! Started logfile: /scr/pima/bm252a_uvs/J0258+0127_X_dfm.log on Fri Jun 15 01:05:02 2018
float field_size
field_size =  1024
float field_cell
field_cell =   0.2000
float taper_size
taper_size =   70.0
float freq
freq       =    8.40599
obs     /scr/pima/bm252a_uvs/J0258+0127_X_uva.fits
! Reading UV FITS file: /scr/pima/bm252a_uvs/J0258+0127_X_uva.fits
! AN table 1: 205 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.694092 visibilities/baseline/integration-bin.
! Found source: J0258+0127
! 
! There are 4 IFs, and a total of 4 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1  8.40599e+09      1.6e+07          1      1.6e+07
!  02        2  8.47599e+09      1.6e+07          1      1.6e+07
!  03        3  8.79099e+09      1.6e+07          1      1.6e+07
!  04        4  8.89599e+09      1.6e+07          1      1.6e+07
! 
! Polarization(s): RR
! 
! Read 54 lines of history.
! 
! Reading 25612 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 = 0.2 
print "taper_size =", taper_size
! taper_size = 70 
![@/opt64/bin/pima_mupet_01.dfm J0258+0127_X]
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 0.200x0.200 milli-arcsec cellsize.
startmod
! Applying default point source starting model.
! Performing phase self-cal
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 1 Jy
! 
! Correcting IF 1.
!  A total of 380 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 380 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 380 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 380 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.001885Jy  sigma=19.383179
! Fit after  self-cal, rms=0.976312Jy  sigma=18.879142
! 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=0.786 mas, bmaj=1.913 mas, bpa=1.192 degrees
! Estimated noise=0.404527 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 = 0.0203151 Jy
! Component: 100  -  total flux cleaned = 0.0247452 Jy
! Total flux subtracted in 100 components = 0.0247452 Jy
! Clean residual min=-0.002128 max=0.002059 Jy/beam
! Clean residual mean=0.000000 rms=0.000502 Jy/beam
! Combined flux in latest and established models = 0.0247452 Jy
! Performing phase self-cal
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 0.0247452 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.053379Jy  sigma=0.970836
! Fit after  self-cal, rms=0.051577Jy  sigma=0.934394
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00400962 Jy
! Component: 100  -  total flux cleaned = 0.00376107 Jy
! Total flux subtracted in 100 components = 0.00376107 Jy
! Clean residual min=-0.001908 max=0.001913 Jy/beam
! Clean residual mean=-0.000000 rms=0.000432 Jy/beam
! Combined flux in latest and established models = 0.0285062 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 8 components and 0.0285062 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.051392Jy  sigma=0.931964
! Fit after  self-cal, rms=0.051374Jy  sigma=0.931799
! 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=0.9646 mas, bmaj=2.245 mas, bpa=0.7261 degrees
! Estimated noise=0.235013 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 = -0.00101534 Jy
! Component: 100  -  total flux cleaned = -0.00160141 Jy
! Component: 150  -  total flux cleaned = -0.0018564 Jy
! Component: 200  -  total flux cleaned = -0.00193961 Jy
! Total flux subtracted in 200 components = -0.00193961 Jy
! Clean residual min=-0.001430 max=0.001679 Jy/beam
! Clean residual mean=-0.000001 rms=0.000355 Jy/beam
! Combined flux in latest and established models = 0.0265666 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 18 components and 0.0265666 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.051351Jy  sigma=0.931393
! Fit after  self-cal, rms=0.051310Jy  sigma=0.931175
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9646 x 2.245 at 0.7261 degrees (North through East)
! Clean map  min=-0.0012971  max=0.02896 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        0.98     HN        1.04     KP        1.02     
!   LA        0.98     MK        0.97     NL        1.07     OV        1.05     
!   PT        1.03     SC        1.04     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.90     HN        1.04     KP        1.04     
!   LA        1.08     MK        1.01     NL        1.13     OV        1.05     
!   PT        1.03     SC        1.06     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.82     FD        0.93     HN        0.93     KP        1.10     
!   LA        1.03     MK        0.91     NL        1.02     OV        1.04     
!   PT        0.97     SC        0.95     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.88     FD        0.93     HN        0.98     KP        1.04     
!   LA        1.06     MK        0.84     NL        0.97     OV        1.04     
!   PT        1.00     SC        0.96     
! 
