! Started logfile: /scr/pima/bg219a_uvs/J1800+7828_X_dfm.log on Fri May 20 00:17:07 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/bg219a_uvs/J1800+7828_X_uva.fits
! Reading UV FITS file: /scr/pima/bg219a_uvs/J1800+7828_X_uva.fits
! AN table 1: 23 integrations on 21 of 21 possible baselines.
! Apparent sampling: 0.515528 visibilities/baseline/integration-bin.
! Found source: J1800+7828
! 
! 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 121 lines of history.
! 
! Reading 2988 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 J1800+7828_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 59 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 59 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 59 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 59 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 59 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 59 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 59 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 59 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 9.
!  A total of 59 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 10.
!  A total of 59 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 11.
!  A total of 59 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 12.
!  A total of 59 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=2.009358Jy  sigma=27.628948
! Fit after  self-cal, rms=0.817699Jy  sigma=11.189901
! 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=0.5771 mas, bmaj=3.915 mas, bpa=64.33 degrees
! Estimated noise=1.82017 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 = 1.25705 Jy
! Component: 100  -  total flux cleaned = 1.57209 Jy
! Total flux subtracted in 100 components = 1.57209 Jy
! Clean residual min=-0.077830 max=0.135873 Jy/beam
! Clean residual mean=-0.000367 rms=0.021657 Jy/beam
! Combined flux in latest and established models = 1.57209 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 6 components and 1.57209 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=0.379729Jy  sigma=5.076665
! Fit after  self-cal, rms=0.378004Jy  sigma=5.063109
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.155767 Jy
! Component: 100  -  total flux cleaned = 0.240113 Jy
! Total flux subtracted in 100 components = 0.240113 Jy
! Clean residual min=-0.044941 max=0.046077 Jy/beam
! Clean residual mean=-0.000219 rms=0.011590 Jy/beam
! Combined flux in latest and established models = 1.81221 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 15 components and 1.81221 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=0.262683Jy  sigma=3.456375
! Fit after  self-cal, rms=0.259353Jy  sigma=3.420330
! 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=0.7117 mas, bmaj=4.677 mas, bpa=64.67 degrees
! Estimated noise=1.10258 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 = 0.103189 Jy
! Component: 100  -  total flux cleaned = 0.167798 Jy
! Component: 150  -  total flux cleaned = 0.212641 Jy
! Component: 200  -  total flux cleaned = 0.244361 Jy
! Total flux subtracted in 200 components = 0.244361 Jy
! Clean residual min=-0.030334 max=0.030253 Jy/beam
! Clean residual mean=-0.000218 rms=0.008540 Jy/beam
! Combined flux in latest and established models = 2.05657 Jy
! Performing phase self-cal
! Adding 33 model components to the UV plane model.
! The established model now contains 42 components and 2.05657 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=0.204977Jy  sigma=2.632128
! Fit after  self-cal, rms=0.203903Jy  sigma=2.619433
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.7117 x 4.677 at 64.67 degrees (North through East)
! Clean map  min=-0.029386  max=1.7022 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:
!   FD        1.01     LA        0.99     MK        1.00     NL        1.01     
!   OV        0.97     PT        0.97     SC        1.04     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.01     LA        1.01     MK        1.00     NL        1.01     
!   OV        0.95     PT        0.96     SC        1.03     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.01     LA        0.99     MK        0.99     NL        1.00     
!   OV        0.97     PT        0.97     SC        1.02     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.04     LA        1.00     MK        0.99     NL        1.02     
!   OV        0.95     PT        0.97     SC        1.03     
! 
! 
! Correcting IF 5.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.02     LA        0.99     MK        1.00     NL        1.02     
!   OV        0.96     PT        0.97     SC        1.04     
! 
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.01     LA        0.99     MK        1.01     NL        1.04     
!   OV        0.94     PT        0.96     SC        1.03     
! 
! 
! Correcting IF 7.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.00     LA        1.00     MK        0.99     NL        1.02     
!   OV        0.95     PT        0.95     SC        1.04     
! 
! 
! Correcting IF 8.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.00     LA        1.00     MK        1.01     NL        1.02     
!   OV        0.95     PT        0.96     SC        1.03     
! 
