! Started logfile: .//J0642+6758_X_dfm.log on Wed Nov 16 11:51:27 2016
float field_size
field_size =  1024
float field_cell
field_cell =   0.2000
float taper_size
taper_size =   70.0
float freq
freq       =    7.39200
obs     .//J0642+6758_X_uvm.fits
! Reading UV FITS file: .//J0642+6758_X_uvm.fits
! AN table 1: 133 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.811362 visibilities/baseline/integration-bin.
! Found source: J0642+6758
! 
! There are 8 IFs, and a total of 8 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1    7.392e+09      3.2e+07          1      3.2e+07
!  02        2    7.424e+09      3.2e+07          1      3.2e+07
!  03        3    7.456e+09      3.2e+07          1      3.2e+07
!  04        4    7.552e+09      3.2e+07          1      3.2e+07
!  05        5    7.744e+09      3.2e+07          1      3.2e+07
!  06        6    7.776e+09      3.2e+07          1      3.2e+07
!  07        7    7.808e+09      3.2e+07          1      3.2e+07
!  08        8     7.84e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): I
! 
! Read 94 lines of history.
! 
! Reading 38848 visibilities.
select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 
! Polarization RR is unavailable.
! Restricting channel ranges to the available 8 channels.
! Selecting polarization: I,  channels: 1..8
! 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
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 J0642+6758_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 155 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 155 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 155 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 155 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 155 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 155 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 155 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 155 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.029034Jy  sigma=30.999427
! Fit after  self-cal, rms=0.752474Jy  sigma=22.513630
! 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=0.8377 mas, bmaj=1.032 mas, bpa=73.77 degrees
! Estimated noise=0.227512 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 = 0.173702 Jy
! Component: 100  -  total flux cleaned = 0.230506 Jy
! Total flux subtracted in 100 components = 0.230506 Jy
! Clean residual min=-0.008683 max=0.024638 Jy/beam
! Clean residual mean=0.000021 rms=0.001228 Jy/beam
! Combined flux in latest and established models = 0.230506 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 5 components and 0.230506 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.
! 
! Fit before self-cal, rms=0.064021Jy  sigma=1.831600
! Fit after  self-cal, rms=0.063583Jy  sigma=1.819421
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.028278 Jy
! Component: 100  -  total flux cleaned = 0.0437813 Jy
! Total flux subtracted in 100 components = 0.0437813 Jy
! Clean residual min=-0.003933 max=0.008359 Jy/beam
! Clean residual mean=0.000012 rms=0.000592 Jy/beam
! Combined flux in latest and established models = 0.274287 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 13 components and 0.274287 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.
! 
! Fit before self-cal, rms=0.040243Jy  sigma=1.042511
! Fit after  self-cal, rms=0.040008Jy  sigma=1.035882
! Inverting map 
! Added new window around map position (0.2, -0.8).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0100116 Jy
! Component: 100  -  total flux cleaned = 0.0162154 Jy
! Total flux subtracted in 100 components = 0.0162154 Jy
! Clean residual min=-0.003069 max=0.003257 Jy/beam
! Clean residual mean=0.000008 rms=0.000443 Jy/beam
! Combined flux in latest and established models = 0.290503 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 18 components and 0.290503 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.
! 
! Fit before self-cal, rms=0.035195Jy  sigma=0.869626
! Fit after  self-cal, rms=0.035156Jy  sigma=0.868516
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00413319 Jy
! Component: 100  -  total flux cleaned = 0.00674063 Jy
! Total flux subtracted in 100 components = 0.00674063 Jy
! Clean residual min=-0.002893 max=0.002729 Jy/beam
! Clean residual mean=0.000007 rms=0.000416 Jy/beam
! Combined flux in latest and established models = 0.297243 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 18 components and 0.297243 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.
! 
! Fit before self-cal, rms=0.034044Jy  sigma=0.832183
! Fit after  self-cal, rms=0.034036Jy  sigma=0.831956
! 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=1.14 mas, bmaj=1.478 mas, bpa=66.95 degrees
! Estimated noise=0.122352 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 (2.6, 0).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00513249 Jy
! Component: 100  -  total flux cleaned = 0.00843863 Jy
! Component: 150  -  total flux cleaned = 0.0108475 Jy
! Component: 200  -  total flux cleaned = 0.0122732 Jy
! Total flux subtracted in 200 components = 0.0122732 Jy
! Clean residual min=-0.002699 max=0.003916 Jy/beam
! Clean residual mean=0.000030 rms=0.000635 Jy/beam
! Combined flux in latest and established models = 0.309517 Jy
! Performing phase self-cal
! Adding 34 model components to the UV plane model.
! The established model now contains 47 components and 0.309516 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.
