! Started logfile: /vlbi/uf001/uva//J0505+0415_S_dfm.log on Sun Jan 13 22:27:15 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//J0505+0415_S_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J0505+0415_S_uva.fits
! AN table 1: 125 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.8208 visibilities/baseline/integration-bin.
! Found source: J0505+0415
! 
! 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 13851 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 J0505+0415_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 170 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 170 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 170 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.002088Jy  sigma=21.459966
! Fit after  self-cal, rms=0.954442Jy  sigma=20.435321
! 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=2.588 mas, bmaj=6.86 mas, bpa=-5.145 degrees
! Estimated noise=0.418629 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 = 0.0354806 Jy
! Component: 100  -  total flux cleaned = 0.0437533 Jy
! Total flux subtracted in 100 components = 0.0437533 Jy
! Clean residual min=-0.002713 max=0.003365 Jy/beam
! Clean residual mean=0.000000 rms=0.000663 Jy/beam
! Combined flux in latest and established models = 0.0437533 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 5 components and 0.0437533 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062385Jy  sigma=1.263999
! Fit after  self-cal, rms=0.061160Jy  sigma=1.239640
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00476659 Jy
! Component: 100  -  total flux cleaned = 0.0073458 Jy
! Total flux subtracted in 100 components = 0.0073458 Jy
! Clean residual min=-0.002433 max=0.002580 Jy/beam
! Clean residual mean=0.000000 rms=0.000602 Jy/beam
! Combined flux in latest and established models = 0.0510991 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 11 components and 0.0510991 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060688Jy  sigma=1.228458
! Fit after  self-cal, rms=0.060674Jy  sigma=1.228247
! 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=3.126 mas, bmaj=7.714 mas, bpa=-3.519 degrees
! Estimated noise=0.290752 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 = 0.00259765 Jy
! Component: 100  -  total flux cleaned = 0.00376699 Jy
! Component: 150  -  total flux cleaned = 0.00428076 Jy
! Component: 200  -  total flux cleaned = 0.0043172 Jy
! Total flux subtracted in 200 components = 0.0043172 Jy
! Clean residual min=-0.001886 max=0.002362 Jy/beam
! Clean residual mean=0.000001 rms=0.000495 Jy/beam
! Combined flux in latest and established models = 0.0554163 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 25 components and 0.0554163 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060581Jy  sigma=1.225791
! Fit after  self-cal, rms=0.060569Jy  sigma=1.225645
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.126 x 7.714 at -3.519 degrees (North through East)
! Clean map  min=-0.0018504  max=0.048613 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.07     FD        0.97     HN        1.02     KP        0.99     
!   LA        0.98     MK        1.11     NL        1.04     OV        0.99     
!   PT        0.99     SC        1.00     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.07     FD        0.90     HN        0.94     KP        0.98     
!   LA        0.92     MK        0.97     NL        1.02     OV        0.99     
!   PT        1.03     SC        0.97     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.20     FD        0.98     HN        0.99     KP        1.01     
!   LA        1.05     MK        1.05     NL        0.95     OV        1.07     
!   PT        1.01     SC        0.96     
! 
! 
