! Started logfile: /vlbi/bp222/maps//J2346+0930_S_dfm.log on Mon Jan 14 17:29:17 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/bp222/maps//J2346+0930_S_uva.fits
! Reading UV FITS file: /vlbi/bp222/maps//J2346+0930_S_uva.fits
! AN table 1: 16 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.972222 visibilities/baseline/integration-bin.
! Found source: J2346+0930
! 
! 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     2.22e+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
!  04        4    2.348e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 54 lines of history.
! 
! Reading 2240 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 J2346+0930_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 11 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 11 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 11 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 84 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.360363Jy  sigma=21.999642
! Fit after  self-cal, rms=0.403274Jy  sigma=6.313005
! 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=3.183 mas, bmaj=12.18 mas, bpa=-22.13 degrees
! Estimated noise=1.24444 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 = 0.606127 Jy
! Component: 100  -  total flux cleaned = 0.810696 Jy
! Total flux subtracted in 100 components = 0.810696 Jy
! Clean residual min=-0.068598 max=0.115093 Jy/beam
! Clean residual mean=-0.000373 rms=0.024352 Jy/beam
! Combined flux in latest and established models = 0.810696 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 15 components and 0.810696 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.306915Jy  sigma=4.465107
! Fit after  self-cal, rms=0.307024Jy  sigma=4.463102
! 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=3.597 mas, bmaj=11.91 mas, bpa=-22.13 degrees
! Estimated noise=1.08539 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 = 0.106296 Jy
! Component: 100  -  total flux cleaned = 0.163794 Jy
! Component: 150  -  total flux cleaned = 0.197292 Jy
! Component: 200  -  total flux cleaned = 0.215613 Jy
! Total flux subtracted in 200 components = 0.215613 Jy
! Clean residual min=-0.061231 max=0.107875 Jy/beam
! Clean residual mean=-0.000201 rms=0.020072 Jy/beam
! Combined flux in latest and established models = 1.02631 Jy
! Performing phase self-cal
! Adding 50 model components to the UV plane model.
! The established model now contains 60 components and 1.02631 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.266323Jy  sigma=3.804030
! Fit after  self-cal, rms=0.266204Jy  sigma=3.798628
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.597 x 11.91 at -22.13 degrees (North through East)
! Clean map  min=-0.059254  max=0.72884 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.11     HN        1.11     KP        0.85     
!   LA        0.86     MK        1.02     NL        1.13     OV        1.00     
!   PT        0.94     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.16     HN        1.08     KP        0.85     
!   LA        0.87     MK        1.03     NL        0.94     OV        1.01     
!   PT        0.90     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     FD        1.19     HN        0.98     KP        0.85     
!   LA        0.82     MK        1.07     NL        0.93     OV        0.95     
!   PT        0.91     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD       22.87     HN        0.58     KP        1.00*    
!   LA       58.35     MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.76     
! 
! 
! Fit before self-cal, rms=0.266204Jy  sigma=3.798628
! Fit after  self-cal, rms=0.175695Jy  sigma=2.221160
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.638 mas, bmaj=12.1 mas, bpa=-22.06 degrees
! Estimated noise=1.0859 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 (-58.5, 48.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0555969 Jy
! Component: 100  -  total flux cleaned = 0.0714068 Jy
! Component: 150  -  total flux cleaned = 0.080797 Jy
! Component: 200  -  total flux cleaned = 0.0882821 Jy
! Total flux subtracted in 200 components = 0.0882821 Jy
! Clean residual min=-0.032703 max=0.030816 Jy/beam
! Clean residual mean=-0.000091 rms=0.008363 Jy/beam
! Combined flux in latest and established models = 1.11459 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 91 components and 1.11459 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.147843Jy  sigma=1.658966
! Fit after  self-cal, rms=0.149561Jy  sigma=1.645353
! 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=0.149561Jy  sigma=1.645353
! Fit after  self-cal, rms=0.124518Jy  sigma=1.599991
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.632 mas, bmaj=12.13 mas, bpa=-22.05 degrees
! Estimated noise=1.07174 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.016609 Jy
! Component: 100  -  total flux cleaned = 0.0220415 Jy
! Component: 150  -  total flux cleaned = 0.0245695 Jy
! Component: 200  -  total flux cleaned = 0.0272785 Jy
! Total flux subtracted in 200 components = 0.0272785 Jy
! Clean residual min=-0.025447 max=0.026628 Jy/beam
! Clean residual mean=-0.000064 rms=0.006596 Jy/beam
! Combined flux in latest and established models = 1.14187 Jy
selfcal
! Performing phase self-cal
! Adding 36 model components to the UV plane model.
