! Started logfile: /scr/pima/rv123_uvs/J1738+3224_S_dfm.log on Sun Dec 23 05:05:17 2018
float field_size
field_size =  1024
float field_cell
field_cell =   0.5000
float taper_size
taper_size =   20.0
float freq
freq       =    2.23275
obs     /scr/pima/rv123_uvs/J1738+3224_S_uva.fits
! Reading UV FITS file: /scr/pima/rv123_uvs/J1738+3224_S_uva.fits
! AN table 1: 51 integrations on 55 of 55 possible baselines.
! AN table 2: 45 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.558178 visibilities/baseline/integration-bin.
! Found source: J1738+3224
! 
! 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  2.23275e+09        8e+06          1        8e+06
!  02        2  2.26275e+09        8e+06          1        8e+06
!  03        3  2.35275e+09        8e+06          1        8e+06
!  04        4  2.37275e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 89 lines of history.
! 
! Reading 10784 visibilities.
select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 
! Restricting channel ranges to the available 4 channels.
! 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 = 1024 
print "field_cell =", field_cell
! field_cell = 0.5 
print "taper_size =", taper_size
! taper_size = 20 
![@/opt64/bin/pima_mupet_01.dfm J1738+3224_S]
float lim_self
lim_self = 120.0
float lim_val
lim_va   = 1.2
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.03
float dynam
dynam = 6.0
float soltime1
soltime1 = 120
float soltime2
soltime2 = 20
float thresh
thresh = 0.5
float win_mult
win_mult = 1.8
float time_av
time_av = 16
float old_peak
float new_peak
float flux_cutoff
print "==============================================================="
! =============================================================== 
! 
print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === "
! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 ===  
! 
mapsize field_size, field_cell
! Map grid = 1024x1024 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 283 telescope corrections were flagged in sub-array 1.
!  A total of 91 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 283 telescope corrections were flagged in sub-array 1.
!  A total of 91 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 561 telescope corrections were flagged in sub-array 1.
!  A total of 450 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 4.
!  A total of 283 telescope corrections were flagged in sub-array 1.
!  A total of 91 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=1.011259Jy  sigma=17.382446
! Fit after  self-cal, rms=0.826773Jy  sigma=14.073714
! 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=2.633 mas, bmaj=3.551 mas, bpa=-2.99 degrees
! Estimated noise=0.823151 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 = 0.13391 Jy
! Component: 100  -  total flux cleaned = 0.171431 Jy
! Total flux subtracted in 100 components = 0.171431 Jy
! Clean residual min=-0.007989 max=0.016218 Jy/beam
! Clean residual mean=-0.000002 rms=0.002077 Jy/beam
! Combined flux in latest and established models = 0.171431 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 8 components and 0.171431 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.081880Jy  sigma=1.264971
! Fit after  self-cal, rms=0.081750Jy  sigma=1.264054
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0175554 Jy
! Component: 100  -  total flux cleaned = 0.0261402 Jy
! Total flux subtracted in 100 components = 0.0261402 Jy
! Clean residual min=-0.007000 max=0.009051 Jy/beam
! Clean residual mean=0.000002 rms=0.001778 Jy/beam
! Combined flux in latest and established models = 0.197571 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 15 components and 0.197571 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.077966Jy  sigma=1.175110
! Fit after  self-cal, rms=0.077897Jy  sigma=1.174750
! 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=3.45 mas, bmaj=4.252 mas, bpa=9.014 degrees
! Estimated noise=0.517928 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 = 0.00585815 Jy
! Component: 100  -  total flux cleaned = 0.00813238 Jy
! Component: 150  -  total flux cleaned = 0.00820494 Jy
! Component: 200  -  total flux cleaned = 0.00832944 Jy
! Total flux subtracted in 200 components = 0.00832944 Jy
! Clean residual min=-0.007713 max=0.006525 Jy/beam
! Clean residual mean=0.000006 rms=0.001556 Jy/beam
! Combined flux in latest and established models = 0.2059 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 25 components and 0.2059 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.077526Jy  sigma=1.165434
! Fit after  self-cal, rms=0.077509Jy  sigma=1.165409
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.45 x 4.252 at 9.014 degrees (North through East)
! Clean map  min=-0.0075064  max=0.17692 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 42 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.10     FD        1.07     HN        0.94     KP        0.95     
!   LA        0.93     MC        0.95     MK        1.10     NL        1.13     
!   OV        0.91     SC        0.84     WN        1.00*    
! 
!  A total of 6 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.14     FD        1.07     HN        1.31     KP        0.94     
!   LA        0.93     MK        0.97     NL        1.13     NY        1.26     
!   OV        0.92     PT        1.07     
! 
