! Started logfile: /scr/pima/rv120_uvs/J0253+3217_X_dfm.log on Fri Dec 22 22:39:06 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/rv120_uvs/J0253+3217_X_uva.fits
! Reading UV FITS file: /scr/pima/rv120_uvs/J0253+3217_X_uva.fits
! AN table 1: 46 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.798551 visibilities/baseline/integration-bin.
! Found source: J0253+3217
! 
! 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 6612 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 J0253+3217_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 64 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 64 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 64 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 64 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.006431Jy  sigma=22.096553
! Fit after  self-cal, rms=0.891128Jy  sigma=19.499230
! 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=0.8719 mas, bmaj=1.877 mas, bpa=25.33 degrees
! Estimated noise=0.802335 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 = 0.0862716 Jy
! Component: 100  -  total flux cleaned = 0.10514 Jy
! Total flux subtracted in 100 components = 0.10514 Jy
! Clean residual min=-0.003942 max=0.005692 Jy/beam
! Clean residual mean=-0.000000 rms=0.000974 Jy/beam
! Combined flux in latest and established models = 0.10514 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 5 components and 0.10514 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055591Jy  sigma=0.952670
! Fit after  self-cal, rms=0.055551Jy  sigma=0.951738
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00609927 Jy
! Component: 100  -  total flux cleaned = 0.00832345 Jy
! Total flux subtracted in 100 components = 0.00832345 Jy
! Clean residual min=-0.003946 max=0.003696 Jy/beam
! Clean residual mean=0.000001 rms=0.000900 Jy/beam
! Combined flux in latest and established models = 0.113463 Jy
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 9 components and 0.113463 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055052Jy  sigma=0.940563
! Fit after  self-cal, rms=0.055053Jy  sigma=0.940351
! 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=1.138 mas, bmaj=2.1 mas, bpa=23.16 degrees
! Estimated noise=0.434141 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 = 0.000420491 Jy
! Component: 100  -  total flux cleaned = 0.00038345 Jy
! Component: 150  -  total flux cleaned = 0.000347489 Jy
! Component: 200  -  total flux cleaned = 0.000313158 Jy
! Total flux subtracted in 200 components = 0.000313158 Jy
! Clean residual min=-0.002519 max=0.002269 Jy/beam
! Clean residual mean=-0.000001 rms=0.000547 Jy/beam
! Combined flux in latest and established models = 0.113776 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 17 components and 0.113776 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.054998Jy  sigma=0.939022
! Fit after  self-cal, rms=0.054995Jy  sigma=0.938971
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.138 x 2.1 at 23.16 degrees (North through East)
! Clean map  min=-0.0024171  max=0.11033 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        1.06     HN        1.01     KP        1.04     
!   LA        0.98     MK        0.91     NL        1.02     OV        0.99     
!   PT        1.02     SC        0.99     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.03     HN        1.02     KP        1.02     
!   LA        0.98     MK        0.93     NL        1.02     OV        1.00     
!   PT        0.99     SC        1.03     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.01     HN        0.99     KP        1.01     
!   LA        0.97     MK        0.87     NL        1.00     OV        0.97     
!   PT        0.98     SC        0.98     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.98     HN        1.03     KP        1.03     
!   LA        0.94     MK        0.88     NL        1.02     OV        0.96     
!   PT        0.92     SC        0.97     
! 
! 
