! Started logfile: /scr/pima/bg219h_uvs/J2231-1422_X_dfm.log on Thu May 19 22:44:09 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/J2231-1422_X_uva.fits
! Reading UV FITS file: /scr/pima/bg219h_uvs/J2231-1422_X_uva.fits
! AN table 1: 48 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.85787 visibilities/baseline/integration-bin.
! Found source: J2231-1422
! 
! 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 22236 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 J2231-1422_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 25 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 25 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 25 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 25 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 25 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 25 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 25 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 25 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 9.
!  A total of 25 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 10.
!  A total of 25 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 11.
!  A total of 25 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 12.
!  A total of 25 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.014189Jy  sigma=22.540867
! Fit after  self-cal, rms=0.856062Jy  sigma=18.944760
! 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=0.6136 mas, bmaj=1.631 mas, bpa=-4.607 degrees
! Estimated noise=0.394822 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 = 0.106408 Jy
! Component: 100  -  total flux cleaned = 0.136392 Jy
! Total flux subtracted in 100 components = 0.136392 Jy
! Clean residual min=-0.005669 max=0.013921 Jy/beam
! Clean residual mean=0.000013 rms=0.001485 Jy/beam
! Combined flux in latest and established models = 0.136392 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 9 components and 0.136392 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=0.075105Jy  sigma=1.556074
! Fit after  self-cal, rms=0.074957Jy  sigma=1.553109
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0157672 Jy
! Component: 100  -  total flux cleaned = 0.0243215 Jy
! Total flux subtracted in 100 components = 0.0243215 Jy
! Clean residual min=-0.003777 max=0.006137 Jy/beam
! Clean residual mean=0.000008 rms=0.000946 Jy/beam
! Combined flux in latest and established models = 0.160713 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 15 components and 0.160713 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=1.427377
! Fit after  self-cal, rms=0.070467Jy  sigma=1.426523
! Inverting map 
! Added new window around map position (-0.4, -2.4).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00629397 Jy
! Component: 100  -  total flux cleaned = 0.0105914 Jy
! Total flux subtracted in 100 components = 0.0105914 Jy
! Clean residual min=-0.003504 max=0.005258 Jy/beam
! Clean residual mean=0.000005 rms=0.000823 Jy/beam
! Combined flux in latest and established models = 0.171305 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 26 components and 0.171305 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=0.069546Jy  sigma=1.401387
! Fit after  self-cal, rms=0.069499Jy  sigma=1.400237
! 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=0.8037 mas, bmaj=1.981 mas, bpa=-4.158 degrees
! Estimated noise=0.218067 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 = 0.00603904 Jy
! Component: 100  -  total flux cleaned = 0.00962153 Jy
! Component: 150  -  total flux cleaned = 0.0119569 Jy
! Component: 200  -  total flux cleaned = 0.013491 Jy
! Total flux subtracted in 200 components = 0.013491 Jy
! Clean residual min=-0.002434 max=0.003301 Jy/beam
! Clean residual mean=0.000005 rms=0.000580 Jy/beam
! Combined flux in latest and established models = 0.184796 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 43 components and 0.184796 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=0.068980Jy  sigma=1.385650
! Fit after  self-cal, rms=0.068966Jy  sigma=1.384965
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8037 x 1.981 at -4.158 degrees (North through East)
! Clean map  min=-0.0021074  max=0.14392 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        1.00     HN        1.11     KP        0.99     
!   LA        0.92     MK        1.02     NL        0.98     OV        0.99     
!   PT        0.99     SC        0.99     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.00     HN        1.15     KP        0.96     
!   LA        0.96     MK        1.00     NL        0.97     OV        1.02     
!   PT        0.98     SC        1.01     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.00     HN        1.14     KP        0.98     
!   LA        0.98     MK        0.96     NL        0.96     OV        1.01     
!   PT        0.99     SC        1.01     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.01     HN        1.14     KP        0.95     
!   LA        0.92     MK        0.96     NL        0.98     OV        1.01     
!   PT        1.00     SC        1.00     
! 
! 
! Correcting IF 5.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.97     HN        1.18     KP        0.97     
!   LA        0.98     MK        1.00     NL        0.97     OV        1.00     
!   PT        1.00     SC        1.01     
! 
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        1.00     HN        1.12     KP        0.99     
!   LA        0.94     MK        1.00     NL        0.98     OV        1.00     
!   PT        1.01     SC        1.05     
! 
! 
! Correcting IF 7.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.03     HN        1.09     KP        0.99     
!   LA        0.94     MK        0.95     NL        0.96     OV        1.01     
!   PT        0.99     SC        0.96     
! 
! 