! 
! Correcting IF 2.
!  A total of 42 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.11     HN        0.93     KP        0.93     
!   LA        0.91     MC        0.91     MK        1.05     NL        1.13     
!   OV        0.67     SC        0.86     WN        1.00*    
! 
!  A total of 6 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.03     FD        1.11     HN        1.24     KP        0.94     
!   LA        0.93     MK        0.96     NL        1.14     NY        1.07     
!   OV        0.85     PT        1.07     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.00*    FD        0.00*    HN        0.00*    KP        0.00*    
!   LA        0.00*    MC        0.00*    MK        0.00*    NL        0.00*    
!   OV        0.00*    SC        0.00*    WN        0.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.00*    FD        0.00*    HN        0.00*    KP        0.00*    
!   LA        0.00*    MK        0.00*    NL        0.00*    NY        0.00*    
!   OV        0.00*    PT        0.00*    
! 
! 
! Correcting IF 4.
!  A total of 42 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.11     FD        1.08     HN        0.96     KP        0.94     
!   LA        0.95     MC        1.04     MK        1.10     NL        1.16     
!   OV        0.92     SC        0.86     WN        1.00*    
! 
!  A total of 6 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.15     FD        1.07     HN        1.38     KP        0.94     
!   LA        0.92     MK        0.96     NL        1.14     NY        1.21     
!   OV        0.86     PT        1.06     
! 
! 
! Fit before self-cal, rms=0.077509Jy  sigma=1.165409
! Fit after  self-cal, rms=0.074989Jy  sigma=1.027265
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.429 mas, bmaj=4.313 mas, bpa=4.668 degrees
! Estimated noise=0.52263 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 = -0.000476233 Jy
! Component: 100  -  total flux cleaned = -0.000471958 Jy
! Component: 150  -  total flux cleaned = -0.000434175 Jy
! Component: 200  -  total flux cleaned = -0.000435473 Jy
! Total flux subtracted in 200 components = -0.000435473 Jy
! Clean residual min=-0.002630 max=0.002848 Jy/beam
! Clean residual mean=-0.000004 rms=0.000629 Jy/beam
! Combined flux in latest and established models = 0.205465 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 33 components and 0.205465 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.074946Jy  sigma=1.026494
! Fit after  self-cal, rms=0.075131Jy  sigma=1.025639
! 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=0.075131Jy  sigma=1.025639
! Fit after  self-cal, rms=0.075019Jy  sigma=1.019277
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.429 mas, bmaj=4.326 mas, bpa=4.41 degrees
! Estimated noise=0.523386 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000247842 Jy
! Component: 100  -  total flux cleaned = -0.000215493 Jy
! Component: 150  -  total flux cleaned = -0.000214551 Jy
! Component: 200  -  total flux cleaned = -0.000189278 Jy
! Total flux subtracted in 200 components = -0.000189278 Jy
! Clean residual min=-0.002411 max=0.002776 Jy/beam
! Clean residual mean=0.000002 rms=0.000566 Jy/beam
! Combined flux in latest and established models = 0.205275 Jy
selfcal
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 39 components and 0.205275 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.074996Jy  sigma=1.018838
! Fit after  self-cal, rms=0.075015Jy  sigma=1.018770
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 (-76, 26).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00234166 Jy
! Component: 100  -  total flux cleaned = 0.00257416 Jy
! Component: 150  -  total flux cleaned = 0.00274662 Jy
! Component: 200  -  total flux cleaned = 0.00274403 Jy
! Total flux subtracted in 200 components = 0.00274403 Jy
! Clean residual min=-0.002256 max=0.002267 Jy/beam
! Clean residual mean=0.000000 rms=0.000539 Jy/beam
! Combined flux in latest and established models = 0.208019 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 56 components and 0.208019 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.074910Jy  sigma=1.016760
! Fit after  self-cal, rms=0.074900Jy  sigma=1.016589
! 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=0.074900Jy  sigma=1.016589
! Fit after  self-cal, rms=0.074817Jy  sigma=1.013102
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.426 mas, bmaj=4.337 mas, bpa=4.135 degrees
! Estimated noise=0.523139 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000178845 Jy
! Component: 100  -  total flux cleaned = -0.000308502 Jy
