! Started logfile: /vlbi/uf001/uva//J1108+0811_S_dfm.log on Mon Jan 14 01:09:00 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//J1108+0811_S_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J1108+0811_S_uva.fits
! AN table 1: 57 integrations on 21 of 21 possible baselines.
! Apparent sampling: 0.874687 visibilities/baseline/integration-bin.
! Found source: J1108+0811
! 
! There are 3 IFs, and a total of 3 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1     2.22e+09      3.2e+07          1      3.2e+07
!  02        2    2.252e+09      3.2e+07          1      3.2e+07
!  03        3    2.284e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 40 lines of history.
! 
! Reading 3141 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 J1108+0811_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 27 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 27 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 27 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.012369Jy  sigma=23.528407
! Fit after  self-cal, rms=0.852920Jy  sigma=19.826340
! 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=4.728 mas, bmaj=19.76 mas, bpa=-14.58 degrees
! Estimated noise=0.689741 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 = 0.117012 Jy
! Component: 100  -  total flux cleaned = 0.14253 Jy
! Total flux subtracted in 100 components = 0.14253 Jy
! Clean residual min=-0.006217 max=0.011704 Jy/beam
! Clean residual mean=-0.000022 rms=0.002310 Jy/beam
! Combined flux in latest and established models = 0.14253 Jy
! Performing phase self-cal
! Adding 2 model components to the UV plane model.
! The established model now contains 2 components and 0.14253 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.067318Jy  sigma=1.483033
! Fit after  self-cal, rms=0.067076Jy  sigma=1.476689
! 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=5.555 mas, bmaj=19.55 mas, bpa=-15.23 degrees
! Estimated noise=0.55573 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 = 0.00869436 Jy
! Component: 100  -  total flux cleaned = 0.013079 Jy
! Component: 150  -  total flux cleaned = 0.015709 Jy
! Component: 200  -  total flux cleaned = 0.0175639 Jy
! Total flux subtracted in 200 components = 0.0175639 Jy
! Clean residual min=-0.006035 max=0.010005 Jy/beam
! Clean residual mean=-0.000012 rms=0.002154 Jy/beam
! Combined flux in latest and established models = 0.160094 Jy
! Performing phase self-cal
! Adding 36 model components to the UV plane model.
! The established model now contains 38 components and 0.160094 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065997Jy  sigma=1.450228
! Fit after  self-cal, rms=0.065977Jy  sigma=1.449958
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 5.555 x 19.55 at -15.23 degrees (North through East)
! Clean map  min=-0.005953  max=0.14985 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.13     HN        0.98     KP        1.01     LA        0.95     
!   NL        1.03     OV        0.98     PT        1.00     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.09     HN        0.99     KP        0.95     LA        0.91     
!   NL        1.07     OV        0.92     PT        0.98     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.10     HN        1.00     KP        0.95     LA        0.94     
!   NL        1.00     OV        0.97     PT        1.03     
! 
! 
