! Started logfile: /scr/pima/bg219i_uvs/J0921+7136_S_dfm.log on Thu May 19 23:12:17 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/J0921+7136_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219i_uvs/J0921+7136_S_uva.fits
! AN table 1: 42 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.9 visibilities/baseline/integration-bin.
! Found source: J0921+7136
! 
! 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 6804 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 J0921+7136_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 40 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 40 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 40 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 40 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.026245Jy  sigma=23.097295
! Fit after  self-cal, rms=0.776882Jy  sigma=17.456487
! 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=2.5 mas, bmaj=9.358 mas, bpa=84.49 degrees
! Estimated noise=0.650224 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 = 0.170996 Jy
! Component: 100  -  total flux cleaned = 0.210938 Jy
! Total flux subtracted in 100 components = 0.210938 Jy
! Clean residual min=-0.010791 max=0.044253 Jy/beam
! Clean residual mean=0.000003 rms=0.003427 Jy/beam
! Combined flux in latest and established models = 0.210938 Jy
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 7 components and 0.210938 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.087028Jy  sigma=1.900971
! Fit after  self-cal, rms=0.087007Jy  sigma=1.900220
! Inverting map 
! Added new window around map position (19, -12).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0361237 Jy
! Component: 100  -  total flux cleaned = 0.0521944 Jy
! Total flux subtracted in 100 components = 0.0521944 Jy
! Clean residual min=-0.006496 max=0.009427 Jy/beam
! Clean residual mean=0.000004 rms=0.001759 Jy/beam
! Combined flux in latest and established models = 0.263133 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 22 components and 0.263133 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.068295Jy  sigma=1.475489
! Fit after  self-cal, rms=0.067368Jy  sigma=1.455801
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0116634 Jy
! Component: 100  -  total flux cleaned = 0.0198478 Jy
! Total flux subtracted in 100 components = 0.0198478 Jy
! Clean residual min=-0.004564 max=0.005516 Jy/beam
! Clean residual mean=0.000002 rms=0.001317 Jy/beam
! Combined flux in latest and established models = 0.282981 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 42 components and 0.282981 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.064136Jy  sigma=1.382159
! Fit after  self-cal, rms=0.064030Jy  sigma=1.380035
! 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=3.149 mas, bmaj=10.45 mas, bpa=83.69 degrees
! Estimated noise=0.397108 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 = 0.0107363 Jy
! Component: 100  -  total flux cleaned = 0.0179634 Jy
! Component: 150  -  total flux cleaned = 0.0231556 Jy
! Component: 200  -  total flux cleaned = 0.0269881 Jy
! Total flux subtracted in 200 components = 0.0269881 Jy
! Clean residual min=-0.003445 max=0.004094 Jy/beam
! Clean residual mean=-0.000002 rms=0.000959 Jy/beam
! Combined flux in latest and established models = 0.309969 Jy
! Performing phase self-cal
! Adding 70 model components to the UV plane model.
! The established model now contains 106 components and 0.309969 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.061790Jy  sigma=1.329169
! Fit after  self-cal, rms=0.061682Jy  sigma=1.326837
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.149 x 10.45 at 83.69 degrees (North through East)
! Clean map  min=-0.0030368  max=0.22613 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        1.00     FD        1.01     HN        1.02     KP        1.01     
!   LA        1.01     MK        1.01     NL        1.01     OV        0.99     
!   PT        0.97     SC        1.01     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.99     HN        1.01     KP        1.00     
!   LA        0.97     MK        1.02     NL        0.99     OV        0.97     
!   PT        0.95     SC        1.03     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        0.98     HN        1.00     KP        0.98     
!   LA        0.98     MK        1.04     NL        0.96     OV        0.98     
!   PT        0.98     SC        1.01     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.93     HN        1.00     KP        0.99     
!   LA        1.00     MK        1.01     NL        1.02     OV        1.00     
!   PT        0.98     SC        1.03     
! 
! 