! Component: 150  -  total flux cleaned = -0.000368926 Jy
! Component: 200  -  total flux cleaned = -0.000425185 Jy
! Total flux subtracted in 200 components = -0.000425185 Jy
! Clean residual min=-0.002156 max=0.002197 Jy/beam
! Clean residual mean=-0.000000 rms=0.000514 Jy/beam
! Combined flux in latest and established models = 0.207594 Jy
selfcal
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 66 components and 0.207594 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.074786Jy  sigma=1.012708
! Fit after  self-cal, rms=0.074787Jy  sigma=1.012680
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 (-87.5, -5.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00026026 Jy
! Component: 100  -  total flux cleaned = -0.000555966 Jy
! Component: 150  -  total flux cleaned = -0.000731412 Jy
! Component: 200  -  total flux cleaned = -0.000936677 Jy
! Total flux subtracted in 200 components = -0.000936677 Jy
! Clean residual min=-0.001943 max=0.002108 Jy/beam
! Clean residual mean=-0.000001 rms=0.000501 Jy/beam
! Combined flux in latest and established models = 0.206658 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 87 components and 0.206658 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.074589Jy  sigma=1.010769
! Fit after  self-cal, rms=0.074582Jy  sigma=1.010551
! 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=0.074582Jy  sigma=1.010551
! Fit after  self-cal, rms=0.074534Jy  sigma=1.010362
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=9.125 mas, bmaj=9.95 mas, bpa=64.98 degrees
! Estimated noise=0.674439 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 3.21341e-05 Jy
! Component: 100  -  total flux cleaned = -0.000124874 Jy
! Component: 150  -  total flux cleaned = -0.000329904 Jy
! Component: 200  -  total flux cleaned = -0.000450531 Jy
! Total flux subtracted in 200 components = -0.000450531 Jy
! Clean residual min=-0.001820 max=0.001749 Jy/beam
! Clean residual mean=-0.000003 rms=0.000539 Jy/beam
! Combined flux in latest and established models = 0.206207 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 106 components and 0.206207 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.074467Jy  sigma=1.009987
! Fit after  self-cal, rms=0.074466Jy  sigma=1.009899
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 = -6.58077e-05 Jy
! Component: 100  -  total flux cleaned = -0.000122669 Jy
! Component: 150  -  total flux cleaned = -0.000174734 Jy
! Component: 200  -  total flux cleaned = -0.000174131 Jy
! Total flux subtracted in 200 components = -0.000174131 Jy
! Clean residual min=-0.001830 max=0.001784 Jy/beam
! Clean residual mean=-0.000003 rms=0.000538 Jy/beam
! Combined flux in latest and established models = 0.206033 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 113 components and 0.206033 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.074426Jy  sigma=1.009776
! Fit after  self-cal, rms=0.074426Jy  sigma=1.009743
! 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=3.428 mas, bmaj=4.341 mas, bpa=3.977 degrees
! Estimated noise=0.523104 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.428 x 4.341 at 3.977 degrees (North through East)
! Clean map  min=-0.0029697  max=0.17811 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=2.569 mas, bmaj=3.631 mas, bpa=-4.693 degrees
! Estimated noise=0.83072 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.133875 Jy
! Component: 100  -  total flux cleaned = 0.170015 Jy
! Component: 150  -  total flux cleaned = 0.186541 Jy
! Component: 200  -  total flux cleaned = 0.194869 Jy
! Total flux subtracted in 200 components = 0.194869 Jy
! Clean residual min=-0.003938 max=0.004100 Jy/beam
! Clean residual mean=-0.000001 rms=0.000891 Jy/beam
! Combined flux in latest and established models = 0.194869 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 18 model components to the UV plane model.
! The established model now contains 18 components and 0.194869 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.428 mas, bmaj=4.341 mas, bpa=3.977 degrees
! Estimated noise=0.523104 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 = 0.00597058 Jy
! Component: 100  -  total flux cleaned = 0.00802872 Jy
! Component: 150  -  total flux cleaned = 0.00893954 Jy
! Component: 200  -  total flux cleaned = 0.00950647 Jy
! Total flux subtracted in 200 components = 0.00950647 Jy
! Clean residual min=-0.001972 max=0.002120 Jy/beam
! Clean residual mean=0.000000 rms=0.000526 Jy/beam
! Combined flux in latest and established models = 0.204375 Jy
! Adding 32 model components to the UV plane model.
