! Started logfile: J1800+7828_S_2003_05_07_pus_uvs.log on Sat Dec 23 02:03:03 2006
obs J1800+7828_S_2003_05_07_pus_uva.fits
! Reading UV FITS file: J1800+7828_S_2003_05_07_pus_uva.fits
! AN table 1: 69 integrations on 171 of 171 possible baselines.
! AN table 2: 165 integrations on 171 of 171 possible baselines.
! AN table 3: 151 integrations on 171 of 171 possible baselines.
! AN table 4: 31 integrations on 171 of 171 possible baselines.
! AN table 5: Unused.
! AN table 6: Unused.
! AN table 7: 38 integrations on 171 of 171 possible baselines.
! AN table 8: Unused.
! AN table 9: Unused.
! Apparent sampling: 0.186027 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: J1800+7828
! 
! There are 4 IFs, and a total of 4 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1  2.23697e+09        8e+06          1        8e+06
!  02        2  2.26697e+09        8e+06          1        8e+06
!  03        3  2.35697e+09        8e+06          1        8e+06
!  04        4  2.37697e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 1676 lines of history.
! 
! Reading 57768 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
float field_size
field_size = 512
float field_cell
field_cell = 0.5
float taper_size
taper_size = 20.
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 = 512x512 pixels with 0.500x0.500 milli-arcsec cellsize.
startmod
! Applying default point source starting model.
! Performing phase self-cal
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 1 Jy
! 
! Correcting IF 1.
!  A total of 969 telescope corrections were flagged in sub-array 1.
!  A total of 1708 telescope corrections were flagged in sub-array 2.
!  A total of 1576 telescope corrections were flagged in sub-array 3.
!  A total of 430 telescope corrections were flagged in sub-array 4.
!  A total of 566 telescope corrections were flagged in sub-array 5.
! 
! Correcting IF 2.
!  A total of 968 telescope corrections were flagged in sub-array 1.
!  A total of 1750 telescope corrections were flagged in sub-array 2.
!  A total of 1684 telescope corrections were flagged in sub-array 3.
!  A total of 430 telescope corrections were flagged in sub-array 4.
!  A total of 566 telescope corrections were flagged in sub-array 5.
! 
! Correcting IF 3.
!  A total of 969 telescope corrections were flagged in sub-array 1.
!  A total of 1782 telescope corrections were flagged in sub-array 2.
!  A total of 1684 telescope corrections were flagged in sub-array 3.
!  A total of 430 telescope corrections were flagged in sub-array 4.
!  A total of 566 telescope corrections were flagged in sub-array 5.
! 
! Correcting IF 4.
!  A total of 969 telescope corrections were flagged in sub-array 1.
!  A total of 1745 telescope corrections were flagged in sub-array 2.
!  A total of 1576 telescope corrections were flagged in sub-array 3.
!  A total of 430 telescope corrections were flagged in sub-array 4.
!  A total of 566 telescope corrections were flagged in sub-array 5.
! 
! Fit before self-cal, rms=1.189159Jy  sigma=0.009013
! Fit after  self-cal, rms=0.680265Jy  sigma=0.004693
! 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=1.789 mas, bmaj=2.146 mas, bpa=-51.77 degrees
! Estimated noise=1032.71 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 = 0.899542 Jy
! Component: 100  -  total flux cleaned = 1.22477 Jy
! Total flux subtracted in 100 components = 1.22477 Jy
! Clean residual min=-0.034131 max=0.142565 Jy/beam
! Clean residual mean=0.000198 rms=0.009293 Jy/beam
! Combined flux in latest and established models = 1.22477 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 6 components and 1.22477 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.550762Jy  sigma=0.003435
! Fit after  self-cal, rms=0.550188Jy  sigma=0.003433
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.153755 Jy
! Component: 100  -  total flux cleaned = 0.231333 Jy
! Total flux subtracted in 100 components = 0.231333 Jy
! Clean residual min=-0.028989 max=0.043949 Jy/beam
! Clean residual mean=0.000176 rms=0.006367 Jy/beam
! Combined flux in latest and established models = 1.4561 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 15 components and 1.4561 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.472929Jy  sigma=0.002484
! Fit after  self-cal, rms=0.472435Jy  sigma=0.002482
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0525033 Jy
! Component: 100  -  total flux cleaned = 0.0876336 Jy
! Total flux subtracted in 100 components = 0.0876336 Jy
! Clean residual min=-0.025886 max=0.044774 Jy/beam
