! Started logfile: /scr/pima/br145a7_uvs/J2121+5520_X_uvs.log on Thu Feb 18 16:40:12 2016
obs /scr/pima/br145a7_uvs/J2121+5520_X_uva.fits
! Reading UV FITS file: /scr/pima/br145a7_uvs/J2121+5520_X_uva.fits
! AN table 1: 5 integrations on 28 of 28 possible baselines.
! Apparent sampling: 0.321429 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: J2121+5520
! 
! There are 8 IFs, and a total of 8 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1  8.10949e+09     1.28e+08          1     1.28e+08
!  02        2  8.12349e+09     1.28e+08          1     1.28e+08
!  03        3  8.16549e+09     1.28e+08          1     1.28e+08
!  04        4  8.23549e+09     1.28e+08          1     1.28e+08
!  05        5  8.31949e+09     1.28e+08          1     1.28e+08
!  06        6  8.41749e+09     1.28e+08          1     1.28e+08
!  07        7  8.55649e+09     1.28e+08          1     1.28e+08
!  08        8  8.58349e+09     1.28e+08          1     1.28e+08
! 
! Polarization(s): RR
! 
! Read 0 lines of history.
! 
! Reading 360 visibilities.
select rr, 1,2,3,4,6,7,8 
! Selecting polarization: RR,  channels: 1..4 6..8
! 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: (none)
! Reading IF 6 channels: 6..6
! Reading IF 7 channels: 7..7
! Reading IF 8 channels: 8..8
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 
![@/home/lpetrov/bin/01_muppet /scr/pima/br145a7_uvs/J2121+5520_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 20 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 20 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 20 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 20 telescope corrections were flagged in sub-array 1.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
!  A total of 20 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 20 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 20 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.000172Jy  sigma=48.641787
! Fit after  self-cal, rms=0.981950Jy  sigma=51.322293
! 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=0.6858 mas, bmaj=11.22 mas, bpa=11.52 degrees
! Estimated noise=1.56475 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=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0118569 Jy
! Component: 100  -  total flux cleaned = 0.0158066 Jy
! Total flux subtracted in 100 components = 0.0158066 Jy
! Clean residual min=-0.002040 max=0.002074 Jy/beam
! Clean residual mean=-0.000012 rms=0.000804 Jy/beam
! Combined flux in latest and established models = 0.0158066 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 23 components and 0.0158066 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.014108Jy  sigma=0.715324
! Fit after  self-cal, rms=0.012712Jy  sigma=0.642071
! 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=0.9191 mas, bmaj=10.15 mas, bpa=11.43 degrees
! Estimated noise=1.03119 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 = 0.00484535 Jy
! Component: 100  -  total flux cleaned = 0.00501108 Jy
! Component: 150  -  total flux cleaned = 0.004514 Jy
! Component: 200  -  total flux cleaned = 0.00438444 Jy
! Total flux subtracted in 200 components = 0.00438444 Jy
! Clean residual min=-0.001012 max=0.001004 Jy/beam
! Clean residual mean=0.000002 rms=0.000339 Jy/beam
! Combined flux in latest and established models = 0.020191 Jy
! Performing phase self-cal
! Adding 72 model components to the UV plane model.
! The established model now contains 93 components and 0.020191 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.010577Jy  sigma=0.537381
! Fit after  self-cal, rms=0.010530Jy  sigma=0.535026
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9191 x 10.15 at 11.43 degrees (North through East)
! Clean map  min=-0.001579  max=0.010602 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*    KP        1.00*    LA        1.00*    
!   MK        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*    KP        0.99     LA        0.94     
!   MK        1.00*    OV        1.00*    PT        1.07     SC        1.06     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    KP        1.18     LA        1.13     
!   MK        1.00*    OV        1.00*    PT        0.90     SC        0.97     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    KP        1.00*    LA        1.00*    
!   MK        1.00*    OV        1.00*    PT        1.00*    SC        1.00*    
! 
