0.000825 Jy/beam
! Clean residual mean=-0.000000 rms=0.000213 Jy/beam
! Combined flux in latest and established models = 0.190594 Jy
! Adding 25 model components to the UV plane model.
! The established model now contains 41 components and 0.190594 Jy
! Inverting map 
clean
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000249446 Jy
! Component: 100  -  total flux cleaned = 0.000404113 Jy
! Component: 150  -  total flux cleaned = 0.00050297 Jy
! Component: 200  -  total flux cleaned = 0.000576409 Jy
! Total flux subtracted in 200 components = 0.000576409 Jy
! Clean residual min=-0.000960 max=0.000847 Jy/beam
! Clean residual mean=-0.000001 rms=0.000201 Jy/beam
! Combined flux in latest and established models = 0.19117 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 32 model components to the UV plane model.
! The established model now contains 61 components and 0.19117 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=0.030714Jy  sigma=0.656298
! Fit after  self-cal, rms=0.030711Jy  sigma=0.656257
wmodel J0141-0202_X_map.mod
! Writing 61 model components to file: J0141-0202_X_map.mod
wobs   J0141-0202_X_uvs.fits
! Writing UV FITS file: J0141-0202_X_uvs.fits
wwins  J0141-0202_X_map.win
! wwins: Wrote 3 windows to J0141-0202_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 = -0.000221443 Jy
! Component: 100  -  total flux cleaned = -0.000249761 Jy
! Component: 150  -  total flux cleaned = -0.000275918 Jy
! Component: 200  -  total flux cleaned = -0.00023918 Jy
! Component: 250  -  total flux cleaned = -0.00023918 Jy
! Component: 300  -  total flux cleaned = -0.000183381 Jy
! Component: 350  -  total flux cleaned = -0.000183453 Jy
! Component: 400  -  total flux cleaned = -0.000172968 Jy
! Component: 450  -  total flux cleaned = -0.000152656 Jy
! Component: 500  -  total flux cleaned = -0.000103846 Jy
! Component: 550  -  total flux cleaned = -0.000103949 Jy
! Component: 600  -  total flux cleaned = -5.74304e-05 Jy
! Component: 650  -  total flux cleaned = -3.93935e-05 Jy
! Component: 700  -  total flux cleaned = -2.1607e-05 Jy
! Component: 750  -  total flux cleaned = -4.16229e-06 Jy
! Component: 800  -  total flux cleaned = 1.26257e-05 Jy
! Component: 850  -  total flux cleaned = 3.74227e-05 Jy
! Component: 900  -  total flux cleaned = 3.74742e-05 Jy
! Component: 950  -  total flux cleaned = 5.34969e-05 Jy
! Component: 1000  -  total flux cleaned = 5.34237e-05 Jy
! Component: 1050  -  total flux cleaned = 3.02729e-05 Jy
! Component: 1100  -  total flux cleaned = 7.48147e-06 Jy
! Component: 1150  -  total flux cleaned = -7.55145e-06 Jy
! Component: 1200  -  total flux cleaned = -1.48798e-05 Jy
! Component: 1250  -  total flux cleaned = -1.477e-05 Jy
! Component: 1300  -  total flux cleaned = 1.3663e-05 Jy
! Component: 1350  -  total flux cleaned = 2.05482e-05 Jy
! Component: 1400  -  total flux cleaned = 2.05496e-05 Jy
! Component: 1450  -  total flux cleaned = 2.7323e-05 Jy
! Component: 1500  -  total flux cleaned = 2.72134e-05 Jy
! Component: 1550  -  total flux cleaned = 3.38566e-05 Jy
! Component: 1600  -  total flux cleaned = 3.37858e-05 Jy
! Component: 1650  -  total flux cleaned = 2.06672e-05 Jy
! Component: 1700  -  total flux cleaned = 7.69712e-06 Jy
! Component: 1750  -  total flux cleaned = 1.2987e-06 Jy
! Component: 1800  -  total flux cleaned = -1.121e-05 Jy
! Component: 1850  -  total flux cleaned = -1.73565e-05 Jy
! Component: 1900  -  total flux cleaned = -2.34987e-05 Jy
! Component: 1950  -  total flux cleaned = -3.56143e-05 Jy
! Component: 2000  -  total flux cleaned = -4.15683e-05 Jy
! Component: 2050  -  total flux cleaned = -4.15307e-05 Jy
! Component: 2100  -  total flux cleaned = -5.3267e-05 Jy
! Component: 2150  -  total flux cleaned = -6.49553e-05 Jy
