! Started logfile: /scr/pima/bg219i_uvs/J0237+2848_X_dfm.log on Thu May 19 23:00:18 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/bg219i_uvs/J0237+2848_X_uva.fits
! Reading UV FITS file: /scr/pima/bg219i_uvs/J0237+2848_X_uva.fits
! AN table 1: 14 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.790476 visibilities/baseline/integration-bin.
! Found source: J0237+2848
! 
! 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 5976 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 J0237+2848_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 13 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 13 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 13 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 13 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 13 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 13 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 13 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 13 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 9.
!  A total of 13 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 10.
!  A total of 13 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 11.
!  A total of 13 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 12.
!  A total of 13 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=2.253967Jy  sigma=36.444953
! Fit after  self-cal, rms=1.071760Jy  sigma=16.451559
! 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=0.809 mas, bmaj=1.882 mas, bpa=20.4 degrees
! Estimated noise=0.866446 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 = 1.34422 Jy
! Component: 100  -  total flux cleaned = 1.7453 Jy
! Total flux subtracted in 100 components = 1.7453 Jy
! Clean residual min=-0.079224 max=0.191874 Jy/beam
! Clean residual mean=0.000050 rms=0.021340 Jy/beam
! Combined flux in latest and established models = 1.7453 Jy
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 7 components and 1.7453 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=0.525628Jy  sigma=7.703861
! Fit after  self-cal, rms=0.522846Jy  sigma=7.636781
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.228236 Jy
! Component: 100  -  total flux cleaned = 0.367379 Jy
! Total flux subtracted in 100 components = 0.367379 Jy
! Clean residual min=-0.052972 max=0.132830 Jy/beam
! Clean residual mean=0.000028 rms=0.012834 Jy/beam
! Combined flux in latest and established models = 2.11268 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 11 components and 2.11268 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=0.325121Jy  sigma=4.698903
! Fit after  self-cal, rms=0.319111Jy  sigma=4.586465
! Inverting map 
! Added new window around map position (-0.8, 2.6).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.122351 Jy
! Component: 100  -  total flux cleaned = 0.198593 Jy
! Total flux subtracted in 100 components = 0.198593 Jy
! Clean residual min=-0.036269 max=0.042040 Jy/beam
! Clean residual mean=0.000027 rms=0.008373 Jy/beam
! Combined flux in latest and established models = 2.31127 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 24 components and 2.31127 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=0.225608Jy  sigma=3.248089
! Fit after  self-cal, rms=0.220913Jy  sigma=3.193198
! 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=0.9921 mas, bmaj=2.027 mas, bpa=18.74 degrees
! Estimated noise=0.606354 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 = 0.0918572 Jy
! Component: 100  -  total flux cleaned = 0.155357 Jy
! Component: 150  -  total flux cleaned = 0.201895 Jy
! Component: 200  -  total flux cleaned = 0.237262 Jy
! Total flux subtracted in 200 components = 0.237262 Jy
! Clean residual min=-0.034440 max=0.038853 Jy/beam
! Clean residual mean=0.000016 rms=0.007448 Jy/beam
! Combined flux in latest and established models = 2.54853 Jy
! Performing phase self-cal
! Adding 47 model components to the UV plane model.
! The established model now contains 59 components and 2.54853 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=0.148555Jy  sigma=2.222131
! Fit after  self-cal, rms=0.145094Jy  sigma=2.161556
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9921 x 2.027 at 18.74 degrees (North through East)
! Clean map  min=-0.029677  max=1.8149 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        0.99     FD        0.99     HN        1.04     KP        0.97     
!   LA        1.05     MK        1.01     NL        1.02     OV        0.98     
!   PT        0.97     SC        1.03     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.98     HN        1.06     KP        0.98     
!   LA        1.04     MK        1.01     NL        1.00     OV        0.95     
!   PT        0.98     SC        1.03     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        0.98     HN        1.02     KP        0.99     
!   LA        1.03     MK        1.00     NL        1.02     OV        0.96     
!   PT        0.97     SC        1.02     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.96     HN        1.02     KP        0.98     
!   LA        1.02     MK        0.99     NL        1.00     OV        0.96     
!   PT        0.98     SC        1.02     
! 
! 