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    KP        1.05     LA        0.85     
!   MK        1.00*    OV        1.00*    PT        1.03     SC        1.08     
! 
! 
! Correcting IF 7.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    KP        1.00*    LA        1.00*    
!   MK        1.00*    OV        1.00*    PT        1.00*    SC        1.00*    
! 
! 
! Correcting IF 8.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    KP        1.00*    LA        1.00*    
!   MK        1.00*    OV        1.00*    PT        1.00*    SC        1.00*    
! 
! 
! Fit before self-cal, rms=0.010530Jy  sigma=0.535026
! Fit after  self-cal, rms=0.010777Jy  sigma=0.529489
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.924 mas, bmaj=10.14 mas, bpa=11.48 degrees
! Estimated noise=1.04126 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 = -0.000599641 Jy
! Component: 100  -  total flux cleaned = -0.000521056 Jy
! Component: 150  -  total flux cleaned = -0.000437732 Jy
! Component: 200  -  total flux cleaned = -0.000384212 Jy
! Total flux subtracted in 200 components = -0.000384212 Jy
! Clean residual min=-0.000437 max=0.000436 Jy/beam
! Clean residual mean=-0.000002 rms=0.000153 Jy/beam
! Combined flux in latest and established models = 0.0198068 Jy
! Performing phase self-cal
! Adding 41 model components to the UV plane model.
! The established model now contains 133 components and 0.0198068 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.010617Jy  sigma=0.521624
! Fit after  self-cal, rms=0.010633Jy  sigma=0.520444
! 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.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.010633Jy  sigma=0.520444
! Fit after  self-cal, rms=0.010731Jy  sigma=0.515830
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.9227 mas, bmaj=10.1 mas, bpa=11.53 degrees
! Estimated noise=1.02952 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000597295 Jy
! Component: 100  -  total flux cleaned = 0.000776507 Jy
! Component: 150  -  total flux cleaned = 0.000898132 Jy
! Component: 200  -  total flux cleaned = 0.00099732 Jy
! Total flux subtracted in 200 components = 0.00099732 Jy
! Clean residual min=-0.000329 max=0.000325 Jy/beam
! Clean residual mean=-0.000001 rms=0.000120 Jy/beam
! Combined flux in latest and established models = 0.0208041 Jy
selfcal
! Performing phase self-cal
! Adding 38 model components to the UV plane model.
! The established model now contains 171 components and 0.0208041 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.010650Jy  sigma=0.511391
! Fit after  self-cal, rms=0.010670Jy  sigma=0.510948
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 = 5.62259e-05 Jy
! Component: 100  -  total flux cleaned = 0.000122273 Jy
! Component: 150  -  total flux cleaned = 0.000122767 Jy
! Component: 200  -  total flux cleaned = 5.47644e-05 Jy
! Total flux subtracted in 200 components = 5.47644e-05 Jy
! Clean residual min=-0.000286 max=0.000290 Jy/beam
! Clean residual mean=-0.000000 rms=0.000101 Jy/beam
! Combined flux in latest and established models = 0.0208589 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 192 components and 0.0208589 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.010628Jy  sigma=0.508762
! Fit after  self-cal, rms=0.010628Jy  sigma=0.508652
! 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.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.010628Jy  sigma=0.508652
! Fit after  self-cal, rms=0.010553Jy  sigma=0.505522
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.9094 mas, bmaj=10.07 mas, bpa=11.52 degrees
! Estimated noise=1.02028 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000299616 Jy
! Component: 100  -  total flux cleaned = -0.000175613 Jy
! Component: 150  -  total flux cleaned = 3.73525e-05 Jy
! Component: 200  -  total flux cleaned = 0.000179752 Jy
! Total flux subtracted in 200 components = 0.000179752 Jy
! Clean residual min=-0.000262 max=0.000262 Jy/beam
! Clean residual mean=0.000001 rms=0.000088 Jy/beam
! Combined flux in latest and established models = 0.0210387 Jy
selfcal
! Performing phase self-cal
! Adding 46 model components to the UV plane model.
