! Started logfile: /scr/pima/bg219e_uvs/J2020+294A_S_uvs.log on Thu Apr  7 06:52:26 2016
obs /scr/pima/bg219e_uvs/J2020+294A_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219e_uvs/J2020+294A_S_uva.fits
! AN table 1: 62 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.827509 visibilities/baseline/integration-bin.
! Found source: J2020+294A
! 
! 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 7388 visibilities.
select rr, 1,2,3,4,6,7,8 
! 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 
![@/home/lpetrov/bin/01_muppet /scr/pima/bg219e_uvs/J2020+294A_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 57 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 57 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 57 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 57 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.154785Jy  sigma=22.646701
! Fit after  self-cal, rms=0.709868Jy  sigma=14.905012
! 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=4.219 mas, bmaj=6.617 mas, bpa=25.39 degrees
! Estimated noise=0.687976 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 = 0.225695 Jy
! Component: 100  -  total flux cleaned = 0.346538 Jy
! Total flux subtracted in 100 components = 0.346538 Jy
! Clean residual min=-0.037661 max=0.085027 Jy/beam
! Clean residual mean=-0.000266 rms=0.013849 Jy/beam
! Combined flux in latest and established models = 0.346538 Jy
! Performing phase self-cal
! Adding 34 model components to the UV plane model.
! The established model now contains 34 components and 0.346538 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.353780Jy  sigma=5.655573
! Fit after  self-cal, rms=0.352905Jy  sigma=5.634355
! 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=5.213 mas, bmaj=7.27 mas, bpa=28.18 degrees
! Estimated noise=0.45641 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 (-6, 0).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.159851 Jy
! Component: 100  -  total flux cleaned = 0.271109 Jy
! Component: 150  -  total flux cleaned = 0.353806 Jy
! Component: 200  -  total flux cleaned = 0.416545 Jy
! Total flux subtracted in 200 components = 0.416545 Jy
! Clean residual min=-0.032647 max=0.060976 Jy/beam
! Clean residual mean=-0.000205 rms=0.011511 Jy/beam
! Combined flux in latest and established models = 0.763083 Jy
! Performing phase self-cal
! Adding 103 model components to the UV plane model.
! The established model now contains 135 components and 0.763083 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.208784Jy  sigma=3.263960
! Fit after  self-cal, rms=0.204704Jy  sigma=3.191403
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 5.213 x 7.27 at 28.18 degrees (North through East)
! Clean map  min=-0.029636  max=0.32207 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        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    NL        1.00*    OV        1.00*    PT        1.00*    
!   SC        1.00*    
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    NL        1.00*    OV        1.00*    PT        1.00*    
!   SC        1.00*    
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    NL        1.00*    OV        1.00*    PT        1.00*    
!   SC        1.00*    
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    NL        1.00*    OV        1.00*    PT        1.00*    
!   SC        1.00*    
! 
! 
! Fit before self-cal, rms=0.204704Jy  sigma=3.191403
! Fit after  self-cal, rms=0.204704Jy  sigma=3.191403
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=5.213 mas, bmaj=7.27 mas, bpa=28.18 degrees
! Estimated noise=0.45641 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 = 0.0549823 Jy
! Component: 100  -  total flux cleaned = 0.0969489 Jy
! Component: 150  -  total flux cleaned = 0.131446 Jy
! Component: 200  -  total flux cleaned = 0.160171 Jy
! Total flux subtracted in 200 components = 0.160171 Jy
! Clean residual min=-0.027324 max=0.040558 Jy/beam
! Clean residual mean=-0.000129 rms=0.008618 Jy/beam
! Combined flux in latest and established models = 0.923254 Jy
! Performing phase self-cal
! Adding 96 model components to the UV plane model.
