! Started logfile: /vlbi/uf001/uva//J0109+3149_S_dfm.log on Sun Jan 13 20:52:10 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//J0109+3149_S_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J0109+3149_S_uva.fits
! AN table 1: 42 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.954497 visibilities/baseline/integration-bin.
! Found source: J0109+3149
! 
! 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 5412 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 J0109+3149_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 70 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 70 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 70 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.990079Jy  sigma=20.935878
! Fit after  self-cal, rms=0.727072Jy  sigma=15.605782
! 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=2.939 mas, bmaj=5.624 mas, bpa=-1.868 degrees
! Estimated noise=0.621463 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 = 0.204444 Jy
! Component: 100  -  total flux cleaned = 0.257763 Jy
! Total flux subtracted in 100 components = 0.257763 Jy
! Clean residual min=-0.007113 max=0.022399 Jy/beam
! Clean residual mean=-0.000013 rms=0.002154 Jy/beam
! Combined flux in latest and established models = 0.257763 Jy
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 7 components and 0.257763 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.077243Jy  sigma=1.520735
! Fit after  self-cal, rms=0.077133Jy  sigma=1.518480
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0243322 Jy
! Component: 100  -  total flux cleaned = 0.0367458 Jy
! Total flux subtracted in 100 components = 0.0367458 Jy
! Clean residual min=-0.005199 max=0.009811 Jy/beam
! Clean residual mean=-0.000009 rms=0.001288 Jy/beam
! Combined flux in latest and established models = 0.294509 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 16 components and 0.294509 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.066497Jy  sigma=1.289429
! Fit after  self-cal, rms=0.066378Jy  sigma=1.286721
! Inverting map 
! Added new window around map position (-7.5, -3).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00954203 Jy
! Component: 100  -  total flux cleaned = 0.0160713 Jy
! Total flux subtracted in 100 components = 0.0160713 Jy
! Clean residual min=-0.004659 max=0.004937 Jy/beam
! Clean residual mean=-0.000007 rms=0.001050 Jy/beam
! Combined flux in latest and established models = 0.31058 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 34 components and 0.31058 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.064128Jy  sigma=1.237509
! Fit after  self-cal, rms=0.064093Jy  sigma=1.236561
! Inverting map 
print "============== Finished uniform weighting clean ==============="
! ============== Finished uniform weighting clean =============== 
! 
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
win_mult = win_mult * 1.6
clean_niter = clean_niter * 2
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.503 mas, bmaj=6.388 mas, bpa=-1.708 degrees
! Estimated noise=0.499518 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 = 0.00803833 Jy
! Component: 100  -  total flux cleaned = 0.0132734 Jy
! Component: 150  -  total flux cleaned = 0.0169227 Jy
! Component: 200  -  total flux cleaned = 0.0195459 Jy
! Total flux subtracted in 200 components = 0.0195459 Jy
! Clean residual min=-0.003724 max=0.004509 Jy/beam
! Clean residual mean=-0.000008 rms=0.000959 Jy/beam
! Combined flux in latest and established models = 0.330126 Jy
! Performing phase self-cal
! Adding 47 model components to the UV plane model.
! The established model now contains 70 components and 0.330126 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062834Jy  sigma=1.209485
! Fit after  self-cal, rms=0.062796Jy  sigma=1.208391
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.503 x 6.388 at -1.708 degrees (North through East)
! Clean map  min=-0.0037845  max=0.26801 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.00     HN        1.01     KP        1.02     
!   LA        0.97     MK        1.01     NL        1.06     OV        1.00     
!   PT        0.95     SC        1.03     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.98     HN        1.01     KP        1.03     
!   LA        0.99     MK        1.01     NL        1.04     OV        1.01     
!   PT        0.94     SC        1.04     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.99     HN        1.02     KP        1.03     
!   LA        0.97     MK        1.01     NL        1.03     OV        1.00     
!   PT        0.96     SC        0.99     
! 
! 
