! Started logfile: J1624+5741_X_2010_10_13_pus_uvs.log on Mon Feb 28 17:18:00 2011
obs J1624+5741_X_2010_10_13_pus_uva.fits
! Reading UV FITS file: J1624+5741_X_2010_10_13_pus_uva.fits
! AN table 1: 267 integrations on 105 of 105 possible baselines.
! AN table 2: 118 integrations on 105 of 105 possible baselines.
! AN table 3: 41 integrations on 105 of 105 possible baselines.
! AN table 4: 148 integrations on 105 of 105 possible baselines.
! Apparent sampling: 0.151203 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: J1624+5741
! 
! 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  8.40996e+09        8e+06          1        8e+06
!  02        2  8.47996e+09        8e+06          1        8e+06
!  03        3  8.79496e+09        8e+06          1        8e+06
!  04        4  8.89996e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 5978 lines of history.
! 
! Reading 36452 visibilities.
select I
! Polarization I is unavailable.
! 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 = 256 
print "field_cell =",field_cell
! field_cell = 0.2 
print "taper_size =",taper_size
! taper_size = 70 
![@muppet J1624+5741_X_2010_10_13_pus]
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 = 256x256 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 2148 telescope corrections were flagged in sub-array 1.
!  A total of 1366 telescope corrections were flagged in sub-array 2.
!  A total of 615 telescope corrections were flagged in sub-array 3.
!  A total of 1952 telescope corrections were flagged in sub-array 4.
! 
! Correcting IF 2.
!  A total of 2148 telescope corrections were flagged in sub-array 1.
!  A total of 1366 telescope corrections were flagged in sub-array 2.
!  A total of 615 telescope corrections were flagged in sub-array 3.
!  A total of 1952 telescope corrections were flagged in sub-array 4.
! 
! Correcting IF 3.
!  A total of 2148 telescope corrections were flagged in sub-array 1.
!  A total of 1366 telescope corrections were flagged in sub-array 2.
!  A total of 615 telescope corrections were flagged in sub-array 3.
!  A total of 1952 telescope corrections were flagged in sub-array 4.
! 
! Correcting IF 4.
!  A total of 2148 telescope corrections were flagged in sub-array 1.
!  A total of 1366 telescope corrections were flagged in sub-array 2.
!  A total of 615 telescope corrections were flagged in sub-array 3.
!  A total of 1952 telescope corrections were flagged in sub-array 4.
! 
! Fit before self-cal, rms=0.817595Jy  sigma=0.009675
! Fit after  self-cal, rms=0.741307Jy  sigma=0.008760
! 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 
! Your choice of large map pixels excluded 2.11% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
! Estimated beam: bmin=0.5965 mas, bmaj=0.9863 mas, bpa=79.57 degrees
! Estimated noise=694.434 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 = 0.209961 Jy
! Component: 100  -  total flux cleaned = 0.25769 Jy
! Total flux subtracted in 100 components = 0.25769 Jy
! Clean residual min=-0.007026 max=0.017424 Jy/beam
! Clean residual mean=0.000379 rms=0.002245 Jy/beam
! Combined flux in latest and established models = 0.25769 Jy
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 7 components and 0.25769 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.152233Jy  sigma=0.001451
! Fit after  self-cal, rms=0.152240Jy  sigma=0.001451
! Inverting map 
! Your choice of large map pixels excluded 2.11% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0197487 Jy
! Component: 100  -  total flux cleaned = 0.0316205 Jy
! Total flux subtracted in 100 components = 0.0316205 Jy
! Clean residual min=-0.006610 max=0.013929 Jy/beam
! Clean residual mean=0.000243 rms=0.001762 Jy/beam
! Combined flux in latest and established models = 0.289311 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 16 components and 0.289311 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.148464Jy  sigma=0.001384
! Fit after  self-cal, rms=0.148421Jy  sigma=0.001384
! Inverting map 
! Your choice of large map pixels excluded 2.11% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
! Added new window around map position (-2.4, 0).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0133361 Jy
! Component: 100  -  total flux cleaned = 0.0211914 Jy
! Total flux subtracted in 100 components = 0.0211914 Jy
! Clean residual min=-0.005174 max=0.007267 Jy/beam
! Clean residual mean=0.000140 rms=0.001515 Jy/beam
! Combined flux in latest and established models = 0.310502 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 24 components and 0.310502 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.146737Jy  sigma=0.001354