! Correcting IF 8.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        0.99     HN        1.09     KP        1.00     
!   LA        0.95     MK        0.97     NL        0.98     OV        1.00     
!   PT        1.01     SC        1.00     
! 
! 
! Correcting IF 9.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.04     HN        1.14     KP        0.99     
!   LA        0.92     MK        0.98     NL        0.97     OV        1.02     
!   PT        0.98     SC        1.01     
! 
! 
! Correcting IF 10.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.02     HN        1.10     KP        0.98     
!   LA        0.94     MK        0.98     NL        0.96     OV        0.99     
!   PT        1.03     SC        1.00     
! 
! 
! Correcting IF 11.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.02     HN        1.08     KP        0.98     
!   LA        1.00     MK        1.01     NL        0.98     OV        1.02     
!   PT        0.98     SC        0.99     
! 
! 
! Correcting IF 12.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.98     HN        1.13     KP        0.94     
!   LA        0.96     MK        0.96     NL        0.99     OV        0.98     
!   PT        0.97     SC        1.02     
! 
! 
! Fit before self-cal, rms=0.068966Jy  sigma=1.384965
! Fit after  self-cal, rms=0.070854Jy  sigma=1.374513
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.8065 mas, bmaj=1.978 mas, bpa=-4.217 degrees
! Estimated noise=0.217184 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 (-1.6, -12.8).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00228656 Jy
! Component: 100  -  total flux cleaned = 0.00364035 Jy
! Component: 150  -  total flux cleaned = 0.00444147 Jy
! Component: 200  -  total flux cleaned = 0.00488111 Jy
! Total flux subtracted in 200 components = 0.00488111 Jy
! Clean residual min=-0.001409 max=0.001650 Jy/beam
! Clean residual mean=0.000003 rms=0.000347 Jy/beam
! Combined flux in latest and established models = 0.189677 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 58 components and 0.189677 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=0.070775Jy  sigma=1.372249
! Fit after  self-cal, rms=0.070824Jy  sigma=1.372024
! 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=0.070824Jy  sigma=1.372024
! Fit after  self-cal, rms=0.071005Jy  sigma=1.369615
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.8064 mas, bmaj=1.979 mas, bpa=-4.208 degrees
! Estimated noise=0.2173 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000539753 Jy
! Component: 100  -  total flux cleaned = 0.000649593 Jy
! Component: 150  -  total flux cleaned = 0.000698784 Jy
! Component: 200  -  total flux cleaned = 0.000721023 Jy
! Total flux subtracted in 200 components = 0.000721023 Jy
! Clean residual min=-0.001238 max=0.001642 Jy/beam
! Clean residual mean=0.000002 rms=0.000319 Jy/beam
! Combined flux in latest and established models = 0.190398 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 67 components and 0.190398 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=0.070989Jy  sigma=1.369156
! Fit after  self-cal, rms=0.070990Jy  sigma=1.369116
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 (-1.2, 8.4).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000604124 Jy
! Component: 100  -  total flux cleaned = 0.000876893 Jy
! Component: 150  -  total flux cleaned = 0.00116917 Jy
! Component: 200  -  total flux cleaned = 0.0013504 Jy
! Total flux subtracted in 200 components = 0.0013504 Jy
! Clean residual min=-0.001217 max=0.001465 Jy/beam
! Clean residual mean=0.000002 rms=0.000300 Jy/beam
! Combined flux in latest and established models = 0.191748 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 87 components and 0.191748 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=0.070950Jy  sigma=1.368264
! Fit after  self-cal, rms=0.070947Jy  sigma=1.368221
! Inverting map 
! Added new window around map position (13.6, 46.8).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00122591 Jy
! Component: 100  -  total flux cleaned = 0.00138601 Jy
! Component: 150  -  total flux cleaned = 0.00149787 Jy
! Component: 200  -  total flux cleaned = 0.00155843 Jy
! Total flux subtracted in 200 components = 0.00155843 Jy
! Clean residual min=-0.001106 max=0.001290 Jy/beam
! Clean residual mean=0.000002 rms=0.000285 Jy/beam
! Combined flux in latest and established models = 0.193307 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 97 components and 0.193307 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=0.070917Jy  sigma=1.367650
! Fit after  self-cal, rms=0.070915Jy  sigma=1.367609
! Inverting map 
! Added new window around map position (19.6, -46.2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000998074 Jy
! Component: 100  -  total flux cleaned = 0.00132256 Jy
! Component: 150  -  total flux cleaned = 0.00150282 Jy
! Component: 200  -  total flux cleaned = 0.00157649 Jy
! Total flux subtracted in 200 components = 0.00157649 Jy
! Clean residual min=-0.001045 max=0.001306 Jy/beam
! Clean residual mean=0.000001 rms=0.000271 Jy/beam
! Combined flux in latest and established models = 0.194883 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 117 components and 0.194883 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=0.070893Jy  sigma=1.367178
! Fit after  self-cal, rms=0.070892Jy  sigma=1.367151
! Inverting map 
! Added new window around map position (-23, -26.6).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0010686 Jy
