! Started logfile: /scr/pima/bg219i_uvs/J0449+1754_S_dfm.log on Thu May 19 23:03:15 2016
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     /scr/pima/bg219i_uvs/J0449+1754_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219i_uvs/J0449+1754_S_uva.fits
! AN table 1: 72 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.844444 visibilities/baseline/integration-bin.
! Found source: J0449+1754
! 
! 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     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
!  04        4    2.348e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 54 lines of history.
! 
! Reading 10944 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 = 0.5 
print "taper_size =", taper_size
! taper_size = 20 
![@/opt64/bin/pima_mupet_01.dfm J0449+1754_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
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 97 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 97 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 97 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 97 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.022114Jy  sigma=24.346316
! Fit after  self-cal, rms=0.806695Jy  sigma=19.347151
! 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=2.76 mas, bmaj=8.539 mas, bpa=-13.56 degrees
! Estimated noise=0.493006 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 = 0.148535 Jy
! Component: 100  -  total flux cleaned = 0.181446 Jy
! Total flux subtracted in 100 components = 0.181446 Jy
! Clean residual min=-0.004328 max=0.011045 Jy/beam
! Clean residual mean=0.000001 rms=0.001304 Jy/beam
! Combined flux in latest and established models = 0.181446 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 5 components and 0.181446 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.060651Jy  sigma=1.382220
! Fit after  self-cal, rms=0.060642Jy  sigma=1.382104
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.01202 Jy
! Component: 100  -  total flux cleaned = 0.0182352 Jy
! Total flux subtracted in 100 components = 0.0182352 Jy
! Clean residual min=-0.003108 max=0.004221 Jy/beam
! Clean residual mean=0.000004 rms=0.000859 Jy/beam
! Combined flux in latest and established models = 0.199681 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 13 components and 0.199681 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.057781Jy  sigma=1.317590
! Fit after  self-cal, rms=0.057740Jy  sigma=1.317005
! Inverting map 
print "************** FINISHED UNIFORM WEIGHTING CLEAN **************"
! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** 
! 
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
win_mult = win_mult * 1.6
clean_niter = clean_niter * 2
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.542 mas, bmaj=9.18 mas, bpa=-12.57 degrees
! Estimated noise=0.29985 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (-4.5, 1.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00483128 Jy
! Component: 100  -  total flux cleaned = 0.00752557 Jy
! Component: 150  -  total flux cleaned = 0.00937156 Jy
! Component: 200  -  total flux cleaned = 0.0103274 Jy
! Total flux subtracted in 200 components = 0.0103274 Jy
! Clean residual min=-0.002306 max=0.003043 Jy/beam
! Clean residual mean=0.000003 rms=0.000632 Jy/beam
! Combined flux in latest and established models = 0.210008 Jy
! Performing phase self-cal
! Adding 48 model components to the UV plane model.
! The established model now contains 58 components and 0.210008 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.057271Jy  sigma=1.307235
! Fit after  self-cal, rms=0.057246Jy  sigma=1.306831
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.542 x 9.18 at -12.57 degrees (North through East)
! Clean map  min=-0.0022255  max=0.19332 Jy/beam
if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val
! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2.
! Selfcal phase corrections will not be limited.
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.01     HN        1.01     KP        1.00     
!   LA        0.99     MK        1.06     NL        0.99     OV        1.00     
!   PT        0.98     SC        0.98     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.13     HN        1.00     KP        0.98     
!   LA        0.97     MK        1.01     NL        1.03     OV        0.98     
!   PT        0.98     SC        1.03     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        0.97     HN        1.00     KP        0.99     
!   LA        0.98     MK        1.03     NL        1.06     OV        1.00     
!   PT        0.99     SC        0.99     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.95     HN        0.98     KP        0.97     
!   LA        0.99     MK        1.00     NL        0.97     OV        0.98     
!   PT        0.99     SC        0.97     
! 
! 