! The established model now contains 120 components and 1.14187 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.120459Jy  sigma=1.488081
! Fit after  self-cal, rms=0.120514Jy  sigma=1.480693
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 = 0.00380621 Jy
! Component: 100  -  total flux cleaned = 0.00651347 Jy
! Component: 150  -  total flux cleaned = 0.00828073 Jy
! Component: 200  -  total flux cleaned = 0.00925901 Jy
! Total flux subtracted in 200 components = 0.00925901 Jy
! Clean residual min=-0.023468 max=0.025496 Jy/beam
! Clean residual mean=-0.000056 rms=0.005978 Jy/beam
! Combined flux in latest and established models = 1.15113 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 137 components and 1.15113 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.119317Jy  sigma=1.434309
! Fit after  self-cal, rms=0.119441Jy  sigma=1.433042
! Inverting map 
! Added new window around map position (65, 46).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00943683 Jy
! Component: 100  -  total flux cleaned = 0.0075389 Jy
! Component: 150  -  total flux cleaned = 0.00745615 Jy
! Component: 200  -  total flux cleaned = 0.00787838 Jy
! Total flux subtracted in 200 components = 0.00787838 Jy
! Clean residual min=-0.017949 max=0.018652 Jy/beam
! Clean residual mean=-0.000052 rms=0.004817 Jy/beam
! Combined flux in latest and established models = 1.15901 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 157 components and 1.15901 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.113226Jy  sigma=1.302034
! Fit after  self-cal, rms=0.111981Jy  sigma=1.296811
! 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=0.111981Jy  sigma=1.296811
! Fit after  self-cal, rms=0.100598Jy  sigma=1.288565
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.624 mas, bmaj=12.16 mas, bpa=-22.05 degrees
! Estimated noise=1.0686 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00608467 Jy
! Component: 100  -  total flux cleaned = 0.00742525 Jy
! Component: 150  -  total flux cleaned = 0.00867551 Jy
! Component: 200  -  total flux cleaned = 0.00868024 Jy
! Total flux subtracted in 200 components = 0.00868024 Jy
! Clean residual min=-0.014474 max=0.016272 Jy/beam
! Clean residual mean=-0.000049 rms=0.004286 Jy/beam
! Combined flux in latest and established models = 1.16769 Jy
selfcal
! Performing phase self-cal
! Adding 35 model components to the UV plane model.
! The established model now contains 183 components and 1.16769 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.098850Jy  sigma=1.247723
! Fit after  self-cal, rms=0.098373Jy  sigma=1.245939
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 = 0.00288965 Jy
! Component: 100  -  total flux cleaned = 0.00263349 Jy
! Component: 150  -  total flux cleaned = 0.00262711 Jy
! Component: 200  -  total flux cleaned = 0.0023963 Jy
! Total flux subtracted in 200 components = 0.0023963 Jy
! Clean residual min=-0.013081 max=0.015354 Jy/beam
! Clean residual mean=-0.000046 rms=0.003983 Jy/beam
! Combined flux in latest and established models = 1.17008 Jy
! Performing phase self-cal
! Adding 38 model components to the UV plane model.