! 
! Correcting IF 9.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.99     LA        1.00     MK        1.00     NL        1.02     
!   OV        0.95     PT        0.96     SC        1.03     
! 
! 
! Correcting IF 10.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.99     LA        0.99     MK        1.01     NL        1.01     
!   OV        0.95     PT        0.96     SC        1.01     
! 
! 
! Correcting IF 11.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.01     LA        0.99     MK        0.99     NL        1.00     
!   OV        0.95     PT        0.98     SC        1.04     
! 
! 
! Correcting IF 12.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.99     LA        0.98     MK        0.99     NL        1.01     
!   OV        0.95     PT        0.96     SC        1.02     
! 
! 
! Fit before self-cal, rms=0.203903Jy  sigma=2.619433
! Fit after  self-cal, rms=0.196317Jy  sigma=2.443440
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.7169 mas, bmaj=4.686 mas, bpa=64.72 degrees
! Estimated noise=1.09411 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 = -0.00663791 Jy
! Component: 100  -  total flux cleaned = -0.00537156 Jy
! Component: 150  -  total flux cleaned = -0.00429305 Jy
! Component: 200  -  total flux cleaned = -0.0033689 Jy
! Total flux subtracted in 200 components = -0.0033689 Jy
! Clean residual min=-0.015402 max=0.017269 Jy/beam
! Clean residual mean=-0.000051 rms=0.003795 Jy/beam
! Combined flux in latest and established models = 2.0532 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 58 components and 2.0532 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=0.195414Jy  sigma=2.435020
! Fit after  self-cal, rms=0.195183Jy  sigma=2.433065
! 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=0.195183Jy  sigma=2.433065
! Fit after  self-cal, rms=0.194806Jy  sigma=2.419750
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.7161 mas, bmaj=4.678 mas, bpa=64.7 degrees
! Estimated noise=1.094 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00361816 Jy
! Component: 100  -  total flux cleaned = -0.00324002 Jy
! Component: 150  -  total flux cleaned = -0.00323083 Jy
! Component: 200  -  total flux cleaned = -0.00336987 Jy
! Total flux subtracted in 200 components = -0.00336987 Jy
! Clean residual min=-0.011999 max=0.013073 Jy/beam
! Clean residual mean=-0.000034 rms=0.003188 Jy/beam
! Combined flux in latest and established models = 2.04983 Jy
selfcal
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 75 components and 2.04983 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=0.194358Jy  sigma=2.416245
! Fit after  self-cal, rms=0.194245Jy  sigma=2.415471
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 = -0.000603072 Jy
! Component: 100  -  total flux cleaned = -6.70977e-05 Jy
! Component: 150  -  total flux cleaned = -0.000417116 Jy
! Component: 200  -  total flux cleaned = -0.000748675 Jy
! Total flux subtracted in 200 components = -0.000748675 Jy
! Clean residual min=-0.011490 max=0.012983 Jy/beam
! Clean residual mean=-0.000035 rms=0.003107 Jy/beam
! Combined flux in latest and established models = 2.04908 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 84 components and 2.04908 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=0.194043Jy  sigma=2.413754
! Fit after  self-cal, rms=0.193973Jy  sigma=2.413331
! 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=0.193973Jy  sigma=2.413331
! Fit after  self-cal, rms=0.193969Jy  sigma=2.412479
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.7162 mas, bmaj=4.676 mas, bpa=64.69 degrees
! Estimated noise=1.0946 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00300619 Jy
! Component: 100  -  total flux cleaned = -0.00353423 Jy
! Component: 150  -  total flux cleaned = -0.00399744 Jy
! Component: 200  -  total flux cleaned = -0.00432173 Jy
! Total flux subtracted in 200 components = -0.00432173 Jy
! Clean residual min=-0.010910 max=0.012842 Jy/beam
! Clean residual mean=-0.000035 rms=0.003034 Jy/beam
! Combined flux in latest and established models = 2.04476 Jy
selfcal
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 94 components and 2.04476 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=0.193732Jy  sigma=2.411106
! Fit after  self-cal, rms=0.193689Jy  sigma=2.410882
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 = -0.000291314 Jy
! Component: 100  -  total flux cleaned = -0.00050161 Jy
! Component: 150  -  total flux cleaned = -0.000802464 Jy
! Component: 200  -  total flux cleaned = -0.00109025 Jy
! Total flux subtracted in 200 components = -0.00109025 Jy
! Clean residual min=-0.010788 max=0.012737 Jy/beam