! Fit before self-cal, rms=0.065977Jy  sigma=1.449958
! Fit after  self-cal, rms=0.065891Jy  sigma=1.427243
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=5.52 mas, bmaj=19.91 mas, bpa=-14.92 degrees
! Estimated noise=0.553777 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 = -0.00243465 Jy
! Component: 100  -  total flux cleaned = -0.00292983 Jy
! Component: 150  -  total flux cleaned = -0.00283217 Jy
! Component: 200  -  total flux cleaned = -0.00283113 Jy
! Total flux subtracted in 200 components = -0.00283113 Jy
! Clean residual min=-0.005498 max=0.007695 Jy/beam
! Clean residual mean=-0.000009 rms=0.001905 Jy/beam
! Combined flux in latest and established models = 0.157263 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 54 components and 0.157263 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065780Jy  sigma=1.424664
! Fit after  self-cal, rms=0.065789Jy  sigma=1.424438
! 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=0.065789Jy  sigma=1.424438
! Fit after  self-cal, rms=0.066061Jy  sigma=1.419705
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=5.523 mas, bmaj=19.87 mas, bpa=-14.9 degrees
! Estimated noise=0.550382 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00100481 Jy
! Component: 100  -  total flux cleaned = -0.00119357 Jy
! Component: 150  -  total flux cleaned = -0.00131591 Jy
! Component: 200  -  total flux cleaned = -0.0014249 Jy
! Total flux subtracted in 200 components = -0.0014249 Jy
! Clean residual min=-0.005846 max=0.006933 Jy/beam
! Clean residual mean=-0.000017 rms=0.001847 Jy/beam
! Combined flux in latest and established models = 0.155838 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 68 components and 0.155838 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.066002Jy  sigma=1.418493
! Fit after  self-cal, rms=0.066009Jy  sigma=1.418430
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -2.89182e-05 Jy
! Component: 100  -  total flux cleaned = -0.000119379 Jy
! Component: 150  -  total flux cleaned = -0.000146577 Jy
! Component: 200  -  total flux cleaned = -0.000198134 Jy
! Total flux subtracted in 200 components = -0.000198134 Jy
! Clean residual min=-0.005703 max=0.006968 Jy/beam
! Clean residual mean=-0.000017 rms=0.001841 Jy/beam
! Combined flux in latest and established models = 0.15564 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 76 components and 0.15564 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065986Jy  sigma=1.417891
! Fit after  self-cal, rms=0.065985Jy  sigma=1.417883
! 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=0.065985Jy  sigma=1.417883
! Fit after  self-cal, rms=0.077469Jy  sigma=1.341805
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=5.517 mas, bmaj=19.83 mas, bpa=-14.82 degrees
! Estimated noise=0.550476 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00062205 Jy
! Component: 100  -  total flux cleaned = -0.000804095 Jy
! Component: 150  -  total flux cleaned = -0.000872867 Jy
! Component: 200  -  total flux cleaned = -0.000964408 Jy
! Total flux subtracted in 200 components = -0.000964408 Jy
! Clean residual min=-0.002886 max=0.002298 Jy/beam
! Clean residual mean=0.000004 rms=0.000643 Jy/beam
! Combined flux in latest and established models = 0.154675 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 88 components and 0.154675 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.077430Jy  sigma=1.341471
! Fit after  self-cal, rms=0.077559Jy  sigma=1.340751
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 = -0.000176677 Jy
! Component: 100  -  total flux cleaned = -0.000148115 Jy
! Component: 150  -  total flux cleaned = -0.000112519 Jy
! Component: 200  -  total flux cleaned = -0.000102618 Jy
! Total flux subtracted in 200 components = -0.000102618 Jy
! Clean residual min=-0.002845 max=0.002234 Jy/beam
! Clean residual mean=0.000003 rms=0.000636 Jy/beam
! Combined flux in latest and established models = 0.154573 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 101 components and 0.154573 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.077549Jy  sigma=1.340717
! Fit after  self-cal, rms=0.077548Jy  sigma=1.340709
! 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=0.077548Jy  sigma=1.340709
! Fit after  self-cal, rms=0.078304Jy  sigma=1.340498