! The established model now contains 46 components and 0.204375 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=9.125 mas, bmaj=9.95 mas, bpa=64.98 degrees
! Estimated noise=0.674439 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00126534 Jy
! Component: 100  -  total flux cleaned = 0.00126479 Jy
! Component: 150  -  total flux cleaned = 0.00120436 Jy
! Component: 200  -  total flux cleaned = 0.0012007 Jy
! Total flux subtracted in 200 components = 0.0012007 Jy
! Clean residual min=-0.001915 max=0.001818 Jy/beam
! Clean residual mean=-0.000001 rms=0.000553 Jy/beam
! Combined flux in latest and established models = 0.205576 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 = -4.71186e-05 Jy
! Component: 100  -  total flux cleaned = -4.64269e-05 Jy
! Component: 150  -  total flux cleaned = -4.44589e-05 Jy
! Component: 200  -  total flux cleaned = -7.07175e-06 Jy
! Total flux subtracted in 200 components = -7.07175e-06 Jy
! Clean residual min=-0.001850 max=0.001809 Jy/beam
! Clean residual mean=-0.000002 rms=0.000543 Jy/beam
! Combined flux in latest and established models = 0.205569 Jy
! Adding 54 model components to the UV plane model.
! The established model now contains 96 components and 0.205569 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.428 mas, bmaj=4.341 mas, bpa=3.977 degrees
! Estimated noise=0.523104 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00015095 Jy
! Component: 100  -  total flux cleaned = -9.95843e-05 Jy
! Component: 150  -  total flux cleaned = -5.35218e-05 Jy
! Component: 200  -  total flux cleaned = -9.76153e-05 Jy
! Total flux subtracted in 200 components = -9.76153e-05 Jy
! Clean residual min=-0.001858 max=0.001927 Jy/beam
! Clean residual mean=-0.000001 rms=0.000497 Jy/beam
! Combined flux in latest and established models = 0.205471 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 112 components and 0.205471 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.074429Jy  sigma=1.009903
! Fit after  self-cal, rms=0.074443Jy  sigma=1.009744
wmodel J1738+3224_S_map.mod
! Writing 112 model components to file: J1738+3224_S_map.mod
wobs   J1738+3224_S_uvs.fits
! Writing UV FITS file: J1738+3224_S_uvs.fits
wwins  J1738+3224_S_map.win
! wwins: Wrote 3 windows to J1738+3224_S_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 = 6.95612e-05 Jy
! Component: 100  -  total flux cleaned = 3.63997e-05 Jy
! Component: 150  -  total flux cleaned = -6.23387e-05 Jy
! Component: 200  -  total flux cleaned = -6.32208e-05 Jy
! Component: 250  -  total flux cleaned = -1.19908e-06 Jy
! Component: 300  -  total flux cleaned = 9.0828e-05 Jy
! Component: 350  -  total flux cleaned = 0.000151332 Jy
! Component: 400  -  total flux cleaned = 0.000181194 Jy
! Component: 450  -  total flux cleaned = 0.000210807 Jy
! Component: 500  -  total flux cleaned = 0.00021066 Jy
! Component: 550  -  total flux cleaned = 0.000239322 Jy
! Component: 600  -  total flux cleaned = 0.000182456 Jy
! Component: 650  -  total flux cleaned = 0.000239051 Jy
! Component: 700  -  total flux cleaned = 0.000126409 Jy
! Component: 750  -  total flux cleaned = 0.000126594 Jy
! Component: 800  -  total flux cleaned = -1.12979e-05 Jy
! Component: 850  -  total flux cleaned = -1.10618e-05 Jy
! Component: 900  -  total flux cleaned = -9.24776e-05 Jy
! Component: 950  -  total flux cleaned = -9.245e-05 Jy
! Component: 1000  -  total flux cleaned = -0.000226396 Jy
! Component: 1050  -  total flux cleaned = -0.000279488 Jy
! Component: 1100  -  total flux cleaned = -0.000305794 Jy
! Component: 1150  -  total flux cleaned = -0.00038438 Jy
! Component: 1200  -  total flux cleaned = -0.000410616 Jy
! Component: 1250  -  total flux cleaned = -0.000488038 Jy
! Component: 1300  -  total flux cleaned = -0.000488191 Jy
! Component: 1350  -  total flux cleaned = -0.000564748 Jy
! Component: 1400  -  total flux cleaned = -0.000615402 Jy
! Component: 1450  -  total flux cleaned = -0.000690702 Jy
! Component: 1500  -  total flux cleaned = -0.000690841 Jy
! Component: 1550  -  total flux cleaned = -0.000740732 Jy
! Component: 1600  -  total flux cleaned = -0.000740784 Jy
! Component: 1650  -  total flux cleaned = -0.000642491 Jy
! Component: 1700  -  total flux cleaned = -0.000740436 Jy
