! Started logfile: /scr/pima/bp171a4_uvs/J1302+5748_X_uvs.log on Mon Apr 15 01:23:54 2013
obs /scr/pima/bp171a4_uvs/J1302+5748_X_uva.fits
! Reading UV FITS file: /scr/pima/bp171a4_uvs/J1302+5748_X_uva.fits
! AN table 1: 17 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.72549 visibilities/baseline/integration-bin.
! Found source: J1302+5748
! 
! 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  7.40797e+09      3.2e+07          1      3.2e+07
!  02        2  7.43997e+09      3.2e+07          1      3.2e+07
!  03        3  7.47197e+09      3.2e+07          1      3.2e+07
!  04        4  7.56797e+09      3.2e+07          1      3.2e+07
!  05        5  7.75997e+09      3.2e+07          1      3.2e+07
!  06        6  7.79197e+09      3.2e+07          1      3.2e+07
!  07        7  7.82397e+09      3.2e+07          1      3.2e+07
!  08        8  7.85597e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 0 lines of history.
! 
! Reading 4440 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 = 0.2 
print "taper_size =",taper_size
! taper_size = 70 
![@/home/lpetrov/bin/01_muppet /scr/pima/bp171a4_uvs/J1302+5748_X]
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 31 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 31 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 31 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 31 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 31 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 31 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 31 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 31 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.087142Jy  sigma=0.768477
! Fit after  self-cal, rms=0.651333Jy  sigma=0.460310
! 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=0.705 mas, bmaj=2.809 mas, bpa=18.86 degrees
! Estimated noise=26.1509 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 = 0.267447 Jy
! Component: 100  -  total flux cleaned = 0.326989 Jy
! Total flux subtracted in 100 components = 0.326989 Jy
! Clean residual min=-0.018079 max=0.026871 Jy/beam
! Clean residual mean=-0.000067 rms=0.003892 Jy/beam
! Combined flux in latest and established models = 0.326989 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 6 components and 0.326989 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=0.082361Jy  sigma=0.058097
! Fit after  self-cal, rms=0.082258Jy  sigma=0.058025
! Inverting map 
! Added new window around map position (-2.4, 9.6).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0259423 Jy
! Component: 100  -  total flux cleaned = 0.0417351 Jy
! Total flux subtracted in 100 components = 0.0417351 Jy
! Clean residual min=-0.014771 max=0.018917 Jy/beam
! Clean residual mean=-0.000047 rms=0.002852 Jy/beam
! Combined flux in latest and established models = 0.368724 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 18 components and 0.368724 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=0.071723Jy  sigma=0.050557
! Fit after  self-cal, rms=0.071256Jy  sigma=0.050226
! 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=0.8632 mas, bmaj=3.02 mas, bpa=18.91 degrees
! Estimated noise=15.0128 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 (2.8, -8.8).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0182154 Jy
! Component: 100  -  total flux cleaned = 0.0293766 Jy
! Component: 150  -  total flux cleaned = 0.037895 Jy
! Component: 200  -  total flux cleaned = 0.0446149 Jy
! Total flux subtracted in 200 components = 0.0446149 Jy
! Clean residual min=-0.011341 max=0.006790 Jy/beam
! Clean residual mean=-0.000044 rms=0.002188 Jy/beam
! Combined flux in latest and established models = 0.413339 Jy
! Performing phase self-cal
! Adding 47 model components to the UV plane model.
! The established model now contains 63 components and 0.413339 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=0.065556Jy  sigma=0.046200
! Fit after  self-cal, rms=0.065514Jy  sigma=0.046170
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.10     FD        1.07     HN        0.95     KP        0.97     
!   LA        1.03     MK        1.01     NL        1.02     OV        1.01     
!   PT        0.86     SC        0.98     
! 
! 
! Correcting IF 2.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.12     FD        0.98     HN        0.94     KP        0.98     
!   LA        0.98     MK        1.02     NL        1.02     OV        0.96     
!   PT        0.89     SC        1.00     
! 
! 
! Correcting IF 3.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.87     FD        1.06     HN        0.97     KP        1.10     
!   LA        0.94     MK        1.06     NL        1.02     OV        1.00     
!   PT        0.91     SC        1.04     
! 
! 
! Correcting IF 4.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.08     HN        1.02     KP        0.95     
!   LA        0.99     MK        1.09     NL        0.98     OV        1.00     
!   PT        0.93     SC        1.05     
! 