! Clean residual mean=0.000166 rms=0.005816 Jy/beam
! Combined flux in latest and established models = 1.54373 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 21 components and 1.54373 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.457836Jy  sigma=0.002262
! Fit after  self-cal, rms=0.457343Jy  sigma=0.002262
! Inverting map 
! Added new window around map position (-3.5, 0.5).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0413493 Jy
! Component: 100  -  total flux cleaned = 0.0673808 Jy
! Total flux subtracted in 100 components = 0.0673808 Jy
! Clean residual min=-0.025986 max=0.032505 Jy/beam
! Clean residual mean=0.000157 rms=0.005504 Jy/beam
! Combined flux in latest and established models = 1.61111 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 31 components and 1.61111 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.448498Jy  sigma=0.002135
! Fit after  self-cal, rms=0.447882Jy  sigma=0.002130
! 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=2.398 mas, bmaj=3.027 mas, bpa=-61.61 degrees
! Estimated noise=419.534 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 (-6, -0.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0592523 Jy
! Component: 100  -  total flux cleaned = 0.0921265 Jy
! Component: 150  -  total flux cleaned = 0.111987 Jy
! Component: 200  -  total flux cleaned = 0.124728 Jy
! Total flux subtracted in 200 components = 0.124728 Jy
! Clean residual min=-0.020840 max=0.034391 Jy/beam
! Clean residual mean=0.001289 rms=0.006356 Jy/beam
! Combined flux in latest and established models = 1.73584 Jy
! Performing phase self-cal
! Adding 37 model components to the UV plane model.
! The established model now contains 61 components and 1.73584 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.441126Jy  sigma=0.002019
! Fit after  self-cal, rms=0.440166Jy  sigma=0.002011
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        1.00*    GG        1.00*    HN        0.96     
!   KK        1.01     KP        1.00*    LA        1.04     MA        0.78     
!   MC        0.91     MK        0.97     NL        0.98     ON        0.95     
!   OV        1.19     PT        1.02     SC        1.00*    TC        1.00*    
!   TS        1.08     WF        1.00*    WZ        0.96     
! 
!  A total of 21 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.96     FD        0.95     GG        1.00*    HN        1.02     
!   KK        1.64     KP        0.98     LA        1.01     MA        0.82     
!   MC        1.26     MK        0.96     NL        0.95     ON        1.00     
!   OV        1.05     PT        0.98     SC        0.93     TC        1.00*    
!   TS        1.00     WF        0.95     WZ        1.18     
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        0.97     FD        0.96     GG        1.00*    HN        1.02     
!   KK        1.00*    KP        1.01     LA        1.01     MA        0.77     
!   MC        4.94     MK        0.95     NL        0.97     ON        0.93     
!   OV        1.15     PT        1.01     SC        1.00*    TC        1.00*    
!   TS        1.00     WF        0.91     WZ        0.99     
! 
!  A total of 3 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   BR        1.00*    FD        1.00*    GG        1.00*    HN        0.98     
!   KK        1.00*    KP        1.00*    LA        1.00*    MA        0.78     
!   MC        0.94     MK        1.00*    NL        1.00*    ON        1.02     
!   OV        1.00*    PT        1.00*    SC        0.93     TC        1.00*    
!   TS        1.05     WF        0.79     WZ        0.97     
! 
!  A total of 24 telescope corrections were flagged in sub-array 5.
!  Telescope amplitude corrections in sub-array 5:
!   BR        1.00*    FD        1.00*    GG        1.00*    HN        1.00*    
!   KK        0.95     KP        1.00*    LA        1.00*    MA        0.77     
!   MC        1.00*    MK        1.00*    NL        1.00*    ON        0.92     
!   OV        1.00*    PT        1.00*    SC        0.99     TC        1.00*    
!   TS        0.98     WF        1.00*    WZ        0.91     
! 
! 
! Correcting IF 2.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.00*    GG        1.00*    HN        1.02     
!   KK        1.06     KP        1.00*    LA        0.98     MA        0.99     
!   MC        0.97     MK        1.03     NL        1.02     ON        1.05     
!   OV        1.10     PT        1.01     SC        1.00*    TC        1.00*    
!   TS        1.09     WF        1.00*    WZ        0.95     
! 
