! Started logfile: /scr/pima/bg219h_uvs/J1903+5540_X_dfm.log on Thu May 19 22:40:02 2016
float field_size
field_size =  1024
float field_cell
field_cell =   0.2000
float taper_size
taper_size =   70.0
float freq
freq       =    8.42800
obs     /scr/pima/bg219h_uvs/J1903+5540_X_uva.fits
! Reading UV FITS file: /scr/pima/bg219h_uvs/J1903+5540_X_uva.fits
! AN table 1: 60 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.882222 visibilities/baseline/integration-bin.
! Found source: J1903+5540
! 
! There are 12 IFs, and a total of 12 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1    8.428e+09      3.2e+07          1      3.2e+07
!  02        2     8.46e+09      3.2e+07          1      3.2e+07
!  03        3    8.492e+09      3.2e+07          1      3.2e+07
!  04        4    8.524e+09      3.2e+07          1      3.2e+07
!  05        5    8.588e+09      3.2e+07          1      3.2e+07
!  06        6     8.62e+09      3.2e+07          1      3.2e+07
!  07        7    8.684e+09      3.2e+07          1      3.2e+07
!  08        8    8.716e+09      3.2e+07          1      3.2e+07
!  09        9     8.78e+09      3.2e+07          1      3.2e+07
!  10       10    8.812e+09      3.2e+07          1      3.2e+07
!  11       11    8.844e+09      3.2e+07          1      3.2e+07
!  12       12    8.876e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 134 lines of history.
! 
! Reading 28584 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 12 channels.
! Selecting polarization: RR,  channels: 1..12
! 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
! Reading IF 9 channels: 9..9
! Reading IF 10 channels: 10..10
! Reading IF 11 channels: 11..11
! Reading IF 12 channels: 12..12
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 J1903+5540_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 41 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 41 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 41 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 41 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 41 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 41 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 41 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 41 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 9.
!  A total of 41 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 10.
!  A total of 41 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 11.
!  A total of 41 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 12.
!  A total of 41 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.005747Jy  sigma=24.252606
! Fit after  self-cal, rms=0.928330Jy  sigma=22.327346
! 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=0.7633 mas, bmaj=1.016 mas, bpa=-2.038 degrees
! Estimated noise=0.407474 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 = 0.0554551 Jy
! Component: 100  -  total flux cleaned = 0.068878 Jy
! Total flux subtracted in 100 components = 0.068878 Jy
! Clean residual min=-0.003781 max=0.006668 Jy/beam
! Clean residual mean=0.000012 rms=0.000931 Jy/beam
! Combined flux in latest and established models = 0.068878 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 6 components and 0.068878 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.071526Jy  sigma=1.462797
! Fit after  self-cal, rms=0.070869Jy  sigma=1.447254
! Inverting map 
! Added new window around map position (1.2, 1.2).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00709992 Jy
! Component: 100  -  total flux cleaned = 0.011494 Jy
! Total flux subtracted in 100 components = 0.011494 Jy
! Clean residual min=-0.003464 max=0.003700 Jy/beam
! Clean residual mean=0.000009 rms=0.000803 Jy/beam
! Combined flux in latest and established models = 0.080372 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 19 components and 0.080372 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.069789Jy  sigma=1.411332
! Fit after  self-cal, rms=0.069756Jy  sigma=1.410175
! 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=1.026 mas, bmaj=1.327 mas, bpa=1.611 degrees
! Estimated noise=0.187497 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 = 0.00673576 Jy
! Component: 100  -  total flux cleaned = 0.0106741 Jy
! Component: 150  -  total flux cleaned = 0.0132908 Jy
! Component: 200  -  total flux cleaned = 0.0150759 Jy
! Total flux subtracted in 200 components = 0.0150759 Jy
! Clean residual min=-0.002241 max=0.003748 Jy/beam
! Clean residual mean=0.000019 rms=0.000596 Jy/beam
! Combined flux in latest and established models = 0.0954479 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 44 components and 0.0954479 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.069116Jy  sigma=1.389191
! Fit after  self-cal, rms=0.069036Jy  sigma=1.386771
! Inverting map 
! Added new window around map position (3, 4.8).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00360803 Jy
! Component: 100  -  total flux cleaned = 0.00591262 Jy
! Component: 150  -  total flux cleaned = 0.00764641 Jy
! Component: 200  -  total flux cleaned = 0.00902286 Jy
! Total flux subtracted in 200 components = 0.00902286 Jy
! Clean residual min=-0.001774 max=0.001881 Jy/beam
! Clean residual mean=0.000012 rms=0.000431 Jy/beam
! Combined flux in latest and established models = 0.104471 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 68 components and 0.104471 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.068816Jy  sigma=1.380086
! Fit after  self-cal, rms=0.068784Jy  sigma=1.379370
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.026 x 1.327 at 1.611 degrees (North through East)
! Clean map  min=-0.0015563  max=0.071323 Jy/beam
if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val
! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2.
