! Started logfile: /scr/pima/bg219b_uvs/J1751+0939_S_dfm.log on Thu May 19 20:29:57 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/J1751+0939_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219b_uvs/J1751+0939_S_uva.fits
! AN table 1: 38 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.849415 visibilities/baseline/integration-bin.
! Found source: J1751+0939
! 
! 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 4648 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 J1751+0939_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 39 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 39 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 39 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 39 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=2.181428Jy  sigma=29.702938
! Fit after  self-cal, rms=0.857939Jy  sigma=11.442278
! 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=3.432 mas, bmaj=11.45 mas, bpa=-14.4 degrees
! Estimated noise=1.13368 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 = 1.38172 Jy
! Component: 100  -  total flux cleaned = 1.68327 Jy
! Total flux subtracted in 100 components = 1.68327 Jy
! Clean residual min=-0.051258 max=0.088226 Jy/beam
! Clean residual mean=-0.000366 rms=0.016054 Jy/beam
! Combined flux in latest and established models = 1.68327 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 5 components and 1.68327 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.262615Jy  sigma=3.342490
! Fit after  self-cal, rms=0.262594Jy  sigma=3.342112
! 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=3.628 mas, bmaj=12.32 mas, bpa=-13.82 degrees
! Estimated noise=0.863802 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 = 0.130445 Jy
! Component: 100  -  total flux cleaned = 0.18785 Jy
! Component: 150  -  total flux cleaned = 0.219925 Jy
! Component: 200  -  total flux cleaned = 0.240739 Jy
! Total flux subtracted in 200 components = 0.240739 Jy
! Clean residual min=-0.036220 max=0.039555 Jy/beam
! Clean residual mean=0.000030 rms=0.009399 Jy/beam
! Combined flux in latest and established models = 1.92401 Jy
! Performing phase self-cal
! Adding 33 model components to the UV plane model.
! The established model now contains 35 components and 1.92401 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.189778Jy  sigma=2.373419
! Fit after  self-cal, rms=0.189081Jy  sigma=2.365224
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.628 x 12.32 at -13.82 degrees (North through East)
! Clean map  min=-0.035718  max=1.8092 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        0.95     FD        0.98     HN        1.03     KP        0.99     
!   LA        0.97     MK        1.02     NL        1.10     OV        1.00     
!   PT        1.01     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.99     HN        1.05     KP        0.99     
!   LA        0.99     MK        1.04     NL        1.05     OV        1.01     
!   PT        1.01     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.99     HN        1.00     KP        0.99     
!   LA        0.93     MK        1.02     NL        1.15     OV        0.99     
!   PT        0.97     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.96     HN        1.01     KP        0.99     
!   LA        0.97     MK        1.02     NL        0.89     OV        0.97     
!   PT        0.94     
! 
! 
! Fit before self-cal, rms=0.189081Jy  sigma=2.365224
! Fit after  self-cal, rms=0.165869Jy  sigma=1.921496
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.672 mas, bmaj=12.24 mas, bpa=-13.73 degrees
! Estimated noise=0.860594 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 = 0.00114244 Jy
! Component: 100  -  total flux cleaned = 0.000709387 Jy
! Component: 150  -  total flux cleaned = -0.000658386 Jy
! Component: 200  -  total flux cleaned = -0.00103031 Jy
! Total flux subtracted in 200 components = -0.00103031 Jy
! Clean residual min=-0.027287 max=0.030311 Jy/beam
! Clean residual mean=0.000127 rms=0.007387 Jy/beam
! Combined flux in latest and established models = 1.92297 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 48 components and 1.92298 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.161536Jy  sigma=1.868725
! Fit after  self-cal, rms=0.161394Jy  sigma=1.867425
! 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=0.161394Jy  sigma=1.867425
! Fit after  self-cal, rms=0.133112Jy  sigma=1.625543
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.695 mas, bmaj=12.21 mas, bpa=-13.67 degrees
! Estimated noise=0.845917 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.0281801 Jy
! Component: 100  -  total flux cleaned = -0.0330763 Jy
! Component: 150  -  total flux cleaned = -0.0325144 Jy
! Component: 200  -  total flux cleaned = -0.0305949 Jy
! Total flux subtracted in 200 components = -0.0305949 Jy
! Clean residual min=-0.022558 max=0.018507 Jy/beam
! Clean residual mean=0.000094 rms=0.005413 Jy/beam
! Combined flux in latest and established models = 1.89238 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 65 components and 1.89238 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.127257Jy  sigma=1.549483
! Fit after  self-cal, rms=0.127159Jy  sigma=1.548618
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 = 0.00120324 Jy
! Component: 100  -  total flux cleaned = 0.00183129 Jy
! Component: 150  -  total flux cleaned = 0.00254906 Jy
! Component: 200  -  total flux cleaned = 0.0027096 Jy
! Total flux subtracted in 200 components = 0.0027096 Jy
! Clean residual min=-0.022274 max=0.018213 Jy/beam
! Clean residual mean=0.000096 rms=0.005452 Jy/beam
! Combined flux in latest and established models = 1.89509 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 75 components and 1.89509 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.126632Jy  sigma=1.540721
! Fit after  self-cal, rms=0.126586Jy  sigma=1.540343