! The established model now contains 232 components and 0.0210387 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.010504Jy  sigma=0.503041
! Fit after  self-cal, rms=0.010513Jy  sigma=0.502814
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 = -0.000174661 Jy
! Component: 100  -  total flux cleaned = -0.000226281 Jy
! Component: 150  -  total flux cleaned = -0.000226304 Jy
! Component: 200  -  total flux cleaned = -0.000187921 Jy
! Total flux subtracted in 200 components = -0.000187921 Jy
! Clean residual min=-0.000216 max=0.000218 Jy/beam
! Clean residual mean=-0.000000 rms=0.000072 Jy/beam
! Combined flux in latest and established models = 0.0208507 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 252 components and 0.0208507 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.010488Jy  sigma=0.501448
! Fit after  self-cal, rms=0.010484Jy  sigma=0.501375
! 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.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.010484Jy  sigma=0.501375
! Fit after  self-cal, rms=0.010463Jy  sigma=0.498598
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.719 mas, bmaj=10.29 mas, bpa=-0.3915 degrees
! Estimated noise=1.32414 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 7.32608e-05 Jy
! Component: 100  -  total flux cleaned = 0.000171717 Jy
! Component: 150  -  total flux cleaned = 0.000301047 Jy
! Component: 200  -  total flux cleaned = 0.000440896 Jy
! Total flux subtracted in 200 components = 0.000440896 Jy
! Clean residual min=-0.000193 max=0.000193 Jy/beam
! Clean residual mean=0.000002 rms=0.000070 Jy/beam
! Combined flux in latest and established models = 0.0212916 Jy
selfcal
! Performing phase self-cal
! Adding 38 model components to the UV plane model.
! The established model now contains 290 components and 0.0212916 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.010457Jy  sigma=0.498251
! Fit after  self-cal, rms=0.010464Jy  sigma=0.498084
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 = 0.00018112 Jy
! Component: 100  -  total flux cleaned = 0.000196714 Jy
! Component: 150  -  total flux cleaned = 0.000179504 Jy
! Component: 200  -  total flux cleaned = 0.000160621 Jy
! Total flux subtracted in 200 components = 0.000160621 Jy
! Clean residual min=-0.000170 max=0.000172 Jy/beam
! Clean residual mean=-0.000000 rms=0.000067 Jy/beam
! Combined flux in latest and established models = 0.0214523 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 305 components and 0.0214523 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.010452Jy  sigma=0.497294
! Fit after  self-cal, rms=0.010448Jy  sigma=0.497203
! 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=0.901 mas, bmaj=10.09 mas, bpa=11.53 degrees
! Estimated noise=1.00972 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.901 x 10.09 at 11.53 degrees (North through East)
! Clean map  min=-0.0015814  max=0.010284 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=0.6846 mas, bmaj=11.12 mas, bpa=11.66 degrees
! Estimated noise=1.51758 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0119826 Jy
! Component: 100  -  total flux cleaned = 0.0149726 Jy
! Component: 150  -  total flux cleaned = 0.0171213 Jy
! Component: 200  -  total flux cleaned = 0.0178299 Jy
! Total flux subtracted in 200 components = 0.0178299 Jy
! Clean residual min=-0.001350 max=0.001345 Jy/beam
! Clean residual mean=-0.000003 rms=0.000565 Jy/beam
! Combined flux in latest and established models = 0.0178299 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 57 model components to the UV plane model.