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.144 mas, bmaj=19.38 mas, bpa=-16.05 degrees
! Estimated noise=0.604519 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000229091 Jy
! Component: 100  -  total flux cleaned = 0.000228347 Jy
! Component: 150  -  total flux cleaned = 0.000199321 Jy
! Component: 200  -  total flux cleaned = 0.000188314 Jy
! Total flux subtracted in 200 components = 0.000188314 Jy
! Clean residual min=-0.002899 max=0.002513 Jy/beam
! Clean residual mean=0.000004 rms=0.000736 Jy/beam
! Combined flux in latest and established models = 0.154761 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 119 components and 0.154761 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.078289Jy  sigma=1.340455
! Fit after  self-cal, rms=0.078295Jy  sigma=1.340444
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -4.1737e-05 Jy
! Component: 100  -  total flux cleaned = -3.11208e-05 Jy
! Component: 150  -  total flux cleaned = -3.94117e-05 Jy
! Component: 200  -  total flux cleaned = -2.40729e-05 Jy
! Total flux subtracted in 200 components = -2.40729e-05 Jy
! Clean residual min=-0.002881 max=0.002503 Jy/beam
! Clean residual mean=0.000004 rms=0.000735 Jy/beam
! Combined flux in latest and established models = 0.154737 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 128 components and 0.154737 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.078288Jy  sigma=1.340453
! Fit after  self-cal, rms=0.078288Jy  sigma=1.340447
! 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=5.509 mas, bmaj=19.83 mas, bpa=-14.76 degrees
! Estimated noise=0.551378 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 5.509 x 19.83 at -14.76 degrees (North through East)
! Clean map  min=-0.002757  max=0.14889 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=4.673 mas, bmaj=19.96 mas, bpa=-14.29 degrees
! Estimated noise=0.67897 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.11514 Jy
! Component: 100  -  total flux cleaned = 0.140256 Jy
! Component: 150  -  total flux cleaned = 0.146333 Jy
! Component: 200  -  total flux cleaned = 0.149258 Jy
! Total flux subtracted in 200 components = 0.149258 Jy
! Clean residual min=-0.002951 max=0.003012 Jy/beam
! Clean residual mean=-0.000001 rms=0.000792 Jy/beam
! Combined flux in latest and established models = 0.149258 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 24 model components to the UV plane model.
! The established model now contains 24 components and 0.149258 Jy
! Inverting map and beam 
! Estimated beam: bmin=5.509 mas, bmaj=19.83 mas, bpa=-14.76 degrees
! Estimated noise=0.551378 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 = 0.00255984 Jy
! Component: 100  -  total flux cleaned = 0.00407903 Jy
! Component: 150  -  total flux cleaned = 0.00480872 Jy
! Component: 200  -  total flux cleaned = 0.00501322 Jy
! Total flux subtracted in 200 components = 0.00501322 Jy
! Clean residual min=-0.002729 max=0.002333 Jy/beam
! Clean residual mean=0.000004 rms=0.000656 Jy/beam
! Combined flux in latest and established models = 0.154271 Jy
! Adding 28 model components to the UV plane model.
! The established model now contains 51 components and 0.154271 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=8.144 mas, bmaj=19.38 mas, bpa=-16.05 degrees
! Estimated noise=0.604519 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000139652 Jy
! Component: 100  -  total flux cleaned = 0.00035607 Jy
! Component: 150  -  total flux cleaned = 0.000469103 Jy
! Component: 200  -  total flux cleaned = 0.000547761 Jy
! Total flux subtracted in 200 components = 0.000547761 Jy
! Clean residual min=-0.002909 max=0.002556 Jy/beam
! Clean residual mean=0.000005 rms=0.000743 Jy/beam
! Combined flux in latest and established models = 0.154819 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 = 7.05251e-05 Jy
! Component: 100  -  total flux cleaned = 0.000102533 Jy
! Component: 150  -  total flux cleaned = 0.00011692 Jy
! Component: 200  -  total flux cleaned = 0.000130188 Jy
! Total flux subtracted in 200 components = 0.000130188 Jy
! Clean residual min=-0.002886 max=0.002555 Jy/beam
! Clean residual mean=0.000005 rms=0.000739 Jy/beam
! Combined flux in latest and established models = 0.154949 Jy
! Adding 45 model components to the UV plane model.
