! Started logfile: /scr/pima/bg219b_uvs/J1856-2236_X_dfm.log on Thu May 19 20:32:58 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/J1856-2236_X_uva.fits
! Reading UV FITS file: /scr/pima/bg219b_uvs/J1856-2236_X_uva.fits
! AN table 1: 61 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.800364 visibilities/baseline/integration-bin.
! Found source: J1856-2236
! 
! 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 26364 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 J1856-2236_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 50 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 50 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 50 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 50 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 50 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 50 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 50 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 50 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 9.
!  A total of 50 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 10.
!  A total of 50 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 11.
!  A total of 50 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 12.
!  A total of 50 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.004825Jy  sigma=22.809415
! Fit after  self-cal, rms=0.953938Jy  sigma=21.647990
! 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=0.6438 mas, bmaj=1.815 mas, bpa=-0.9226 degrees
! Estimated noise=0.442362 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 = 0.0350209 Jy
! Component: 100  -  total flux cleaned = 0.0447759 Jy
! Total flux subtracted in 100 components = 0.0447759 Jy
! Clean residual min=-0.003584 max=0.005458 Jy/beam
! Clean residual mean=0.000000 rms=0.000953 Jy/beam
! Combined flux in latest and established models = 0.0447759 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 15 components and 0.0447759 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=0.068402Jy  sigma=1.442674
! Fit after  self-cal, rms=0.066245Jy  sigma=1.392552
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00689054 Jy
! Component: 100  -  total flux cleaned = 0.0107189 Jy
! Total flux subtracted in 100 components = 0.0107189 Jy
! Clean residual min=-0.003300 max=0.006666 Jy/beam
! Clean residual mean=0.000002 rms=0.000907 Jy/beam
! Combined flux in latest and established models = 0.0554948 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 27 components and 0.0554948 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=0.065358Jy  sigma=1.370448
! Fit after  self-cal, rms=0.065346Jy  sigma=1.369700
! Inverting map 
! Added new window around map position (5.2, 8.8).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00665862 Jy
! Component: 100  -  total flux cleaned = 0.0107287 Jy
! Total flux subtracted in 100 components = 0.0107287 Jy
! Clean residual min=-0.002937 max=0.003750 Jy/beam
! Clean residual mean=0.000000 rms=0.000721 Jy/beam
! Combined flux in latest and established models = 0.0662235 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 44 components and 0.0662235 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=0.064390Jy  sigma=1.343312
! Fit after  self-cal, rms=0.064222Jy  sigma=1.339375
! 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=0.8341 mas, bmaj=2.192 mas, bpa=-1.201 degrees
! Estimated noise=0.208151 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 (4.6, 7.6).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00623753 Jy
! Component: 100  -  total flux cleaned = 0.010001 Jy
! Component: 150  -  total flux cleaned = 0.0127798 Jy
! Component: 200  -  total flux cleaned = 0.014871 Jy
! Total flux subtracted in 200 components = 0.014871 Jy
! Clean residual min=-0.001419 max=0.001965 Jy/beam
! Clean residual mean=-0.000005 rms=0.000439 Jy/beam
! Combined flux in latest and established models = 0.0810945 Jy
! Performing phase self-cal
! Adding 43 model components to the UV plane model.
! The established model now contains 79 components and 0.0810945 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=0.063567Jy  sigma=1.321587
! Fit after  self-cal, rms=0.063473Jy  sigma=1.318953
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00253529 Jy
! Component: 100  -  total flux cleaned = 0.00410153 Jy
! Component: 150  -  total flux cleaned = 0.00527562 Jy
! Component: 200  -  total flux cleaned = 0.00617023 Jy
! Total flux subtracted in 200 components = 0.00617023 Jy
! Clean residual min=-0.001342 max=0.001440 Jy/beam
! Clean residual mean=-0.000004 rms=0.000345 Jy/beam
! Combined flux in latest and established models = 0.0872647 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 92 components and 0.0872647 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=0.063360Jy  sigma=1.315947
! Fit after  self-cal, rms=0.063332Jy  sigma=1.315354
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8341 x 2.192 at -1.201 degrees (North through East)
! Clean map  min=-0.0013282  max=0.050304 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        1.02     FD        1.01     HN        0.97     KP        0.98     
!   LA        1.04     MK        0.99     NL        1.01     OV        1.04     
!   PT        0.93     SC        1.04     
! 