! Correcting IF 5.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        0.98     HN        1.02     KP        0.98     
!   LA        1.03     MK        0.98     NL        1.01     OV        0.97     
!   PT        0.97     SC        1.00     
! 
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.97     HN        1.03     KP        0.98     
!   LA        1.07     MK        0.99     NL        1.00     OV        0.96     
!   PT        0.96     SC        1.01     
! 
! 
! Correcting IF 7.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.98     HN        1.05     KP        0.97     
!   LA        1.02     MK        1.00     NL        1.01     OV        0.95     
!   PT        0.99     SC        1.01     
! 
! 
! Correcting IF 8.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.98     HN        1.01     KP        0.97     
!   LA        1.04     MK        0.99     NL        0.98     OV        0.95     
!   PT        0.96     SC        1.01     
! 
! 
! Correcting IF 9.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.98     HN        1.03     KP        0.99     
!   LA        1.01     MK        0.98     NL        0.97     OV        0.96     
!   PT        0.98     SC        1.00     
! 
! 
! Correcting IF 10.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.98     HN        1.03     KP        0.98     
!   LA        1.00     MK        0.99     NL        0.98     OV        0.96     
!   PT        0.96     SC        1.02     
! 
! 
! Correcting IF 11.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.98     HN        1.03     KP        0.96     
!   LA        1.02     MK        0.98     NL        0.98     OV        0.96     
!   PT        0.97     SC        1.02     
! 
! 
! Correcting IF 12.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.98     HN        1.04     KP        0.97     
!   LA        1.02     MK        0.98     NL        0.99     OV        0.95     
!   PT        0.97     SC        1.00     
! 
! 
! Fit before self-cal, rms=0.145094Jy  sigma=2.161556
! Fit after  self-cal, rms=0.127980Jy  sigma=1.784253
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.9966 mas, bmaj=2.038 mas, bpa=18.67 degrees
! Estimated noise=0.601047 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 = 0.0230797 Jy
! Component: 100  -  total flux cleaned = 0.037062 Jy
! Component: 150  -  total flux cleaned = 0.0445033 Jy
! Component: 200  -  total flux cleaned = 0.047996 Jy
! Total flux subtracted in 200 components = 0.047996 Jy
! Clean residual min=-0.022526 max=0.024003 Jy/beam
! Clean residual mean=0.000048 rms=0.005235 Jy/beam
! Combined flux in latest and established models = 2.59653 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 82 components and 2.59653 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=0.121568Jy  sigma=1.708630
! Fit after  self-cal, rms=0.120994Jy  sigma=1.695896
! 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=0.120994Jy  sigma=1.695896
! Fit after  self-cal, rms=0.086543Jy  sigma=1.228125
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.9973 mas, bmaj=2.036 mas, bpa=18.81 degrees
! Estimated noise=0.601592 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00650409 Jy
! Component: 100  -  total flux cleaned = 0.00921431 Jy
! Component: 150  -  total flux cleaned = 0.00906749 Jy
! Component: 200  -  total flux cleaned = 0.00936297 Jy
! Total flux subtracted in 200 components = 0.00936297 Jy
! Clean residual min=-0.008770 max=0.009996 Jy/beam
! Clean residual mean=-0.000004 rms=0.001947 Jy/beam
! Combined flux in latest and established models = 2.60589 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 95 components and 2.60589 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=0.084967Jy  sigma=1.201503
! Fit after  self-cal, rms=0.084688Jy  sigma=1.196871
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, 5.6).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00930088 Jy
! Component: 100  -  total flux cleaned = 0.0118246 Jy
! Component: 150  -  total flux cleaned = 0.0135452 Jy
! Component: 200  -  total flux cleaned = 0.0149308 Jy
! Total flux subtracted in 200 components = 0.0149308 Jy
! Clean residual min=-0.007592 max=0.007806 Jy/beam
! Clean residual mean=0.000002 rms=0.001772 Jy/beam
! Combined flux in latest and established models = 2.62082 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 109 components and 2.62082 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=0.083130Jy  sigma=1.174796
! Fit after  self-cal, rms=0.083000Jy  sigma=1.173615
! Inverting map 
! Added new window around map position (-2.4, 12.8).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00945077 Jy