! 
! Correcting IF 5.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        1.02     HN        1.01     KP        1.11     
!   LA        0.98     MK        1.02     NL        0.93     OV        0.99     
!   PT        0.89     SC        0.98     
! 
! 
! Correcting IF 6.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.02     HN        1.10     KP        1.07     
!   LA        1.03     MK        1.03     NL        0.97     OV        1.03     
!   PT        0.91     SC        1.02     
! 
! 
! Correcting IF 7.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.03     HN        1.02     KP        1.05     
!   LA        0.98     MK        1.03     NL        1.01     OV        1.05     
!   PT        0.89     SC        1.00     
! 
! 
! Correcting IF 8.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.15     FD        1.04     HN        1.03     KP        1.12     
!   LA        0.93     MK        1.04     NL        0.98     OV        1.07     
!   PT        0.86     SC        1.12     
! 
! 
! Fit before self-cal, rms=0.065514Jy  sigma=0.046170
! Fit after  self-cal, rms=0.059216Jy  sigma=0.040820
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.891 mas, bmaj=3.014 mas, bpa=18.64 degrees
! Estimated noise=15.1964 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 = -0.000241718 Jy
! Component: 100  -  total flux cleaned = 0.000121888 Jy
! Component: 150  -  total flux cleaned = 0.000121063 Jy
! Component: 200  -  total flux cleaned = 1.40336e-05 Jy
! Total flux subtracted in 200 components = 1.40336e-05 Jy
! Clean residual min=-0.003232 max=0.002882 Jy/beam
! Clean residual mean=-0.000000 rms=0.000714 Jy/beam
! Combined flux in latest and established models = 0.413353 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 86 components and 0.413353 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=0.059065Jy  sigma=0.040715
! Fit after  self-cal, rms=0.059087Jy  sigma=0.040702
! 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=0.059087Jy  sigma=0.040702
! Fit after  self-cal, rms=0.059153Jy  sigma=0.040694
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.8922 mas, bmaj=3.013 mas, bpa=18.62 degrees
! Estimated noise=15.1995 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000413164 Jy
! Component: 100  -  total flux cleaned = -0.000569698 Jy
! Component: 150  -  total flux cleaned = -0.000658948 Jy
! Component: 200  -  total flux cleaned = -0.000739558 Jy
! Total flux subtracted in 200 components = -0.000739558 Jy
! Clean residual min=-0.003169 max=0.002917 Jy/beam
! Clean residual mean=-0.000001 rms=0.000677 Jy/beam
! Combined flux in latest and established models = 0.412614 Jy
selfcal
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 102 components and 0.412614 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=0.059080Jy  sigma=0.040645
! Fit after  self-cal, rms=0.059078Jy  sigma=0.040642
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 = -0.000159424 Jy
! Component: 100  -  total flux cleaned = -0.000161292 Jy
! Component: 150  -  total flux cleaned = -0.000161269 Jy
! Component: 200  -  total flux cleaned = -0.00022422 Jy
! Total flux subtracted in 200 components = -0.00022422 Jy
! Clean residual min=-0.003165 max=0.002936 Jy/beam
! Clean residual mean=-0.000001 rms=0.000659 Jy/beam
! Combined flux in latest and established models = 0.412389 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 113 components and 0.412389 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=0.059040Jy  sigma=0.040616
! Fit after  self-cal, rms=0.059038Jy  sigma=0.040614
! 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=0.059038Jy  sigma=0.040614
! Fit after  self-cal, rms=0.059078Jy  sigma=0.040606
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.8931 mas, bmaj=3.012 mas, bpa=18.59 degrees
! Estimated noise=15.1898 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000721958 Jy
! Component: 100  -  total flux cleaned = -0.000934534 Jy
! Component: 150  -  total flux cleaned = -0.00102806 Jy
! Component: 200  -  total flux cleaned = -0.000998027 Jy
! Total flux subtracted in 200 components = -0.000998027 Jy
! Clean residual min=-0.003073 max=0.002931 Jy/beam
! Clean residual mean=-0.000001 rms=0.000640 Jy/beam
! Combined flux in latest and established models = 0.411391 Jy
selfcal
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 126 components and 0.411391 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=0.059040Jy  sigma=0.040580
! Fit after  self-cal, rms=0.059039Jy  sigma=0.040578
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 = -8.55393e-05 Jy
! Component: 100  -  total flux cleaned = -0.000114597 Jy
! Component: 150  -  total flux cleaned = -0.000141389 Jy
! Component: 200  -  total flux cleaned = -8.96535e-05 Jy
! Total flux subtracted in 200 components = -8.96535e-05 Jy
