! Started logfile: /scr/pima/rv119_uvs/J1802-3940_X_dfm.log on Sun Dec 17 11:37:40 2017
float field_size
field_size =  1024
float field_cell
field_cell =   0.2000
float taper_size
taper_size =   70.0
float freq
freq       =    8.36575
obs     /scr/pima/rv119_uvs/J1802-3940_X_uva.fits
! Reading UV FITS file: /scr/pima/rv119_uvs/J1802-3940_X_uva.fits
! AN table 1: 6 integrations on 21 of 21 possible baselines.
! AN table 2: 6 integrations on 10 of 10 possible baselines.
! Apparent sampling: 0.537634 visibilities/baseline/integration-bin.
! Found source: J1802-3940
! 
! There are 4 IFs, and a total of 4 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1  8.36575e+09        8e+06          1        8e+06
!  02        2  8.44575e+09        8e+06          1        8e+06
!  03        3  8.80575e+09        8e+06          1        8e+06
!  04        4  8.92575e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 79 lines of history.
! 
! Reading 400 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 4 channels.
! Selecting polarization: RR,  channels: 1..4
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
! Reading IF 4 channels: 4..4
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 J1802-3940_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 14 telescope corrections were flagged in sub-array 1.
!  A total of 6 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 14 telescope corrections were flagged in sub-array 1.
!  A total of 6 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 14 telescope corrections were flagged in sub-array 1.
!  A total of 6 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 4.
!  A total of 14 telescope corrections were flagged in sub-array 1.
!  A total of 6 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=1.461610Jy  sigma=17.735829
! Fit after  self-cal, rms=0.210128Jy  sigma=2.446131
! 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=0.8279 mas, bmaj=4.162 mas, bpa=-4.9 degrees
! Estimated noise=3.67926 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 = 0.78945 Jy
! Component: 100  -  total flux cleaned = 0.974546 Jy
! Total flux subtracted in 100 components = 0.974546 Jy
! Clean residual min=-0.057193 max=0.093755 Jy/beam
! Clean residual mean=-0.000666 rms=0.014828 Jy/beam
! Combined flux in latest and established models = 0.974546 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 5 components and 0.974546 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.212604Jy  sigma=2.524331
! Fit after  self-cal, rms=0.212600Jy  sigma=2.524205
! Inverting map 
! Added new window around map position (-1.6, -1.2).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0921353 Jy
! Component: 100  -  total flux cleaned = 0.150989 Jy
! Total flux subtracted in 100 components = 0.150989 Jy
! Clean residual min=-0.046357 max=0.068088 Jy/beam
! Clean residual mean=-0.000322 rms=0.010509 Jy/beam
! Combined flux in latest and established models = 1.12554 Jy
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 33 components and 1.12554 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.150138Jy  sigma=1.789585
! Fit after  self-cal, rms=0.147907Jy  sigma=1.761992
! 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=0.9565 mas, bmaj=4.879 mas, bpa=-4.947 degrees
! Estimated noise=3.16427 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 = 0.0590371 Jy
! Component: 100  -  total flux cleaned = 0.0926199 Jy
! Component: 150  -  total flux cleaned = 0.112693 Jy
! Component: 200  -  total flux cleaned = 0.117205 Jy
! Total flux subtracted in 200 components = 0.117205 Jy
! Clean residual min=-0.036701 max=0.040346 Jy/beam
! Clean residual mean=-0.000233 rms=0.009951 Jy/beam
! Combined flux in latest and established models = 1.24274 Jy
! Performing phase self-cal
! Adding 40 model components to the UV plane model.
! The established model now contains 66 components and 1.24274 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.121926Jy  sigma=1.452791
! Fit after  self-cal, rms=0.120718Jy  sigma=1.440793
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9565 x 4.879 at -4.947 degrees (North through East)
! Clean map  min=-0.035034  max=0.97747 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.92     KP        0.92     LA        1.09     NL        1.11     
!   OV        1.01     PT        1.04     SC        0.97     
! 