! Fit after  self-cal, rms=0.146560Jy  sigma=0.001353
! Inverting map 
! Your choice of large map pixels excluded 2.11% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
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 
! Your choice of large map pixels excluded 2.11% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
! Estimated beam: bmin=0.6251 mas, bmaj=1.095 mas, bpa=79.97 degrees
! Estimated noise=333.656 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, -0.8).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0132863 Jy
! Component: 100  -  total flux cleaned = 0.0215484 Jy
! Component: 150  -  total flux cleaned = 0.0271495 Jy
! Component: 200  -  total flux cleaned = 0.0310677 Jy
! Total flux subtracted in 200 components = 0.0310677 Jy
! Clean residual min=-0.004643 max=0.005362 Jy/beam
! Clean residual mean=-0.000254 rms=0.001217 Jy/beam
! Combined flux in latest and established models = 0.34157 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 39 components and 0.34157 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.145321Jy  sigma=0.001332
! Fit after  self-cal, rms=0.145149Jy  sigma=0.001330
! Inverting map 
! Your choice of large map pixels excluded 2.11% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 90 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.83     HH        1.00*    HN        0.97     
!   KB        1.07     KK        0.99     KP        1.00     LA        1.01     
!   MK        1.00*    NL        0.97     NY        1.02     OV        0.98     
!   PT        0.97     SC        0.97     TS        1.08     
! 
!  A total of 117 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.98     FD        1.00*    HH        1.00*    HN        1.00*    
!   KB        0.98     KK        1.08     KP        1.00*    LA        1.00*    
!   MK        1.07     NL        1.00*    NY        1.00*    OV        0.94     
!   PT        1.00*    SC        1.00*    TS        0.89     
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        0.00*    FD        0.00*    HH        0.00*    HN        0.00*    
!   KB        0.00*    KK        0.00*    KP        0.00*    LA        0.00*    
!   MK        0.00*    NL        0.00*    NY        0.00*    OV        0.00*    
!   PT        0.00*    SC        0.00*    TS        0.00*    
! 
!  A total of 114 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   BR        1.03     FD        0.81     HH        1.00*    HN        1.00*    
!   KB        1.00*    KK        0.90     KP        1.00     LA        0.97     
!   MK        1.00*    NL        1.00*    NY        1.00*    OV        0.94     
!   PT        0.97     SC        1.00*    TS        1.00*    
! 
! 
! Correcting IF 2.
!  A total of 90 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        0.98     HH        1.00*    HN        0.97     
!   KB        1.11     KK        1.02     KP        0.98     LA        0.96     
!   MK        1.00*    NL        1.03     NY        0.97     OV        1.02     
!   PT        0.98     SC        1.00     TS        1.11     
! 
!  A total of 117 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.97     FD        1.00*    HH        1.00*    HN        1.00*    
!   KB        0.98     KK        1.09     KP        1.00*    LA        1.00*    
!   MK        1.00     NL        1.00*    NY        1.00*    OV        0.99     
!   PT        1.00*    SC        1.00*    TS        0.93     
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        0.00*    FD        0.00*    HH        0.00*    HN        0.00*    
!   KB        0.00*    KK        0.00*    KP        0.00*    LA        0.00*    
!   MK        0.00*    NL        0.00*    NY        0.00*    OV        0.00*    
!   PT        0.00*    SC        0.00*    TS        0.00*    
! 
!  A total of 114 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   BR        1.10     FD        1.07     HH        1.00*    HN        1.00*    
!   KB        1.00*    KK        0.99     KP        0.97     LA        0.93     
!   MK        1.00*    NL        1.00*    NY        1.00*    OV        0.99     
!   PT        0.99     SC        1.00*    TS        1.00*    
! 
! 
! Correcting IF 3.
!  A total of 90 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.98     HH        1.00*    HN        0.97     
!   KB        1.09     KK        1.05     KP        0.98     LA        0.97     
!   MK        1.00*    NL        0.98     NY        1.05     OV        0.99     
!   PT        1.02     SC        1.01     TS        1.08     
! 