!  A total of 15 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.03     FD        0.99     GG        1.00*    HN        1.02     
!   KK        1.56     KP        0.91     LA        0.97     MA        0.96     
!   MC        0.99     MK        1.02     NL        0.98     ON        1.03     
!   OV        0.98     PT        0.98     SC        0.97     TC        1.00*    
!   TS        1.00*    WF        0.97     WZ        1.19     
! 
!  A total of 9 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.03     FD        1.00     GG        1.00*    HN        1.08     
!   KK        1.00*    KP        1.01     LA        0.97     MA        0.96     
!   MC        0.98     MK        1.03     NL        1.00     ON        1.02     
!   OV        1.01     PT        1.00     SC        1.00*    TC        1.00*    
!   TS        1.00     WF        0.99     WZ        0.97     
! 
!  A total of 3 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   BR        1.00*    FD        1.00*    GG        1.00*    HN        1.04     
!   KK        1.00*    KP        1.00*    LA        1.00*    MA        0.97     
!   MC        0.52     MK        1.00*    NL        1.00*    ON        1.09     
!   OV        1.00*    PT        1.00*    SC        0.90     TC        1.00*    
!   TS        1.07     WF        0.98     WZ        0.99     
! 
!  A total of 24 telescope corrections were flagged in sub-array 5.
!  Telescope amplitude corrections in sub-array 5:
!   BR        1.00*    FD        1.00*    GG        1.00*    HN        1.00*    
!   KK        0.99     KP        1.00*    LA        1.00*    MA        1.01     
!   MC        1.00*    MK        1.00*    NL        1.00*    ON        1.05     
!   OV        1.00*    PT        1.00*    SC        0.97     TC        1.00*    
!   TS        0.97     WF        1.00*    WZ        0.94     
! 
! 
! Correcting IF 3.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.00*    GG        1.00*    HN        1.02     
!   KK        0.99     KP        1.00*    LA        1.00     MA        1.02     
!   MC        0.93     MK        1.01     NL        1.01     ON        1.02     
!   OV        0.94     PT        1.03     SC        1.00*    TC        1.00*    
!   TS        1.11     WF        1.00*    WZ        1.01     
! 
!  A total of 15 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.98     FD        0.95     GG        1.00*    HN        1.02     
!   KK        1.70     KP        0.93     LA        0.97     MA        1.03     
!   MC        0.92     MK        0.98     NL        1.00     ON        1.05     
!   OV        1.25     PT        1.00     SC        1.14     TC        1.00*    
!   TS        1.00*    WF        0.99     WZ        1.27     
! 
!  A total of 9 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        0.99     FD        0.96     GG        1.00*    HN        1.10     
!   KK        1.00*    KP        1.04     LA        0.98     MA        1.00     
!   MC        0.88     MK        0.99     NL        1.02     ON        1.00     
!   OV        0.99     PT        1.02     SC        1.00*    TC        1.00*    
!   TS        1.04     WF        1.01     WZ        1.01     
! 
!  A total of 3 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   BR        1.00*    FD        1.00*    GG        1.00*    HN        1.08     
!   KK        1.00*    KP        1.00*    LA        1.00*    MA        3.17     
!   MC        0.43     MK        1.00*    NL        1.00*    ON        1.07     
!   OV        1.00*    PT        1.00*    SC        1.08     TC        1.00*    
!   TS        1.07     WF        0.98     WZ        1.02     
! 
!  A total of 24 telescope corrections were flagged in sub-array 5.
!  Telescope amplitude corrections in sub-array 5:
!   BR        1.00*    FD        1.00*    GG        1.00*    HN        1.00*    
!   KK        0.95     KP        1.00*    LA        1.00*    MA        1.01     
!   MC        1.00*    MK        1.00*    NL        1.00*    ON        1.02     
!   OV        1.00*    PT        1.00*    SC        1.17     TC        1.00*    
!   TS        1.03     WF        1.00*    WZ        0.97     
! 
! 
! Correcting IF 4.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        1.00*    GG        1.00*    HN        1.00     
!   KK        1.11     KP        1.00*    LA        1.00     MA        1.07     
!   MC        0.96     MK        1.06     NL        0.95     ON        0.96     
!   OV        1.06     PT        0.99     SC        1.00*    TC        1.00*    
!   TS        1.10     WF        1.00*    WZ        0.98     
! 