!  A total of 6 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   KP        0.96     LA        1.00     MK        1.03     OV        0.98     
!   PT        1.00     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.89     KP        0.94     LA        1.12     NL        1.11     
!   OV        0.96     PT        1.05     SC        0.99     
! 
!  A total of 6 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   KP        0.97     LA        0.97     MK        1.04     OV        0.98     
!   PT        0.99     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.87     KP        0.94     LA        1.11     NL        1.07     
!   OV        0.97     PT        1.01     SC        1.00     
! 
!  A total of 6 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   KP        0.97     LA        1.00     MK        1.02     OV        0.96     
!   PT        0.99     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.90     KP        0.95     LA        1.09     NL        1.04     
!   OV        1.01     PT        1.01     SC        0.98     
! 
!  A total of 6 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   KP        0.96     LA        1.02     MK        1.01     OV        0.96     
!   PT        0.98     
! 
! 
! Fit before self-cal, rms=0.120718Jy  sigma=1.440793
! Fit after  self-cal, rms=0.104921Jy  sigma=1.145344
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.9738 mas, bmaj=4.79 mas, bpa=-4.697 degrees
! Estimated noise=3.30619 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 = -0.00915518 Jy
! Component: 100  -  total flux cleaned = -0.00887982 Jy
! Component: 150  -  total flux cleaned = -0.0078782 Jy
! Component: 200  -  total flux cleaned = -0.00764782 Jy
! Total flux subtracted in 200 components = -0.00764782 Jy
! Clean residual min=-0.026577 max=0.024737 Jy/beam
! Clean residual mean=-0.000084 rms=0.006587 Jy/beam
! Combined flux in latest and established models = 1.23509 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 79 components and 1.23509 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.102917Jy  sigma=1.125454
! Fit after  self-cal, rms=0.102836Jy  sigma=1.123336
! 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.
! 
! Fit before self-cal, rms=0.102836Jy  sigma=1.123336
! Fit after  self-cal, rms=0.097624Jy  sigma=1.069087
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.9715 mas, bmaj=4.788 mas, bpa=-4.66 degrees
! Estimated noise=3.31581 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 7.62838e-05 Jy
! Component: 100  -  total flux cleaned = 0.000586718 Jy
! Component: 150  -  total flux cleaned = 0.00103686 Jy
! Component: 200  -  total flux cleaned = 0.001842 Jy
! Total flux subtracted in 200 components = 0.001842 Jy
! Clean residual min=-0.022596 max=0.022708 Jy/beam
! Clean residual mean=-0.000022 rms=0.006114 Jy/beam
! Combined flux in latest and established models = 1.23694 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 89 components and 1.23693 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.096364Jy  sigma=1.053405
! Fit after  self-cal, rms=0.096315Jy  sigma=1.052126
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 = -0.00178928 Jy
! Component: 100  -  total flux cleaned = -0.0014184 Jy
! Component: 150  -  total flux cleaned = -0.000762734 Jy
! Component: 200  -  total flux cleaned = -0.000321869 Jy
! Total flux subtracted in 200 components = -0.000321869 Jy
! Clean residual min=-0.021743 max=0.022903 Jy/beam
! Clean residual mean=-0.000025 rms=0.006056 Jy/beam
! Combined flux in latest and established models = 1.23661 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 93 components and 1.23661 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.095736Jy  sigma=1.045121
! Fit after  self-cal, rms=0.095725Jy  sigma=1.044634
! 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.
! 
