! Started logfile: /scr/pima/bp171a7_uvs/J1223+1029_C_uvs.log on Sun May 12 14:53:33 2013
obs /scr/pima/bp171a7_uvs/J1223+1029_C_uva.fits
! Reading UV FITS file: /scr/pima/bp171a7_uvs/J1223+1029_C_uva.fits
! AN table 1: 11 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.772727 visibilities/baseline/integration-bin.
! Found source: J1223+1029
! 
! 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  4.14397e+09      3.2e+07          1      3.2e+07
!  02        2  4.17597e+09      3.2e+07          1      3.2e+07
!  03        3  4.20797e+09      3.2e+07          1      3.2e+07
!  04        4  4.23997e+09      3.2e+07          1      3.2e+07
!  05        5  4.43197e+09      3.2e+07          1      3.2e+07
!  06        6  4.52797e+09      3.2e+07          1      3.2e+07
!  07        7  4.55997e+09      3.2e+07          1      3.2e+07
!  08        8  4.59197e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 0 lines of history.
! 
! Reading 2448 visibilities.
select RR
! Selecting polarization: RR,  channels: 1..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: 5..5
! 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 = 0.3 
print "taper_size =",taper_size
! taper_size = 40 
![@/home/lpetrov/bin/01_muppet /scr/pima/bp171a7_uvs/J1223+1029_C]
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 0.300x0.300 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 18 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 18 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 18 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 18 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 18 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 18 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 18 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 18 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.015668Jy  sigma=0.692093
! Fit after  self-cal, rms=0.886540Jy  sigma=0.600513
! 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=1.257 mas, bmaj=3.858 mas, bpa=-4.093 degrees
! Estimated noise=28.0275 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 = 0.0801148 Jy
! Component: 100  -  total flux cleaned = 0.109528 Jy
! Total flux subtracted in 100 components = 0.109528 Jy
! Clean residual min=-0.007673 max=0.015399 Jy/beam
! Clean residual mean=-0.000012 rms=0.002701 Jy/beam
! Combined flux in latest and established models = 0.109528 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 15 components and 0.109528 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.049346Jy  sigma=0.034502
! Fit after  self-cal, rms=0.049302Jy  sigma=0.034474
! 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=1.503 mas, bmaj=4.305 mas, bpa=-3.845 degrees
! Estimated noise=21.094 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 = 0.0278619 Jy
! Component: 100  -  total flux cleaned = 0.0438534 Jy
! Component: 150  -  total flux cleaned = 0.0536105 Jy
! Component: 200  -  total flux cleaned = 0.0598877 Jy
! Total flux subtracted in 200 components = 0.0598877 Jy
! Clean residual min=-0.004386 max=0.009847 Jy/beam
! Clean residual mean=0.000009 rms=0.001433 Jy/beam
! Combined flux in latest and established models = 0.169416 Jy
! Performing phase self-cal
! Adding 47 model components to the UV plane model.
! The established model now contains 57 components and 0.169416 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.030280Jy  sigma=0.020854
! Fit after  self-cal, rms=0.030174Jy  sigma=0.020784
! Inverting map 
! Added new window around map position (-0.3, -6.6).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00875969 Jy
! Component: 100  -  total flux cleaned = 0.0131505 Jy
! Component: 150  -  total flux cleaned = 0.0160653 Jy
! Component: 200  -  total flux cleaned = 0.0176666 Jy
! Total flux subtracted in 200 components = 0.0176666 Jy
! Clean residual min=-0.003155 max=0.003716 Jy/beam
! Clean residual mean=0.000004 rms=0.000895 Jy/beam
! Combined flux in latest and established models = 0.187083 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 82 components and 0.187083 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.027582Jy  sigma=0.018947
! Fit after  self-cal, rms=0.027449Jy  sigma=0.018852
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.00     HN        0.97     KP        0.87     LA        1.01     
!   MK        1.08     NL        1.08     OV        1.02     PT        0.84     
!   SC        1.02     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.11     HN        0.96     KP        0.94     LA        1.05     
!   MK        1.09     NL        1.03     OV        0.99     PT        0.96     
!   SC        1.00     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.02     HN        1.00     KP        0.92     LA        1.02     
!   MK        1.05     NL        1.08     OV        0.97     PT        0.93     
!   SC        0.99     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.05     HN        0.95     KP        0.96     LA        1.03     
!   MK        1.08     NL        0.98     OV        0.93     PT        0.97     
!   SC        1.03     
! 
! 
! Correcting IF 5.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.99     HN        0.98     KP        0.97     LA        1.09     
!   MK        1.04     NL        1.01     OV        0.95     PT        0.92     
!   SC        0.99     
! 