! Component: 100  -  total flux cleaned = 0.00161944 Jy
! Component: 150  -  total flux cleaned = 0.00195148 Jy
! Component: 200  -  total flux cleaned = 0.00220113 Jy
! Total flux subtracted in 200 components = 0.00220113 Jy
! Clean residual min=-0.001059 max=0.001063 Jy/beam
! Clean residual mean=0.000001 rms=0.000257 Jy/beam
! Combined flux in latest and established models = 0.197084 Jy
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 132 components and 0.197084 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=0.070869Jy  sigma=1.366724
! Fit after  self-cal, rms=0.070868Jy  sigma=1.366689
! 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=0.070868Jy  sigma=1.366689
! Fit after  self-cal, rms=0.070860Jy  sigma=1.366536
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.8059 mas, bmaj=1.979 mas, bpa=-4.19 degrees
! Estimated noise=0.217175 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000533454 Jy
! Component: 100  -  total flux cleaned = 0.000677802 Jy
! Component: 150  -  total flux cleaned = 0.000778024 Jy
! Component: 200  -  total flux cleaned = 0.000825685 Jy
! Total flux subtracted in 200 components = 0.000825685 Jy
! Clean residual min=-0.000979 max=0.000997 Jy/beam
! Clean residual mean=0.000001 rms=0.000247 Jy/beam
! Combined flux in latest and established models = 0.19791 Jy
selfcal
! Performing phase self-cal
! Adding 36 model components to the UV plane model.
! The established model now contains 141 components and 0.19791 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=0.070850Jy  sigma=1.366363
! Fit after  self-cal, rms=0.070850Jy  sigma=1.366360
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 = 8.43768e-05 Jy
! Component: 100  -  total flux cleaned = 0.000130935 Jy
! Component: 150  -  total flux cleaned = 0.000205585 Jy
! Component: 200  -  total flux cleaned = 0.00023466 Jy
! Total flux subtracted in 200 components = 0.00023466 Jy
! Clean residual min=-0.000963 max=0.000996 Jy/beam
! Clean residual mean=0.000001 rms=0.000245 Jy/beam
! Combined flux in latest and established models = 0.198145 Jy
! Performing phase self-cal
! Adding 40 model components to the UV plane model.
! The established model now contains 143 components and 0.198145 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=0.070843Jy  sigma=1.366245
! Fit after  self-cal, rms=0.070843Jy  sigma=1.366243
! 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=0.070843Jy  sigma=1.366243
! Fit after  self-cal, rms=0.070805Jy  sigma=1.366233
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.093 mas, bmaj=3.917 mas, bpa=-1.933 degrees
! Estimated noise=0.281957 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000421273 Jy
! Component: 100  -  total flux cleaned = 0.000555294 Jy
! Component: 150  -  total flux cleaned = 0.00059992 Jy
! Component: 200  -  total flux cleaned = 0.000625565 Jy
! Total flux subtracted in 200 components = 0.000625565 Jy
! Clean residual min=-0.001100 max=0.000969 Jy/beam
! Clean residual mean=0.000003 rms=0.000287 Jy/beam
! Combined flux in latest and established models = 0.19877 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 160 components and 0.19877 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=0.070803Jy  sigma=1.366170
! Fit after  self-cal, rms=0.070802Jy  sigma=1.366163
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 = 0.00013161 Jy
! Component: 100  -  total flux cleaned = 0.000166658 Jy
! Component: 150  -  total flux cleaned = 0.000199628 Jy
! Component: 200  -  total flux cleaned = 0.000220637 Jy
! Total flux subtracted in 200 components = 0.000220637 Jy
! Clean residual min=-0.001065 max=0.000968 Jy/beam
! Clean residual mean=0.000003 rms=0.000281 Jy/beam
! Combined flux in latest and established models = 0.198991 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 167 components and 0.198991 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=0.070801Jy  sigma=1.366149
! Fit after  self-cal, rms=0.070801Jy  sigma=1.366147
! 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=0.8056 mas, bmaj=1.978 mas, bpa=-4.182 degrees
! Estimated noise=0.217105 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8056 x 1.978 at -4.182 degrees (North through East)
! Clean map  min=-0.0011337  max=0.14343 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=0.6135 mas, bmaj=1.629 mas, bpa=-4.534 degrees
! Estimated noise=0.394128 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.106062 Jy
! Component: 100  -  total flux cleaned = 0.136876 Jy
! Component: 150  -  total flux cleaned = 0.152869 Jy
! Component: 200  -  total flux cleaned = 0.16212 Jy
! Total flux subtracted in 200 components = 0.16212 Jy
! Clean residual min=-0.003273 max=0.004847 Jy/beam
! Clean residual mean=0.000006 rms=0.000803 Jy/beam
! Combined flux in latest and established models = 0.16212 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 0.16212 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.8056 mas, bmaj=1.978 mas, bpa=-4.182 degrees
! Estimated noise=0.217105 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 = 0.00910371 Jy
! Component: 100  -  total flux cleaned = 0.0140977 Jy
! Component: 150  -  total flux cleaned = 0.0173811 Jy
! Component: 200  -  total flux cleaned = 0.0198491 Jy
! Total flux subtracted in 200 components = 0.0198491 Jy
! Clean residual min=-0.001524 max=0.001969 Jy/beam
! Clean residual mean=0.000005 rms=0.000408 Jy/beam
! Combined flux in latest and established models = 0.18197 Jy
! Adding 38 model components to the UV plane model.