! Fit before self-cal, rms=0.095725Jy  sigma=1.044634
! Fit after  self-cal, rms=0.074947Jy  sigma=0.803464
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.9719 mas, bmaj=4.806 mas, bpa=-4.682 degrees
! Estimated noise=3.31552 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.0063287 Jy
! Component: 100  -  total flux cleaned = -0.00635221 Jy
! Component: 150  -  total flux cleaned = -0.0061276 Jy
! Component: 200  -  total flux cleaned = -0.00602774 Jy
! Total flux subtracted in 200 components = -0.00602774 Jy
! Clean residual min=-0.015326 max=0.010864 Jy/beam
! Clean residual mean=-0.000055 rms=0.003199 Jy/beam
! Combined flux in latest and established models = 1.23059 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 103 components and 1.23059 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.074246Jy  sigma=0.794822
! Fit after  self-cal, rms=0.074197Jy  sigma=0.792740
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 = -0.00266473 Jy
! Component: 100  -  total flux cleaned = -0.00257603 Jy
! Component: 150  -  total flux cleaned = -0.00249499 Jy
! Component: 200  -  total flux cleaned = -0.00242075 Jy
! Total flux subtracted in 200 components = -0.00242075 Jy
! Clean residual min=-0.014622 max=0.010916 Jy/beam
! Clean residual mean=-0.000070 rms=0.003134 Jy/beam
! Combined flux in latest and established models = 1.22816 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 111 components and 1.22816 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.073927Jy  sigma=0.789113
! Fit after  self-cal, rms=0.073908Jy  sigma=0.788477
! 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.
! 
! Fit before self-cal, rms=0.073908Jy  sigma=0.788477
! Fit after  self-cal, rms=0.073595Jy  sigma=0.785920
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.58 mas, bmaj=9.522 mas, bpa=-7.543 degrees
! Estimated noise=4.06254 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00617525 Jy
! Component: 100  -  total flux cleaned = -0.00690148 Jy
! Component: 150  -  total flux cleaned = -0.0071953 Jy
! Component: 200  -  total flux cleaned = -0.0074286 Jy
! Total flux subtracted in 200 components = -0.0074286 Jy
! Clean residual min=-0.013981 max=0.014261 Jy/beam
! Clean residual mean=-0.000124 rms=0.004142 Jy/beam
! Combined flux in latest and established models = 1.22074 Jy
selfcal
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 114 components and 1.22074 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.073554Jy  sigma=0.784263
! Fit after  self-cal, rms=0.073426Jy  sigma=0.782271
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 = -0.00258846 Jy
! Component: 100  -  total flux cleaned = -0.00291352 Jy
! Component: 150  -  total flux cleaned = -0.00307769 Jy
! Component: 200  -  total flux cleaned = -0.00316838 Jy
! Total flux subtracted in 200 components = -0.00316838 Jy
! Clean residual min=-0.012547 max=0.013956 Jy/beam
! Clean residual mean=-0.000156 rms=0.004086 Jy/beam
! Combined flux in latest and established models = 1.21757 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 115 components and 1.21757 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.073460Jy  sigma=0.782238
! Fit after  self-cal, rms=0.073415Jy  sigma=0.781432
! 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=0.9716 mas, bmaj=4.808 mas, bpa=-4.668 degrees
! Estimated noise=3.31476 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9716 x 4.808 at -4.668 degrees (North through East)
! Clean map  min=-0.011546  max=0.98631 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.
! 