!  A total of 21 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.98     FD        0.95     GG        1.00*    HN        1.07     
!   KK        1.66     KP        0.86     LA        0.98     MA        1.06     
!   MC        1.07     MK        1.02     NL        0.93     ON        0.93     
!   OV        1.74     PT        0.96     SC        1.09     TC        1.00*    
!   TS        0.99     WF        0.98     WZ        1.24     
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        0.98     FD        0.96     GG        1.00*    HN        1.14     
!   KK        1.00*    KP        1.02     LA        0.99     MA        1.03     
!   MC        0.95     MK        1.04     NL        0.96     ON        0.97     
!   OV        0.89     PT        0.97     SC        1.00*    TC        1.00*    
!   TS        1.03     WF        1.01     WZ        0.98     
! 
!  A total of 3 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   BR        1.00*    FD        1.00*    GG        1.00*    HN        1.08     
!   KK        1.00*    KP        1.00*    LA        1.00*    MA        1.26     
!   MC        0.29     MK        1.00*    NL        1.00*    ON        1.02     
!   OV        1.00*    PT        1.00*    SC        1.05     TC        1.00*    
!   TS        1.06     WF        0.98     WZ        0.97     
! 
!  A total of 24 telescope corrections were flagged in sub-array 5.
!  Telescope amplitude corrections in sub-array 5:
!   BR        1.00*    FD        1.00*    GG        1.00*    HN        1.00*    
!   KK        0.98     KP        1.00*    LA        1.00*    MA        1.11     
!   MC        1.00*    MK        1.00*    NL        1.00*    ON        0.93     
!   OV        1.00*    PT        1.00*    SC        1.08     TC        1.00*    
!   TS        1.02     WF        1.00*    WZ        0.95     
! 
! 
! Fit before self-cal, rms=0.440166Jy  sigma=0.002011
! Fit after  self-cal, rms=0.508235Jy  sigma=0.001736
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.416 mas, bmaj=3.049 mas, bpa=-61.42 degrees
! Estimated noise=420.062 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 (-26.5, -4).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0320106 Jy
! Component: 100  -  total flux cleaned = 0.0508135 Jy
! Component: 150  -  total flux cleaned = 0.0585946 Jy
! Component: 200  -  total flux cleaned = 0.0634922 Jy
! Total flux subtracted in 200 components = 0.0634922 Jy
! Clean residual min=-0.014153 max=0.017059 Jy/beam
! Clean residual mean=0.000765 rms=0.003606 Jy/beam
! Combined flux in latest and established models = 1.79933 Jy
! Performing phase self-cal
! Adding 47 model components to the UV plane model.
! The established model now contains 105 components and 1.79933 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.506095Jy  sigma=0.001694
! Fit after  self-cal, rms=0.505843Jy  sigma=0.001690
! Inverting map 
! Added new window around map position (-38.5, -9.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0183668 Jy
! Component: 100  -  total flux cleaned = 0.0279005 Jy
! Component: 150  -  total flux cleaned = 0.033399 Jy
! Component: 200  -  total flux cleaned = 0.036717 Jy
! Total flux subtracted in 200 components = 0.036717 Jy
! Clean residual min=-0.012835 max=0.014070 Jy/beam
! Clean residual mean=0.000574 rms=0.003081 Jy/beam
! Combined flux in latest and established models = 1.83605 Jy
! Performing phase self-cal
! Adding 48 model components to the UV plane model.