! 
! Correcting IF 2.
!  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 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.08     FD        0.97     HN        1.13     KP        1.02     
!   LA        0.99     MK        1.06     NL        1.13     OV        0.99     
!   PT        1.05     SC        1.09     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        0.99     HN        0.95     KP        0.99     
!   LA        0.99     MK        0.92     NL        1.11     OV        0.98     
!   PT        1.00     SC        1.02     
! 
! 
! Correcting IF 5.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        0.96     HN        1.09     KP        1.06     
!   LA        0.96     MK        1.02     NL        0.99     OV        0.98     
!   PT        0.95     SC        1.02     
! 
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.97     HN        1.05     KP        1.05     
!   LA        0.98     MK        1.01     NL        1.03     OV        0.99     
!   PT        1.01     SC        1.02     
! 
! 
! Correcting IF 7.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.98     HN        0.92     KP        1.07     
!   LA        0.99     MK        0.94     NL        1.10     OV        1.00     
!   PT        1.04     SC        1.06     
! 
! 
! Correcting IF 8.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.98     HN        1.00     KP        1.05     
!   LA        0.99     MK        1.13     NL        0.99     OV        0.93     
!   PT        0.93     SC        1.00     
! 
! 
! Correcting IF 9.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.95     HN        1.05     KP        1.01     
!   LA        0.89     MK        1.03     NL        1.06     OV        1.01     
!   PT        1.00     SC        0.99     
! 
! 
! Correcting IF 10.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.92     FD        0.92     HN        1.04     KP        0.99     
!   LA        0.96     MK        1.03     NL        1.00     OV        0.95     
!   PT        0.96     SC        0.94     
! 
! 
! Correcting IF 11.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.92     FD        0.95     HN        0.95     KP        0.92     
!   LA        1.02     MK        1.04     NL        1.02     OV        0.95     
!   PT        0.92     SC        0.99     
! 
! 
! Correcting IF 12.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.96     HN        0.91     KP        0.95     
!   LA        0.86     MK        0.90     NL        0.95     OV        0.93     
!   PT        0.91     SC        0.94     
! 
! 
! Fit before self-cal, rms=0.063332Jy  sigma=1.315354
! Fit after  self-cal, rms=0.062150Jy  sigma=1.311787
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.8389 mas, bmaj=2.203 mas, bpa=-1.211 degrees
! Estimated noise=0.205384 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 = 0.000471399 Jy
! Component: 100  -  total flux cleaned = 0.000654921 Jy
! Component: 150  -  total flux cleaned = 0.000797261 Jy
! Component: 200  -  total flux cleaned = 0.000841563 Jy
! Total flux subtracted in 200 components = 0.000841563 Jy
! Clean residual min=-0.001101 max=0.001176 Jy/beam
! Clean residual mean=-0.000003 rms=0.000271 Jy/beam
! Combined flux in latest and established models = 0.0881063 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 98 components and 0.0881063 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=0.062138Jy  sigma=1.311469
! Fit after  self-cal, rms=0.062159Jy  sigma=1.311060
! 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=0.062159Jy  sigma=1.311060
! Fit after  self-cal, rms=0.061984Jy  sigma=1.311018
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.839 mas, bmaj=2.204 mas, bpa=-1.159 degrees
! Estimated noise=0.204637 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -1.79706e-05 Jy
! Component: 100  -  total flux cleaned = 5.34227e-05 Jy
! Component: 150  -  total flux cleaned = 7.49015e-05 Jy
! Component: 200  -  total flux cleaned = 6.55568e-05 Jy
! Total flux subtracted in 200 components = 6.55568e-05 Jy
! Clean residual min=-0.001095 max=0.001156 Jy/beam
! Clean residual mean=-0.000003 rms=0.000268 Jy/beam
! Combined flux in latest and established models = 0.0881719 Jy
selfcal
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 108 components and 0.0881719 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=0.061979Jy  sigma=1.310918
! Fit after  self-cal, rms=0.061984Jy  sigma=1.310890
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 (17.4, -32.8).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000743966 Jy
! Component: 100  -  total flux cleaned = 0.000630052 Jy
! Component: 150  -  total flux cleaned = 0.000563097 Jy
