! Started logfile: /vlbi/uf001/uvm//J0022+0608_S_b_dfm.log on Sun Jan 13 20:23:12 2019
float field_size
field_size =  1024
float field_cell
field_cell =   0.5000
float taper_size
taper_size =   20.0
float freq
freq       =    2.22000
obs     /vlbi/uf001/uvm//J0022+0608_S_b_uvm.fits
! Reading UV FITS file: /vlbi/uf001/uvm//J0022+0608_S_b_uvm.fits
! AN table 1: 23 integrations on 36 of 36 possible baselines.
! AN table 2: 5 integrations on 21 of 21 possible baselines.
! Apparent sampling: 0.540193 visibilities/baseline/integration-bin.
! Found source: J0022+0608
! 
! There are 3 IFs, and a total of 3 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1     2.22e+09      3.2e+07          1      3.2e+07
!  02        2    2.252e+09      3.2e+07          1      3.2e+07
!  03        3    2.284e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 44 lines of history.
! 
! Reading 1512 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 3 channels.
! Selecting polarization: RR,  channels: 1..3
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
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 J0022+0608_S_b]
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 116 telescope corrections were flagged in sub-array 1.
!  A total of 10 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 116 telescope corrections were flagged in sub-array 1.
!  A total of 10 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 116 telescope corrections were flagged in sub-array 1.
!  A total of 10 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=1.097810Jy  sigma=19.683120
! Fit after  self-cal, rms=0.570454Jy  sigma=10.417800
! 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=2.832 mas, bmaj=6.754 mas, bpa=-3.608 degrees
! Estimated noise=1.35501 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 = 0.328866 Jy
! Component: 100  -  total flux cleaned = 0.403202 Jy
! Total flux subtracted in 100 components = 0.403202 Jy
! Clean residual min=-0.014400 max=0.026741 Jy/beam
! Clean residual mean=0.000001 rms=0.004021 Jy/beam
! Combined flux in latest and established models = 0.403203 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 10 components and 0.403203 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.099147Jy  sigma=1.716941
! Fit after  self-cal, rms=0.099137Jy  sigma=1.716760
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0300437 Jy
! Component: 100  -  total flux cleaned = 0.0474271 Jy
! Total flux subtracted in 100 components = 0.0474271 Jy
! Clean residual min=-0.010522 max=0.015836 Jy/beam
! Clean residual mean=0.000013 rms=0.003113 Jy/beam
! Combined flux in latest and established models = 0.45063 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 36 components and 0.450629 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.085946Jy  sigma=1.493561
! Fit after  self-cal, rms=0.085922Jy  sigma=1.493170
! 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=3.293 mas, bmaj=7.649 mas, bpa=-3.317 degrees
! Estimated noise=1.17386 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 = 0.0156615 Jy
! Component: 100  -  total flux cleaned = 0.0245167 Jy
! Component: 150  -  total flux cleaned = 0.0299594 Jy
! Component: 200  -  total flux cleaned = 0.0334296 Jy
! Total flux subtracted in 200 components = 0.0334296 Jy
! Clean residual min=-0.009865 max=0.013640 Jy/beam
! Clean residual mean=0.000049 rms=0.003041 Jy/beam
! Combined flux in latest and established models = 0.484059 Jy
! Performing phase self-cal
! Adding 35 model components to the UV plane model.
! The established model now contains 61 components and 0.484059 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.082415Jy  sigma=1.446208
! Fit after  self-cal, rms=0.082411Jy  sigma=1.446096
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.293 x 7.649 at -3.317 degrees (North through East)
! Clean map  min=-0.0096975  max=0.42634 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.05     HN        1.03     KP        1.07     LA        1.01     
!   MK        1.00     NL        1.11     OV        1.03     PT        1.01     
!   SC        0.98     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.85     HN        0.91     KP        0.95     LA        0.89     
!   NL        0.99     OV        0.91     PT        0.95     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     HN        1.04     KP        1.08     LA        1.03     
!   MK        0.99     NL        1.11     OV        0.86     PT        1.03     
!   SC        0.96     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.85     HN        0.91     KP        0.96     LA        0.87     
!   NL        0.95     OV        0.84     PT        0.95     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     HN        1.01     KP        1.06     LA        0.99     
!   MK        1.01     NL        1.11     OV        1.00     PT        1.01     
!   SC        0.97     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.88     HN        0.93     KP        0.96     LA        0.88     
!   NL        0.96     OV        0.88     PT        0.95     
! 