! The established model now contains 198 components and 1.17008 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.097440Jy  sigma=1.221369
! Fit after  self-cal, rms=0.097317Jy  sigma=1.220484
! 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=0.097317Jy  sigma=1.220484
! Fit after  self-cal, rms=0.092957Jy  sigma=1.219017
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.364 mas, bmaj=12.69 mas, bpa=-15.21 degrees
! Estimated noise=1.25525 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00562347 Jy
! Component: 100  -  total flux cleaned = 0.00670672 Jy
! Component: 150  -  total flux cleaned = 0.00745968 Jy
! Component: 200  -  total flux cleaned = 0.00745782 Jy
! Total flux subtracted in 200 components = 0.00745782 Jy
! Clean residual min=-0.015692 max=0.018122 Jy/beam
! Clean residual mean=-0.000057 rms=0.004776 Jy/beam
! Combined flux in latest and established models = 1.17754 Jy
selfcal
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 221 components and 1.17754 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.092156Jy  sigma=1.201051
! Fit after  self-cal, rms=0.091888Jy  sigma=1.200411
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 = 2.84098e-05 Jy
! Component: 100  -  total flux cleaned = 3.31145e-05 Jy
! Component: 150  -  total flux cleaned = -0.000359897 Jy
! Component: 200  -  total flux cleaned = -0.000360557 Jy
! Total flux subtracted in 200 components = -0.000360557 Jy
! Clean residual min=-0.014388 max=0.016932 Jy/beam
! Clean residual mean=-0.000053 rms=0.004503 Jy/beam
! Combined flux in latest and established models = 1.17718 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 237 components and 1.17718 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.091477Jy  sigma=1.190443
! Fit after  self-cal, rms=0.091321Jy  sigma=1.189917
! 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=3.625 mas, bmaj=12.16 mas, bpa=-22.04 degrees
! Estimated noise=1.0691 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.625 x 12.16 at -22.04 degrees (North through East)
! Clean map  min=-0.021505  max=0.72227 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=0.091321Jy  sigma=1.189917
! Fit after  self-cal, rms=0.086385Jy  sigma=1.141084
! Inverting map and beam 
! Estimated beam: bmin=3.626 mas, bmaj=12.16 mas, bpa=-22.04 degrees
! Estimated noise=1.06918 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000648682 Jy
! Component: 100  -  total flux cleaned = 0.000437574 Jy
! Component: 150  -  total flux cleaned = -0.00017193 Jy
! Component: 200  -  total flux cleaned = -0.000738316 Jy
! Total flux subtracted in 200 components = -0.000738316 Jy
! Clean residual min=-0.011848 max=0.013542 Jy/beam
! Clean residual mean=-0.000036 rms=0.003353 Jy/beam
! Combined flux in latest and established models = 1.17644 Jy
! Performing phase self-cal
! Adding 34 model components to the UV plane model.
! The established model now contains 265 components and 1.17644 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.085468Jy  sigma=1.124529
! Fit after  self-cal, rms=0.085356Jy  sigma=1.124254
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 2.96555e-05 Jy
! Component: 100  -  total flux cleaned = 0.00038817 Jy
! Component: 150  -  total flux cleaned = 0.000389476 Jy
! Component: 200  -  total flux cleaned = 0.000224736 Jy
! Total flux subtracted in 200 components = 0.000224736 Jy
! Clean residual min=-0.011568 max=0.013018 Jy/beam
! Clean residual mean=-0.000036 rms=0.003263 Jy/beam
! Combined flux in latest and established models = 1.17667 Jy
! Performing phase self-cal
! Adding 34 model components to the UV plane model.
! The established model now contains 274 components and 1.17667 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.084667Jy  sigma=1.113353
! Fit after  self-cal, rms=0.084595Jy  sigma=1.113053
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.084595Jy  sigma=1.113053
! Fit after  self-cal, rms=0.083363Jy  sigma=1.112077
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=3.219 mas, bmaj=12.51 mas, bpa=-21.98 degrees
! Estimated noise=1.22495 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.594407 Jy
! Component: 100  -  total flux cleaned = 0.789771 Jy
! Component: 150  -  total flux cleaned = 0.889705 Jy
! Component: 200  -  total flux cleaned = 0.95259 Jy
! Total flux subtracted in 200 components = 0.95259 Jy
! Clean residual min=-0.041955 max=0.056443 Jy/beam
! Clean residual mean=-0.000171 rms=0.012501 Jy/beam
! Combined flux in latest and established models = 0.95259 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 31 model components to the UV plane model.
! The established model now contains 31 components and 0.95259 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.629 mas, bmaj=12.16 mas, bpa=-22.04 degrees
! Estimated noise=1.06917 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)
! Added new window around map position (112.5, 118).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0610271 Jy
! Component: 100  -  total flux cleaned = 0.0855218 Jy
! Component: 150  -  total flux cleaned = 0.0954846 Jy
! Component: 200  -  total flux cleaned = 0.106053 Jy
! Total flux subtracted in 200 components = 0.106053 Jy
! Clean residual min=-0.036068 max=0.030928 Jy/beam
! Clean residual mean=-0.000108 rms=0.008084 Jy/beam
! Combined flux in latest and established models = 1.05864 Jy
! Adding 50 model components to the UV plane model.