! 
! Fit before self-cal, rms=0.051310Jy  sigma=0.931175
! Fit after  self-cal, rms=0.049711Jy  sigma=0.929760
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.9534 mas, bmaj=2.205 mas, bpa=0.4559 degrees
! Estimated noise=0.233597 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 = 0.000124149 Jy
! Component: 100  -  total flux cleaned = 0.000115534 Jy
! Component: 150  -  total flux cleaned = 0.000122229 Jy
! Component: 200  -  total flux cleaned = 0.000139287 Jy
! Total flux subtracted in 200 components = 0.000139287 Jy
! Clean residual min=-0.001195 max=0.001486 Jy/beam
! Clean residual mean=-0.000001 rms=0.000333 Jy/beam
! Combined flux in latest and established models = 0.0267059 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 24 components and 0.0267059 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.049708Jy  sigma=0.929717
! Fit after  self-cal, rms=0.049676Jy  sigma=0.929307
! 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=0.049676Jy  sigma=0.929307
! Fit after  self-cal, rms=0.049279Jy  sigma=0.928287
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.9531 mas, bmaj=2.189 mas, bpa=0.4645 degrees
! Estimated noise=0.232313 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -4.43035e-05 Jy
! Component: 100  -  total flux cleaned = -1.26651e-05 Jy
! Component: 150  -  total flux cleaned = 7.80024e-06 Jy
! Component: 200  -  total flux cleaned = 1.99828e-05 Jy
! Total flux subtracted in 200 components = 1.99828e-05 Jy
! Clean residual min=-0.001148 max=0.001232 Jy/beam
! Clean residual mean=-0.000001 rms=0.000316 Jy/beam
! Combined flux in latest and established models = 0.0267259 Jy
selfcal
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 27 components and 0.0267259 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.049277Jy  sigma=0.928250
! Fit after  self-cal, rms=0.049281Jy  sigma=0.928082
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 = -1.08043e-05 Jy
! Component: 100  -  total flux cleaned = 1.37361e-06 Jy
! Component: 150  -  total flux cleaned = 1.74943e-05 Jy
! Component: 200  -  total flux cleaned = 3.14696e-05 Jy
! Total flux subtracted in 200 components = 3.14696e-05 Jy
! Clean residual min=-0.001154 max=0.001239 Jy/beam
! Clean residual mean=-0.000001 rms=0.000311 Jy/beam
! Combined flux in latest and established models = 0.0267574 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 28 components and 0.0267574 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.049280Jy  sigma=0.928056
! Fit after  self-cal, rms=0.049277Jy  sigma=0.928011
! 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=0.049277Jy  sigma=0.928011
! Fit after  self-cal, rms=0.049557Jy  sigma=0.927509
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.9563 mas, bmaj=2.189 mas, bpa=0.5966 degrees
! Estimated noise=0.232153 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000104538 Jy
! Component: 100  -  total flux cleaned = -0.000104723 Jy
! Component: 150  -  total flux cleaned = -8.77455e-05 Jy
! Component: 200  -  total flux cleaned = -6.72292e-05 Jy
! Total flux subtracted in 200 components = -6.72292e-05 Jy
! Clean residual min=-0.001127 max=0.001190 Jy/beam
! Clean residual mean=-0.000002 rms=0.000306 Jy/beam
! Combined flux in latest and established models = 0.0266901 Jy
selfcal
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 33 components and 0.0266901 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.049555Jy  sigma=0.927477
! Fit after  self-cal, rms=0.049560Jy  sigma=0.927281
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 = -6.13034e-05 Jy
! Component: 100  -  total flux cleaned = -5.50438e-05 Jy
! Component: 150  -  total flux cleaned = -3.98017e-05 Jy
! Component: 200  -  total flux cleaned = -3.06227e-05 Jy
! Total flux subtracted in 200 components = -3.06227e-05 Jy
! Clean residual min=-0.001164 max=0.001198 Jy/beam
! Clean residual mean=-0.000002 rms=0.000306 Jy/beam
! Combined flux in latest and established models = 0.0266595 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 34 components and 0.0266595 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.049558Jy  sigma=0.927258
! Fit after  self-cal, rms=0.049555Jy  sigma=0.927232
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
win_mult = win_mult * 1.2
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.049555Jy  sigma=0.927232