! 
! Fit before self-cal, rms=0.033033Jy  sigma=0.800030
! Fit after  self-cal, rms=0.032975Jy  sigma=0.797687
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.14 x 1.478 at 66.95 degrees (North through East)
! Clean map  min=-0.0025227  max=0.24373 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.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.95     HN        1.00     KP        1.05     
!   LA        0.95     MK        1.00     NL        1.06     OV        0.99     
!   PT        0.96     SC        0.97     
! 
! 
! Correcting IF 2.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.95     HN        1.01     KP        1.06     
!   LA        0.96     MK        1.00     NL        1.06     OV        0.99     
!   PT        0.96     SC        0.98     
! 
! 
! Correcting IF 3.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.96     HN        1.00     KP        1.06     
!   LA        0.95     MK        1.00     NL        1.06     OV        1.00     
!   PT        0.96     SC        0.98     
! 
! 
! Correcting IF 4.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.95     HN        1.00     KP        1.06     
!   LA        0.95     MK        1.00     NL        1.06     OV        1.00     
!   PT        0.96     SC        0.98     
! 
! 
! Correcting IF 5.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.96     HN        1.01     KP        1.07     
!   LA        0.96     MK        1.00     NL        1.06     OV        1.00     
!   PT        0.97     SC        1.00     
! 
! 
! Correcting IF 6.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.96     HN        1.01     KP        1.06     
!   LA        0.96     MK        1.00     NL        1.05     OV        1.00     
!   PT        0.97     SC        1.00     
! 
! 
! Correcting IF 7.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.96     HN        1.01     KP        1.07     
!   LA        0.96     MK        1.01     NL        1.07     OV        1.00     
!   PT        0.97     SC        0.99     
! 
! 
! Correcting IF 8.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.97     HN        1.01     KP        1.07     
!   LA        0.96     MK        1.00     NL        1.07     OV        0.99     
!   PT        0.97     SC        0.99     
! 
! 
! Fit before self-cal, rms=0.032975Jy  sigma=0.797687
! Fit after  self-cal, rms=0.030010Jy  sigma=0.691355
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=1.139 mas, bmaj=1.481 mas, bpa=66.89 degrees
! Estimated noise=0.121988 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 = -0.00164117 Jy
! Component: 100  -  total flux cleaned = -0.00194366 Jy
! Component: 150  -  total flux cleaned = -0.00223324 Jy
! Component: 200  -  total flux cleaned = -0.00236428 Jy
! Total flux subtracted in 200 components = -0.00236428 Jy
! Clean residual min=-0.000793 max=0.000929 Jy/beam
! Clean residual mean=0.000008 rms=0.000179 Jy/beam
! Combined flux in latest and established models = 0.307152 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 62 components and 0.307152 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.
! 
! Fit before self-cal, rms=0.029914Jy  sigma=0.687312
! Fit after  self-cal, rms=0.029895Jy  sigma=0.686846
! 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.
! 
! Fit before self-cal, rms=0.029895Jy  sigma=0.686846
! Fit after  self-cal, rms=0.029791Jy  sigma=0.681937
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.138 mas, bmaj=1.481 mas, bpa=66.71 degrees
! Estimated noise=0.121975 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -6.54311e-05 Jy
! Component: 100  -  total flux cleaned = -0.000273103 Jy
! Component: 150  -  total flux cleaned = -0.000476398 Jy
! Component: 200  -  total flux cleaned = -0.000538391 Jy
! Total flux subtracted in 200 components = -0.000538391 Jy
! Clean residual min=-0.000738 max=0.000636 Jy/beam
! Clean residual mean=0.000006 rms=0.000141 Jy/beam
! Combined flux in latest and established models = 0.306614 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 72 components and 0.306614 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.
! 
! Fit before self-cal, rms=0.029759Jy  sigma=0.680736
! Fit after  self-cal, rms=0.029754Jy  sigma=0.680592
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 = -8.6439e-05 Jy
! Component: 100  -  total flux cleaned = -0.000206187 Jy
! Component: 150  -  total flux cleaned = -0.000257476 Jy
! Component: 200  -  total flux cleaned = -0.000281382 Jy
! Total flux subtracted in 200 components = -0.000281382 Jy
! Clean residual min=-0.000707 max=0.000622 Jy/beam
! Clean residual mean=0.000006 rms=0.000139 Jy/beam
! Combined flux in latest and established models = 0.306332 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 79 components and 0.306332 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.
! 
! Fit before self-cal, rms=0.029741Jy  sigma=0.680131
! Fit after  self-cal, rms=0.029739Jy  sigma=0.680075
! 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.
! 
