! Started logfile: /scr/pima/bg219b_uvs/J1753+2848_S_dfm.log on Thu May 19 20:30:05 2016
float field_size
field_size =  1024
float field_cell
field_cell =   0.5000
float taper_size
taper_size =   20.0
float freq
freq       =    2.22000
obs     /scr/pima/bg219b_uvs/J1753+2848_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219b_uvs/J1753+2848_S_uva.fits
! AN table 1: 26 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.738462 visibilities/baseline/integration-bin.
! Found source: J1753+2848
! 
! 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     2.22e+09      3.2e+07          1      3.2e+07
!  02        2    2.252e+09      3.2e+07          1      3.2e+07
!  03        3    2.284e+09      3.2e+07          1      3.2e+07
!  04        4    2.348e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 54 lines of history.
! 
! Reading 3456 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 = 0.5 
print "taper_size =", taper_size
! taper_size = 20 
![@/opt64/bin/pima_mupet_01.dfm J1753+2848_S]
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 0.500x0.500 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.
! 
! Fit before self-cal, rms=1.480478Jy  sigma=26.653142
! Fit after  self-cal, rms=0.111674Jy  sigma=1.930821
! 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=3.09 mas, bmaj=5.784 mas, bpa=-0.5786 degrees
! Estimated noise=0.943975 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 = 0.798466 Jy
! Component: 100  -  total flux cleaned = 0.975464 Jy
! Total flux subtracted in 100 components = 0.975464 Jy
! Clean residual min=-0.020345 max=0.057698 Jy/beam
! Clean residual mean=0.000073 rms=0.005161 Jy/beam
! Combined flux in latest and established models = 0.975464 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 5 components and 0.975464 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.122900Jy  sigma=2.110535
! Fit after  self-cal, rms=0.122889Jy  sigma=2.110417
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.055907 Jy
! Component: 100  -  total flux cleaned = 0.0809571 Jy
! Total flux subtracted in 100 components = 0.0809571 Jy
! Clean residual min=-0.015624 max=0.014100 Jy/beam
! Clean residual mean=0.000058 rms=0.003073 Jy/beam
! Combined flux in latest and established models = 1.05642 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 13 components and 1.05642 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.089936Jy  sigma=1.523984
! Fit after  self-cal, rms=0.089873Jy  sigma=1.523116
! 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=3.788 mas, bmaj=6.846 mas, bpa=-0.8491 degrees
! Estimated noise=0.752031 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 (5.5, 0.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0213397 Jy
! Component: 100  -  total flux cleaned = 0.03451 Jy
! Component: 150  -  total flux cleaned = 0.0435933 Jy
! Component: 200  -  total flux cleaned = 0.0494844 Jy
! Total flux subtracted in 200 components = 0.0494844 Jy
! Clean residual min=-0.009268 max=0.011420 Jy/beam
! Clean residual mean=0.000052 rms=0.002553 Jy/beam
! Combined flux in latest and established models = 1.10591 Jy
! Performing phase self-cal
! Adding 35 model components to the UV plane model.
! The established model now contains 45 components and 1.1059 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.083590Jy  sigma=1.424000
! Fit after  self-cal, rms=0.083239Jy  sigma=1.417453
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.788 x 6.846 at -0.8491 degrees (North through East)
! Clean map  min=-0.008814  max=1.0329 Jy/beam
if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val
! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2.
! Selfcal phase corrections will not be limited.
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        0.98     HN        1.00     KP        1.00     
!   LA        0.99     MK        1.03     NL        0.99     OV        1.00     
!   PT        1.02     SC        0.99     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.01     HN        1.01     KP        1.00     
!   LA        0.98     MK        1.04     NL        0.99     OV        1.01     
!   PT        1.02     SC        1.03     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        0.99     HN        0.98     KP        1.01     
!   LA        0.96     MK        1.04     NL        1.12     OV        0.98     
!   PT        0.98     SC        0.99     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.93     HN        0.99     KP        1.00     
!   LA        0.97     MK        1.04     NL        0.98     OV        0.98     
!   PT        0.97     SC        0.97     
! 