! Component: 100  -  total flux cleaned = 0.0161511 Jy
! Component: 150  -  total flux cleaned = 0.0201747 Jy
! Component: 200  -  total flux cleaned = 0.0233992 Jy
! Total flux subtracted in 200 components = 0.0233992 Jy
! Clean residual min=-0.006973 max=0.007740 Jy/beam
! Clean residual mean=0.000003 rms=0.001511 Jy/beam
! Combined flux in latest and established models = 2.64422 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 130 components and 2.64422 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=0.080901Jy  sigma=1.152052
! Fit after  self-cal, rms=0.080785Jy  sigma=1.150410
! Inverting map 
! Added new window around map position (2.2, 12).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00705323 Jy
! Component: 100  -  total flux cleaned = 0.0118517 Jy
! Component: 150  -  total flux cleaned = 0.0161301 Jy
! Component: 200  -  total flux cleaned = 0.019991 Jy
! Total flux subtracted in 200 components = 0.019991 Jy
! Clean residual min=-0.006054 max=0.006270 Jy/beam
! Clean residual mean=0.000001 rms=0.001336 Jy/beam
! Combined flux in latest and established models = 2.66421 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 156 components and 2.66421 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=0.079552Jy  sigma=1.137728
! Fit after  self-cal, rms=0.079483Jy  sigma=1.137069
! Inverting map 
! Added new window around map position (10.4, 0.2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00250727 Jy
! Component: 100  -  total flux cleaned = 0.00467369 Jy
! Component: 150  -  total flux cleaned = 0.00707863 Jy
! Component: 200  -  total flux cleaned = 0.00931121 Jy
! Total flux subtracted in 200 components = 0.00931121 Jy
! Clean residual min=-0.005525 max=0.005134 Jy/beam
! Clean residual mean=0.000001 rms=0.001220 Jy/beam
! Combined flux in latest and established models = 2.67352 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 170 components and 2.67352 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=0.078736Jy  sigma=1.127226
! Fit after  self-cal, rms=0.078661Jy  sigma=1.126477
! 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=0.078661Jy  sigma=1.126477
! Fit after  self-cal, rms=0.077919Jy  sigma=1.117204
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.9974 mas, bmaj=2.034 mas, bpa=18.85 degrees
! Estimated noise=0.601093 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00450291 Jy
! Component: 100  -  total flux cleaned = 0.00662083 Jy
! Component: 150  -  total flux cleaned = 0.00865128 Jy
! Component: 200  -  total flux cleaned = 0.0105275 Jy
! Total flux subtracted in 200 components = 0.0105275 Jy
! Clean residual min=-0.005244 max=0.004933 Jy/beam
! Clean residual mean=0.000001 rms=0.001095 Jy/beam
! Combined flux in latest and established models = 2.68405 Jy
selfcal
! Performing phase self-cal
! Adding 41 model components to the UV plane model.
! The established model now contains 192 components and 2.68405 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=0.077346Jy  sigma=1.110414
! Fit after  self-cal, rms=0.077310Jy  sigma=1.110067
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 = 0.00225351 Jy
! Component: 100  -  total flux cleaned = 0.00395703 Jy
! Component: 150  -  total flux cleaned = 0.00535872 Jy
! Component: 200  -  total flux cleaned = 0.00677735 Jy
! Total flux subtracted in 200 components = 0.00677735 Jy
! Clean residual min=-0.004974 max=0.004737 Jy/beam
! Clean residual mean=0.000001 rms=0.001037 Jy/beam
! Combined flux in latest and established models = 2.69083 Jy
! Performing phase self-cal
! Adding 40 model components to the UV plane model.
! The established model now contains 201 components and 2.69083 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=0.076994Jy  sigma=1.106619
! Fit after  self-cal, rms=0.076980Jy  sigma=1.106514
! 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=0.076980Jy  sigma=1.106514
! Fit after  self-cal, rms=0.076917Jy  sigma=1.105501
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.977 mas, bmaj=2.557 mas, bpa=2.618 degrees
! Estimated noise=0.79881 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00495564 Jy
! Component: 100  -  total flux cleaned = 0.00860564 Jy
! Component: 150  -  total flux cleaned = 0.0110417 Jy
! Component: 200  -  total flux cleaned = 0.0129653 Jy
! Total flux subtracted in 200 components = 0.0129653 Jy
! Clean residual min=-0.005183 max=0.004968 Jy/beam
! Clean residual mean=0.000005 rms=0.001262 Jy/beam
! Combined flux in latest and established models = 2.70379 Jy
selfcal
! Performing phase self-cal
! Adding 41 model components to the UV plane model.