! Component: 2200  -  total flux cleaned = -6.50196e-05 Jy
! Component: 2250  -  total flux cleaned = -8.21535e-05 Jy
! Component: 2300  -  total flux cleaned = -8.77487e-05 Jy
! Component: 2350  -  total flux cleaned = -0.000104534 Jy
! Component: 2400  -  total flux cleaned = -9.90105e-05 Jy
! Component: 2450  -  total flux cleaned = -0.000126486 Jy
! Component: 2500  -  total flux cleaned = -0.000121052 Jy
! Component: 2550  -  total flux cleaned = -0.000131817 Jy
! Component: 2600  -  total flux cleaned = -0.000131806 Jy
! Component: 2650  -  total flux cleaned = -0.000131767 Jy
! Component: 2700  -  total flux cleaned = -0.00014223 Jy
! Component: 2750  -  total flux cleaned = -0.00016302 Jy
! Component: 2800  -  total flux cleaned = -0.000163016 Jy
! Component: 2850  -  total flux cleaned = -0.000178304 Jy
! Component: 2900  -  total flux cleaned = -0.000173259 Jy
! Component: 2950  -  total flux cleaned = -0.000188297 Jy
! Component: 3000  -  total flux cleaned = -0.00017336 Jy
! Component: 3050  -  total flux cleaned = -0.000188224 Jy
! Component: 3100  -  total flux cleaned = -0.000173535 Jy
! Component: 3150  -  total flux cleaned = -0.000173557 Jy
! Component: 3200  -  total flux cleaned = -0.000159058 Jy
! Component: 3250  -  total flux cleaned = -0.000159044 Jy
! Component: 3300  -  total flux cleaned = -0.00015427 Jy
! Component: 3350  -  total flux cleaned = -0.000149565 Jy
! Component: 3400  -  total flux cleaned = -0.000140197 Jy
! Component: 3450  -  total flux cleaned = -0.000140187 Jy
! Component: 3500  -  total flux cleaned = -0.000126271 Jy
! Component: 3550  -  total flux cleaned = -0.000126245 Jy
! Component: 3600  -  total flux cleaned = -0.000117096 Jy
! Component: 3650  -  total flux cleaned = -0.000103455 Jy
! Component: 3700  -  total flux cleaned = -9.44669e-05 Jy
! Component: 3750  -  total flux cleaned = -9.00117e-05 Jy
! Component: 3800  -  total flux cleaned = -7.66432e-05 Jy
! Component: 3850  -  total flux cleaned = -5.90152e-05 Jy
! Component: 3900  -  total flux cleaned = -5.90107e-05 Jy
! Component: 3950  -  total flux cleaned = -5.0242e-05 Jy
! Component: 4000  -  total flux cleaned = -3.72159e-05 Jy
! Component: 4050  -  total flux cleaned = -2.85758e-05 Jy
! Total flux subtracted in 4096 components = -2.4262e-05 Jy
! Clean residual min=-0.000323 max=0.000218 Jy/beam
! Clean residual mean=0.000000 rms=0.000073 Jy/beam
! Combined flux in latest and established models = 0.191146 Jy
keep
! Adding 240 model components to the UV plane model.
! The established model now contains 301 components and 0.191146 Jy
![Exited script file: /opt64/bin/pima_mupet_02.dfm]
wmap   /vlbi/vcs9/uvm//J0141-0202_X_a_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.255 x 2.765 at 13.53 degrees (North through East)
! Clean map  min=-0.00056525  max=0.1793 Jy/beam
! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0141-0202_X_a_map.fits
wmodel /vlbi/vcs9/uvm//J0141-0202_X_a_map.mod
! Writing 301 model components to file: /vlbi/vcs9/uvm//J0141-0202_X_a_map.mod
wobs   /vlbi/vcs9/uvm//J0141-0202_X_a_uvs.fits
! Writing UV FITS file: /vlbi/vcs9/uvm//J0141-0202_X_a_uvs.fits
wwins  /vlbi/vcs9/uvm//J0141-0202_X_a_map.win
! wwins: Wrote 4 windows to /vlbi/vcs9/uvm//J0141-0202_X_a_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.179295 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 7.2407e-05 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.121152 0.121152 0.242305 0.48461 0.96922 1.93844 3.87688 7.75376 15.5075 31.015 62.0301
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0002 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.179 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  2476.22 
quit
! Quitting program
! Log file /vlbi/vcs9/uvm//J0141-0202_X_a_dfm.log closed on Tue Dec 26 21:07:45 2017