! Started logfile: /scr/pima/bg219b_uvs/J1727+4530_X_dfm.log on Thu May 19 20:28:53 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/J1727+4530_X_uva.fits
! Reading UV FITS file: /scr/pima/bg219b_uvs/J1727+4530_X_uva.fits
! AN table 1: 27 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.69465 visibilities/baseline/integration-bin.
! Found source: J1727+4530
! 
! 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 10128 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 J1727+4530_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 68 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 68 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 68 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 68 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 68 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 68 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 68 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 68 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 9.
!  A total of 68 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 10.
!  A total of 68 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 11.
!  A total of 68 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 12.
!  A total of 68 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.269771Jy  sigma=24.880451
! Fit after  self-cal, rms=0.246213Jy  sigma=4.911222
! 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=0.7778 mas, bmaj=1.109 mas, bpa=-5.99 degrees
! Estimated noise=0.620239 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 = 0.574591 Jy
! Component: 100  -  total flux cleaned = 0.709768 Jy
! Total flux subtracted in 100 components = 0.709768 Jy
! Clean residual min=-0.017752 max=0.053265 Jy/beam
! Clean residual mean=-0.000069 rms=0.004638 Jy/beam
! Combined flux in latest and established models = 0.709768 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 5 components and 0.709768 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=0.128088Jy  sigma=2.452662
! Fit after  self-cal, rms=0.128054Jy  sigma=2.452145
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0578533 Jy
! Component: 100  -  total flux cleaned = 0.0886217 Jy
! Total flux subtracted in 100 components = 0.0886217 Jy
! Clean residual min=-0.010669 max=0.015207 Jy/beam
! Clean residual mean=-0.000028 rms=0.002398 Jy/beam
! Combined flux in latest and established models = 0.79839 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 13 components and 0.79839 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=0.085619Jy  sigma=1.625431
! Fit after  self-cal, rms=0.085532Jy  sigma=1.624094
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0177295 Jy
! Component: 100  -  total flux cleaned = 0.0284694 Jy
! Total flux subtracted in 100 components = 0.0284694 Jy
! Clean residual min=-0.008940 max=0.010238 Jy/beam
! Clean residual mean=-0.000015 rms=0.002062 Jy/beam
! Combined flux in latest and established models = 0.826859 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 16 components and 0.826859 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=0.079546Jy  sigma=1.514370
! Fit after  self-cal, rms=0.079527Jy  sigma=1.514106
! 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=1.07 mas, bmaj=1.4 mas, bpa=-8.601 degrees
! Estimated noise=0.399614 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 (-1.2, 0).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0136283 Jy
! Component: 100  -  total flux cleaned = 0.0220215 Jy
! Component: 150  -  total flux cleaned = 0.0279053 Jy
! Component: 200  -  total flux cleaned = 0.0321087 Jy
! Total flux subtracted in 200 components = 0.0321087 Jy
! Clean residual min=-0.007717 max=0.008878 Jy/beam
! Clean residual mean=-0.000020 rms=0.001620 Jy/beam
! Combined flux in latest and established models = 0.858968 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 34 components and 0.858968 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=0.076697Jy  sigma=1.462912
! Fit after  self-cal, rms=0.076465Jy  sigma=1.458138
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.07 x 1.4 at -8.601 degrees (North through East)
! Clean map  min=-0.0063235  max=0.76253 Jy/beam
if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val
! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2.
! Selfcal phase corrections will not be limited.
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.99     HN        1.02     KP        0.98     
!   LA        1.00     MK        0.98     NL        1.02     OV        0.98     
!   PT        0.98     SC        1.00     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     FD        1.03     HN        1.04     KP        0.99     
!   LA        1.00     MK        1.03     NL        1.04     OV        1.02     
!   PT        1.01     SC        1.06     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     FD        1.03     HN        1.06     KP        1.02     
!   LA        1.03     MK        1.02     NL        1.05     OV        1.01     
!   PT        1.01     SC        1.06     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.00     HN        1.01     KP        0.98     
!   LA        0.99     MK        0.99     NL        1.02     OV        0.98     
!   PT        1.00     SC        1.04     
! 
! 
! Correcting IF 5.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        0.99     HN        1.02     KP        0.99     
!   LA        0.98     MK        0.98     NL        1.00     OV        0.98     
!   PT        0.98     SC        1.00     
! 
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.01     HN        1.02     KP        1.00     
!   LA        1.00     MK        1.02     NL        1.05     OV        0.99     
!   PT        1.01     SC        1.02     
! 
! 
! Correcting IF 7.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.05     FD        1.03     HN        1.04     KP        1.02     
!   LA        1.02     MK        1.03     NL        1.05     OV        1.01     
!   PT        1.01     SC        1.06     
! 
! 