! The established model now contains 137 components and 1.83605 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.504984Jy  sigma=0.001675
! Fit after  self-cal, rms=0.504917Jy  sigma=0.001674
! Inverting map 
selfcal true, true, soltime1
! Performing amp+phase self-cal over 120 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.504917Jy  sigma=0.001674
! Fit after  self-cal, rms=0.509318Jy  sigma=0.001556
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.426 mas, bmaj=3.055 mas, bpa=-62.23 degrees
! Estimated noise=421.343 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00770025 Jy
! Component: 100  -  total flux cleaned = 0.0115571 Jy
! Component: 150  -  total flux cleaned = 0.0151393 Jy
! Component: 200  -  total flux cleaned = 0.0180224 Jy
! Total flux subtracted in 200 components = 0.0180224 Jy
! Clean residual min=-0.007706 max=0.012543 Jy/beam
! Clean residual mean=0.000541 rms=0.002083 Jy/beam
! Combined flux in latest and established models = 1.85407 Jy
selfcal
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 159 components and 1.85407 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.508813Jy  sigma=0.001549
! Fit after  self-cal, rms=0.508778Jy  sigma=0.001548
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 (-29, -18).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0131109 Jy
! Component: 100  -  total flux cleaned = 0.0205809 Jy
! Component: 150  -  total flux cleaned = 0.0239594 Jy
! Component: 200  -  total flux cleaned = 0.0265367 Jy
! Total flux subtracted in 200 components = 0.0265367 Jy
! Clean residual min=-0.006610 max=0.008374 Jy/beam
! Clean residual mean=0.000426 rms=0.001727 Jy/beam
! Combined flux in latest and established models = 1.88061 Jy
! Performing phase self-cal
! Adding 40 model components to the UV plane model.
! The established model now contains 187 components and 1.88061 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.508264Jy  sigma=0.001541
! Fit after  self-cal, rms=0.508236Jy  sigma=0.001541
! Inverting map 
! Added new window around map position (-13.5, -4).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00774113 Jy
! Component: 100  -  total flux cleaned = 0.0101556 Jy
! Component: 150  -  total flux cleaned = 0.011422 Jy
! Component: 200  -  total flux cleaned = 0.0125953 Jy
! Total flux subtracted in 200 components = 0.0125953 Jy
! Clean residual min=-0.006204 max=0.007146 Jy/beam
! Clean residual mean=0.000371 rms=0.001684 Jy/beam
! Combined flux in latest and established models = 1.89321 Jy
! Performing phase self-cal
! Adding 35 model components to the UV plane model.
! The established model now contains 203 components and 1.89321 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.508006Jy  sigma=0.001538
! Fit after  self-cal, rms=0.508003Jy  sigma=0.001538
! Inverting map 
! Added new window around map position (-31.5, 5.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00723231 Jy
! Component: 100  -  total flux cleaned = 0.0111708 Jy
! Component: 150  -  total flux cleaned = 0.0125859 Jy
! Component: 200  -  total flux cleaned = 0.0136158 Jy
! Total flux subtracted in 200 components = 0.0136158 Jy
! Clean residual min=-0.006509 max=0.006060 Jy/beam
! Clean residual mean=0.000307 rms=0.001561 Jy/beam
! Combined flux in latest and established models = 1.90682 Jy
! Performing phase self-cal
! Adding 41 model components to the UV plane model.
! The established model now contains 221 components and 1.90682 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.507839Jy  sigma=0.001536
! Fit after  self-cal, rms=0.507836Jy  sigma=0.001536
! Inverting map 
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.507836Jy  sigma=0.001536
! Fit after  self-cal, rms=0.503008Jy  sigma=0.001498
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.427 mas, bmaj=3.059 mas, bpa=-62.44 degrees
! Estimated noise=421.376 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00558309 Jy
! Component: 100  -  total flux cleaned = 0.00825376 Jy
! Component: 150  -  total flux cleaned = 0.0102426 Jy
! Component: 200  -  total flux cleaned = 0.0114639 Jy
! Total flux subtracted in 200 components = 0.0114639 Jy
! Clean residual min=-0.004746 max=0.005932 Jy/beam
! Clean residual mean=0.000309 rms=0.001359 Jy/beam
! Combined flux in latest and established models = 1.91829 Jy
selfcal
! Performing phase self-cal
! Adding 38 model components to the UV plane model.
! The established model now contains 242 components and 1.91829 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.502886Jy  sigma=0.001496
! Fit after  self-cal, rms=0.502836Jy  sigma=0.001496
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 (-40.5, 15.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0057563 Jy
! Component: 100  -  total flux cleaned = 0.00890949 Jy
! Component: 150  -  total flux cleaned = 0.0102122 Jy
! Component: 200  -  total flux cleaned = 0.0111859 Jy
! Total flux subtracted in 200 components = 0.0111859 Jy
! Clean residual min=-0.004842 max=0.005105 Jy/beam
! Clean residual mean=0.000257 rms=0.001246 Jy/beam
! Combined flux in latest and established models = 1.92947 Jy
! Performing phase self-cal
! Adding 53 model components to the UV plane model.
