! Started logfile: /scr/pima/bg219b_uvs/J1855-2727_X_dfm.log on Thu May 19 20:32:49 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/J1855-2727_X_uva.fits
! Reading UV FITS file: /scr/pima/bg219b_uvs/J1855-2727_X_uva.fits
! AN table 1: 61 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.583242 visibilities/baseline/integration-bin.
! Found source: J1855-2727
! 
! 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 19212 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 J1855-2727_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 78 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 78 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 78 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 78 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 78 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 78 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 78 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 78 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 9.
!  A total of 78 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 10.
!  A total of 78 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 11.
!  A total of 78 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 12.
!  A total of 78 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.999393Jy  sigma=22.131253
! Fit after  self-cal, rms=0.952345Jy  sigma=21.110044
! 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=0.8496 mas, bmaj=2.316 mas, bpa=3.918 degrees
! Estimated noise=0.501422 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 = 0.0376561 Jy
! Component: 100  -  total flux cleaned = 0.0476641 Jy
! Total flux subtracted in 100 components = 0.0476641 Jy
! Clean residual min=-0.003965 max=0.005975 Jy/beam
! Clean residual mean=-0.000006 rms=0.001037 Jy/beam
! Combined flux in latest and established models = 0.0476641 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 8 components and 0.0476641 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=0.065432Jy  sigma=1.331443
! Fit after  self-cal, rms=0.063907Jy  sigma=1.296692
! Inverting map 
! Added new window around map position (28.2, 26.6).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00684442 Jy
! Component: 100  -  total flux cleaned = 0.010868 Jy
! Total flux subtracted in 100 components = 0.010868 Jy
! Clean residual min=-0.003343 max=0.003178 Jy/beam
! Clean residual mean=-0.000002 rms=0.000808 Jy/beam
! Combined flux in latest and established models = 0.0585321 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 16 components and 0.0585322 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=0.063122Jy  sigma=1.277125
! Fit after  self-cal, rms=0.063058Jy  sigma=1.275029
! 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=1.12 mas, bmaj=3.096 mas, bpa=4.122 degrees
! Estimated noise=0.249891 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 = 0.00471505 Jy
! Component: 100  -  total flux cleaned = 0.00700025 Jy
! Component: 150  -  total flux cleaned = 0.00830549 Jy
! Component: 200  -  total flux cleaned = 0.00859217 Jy
! Total flux subtracted in 200 components = 0.00859217 Jy
! Clean residual min=-0.002019 max=0.002565 Jy/beam
! Clean residual mean=-0.000001 rms=0.000530 Jy/beam
! Combined flux in latest and established models = 0.0671243 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 31 components and 0.0671243 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=0.062740Jy  sigma=1.266544
! Fit after  self-cal, rms=0.062640Jy  sigma=1.263794
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.12 x 3.096 at 4.122 degrees (North through East)
! Clean map  min=-0.0018593  max=0.048806 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        0.98     FD        1.04     HN        1.03     KP        1.05     
!   LA        0.93     MK        1.09     NL        1.12     OV        0.97     
!   PT        0.95     SC        1.10     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        0.97     HN        1.09     KP        1.06     
!   LA        0.98     MK        1.17     NL        1.10     OV        0.98     
!   PT        1.08     SC        1.11     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Correcting IF 5.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        0.94     HN        1.00     KP        1.10     
!   LA        1.02     MK        1.01     NL        1.04     OV        1.04     
!   PT        0.95     SC        1.12     
! 
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Correcting IF 7.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.94     FD        0.96     HN        0.92     KP        1.14     
!   LA        0.97     MK        1.14     NL        1.08     OV        1.05     
!   PT        0.99     SC        1.01     
! 
! 
! Correcting IF 8.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.03     HN        1.00     KP        1.07     
!   LA        0.96     MK        0.88     NL        1.04     OV        0.95     
!   PT        0.98     SC        0.96     
! 
! 
