! Started logfile: /scr/pima/bg219b_uvs/J0400+0550_S_dfm.log on Thu May 19 20:00:32 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/bg219b_uvs/J0400+0550_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219b_uvs/J0400+0550_S_uva.fits
! AN table 1: 36 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.756173 visibilities/baseline/integration-bin.
! Found source: J0400+0550
! 
! 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 4900 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 J0400+0550_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 58 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 58 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 58 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 58 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.010739Jy  sigma=22.386554
! Fit after  self-cal, rms=0.885946Jy  sigma=19.594850
! 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=3.57 mas, bmaj=7.891 mas, bpa=2.235 degrees
! Estimated noise=0.664434 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 = 0.0855306 Jy
! Component: 100  -  total flux cleaned = 0.113028 Jy
! Total flux subtracted in 100 components = 0.113028 Jy
! Clean residual min=-0.009465 max=0.033550 Jy/beam
! Clean residual mean=0.000030 rms=0.002897 Jy/beam
! Combined flux in latest and established models = 0.113028 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 12 components and 0.113028 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.079593Jy  sigma=1.707833
! Fit after  self-cal, rms=0.079363Jy  sigma=1.704700
! Inverting map 
! Added new window around map position (5, -6).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0284406 Jy
! Component: 100  -  total flux cleaned = 0.0417066 Jy
! Total flux subtracted in 100 components = 0.0417066 Jy
! Clean residual min=-0.006016 max=0.009516 Jy/beam
! Clean residual mean=0.000011 rms=0.001653 Jy/beam
! Combined flux in latest and established models = 0.154735 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 20 components and 0.154735 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.068694Jy  sigma=1.457543
! Fit after  self-cal, rms=0.067605Jy  sigma=1.436201
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0100948 Jy
! Component: 100  -  total flux cleaned = 0.0155294 Jy
! Total flux subtracted in 100 components = 0.0155294 Jy
! Clean residual min=-0.004936 max=0.005007 Jy/beam
! Clean residual mean=0.000004 rms=0.001322 Jy/beam
! Combined flux in latest and established models = 0.170264 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 29 components and 0.170264 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.066011Jy  sigma=1.398103
! Fit after  self-cal, rms=0.065851Jy  sigma=1.394935
! 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=4.197 mas, bmaj=8.873 mas, bpa=0.6447 degrees
! Estimated noise=0.50068 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 = 0.00483314 Jy
! Component: 100  -  total flux cleaned = 0.00596935 Jy
! Component: 150  -  total flux cleaned = 0.00702403 Jy
! Component: 200  -  total flux cleaned = 0.00763554 Jy
! Total flux subtracted in 200 components = 0.00763554 Jy
! Clean residual min=-0.003916 max=0.004654 Jy/beam
! Clean residual mean=-0.000002 rms=0.001205 Jy/beam
! Combined flux in latest and established models = 0.1779 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 60 components and 0.1779 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.065405Jy  sigma=1.384255
! Fit after  self-cal, rms=0.065373Jy  sigma=1.383573
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.197 x 8.873 at 0.6447 degrees (North through East)
! Clean map  min=-0.0039105  max=0.10574 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        0.91     FD        1.04     HN        1.09     KP        0.98     
!   LA        0.93     MK        1.11     NL        0.98     OV        1.00     
!   PT        1.14     SC        0.93     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        1.02     HN        0.99     KP        1.00     
!   LA        0.95     MK        1.01     NL        0.95     OV        0.97     
!   PT        1.09     SC        1.15     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.07     FD        0.95     HN        0.99     KP        0.99     
!   LA        0.96     MK        1.10     NL        1.02     OV        0.96     
!   PT        1.07     SC        0.98     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        0.93     HN        0.98     KP        1.00     
!   LA        0.94     MK        0.99     NL        0.96     OV        1.00     
!   PT        1.04     SC        1.02     
! 
! 
