! Started logfile: /vlbi/uf001/uva//J0620-2515_S_dfm.log on Sun Jan 13 22:57:04 2019
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     /vlbi/uf001/uva//J0620-2515_S_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J0620-2515_S_uva.fits
! AN table 1: 38 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.97076 visibilities/baseline/integration-bin.
! Found source: J0620-2515
! 
! 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 4980 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 J0620-2515_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 6 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 6 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 6 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.201982Jy  sigma=18.383199
! Fit after  self-cal, rms=0.430400Jy  sigma=6.348814
! 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=2.501 mas, bmaj=7.004 mas, bpa=-5.286 degrees
! Estimated noise=0.931063 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 = 0.460715 Jy
! Component: 100  -  total flux cleaned = 0.574558 Jy
! Total flux subtracted in 100 components = 0.574558 Jy
! Clean residual min=-0.033387 max=0.059706 Jy/beam
! Clean residual mean=-0.000256 rms=0.009532 Jy/beam
! Combined flux in latest and established models = 0.574558 Jy
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 7 components and 0.574558 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.193444Jy  sigma=2.848677
! Fit after  self-cal, rms=0.193375Jy  sigma=2.847567
! Inverting map 
! Added new window around map position (3.5, -8).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0592987 Jy
! Component: 100  -  total flux cleaned = 0.0953468 Jy
! Total flux subtracted in 100 components = 0.0953468 Jy
! Clean residual min=-0.029599 max=0.046970 Jy/beam
! Clean residual mean=-0.000197 rms=0.008106 Jy/beam
! Combined flux in latest and established models = 0.669905 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 21 components and 0.669905 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.167943Jy  sigma=2.422306
! Fit after  self-cal, rms=0.166770Jy  sigma=2.401893
! 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=2.94 mas, bmaj=7.824 mas, bpa=-5.01 degrees
! Estimated noise=0.676653 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 = 0.0413553 Jy
! Component: 100  -  total flux cleaned = 0.0644398 Jy
! Component: 150  -  total flux cleaned = 0.078682 Jy
! Component: 200  -  total flux cleaned = 0.0883375 Jy
! Total flux subtracted in 200 components = 0.0883375 Jy
! Clean residual min=-0.029502 max=0.039429 Jy/beam
! Clean residual mean=-0.000246 rms=0.008173 Jy/beam
! Combined flux in latest and established models = 0.758242 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 35 components and 0.758242 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.156266Jy  sigma=2.222108
! Fit after  self-cal, rms=0.155507Jy  sigma=2.206937
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.94 x 7.824 at -5.01 degrees (North through East)
! Clean map  min=-0.028593  max=0.57065 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.13     FD        0.91     HN        1.13     KP        1.03     
!   LA        0.96     MK        1.00     NL        1.08     OV        0.95     
!   PT        0.99     SC        0.98     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.58     FD        0.89     HN        1.15     KP        1.03     
!   LA        0.98     MK        0.99     NL        1.07     OV        0.80     
!   PT        0.98     SC        0.98     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.30     FD        0.93     HN        1.13     KP        1.04     
!   LA        0.94     MK        1.00     NL        1.06     OV        0.93     
!   PT        0.98     SC        0.99     
! 
! 
! Fit before self-cal, rms=0.155507Jy  sigma=2.206937
! Fit after  self-cal, rms=0.170636Jy  sigma=1.780782
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.94 mas, bmaj=7.847 mas, bpa=-4.82 degrees
! Estimated noise=0.687891 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 = -0.00106458 Jy
! Component: 100  -  total flux cleaned = -0.00161289 Jy
! Component: 150  -  total flux cleaned = -0.00209202 Jy
! Component: 200  -  total flux cleaned = -0.00251925 Jy
! Total flux subtracted in 200 components = -0.00251925 Jy
! Clean residual min=-0.023965 max=0.020815 Jy/beam
! Clean residual mean=-0.000075 rms=0.006164 Jy/beam
! Combined flux in latest and established models = 0.755723 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 46 components and 0.755723 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.169289Jy  sigma=1.768870
! Fit after  self-cal, rms=0.169419Jy  sigma=1.767957
! 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=0.169419Jy  sigma=1.767957
! Fit after  self-cal, rms=0.119293Jy  sigma=1.299938
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.942 mas, bmaj=7.853 mas, bpa=-5.121 degrees
! Estimated noise=0.690039 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00634522 Jy
! Component: 100  -  total flux cleaned = -0.00713101 Jy
! Component: 150  -  total flux cleaned = -0.0078326 Jy
! Component: 200  -  total flux cleaned = -0.00847812 Jy
! Total flux subtracted in 200 components = -0.00847812 Jy
! Clean residual min=-0.011596 max=0.011510 Jy/beam
! Clean residual mean=-0.000044 rms=0.002344 Jy/beam
! Combined flux in latest and established models = 0.747245 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 61 components and 0.747245 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.117757Jy  sigma=1.277217
! Fit after  self-cal, rms=0.117684Jy  sigma=1.274128
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (-6, -7).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00826837 Jy
! Component: 100  -  total flux cleaned = 0.00756588 Jy
! Component: 150  -  total flux cleaned = 0.00695979 Jy
! Component: 200  -  total flux cleaned = 0.00677481 Jy
! Total flux subtracted in 200 components = 0.00677481 Jy
! Clean residual min=-0.010234 max=0.010189 Jy/beam
! Clean residual mean=-0.000034 rms=0.002064 Jy/beam
! Combined flux in latest and established models = 0.75402 Jy
! Performing phase self-cal
! Adding 36 model components to the UV plane model.