! Clean residual mean=-0.000037 rms=0.002975 Jy/beam
! Combined flux in latest and established models = 2.04367 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 96 components and 2.04367 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=0.193556Jy  sigma=2.409797
! Fit after  self-cal, rms=0.193522Jy  sigma=2.409616
! 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=0.193522Jy  sigma=2.409616
! Fit after  self-cal, rms=0.193520Jy  sigma=2.409116
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.811 mas, bmaj=6.989 mas, bpa=63.77 degrees
! Estimated noise=1.60113 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00492831 Jy
! Component: 100  -  total flux cleaned = -0.00590818 Jy
! Component: 150  -  total flux cleaned = -0.00640818 Jy
! Component: 200  -  total flux cleaned = -0.00670507 Jy
! Total flux subtracted in 200 components = -0.00670507 Jy
! Clean residual min=-0.016751 max=0.018236 Jy/beam
! Clean residual mean=-0.000106 rms=0.005543 Jy/beam
! Combined flux in latest and established models = 2.03696 Jy
selfcal
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 114 components and 2.03696 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=0.193347Jy  sigma=2.408975
! Fit after  self-cal, rms=0.193294Jy  sigma=2.408363
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 = -0.000195139 Jy
! Component: 100  -  total flux cleaned = -0.000359178 Jy
! Component: 150  -  total flux cleaned = -0.000357325 Jy
! Component: 200  -  total flux cleaned = -0.000487442 Jy
! Total flux subtracted in 200 components = -0.000487442 Jy
! Clean residual min=-0.016512 max=0.017882 Jy/beam
! Clean residual mean=-0.000107 rms=0.005387 Jy/beam
! Combined flux in latest and established models = 2.03647 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 118 components and 2.03647 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=0.193214Jy  sigma=2.408455
! Fit after  self-cal, rms=0.193168Jy  sigma=2.407850
! 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=0.7163 mas, bmaj=4.674 mas, bpa=64.69 degrees
! Estimated noise=1.09488 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.7163 x 4.674 at 64.69 degrees (North through East)
! Clean map  min=-0.010415  max=1.6895 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=0.193168Jy  sigma=2.407850
! Fit after  self-cal, rms=0.181271Jy  sigma=2.228691
! Inverting map and beam 
! Estimated beam: bmin=0.7142 mas, bmaj=4.67 mas, bpa=64.6 degrees
! Estimated noise=1.07076 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.0265739 Jy
! Component: 100  -  total flux cleaned = -0.0346349 Jy
! Component: 150  -  total flux cleaned = -0.036027 Jy
! Component: 200  -  total flux cleaned = -0.0355836 Jy
! Total flux subtracted in 200 components = -0.0355836 Jy
! Clean residual min=-0.016249 max=0.015354 Jy/beam
! Clean residual mean=-0.000048 rms=0.003945 Jy/beam
! Combined flux in latest and established models = 2.00089 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 129 components and 2.00089 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=0.177249Jy  sigma=2.174418
! Fit after  self-cal, rms=0.177213Jy  sigma=2.174138
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000752565 Jy
! Component: 100  -  total flux cleaned = 0.000379916 Jy
! Component: 150  -  total flux cleaned = 0.000537876 Jy
! Component: 200  -  total flux cleaned = 0.000681958 Jy
! Total flux subtracted in 200 components = 0.000681958 Jy
! Clean residual min=-0.015230 max=0.013884 Jy/beam
! Clean residual mean=-0.000047 rms=0.003811 Jy/beam
! Combined flux in latest and established models = 2.00157 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 134 components and 2.00157 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=0.176924Jy  sigma=2.169301
! Fit after  self-cal, rms=0.176900Jy  sigma=2.169106
! 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=0.176900Jy  sigma=2.169106
! Fit after  self-cal, rms=0.173456Jy  sigma=2.119031
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=0.5766 mas, bmaj=3.907 mas, bpa=64.22 degrees
! Estimated noise=1.73828 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 1.19884 Jy
! Component: 100  -  total flux cleaned = 1.51773 Jy
! Component: 150  -  total flux cleaned = 1.67408 Jy
! Component: 200  -  total flux cleaned = 1.75555 Jy
! Total flux subtracted in 200 components = 1.75555 Jy
! Clean residual min=-0.031011 max=0.041257 Jy/beam
! Clean residual mean=-0.000146 rms=0.008661 Jy/beam
! Combined flux in latest and established models = 1.75555 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 11 model components to the UV plane model.