! Fit before self-cal, rms=0.054995Jy  sigma=0.938971
! Fit after  self-cal, rms=0.053780Jy  sigma=0.931047
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=1.127 mas, bmaj=2.114 mas, bpa=23.09 degrees
! Estimated noise=0.43162 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 4.38193e-05 Jy
! Component: 100  -  total flux cleaned = -1.51794e-05 Jy
! Component: 150  -  total flux cleaned = -9.39351e-05 Jy
! Component: 200  -  total flux cleaned = -0.000166436 Jy
! Total flux subtracted in 200 components = -0.000166436 Jy
! Clean residual min=-0.002090 max=0.001901 Jy/beam
! Clean residual mean=-0.000001 rms=0.000452 Jy/beam
! Combined flux in latest and established models = 0.11361 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 28 components and 0.11361 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.053733Jy  sigma=0.930345
! Fit after  self-cal, rms=0.053741Jy  sigma=0.930265
! 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.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.053741Jy  sigma=0.930265
! Fit after  self-cal, rms=0.055090Jy  sigma=0.925659
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.131 mas, bmaj=2.104 mas, bpa=23.08 degrees
! Estimated noise=0.432146 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00012201 Jy
! Component: 100  -  total flux cleaned = -0.00024897 Jy
! Component: 150  -  total flux cleaned = -0.000348267 Jy
! Component: 200  -  total flux cleaned = -0.000369619 Jy
! Total flux subtracted in 200 components = -0.000369619 Jy
! Clean residual min=-0.001724 max=0.001606 Jy/beam
! Clean residual mean=0.000000 rms=0.000396 Jy/beam
! Combined flux in latest and established models = 0.11324 Jy
selfcal
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 37 components and 0.11324 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055084Jy  sigma=0.925434
! Fit after  self-cal, rms=0.055101Jy  sigma=0.925391
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 = 3.09997e-05 Jy
! Component: 100  -  total flux cleaned = 1.23823e-05 Jy
! Component: 150  -  total flux cleaned = 1.23562e-05 Jy
! Component: 200  -  total flux cleaned = -3.05495e-06 Jy
! Total flux subtracted in 200 components = -3.05495e-06 Jy
! Clean residual min=-0.001740 max=0.001605 Jy/beam
! Clean residual mean=0.000000 rms=0.000395 Jy/beam
! Combined flux in latest and established models = 0.113237 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 39 components and 0.113237 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055099Jy  sigma=0.925323
! Fit after  self-cal, rms=0.055098Jy  sigma=0.925320
! 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.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055098Jy  sigma=0.925320
! Fit after  self-cal, rms=0.055311Jy  sigma=0.925260
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.131 mas, bmaj=2.102 mas, bpa=23.2 degrees
! Estimated noise=0.432321 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000176093 Jy
! Component: 100  -  total flux cleaned = -0.000256372 Jy
! Component: 150  -  total flux cleaned = -0.000294425 Jy
! Component: 200  -  total flux cleaned = -0.000319026 Jy
! Total flux subtracted in 200 components = -0.000319026 Jy
! Clean residual min=-0.001743 max=0.001597 Jy/beam
! Clean residual mean=0.000000 rms=0.000393 Jy/beam
! Combined flux in latest and established models = 0.112918 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 42 components and 0.112918 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055308Jy  sigma=0.925147
! Fit after  self-cal, rms=0.055309Jy  sigma=0.925145
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 = 2.69021e-06 Jy
! Component: 100  -  total flux cleaned = -1.91867e-05 Jy
! Component: 150  -  total flux cleaned = -3.18544e-05 Jy
! Component: 200  -  total flux cleaned = -3.78682e-05 Jy
! Total flux subtracted in 200 components = -3.78682e-05 Jy
! Clean residual min=-0.001747 max=0.001594 Jy/beam
! Clean residual mean=0.000000 rms=0.000393 Jy/beam
! Combined flux in latest and established models = 0.11288 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 45 components and 0.11288 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055308Jy  sigma=0.925109
! Fit after  self-cal, rms=0.055307Jy  sigma=0.925107
! Inverting map 
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=0.055307Jy  sigma=0.925107
! Fit after  self-cal, rms=0.055459Jy  sigma=0.925070