! The established model now contains 91 components and 0.75402 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.116312Jy  sigma=1.252234
! Fit after  self-cal, rms=0.116210Jy  sigma=1.249879
! Inverting map 
! Added new window around map position (-14, -6).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0102268 Jy
! Component: 100  -  total flux cleaned = 0.0131315 Jy
! Component: 150  -  total flux cleaned = 0.0140899 Jy
! Component: 200  -  total flux cleaned = 0.0145947 Jy
! Total flux subtracted in 200 components = 0.0145947 Jy
! Clean residual min=-0.008969 max=0.005928 Jy/beam
! Clean residual mean=-0.000024 rms=0.001714 Jy/beam
! Combined flux in latest and established models = 0.768614 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 108 components and 0.768614 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.114978Jy  sigma=1.227196
! Fit after  self-cal, rms=0.114888Jy  sigma=1.226103
! 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=0.114888Jy  sigma=1.226103
! Fit after  self-cal, rms=0.116065Jy  sigma=1.221455
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.934 mas, bmaj=7.832 mas, bpa=-5.115 degrees
! Estimated noise=0.687724 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00229741 Jy
! Component: 100  -  total flux cleaned = -0.00162243 Jy
! Component: 150  -  total flux cleaned = -0.00162447 Jy
! Component: 200  -  total flux cleaned = -0.00162112 Jy
! Total flux subtracted in 200 components = -0.00162112 Jy
! Clean residual min=-0.008006 max=0.005241 Jy/beam
! Clean residual mean=-0.000020 rms=0.001509 Jy/beam
! Combined flux in latest and established models = 0.766993 Jy
selfcal
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 117 components and 0.766993 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.115466Jy  sigma=1.212652
! Fit after  self-cal, rms=0.115377Jy  sigma=1.211581
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000590005 Jy
! Component: 100  -  total flux cleaned = 7.00066e-05 Jy
! Component: 150  -  total flux cleaned = 0.000301014 Jy
! Component: 200  -  total flux cleaned = 0.000299846 Jy
! Total flux subtracted in 200 components = 0.000299846 Jy
! Clean residual min=-0.007427 max=0.005055 Jy/beam
! Clean residual mean=-0.000020 rms=0.001422 Jy/beam
! Combined flux in latest and established models = 0.767293 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 130 components and 0.767293 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.115070Jy  sigma=1.206700
! Fit after  self-cal, rms=0.115020Jy  sigma=1.206217
! 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=0.115020Jy  sigma=1.206217
! Fit after  self-cal, rms=0.115912Jy  sigma=1.204703
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.467 mas, bmaj=18.35 mas, bpa=-0.3626 degrees
! Estimated noise=0.915176 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000717417 Jy
! Component: 100  -  total flux cleaned = 9.98143e-05 Jy
! Component: 150  -  total flux cleaned = 0.000450154 Jy
! Component: 200  -  total flux cleaned = 0.000529855 Jy
! Total flux subtracted in 200 components = 0.000529855 Jy
! Clean residual min=-0.006999 max=0.005800 Jy/beam
! Clean residual mean=-0.000026 rms=0.001640 Jy/beam
! Combined flux in latest and established models = 0.767823 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 135 components and 0.767823 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.115835Jy  sigma=1.203106
! Fit after  self-cal, rms=0.115821Jy  sigma=1.202379
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000409112 Jy
! Component: 100  -  total flux cleaned = -0.000108435 Jy
! Component: 150  -  total flux cleaned = -4.19452e-05 Jy
! Component: 200  -  total flux cleaned = -4.16234e-05 Jy
! Total flux subtracted in 200 components = -4.16234e-05 Jy
