! Started logfile: .//J0837+5825_X_dfm.log on Wed Nov 16 11:54:21 2016
float field_size
field_size =  1024
float field_cell
field_cell =   0.2000
float taper_size
taper_size =   70.0
float freq
freq       =    7.39200
obs     .//J0837+5825_X_uva.fits
! Reading UV FITS file: .//J0837+5825_X_uva.fits
! AN table 1: 31 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.820789 visibilities/baseline/integration-bin.
! Found source: J0837+5825
! 
! There are 8 IFs, and a total of 8 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1    7.392e+09      3.2e+07          1      3.2e+07
!  02        2    7.424e+09      3.2e+07          1      3.2e+07
!  03        3    7.456e+09      3.2e+07          1      3.2e+07
!  04        4    7.552e+09      3.2e+07          1      3.2e+07
!  05        5    7.744e+09      3.2e+07          1      3.2e+07
!  06        6    7.776e+09      3.2e+07          1      3.2e+07
!  07        7    7.808e+09      3.2e+07          1      3.2e+07
!  08        8     7.84e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): I
! 
! Read 94 lines of history.
! 
! Reading 9160 visibilities.
select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 
! Polarization RR is unavailable.
! Restricting channel ranges to the available 8 channels.
! Selecting polarization: I,  channels: 1..8
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
! Reading IF 4 channels: 4..4
! Reading IF 5 channels: 5..5
! Reading IF 6 channels: 6..6
! Reading IF 7 channels: 7..7
! Reading IF 8 channels: 8..8
print "field_size =", field_size
! field_size = 1024 
print "field_cell =", field_cell
! field_cell = 0.2 
print "taper_size =", taper_size
! taper_size = 70 
![@/opt64/bin/pima_mupet_01.dfm J0837+5825_X]
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 0.200x0.200 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 35 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 35 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 35 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 35 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 35 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 35 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 35 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 35 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.147040Jy  sigma=36.637258
! Fit after  self-cal, rms=0.484674Jy  sigma=15.165178
! 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=0.6956 mas, bmaj=2.885 mas, bpa=-22.88 degrees
! Estimated noise=0.431513 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 = 0.393601 Jy
! Component: 100  -  total flux cleaned = 0.552264 Jy
! Total flux subtracted in 100 components = 0.552264 Jy
! Clean residual min=-0.026690 max=0.073566 Jy/beam
! Clean residual mean=-0.000113 rms=0.008660 Jy/beam
! Combined flux in latest and established models = 0.552264 Jy
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 7 components and 0.552264 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.155633Jy  sigma=4.899724
! Fit after  self-cal, rms=0.155427Jy  sigma=4.894827
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0807979 Jy
! Component: 100  -  total flux cleaned = 0.122644 Jy
! Total flux subtracted in 100 components = 0.122644 Jy
! Clean residual min=-0.013880 max=0.019741 Jy/beam
! Clean residual mean=-0.000062 rms=0.003878 Jy/beam
! Combined flux in latest and established models = 0.674909 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 10 components and 0.674909 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.091086Jy  sigma=2.736573
! Fit after  self-cal, rms=0.090933Jy  sigma=2.731933
! 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=0.8662 mas, bmaj=2.954 mas, bpa=-23.58 degrees
! Estimated noise=0.23626 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 = 0.0371126 Jy
! Component: 100  -  total flux cleaned = 0.0612834 Jy
! Component: 150  -  total flux cleaned = 0.0784635 Jy
! Component: 200  -  total flux cleaned = 0.0911681 Jy
! Total flux subtracted in 200 components = 0.0911681 Jy
! Clean residual min=-0.013480 max=0.015564 Jy/beam
! Clean residual mean=-0.000071 rms=0.003711 Jy/beam
! Combined flux in latest and established models = 0.766077 Jy
! Performing phase self-cal
! Adding 42 model components to the UV plane model.
! The established model now contains 49 components and 0.766077 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.071454Jy  sigma=2.050076
! Fit after  self-cal, rms=0.071417Jy  sigma=2.049082
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8662 x 2.954 at -23.58 degrees (North through East)
! Clean map  min=-0.012995  max=0.5392 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.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.94     HN        1.02     KP        1.05     
!   LA        0.93     MK        1.00     NL        1.05     OV        0.98     
!   PT        0.96     SC        1.00     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.94     HN        1.02     KP        1.04     
!   LA        0.93     MK        1.00     NL        1.05     OV        0.99     
!   PT        0.96     SC        0.99     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.94     HN        1.02     KP        1.04     
!   LA        0.93     MK        1.01     NL        1.04     OV        0.99     
!   PT        0.97     SC        1.01     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.94     HN        1.02     KP        1.04     
!   LA        0.93     MK        1.01     NL        1.04     OV        1.00     
!   PT        0.96     SC        1.01     
! 