! Fit before self-cal, rms=0.065373Jy  sigma=1.383573
! Fit after  self-cal, rms=0.064869Jy  sigma=1.368645
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=4.233 mas, bmaj=8.916 mas, bpa=0.8771 degrees
! Estimated noise=0.49996 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 = 0.00072928 Jy
! Component: 100  -  total flux cleaned = 0.00055498 Jy
! Component: 150  -  total flux cleaned = 0.000454217 Jy
! Component: 200  -  total flux cleaned = 0.000363626 Jy
! Total flux subtracted in 200 components = 0.000363626 Jy
! Clean residual min=-0.003879 max=0.003702 Jy/beam
! Clean residual mean=-0.000004 rms=0.001060 Jy/beam
! Combined flux in latest and established models = 0.178264 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 76 components and 0.178264 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.064783Jy  sigma=1.366324
! Fit after  self-cal, rms=0.064787Jy  sigma=1.365775
! 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=0.064787Jy  sigma=1.365775
! Fit after  self-cal, rms=0.063670Jy  sigma=1.351923
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.242 mas, bmaj=8.945 mas, bpa=0.9584 degrees
! Estimated noise=0.492611 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.0024928 Jy
! Component: 100  -  total flux cleaned = -0.00379085 Jy
! Component: 150  -  total flux cleaned = -0.0043347 Jy
! Component: 200  -  total flux cleaned = -0.00460184 Jy
! Total flux subtracted in 200 components = -0.00460184 Jy
! Clean residual min=-0.002900 max=0.003176 Jy/beam
! Clean residual mean=-0.000001 rms=0.000755 Jy/beam
! Combined flux in latest and established models = 0.173662 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 87 components and 0.173662 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.063571Jy  sigma=1.349627
! Fit after  self-cal, rms=0.063565Jy  sigma=1.349295
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 = -0.000354501 Jy
! Component: 100  -  total flux cleaned = -0.000384186 Jy
! Component: 150  -  total flux cleaned = -0.000356575 Jy
! Component: 200  -  total flux cleaned = -0.000356442 Jy
! Total flux subtracted in 200 components = -0.000356442 Jy
! Clean residual min=-0.002894 max=0.003200 Jy/beam
! Clean residual mean=-0.000001 rms=0.000748 Jy/beam
! Combined flux in latest and established models = 0.173305 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 89 components and 0.173305 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.063541Jy  sigma=1.348697
! Fit after  self-cal, rms=0.063533Jy  sigma=1.348588
! 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=0.063533Jy  sigma=1.348588
! Fit after  self-cal, rms=0.063552Jy  sigma=1.338620
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.236 mas, bmaj=8.932 mas, bpa=0.9765 degrees
! Estimated noise=0.491011 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00065876 Jy
! Component: 100  -  total flux cleaned = 0.000962716 Jy
! Component: 150  -  total flux cleaned = 0.00109604 Jy
! Component: 200  -  total flux cleaned = 0.0011434 Jy
! Total flux subtracted in 200 components = 0.0011434 Jy
! Clean residual min=-0.002974 max=0.002687 Jy/beam
! Clean residual mean=0.000001 rms=0.000593 Jy/beam
! Combined flux in latest and established models = 0.174449 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 98 components and 0.174449 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.063519Jy  sigma=1.337869
! Fit after  self-cal, rms=0.063547Jy  sigma=1.337578
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 = -5.28738e-06 Jy
! Component: 100  -  total flux cleaned = 3.99031e-05 Jy
! Component: 150  -  total flux cleaned = 6.10599e-05 Jy
! Component: 200  -  total flux cleaned = 9.92476e-05 Jy
! Total flux subtracted in 200 components = 9.92476e-05 Jy
! Clean residual min=-0.002948 max=0.002652 Jy/beam
! Clean residual mean=0.000001 rms=0.000588 Jy/beam
! Combined flux in latest and established models = 0.174548 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 102 components and 0.174548 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.063531Jy  sigma=1.337211
! Fit after  self-cal, rms=0.063527Jy  sigma=1.337137
! 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=0.063527Jy  sigma=1.337137
! Fit after  self-cal, rms=0.063424Jy  sigma=1.337009
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.661 mas, bmaj=11.86 mas, bpa=-2.373 degrees
! Estimated noise=0.559167 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000389995 Jy
! Component: 100  -  total flux cleaned = 0.000521993 Jy
! Component: 150  -  total flux cleaned = 0.000624597 Jy
! Component: 200  -  total flux cleaned = 0.000653599 Jy
! Total flux subtracted in 200 components = 0.000653599 Jy
! Clean residual min=-0.002373 max=0.002534 Jy/beam
! Clean residual mean=0.000003 rms=0.000577 Jy/beam
! Combined flux in latest and established models = 0.175201 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 115 components and 0.175201 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.063423Jy  sigma=1.336929
! Fit after  self-cal, rms=0.063419Jy  sigma=1.336851
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 = 6.37424e-05 Jy
! Component: 100  -  total flux cleaned = 0.000158838 Jy
! Component: 150  -  total flux cleaned = 0.000171282 Jy
! Component: 200  -  total flux cleaned = 0.000193885 Jy
! Total flux subtracted in 200 components = 0.000193885 Jy
! Clean residual min=-0.002358 max=0.002544 Jy/beam
! Clean residual mean=0.000003 rms=0.000574 Jy/beam
! Combined flux in latest and established models = 0.175395 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 123 components and 0.175395 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.063419Jy  sigma=1.336819
! Fit after  self-cal, rms=0.063416Jy  sigma=1.336765
! Inverting map 
! Added new window around map position (-113.5, -37).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00023334 Jy
! Component: 100  -  total flux cleaned = -0.000147389 Jy
! Component: 150  -  total flux cleaned = -0.000152739 Jy
! Component: 200  -  total flux cleaned = -1.10597e-05 Jy
! Total flux subtracted in 200 components = -1.10597e-05 Jy
! Clean residual min=-0.001896 max=0.002030 Jy/beam
! Clean residual mean=0.000004 rms=0.000512 Jy/beam
! Combined flux in latest and established models = 0.175384 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 139 components and 0.175384 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.063305Jy  sigma=1.334305
! Fit after  self-cal, rms=0.063299Jy  sigma=1.334081
! 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=4.227 mas, bmaj=8.913 mas, bpa=0.9335 degrees
! Estimated noise=0.490052 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.227 x 8.913 at 0.9335 degrees (North through East)
! Clean map  min=-0.0026902  max=0.10285 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=3.587 mas, bmaj=7.91 mas, bpa=2.699 degrees
! Estimated noise=0.651001 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0873014 Jy
! Component: 100  -  total flux cleaned = 0.122341 Jy
! Component: 150  -  total flux cleaned = 0.140582 Jy
! Component: 200  -  total flux cleaned = 0.15193 Jy
! Total flux subtracted in 200 components = 0.15193 Jy
! Clean residual min=-0.004186 max=0.005949 Jy/beam
! Clean residual mean=0.000012 rms=0.001182 Jy/beam
! Combined flux in latest and established models = 0.15193 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 20 model components to the UV plane model.