! Fit before self-cal, rms=0.057246Jy  sigma=1.306831
! Fit after  self-cal, rms=0.056488Jy  sigma=1.290995
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.565 mas, bmaj=9.169 mas, bpa=-12.42 degrees
! Estimated noise=0.298696 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 = -0.000100776 Jy
! Component: 100  -  total flux cleaned = -0.000448362 Jy
! Component: 150  -  total flux cleaned = -0.000606094 Jy
! Component: 200  -  total flux cleaned = -0.000606387 Jy
! Total flux subtracted in 200 components = -0.000606387 Jy
! Clean residual min=-0.002061 max=0.001858 Jy/beam
! Clean residual mean=0.000004 rms=0.000523 Jy/beam
! Combined flux in latest and established models = 0.209402 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 79 components and 0.209402 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.056437Jy  sigma=1.290014
! Fit after  self-cal, rms=0.056433Jy  sigma=1.289913
! 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=0.056433Jy  sigma=1.289913
! Fit after  self-cal, rms=0.055776Jy  sigma=1.271633
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.563 mas, bmaj=9.164 mas, bpa=-12.49 degrees
! Estimated noise=0.298572 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000767865 Jy
! Component: 100  -  total flux cleaned = 0.000742074 Jy
! Component: 150  -  total flux cleaned = 0.000680431 Jy
! Component: 200  -  total flux cleaned = 0.000628039 Jy
! Total flux subtracted in 200 components = 0.000628039 Jy
! Clean residual min=-0.001336 max=0.001515 Jy/beam
! Clean residual mean=-0.000003 rms=0.000364 Jy/beam
! Combined flux in latest and established models = 0.21003 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 99 components and 0.21003 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055748Jy  sigma=1.270910
! Fit after  self-cal, rms=0.055756Jy  sigma=1.270796
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 = 1.51895e-05 Jy
! Component: 100  -  total flux cleaned = 1.37315e-05 Jy
! Component: 150  -  total flux cleaned = 1.88882e-07 Jy
! Component: 200  -  total flux cleaned = -2.48601e-05 Jy
! Total flux subtracted in 200 components = -2.48601e-05 Jy
! Clean residual min=-0.001376 max=0.001481 Jy/beam
! Clean residual mean=-0.000003 rms=0.000359 Jy/beam
! Combined flux in latest and established models = 0.210005 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 109 components and 0.210005 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055749Jy  sigma=1.270626
! Fit after  self-cal, rms=0.055749Jy  sigma=1.270618
! 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=0.055749Jy  sigma=1.270618
! Fit after  self-cal, rms=0.055794Jy  sigma=1.270476
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.565 mas, bmaj=9.165 mas, bpa=-12.49 degrees
! Estimated noise=0.298601 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 9.21986e-05 Jy
! Component: 100  -  total flux cleaned = -7.82972e-06 Jy
! Component: 150  -  total flux cleaned = -4.58473e-05 Jy
! Component: 200  -  total flux cleaned = -5.77503e-05 Jy
! Total flux subtracted in 200 components = -5.77503e-05 Jy
! Clean residual min=-0.001290 max=0.001446 Jy/beam
! Clean residual mean=-0.000002 rms=0.000350 Jy/beam
! Combined flux in latest and established models = 0.209947 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 116 components and 0.209947 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055788Jy  sigma=1.270290
! Fit after  self-cal, rms=0.055788Jy  sigma=1.270282
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 = 2.97767e-06 Jy
! Component: 100  -  total flux cleaned = 2.42148e-05 Jy
! Component: 150  -  total flux cleaned = 1.40319e-05 Jy
! Component: 200  -  total flux cleaned = 1.40969e-05 Jy
! Total flux subtracted in 200 components = 1.40969e-05 Jy
! Clean residual min=-0.001279 max=0.001420 Jy/beam
! Clean residual mean=-0.000003 rms=0.000349 Jy/beam
! Combined flux in latest and established models = 0.209962 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 123 components and 0.209962 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055785Jy  sigma=1.270192
! Fit after  self-cal, rms=0.055784Jy  sigma=1.270191
! 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.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055784Jy  sigma=1.270191
! Fit after  self-cal, rms=0.055798Jy  sigma=1.270162
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.342 mas, bmaj=11 mas, bpa=-7.869 degrees
! Estimated noise=0.368341 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000194488 Jy
! Component: 100  -  total flux cleaned = 0.000109425 Jy
! Component: 150  -  total flux cleaned = 5.89169e-05 Jy
! Component: 200  -  total flux cleaned = 2.40695e-05 Jy
! Total flux subtracted in 200 components = 2.40695e-05 Jy
! Clean residual min=-0.001471 max=0.001419 Jy/beam
! Clean residual mean=-0.000004 rms=0.000425 Jy/beam
! Combined flux in latest and established models = 0.209986 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 138 components and 0.209986 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055796Jy  sigma=1.270144
! Fit after  self-cal, rms=0.055796Jy  sigma=1.270132
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 = 2.30422e-05 Jy
! Component: 100  -  total flux cleaned = 2.24107e-05 Jy
! Component: 150  -  total flux cleaned = 1.66918e-05 Jy
! Component: 200  -  total flux cleaned = 2.21064e-05 Jy
! Total flux subtracted in 200 components = 2.21064e-05 Jy
! Clean residual min=-0.001498 max=0.001369 Jy/beam
! Clean residual mean=-0.000004 rms=0.000423 Jy/beam
! Combined flux in latest and established models = 0.210008 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 146 components and 0.210008 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055796Jy  sigma=1.270141
! Fit after  self-cal, rms=0.055796Jy  sigma=1.270137
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
win_mult = win_mult / 1.2
print "************** FINISHED AMPLITUDE SELF-CAL **************"
! ************** FINISHED AMPLITUDE SELF-CAL ************** 
restore
! Inverting map and beam 
! Estimated beam: bmin=3.566 mas, bmaj=9.165 mas, bpa=-12.48 degrees
! Estimated noise=0.298598 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.566 x 9.165 at -12.48 degrees (North through East)
! Clean map  min=-0.001253  max=0.19245 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=2.779 mas, bmaj=8.503 mas, bpa=-13.51 degrees
! Estimated noise=0.49029 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.147662 Jy
! Component: 100  -  total flux cleaned = 0.180238 Jy
! Component: 150  -  total flux cleaned = 0.191695 Jy
! Component: 200  -  total flux cleaned = 0.197823 Jy
! Total flux subtracted in 200 components = 0.197823 Jy
! Clean residual min=-0.002277 max=0.003061 Jy/beam
! Clean residual mean=-0.000002 rms=0.000626 Jy/beam
! Combined flux in latest and established models = 0.197823 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 16 model components to the UV plane model.