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.143 mas, bmaj=2.689 mas, bpa=8.273 degrees
! Estimated noise=0.479398 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000180078 Jy
! Component: 100  -  total flux cleaned = -0.000161209 Jy
! Component: 150  -  total flux cleaned = -0.000150623 Jy
! Component: 200  -  total flux cleaned = -0.00015538 Jy
! Total flux subtracted in 200 components = -0.00015538 Jy
! Clean residual min=-0.001432 max=0.001692 Jy/beam
! Clean residual mean=0.000001 rms=0.000402 Jy/beam
! Combined flux in latest and established models = 0.112725 Jy
selfcal
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 46 components and 0.112725 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055461Jy  sigma=0.925010
! Fit after  self-cal, rms=0.055463Jy  sigma=0.925002
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 = -3.40579e-05 Jy
! Component: 100  -  total flux cleaned = -2.96305e-05 Jy
! Component: 150  -  total flux cleaned = -2.55296e-05 Jy
! Component: 200  -  total flux cleaned = -2.89604e-05 Jy
! Total flux subtracted in 200 components = -2.89604e-05 Jy
! Clean residual min=-0.001439 max=0.001690 Jy/beam
! Clean residual mean=0.000001 rms=0.000402 Jy/beam
! Combined flux in latest and established models = 0.112696 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 47 components and 0.112696 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055464Jy  sigma=0.924987
! Fit after  self-cal, rms=0.055463Jy  sigma=0.924984
! 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=1.132 mas, bmaj=2.101 mas, bpa=23.3 degrees
! Estimated noise=0.432419 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.132 x 2.101 at 23.3 degrees (North through East)
! Clean map  min=-0.001646  max=0.10992 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=0.8632 mas, bmaj=1.88 mas, bpa=25.53 degrees
! Estimated noise=0.792509 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0852105 Jy
! Component: 100  -  total flux cleaned = 0.103989 Jy
! Component: 150  -  total flux cleaned = 0.109692 Jy
! Component: 200  -  total flux cleaned = 0.112506 Jy
! Total flux subtracted in 200 components = 0.112506 Jy
! Clean residual min=-0.003402 max=0.003143 Jy/beam
! Clean residual mean=0.000001 rms=0.000783 Jy/beam
! Combined flux in latest and established models = 0.112506 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 13 model components to the UV plane model.
! The established model now contains 13 components and 0.112506 Jy
! Inverting map and beam 
! Estimated beam: bmin=1.132 mas, bmaj=2.101 mas, bpa=23.3 degrees
! Estimated noise=0.432419 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 = 0.00101141 Jy
! Component: 100  -  total flux cleaned = 0.000859669 Jy
! Component: 150  -  total flux cleaned = 0.000739353 Jy
! Component: 200  -  total flux cleaned = 0.000689036 Jy
! Total flux subtracted in 200 components = 0.000689036 Jy
! Clean residual min=-0.001786 max=0.001628 Jy/beam
! Clean residual mean=0.000000 rms=0.000401 Jy/beam
! Combined flux in latest and established models = 0.113195 Jy
! Adding 12 model components to the UV plane model.
! The established model now contains 25 components and 0.113195 Jy
! Inverting map 
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 
! Estimated beam: bmin=2.143 mas, bmaj=2.689 mas, bpa=8.273 degrees
! Estimated noise=0.479398 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000162829 Jy
! Component: 100  -  total flux cleaned = -0.000184835 Jy
! Component: 150  -  total flux cleaned = -0.000214058 Jy
! Component: 200  -  total flux cleaned = -0.00024059 Jy
! Total flux subtracted in 200 components = -0.00024059 Jy
! Clean residual min=-0.001475 max=0.001730 Jy/beam
! Clean residual mean=0.000001 rms=0.000406 Jy/beam
! Combined flux in latest and established models = 0.112954 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)
! Added new window around map position (49, 26).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0014652 Jy
! Component: 100  -  total flux cleaned = 0.00189009 Jy
! Component: 150  -  total flux cleaned = 0.00213801 Jy
! Component: 200  -  total flux cleaned = 0.00222141 Jy
! Total flux subtracted in 200 components = 0.00222141 Jy
! Clean residual min=-0.001330 max=0.001292 Jy/beam
! Clean residual mean=-0.000000 rms=0.000370 Jy/beam
! Combined flux in latest and established models = 0.115176 Jy
! Adding 34 model components to the UV plane model.