! Fit after  self-cal, rms=0.049547Jy  sigma=0.927190
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.248 mas, bmaj=3.308 mas, bpa=-5.132 degrees
! Estimated noise=0.284921 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 4.2557e-05 Jy
! Component: 100  -  total flux cleaned = 6.40806e-05 Jy
! Component: 150  -  total flux cleaned = 8.24178e-05 Jy
! Component: 200  -  total flux cleaned = 0.000102699 Jy
! Total flux subtracted in 200 components = 0.000102699 Jy
! Clean residual min=-0.001428 max=0.001608 Jy/beam
! Clean residual mean=-0.000003 rms=0.000507 Jy/beam
! Combined flux in latest and established models = 0.0267622 Jy
selfcal
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 38 components and 0.0267622 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.049546Jy  sigma=0.927184
! Fit after  self-cal, rms=0.049554Jy  sigma=0.927137
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 = 2.86607e-05 Jy
! Component: 100  -  total flux cleaned = 4.76535e-05 Jy
! Component: 150  -  total flux cleaned = 6.4486e-05 Jy
! Component: 200  -  total flux cleaned = 7.91133e-05 Jy
! Total flux subtracted in 200 components = 7.91133e-05 Jy
! Clean residual min=-0.001415 max=0.001627 Jy/beam
! Clean residual mean=-0.000003 rms=0.000504 Jy/beam
! Combined flux in latest and established models = 0.0268413 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 38 components and 0.0268413 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.049553Jy  sigma=0.927142
! Fit after  self-cal, rms=0.049554Jy  sigma=0.927136
! 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=0.9577 mas, bmaj=2.186 mas, bpa=0.6864 degrees
! Estimated noise=0.231416 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9577 x 2.186 at 0.6864 degrees (North through East)
! Clean map  min=-0.001085  max=0.028272 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=0.7821 mas, bmaj=1.872 mas, bpa=1.232 degrees
! Estimated noise=0.386684 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0227105 Jy
! Component: 100  -  total flux cleaned = 0.0276629 Jy
! Component: 150  -  total flux cleaned = 0.0280507 Jy
! Component: 200  -  total flux cleaned = 0.0278988 Jy
! Total flux subtracted in 200 components = 0.0278988 Jy
! Clean residual min=-0.001572 max=0.001582 Jy/beam
! Clean residual mean=-0.000000 rms=0.000374 Jy/beam
! Combined flux in latest and established models = 0.0278988 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 5 model components to the UV plane model.
! The established model now contains 5 components and 0.0278988 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.9577 mas, bmaj=2.186 mas, bpa=0.6864 degrees
! Estimated noise=0.231416 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 = -0.000713477 Jy
! Component: 100  -  total flux cleaned = -0.000887591 Jy
! Component: 150  -  total flux cleaned = -0.000947896 Jy
! Component: 200  -  total flux cleaned = -0.000989542 Jy
! Total flux subtracted in 200 components = -0.000989542 Jy
! Clean residual min=-0.001154 max=0.001212 Jy/beam
! Clean residual mean=-0.000002 rms=0.000305 Jy/beam
! Combined flux in latest and established models = 0.0269093 Jy
! Adding 9 model components to the UV plane model.
! The established model now contains 14 components and 0.0269093 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.248 mas, bmaj=3.308 mas, bpa=-5.132 degrees
! Estimated noise=0.284921 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -3.21423e-05 Jy
! Component: 100  -  total flux cleaned = -1.60825e-05 Jy
! Component: 150  -  total flux cleaned = -9.50394e-06 Jy
! Component: 200  -  total flux cleaned = -9.4807e-06 Jy
! Total flux subtracted in 200 components = -9.4807e-06 Jy
! Clean residual min=-0.001414 max=0.001628 Jy/beam
! Clean residual mean=-0.000003 rms=0.000504 Jy/beam
! Combined flux in latest and established models = 0.0268998 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 = -2.51118e-06 Jy
! Component: 100  -  total flux cleaned = -4.84903e-06 Jy
! Component: 150  -  total flux cleaned = -2.52436e-06 Jy
! Component: 200  -  total flux cleaned = -3.30902e-07 Jy
! Total flux subtracted in 200 components = -3.30902e-07 Jy
! Clean residual min=-0.001415 max=0.001627 Jy/beam
! Clean residual mean=-0.000003 rms=0.000504 Jy/beam
! Combined flux in latest and established models = 0.0268994 Jy
! Adding 12 model components to the UV plane model.
