! Started logfile: /vlbi/uf001/uva//J2002+0651_S_dfm.log on Mon Jan 14 05:19:50 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//J2002+0651_S_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J2002+0651_S_uva.fits
! AN table 1: 57 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.990643 visibilities/baseline/integration-bin.
! Found source: J2002+0651
! 
! 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 7623 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 J2002+0651_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 30 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 30 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 30 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.018836Jy  sigma=23.431098
! Fit after  self-cal, rms=0.824122Jy  sigma=18.961738
! 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=2.746 mas, bmaj=6.755 mas, bpa=-3.335 degrees
! Estimated noise=0.501056 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 = 0.130466 Jy
! Component: 100  -  total flux cleaned = 0.173711 Jy
! Total flux subtracted in 100 components = 0.173711 Jy
! Clean residual min=-0.006126 max=0.018754 Jy/beam
! Clean residual mean=-0.000023 rms=0.001852 Jy/beam
! Combined flux in latest and established models = 0.173711 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 9 components and 0.173711 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.070583Jy  sigma=1.566656
! Fit after  self-cal, rms=0.070202Jy  sigma=1.557543
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0213333 Jy
! Component: 100  -  total flux cleaned = 0.0325282 Jy
! Total flux subtracted in 100 components = 0.0325282 Jy
! Clean residual min=-0.004640 max=0.008219 Jy/beam
! Clean residual mean=-0.000011 rms=0.001012 Jy/beam
! Combined flux in latest and established models = 0.206239 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 22 components and 0.206239 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061735Jy  sigma=1.355362
! Fit after  self-cal, rms=0.061648Jy  sigma=1.353115
! Inverting map 
! Added new window around map position (-3, -1).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00849333 Jy
! Component: 100  -  total flux cleaned = 0.0133724 Jy
! Total flux subtracted in 100 components = 0.0133724 Jy
! Clean residual min=-0.003518 max=0.003863 Jy/beam
! Clean residual mean=-0.000006 rms=0.000803 Jy/beam
! Combined flux in latest and established models = 0.219612 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 33 components and 0.219612 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060107Jy  sigma=1.317259
! Fit after  self-cal, rms=0.060070Jy  sigma=1.316254
! 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=3.221 mas, bmaj=7.658 mas, bpa=-3.197 degrees
! Estimated noise=0.371222 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 = 0.00541673 Jy
! Component: 100  -  total flux cleaned = 0.00894232 Jy
! Component: 150  -  total flux cleaned = 0.0113858 Jy
! Component: 200  -  total flux cleaned = 0.013123 Jy
! Total flux subtracted in 200 components = 0.013123 Jy
! Clean residual min=-0.002491 max=0.002764 Jy/beam
! Clean residual mean=0.000002 rms=0.000668 Jy/beam
! Combined flux in latest and established models = 0.232735 Jy
! Performing phase self-cal
! Adding 38 model components to the UV plane model.
! The established model now contains 62 components and 0.232735 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.059483Jy  sigma=1.303070
! Fit after  self-cal, rms=0.059474Jy  sigma=1.302676
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.221 x 7.658 at -3.197 degrees (North through East)
! Clean map  min=-0.002441  max=0.17261 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        1.01     HN        1.00     KP        0.99     
!   LA        0.94     MK        0.95     NL        1.00     OV        1.00     
!   PT        0.99     SC        1.03     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.01     HN        1.02     KP        0.99     
!   LA        0.98     MK        0.96     NL        1.04     OV        0.99     
!   PT        0.97     SC        0.98     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.00     HN        1.04     KP        1.03     
!   LA        0.94     MK        1.07     NL        1.03     OV        1.00     
!   PT        0.97     SC        0.97     
! 
! 
