! Started logfile: /scr/pima/bg219h_uvs/J0927+5717_S_uvs.log on Thu Apr  7 08:58:04 2016
obs /scr/pima/bg219h_uvs/J0927+5717_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219h_uvs/J0927+5717_S_uva.fits
! AN table 1: 52 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.77094 visibilities/baseline/integration-bin.
! Found source: J0927+5717
! 
! 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 7216 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/bg219h_uvs/J0927+5717_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 88 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 88 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 88 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 88 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.005254Jy  sigma=25.309207
! Fit after  self-cal, rms=0.916358Jy  sigma=23.071946
! 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=3.186 mas, bmaj=3.835 mas, bpa=-10.18 degrees
! Estimated noise=0.557328 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 = 0.0657416 Jy
! Component: 100  -  total flux cleaned = 0.0801878 Jy
! Total flux subtracted in 100 components = 0.0801878 Jy
! Clean residual min=-0.003345 max=0.004105 Jy/beam
! Clean residual mean=-0.000004 rms=0.000809 Jy/beam
! Combined flux in latest and established models = 0.0801878 Jy
! Performing phase self-cal
! Adding 2 model components to the UV plane model.
! The established model now contains 2 components and 0.0801878 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.056223Jy  sigma=1.340155
! Fit after  self-cal, rms=0.056100Jy  sigma=1.337851
! 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=3.869 mas, bmaj=4.589 mas, bpa=-6.925 degrees
! Estimated noise=0.371894 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 = 0.00478436 Jy
! Component: 100  -  total flux cleaned = 0.00682197 Jy
! Component: 150  -  total flux cleaned = 0.00788513 Jy
! Component: 200  -  total flux cleaned = 0.00847387 Jy
! Total flux subtracted in 200 components = 0.00847387 Jy
! Clean residual min=-0.001943 max=0.001786 Jy/beam
! Clean residual mean=-0.000008 rms=0.000476 Jy/beam
! Combined flux in latest and established models = 0.0886617 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 18 components and 0.0886617 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055729Jy  sigma=1.328352
! Fit after  self-cal, rms=0.055727Jy  sigma=1.328143
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.869 x 4.589 at -6.925 degrees (North through East)
! Clean map  min=-0.0018503  max=0.084945 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        1.02     FD        1.00*    HN        1.00     KP        0.96     
!   LA        0.98     MK        1.01     NL        1.00     OV        1.00     
!   PT        0.99     SC        1.01     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     FD        1.00*    HN        1.01     KP        0.96     
!   LA        0.99     MK        1.02     NL        0.97     OV        1.01     
!   PT        1.01     SC        0.99     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.07     FD        1.00*    HN        0.98     KP        1.03     
!   LA        0.99     MK        1.05     NL        0.93     OV        1.02     
!   PT        1.01     SC        1.04     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.00*    HN        0.99     KP        1.02     
!   LA        0.94     MK        0.99     NL        0.98     OV        1.03     
!   PT        1.04     SC        0.95     
! 
! 
