! Started logfile: /scr/pima/bg219b_uvs/J1912-1504_X_dfm.log on Thu May 19 20:33:44 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/bg219b_uvs/J1912-1504_X_uva.fits
! Reading UV FITS file: /scr/pima/bg219b_uvs/J1912-1504_X_uva.fits
! AN table 1: 36 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.84321 visibilities/baseline/integration-bin.
! Found source: J1912-1504
! 
! 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 16392 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 J1912-1504_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=1.038952Jy  sigma=23.078411
! Fit after  self-cal, rms=0.737895Jy  sigma=16.344953
! 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=0.6389 mas, bmaj=1.668 mas, bpa=-1.417 degrees
! Estimated noise=0.471545 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 = 0.18284 Jy
! Component: 100  -  total flux cleaned = 0.254665 Jy
! Total flux subtracted in 100 components = 0.254665 Jy
! Clean residual min=-0.010402 max=0.036833 Jy/beam
! Clean residual mean=0.000017 rms=0.003534 Jy/beam
! Combined flux in latest and established models = 0.254665 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 8 components and 0.254665 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=0.107111Jy  sigma=2.329025
! Fit after  self-cal, rms=0.106717Jy  sigma=2.320143
! Inverting map 
! Added new window around map position (-0.6, 0).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0410874 Jy
! Component: 100  -  total flux cleaned = 0.0644155 Jy
! Total flux subtracted in 100 components = 0.0644155 Jy
! Clean residual min=-0.005952 max=0.017113 Jy/beam
! Clean residual mean=0.000006 rms=0.001820 Jy/beam
! Combined flux in latest and established models = 0.319081 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 16 components and 0.319081 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=0.080633Jy  sigma=1.696299
! Fit after  self-cal, rms=0.080475Jy  sigma=1.692473
! Inverting map 
! Added new window around map position (1, 0.6).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0168376 Jy
! Component: 100  -  total flux cleaned = 0.0281746 Jy
! Total flux subtracted in 100 components = 0.0281746 Jy
! Clean residual min=-0.004726 max=0.007018 Jy/beam
! Clean residual mean=0.000003 rms=0.001266 Jy/beam
! Combined flux in latest and established models = 0.347256 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 36 components and 0.347256 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=0.074089Jy  sigma=1.537799
! Fit after  self-cal, rms=0.074008Jy  sigma=1.535640
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00880787 Jy
! Component: 100  -  total flux cleaned = 0.0152861 Jy
! Total flux subtracted in 100 components = 0.0152861 Jy
! Clean residual min=-0.004379 max=0.005485 Jy/beam
! Clean residual mean=0.000002 rms=0.001050 Jy/beam
! Combined flux in latest and established models = 0.362542 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 50 components and 0.362542 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=0.071925Jy  sigma=1.485200
! Fit after  self-cal, rms=0.071896Jy  sigma=1.484260
! 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=0.8325 mas, bmaj=1.998 mas, bpa=-0.7738 degrees
! Estimated noise=0.273009 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 (1.8, 1.4).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0103041 Jy
! Component: 100  -  total flux cleaned = 0.0167715 Jy
! Component: 150  -  total flux cleaned = 0.0212212 Jy
! Component: 200  -  total flux cleaned = 0.0244398 Jy
! Total flux subtracted in 200 components = 0.0244398 Jy
! Clean residual min=-0.003311 max=0.004269 Jy/beam
! Clean residual mean=0.000002 rms=0.000936 Jy/beam
! Combined flux in latest and established models = 0.386981 Jy
! Performing phase self-cal
! Adding 45 model components to the UV plane model.
! The established model now contains 90 components and 0.386981 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=0.070207Jy  sigma=1.444526
! Fit after  self-cal, rms=0.070134Jy  sigma=1.442594
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8325 x 1.998 at -0.7738 degrees (North through East)
! Clean map  min=-0.0031434  max=0.25642 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        0.97     FD        1.00     HN        1.08     KP        0.95     
!   LA        0.97     MK        0.98     NL        1.01     OV        0.99     
!   PT        0.99     SC        0.99     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.04     HN        1.07     KP        0.99     
!   LA        1.01     MK        1.01     NL        1.05     OV        1.01     
!   PT        0.99     SC        1.01     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.04     HN        1.08     KP        1.01     
!   LA        1.02     MK        1.03     NL        1.06     OV        1.03     
!   PT        1.01     SC        1.02     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.99     HN        1.05     KP        0.98     
!   LA        1.00     MK        1.00     NL        1.00     OV        0.99     
!   PT        0.97     SC        0.99     
! 