!  A total of 117 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.98     FD        1.00*    HH        1.00*    HN        1.00*    
!   KB        0.96     KK        1.15     KP        1.00*    LA        1.00*    
!   MK        0.97     NL        1.00*    NY        1.00*    OV        0.96     
!   PT        1.00*    SC        1.00*    TS        0.92     
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        0.00*    FD        0.00*    HH        0.00*    HN        0.00*    
!   KB        0.00*    KK        0.00*    KP        0.00*    LA        0.00*    
!   MK        0.00*    NL        0.00*    NY        0.00*    OV        0.00*    
!   PT        0.00*    SC        0.00*    TS        0.00*    
! 
!  A total of 114 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   BR        1.16     FD        1.11     HH        1.00*    HN        1.00*    
!   KB        1.00*    KK        0.92     KP        0.97     LA        0.93     
!   MK        1.00*    NL        1.00*    NY        1.00*    OV        1.00     
!   PT        0.99     SC        1.00*    TS        1.00*    
! 
! 
! Correcting IF 4.
!  A total of 90 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.05     FD        0.99     HH        1.00*    HN        0.96     
!   KB        1.10     KK        1.06     KP        0.99     LA        1.04     
!   MK        1.00*    NL        1.01     NY        1.03     OV        1.02     
!   PT        0.98     SC        0.97     TS        0.97     
! 
!  A total of 117 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.99     FD        1.00*    HH        1.00*    HN        1.00*    
!   KB        0.99     KK        1.08     KP        1.00*    LA        1.00*    
!   MK        0.98     NL        1.00*    NY        1.00*    OV        1.03     
!   PT        1.00*    SC        1.00*    TS        0.82     
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        0.00*    FD        0.00*    HH        0.00*    HN        0.00*    
!   KB        0.00*    KK        0.00*    KP        0.00*    LA        0.00*    
!   MK        0.00*    NL        0.00*    NY        0.00*    OV        0.00*    
!   PT        0.00*    SC        0.00*    TS        0.00*    
! 
!  A total of 114 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   BR        1.07     FD        1.01     HH        1.00*    HN        1.00*    
!   KB        1.00*    KK        0.89     KP        1.00     LA        0.97     
!   MK        1.00*    NL        1.00*    NY        1.00*    OV        1.11     
!   PT        0.97     SC        1.00*    TS        1.00*    
! 
! 
! Fit before self-cal, rms=0.145149Jy  sigma=0.001330
! Fit after  self-cal, rms=0.143890Jy  sigma=0.001310
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Your choice of large map pixels excluded 2.19% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
! Estimated beam: bmin=0.6368 mas, bmaj=1.116 mas, bpa=79.5 degrees
! Estimated noise=338.69 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 (-5.4, -2.4).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00273375 Jy
! Component: 100  -  total flux cleaned = 0.00330223 Jy
! Component: 150  -  total flux cleaned = 0.00380526 Jy
! Component: 200  -  total flux cleaned = 0.00433068 Jy
! Total flux subtracted in 200 components = 0.00433068 Jy
! Clean residual min=-0.002962 max=0.002228 Jy/beam
! Clean residual mean=-0.000600 rms=0.000675 Jy/beam
! Combined flux in latest and established models = 0.345901 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 51 components and 0.345901 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.143634Jy  sigma=0.001306
! Fit after  self-cal, rms=0.143621Jy  sigma=0.001306
! Inverting map 
! Your choice of large map pixels excluded 2.19% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
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=0.143621Jy  sigma=0.001306
! Fit after  self-cal, rms=0.143311Jy  sigma=0.001303
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Your choice of large map pixels excluded 2.19% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
! Estimated beam: bmin=0.6395 mas, bmaj=1.112 mas, bpa=79.31 degrees
! Estimated noise=338.221 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000338152 Jy
! Component: 100  -  total flux cleaned = 0.000138185 Jy
! Component: 150  -  total flux cleaned = 0.000439286 Jy
! Component: 200  -  total flux cleaned = 0.000687956 Jy
! Total flux subtracted in 200 components = 0.000687956 Jy
! Clean residual min=-0.002255 max=0.001864 Jy/beam
! Clean residual mean=-0.000342 rms=0.000546 Jy/beam
! Combined flux in latest and established models = 0.346589 Jy
selfcal
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 56 components and 0.346589 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.143229Jy  sigma=0.001301
! Fit after  self-cal, rms=0.143225Jy  sigma=0.001301
flux_cutoff = imstat(rms) * dynam
! Inverting map 
! Your choice of large map pixels excluded 2.19% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
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 = 0.000868471 Jy
! Component: 100  -  total flux cleaned = 0.000991391 Jy
! Component: 150  -  total flux cleaned = 0.0011 Jy
! Component: 200  -  total flux cleaned = 0.00113303 Jy
! Total flux subtracted in 200 components = 0.00113303 Jy
! Clean residual min=-0.002259 max=0.001613 Jy/beam
! Clean residual mean=-0.000383 rms=0.000524 Jy/beam
! Combined flux in latest and established models = 0.347722 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 63 components and 0.347722 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.143200Jy  sigma=0.001301