! The established model now contains 57 components and 0.115176 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=1.132 mas, bmaj=2.101 mas, bpa=23.3 degrees
! Estimated noise=0.432419 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000352738 Jy
! Component: 100  -  total flux cleaned = -0.000224579 Jy
! Component: 150  -  total flux cleaned = -0.000195895 Jy
! Component: 200  -  total flux cleaned = -0.000195509 Jy
! Total flux subtracted in 200 components = -0.000195509 Jy
! Clean residual min=-0.001668 max=0.001592 Jy/beam
! Clean residual mean=-0.000000 rms=0.000379 Jy/beam
! Combined flux in latest and established models = 0.11498 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 76 components and 0.11498 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055403Jy  sigma=0.924073
! Fit after  self-cal, rms=0.055390Jy  sigma=0.923826
wmodel J0253+3217_X_map.mod
! Writing 76 model components to file: J0253+3217_X_map.mod
wobs   J0253+3217_X_uvs.fits
! Writing UV FITS file: J0253+3217_X_uvs.fits
wwins  J0253+3217_X_map.win
! wwins: Wrote 2 windows to J0253+3217_X_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 = -0.000432382 Jy
! Component: 100  -  total flux cleaned = -0.000764399 Jy
! Component: 150  -  total flux cleaned = -0.000973922 Jy
! Component: 200  -  total flux cleaned = -0.00114999 Jy
! Component: 250  -  total flux cleaned = -0.00129623 Jy
! Component: 300  -  total flux cleaned = -0.00139097 Jy
! Component: 350  -  total flux cleaned = -0.00150668 Jy
! Component: 400  -  total flux cleaned = -0.0015744 Jy
! Component: 450  -  total flux cleaned = -0.00164112 Jy
! Component: 500  -  total flux cleaned = -0.00166292 Jy
! Component: 550  -  total flux cleaned = -0.00170554 Jy
! Component: 600  -  total flux cleaned = -0.00168446 Jy
! Component: 650  -  total flux cleaned = -0.00168438 Jy
! Component: 700  -  total flux cleaned = -0.00168422 Jy
! Component: 750  -  total flux cleaned = -0.0016032 Jy
! Component: 800  -  total flux cleaned = -0.00164312 Jy
! Component: 850  -  total flux cleaned = -0.00170241 Jy
! Component: 900  -  total flux cleaned = -0.00168292 Jy
! Component: 950  -  total flux cleaned = -0.00174069 Jy
! Component: 1000  -  total flux cleaned = -0.00175967 Jy
! Component: 1050  -  total flux cleaned = -0.00177858 Jy
! Component: 1100  -  total flux cleaned = -0.00177897 Jy
! Component: 1150  -  total flux cleaned = -0.00185287 Jy
! Component: 1200  -  total flux cleaned = -0.00190771 Jy
! Component: 1250  -  total flux cleaned = -0.00194409 Jy
! Component: 1300  -  total flux cleaned = -0.00203394 Jy
! Component: 1350  -  total flux cleaned = -0.00210505 Jy
! Component: 1400  -  total flux cleaned = -0.00212285 Jy
! Component: 1450  -  total flux cleaned = -0.00219257 Jy
! Component: 1500  -  total flux cleaned = -0.00217511 Jy
! Component: 1550  -  total flux cleaned = -0.00224366 Jy
! Component: 1600  -  total flux cleaned = -0.00222679 Jy
! Component: 1650  -  total flux cleaned = -0.00227725 Jy
! Component: 1700  -  total flux cleaned = -0.00231049 Jy
! Component: 1750  -  total flux cleaned = -0.0023768 Jy
! Component: 1800  -  total flux cleaned = -0.00237698 Jy
! Component: 1850  -  total flux cleaned = -0.00245847 Jy
! Component: 1900  -  total flux cleaned = -0.00237742 Jy
! Component: 1950  -  total flux cleaned = -0.00245801 Jy
! Component: 2000  -  total flux cleaned = -0.00247387 Jy
! Component: 2050  -  total flux cleaned = -0.00248975 Jy
! Component: 2100  -  total flux cleaned = -0.00255272 Jy
! Component: 2150  -  total flux cleaned = -0.00256834 Jy
! Component: 2200  -  total flux cleaned = -0.00261516 Jy