! Fit before self-cal, rms=0.055727Jy  sigma=1.328143
! Fit after  self-cal, rms=0.055610Jy  sigma=1.325620
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.877 mas, bmaj=4.598 mas, bpa=-6.767 degrees
! Estimated noise=0.372331 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 = 0.000335173 Jy
! Component: 100  -  total flux cleaned = 0.000373709 Jy
! Component: 150  -  total flux cleaned = 0.000383576 Jy
! Component: 200  -  total flux cleaned = 0.000392471 Jy
! Total flux subtracted in 200 components = 0.000392471 Jy
! Clean residual min=-0.001940 max=0.001691 Jy/beam
! Clean residual mean=-0.000009 rms=0.000439 Jy/beam
! Combined flux in latest and established models = 0.0890542 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 25 components and 0.0890541 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055604Jy  sigma=1.325466
! Fit after  self-cal, rms=0.055612Jy  sigma=1.325353
! 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=0.055612Jy  sigma=1.325353
! Fit after  self-cal, rms=0.055532Jy  sigma=1.322333
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.867 mas, bmaj=4.597 mas, bpa=-7.219 degrees
! Estimated noise=0.372547 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000167246 Jy
! Component: 100  -  total flux cleaned = 0.00018761 Jy
! Component: 150  -  total flux cleaned = 0.000170771 Jy
! Component: 200  -  total flux cleaned = 0.000163552 Jy
! Total flux subtracted in 200 components = 0.000163552 Jy
! Clean residual min=-0.001925 max=0.001661 Jy/beam
! Clean residual mean=-0.000007 rms=0.000413 Jy/beam
! Combined flux in latest and established models = 0.0892177 Jy
selfcal
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 28 components and 0.0892177 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055529Jy  sigma=1.322234
! Fit after  self-cal, rms=0.055537Jy  sigma=1.322135
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 2.22556e-05 Jy
! Component: 100  -  total flux cleaned = 3.74464e-05 Jy
! Component: 150  -  total flux cleaned = 3.08658e-05 Jy
! Component: 200  -  total flux cleaned = 3.06673e-05 Jy
! Total flux subtracted in 200 components = 3.06673e-05 Jy
! Clean residual min=-0.001918 max=0.001657 Jy/beam
! Clean residual mean=-0.000007 rms=0.000412 Jy/beam
! Combined flux in latest and established models = 0.0892484 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 28 components and 0.0892484 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055535Jy  sigma=1.322078
! Fit after  self-cal, rms=0.055535Jy  sigma=1.322068
! 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=0.055535Jy  sigma=1.322068
! Fit after  self-cal, rms=0.055578Jy  sigma=1.322057
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.863 mas, bmaj=4.597 mas, bpa=-7.427 degrees
! Estimated noise=0.372831 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000140681 Jy
! Component: 100  -  total flux cleaned = 0.000147816 Jy
! Component: 150  -  total flux cleaned = 0.000165574 Jy
! Component: 200  -  total flux cleaned = 0.00018201 Jy
! Total flux subtracted in 200 components = 0.00018201 Jy
! Clean residual min=-0.001920 max=0.001667 Jy/beam
! Clean residual mean=-0.000007 rms=0.000412 Jy/beam
! Combined flux in latest and established models = 0.0894304 Jy
selfcal
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 31 components and 0.0894304 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055576Jy  sigma=1.322012
! Fit after  self-cal, rms=0.055576Jy  sigma=1.322008
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 = -9.93813e-07 Jy
! Component: 100  -  total flux cleaned = 9.95793e-06 Jy
! Component: 150  -  total flux cleaned = 2.4646e-05 Jy
! Component: 200  -  total flux cleaned = 3.37539e-05 Jy
! Total flux subtracted in 200 components = 3.37539e-05 Jy
! Clean residual min=-0.001918 max=0.001667 Jy/beam
! Clean residual mean=-0.000007 rms=0.000411 Jy/beam
! Combined flux in latest and established models = 0.0894641 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 32 components and 0.0894641 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055575Jy  sigma=1.321978
! Fit after  self-cal, rms=0.055575Jy  sigma=1.321976
! 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=0.055575Jy  sigma=1.321976
! Fit after  self-cal, rms=0.055621Jy  sigma=1.321969