! Fit before self-cal, rms=0.073415Jy  sigma=0.781432
! Fit after  self-cal, rms=0.065085Jy  sigma=0.664216
! Inverting map and beam 
! Estimated beam: bmin=0.9708 mas, bmaj=4.806 mas, bpa=-4.668 degrees
! Estimated noise=3.31216 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00353055 Jy
! Component: 100  -  total flux cleaned = -0.00362787 Jy
! Component: 150  -  total flux cleaned = -0.00353155 Jy
! Component: 200  -  total flux cleaned = -0.00353147 Jy
! Total flux subtracted in 200 components = -0.00353147 Jy
! Clean residual min=-0.012445 max=0.010513 Jy/beam
! Clean residual mean=-0.000069 rms=0.002873 Jy/beam
! Combined flux in latest and established models = 1.21404 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 122 components and 1.21404 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.064743Jy  sigma=0.659740
! Fit after  self-cal, rms=0.064739Jy  sigma=0.659412
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000575099 Jy
! Component: 100  -  total flux cleaned = -0.000340691 Jy
! Component: 150  -  total flux cleaned = -0.000415279 Jy
! Component: 200  -  total flux cleaned = -0.000418629 Jy
! Total flux subtracted in 200 components = -0.000418629 Jy
! Clean residual min=-0.011799 max=0.010459 Jy/beam
! Clean residual mean=-0.000072 rms=0.002850 Jy/beam
! Combined flux in latest and established models = 1.21362 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 131 components and 1.21362 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.064584Jy  sigma=0.657184
! Fit after  self-cal, rms=0.064582Jy  sigma=0.657006
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.064582Jy  sigma=0.657006
! Fit after  self-cal, rms=0.064428Jy  sigma=0.655631
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=0.8337 mas, bmaj=4.057 mas, bpa=-4.52 degrees
! Estimated noise=3.87109 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.795699 Jy
! Component: 100  -  total flux cleaned = 0.978233 Jy
! Component: 150  -  total flux cleaned = 1.05602 Jy
! Component: 200  -  total flux cleaned = 1.10592 Jy
! Total flux subtracted in 200 components = 1.10592 Jy
! Clean residual min=-0.026278 max=0.028920 Jy/beam
! Clean residual mean=-0.000290 rms=0.005714 Jy/beam
! Combined flux in latest and established models = 1.10592 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 38 model components to the UV plane model.
! The established model now contains 38 components and 1.10592 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.9706 mas, bmaj=4.807 mas, bpa=-4.659 degrees
! Estimated noise=3.31147 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 = 0.0470968 Jy
! Component: 100  -  total flux cleaned = 0.0734055 Jy
! Component: 150  -  total flux cleaned = 0.0887308 Jy
! Component: 200  -  total flux cleaned = 0.097741 Jy
! Total flux subtracted in 200 components = 0.097741 Jy
! Clean residual min=-0.015874 max=0.012333 Jy/beam
! Clean residual mean=-0.000121 rms=0.003133 Jy/beam
! Combined flux in latest and established models = 1.20366 Jy
! Adding 44 model components to the UV plane model.
! The established model now contains 70 components and 1.20366 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=2.585 mas, bmaj=9.532 mas, bpa=-7.477 degrees
! Estimated noise=4.0594 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00408074 Jy
! Component: 100  -  total flux cleaned = 0.00502337 Jy
! Component: 150  -  total flux cleaned = 0.00535594 Jy
! Component: 200  -  total flux cleaned = 0.00509661 Jy
! Total flux subtracted in 200 components = 0.00509661 Jy
! Clean residual min=-0.013666 max=0.014098 Jy/beam
! Clean residual mean=-0.000135 rms=0.003954 Jy/beam
! Combined flux in latest and established models = 1.20876 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 = -0.000212449 Jy
! Component: 100  -  total flux cleaned = -0.000400481 Jy
! Component: 150  -  total flux cleaned = -0.000643754 Jy
! Component: 200  -  total flux cleaned = -0.000714151 Jy
! Total flux subtracted in 200 components = -0.000714151 Jy
! Clean residual min=-0.012509 max=0.013848 Jy/beam
! Clean residual mean=-0.000139 rms=0.003869 Jy/beam
! Combined flux in latest and established models = 1.20804 Jy
! Adding 18 model components to the UV plane model.