! The established model now contains 78 components and 1.05864 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=8.369 mas, bmaj=12.69 mas, bpa=-15.11 degrees
! Estimated noise=1.25416 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0294278 Jy
! Component: 100  -  total flux cleaned = 0.0416092 Jy
! Component: 150  -  total flux cleaned = 0.0470218 Jy
! Component: 200  -  total flux cleaned = 0.0509726 Jy
! Total flux subtracted in 200 components = 0.0509726 Jy
! Clean residual min=-0.026521 max=0.024542 Jy/beam
! Clean residual mean=-0.000098 rms=0.007158 Jy/beam
! Combined flux in latest and established models = 1.10962 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 = 0.0046329 Jy
! Component: 100  -  total flux cleaned = 0.00885645 Jy
! Component: 150  -  total flux cleaned = 0.0136442 Jy
! Component: 200  -  total flux cleaned = 0.0167122 Jy
! Total flux subtracted in 200 components = 0.0167122 Jy
! Clean residual min=-0.022271 max=0.020215 Jy/beam
! Clean residual mean=-0.000084 rms=0.006013 Jy/beam
! Combined flux in latest and established models = 1.12633 Jy
! Adding 67 model components to the UV plane model.
! The established model now contains 137 components and 1.12633 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.629 mas, bmaj=12.16 mas, bpa=-22.04 degrees
! Estimated noise=1.06917 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00225486 Jy
! Component: 100  -  total flux cleaned = -0.00117727 Jy
! Component: 150  -  total flux cleaned = 0.00234364 Jy
! Component: 200  -  total flux cleaned = 0.00416025 Jy
! Total flux subtracted in 200 components = 0.00416025 Jy
! Clean residual min=-0.017260 max=0.019518 Jy/beam
! Clean residual mean=-0.000046 rms=0.004617 Jy/beam
! Combined flux in latest and established models = 1.13049 Jy
selfcal
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 158 components and 1.13049 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.084121Jy  sigma=1.161992
! Fit after  self-cal, rms=0.081319Jy  sigma=1.135112
wmodel J2346+0930_S_map.mod
! Writing 158 model components to file: J2346+0930_S_map.mod
wobs   J2346+0930_S_uvs.fits
! Writing UV FITS file: J2346+0930_S_uvs.fits
wwins  J2346+0930_S_map.win
! wwins: Wrote 4 windows to J2346+0930_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 = 0.00425124 Jy
! Component: 100  -  total flux cleaned = 0.00480914 Jy
! Component: 150  -  total flux cleaned = 0.0036046 Jy
! Component: 200  -  total flux cleaned = 0.00426385 Jy
! Component: 250  -  total flux cleaned = 0.00529674 Jy
! Component: 300  -  total flux cleaned = 0.00666736 Jy
! Component: 350  -  total flux cleaned = 0.00741884 Jy
! Component: 400  -  total flux cleaned = 0.00830432 Jy
! Component: 450  -  total flux cleaned = 0.00932143 Jy
! Component: 500  -  total flux cleaned = 0.0106134 Jy
! Component: 550  -  total flux cleaned = 0.0120064 Jy
! Component: 600  -  total flux cleaned = 0.013199 Jy
! Component: 650  -  total flux cleaned = 0.0144908 Jy
! Component: 700  -  total flux cleaned = 0.0157297 Jy
! Component: 750  -  total flux cleaned = 0.0170531 Jy
! Component: 800  -  total flux cleaned = 0.018075 Jy
! Component: 850  -  total flux cleaned = 0.019067 Jy
! Component: 900  -  total flux cleaned = 0.0200265 Jy
! Component: 950  -  total flux cleaned = 0.0208415 Jy
! Component: 1000  -  total flux cleaned = 0.0210699 Jy
! Component: 1050  -  total flux cleaned = 0.021735 Jy
! Component: 1100  -  total flux cleaned = 0.0222731 Jy
! Component: 1150  -  total flux cleaned = 0.0232217 Jy
! Component: 1200  -  total flux cleaned = 0.023842 Jy
! Component: 1250  -  total flux cleaned = 0.0243499 Jy
! Component: 1300  -  total flux cleaned = 0.0249464 Jy
! Component: 1350  -  total flux cleaned = 0.0256283 Jy
! Component: 1400  -  total flux cleaned = 0.0261081 Jy
! Component: 1450  -  total flux cleaned = 0.0267698 Jy
! Component: 1500  -  total flux cleaned = 0.0276068 Jy
! Component: 1550  -  total flux cleaned = 0.0276986 Jy
! Component: 1600  -  total flux cleaned = 0.0279706 Jy
! Component: 1650  -  total flux cleaned = 0.0279713 Jy
! Component: 1700  -  total flux cleaned = 0.0282393 Jy