! Fit before self-cal, rms=0.060569Jy  sigma=1.225645
! Fit after  self-cal, rms=0.061317Jy  sigma=1.223039
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.14 mas, bmaj=7.755 mas, bpa=-3.2 degrees
! Estimated noise=0.290816 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 (21, 9.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00223003 Jy
! Component: 100  -  total flux cleaned = 0.00292822 Jy
! Component: 150  -  total flux cleaned = 0.00336794 Jy
! Component: 200  -  total flux cleaned = 0.0037073 Jy
! Total flux subtracted in 200 components = 0.0037073 Jy
! Clean residual min=-0.001635 max=0.001752 Jy/beam
! Clean residual mean=-0.000001 rms=0.000417 Jy/beam
! Combined flux in latest and established models = 0.0591236 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 42 components and 0.0591236 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061236Jy  sigma=1.221079
! Fit after  self-cal, rms=0.061273Jy  sigma=1.220669
! 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=0.061273Jy  sigma=1.220669
! Fit after  self-cal, rms=0.060809Jy  sigma=1.218549
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.152 mas, bmaj=7.755 mas, bpa=-3.233 degrees
! Estimated noise=0.290195 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000814349 Jy
! Component: 100  -  total flux cleaned = 0.000992719 Jy
! Component: 150  -  total flux cleaned = 0.00106702 Jy
! Component: 200  -  total flux cleaned = 0.0011516 Jy
! Total flux subtracted in 200 components = 0.0011516 Jy
! Clean residual min=-0.001435 max=0.001482 Jy/beam
! Clean residual mean=-0.000002 rms=0.000380 Jy/beam
! Combined flux in latest and established models = 0.0602752 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 62 components and 0.0602752 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060792Jy  sigma=1.218217
! Fit after  self-cal, rms=0.060801Jy  sigma=1.217999
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 = 8.51962e-05 Jy
! Component: 100  -  total flux cleaned = 0.000117514 Jy
! Component: 150  -  total flux cleaned = 0.000118458 Jy
! Component: 200  -  total flux cleaned = 0.000118947 Jy
! Total flux subtracted in 200 components = 0.000118947 Jy
! Clean residual min=-0.001452 max=0.001501 Jy/beam
! Clean residual mean=-0.000002 rms=0.000377 Jy/beam
! Combined flux in latest and established models = 0.0603942 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 69 components and 0.0603942 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060793Jy  sigma=1.217865
! Fit after  self-cal, rms=0.060792Jy  sigma=1.217855
! 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=0.060792Jy  sigma=1.217855
! Fit after  self-cal, rms=0.060626Jy  sigma=1.217204
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.15 mas, bmaj=7.751 mas, bpa=-3.212 degrees
! Estimated noise=0.288956 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 7.87738e-05 Jy
! Component: 100  -  total flux cleaned = 9.15671e-05 Jy
! Component: 150  -  total flux cleaned = 7.92585e-05 Jy
! Component: 200  -  total flux cleaned = 6.76725e-05 Jy
! Total flux subtracted in 200 components = 6.76725e-05 Jy
! Clean residual min=-0.001418 max=0.001456 Jy/beam
! Clean residual mean=-0.000002 rms=0.000366 Jy/beam
! Combined flux in latest and established models = 0.0604619 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 84 components and 0.0604619 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060620Jy  sigma=1.217109
! Fit after  self-cal, rms=0.060618Jy  sigma=1.216893
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 = 3.84675e-05 Jy
! Component: 100  -  total flux cleaned = 1.55595e-05 Jy
! Component: 150  -  total flux cleaned = -6.65831e-06 Jy
! Component: 200  -  total flux cleaned = -6.27974e-06 Jy
! Total flux subtracted in 200 components = -6.27974e-06 Jy
! Clean residual min=-0.001420 max=0.001440 Jy/beam
! Clean residual mean=-0.000002 rms=0.000365 Jy/beam
! Combined flux in latest and established models = 0.0604556 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 90 components and 0.0604556 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060613Jy  sigma=1.216828
! Fit after  self-cal, rms=0.060614Jy  sigma=1.216822
! 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=0.060614Jy  sigma=1.216822
! Fit after  self-cal, rms=0.060557Jy  sigma=1.216808
