! Started logfile: /scr/pima/bg219e_uvs/J1925+1227_S_dfm.log on Thu May 19 18:50:41 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/bg219e_uvs/J1925+1227_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219e_uvs/J1925+1227_S_uva.fits
! AN table 1: 41 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.913957 visibilities/baseline/integration-bin.
! Found source: J1925+1227
! 
! 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 5396 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 J1925+1227_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 11 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 11 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 11 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 11 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.009299Jy  sigma=22.555058
! Fit after  self-cal, rms=0.896231Jy  sigma=20.020945
! 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=3.825 mas, bmaj=8.481 mas, bpa=21.54 degrees
! Estimated noise=0.654912 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 = 0.0810439 Jy
! Component: 100  -  total flux cleaned = 0.0998555 Jy
! Total flux subtracted in 100 components = 0.0998555 Jy
! Clean residual min=-0.004252 max=0.007216 Jy/beam
! Clean residual mean=-0.000004 rms=0.001206 Jy/beam
! Combined flux in latest and established models = 0.0998555 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 6 components and 0.0998555 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.064464Jy  sigma=1.380181
! Fit after  self-cal, rms=0.064412Jy  sigma=1.379163
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00830527 Jy
! Component: 100  -  total flux cleaned = 0.0127535 Jy
! Total flux subtracted in 100 components = 0.0127535 Jy
! Clean residual min=-0.003723 max=0.003623 Jy/beam
! Clean residual mean=-0.000006 rms=0.000935 Jy/beam
! Combined flux in latest and established models = 0.112609 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 29 components and 0.112609 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.063237Jy  sigma=1.349831
! Fit after  self-cal, rms=0.063198Jy  sigma=1.348930
! Inverting map 
print "************** FINISHED UNIFORM WEIGHTING CLEAN **************"
! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** 
! 
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
win_mult = win_mult * 1.6
clean_niter = clean_niter * 2
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=4.624 mas, bmaj=8.877 mas, bpa=18.5 degrees
! Estimated noise=0.44645 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 (-1.5, 10.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00470137 Jy
! Component: 100  -  total flux cleaned = 0.00743914 Jy
! Component: 150  -  total flux cleaned = 0.00927968 Jy
! Component: 200  -  total flux cleaned = 0.0101239 Jy
! Total flux subtracted in 200 components = 0.0101239 Jy
! Clean residual min=-0.002282 max=0.002475 Jy/beam
! Clean residual mean=-0.000007 rms=0.000617 Jy/beam
! Combined flux in latest and established models = 0.122733 Jy
! Performing phase self-cal
! Adding 41 model components to the UV plane model.
! The established model now contains 70 components and 0.122733 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.062842Jy  sigma=1.339617
! Fit after  self-cal, rms=0.062814Jy  sigma=1.339122
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.624 x 8.877 at 18.5 degrees (North through East)
! Clean map  min=-0.0023279  max=0.10448 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        1.03     FD        0.99     HN        1.03     KP        1.00     
!   LA        0.99     NL        0.96     OV        0.97     PT        0.95     
!   SC        1.04     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.00     HN        1.07     KP        1.00     
!   LA        1.01     NL        0.92     OV        0.98     PT        1.02     
!   SC        1.00     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        0.97     HN        1.03     KP        0.99     
!   LA        0.96     NL        1.03     OV        1.03     PT        0.99     
!   SC        1.03     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.02     HN        0.97     KP        0.98     
!   LA        1.00     NL        0.98     OV        0.97     PT        1.04     
!   SC        0.94     
! 
! 