! Fit before self-cal, rms=0.062796Jy  sigma=1.208391
! Fit after  self-cal, rms=0.061738Jy  sigma=1.186546
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.523 mas, bmaj=6.419 mas, bpa=-1.716 degrees
! Estimated noise=0.499995 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 = -0.000965627 Jy
! Component: 100  -  total flux cleaned = -0.00129733 Jy
! Component: 150  -  total flux cleaned = -0.00160063 Jy
! Component: 200  -  total flux cleaned = -0.00177712 Jy
! Total flux subtracted in 200 components = -0.00177712 Jy
! Clean residual min=-0.002914 max=0.003133 Jy/beam
! Clean residual mean=-0.000002 rms=0.000700 Jy/beam
! Combined flux in latest and established models = 0.328349 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 84 components and 0.328349 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061692Jy  sigma=1.185819
! Fit after  self-cal, rms=0.061697Jy  sigma=1.185724
! 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=0.061697Jy  sigma=1.185724
! Fit after  self-cal, rms=0.058463Jy  sigma=1.152998
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.522 mas, bmaj=6.427 mas, bpa=-1.693 degrees
! Estimated noise=0.499575 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000875142 Jy
! Component: 100  -  total flux cleaned = -0.00123724 Jy
! Component: 150  -  total flux cleaned = -0.00126815 Jy
! Component: 200  -  total flux cleaned = -0.00126776 Jy
! Total flux subtracted in 200 components = -0.00126776 Jy
! Clean residual min=-0.002543 max=0.002849 Jy/beam
! Clean residual mean=-0.000000 rms=0.000591 Jy/beam
! Combined flux in latest and established models = 0.327081 Jy
selfcal
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 95 components and 0.327081 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.058408Jy  sigma=1.152096
! Fit after  self-cal, rms=0.058408Jy  sigma=1.151980
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 (-14.5, -5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00237321 Jy
! Component: 100  -  total flux cleaned = 0.00260126 Jy
! Component: 150  -  total flux cleaned = 0.00244312 Jy
! Component: 200  -  total flux cleaned = 0.00230159 Jy
! Total flux subtracted in 200 components = 0.00230159 Jy
! Clean residual min=-0.002463 max=0.002241 Jy/beam
! Clean residual mean=-0.000001 rms=0.000561 Jy/beam
! Combined flux in latest and established models = 0.329383 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 113 components and 0.329383 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.058291Jy  sigma=1.149753
! Fit after  self-cal, rms=0.058285Jy  sigma=1.149528
! 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=0.058285Jy  sigma=1.149528
! Fit after  self-cal, rms=0.058211Jy  sigma=1.149193
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.522 mas, bmaj=6.425 mas, bpa=-1.643 degrees
! Estimated noise=0.499061 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000197071 Jy
! Component: 100  -  total flux cleaned = 0.000125642 Jy
! Component: 150  -  total flux cleaned = 6.02013e-05 Jy
! Component: 200  -  total flux cleaned = 3.02281e-05 Jy
! Total flux subtracted in 200 components = 3.02281e-05 Jy
! Clean residual min=-0.002369 max=0.002217 Jy/beam
! Clean residual mean=-0.000001 rms=0.000543 Jy/beam
! Combined flux in latest and established models = 0.329413 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 124 components and 0.329413 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.058165Jy  sigma=1.148402
! Fit after  self-cal, rms=0.058164Jy  sigma=1.148363
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 = 9.93239e-05 Jy
! Component: 100  -  total flux cleaned = 7.20539e-05 Jy
! Component: 150  -  total flux cleaned = 2.2068e-05 Jy
! Component: 200  -  total flux cleaned = 2.21038e-05 Jy
! Total flux subtracted in 200 components = 2.21038e-05 Jy
! Clean residual min=-0.002361 max=0.002172 Jy/beam
! Clean residual mean=-0.000001 rms=0.000538 Jy/beam
! Combined flux in latest and established models = 0.329435 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 131 components and 0.329435 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.058141Jy  sigma=1.147972
! Fit after  self-cal, rms=0.058142Jy  sigma=1.147958
! 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=0.058142Jy  sigma=1.147958
! Fit after  self-cal, rms=0.058123Jy  sigma=1.147855
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.373 mas, bmaj=9.908 mas, bpa=-2.761 degrees
! Estimated noise=0.620217 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000672986 Jy
! Component: 100  -  total flux cleaned = -0.000699899 Jy
! Component: 150  -  total flux cleaned = -0.000682667 Jy
! Component: 200  -  total flux cleaned = -0.0006518 Jy
! Total flux subtracted in 200 components = -0.0006518 Jy
! Clean residual min=-0.002720 max=0.002353 Jy/beam
! Clean residual mean=-0.000004 rms=0.000642 Jy/beam
! Combined flux in latest and established models = 0.328784 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 143 components and 0.328784 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.058111Jy  sigma=1.147705
