! Started logfile: /vlbi/uf001/uva//J0952-2453_S_dfm.log on Mon Jan 14 00:39:03 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//J0952-2453_S_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J0952-2453_S_uva.fits
! AN table 1: 38 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.987573 visibilities/baseline/integration-bin.
! Found source: J0952-2453
! 
! 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 4053 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 J0952-2453_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 1 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 1 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 1 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.008287Jy  sigma=16.330165
! Fit after  self-cal, rms=0.863305Jy  sigma=13.857931
! 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=2.425 mas, bmaj=6.502 mas, bpa=-8.367 degrees
! Estimated noise=1.02758 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 = 0.106275 Jy
! Component: 100  -  total flux cleaned = 0.134679 Jy
! Total flux subtracted in 100 components = 0.134679 Jy
! Clean residual min=-0.011308 max=0.015088 Jy/beam
! Clean residual mean=-0.000003 rms=0.002794 Jy/beam
! Combined flux in latest and established models = 0.134679 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 19 components and 0.134679 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.102541Jy  sigma=1.410333
! Fit after  self-cal, rms=0.102418Jy  sigma=1.408136
! 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=2.838 mas, bmaj=7.455 mas, bpa=-7.738 degrees
! Estimated noise=0.71861 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, -7).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0206587 Jy
! Component: 100  -  total flux cleaned = 0.0323068 Jy
! Component: 150  -  total flux cleaned = 0.0397843 Jy
! Component: 200  -  total flux cleaned = 0.0448398 Jy
! Total flux subtracted in 200 components = 0.0448398 Jy
! Clean residual min=-0.006120 max=0.011404 Jy/beam
! Clean residual mean=-0.000026 rms=0.001882 Jy/beam
! Combined flux in latest and established models = 0.179519 Jy
! Performing phase self-cal
! Adding 40 model components to the UV plane model.
! The established model now contains 54 components and 0.179519 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.098459Jy  sigma=1.318724
! Fit after  self-cal, rms=0.098371Jy  sigma=1.315388
! Inverting map 
! Added new window around map position (13, -27.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0102045 Jy
! Component: 100  -  total flux cleaned = 0.0153122 Jy
! Component: 150  -  total flux cleaned = 0.0188001 Jy
! Component: 200  -  total flux cleaned = 0.0207016 Jy
! Total flux subtracted in 200 components = 0.0207016 Jy
! Clean residual min=-0.004842 max=0.005912 Jy/beam
! Clean residual mean=-0.000013 rms=0.001342 Jy/beam
! Combined flux in latest and established models = 0.200221 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 81 components and 0.200221 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.097411Jy  sigma=1.293020
! Fit after  self-cal, rms=0.097279Jy  sigma=1.290236
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.838 x 7.455 at -7.738 degrees (North through East)
! Clean map  min=-0.0044846  max=0.13249 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.05     HN        1.03     KP        0.99     LA        0.92     
!   MK        1.01     NL        1.07     OV        0.95     PT        0.99     
!   SC        1.05     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.42     HN        1.07     KP        1.01     LA        0.94     
!   MK        0.95     NL        1.07     OV        0.97     PT        0.95     
!   SC        0.94     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.93     HN        1.12     KP        0.97     LA        0.95     
!   MK        1.06     NL        1.03     OV        0.99     PT        0.98     
!   SC        1.06     
! 
! 