! Correcting IF 8.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.01     HN        1.00     KP        0.99     
!   LA        0.99     MK        1.01     NL        1.02     OV        0.97     
!   PT        0.99     SC        1.02     
! 
! 
! Correcting IF 9.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        1.01     HN        1.00     KP        0.99     
!   LA        0.98     MK        1.03     NL        1.03     OV        1.00     
!   PT        0.98     SC        1.01     
! 
! 
! Correcting IF 10.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.98     HN        1.00     KP        0.97     
!   LA        0.96     MK        1.01     NL        0.99     OV        0.97     
!   PT        0.95     SC        1.02     
! 
! 
! Correcting IF 11.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.98     HN        1.01     KP        0.95     
!   LA        0.95     MK        1.01     NL        1.01     OV        0.97     
!   PT        0.95     SC        1.00     
! 
! 
! Correcting IF 12.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        0.95     HN        0.96     KP        0.96     
!   LA        0.97     MK        0.96     NL        0.99     OV        0.93     
!   PT        0.93     SC        0.97     
! 
! 
! Fit before self-cal, rms=0.076465Jy  sigma=1.458138
! Fit after  self-cal, rms=0.065884Jy  sigma=1.245874
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=1.075 mas, bmaj=1.407 mas, bpa=-8.808 degrees
! Estimated noise=0.400263 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 = -0.00450108 Jy
! Component: 100  -  total flux cleaned = -0.00560688 Jy
! Component: 150  -  total flux cleaned = -0.00625214 Jy
! Component: 200  -  total flux cleaned = -0.00685655 Jy
! Total flux subtracted in 200 components = -0.00685655 Jy
! Clean residual min=-0.004188 max=0.004292 Jy/beam
! Clean residual mean=0.000002 rms=0.000920 Jy/beam
! Combined flux in latest and established models = 0.852112 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 50 components and 0.852112 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=0.065460Jy  sigma=1.237383
! Fit after  self-cal, rms=0.065439Jy  sigma=1.237154
! 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=0.065439Jy  sigma=1.237154
! Fit after  self-cal, rms=0.064772Jy  sigma=1.219798
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.076 mas, bmaj=1.407 mas, bpa=-8.887 degrees
! Estimated noise=0.400316 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00146338 Jy
! Component: 100  -  total flux cleaned = -0.00177437 Jy
! Component: 150  -  total flux cleaned = -0.00198137 Jy
! Component: 200  -  total flux cleaned = -0.00211821 Jy
! Total flux subtracted in 200 components = -0.00211821 Jy
! Clean residual min=-0.002872 max=0.003197 Jy/beam
! Clean residual mean=-0.000007 rms=0.000693 Jy/beam
! Combined flux in latest and established models = 0.849993 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 61 components and 0.849993 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=0.064654Jy  sigma=1.217720
! Fit after  self-cal, rms=0.064648Jy  sigma=1.217629
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 (-19, -10.4).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00209941 Jy
! Component: 100  -  total flux cleaned = 0.00240716 Jy
! Component: 150  -  total flux cleaned = 0.00246305 Jy
! Component: 200  -  total flux cleaned = 0.00241881 Jy
! Total flux subtracted in 200 components = 0.00241881 Jy
! Clean residual min=-0.002797 max=0.003003 Jy/beam
! Clean residual mean=-0.000007 rms=0.000654 Jy/beam
! Combined flux in latest and established models = 0.852412 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 81 components and 0.852412 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=0.064504Jy  sigma=1.215059
! Fit after  self-cal, rms=0.064492Jy  sigma=1.214852
! Inverting map 
! Added new window around map position (-14, 15.2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00278317 Jy
! Component: 100  -  total flux cleaned = 0.00408371 Jy
! Component: 150  -  total flux cleaned = 0.0048173 Jy
! Component: 200  -  total flux cleaned = 0.00514101 Jy
! Total flux subtracted in 200 components = 0.00514101 Jy
! Clean residual min=-0.002698 max=0.002289 Jy/beam
! Clean residual mean=-0.000009 rms=0.000594 Jy/beam
! Combined flux in latest and established models = 0.857553 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 96 components and 0.857553 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=0.064350Jy  sigma=1.212000
! Fit after  self-cal, rms=0.064346Jy  sigma=1.211922
! 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=0.064346Jy  sigma=1.211922
! Fit after  self-cal, rms=0.064320Jy  sigma=1.211378
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.076 mas, bmaj=1.408 mas, bpa=-8.794 degrees
! Estimated noise=0.400065 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000332732 Jy
! Component: 100  -  total flux cleaned = 0.000713968 Jy
! Component: 150  -  total flux cleaned = 0.00083766 Jy
! Component: 200  -  total flux cleaned = 0.00091251 Jy
! Total flux subtracted in 200 components = 0.00091251 Jy
! Clean residual min=-0.002590 max=0.002308 Jy/beam
! Clean residual mean=-0.000012 rms=0.000567 Jy/beam
! Combined flux in latest and established models = 0.858465 Jy
selfcal
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 103 components and 0.858465 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=0.064260Jy  sigma=1.210316
! Fit after  self-cal, rms=0.064261Jy  sigma=1.210296
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 = 3.30823e-05 Jy
! Component: 100  -  total flux cleaned = 6.55843e-05 Jy
! Component: 150  -  total flux cleaned = 0.000128937 Jy
! Component: 200  -  total flux cleaned = 0.000128615 Jy
! Total flux subtracted in 200 components = 0.000128615 Jy
! Clean residual min=-0.002539 max=0.002324 Jy/beam
! Clean residual mean=-0.000012 rms=0.000560 Jy/beam
! Combined flux in latest and established models = 0.858594 Jy
! Performing phase self-cal
! Adding 35 model components to the UV plane model.