! Clean residual min=-0.003043 max=0.002928 Jy/beam
! Clean residual mean=-0.000001 rms=0.000630 Jy/beam
! Combined flux in latest and established models = 0.411302 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 133 components and 0.411302 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=0.059015Jy  sigma=0.040562
! Fit after  self-cal, rms=0.059014Jy  sigma=0.040562
! 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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.059014Jy  sigma=0.040562
! Fit after  self-cal, rms=0.059081Jy  sigma=0.040555
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.029 mas, bmaj=3.251 mas, bpa=18.02 degrees
! Estimated noise=19.41 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000817995 Jy
! Component: 100  -  total flux cleaned = -0.00123548 Jy
! Component: 150  -  total flux cleaned = -0.00136645 Jy
! Component: 200  -  total flux cleaned = -0.00139682 Jy
! Total flux subtracted in 200 components = -0.00139682 Jy
! Clean residual min=-0.003243 max=0.002897 Jy/beam
! Clean residual mean=-0.000003 rms=0.000890 Jy/beam
! Combined flux in latest and established models = 0.409905 Jy
selfcal
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 143 components and 0.409905 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=0.059066Jy  sigma=0.040545
! Fit after  self-cal, rms=0.059065Jy  sigma=0.040544
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 = -0.000102866 Jy
! Component: 100  -  total flux cleaned = -0.000132064 Jy
! Component: 150  -  total flux cleaned = -0.000131856 Jy
! Component: 200  -  total flux cleaned = -0.000131713 Jy
! Total flux subtracted in 200 components = -0.000131713 Jy
! Clean residual min=-0.003151 max=0.002867 Jy/beam
! Clean residual mean=-0.000003 rms=0.000870 Jy/beam
! Combined flux in latest and established models = 0.409773 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 148 components and 0.409773 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=0.059058Jy  sigma=0.040538
! Fit after  self-cal, rms=0.059058Jy  sigma=0.040538
! 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=0.8937 mas, bmaj=3.012 mas, bpa=18.57 degrees
! Estimated noise=15.1819 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8937 x 3.012 at 18.57 degrees (North through East)
! Clean map  min=-0.0027765  max=0.33647 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=0.7284 mas, bmaj=2.801 mas, bpa=18.47 degrees
! Estimated noise=26.4041 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.271374 Jy
! Component: 100  -  total flux cleaned = 0.331295 Jy
! Component: 150  -  total flux cleaned = 0.352187 Jy
! Component: 200  -  total flux cleaned = 0.365036 Jy
! Total flux subtracted in 200 components = 0.365036 Jy
! Clean residual min=-0.006957 max=0.007548 Jy/beam
! Clean residual mean=-0.000025 rms=0.001556 Jy/beam
! Combined flux in latest and established models = 0.365036 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 22 model components to the UV plane model.
! The established model now contains 22 components and 0.365036 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.8937 mas, bmaj=3.012 mas, bpa=18.57 degrees
! Estimated noise=15.1819 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 = 0.0123532 Jy
! Component: 100  -  total flux cleaned = 0.0203353 Jy
! Component: 150  -  total flux cleaned = 0.0262586 Jy
! Component: 200  -  total flux cleaned = 0.0308452 Jy
! Total flux subtracted in 200 components = 0.0308452 Jy
! Clean residual min=-0.003324 max=0.003901 Jy/beam
! Clean residual mean=-0.000015 rms=0.000927 Jy/beam
! Combined flux in latest and established models = 0.395881 Jy
! Adding 44 model components to the UV plane model.
! The established model now contains 60 components and 0.395881 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=2.029 mas, bmaj=3.251 mas, bpa=18.02 degrees
! Estimated noise=19.41 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00539925 Jy
! Component: 100  -  total flux cleaned = 0.00884596 Jy
! Component: 150  -  total flux cleaned = 0.0112383 Jy
! Component: 200  -  total flux cleaned = 0.0124614 Jy
! Total flux subtracted in 200 components = 0.0124614 Jy
! Clean residual min=-0.003100 max=0.003167 Jy/beam
! Clean residual mean=-0.000007 rms=0.000932 Jy/beam
! Combined flux in latest and established models = 0.408342 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 = 0.000297042 Jy
! Component: 100  -  total flux cleaned = 0.000455602 Jy
! Component: 150  -  total flux cleaned = 0.00064551 Jy
! Component: 200  -  total flux cleaned = 0.000774564 Jy
! Total flux subtracted in 200 components = 0.000774564 Jy
! Clean residual min=-0.003045 max=0.002981 Jy/beam
! Clean residual mean=-0.000005 rms=0.000882 Jy/beam
! Combined flux in latest and established models = 0.409117 Jy
! Adding 79 model components to the UV plane model.
