! Started logfile: /vlbi/uf001/uva//J1824+1127_S_dfm.log on Mon Jan 14 04:36:11 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//J1824+1127_S_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J1824+1127_S_uva.fits
! AN table 1: 57 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.852632 visibilities/baseline/integration-bin.
! Found source: J1824+1127
! 
! 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 6561 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 J1824+1127_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 44 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 44 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 44 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.014384Jy  sigma=24.470321
! Fit after  self-cal, rms=0.844737Jy  sigma=20.257512
! 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=2.931 mas, bmaj=6.734 mas, bpa=-5.371 degrees
! Estimated noise=0.533185 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 = 0.120522 Jy
! Component: 100  -  total flux cleaned = 0.154226 Jy
! Total flux subtracted in 100 components = 0.154226 Jy
! Clean residual min=-0.005700 max=0.013697 Jy/beam
! Clean residual mean=-0.000045 rms=0.001663 Jy/beam
! Combined flux in latest and established models = 0.154226 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 11 components and 0.154226 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062919Jy  sigma=1.442807
! Fit after  self-cal, rms=0.062855Jy  sigma=1.440693
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0153395 Jy
! Component: 100  -  total flux cleaned = 0.0243265 Jy
! Total flux subtracted in 100 components = 0.0243265 Jy
! Clean residual min=-0.004028 max=0.007912 Jy/beam
! Clean residual mean=-0.000031 rms=0.001066 Jy/beam
! Combined flux in latest and established models = 0.178552 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 31 components and 0.178552 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.058886Jy  sigma=1.337811
! Fit after  self-cal, rms=0.058880Jy  sigma=1.337436
! Inverting map 
! Added new window around map position (9, -12.5).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00745869 Jy
! Component: 100  -  total flux cleaned = 0.0123733 Jy
! Total flux subtracted in 100 components = 0.0123733 Jy
! Clean residual min=-0.003398 max=0.004365 Jy/beam
! Clean residual mean=-0.000024 rms=0.000861 Jy/beam
! Combined flux in latest and established models = 0.190926 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 51 components and 0.190926 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.057815Jy  sigma=1.310878
! Fit after  self-cal, rms=0.057773Jy  sigma=1.309941
! 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=3.437 mas, bmaj=7.322 mas, bpa=-4.038 degrees
! Estimated noise=0.373696 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 (4.5, -7.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0054863 Jy
! Component: 100  -  total flux cleaned = 0.00901417 Jy
! Component: 150  -  total flux cleaned = 0.0115577 Jy
! Component: 200  -  total flux cleaned = 0.013506 Jy
! Total flux subtracted in 200 components = 0.013506 Jy
! Clean residual min=-0.002921 max=0.003207 Jy/beam
! Clean residual mean=-0.000019 rms=0.000712 Jy/beam
! Combined flux in latest and established models = 0.204432 Jy
! Performing phase self-cal
! Adding 39 model components to the UV plane model.
! The established model now contains 88 components and 0.204432 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.057148Jy  sigma=1.294420
! Fit after  self-cal, rms=0.057097Jy  sigma=1.293056
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.437 x 7.322 at -4.038 degrees (North through East)
! Clean map  min=-0.0026891  max=0.15267 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        0.93     HN        0.98     KP        1.00     
!   LA        0.97     MK        0.98     NL        1.02     OV        1.01     
!   PT        0.98     SC        0.99     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.16     FD        0.96     HN        0.99     KP        1.01     
!   LA        0.98     MK        1.04     NL        1.04     OV        0.96     
!   PT        0.98     SC        0.99     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        0.96     HN        1.01     KP        1.00     
!   LA        0.96     MK        1.08     NL        1.04     OV        1.02     
!   PT        1.00     SC        1.03     
! 
! 