! Fit before self-cal, rms=0.097279Jy  sigma=1.290236
! Fit after  self-cal, rms=0.104331Jy  sigma=1.272740
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.851 mas, bmaj=7.486 mas, bpa=-7.679 degrees
! Estimated noise=0.727957 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 = -0.000919265 Jy
! Component: 100  -  total flux cleaned = -0.000913837 Jy
! Component: 150  -  total flux cleaned = -0.000913177 Jy
! Component: 200  -  total flux cleaned = -0.000962737 Jy
! Total flux subtracted in 200 components = -0.000962737 Jy
! Clean residual min=-0.003778 max=0.003686 Jy/beam
! Clean residual mean=0.000003 rms=0.000951 Jy/beam
! Combined flux in latest and established models = 0.199258 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 104 components and 0.199258 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.104236Jy  sigma=1.271174
! Fit after  self-cal, rms=0.104323Jy  sigma=1.270725
! 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=0.104323Jy  sigma=1.270725
! Fit after  self-cal, rms=0.103342Jy  sigma=1.266677
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.851 mas, bmaj=7.498 mas, bpa=-7.523 degrees
! Estimated noise=0.730332 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -8.80037e-05 Jy
! Component: 100  -  total flux cleaned = -0.000282724 Jy
! Component: 150  -  total flux cleaned = -0.000411553 Jy
! Component: 200  -  total flux cleaned = -0.000490075 Jy
! Total flux subtracted in 200 components = -0.000490075 Jy
! Clean residual min=-0.003867 max=0.003319 Jy/beam
! Clean residual mean=-0.000001 rms=0.000853 Jy/beam
! Combined flux in latest and established models = 0.198768 Jy
selfcal
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 124 components and 0.198768 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.103282Jy  sigma=1.266100
! Fit after  self-cal, rms=0.103283Jy  sigma=1.266023
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000135719 Jy
! Component: 100  -  total flux cleaned = -0.000249085 Jy
! Component: 150  -  total flux cleaned = -0.00028271 Jy
! Component: 200  -  total flux cleaned = -0.00028183 Jy
! Total flux subtracted in 200 components = -0.00028183 Jy
! Clean residual min=-0.003856 max=0.003309 Jy/beam
! Clean residual mean=-0.000001 rms=0.000843 Jy/beam
! Combined flux in latest and established models = 0.198486 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 134 components and 0.198486 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.103251Jy  sigma=1.265655
! Fit after  self-cal, rms=0.103246Jy  sigma=1.265621
! 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=0.103246Jy  sigma=1.265621
! Fit after  self-cal, rms=0.101235Jy  sigma=1.264685
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.852 mas, bmaj=7.505 mas, bpa=-7.324 degrees
! Estimated noise=0.729663 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000288191 Jy
! Component: 100  -  total flux cleaned = -0.000467324 Jy
! Component: 150  -  total flux cleaned = -0.000499358 Jy
! Component: 200  -  total flux cleaned = -0.000499337 Jy
! Total flux subtracted in 200 components = -0.000499337 Jy
! Clean residual min=-0.003977 max=0.003147 Jy/beam
! Clean residual mean=-0.000005 rms=0.000809 Jy/beam
! Combined flux in latest and established models = 0.197987 Jy
selfcal
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 151 components and 0.197987 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.101203Jy  sigma=1.264370
! Fit after  self-cal, rms=0.101202Jy  sigma=1.264339
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000121247 Jy
! Component: 100  -  total flux cleaned = -0.000120415 Jy
! Component: 150  -  total flux cleaned = -0.000119405 Jy
! Component: 200  -  total flux cleaned = -9.51973e-05 Jy
! Total flux subtracted in 200 components = -9.51973e-05 Jy
! Clean residual min=-0.003955 max=0.003100 Jy/beam
! Clean residual mean=-0.000005 rms=0.000804 Jy/beam
! Combined flux in latest and established models = 0.197892 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 161 components and 0.197892 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.101185Jy  sigma=1.264139
! Fit after  self-cal, rms=0.101185Jy  sigma=1.264124
! 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=0.101185Jy  sigma=1.264124
! Fit after  self-cal, rms=0.101355Jy  sigma=1.264070