! The established model now contains 82 components and 1.20804 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.9706 mas, bmaj=4.807 mas, bpa=-4.659 degrees
! Estimated noise=3.31147 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000573032 Jy
! Component: 100  -  total flux cleaned = -0.000254155 Jy
! Component: 150  -  total flux cleaned = -0.000118877 Jy
! Component: 200  -  total flux cleaned = -0.000124551 Jy
! Total flux subtracted in 200 components = -0.000124551 Jy
! Clean residual min=-0.011485 max=0.011499 Jy/beam
! Clean residual mean=-0.000081 rms=0.002894 Jy/beam
! Combined flux in latest and established models = 1.20792 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 89 components and 1.20792 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.065060Jy  sigma=0.661708
! Fit after  self-cal, rms=0.064914Jy  sigma=0.659232
wmodel J1802-3940_X_map.mod
! Writing 89 model components to file: J1802-3940_X_map.mod
wobs   J1802-3940_X_uvs.fits
! Writing UV FITS file: J1802-3940_X_uvs.fits
wwins  J1802-3940_X_map.win
! wwins: Wrote 2 windows to J1802-3940_X_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! clean: niter=4096  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = -0.00146991 Jy
! Component: 100  -  total flux cleaned = -0.00181397 Jy
! Component: 150  -  total flux cleaned = -0.00181042 Jy
! Component: 200  -  total flux cleaned = -0.00150358 Jy
! Component: 250  -  total flux cleaned = -0.00106139 Jy
! Component: 300  -  total flux cleaned = -0.000215942 Jy
! Component: 350  -  total flux cleaned = 0.000322739 Jy
! Component: 400  -  total flux cleaned = 0.00071316 Jy
! Component: 450  -  total flux cleaned = 0.000836459 Jy
! Component: 500  -  total flux cleaned = 0.000839968 Jy
! Component: 550  -  total flux cleaned = 0.00142332 Jy
! Component: 600  -  total flux cleaned = 0.00153504 Jy
! Component: 650  -  total flux cleaned = 0.00164238 Jy
! Component: 700  -  total flux cleaned = 0.00153727 Jy
! Component: 750  -  total flux cleaned = 0.00195023 Jy
! Component: 800  -  total flux cleaned = 0.0017499 Jy
! Component: 850  -  total flux cleaned = 0.00184901 Jy
! Component: 900  -  total flux cleaned = 0.00184719 Jy
! Component: 950  -  total flux cleaned = 0.00156583 Jy
! Component: 1000  -  total flux cleaned = 0.00147162 Jy
! Component: 1050  -  total flux cleaned = 0.00120194 Jy
! Component: 1100  -  total flux cleaned = 0.000851633 Jy
! Component: 1150  -  total flux cleaned = 0.000764539 Jy
! Component: 1200  -  total flux cleaned = 0.000514382 Jy
! Component: 1250  -  total flux cleaned = 0.000433497 Jy
! Component: 1300  -  total flux cleaned = 0.000272752 Jy
! Component: 1350  -  total flux cleaned = -4.23203e-05 Jy
! Component: 1400  -  total flux cleaned = -0.000349312 Jy
! Component: 1450  -  total flux cleaned = -0.000650231 Jy
! Component: 1500  -  total flux cleaned = -0.000724572 Jy
! Component: 1550  -  total flux cleaned = -0.000797996 Jy
! Component: 1600  -  total flux cleaned = -0.00108264 Jy
! Component: 1650  -  total flux cleaned = -0.00101126 Jy
! Component: 1700  -  total flux cleaned = -0.00107876 Jy
! Component: 1750  -  total flux cleaned = -0.000876348 Jy
! Component: 1800  -  total flux cleaned = -0.000876343 Jy
! Component: 1850  -  total flux cleaned = -0.000811726 Jy
! Component: 1900  -  total flux cleaned = -0.00087542 Jy
! Component: 1950  -  total flux cleaned = -0.000625311 Jy
! Component: 2000  -  total flux cleaned = -0.000749411 Jy
! Component: 2050  -  total flux cleaned = -0.00068924 Jy
! Component: 2100  -  total flux cleaned = -0.000509529 Jy
! Component: 2150  -  total flux cleaned = -0.000510074 Jy
! Component: 2200  -  total flux cleaned = -0.000221353 Jy