! Fit before self-cal, rms=0.057097Jy  sigma=1.293056
! Fit after  self-cal, rms=0.057251Jy  sigma=1.275926
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.46 mas, bmaj=7.394 mas, bpa=-3.918 degrees
! Estimated noise=0.375729 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 = 0.00217427 Jy
! Component: 100  -  total flux cleaned = 0.00232743 Jy
! Component: 150  -  total flux cleaned = 0.00244144 Jy
! Component: 200  -  total flux cleaned = 0.00253748 Jy
! Total flux subtracted in 200 components = 0.00253748 Jy
! Clean residual min=-0.001903 max=0.001952 Jy/beam
! Clean residual mean=-0.000014 rms=0.000517 Jy/beam
! Combined flux in latest and established models = 0.206969 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 103 components and 0.206969 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.057143Jy  sigma=1.273794
! Fit after  self-cal, rms=0.057149Jy  sigma=1.273478
! 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=0.057149Jy  sigma=1.273478
! Fit after  self-cal, rms=0.056701Jy  sigma=1.263493
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.461 mas, bmaj=7.389 mas, bpa=-3.859 degrees
! Estimated noise=0.375289 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000432025 Jy
! Component: 100  -  total flux cleaned = 0.000460544 Jy
! Component: 150  -  total flux cleaned = 0.000489097 Jy
! Component: 200  -  total flux cleaned = 0.000489387 Jy
! Total flux subtracted in 200 components = 0.000489387 Jy
! Clean residual min=-0.001704 max=0.001784 Jy/beam
! Clean residual mean=-0.000008 rms=0.000413 Jy/beam
! Combined flux in latest and established models = 0.207458 Jy
selfcal
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 122 components and 0.207458 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.056658Jy  sigma=1.262671
! Fit after  self-cal, rms=0.056652Jy  sigma=1.262537
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 (70.5, -50.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00105557 Jy
! Component: 100  -  total flux cleaned = 0.00118933 Jy
! Component: 150  -  total flux cleaned = 0.00133281 Jy
! Component: 200  -  total flux cleaned = 0.00133279 Jy
! Total flux subtracted in 200 components = 0.00133279 Jy
! Clean residual min=-0.001648 max=0.001424 Jy/beam
! Clean residual mean=-0.000007 rms=0.000391 Jy/beam
! Combined flux in latest and established models = 0.208791 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 142 components and 0.208791 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.056601Jy  sigma=1.261452
! Fit after  self-cal, rms=0.056598Jy  sigma=1.261378
! 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=0.056598Jy  sigma=1.261378
! Fit after  self-cal, rms=0.056538Jy  sigma=1.261157
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.46 mas, bmaj=7.393 mas, bpa=-3.896 degrees
! Estimated noise=0.374681 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000100151 Jy
! Component: 100  -  total flux cleaned = 4.787e-05 Jy
! Component: 150  -  total flux cleaned = 4.82745e-05 Jy
! Component: 200  -  total flux cleaned = 4.76658e-05 Jy
! Total flux subtracted in 200 components = 4.76658e-05 Jy
! Clean residual min=-0.001578 max=0.001385 Jy/beam
! Clean residual mean=-0.000006 rms=0.000378 Jy/beam
! Combined flux in latest and established models = 0.208839 Jy
selfcal
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 147 components and 0.208839 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.056514Jy  sigma=1.260736
! Fit after  self-cal, rms=0.056512Jy  sigma=1.260704
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 = -8.67856e-06 Jy
! Component: 100  -  total flux cleaned = 9.90662e-06 Jy
! Component: 150  -  total flux cleaned = 2.76708e-05 Jy
! Component: 200  -  total flux cleaned = 2.76531e-05 Jy
! Total flux subtracted in 200 components = 2.76531e-05 Jy
! Clean residual min=-0.001563 max=0.001410 Jy/beam
! Clean residual mean=-0.000006 rms=0.000373 Jy/beam
! Combined flux in latest and established models = 0.208867 Jy
! Performing phase self-cal
! Adding 35 model components to the UV plane model.