! 
! Correcting IF 5.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.95     HN        1.05     KP        1.04     
!   LA        0.93     MK        1.02     NL        1.05     OV        0.99     
!   PT        0.97     SC        1.02     
! 
! 
! Correcting IF 6.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.94     HN        1.04     KP        1.05     
!   LA        0.92     MK        1.03     NL        1.04     OV        0.99     
!   PT        0.96     SC        1.02     
! 
! 
! Correcting IF 7.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.94     HN        1.03     KP        1.06     
!   LA        0.93     MK        1.02     NL        1.06     OV        0.99     
!   PT        0.97     SC        1.02     
! 
! 
! Correcting IF 8.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.95     HN        1.04     KP        1.06     
!   LA        0.94     MK        1.03     NL        1.05     OV        1.00     
!   PT        0.97     SC        1.02     
! 
! 
! Fit before self-cal, rms=0.071417Jy  sigma=2.049082
! Fit after  self-cal, rms=0.059367Jy  sigma=1.673130
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.8778 mas, bmaj=2.966 mas, bpa=-23.45 degrees
! Estimated noise=0.234873 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, 0.8).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0110964 Jy
! Component: 100  -  total flux cleaned = 0.0150987 Jy
! Component: 150  -  total flux cleaned = 0.016505 Jy
! Component: 200  -  total flux cleaned = 0.0176721 Jy
! Total flux subtracted in 200 components = 0.0176721 Jy
! Clean residual min=-0.005046 max=0.003828 Jy/beam
! Clean residual mean=0.000001 rms=0.000986 Jy/beam
! Combined flux in latest and established models = 0.783749 Jy
! Performing phase self-cal
! Adding 34 model components to the UV plane model.
! The established model now contains 83 components and 0.783749 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.056987Jy  sigma=1.581397
! Fit after  self-cal, rms=0.056938Jy  sigma=1.579817
! 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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.056938Jy  sigma=1.579817
! Fit after  self-cal, rms=0.056653Jy  sigma=1.576561
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.8779 mas, bmaj=2.964 mas, bpa=-23.46 degrees
! Estimated noise=0.233987 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00192566 Jy
! Component: 100  -  total flux cleaned = 0.00221408 Jy
! Component: 150  -  total flux cleaned = 0.00233189 Jy
! Component: 200  -  total flux cleaned = 0.00222945 Jy
! Total flux subtracted in 200 components = 0.00222945 Jy
! Clean residual min=-0.004010 max=0.002986 Jy/beam
! Clean residual mean=0.000000 rms=0.000769 Jy/beam
! Combined flux in latest and established models = 0.785978 Jy
selfcal
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 98 components and 0.785978 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.056130Jy  sigma=1.556884
! Fit after  self-cal, rms=0.056109Jy  sigma=1.556129
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 = 0.000648227 Jy
! Component: 100  -  total flux cleaned = 0.000907918 Jy
! Component: 150  -  total flux cleaned = 0.00106158 Jy
! Component: 200  -  total flux cleaned = 0.0011303 Jy
! Total flux subtracted in 200 components = 0.0011303 Jy
! Clean residual min=-0.003734 max=0.002716 Jy/beam
! Clean residual mean=0.000000 rms=0.000676 Jy/beam
! Combined flux in latest and established models = 0.787109 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 110 components and 0.787109 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.055898Jy  sigma=1.548054
! Fit after  self-cal, rms=0.055891Jy  sigma=1.547797
! 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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.055891Jy  sigma=1.547797
! Fit after  self-cal, rms=0.055829Jy  sigma=1.546871
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.8779 mas, bmaj=2.965 mas, bpa=-23.45 degrees
! Estimated noise=0.233688 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000258718 Jy
! Component: 100  -  total flux cleaned = -0.000258012 Jy
! Component: 150  -  total flux cleaned = -0.000197381 Jy
! Component: 200  -  total flux cleaned = -0.000251592 Jy
! Total flux subtracted in 200 components = -0.000251592 Jy
! Clean residual min=-0.003503 max=0.002649 Jy/beam
! Clean residual mean=-0.000000 rms=0.000617 Jy/beam
! Combined flux in latest and established models = 0.786857 Jy
selfcal
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 120 components and 0.786857 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.055702Jy  sigma=1.542257
! Fit after  self-cal, rms=0.055698Jy  sigma=1.542111
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -1.69446e-06 Jy
! Component: 100  -  total flux cleaned = 4.51364e-05 Jy
! Component: 150  -  total flux cleaned = 2.91867e-06 Jy
! Component: 200  -  total flux cleaned = -7.67939e-05 Jy