! The established model now contains 270 components and 1.92947 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.502729Jy  sigma=0.001494
! Fit after  self-cal, rms=0.502723Jy  sigma=0.001494
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
win_mult = win_mult * 1.2
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.502723Jy  sigma=0.001494
! Fit after  self-cal, rms=0.503347Jy  sigma=0.001494
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.734 mas, bmaj=11.43 mas, bpa=47.33 degrees
! Estimated noise=569.027 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00680975 Jy
! Component: 100  -  total flux cleaned = 0.0106391 Jy
! Component: 150  -  total flux cleaned = 0.0127276 Jy
! Component: 200  -  total flux cleaned = 0.014451 Jy
! Total flux subtracted in 200 components = 0.014451 Jy
! Clean residual min=-0.005159 max=0.005959 Jy/beam
! Clean residual mean=0.000575 rms=0.001864 Jy/beam
! Combined flux in latest and established models = 1.94392 Jy
selfcal
! Performing phase self-cal
! Adding 50 model components to the UV plane model.
! The established model now contains 303 components and 1.94392 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.503280Jy  sigma=0.001493
! Fit after  self-cal, rms=0.503266Jy  sigma=0.001493
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 = 0.00232179 Jy
! Component: 100  -  total flux cleaned = 0.00381878 Jy
! Component: 150  -  total flux cleaned = 0.00479878 Jy
! Component: 200  -  total flux cleaned = 0.00524199 Jy
! Total flux subtracted in 200 components = 0.00524199 Jy
! Clean residual min=-0.004900 max=0.005961 Jy/beam
! Clean residual mean=0.000519 rms=0.001804 Jy/beam
! Combined flux in latest and established models = 1.94916 Jy
! Performing phase self-cal
! Adding 33 model components to the UV plane model.
! The established model now contains 315 components and 1.94916 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.503251Jy  sigma=0.001492
! Fit after  self-cal, rms=0.503239Jy  sigma=0.001492
! 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=2.429 mas, bmaj=3.059 mas, bpa=-62.46 degrees
! Estimated noise=421.42 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.429 x 3.059 at -62.46 degrees (North through East)
! Clean map  min=-0.0039705  max=1.3028 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
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.503239Jy  sigma=0.001492
! Fit after  self-cal, rms=2.808758Jy  sigma=0.001223
! Inverting map and beam 
! Estimated beam: bmin=2.43 mas, bmaj=3.059 mas, bpa=-62.59 degrees
! Estimated noise=421.35 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00242304 Jy
! Component: 100  -  total flux cleaned = -0.00331178 Jy
! Component: 150  -  total flux cleaned = -0.00370016 Jy
! Component: 200  -  total flux cleaned = -0.00393703 Jy
! Total flux subtracted in 200 components = -0.00393703 Jy
! Clean residual min=-0.004984 max=0.003769 Jy/beam
! Clean residual mean=0.000187 rms=0.000906 Jy/beam
! Combined flux in latest and established models = 1.94523 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 327 components and 1.94523 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=2.808739Jy  sigma=0.001221
! Fit after  self-cal, rms=2.808743Jy  sigma=0.001221
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000224035 Jy
! Component: 100  -  total flux cleaned = -0.000554087 Jy
! Component: 150  -  total flux cleaned = -0.000767606 Jy
! Component: 200  -  total flux cleaned = -0.000974156 Jy
! Total flux subtracted in 200 components = -0.000974156 Jy
! Clean residual min=-0.004844 max=0.003485 Jy/beam
! Clean residual mean=0.000192 rms=0.000891 Jy/beam
! Combined flux in latest and established models = 1.94425 Jy
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 333 components and 1.94425 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=2.808729Jy  sigma=0.001220
! Fit after  self-cal, rms=2.808729Jy  sigma=0.001220
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=2.808729Jy  sigma=0.001220
! Fit after  self-cal, rms=2.817173Jy  sigma=0.001220
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=1.807 mas, bmaj=2.163 mas, bpa=-54.38 degrees
! Estimated noise=1054.53 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.914404 Jy
! Component: 100  -  total flux cleaned = 1.23421 Jy
! Component: 150  -  total flux cleaned = 1.38148 Jy
! Component: 200  -  total flux cleaned = 1.45685 Jy
! Total flux subtracted in 200 components = 1.45685 Jy
! Clean residual min=-0.013151 max=0.039212 Jy/beam
! Clean residual mean=0.000165 rms=0.003626 Jy/beam
! Combined flux in latest and established models = 1.45685 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 12 model components to the UV plane model.