! Clean residual min=-0.006673 max=0.005913 Jy/beam
! Clean residual mean=-0.000026 rms=0.001603 Jy/beam
! Combined flux in latest and established models = 0.767781 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 142 components and 0.767781 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.115722Jy  sigma=1.201242
! Fit after  self-cal, rms=0.115695Jy  sigma=1.200881
! 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=2.933 mas, bmaj=7.827 mas, bpa=-5.09 degrees
! Estimated noise=0.686388 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.933 x 7.827 at -5.09 degrees (North through East)
! Clean map  min=-0.0067969  max=0.58888 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
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.115695Jy  sigma=1.200881
! Fit after  self-cal, rms=0.115732Jy  sigma=1.117920
! Inverting map and beam 
! Estimated beam: bmin=2.93 mas, bmaj=7.825 mas, bpa=-5.111 degrees
! Estimated noise=0.685763 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00311571 Jy
! Component: 100  -  total flux cleaned = -0.00344638 Jy
! Component: 150  -  total flux cleaned = -0.00364527 Jy
! Component: 200  -  total flux cleaned = -0.0038282 Jy
! Total flux subtracted in 200 components = -0.0038282 Jy
! Clean residual min=-0.006238 max=0.004633 Jy/beam
! Clean residual mean=-0.000015 rms=0.001205 Jy/beam
! Combined flux in latest and established models = 0.763953 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 152 components and 0.763953 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.115406Jy  sigma=1.114058
! Fit after  self-cal, rms=0.115350Jy  sigma=1.113536
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000917262 Jy
! Component: 100  -  total flux cleaned = -0.000282214 Jy
! Component: 150  -  total flux cleaned = -0.000195666 Jy
! Component: 200  -  total flux cleaned = -3.74185e-05 Jy
! Total flux subtracted in 200 components = -3.74185e-05 Jy
! Clean residual min=-0.005916 max=0.004439 Jy/beam
! Clean residual mean=-0.000015 rms=0.001162 Jy/beam
! Combined flux in latest and established models = 0.763916 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 156 components and 0.763916 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.115150Jy  sigma=1.111125
! Fit after  self-cal, rms=0.115121Jy  sigma=1.110890
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.115121Jy  sigma=1.110890
! Fit after  self-cal, rms=0.115879Jy  sigma=1.110169
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=2.488 mas, bmaj=7.012 mas, bpa=-5.105 degrees
! Estimated noise=0.950118 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.469779 Jy
! Component: 100  -  total flux cleaned = 0.588412 Jy
! Component: 150  -  total flux cleaned = 0.642522 Jy
! Component: 200  -  total flux cleaned = 0.673521 Jy
! Total flux subtracted in 200 components = 0.673521 Jy
! Clean residual min=-0.009900 max=0.017403 Jy/beam
! Clean residual mean=-0.000067 rms=0.002641 Jy/beam
! Combined flux in latest and established models = 0.673521 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 26 model components to the UV plane model.
! The established model now contains 26 components and 0.673521 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.931 mas, bmaj=7.824 mas, bpa=-5.079 degrees
! Estimated noise=0.685025 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 = 0.0259865 Jy
! Component: 100  -  total flux cleaned = 0.0417281 Jy
! Component: 150  -  total flux cleaned = 0.0529203 Jy
! Component: 200  -  total flux cleaned = 0.0613164 Jy
! Total flux subtracted in 200 components = 0.0613164 Jy
! Clean residual min=-0.006731 max=0.006397 Jy/beam
! Clean residual mean=-0.000036 rms=0.001436 Jy/beam
! Combined flux in latest and established models = 0.734837 Jy
! Adding 38 model components to the UV plane model.