! Fit before self-cal, rms=0.061682Jy  sigma=1.326837
! Fit after  self-cal, rms=0.060812Jy  sigma=1.314667
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.181 mas, bmaj=10.47 mas, bpa=83.66 degrees
! Estimated noise=0.393792 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 = 0.00236931 Jy
! Component: 100  -  total flux cleaned = 0.00312184 Jy
! Component: 150  -  total flux cleaned = 0.0035259 Jy
! Component: 200  -  total flux cleaned = 0.00376074 Jy
! Total flux subtracted in 200 components = 0.00376074 Jy
! Clean residual min=-0.002535 max=0.003605 Jy/beam
! Clean residual mean=-0.000001 rms=0.000716 Jy/beam
! Combined flux in latest and established models = 0.31373 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 118 components and 0.31373 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.060685Jy  sigma=1.311295
! Fit after  self-cal, rms=0.060680Jy  sigma=1.310855
! 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=0.060680Jy  sigma=1.310855
! Fit after  self-cal, rms=0.060694Jy  sigma=1.298919
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.184 mas, bmaj=10.44 mas, bpa=83.65 degrees
! Estimated noise=0.394246 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000546412 Jy
! Component: 100  -  total flux cleaned = 0.000544269 Jy
! Component: 150  -  total flux cleaned = 0.000600208 Jy
! Component: 200  -  total flux cleaned = 0.000700745 Jy
! Total flux subtracted in 200 components = 0.000700745 Jy
! Clean residual min=-0.002119 max=0.002632 Jy/beam
! Clean residual mean=-0.000002 rms=0.000531 Jy/beam
! Combined flux in latest and established models = 0.31443 Jy
selfcal
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 137 components and 0.31443 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.060661Jy  sigma=1.298195
! Fit after  self-cal, rms=0.060668Jy  sigma=1.298094
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)
! Added new window around map position (-26.5, -97.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00220195 Jy
! Component: 100  -  total flux cleaned = 0.00258153 Jy
! Component: 150  -  total flux cleaned = 0.00283091 Jy
! Component: 200  -  total flux cleaned = 0.00286129 Jy
! Total flux subtracted in 200 components = 0.00286129 Jy
! Clean residual min=-0.002011 max=0.001829 Jy/beam
! Clean residual mean=-0.000001 rms=0.000494 Jy/beam
! Combined flux in latest and established models = 0.317292 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 161 components and 0.317292 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.060585Jy  sigma=1.295940
! Fit after  self-cal, rms=0.060579Jy  sigma=1.295820
! 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=0.060579Jy  sigma=1.295820
! Fit after  self-cal, rms=0.060570Jy  sigma=1.295640
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.185 mas, bmaj=10.44 mas, bpa=83.66 degrees
! Estimated noise=0.393974 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000547056 Jy
! Component: 100  -  total flux cleaned = 0.000491867 Jy
! Component: 150  -  total flux cleaned = 0.000466062 Jy
! Component: 200  -  total flux cleaned = 0.000488826 Jy
! Total flux subtracted in 200 components = 0.000488826 Jy
! Clean residual min=-0.001995 max=0.001791 Jy/beam
! Clean residual mean=-0.000002 rms=0.000481 Jy/beam
! Combined flux in latest and established models = 0.31778 Jy
selfcal
! Performing phase self-cal
! Adding 36 model components to the UV plane model.
! The established model now contains 183 components and 0.31778 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.060547Jy  sigma=1.295110
! Fit after  self-cal, rms=0.060548Jy  sigma=1.295093
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 = 2.8403e-05 Jy
! Component: 100  -  total flux cleaned = 4.89879e-05 Jy
! Component: 150  -  total flux cleaned = 6.83059e-05 Jy
! Component: 200  -  total flux cleaned = 6.82854e-05 Jy
! Total flux subtracted in 200 components = 6.82854e-05 Jy
! Clean residual min=-0.001987 max=0.001799 Jy/beam
! Clean residual mean=-0.000002 rms=0.000477 Jy/beam
! Combined flux in latest and established models = 0.317849 Jy
! Performing phase self-cal
! Adding 37 model components to the UV plane model.
! The established model now contains 196 components and 0.317849 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.060535Jy  sigma=1.294834
! Fit after  self-cal, rms=0.060535Jy  sigma=1.294829
! 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=0.060535Jy  sigma=1.294829
! Fit after  self-cal, rms=0.060545Jy  sigma=1.294786
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.372 mas, bmaj=13.21 mas, bpa=79.69 degrees
! Estimated noise=0.494213 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000483558 Jy
! Component: 100  -  total flux cleaned = 0.00059175 Jy
! Component: 150  -  total flux cleaned = 0.000676271 Jy
! Component: 200  -  total flux cleaned = 0.00072353 Jy
! Total flux subtracted in 200 components = 0.00072353 Jy
! Clean residual min=-0.002198 max=0.002276 Jy/beam
! Clean residual mean=-0.000003 rms=0.000636 Jy/beam
! Combined flux in latest and established models = 0.318572 Jy
selfcal
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 216 components and 0.318572 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.060546Jy  sigma=1.294794
! Fit after  self-cal, rms=0.060547Jy  sigma=1.294781
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 = 6.28079e-05 Jy
! Component: 100  -  total flux cleaned = 9.39457e-05 Jy
! Component: 150  -  total flux cleaned = 0.000122334 Jy
! Component: 200  -  total flux cleaned = 0.00013985 Jy
! Total flux subtracted in 200 components = 0.00013985 Jy
! Clean residual min=-0.002186 max=0.002249 Jy/beam
! Clean residual mean=-0.000003 rms=0.000633 Jy/beam
! Combined flux in latest and established models = 0.318712 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 224 components and 0.318712 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.060548Jy  sigma=1.294804
! Fit after  self-cal, rms=0.060548Jy  sigma=1.294801
! 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=3.186 mas, bmaj=10.44 mas, bpa=83.67 degrees
! Estimated noise=0.393868 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.186 x 10.44 at 83.67 degrees (North through East)
! Clean map  min=-0.001906  max=0.22347 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=2.526 mas, bmaj=9.301 mas, bpa=84.46 degrees
! Estimated noise=0.651558 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.171084 Jy
! Component: 100  -  total flux cleaned = 0.222714 Jy
! Component: 150  -  total flux cleaned = 0.248978 Jy
! Component: 200  -  total flux cleaned = 0.264173 Jy
! Total flux subtracted in 200 components = 0.264173 Jy
! Clean residual min=-0.004965 max=0.008094 Jy/beam
! Clean residual mean=0.000001 rms=0.001440 Jy/beam
! Combined flux in latest and established models = 0.264172 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 23 model components to the UV plane model.