! Total flux subtracted in 200 components = -7.67939e-05 Jy
! Clean residual min=-0.003344 max=0.002551 Jy/beam
! Clean residual mean=-0.000001 rms=0.000587 Jy/beam
! Combined flux in latest and established models = 0.78678 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 129 components and 0.78678 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.055632Jy  sigma=1.539876
! Fit after  self-cal, rms=0.055631Jy  sigma=1.539818
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.055631Jy  sigma=1.539818
! Fit after  self-cal, rms=0.055588Jy  sigma=1.539481
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.035 mas, bmaj=3.183 mas, bpa=-28.07 degrees
! Estimated noise=0.292206 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000469742 Jy
! Component: 100  -  total flux cleaned = -0.000868772 Jy
! Component: 150  -  total flux cleaned = -0.00113114 Jy
! Component: 200  -  total flux cleaned = -0.00122942 Jy
! Total flux subtracted in 200 components = -0.00122942 Jy
! Clean residual min=-0.003194 max=0.002250 Jy/beam
! Clean residual mean=-0.000002 rms=0.000726 Jy/beam
! Combined flux in latest and established models = 0.785551 Jy
selfcal
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 154 components and 0.785551 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.055552Jy  sigma=1.538539
! Fit after  self-cal, rms=0.055552Jy  sigma=1.538488
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -1.48637e-05 Jy
! Component: 100  -  total flux cleaned = -9.93046e-05 Jy
! Component: 150  -  total flux cleaned = -0.000150107 Jy
! Component: 200  -  total flux cleaned = -0.000243129 Jy
! Total flux subtracted in 200 components = -0.000243129 Jy
! Clean residual min=-0.003151 max=0.002210 Jy/beam
! Clean residual mean=-0.000002 rms=0.000709 Jy/beam
! Combined flux in latest and established models = 0.785307 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 160 components and 0.785307 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.055535Jy  sigma=1.538265
! Fit after  self-cal, rms=0.055534Jy  sigma=1.538195
! 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=0.8777 mas, bmaj=2.966 mas, bpa=-23.44 degrees
! Estimated noise=0.233404 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8777 x 2.966 at -23.44 degrees (North through East)
! Clean map  min=-0.0064831  max=0.53563 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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.055534Jy  sigma=1.538195
! Fit after  self-cal, rms=0.054257Jy  sigma=1.490430
! Inverting map and beam 
! Estimated beam: bmin=0.878 mas, bmaj=2.968 mas, bpa=-23.47 degrees
! Estimated noise=0.231596 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00142688 Jy
! Component: 100  -  total flux cleaned = -0.0010705 Jy
! Component: 150  -  total flux cleaned = -0.000778833 Jy
! Component: 200  -  total flux cleaned = -0.000698736 Jy
! Total flux subtracted in 200 components = -0.000698736 Jy
! Clean residual min=-0.003880 max=0.004457 Jy/beam
! Clean residual mean=-0.000001 rms=0.000711 Jy/beam
! Combined flux in latest and established models = 0.784609 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 177 components and 0.784609 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.053667Jy  sigma=1.476856
! Fit after  self-cal, rms=0.053667Jy  sigma=1.476826
! Inverting map 
! Added new window around map position (-2, -1.4).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000973167 Jy
! Component: 100  -  total flux cleaned = 0.000244923 Jy
! Component: 150  -  total flux cleaned = -0.00048041 Jy
! Component: 200  -  total flux cleaned = -0.000945167 Jy
! Total flux subtracted in 200 components = -0.000945167 Jy
! Clean residual min=-0.002579 max=0.002279 Jy/beam
! Clean residual mean=-0.000001 rms=0.000515 Jy/beam
! Combined flux in latest and established models = 0.783664 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 194 components and 0.783664 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.053147Jy  sigma=1.464672
! Fit after  self-cal, rms=0.053140Jy  sigma=1.464474
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.053140Jy  sigma=1.464474
! Fit after  self-cal, rms=0.052693Jy  sigma=1.445355
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=0.7001 mas, bmaj=2.896 mas, bpa=-22.8 degrees
! Estimated noise=0.423794 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.384927 Jy
! Component: 100  -  total flux cleaned = 0.538491 Jy
! Component: 150  -  total flux cleaned = 0.615751 Jy
! Component: 200  -  total flux cleaned = 0.655452 Jy
! Total flux subtracted in 200 components = 0.655452 Jy
! Clean residual min=-0.010397 max=0.020446 Jy/beam
! Clean residual mean=-0.000042 rms=0.003227 Jy/beam
! Combined flux in latest and established models = 0.655452 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 13 model components to the UV plane model.