! Component: 200  -  total flux cleaned = 0.000547938 Jy
! Total flux subtracted in 200 components = 0.000547938 Jy
! Clean residual min=-0.001067 max=0.001113 Jy/beam
! Clean residual mean=-0.000003 rms=0.000259 Jy/beam
! Combined flux in latest and established models = 0.0887198 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 119 components and 0.0887198 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=0.061963Jy  sigma=1.310563
! Fit after  self-cal, rms=0.061965Jy  sigma=1.310475
! 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=0.061965Jy  sigma=1.310475
! Fit after  self-cal, rms=0.061910Jy  sigma=1.308456
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.8385 mas, bmaj=2.198 mas, bpa=-1.089 degrees
! Estimated noise=0.203882 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000231172 Jy
! Component: 100  -  total flux cleaned = 0.0001335 Jy
! Component: 150  -  total flux cleaned = 0.000133821 Jy
! Component: 200  -  total flux cleaned = 0.000134311 Jy
! Total flux subtracted in 200 components = 0.000134311 Jy
! Clean residual min=-0.001005 max=0.001032 Jy/beam
! Clean residual mean=-0.000003 rms=0.000248 Jy/beam
! Combined flux in latest and established models = 0.0888541 Jy
selfcal
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 128 components and 0.0888541 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=0.061899Jy  sigma=1.308289
! Fit after  self-cal, rms=0.061925Jy  sigma=1.308051
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 = 8.0474e-05 Jy
! Component: 100  -  total flux cleaned = 4.42139e-05 Jy
! Component: 150  -  total flux cleaned = -8.35452e-07 Jy
! Component: 200  -  total flux cleaned = -1.14594e-05 Jy
! Total flux subtracted in 200 components = -1.14594e-05 Jy
! Clean residual min=-0.000999 max=0.001027 Jy/beam
! Clean residual mean=-0.000003 rms=0.000248 Jy/beam
! Combined flux in latest and established models = 0.0888426 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 133 components and 0.0888426 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=0.061919Jy  sigma=1.307967
! Fit after  self-cal, rms=0.061915Jy  sigma=1.307891
! 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=0.061915Jy  sigma=1.307891
! Fit after  self-cal, rms=0.061816Jy  sigma=1.307824
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.148 mas, bmaj=5.034 mas, bpa=1.421 degrees
! Estimated noise=0.253754 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000313781 Jy
! Component: 100  -  total flux cleaned = 0.000365313 Jy
! Component: 150  -  total flux cleaned = 0.000402759 Jy
! Component: 200  -  total flux cleaned = 0.000429434 Jy
! Total flux subtracted in 200 components = 0.000429434 Jy
! Clean residual min=-0.000960 max=0.001181 Jy/beam
! Clean residual mean=-0.000006 rms=0.000306 Jy/beam
! Combined flux in latest and established models = 0.0892721 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 142 components and 0.0892721 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=0.061815Jy  sigma=1.307817
! Fit after  self-cal, rms=0.061820Jy  sigma=1.307796
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 = 6.88621e-05 Jy
! Component: 100  -  total flux cleaned = 0.000103927 Jy
! Component: 150  -  total flux cleaned = 0.000128795 Jy
! Component: 200  -  total flux cleaned = 0.000152261 Jy
! Total flux subtracted in 200 components = 0.000152261 Jy
! Clean residual min=-0.000955 max=0.001167 Jy/beam
! Clean residual mean=-0.000006 rms=0.000303 Jy/beam
! Combined flux in latest and established models = 0.0894243 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 145 components and 0.0894243 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=0.061820Jy  sigma=1.307804
! Fit after  self-cal, rms=0.061819Jy  sigma=1.307795
! 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=0.8387 mas, bmaj=2.196 mas, bpa=-1.083 degrees
! Estimated noise=0.203378 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8387 x 2.196 at -1.083 degrees (North through East)
! Clean map  min=-0.00093142  max=0.049126 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=0.6481 mas, bmaj=1.816 mas, bpa=-0.8682 degrees
! Estimated noise=0.430688 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0354928 Jy
! Component: 100  -  total flux cleaned = 0.0471801 Jy
! Component: 150  -  total flux cleaned = 0.0550894 Jy
! Component: 200  -  total flux cleaned = 0.0611369 Jy
! Total flux subtracted in 200 components = 0.0611369 Jy
! Clean residual min=-0.003278 max=0.003644 Jy/beam
! Clean residual mean=-0.000001 rms=0.000799 Jy/beam
! Combined flux in latest and established models = 0.0611369 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 40 model components to the UV plane model.