! The established model now contains 16 components and 0.197823 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.566 mas, bmaj=9.165 mas, bpa=-12.48 degrees
! Estimated noise=0.298598 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 = 0.00468101 Jy
! Component: 100  -  total flux cleaned = 0.0072368 Jy
! Component: 150  -  total flux cleaned = 0.00889921 Jy
! Component: 200  -  total flux cleaned = 0.00997607 Jy
! Total flux subtracted in 200 components = 0.00997607 Jy
! Clean residual min=-0.001325 max=0.001414 Jy/beam
! Clean residual mean=-0.000002 rms=0.000371 Jy/beam
! Combined flux in latest and established models = 0.207799 Jy
! Adding 39 model components to the UV plane model.
! The established model now contains 50 components and 0.207799 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=7.342 mas, bmaj=11 mas, bpa=-7.869 degrees
! Estimated noise=0.368341 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00130816 Jy
! Component: 100  -  total flux cleaned = 0.00154959 Jy
! Component: 150  -  total flux cleaned = 0.00168658 Jy
! Component: 200  -  total flux cleaned = 0.00180271 Jy
! Total flux subtracted in 200 components = 0.00180271 Jy
! Clean residual min=-0.001380 max=0.001439 Jy/beam
! Clean residual mean=-0.000004 rms=0.000430 Jy/beam
! Combined flux in latest and established models = 0.209602 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 = 9.90305e-05 Jy
! Component: 100  -  total flux cleaned = 0.000183535 Jy
! Component: 150  -  total flux cleaned = 0.000256103 Jy
! Component: 200  -  total flux cleaned = 0.000318713 Jy
! Total flux subtracted in 200 components = 0.000318713 Jy
! Clean residual min=-0.001425 max=0.001398 Jy/beam
! Clean residual mean=-0.000004 rms=0.000424 Jy/beam
! Combined flux in latest and established models = 0.209921 Jy
! Adding 54 model components to the UV plane model.
! The established model now contains 100 components and 0.209921 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.566 mas, bmaj=9.165 mas, bpa=-12.48 degrees
! Estimated noise=0.298598 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 5.50145e-05 Jy
! Component: 100  -  total flux cleaned = 0.000178571 Jy
! Component: 150  -  total flux cleaned = 0.000197217 Jy
! Component: 200  -  total flux cleaned = 0.000230721 Jy
! Total flux subtracted in 200 components = 0.000230721 Jy
! Clean residual min=-0.001300 max=0.001343 Jy/beam
! Clean residual mean=-0.000003 rms=0.000347 Jy/beam
! Combined flux in latest and established models = 0.210151 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 115 components and 0.210151 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055803Jy  sigma=1.270325
! Fit after  self-cal, rms=0.055803Jy  sigma=1.270275
wmodel /J0449+1754_S_map.mod
! wmodel: Unable to open new model file: /J0449+1754_S_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219i_uvs/J0449+1754_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.566 x 9.165 at -12.48 degrees (North through East)
! Clean map  min=-0.0012487  max=0.19259 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J0449+1754_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.192591 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000346699 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.540055 0.540055 1.08011 2.16022 4.32044 8.64088 17.2818 34.5635 69.1271
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.001 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.192 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  555.498 
quit
! Quitting program
! Log file /scr/pima/bg219i_uvs/J0449+1754_S_dfm.log closed on Thu May 19 23:03:18 2016