! The established model now contains 232 components and 2.70379 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=0.076582Jy  sigma=1.103088
! Fit after  self-cal, rms=0.076574Jy  sigma=1.102662
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 = 0.00125016 Jy
! Component: 100  -  total flux cleaned = 0.00302656 Jy
! Component: 150  -  total flux cleaned = 0.00453679 Jy
! Component: 200  -  total flux cleaned = 0.00575175 Jy
! Total flux subtracted in 200 components = 0.00575175 Jy
! Clean residual min=-0.004801 max=0.004632 Jy/beam
! Clean residual mean=0.000005 rms=0.001179 Jy/beam
! Combined flux in latest and established models = 2.70955 Jy
! Performing phase self-cal
! Adding 39 model components to the UV plane model.
! The established model now contains 244 components and 2.70955 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=0.076432Jy  sigma=1.101628
! Fit after  self-cal, rms=0.076432Jy  sigma=1.101368
! 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=0.9974 mas, bmaj=2.034 mas, bpa=18.87 degrees
! Estimated noise=0.600957 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9974 x 2.034 at 18.87 degrees (North through East)
! Clean map  min=-0.004243  max=1.7963 Jy/beam
if(peak(flux) > thresh)
  selfcal true, true
  clean clean_niter,clean_gain
  selfcal
  flux_cutoff = imstat(rms) * dynam
  repeat
    if (peak(flux) > flux_cutoff) peakwin win_mult
    clean clean_niter,clean_gain
    flux_cutoff = imstat(rms) * dynam
    selfcal
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  selfcal true, true
  end if
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.076432Jy  sigma=1.101368
! Fit after  self-cal, rms=0.068156Jy  sigma=0.931394
! Inverting map and beam 
! Estimated beam: bmin=0.9973 mas, bmaj=2.035 mas, bpa=18.86 degrees
! Estimated noise=0.60075 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00025932 Jy
! Component: 100  -  total flux cleaned = 0.00078533 Jy
! Component: 150  -  total flux cleaned = 0.00127026 Jy
! Component: 200  -  total flux cleaned = 0.00163334 Jy
! Total flux subtracted in 200 components = 0.00163334 Jy
! Clean residual min=-0.004308 max=0.004080 Jy/beam
! Clean residual mean=0.000002 rms=0.000936 Jy/beam
! Combined flux in latest and established models = 2.71118 Jy
! Performing phase self-cal
! Adding 33 model components to the UV plane model.
! The established model now contains 267 components and 2.71118 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=0.067857Jy  sigma=0.926540
! Fit after  self-cal, rms=0.067856Jy  sigma=0.926398
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000446236 Jy
! Component: 100  -  total flux cleaned = 0.000779588 Jy
! Component: 150  -  total flux cleaned = 0.0011759 Jy
! Component: 200  -  total flux cleaned = 0.00155202 Jy
! Total flux subtracted in 200 components = 0.00155202 Jy
! Clean residual min=-0.004148 max=0.003811 Jy/beam
! Clean residual mean=0.000002 rms=0.000905 Jy/beam
! Combined flux in latest and established models = 2.71273 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 272 components and 2.71273 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=0.067675Jy  sigma=0.923526
! Fit after  self-cal, rms=0.067676Jy  sigma=0.923462
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.067676Jy  sigma=0.923462
! Fit after  self-cal, rms=0.067145Jy  sigma=0.916703
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=0.813 mas, bmaj=1.889 mas, bpa=20.71 degrees
! Estimated noise=0.863204 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 1.33769 Jy
! Component: 100  -  total flux cleaned = 1.75766 Jy
! Component: 150  -  total flux cleaned = 1.98877 Jy
! Component: 200  -  total flux cleaned = 2.13259 Jy
! Total flux subtracted in 200 components = 2.13259 Jy
! Clean residual min=-0.034124 max=0.077464 Jy/beam
! Clean residual mean=0.000001 rms=0.009385 Jy/beam
! Combined flux in latest and established models = 2.13259 Jy
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Adding 18 model components to the UV plane model.