! 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=0.126586Jy  sigma=1.540343
! Fit after  self-cal, rms=0.122461Jy  sigma=1.487666
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.712 mas, bmaj=12.19 mas, bpa=-13.63 degrees
! Estimated noise=0.835991 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.0206863 Jy
! Component: 100  -  total flux cleaned = -0.0271586 Jy
! Component: 150  -  total flux cleaned = -0.0259866 Jy
! Component: 200  -  total flux cleaned = -0.0253139 Jy
! Total flux subtracted in 200 components = -0.0253139 Jy
! Clean residual min=-0.020185 max=0.016209 Jy/beam
! Clean residual mean=0.000063 rms=0.004782 Jy/beam
! Combined flux in latest and established models = 1.86978 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 80 components and 1.86978 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.119233Jy  sigma=1.445829
! Fit after  self-cal, rms=0.119211Jy  sigma=1.445656
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 = 5.72608e-05 Jy
! Component: 100  -  total flux cleaned = 5.30966e-05 Jy
! Component: 150  -  total flux cleaned = 5.70242e-05 Jy
! Component: 200  -  total flux cleaned = 6.22897e-05 Jy
! Total flux subtracted in 200 components = 6.22897e-05 Jy
! Clean residual min=-0.019993 max=0.015548 Jy/beam
! Clean residual mean=0.000062 rms=0.004781 Jy/beam
! Combined flux in latest and established models = 1.86984 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 80 components and 1.86984 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.118923Jy  sigma=1.441707
! Fit after  self-cal, rms=0.118909Jy  sigma=1.441586
! 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=0.118909Jy  sigma=1.441586
! Fit after  self-cal, rms=0.116265Jy  sigma=1.409891
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.023 mas, bmaj=12.2 mas, bpa=-8.589 degrees
! Estimated noise=0.985148 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.0182536 Jy
! Component: 100  -  total flux cleaned = -0.0196009 Jy
! Component: 150  -  total flux cleaned = -0.0196054 Jy
! Component: 200  -  total flux cleaned = -0.0194141 Jy
! Total flux subtracted in 200 components = -0.0194141 Jy
! Clean residual min=-0.022560 max=0.017154 Jy/beam
! Clean residual mean=0.000072 rms=0.005867 Jy/beam
! Combined flux in latest and established models = 1.85042 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 86 components and 1.85042 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.114774Jy  sigma=1.388321
! Fit after  self-cal, rms=0.114751Jy  sigma=1.388040
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 = 0.000852429 Jy
! Component: 100  -  total flux cleaned = 0.00100725 Jy
! Component: 150  -  total flux cleaned = 0.00114842 Jy
! Component: 200  -  total flux cleaned = 0.00128657 Jy
! Total flux subtracted in 200 components = 0.00128657 Jy
! Clean residual min=-0.022461 max=0.017181 Jy/beam
! Clean residual mean=0.000074 rms=0.005901 Jy/beam
! Combined flux in latest and established models = 1.85171 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 91 components and 1.85171 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.114726Jy  sigma=1.387139
! Fit after  self-cal, rms=0.114713Jy  sigma=1.386906
! 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=3.723 mas, bmaj=12.18 mas, bpa=-13.61 degrees
! Estimated noise=0.82822 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.723 x 12.18 at -13.61 degrees (North through East)
! Clean map  min=-0.019643  max=1.7309 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
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.114713Jy  sigma=1.386906
! Fit after  self-cal, rms=0.109326Jy  sigma=1.294210
! Inverting map and beam 
! Estimated beam: bmin=3.73 mas, bmaj=12.17 mas, bpa=-13.6 degrees
! Estimated noise=0.82303 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.0126215 Jy
! Component: 100  -  total flux cleaned = -0.0187824 Jy
! Component: 150  -  total flux cleaned = -0.0197888 Jy
! Component: 200  -  total flux cleaned = -0.019657 Jy
! Total flux subtracted in 200 components = -0.019657 Jy
! Clean residual min=-0.017670 max=0.013539 Jy/beam
! Clean residual mean=0.000011 rms=0.004116 Jy/beam
! Combined flux in latest and established models = 1.83205 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 97 components and 1.83205 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.107771Jy  sigma=1.275457
! Fit after  self-cal, rms=0.107772Jy  sigma=1.275376
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000110507 Jy
! Component: 100  -  total flux cleaned = 0.000223003 Jy
! Component: 150  -  total flux cleaned = 0.000320593 Jy
! Component: 200  -  total flux cleaned = 0.000418534 Jy
! Total flux subtracted in 200 components = 0.000418534 Jy
! Clean residual min=-0.017274 max=0.013330 Jy/beam
! Clean residual mean=0.000012 rms=0.004090 Jy/beam
! Combined flux in latest and established models = 1.83247 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 104 components and 1.83247 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.107551Jy  sigma=1.273086
! Fit after  self-cal, rms=0.107549Jy  sigma=1.273073
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.107549Jy  sigma=1.273073
! Fit after  self-cal, rms=0.106134Jy  sigma=1.259361
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=3.513 mas, bmaj=11.35 mas, bpa=-14.21 degrees
! Estimated noise=1.08757 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 1.32534 Jy
! Component: 100  -  total flux cleaned = 1.61436 Jy
! Component: 150  -  total flux cleaned = 1.6874 Jy
! Component: 200  -  total flux cleaned = 1.71801 Jy
! Total flux subtracted in 200 components = 1.71801 Jy
! Clean residual min=-0.028429 max=0.050257 Jy/beam
! Clean residual mean=-0.000149 rms=0.008706 Jy/beam
! Combined flux in latest and established models = 1.71801 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 15 model components to the UV plane model.