! The established model now contains 61 components and 0.734837 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=7.473 mas, bmaj=18.37 mas, bpa=-0.4328 degrees
! Estimated noise=0.913759 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0104722 Jy
! Component: 100  -  total flux cleaned = 0.0165384 Jy
! Component: 150  -  total flux cleaned = 0.020445 Jy
! Component: 200  -  total flux cleaned = 0.0230306 Jy
! Total flux subtracted in 200 components = 0.0230306 Jy
! Clean residual min=-0.005693 max=0.005016 Jy/beam
! Clean residual mean=-0.000033 rms=0.001402 Jy/beam
! Combined flux in latest and established models = 0.757868 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 = 0.00104709 Jy
! Component: 100  -  total flux cleaned = 0.00158776 Jy
! Component: 150  -  total flux cleaned = 0.00184873 Jy
! Component: 200  -  total flux cleaned = 0.00207667 Jy
! Total flux subtracted in 200 components = 0.00207667 Jy
! Clean residual min=-0.005554 max=0.005046 Jy/beam
! Clean residual mean=-0.000029 rms=0.001361 Jy/beam
! Combined flux in latest and established models = 0.759944 Jy
! Adding 73 model components to the UV plane model.
! The established model now contains 126 components and 0.759944 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.931 mas, bmaj=7.824 mas, bpa=-5.079 degrees
! Estimated noise=0.685025 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00128859 Jy
! Component: 100  -  total flux cleaned = -0.00202613 Jy
! Component: 150  -  total flux cleaned = -0.00202842 Jy
! Component: 200  -  total flux cleaned = -0.00194302 Jy
! Total flux subtracted in 200 components = -0.00194302 Jy
! Clean residual min=-0.005026 max=0.004203 Jy/beam
! Clean residual mean=-0.000016 rms=0.001084 Jy/beam
! Combined flux in latest and established models = 0.758001 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 143 components and 0.758001 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.115517Jy  sigma=1.106640
! Fit after  self-cal, rms=0.115265Jy  sigma=1.103347
wmodel J0620-2515_S_map.mod
! Writing 143 model components to file: J0620-2515_S_map.mod
wobs   J0620-2515_S_uvs.fits
! Writing UV FITS file: J0620-2515_S_uvs.fits
wwins  J0620-2515_S_map.win
! wwins: Wrote 4 windows to J0620-2515_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 = -0.00121854 Jy
! Component: 100  -  total flux cleaned = -0.00165917 Jy
! Component: 150  -  total flux cleaned = -0.00131864 Jy
! Component: 200  -  total flux cleaned = -0.000927848 Jy
! Component: 250  -  total flux cleaned = -0.000493114 Jy
! Component: 300  -  total flux cleaned = -0.000136335 Jy
! Component: 350  -  total flux cleaned = 0.000263308 Jy
! Component: 400  -  total flux cleaned = 0.00076254 Jy
! Component: 450  -  total flux cleaned = 0.00108435 Jy
! Component: 500  -  total flux cleaned = 0.00134594 Jy
! Component: 550  -  total flux cleaned = 0.00165341 Jy
! Component: 600  -  total flux cleaned = 0.00195514 Jy
! Component: 650  -  total flux cleaned = 0.00220039 Jy
! Component: 700  -  total flux cleaned = 0.00244151 Jy
! Component: 750  -  total flux cleaned = 0.00263159 Jy
! Component: 800  -  total flux cleaned = 0.00281863 Jy
! Component: 850  -  total flux cleaned = 0.00295556 Jy
! Component: 900  -  total flux cleaned = 0.00304466 Jy
! Component: 950  -  total flux cleaned = 0.00308793 Jy
! Component: 1000  -  total flux cleaned = 0.00291424 Jy
! Component: 1050  -  total flux cleaned = 0.00295723 Jy
! Component: 1100  -  total flux cleaned = 0.00291473 Jy
! Component: 1150  -  total flux cleaned = 0.00274873 Jy
! Component: 1200  -  total flux cleaned = 0.00266656 Jy
! Component: 1250  -  total flux cleaned = 0.00254612 Jy
! Component: 1300  -  total flux cleaned = 0.00254542 Jy
! Component: 1350  -  total flux cleaned = 0.00246683 Jy
! Component: 1400  -  total flux cleaned = 0.0023516 Jy
! Component: 1450  -  total flux cleaned = 0.00238956 Jy
! Component: 1500  -  total flux cleaned = 0.00227721 Jy
! Component: 1550  -  total flux cleaned = 0.00220389 Jy
! Component: 1600  -  total flux cleaned = 0.00216808 Jy
! Component: 1650  -  total flux cleaned = 0.00213277 Jy
! Component: 1700  -  total flux cleaned = 0.00209745 Jy