! 
! Correcting IF 5.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.99     HN        1.07     KP        1.00     
!   LA        0.98     MK        0.99     NL        0.99     OV        0.98     
!   PT        0.96     SC        0.99     
! 
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.01     HN        1.03     KP        1.00     
!   LA        0.99     MK        1.00     NL        1.04     OV        1.01     
!   PT        1.00     SC        0.99     
! 
! 
! Correcting IF 7.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.04     HN        1.06     KP        1.03     
!   LA        1.02     MK        1.04     NL        1.05     OV        1.02     
!   PT        1.01     SC        1.05     
! 
! 
! Correcting IF 8.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.01     HN        1.07     KP        1.00     
!   LA        0.97     MK        0.98     NL        1.01     OV        0.99     
!   PT        0.99     SC        1.03     
! 
! 
! Correcting IF 9.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.01     HN        0.99     KP        0.99     
!   LA        0.98     MK        1.03     NL        1.04     OV        0.99     
!   PT        0.97     SC        1.03     
! 
! 
! Correcting IF 10.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.97     HN        1.04     KP        0.97     
!   LA        0.96     MK        1.01     NL        1.00     OV        0.98     
!   PT        0.95     SC        0.99     
! 
! 
! Correcting IF 11.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        0.97     HN        1.08     KP        0.96     
!   LA        0.96     MK        1.00     NL        0.98     OV        0.98     
!   PT        0.96     SC        0.97     
! 
! 
! Correcting IF 12.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.93     FD        0.95     HN        1.03     KP        0.97     
!   LA        0.97     MK        0.98     NL        0.95     OV        0.94     
!   PT        0.91     SC        0.92     
! 
! 
! Fit before self-cal, rms=0.070134Jy  sigma=1.442594
! Fit after  self-cal, rms=0.068357Jy  sigma=1.400100
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.8361 mas, bmaj=1.999 mas, bpa=-0.5329 degrees
! Estimated noise=0.272304 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 (3.6, 2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0033486 Jy
! Component: 100  -  total flux cleaned = 0.00402309 Jy
! Component: 150  -  total flux cleaned = 0.00412573 Jy
! Component: 200  -  total flux cleaned = 0.00426453 Jy
! Total flux subtracted in 200 components = 0.00426453 Jy
! Clean residual min=-0.002462 max=0.002261 Jy/beam
! Clean residual mean=-0.000000 rms=0.000578 Jy/beam
! Combined flux in latest and established models = 0.391246 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 113 components and 0.391246 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=0.068118Jy  sigma=1.395003
! Fit after  self-cal, rms=0.068117Jy  sigma=1.394479
! 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=0.068117Jy  sigma=1.394479
! Fit after  self-cal, rms=0.068220Jy  sigma=1.386150
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.8352 mas, bmaj=1.996 mas, bpa=-0.6482 degrees
! Estimated noise=0.271809 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000551668 Jy
! Component: 100  -  total flux cleaned = 0.000363916 Jy
! Component: 150  -  total flux cleaned = 0.000269674 Jy
! Component: 200  -  total flux cleaned = 0.000215091 Jy
! Total flux subtracted in 200 components = 0.000215091 Jy
! Clean residual min=-0.001997 max=0.001724 Jy/beam
! Clean residual mean=-0.000000 rms=0.000420 Jy/beam
! Combined flux in latest and established models = 0.391461 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 128 components and 0.391461 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=0.068181Jy  sigma=1.385383
! Fit after  self-cal, rms=0.068195Jy  sigma=1.385315
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 = 0.000104338 Jy
! Component: 100  -  total flux cleaned = 0.000103473 Jy
! Component: 150  -  total flux cleaned = 0.000103663 Jy
! Component: 200  -  total flux cleaned = 0.000104839 Jy
! Total flux subtracted in 200 components = 0.000104839 Jy
! Clean residual min=-0.001978 max=0.001721 Jy/beam
! Clean residual mean=-0.000000 rms=0.000412 Jy/beam
! Combined flux in latest and established models = 0.391566 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 138 components and 0.391566 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=0.068178Jy  sigma=1.385015
! Fit after  self-cal, rms=0.068177Jy  sigma=1.384993
! 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=0.068177Jy  sigma=1.384993