! 
! Fit before self-cal, rms=0.083239Jy  sigma=1.417453
! Fit after  self-cal, rms=0.072710Jy  sigma=1.191660
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.818 mas, bmaj=6.862 mas, bpa=-0.4905 degrees
! Estimated noise=0.751667 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 = -0.00461858 Jy
! Component: 100  -  total flux cleaned = -0.00570162 Jy
! Component: 150  -  total flux cleaned = -0.00595696 Jy
! Component: 200  -  total flux cleaned = -0.00607832 Jy
! Total flux subtracted in 200 components = -0.00607832 Jy
! Clean residual min=-0.007629 max=0.006842 Jy/beam
! Clean residual mean=0.000056 rms=0.001906 Jy/beam
! Combined flux in latest and established models = 1.09983 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 61 components and 1.09983 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.072078Jy  sigma=1.182213
! Fit after  self-cal, rms=0.072059Jy  sigma=1.181824
! 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=0.072059Jy  sigma=1.181824
! Fit after  self-cal, rms=0.059077Jy  sigma=0.977220
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.808 mas, bmaj=6.864 mas, bpa=-0.7121 degrees
! Estimated noise=0.750574 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000238448 Jy
! Component: 100  -  total flux cleaned = 0.000163541 Jy
! Component: 150  -  total flux cleaned = 0.000288303 Jy
! Component: 200  -  total flux cleaned = 0.000402629 Jy
! Total flux subtracted in 200 components = 0.000402629 Jy
! Clean residual min=-0.003839 max=0.004191 Jy/beam
! Clean residual mean=0.000023 rms=0.000972 Jy/beam
! Combined flux in latest and established models = 1.10023 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 80 components and 1.10023 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058927Jy  sigma=0.974672
! Fit after  self-cal, rms=0.058915Jy  sigma=0.974509
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 = 0.000123436 Jy
! Component: 100  -  total flux cleaned = 0.000224191 Jy
! Component: 150  -  total flux cleaned = 0.00031746 Jy
! Component: 200  -  total flux cleaned = 0.000447347 Jy
! Total flux subtracted in 200 components = 0.000447347 Jy
! Clean residual min=-0.003806 max=0.004122 Jy/beam
! Clean residual mean=0.000023 rms=0.000962 Jy/beam
! Combined flux in latest and established models = 1.10068 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 82 components and 1.10068 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058839Jy  sigma=0.973322
! Fit after  self-cal, rms=0.058833Jy  sigma=0.973273
! 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=0.058833Jy  sigma=0.973273
! Fit after  self-cal, rms=0.058029Jy  sigma=0.961291
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.808 mas, bmaj=6.862 mas, bpa=-0.7073 degrees
! Estimated noise=0.75063 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000294579 Jy
! Component: 100  -  total flux cleaned = 0.000480502 Jy
! Component: 150  -  total flux cleaned = 0.000522628 Jy
! Component: 200  -  total flux cleaned = 0.000521046 Jy
! Total flux subtracted in 200 components = 0.000521046 Jy
! Clean residual min=-0.003257 max=0.003821 Jy/beam
! Clean residual mean=0.000021 rms=0.000915 Jy/beam
! Combined flux in latest and established models = 1.1012 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 90 components and 1.1012 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.057964Jy  sigma=0.960233
! Fit after  self-cal, rms=0.057959Jy  sigma=0.960203
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 = 4.02607e-05 Jy
! Component: 100  -  total flux cleaned = 7.67977e-05 Jy
! Component: 150  -  total flux cleaned = 0.000110737 Jy
! Component: 200  -  total flux cleaned = 0.000142743 Jy
! Total flux subtracted in 200 components = 0.000142743 Jy
! Clean residual min=-0.003205 max=0.003762 Jy/beam
! Clean residual mean=0.000021 rms=0.000910 Jy/beam
! Combined flux in latest and established models = 1.10134 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 94 components and 1.10134 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.057922Jy  sigma=0.959613
! Fit after  self-cal, rms=0.057919Jy  sigma=0.959600
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 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=0.057919Jy  sigma=0.959600