! 
! Fit before self-cal, rms=0.082411Jy  sigma=1.446096
! Fit after  self-cal, rms=0.065394Jy  sigma=1.111016
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.293 mas, bmaj=7.698 mas, bpa=-2.977 degrees
! Estimated noise=1.17267 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 = -0.0025857 Jy
! Component: 100  -  total flux cleaned = -0.00281034 Jy
! Component: 150  -  total flux cleaned = -0.00281728 Jy
! Component: 200  -  total flux cleaned = -0.00282179 Jy
! Total flux subtracted in 200 components = -0.00282179 Jy
! Clean residual min=-0.005083 max=0.005155 Jy/beam
! Clean residual mean=-0.000002 rms=0.001340 Jy/beam
! Combined flux in latest and established models = 0.481237 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 70 components and 0.481237 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065109Jy  sigma=1.104950
! Fit after  self-cal, rms=0.065131Jy  sigma=1.104648
! 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.
! 
! Fit before self-cal, rms=0.065131Jy  sigma=1.104648
! Fit after  self-cal, rms=0.063206Jy  sigma=1.066472
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.295 mas, bmaj=7.698 mas, bpa=-2.928 degrees
! Estimated noise=1.17355 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000855929 Jy
! Component: 100  -  total flux cleaned = -0.000994141 Jy
! Component: 150  -  total flux cleaned = -0.00105383 Jy
! Component: 200  -  total flux cleaned = -0.00127588 Jy
! Total flux subtracted in 200 components = -0.00127588 Jy
! Clean residual min=-0.004293 max=0.004969 Jy/beam
! Clean residual mean=0.000002 rms=0.001100 Jy/beam
! Combined flux in latest and established models = 0.479961 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 74 components and 0.479961 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.063082Jy  sigma=1.064066
! Fit after  self-cal, rms=0.063085Jy  sigma=1.064013
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 (-44, 103).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00422111 Jy
! Component: 100  -  total flux cleaned = 0.005088 Jy
! Component: 150  -  total flux cleaned = 0.00538905 Jy
! Component: 200  -  total flux cleaned = 0.00545207 Jy
! Total flux subtracted in 200 components = 0.00545207 Jy
! Clean residual min=-0.004259 max=0.004016 Jy/beam
! Clean residual mean=-0.000003 rms=0.001047 Jy/beam
! Combined flux in latest and established models = 0.485413 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 90 components and 0.485413 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062741Jy  sigma=1.058033
! Fit after  self-cal, rms=0.062729Jy  sigma=1.057540
! 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.
! 
! Fit before self-cal, rms=0.062729Jy  sigma=1.057540
! Fit after  self-cal, rms=0.062787Jy  sigma=1.056680
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.294 mas, bmaj=7.706 mas, bpa=-2.975 degrees
! Estimated noise=1.17356 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00121296 Jy
! Component: 100  -  total flux cleaned = 0.00103676 Jy
! Component: 150  -  total flux cleaned = 0.000823188 Jy
! Component: 200  -  total flux cleaned = 0.000674981 Jy
! Total flux subtracted in 200 components = 0.000674981 Jy
! Clean residual min=-0.004070 max=0.003935 Jy/beam
! Clean residual mean=-0.000003 rms=0.001015 Jy/beam
! Combined flux in latest and established models = 0.486088 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 99 components and 0.486088 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062676Jy  sigma=1.054839
! Fit after  self-cal, rms=0.062677Jy  sigma=1.054755
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 = 0.000264488 Jy
! Component: 100  -  total flux cleaned = 7.83325e-05 Jy
! Component: 150  -  total flux cleaned = -5.30824e-05 Jy
! Component: 200  -  total flux cleaned = -0.000179355 Jy
! Total flux subtracted in 200 components = -0.000179355 Jy
! Clean residual min=-0.004018 max=0.003969 Jy/beam
! Clean residual mean=-0.000003 rms=0.001007 Jy/beam
! Combined flux in latest and established models = 0.485909 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 106 components and 0.485909 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062615Jy  sigma=1.053743
! Fit after  self-cal, rms=0.062614Jy  sigma=1.053721
! 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.
! 