! The established model now contains 20 components and 0.15193 Jy
! Inverting map and beam 
! Estimated beam: bmin=4.227 mas, bmaj=8.913 mas, bpa=0.9335 degrees
! Estimated noise=0.490052 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 = 0.00900447 Jy
! Component: 100  -  total flux cleaned = 0.0136767 Jy
! Component: 150  -  total flux cleaned = 0.0164852 Jy
! Component: 200  -  total flux cleaned = 0.0186156 Jy
! Total flux subtracted in 200 components = 0.0186156 Jy
! Clean residual min=-0.002388 max=0.003276 Jy/beam
! Clean residual mean=0.000006 rms=0.000640 Jy/beam
! Combined flux in latest and established models = 0.170546 Jy
! Adding 38 model components to the UV plane model.
! The established model now contains 56 components and 0.170546 Jy
! Inverting map 
! Added new window around map position (-17, 61).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00238103 Jy
! Component: 100  -  total flux cleaned = 0.00304001 Jy
! Component: 150  -  total flux cleaned = 0.00325555 Jy
! Component: 200  -  total flux cleaned = 0.00351066 Jy
! Total flux subtracted in 200 components = 0.00351066 Jy
! Clean residual min=-0.002199 max=0.002217 Jy/beam
! Clean residual mean=0.000004 rms=0.000559 Jy/beam
! Combined flux in latest and established models = 0.174056 Jy
! Adding 28 model components to the UV plane model.
! The established model now contains 73 components and 0.174056 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=7.661 mas, bmaj=11.86 mas, bpa=-2.373 degrees
! Estimated noise=0.559167 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00152337 Jy
! Component: 100  -  total flux cleaned = 0.00220167 Jy
! Component: 150  -  total flux cleaned = 0.00244931 Jy
! Component: 200  -  total flux cleaned = 0.00252143 Jy
! Total flux subtracted in 200 components = 0.00252143 Jy
! Clean residual min=-0.001701 max=0.002069 Jy/beam
! Clean residual mean=0.000005 rms=0.000515 Jy/beam
! Combined flux in latest and established models = 0.176578 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 = 6.54278e-05 Jy
! Component: 100  -  total flux cleaned = 0.000123954 Jy
! Component: 150  -  total flux cleaned = 0.000205282 Jy
! Component: 200  -  total flux cleaned = 0.000280251 Jy
! Total flux subtracted in 200 components = 0.000280251 Jy
! Clean residual min=-0.001673 max=0.002037 Jy/beam
! Clean residual mean=0.000004 rms=0.000503 Jy/beam
! Combined flux in latest and established models = 0.176858 Jy
! Adding 59 model components to the UV plane model.
! The established model now contains 131 components and 0.176858 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=4.227 mas, bmaj=8.913 mas, bpa=0.9335 degrees
! Estimated noise=0.490052 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000252165 Jy
! Component: 100  -  total flux cleaned = -0.000470505 Jy
! Component: 150  -  total flux cleaned = -0.000674328 Jy
! Component: 200  -  total flux cleaned = -0.000790919 Jy
! Total flux subtracted in 200 components = -0.000790919 Jy
! Clean residual min=-0.002151 max=0.002121 Jy/beam
! Clean residual mean=0.000002 rms=0.000517 Jy/beam
! Combined flux in latest and established models = 0.176067 Jy
selfcal
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 159 components and 0.176067 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.063198Jy  sigma=1.331849
! Fit after  self-cal, rms=0.063160Jy  sigma=1.331305
wmodel /J0400+0550_S_map.mod
! wmodel: Unable to open new model file: /J0400+0550_S_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219b_uvs/J0400+0550_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.227 x 8.913 at 0.9335 degrees (North through East)
! Clean map  min=-0.0028029  max=0.10394 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J0400+0550_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.10394 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000510199 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.47258 1.47258 2.94517 5.89033 11.7807 23.5613 47.1227 94.2453
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0015 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.103 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  203.723 
quit
! Quitting program
! Log file /scr/pima/bg219b_uvs/J0400+0550_S_dfm.log closed on Thu May 19 20:00:34 2016