! Selfcal phase corrections will not be limited.
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.01     HN        1.17     KP        1.05     
!   LA        0.90     MK        1.03     NL        0.98     OV        1.02     
!   PT        0.98     SC        0.98     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     FD        1.01     HN        1.12     KP        1.01     
!   LA        0.93     MK        1.01     NL        1.04     OV        0.99     
!   PT        0.94     SC        0.92     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.99     HN        1.08     KP        0.99     
!   LA        0.96     MK        1.04     NL        0.99     OV        1.06     
!   PT        1.01     SC        1.01     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.97     HN        1.14     KP        1.01     
!   LA        0.93     MK        1.05     NL        1.05     OV        0.98     
!   PT        0.96     SC        0.95     
! 
! 
! Correcting IF 5.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.98     HN        1.14     KP        1.00     
!   LA        0.99     MK        1.01     NL        1.03     OV        0.98     
!   PT        0.96     SC        0.93     
! 
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.99     HN        1.17     KP        1.03     
!   LA        0.95     MK        0.99     NL        1.06     OV        1.02     
!   PT        0.98     SC        1.01     
! 
! 
! Correcting IF 7.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.06     FD        0.96     HN        1.09     KP        1.00     
!   LA        0.94     MK        1.03     NL        1.01     OV        1.03     
!   PT        0.99     SC        0.94     
! 
! 
! Correcting IF 8.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.96     HN        1.02     KP        1.02     
!   LA        0.97     MK        1.07     NL        1.01     OV        0.99     
!   PT        0.94     SC        0.99     
! 
! 
! Correcting IF 9.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.00     HN        1.09     KP        1.00     
!   LA        0.97     MK        1.01     NL        1.01     OV        0.99     
!   PT        0.98     SC        1.00     
! 
! 
! Correcting IF 10.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     FD        0.97     HN        1.07     KP        1.01     
!   LA        1.05     MK        1.01     NL        0.98     OV        1.02     
!   PT        0.92     SC        0.99     
! 
! 
! Correcting IF 11.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.02     HN        0.99     KP        0.99     
!   LA        0.96     MK        0.97     NL        1.00     OV        1.02     
!   PT        1.00     SC        0.96     
! 
! 
! Correcting IF 12.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.99     HN        0.96     KP        1.01     
!   LA        0.92     MK        0.93     NL        1.00     OV        1.04     
!   PT        0.93     SC        0.91     
! 
! 
! Fit before self-cal, rms=0.068784Jy  sigma=1.379370
! Fit after  self-cal, rms=0.070272Jy  sigma=1.375078
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=1.029 mas, bmaj=1.333 mas, bpa=2.878 degrees
! Estimated noise=0.186811 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 = 0.00130486 Jy
! Component: 100  -  total flux cleaned = 0.00198637 Jy
! Component: 150  -  total flux cleaned = 0.00248951 Jy
! Component: 200  -  total flux cleaned = 0.00286765 Jy
! Total flux subtracted in 200 components = 0.00286765 Jy
! Clean residual min=-0.001381 max=0.001484 Jy/beam
! Clean residual mean=0.000000 rms=0.000334 Jy/beam
! Combined flux in latest and established models = 0.107338 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 87 components and 0.107338 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.070240Jy  sigma=1.374041
! Fit after  self-cal, rms=0.070280Jy  sigma=1.373781
! 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.070280Jy  sigma=1.373781
! Fit after  self-cal, rms=0.070522Jy  sigma=1.371373
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.027 mas, bmaj=1.332 mas, bpa=2.226 degrees
! Estimated noise=0.186421 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00039359 Jy
! Component: 100  -  total flux cleaned = 0.000529686 Jy
! Component: 150  -  total flux cleaned = 0.000649687 Jy
! Component: 200  -  total flux cleaned = 0.000742771 Jy
! Total flux subtracted in 200 components = 0.000742771 Jy
! Clean residual min=-0.001291 max=0.001430 Jy/beam
! Clean residual mean=0.000002 rms=0.000294 Jy/beam
! Combined flux in latest and established models = 0.108081 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 95 components and 0.108081 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.070512Jy  sigma=1.371108
! Fit after  self-cal, rms=0.070523Jy  sigma=1.371001
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 (12.8, -31.2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00122997 Jy