! Component: 2250  -  total flux cleaned = -0.000393495 Jy
! Component: 2300  -  total flux cleaned = -5.48072e-05 Jy
! Component: 2350  -  total flux cleaned = -5.43443e-05 Jy
! Component: 2400  -  total flux cleaned = 0.000220353 Jy
! Component: 2450  -  total flux cleaned = 0.000273692 Jy
! Component: 2500  -  total flux cleaned = 0.000486166 Jy
! Component: 2550  -  total flux cleaned = 0.000538085 Jy
! Component: 2600  -  total flux cleaned = 0.00058955 Jy
! Component: 2650  -  total flux cleaned = 0.000844309 Jy
! Component: 2700  -  total flux cleaned = 0.00104584 Jy
! Component: 2750  -  total flux cleaned = 0.00119513 Jy
! Component: 2800  -  total flux cleaned = 0.00124439 Jy
! Component: 2850  -  total flux cleaned = 0.00139 Jy
! Component: 2900  -  total flux cleaned = 0.00148579 Jy
! Component: 2950  -  total flux cleaned = 0.00148576 Jy
! Component: 3000  -  total flux cleaned = 0.00167286 Jy
! Component: 3050  -  total flux cleaned = 0.00176557 Jy
! Component: 3100  -  total flux cleaned = 0.00185636 Jy
! Component: 3150  -  total flux cleaned = 0.00212642 Jy
! Component: 3200  -  total flux cleaned = 0.00212638 Jy
! Component: 3250  -  total flux cleaned = 0.00221411 Jy
! Component: 3300  -  total flux cleaned = 0.00225739 Jy
! Component: 3350  -  total flux cleaned = 0.00242927 Jy
! Component: 3400  -  total flux cleaned = 0.00259965 Jy
! Component: 3450  -  total flux cleaned = 0.00272518 Jy
! Component: 3500  -  total flux cleaned = 0.00284969 Jy
! Component: 3550  -  total flux cleaned = 0.002932 Jy
! Component: 3600  -  total flux cleaned = 0.00305368 Jy
! Component: 3650  -  total flux cleaned = 0.00313364 Jy
! Component: 3700  -  total flux cleaned = 0.00313322 Jy
! Component: 3750  -  total flux cleaned = 0.00329122 Jy
! Component: 3800  -  total flux cleaned = 0.00336941 Jy
! Component: 3850  -  total flux cleaned = 0.00348517 Jy
! Component: 3900  -  total flux cleaned = 0.00360007 Jy
! Component: 3950  -  total flux cleaned = 0.00363804 Jy
! Component: 4000  -  total flux cleaned = 0.00371313 Jy
! Component: 4050  -  total flux cleaned = 0.00378753 Jy
! Total flux subtracted in 4096 components = 0.00378734 Jy
! Clean residual min=-0.002044 max=0.002024 Jy/beam
! Clean residual mean=-0.000016 rms=0.000675 Jy/beam
! Combined flux in latest and established models = 1.21171 Jy
keep
! Adding 315 model components to the UV plane model.
! The established model now contains 404 components and 1.21171 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /scr/pima/rv119_uvs/J1802-3940_X_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9706 x 4.807 at -4.659 degrees (North through East)
! Clean map  min=-0.0072601  max=0.9872 Jy/beam
! Writing clean map to FITS file: /scr/pima/rv119_uvs/J1802-3940_X_map.fits
wmodel /scr/pima/rv119_uvs/J1802-3940_X_map.mod
! Writing 404 model components to file: /scr/pima/rv119_uvs/J1802-3940_X_map.mod
wobs   /scr/pima/rv119_uvs/J1802-3940_X_uvs.fits
! Writing UV FITS file: /scr/pima/rv119_uvs/J1802-3940_X_uvs.fits
wwins  /scr/pima/rv119_uvs/J1802-3940_X_map.win
! wwins: Wrote 3 windows to /scr/pima/rv119_uvs/J1802-3940_X_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.987203 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000666484 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.202537 0.202537 0.405074 0.810148 1.6203 3.24059 6.48119 12.9624 25.9247 51.8495
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0019 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.987 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  1481.21 
quit
! Quitting program
! Log file /scr/pima/rv119_uvs/J1802-3940_X_dfm.log closed on Sun Dec 17 11:37:44 2017