! The established model now contains 47 components and 0.18197 Jy
! Inverting map 
! Added new window around map position (-0.6, -4.8).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00215863 Jy
! Component: 100  -  total flux cleaned = 0.00391222 Jy
! Component: 150  -  total flux cleaned = 0.00542422 Jy
! Component: 200  -  total flux cleaned = 0.00660295 Jy
! Total flux subtracted in 200 components = 0.00660295 Jy
! Clean residual min=-0.001224 max=0.001254 Jy/beam
! Clean residual mean=0.000003 rms=0.000318 Jy/beam
! Combined flux in latest and established models = 0.188572 Jy
! Adding 34 model components to the UV plane model.
! The established model now contains 67 components and 0.188572 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=2.093 mas, bmaj=3.917 mas, bpa=-1.933 degrees
! Estimated noise=0.281957 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00189317 Jy
! Component: 100  -  total flux cleaned = 0.00321674 Jy
! Component: 150  -  total flux cleaned = 0.00428955 Jy
! Component: 200  -  total flux cleaned = 0.00518654 Jy
! Total flux subtracted in 200 components = 0.00518654 Jy
! Clean residual min=-0.001273 max=0.001079 Jy/beam
! Clean residual mean=0.000004 rms=0.000330 Jy/beam
! Combined flux in latest and established models = 0.193759 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 = 0.000775468 Jy
! Component: 100  -  total flux cleaned = 0.00145773 Jy
! Component: 150  -  total flux cleaned = 0.00205931 Jy
! Component: 200  -  total flux cleaned = 0.00246752 Jy
! Total flux subtracted in 200 components = 0.00246752 Jy
! Clean residual min=-0.001138 max=0.000928 Jy/beam
! Clean residual mean=0.000003 rms=0.000290 Jy/beam
! Combined flux in latest and established models = 0.196227 Jy
! Adding 71 model components to the UV plane model.
! The established model now contains 132 components and 0.196227 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.8056 mas, bmaj=1.978 mas, bpa=-4.182 degrees
! Estimated noise=0.217105 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000320607 Jy
! Component: 100  -  total flux cleaned = 0.000771033 Jy
! Component: 150  -  total flux cleaned = 0.00105842 Jy
! Component: 200  -  total flux cleaned = 0.0012689 Jy
! Total flux subtracted in 200 components = 0.0012689 Jy
! Clean residual min=-0.000954 max=0.001076 Jy/beam
! Clean residual mean=0.000001 rms=0.000247 Jy/beam
! Combined flux in latest and established models = 0.197495 Jy
selfcal
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 151 components and 0.197495 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=0.070839Jy  sigma=1.366718
! Fit after  self-cal, rms=0.070829Jy  sigma=1.366556
wmodel /J2231-1422_X_map.mod
! wmodel: Unable to open new model file: /J2231-1422_X_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219h_uvs/J2231-1422_X_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8056 x 1.978 at -4.182 degrees (North through East)
! Clean map  min=-0.00089474  max=0.14424 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J2231-1422_X_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.144243 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000243924 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.507317 0.507317 1.01463 2.02927 4.05854 8.11708 16.2342 32.4683 64.9366
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0007 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.144 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  591.345 
quit
! Quitting program
! Log file /scr/pima/bg219h_uvs/J2231-1422_X_dfm.log closed on Thu May 19 22:44:12 2016