! Component: 100  -  total flux cleaned = 0.00159538 Jy
! Component: 150  -  total flux cleaned = 0.00186735 Jy
! Component: 200  -  total flux cleaned = 0.00195269 Jy
! Total flux subtracted in 200 components = 0.00195269 Jy
! Clean residual min=-0.001171 max=0.001181 Jy/beam
! Clean residual mean=0.000001 rms=0.000274 Jy/beam
! Combined flux in latest and established models = 0.110034 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 105 components and 0.110034 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.070500Jy  sigma=1.370289
! Fit after  self-cal, rms=0.070489Jy  sigma=1.370131
! 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.070489Jy  sigma=1.370131
! Fit after  self-cal, rms=0.070471Jy  sigma=1.370089
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.027 mas, bmaj=1.332 mas, bpa=2.019 degrees
! Estimated noise=0.186143 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000445949 Jy
! Component: 100  -  total flux cleaned = 0.000514129 Jy
! Component: 150  -  total flux cleaned = 0.000546041 Jy
! Component: 200  -  total flux cleaned = 0.000605353 Jy
! Total flux subtracted in 200 components = 0.000605353 Jy
! Clean residual min=-0.001146 max=0.001128 Jy/beam
! Clean residual mean=0.000001 rms=0.000270 Jy/beam
! Combined flux in latest and established models = 0.110639 Jy
selfcal
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 110 components and 0.110639 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.070462Jy  sigma=1.369896
! Fit after  self-cal, rms=0.070463Jy  sigma=1.369884
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 = 0.000111131 Jy
! Component: 100  -  total flux cleaned = 0.000153623 Jy
! Component: 150  -  total flux cleaned = 0.000166941 Jy
! Component: 200  -  total flux cleaned = 0.000180186 Jy
! Total flux subtracted in 200 components = 0.000180186 Jy
! Clean residual min=-0.001129 max=0.001109 Jy/beam
! Clean residual mean=0.000001 rms=0.000267 Jy/beam
! Combined flux in latest and established models = 0.110819 Jy
! Performing phase self-cal
! Adding 33 model components to the UV plane model.
! The established model now contains 115 components and 0.110819 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.070458Jy  sigma=1.369763
! Fit after  self-cal, rms=0.070458Jy  sigma=1.369757
! 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.070458Jy  sigma=1.369757
! Fit after  self-cal, rms=0.070429Jy  sigma=1.369749
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.228 mas, bmaj=2.498 mas, bpa=21.51 degrees
! Estimated noise=0.226818 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000424703 Jy
! Component: 100  -  total flux cleaned = 0.000652352 Jy
! Component: 150  -  total flux cleaned = 0.000797889 Jy
! Component: 200  -  total flux cleaned = 0.000837552 Jy
! Total flux subtracted in 200 components = 0.000837552 Jy
! Clean residual min=-0.001232 max=0.001364 Jy/beam
! Clean residual mean=0.000000 rms=0.000337 Jy/beam
! Combined flux in latest and established models = 0.111657 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 127 components and 0.111657 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.070430Jy  sigma=1.369673
! Fit after  self-cal, rms=0.070425Jy  sigma=1.369609
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 = 9.044e-05 Jy
! Component: 100  -  total flux cleaned = 0.000174609 Jy
! Component: 150  -  total flux cleaned = 0.000173809 Jy
! Component: 200  -  total flux cleaned = 0.000183848 Jy
! Total flux subtracted in 200 components = 0.000183848 Jy
! Clean residual min=-0.001273 max=0.001291 Jy/beam
! Clean residual mean=0.000000 rms=0.000331 Jy/beam
! Combined flux in latest and established models = 0.111841 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 138 components and 0.111841 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.070426Jy  sigma=1.369592
! Fit after  self-cal, rms=0.070424Jy  sigma=1.369565
! 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=1.027 mas, bmaj=1.332 mas, bpa=1.9 degrees
! Estimated noise=0.186 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.027 x 1.332 at 1.9 degrees (North through East)
! Clean map  min=-0.0010418  max=0.070531 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=0.761 mas, bmaj=1.016 mas, bpa=-1.559 degrees
! Estimated noise=0.403239 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0550686 Jy
! Component: 100  -  total flux cleaned = 0.0697557 Jy
! Component: 150  -  total flux cleaned = 0.076874 Jy
! Component: 200  -  total flux cleaned = 0.0814262 Jy
! Total flux subtracted in 200 components = 0.0814262 Jy
! Clean residual min=-0.003280 max=0.003558 Jy/beam
! Clean residual mean=0.000008 rms=0.000733 Jy/beam
! Combined flux in latest and established models = 0.0814262 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 18 model components to the UV plane model.