! The established model now contains 216 components and 0.923254 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.173290Jy  sigma=2.725092
! Fit after  self-cal, rms=0.171371Jy  sigma=2.694975
! 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=0.171371Jy  sigma=2.694975
! Fit after  self-cal, rms=0.167712Jy  sigma=2.640134
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=5.235 mas, bmaj=7.276 mas, bpa=28.25 degrees
! Estimated noise=0.451299 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0256481 Jy
! Component: 100  -  total flux cleaned = 0.04472 Jy
! Component: 150  -  total flux cleaned = 0.060485 Jy
! Component: 200  -  total flux cleaned = 0.0738452 Jy
! Total flux subtracted in 200 components = 0.0738452 Jy
! Clean residual min=-0.025031 max=0.030147 Jy/beam
! Clean residual mean=-0.000085 rms=0.007213 Jy/beam
! Combined flux in latest and established models = 0.997099 Jy
selfcal
! Performing phase self-cal
! Adding 53 model components to the UV plane model.
! The established model now contains 256 components and 0.997099 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.159559Jy  sigma=2.532370
! Fit after  self-cal, rms=0.158577Jy  sigma=2.520256
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 = 0.0146839 Jy
! Component: 100  -  total flux cleaned = 0.0258419 Jy
! Component: 150  -  total flux cleaned = 0.034857 Jy
! Component: 200  -  total flux cleaned = 0.0424734 Jy
! Total flux subtracted in 200 components = 0.0424734 Jy
! Clean residual min=-0.024941 max=0.025641 Jy/beam
! Clean residual mean=-0.000070 rms=0.006905 Jy/beam
! Combined flux in latest and established models = 1.03957 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 270 components and 1.03957 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.155552Jy  sigma=2.487962
! Fit after  self-cal, rms=0.155012Jy  sigma=2.482805
! 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=0.155012Jy  sigma=2.482805
! Fit after  self-cal, rms=0.154694Jy  sigma=2.434070
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=5.232 mas, bmaj=7.301 mas, bpa=28.51 degrees
! Estimated noise=0.454101 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00821593 Jy
! Component: 100  -  total flux cleaned = 0.0132724 Jy
! Component: 150  -  total flux cleaned = 0.0168058 Jy
! Component: 200  -  total flux cleaned = 0.0195376 Jy
! Total flux subtracted in 200 components = 0.0195376 Jy
! Clean residual min=-0.024848 max=0.022956 Jy/beam
! Clean residual mean=-0.000062 rms=0.006665 Jy/beam
! Combined flux in latest and established models = 1.05911 Jy
selfcal
! Performing phase self-cal
! Adding 36 model components to the UV plane model.
! The established model now contains 284 components and 1.05911 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.153748Jy  sigma=2.422183
! Fit after  self-cal, rms=0.153488Jy  sigma=2.420324
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 = 0.00335317 Jy
! Component: 100  -  total flux cleaned = 0.00617611 Jy
! Component: 150  -  total flux cleaned = 0.00856629 Jy
! Component: 200  -  total flux cleaned = 0.0101891 Jy
! Total flux subtracted in 200 components = 0.0101891 Jy
! Clean residual min=-0.024905 max=0.022926 Jy/beam
! Clean residual mean=-0.000058 rms=0.006615 Jy/beam
! Combined flux in latest and established models = 1.0693 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 295 components and 1.0693 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.153048Jy  sigma=2.414101
! Fit after  self-cal, rms=0.152864Jy  sigma=2.413214
! 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=0.152864Jy  sigma=2.413214
! Fit after  self-cal, rms=0.152910Jy  sigma=2.411576
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.221 mas, bmaj=9.133 mas, bpa=-3.815 degrees
! Estimated noise=0.531685 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0115442 Jy
! Component: 100  -  total flux cleaned = 0.0193566 Jy
! Component: 150  -  total flux cleaned = 0.0253652 Jy