! Fit after  self-cal, rms=0.058110Jy  sigma=1.147655
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 = -7.63019e-06 Jy
! Component: 100  -  total flux cleaned = 3.9037e-05 Jy
! Component: 150  -  total flux cleaned = 6.68983e-05 Jy
! Component: 200  -  total flux cleaned = 9.2293e-05 Jy
! Total flux subtracted in 200 components = 9.2293e-05 Jy
! Clean residual min=-0.002693 max=0.002348 Jy/beam
! Clean residual mean=-0.000004 rms=0.000641 Jy/beam
! Combined flux in latest and established models = 0.328876 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 149 components and 0.328876 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.058106Jy  sigma=1.147633
! Fit after  self-cal, rms=0.058105Jy  sigma=1.147612
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
win_mult = win_mult / 1.2
print "============== Finished amplitude self-cal =============="
! ============== Finished amplitude self-cal ============== 
restore
! Inverting map and beam 
! Estimated beam: bmin=3.523 mas, bmaj=6.425 mas, bpa=-1.624 degrees
! Estimated noise=0.498887 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.523 x 6.425 at -1.624 degrees (North through East)
! Clean map  min=-0.0022669  max=0.26805 Jy/beam
if(peak(flux) > thresh)
  selfcal true, true
  clean clean_niter,clean_gain
  selfcal
  flux_cutoff = imstat(rms) * dynam
  repeat
    if (peak(flux) > flux_cutoff) peakwin win_mult
    clean clean_niter,clean_gain
    flux_cutoff = imstat(rms) * dynam
    selfcal
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  selfcal true, true
  end if
print "============== Clearing model and starting over =========="
! ============== Clearing model and starting over ========== 
clrmod true
! clrmod: Cleared the established and tentative models.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.951 mas, bmaj=5.654 mas, bpa=-1.756 degrees
! Estimated noise=0.624019 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.20506 Jy
! Component: 100  -  total flux cleaned = 0.259374 Jy
! Component: 150  -  total flux cleaned = 0.283361 Jy
! Component: 200  -  total flux cleaned = 0.295369 Jy
! Total flux subtracted in 200 components = 0.295369 Jy
! Clean residual min=-0.003904 max=0.006118 Jy/beam
! Clean residual mean=-0.000001 rms=0.001013 Jy/beam
! Combined flux in latest and established models = 0.295369 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 14 model components to the UV plane model.
! The established model now contains 14 components and 0.295369 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.523 mas, bmaj=6.425 mas, bpa=-1.624 degrees
! Estimated noise=0.498887 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 = 0.010774 Jy
! Component: 100  -  total flux cleaned = 0.0174838 Jy
! Component: 150  -  total flux cleaned = 0.0220702 Jy
! Component: 200  -  total flux cleaned = 0.0253098 Jy
! Total flux subtracted in 200 components = 0.0253098 Jy
! Clean residual min=-0.002569 max=0.002714 Jy/beam
! Clean residual mean=-0.000003 rms=0.000605 Jy/beam
! Combined flux in latest and established models = 0.320679 Jy
! Adding 39 model components to the UV plane model.
! The established model now contains 46 components and 0.320679 Jy
! Inverting map 
! Added new window around map position (56, 122).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00264088 Jy
! Component: 100  -  total flux cleaned = 0.0044618 Jy
! Component: 150  -  total flux cleaned = 0.00544863 Jy
! Component: 200  -  total flux cleaned = 0.00589024 Jy
! Total flux subtracted in 200 components = 0.00589024 Jy
! Clean residual min=-0.002331 max=0.002296 Jy/beam
! Clean residual mean=-0.000004 rms=0.000549 Jy/beam
! Combined flux in latest and established models = 0.326569 Jy
! Adding 36 model components to the UV plane model.
! The established model now contains 76 components and 0.326569 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=7.373 mas, bmaj=9.908 mas, bpa=-2.761 degrees
! Estimated noise=0.620217 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00123386 Jy
! Component: 100  -  total flux cleaned = 0.00157676 Jy
! Component: 150  -  total flux cleaned = 0.0018256 Jy
! Component: 200  -  total flux cleaned = 0.00191949 Jy
! Total flux subtracted in 200 components = 0.00191949 Jy
! Clean residual min=-0.002882 max=0.002361 Jy/beam
! Clean residual mean=-0.000005 rms=0.000647 Jy/beam
! Combined flux in latest and established models = 0.328488 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 = 6.28135e-05 Jy
! Component: 100  -  total flux cleaned = 8.04538e-05 Jy
! Component: 150  -  total flux cleaned = 8.0265e-05 Jy
! Component: 200  -  total flux cleaned = 9.51368e-05 Jy
! Total flux subtracted in 200 components = 9.51368e-05 Jy
! Clean residual min=-0.002816 max=0.002342 Jy/beam
! Clean residual mean=-0.000003 rms=0.000642 Jy/beam
! Combined flux in latest and established models = 0.328583 Jy
! Adding 31 model components to the UV plane model.