! The established model now contains 155 components and 0.208867 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.056499Jy  sigma=1.260443
! Fit after  self-cal, rms=0.056497Jy  sigma=1.260421
! 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=0.056497Jy  sigma=1.260421
! Fit after  self-cal, rms=0.056491Jy  sigma=1.260381
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.496 mas, bmaj=10.82 mas, bpa=-0.3089 degrees
! Estimated noise=0.46261 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000443119 Jy
! Component: 100  -  total flux cleaned = 0.00072289 Jy
! Component: 150  -  total flux cleaned = 0.000836272 Jy
! Component: 200  -  total flux cleaned = 0.000958744 Jy
! Total flux subtracted in 200 components = 0.000958744 Jy
! Clean residual min=-0.001677 max=0.001318 Jy/beam
! Clean residual mean=-0.000012 rms=0.000423 Jy/beam
! Combined flux in latest and established models = 0.209825 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 167 components and 0.209825 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.056483Jy  sigma=1.260347
! Fit after  self-cal, rms=0.056481Jy  sigma=1.260297
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 = 7.44884e-05 Jy
! Component: 100  -  total flux cleaned = 0.000299108 Jy
! Component: 150  -  total flux cleaned = 0.000397303 Jy
! Component: 200  -  total flux cleaned = 0.000481897 Jy
! Total flux subtracted in 200 components = 0.000481897 Jy
! Clean residual min=-0.001640 max=0.001344 Jy/beam
! Clean residual mean=-0.000012 rms=0.000413 Jy/beam
! Combined flux in latest and established models = 0.210307 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 175 components and 0.210307 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.056479Jy  sigma=1.260321
! Fit after  self-cal, rms=0.056477Jy  sigma=1.260292
! 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=3.459 mas, bmaj=7.397 mas, bpa=-3.928 degrees
! Estimated noise=0.374451 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.459 x 7.397 at -3.928 degrees (North through East)
! Clean map  min=-0.001418  max=0.15323 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=2.955 mas, bmaj=6.795 mas, bpa=-5.241 degrees
! Estimated noise=0.534846 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.120755 Jy
! Component: 100  -  total flux cleaned = 0.155067 Jy
! Component: 150  -  total flux cleaned = 0.170002 Jy
! Component: 200  -  total flux cleaned = 0.179312 Jy
! Total flux subtracted in 200 components = 0.179312 Jy
! Clean residual min=-0.003197 max=0.005086 Jy/beam
! Clean residual mean=-0.000020 rms=0.000846 Jy/beam
! Combined flux in latest and established models = 0.179312 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 30 model components to the UV plane model.
! The established model now contains 30 components and 0.179312 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.459 mas, bmaj=7.397 mas, bpa=-3.928 degrees
! Estimated noise=0.374451 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 = 0.00774086 Jy
! Component: 100  -  total flux cleaned = 0.0129305 Jy
! Component: 150  -  total flux cleaned = 0.016623 Jy
! Component: 200  -  total flux cleaned = 0.0194151 Jy
! Total flux subtracted in 200 components = 0.0194151 Jy
! Clean residual min=-0.002007 max=0.001919 Jy/beam
! Clean residual mean=-0.000014 rms=0.000477 Jy/beam
! Combined flux in latest and established models = 0.198727 Jy
! Adding 59 model components to the UV plane model.
! The established model now contains 83 components and 0.198727 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=7.496 mas, bmaj=10.82 mas, bpa=-0.3089 degrees
! Estimated noise=0.46261 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00325563 Jy
! Component: 100  -  total flux cleaned = 0.00531285 Jy
! Component: 150  -  total flux cleaned = 0.00685405 Jy
! Component: 200  -  total flux cleaned = 0.00791726 Jy
! Total flux subtracted in 200 components = 0.00791726 Jy
! Clean residual min=-0.001606 max=0.001472 Jy/beam
! Clean residual mean=-0.000018 rms=0.000457 Jy/beam
! Combined flux in latest and established models = 0.206644 Jy
flux_cutoff = imstat(rms) * dynam
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  keep
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000629322 Jy
! Component: 100  -  total flux cleaned = 0.00119334 Jy
! Component: 150  -  total flux cleaned = 0.00164307 Jy
! Component: 200  -  total flux cleaned = 0.0020264 Jy
! Total flux subtracted in 200 components = 0.0020264 Jy
! Clean residual min=-0.001604 max=0.001406 Jy/beam
! Clean residual mean=-0.000014 rms=0.000425 Jy/beam
! Combined flux in latest and established models = 0.208671 Jy
! Adding 84 model components to the UV plane model.