! The established model now contains 23 components and 0.264172 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.186 mas, bmaj=10.44 mas, bpa=83.67 degrees
! Estimated noise=0.393868 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 = 0.0148045 Jy
! Component: 100  -  total flux cleaned = 0.0244821 Jy
! Component: 150  -  total flux cleaned = 0.0312734 Jy
! Component: 200  -  total flux cleaned = 0.0362181 Jy
! Total flux subtracted in 200 components = 0.0362181 Jy
! Clean residual min=-0.002696 max=0.003516 Jy/beam
! Clean residual mean=-0.000002 rms=0.000715 Jy/beam
! Combined flux in latest and established models = 0.300391 Jy
! Adding 46 model components to the UV plane model.
! The established model now contains 66 components and 0.30039 Jy
! Inverting map 
! Added new window around map position (4.5, -4).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00390382 Jy
! Component: 100  -  total flux cleaned = 0.00686213 Jy
! Component: 150  -  total flux cleaned = 0.00919698 Jy
! Component: 200  -  total flux cleaned = 0.0110535 Jy
! Total flux subtracted in 200 components = 0.0110535 Jy
! Clean residual min=-0.002314 max=0.001835 Jy/beam
! Clean residual mean=-0.000002 rms=0.000522 Jy/beam
! Combined flux in latest and established models = 0.311444 Jy
! Adding 39 model components to the UV plane model.
! The established model now contains 97 components and 0.311444 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=7.372 mas, bmaj=13.21 mas, bpa=79.69 degrees
! Estimated noise=0.494213 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00244806 Jy
! Component: 100  -  total flux cleaned = 0.00404337 Jy
! Component: 150  -  total flux cleaned = 0.00475686 Jy
! Component: 200  -  total flux cleaned = 0.00506743 Jy
! Total flux subtracted in 200 components = 0.00506743 Jy
! Clean residual min=-0.002381 max=0.002400 Jy/beam
! Clean residual mean=-0.000003 rms=0.000651 Jy/beam
! Combined flux in latest and established models = 0.316511 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 = 0.000267709 Jy
! Component: 100  -  total flux cleaned = 0.00052496 Jy
! Component: 150  -  total flux cleaned = 0.000672718 Jy
! Component: 200  -  total flux cleaned = 0.000738076 Jy
! Total flux subtracted in 200 components = 0.000738076 Jy
! Clean residual min=-0.002305 max=0.002311 Jy/beam
! Clean residual mean=-0.000003 rms=0.000634 Jy/beam
! Combined flux in latest and established models = 0.31725 Jy
! Adding 75 model components to the UV plane model.
! The established model now contains 157 components and 0.31725 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.186 mas, bmaj=10.44 mas, bpa=83.67 degrees
! Estimated noise=0.393868 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000119404 Jy
! Component: 100  -  total flux cleaned = -0.000117897 Jy
! Component: 150  -  total flux cleaned = -0.000117472 Jy
! Component: 200  -  total flux cleaned = -3.7777e-05 Jy
! Total flux subtracted in 200 components = -3.7777e-05 Jy
! Clean residual min=-0.002038 max=0.001682 Jy/beam
! Clean residual mean=-0.000002 rms=0.000461 Jy/beam
! Combined flux in latest and established models = 0.317212 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 177 components and 0.317212 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.060511Jy  sigma=1.294222
! Fit after  self-cal, rms=0.060502Jy  sigma=1.294106
wmodel /J0921+7136_S_map.mod
! wmodel: Unable to open new model file: /J0921+7136_S_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219i_uvs/J0921+7136_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.186 x 10.44 at 83.67 degrees (North through East)
! Clean map  min=-0.0019718  max=0.22337 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J0921+7136_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.223371 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000459146 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.616658 0.616658 1.23332 2.46663 4.93326 9.86653 19.7331 39.4661 78.9322
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0013 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.223 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  486.493 
quit
! Quitting program
! Log file /scr/pima/bg219i_uvs/J0921+7136_S_dfm.log closed on Thu May 19 23:12:20 2016