! Fit before self-cal, rms=0.062814Jy  sigma=1.339122
! Fit after  self-cal, rms=0.062480Jy  sigma=1.334941
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=4.638 mas, bmaj=8.921 mas, bpa=18.61 degrees
! Estimated noise=0.44362 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 = 0.000888198 Jy
! Component: 100  -  total flux cleaned = 0.0011963 Jy
! Component: 150  -  total flux cleaned = 0.00130674 Jy
! Component: 200  -  total flux cleaned = 0.00135477 Jy
! Total flux subtracted in 200 components = 0.00135477 Jy
! Clean residual min=-0.002061 max=0.002153 Jy/beam
! Clean residual mean=-0.000007 rms=0.000555 Jy/beam
! Combined flux in latest and established models = 0.124088 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 94 components and 0.124088 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.062448Jy  sigma=1.334215
! Fit after  self-cal, rms=0.062451Jy  sigma=1.334048
! 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=0.062451Jy  sigma=1.334048
! Fit after  self-cal, rms=0.062341Jy  sigma=1.331928
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.639 mas, bmaj=8.927 mas, bpa=18.62 degrees
! Estimated noise=0.443294 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000379785 Jy
! Component: 100  -  total flux cleaned = 0.000455273 Jy
! Component: 150  -  total flux cleaned = 0.000454577 Jy
! Component: 200  -  total flux cleaned = 0.000454659 Jy
! Total flux subtracted in 200 components = 0.000454659 Jy
! Clean residual min=-0.002107 max=0.002074 Jy/beam
! Clean residual mean=-0.000006 rms=0.000526 Jy/beam
! Combined flux in latest and established models = 0.124542 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 109 components and 0.124542 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.062324Jy  sigma=1.331542
! Fit after  self-cal, rms=0.062325Jy  sigma=1.331471
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 = 0.000202763 Jy
! Component: 100  -  total flux cleaned = 0.000201647 Jy
! Component: 150  -  total flux cleaned = 0.000184825 Jy
! Component: 200  -  total flux cleaned = 0.000200611 Jy
! Total flux subtracted in 200 components = 0.000200611 Jy
! Clean residual min=-0.002102 max=0.002057 Jy/beam
! Clean residual mean=-0.000007 rms=0.000521 Jy/beam
! Combined flux in latest and established models = 0.124743 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 115 components and 0.124743 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.062316Jy  sigma=1.331265
! Fit after  self-cal, rms=0.062314Jy  sigma=1.331247
! 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=0.062314Jy  sigma=1.331247
! Fit after  self-cal, rms=0.062334Jy  sigma=1.331191
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.644 mas, bmaj=8.929 mas, bpa=18.66 degrees
! Estimated noise=0.443218 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000138327 Jy
! Component: 100  -  total flux cleaned = 0.000157777 Jy
! Component: 150  -  total flux cleaned = 0.000157337 Jy
! Component: 200  -  total flux cleaned = 0.000142331 Jy
! Total flux subtracted in 200 components = 0.000142331 Jy
! Clean residual min=-0.002078 max=0.002052 Jy/beam
! Clean residual mean=-0.000006 rms=0.000515 Jy/beam
! Combined flux in latest and established models = 0.124885 Jy
selfcal
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 120 components and 0.124885 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.062325Jy  sigma=1.330999
! Fit after  self-cal, rms=0.062324Jy  sigma=1.330979
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 = 7.71776e-05 Jy
! Component: 100  -  total flux cleaned = 0.000104791 Jy
! Component: 150  -  total flux cleaned = 0.000118097 Jy
! Component: 200  -  total flux cleaned = 0.000142026 Jy
! Total flux subtracted in 200 components = 0.000142026 Jy
! Clean residual min=-0.002074 max=0.002046 Jy/beam
! Clean residual mean=-0.000006 rms=0.000512 Jy/beam
! Combined flux in latest and established models = 0.125027 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 131 components and 0.125027 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.062319Jy  sigma=1.330866
! Fit after  self-cal, rms=0.062318Jy  sigma=1.330858
! 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=0.062318Jy  sigma=1.330858
! Fit after  self-cal, rms=0.062333Jy  sigma=1.330827
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.037 mas, bmaj=10.81 mas, bpa=2.114 degrees
! Estimated noise=0.497802 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000300934 Jy
! Component: 100  -  total flux cleaned = 0.000366698 Jy
! Component: 150  -  total flux cleaned = 0.000398096 Jy
! Component: 200  -  total flux cleaned = 0.000424357 Jy
! Total flux subtracted in 200 components = 0.000424357 Jy
! Clean residual min=-0.002117 max=0.001955 Jy/beam
! Clean residual mean=-0.000009 rms=0.000560 Jy/beam
! Combined flux in latest and established models = 0.125452 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 140 components and 0.125452 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.062332Jy  sigma=1.330796
! Fit after  self-cal, rms=0.062331Jy  sigma=1.330789
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 = 6.13086e-06 Jy
! Component: 100  -  total flux cleaned = 3.77673e-05 Jy
! Component: 150  -  total flux cleaned = 5.20774e-05 Jy
! Component: 200  -  total flux cleaned = 6.59516e-05 Jy
! Total flux subtracted in 200 components = 6.59516e-05 Jy
! Clean residual min=-0.002133 max=0.001950 Jy/beam
! Clean residual mean=-0.000009 rms=0.000559 Jy/beam
! Combined flux in latest and established models = 0.125518 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 150 components and 0.125518 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.062330Jy  sigma=1.330773
! Fit after  self-cal, rms=0.062329Jy  sigma=1.330773
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
win_mult = win_mult / 1.2
print "************** FINISHED AMPLITUDE SELF-CAL **************"
! ************** FINISHED AMPLITUDE SELF-CAL ************** 
restore
! Inverting map and beam 
! Estimated beam: bmin=4.647 mas, bmaj=8.93 mas, bpa=18.69 degrees
! Estimated noise=0.443158 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.647 x 8.93 at 18.69 degrees (North through East)
! Clean map  min=-0.0020436  max=0.10355 Jy/beam
if(peak(flux) > thresh)
  selfcal true, true
  clean clean_niter,clean_gain
  selfcal
  flux_cutoff = imstat(rms) * dynam
  repeat
    if (peak(flux) > flux_cutoff) peakwin win_mult
    clean clean_niter,clean_gain
    flux_cutoff = imstat(rms) * dynam
    selfcal
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  selfcal true, true
  end if
print "************** CLEARING MODEL AND STARTING OVER **********"
! ************** CLEARING MODEL AND STARTING OVER ********** 
clrmod true
! clrmod: Cleared the established and tentative models.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.832 mas, bmaj=8.522 mas, bpa=21.74 degrees
! Estimated noise=0.648191 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0800053 Jy
! Component: 100  -  total flux cleaned = 0.0997197 Jy
! Component: 150  -  total flux cleaned = 0.108213 Jy
! Component: 200  -  total flux cleaned = 0.112977 Jy
! Total flux subtracted in 200 components = 0.112977 Jy
! Clean residual min=-0.003571 max=0.003011 Jy/beam
! Clean residual mean=-0.000004 rms=0.000842 Jy/beam
! Combined flux in latest and established models = 0.112977 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 25 model components to the UV plane model.
