! Started logfile: /scr/pima/bg219g_uvs/J0921+7136_S_dfm.log on Thu May 19 21:42:38 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/bg219g_uvs/J0921+7136_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219g_uvs/J0921+7136_S_uva.fits
! AN table 1: 21 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.762963 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 2884 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 30 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 30 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 30 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 30 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.043173Jy  sigma=20.851793
! Fit after  self-cal, rms=0.767151Jy  sigma=15.447147
! 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=2.414 mas, bmaj=11.25 mas, bpa=87.76 degrees
! Estimated noise=1.17732 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 = 0.177577 Jy
! Component: 100  -  total flux cleaned = 0.218335 Jy
! Total flux subtracted in 100 components = 0.218335 Jy
! Clean residual min=-0.015507 max=0.039548 Jy/beam
! Clean residual mean=0.000019 rms=0.004806 Jy/beam
! Combined flux in latest and established models = 0.218335 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 9 components and 0.218335 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.105385Jy  sigma=1.813430
! Fit after  self-cal, rms=0.105405Jy  sigma=1.812546
! Inverting map 
! Added new window around map position (18.5, -12).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0338873 Jy
! Component: 100  -  total flux cleaned = 0.0511109 Jy
! Total flux subtracted in 100 components = 0.0511109 Jy
! Clean residual min=-0.011228 max=0.011981 Jy/beam
! Clean residual mean=0.000007 rms=0.002861 Jy/beam
! Combined flux in latest and established models = 0.269446 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 17 components and 0.269446 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.089798Jy  sigma=1.489267
! Fit after  self-cal, rms=0.089359Jy  sigma=1.481693
! 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=2.967 mas, bmaj=11.55 mas, bpa=87.38 degrees
! Estimated noise=0.714476 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 = 0.0187141 Jy
! Component: 100  -  total flux cleaned = 0.0304725 Jy
! Component: 150  -  total flux cleaned = 0.036814 Jy
! Component: 200  -  total flux cleaned = 0.0411362 Jy
! Total flux subtracted in 200 components = 0.0411362 Jy
! Clean residual min=-0.007965 max=0.010071 Jy/beam
! Clean residual mean=-0.000012 rms=0.002350 Jy/beam
! Combined flux in latest and established models = 0.310583 Jy
! Performing phase self-cal
! Adding 53 model components to the UV plane model.
! The established model now contains 65 components and 0.310583 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.083746Jy  sigma=1.388130
! Fit after  self-cal, rms=0.083646Jy  sigma=1.386794
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.967 x 11.55 at 87.38 degrees (North through East)
! Clean map  min=-0.0077499  max=0.23909 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        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.00*    HN        1.15     KP        0.99     
!   LA        0.94     MK        1.05     NL        0.86     OV        1.00     
!   PT        1.02     SC        0.86     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.05     FD        1.00*    HN        1.09     KP        1.01     
!   LA        0.95     MK        0.99     NL        0.85     OV        1.00     
!   PT        1.05     SC        0.88     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.00*    HN        1.13     KP        1.03     
!   LA        0.95     MK        1.03     NL        1.10     OV        0.98     
!   PT        1.07     SC        0.87     
! 
! 
! Fit before self-cal, rms=0.083646Jy  sigma=1.386794
! Fit after  self-cal, rms=0.075904Jy  sigma=1.318987
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.968 mas, bmaj=11.71 mas, bpa=87.41 degrees
! Estimated noise=0.709438 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, -42.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00493422 Jy
! Component: 100  -  total flux cleaned = 0.00752511 Jy
! Component: 150  -  total flux cleaned = 0.00970407 Jy
! Component: 200  -  total flux cleaned = 0.0112156 Jy
! Total flux subtracted in 200 components = 0.0112156 Jy
! Clean residual min=-0.003999 max=0.004290 Jy/beam
! Clean residual mean=-0.000004 rms=0.001112 Jy/beam
! Combined flux in latest and established models = 0.321798 Jy
! Performing phase self-cal
! Adding 40 model components to the UV plane model.