! Fit before self-cal, rms=0.062614Jy  sigma=1.053721
! Fit after  self-cal, rms=0.062627Jy  sigma=1.053562
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.206 mas, bmaj=12.42 mas, bpa=-4.027 degrees
! Estimated noise=1.51516 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000165181 Jy
! Component: 100  -  total flux cleaned = -0.000583152 Jy
! Component: 150  -  total flux cleaned = -0.000844387 Jy
! Component: 200  -  total flux cleaned = -0.000962569 Jy
! Total flux subtracted in 200 components = -0.000962569 Jy
! Clean residual min=-0.004703 max=0.004066 Jy/beam
! Clean residual mean=-0.000007 rms=0.001121 Jy/beam
! Combined flux in latest and established models = 0.484947 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 115 components and 0.484947 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062599Jy  sigma=1.053320
! Fit after  self-cal, rms=0.062598Jy  sigma=1.053281
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 = -0.000127316 Jy
! Component: 100  -  total flux cleaned = -0.000209475 Jy
! Component: 150  -  total flux cleaned = -0.000311431 Jy
! Component: 200  -  total flux cleaned = -0.000359096 Jy
! Total flux subtracted in 200 components = -0.000359096 Jy
! Clean residual min=-0.004683 max=0.004039 Jy/beam
! Clean residual mean=-0.000007 rms=0.001122 Jy/beam
! Combined flux in latest and established models = 0.484588 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 117 components and 0.484588 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062590Jy  sigma=1.053346
! Fit after  self-cal, rms=0.062590Jy  sigma=1.053332
! 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=3.294 mas, bmaj=7.709 mas, bpa=-3.003 degrees
! Estimated noise=1.1733 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.294 x 7.709 at -3.003 degrees (North through East)
! Clean map  min=-0.0039311  max=0.42704 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=2.831 mas, bmaj=6.784 mas, bpa=-3.215 degrees
! Estimated noise=1.3639 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.330975 Jy
! Component: 100  -  total flux cleaned = 0.406434 Jy
! Component: 150  -  total flux cleaned = 0.435184 Jy
! Component: 200  -  total flux cleaned = 0.450425 Jy
! Total flux subtracted in 200 components = 0.450425 Jy
! Clean residual min=-0.005792 max=0.007508 Jy/beam
! Clean residual mean=0.000001 rms=0.001555 Jy/beam
! Combined flux in latest and established models = 0.450425 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 25 model components to the UV plane model.
! The established model now contains 25 components and 0.450425 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.294 mas, bmaj=7.709 mas, bpa=-3.003 degrees
! Estimated noise=1.1733 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 = 0.0115335 Jy
! Component: 100  -  total flux cleaned = 0.0183351 Jy
! Component: 150  -  total flux cleaned = 0.0228482 Jy
! Component: 200  -  total flux cleaned = 0.0261201 Jy
! Total flux subtracted in 200 components = 0.0261201 Jy
! Clean residual min=-0.004185 max=0.004717 Jy/beam
! Clean residual mean=-0.000003 rms=0.001075 Jy/beam
! Combined flux in latest and established models = 0.476545 Jy
! Adding 44 model components to the UV plane model.
! The established model now contains 65 components and 0.476545 Jy
! Inverting map 
! Added new window around map position (-48, 65.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00303 Jy
! Component: 100  -  total flux cleaned = 0.0039574 Jy
! Component: 150  -  total flux cleaned = 0.00423309 Jy
! Component: 200  -  total flux cleaned = 0.0044861 Jy
! Total flux subtracted in 200 components = 0.0044861 Jy
! Clean residual min=-0.004006 max=0.003986 Jy/beam
! Clean residual mean=-0.000006 rms=0.000995 Jy/beam
! Combined flux in latest and established models = 0.481031 Jy
! Adding 24 model components to the UV plane model.
! The established model now contains 84 components and 0.481031 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=7.206 mas, bmaj=12.42 mas, bpa=-4.027 degrees
! Estimated noise=1.51516 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00169381 Jy
! Component: 100  -  total flux cleaned = 0.00199142 Jy
! Component: 150  -  total flux cleaned = 0.00198947 Jy
! Component: 200  -  total flux cleaned = 0.00198865 Jy
! Total flux subtracted in 200 components = 0.00198865 Jy
! Clean residual min=-0.004563 max=0.003858 Jy/beam
! Clean residual mean=-0.000013 rms=0.001101 Jy/beam
! Combined flux in latest and established models = 0.48302 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 = 0.000120699 Jy
! Component: 100  -  total flux cleaned = 0.000194157 Jy
! Component: 150  -  total flux cleaned = 0.00023004 Jy
! Component: 200  -  total flux cleaned = 0.000260945 Jy
! Total flux subtracted in 200 components = 0.000260945 Jy
! Clean residual min=-0.004465 max=0.003851 Jy/beam
! Clean residual mean=-0.000013 rms=0.001094 Jy/beam
! Combined flux in latest and established models = 0.483281 Jy
! Adding 30 model components to the UV plane model.
