! Started logfile: /vlbi/uf001/uva//J0758+0827_S_dfm.log on Sun Jan 13 23:43:07 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//J0758+0827_S_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J0758+0827_S_uva.fits
! AN table 1: 72 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.989506 visibilities/baseline/integration-bin.
! Found source: J0758+0827
! 
! 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 9618 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 J0758+0827_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 2 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 2 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 2 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.004046Jy  sigma=20.501922
! Fit after  self-cal, rms=0.934015Jy  sigma=19.059292
! 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=2.928 mas, bmaj=6.728 mas, bpa=-3.839 degrees
! Estimated noise=0.56025 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 = 0.0498692 Jy
! Component: 100  -  total flux cleaned = 0.0647682 Jy
! Total flux subtracted in 100 components = 0.0647682 Jy
! Clean residual min=-0.003366 max=0.006590 Jy/beam
! Clean residual mean=-0.000016 rms=0.000949 Jy/beam
! Combined flux in latest and established models = 0.0647682 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 9 components and 0.0647682 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.064431Jy  sigma=1.242408
! Fit after  self-cal, rms=0.064033Jy  sigma=1.234934
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00781973 Jy
! Component: 100  -  total flux cleaned = 0.011907 Jy
! Total flux subtracted in 100 components = 0.011907 Jy
! Clean residual min=-0.003062 max=0.003195 Jy/beam
! Clean residual mean=-0.000012 rms=0.000780 Jy/beam
! Combined flux in latest and established models = 0.0766752 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 30 components and 0.0766752 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062876Jy  sigma=1.209519
! Fit after  self-cal, rms=0.062868Jy  sigma=1.209057
! 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=3.448 mas, bmaj=7.691 mas, bpa=-4.345 degrees
! Estimated noise=0.359842 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 (-3, 1.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00407495 Jy
! Component: 100  -  total flux cleaned = 0.00654189 Jy
! Component: 150  -  total flux cleaned = 0.00832047 Jy
! Component: 200  -  total flux cleaned = 0.00962718 Jy
! Total flux subtracted in 200 components = 0.00962718 Jy
! Clean residual min=-0.001974 max=0.002876 Jy/beam
! Clean residual mean=-0.000005 rms=0.000486 Jy/beam
! Combined flux in latest and established models = 0.0863024 Jy
! Performing phase self-cal
! Adding 39 model components to the UV plane model.
! The established model now contains 60 components and 0.0863024 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062567Jy  sigma=1.202766
! Fit after  self-cal, rms=0.062559Jy  sigma=1.202394
! Inverting map 
! Added new window around map position (-13, 6.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00246762 Jy
! Component: 100  -  total flux cleaned = 0.00339201 Jy
! Component: 150  -  total flux cleaned = 0.00414216 Jy
! Component: 200  -  total flux cleaned = 0.0045655 Jy
! Total flux subtracted in 200 components = 0.0045655 Jy
! Clean residual min=-0.001847 max=0.001757 Jy/beam
! Clean residual mean=-0.000003 rms=0.000429 Jy/beam
! Combined flux in latest and established models = 0.0908679 Jy
! Performing phase self-cal
! Adding 40 model components to the UV plane model.
! The established model now contains 93 components and 0.0908679 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062447Jy  sigma=1.200074
! Fit after  self-cal, rms=0.062435Jy  sigma=1.199795
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.448 x 7.691 at -4.345 degrees (North through East)
! Clean map  min=-0.0017926  max=0.066724 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.00     HN        0.98     KP        1.00     
!   LA        0.93     MK        1.05     NL        1.09     OV        1.05     
!   PT        0.96     SC        1.00     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        0.95     HN        0.94     KP        1.02     
!   LA        0.93     MK        1.11     NL        1.03     OV        0.98     
!   PT        1.04     SC        1.04     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.99     HN        0.96     KP        1.05     
!   LA        0.92     MK        0.95     NL        1.06     OV        0.98     
!   PT        1.04     SC        1.01     
! 
! 