! Fit before self-cal, rms=0.059474Jy  sigma=1.302676
! Fit after  self-cal, rms=0.059055Jy  sigma=1.292405
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.218 mas, bmaj=7.676 mas, bpa=-3.129 degrees
! Estimated noise=0.370316 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 = 0.000465756 Jy
! Component: 100  -  total flux cleaned = 0.000225882 Jy
! Component: 150  -  total flux cleaned = 4.07772e-05 Jy
! Component: 200  -  total flux cleaned = -3.62153e-05 Jy
! Total flux subtracted in 200 components = -3.62153e-05 Jy
! Clean residual min=-0.002386 max=0.002176 Jy/beam
! Clean residual mean=0.000002 rms=0.000542 Jy/beam
! Combined flux in latest and established models = 0.232699 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 71 components and 0.232699 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.059022Jy  sigma=1.291891
! Fit after  self-cal, rms=0.059015Jy  sigma=1.291769
! 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=0.059015Jy  sigma=1.291769
! Fit after  self-cal, rms=0.058687Jy  sigma=1.283378
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.214 mas, bmaj=7.666 mas, bpa=-3.118 degrees
! Estimated noise=0.370425 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000236058 Jy
! Component: 100  -  total flux cleaned = 0.000168834 Jy
! Component: 150  -  total flux cleaned = 0.000112354 Jy
! Component: 200  -  total flux cleaned = 8.03774e-05 Jy
! Total flux subtracted in 200 components = 8.03774e-05 Jy
! Clean residual min=-0.001869 max=0.001854 Jy/beam
! Clean residual mean=-0.000004 rms=0.000439 Jy/beam
! Combined flux in latest and established models = 0.232779 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 76 components and 0.232779 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.058671Jy  sigma=1.283097
! Fit after  self-cal, rms=0.058667Jy  sigma=1.283035
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 = -2.0451e-06 Jy
! Component: 100  -  total flux cleaned = -4.54516e-05 Jy
! Component: 150  -  total flux cleaned = -8.49849e-05 Jy
! Component: 200  -  total flux cleaned = -0.000109904 Jy
! Total flux subtracted in 200 components = -0.000109904 Jy
! Clean residual min=-0.001860 max=0.001848 Jy/beam
! Clean residual mean=-0.000004 rms=0.000437 Jy/beam
! Combined flux in latest and established models = 0.232669 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 85 components and 0.232669 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.058659Jy  sigma=1.282897
! Fit after  self-cal, rms=0.058658Jy  sigma=1.282878
! 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=0.058658Jy  sigma=1.282878
! Fit after  self-cal, rms=0.058681Jy  sigma=1.281997
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.212 mas, bmaj=7.66 mas, bpa=-3.091 degrees
! Estimated noise=0.370478 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 9.84002e-05 Jy
! Component: 100  -  total flux cleaned = 8.45157e-05 Jy
! Component: 150  -  total flux cleaned = 8.47097e-05 Jy
! Component: 200  -  total flux cleaned = 7.33324e-05 Jy
! Total flux subtracted in 200 components = 7.33324e-05 Jy
! Clean residual min=-0.001869 max=0.001740 Jy/beam
! Clean residual mean=-0.000005 rms=0.000422 Jy/beam
! Combined flux in latest and established models = 0.232742 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 89 components and 0.232742 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.058675Jy  sigma=1.281876
! Fit after  self-cal, rms=0.058676Jy  sigma=1.281861
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 = 2.67866e-05 Jy
! Component: 100  -  total flux cleaned = -6.66502e-06 Jy
! Component: 150  -  total flux cleaned = -2.80189e-05 Jy
! Component: 200  -  total flux cleaned = -3.85565e-05 Jy
! Total flux subtracted in 200 components = -3.85565e-05 Jy
! Clean residual min=-0.001865 max=0.001735 Jy/beam
! Clean residual mean=-0.000005 rms=0.000420 Jy/beam
! Combined flux in latest and established models = 0.232704 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 92 components and 0.232704 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.058672Jy  sigma=1.281774
! Fit after  self-cal, rms=0.058672Jy  sigma=1.281768
! 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=0.058672Jy  sigma=1.281768
! Fit after  self-cal, rms=0.058687Jy  sigma=1.281756
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.312 mas, bmaj=11.43 mas, bpa=-2.078 degrees
! Estimated noise=0.473255 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000227284 Jy
! Component: 100  -  total flux cleaned = 0.000240896 Jy
! Component: 150  -  total flux cleaned = 0.000240944 Jy
! Component: 200  -  total flux cleaned = 0.00024103 Jy