! Correcting IF 9.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.04     HN        0.86     KP        1.04     
!   LA        1.01     MK        1.16     NL        1.04     OV        1.07     
!   PT        0.99     SC        1.03     
! 
! 
! Correcting IF 10.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Correcting IF 11.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Correcting IF 12.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Fit before self-cal, rms=0.062640Jy  sigma=1.263794
! Fit after  self-cal, rms=0.063209Jy  sigma=1.262218
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=1.127 mas, bmaj=3.125 mas, bpa=4.152 degrees
! Estimated noise=0.252976 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 = 0.00224965 Jy
! Component: 100  -  total flux cleaned = 0.00272121 Jy
! Component: 150  -  total flux cleaned = 0.00285144 Jy
! Component: 200  -  total flux cleaned = 0.0028739 Jy
! Total flux subtracted in 200 components = 0.0028739 Jy
! Clean residual min=-0.001871 max=0.001765 Jy/beam
! Clean residual mean=-0.000001 rms=0.000446 Jy/beam
! Combined flux in latest and established models = 0.0699982 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 36 components and 0.0699982 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=0.063138Jy  sigma=1.260328
! Fit after  self-cal, rms=0.063137Jy  sigma=1.259234
! 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=0.063137Jy  sigma=1.259234
! Fit after  self-cal, rms=0.063307Jy  sigma=1.259100
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.126 mas, bmaj=3.117 mas, bpa=4.037 degrees
! Estimated noise=0.253529 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00128293 Jy
! Component: 100  -  total flux cleaned = 0.00143579 Jy
! Component: 150  -  total flux cleaned = 0.00145727 Jy
! Component: 200  -  total flux cleaned = 0.00149542 Jy
! Total flux subtracted in 200 components = 0.00149542 Jy
! Clean residual min=-0.001816 max=0.001750 Jy/beam
! Clean residual mean=-0.000001 rms=0.000426 Jy/beam
! Combined flux in latest and established models = 0.0714936 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 37 components and 0.0714937 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=0.063278Jy  sigma=1.258329
! Fit after  self-cal, rms=0.063277Jy  sigma=1.257999
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 (32, 7.2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00143197 Jy
! Component: 100  -  total flux cleaned = 0.00178113 Jy
! Component: 150  -  total flux cleaned = 0.00178034 Jy
! Component: 200  -  total flux cleaned = 0.00180433 Jy
! Total flux subtracted in 200 components = 0.00180433 Jy
! Clean residual min=-0.001608 max=0.001733 Jy/beam
! Clean residual mean=-0.000001 rms=0.000397 Jy/beam
! Combined flux in latest and established models = 0.073298 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 62 components and 0.073298 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=0.063224Jy  sigma=1.257096
! Fit after  self-cal, rms=0.063211Jy  sigma=1.256798
! 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=0.063211Jy  sigma=1.256798
! Fit after  self-cal, rms=0.063642Jy  sigma=1.255337
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.129 mas, bmaj=3.11 mas, bpa=4.043 degrees
! Estimated noise=0.25504 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000623008 Jy
! Component: 100  -  total flux cleaned = 0.000701878 Jy
! Component: 150  -  total flux cleaned = 0.000819664 Jy
! Component: 200  -  total flux cleaned = 0.00090569 Jy
! Total flux subtracted in 200 components = 0.00090569 Jy
! Clean residual min=-0.001413 max=0.001764 Jy/beam
! Clean residual mean=-0.000002 rms=0.000379 Jy/beam
! Combined flux in latest and established models = 0.0742037 Jy
selfcal
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 72 components and 0.0742037 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=0.063612Jy  sigma=1.254927
! Fit after  self-cal, rms=0.063642Jy  sigma=1.254609
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 (36.6, -2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00036923 Jy
! Component: 100  -  total flux cleaned = 0.00049475 Jy
! Component: 150  -  total flux cleaned = 0.000528365 Jy
! Component: 200  -  total flux cleaned = 0.00058839 Jy
! Total flux subtracted in 200 components = 0.00058839 Jy
! Clean residual min=-0.001347 max=0.001599 Jy/beam