! Fit after  self-cal, rms=0.068267Jy  sigma=1.384832
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.835 mas, bmaj=1.996 mas, bpa=-0.6476 degrees
! Estimated noise=0.271664 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000166986 Jy
! Component: 100  -  total flux cleaned = -0.000189678 Jy
! Component: 150  -  total flux cleaned = -0.000228218 Jy
! Component: 200  -  total flux cleaned = -0.000281262 Jy
! Total flux subtracted in 200 components = -0.000281262 Jy
! Clean residual min=-0.001908 max=0.001708 Jy/beam
! Clean residual mean=-0.000000 rms=0.000402 Jy/beam
! Combined flux in latest and established models = 0.391285 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 144 components and 0.391285 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=0.068253Jy  sigma=1.384611
! Fit after  self-cal, rms=0.068255Jy  sigma=1.384602
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 = 1.77534e-05 Jy
! Component: 100  -  total flux cleaned = -1.43795e-05 Jy
! Component: 150  -  total flux cleaned = -4.36508e-05 Jy
! Component: 200  -  total flux cleaned = -7.13976e-05 Jy
! Total flux subtracted in 200 components = -7.13976e-05 Jy
! Clean residual min=-0.001918 max=0.001703 Jy/beam
! Clean residual mean=-0.000000 rms=0.000398 Jy/beam
! Combined flux in latest and established models = 0.391213 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 149 components and 0.391213 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=0.068247Jy  sigma=1.384479
! Fit after  self-cal, rms=0.068247Jy  sigma=1.384473
! 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=0.068247Jy  sigma=1.384473
! Fit after  self-cal, rms=0.068263Jy  sigma=1.384445
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.13 mas, bmaj=4.154 mas, bpa=6.545 degrees
! Estimated noise=0.351557 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000405574 Jy
! Component: 100  -  total flux cleaned = -0.000555658 Jy
! Component: 150  -  total flux cleaned = -0.00068983 Jy
! Component: 200  -  total flux cleaned = -0.000803635 Jy
! Total flux subtracted in 200 components = -0.000803635 Jy
! Clean residual min=-0.001903 max=0.001759 Jy/beam
! Clean residual mean=0.000000 rms=0.000547 Jy/beam
! Combined flux in latest and established models = 0.39041 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 159 components and 0.39041 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=0.068259Jy  sigma=1.384423
! Fit after  self-cal, rms=0.068257Jy  sigma=1.384401
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 = -1.48483e-05 Jy
! Component: 100  -  total flux cleaned = -3.39683e-05 Jy
! Component: 150  -  total flux cleaned = -6.86913e-05 Jy
! Component: 200  -  total flux cleaned = -9.18167e-05 Jy
! Total flux subtracted in 200 components = -9.18167e-05 Jy
! Clean residual min=-0.001904 max=0.001760 Jy/beam
! Clean residual mean=0.000000 rms=0.000545 Jy/beam
! Combined flux in latest and established models = 0.390318 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 169 components and 0.390318 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=0.068256Jy  sigma=1.384403
! Fit after  self-cal, rms=0.068255Jy  sigma=1.384390
! 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=0.8351 mas, bmaj=1.995 mas, bpa=-0.615 degrees
! Estimated noise=0.271639 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8351 x 1.995 at -0.615 degrees (North through East)
! Clean map  min=-0.0017325  max=0.25592 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=0.6398 mas, bmaj=1.663 mas, bpa=-1.168 degrees
! Estimated noise=0.468555 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.181354 Jy
! Component: 100  -  total flux cleaned = 0.254213 Jy
! Component: 150  -  total flux cleaned = 0.293797 Jy
! Component: 200  -  total flux cleaned = 0.317811 Jy
! Total flux subtracted in 200 components = 0.317811 Jy
! Clean residual min=-0.005171 max=0.012873 Jy/beam
! Clean residual mean=0.000003 rms=0.001656 Jy/beam
! Combined flux in latest and established models = 0.317811 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 0.317811 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.8351 mas, bmaj=1.995 mas, bpa=-0.615 degrees
! Estimated noise=0.271639 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 = 0.0259448 Jy
! Component: 100  -  total flux cleaned = 0.0402163 Jy
! Component: 150  -  total flux cleaned = 0.0492061 Jy
! Component: 200  -  total flux cleaned = 0.0554137 Jy
! Total flux subtracted in 200 components = 0.0554137 Jy
! Clean residual min=-0.002513 max=0.003442 Jy/beam
! Clean residual mean=-0.000000 rms=0.000723 Jy/beam
! Combined flux in latest and established models = 0.373225 Jy
! Adding 54 model components to the UV plane model.