! The established model now contains 12 components and 1.45685 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.432 mas, bmaj=3.061 mas, bpa=-62.72 degrees
! Estimated noise=421.352 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 = 0.125322 Jy
! Component: 100  -  total flux cleaned = 0.194516 Jy
! Component: 150  -  total flux cleaned = 0.241974 Jy
! Component: 200  -  total flux cleaned = 0.27711 Jy
! Total flux subtracted in 200 components = 0.27711 Jy
! Clean residual min=-0.008636 max=0.022327 Jy/beam
! Clean residual mean=0.001051 rms=0.004614 Jy/beam
! Combined flux in latest and established models = 1.73396 Jy
! Adding 88 model components to the UV plane model.
! The established model now contains 93 components and 1.73396 Jy
! Inverting map 
! Added new window around map position (-25.5, -9).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0279143 Jy
! Component: 100  -  total flux cleaned = 0.0503933 Jy
! Component: 150  -  total flux cleaned = 0.0689869 Jy
! Component: 200  -  total flux cleaned = 0.0845733 Jy
! Total flux subtracted in 200 components = 0.0845733 Jy
! Clean residual min=-0.005945 max=0.009840 Jy/beam
! Clean residual mean=0.000696 rms=0.002536 Jy/beam
! Combined flux in latest and established models = 1.81853 Jy
! Adding 108 model components to the UV plane model.
! The established model now contains 188 components and 1.81853 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.736 mas, bmaj=11.43 mas, bpa=47.31 degrees
! Estimated noise=567.968 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0279457 Jy
! Component: 100  -  total flux cleaned = 0.0470411 Jy
! Component: 150  -  total flux cleaned = 0.0613342 Jy
! Component: 200  -  total flux cleaned = 0.0727339 Jy
! Total flux subtracted in 200 components = 0.0727339 Jy
! Clean residual min=-0.004809 max=0.007791 Jy/beam
! Clean residual mean=0.000999 rms=0.002520 Jy/beam
! Combined flux in latest and established models = 1.89127 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 = 0.00918794 Jy
! Component: 100  -  total flux cleaned = 0.016673 Jy
! Component: 150  -  total flux cleaned = 0.0228247 Jy
! Component: 200  -  total flux cleaned = 0.027914 Jy
! Total flux subtracted in 200 components = 0.027914 Jy
! Clean residual min=-0.003971 max=0.005566 Jy/beam
! Clean residual mean=0.000671 rms=0.001584 Jy/beam
! Combined flux in latest and established models = 1.91918 Jy
! Adding 176 model components to the UV plane model.
! The established model now contains 337 components and 1.91918 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.432 mas, bmaj=3.061 mas, bpa=-62.72 degrees
! Estimated noise=421.352 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0041336 Jy
! Component: 100  -  total flux cleaned = 0.00627283 Jy
! Component: 150  -  total flux cleaned = 0.00815505 Jy
! Component: 200  -  total flux cleaned = 0.0094283 Jy
! Total flux subtracted in 200 components = 0.0094283 Jy
! Clean residual min=-0.003733 max=0.003321 Jy/beam
! Clean residual mean=0.000231 rms=0.000839 Jy/beam
! Combined flux in latest and established models = 1.92861 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 358 components and 1.92861 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=2.817024Jy  sigma=0.001219
! Fit after  self-cal, rms=2.817010Jy  sigma=0.001217
wmodel J1800+7828_S_2003_05_07_pus_map.mod
! Writing 358 model components to file: J1800+7828_S_2003_05_07_pus_map.mod
wobs J1800+7828_S_2003_05_07_pus_uvs.fits
! Writing UV FITS file: J1800+7828_S_2003_05_07_pus_uvs.fits
wwins J1800+7828_S_2003_05_07_pus_map.win
! wwins: Wrote 10 windows to J1800+7828_S_2003_05_07_pus_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! clean: niter=2048  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = -0.000256579 Jy