! Clean residual mean=-0.000002 rms=0.000354 Jy/beam
! Combined flux in latest and established models = 0.0747921 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 86 components and 0.0747921 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=0.063560Jy  sigma=1.253466
! Fit after  self-cal, rms=0.063552Jy  sigma=1.253045
! Inverting map 
! Added new window around map position (-16.4, -36.8).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000570588 Jy
! Component: 100  -  total flux cleaned = 0.000248574 Jy
! Component: 150  -  total flux cleaned = 9.05197e-05 Jy
! Component: 200  -  total flux cleaned = -1.13972e-05 Jy
! Total flux subtracted in 200 components = -1.13972e-05 Jy
! Clean residual min=-0.001317 max=0.001356 Jy/beam
! Clean residual mean=-0.000001 rms=0.000334 Jy/beam
! Combined flux in latest and established models = 0.0747807 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 104 components and 0.0747807 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=0.063479Jy  sigma=1.252005
! Fit after  self-cal, rms=0.063479Jy  sigma=1.251716
! Inverting map 
! Added new window around map position (2.8, 33.2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000835437 Jy
! Component: 100  -  total flux cleaned = 0.000794052 Jy
! Component: 150  -  total flux cleaned = 0.000757032 Jy
! Component: 200  -  total flux cleaned = 0.000756088 Jy
! Total flux subtracted in 200 components = 0.000756088 Jy
! Clean residual min=-0.001186 max=0.001148 Jy/beam
! Clean residual mean=-0.000001 rms=0.000317 Jy/beam
! Combined flux in latest and established models = 0.0755368 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 119 components and 0.0755368 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=0.063420Jy  sigma=1.250834
! Fit after  self-cal, rms=0.063422Jy  sigma=1.250607
! 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=0.063422Jy  sigma=1.250607
! Fit after  self-cal, rms=0.063232Jy  sigma=1.250114
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.491 mas, bmaj=7.083 mas, bpa=3.546 degrees
! Estimated noise=0.290033 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000768524 Jy
! Component: 100  -  total flux cleaned = 0.00119876 Jy
! Component: 150  -  total flux cleaned = 0.00143917 Jy
! Component: 200  -  total flux cleaned = 0.00158231 Jy
! Total flux subtracted in 200 components = 0.00158231 Jy
! Clean residual min=-0.001097 max=0.001185 Jy/beam
! Clean residual mean=-0.000004 rms=0.000342 Jy/beam
! Combined flux in latest and established models = 0.0771191 Jy
selfcal
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 145 components and 0.0771191 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=0.063215Jy  sigma=1.249778
! Fit after  self-cal, rms=0.063212Jy  sigma=1.249672
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 = 0.000344347 Jy
! Component: 100  -  total flux cleaned = 0.000508218 Jy
! Component: 150  -  total flux cleaned = 0.000590807 Jy
! Component: 200  -  total flux cleaned = 0.00068461 Jy
! Total flux subtracted in 200 components = 0.00068461 Jy
! Clean residual min=-0.001045 max=0.001166 Jy/beam
! Clean residual mean=-0.000004 rms=0.000338 Jy/beam
! Combined flux in latest and established models = 0.0778037 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 158 components and 0.0778037 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=0.063199Jy  sigma=1.249451
! Fit after  self-cal, rms=0.063199Jy  sigma=1.249423
! 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=1.127 mas, bmaj=3.105 mas, bpa=3.961 degrees
! Estimated noise=0.255214 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.127 x 3.105 at 3.961 degrees (North through East)
! Clean map  min=-0.0029313  max=0.049244 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=0.854 mas, bmaj=2.321 mas, bpa=3.791 degrees
! Estimated noise=0.512912 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0390449 Jy
! Component: 100  -  total flux cleaned = 0.0518018 Jy
! Component: 150  -  total flux cleaned = 0.0591611 Jy
! Component: 200  -  total flux cleaned = 0.0628959 Jy
! Total flux subtracted in 200 components = 0.0628959 Jy
! Clean residual min=-0.003454 max=0.003937 Jy/beam
! Clean residual mean=-0.000005 rms=0.000903 Jy/beam
! Combined flux in latest and established models = 0.0628959 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 28 model components to the UV plane model.