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.168 mas, bmaj=11.81 mas, bpa=-4.936 degrees
! Estimated noise=0.370481 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000121495 Jy
! Component: 100  -  total flux cleaned = 0.000123252 Jy
! Component: 150  -  total flux cleaned = 0.000130196 Jy
! Component: 200  -  total flux cleaned = 0.000116295 Jy
! Total flux subtracted in 200 components = 0.000116295 Jy
! Clean residual min=-0.001677 max=0.001947 Jy/beam
! Clean residual mean=-0.000005 rms=0.000511 Jy/beam
! Combined flux in latest and established models = 0.0605719 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 104 components and 0.0605719 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060558Jy  sigma=1.216791
! Fit after  self-cal, rms=0.060556Jy  sigma=1.216744
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 = -3.63575e-06 Jy
! Component: 100  -  total flux cleaned = -5.30779e-06 Jy
! Component: 150  -  total flux cleaned = -4.67779e-06 Jy
! Component: 200  -  total flux cleaned = -1.6515e-05 Jy
! Total flux subtracted in 200 components = -1.6515e-05 Jy
! Clean residual min=-0.001680 max=0.001957 Jy/beam
! Clean residual mean=-0.000005 rms=0.000511 Jy/beam
! Combined flux in latest and established models = 0.0605553 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 111 components and 0.0605554 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060558Jy  sigma=1.216757
! Fit after  self-cal, rms=0.060556Jy  sigma=1.216723
! 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=3.152 mas, bmaj=7.756 mas, bpa=-3.188 degrees
! Estimated noise=0.288461 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.152 x 7.756 at -3.188 degrees (North through East)
! Clean map  min=-0.0013512  max=0.048393 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=2.594 mas, bmaj=6.889 mas, bpa=-5.025 degrees
! Estimated noise=0.421037 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0367052 Jy
! Component: 100  -  total flux cleaned = 0.0456601 Jy
! Component: 150  -  total flux cleaned = 0.0497699 Jy
! Component: 200  -  total flux cleaned = 0.0525242 Jy
! Total flux subtracted in 200 components = 0.0525242 Jy
! Clean residual min=-0.002182 max=0.002052 Jy/beam
! Clean residual mean=-0.000001 rms=0.000526 Jy/beam
! Combined flux in latest and established models = 0.0525242 Jy
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Adding 14 model components to the UV plane model.
! The established model now contains 14 components and 0.0525242 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.152 mas, bmaj=7.756 mas, bpa=-3.188 degrees
! Estimated noise=0.288461 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 = 0.00239558 Jy
! Component: 100  -  total flux cleaned = 0.00391285 Jy
! Component: 150  -  total flux cleaned = 0.00493497 Jy
! Component: 200  -  total flux cleaned = 0.00554058 Jy
! Total flux subtracted in 200 components = 0.00554058 Jy
! Clean residual min=-0.001465 max=0.001457 Jy/beam
! Clean residual mean=-0.000002 rms=0.000384 Jy/beam
! Combined flux in latest and established models = 0.0580648 Jy
! Adding 22 model components to the UV plane model.
! The established model now contains 32 components and 0.0580648 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=7.168 mas, bmaj=11.81 mas, bpa=-4.936 degrees
! Estimated noise=0.370481 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00116737 Jy
! Component: 100  -  total flux cleaned = 0.00168649 Jy
! Component: 150  -  total flux cleaned = 0.001894 Jy
! Component: 200  -  total flux cleaned = 0.00203253 Jy
! Total flux subtracted in 200 components = 0.00203253 Jy
! Clean residual min=-0.001789 max=0.002008 Jy/beam
! Clean residual mean=-0.000005 rms=0.000513 Jy/beam
! Combined flux in latest and established models = 0.0600973 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 = 0.000103835 Jy
! Component: 100  -  total flux cleaned = 0.000123856 Jy
! Component: 150  -  total flux cleaned = 0.000152037 Jy
! Component: 200  -  total flux cleaned = 0.000168983 Jy
! Total flux subtracted in 200 components = 0.000168983 Jy
! Clean residual min=-0.001756 max=0.001998 Jy/beam
! Clean residual mean=-0.000005 rms=0.000511 Jy/beam
! Combined flux in latest and established models = 0.0602663 Jy
! Adding 40 model components to the UV plane model.