! The established model now contains 158 components and 0.20867 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.459 mas, bmaj=7.397 mas, bpa=-3.928 degrees
! Estimated noise=0.374451 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000200853 Jy
! Component: 100  -  total flux cleaned = 0.000160812 Jy
! Component: 150  -  total flux cleaned = 0.000194327 Jy
! Component: 200  -  total flux cleaned = 0.000257665 Jy
! Total flux subtracted in 200 components = 0.000257665 Jy
! Clean residual min=-0.001589 max=0.001547 Jy/beam
! Clean residual mean=-0.000006 rms=0.000391 Jy/beam
! Combined flux in latest and established models = 0.208928 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 181 components and 0.208928 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.056546Jy  sigma=1.262075
! Fit after  self-cal, rms=0.056533Jy  sigma=1.261809
wmodel J1824+1127_S_map.mod
! Writing 181 model components to file: J1824+1127_S_map.mod
wobs   J1824+1127_S_uvs.fits
! Writing UV FITS file: J1824+1127_S_uvs.fits
wwins  J1824+1127_S_map.win
! wwins: Wrote 4 windows to J1824+1127_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 = -0.00016878 Jy
! Component: 100  -  total flux cleaned = -9.24503e-05 Jy
! Component: 150  -  total flux cleaned = 7.97032e-05 Jy
! Component: 200  -  total flux cleaned = 0.000222869 Jy
! Component: 250  -  total flux cleaned = 0.000362499 Jy
! Component: 300  -  total flux cleaned = 0.00045357 Jy
! Component: 350  -  total flux cleaned = 0.00060882 Jy
! Component: 400  -  total flux cleaned = 0.000673914 Jy
! Component: 450  -  total flux cleaned = 0.000716358 Jy
! Component: 500  -  total flux cleaned = 0.000758523 Jy
! Component: 550  -  total flux cleaned = 0.000799688 Jy
! Component: 600  -  total flux cleaned = 0.000820077 Jy
! Component: 650  -  total flux cleaned = 0.000800442 Jy
! Component: 700  -  total flux cleaned = 0.000819574 Jy
! Component: 750  -  total flux cleaned = 0.00068491 Jy
! Component: 800  -  total flux cleaned = 0.000685207 Jy
! Component: 850  -  total flux cleaned = 0.000573065 Jy
! Component: 900  -  total flux cleaned = 0.000610336 Jy
! Component: 950  -  total flux cleaned = 0.00055566 Jy
! Component: 1000  -  total flux cleaned = 0.000519604 Jy
! Component: 1050  -  total flux cleaned = 0.00044822 Jy
! Component: 1100  -  total flux cleaned = 0.000448056 Jy
! Component: 1150  -  total flux cleaned = 0.000343576 Jy
! Component: 1200  -  total flux cleaned = 0.000291693 Jy
! Component: 1250  -  total flux cleaned = 0.000223163 Jy
! Component: 1300  -  total flux cleaned = 8.79455e-05 Jy
! Component: 1350  -  total flux cleaned = 2.1172e-05 Jy
! Component: 1400  -  total flux cleaned = 4.63036e-06 Jy
! Component: 1450  -  total flux cleaned = -4.46364e-05 Jy
! Component: 1500  -  total flux cleaned = -0.000190228 Jy
! Component: 1550  -  total flux cleaned = -0.000190121 Jy
! Component: 1600  -  total flux cleaned = -0.000237853 Jy
! Component: 1650  -  total flux cleaned = -0.000237803 Jy
! Component: 1700  -  total flux cleaned = -0.00025339 Jy
! Component: 1750  -  total flux cleaned = -0.000330593 Jy
! Component: 1800  -  total flux cleaned = -0.000315292 Jy
! Component: 1850  -  total flux cleaned = -0.000390777 Jy
! Component: 1900  -  total flux cleaned = -0.000480516 Jy
! Component: 1950  -  total flux cleaned = -0.000450604 Jy
! Component: 2000  -  total flux cleaned = -0.000435997 Jy
! Component: 2050  -  total flux cleaned = -0.00053799 Jy
! Component: 2100  -  total flux cleaned = -0.00050896 Jy
! Component: 2150  -  total flux cleaned = -0.00052313 Jy
! Component: 2200  -  total flux cleaned = -0.000579977 Jy