! 
! Correcting IF 6.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.02     HN        1.01     KP        0.97     LA        1.15     
!   MK        1.03     NL        1.00     OV        0.97     PT        1.05     
!   SC        1.00     
! 
! 
! Correcting IF 7.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.97     HN        0.93     KP        0.95     LA        1.05     
!   MK        1.04     NL        1.07     OV        0.99     PT        0.97     
!   SC        0.96     
! 
! 
! Correcting IF 8.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.98     HN        0.97     KP        1.01     LA        1.09     
!   MK        0.99     NL        1.02     OV        1.01     PT        0.97     
!   SC        1.02     
! 
! 
! Fit before self-cal, rms=0.027449Jy  sigma=0.018852
! Fit after  self-cal, rms=0.025580Jy  sigma=0.017410
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=1.513 mas, bmaj=4.362 mas, bpa=-3.855 degrees
! Estimated noise=21.1654 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 (12, 10.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00251103 Jy
! Component: 100  -  total flux cleaned = 0.00402173 Jy
! Component: 150  -  total flux cleaned = 0.00450552 Jy
! Component: 200  -  total flux cleaned = 0.00479815 Jy
! Total flux subtracted in 200 components = 0.00479815 Jy
! Clean residual min=-0.001828 max=0.001990 Jy/beam
! Clean residual mean=0.000003 rms=0.000459 Jy/beam
! Combined flux in latest and established models = 0.191881 Jy
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 110 components and 0.191881 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.025289Jy  sigma=0.017196
! Fit after  self-cal, rms=0.025298Jy  sigma=0.017188
! Inverting map 
selfcal true, true, soltime1
! Performing amp+phase self-cal over 120 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.025298Jy  sigma=0.017188
! Fit after  self-cal, rms=0.025299Jy  sigma=0.017182
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.514 mas, bmaj=4.354 mas, bpa=-3.694 degrees
! Estimated noise=21.1616 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000703454 Jy
! Component: 100  -  total flux cleaned = 0.000919163 Jy
! Component: 150  -  total flux cleaned = 0.000919926 Jy
! Component: 200  -  total flux cleaned = 0.000948593 Jy
! Total flux subtracted in 200 components = 0.000948593 Jy
! Clean residual min=-0.001782 max=0.001887 Jy/beam
! Clean residual mean=0.000003 rms=0.000433 Jy/beam
! Combined flux in latest and established models = 0.192829 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 120 components and 0.192829 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.025218Jy  sigma=0.017126
! Fit after  self-cal, rms=0.025217Jy  sigma=0.017125
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)
! Added new window around map position (-6, 19.2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00183702 Jy
! Component: 100  -  total flux cleaned = 0.00271708 Jy
! Component: 150  -  total flux cleaned = 0.00306881 Jy
! Component: 200  -  total flux cleaned = 0.00323962 Jy
! Total flux subtracted in 200 components = 0.00323962 Jy
! Clean residual min=-0.001692 max=0.001461 Jy/beam
! Clean residual mean=0.000002 rms=0.000375 Jy/beam
! Combined flux in latest and established models = 0.196069 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 145 components and 0.196069 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.025065Jy  sigma=0.017024
! Fit after  self-cal, rms=0.025061Jy  sigma=0.017021
! Inverting map 
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.025061Jy  sigma=0.017021
! Fit after  self-cal, rms=0.025057Jy  sigma=0.017016
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.516 mas, bmaj=4.348 mas, bpa=-3.575 degrees
! Estimated noise=21.1543 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000463079 Jy
! Component: 100  -  total flux cleaned = 0.000485803 Jy
! Component: 150  -  total flux cleaned = 0.000485218 Jy
! Component: 200  -  total flux cleaned = 0.000507881 Jy
! Total flux subtracted in 200 components = 0.000507881 Jy
! Clean residual min=-0.001638 max=0.001417 Jy/beam
! Clean residual mean=0.000003 rms=0.000357 Jy/beam
! Combined flux in latest and established models = 0.196577 Jy
selfcal
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 155 components and 0.196577 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.025009Jy  sigma=0.016986
! Fit after  self-cal, rms=0.025008Jy  sigma=0.016985
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 = 0.000172329 Jy
! Component: 100  -  total flux cleaned = 0.000173301 Jy
! Component: 150  -  total flux cleaned = 0.00021033 Jy
! Component: 200  -  total flux cleaned = 0.000192465 Jy
! Total flux subtracted in 200 components = 0.000192465 Jy
! Clean residual min=-0.001592 max=0.001388 Jy/beam
! Clean residual mean=0.000002 rms=0.000349 Jy/beam
! Combined flux in latest and established models = 0.196769 Jy
! Performing phase self-cal
! Adding 33 model components to the UV plane model.