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.012 mas, bmaj=16.33 mas, bpa=-4.359 degrees
! Estimated noise=1.0011 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -8.73778e-05 Jy
! Component: 100  -  total flux cleaned = -8.6751e-05 Jy
! Component: 150  -  total flux cleaned = -8.56303e-05 Jy
! Component: 200  -  total flux cleaned = -8.60548e-05 Jy
! Total flux subtracted in 200 components = -8.60548e-05 Jy
! Clean residual min=-0.003875 max=0.003630 Jy/beam
! Clean residual mean=-0.000008 rms=0.001029 Jy/beam
! Combined flux in latest and established models = 0.197806 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 171 components and 0.197806 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.101349Jy  sigma=1.264009
! Fit after  self-cal, rms=0.101354Jy  sigma=1.263993
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 = 2.48764e-05 Jy
! Component: 100  -  total flux cleaned = 5.05321e-06 Jy
! Component: 150  -  total flux cleaned = 2.46986e-05 Jy
! Component: 200  -  total flux cleaned = 2.46708e-05 Jy
! Total flux subtracted in 200 components = 2.46708e-05 Jy
! Clean residual min=-0.003854 max=0.003579 Jy/beam
! Clean residual mean=-0.000008 rms=0.001023 Jy/beam
! Combined flux in latest and established models = 0.19783 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 172 components and 0.19783 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.101353Jy  sigma=1.264001
! Fit after  self-cal, rms=0.101353Jy  sigma=1.263995
! 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=2.851 mas, bmaj=7.508 mas, bpa=-7.218 degrees
! Estimated noise=0.729376 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.851 x 7.508 at -7.218 degrees (North through East)
! Clean map  min=-0.0037751  max=0.13465 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=2.439 mas, bmaj=6.546 mas, bpa=-7.727 degrees
! Estimated noise=1.04806 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.107808 Jy
! Component: 100  -  total flux cleaned = 0.138496 Jy
! Component: 150  -  total flux cleaned = 0.154912 Jy
! Component: 200  -  total flux cleaned = 0.165865 Jy
! Total flux subtracted in 200 components = 0.165865 Jy
! Clean residual min=-0.006922 max=0.007521 Jy/beam
! Clean residual mean=-0.000005 rms=0.001839 Jy/beam
! Combined flux in latest and established models = 0.165865 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 35 model components to the UV plane model.
! The established model now contains 35 components and 0.165865 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.851 mas, bmaj=7.508 mas, bpa=-7.218 degrees
! Estimated noise=0.729376 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 = 0.0100516 Jy
! Component: 100  -  total flux cleaned = 0.0166378 Jy
! Component: 150  -  total flux cleaned = 0.021363 Jy
! Component: 200  -  total flux cleaned = 0.0248195 Jy
! Total flux subtracted in 200 components = 0.0248195 Jy
! Clean residual min=-0.004067 max=0.003461 Jy/beam
! Clean residual mean=-0.000008 rms=0.000919 Jy/beam
! Combined flux in latest and established models = 0.190684 Jy
! Adding 41 model components to the UV plane model.
! The established model now contains 69 components and 0.190684 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=7.012 mas, bmaj=16.33 mas, bpa=-4.359 degrees
! Estimated noise=1.0011 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0039197 Jy
! Component: 100  -  total flux cleaned = 0.00562383 Jy
! Component: 150  -  total flux cleaned = 0.00595242 Jy
! Component: 200  -  total flux cleaned = 0.00617542 Jy
! Total flux subtracted in 200 components = 0.00617542 Jy
! Clean residual min=-0.004128 max=0.003697 Jy/beam
! Clean residual mean=-0.000009 rms=0.001062 Jy/beam
! Combined flux in latest and established models = 0.19686 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 = 7.71596e-05 Jy
! Component: 100  -  total flux cleaned = 0.000182189 Jy
! Component: 150  -  total flux cleaned = 0.000274859 Jy
! Component: 200  -  total flux cleaned = 0.000357455 Jy
! Total flux subtracted in 200 components = 0.000357455 Jy
! Clean residual min=-0.003982 max=0.003651 Jy/beam
! Clean residual mean=-0.000009 rms=0.001040 Jy/beam
! Combined flux in latest and established models = 0.197217 Jy
! Adding 46 model components to the UV plane model.