! The established model now contains 105 components and 0.328583 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.523 mas, bmaj=6.425 mas, bpa=-1.624 degrees
! Estimated noise=0.498887 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000508251 Jy
! Component: 100  -  total flux cleaned = -0.000508318 Jy
! Component: 150  -  total flux cleaned = -0.000507627 Jy
! Component: 200  -  total flux cleaned = -0.000507917 Jy
! Total flux subtracted in 200 components = -0.000507917 Jy
! Clean residual min=-0.002180 max=0.002329 Jy/beam
! Clean residual mean=-0.000001 rms=0.000531 Jy/beam
! Combined flux in latest and established models = 0.328075 Jy
selfcal
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 125 components and 0.328075 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.058069Jy  sigma=1.147101
! Fit after  self-cal, rms=0.058059Jy  sigma=1.146800
wmodel J0109+3149_S_map.mod
! Writing 125 model components to file: J0109+3149_S_map.mod
wobs   J0109+3149_S_uvs.fits
! Writing UV FITS file: J0109+3149_S_uvs.fits
wwins  J0109+3149_S_map.win
! wwins: Wrote 4 windows to J0109+3149_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 = -0.000153359 Jy
! Component: 100  -  total flux cleaned = -0.000619471 Jy
! Component: 150  -  total flux cleaned = -0.000984845 Jy
! Component: 200  -  total flux cleaned = -0.0012998 Jy
! Component: 250  -  total flux cleaned = -0.00150066 Jy
! Component: 300  -  total flux cleaned = -0.00162945 Jy
! Component: 350  -  total flux cleaned = -0.0017233 Jy
! Component: 400  -  total flux cleaned = -0.00184558 Jy
! Component: 450  -  total flux cleaned = -0.0019647 Jy
! Component: 500  -  total flux cleaned = -0.00205164 Jy
! Component: 550  -  total flux cleaned = -0.00208014 Jy
! Component: 600  -  total flux cleaned = -0.00213629 Jy
! Component: 650  -  total flux cleaned = -0.00208098 Jy
! Component: 700  -  total flux cleaned = -0.00202718 Jy
! Component: 750  -  total flux cleaned = -0.00205381 Jy
! Component: 800  -  total flux cleaned = -0.00202794 Jy
! Component: 850  -  total flux cleaned = -0.00197711 Jy
! Component: 900  -  total flux cleaned = -0.00205293 Jy
! Component: 950  -  total flux cleaned = -0.00205285 Jy
! Component: 1000  -  total flux cleaned = -0.00207717 Jy
! Component: 1050  -  total flux cleaned = -0.00205344 Jy
! Component: 1100  -  total flux cleaned = -0.00202969 Jy
! Component: 1150  -  total flux cleaned = -0.00205362 Jy
! Component: 1200  -  total flux cleaned = -0.00198409 Jy
! Component: 1250  -  total flux cleaned = -0.00198404 Jy
! Component: 1300  -  total flux cleaned = -0.00196082 Jy
! Component: 1350  -  total flux cleaned = -0.00182607 Jy
! Component: 1400  -  total flux cleaned = -0.00182597 Jy
! Component: 1450  -  total flux cleaned = -0.00182563 Jy
! Component: 1500  -  total flux cleaned = -0.00173874 Jy
! Component: 1550  -  total flux cleaned = -0.00167404 Jy
! Component: 1600  -  total flux cleaned = -0.0016526 Jy
! Component: 1650  -  total flux cleaned = -0.00161015 Jy
! Component: 1700  -  total flux cleaned = -0.00158911 Jy
! Component: 1750  -  total flux cleaned = -0.00154762 Jy
! Component: 1800  -  total flux cleaned = -0.00152734 Jy
! Component: 1850  -  total flux cleaned = -0.00162812 Jy
! Component: 1900  -  total flux cleaned = -0.00144725 Jy
! Component: 1950  -  total flux cleaned = -0.00146727 Jy
! Component: 2000  -  total flux cleaned = -0.00146726 Jy
! Component: 2050  -  total flux cleaned = -0.00138915 Jy
! Component: 2100  -  total flux cleaned = -0.00144723 Jy
! Component: 2150  -  total flux cleaned = -0.00148537 Jy
! Component: 2200  -  total flux cleaned = -0.00148536 Jy
