! Started logfile: /scr/pima/rv119_uvs/J1343+6602_X_dfm.log on Sun Dec 17 11:36:01 2017
float field_size
field_size =  1024
float field_cell
field_cell =   0.2000
float taper_size
taper_size =   70.0
float freq
freq       =    8.36575
obs     /scr/pima/rv119_uvs/J1343+6602_X_uva.fits
! Reading UV FITS file: /scr/pima/rv119_uvs/J1343+6602_X_uva.fits
! AN table 1: 183 integrations on 66 of 66 possible baselines.
! Apparent sampling: 0.426561 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: J1343+6602
! 
! There are 4 IFs, and a total of 4 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1  8.36575e+09        8e+06          1        8e+06
!  02        2  8.44575e+09        8e+06          1        8e+06
!  03        3  8.80575e+09        8e+06          1        8e+06
!  04        4  8.92575e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 79 lines of history.
! 
! Reading 20608 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 4 channels.
! Selecting polarization: RR,  channels: 1..4
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
! Reading IF 4 channels: 4..4
print "field_size =", field_size
! field_size = 1024 
print "field_cell =", field_cell
! field_cell = 0.2 
print "taper_size =", taper_size
! taper_size = 70 
![@/opt64/bin/pima_mupet_01.dfm J1343+6602_X]
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
mapsize field_size, field_cell
! Map grid = 1024x1024 pixels with 0.200x0.200 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 988 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 988 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 988 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 988 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.023725Jy  sigma=18.331820
! Fit after  self-cal, rms=0.798935Jy  sigma=14.265360
! 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 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
! Estimated beam: bmin=0.5946 mas, bmaj=0.8352 mas, bpa=3.013 degrees
! Estimated noise=0.500605 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 = 0.141829 Jy
! Component: 100  -  total flux cleaned = 0.192347 Jy
! Total flux subtracted in 100 components = 0.192347 Jy
! Clean residual min=-0.005765 max=0.024900 Jy/beam
! Clean residual mean=-0.000002 rms=0.001111 Jy/beam
! Combined flux in latest and established models = 0.192347 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 6 components and 0.192347 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.075763Jy  sigma=1.275761
! Fit after  self-cal, rms=0.075371Jy  sigma=1.268692
! Inverting map 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
! Added new window around map position (0.6, 0.4).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0261907 Jy
! Component: 100  -  total flux cleaned = 0.0397481 Jy
! Total flux subtracted in 100 components = 0.0397481 Jy
! Clean residual min=-0.003499 max=0.014337 Jy/beam
! Clean residual mean=0.000001 rms=0.000706 Jy/beam
! Combined flux in latest and established models = 0.232095 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 11 components and 0.232095 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.061979Jy  sigma=0.995256
! Fit after  self-cal, rms=0.061523Jy  sigma=0.987470
! Inverting map 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00962719 Jy
! Component: 100  -  total flux cleaned = 0.0132111 Jy
! Total flux subtracted in 100 components = 0.0132111 Jy
! Clean residual min=-0.002980 max=0.008499 Jy/beam
! Clean residual mean=0.000002 rms=0.000604 Jy/beam
! Combined flux in latest and established models = 0.245306 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 16 components and 0.245306 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.059623Jy  sigma=0.946383
! Fit after  self-cal, rms=0.059459Jy  sigma=0.943583
! Inverting map 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
! Added new window around map position (-0.8, -0.4).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0052835 Jy
! Component: 100  -  total flux cleaned = 0.00686598 Jy
! Total flux subtracted in 100 components = 0.00686598 Jy
! Clean residual min=-0.002766 max=0.004033 Jy/beam
! Clean residual mean=0.000002 rms=0.000558 Jy/beam
! Combined flux in latest and established models = 0.252172 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 20 components and 0.252172 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058863Jy  sigma=0.931277
! Fit after  self-cal, rms=0.058865Jy  sigma=0.931235
! Inverting map 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
! Added new window around map position (2, 1.8).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00309879 Jy
! Component: 100  -  total flux cleaned = 0.00435825 Jy
! Total flux subtracted in 100 components = 0.00435825 Jy
! Clean residual min=-0.002452 max=0.003113 Jy/beam
! Clean residual mean=0.000002 rms=0.000541 Jy/beam
! Combined flux in latest and established models = 0.25653 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 25 components and 0.25653 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058555Jy  sigma=0.924833
! Fit after  self-cal, rms=0.058542Jy  sigma=0.924657
! Inverting map 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