! The established model now contains 104 components and 0.321798 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.075081Jy  sigma=1.305265
! Fit after  self-cal, rms=0.075020Jy  sigma=1.304050
! 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=0.075020Jy  sigma=1.304050
! Fit after  self-cal, rms=0.075164Jy  sigma=1.303583
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.97 mas, bmaj=11.71 mas, bpa=87.4 degrees
! Estimated noise=0.710389 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000742058 Jy
! Component: 100  -  total flux cleaned = 0.00136741 Jy
! Component: 150  -  total flux cleaned = 0.00176363 Jy
! Component: 200  -  total flux cleaned = 0.00197827 Jy
! Total flux subtracted in 200 components = 0.00197827 Jy
! Clean residual min=-0.003884 max=0.004164 Jy/beam
! Clean residual mean=-0.000004 rms=0.001032 Jy/beam
! Combined flux in latest and established models = 0.323776 Jy
selfcal
! Performing phase self-cal
! Adding 50 model components to the UV plane model.
! The established model now contains 134 components and 0.323777 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.074938Jy  sigma=1.300144
! Fit after  self-cal, rms=0.074925Jy  sigma=1.299960
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 = 0.000135885 Jy
! Component: 100  -  total flux cleaned = 0.000404974 Jy
! Component: 150  -  total flux cleaned = 0.000526904 Jy
! Component: 200  -  total flux cleaned = 0.000582454 Jy
! Total flux subtracted in 200 components = 0.000582454 Jy
! Clean residual min=-0.003890 max=0.004038 Jy/beam
! Clean residual mean=-0.000004 rms=0.000984 Jy/beam
! Combined flux in latest and established models = 0.324359 Jy
! Performing phase self-cal
! Adding 41 model components to the UV plane model.
! The established model now contains 158 components and 0.324359 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.074804Jy  sigma=1.298148
! Fit after  self-cal, rms=0.074795Jy  sigma=1.298051
! 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=0.074795Jy  sigma=1.298051
! Fit after  self-cal, rms=0.075222Jy  sigma=1.299165
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.977 mas, bmaj=11.73 mas, bpa=87.34 degrees
! Estimated noise=0.712614 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00144179 Jy
! Component: 100  -  total flux cleaned = -0.00143331 Jy
! Component: 150  -  total flux cleaned = -0.00149475 Jy
! Component: 200  -  total flux cleaned = -0.00166158 Jy
! Total flux subtracted in 200 components = -0.00166158 Jy
! Clean residual min=-0.004024 max=0.003791 Jy/beam
! Clean residual mean=-0.000004 rms=0.000950 Jy/beam
! Combined flux in latest and established models = 0.322697 Jy
selfcal
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 176 components and 0.322697 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.075104Jy  sigma=1.296623
! Fit after  self-cal, rms=0.075108Jy  sigma=1.296519
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 = -0.000381491 Jy
! Component: 100  -  total flux cleaned = -0.000578704 Jy
! Component: 150  -  total flux cleaned = -0.000718556 Jy
! Component: 200  -  total flux cleaned = -0.000897342 Jy
! Total flux subtracted in 200 components = -0.000897342 Jy
! Clean residual min=-0.003900 max=0.003659 Jy/beam
! Clean residual mean=-0.000004 rms=0.000923 Jy/beam
! Combined flux in latest and established models = 0.3218 Jy
! Performing phase self-cal
! Adding 39 model components to the UV plane model.
! The established model now contains 194 components and 0.3218 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.075041Jy  sigma=1.295435
! Fit after  self-cal, rms=0.075037Jy  sigma=1.295417
! 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=0.075037Jy  sigma=1.295417
! Fit after  self-cal, rms=0.072414Jy  sigma=1.284543
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.038 mas, bmaj=14.7 mas, bpa=77.35 degrees
! Estimated noise=0.887324 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000728925 Jy
! Component: 100  -  total flux cleaned = -0.000949237 Jy
! Component: 150  -  total flux cleaned = -0.00110139 Jy
! Component: 200  -  total flux cleaned = -0.00127008 Jy
! Total flux subtracted in 200 components = -0.00127008 Jy
! Clean residual min=-0.002604 max=0.003095 Jy/beam
! Clean residual mean=-0.000005 rms=0.000861 Jy/beam
! Combined flux in latest and established models = 0.32053 Jy
selfcal
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 213 components and 0.32053 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.072387Jy  sigma=1.284078
! Fit after  self-cal, rms=0.072366Jy  sigma=1.283997
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 = -0.000222526 Jy
! Component: 100  -  total flux cleaned = -0.000409221 Jy
! Component: 150  -  total flux cleaned = -0.000625896 Jy
! Component: 200  -  total flux cleaned = -0.000798548 Jy