! The established model now contains 90 components and 0.154949 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=5.509 mas, bmaj=19.83 mas, bpa=-14.76 degrees
! Estimated noise=0.551378 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000117927 Jy
! Component: 100  -  total flux cleaned = 0.000145187 Jy
! Component: 150  -  total flux cleaned = 0.000194264 Jy
! Component: 200  -  total flux cleaned = 0.000225817 Jy
! Total flux subtracted in 200 components = 0.000225817 Jy
! Clean residual min=-0.002638 max=0.002178 Jy/beam
! Clean residual mean=0.000004 rms=0.000634 Jy/beam
! Combined flux in latest and established models = 0.155175 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 109 components and 0.155175 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.078284Jy  sigma=1.340540
! Fit after  self-cal, rms=0.078283Jy  sigma=1.340533
wmodel J1108+0811_S_map.mod
! Writing 109 model components to file: J1108+0811_S_map.mod
wobs   J1108+0811_S_uvs.fits
! Writing UV FITS file: J1108+0811_S_uvs.fits
wwins  J1108+0811_S_map.win
! wwins: Wrote 1 windows to J1108+0811_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 = -0.000525479 Jy
! Component: 100  -  total flux cleaned = -0.000711414 Jy
! Component: 150  -  total flux cleaned = -0.000783423 Jy
! Component: 200  -  total flux cleaned = -0.000783049 Jy
! Component: 250  -  total flux cleaned = -0.000752302 Jy
! Component: 300  -  total flux cleaned = -0.000695314 Jy
! Component: 350  -  total flux cleaned = -0.000613179 Jy
! Component: 400  -  total flux cleaned = -0.00056012 Jy
! Component: 450  -  total flux cleaned = -0.000432659 Jy
! Component: 500  -  total flux cleaned = -0.000407871 Jy
! Component: 550  -  total flux cleaned = -0.000336566 Jy
! Component: 600  -  total flux cleaned = -0.0003136 Jy
! Component: 650  -  total flux cleaned = -0.000357374 Jy
! Component: 700  -  total flux cleaned = -0.000356494 Jy
! Component: 750  -  total flux cleaned = -0.000397265 Jy
! Component: 800  -  total flux cleaned = -0.000417077 Jy
! Component: 850  -  total flux cleaned = -0.000456367 Jy
! Component: 900  -  total flux cleaned = -0.000495033 Jy
! Component: 950  -  total flux cleaned = -0.000532801 Jy
! Component: 1000  -  total flux cleaned = -0.000660736 Jy
! Component: 1050  -  total flux cleaned = -0.000696627 Jy
! Component: 1100  -  total flux cleaned = -0.000801571 Jy
! Component: 1150  -  total flux cleaned = -0.000870123 Jy
! Component: 1200  -  total flux cleaned = -0.000921165 Jy
! Component: 1250  -  total flux cleaned = -0.00102069 Jy
! Component: 1300  -  total flux cleaned = -0.00108588 Jy
! Component: 1350  -  total flux cleaned = -0.00114988 Jy
! Component: 1400  -  total flux cleaned = -0.0011814 Jy
! Component: 1450  -  total flux cleaned = -0.00119682 Jy
! Component: 1500  -  total flux cleaned = -0.00121213 Jy
! Component: 1550  -  total flux cleaned = -0.00122705 Jy
! Component: 1600  -  total flux cleaned = -0.00124186 Jy
! Component: 1650  -  total flux cleaned = -0.00122701 Jy
! Component: 1700  -  total flux cleaned = -0.00119832 Jy
! Component: 1750  -  total flux cleaned = -0.00126923 Jy
! Component: 1800  -  total flux cleaned = -0.00119946 Jy
! Component: 1850  -  total flux cleaned = -0.00118587 Jy
! Component: 1900  -  total flux cleaned = -0.00114505 Jy
! Component: 1950  -  total flux cleaned = -0.00114476 Jy
! Component: 2000  -  total flux cleaned = -0.00110491 Jy
! Component: 2050  -  total flux cleaned = -0.00111796 Jy
! Component: 2100  -  total flux cleaned = -0.00107901 Jy
! Component: 2150  -  total flux cleaned = -0.001079 Jy
! Component: 2200  -  total flux cleaned = -0.00104109 Jy