! Added new window around map position (1, 1.4).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00230012 Jy
! Component: 100  -  total flux cleaned = 0.00313823 Jy
! Total flux subtracted in 100 components = 0.00313823 Jy
! Clean residual min=-0.002395 max=0.002871 Jy/beam
! Clean residual mean=0.000002 rms=0.000529 Jy/beam
! Combined flux in latest and established models = 0.259669 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 34 components and 0.259669 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058334Jy  sigma=0.920437
! Fit after  self-cal, rms=0.058313Jy  sigma=0.920161
! Inverting map 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
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 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
! Estimated beam: bmin=0.8269 mas, bmaj=1.063 mas, bpa=5.227 degrees
! Estimated noise=0.297973 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 = 0.00273107 Jy
! Component: 100  -  total flux cleaned = 0.00315481 Jy
! Component: 150  -  total flux cleaned = 0.00328671 Jy
! Component: 200  -  total flux cleaned = 0.00344219 Jy
! Total flux subtracted in 200 components = 0.00344219 Jy
! Clean residual min=-0.001664 max=0.001742 Jy/beam
! Clean residual mean=0.000008 rms=0.000358 Jy/beam
! Combined flux in latest and established models = 0.263111 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 43 components and 0.263111 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058173Jy  sigma=0.917493
! Fit after  self-cal, rms=0.058146Jy  sigma=0.917066
! Inverting map 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8269 x 1.063 at 5.227 degrees (North through East)
! Clean map  min=-0.0015276  max=0.18662 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.98     HN        1.02     KP        0.99     
!   LA        1.00     MK        1.02     NL        0.99     NY        1.06     
!   OV        1.01     PT        1.01     SC        0.99     WZ        1.00     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.99     HN        1.01     KP        0.99     
!   LA        0.99     MK        1.01     NL        1.00     NY        1.02     
!   OV        1.01     PT        1.00     SC        0.99     WZ        0.97     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.00     HN        1.00     KP        0.99     
!   LA        1.00     MK        1.01     NL        0.99     NY        1.05     
!   OV        1.02     PT        0.99     SC        0.96     WZ        0.93     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.96     HN        1.00     KP        0.98     
!   LA        1.00     MK        0.97     NL        0.99     NY        1.03     
!   OV        1.02     PT        1.00     SC        0.95     WZ        0.97     
! 
! 
! Fit before self-cal, rms=0.058146Jy  sigma=0.917066
! Fit after  self-cal, rms=0.058023Jy  sigma=0.913519
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
! Estimated beam: bmin=0.8234 mas, bmaj=1.064 mas, bpa=4.946 degrees
! Estimated noise=0.297983 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 = 0.000414644 Jy
! Component: 100  -  total flux cleaned = 0.000380862 Jy
! Component: 150  -  total flux cleaned = 0.000316076 Jy
! Component: 200  -  total flux cleaned = 0.000286297 Jy
! Total flux subtracted in 200 components = 0.000286297 Jy
! Clean residual min=-0.001480 max=0.001526 Jy/beam
! Clean residual mean=0.000009 rms=0.000335 Jy/beam
! Combined flux in latest and established models = 0.263397 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 52 components and 0.263397 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.057975Jy  sigma=0.912703
! Fit after  self-cal, rms=0.057968Jy  sigma=0.912570
! Inverting map 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
selfcal true, true, soltime1
! Performing amp+phase self-cal over 120 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.057968Jy  sigma=0.912570
! Fit after  self-cal, rms=0.058439Jy  sigma=0.907229
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
! Estimated beam: bmin=0.8216 mas, bmaj=1.067 mas, bpa=6.091 degrees
! Estimated noise=0.299114 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000205834 Jy
! Component: 100  -  total flux cleaned = -0.000243709 Jy
! Component: 150  -  total flux cleaned = -0.000194182 Jy
! Component: 200  -  total flux cleaned = -0.000149317 Jy
! Total flux subtracted in 200 components = -0.000149317 Jy
! Clean residual min=-0.001280 max=0.001474 Jy/beam
! Clean residual mean=0.000001 rms=0.000297 Jy/beam
! Combined flux in latest and established models = 0.263248 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 61 components and 0.263248 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058411Jy  sigma=0.906584
! Fit after  self-cal, rms=0.058409Jy  sigma=0.906477
flux_cutoff = imstat(rms) * dynam
! Inverting map 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
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 (2.2, 5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00130564 Jy
! Component: 100  -  total flux cleaned = 0.00169168 Jy
! Component: 150  -  total flux cleaned = 0.00176959 Jy
! Component: 200  -  total flux cleaned = 0.00176993 Jy
! Total flux subtracted in 200 components = 0.00176993 Jy
! Clean residual min=-0.001308 max=0.001278 Jy/beam