! The established model now contains 40 components and 0.0611369 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.8387 mas, bmaj=2.196 mas, bpa=-1.083 degrees
! Estimated noise=0.203378 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 = 0.00721718 Jy
! Component: 100  -  total flux cleaned = 0.0121316 Jy
! Component: 150  -  total flux cleaned = 0.0157512 Jy
! Component: 200  -  total flux cleaned = 0.0185495 Jy
! Total flux subtracted in 200 components = 0.0185495 Jy
! Clean residual min=-0.001450 max=0.002043 Jy/beam
! Clean residual mean=-0.000004 rms=0.000415 Jy/beam
! Combined flux in latest and established models = 0.0796864 Jy
! Adding 54 model components to the UV plane model.
! The established model now contains 80 components and 0.0796863 Jy
! Inverting map 
! Added new window around map position (0.8, 0).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00227093 Jy
! Component: 100  -  total flux cleaned = 0.00399053 Jy
! Component: 150  -  total flux cleaned = 0.00534317 Jy
! Component: 200  -  total flux cleaned = 0.00642156 Jy
! Total flux subtracted in 200 components = 0.00642156 Jy
! Clean residual min=-0.001133 max=0.001123 Jy/beam
! Clean residual mean=-0.000003 rms=0.000280 Jy/beam
! Combined flux in latest and established models = 0.0861079 Jy
! Adding 40 model components to the UV plane model.
! The established model now contains 101 components and 0.0861079 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=2.148 mas, bmaj=5.034 mas, bpa=1.421 degrees
! Estimated noise=0.253754 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00136683 Jy
! Component: 100  -  total flux cleaned = 0.00222176 Jy
! Component: 150  -  total flux cleaned = 0.00270741 Jy
! Component: 200  -  total flux cleaned = 0.00291481 Jy
! Total flux subtracted in 200 components = 0.00291481 Jy
! Clean residual min=-0.001005 max=0.001165 Jy/beam
! Clean residual mean=-0.000005 rms=0.000300 Jy/beam
! Combined flux in latest and established models = 0.0890227 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 = 0.000143341 Jy
! Component: 100  -  total flux cleaned = 0.000256304 Jy
! Component: 150  -  total flux cleaned = 0.000357822 Jy
! Component: 200  -  total flux cleaned = 0.000451232 Jy
! Total flux subtracted in 200 components = 0.000451232 Jy
! Clean residual min=-0.000964 max=0.001144 Jy/beam
! Clean residual mean=-0.000005 rms=0.000292 Jy/beam
! Combined flux in latest and established models = 0.089474 Jy
! Adding 55 model components to the UV plane model.
! The established model now contains 144 components and 0.089474 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.8387 mas, bmaj=2.196 mas, bpa=-1.083 degrees
! Estimated noise=0.203378 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 8.11074e-05 Jy
! Component: 100  -  total flux cleaned = 1.64142e-05 Jy
! Component: 150  -  total flux cleaned = 1.68327e-05 Jy
! Component: 200  -  total flux cleaned = -1.01477e-06 Jy
! Total flux subtracted in 200 components = -1.01477e-06 Jy
! Clean residual min=-0.000966 max=0.000989 Jy/beam
! Clean residual mean=-0.000002 rms=0.000242 Jy/beam
! Combined flux in latest and established models = 0.0894729 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 156 components and 0.0894729 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=0.061814Jy  sigma=1.307778
! Fit after  self-cal, rms=0.061815Jy  sigma=1.307625
wmodel /J1856-2236_X_map.mod
! wmodel: Unable to open new model file: /J1856-2236_X_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219b_uvs/J1856-2236_X_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8387 x 2.196 at -1.083 degrees (North through East)
! Clean map  min=-0.00090573  max=0.048885 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1856-2236_X_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0488846 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000241411 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.48152 1.48152 2.96304 5.92607 11.8521 23.7043 47.4086 94.8172
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0007 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.048 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  202.494 
quit
! Quitting program
! Log file /scr/pima/bg219b_uvs/J1856-2236_X_dfm.log closed on Thu May 19 20:33:02 2016