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.525 mas, bmaj=8.252 mas, bpa=17 degrees
! Estimated noise=0.472854 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000178915 Jy
! Component: 100  -  total flux cleaned = 0.00017563 Jy
! Component: 150  -  total flux cleaned = 0.000172399 Jy
! Component: 200  -  total flux cleaned = 0.000169164 Jy
! Total flux subtracted in 200 components = 0.000169164 Jy
! Clean residual min=-0.002047 max=0.001904 Jy/beam
! Clean residual mean=-0.000016 rms=0.000535 Jy/beam
! Combined flux in latest and established models = 0.0896333 Jy
selfcal
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 35 components and 0.0896333 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055621Jy  sigma=1.321964
! Fit after  self-cal, rms=0.055622Jy  sigma=1.321958
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 = 6.50582e-06 Jy
! Component: 100  -  total flux cleaned = 3.25209e-06 Jy
! Component: 150  -  total flux cleaned = -5.94173e-06 Jy
! Component: 200  -  total flux cleaned = -1.17747e-05 Jy
! Total flux subtracted in 200 components = -1.17747e-05 Jy
! Clean residual min=-0.002048 max=0.001901 Jy/beam
! Clean residual mean=-0.000016 rms=0.000534 Jy/beam
! Combined flux in latest and established models = 0.0896215 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 35 components and 0.0896215 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055622Jy  sigma=1.321961
! Fit after  self-cal, rms=0.055622Jy  sigma=1.321956
! 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=3.859 mas, bmaj=4.596 mas, bpa=-7.647 degrees
! Estimated noise=0.373144 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.859 x 4.596 at -7.647 degrees (North through East)
! Clean map  min=-0.0018743  max=0.085126 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=3.169 mas, bmaj=3.832 mas, bpa=-10.65 degrees
! Estimated noise=0.559961 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0660779 Jy
! Component: 100  -  total flux cleaned = 0.080617 Jy
! Component: 150  -  total flux cleaned = 0.0851559 Jy
! Component: 200  -  total flux cleaned = 0.087679 Jy
! Total flux subtracted in 200 components = 0.087679 Jy
! Clean residual min=-0.002954 max=0.002642 Jy/beam
! Clean residual mean=-0.000003 rms=0.000695 Jy/beam
! Combined flux in latest and established models = 0.087679 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 16 model components to the UV plane model.
! The established model now contains 16 components and 0.087679 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.859 mas, bmaj=4.596 mas, bpa=-7.647 degrees
! Estimated noise=0.373144 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 = 0.00148227 Jy
! Component: 100  -  total flux cleaned = 0.00169146 Jy
! Component: 150  -  total flux cleaned = 0.0018186 Jy
! Component: 200  -  total flux cleaned = 0.00191127 Jy
! Total flux subtracted in 200 components = 0.00191127 Jy
! Clean residual min=-0.001951 max=0.001663 Jy/beam
! Clean residual mean=-0.000006 rms=0.000418 Jy/beam
! Combined flux in latest and established models = 0.0895903 Jy
! Adding 11 model components to the UV plane model.
! The established model now contains 24 components and 0.0895903 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=7.525 mas, bmaj=8.252 mas, bpa=17 degrees
! Estimated noise=0.472854 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000108147 Jy
! Component: 100  -  total flux cleaned = 9.22717e-05 Jy
! Component: 150  -  total flux cleaned = 7.14558e-05 Jy
! Component: 200  -  total flux cleaned = 5.89624e-05 Jy
! Total flux subtracted in 200 components = 5.89624e-05 Jy
! Clean residual min=-0.002058 max=0.001908 Jy/beam
! Clean residual mean=-0.000016 rms=0.000538 Jy/beam
! Combined flux in latest and established models = 0.0896492 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 = -1.67703e-05 Jy
! Component: 100  -  total flux cleaned = -2.68874e-05 Jy
! Component: 150  -  total flux cleaned = -4.09912e-05 Jy
! Component: 200  -  total flux cleaned = -4.96949e-05 Jy
! Total flux subtracted in 200 components = -4.96949e-05 Jy
! Clean residual min=-0.002065 max=0.001906 Jy/beam
! Clean residual mean=-0.000016 rms=0.000536 Jy/beam
! Combined flux in latest and established models = 0.0895995 Jy
! Adding 13 model components to the UV plane model.