! Clean residual mean=0.000001 rms=0.000291 Jy/beam
! Combined flux in latest and established models = 0.265018 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 78 components and 0.265018 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058369Jy  sigma=0.905707
! Fit after  self-cal, rms=0.058364Jy  sigma=0.905657
! Inverting map 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058364Jy  sigma=0.905657
! Fit after  self-cal, rms=0.058715Jy  sigma=0.899904
clean clean_niter,clean_gain
! Inverting map and beam 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
! Estimated beam: bmin=0.8218 mas, bmaj=1.071 mas, bpa=6.567 degrees
! Estimated noise=0.299523 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000252213 Jy
! Component: 100  -  total flux cleaned = 0.000358498 Jy
! Component: 150  -  total flux cleaned = 0.000358929 Jy
! Component: 200  -  total flux cleaned = 0.000380194 Jy
! Total flux subtracted in 200 components = 0.000380194 Jy
! Clean residual min=-0.001364 max=0.001313 Jy/beam
! Clean residual mean=-0.000001 rms=0.000261 Jy/beam
! Combined flux in latest and established models = 0.265398 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 88 components and 0.265398 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058695Jy  sigma=0.899471
! Fit after  self-cal, rms=0.058693Jy  sigma=0.899414
flux_cutoff = imstat(rms) * dynam
! Inverting map 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
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 = -9.13321e-05 Jy
! Component: 100  -  total flux cleaned = -5.09019e-05 Jy
! Component: 150  -  total flux cleaned = -5.07866e-05 Jy
! Component: 200  -  total flux cleaned = -5.04224e-05 Jy
! Total flux subtracted in 200 components = -5.04224e-05 Jy
! Clean residual min=-0.001276 max=0.001297 Jy/beam
! Clean residual mean=-0.000001 rms=0.000260 Jy/beam
! Combined flux in latest and established models = 0.265347 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 92 components and 0.265347 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058682Jy  sigma=0.899157
! Fit after  self-cal, rms=0.058679Jy  sigma=0.899133
! Inverting map 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 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.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058679Jy  sigma=0.899133
! Fit after  self-cal, rms=0.058707Jy  sigma=0.899068
clean clean_niter,clean_gain
! Inverting map and beam 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
! Estimated beam: bmin=2.465 mas, bmaj=3.055 mas, bpa=73.96 degrees
! Estimated noise=0.390461 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00016274 Jy
! Component: 100  -  total flux cleaned = -1.80548e-05 Jy
! Component: 150  -  total flux cleaned = 1.10857e-05 Jy
! Component: 200  -  total flux cleaned = 1.15863e-05 Jy
! Total flux subtracted in 200 components = 1.15863e-05 Jy
! Clean residual min=-0.001083 max=0.001342 Jy/beam
! Clean residual mean=-0.000002 rms=0.000304 Jy/beam
! Combined flux in latest and established models = 0.265359 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 96 components and 0.265359 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058705Jy  sigma=0.898956
! Fit after  self-cal, rms=0.058701Jy  sigma=0.898900
flux_cutoff = imstat(rms) * dynam
! Inverting map 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
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 (-25.6, -6).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000946834 Jy
! Component: 100  -  total flux cleaned = 0.00130668 Jy
! Component: 150  -  total flux cleaned = 0.00143522 Jy
! Component: 200  -  total flux cleaned = 0.00152672 Jy
! Total flux subtracted in 200 components = 0.00152672 Jy
! Clean residual min=-0.001083 max=0.001116 Jy/beam
! Clean residual mean=-0.000001 rms=0.000294 Jy/beam
! Combined flux in latest and established models = 0.266886 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 119 components and 0.266886 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058683Jy  sigma=0.898433
! Fit after  self-cal, rms=0.058683Jy  sigma=0.898396
! Inverting map 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
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 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
! Estimated beam: bmin=0.8212 mas, bmaj=1.071 mas, bpa=6.728 degrees
! Estimated noise=0.299584 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8212 x 1.071 at 6.728 degrees (North through East)
! Clean map  min=-0.0010056  max=0.18766 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 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
! Estimated beam: bmin=0.589 mas, bmaj=0.8419 mas, bpa=4.179 degrees
! Estimated noise=0.50388 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.143066 Jy
! Component: 100  -  total flux cleaned = 0.196082 Jy
! Component: 150  -  total flux cleaned = 0.221025 Jy
! Component: 200  -  total flux cleaned = 0.234369 Jy
! Total flux subtracted in 200 components = 0.234369 Jy
! Clean residual min=-0.002670 max=0.006749 Jy/beam
! Clean residual mean=-0.000000 rms=0.000572 Jy/beam
! Combined flux in latest and established models = 0.234369 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 10 model components to the UV plane model.