! The established model now contains 114 components and 0.197217 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.851 mas, bmaj=7.508 mas, bpa=-7.218 degrees
! Estimated noise=0.729376 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -3.0375e-05 Jy
! Component: 100  -  total flux cleaned = 7.29728e-05 Jy
! Component: 150  -  total flux cleaned = 6.93172e-05 Jy
! Component: 200  -  total flux cleaned = 0.000153521 Jy
! Total flux subtracted in 200 components = 0.000153521 Jy
! Clean residual min=-0.003933 max=0.003129 Jy/beam
! Clean residual mean=-0.000005 rms=0.000816 Jy/beam
! Combined flux in latest and established models = 0.197371 Jy
selfcal
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 133 components and 0.197371 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.101386Jy  sigma=1.264846
! Fit after  self-cal, rms=0.101363Jy  sigma=1.264749
wmodel J0952-2453_S_map.mod
! Writing 133 model components to file: J0952-2453_S_map.mod
wobs   J0952-2453_S_uvs.fits
! Writing UV FITS file: J0952-2453_S_uvs.fits
wwins  J0952-2453_S_map.win
! wwins: Wrote 3 windows to J0952-2453_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 = -0.00170882 Jy
! Component: 100  -  total flux cleaned = -0.00260167 Jy
! Component: 150  -  total flux cleaned = -0.00304222 Jy
! Component: 200  -  total flux cleaned = -0.0034633 Jy
! Component: 250  -  total flux cleaned = -0.00366624 Jy
! Component: 300  -  total flux cleaned = -0.00390939 Jy
! Component: 350  -  total flux cleaned = -0.00395618 Jy
! Component: 400  -  total flux cleaned = -0.00409407 Jy
! Component: 450  -  total flux cleaned = -0.00413984 Jy
! Component: 500  -  total flux cleaned = -0.00418374 Jy
! Component: 550  -  total flux cleaned = -0.00422509 Jy
! Component: 600  -  total flux cleaned = -0.0040599 Jy
! Component: 650  -  total flux cleaned = -0.00402078 Jy
! Component: 700  -  total flux cleaned = -0.00394305 Jy
! Component: 750  -  total flux cleaned = -0.00390477 Jy
! Component: 800  -  total flux cleaned = -0.00379195 Jy
! Component: 850  -  total flux cleaned = -0.00371837 Jy
! Component: 900  -  total flux cleaned = -0.0037194 Jy
! Component: 950  -  total flux cleaned = -0.00371967 Jy
! Component: 1000  -  total flux cleaned = -0.00382523 Jy
! Component: 1050  -  total flux cleaned = -0.00389372 Jy
! Component: 1100  -  total flux cleaned = -0.00382645 Jy
! Component: 1150  -  total flux cleaned = -0.00382755 Jy
! Component: 1200  -  total flux cleaned = -0.00386047 Jy
! Component: 1250  -  total flux cleaned = -0.00392461 Jy
! Component: 1300  -  total flux cleaned = -0.00392431 Jy
! Component: 1350  -  total flux cleaned = -0.00389318 Jy
! Component: 1400  -  total flux cleaned = -0.00395496 Jy
! Component: 1450  -  total flux cleaned = -0.0040148 Jy
! Component: 1500  -  total flux cleaned = -0.00401451 Jy
! Component: 1550  -  total flux cleaned = -0.00413183 Jy
! Component: 1600  -  total flux cleaned = -0.00416123 Jy
! Component: 1650  -  total flux cleaned = -0.00430498 Jy
! Component: 1700  -  total flux cleaned = -0.00433338 Jy
! Component: 1750  -  total flux cleaned = -0.00441674 Jy
! Component: 1800  -  total flux cleaned = -0.00447198 Jy
! Component: 1850  -  total flux cleaned = -0.00449905 Jy
! Component: 1900  -  total flux cleaned = -0.00452589 Jy
! Component: 1950  -  total flux cleaned = -0.00455255 Jy
! Component: 2000  -  total flux cleaned = -0.00452588 Jy
! Component: 2050  -  total flux cleaned = -0.00457855 Jy
! Component: 2100  -  total flux cleaned = -0.00457845 Jy
! Component: 2150  -  total flux cleaned = -0.0045529 Jy
! Component: 2200  -  total flux cleaned = -0.00452776 Jy