! The established model now contains 164 components and 0.196769 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.024979Jy  sigma=0.016967
! Fit after  self-cal, rms=0.024979Jy  sigma=0.016967
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths.
win_mult = win_mult * 1.2
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.024979Jy  sigma=0.016967
! Fit after  self-cal, rms=0.024988Jy  sigma=0.016964
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.483 mas, bmaj=6.815 mas, bpa=-9.168 degrees
! Estimated noise=27.1458 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 7.04916e-05 Jy
! Component: 100  -  total flux cleaned = 0.000206042 Jy
! Component: 150  -  total flux cleaned = 0.000362628 Jy
! Component: 200  -  total flux cleaned = 0.000387808 Jy
! Total flux subtracted in 200 components = 0.000387808 Jy
! Clean residual min=-0.001415 max=0.001432 Jy/beam
! Clean residual mean=0.000005 rms=0.000386 Jy/beam
! Combined flux in latest and established models = 0.197157 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 181 components and 0.197157 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.024982Jy  sigma=0.016957
! Fit after  self-cal, rms=0.024981Jy  sigma=0.016957
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 = -1.21275e-05 Jy
! Component: 100  -  total flux cleaned = 2.27739e-05 Jy
! Component: 150  -  total flux cleaned = 1.26973e-05 Jy
! Component: 200  -  total flux cleaned = -6.72336e-06 Jy
! Total flux subtracted in 200 components = -6.72336e-06 Jy
! Clean residual min=-0.001356 max=0.001390 Jy/beam
! Clean residual mean=0.000005 rms=0.000378 Jy/beam
! Combined flux in latest and established models = 0.19715 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 190 components and 0.19715 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.024981Jy  sigma=0.016956
! Fit after  self-cal, rms=0.024980Jy  sigma=0.016956
! 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=1.517 mas, bmaj=4.344 mas, bpa=-3.481 degrees
! Estimated noise=21.1578 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.517 x 4.344 at -3.481 degrees (North through East)
! Clean map  min=-0.0014568  max=0.11047 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=1.273 mas, bmaj=3.847 mas, bpa=-3.521 degrees
! Estimated noise=28.066 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0796921 Jy
! Component: 100  -  total flux cleaned = 0.108708 Jy
! Component: 150  -  total flux cleaned = 0.126942 Jy
! Component: 200  -  total flux cleaned = 0.139851 Jy
! Total flux subtracted in 200 components = 0.139851 Jy
! Clean residual min=-0.004705 max=0.007278 Jy/beam
! Clean residual mean=-0.000004 rms=0.001475 Jy/beam
! Combined flux in latest and established models = 0.139851 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 49 model components to the UV plane model.
! The established model now contains 49 components and 0.139851 Jy
! Inverting map and beam 
! Estimated beam: bmin=1.517 mas, bmaj=4.344 mas, bpa=-3.481 degrees
! Estimated noise=21.1578 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 = 0.0151817 Jy
! Component: 100  -  total flux cleaned = 0.0247713 Jy
! Component: 150  -  total flux cleaned = 0.0312615 Jy
! Component: 200  -  total flux cleaned = 0.035787 Jy
! Total flux subtracted in 200 components = 0.035787 Jy
! Clean residual min=-0.002682 max=0.003392 Jy/beam
! Clean residual mean=0.000008 rms=0.000738 Jy/beam
! Combined flux in latest and established models = 0.175638 Jy
! Adding 80 model components to the UV plane model.
! The established model now contains 114 components and 0.175638 Jy
! Inverting map 
! Added new window around map position (-3.6, -3.6).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00355035 Jy
! Component: 100  -  total flux cleaned = 0.00625958 Jy
! Component: 150  -  total flux cleaned = 0.00853081 Jy
! Component: 200  -  total flux cleaned = 0.0104567 Jy
! Total flux subtracted in 200 components = 0.0104567 Jy
! Clean residual min=-0.002000 max=0.001707 Jy/beam
! Clean residual mean=0.000005 rms=0.000462 Jy/beam
! Combined flux in latest and established models = 0.186095 Jy
! Adding 44 model components to the UV plane model.