! The established model now contains 28 components and 0.0628959 Jy
! Inverting map and beam 
! Estimated beam: bmin=1.127 mas, bmaj=3.105 mas, bpa=3.961 degrees
! Estimated noise=0.255214 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 = 0.00551838 Jy
! Component: 100  -  total flux cleaned = 0.00840295 Jy
! Component: 150  -  total flux cleaned = 0.0101176 Jy
! Component: 200  -  total flux cleaned = 0.0111073 Jy
! Total flux subtracted in 200 components = 0.0111073 Jy
! Clean residual min=-0.001703 max=0.001745 Jy/beam
! Clean residual mean=-0.000005 rms=0.000456 Jy/beam
! Combined flux in latest and established models = 0.0740032 Jy
! Adding 26 model components to the UV plane model.
! The established model now contains 46 components and 0.0740032 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=2.491 mas, bmaj=7.083 mas, bpa=3.546 degrees
! Estimated noise=0.290033 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00203052 Jy
! Component: 100  -  total flux cleaned = 0.00249144 Jy
! Component: 150  -  total flux cleaned = 0.00282712 Jy
! Component: 200  -  total flux cleaned = 0.00311959 Jy
! Total flux subtracted in 200 components = 0.00311959 Jy
! Clean residual min=-0.001439 max=0.001441 Jy/beam
! Clean residual mean=-0.000005 rms=0.000385 Jy/beam
! Combined flux in latest and established models = 0.0771228 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 = 0.000229213 Jy
! Component: 100  -  total flux cleaned = 0.000380224 Jy
! Component: 150  -  total flux cleaned = 0.000520184 Jy
! Component: 200  -  total flux cleaned = 0.000598338 Jy
! Total flux subtracted in 200 components = 0.000598338 Jy
! Clean residual min=-0.001269 max=0.001354 Jy/beam
! Clean residual mean=-0.000005 rms=0.000361 Jy/beam
! Combined flux in latest and established models = 0.0777212 Jy
! Adding 86 model components to the UV plane model.
! The established model now contains 129 components and 0.0777212 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=1.127 mas, bmaj=3.105 mas, bpa=3.961 degrees
! Estimated noise=0.255214 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000101257 Jy
! Component: 100  -  total flux cleaned = -9.89749e-05 Jy
! Component: 150  -  total flux cleaned = -0.000283444 Jy
! Component: 200  -  total flux cleaned = -0.000368578 Jy
! Total flux subtracted in 200 components = -0.000368578 Jy
! Clean residual min=-0.001271 max=0.001245 Jy/beam
! Clean residual mean=-0.000003 rms=0.000337 Jy/beam
! Combined flux in latest and established models = 0.0773526 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 146 components and 0.0773526 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=0.063263Jy  sigma=1.250296
! Fit after  self-cal, rms=0.063252Jy  sigma=1.250002
wmodel /J1855-2727_X_map.mod
! wmodel: Unable to open new model file: /J1855-2727_X_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219b_uvs/J1855-2727_X_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.127 x 3.105 at 3.961 degrees (North through East)
! Clean map  min=-0.0029086  max=0.048253 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1855-2727_X_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0482529 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000327145 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -2.03394 2.03394 4.06788 8.13577 16.2715 32.5431 65.0861
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0009 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.048 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  147.496 
quit
! Quitting program
! Log file /scr/pima/bg219b_uvs/J1855-2727_X_dfm.log closed on Thu May 19 20:32:53 2016