! Component: 200  -  total flux cleaned = 0.0284809 Jy
! Total flux subtracted in 200 components = 0.0284809 Jy
! Clean residual min=-0.036052 max=0.035647 Jy/beam
! Clean residual mean=-0.000103 rms=0.010131 Jy/beam
! Combined flux in latest and established models = 1.09778 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 304 components and 1.09778 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.152196Jy  sigma=2.424907
! Fit after  self-cal, rms=0.152087Jy  sigma=2.422737
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 = 0.00373375 Jy
! Component: 100  -  total flux cleaned = 0.00493623 Jy
! Component: 150  -  total flux cleaned = 0.00572632 Jy
! Component: 200  -  total flux cleaned = 0.00691422 Jy
! Total flux subtracted in 200 components = 0.00691422 Jy
! Clean residual min=-0.036014 max=0.036038 Jy/beam
! Clean residual mean=-0.000102 rms=0.010081 Jy/beam
! Combined flux in latest and established models = 1.10469 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 313 components and 1.10469 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.151930Jy  sigma=2.425377
! Fit after  self-cal, rms=0.151906Jy  sigma=2.424652
! 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=5.228 mas, bmaj=7.303 mas, bpa=28.39 degrees
! Estimated noise=0.453754 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 5.228 x 7.303 at 28.39 degrees (North through East)
! Clean map  min=-0.025793  max=0.29758 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=4.226 mas, bmaj=6.634 mas, bpa=25.49 degrees
! Estimated noise=0.685952 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.222325 Jy
! Component: 100  -  total flux cleaned = 0.348842 Jy
! Component: 150  -  total flux cleaned = 0.44295 Jy
! Component: 200  -  total flux cleaned = 0.51889 Jy
! Total flux subtracted in 200 components = 0.51889 Jy
! Clean residual min=-0.029077 max=0.048821 Jy/beam
! Clean residual mean=-0.000205 rms=0.010543 Jy/beam
! Combined flux in latest and established models = 0.51889 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 87 model components to the UV plane model.
! The established model now contains 87 components and 0.51889 Jy
! Inverting map and beam 
! Estimated beam: bmin=5.228 mas, bmaj=7.303 mas, bpa=28.39 degrees
! Estimated noise=0.453754 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 = 0.111821 Jy
! Component: 100  -  total flux cleaned = 0.194193 Jy
! Component: 150  -  total flux cleaned = 0.257818 Jy
! Component: 200  -  total flux cleaned = 0.308718 Jy
! Total flux subtracted in 200 components = 0.308718 Jy
! Clean residual min=-0.029619 max=0.039453 Jy/beam
! Clean residual mean=-0.000166 rms=0.009474 Jy/beam
! Combined flux in latest and established models = 0.827608 Jy
! Adding 120 model components to the UV plane model.
! The established model now contains 199 components and 0.827608 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=8.221 mas, bmaj=9.133 mas, bpa=-3.815 degrees
! Estimated noise=0.531685 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0672672 Jy
! Component: 100  -  total flux cleaned = 0.116883 Jy
! Component: 150  -  total flux cleaned = 0.15437 Jy
! Component: 200  -  total flux cleaned = 0.183231 Jy
! Total flux subtracted in 200 components = 0.183231 Jy
! Clean residual min=-0.038356 max=0.035140 Jy/beam
! Clean residual mean=-0.000162 rms=0.010907 Jy/beam
! Combined flux in latest and established models = 1.01084 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 = 0.0225028 Jy
! Component: 100  -  total flux cleaned = 0.040136 Jy
! Component: 150  -  total flux cleaned = 0.0539995 Jy
! Component: 200  -  total flux cleaned = 0.064911 Jy
! Total flux subtracted in 200 components = 0.064911 Jy
! Clean residual min=-0.037484 max=0.035074 Jy/beam
! Clean residual mean=-0.000119 rms=0.010246 Jy/beam
! Combined flux in latest and established models = 1.07575 Jy
! Adding 103 model components to the UV plane model.