! The established model now contains 109 components and 0.483281 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.294 mas, bmaj=7.709 mas, bpa=-3.003 degrees
! Estimated noise=1.1733 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000372232 Jy
! Component: 100  -  total flux cleaned = 0.000305111 Jy
! Component: 150  -  total flux cleaned = 0.000303186 Jy
! Component: 200  -  total flux cleaned = 0.00030297 Jy
! Total flux subtracted in 200 components = 0.00030297 Jy
! Clean residual min=-0.003798 max=0.003881 Jy/beam
! Clean residual mean=-0.000006 rms=0.000954 Jy/beam
! Combined flux in latest and established models = 0.483584 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 119 components and 0.483584 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062287Jy  sigma=1.048544
! Fit after  self-cal, rms=0.062279Jy  sigma=1.048337
wmodel J0022+0608_S_b_map.mod
! Writing 119 model components to file: J0022+0608_S_b_map.mod
wobs   J0022+0608_S_b_uvs.fits
! Writing UV FITS file: J0022+0608_S_b_uvs.fits
wwins  J0022+0608_S_b_map.win
! wwins: Wrote 3 windows to J0022+0608_S_b_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! clean: niter=4096  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = -0.000429792 Jy
! Component: 100  -  total flux cleaned = -0.000362516 Jy
! Component: 150  -  total flux cleaned = -0.000167409 Jy
! Component: 200  -  total flux cleaned = -0.000167771 Jy
! Component: 250  -  total flux cleaned = 7.36016e-05 Jy
! Component: 300  -  total flux cleaned = 0.000131522 Jy
! Component: 350  -  total flux cleaned = 7.49283e-05 Jy
! Component: 400  -  total flux cleaned = -3.3981e-05 Jy
! Component: 450  -  total flux cleaned = -3.34823e-05 Jy
! Component: 500  -  total flux cleaned = -8.48772e-05 Jy
! Component: 550  -  total flux cleaned = 0.000118927 Jy
! Component: 600  -  total flux cleaned = 0.000169392 Jy
! Component: 650  -  total flux cleaned = 0.000416395 Jy
! Component: 700  -  total flux cleaned = 0.000657636 Jy
! Component: 750  -  total flux cleaned = 0.0010823 Jy
! Component: 800  -  total flux cleaned = 0.00122062 Jy
! Component: 850  -  total flux cleaned = 0.00144733 Jy
! Component: 900  -  total flux cleaned = 0.00149139 Jy
! Component: 950  -  total flux cleaned = 0.00153559 Jy
! Component: 1000  -  total flux cleaned = 0.00179628 Jy
! Component: 1050  -  total flux cleaned = 0.00188192 Jy
! Component: 1100  -  total flux cleaned = 0.00200848 Jy
! Component: 1150  -  total flux cleaned = 0.00229972 Jy
! Component: 1200  -  total flux cleaned = 0.00246412 Jy
! Component: 1250  -  total flux cleaned = 0.00270732 Jy
! Component: 1300  -  total flux cleaned = 0.00294613 Jy
! Component: 1350  -  total flux cleaned = 0.00306381 Jy
! Component: 1400  -  total flux cleaned = 0.00318066 Jy
! Component: 1450  -  total flux cleaned = 0.00341042 Jy
! Component: 1500  -  total flux cleaned = 0.0035238 Jy
! Component: 1550  -  total flux cleaned = 0.00389879 Jy
! Component: 1600  -  total flux cleaned = 0.00404654 Jy
! Component: 1650  -  total flux cleaned = 0.00422923 Jy
! Component: 1700  -  total flux cleaned = 0.00444648 Jy
! Component: 1750  -  total flux cleaned = 0.00458962 Jy
! Component: 1800  -  total flux cleaned = 0.00480281 Jy
! Component: 1850  -  total flux cleaned = 0.00490833 Jy
! Component: 1900  -  total flux cleaned = 0.00511771 Jy
! Component: 1950  -  total flux cleaned = 0.00522136 Jy
! Component: 2000  -  total flux cleaned = 0.00539236 Jy
! Component: 2050  -  total flux cleaned = 0.00552801 Jy
! Component: 2100  -  total flux cleaned = 0.00576333 Jy
! Component: 2150  -  total flux cleaned = 0.00582961 Jy
! Component: 2200  -  total flux cleaned = 0.00606099 Jy