! The established model now contains 37 components and 0.0895995 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.859 mas, bmaj=4.596 mas, bpa=-7.647 degrees
! Estimated noise=0.373144 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 2.6111e-05 Jy
! Component: 100  -  total flux cleaned = -9.32835e-06 Jy
! Component: 150  -  total flux cleaned = -4.16541e-05 Jy
! Component: 200  -  total flux cleaned = -5.14628e-05 Jy
! Total flux subtracted in 200 components = -5.14628e-05 Jy
! Clean residual min=-0.001950 max=0.001674 Jy/beam
! Clean residual mean=-0.000007 rms=0.000414 Jy/beam
! Combined flux in latest and established models = 0.0895481 Jy
selfcal
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 42 components and 0.0895481 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055628Jy  sigma=1.322072
! Fit after  self-cal, rms=0.055629Jy  sigma=1.322058
wmodel /scr/pima/bg219h_uvs/J0927+5717_S_map.mod
! Writing 42 model components to file: /scr/pima/bg219h_uvs/J0927+5717_S_map.mod
wobs /scr/pima/bg219h_uvs/J0927+5717_S_uvs.fits
! Writing UV FITS file: /scr/pima/bg219h_uvs/J0927+5717_S_uvs.fits
wwins /scr/pima/bg219h_uvs/J0927+5717_S_map.win
! wwins: Wrote 1 windows to /scr/pima/bg219h_uvs/J0927+5717_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 = -0.000480722 Jy
! Component: 100  -  total flux cleaned = -0.000627105 Jy
! Component: 150  -  total flux cleaned = -0.000874812 Jy
! Component: 200  -  total flux cleaned = -0.0010062 Jy
! Component: 250  -  total flux cleaned = -0.00120735 Jy
! Component: 300  -  total flux cleaned = -0.00135295 Jy
! Component: 350  -  total flux cleaned = -0.00137707 Jy
! Component: 400  -  total flux cleaned = -0.00149236 Jy
! Component: 450  -  total flux cleaned = -0.00164852 Jy
! Component: 500  -  total flux cleaned = -0.0017138 Jy
! Component: 550  -  total flux cleaned = -0.00173527 Jy
! Component: 600  -  total flux cleaned = -0.00179755 Jy
! Component: 650  -  total flux cleaned = -0.00183791 Jy
! Component: 700  -  total flux cleaned = -0.00183727 Jy
! Component: 750  -  total flux cleaned = -0.00189628 Jy
! Component: 800  -  total flux cleaned = -0.00191567 Jy
! Component: 850  -  total flux cleaned = -0.00193502 Jy
! Component: 900  -  total flux cleaned = -0.00195402 Jy
! Component: 950  -  total flux cleaned = -0.00199079 Jy
! Component: 1000  -  total flux cleaned = -0.00195405 Jy
! Component: 1050  -  total flux cleaned = -0.00198983 Jy
! Component: 1100  -  total flux cleaned = -0.00198973 Jy
! Component: 1150  -  total flux cleaned = -0.00204166 Jy
! Component: 1200  -  total flux cleaned = -0.00207574 Jy
! Component: 1250  -  total flux cleaned = -0.00210987 Jy
! Component: 1300  -  total flux cleaned = -0.00217653 Jy
! Component: 1350  -  total flux cleaned = -0.00220949 Jy
! Component: 1400  -  total flux cleaned = -0.00224206 Jy
! Component: 1450  -  total flux cleaned = -0.00232272 Jy
! Component: 1500  -  total flux cleaned = -0.00230674 Jy
! Component: 1550  -  total flux cleaned = -0.00238556 Jy
! Component: 1600  -  total flux cleaned = -0.00236989 Jy
! Component: 1650  -  total flux cleaned = -0.00243156 Jy
! Component: 1700  -  total flux cleaned = -0.0024776 Jy
! Component: 1750  -  total flux cleaned = -0.0025381 Jy
! Component: 1800  -  total flux cleaned = -0.0025531 Jy
! Component: 1850  -  total flux cleaned = -0.00262735 Jy
! Component: 1900  -  total flux cleaned = -0.00267127 Jy
! Component: 1950  -  total flux cleaned = -0.00271503 Jy
! Component: 2000  -  total flux cleaned = -0.00271525 Jy