! The established model now contains 151 components and 0.186095 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.483 mas, bmaj=6.815 mas, bpa=-9.168 degrees
! Estimated noise=27.1458 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00247911 Jy
! Component: 100  -  total flux cleaned = 0.00409578 Jy
! Component: 150  -  total flux cleaned = 0.00533176 Jy
! Component: 200  -  total flux cleaned = 0.00631619 Jy
! Total flux subtracted in 200 components = 0.00631619 Jy
! Clean residual min=-0.001797 max=0.001331 Jy/beam
! Clean residual mean=0.000009 rms=0.000441 Jy/beam
! Combined flux in latest and established models = 0.192411 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 = 0.000807952 Jy
! Component: 100  -  total flux cleaned = 0.0014912 Jy
! Component: 150  -  total flux cleaned = 0.00207866 Jy
! Component: 200  -  total flux cleaned = 0.00258768 Jy
! Total flux subtracted in 200 components = 0.00258768 Jy
! Clean residual min=-0.001513 max=0.001252 Jy/beam
! Clean residual mean=0.000007 rms=0.000391 Jy/beam
! Combined flux in latest and established models = 0.194999 Jy
! Adding 76 model components to the UV plane model.
! The established model now contains 224 components and 0.194999 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=1.517 mas, bmaj=4.344 mas, bpa=-3.481 degrees
! Estimated noise=21.1578 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000410867 Jy
! Component: 100  -  total flux cleaned = 0.000916566 Jy
! Component: 150  -  total flux cleaned = 0.00114118 Jy
! Component: 200  -  total flux cleaned = 0.00134458 Jy
! Total flux subtracted in 200 components = 0.00134458 Jy
! Clean residual min=-0.001384 max=0.001291 Jy/beam
! Clean residual mean=0.000003 rms=0.000338 Jy/beam
! Combined flux in latest and established models = 0.196344 Jy
selfcal
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 250 components and 0.196344 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.024989Jy  sigma=0.016960
! Fit after  self-cal, rms=0.024981Jy  sigma=0.016953
wmodel /scr/pima/bp171a7_uvs/J1223+1029_C_map.mod
! Writing 250 model components to file: /scr/pima/bp171a7_uvs/J1223+1029_C_map.mod
wobs /scr/pima/bp171a7_uvs/J1223+1029_C_uvs.fits
! Writing UV FITS file: /scr/pima/bp171a7_uvs/J1223+1029_C_uvs.fits
wwins /scr/pima/bp171a7_uvs/J1223+1029_C_map.win
! wwins: Wrote 5 windows to /scr/pima/bp171a7_uvs/J1223+1029_C_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 = -0.000235943 Jy
! Component: 100  -  total flux cleaned = -0.00021315 Jy
! Component: 150  -  total flux cleaned = -0.000276311 Jy
! Component: 200  -  total flux cleaned = -0.000317085 Jy
! Component: 250  -  total flux cleaned = -0.000374606 Jy
! Component: 300  -  total flux cleaned = -0.000356201 Jy
! Component: 350  -  total flux cleaned = -0.000356907 Jy
! Component: 400  -  total flux cleaned = -0.000374699 Jy
! Component: 450  -  total flux cleaned = -0.000357694 Jy
! Component: 500  -  total flux cleaned = -0.000407456 Jy
! Component: 550  -  total flux cleaned = -0.000439894 Jy
! Component: 600  -  total flux cleaned = -0.000486961 Jy
! Component: 650  -  total flux cleaned = -0.000502094 Jy
! Component: 700  -  total flux cleaned = -0.000547519 Jy
! Component: 750  -  total flux cleaned = -0.000576928 Jy
! Component: 800  -  total flux cleaned = -0.000576977 Jy
! Component: 850  -  total flux cleaned = -0.000619653 Jy
! Component: 900  -  total flux cleaned = -0.000591701 Jy
! Component: 950  -  total flux cleaned = -0.000647063 Jy
! Component: 1000  -  total flux cleaned = -0.000646739 Jy
! Component: 1050  -  total flux cleaned = -0.000633417 Jy
! Component: 1100  -  total flux cleaned = -0.000646632 Jy
! Component: 1150  -  total flux cleaned = -0.00068562 Jy
! Component: 1200  -  total flux cleaned = -0.000685557 Jy
! Component: 1250  -  total flux cleaned = -0.000685247 Jy
! Component: 1300  -  total flux cleaned = -0.000710081 Jy
! Component: 1350  -  total flux cleaned = -0.000673143 Jy
! Component: 1400  -  total flux cleaned = -0.000697352 Jy
! Component: 1450  -  total flux cleaned = -0.000673398 Jy
! Component: 1500  -  total flux cleaned = -0.000685093 Jy