! The established model now contains 15 components and 1.71801 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.735 mas, bmaj=12.17 mas, bpa=-13.59 degrees
! Estimated noise=0.818015 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 = 0.0433624 Jy
! Component: 100  -  total flux cleaned = 0.067014 Jy
! Component: 150  -  total flux cleaned = 0.0777925 Jy
! Component: 200  -  total flux cleaned = 0.0839504 Jy
! Total flux subtracted in 200 components = 0.0839504 Jy
! Clean residual min=-0.016828 max=0.022069 Jy/beam
! Clean residual mean=-0.000018 rms=0.004173 Jy/beam
! Combined flux in latest and established models = 1.80196 Jy
! Adding 24 model components to the UV plane model.
! The established model now contains 30 components and 1.80196 Jy
! Inverting map 
! Added new window around map position (6.5, 6.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00679275 Jy
! Component: 100  -  total flux cleaned = 0.00627517 Jy
! Component: 150  -  total flux cleaned = 0.00663373 Jy
! Component: 200  -  total flux cleaned = 0.00758975 Jy
! Total flux subtracted in 200 components = 0.00758975 Jy
! Clean residual min=-0.014035 max=0.014258 Jy/beam
! Clean residual mean=-0.000014 rms=0.003761 Jy/beam
! Combined flux in latest and established models = 1.80955 Jy
! Adding 23 model components to the UV plane model.
! The established model now contains 52 components and 1.80955 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=8.031 mas, bmaj=12.21 mas, bpa=-8.528 degrees
! Estimated noise=0.970911 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000920062 Jy
! Component: 100  -  total flux cleaned = 0.00149642 Jy
! Component: 150  -  total flux cleaned = 0.00148045 Jy
! Component: 200  -  total flux cleaned = 0.00236767 Jy
! Total flux subtracted in 200 components = 0.00236767 Jy
! Clean residual min=-0.017949 max=0.016854 Jy/beam
! Clean residual mean=-0.000016 rms=0.005053 Jy/beam
! Combined flux in latest and established models = 1.81191 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 = 0.00061809 Jy
! Component: 100  -  total flux cleaned = 0.00119972 Jy
! Component: 150  -  total flux cleaned = 0.00193539 Jy
! Component: 200  -  total flux cleaned = 0.00245554 Jy
! Total flux subtracted in 200 components = 0.00245554 Jy
! Clean residual min=-0.018290 max=0.017084 Jy/beam
! Clean residual mean=-0.000014 rms=0.005089 Jy/beam
! Combined flux in latest and established models = 1.81437 Jy
! Adding 43 model components to the UV plane model.
! The established model now contains 91 components and 1.81437 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.735 mas, bmaj=12.17 mas, bpa=-13.59 degrees
! Estimated noise=0.818015 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00010748 Jy
! Component: 100  -  total flux cleaned = 0.000540504 Jy
! Component: 150  -  total flux cleaned = 0.000925112 Jy
! Component: 200  -  total flux cleaned = 0.00109318 Jy
! Total flux subtracted in 200 components = 0.00109318 Jy
! Clean residual min=-0.015228 max=0.013226 Jy/beam
! Clean residual mean=-0.000010 rms=0.003755 Jy/beam
! Combined flux in latest and established models = 1.81546 Jy
selfcal
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 116 components and 1.81546 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.101521Jy  sigma=1.204917
! Fit after  self-cal, rms=0.101091Jy  sigma=1.197157
wmodel /J1751+0939_S_map.mod
! wmodel: Unable to open new model file: /J1751+0939_S_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219b_uvs/J1751+0939_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.735 x 12.17 at -13.59 degrees (North through East)
! Clean map  min=-0.019036  max=1.7098 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1751+0939_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 1.70985 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00366731 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.643446 0.643446 1.28689 2.57378 5.14757 10.2951 20.5903 41.1806 82.3611
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.011 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       1.709 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  466.239 
quit
! Quitting program
! Log file /scr/pima/bg219b_uvs/J1751+0939_S_dfm.log closed on Thu May 19 20:29:59 2016