! The established model now contains 68 components and 0.0602663 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.152 mas, bmaj=7.756 mas, bpa=-3.188 degrees
! Estimated noise=0.288461 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000209316 Jy
! Component: 100  -  total flux cleaned = -0.000163707 Jy
! Component: 150  -  total flux cleaned = -0.00012338 Jy
! Component: 200  -  total flux cleaned = -8.64613e-05 Jy
! Total flux subtracted in 200 components = -8.64613e-05 Jy
! Clean residual min=-0.001382 max=0.001437 Jy/beam
! Clean residual mean=-0.000002 rms=0.000368 Jy/beam
! Combined flux in latest and established models = 0.0601798 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 81 components and 0.0601798 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060570Jy  sigma=1.216980
! Fit after  self-cal, rms=0.060571Jy  sigma=1.216954
wmodel J0505+0415_S_map.mod
! Writing 81 model components to file: J0505+0415_S_map.mod
wobs   J0505+0415_S_uvs.fits
! Writing UV FITS file: J0505+0415_S_uvs.fits
wwins  J0505+0415_S_map.win
! wwins: Wrote 2 windows to J0505+0415_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 = 0.00027237 Jy
! Component: 100  -  total flux cleaned = 0.0002974 Jy
! Component: 150  -  total flux cleaned = 0.000390759 Jy
! Component: 200  -  total flux cleaned = 0.0004801 Jy
! Component: 250  -  total flux cleaned = 0.000566298 Jy
! Component: 300  -  total flux cleaned = 0.000462076 Jy
! Component: 350  -  total flux cleaned = 0.000442214 Jy
! Component: 400  -  total flux cleaned = 0.00044255 Jy
! Component: 450  -  total flux cleaned = 0.000441954 Jy
! Component: 500  -  total flux cleaned = 0.000403437 Jy
! Component: 550  -  total flux cleaned = 0.000347696 Jy
! Component: 600  -  total flux cleaned = 0.000384101 Jy
! Component: 650  -  total flux cleaned = 0.000401799 Jy
! Component: 700  -  total flux cleaned = 0.000384129 Jy
! Component: 750  -  total flux cleaned = 0.000332619 Jy
! Component: 800  -  total flux cleaned = 0.000366471 Jy
! Component: 850  -  total flux cleaned = 0.000399894 Jy
! Component: 900  -  total flux cleaned = 0.000465691 Jy
! Component: 950  -  total flux cleaned = 0.000432981 Jy
! Component: 1000  -  total flux cleaned = 0.000496918 Jy
! Component: 1050  -  total flux cleaned = 0.000496837 Jy
! Component: 1100  -  total flux cleaned = 0.000512498 Jy
! Component: 1150  -  total flux cleaned = 0.000543261 Jy
! Component: 1200  -  total flux cleaned = 0.000497941 Jy
! Component: 1250  -  total flux cleaned = 0.000557946 Jy
! Component: 1300  -  total flux cleaned = 0.000587559 Jy
! Component: 1350  -  total flux cleaned = 0.000573231 Jy
! Component: 1400  -  total flux cleaned = 0.000616321 Jy
! Component: 1450  -  total flux cleaned = 0.00061639 Jy
! Component: 1500  -  total flux cleaned = 0.000602451 Jy
! Component: 1550  -  total flux cleaned = 0.000602201 Jy
! Component: 1600  -  total flux cleaned = 0.000560971 Jy
! Component: 1650  -  total flux cleaned = 0.000547193 Jy
! Component: 1700  -  total flux cleaned = 0.000493451 Jy
! Component: 1750  -  total flux cleaned = 0.000506504 Jy
! Component: 1800  -  total flux cleaned = 0.000467083 Jy
! Component: 1850  -  total flux cleaned = 0.000454085 Jy
! Component: 1900  -  total flux cleaned = 0.000466857 Jy
! Component: 1950  -  total flux cleaned = 0.000416047 Jy
! Component: 2000  -  total flux cleaned = 0.00040362 Jy
! Component: 2050  -  total flux cleaned = 0.000391296 Jy
! Component: 2100  -  total flux cleaned = 0.000391159 Jy
! Component: 2150  -  total flux cleaned = 0.000415288 Jy
! Component: 2200  -  total flux cleaned = 0.000463391 Jy