! The established model now contains 13 components and 0.655452 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.8773 mas, bmaj=2.971 mas, bpa=-23.48 degrees
! Estimated noise=0.229912 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)
! Added new window around map position (1.4, 1.6).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0339384 Jy
! Component: 100  -  total flux cleaned = 0.0553158 Jy
! Component: 150  -  total flux cleaned = 0.0702874 Jy
! Component: 200  -  total flux cleaned = 0.081898 Jy
! Total flux subtracted in 200 components = 0.081898 Jy
! Clean residual min=-0.006935 max=0.008088 Jy/beam
! Clean residual mean=-0.000037 rms=0.002048 Jy/beam
! Combined flux in latest and established models = 0.73735 Jy
! Adding 44 model components to the UV plane model.
! The established model now contains 53 components and 0.73735 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.028 mas, bmaj=3.187 mas, bpa=-28.43 degrees
! Estimated noise=0.287965 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0170773 Jy
! Component: 100  -  total flux cleaned = 0.0250377 Jy
! Component: 150  -  total flux cleaned = 0.0300835 Jy
! Component: 200  -  total flux cleaned = 0.0335974 Jy
! Total flux subtracted in 200 components = 0.0335974 Jy
! Clean residual min=-0.005320 max=0.005407 Jy/beam
! Clean residual mean=-0.000021 rms=0.001470 Jy/beam
! Combined flux in latest and established models = 0.770947 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 = 0.00117677 Jy
! Component: 100  -  total flux cleaned = 0.00200683 Jy
! Component: 150  -  total flux cleaned = 0.00284286 Jy
! Component: 200  -  total flux cleaned = 0.00343456 Jy
! Total flux subtracted in 200 components = 0.00343456 Jy
! Clean residual min=-0.003477 max=0.003190 Jy/beam
! Clean residual mean=-0.000012 rms=0.000941 Jy/beam
! Combined flux in latest and established models = 0.774382 Jy
! Adding 84 model components to the UV plane model.
! The established model now contains 125 components and 0.774381 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.8773 mas, bmaj=2.971 mas, bpa=-23.48 degrees
! Estimated noise=0.229912 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000136093 Jy
! Component: 100  -  total flux cleaned = -6.60629e-05 Jy
! Component: 150  -  total flux cleaned = 0.000288679 Jy
! Component: 200  -  total flux cleaned = 0.000607912 Jy
! Total flux subtracted in 200 components = 0.000607912 Jy
! Clean residual min=-0.002201 max=0.002021 Jy/beam
! Clean residual mean=-0.000004 rms=0.000516 Jy/beam
! Combined flux in latest and established models = 0.774989 Jy
selfcal
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 151 components and 0.774989 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.051739Jy  sigma=1.428107
! Fit after  self-cal, rms=0.051731Jy  sigma=1.427813
wmodel /J0837+5825_X_map.mod
! wmodel: Unable to open new model file: /J0837+5825_X_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap   .//J0837+5825_X_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8773 x 2.971 at -23.48 degrees (North through East)
! Clean map  min=-0.0048948  max=0.52419 Jy/beam
! Writing clean map to FITS file: .//J0837+5825_X_map.fits
wmodel .//J0837+5825_X_map.mod
! Writing 151 model components to file: .//J0837+5825_X_map.mod
wobs   .//J0837+5825_X_uvs.fits
! Writing UV FITS file: .//J0837+5825_X_uvs.fits
wwins  .//J0837+5825_X_map.win
! wwins: Wrote 4 windows to .//J0837+5825_X_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.524192 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000510803 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.292338 0.292338 0.584675 1.16935 2.3387 4.6774 9.3548 18.7096 37.4192 74.8384
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0015 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.524 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  1026.21 
quit
! Quitting program
! Log file .//J0837+5825_X_dfm.log closed on Wed Nov 16 11:54:24 2016