! The established model now contains 131 components and 0.409117 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.8937 mas, bmaj=3.012 mas, bpa=18.57 degrees
! Estimated noise=15.1819 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000207713 Jy
! Component: 100  -  total flux cleaned = 0.000393134 Jy
! Component: 150  -  total flux cleaned = 0.000448941 Jy
! Component: 200  -  total flux cleaned = 0.000502103 Jy
! Total flux subtracted in 200 components = 0.000502103 Jy
! Clean residual min=-0.002843 max=0.003099 Jy/beam
! Clean residual mean=-0.000002 rms=0.000652 Jy/beam
! Combined flux in latest and established models = 0.409619 Jy
selfcal
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 150 components and 0.409619 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=0.059204Jy  sigma=0.040628
! Fit after  self-cal, rms=0.059186Jy  sigma=0.040616
wmodel /scr/pima/bp171a4_uvs/J1302+5748_X_map.mod
! Writing 150 model components to file: /scr/pima/bp171a4_uvs/J1302+5748_X_map.mod
wobs /scr/pima/bp171a4_uvs/J1302+5748_X_uvs.fits
! Writing UV FITS file: /scr/pima/bp171a4_uvs/J1302+5748_X_uvs.fits
wwins /scr/pima/bp171a4_uvs/J1302+5748_X_map.win
! wwins: Wrote 3 windows to /scr/pima/bp171a4_uvs/J1302+5748_X_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 = 0.000670265 Jy
! Component: 100  -  total flux cleaned = 0.00100752 Jy
! Component: 150  -  total flux cleaned = 0.0011853 Jy
! Component: 200  -  total flux cleaned = 0.00126762 Jy
! Component: 250  -  total flux cleaned = 0.00150864 Jy
! Component: 300  -  total flux cleaned = 0.00189387 Jy
! Component: 350  -  total flux cleaned = 0.00245056 Jy
! Component: 400  -  total flux cleaned = 0.00295525 Jy
! Component: 450  -  total flux cleaned = 0.00344528 Jy
! Component: 500  -  total flux cleaned = 0.00388817 Jy
! Component: 550  -  total flux cleaned = 0.0043198 Jy
! Component: 600  -  total flux cleaned = 0.00467555 Jy
! Component: 650  -  total flux cleaned = 0.00505538 Jy
! Component: 700  -  total flux cleaned = 0.00536598 Jy
! Component: 750  -  total flux cleaned = 0.0056705 Jy
! Component: 800  -  total flux cleaned = 0.00591009 Jy
! Component: 850  -  total flux cleaned = 0.00617524 Jy
! Component: 900  -  total flux cleaned = 0.00637812 Jy
! Component: 950  -  total flux cleaned = 0.00663595 Jy
! Component: 1000  -  total flux cleaned = 0.00694617 Jy
! Component: 1050  -  total flux cleaned = 0.00722359 Jy
! Component: 1100  -  total flux cleaned = 0.0074151 Jy
! Component: 1150  -  total flux cleaned = 0.00768535 Jy
! Component: 1200  -  total flux cleaned = 0.00795228 Jy
! Component: 1250  -  total flux cleaned = 0.00811072 Jy
! Component: 1300  -  total flux cleaned = 0.00837125 Jy
! Component: 1350  -  total flux cleaned = 0.00857757 Jy
! Component: 1400  -  total flux cleaned = 0.00875623 Jy
! Component: 1450  -  total flux cleaned = 0.00895804 Jy
! Component: 1500  -  total flux cleaned = 0.00908307 Jy
! Component: 1550  -  total flux cleaned = 0.00933069 Jy
! Component: 1600  -  total flux cleaned = 0.00952677 Jy
! Component: 1650  -  total flux cleaned = 0.00964833 Jy
! Component: 1700  -  total flux cleaned = 0.00979289 Jy
! Component: 1750  -  total flux cleaned = 0.00998345 Jy
! Component: 1800  -  total flux cleaned = 0.0101251 Jy
! Component: 1850  -  total flux cleaned = 0.0102185 Jy
! Component: 1900  -  total flux cleaned = 0.0103578 Jy
! Component: 1950  -  total flux cleaned = 0.0104962 Jy