! Component: 1750  -  total flux cleaned = -0.000667412 Jy
! Component: 1800  -  total flux cleaned = -0.000691395 Jy
! Component: 1850  -  total flux cleaned = -0.000667375 Jy
! Component: 1900  -  total flux cleaned = -0.000763068 Jy
! Component: 1950  -  total flux cleaned = -0.00073919 Jy
! Component: 2000  -  total flux cleaned = -0.000715547 Jy
! Component: 2050  -  total flux cleaned = -0.000739106 Jy
! Component: 2100  -  total flux cleaned = -0.000739131 Jy
! Component: 2150  -  total flux cleaned = -0.000809173 Jy
! Component: 2200  -  total flux cleaned = -0.000855747 Jy
! Component: 2250  -  total flux cleaned = -0.000878619 Jy
! Component: 2300  -  total flux cleaned = -0.00090154 Jy
! Component: 2350  -  total flux cleaned = -0.000970088 Jy
! Component: 2400  -  total flux cleaned = -0.000970105 Jy
! Component: 2450  -  total flux cleaned = -0.00106082 Jy
! Component: 2500  -  total flux cleaned = -0.00101582 Jy
! Component: 2550  -  total flux cleaned = -0.00108332 Jy
! Component: 2600  -  total flux cleaned = -0.00110567 Jy
! Component: 2650  -  total flux cleaned = -0.00110586 Jy
! Component: 2700  -  total flux cleaned = -0.00115019 Jy
! Component: 2750  -  total flux cleaned = -0.00112804 Jy
! Component: 2800  -  total flux cleaned = -0.00119388 Jy
! Component: 2850  -  total flux cleaned = -0.00119389 Jy
! Component: 2900  -  total flux cleaned = -0.00125907 Jy
! Component: 2950  -  total flux cleaned = -0.00123739 Jy
! Component: 3000  -  total flux cleaned = -0.00121589 Jy
! Component: 3050  -  total flux cleaned = -0.00115153 Jy
! Component: 3100  -  total flux cleaned = -0.00117295 Jy
! Component: 3150  -  total flux cleaned = -0.00121558 Jy
! Component: 3200  -  total flux cleaned = -0.00121561 Jy
! Component: 3250  -  total flux cleaned = -0.00119464 Jy
! Component: 3300  -  total flux cleaned = -0.00127876 Jy
! Component: 3350  -  total flux cleaned = -0.00129957 Jy
! Component: 3400  -  total flux cleaned = -0.0012787 Jy
! Component: 3450  -  total flux cleaned = -0.0012996 Jy
! Component: 3500  -  total flux cleaned = -0.00146547 Jy
! Component: 3550  -  total flux cleaned = -0.00144485 Jy
! Component: 3600  -  total flux cleaned = -0.0013831 Jy
! Component: 3650  -  total flux cleaned = -0.00144458 Jy
! Component: 3700  -  total flux cleaned = -0.00150603 Jy
! Component: 3750  -  total flux cleaned = -0.00150609 Jy
! Component: 3800  -  total flux cleaned = -0.00148574 Jy
! Component: 3850  -  total flux cleaned = -0.0015665 Jy
! Component: 3900  -  total flux cleaned = -0.00154635 Jy
! Component: 3950  -  total flux cleaned = -0.00152653 Jy
! Component: 4000  -  total flux cleaned = -0.00158639 Jy
! Component: 4050  -  total flux cleaned = -0.0016462 Jy
! Total flux subtracted in 4096 components = -0.00166591 Jy
! Clean residual min=-0.001154 max=0.001146 Jy/beam
! Clean residual mean=-0.000006 rms=0.000359 Jy/beam
! Combined flux in latest and established models = 0.203805 Jy
keep
! Adding 308 model components to the UV plane model.
! The established model now contains 420 components and 0.203805 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /scr/pima/rv123_uvs/J1738+3224_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.428 x 4.341 at 3.977 degrees (North through East)
! Clean map  min=-0.0030081  max=0.17787 Jy/beam
! Writing clean map to FITS file: /scr/pima/rv123_uvs/J1738+3224_S_map.fits
wmodel /scr/pima/rv123_uvs/J1738+3224_S_map.mod
! Writing 420 model components to file: /scr/pima/rv123_uvs/J1738+3224_S_map.mod
wobs   /scr/pima/rv123_uvs/J1738+3224_S_uvs.fits
! Writing UV FITS file: /scr/pima/rv123_uvs/J1738+3224_S_uvs.fits
wwins  /scr/pima/rv123_uvs/J1738+3224_S_map.win
! wwins: Wrote 4 windows to /scr/pima/rv123_uvs/J1738+3224_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.177867 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000357148 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.602385 0.602385 1.20477 2.40954 4.81908 9.63817 19.2763 38.5527 77.1053
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.001 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.177 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  498.02 
quit
! Quitting program
! Log file /scr/pima/rv123_uvs/J1738+3224_S_dfm.log closed on Sun Dec 23 05:05:21 2018