! Component: 2250  -  total flux cleaned = -0.000608167 Jy
! Component: 2300  -  total flux cleaned = -0.00059396 Jy
! Component: 2350  -  total flux cleaned = -0.000593936 Jy
! Component: 2400  -  total flux cleaned = -0.00062135 Jy
! Component: 2450  -  total flux cleaned = -0.000635075 Jy
! Component: 2500  -  total flux cleaned = -0.00059461 Jy
! Component: 2550  -  total flux cleaned = -0.000608027 Jy
! Component: 2600  -  total flux cleaned = -0.000581334 Jy
! Component: 2650  -  total flux cleaned = -0.000568138 Jy
! Component: 2700  -  total flux cleaned = -0.000568264 Jy
! Component: 2750  -  total flux cleaned = -0.000529169 Jy
! Component: 2800  -  total flux cleaned = -0.000568086 Jy
! Component: 2850  -  total flux cleaned = -0.000529419 Jy
! Component: 2900  -  total flux cleaned = -0.000529421 Jy
! Component: 2950  -  total flux cleaned = -0.000516738 Jy
! Component: 3000  -  total flux cleaned = -0.000453808 Jy
! Component: 3050  -  total flux cleaned = -0.000453825 Jy
! Component: 3100  -  total flux cleaned = -0.000453779 Jy
! Component: 3150  -  total flux cleaned = -0.000429106 Jy
! Component: 3200  -  total flux cleaned = -0.000465879 Jy
! Component: 3250  -  total flux cleaned = -0.000417221 Jy
! Component: 3300  -  total flux cleaned = -0.000393196 Jy
! Component: 3350  -  total flux cleaned = -0.000357311 Jy
! Component: 3400  -  total flux cleaned = -0.000381002 Jy
! Component: 3450  -  total flux cleaned = -0.000321869 Jy
! Component: 3500  -  total flux cleaned = -0.000310244 Jy
! Component: 3550  -  total flux cleaned = -0.000357026 Jy
! Component: 3600  -  total flux cleaned = -0.000333799 Jy
! Component: 3650  -  total flux cleaned = -0.000345291 Jy
! Component: 3700  -  total flux cleaned = -0.00031089 Jy
! Component: 3750  -  total flux cleaned = -0.000356475 Jy
! Component: 3800  -  total flux cleaned = -0.000299808 Jy
! Component: 3850  -  total flux cleaned = -0.000333506 Jy
! Component: 3900  -  total flux cleaned = -0.000299911 Jy
! Component: 3950  -  total flux cleaned = -0.000311251 Jy
! Component: 4000  -  total flux cleaned = -0.000344309 Jy
! Component: 4050  -  total flux cleaned = -0.000289586 Jy
! Total flux subtracted in 4096 components = -0.000333205 Jy
! Clean residual min=-0.000654 max=0.000600 Jy/beam
! Clean residual mean=-0.000002 rms=0.000200 Jy/beam
! Combined flux in latest and established models = 0.208595 Jy
keep
! Adding 269 model components to the UV plane model.
! The established model now contains 450 components and 0.208595 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J1824+1127_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.459 x 7.397 at -3.928 degrees (North through East)
! Clean map  min=-0.0012787  max=0.1535 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J1824+1127_S_map.fits
wmodel /vlbi/uf001/uva//J1824+1127_S_map.mod
! Writing 450 model components to file: /vlbi/uf001/uva//J1824+1127_S_map.mod
wobs   /vlbi/uf001/uva//J1824+1127_S_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J1824+1127_S_uvs.fits
wwins  /vlbi/uf001/uva//J1824+1127_S_map.win
! wwins: Wrote 5 windows to /vlbi/uf001/uva//J1824+1127_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.153497 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000198311 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.387586 0.387586 0.775173 1.55035 3.10069 6.20138 12.4028 24.8055 49.6111 99.2221
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0005 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.153 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  774.021 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J1824+1127_S_dfm.log closed on Mon Jan 14 04:36:15 2019