! The established model now contains 11 components and 1.75555 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.7132 mas, bmaj=4.668 mas, bpa=64.56 degrees
! Estimated noise=1.05116 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 = 0.0794173 Jy
! Component: 100  -  total flux cleaned = 0.126098 Jy
! Component: 150  -  total flux cleaned = 0.156065 Jy
! Component: 200  -  total flux cleaned = 0.176113 Jy
! Total flux subtracted in 200 components = 0.176113 Jy
! Clean residual min=-0.018713 max=0.020533 Jy/beam
! Clean residual mean=-0.000112 rms=0.005049 Jy/beam
! Combined flux in latest and established models = 1.93166 Jy
! Adding 35 model components to the UV plane model.
! The established model now contains 41 components and 1.93166 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=1.808 mas, bmaj=6.996 mas, bpa=63.69 degrees
! Estimated noise=1.54899 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0228871 Jy
! Component: 100  -  total flux cleaned = 0.0258285 Jy
! Component: 150  -  total flux cleaned = 0.0277459 Jy
! Component: 200  -  total flux cleaned = 0.0295378 Jy
! Total flux subtracted in 200 components = 0.0295378 Jy
! Clean residual min=-0.022289 max=0.024373 Jy/beam
! Clean residual mean=-0.000132 rms=0.008102 Jy/beam
! Combined flux in latest and established models = 1.9612 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 = 0.000955779 Jy
! Component: 100  -  total flux cleaned = 0.000954533 Jy
! Component: 150  -  total flux cleaned = 0.0011516 Jy
! Component: 200  -  total flux cleaned = 0.000971301 Jy
! Total flux subtracted in 200 components = 0.000971301 Jy
! Clean residual min=-0.021157 max=0.023020 Jy/beam
! Clean residual mean=-0.000125 rms=0.007864 Jy/beam
! Combined flux in latest and established models = 1.96217 Jy
! Adding 26 model components to the UV plane model.
! The established model now contains 64 components and 1.96217 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.7132 mas, bmaj=4.668 mas, bpa=64.56 degrees
! Estimated noise=1.05116 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00185333 Jy
! Component: 100  -  total flux cleaned = -0.000505938 Jy
! Component: 150  -  total flux cleaned = 0.000391707 Jy
! Component: 200  -  total flux cleaned = 0.000925032 Jy
! Total flux subtracted in 200 components = 0.000925032 Jy
! Clean residual min=-0.016391 max=0.016247 Jy/beam
! Clean residual mean=-0.000047 rms=0.003942 Jy/beam
! Combined flux in latest and established models = 1.96309 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 73 components and 1.96309 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=0.170327Jy  sigma=2.081343
! Fit after  self-cal, rms=0.170274Jy  sigma=2.079955
wmodel /J1800+7828_X_map.mod
! wmodel: Unable to open new model file: /J1800+7828_X_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219a_uvs/J1800+7828_X_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.7132 x 4.668 at 64.56 degrees (North through East)
! Clean map  min=-0.014712  max=1.6297 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J1800+7828_X_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 1.62974 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00392714 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.722902 0.722902 1.4458 2.89161 5.78322 11.5664 23.1329 46.2657 92.5315
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0117 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       1.629 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  414.994 
quit
! Quitting program
! Log file /scr/pima/bg219a_uvs/J1800+7828_X_dfm.log closed on Fri May 20 00:17:10 2016