! Component: 2050  -  total flux cleaned = -0.00278691 Jy
! Component: 2100  -  total flux cleaned = -0.00280109 Jy
! Component: 2150  -  total flux cleaned = -0.00284333 Jy
! Component: 2200  -  total flux cleaned = -0.00288526 Jy
! Component: 2250  -  total flux cleaned = -0.00284368 Jy
! Component: 2300  -  total flux cleaned = -0.00289888 Jy
! Component: 2350  -  total flux cleaned = -0.00289893 Jy
! Component: 2400  -  total flux cleaned = -0.00289904 Jy
! Component: 2450  -  total flux cleaned = -0.00292581 Jy
! Component: 2500  -  total flux cleaned = -0.00295245 Jy
! Component: 2550  -  total flux cleaned = -0.00296559 Jy
! Component: 2600  -  total flux cleaned = -0.0030312 Jy
! Component: 2650  -  total flux cleaned = -0.00303118 Jy
! Component: 2700  -  total flux cleaned = -0.00306994 Jy
! Component: 2750  -  total flux cleaned = -0.00310861 Jy
! Component: 2800  -  total flux cleaned = -0.00315949 Jy
! Component: 2850  -  total flux cleaned = -0.00314684 Jy
! Component: 2900  -  total flux cleaned = -0.00317201 Jy
! Component: 2950  -  total flux cleaned = -0.00319715 Jy
! Component: 3000  -  total flux cleaned = -0.00322193 Jy
! Component: 3050  -  total flux cleaned = -0.00323415 Jy
! Component: 3100  -  total flux cleaned = -0.00325862 Jy
! Component: 3150  -  total flux cleaned = -0.00329501 Jy
! Component: 3200  -  total flux cleaned = -0.00331894 Jy
! Component: 3250  -  total flux cleaned = -0.0033548 Jy
! Component: 3300  -  total flux cleaned = -0.00334284 Jy
! Component: 3350  -  total flux cleaned = -0.00344916 Jy
! Component: 3400  -  total flux cleaned = -0.00347265 Jy
! Component: 3450  -  total flux cleaned = -0.00346099 Jy
! Component: 3500  -  total flux cleaned = -0.00347265 Jy
! Component: 3550  -  total flux cleaned = -0.00349566 Jy
! Component: 3600  -  total flux cleaned = -0.00350698 Jy
! Component: 3650  -  total flux cleaned = -0.00354126 Jy
! Component: 3700  -  total flux cleaned = -0.00356401 Jy
! Component: 3750  -  total flux cleaned = -0.00359782 Jy
! Component: 3800  -  total flux cleaned = -0.00364265 Jy
! Component: 3850  -  total flux cleaned = -0.00367604 Jy
! Component: 3900  -  total flux cleaned = -0.00368721 Jy
! Component: 3950  -  total flux cleaned = -0.0037203 Jy
! Component: 4000  -  total flux cleaned = -0.00375309 Jy
! Component: 4050  -  total flux cleaned = -0.00378578 Jy
! Total flux subtracted in 4096 components = -0.00377503 Jy
! Clean residual min=-0.000745 max=0.000664 Jy/beam
! Clean residual mean=-0.000003 rms=0.000189 Jy/beam
! Combined flux in latest and established models = 0.0857731 Jy
keep
! Adding 255 model components to the UV plane model.
! The established model now contains 297 components and 0.0857731 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/scr/pima/bg219h_uvs/J0927+5717_S\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.859 x 4.596 at -7.647 degrees (North through East)
! Clean map  min=-0.0011543  max=0.084867 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J0927+5717_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.0848665 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000187549 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.662979 0.662979 1.32596 2.65192 5.30383 10.6077 21.2153 42.4307 84.8613
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0005 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.084 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  452.503 
quit
! Quitting program
! Log file /scr/pima/bg219h_uvs/J0927+5717_S_uvs.log closed on Thu Apr  7 08:58:08 2016