! Fit before self-cal, rms=0.062435Jy  sigma=1.199795
! Fit after  self-cal, rms=0.062696Jy  sigma=1.196529
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.47 mas, bmaj=7.734 mas, bpa=-4.319 degrees
! Estimated noise=0.35941 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 = 4.52139e-05 Jy
! Component: 100  -  total flux cleaned = 0.000150071 Jy
! Component: 150  -  total flux cleaned = 0.000240509 Jy
! Component: 200  -  total flux cleaned = 0.000240676 Jy
! Total flux subtracted in 200 components = 0.000240676 Jy
! Clean residual min=-0.001636 max=0.001476 Jy/beam
! Clean residual mean=-0.000003 rms=0.000374 Jy/beam
! Combined flux in latest and established models = 0.0911086 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 110 components and 0.0911086 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062673Jy  sigma=1.196119
! Fit after  self-cal, rms=0.062699Jy  sigma=1.195944
! 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=0.062699Jy  sigma=1.195944
! Fit after  self-cal, rms=0.063579Jy  sigma=1.191899
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.463 mas, bmaj=7.736 mas, bpa=-4.348 degrees
! Estimated noise=0.359175 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000234939 Jy
! Component: 100  -  total flux cleaned = -0.000341595 Jy
! Component: 150  -  total flux cleaned = -0.000378688 Jy
! Component: 200  -  total flux cleaned = -0.000428597 Jy
! Total flux subtracted in 200 components = -0.000428597 Jy
! Clean residual min=-0.001394 max=0.001347 Jy/beam
! Clean residual mean=0.000002 rms=0.000339 Jy/beam
! Combined flux in latest and established models = 0.09068 Jy
selfcal
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 130 components and 0.09068 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.063568Jy  sigma=1.191664
! Fit after  self-cal, rms=0.063591Jy  sigma=1.191521
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 = -3.28106e-05 Jy
! Component: 100  -  total flux cleaned = -6.4326e-05 Jy
! Component: 150  -  total flux cleaned = -0.000109281 Jy
! Component: 200  -  total flux cleaned = -0.000150887 Jy
! Total flux subtracted in 200 components = -0.000150887 Jy
! Clean residual min=-0.001379 max=0.001312 Jy/beam
! Clean residual mean=0.000002 rms=0.000336 Jy/beam
! Combined flux in latest and established models = 0.0905291 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 140 components and 0.0905291 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.063584Jy  sigma=1.191393
! Fit after  self-cal, rms=0.063584Jy  sigma=1.191387
! 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=0.063584Jy  sigma=1.191387
! Fit after  self-cal, rms=0.063762Jy  sigma=1.191355
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.461 mas, bmaj=7.73 mas, bpa=-4.228 degrees
! Estimated noise=0.359104 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000139815 Jy
! Component: 100  -  total flux cleaned = -0.00021058 Jy
! Component: 150  -  total flux cleaned = -0.000262586 Jy
! Component: 200  -  total flux cleaned = -0.000286821 Jy
! Total flux subtracted in 200 components = -0.000286821 Jy
! Clean residual min=-0.001357 max=0.001297 Jy/beam
! Clean residual mean=0.000002 rms=0.000334 Jy/beam
! Combined flux in latest and established models = 0.0902423 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 146 components and 0.0902423 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.063757Jy  sigma=1.191248
! Fit after  self-cal, rms=0.063760Jy  sigma=1.191239
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 = -5.24397e-05 Jy
! Component: 100  -  total flux cleaned = -9.93557e-05 Jy
! Component: 150  -  total flux cleaned = -0.000110163 Jy
! Component: 200  -  total flux cleaned = -0.000130901 Jy
! Total flux subtracted in 200 components = -0.000130901 Jy
! Clean residual min=-0.001353 max=0.001281 Jy/beam
! Clean residual mean=0.000002 rms=0.000333 Jy/beam
! Combined flux in latest and established models = 0.0901114 Jy
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 151 components and 0.0901114 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.063756Jy  sigma=1.191166
! Fit after  self-cal, rms=0.063756Jy  sigma=1.191162
! 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=0.063756Jy  sigma=1.191162