! The established model now contains 18 components and 2.13259 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.9971 mas, bmaj=2.035 mas, bpa=18.87 degrees
! Estimated noise=0.600454 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 = 0.138217 Jy
! Component: 100  -  total flux cleaned = 0.226753 Jy
! Component: 150  -  total flux cleaned = 0.289003 Jy
! Component: 200  -  total flux cleaned = 0.334034 Jy
! Total flux subtracted in 200 components = 0.334034 Jy
! Clean residual min=-0.014904 max=0.026439 Jy/beam
! Clean residual mean=-0.000030 rms=0.004455 Jy/beam
! Combined flux in latest and established models = 2.46663 Jy
! Adding 38 model components to the UV plane model.
! The established model now contains 47 components and 2.46663 Jy
! Inverting map 
! Added new window around map position (0.4, 2.4).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.033183 Jy
! Component: 100  -  total flux cleaned = 0.0579464 Jy
! Component: 150  -  total flux cleaned = 0.0774827 Jy
! Component: 200  -  total flux cleaned = 0.093761 Jy
! Total flux subtracted in 200 components = 0.093761 Jy
! Clean residual min=-0.009838 max=0.009935 Jy/beam
! Clean residual mean=-0.000015 rms=0.002536 Jy/beam
! Combined flux in latest and established models = 2.56039 Jy
! Adding 49 model components to the UV plane model.
! The established model now contains 84 components and 2.56039 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=1.977 mas, bmaj=2.556 mas, bpa=2.695 degrees
! Estimated noise=0.798138 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0229642 Jy
! Component: 100  -  total flux cleaned = 0.039418 Jy
! Component: 150  -  total flux cleaned = 0.0527238 Jy
! Component: 200  -  total flux cleaned = 0.0640059 Jy
! Total flux subtracted in 200 components = 0.0640059 Jy
! Clean residual min=-0.008462 max=0.008415 Jy/beam
! Clean residual mean=-0.000018 rms=0.002650 Jy/beam
! Combined flux in latest and established models = 2.62439 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 = 0.00973999 Jy
! Component: 100  -  total flux cleaned = 0.0182829 Jy
! Component: 150  -  total flux cleaned = 0.0258565 Jy
! Component: 200  -  total flux cleaned = 0.0326134 Jy
! Total flux subtracted in 200 components = 0.0326134 Jy
! Clean residual min=-0.006470 max=0.006370 Jy/beam
! Clean residual mean=-0.000013 rms=0.001930 Jy/beam
! Combined flux in latest and established models = 2.65701 Jy
! Adding 117 model components to the UV plane model.
! The established model now contains 191 components and 2.65701 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.9971 mas, bmaj=2.035 mas, bpa=18.87 degrees
! Estimated noise=0.600454 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00374501 Jy
! Component: 100  -  total flux cleaned = 0.00771116 Jy
! Component: 150  -  total flux cleaned = 0.0115125 Jy
! Component: 200  -  total flux cleaned = 0.0147886 Jy
! Total flux subtracted in 200 components = 0.0147886 Jy
! Clean residual min=-0.006103 max=0.006029 Jy/beam
! Clean residual mean=-0.000004 rms=0.001292 Jy/beam
! Combined flux in latest and established models = 2.6718 Jy
selfcal
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 218 components and 2.6718 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=0.069312Jy  sigma=0.963060
! Fit after  self-cal, rms=0.069060Jy  sigma=0.955493
wmodel /J0237+2848_X_map.mod
! wmodel: Unable to open new model file: /J0237+2848_X_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219i_uvs/J0237+2848_X_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9971 x 2.035 at 18.87 degrees (North through East)
! Clean map  min=-0.0050782  max=1.7913 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J0237+2848_X_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 1.79131 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00123755 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.20726 0.20726 0.41452 0.829039 1.65808 3.31616 6.63231 13.2646 26.5293 53.0585
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0037 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       1.791 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  1447.46 
quit
! Quitting program
! Log file /scr/pima/bg219i_uvs/J0237+2848_X_dfm.log closed on Thu May 19 23:00:21 2016