! Total flux subtracted in 200 components = 0.00024103 Jy
! Clean residual min=-0.001773 max=0.001862 Jy/beam
! Clean residual mean=-0.000011 rms=0.000477 Jy/beam
! Combined flux in latest and established models = 0.232945 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 103 components and 0.232945 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.058685Jy  sigma=1.281738
! Fit after  self-cal, rms=0.058686Jy  sigma=1.281738
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 = 1.35814e-05 Jy
! Component: 100  -  total flux cleaned = 5.88382e-06 Jy
! Component: 150  -  total flux cleaned = 6.13556e-06 Jy
! Component: 200  -  total flux cleaned = 9.41018e-06 Jy
! Total flux subtracted in 200 components = 9.41018e-06 Jy
! Clean residual min=-0.001771 max=0.001858 Jy/beam
! Clean residual mean=-0.000011 rms=0.000477 Jy/beam
! Combined flux in latest and established models = 0.232954 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 108 components and 0.232954 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.058685Jy  sigma=1.281719
! Fit after  self-cal, rms=0.058685Jy  sigma=1.281719
! 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=3.211 mas, bmaj=7.657 mas, bpa=-3.065 degrees
! Estimated noise=0.370584 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.211 x 7.657 at -3.065 degrees (North through East)
! Clean map  min=-0.0018062  max=0.17216 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=2.738 mas, bmaj=6.753 mas, bpa=-3.203 degrees
! Estimated noise=0.500728 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.13057 Jy
! Component: 100  -  total flux cleaned = 0.175884 Jy
! Component: 150  -  total flux cleaned = 0.197343 Jy
! Component: 200  -  total flux cleaned = 0.209071 Jy
! Total flux subtracted in 200 components = 0.209071 Jy
! Clean residual min=-0.003250 max=0.005969 Jy/beam
! Clean residual mean=-0.000010 rms=0.000875 Jy/beam
! Combined flux in latest and established models = 0.209071 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 23 model components to the UV plane model.
! The established model now contains 23 components and 0.209071 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.211 mas, bmaj=7.657 mas, bpa=-3.065 degrees
! Estimated noise=0.370584 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 = 0.00953381 Jy
! Component: 100  -  total flux cleaned = 0.014845 Jy
! Component: 150  -  total flux cleaned = 0.0180346 Jy
! Component: 200  -  total flux cleaned = 0.0200343 Jy
! Total flux subtracted in 200 components = 0.0200343 Jy
! Clean residual min=-0.001963 max=0.001971 Jy/beam
! Clean residual mean=-0.000006 rms=0.000437 Jy/beam
! Combined flux in latest and established models = 0.229105 Jy
! Adding 43 model components to the UV plane model.
! The established model now contains 55 components and 0.229105 Jy
! Inverting map 
! Added new window around map position (70, -90.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00156658 Jy
! Component: 100  -  total flux cleaned = 0.00227051 Jy
! Component: 150  -  total flux cleaned = 0.00268222 Jy
! Component: 200  -  total flux cleaned = 0.00281016 Jy
! Total flux subtracted in 200 components = 0.00281016 Jy
! Clean residual min=-0.001825 max=0.001546 Jy/beam
! Clean residual mean=-0.000007 rms=0.000408 Jy/beam
! Combined flux in latest and established models = 0.231915 Jy
! Adding 24 model components to the UV plane model.
! The established model now contains 75 components and 0.231915 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=7.312 mas, bmaj=11.43 mas, bpa=-2.078 degrees
! Estimated noise=0.473255 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000482819 Jy
! Component: 100  -  total flux cleaned = 0.000585794 Jy
! Component: 150  -  total flux cleaned = 0.000625732 Jy
! Component: 200  -  total flux cleaned = 0.00062622 Jy
! Total flux subtracted in 200 components = 0.00062622 Jy
! Clean residual min=-0.001737 max=0.001511 Jy/beam
! Clean residual mean=-0.000012 rms=0.000444 Jy/beam
! Combined flux in latest and established models = 0.232541 Jy
flux_cutoff = imstat(rms) * dynam
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  keep
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -3.44935e-07 Jy
! Component: 100  -  total flux cleaned = -2.471e-05 Jy
! Component: 150  -  total flux cleaned = -4.66618e-05 Jy
! Component: 200  -  total flux cleaned = -5.67592e-05 Jy
! Total flux subtracted in 200 components = -5.67592e-05 Jy
! Clean residual min=-0.001721 max=0.001504 Jy/beam
! Clean residual mean=-0.000012 rms=0.000441 Jy/beam
! Combined flux in latest and established models = 0.232485 Jy
! Adding 30 model components to the UV plane model.