! Fit after  self-cal, rms=0.063795Jy  sigma=1.191153
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.526 mas, bmaj=11.27 mas, bpa=-2.111 degrees
! Estimated noise=0.440008 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000155232 Jy
! Component: 100  -  total flux cleaned = -0.000180771 Jy
! Component: 150  -  total flux cleaned = -0.000202734 Jy
! Component: 200  -  total flux cleaned = -0.000215991 Jy
! Total flux subtracted in 200 components = -0.000215991 Jy
! Clean residual min=-0.001677 max=0.001621 Jy/beam
! Clean residual mean=0.000005 rms=0.000425 Jy/beam
! Combined flux in latest and established models = 0.0898954 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 163 components and 0.0898954 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.063794Jy  sigma=1.191131
! Fit after  self-cal, rms=0.063795Jy  sigma=1.191124
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 = 4.42697e-06 Jy
! Component: 100  -  total flux cleaned = -9.27623e-06 Jy
! Component: 150  -  total flux cleaned = -1.54641e-05 Jy
! Component: 200  -  total flux cleaned = -2.13105e-05 Jy
! Total flux subtracted in 200 components = -2.13105e-05 Jy
! Clean residual min=-0.001680 max=0.001612 Jy/beam
! Clean residual mean=0.000005 rms=0.000424 Jy/beam
! Combined flux in latest and established models = 0.0898741 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 169 components and 0.0898741 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.063794Jy  sigma=1.191114
! Fit after  self-cal, rms=0.063794Jy  sigma=1.191110
! 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=3.46 mas, bmaj=7.726 mas, bpa=-4.153 degrees
! Estimated noise=0.358951 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.46 x 7.726 at -4.153 degrees (North through East)
! Clean map  min=-0.0012767  max=0.066584 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=2.931 mas, bmaj=6.756 mas, bpa=-3.611 degrees
! Estimated noise=0.560616 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0500049 Jy
! Component: 100  -  total flux cleaned = 0.0657222 Jy
! Component: 150  -  total flux cleaned = 0.0732522 Jy
! Component: 200  -  total flux cleaned = 0.077555 Jy
! Total flux subtracted in 200 components = 0.077555 Jy
! Clean residual min=-0.002575 max=0.002451 Jy/beam
! Clean residual mean=-0.000007 rms=0.000635 Jy/beam
! Combined flux in latest and established models = 0.077555 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 0.077555 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.46 mas, bmaj=7.726 mas, bpa=-4.153 degrees
! Estimated noise=0.358951 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 = 0.00388852 Jy
! Component: 100  -  total flux cleaned = 0.00632581 Jy
! Component: 150  -  total flux cleaned = 0.00813177 Jy
! Component: 200  -  total flux cleaned = 0.00904603 Jy
! Total flux subtracted in 200 components = 0.00904603 Jy
! Clean residual min=-0.001566 max=0.001375 Jy/beam
! Clean residual mean=0.000001 rms=0.000366 Jy/beam
! Combined flux in latest and established models = 0.0866011 Jy
! Adding 46 model components to the UV plane model.
! The established model now contains 64 components and 0.0866011 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=7.526 mas, bmaj=11.27 mas, bpa=-2.111 degrees
! Estimated noise=0.440008 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00158904 Jy
! Component: 100  -  total flux cleaned = 0.00243039 Jy
! Component: 150  -  total flux cleaned = 0.00267581 Jy
! Component: 200  -  total flux cleaned = 0.00280712 Jy
! Total flux subtracted in 200 components = 0.00280712 Jy
! Clean residual min=-0.001697 max=0.001633 Jy/beam
! Clean residual mean=0.000005 rms=0.000428 Jy/beam
! Combined flux in latest and established models = 0.0894082 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 = 7.21184e-05 Jy
! Component: 100  -  total flux cleaned = 0.000119504 Jy
! Component: 150  -  total flux cleaned = 0.000147948 Jy
! Component: 200  -  total flux cleaned = 0.000160732 Jy
! Total flux subtracted in 200 components = 0.000160732 Jy
! Clean residual min=-0.001678 max=0.001620 Jy/beam
! Clean residual mean=0.000005 rms=0.000426 Jy/beam
! Combined flux in latest and established models = 0.0895689 Jy
! Adding 73 model components to the UV plane model.