! Component: 1750  -  total flux cleaned = 0.0020631 Jy
! Component: 1800  -  total flux cleaned = 0.0020627 Jy
! Component: 1850  -  total flux cleaned = 0.00199415 Jy
! Component: 1900  -  total flux cleaned = 0.00196054 Jy
! Component: 1950  -  total flux cleaned = 0.00199366 Jy
! Component: 2000  -  total flux cleaned = 0.00192783 Jy
! Component: 2050  -  total flux cleaned = 0.00189528 Jy
! Component: 2100  -  total flux cleaned = 0.00183152 Jy
! Component: 2150  -  total flux cleaned = 0.0017366 Jy
! Component: 2200  -  total flux cleaned = 0.00176778 Jy
! Component: 2250  -  total flux cleaned = 0.00176775 Jy
! Component: 2300  -  total flux cleaned = 0.0016758 Jy
! Component: 2350  -  total flux cleaned = 0.00155428 Jy
! Component: 2400  -  total flux cleaned = 0.00155481 Jy
! Component: 2450  -  total flux cleaned = 0.00155481 Jy
! Component: 2500  -  total flux cleaned = 0.00152535 Jy
! Component: 2550  -  total flux cleaned = 0.00149646 Jy
! Component: 2600  -  total flux cleaned = 0.0014381 Jy
! Component: 2650  -  total flux cleaned = 0.00146664 Jy
! Component: 2700  -  total flux cleaned = 0.00132464 Jy
! Component: 2750  -  total flux cleaned = 0.00132452 Jy
! Component: 2800  -  total flux cleaned = 0.00121332 Jy
! Component: 2850  -  total flux cleaned = 0.00129595 Jy
! Component: 2900  -  total flux cleaned = 0.00115951 Jy
! Component: 2950  -  total flux cleaned = 0.00113252 Jy
! Component: 3000  -  total flux cleaned = 0.00110571 Jy
! Component: 3050  -  total flux cleaned = 0.000999131 Jy
! Component: 3100  -  total flux cleaned = 0.00105204 Jy
! Component: 3150  -  total flux cleaned = 0.000921652 Jy
! Component: 3200  -  total flux cleaned = 0.00089589 Jy
! Component: 3250  -  total flux cleaned = 0.000844573 Jy
! Component: 3300  -  total flux cleaned = 0.00076829 Jy
! Component: 3350  -  total flux cleaned = 0.00069229 Jy
! Component: 3400  -  total flux cleaned = 0.000491787 Jy
! Component: 3450  -  total flux cleaned = 0.000466989 Jy
! Component: 3500  -  total flux cleaned = 0.000343661 Jy
! Component: 3550  -  total flux cleaned = 0.000221465 Jy
! Component: 3600  -  total flux cleaned = 0.000148639 Jy
! Component: 3650  -  total flux cleaned = 0.000124542 Jy
! Component: 3700  -  total flux cleaned = 7.67898e-05 Jy
! Component: 3750  -  total flux cleaned = 5.30703e-05 Jy
! Component: 3800  -  total flux cleaned = -6.43676e-05 Jy
! Component: 3850  -  total flux cleaned = -6.44834e-05 Jy
! Component: 3900  -  total flux cleaned = -0.000180616 Jy
! Component: 3950  -  total flux cleaned = -0.000272447 Jy
! Component: 4000  -  total flux cleaned = -0.000341128 Jy
! Component: 4050  -  total flux cleaned = -0.000454681 Jy
! Total flux subtracted in 4096 components = -0.000499494 Jy
! Clean residual min=-0.001636 max=0.001497 Jy/beam
! Clean residual mean=-0.000003 rms=0.000422 Jy/beam
! Combined flux in latest and established models = 0.757502 Jy
keep
! Adding 297 model components to the UV plane model.
! The established model now contains 440 components and 0.757501 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J0620-2515_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.931 x 7.824 at -5.079 degrees (North through East)
! Clean map  min=-0.0027241  max=0.60359 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J0620-2515_S_map.fits
wmodel /vlbi/uf001/uva//J0620-2515_S_map.mod
! Writing 440 model components to file: /vlbi/uf001/uva//J0620-2515_S_map.mod
wobs   /vlbi/uf001/uva//J0620-2515_S_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J0620-2515_S_uvs.fits
wwins  /vlbi/uf001/uva//J0620-2515_S_map.win
! wwins: Wrote 5 windows to /vlbi/uf001/uva//J0620-2515_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.603591 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00041398 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.205758 0.205758 0.411517 0.823033 1.64607 3.29213 6.58427 13.1685 26.3371 52.6741
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0012 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.603 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  1458.02 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J0620-2515_S_dfm.log closed on Sun Jan 13 22:57:09 2019