! The established model now contains 10 components and 0.234369 Jy
! Inverting map and beam 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
! Estimated beam: bmin=0.8212 mas, bmaj=1.071 mas, bpa=6.728 degrees
! Estimated noise=0.299584 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 = 0.0126939 Jy
! Component: 100  -  total flux cleaned = 0.0193426 Jy
! Component: 150  -  total flux cleaned = 0.0232923 Jy
! Component: 200  -  total flux cleaned = 0.0257792 Jy
! Total flux subtracted in 200 components = 0.0257792 Jy
! Clean residual min=-0.001260 max=0.001403 Jy/beam
! Clean residual mean=-0.000002 rms=0.000281 Jy/beam
! Combined flux in latest and established models = 0.260149 Jy
! Adding 31 model components to the UV plane model.
! The established model now contains 35 components and 0.260149 Jy
! Inverting map 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
! Added new window around map position (1.4, 3).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00181008 Jy
! Component: 100  -  total flux cleaned = 0.0032042 Jy
! Component: 150  -  total flux cleaned = 0.00413309 Jy
! Component: 200  -  total flux cleaned = 0.00461288 Jy
! Total flux subtracted in 200 components = 0.00461288 Jy
! Clean residual min=-0.001179 max=0.001140 Jy/beam
! Clean residual mean=-0.000001 rms=0.000261 Jy/beam
! Combined flux in latest and established models = 0.264761 Jy
! Adding 39 model components to the UV plane model.
! The established model now contains 62 components and 0.264762 Jy
! Inverting map 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
! Estimated beam: bmin=2.465 mas, bmaj=3.055 mas, bpa=73.96 degrees
! Estimated noise=0.390461 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00104481 Jy
! Component: 100  -  total flux cleaned = 0.0016004 Jy
! Component: 150  -  total flux cleaned = 0.0020416 Jy
! Component: 200  -  total flux cleaned = 0.00233772 Jy
! Total flux subtracted in 200 components = 0.00233772 Jy
! Clean residual min=-0.001085 max=0.001089 Jy/beam
! Clean residual mean=-0.000001 rms=0.000295 Jy/beam
! Combined flux in latest and established models = 0.267099 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 = 0.000216156 Jy
! Component: 100  -  total flux cleaned = 0.000326997 Jy
! Component: 150  -  total flux cleaned = 0.00038309 Jy
! Component: 200  -  total flux cleaned = 0.000460651 Jy
! Total flux subtracted in 200 components = 0.000460651 Jy
! Clean residual min=-0.001072 max=0.001091 Jy/beam
! Clean residual mean=-0.000002 rms=0.000292 Jy/beam
! Combined flux in latest and established models = 0.26756 Jy
! Adding 58 model components to the UV plane model.