! The established model now contains 101 components and 0.232485 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.211 mas, bmaj=7.657 mas, bpa=-3.065 degrees
! Estimated noise=0.370584 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -4.01868e-05 Jy
! Component: 100  -  total flux cleaned = -8.34057e-05 Jy
! Component: 150  -  total flux cleaned = -0.000102291 Jy
! Component: 200  -  total flux cleaned = -8.57267e-05 Jy
! Total flux subtracted in 200 components = -8.57267e-05 Jy
! Clean residual min=-0.001821 max=0.001578 Jy/beam
! Clean residual mean=-0.000006 rms=0.000399 Jy/beam
! Combined flux in latest and established models = 0.232399 Jy
selfcal
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 118 components and 0.232399 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.058622Jy  sigma=1.280450
! Fit after  self-cal, rms=0.058614Jy  sigma=1.280280
wmodel J2002+0651_S_map.mod
! Writing 118 model components to file: J2002+0651_S_map.mod
wobs   J2002+0651_S_uvs.fits
! Writing UV FITS file: J2002+0651_S_uvs.fits
wwins  J2002+0651_S_map.win
! wwins: Wrote 3 windows to J2002+0651_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 = -0.000431103 Jy
! Component: 100  -  total flux cleaned = -0.000517739 Jy
! Component: 150  -  total flux cleaned = -0.000598837 Jy
! Component: 200  -  total flux cleaned = -0.000756033 Jy
! Component: 250  -  total flux cleaned = -0.000958144 Jy
! Component: 300  -  total flux cleaned = -0.00103145 Jy
! Component: 350  -  total flux cleaned = -0.00117417 Jy
! Component: 400  -  total flux cleaned = -0.00122025 Jy
! Component: 450  -  total flux cleaned = -0.00122021 Jy
! Component: 500  -  total flux cleaned = -0.00124257 Jy
! Component: 550  -  total flux cleaned = -0.00130833 Jy
! Component: 600  -  total flux cleaned = -0.00143801 Jy
! Component: 650  -  total flux cleaned = -0.00156511 Jy
! Component: 700  -  total flux cleaned = -0.00162775 Jy
! Component: 750  -  total flux cleaned = -0.00171031 Jy
! Component: 800  -  total flux cleaned = -0.00175089 Jy
! Component: 850  -  total flux cleaned = -0.00185106 Jy
! Component: 900  -  total flux cleaned = -0.00191021 Jy
! Component: 950  -  total flux cleaned = -0.00194935 Jy
! Component: 1000  -  total flux cleaned = -0.00204525 Jy
! Component: 1050  -  total flux cleaned = -0.00208313 Jy
! Component: 1100  -  total flux cleaned = -0.00210206 Jy
! Component: 1150  -  total flux cleaned = -0.00212122 Jy
! Component: 1200  -  total flux cleaned = -0.00217647 Jy
! Component: 1250  -  total flux cleaned = -0.00228549 Jy
! Component: 1300  -  total flux cleaned = -0.00221378 Jy
! Component: 1350  -  total flux cleaned = -0.002285 Jy
! Component: 1400  -  total flux cleaned = -0.00226718 Jy
! Component: 1450  -  total flux cleaned = -0.00233679 Jy
! Component: 1500  -  total flux cleaned = -0.00237087 Jy
! Component: 1550  -  total flux cleaned = -0.00231968 Jy
! Component: 1600  -  total flux cleaned = -0.00233632 Jy
! Component: 1650  -  total flux cleaned = -0.00235296 Jy
! Component: 1700  -  total flux cleaned = -0.00236945 Jy
! Component: 1750  -  total flux cleaned = -0.00235278 Jy
! Component: 1800  -  total flux cleaned = -0.0024176 Jy
! Component: 1850  -  total flux cleaned = -0.00240177 Jy
! Component: 1900  -  total flux cleaned = -0.0024019 Jy
! Component: 1950  -  total flux cleaned = -0.00246494 Jy
! Component: 2000  -  total flux cleaned = -0.00251168 Jy
! Component: 2050  -  total flux cleaned = -0.00255794 Jy
! Component: 2100  -  total flux cleaned = -0.00263452 Jy
! Component: 2150  -  total flux cleaned = -0.00263451 Jy
! Component: 2200  -  total flux cleaned = -0.00270981 Jy