! Fit before self-cal, rms=0.029739Jy  sigma=0.680075
! Fit after  self-cal, rms=0.029643Jy  sigma=0.676434
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.138 mas, bmaj=1.481 mas, bpa=66.59 degrees
! Estimated noise=0.121925 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00022175 Jy
! Component: 100  -  total flux cleaned = -0.000388504 Jy
! Component: 150  -  total flux cleaned = -0.000527605 Jy
! Component: 200  -  total flux cleaned = -0.000647823 Jy
! Total flux subtracted in 200 components = -0.000647823 Jy
! Clean residual min=-0.000457 max=0.000468 Jy/beam
! Clean residual mean=0.000002 rms=0.000111 Jy/beam
! Combined flux in latest and established models = 0.305685 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 89 components and 0.305685 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.
! 
! Fit before self-cal, rms=0.029631Jy  sigma=0.675957
! Fit after  self-cal, rms=0.029629Jy  sigma=0.675922
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 (0, -6).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000424512 Jy
! Component: 100  -  total flux cleaned = 0.000514747 Jy
! Component: 150  -  total flux cleaned = 0.0005151 Jy
! Component: 200  -  total flux cleaned = 0.00051499 Jy
! Total flux subtracted in 200 components = 0.00051499 Jy
! Clean residual min=-0.000440 max=0.000444 Jy/beam
! Clean residual mean=0.000002 rms=0.000107 Jy/beam
! Combined flux in latest and established models = 0.3062 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 100 components and 0.3062 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.
! 
! Fit before self-cal, rms=0.029619Jy  sigma=0.675546
! Fit after  self-cal, rms=0.029618Jy  sigma=0.675520
! 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.
! 
! Fit before self-cal, rms=0.029618Jy  sigma=0.675520
! Fit after  self-cal, rms=0.029617Jy  sigma=0.675324
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.211 mas, bmaj=2.79 mas, bpa=69.98 degrees
! Estimated noise=0.148666 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000142243 Jy
! Component: 100  -  total flux cleaned = -0.000158136 Jy
! Component: 150  -  total flux cleaned = -0.000152109 Jy
! Component: 200  -  total flux cleaned = -0.000129563 Jy
! Total flux subtracted in 200 components = -0.000129563 Jy
! Clean residual min=-0.000446 max=0.000443 Jy/beam
! Clean residual mean=0.000003 rms=0.000118 Jy/beam
! Combined flux in latest and established models = 0.30607 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 108 components and 0.30607 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.
! 
! Fit before self-cal, rms=0.029616Jy  sigma=0.675206
! Fit after  self-cal, rms=0.029615Jy  sigma=0.675195
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 = 2.25828e-06 Jy
! Component: 100  -  total flux cleaned = 3.28267e-05 Jy
! Component: 150  -  total flux cleaned = 5.12252e-05 Jy
! Component: 200  -  total flux cleaned = 5.55154e-05 Jy
! Total flux subtracted in 200 components = 5.55154e-05 Jy
! Clean residual min=-0.000443 max=0.000439 Jy/beam
! Clean residual mean=0.000003 rms=0.000117 Jy/beam
! Combined flux in latest and established models = 0.306126 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 115 components and 0.306126 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.
! 
! Fit before self-cal, rms=0.029615Jy  sigma=0.675142
! Fit after  self-cal, rms=0.029614Jy  sigma=0.675137
! 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=1.138 mas, bmaj=1.481 mas, bpa=66.54 degrees
! Estimated noise=0.121923 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.138 x 1.481 at 66.54 degrees (North through East)
! Clean map  min=-0.00040908  max=0.24332 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=0.8349 mas, bmaj=1.032 mas, bpa=73.12 degrees
! Estimated noise=0.227361 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.173905 Jy
! Component: 100  -  total flux cleaned = 0.233319 Jy
! Component: 150  -  total flux cleaned = 0.261714 Jy
! Component: 200  -  total flux cleaned = 0.277157 Jy
! Total flux subtracted in 200 components = 0.277157 Jy
! Clean residual min=-0.002737 max=0.007712 Jy/beam
! Clean residual mean=0.000007 rms=0.000454 Jy/beam
! Combined flux in latest and established models = 0.277157 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 12 model components to the UV plane model.
! The established model now contains 12 components and 0.277157 Jy
! Inverting map and beam 
! Estimated beam: bmin=1.138 mas, bmaj=1.481 mas, bpa=66.54 degrees
! Estimated noise=0.121923 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 = 0.0138467 Jy
! Component: 100  -  total flux cleaned = 0.020219 Jy
! Component: 150  -  total flux cleaned = 0.023523 Jy
! Component: 200  -  total flux cleaned = 0.0253252 Jy
! Total flux subtracted in 200 components = 0.0253252 Jy
! Clean residual min=-0.000511 max=0.000924 Jy/beam
! Clean residual mean=0.000006 rms=0.000139 Jy/beam
! Combined flux in latest and established models = 0.302482 Jy
! Adding 27 model components to the UV plane model.