! Fit after  self-cal, rms=0.057510Jy  sigma=0.953260
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.758 mas, bmaj=9.918 mas, bpa=4.553 degrees
! Estimated noise=0.894627 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000104741 Jy
! Component: 100  -  total flux cleaned = -8.27093e-05 Jy
! Component: 150  -  total flux cleaned = -0.000101167 Jy
! Component: 200  -  total flux cleaned = -0.000118565 Jy
! Total flux subtracted in 200 components = -0.000118565 Jy
! Clean residual min=-0.004318 max=0.004228 Jy/beam
! Clean residual mean=0.000039 rms=0.001298 Jy/beam
! Combined flux in latest and established models = 1.10122 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 101 components and 1.10122 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.057494Jy  sigma=0.953246
! Fit after  self-cal, rms=0.057494Jy  sigma=0.953224
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 = 3.3382e-05 Jy
! Component: 100  -  total flux cleaned = 1.66552e-05 Jy
! Component: 150  -  total flux cleaned = 1.51981e-06 Jy
! Component: 200  -  total flux cleaned = -2.62777e-05 Jy
! Total flux subtracted in 200 components = -2.62777e-05 Jy
! Clean residual min=-0.004304 max=0.004233 Jy/beam
! Clean residual mean=0.000039 rms=0.001294 Jy/beam
! Combined flux in latest and established models = 1.1012 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 108 components and 1.1012 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.057486Jy  sigma=0.953179
! Fit after  self-cal, rms=0.057486Jy  sigma=0.953164
! 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=3.807 mas, bmaj=6.861 mas, bpa=-0.7125 degrees
! Estimated noise=0.750616 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.807 x 6.861 at -0.7125 degrees (North through East)
! Clean map  min=-0.0030935  max=1.0308 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=0.057486Jy  sigma=0.953164
! Fit after  self-cal, rms=0.052268Jy  sigma=0.845377
! Inverting map and beam 
! Estimated beam: bmin=3.807 mas, bmaj=6.861 mas, bpa=-0.7041 degrees
! Estimated noise=0.750317 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000326181 Jy
! Component: 100  -  total flux cleaned = -0.000478411 Jy
! Component: 150  -  total flux cleaned = -0.000578575 Jy
! Component: 200  -  total flux cleaned = -0.000640222 Jy
! Total flux subtracted in 200 components = -0.000640222 Jy
! Clean residual min=-0.003172 max=0.003536 Jy/beam
! Clean residual mean=0.000019 rms=0.000856 Jy/beam
! Combined flux in latest and established models = 1.10056 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 123 components and 1.10056 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.052228Jy  sigma=0.844445
! Fit after  self-cal, rms=0.052227Jy  sigma=0.844433
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -2.77202e-05 Jy
! Component: 100  -  total flux cleaned = -8.45972e-05 Jy
! Component: 150  -  total flux cleaned = -0.000110843 Jy
! Component: 200  -  total flux cleaned = -0.0001368 Jy
! Total flux subtracted in 200 components = -0.0001368 Jy
! Clean residual min=-0.003220 max=0.003493 Jy/beam
! Clean residual mean=0.000019 rms=0.000855 Jy/beam
! Combined flux in latest and established models = 1.10042 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 126 components and 1.10042 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.052202Jy  sigma=0.843981
! Fit after  self-cal, rms=0.052203Jy  sigma=0.843977
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.052203Jy  sigma=0.843977
! Fit after  self-cal, rms=0.052187Jy  sigma=0.843893
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=3.103 mas, bmaj=5.794 mas, bpa=-0.406 degrees
! Estimated noise=0.941679 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.796495 Jy
! Component: 100  -  total flux cleaned = 0.972078 Jy
! Component: 150  -  total flux cleaned = 1.02543 Jy
! Component: 200  -  total flux cleaned = 1.049 Jy
! Total flux subtracted in 200 components = 1.049 Jy
! Clean residual min=-0.006046 max=0.011204 Jy/beam
! Clean residual mean=0.000024 rms=0.001657 Jy/beam
! Combined flux in latest and established models = 1.049 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 15 model components to the UV plane model.