! The established model now contains 111 components and 0.26756 Jy
! Inverting map 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
! Estimated beam: bmin=0.8212 mas, bmaj=1.071 mas, bpa=6.728 degrees
! Estimated noise=0.299584 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000252872 Jy
! Component: 100  -  total flux cleaned = -0.000285775 Jy
! Component: 150  -  total flux cleaned = -0.000349273 Jy
! Component: 200  -  total flux cleaned = -0.000378943 Jy
! Total flux subtracted in 200 components = -0.000378943 Jy
! Clean residual min=-0.001156 max=0.001116 Jy/beam
! Clean residual mean=-0.000001 rms=0.000253 Jy/beam
! Combined flux in latest and established models = 0.267181 Jy
selfcal
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 124 components and 0.267181 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058697Jy  sigma=0.898436
! Fit after  self-cal, rms=0.058678Jy  sigma=0.898230
wmodel J1343+6602_X_map.mod
! Writing 124 model components to file: J1343+6602_X_map.mod
wobs   J1343+6602_X_uvs.fits
! Writing UV FITS file: J1343+6602_X_uvs.fits
wwins  J1343+6602_X_map.win
! wwins: Wrote 8 windows to J1343+6602_X_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
! clean: niter=4096  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = 0.000184516 Jy
! Component: 100  -  total flux cleaned = 0.000322723 Jy
! Component: 150  -  total flux cleaned = 0.000398788 Jy
! Component: 200  -  total flux cleaned = 0.000435904 Jy
! Component: 250  -  total flux cleaned = 0.000508314 Jy
! Component: 300  -  total flux cleaned = 0.000508042 Jy
! Component: 350  -  total flux cleaned = 0.000472947 Jy
! Component: 400  -  total flux cleaned = 0.000386674 Jy
! Component: 450  -  total flux cleaned = 0.000318361 Jy
! Component: 500  -  total flux cleaned = 0.000267735 Jy
! Component: 550  -  total flux cleaned = 0.000167446 Jy
! Component: 600  -  total flux cleaned = 8.48478e-05 Jy
! Component: 650  -  total flux cleaned = 1.93996e-05 Jy
! Component: 700  -  total flux cleaned = -1.30474e-05 Jy
! Component: 750  -  total flux cleaned = -9.35004e-05 Jy
! Component: 800  -  total flux cleaned = -0.000109573 Jy
! Component: 850  -  total flux cleaned = -0.000236478 Jy
! Component: 900  -  total flux cleaned = -0.000330932 Jy
! Component: 950  -  total flux cleaned = -0.000377937 Jy
! Component: 1000  -  total flux cleaned = -0.00042465 Jy
! Component: 1050  -  total flux cleaned = -0.000578889 Jy
! Component: 1100  -  total flux cleaned = -0.000624834 Jy
! Component: 1150  -  total flux cleaned = -0.000655278 Jy
! Component: 1200  -  total flux cleaned = -0.000761389 Jy
! Component: 1250  -  total flux cleaned = -0.000851955 Jy
! Component: 1300  -  total flux cleaned = -0.000941973 Jy
! Component: 1350  -  total flux cleaned = -0.000986611 Jy
! Component: 1400  -  total flux cleaned = -0.0010904 Jy
! Component: 1450  -  total flux cleaned = -0.00111995 Jy
! Component: 1500  -  total flux cleaned = -0.0011347 Jy
! Component: 1550  -  total flux cleaned = -0.00126631 Jy
! Component: 1600  -  total flux cleaned = -0.00123731 Jy
! Component: 1650  -  total flux cleaned = -0.00129525 Jy
! Component: 1700  -  total flux cleaned = -0.00136741 Jy
! Component: 1750  -  total flux cleaned = -0.00139614 Jy
! Component: 1800  -  total flux cleaned = -0.00146766 Jy
! Component: 1850  -  total flux cleaned = -0.00149618 Jy
! Component: 1900  -  total flux cleaned = -0.0015246 Jy
! Component: 1950  -  total flux cleaned = -0.00156698 Jy
! Component: 2000  -  total flux cleaned = -0.00162315 Jy
! Component: 2050  -  total flux cleaned = -0.0016932 Jy
! Component: 2100  -  total flux cleaned = -0.00170708 Jy
! Component: 2150  -  total flux cleaned = -0.00174871 Jy
! Component: 2200  -  total flux cleaned = -0.00183174 Jy
! Component: 2250  -  total flux cleaned = -0.00180416 Jy