! The established model now contains 122 components and 0.0895689 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.46 mas, bmaj=7.726 mas, bpa=-4.153 degrees
! Estimated noise=0.358951 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 6.40482e-05 Jy
! Component: 100  -  total flux cleaned = 0.000174428 Jy
! Component: 150  -  total flux cleaned = 0.000175118 Jy
! Component: 200  -  total flux cleaned = 0.000175192 Jy
! Total flux subtracted in 200 components = 0.000175192 Jy
! Clean residual min=-0.001414 max=0.001404 Jy/beam
! Clean residual mean=0.000002 rms=0.000340 Jy/beam
! Combined flux in latest and established models = 0.0897441 Jy
selfcal
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 144 components and 0.0897441 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.063816Jy  sigma=1.191591
! Fit after  self-cal, rms=0.063813Jy  sigma=1.191526
wmodel J0758+0827_S_map.mod
! Writing 144 model components to file: J0758+0827_S_map.mod
wobs   J0758+0827_S_uvs.fits
! Writing UV FITS file: J0758+0827_S_uvs.fits
wwins  J0758+0827_S_map.win
! wwins: Wrote 3 windows to J0758+0827_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 = -0.000178472 Jy
! Component: 100  -  total flux cleaned = -0.000249028 Jy
! Component: 150  -  total flux cleaned = -0.000181877 Jy
! Component: 200  -  total flux cleaned = -0.000116673 Jy
! Component: 250  -  total flux cleaned = -9.51631e-05 Jy
! Component: 300  -  total flux cleaned = -9.48516e-05 Jy
! Component: 350  -  total flux cleaned = -0.000114213 Jy
! Component: 400  -  total flux cleaned = -0.000132775 Jy
! Component: 450  -  total flux cleaned = -0.000188176 Jy
! Component: 500  -  total flux cleaned = -0.00024257 Jy
! Component: 550  -  total flux cleaned = -0.000313772 Jy
! Component: 600  -  total flux cleaned = -0.000366338 Jy
! Component: 650  -  total flux cleaned = -0.00043495 Jy
! Component: 700  -  total flux cleaned = -0.000485609 Jy
! Component: 750  -  total flux cleaned = -0.000518982 Jy
! Component: 800  -  total flux cleaned = -0.000568282 Jy
! Component: 850  -  total flux cleaned = -0.000665226 Jy
! Component: 900  -  total flux cleaned = -0.000697206 Jy
! Component: 950  -  total flux cleaned = -0.000776057 Jy
! Component: 1000  -  total flux cleaned = -0.000822601 Jy
! Component: 1050  -  total flux cleaned = -0.000899222 Jy
! Component: 1100  -  total flux cleaned = -0.000929462 Jy
! Component: 1150  -  total flux cleaned = -0.0010195 Jy
! Component: 1200  -  total flux cleaned = -0.00104911 Jy
! Component: 1250  -  total flux cleaned = -0.00110794 Jy
! Component: 1300  -  total flux cleaned = -0.00119467 Jy
! Component: 1350  -  total flux cleaned = -0.00126627 Jy
! Component: 1400  -  total flux cleaned = -0.00132304 Jy
! Component: 1450  -  total flux cleaned = -0.00140707 Jy
! Component: 1500  -  total flux cleaned = -0.00147635 Jy
! Component: 1550  -  total flux cleaned = -0.0015039 Jy
! Component: 1600  -  total flux cleaned = -0.0015989 Jy
! Component: 1650  -  total flux cleaned = -0.00163942 Jy
! Component: 1700  -  total flux cleaned = -0.00170597 Jy
! Component: 1750  -  total flux cleaned = -0.00174571 Jy
! Component: 1800  -  total flux cleaned = -0.00186347 Jy
! Component: 1850  -  total flux cleaned = -0.0018636 Jy
! Component: 1900  -  total flux cleaned = -0.00195362 Jy
! Component: 1950  -  total flux cleaned = -0.00205561 Jy
! Component: 2000  -  total flux cleaned = -0.00201776 Jy
! Component: 2050  -  total flux cleaned = -0.00206814 Jy
! Component: 2100  -  total flux cleaned = -0.00214297 Jy
! Component: 2150  -  total flux cleaned = -0.00216783 Jy
! Component: 2200  -  total flux cleaned = -0.00224159 Jy