! Component: 2250  -  total flux cleaned = -0.00452812 Jy
! Component: 2300  -  total flux cleaned = -0.00460305 Jy
! Component: 2350  -  total flux cleaned = -0.00465274 Jy
! Component: 2400  -  total flux cleaned = -0.00475083 Jy
! Component: 2450  -  total flux cleaned = -0.00475101 Jy
! Component: 2500  -  total flux cleaned = -0.00482334 Jy
! Component: 2550  -  total flux cleaned = -0.00487102 Jy
! Component: 2600  -  total flux cleaned = -0.00498894 Jy
! Component: 2650  -  total flux cleaned = -0.00501229 Jy
! Component: 2700  -  total flux cleaned = -0.00498894 Jy
! Component: 2750  -  total flux cleaned = -0.00503487 Jy
! Component: 2800  -  total flux cleaned = -0.00510316 Jy
! Component: 2850  -  total flux cleaned = -0.00517086 Jy
! Component: 2900  -  total flux cleaned = -0.00514837 Jy
! Component: 2950  -  total flux cleaned = -0.00521496 Jy
! Component: 3000  -  total flux cleaned = -0.00523696 Jy
! Component: 3050  -  total flux cleaned = -0.00534634 Jy
! Component: 3100  -  total flux cleaned = -0.0052812 Jy
! Component: 3150  -  total flux cleaned = -0.00541058 Jy
! Component: 3200  -  total flux cleaned = -0.00543173 Jy
! Component: 3250  -  total flux cleaned = -0.00543186 Jy
! Component: 3300  -  total flux cleaned = -0.00549473 Jy
! Component: 3350  -  total flux cleaned = -0.00551571 Jy
! Component: 3400  -  total flux cleaned = -0.00551569 Jy
! Component: 3450  -  total flux cleaned = -0.00553616 Jy
! Component: 3500  -  total flux cleaned = -0.00561768 Jy
! Component: 3550  -  total flux cleaned = -0.00555665 Jy
! Component: 3600  -  total flux cleaned = -0.00551635 Jy
! Component: 3650  -  total flux cleaned = -0.00553623 Jy
! Component: 3700  -  total flux cleaned = -0.00553609 Jy
! Component: 3750  -  total flux cleaned = -0.0055361 Jy
! Component: 3800  -  total flux cleaned = -0.00553607 Jy
! Component: 3850  -  total flux cleaned = -0.00559438 Jy
! Component: 3900  -  total flux cleaned = -0.00553616 Jy
! Component: 3950  -  total flux cleaned = -0.00553617 Jy
! Component: 4000  -  total flux cleaned = -0.00551717 Jy
! Component: 4050  -  total flux cleaned = -0.00557429 Jy
! Total flux subtracted in 4096 components = -0.00557417 Jy
! Clean residual min=-0.001095 max=0.001073 Jy/beam
! Clean residual mean=-0.000000 rms=0.000334 Jy/beam
! Combined flux in latest and established models = 0.191797 Jy
keep
! Adding 258 model components to the UV plane model.
! The established model now contains 391 components and 0.191797 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J0952-2453_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.851 x 7.508 at -7.218 degrees (North through East)
! Clean map  min=-0.0029474  max=0.13427 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J0952-2453_S_map.fits
wmodel /vlbi/uf001/uva//J0952-2453_S_map.mod
! Writing 391 model components to file: /vlbi/uf001/uva//J0952-2453_S_map.mod
wobs   /vlbi/uf001/uva//J0952-2453_S_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J0952-2453_S_uvs.fits
wwins  /vlbi/uf001/uva//J0952-2453_S_map.win
! wwins: Wrote 4 windows to /vlbi/uf001/uva//J0952-2453_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.13427 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000330148 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.737649 0.737649 1.4753 2.9506 5.90119 11.8024 23.6048 47.2095 94.4191
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0009 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.134 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  406.697 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J0952-2453_S_dfm.log closed on Mon Jan 14 00:39:07 2019