! Total flux subtracted in 200 components = -0.000798548 Jy
! Clean residual min=-0.002581 max=0.003041 Jy/beam
! Clean residual mean=-0.000006 rms=0.000840 Jy/beam
! Combined flux in latest and established models = 0.319732 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 225 components and 0.319732 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.072358Jy  sigma=1.283977
! Fit after  self-cal, rms=0.072357Jy  sigma=1.283967
! 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=2.963 mas, bmaj=11.74 mas, bpa=87.32 degrees
! Estimated noise=0.709984 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.963 x 11.74 at 87.32 degrees (North through East)
! Clean map  min=-0.0046398  max=0.23644 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=2.397 mas, bmaj=11.41 mas, bpa=87.77 degrees
! Estimated noise=1.18245 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.178143 Jy
! Component: 100  -  total flux cleaned = 0.22903 Jy
! Component: 150  -  total flux cleaned = 0.255265 Jy
! Component: 200  -  total flux cleaned = 0.270104 Jy
! Total flux subtracted in 200 components = 0.270104 Jy
! Clean residual min=-0.007782 max=0.009636 Jy/beam
! Clean residual mean=0.000008 rms=0.002182 Jy/beam
! Combined flux in latest and established models = 0.270103 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 0.270103 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.963 mas, bmaj=11.74 mas, bpa=87.32 degrees
! Estimated noise=0.709984 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 = 0.0149934 Jy
! Component: 100  -  total flux cleaned = 0.0248234 Jy
! Component: 150  -  total flux cleaned = 0.0320978 Jy
! Component: 200  -  total flux cleaned = 0.0364249 Jy
! Total flux subtracted in 200 components = 0.0364249 Jy
! Clean residual min=-0.004202 max=0.004820 Jy/beam
! Clean residual mean=-0.000002 rms=0.001250 Jy/beam
! Combined flux in latest and established models = 0.306528 Jy
! Adding 61 model components to the UV plane model.
! The established model now contains 72 components and 0.306529 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=7.038 mas, bmaj=14.7 mas, bpa=77.35 degrees
! Estimated noise=0.887324 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0054091 Jy
! Component: 100  -  total flux cleaned = 0.00806094 Jy
! Component: 150  -  total flux cleaned = 0.00977544 Jy
! Component: 200  -  total flux cleaned = 0.0110467 Jy
! Total flux subtracted in 200 components = 0.0110467 Jy
! Clean residual min=-0.004129 max=0.003062 Jy/beam
! Clean residual mean=-0.000009 rms=0.001073 Jy/beam
! Combined flux in latest and established models = 0.317575 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 = 0.000566069 Jy
! Component: 100  -  total flux cleaned = 0.00111498 Jy
! Component: 150  -  total flux cleaned = 0.00146636 Jy
! Component: 200  -  total flux cleaned = 0.00177493 Jy
! Total flux subtracted in 200 components = 0.00177493 Jy
! Clean residual min=-0.003741 max=0.003060 Jy/beam
! Clean residual mean=-0.000007 rms=0.000964 Jy/beam
! Combined flux in latest and established models = 0.31935 Jy
! Adding 89 model components to the UV plane model.
! The established model now contains 154 components and 0.31935 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.963 mas, bmaj=11.74 mas, bpa=87.32 degrees
! Estimated noise=0.709984 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000404235 Jy
! Component: 100  -  total flux cleaned = 0.000827204 Jy
! Component: 150  -  total flux cleaned = 0.000829636 Jy
! Component: 200  -  total flux cleaned = 0.000635502 Jy
! Total flux subtracted in 200 components = 0.000635502 Jy
! Clean residual min=-0.003664 max=0.003179 Jy/beam
! Clean residual mean=-0.000003 rms=0.000834 Jy/beam
! Combined flux in latest and established models = 0.319986 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 172 components and 0.319986 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.072549Jy  sigma=1.288288
! Fit after  self-cal, rms=0.072503Jy  sigma=1.287550
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/bg219g_uvs/J0921+7136_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.963 x 11.74 at 87.32 degrees (North through East)
! Clean map  min=-0.0045286  max=0.23795 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219g_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 0.23795 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000816728 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.02971 1.02971 2.05941 4.11882 8.23764 16.4753 32.9506 65.9011
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0024 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.237 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  291.345 
quit
! Quitting program
! Log file /scr/pima/bg219g_uvs/J0921+7136_S_dfm.log closed on Thu May 19 21:42:40 2016