! The established model now contains 60 components and 0.373225 Jy
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00440655 Jy
! Component: 100  -  total flux cleaned = 0.00763173 Jy
! Component: 150  -  total flux cleaned = 0.0100613 Jy
! Component: 200  -  total flux cleaned = 0.0119542 Jy
! Total flux subtracted in 200 components = 0.0119542 Jy
! Clean residual min=-0.001942 max=0.001814 Jy/beam
! Clean residual mean=-0.000000 rms=0.000452 Jy/beam
! Combined flux in latest and established models = 0.385179 Jy
! Adding 51 model components to the UV plane model.
! The established model now contains 99 components and 0.385179 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=2.13 mas, bmaj=4.154 mas, bpa=6.545 degrees
! Estimated noise=0.351557 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00243828 Jy
! Component: 100  -  total flux cleaned = 0.00381717 Jy
! Component: 150  -  total flux cleaned = 0.00436749 Jy
! Component: 200  -  total flux cleaned = 0.00447932 Jy
! Total flux subtracted in 200 components = 0.00447932 Jy
! Clean residual min=-0.002108 max=0.001751 Jy/beam
! Clean residual mean=0.000000 rms=0.000560 Jy/beam
! Combined flux in latest and established models = 0.389658 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 = 9.49665e-05 Jy
! Component: 100  -  total flux cleaned = 0.000175727 Jy
! Component: 150  -  total flux cleaned = 0.000228092 Jy
! Component: 200  -  total flux cleaned = 0.000273993 Jy
! Total flux subtracted in 200 components = 0.000273993 Jy
! Clean residual min=-0.002000 max=0.001800 Jy/beam
! Clean residual mean=0.000000 rms=0.000550 Jy/beam
! Combined flux in latest and established models = 0.389932 Jy
! Adding 74 model components to the UV plane model.
! The established model now contains 159 components and 0.389932 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.8351 mas, bmaj=1.995 mas, bpa=-0.615 degrees
! Estimated noise=0.271639 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 7.4143e-05 Jy
! Component: 100  -  total flux cleaned = 0.00018123 Jy
! Component: 150  -  total flux cleaned = 0.00020579 Jy
! Component: 200  -  total flux cleaned = 0.000226329 Jy
! Total flux subtracted in 200 components = 0.000226329 Jy
! Clean residual min=-0.001995 max=0.001673 Jy/beam
! Clean residual mean=-0.000000 rms=0.000397 Jy/beam
! Combined flux in latest and established models = 0.390158 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 176 components and 0.390158 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=0.068266Jy  sigma=1.384576
! Fit after  self-cal, rms=0.068260Jy  sigma=1.384505
wmodel /J1912-1504_X_map.mod
! wmodel: Unable to open new model file: /J1912-1504_X_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219b_uvs/J1912-1504_X_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8351 x 1.995 at -0.615 degrees (North through East)
! Clean map  min=-0.0017753  max=0.25646 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1912-1504_X_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.256459 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000396488 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.463804 0.463804 0.927608 1.85522 3.71043 7.42086 14.8417 29.6834 59.3669
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0011 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.256 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  646.825 
quit
! Quitting program
! Log file /scr/pima/bg219b_uvs/J1912-1504_X_dfm.log closed on Thu May 19 20:33:48 2016