! Component: 2250  -  total flux cleaned = 0.000451361 Jy
! Component: 2300  -  total flux cleaned = 0.000451371 Jy
! Component: 2350  -  total flux cleaned = 0.000498399 Jy
! Component: 2400  -  total flux cleaned = 0.000463573 Jy
! Component: 2450  -  total flux cleaned = 0.000486761 Jy
! Component: 2500  -  total flux cleaned = 0.000543851 Jy
! Component: 2550  -  total flux cleaned = 0.000532515 Jy
! Component: 2600  -  total flux cleaned = 0.000588729 Jy
! Component: 2650  -  total flux cleaned = 0.000566469 Jy
! Component: 2700  -  total flux cleaned = 0.000588444 Jy
! Component: 2750  -  total flux cleaned = 0.00057764 Jy
! Component: 2800  -  total flux cleaned = 0.000632081 Jy
! Component: 2850  -  total flux cleaned = 0.000642833 Jy
! Component: 2900  -  total flux cleaned = 0.000664168 Jy
! Component: 2950  -  total flux cleaned = 0.000653525 Jy
! Component: 3000  -  total flux cleaned = 0.000706117 Jy
! Component: 3050  -  total flux cleaned = 0.000674949 Jy
! Component: 3100  -  total flux cleaned = 0.000695665 Jy
! Component: 3150  -  total flux cleaned = 0.000716247 Jy
! Component: 3200  -  total flux cleaned = 0.000726559 Jy
! Component: 3250  -  total flux cleaned = 0.000726449 Jy
! Component: 3300  -  total flux cleaned = 0.000736414 Jy
! Component: 3350  -  total flux cleaned = 0.000696641 Jy
! Component: 3400  -  total flux cleaned = 0.000746118 Jy
! Component: 3450  -  total flux cleaned = 0.000687183 Jy
! Component: 3500  -  total flux cleaned = 0.000687265 Jy
! Component: 3550  -  total flux cleaned = 0.000638903 Jy
! Component: 3600  -  total flux cleaned = 0.000629346 Jy
! Component: 3650  -  total flux cleaned = 0.000638905 Jy
! Component: 3700  -  total flux cleaned = 0.000610505 Jy
! Component: 3750  -  total flux cleaned = 0.000572821 Jy
! Component: 3800  -  total flux cleaned = 0.000563443 Jy
! Component: 3850  -  total flux cleaned = 0.000563393 Jy
! Component: 3900  -  total flux cleaned = 0.000544877 Jy
! Component: 3950  -  total flux cleaned = 0.000526539 Jy
! Component: 4000  -  total flux cleaned = 0.000508272 Jy
! Component: 4050  -  total flux cleaned = 0.000481119 Jy
! Total flux subtracted in 4096 components = 0.000454053 Jy
! Clean residual min=-0.000670 max=0.000504 Jy/beam
! Clean residual mean=-0.000001 rms=0.000165 Jy/beam
! Combined flux in latest and established models = 0.0606339 Jy
keep
! Adding 316 model components to the UV plane model.
! The established model now contains 397 components and 0.0606339 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J0505+0415_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.152 x 7.756 at -3.188 degrees (North through East)
! Clean map  min=-0.001066  max=0.048349 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J0505+0415_S_map.fits
wmodel /vlbi/uf001/uva//J0505+0415_S_map.mod
! Writing 397 model components to file: /vlbi/uf001/uva//J0505+0415_S_map.mod
wobs   /vlbi/uf001/uva//J0505+0415_S_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J0505+0415_S_uvs.fits
wwins  /vlbi/uf001/uva//J0505+0415_S_map.win
! wwins: Wrote 3 windows to /vlbi/uf001/uva//J0505+0415_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0483488 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000164249 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.01915 1.01915 2.03831 4.07661 8.15322 16.3064 32.6129 65.2258
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0004 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.048 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  294.362 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J0505+0415_S_dfm.log closed on Sun Jan 13 22:27:19 2019