! Fit after  self-cal, rms=0.143197Jy  sigma=0.001301
! Inverting map 
! Your choice of large map pixels excluded 2.19% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
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=0.143197Jy  sigma=0.001301
! Fit after  self-cal, rms=0.142361Jy  sigma=0.001300
clean clean_niter,clean_gain
! Inverting map and beam 
! Your choice of large map pixels excluded 2.19% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
! Estimated beam: bmin=0.642 mas, bmaj=1.111 mas, bpa=79.24 degrees
! Estimated noise=337.662 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000733942 Jy
! Component: 100  -  total flux cleaned = -0.000414736 Jy
! Component: 150  -  total flux cleaned = -0.000228616 Jy
! Component: 200  -  total flux cleaned = -0.00010164 Jy
! Total flux subtracted in 200 components = -0.00010164 Jy
! Clean residual min=-0.001844 max=0.001533 Jy/beam
! Clean residual mean=-0.000230 rms=0.000476 Jy/beam
! Combined flux in latest and established models = 0.34762 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 68 components and 0.34762 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.142328Jy  sigma=0.001299
! Fit after  self-cal, rms=0.142319Jy  sigma=0.001299
flux_cutoff = imstat(rms) * dynam
! Inverting map 
! Your choice of large map pixels excluded 2.19% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
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 = 0.000463533 Jy
! Component: 100  -  total flux cleaned = 0.000491684 Jy
! Component: 150  -  total flux cleaned = 0.000491642 Jy
! Component: 200  -  total flux cleaned = 0.000515919 Jy
! Total flux subtracted in 200 components = 0.000515919 Jy
! Clean residual min=-0.001856 max=0.001539 Jy/beam
! Clean residual mean=-0.000249 rms=0.000468 Jy/beam
! Combined flux in latest and established models = 0.348136 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 72 components and 0.348136 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.142307Jy  sigma=0.001299
! Fit after  self-cal, rms=0.142307Jy  sigma=0.001299
! Inverting map 
! Your choice of large map pixels excluded 2.19% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
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.
! 
! Fit before self-cal, rms=0.142307Jy  sigma=0.001299
! Fit after  self-cal, rms=0.141804Jy  sigma=0.001299
clean clean_niter,clean_gain
! Inverting map and beam 
! Your choice of large map pixels excluded 2.19% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
! Estimated beam: bmin=2.759 mas, bmaj=2.915 mas, bpa=30.31 degrees
! Estimated noise=463.46 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000627156 Jy
! Component: 100  -  total flux cleaned = -0.000567854 Jy
! Component: 150  -  total flux cleaned = -0.000508203 Jy
! Component: 200  -  total flux cleaned = -0.00052184 Jy
! Total flux subtracted in 200 components = -0.00052184 Jy
! Clean residual min=-0.002157 max=0.001436 Jy/beam
! Clean residual mean=-0.000437 rms=0.000583 Jy/beam
! Combined flux in latest and established models = 0.347614 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 80 components and 0.347614 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.141806Jy  sigma=0.001299
! Fit after  self-cal, rms=0.141796Jy  sigma=0.001299
flux_cutoff = imstat(rms) * dynam
! Inverting map 
! Your choice of large map pixels excluded 2.19% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
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 = 5.6439e-05 Jy
! Component: 100  -  total flux cleaned = 0.000123939 Jy
! Component: 150  -  total flux cleaned = 0.000143125 Jy
! Component: 200  -  total flux cleaned = 0.000105692 Jy
! Total flux subtracted in 200 components = 0.000105692 Jy
! Clean residual min=-0.002166 max=0.001421 Jy/beam
! Clean residual mean=-0.000449 rms=0.000580 Jy/beam
! Combined flux in latest and established models = 0.34772 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 84 components and 0.34772 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.141796Jy  sigma=0.001299
! Fit after  self-cal, rms=0.141795Jy  sigma=0.001299
! Inverting map 
! Your choice of large map pixels excluded 2.19% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
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 
! Your choice of large map pixels excluded 2.19% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
! Estimated beam: bmin=0.6437 mas, bmaj=1.11 mas, bpa=79.19 degrees
! Estimated noise=337.246 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.6437 x 1.11 at 79.19 degrees (North through East)
! Clean map  min=-0.0015522  max=0.26553 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 
! Your choice of large map pixels excluded 2.19% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
! Estimated beam: bmin=0.6146 mas, bmaj=1.015 mas, bpa=80.41 degrees
! Estimated noise=695.473 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.208777 Jy
! Component: 100  -  total flux cleaned = 0.257454 Jy
! Component: 150  -  total flux cleaned = 0.279996 Jy
! Component: 200  -  total flux cleaned = 0.294642 Jy
! Total flux subtracted in 200 components = 0.294642 Jy
! Clean residual min=-0.004170 max=0.008344 Jy/beam
! Clean residual mean=0.000258 rms=0.001280 Jy/beam
! Combined flux in latest and established models = 0.294642 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 19 model components to the UV plane model.