! Component: 2250  -  total flux cleaned = 0.006159 Jy
! Component: 2300  -  total flux cleaned = 0.00628892 Jy
! Component: 2350  -  total flux cleaned = 0.00638518 Jy
! Component: 2400  -  total flux cleaned = 0.00644882 Jy
! Component: 2450  -  total flux cleaned = 0.00663808 Jy
! Component: 2500  -  total flux cleaned = 0.00657544 Jy
! Component: 2550  -  total flux cleaned = 0.00679263 Jy
! Component: 2600  -  total flux cleaned = 0.00700783 Jy
! Component: 2650  -  total flux cleaned = 0.00691579 Jy
! Component: 2700  -  total flux cleaned = 0.00709747 Jy
! Component: 2750  -  total flux cleaned = 0.00709748 Jy
! Component: 2800  -  total flux cleaned = 0.00721672 Jy
! Component: 2850  -  total flux cleaned = 0.00724662 Jy
! Component: 2900  -  total flux cleaned = 0.00742314 Jy
! Component: 2950  -  total flux cleaned = 0.00759868 Jy
! Component: 3000  -  total flux cleaned = 0.00768552 Jy
! Component: 3050  -  total flux cleaned = 0.00777167 Jy
! Component: 3100  -  total flux cleaned = 0.00788618 Jy
! Component: 3150  -  total flux cleaned = 0.00799923 Jy
! Component: 3200  -  total flux cleaned = 0.00802749 Jy
! Component: 3250  -  total flux cleaned = 0.00827921 Jy
! Component: 3300  -  total flux cleaned = 0.00836259 Jy
! Component: 3350  -  total flux cleaned = 0.008556 Jy
! Component: 3400  -  total flux cleaned = 0.00861095 Jy
! Component: 3450  -  total flux cleaned = 0.00869238 Jy
! Component: 3500  -  total flux cleaned = 0.00890883 Jy
! Component: 3550  -  total flux cleaned = 0.00893543 Jy
! Component: 3600  -  total flux cleaned = 0.00901535 Jy
! Component: 3650  -  total flux cleaned = 0.00909488 Jy
! Component: 3700  -  total flux cleaned = 0.00917441 Jy
! Component: 3750  -  total flux cleaned = 0.00927911 Jy
! Component: 3800  -  total flux cleaned = 0.0094093 Jy
! Component: 3850  -  total flux cleaned = 0.00953857 Jy
! Component: 3900  -  total flux cleaned = 0.00958981 Jy
! Component: 3950  -  total flux cleaned = 0.00958997 Jy
! Component: 4000  -  total flux cleaned = 0.00981803 Jy
! Component: 4050  -  total flux cleaned = 0.00984284 Jy
! Total flux subtracted in 4096 components = 0.00994298 Jy
! Clean residual min=-0.001729 max=0.001634 Jy/beam
! Clean residual mean=0.000012 rms=0.000458 Jy/beam
! Combined flux in latest and established models = 0.493527 Jy
keep
! Adding 283 model components to the UV plane model.
! The established model now contains 402 components and 0.493527 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uvm//J0022+0608_S_b_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.294 x 7.709 at -3.003 degrees (North through East)
! Clean map  min=-0.003142  max=0.42914 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uvm//J0022+0608_S_b_map.fits
wmodel /vlbi/uf001/uvm//J0022+0608_S_b_map.mod
! Writing 402 model components to file: /vlbi/uf001/uvm//J0022+0608_S_b_map.mod
wobs   /vlbi/uf001/uvm//J0022+0608_S_b_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uvm//J0022+0608_S_b_uvs.fits
wwins  /vlbi/uf001/uvm//J0022+0608_S_b_map.win
! wwins: Wrote 4 windows to /vlbi/uf001/uvm//J0022+0608_S_b_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.429139 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00045221 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.316129 0.316129 0.632258 1.26452 2.52903 5.05806 10.1161 20.2323 40.4645 80.929
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0013 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.429 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  948.979 
quit
! Quitting program
! Log file /vlbi/uf001/uvm//J0022+0608_S_b_dfm.log closed on Sun Jan 13 20:23:16 2019