! The established model now contains 109 components and 0.858594 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=0.064231Jy  sigma=1.209768
! Fit after  self-cal, rms=0.064232Jy  sigma=1.209759
! 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=0.064232Jy  sigma=1.209759
! Fit after  self-cal, rms=0.064221Jy  sigma=1.209641
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.387 mas, bmaj=2.575 mas, bpa=77.05 degrees
! Estimated noise=0.496753 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000301684 Jy
! Component: 100  -  total flux cleaned = 0.000266131 Jy
! Component: 150  -  total flux cleaned = 0.000368786 Jy
! Component: 200  -  total flux cleaned = 0.000528331 Jy
! Total flux subtracted in 200 components = 0.000528331 Jy
! Clean residual min=-0.002734 max=0.002713 Jy/beam
! Clean residual mean=-0.000026 rms=0.000725 Jy/beam
! Combined flux in latest and established models = 0.859122 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 117 components and 0.859123 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=0.064211Jy  sigma=1.209481
! Fit after  self-cal, rms=0.064213Jy  sigma=1.209464
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 = 0.000163478 Jy
! Component: 100  -  total flux cleaned = 0.000220704 Jy
! Component: 150  -  total flux cleaned = 0.000256098 Jy
! Component: 200  -  total flux cleaned = 0.000239467 Jy
! Total flux subtracted in 200 components = 0.000239467 Jy
! Clean residual min=-0.002687 max=0.002688 Jy/beam
! Clean residual mean=-0.000026 rms=0.000720 Jy/beam
! Combined flux in latest and established models = 0.859362 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 125 components and 0.859362 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=0.064207Jy  sigma=1.209394
! Fit after  self-cal, rms=0.064209Jy  sigma=1.209390
! 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=1.076 mas, bmaj=1.409 mas, bpa=-8.743 degrees
! Estimated noise=0.399915 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.076 x 1.409 at -8.743 degrees (North through East)
! Clean map  min=-0.002256  max=0.76317 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.064209Jy  sigma=1.209390
! Fit after  self-cal, rms=0.060068Jy  sigma=1.112812
! Inverting map and beam 
! Estimated beam: bmin=1.075 mas, bmaj=1.408 mas, bpa=-8.62 degrees
! Estimated noise=0.397599 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00227587 Jy
! Component: 100  -  total flux cleaned = -0.00316909 Jy
! Component: 150  -  total flux cleaned = -0.00399046 Jy
! Component: 200  -  total flux cleaned = -0.0042715 Jy
! Total flux subtracted in 200 components = -0.0042715 Jy
! Clean residual min=-0.002588 max=0.002514 Jy/beam
! Clean residual mean=-0.000007 rms=0.000604 Jy/beam
! Combined flux in latest and established models = 0.855091 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 142 components and 0.85509 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=0.059865Jy  sigma=1.108615
! Fit after  self-cal, rms=0.059862Jy  sigma=1.108569
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 1.06658e-05 Jy
! Component: 100  -  total flux cleaned = -2.79024e-05 Jy
! Component: 150  -  total flux cleaned = 6.51434e-06 Jy
! Component: 200  -  total flux cleaned = -6.27113e-05 Jy
! Total flux subtracted in 200 components = -6.27113e-05 Jy
! Clean residual min=-0.002579 max=0.002479 Jy/beam
! Clean residual mean=-0.000007 rms=0.000596 Jy/beam
! Combined flux in latest and established models = 0.855028 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 151 components and 0.855028 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=0.059820Jy  sigma=1.107751
! Fit after  self-cal, rms=0.059817Jy  sigma=1.107733
! 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.059817Jy  sigma=1.107733
! Fit after  self-cal, rms=0.059271Jy  sigma=1.099756
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=0.7798 mas, bmaj=1.114 mas, bpa=-5.94 degrees
! Estimated noise=0.61406 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.568788 Jy
! Component: 100  -  total flux cleaned = 0.70186 Jy
! Component: 150  -  total flux cleaned = 0.758399 Jy
! Component: 200  -  total flux cleaned = 0.787926 Jy
! Total flux subtracted in 200 components = 0.787926 Jy
! Clean residual min=-0.006884 max=0.014592 Jy/beam
! Clean residual mean=-0.000028 rms=0.001661 Jy/beam
! Combined flux in latest and established models = 0.787926 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 15 model components to the UV plane model.