! The established model now contains 19 components and 0.294642 Jy
! Inverting map and beam 
! Your choice of large map pixels excluded 2.19% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
! Estimated beam: bmin=0.6437 mas, bmaj=1.11 mas, bpa=79.19 degrees
! Estimated noise=337.246 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 = 0.015673 Jy
! Component: 100  -  total flux cleaned = 0.0259015 Jy
! Component: 150  -  total flux cleaned = 0.033133 Jy
! Component: 200  -  total flux cleaned = 0.0383926 Jy
! Total flux subtracted in 200 components = 0.0383926 Jy
! Clean residual min=-0.001788 max=0.003289 Jy/beam
! Clean residual mean=0.000339 rms=0.000705 Jy/beam
! Combined flux in latest and established models = 0.333035 Jy
! Adding 39 model components to the UV plane model.
! The established model now contains 49 components and 0.333035 Jy
! Inverting map 
! Your choice of large map pixels excluded 2.19% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
! Added new window around map position (-3.4, -2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00399432 Jy
! Component: 100  -  total flux cleaned = 0.0069821 Jy
! Component: 150  -  total flux cleaned = 0.00924692 Jy
! Component: 200  -  total flux cleaned = 0.0109767 Jy
! Total flux subtracted in 200 components = 0.0109767 Jy
! Clean residual min=-0.001755 max=0.001716 Jy/beam
! Clean residual mean=-0.000032 rms=0.000475 Jy/beam
! Combined flux in latest and established models = 0.344011 Jy
! Adding 34 model components to the UV plane model.
! The established model now contains 70 components and 0.344011 Jy
! Inverting map 
! Your choice of large map pixels excluded 2.19% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
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 
! Your choice of large map pixels excluded 2.19% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
! Estimated beam: bmin=2.759 mas, bmaj=2.915 mas, bpa=30.31 degrees
! Estimated noise=463.46 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00218967 Jy
! Component: 100  -  total flux cleaned = 0.00318851 Jy
! Component: 150  -  total flux cleaned = 0.00353623 Jy
! Component: 200  -  total flux cleaned = 0.00360846 Jy
! Total flux subtracted in 200 components = 0.00360846 Jy
! Clean residual min=-0.002122 max=0.001466 Jy/beam
! Clean residual mean=-0.000441 rms=0.000582 Jy/beam
! Combined flux in latest and established models = 0.34762 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 = 3.57211e-05 Jy
! Component: 100  -  total flux cleaned = 3.59002e-05 Jy
! Component: 150  -  total flux cleaned = 1.68428e-05 Jy
! Component: 200  -  total flux cleaned = 7.96803e-06 Jy
! Total flux subtracted in 200 components = 7.96803e-06 Jy
! Clean residual min=-0.002098 max=0.001459 Jy/beam
! Clean residual mean=-0.000442 rms=0.000582 Jy/beam
! Combined flux in latest and established models = 0.347628 Jy
! Adding 29 model components to the UV plane model.