! The established model now contains 275 components and 1.07575 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=5.228 mas, bmaj=7.303 mas, bpa=28.39 degrees
! Estimated noise=0.453754 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0035258 Jy
! Component: 100  -  total flux cleaned = 0.00614183 Jy
! Component: 150  -  total flux cleaned = 0.00715979 Jy
! Component: 200  -  total flux cleaned = 0.00672082 Jy
! Total flux subtracted in 200 components = 0.00672082 Jy
! Clean residual min=-0.026784 max=0.023576 Jy/beam
! Clean residual mean=-0.000056 rms=0.006730 Jy/beam
! Combined flux in latest and established models = 1.08247 Jy
selfcal
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 289 components and 1.08247 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.153639Jy  sigma=2.443926
! Fit after  self-cal, rms=0.153474Jy  sigma=2.441309
wmodel /scr/pima/bg219e_uvs/J2020+294A_S_map.mod
! Writing 289 model components to file: /scr/pima/bg219e_uvs/J2020+294A_S_map.mod
wobs /scr/pima/bg219e_uvs/J2020+294A_S_uvs.fits
! Writing UV FITS file: /scr/pima/bg219e_uvs/J2020+294A_S_uvs.fits
wwins /scr/pima/bg219e_uvs/J2020+294A_S_map.win
! wwins: Wrote 2 windows to /scr/pima/bg219e_uvs/J2020+294A_S_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 = -0.00402341 Jy
! Component: 100  -  total flux cleaned = -0.00200257 Jy
! Component: 150  -  total flux cleaned = -0.00048973 Jy
! Component: 200  -  total flux cleaned = 0.000962349 Jy
! Component: 250  -  total flux cleaned = 0.00235301 Jy
! Component: 300  -  total flux cleaned = 0.003345 Jy
! Component: 350  -  total flux cleaned = 0.00301873 Jy
! Component: 400  -  total flux cleaned = 0.00485112 Jy
! Component: 450  -  total flux cleaned = 0.00543748 Jy
! Component: 500  -  total flux cleaned = 0.00630031 Jy
! Component: 550  -  total flux cleaned = 0.00742129 Jy
! Component: 600  -  total flux cleaned = 0.00769081 Jy
! Component: 650  -  total flux cleaned = 0.00823156 Jy
! Component: 700  -  total flux cleaned = 0.00875107 Jy
! Component: 750  -  total flux cleaned = 0.00900905 Jy
! Component: 800  -  total flux cleaned = 0.00851597 Jy
! Component: 850  -  total flux cleaned = 0.00901132 Jy
! Component: 900  -  total flux cleaned = 0.00924935 Jy
! Component: 950  -  total flux cleaned = 0.0094805 Jy
! Component: 1000  -  total flux cleaned = 0.00879294 Jy
! Component: 1050  -  total flux cleaned = 0.0087954 Jy
! Component: 1100  -  total flux cleaned = 0.00879681 Jy
! Component: 1150  -  total flux cleaned = 0.00858105 Jy
! Component: 1200  -  total flux cleaned = 0.00858679 Jy
! Component: 1250  -  total flux cleaned = 0.00879478 Jy
! Component: 1300  -  total flux cleaned = 0.00838486 Jy
! Component: 1350  -  total flux cleaned = 0.00818038 Jy
! Component: 1400  -  total flux cleaned = 0.00758722 Jy
! Component: 1450  -  total flux cleaned = 0.00720056 Jy
! Component: 1500  -  total flux cleaned = 0.00720219 Jy
! Component: 1550  -  total flux cleaned = 0.00663744 Jy
! Component: 1600  -  total flux cleaned = 0.00589876 Jy
! Component: 1650  -  total flux cleaned = 0.00590105 Jy
! Component: 1700  -  total flux cleaned = 0.00607762 Jy
! Component: 1750  -  total flux cleaned = 0.00607293 Jy
! Component: 1800  -  total flux cleaned = 0.00554778 Jy
! Component: 1850  -  total flux cleaned = 0.00589315 Jy
! Component: 1900  -  total flux cleaned = 0.00639987 Jy
! Component: 1950  -  total flux cleaned = 0.00573079 Jy
! Component: 2000  -  total flux cleaned = 0.00639325 Jy