! Component: 2250  -  total flux cleaned = -0.00226597 Jy
! Component: 2300  -  total flux cleaned = -0.00229034 Jy
! Component: 2350  -  total flux cleaned = -0.00237437 Jy
! Component: 2400  -  total flux cleaned = -0.00236244 Jy
! Component: 2450  -  total flux cleaned = -0.00238608 Jy
! Component: 2500  -  total flux cleaned = -0.00246847 Jy
! Component: 2550  -  total flux cleaned = -0.00256183 Jy
! Component: 2600  -  total flux cleaned = -0.00260818 Jy
! Component: 2650  -  total flux cleaned = -0.00267726 Jy
! Component: 2700  -  total flux cleaned = -0.00271164 Jy
! Component: 2750  -  total flux cleaned = -0.00275692 Jy
! Component: 2800  -  total flux cleaned = -0.00276824 Jy
! Component: 2850  -  total flux cleaned = -0.00281288 Jy
! Component: 2900  -  total flux cleaned = -0.00285725 Jy
! Component: 2950  -  total flux cleaned = -0.00286823 Jy
! Component: 3000  -  total flux cleaned = -0.00284629 Jy
! Component: 3050  -  total flux cleaned = -0.00287907 Jy
! Component: 3100  -  total flux cleaned = -0.00291154 Jy
! Component: 3150  -  total flux cleaned = -0.00294391 Jy
! Component: 3200  -  total flux cleaned = -0.00292242 Jy
! Component: 3250  -  total flux cleaned = -0.00296493 Jy
! Component: 3300  -  total flux cleaned = -0.00295435 Jy
! Component: 3350  -  total flux cleaned = -0.003007 Jy
! Component: 3400  -  total flux cleaned = -0.00299649 Jy
! Component: 3450  -  total flux cleaned = -0.00301726 Jy
! Component: 3500  -  total flux cleaned = -0.00300689 Jy
! Component: 3550  -  total flux cleaned = -0.00303763 Jy
! Component: 3600  -  total flux cleaned = -0.00302746 Jy
! Component: 3650  -  total flux cleaned = -0.00304777 Jy
! Component: 3700  -  total flux cleaned = -0.00303773 Jy
! Component: 3750  -  total flux cleaned = -0.00308779 Jy
! Component: 3800  -  total flux cleaned = -0.00306784 Jy
! Component: 3850  -  total flux cleaned = -0.00304803 Jy
! Component: 3900  -  total flux cleaned = -0.00301843 Jy
! Component: 3950  -  total flux cleaned = -0.00303805 Jy
! Component: 4000  -  total flux cleaned = -0.00304784 Jy
! Component: 4050  -  total flux cleaned = -0.00302833 Jy
! Total flux subtracted in 4096 components = -0.0030477 Jy
! Clean residual min=-0.000564 max=0.000520 Jy/beam
! Clean residual mean=0.000001 rms=0.000184 Jy/beam
! Combined flux in latest and established models = 0.0866964 Jy
keep
! Adding 305 model components to the UV plane model.
! The established model now contains 449 components and 0.0866965 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J0758+0827_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.46 x 7.726 at -4.153 degrees (North through East)
! Clean map  min=-0.0010402  max=0.066548 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J0758+0827_S_map.fits
wmodel /vlbi/uf001/uva//J0758+0827_S_map.mod
! Writing 449 model components to file: /vlbi/uf001/uva//J0758+0827_S_map.mod
wobs   /vlbi/uf001/uva//J0758+0827_S_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J0758+0827_S_uvs.fits
wwins  /vlbi/uf001/uva//J0758+0827_S_map.win
! wwins: Wrote 4 windows to /vlbi/uf001/uva//J0758+0827_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0665475 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000181447 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.817971 0.817971 1.63594 3.27189 6.54377 13.0875 26.1751 52.3502
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0005 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.066 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  366.761 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J0758+0827_S_dfm.log closed on Sun Jan 13 23:43:12 2019