! Component: 2250  -  total flux cleaned = -0.00140979 Jy
! Component: 2300  -  total flux cleaned = -0.0013915 Jy
! Component: 2350  -  total flux cleaned = -0.00135483 Jy
! Component: 2400  -  total flux cleaned = -0.00139162 Jy
! Component: 2450  -  total flux cleaned = -0.00133686 Jy
! Component: 2500  -  total flux cleaned = -0.0012467 Jy
! Component: 2550  -  total flux cleaned = -0.0012288 Jy
! Component: 2600  -  total flux cleaned = -0.00119339 Jy
! Component: 2650  -  total flux cleaned = -0.00119331 Jy
! Component: 2700  -  total flux cleaned = -0.00103564 Jy
! Component: 2750  -  total flux cleaned = -0.00113967 Jy
! Component: 2800  -  total flux cleaned = -0.000950127 Jy
! Component: 2850  -  total flux cleaned = -0.000847321 Jy
! Component: 2900  -  total flux cleaned = -0.000847434 Jy
! Component: 2950  -  total flux cleaned = -0.000796894 Jy
! Component: 3000  -  total flux cleaned = -0.000713272 Jy
! Component: 3050  -  total flux cleaned = -0.000679978 Jy
! Component: 3100  -  total flux cleaned = -0.000646961 Jy
! Component: 3150  -  total flux cleaned = -0.000597889 Jy
! Component: 3200  -  total flux cleaned = -0.000483993 Jy
! Component: 3250  -  total flux cleaned = -0.000468022 Jy
! Component: 3300  -  total flux cleaned = -0.000403998 Jy
! Component: 3350  -  total flux cleaned = -0.000435724 Jy
! Component: 3400  -  total flux cleaned = -0.000340967 Jy
! Component: 3450  -  total flux cleaned = -0.000356677 Jy
! Component: 3500  -  total flux cleaned = -0.000341236 Jy
! Component: 3550  -  total flux cleaned = -0.000341111 Jy
! Component: 3600  -  total flux cleaned = -0.000294747 Jy
! Component: 3650  -  total flux cleaned = -0.00032523 Jy
! Component: 3700  -  total flux cleaned = -0.000264171 Jy
! Component: 3750  -  total flux cleaned = -0.0002188 Jy
! Component: 3800  -  total flux cleaned = -0.000203965 Jy
! Component: 3850  -  total flux cleaned = -0.000203967 Jy
! Component: 3900  -  total flux cleaned = -0.000189231 Jy
! Component: 3950  -  total flux cleaned = -0.000145088 Jy
! Component: 4000  -  total flux cleaned = -0.000101219 Jy
! Component: 4050  -  total flux cleaned = -0.000144784 Jy
! Total flux subtracted in 4096 components = -0.000130386 Jy
! Clean residual min=-0.001135 max=0.001122 Jy/beam
! Clean residual mean=-0.000001 rms=0.000269 Jy/beam
! Combined flux in latest and established models = 0.327945 Jy
keep
! Adding 297 model components to the UV plane model.
! The established model now contains 422 components and 0.327945 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J0109+3149_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.523 x 6.425 at -1.624 degrees (North through East)
! Clean map  min=-0.0016626  max=0.2677 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J0109+3149_S_map.fits
wmodel /vlbi/uf001/uva//J0109+3149_S_map.mod
! Writing 422 model components to file: /vlbi/uf001/uva//J0109+3149_S_map.mod
wobs   /vlbi/uf001/uva//J0109+3149_S_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J0109+3149_S_uvs.fits
wwins  /vlbi/uf001/uva//J0109+3149_S_map.win
! wwins: Wrote 5 windows to /vlbi/uf001/uva//J0109+3149_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.267702 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000268123 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.300471 0.300471 0.600943 1.20189 2.40377 4.80754 9.61508 19.2302 38.4603 76.9207
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0008 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.267 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  998.431 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J0109+3149_S_dfm.log closed on Sun Jan 13 20:52:14 2019