! Component: 2250  -  total flux cleaned = -0.00263052 Jy
! Component: 2300  -  total flux cleaned = -0.00263064 Jy
! Component: 2350  -  total flux cleaned = -0.00270703 Jy
! Component: 2400  -  total flux cleaned = -0.00276747 Jy
! Component: 2450  -  total flux cleaned = -0.00270738 Jy
! Component: 2500  -  total flux cleaned = -0.00276703 Jy
! Component: 2550  -  total flux cleaned = -0.00275209 Jy
! Component: 2600  -  total flux cleaned = -0.00275211 Jy
! Component: 2650  -  total flux cleaned = -0.00275208 Jy
! Component: 2700  -  total flux cleaned = -0.00276667 Jy
! Component: 2750  -  total flux cleaned = -0.00276667 Jy
! Component: 2800  -  total flux cleaned = -0.00273778 Jy
! Component: 2850  -  total flux cleaned = -0.00275223 Jy
! Component: 2900  -  total flux cleaned = -0.00276662 Jy
! Component: 2950  -  total flux cleaned = -0.00279489 Jy
! Component: 3000  -  total flux cleaned = -0.00283705 Jy
! Component: 3050  -  total flux cleaned = -0.00283701 Jy
! Component: 3100  -  total flux cleaned = -0.00278113 Jy
! Component: 3150  -  total flux cleaned = -0.00285057 Jy
! Component: 3200  -  total flux cleaned = -0.00286427 Jy
! Component: 3250  -  total flux cleaned = -0.00279542 Jy
! Component: 3300  -  total flux cleaned = -0.00283649 Jy
! Component: 3350  -  total flux cleaned = -0.0028365 Jy
! Component: 3400  -  total flux cleaned = -0.00285019 Jy
! Component: 3450  -  total flux cleaned = -0.0028636 Jy
! Component: 3500  -  total flux cleaned = -0.00293059 Jy
! Component: 3550  -  total flux cleaned = -0.00293057 Jy
! Component: 3600  -  total flux cleaned = -0.00291729 Jy
! Component: 3650  -  total flux cleaned = -0.00291726 Jy
! Component: 3700  -  total flux cleaned = -0.00294348 Jy
! Component: 3750  -  total flux cleaned = -0.00291734 Jy
! Component: 3800  -  total flux cleaned = -0.00291737 Jy
! Component: 3850  -  total flux cleaned = -0.00291743 Jy
! Component: 3900  -  total flux cleaned = -0.00295619 Jy
! Component: 3950  -  total flux cleaned = -0.0029178 Jy
! Component: 4000  -  total flux cleaned = -0.00295612 Jy
! Component: 4050  -  total flux cleaned = -0.00291791 Jy
! Total flux subtracted in 4096 components = -0.00291793 Jy
! Clean residual min=-0.000829 max=0.000675 Jy/beam
! Clean residual mean=0.000000 rms=0.000222 Jy/beam
! Combined flux in latest and established models = 0.112062 Jy
keep
! Adding 305 model components to the UV plane model.
! The established model now contains 381 components and 0.112062 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /scr/pima/rv120_uvs/J0253+3217_X_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.132 x 2.101 at 23.3 degrees (North through East)
! Clean map  min=-0.0013132  max=0.10993 Jy/beam
! Writing clean map to FITS file: /scr/pima/rv120_uvs/J0253+3217_X_map.fits
wmodel /scr/pima/rv120_uvs/J0253+3217_X_map.mod
! Writing 381 model components to file: /scr/pima/rv120_uvs/J0253+3217_X_map.mod
wobs   /scr/pima/rv120_uvs/J0253+3217_X_uvs.fits
! Writing UV FITS file: /scr/pima/rv120_uvs/J0253+3217_X_uvs.fits
wwins  /scr/pima/rv120_uvs/J0253+3217_X_map.win
! wwins: Wrote 3 windows to /scr/pima/rv120_uvs/J0253+3217_X_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.10993 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000220887 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.602805 0.602805 1.20561 2.41122 4.82244 9.64488 19.2898 38.5795 77.159
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0006 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.109 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  497.673 
quit
! Quitting program
! Log file /scr/pima/rv120_uvs/J0253+3217_X_dfm.log closed on Fri Dec 22 22:39:11 2017