! Component: 2000  -  total flux cleaned = 0.0106335 Jy
! Component: 2050  -  total flux cleaned = 0.0107695 Jy
! Component: 2100  -  total flux cleaned = 0.010927 Jy
! Component: 2150  -  total flux cleaned = 0.0110613 Jy
! Component: 2200  -  total flux cleaned = 0.0111725 Jy
! Component: 2250  -  total flux cleaned = 0.0112389 Jy
! Component: 2300  -  total flux cleaned = 0.0113705 Jy
! Component: 2350  -  total flux cleaned = 0.0114358 Jy
! Component: 2400  -  total flux cleaned = 0.0115659 Jy
! Component: 2450  -  total flux cleaned = 0.0116304 Jy
! Component: 2500  -  total flux cleaned = 0.0116946 Jy
! Component: 2550  -  total flux cleaned = 0.01178 Jy
! Component: 2600  -  total flux cleaned = 0.0118225 Jy
! Component: 2650  -  total flux cleaned = 0.0118858 Jy
! Component: 2700  -  total flux cleaned = 0.0119907 Jy
! Component: 2750  -  total flux cleaned = 0.0119907 Jy
! Component: 2800  -  total flux cleaned = 0.0120738 Jy
! Component: 2850  -  total flux cleaned = 0.0121359 Jy
! Component: 2900  -  total flux cleaned = 0.0122181 Jy
! Component: 2950  -  total flux cleaned = 0.0122386 Jy
! Component: 3000  -  total flux cleaned = 0.0122998 Jy
! Component: 3050  -  total flux cleaned = 0.012361 Jy
! Component: 3100  -  total flux cleaned = 0.0124218 Jy
! Component: 3150  -  total flux cleaned = 0.0124623 Jy
! Component: 3200  -  total flux cleaned = 0.0125828 Jy
! Component: 3250  -  total flux cleaned = 0.0125427 Jy
! Component: 3300  -  total flux cleaned = 0.0126823 Jy
! Component: 3350  -  total flux cleaned = 0.012722 Jy
! Component: 3400  -  total flux cleaned = 0.0127814 Jy
! Component: 3450  -  total flux cleaned = 0.0128997 Jy
! Component: 3500  -  total flux cleaned = 0.0128997 Jy
! Component: 3550  -  total flux cleaned = 0.012939 Jy
! Component: 3600  -  total flux cleaned = 0.0129782 Jy
! Component: 3650  -  total flux cleaned = 0.0130366 Jy
! Component: 3700  -  total flux cleaned = 0.0130947 Jy
! Component: 3750  -  total flux cleaned = 0.0131721 Jy
! Component: 3800  -  total flux cleaned = 0.0131722 Jy
! Component: 3850  -  total flux cleaned = 0.0131914 Jy
! Component: 3900  -  total flux cleaned = 0.0133257 Jy
! Component: 3950  -  total flux cleaned = 0.0133257 Jy
! Component: 4000  -  total flux cleaned = 0.013421 Jy
! Component: 4050  -  total flux cleaned = 0.013478 Jy
! Total flux subtracted in 4096 components = 0.013497 Jy
! Clean residual min=-0.001007 max=0.001050 Jy/beam
! Clean residual mean=-0.000003 rms=0.000311 Jy/beam
! Combined flux in latest and established models = 0.423116 Jy
keep
! Adding 248 model components to the UV plane model.
! The established model now contains 398 components and 0.423116 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/scr/pima/bp171a4_uvs/J1302+5748_X\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8937 x 3.012 at 18.57 degrees (North through East)
! Clean map  min=-0.0027658  max=0.33857 Jy/beam
! Writing clean map to FITS file: /scr/pima/bp171a4_uvs/J1302+5748_X_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.338574 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000305753 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.270918 0.270918 0.541836 1.08367 2.16734 4.33469 8.66938 17.3388 34.6775 69.355
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0009 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.338 
quit
! Quitting program
! Log file /scr/pima/bp171a4_uvs/J1302+5748_X_uvs.log closed on Mon Apr 15 01:23:59 2013