! The established model now contains 18 components and 0.0814262 Jy
! Inverting map and beam 
! Estimated beam: bmin=1.027 mas, bmaj=1.332 mas, bpa=1.9 degrees
! Estimated noise=0.186 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 = 0.00650452 Jy
! Component: 100  -  total flux cleaned = 0.0108428 Jy
! Component: 150  -  total flux cleaned = 0.0140788 Jy
! Component: 200  -  total flux cleaned = 0.0166157 Jy
! Total flux subtracted in 200 components = 0.0166157 Jy
! Clean residual min=-0.001739 max=0.002455 Jy/beam
! Clean residual mean=0.000012 rms=0.000422 Jy/beam
! Combined flux in latest and established models = 0.0980419 Jy
! Adding 41 model components to the UV plane model.
! The established model now contains 53 components and 0.0980419 Jy
! Inverting map 
! Added new window around map position (2.6, 1.8).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00241679 Jy
! Component: 100  -  total flux cleaned = 0.00418985 Jy
! Component: 150  -  total flux cleaned = 0.00567214 Jy
! Component: 200  -  total flux cleaned = 0.0069255 Jy
! Total flux subtracted in 200 components = 0.0069255 Jy
! Clean residual min=-0.001282 max=0.001215 Jy/beam
! Clean residual mean=0.000006 rms=0.000304 Jy/beam
! Combined flux in latest and established models = 0.104967 Jy
! Adding 39 model components to the UV plane model.
! The established model now contains 79 components and 0.104967 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=2.228 mas, bmaj=2.498 mas, bpa=21.51 degrees
! Estimated noise=0.226818 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00183925 Jy
! Component: 100  -  total flux cleaned = 0.00315034 Jy
! Component: 150  -  total flux cleaned = 0.00416407 Jy
! Component: 200  -  total flux cleaned = 0.00495662 Jy
! Total flux subtracted in 200 components = 0.00495662 Jy
! Clean residual min=-0.001350 max=0.001240 Jy/beam
! Clean residual mean=0.000004 rms=0.000332 Jy/beam
! Combined flux in latest and established models = 0.109924 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 = 0.000623249 Jy
! Component: 100  -  total flux cleaned = 0.00102422 Jy
! Component: 150  -  total flux cleaned = 0.00131735 Jy
! Component: 200  -  total flux cleaned = 0.00154539 Jy
! Total flux subtracted in 200 components = 0.00154539 Jy
! Clean residual min=-0.001199 max=0.001187 Jy/beam
! Clean residual mean=0.000001 rms=0.000310 Jy/beam
! Combined flux in latest and established models = 0.111469 Jy
! Adding 64 model components to the UV plane model.
! The established model now contains 132 components and 0.111469 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=1.027 mas, bmaj=1.332 mas, bpa=1.9 degrees
! Estimated noise=0.186 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000123529 Jy
! Component: 100  -  total flux cleaned = 0.000235661 Jy
! Component: 150  -  total flux cleaned = 0.000367006 Jy
! Component: 200  -  total flux cleaned = 0.000426799 Jy
! Total flux subtracted in 200 components = 0.000426799 Jy
! Clean residual min=-0.001138 max=0.001014 Jy/beam
! Clean residual mean=-0.000000 rms=0.000249 Jy/beam
! Combined flux in latest and established models = 0.111896 Jy
selfcal
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 144 components and 0.111896 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.070424Jy  sigma=1.369373
! Fit after  self-cal, rms=0.070404Jy  sigma=1.369150
wmodel /J1903+5540_X_map.mod
! wmodel: Unable to open new model file: /J1903+5540_X_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219h_uvs/J1903+5540_X_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.027 x 1.332 at 1.9 degrees (North through East)
! Clean map  min=-0.001012  max=0.070548 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1903+5540_X_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0705478 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000246995 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.05033 1.05033 2.10066 4.20132 8.40264 16.8053 33.6106 67.2211
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0007 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.07 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  285.624 
quit
! Quitting program
! Log file /scr/pima/bg219h_uvs/J1903+5540_X_dfm.log closed on Thu May 19 22:40:05 2016