! Component: 2050  -  total flux cleaned = 0.00671592 Jy
! Component: 2100  -  total flux cleaned = 0.00687759 Jy
! Component: 2150  -  total flux cleaned = 0.00719635 Jy
! Component: 2200  -  total flux cleaned = 0.00750767 Jy
! Component: 2250  -  total flux cleaned = 0.00812214 Jy
! Component: 2300  -  total flux cleaned = 0.0079715 Jy
! Component: 2350  -  total flux cleaned = 0.00857605 Jy
! Component: 2400  -  total flux cleaned = 0.00902233 Jy
! Component: 2450  -  total flux cleaned = 0.00917123 Jy
! Component: 2500  -  total flux cleaned = 0.0100419 Jy
! Component: 2550  -  total flux cleaned = 0.0101857 Jy
! Component: 2600  -  total flux cleaned = 0.0106107 Jy
! Component: 2650  -  total flux cleaned = 0.0108902 Jy
! Component: 2700  -  total flux cleaned = 0.0107523 Jy
! Component: 2750  -  total flux cleaned = 0.0113018 Jy
! Component: 2800  -  total flux cleaned = 0.0110319 Jy
! Component: 2850  -  total flux cleaned = 0.0113026 Jy
! Component: 2900  -  total flux cleaned = 0.0114374 Jy
! Component: 2950  -  total flux cleaned = 0.0111775 Jy
! Component: 3000  -  total flux cleaned = 0.011827 Jy
! Component: 3050  -  total flux cleaned = 0.0119548 Jy
! Component: 3100  -  total flux cleaned = 0.0118277 Jy
! Component: 3150  -  total flux cleaned = 0.0120787 Jy
! Component: 3200  -  total flux cleaned = 0.0120779 Jy
! Component: 3250  -  total flux cleaned = 0.0122001 Jy
! Component: 3300  -  total flux cleaned = 0.0120783 Jy
! Component: 3350  -  total flux cleaned = 0.0121979 Jy
! Component: 3400  -  total flux cleaned = 0.0120787 Jy
! Component: 3450  -  total flux cleaned = 0.0118418 Jy
! Component: 3500  -  total flux cleaned = 0.0121949 Jy
! Component: 3550  -  total flux cleaned = 0.0120795 Jy
! Component: 3600  -  total flux cleaned = 0.011965 Jy
! Component: 3650  -  total flux cleaned = 0.0123077 Jy
! Component: 3700  -  total flux cleaned = 0.0119701 Jy
! Component: 3750  -  total flux cleaned = 0.0125304 Jy
! Component: 3800  -  total flux cleaned = 0.0124186 Jy
! Component: 3850  -  total flux cleaned = 0.0127488 Jy
! Component: 3900  -  total flux cleaned = 0.0125302 Jy
! Component: 3950  -  total flux cleaned = 0.0126386 Jy
! Component: 4000  -  total flux cleaned = 0.0126395 Jy
! Component: 4050  -  total flux cleaned = 0.0123222 Jy
! Total flux subtracted in 4096 components = 0.0124288 Jy
! Clean residual min=-0.005541 max=0.005714 Jy/beam
! Clean residual mean=-0.000064 rms=0.002439 Jy/beam
! Combined flux in latest and established models = 1.0949 Jy
keep
! Adding 584 model components to the UV plane model.
! The established model now contains 873 components and 1.0949 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/scr/pima/bg219e_uvs/J2020+294A_S\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 5.228 x 7.303 at 28.39 degrees (North through East)
! Clean map  min=-0.013452  max=0.30093 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J2020+294A_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.30093 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00243416 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -2.42664 2.42664 4.85327 9.70655 19.4131 38.8262 77.6524
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0073 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.3 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  123.627 
quit
! Quitting program
! Log file /scr/pima/bg219e_uvs/J2020+294A_S_uvs.log closed on Thu Apr  7 06:52:30 2016