! The established model now contains 57 components and 0.0178299 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.901 mas, bmaj=10.09 mas, bpa=11.53 degrees
! Estimated noise=1.00972 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 = 0.00165772 Jy
! Component: 100  -  total flux cleaned = 0.000965172 Jy
! Component: 150  -  total flux cleaned = 0.0010503 Jy
! Component: 200  -  total flux cleaned = 0.00105218 Jy
! Total flux subtracted in 200 components = 0.00105218 Jy
! Clean residual min=-0.001492 max=0.001510 Jy/beam
! Clean residual mean=0.000000 rms=0.000406 Jy/beam
! Combined flux in latest and established models = 0.0188821 Jy
! Adding 57 model components to the UV plane model.
! The established model now contains 114 components and 0.0188821 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=3.719 mas, bmaj=10.29 mas, bpa=-0.3915 degrees
! Estimated noise=1.32414 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -3.03976e-05 Jy
! Component: 100  -  total flux cleaned = 0.000150182 Jy
! Component: 150  -  total flux cleaned = 0.000671386 Jy
! Component: 200  -  total flux cleaned = 0.000987329 Jy
! Total flux subtracted in 200 components = 0.000987329 Jy
! Clean residual min=-0.000505 max=0.000512 Jy/beam
! Clean residual mean=0.000002 rms=0.000160 Jy/beam
! Combined flux in latest and established models = 0.0198694 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 = 9.93561e-05 Jy
! Component: 100  -  total flux cleaned = 0.000221983 Jy
! Component: 150  -  total flux cleaned = 0.000177798 Jy
! Component: 200  -  total flux cleaned = 0.000123223 Jy
! Total flux subtracted in 200 components = 0.000123223 Jy
! Clean residual min=-0.001086 max=0.001074 Jy/beam
! Clean residual mean=0.000006 rms=0.000410 Jy/beam
! Combined flux in latest and established models = 0.0199927 Jy
! Adding 56 model components to the UV plane model.
! The established model now contains 170 components and 0.0199927 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.901 mas, bmaj=10.09 mas, bpa=11.53 degrees
! Estimated noise=1.00972 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00117428 Jy
! Component: 100  -  total flux cleaned = -0.00145837 Jy
! Component: 150  -  total flux cleaned = -0.001801 Jy
! Component: 200  -  total flux cleaned = -0.00206913 Jy
! Total flux subtracted in 200 components = -0.00206913 Jy
! Clean residual min=-0.000401 max=0.000390 Jy/beam
! Clean residual mean=-0.000000 rms=0.000129 Jy/beam
! Combined flux in latest and established models = 0.0179235 Jy
selfcal
! Performing phase self-cal
! Adding 41 model components to the UV plane model.
! The established model now contains 211 components and 0.0179235 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Not correcting unselected IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.010533Jy  sigma=0.502894
! Fit after  self-cal, rms=0.010516Jy  sigma=0.501685
wmodel /scr/pima/br145a7_uvs/J2121+5520_X_map.mod
! Writing 211 model components to file: /scr/pima/br145a7_uvs/J2121+5520_X_map.mod
wobs /scr/pima/br145a7_uvs/J2121+5520_X_uvs.fits
! Writing UV FITS file: /scr/pima/br145a7_uvs/J2121+5520_X_uvs.fits
wwins /scr/pima/br145a7_uvs/J2121+5520_X_map.win
! wwins: No CLEAN windows to write.
! Error occured in command: wwins
![Exited script file: /home/lpetrov/bin/01_muppet]
! 
wmap "/scr/pima/br145a7_uvs/J2121+5520_X\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.901 x 10.09 at 11.53 degrees (North through East)
! Clean map  min=-0.0025946  max=0.0052786 Jy/beam
! Writing clean map to FITS file: /scr/pima/br145a7_uvs/J2121+5520_X_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.0052786 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000108505 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -6.16669 6.16669 12.3334 24.6668 49.3335 98.667
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0003 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.005 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  48.648 
quit
! Quitting program
! Log file /scr/pima/br145a7_uvs/J2121+5520_X_uvs.log closed on Thu Feb 18 16:40:15 2016