! Component: 100  -  total flux cleaned = 0.000125865 Jy
! Component: 150  -  total flux cleaned = 0.000742942 Jy
! Component: 200  -  total flux cleaned = 0.00142795 Jy
! Component: 250  -  total flux cleaned = 0.00218234 Jy
! Component: 300  -  total flux cleaned = 0.00277698 Jy
! Component: 350  -  total flux cleaned = 0.0034443 Jy
! Component: 400  -  total flux cleaned = 0.00400962 Jy
! Component: 450  -  total flux cleaned = 0.0046073 Jy
! Component: 500  -  total flux cleaned = 0.0051524 Jy
! Component: 550  -  total flux cleaned = 0.00568802 Jy
! Component: 600  -  total flux cleaned = 0.00621455 Jy
! Component: 650  -  total flux cleaned = 0.00669337 Jy
! Component: 700  -  total flux cleaned = 0.00716507 Jy
! Component: 750  -  total flux cleaned = 0.0075149 Jy
! Component: 800  -  total flux cleaned = 0.00805105 Jy
! Component: 850  -  total flux cleaned = 0.00839097 Jy
! Component: 900  -  total flux cleaned = 0.00887648 Jy
! Component: 950  -  total flux cleaned = 0.00928233 Jy
! Component: 1000  -  total flux cleaned = 0.00968343 Jy
! Component: 1050  -  total flux cleaned = 0.0101885 Jy
! Component: 1100  -  total flux cleaned = 0.0105448 Jy
! Component: 1150  -  total flux cleaned = 0.0109678 Jy
! Component: 1200  -  total flux cleaned = 0.0113172 Jy
! Component: 1250  -  total flux cleaned = 0.0118358 Jy
! Component: 1300  -  total flux cleaned = 0.0122463 Jy
! Component: 1350  -  total flux cleaned = 0.0125855 Jy
! Component: 1400  -  total flux cleaned = 0.0130231 Jy
! Component: 1450  -  total flux cleaned = 0.01339 Jy
! Component: 1500  -  total flux cleaned = 0.0136878 Jy
! Component: 1550  -  total flux cleaned = 0.0141474 Jy
! Component: 1600  -  total flux cleaned = 0.014408 Jy
! Component: 1650  -  total flux cleaned = 0.014828 Jy
! Component: 1700  -  total flux cleaned = 0.0151805 Jy
! Component: 1750  -  total flux cleaned = 0.0154668 Jy
! Component: 1800  -  total flux cleaned = 0.015688 Jy
! Component: 1850  -  total flux cleaned = 0.0160649 Jy
! Component: 1900  -  total flux cleaned = 0.0163455 Jy
! Component: 1950  -  total flux cleaned = 0.0166554 Jy
! Component: 2000  -  total flux cleaned = 0.0169015 Jy
! Total flux subtracted in 2048 components = 0.0172685 Jy
! Clean residual min=-0.002000 max=0.001803 Jy/beam
! Clean residual mean=0.000150 rms=0.000563 Jy/beam
! Combined flux in latest and established models = 1.94588 Jy
keep
! Adding 161 model components to the UV plane model.
! The established model now contains 516 components and 1.94588 Jy
wmap "J1800+7828_S_2003_05_07_pus\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.432 x 3.061 at -62.72 degrees (North through East)
! Clean map  min=-0.0026098  max=1.3035 Jy/beam
! Writing clean map to FITS file: J1800+7828_S_2003_05_07_pus_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 1.30353 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000562172 
device "J1800+7828_S_2003_05_07_pus\_map.eps/VPS"
! Attempting to open device: 'J1800+7828_S_2003_05_07_pus_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.129381 0.129381 0.258761 0.517522 1.03504 2.07009 4.14018 8.28036 16.5607 33.1214 66.2429
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0016 
print "peak=",int(1000*peak_flux)/1000
! peak= 1.303 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.432 x 3.061 at -62.72 degrees (North through East)
! Clean map  min=-0.0026098  max=1.3035 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J1800+7828_S_2003_05_07_pus\_map.gif/vgif"
! Attempting to open device: 'J1800+7828_S_2003_05_07_pus_map.gif/vgif'
mapplot cln
quit
! Quitting program
! Log file J1800+7828_S_2003_05_07_pus_uvs.log closed on Sat Dec 23 02:06:07 2006