! The established model now contains 89 components and 0.347628 Jy
! Inverting map 
! Your choice of large map pixels excluded 2.19% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Your choice of large map pixels excluded 2.19% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
! Estimated beam: bmin=0.6437 mas, bmaj=1.11 mas, bpa=79.19 degrees
! Estimated noise=337.246 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 3.9466e-05 Jy
! Component: 100  -  total flux cleaned = 7.77806e-05 Jy
! Component: 150  -  total flux cleaned = 7.82977e-05 Jy
! Component: 200  -  total flux cleaned = 0.000168591 Jy
! Total flux subtracted in 200 components = 0.000168591 Jy
! Clean residual min=-0.001783 max=0.001488 Jy/beam
! Clean residual mean=-0.000159 rms=0.000441 Jy/beam
! Combined flux in latest and established models = 0.347796 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 99 components and 0.347796 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.141752Jy  sigma=0.001298
! Fit after  self-cal, rms=0.141768Jy  sigma=0.001298
wmodel J1624+5741_X_2010_10_13_pus_map.mod
! Writing 99 model components to file: J1624+5741_X_2010_10_13_pus_map.mod
wobs J1624+5741_X_2010_10_13_pus_uvs.fits
! Writing UV FITS file: J1624+5741_X_2010_10_13_pus_uvs.fits
wwins J1624+5741_X_2010_10_13_pus_map.win
! wwins: Wrote 5 windows to J1624+5741_X_2010_10_13_pus_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! Your choice of large map pixels excluded 2.19% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
! clean: niter=1024  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = -0.000645635 Jy
! Component: 100  -  total flux cleaned = -0.00104822 Jy
! Component: 150  -  total flux cleaned = -0.00131803 Jy
! Component: 200  -  total flux cleaned = -0.00152437 Jy
! Component: 250  -  total flux cleaned = -0.00172405 Jy
! Component: 300  -  total flux cleaned = -0.00191708 Jy
! Component: 350  -  total flux cleaned = -0.00205762 Jy
! Component: 400  -  total flux cleaned = -0.00221808 Jy
! Component: 450  -  total flux cleaned = -0.00239672 Jy
! Component: 500  -  total flux cleaned = -0.00252781 Jy
! Component: 550  -  total flux cleaned = -0.00267755 Jy
! Component: 600  -  total flux cleaned = -0.00280318 Jy
! Component: 650  -  total flux cleaned = -0.00294712 Jy
! Component: 700  -  total flux cleaned = -0.00306823 Jy
! Component: 750  -  total flux cleaned = -0.00318724 Jy
! Component: 800  -  total flux cleaned = -0.00330421 Jy
! Component: 850  -  total flux cleaned = -0.00341946 Jy
! Component: 900  -  total flux cleaned = -0.00355176 Jy
! Component: 950  -  total flux cleaned = -0.00364473 Jy
! Component: 1000  -  total flux cleaned = -0.00371822 Jy
! Total flux subtracted in 1024 components = -0.00375469 Jy
! Clean residual min=-0.001139 max=0.001015 Jy/beam
! Clean residual mean=-0.000043 rms=0.000344 Jy/beam
! Combined flux in latest and established models = 0.344042 Jy
keep
! Adding 78 model components to the UV plane model.
! The established model now contains 177 components and 0.344042 Jy
![Exited script file: muppet]
wmap "J1624+5741_X_2010_10_13_pus\_map.fits"
! Inverting map 
! Your choice of large map pixels excluded 2.19% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.6437 x 1.11 at 79.19 degrees (North through East)
! Clean map  min=-0.0013128  max=0.26671 Jy/beam
! Writing clean map to FITS file: J1624+5741_X_2010_10_13_pus_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.26671 
invert
! Inverting map 
! Your choice of large map pixels excluded 2.19% of the data.
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000343665 
device "J1624+5741_X_2010_10_13_pus\_map.eps/VPS"
! Attempting to open device: 'J1624+5741_X_2010_10_13_pus_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.38656 0.38656 0.77312 1.54624 3.09248 6.18496 12.3699 24.7398 49.4797 98.9593
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.001 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.266 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.6437 x 1.11 at 79.19 degrees (North through East)
! Clean map  min=-0.0013128  max=0.26671 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J1624+5741_X_2010_10_13_pus\_map.gif/vgif"
! Attempting to open device: 'J1624+5741_X_2010_10_13_pus_map.gif/vgif'
mapplot cln