! The established model now contains 15 components and 0.787926 Jy
! Inverting map and beam 
! Estimated beam: bmin=1.075 mas, bmaj=1.407 mas, bpa=-8.631 degrees
! Estimated noise=0.395949 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 = 0.0245429 Jy
! Component: 100  -  total flux cleaned = 0.0357937 Jy
! Component: 150  -  total flux cleaned = 0.0422718 Jy
! Component: 200  -  total flux cleaned = 0.0468002 Jy
! Total flux subtracted in 200 components = 0.0468002 Jy
! Clean residual min=-0.003486 max=0.003978 Jy/beam
! Clean residual mean=-0.000018 rms=0.000820 Jy/beam
! Combined flux in latest and established models = 0.834726 Jy
! Adding 30 model components to the UV plane model.
! The established model now contains 36 components and 0.834726 Jy
! Inverting map 
! Added new window around map position (-1, -2.6).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00402088 Jy
! Component: 100  -  total flux cleaned = 0.00713451 Jy
! Component: 150  -  total flux cleaned = 0.00976426 Jy
! Component: 200  -  total flux cleaned = 0.0114974 Jy
! Total flux subtracted in 200 components = 0.0114974 Jy
! Clean residual min=-0.002929 max=0.002816 Jy/beam
! Clean residual mean=-0.000012 rms=0.000698 Jy/beam
! Combined flux in latest and established models = 0.846223 Jy
! Adding 25 model components to the UV plane model.
! The established model now contains 52 components and 0.846223 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=2.387 mas, bmaj=2.572 mas, bpa=76.98 degrees
! Estimated noise=0.492371 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00226768 Jy
! Component: 100  -  total flux cleaned = 0.0033807 Jy
! Component: 150  -  total flux cleaned = 0.00418537 Jy
! Component: 200  -  total flux cleaned = 0.00487839 Jy
! Total flux subtracted in 200 components = 0.00487839 Jy
! Clean residual min=-0.003173 max=0.002618 Jy/beam
! Clean residual mean=-0.000019 rms=0.000812 Jy/beam
! Combined flux in latest and established models = 0.851102 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 = 0.00052009 Jy
! Component: 100  -  total flux cleaned = 0.000865281 Jy
! Component: 150  -  total flux cleaned = 0.000900353 Jy
! Component: 200  -  total flux cleaned = 0.000868721 Jy
! Total flux subtracted in 200 components = 0.000868721 Jy
! Clean residual min=-0.003062 max=0.002509 Jy/beam
! Clean residual mean=-0.000018 rms=0.000786 Jy/beam
! Combined flux in latest and established models = 0.85197 Jy
! Adding 36 model components to the UV plane model.
! The established model now contains 84 components and 0.851971 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=1.075 mas, bmaj=1.407 mas, bpa=-8.631 degrees
! Estimated noise=0.395949 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -6.67152e-05 Jy
! Component: 100  -  total flux cleaned = -3.27977e-06 Jy
! Component: 150  -  total flux cleaned = -6.52141e-05 Jy
! Component: 200  -  total flux cleaned = -6.85152e-05 Jy
! Total flux subtracted in 200 components = -6.85152e-05 Jy
! Clean residual min=-0.002685 max=0.002596 Jy/beam
! Clean residual mean=-0.000008 rms=0.000627 Jy/beam
! Combined flux in latest and established models = 0.851902 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 102 components and 0.851902 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=0.059311Jy  sigma=1.100836
! Fit after  self-cal, rms=0.059296Jy  sigma=1.100520
wmodel /J1727+4530_X_map.mod
! wmodel: Unable to open new model file: /J1727+4530_X_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219b_uvs/J1727+4530_X_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.075 x 1.407 at -8.631 degrees (North through East)
! Clean map  min=-0.0024507  max=0.75724 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1727+4530_X_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.757243 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000624967 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.247596 0.247596 0.495191 0.990382 1.98076 3.96153 7.92306 15.8461 31.6922 63.3845
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0018 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.757 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  1211.65 
quit
! Quitting program
! Log file /scr/pima/bg219b_uvs/J1727+4530_X_dfm.log closed on Thu May 19 20:28:56 2016