! Component: 2250  -  total flux cleaned = -0.00278436 Jy
! Component: 2300  -  total flux cleaned = -0.00276959 Jy
! Component: 2350  -  total flux cleaned = -0.00279884 Jy
! Component: 2400  -  total flux cleaned = -0.00285721 Jy
! Component: 2450  -  total flux cleaned = -0.00294381 Jy
! Component: 2500  -  total flux cleaned = -0.0029297 Jy
! Component: 2550  -  total flux cleaned = -0.00301512 Jy
! Component: 2600  -  total flux cleaned = -0.0030152 Jy
! Component: 2650  -  total flux cleaned = -0.00309931 Jy
! Component: 2700  -  total flux cleaned = -0.00309908 Jy
! Component: 2750  -  total flux cleaned = -0.00311286 Jy
! Component: 2800  -  total flux cleaned = -0.0031401 Jy
! Component: 2850  -  total flux cleaned = -0.00319431 Jy
! Component: 2900  -  total flux cleaned = -0.00319413 Jy
! Component: 2950  -  total flux cleaned = -0.00323435 Jy
! Component: 3000  -  total flux cleaned = -0.00322104 Jy
! Component: 3050  -  total flux cleaned = -0.0033398 Jy
! Component: 3100  -  total flux cleaned = -0.00332635 Jy
! Component: 3150  -  total flux cleaned = -0.0033784 Jy
! Component: 3200  -  total flux cleaned = -0.00335247 Jy
! Component: 3250  -  total flux cleaned = -0.00336537 Jy
! Component: 3300  -  total flux cleaned = -0.0034545 Jy
! Component: 3350  -  total flux cleaned = -0.00345451 Jy
! Component: 3400  -  total flux cleaned = -0.00351722 Jy
! Component: 3450  -  total flux cleaned = -0.00350476 Jy
! Component: 3500  -  total flux cleaned = -0.0035913 Jy
! Component: 3550  -  total flux cleaned = -0.00364053 Jy
! Component: 3600  -  total flux cleaned = -0.00367705 Jy
! Component: 3650  -  total flux cleaned = -0.00366493 Jy
! Component: 3700  -  total flux cleaned = -0.00377359 Jy
! Component: 3750  -  total flux cleaned = -0.00379749 Jy
! Component: 3800  -  total flux cleaned = -0.00384527 Jy
! Component: 3850  -  total flux cleaned = -0.00386905 Jy
! Component: 3900  -  total flux cleaned = -0.00390439 Jy
! Component: 3950  -  total flux cleaned = -0.00399789 Jy
! Component: 4000  -  total flux cleaned = -0.00400933 Jy
! Component: 4050  -  total flux cleaned = -0.00412489 Jy
! Total flux subtracted in 4096 components = -0.00414778 Jy
! Clean residual min=-0.000679 max=0.000725 Jy/beam
! Clean residual mean=-0.000003 rms=0.000210 Jy/beam
! Combined flux in latest and established models = 0.228251 Jy
keep
! Adding 297 model components to the UV plane model.
! The established model now contains 415 components and 0.228251 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J2002+0651_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.211 x 7.657 at -3.065 degrees (North through East)
! Clean map  min=-0.0014857  max=0.17232 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J2002+0651_S_map.fits
wmodel /vlbi/uf001/uva//J2002+0651_S_map.mod
! Writing 415 model components to file: /vlbi/uf001/uva//J2002+0651_S_map.mod
wobs   /vlbi/uf001/uva//J2002+0651_S_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J2002+0651_S_uvs.fits
wwins  /vlbi/uf001/uva//J2002+0651_S_map.win
! wwins: Wrote 4 windows to /vlbi/uf001/uva//J2002+0651_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.172321 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000208859 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.36361 0.36361 0.72722 1.45444 2.90888 5.81776 11.6355 23.271 46.5421 93.0842
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0006 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.172 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  825.059 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J2002+0651_S_dfm.log closed on Mon Jan 14 05:19:54 2019