! Component: 1750  -  total flux cleaned = 0.0285056 Jy
! Component: 1800  -  total flux cleaned = 0.0287719 Jy
! Component: 1850  -  total flux cleaned = 0.0289511 Jy
! Component: 1900  -  total flux cleaned = 0.0292235 Jy
! Component: 1950  -  total flux cleaned = 0.0294056 Jy
! Component: 2000  -  total flux cleaned = 0.0297751 Jy
! Component: 2050  -  total flux cleaned = 0.0299626 Jy
! Component: 2100  -  total flux cleaned = 0.0302457 Jy
! Component: 2150  -  total flux cleaned = 0.0303422 Jy
! Component: 2200  -  total flux cleaned = 0.0307293 Jy
! Component: 2250  -  total flux cleaned = 0.0309256 Jy
! Component: 2300  -  total flux cleaned = 0.0311242 Jy
! Component: 2350  -  total flux cleaned = 0.0314274 Jy
! Component: 2400  -  total flux cleaned = 0.031736 Jy
! Component: 2450  -  total flux cleaned = 0.0318405 Jy
! Component: 2500  -  total flux cleaned = 0.0321567 Jy
! Component: 2550  -  total flux cleaned = 0.0323723 Jy
! Component: 2600  -  total flux cleaned = 0.0325915 Jy
! Component: 2650  -  total flux cleaned = 0.0327026 Jy
! Component: 2700  -  total flux cleaned = 0.0329267 Jy
! Component: 2750  -  total flux cleaned = 0.0331551 Jy
! Component: 2800  -  total flux cleaned = 0.0332724 Jy
! Component: 2850  -  total flux cleaned = 0.0335104 Jy
! Component: 2900  -  total flux cleaned = 0.0336321 Jy
! Component: 2950  -  total flux cleaned = 0.0337552 Jy
! Component: 3000  -  total flux cleaned = 0.0340062 Jy
! Component: 3050  -  total flux cleaned = 0.0342638 Jy
! Component: 3100  -  total flux cleaned = 0.0343944 Jy
! Component: 3150  -  total flux cleaned = 0.0345255 Jy
! Component: 3200  -  total flux cleaned = 0.0347968 Jy
! Component: 3250  -  total flux cleaned = 0.0349349 Jy
! Component: 3300  -  total flux cleaned = 0.0352167 Jy
! Component: 3350  -  total flux cleaned = 0.0353623 Jy
! Component: 3400  -  total flux cleaned = 0.0352141 Jy
! Component: 3450  -  total flux cleaned = 0.0353651 Jy
! Component: 3500  -  total flux cleaned = 0.0355191 Jy
! Component: 3550  -  total flux cleaned = 0.0353619 Jy
! Component: 3600  -  total flux cleaned = 0.0353606 Jy
! Component: 3650  -  total flux cleaned = 0.035196 Jy
! Component: 3700  -  total flux cleaned = 0.0350278 Jy
! Component: 3750  -  total flux cleaned = 0.0350276 Jy
! Component: 3800  -  total flux cleaned = 0.0348541 Jy
! Component: 3850  -  total flux cleaned = 0.0346739 Jy
! Component: 3900  -  total flux cleaned = 0.0344881 Jy
! Component: 3950  -  total flux cleaned = 0.0343001 Jy
! Component: 4000  -  total flux cleaned = 0.0342999 Jy
! Component: 4050  -  total flux cleaned = 0.0340992 Jy
! Total flux subtracted in 4096 components = 0.0338968 Jy
! Clean residual min=-0.011662 max=0.011075 Jy/beam
! Clean residual mean=-0.000031 rms=0.003058 Jy/beam
! Combined flux in latest and established models = 1.16438 Jy
keep
! Adding 228 model components to the UV plane model.
! The established model now contains 385 components and 1.16438 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/bp222/maps//J2346+0930_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.629 x 12.16 at -22.04 degrees (North through East)
! Clean map  min=-0.029275  max=0.71751 Jy/beam
! Writing clean map to FITS file: /vlbi/bp222/maps//J2346+0930_S_map.fits
wmodel /vlbi/bp222/maps//J2346+0930_S_map.mod
! Writing 385 model components to file: /vlbi/bp222/maps//J2346+0930_S_map.mod
wobs   /vlbi/bp222/maps//J2346+0930_S_uvs.fits
! Writing UV FITS file: /vlbi/bp222/maps//J2346+0930_S_uvs.fits
wwins  /vlbi/bp222/maps//J2346+0930_S_map.win
! wwins: Wrote 5 windows to /vlbi/bp222/maps//J2346+0930_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.717513 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00309283 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.29315 1.29315 2.58629 5.17258 10.3452 20.6903 41.3807 82.7613
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0092 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.717 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  231.992 
quit
! Quitting program
! Log file /vlbi/bp222/maps//J2346+0930_S_dfm.log closed on Mon Jan 14 17:29:22 2019