! Component: 1550  -  total flux cleaned = -0.000685119 Jy
! Component: 1600  -  total flux cleaned = -0.000696866 Jy
! Component: 1650  -  total flux cleaned = -0.000685715 Jy
! Component: 1700  -  total flux cleaned = -0.000708177 Jy
! Component: 1750  -  total flux cleaned = -0.000663642 Jy
! Component: 1800  -  total flux cleaned = -0.000630767 Jy
! Component: 1850  -  total flux cleaned = -0.00060919 Jy
! Component: 1900  -  total flux cleaned = -0.00057718 Jy
! Component: 1950  -  total flux cleaned = -0.000524117 Jy
! Component: 2000  -  total flux cleaned = -0.000503133 Jy
! Component: 2050  -  total flux cleaned = -0.000461503 Jy
! Component: 2100  -  total flux cleaned = -0.000440855 Jy
! Component: 2150  -  total flux cleaned = -0.000379579 Jy
! Component: 2200  -  total flux cleaned = -0.000339267 Jy
! Component: 2250  -  total flux cleaned = -0.000289308 Jy
! Component: 2300  -  total flux cleaned = -0.000229922 Jy
! Component: 2350  -  total flux cleaned = -0.000200472 Jy
! Component: 2400  -  total flux cleaned = -0.000171319 Jy
! Component: 2450  -  total flux cleaned = -9.43968e-05 Jy
! Component: 2500  -  total flux cleaned = -7.54876e-05 Jy
! Component: 2550  -  total flux cleaned = -1.88746e-05 Jy
! Component: 2600  -  total flux cleaned = 5.57442e-05 Jy
! Component: 2650  -  total flux cleaned = 6.50865e-05 Jy
! Component: 2700  -  total flux cleaned = 7.44333e-05 Jy
! Component: 2750  -  total flux cleaned = 0.000119864 Jy
! Component: 2800  -  total flux cleaned = 0.000164761 Jy
! Component: 2850  -  total flux cleaned = 0.000191543 Jy
! Component: 2900  -  total flux cleaned = 0.000235696 Jy
! Component: 2950  -  total flux cleaned = 0.000235664 Jy
! Component: 3000  -  total flux cleaned = 0.000270479 Jy
! Component: 3050  -  total flux cleaned = 0.000296428 Jy
! Component: 3100  -  total flux cleaned = 0.000330747 Jy
! Component: 3150  -  total flux cleaned = 0.000322341 Jy
! Component: 3200  -  total flux cleaned = 0.000355985 Jy
! Component: 3250  -  total flux cleaned = 0.000381037 Jy
! Component: 3300  -  total flux cleaned = 0.000405944 Jy
! Component: 3350  -  total flux cleaned = 0.000414214 Jy
! Component: 3400  -  total flux cleaned = 0.000422361 Jy
! Component: 3450  -  total flux cleaned = 0.000454684 Jy
! Component: 3500  -  total flux cleaned = 0.000470657 Jy
! Component: 3550  -  total flux cleaned = 0.00047854 Jy
! Component: 3600  -  total flux cleaned = 0.000502274 Jy
! Component: 3650  -  total flux cleaned = 0.000502273 Jy
! Component: 3700  -  total flux cleaned = 0.000494516 Jy
! Component: 3750  -  total flux cleaned = 0.000517671 Jy
! Component: 3800  -  total flux cleaned = 0.000517732 Jy
! Component: 3850  -  total flux cleaned = 0.000510117 Jy
! Component: 3900  -  total flux cleaned = 0.000510087 Jy
! Component: 3950  -  total flux cleaned = 0.000510128 Jy
! Component: 4000  -  total flux cleaned = 0.000495127 Jy
! Component: 4050  -  total flux cleaned = 0.000517478 Jy
! Total flux subtracted in 4096 components = 0.000510108 Jy
! Clean residual min=-0.000416 max=0.000401 Jy/beam
! Clean residual mean=0.000000 rms=0.000132 Jy/beam
! Combined flux in latest and established models = 0.196854 Jy
keep
! Adding 289 model components to the UV plane model.
! The established model now contains 539 components and 0.196854 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/scr/pima/bp171a7_uvs/J1223+1029_C\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.517 x 4.344 at -3.481 degrees (North through East)
! Clean map  min=-0.0010435  max=0.11125 Jy/beam
! Writing clean map to FITS file: /scr/pima/bp171a7_uvs/J1223+1029_C_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.111251 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000130024 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.350622 0.350622 0.701245 1.40249 2.80498 5.60996 11.2199 22.4398 44.8797 89.7593
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0003 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.111 
quit
! Quitting program
! Log file /scr/pima/bp171a7_uvs/J1223+1029_C_uvs.log closed on Sun May 12 14:53:37 2013