! Component: 2250  -  total flux cleaned = -0.00106581 Jy
! Component: 2300  -  total flux cleaned = -0.00101648 Jy
! Component: 2350  -  total flux cleaned = -0.000992184 Jy
! Component: 2400  -  total flux cleaned = -0.000992384 Jy
! Component: 2450  -  total flux cleaned = -0.00100441 Jy
! Component: 2500  -  total flux cleaned = -0.00102788 Jy
! Component: 2550  -  total flux cleaned = -0.000981137 Jy
! Component: 2600  -  total flux cleaned = -0.000946563 Jy
! Component: 2650  -  total flux cleaned = -0.000957832 Jy
! Component: 2700  -  total flux cleaned = -0.000935123 Jy
! Component: 2750  -  total flux cleaned = -0.00087923 Jy
! Component: 2800  -  total flux cleaned = -0.000868285 Jy
! Component: 2850  -  total flux cleaned = -0.000868277 Jy
! Component: 2900  -  total flux cleaned = -0.000825052 Jy
! Component: 2950  -  total flux cleaned = -0.000825243 Jy
! Component: 3000  -  total flux cleaned = -0.000825048 Jy
! Component: 3050  -  total flux cleaned = -0.00077231 Jy
! Component: 3100  -  total flux cleaned = -0.000730689 Jy
! Component: 3150  -  total flux cleaned = -0.000709947 Jy
! Component: 3200  -  total flux cleaned = -0.000658888 Jy
! Component: 3250  -  total flux cleaned = -0.000618392 Jy
! Component: 3300  -  total flux cleaned = -0.0005983 Jy
! Component: 3350  -  total flux cleaned = -0.000588361 Jy
! Component: 3400  -  total flux cleaned = -0.000509664 Jy
! Component: 3450  -  total flux cleaned = -0.000509713 Jy
! Component: 3500  -  total flux cleaned = -0.000490316 Jy
! Component: 3550  -  total flux cleaned = -0.000461406 Jy
! Component: 3600  -  total flux cleaned = -0.000432909 Jy
! Component: 3650  -  total flux cleaned = -0.000385731 Jy
! Component: 3700  -  total flux cleaned = -0.00034835 Jy
! Component: 3750  -  total flux cleaned = -0.000348303 Jy
! Component: 3800  -  total flux cleaned = -0.000293276 Jy
! Component: 3850  -  total flux cleaned = -0.000293409 Jy
! Component: 3900  -  total flux cleaned = -0.000230259 Jy
! Component: 3950  -  total flux cleaned = -0.000248149 Jy
! Component: 4000  -  total flux cleaned = -0.000230228 Jy
! Component: 4050  -  total flux cleaned = -0.000186178 Jy
! Total flux subtracted in 4096 components = -0.000168689 Jy
! Clean residual min=-0.000453 max=0.000535 Jy/beam
! Clean residual mean=0.000001 rms=0.000187 Jy/beam
! Combined flux in latest and established models = 0.155006 Jy
keep
! Adding 387 model components to the UV plane model.
! The established model now contains 496 components and 0.155006 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J1108+0811_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 5.509 x 19.83 at -14.76 degrees (North through East)
! Clean map  min=-0.0020914  max=0.14887 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J1108+0811_S_map.fits
wmodel /vlbi/uf001/uva//J1108+0811_S_map.mod
! Writing 496 model components to file: /vlbi/uf001/uva//J1108+0811_S_map.mod
wobs   /vlbi/uf001/uva//J1108+0811_S_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J1108+0811_S_uvs.fits
wwins  /vlbi/uf001/uva//J1108+0811_S_map.win
! wwins: Wrote 2 windows to /vlbi/uf001/uva//J1108+0811_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.148868 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00018621 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.37525 0.37525 0.7505 1.501 3.002 6.004 12.008 24.016 48.032 96.064
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0005 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.148 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  799.467 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J1108+0811_S_dfm.log closed on Mon Jan 14 01:09:05 2019