! The established model now contains 15 components and 1.049 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.807 mas, bmaj=6.861 mas, bpa=-0.7066 degrees
! Estimated noise=0.750095 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 = 0.0191941 Jy
! Component: 100  -  total flux cleaned = 0.0299955 Jy
! Component: 150  -  total flux cleaned = 0.0369254 Jy
! Component: 200  -  total flux cleaned = 0.0415836 Jy
! Total flux subtracted in 200 components = 0.0415836 Jy
! Clean residual min=-0.003685 max=0.004065 Jy/beam
! Clean residual mean=0.000018 rms=0.000979 Jy/beam
! Combined flux in latest and established models = 1.09059 Jy
! Adding 38 model components to the UV plane model.
! The established model now contains 46 components and 1.09059 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.762 mas, bmaj=9.918 mas, bpa=4.565 degrees
! Estimated noise=0.893733 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00416586 Jy
! Component: 100  -  total flux cleaned = 0.00643433 Jy
! Component: 150  -  total flux cleaned = 0.00722769 Jy
! Component: 200  -  total flux cleaned = 0.00781254 Jy
! Total flux subtracted in 200 components = 0.00781254 Jy
! Clean residual min=-0.004619 max=0.004063 Jy/beam
! Clean residual mean=0.000036 rms=0.001285 Jy/beam
! Combined flux in latest and established models = 1.0984 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 = 0.000436155 Jy
! Component: 100  -  total flux cleaned = 0.000690049 Jy
! Component: 150  -  total flux cleaned = 0.000893764 Jy
! Component: 200  -  total flux cleaned = 0.000989203 Jy
! Total flux subtracted in 200 components = 0.000989203 Jy
! Clean residual min=-0.004529 max=0.004028 Jy/beam
! Clean residual mean=0.000036 rms=0.001265 Jy/beam
! Combined flux in latest and established models = 1.09939 Jy
! Adding 61 model components to the UV plane model.
! The established model now contains 105 components and 1.09939 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.807 mas, bmaj=6.861 mas, bpa=-0.7066 degrees
! Estimated noise=0.750095 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000318608 Jy
! Component: 100  -  total flux cleaned = -0.000256797 Jy
! Component: 150  -  total flux cleaned = -0.00014144 Jy
! Component: 200  -  total flux cleaned = -0.000141922 Jy
! Total flux subtracted in 200 components = -0.000141922 Jy
! Clean residual min=-0.003450 max=0.003755 Jy/beam
! Clean residual mean=0.000019 rms=0.000873 Jy/beam
! Combined flux in latest and established models = 1.09925 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 117 components and 1.09925 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.052418Jy  sigma=0.847787
! Fit after  self-cal, rms=0.052413Jy  sigma=0.847615
wmodel /J1753+2848_S_map.mod
! wmodel: Unable to open new model file: /J1753+2848_S_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219b_uvs/J1753+2848_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.807 x 6.861 at -0.7066 degrees (North through East)
! Clean map  min=-0.0034378  max=1.0303 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1753+2848_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 1.03033 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000872061 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.253916 0.253916 0.507832 1.01566 2.03133 4.06266 8.12532 16.2506 32.5013 65.0025
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0026 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       1.03 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  1181.49 
quit
! Quitting program
! Log file /scr/pima/bg219b_uvs/J1753+2848_S_dfm.log closed on Thu May 19 20:30:07 2016