! The established model now contains 25 components and 0.112977 Jy
! Inverting map and beam 
! Estimated beam: bmin=4.647 mas, bmaj=8.93 mas, bpa=18.69 degrees
! Estimated noise=0.443158 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 = 0.00414433 Jy
! Component: 100  -  total flux cleaned = 0.00675983 Jy
! Component: 150  -  total flux cleaned = 0.00866467 Jy
! Component: 200  -  total flux cleaned = 0.00998854 Jy
! Total flux subtracted in 200 components = 0.00998854 Jy
! Clean residual min=-0.002339 max=0.002044 Jy/beam
! Clean residual mean=-0.000005 rms=0.000540 Jy/beam
! Combined flux in latest and established models = 0.122965 Jy
! Adding 41 model components to the UV plane model.
! The established model now contains 63 components and 0.122965 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=8.037 mas, bmaj=10.81 mas, bpa=2.114 degrees
! Estimated noise=0.497802 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00106105 Jy
! Component: 100  -  total flux cleaned = 0.00144815 Jy
! Component: 150  -  total flux cleaned = 0.00174518 Jy
! Component: 200  -  total flux cleaned = 0.00195724 Jy
! Total flux subtracted in 200 components = 0.00195724 Jy
! Clean residual min=-0.002253 max=0.001877 Jy/beam
! Clean residual mean=-0.000008 rms=0.000564 Jy/beam
! Combined flux in latest and established models = 0.124922 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 = 8.88118e-05 Jy
! Component: 100  -  total flux cleaned = 0.000182602 Jy
! Component: 150  -  total flux cleaned = 0.000267633 Jy
! Component: 200  -  total flux cleaned = 0.000319888 Jy
! Total flux subtracted in 200 components = 0.000319888 Jy
! Clean residual min=-0.002222 max=0.001893 Jy/beam
! Clean residual mean=-0.000009 rms=0.000561 Jy/beam
! Combined flux in latest and established models = 0.125242 Jy
! Adding 66 model components to the UV plane model.
! The established model now contains 118 components and 0.125242 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=4.647 mas, bmaj=8.93 mas, bpa=18.69 degrees
! Estimated noise=0.443158 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000106487 Jy
! Component: 100  -  total flux cleaned = 4.03172e-05 Jy
! Component: 150  -  total flux cleaned = -6.40634e-07 Jy
! Component: 200  -  total flux cleaned = -1.96113e-05 Jy
! Total flux subtracted in 200 components = -1.96113e-05 Jy
! Clean residual min=-0.002186 max=0.002053 Jy/beam
! Clean residual mean=-0.000006 rms=0.000513 Jy/beam
! Combined flux in latest and established models = 0.125223 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 136 components and 0.125223 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.062345Jy  sigma=1.330958
! Fit after  self-cal, rms=0.062340Jy  sigma=1.330921
wmodel /J1925+1227_S_map.mod
! wmodel: Unable to open new model file: /J1925+1227_S_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219e_uvs/J1925+1227_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.647 x 8.93 at 18.69 degrees (North through East)
! Clean map  min=-0.0021266  max=0.10353 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1925+1227_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.103531 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000511951 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.48347 1.48347 2.96694 5.93388 11.8678 23.7355 47.4711 94.9421
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0015 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.103 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  202.228 
quit
! Quitting program
! Log file /scr/pima/bg219e_uvs/J1925+1227_S_dfm.log closed on Thu May 19 18:50:44 2016