! The established model now contains 29 components and 0.302482 Jy
! Inverting map 
! Added new window around map position (-0.8, -1.2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00109143 Jy
! Component: 100  -  total flux cleaned = 0.00172184 Jy
! Component: 150  -  total flux cleaned = 0.00210787 Jy
! Component: 200  -  total flux cleaned = 0.00233388 Jy
! Total flux subtracted in 200 components = 0.00233388 Jy
! Clean residual min=-0.000479 max=0.000482 Jy/beam
! Clean residual mean=0.000003 rms=0.000112 Jy/beam
! Combined flux in latest and established models = 0.304816 Jy
! Adding 26 model components to the UV plane model.
! The established model now contains 50 components and 0.304816 Jy
! Inverting map 
! Added new window around map position (5.2, -7.2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000310618 Jy
! Component: 100  -  total flux cleaned = 0.000497799 Jy
! Component: 150  -  total flux cleaned = 0.000653724 Jy
! Component: 200  -  total flux cleaned = 0.000797671 Jy
! Total flux subtracted in 200 components = 0.000797671 Jy
! Clean residual min=-0.000431 max=0.000445 Jy/beam
! Clean residual mean=0.000002 rms=0.000107 Jy/beam
! Combined flux in latest and established models = 0.305613 Jy
! Adding 25 model components to the UV plane model.
! The established model now contains 61 components and 0.305614 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=2.211 mas, bmaj=2.79 mas, bpa=69.98 degrees
! Estimated noise=0.148666 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000311597 Jy
! Component: 100  -  total flux cleaned = 0.000526097 Jy
! Component: 150  -  total flux cleaned = 0.000676694 Jy
! Component: 200  -  total flux cleaned = 0.000732717 Jy
! Total flux subtracted in 200 components = 0.000732717 Jy
! Clean residual min=-0.000442 max=0.000435 Jy/beam
! Clean residual mean=0.000003 rms=0.000116 Jy/beam
! Combined flux in latest and established models = 0.306346 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 = 3.58411e-05 Jy
! Component: 100  -  total flux cleaned = 4.80966e-05 Jy
! Component: 150  -  total flux cleaned = 5.97229e-05 Jy
! Component: 200  -  total flux cleaned = 7.40655e-05 Jy
! Total flux subtracted in 200 components = 7.40655e-05 Jy
! Clean residual min=-0.000439 max=0.000433 Jy/beam
! Clean residual mean=0.000003 rms=0.000115 Jy/beam
! Combined flux in latest and established models = 0.30642 Jy
! Adding 48 model components to the UV plane model.
! The established model now contains 108 components and 0.30642 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=1.138 mas, bmaj=1.481 mas, bpa=66.54 degrees
! Estimated noise=0.121923 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000173056 Jy
! Component: 100  -  total flux cleaned = -0.000160509 Jy
! Component: 150  -  total flux cleaned = -0.000136036 Jy
! Component: 200  -  total flux cleaned = -0.00012394 Jy
! Total flux subtracted in 200 components = -0.00012394 Jy
! Clean residual min=-0.000423 max=0.000439 Jy/beam
! Clean residual mean=0.000001 rms=0.000103 Jy/beam
! Combined flux in latest and established models = 0.306296 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 120 components and 0.306296 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.
! 
! Fit before self-cal, rms=0.029614Jy  sigma=0.675124
! Fit after  self-cal, rms=0.029609Jy  sigma=0.674986
wmodel /J0642+6758_X_map.mod
! wmodel: Unable to open new model file: /J0642+6758_X_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap   .//J0642+6758_X_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.138 x 1.481 at 66.54 degrees (North through East)
! Clean map  min=-0.00039471  max=0.24317 Jy/beam
! Writing clean map to FITS file: .//J0642+6758_X_map.fits
wmodel .//J0642+6758_X_map.mod
! Writing 120 model components to file: .//J0642+6758_X_map.mod
wobs   .//J0642+6758_X_uvs.fits
! Writing UV FITS file: .//J0642+6758_X_uvs.fits
wwins  .//J0642+6758_X_map.win
! wwins: Wrote 6 windows to .//J0642+6758_X_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.243166 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000103134 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.127238 0.127238 0.254477 0.508953 1.01791 2.03581 4.07163 8.14325 16.2865 32.573 65.146
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0003 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.243 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  2357.78 
quit
! Quitting program
! Log file .//J0642+6758_X_dfm.log closed on Wed Nov 16 11:51:31 2016