! Component: 2300  -  total flux cleaned = -0.00188664 Jy
! Component: 2350  -  total flux cleaned = -0.00190035 Jy
! Component: 2400  -  total flux cleaned = -0.00195492 Jy
! Component: 2450  -  total flux cleaned = -0.00198211 Jy
! Component: 2500  -  total flux cleaned = -0.0020634 Jy
! Component: 2550  -  total flux cleaned = -0.00204989 Jy
! Component: 2600  -  total flux cleaned = -0.00200953 Jy
! Component: 2650  -  total flux cleaned = -0.00214367 Jy
! Component: 2700  -  total flux cleaned = -0.00215703 Jy
! Component: 2750  -  total flux cleaned = -0.00217034 Jy
! Component: 2800  -  total flux cleaned = -0.00222344 Jy
! Component: 2850  -  total flux cleaned = -0.00221024 Jy
! Component: 2900  -  total flux cleaned = -0.002329 Jy
! Component: 2950  -  total flux cleaned = -0.00234219 Jy
! Component: 3000  -  total flux cleaned = -0.00238149 Jy
! Component: 3050  -  total flux cleaned = -0.00240766 Jy
! Component: 3100  -  total flux cleaned = -0.00239458 Jy
! Component: 3150  -  total flux cleaned = -0.00248552 Jy
! Component: 3200  -  total flux cleaned = -0.00253731 Jy
! Component: 3250  -  total flux cleaned = -0.00257606 Jy
! Component: 3300  -  total flux cleaned = -0.00257603 Jy
! Component: 3350  -  total flux cleaned = -0.0026658 Jy
! Component: 3400  -  total flux cleaned = -0.002717 Jy
! Component: 3450  -  total flux cleaned = -0.00271696 Jy
! Component: 3500  -  total flux cleaned = -0.00267873 Jy
! Component: 3550  -  total flux cleaned = -0.00275482 Jy
! Component: 3600  -  total flux cleaned = -0.00278015 Jy
! Component: 3650  -  total flux cleaned = -0.00278011 Jy
! Component: 3700  -  total flux cleaned = -0.00279271 Jy
! Component: 3750  -  total flux cleaned = -0.00288053 Jy
! Component: 3800  -  total flux cleaned = -0.00286804 Jy
! Component: 3850  -  total flux cleaned = -0.00284313 Jy
! Component: 3900  -  total flux cleaned = -0.00290539 Jy
! Component: 3950  -  total flux cleaned = -0.00289298 Jy
! Component: 4000  -  total flux cleaned = -0.00288058 Jy
! Component: 4050  -  total flux cleaned = -0.00289289 Jy
! Total flux subtracted in 4096 components = -0.00294213 Jy
! Clean residual min=-0.000745 max=0.000750 Jy/beam
! Clean residual mean=-0.000001 rms=0.000207 Jy/beam
! Combined flux in latest and established models = 0.264239 Jy
keep
! Adding 360 model components to the UV plane model.
! The established model now contains 484 components and 0.264239 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /scr/pima/rv119_uvs/J1343+6602_X_map.fits
! Inverting map 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8212 x 1.071 at 6.728 degrees (North through East)
! Clean map  min=-0.0009431  max=0.18729 Jy/beam
! Writing clean map to FITS file: /scr/pima/rv119_uvs/J1343+6602_X_map.fits
wmodel /scr/pima/rv119_uvs/J1343+6602_X_map.mod
! Writing 484 model components to file: /scr/pima/rv119_uvs/J1343+6602_X_map.mod
wobs   /scr/pima/rv119_uvs/J1343+6602_X_uvs.fits
! Writing UV FITS file: /scr/pima/rv119_uvs/J1343+6602_X_uvs.fits
wwins  /scr/pima/rv119_uvs/J1343+6602_X_map.win
! wwins: Wrote 9 windows to /scr/pima/rv119_uvs/J1343+6602_X_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.187286 
invert
! Inverting map 
! Your choice of large map pixels excluded 0.376% of the data.
!  The x-axis pixel size should ideally be below 0.1798 milli-arcsec
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000206348 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.330534 0.330534 0.661068 1.32214 2.64427 5.28854 10.5771 21.1542 42.3083 84.6167
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0006 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.187 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  907.622 
quit
! Quitting program
! Log file /scr/pima/rv119_uvs/J1343+6602_X_dfm.log closed on Sun Dec 17 11:36:07 2017