! The established model now contains 24 components and 0.0268995 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.9577 mas, bmaj=2.186 mas, bpa=0.6864 degrees
! Estimated noise=0.231416 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 8.66149e-06 Jy
! Component: 100  -  total flux cleaned = -7.7015e-06 Jy
! Component: 150  -  total flux cleaned = -2.14523e-05 Jy
! Component: 200  -  total flux cleaned = -3.99452e-05 Jy
! Total flux subtracted in 200 components = -3.99452e-05 Jy
! Clean residual min=-0.001148 max=0.001217 Jy/beam
! Clean residual mean=-0.000002 rms=0.000305 Jy/beam
! Combined flux in latest and established models = 0.0268595 Jy
selfcal
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 28 components and 0.0268595 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.049555Jy  sigma=0.927145
! Fit after  self-cal, rms=0.049555Jy  sigma=0.927060
wmodel J0258+0127_X_map.mod
! Writing 28 model components to file: J0258+0127_X_map.mod
wobs   J0258+0127_X_uvs.fits
! Writing UV FITS file: J0258+0127_X_uvs.fits
wwins  J0258+0127_X_map.win
! wwins: Wrote 1 windows to J0258+0127_X_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 = 0.000130257 Jy
! Component: 100  -  total flux cleaned = 0.000170881 Jy
! Component: 150  -  total flux cleaned = 0.000171692 Jy
! Component: 200  -  total flux cleaned = 0.00017215 Jy
! Component: 250  -  total flux cleaned = 0.000155643 Jy
! Component: 300  -  total flux cleaned = 0.000172511 Jy
! Component: 350  -  total flux cleaned = 0.000188743 Jy
! Component: 400  -  total flux cleaned = 0.000235259 Jy
! Component: 450  -  total flux cleaned = 0.000250042 Jy
! Component: 500  -  total flux cleaned = 0.000234898 Jy
! Component: 550  -  total flux cleaned = 0.00020636 Jy
! Component: 600  -  total flux cleaned = 0.000165112 Jy
! Component: 650  -  total flux cleaned = 0.000192921 Jy
! Component: 700  -  total flux cleaned = 0.000179994 Jy
! Component: 750  -  total flux cleaned = 0.000180128 Jy
! Component: 800  -  total flux cleaned = 0.000192595 Jy
! Component: 850  -  total flux cleaned = 9.29921e-05 Jy
! Component: 900  -  total flux cleaned = 0.000130111 Jy
! Component: 950  -  total flux cleaned = 0.00010631 Jy
! Component: 1000  -  total flux cleaned = 0.000106275 Jy
! Component: 1050  -  total flux cleaned = 9.47623e-05 Jy
! Component: 1100  -  total flux cleaned = 0.000129099 Jy
! Component: 1150  -  total flux cleaned = 0.000140239 Jy
! Component: 1200  -  total flux cleaned = 9.62789e-05 Jy
! Component: 1250  -  total flux cleaned = 0.000129179 Jy
! Component: 1300  -  total flux cleaned = 0.000129121 Jy
! Component: 1350  -  total flux cleaned = 0.000149773 Jy
! Component: 1400  -  total flux cleaned = 0.000139208 Jy
! Component: 1450  -  total flux cleaned = 0.00013906 Jy
! Component: 1500  -  total flux cleaned = 8.86225e-05 Jy
! Component: 1550  -  total flux cleaned = 9.85529e-05 Jy
! Component: 1600  -  total flux cleaned = 0.000108324 Jy
! Component: 1650  -  total flux cleaned = 4.97935e-05 Jy
! Component: 1700  -  total flux cleaned = 4.97226e-05 Jy
! Component: 1750  -  total flux cleaned = -7.21601e-06 Jy
! Component: 1800  -  total flux cleaned = -7.06728e-06 Jy
! Component: 1850  -  total flux cleaned = 2.22382e-06 Jy
! Component: 1900  -  total flux cleaned = 1.14212e-05 Jy
! Component: 1950  -  total flux cleaned = 2.23321e-06 Jy
! Component: 2000  -  total flux cleaned = -4.25906e-05 Jy
! Component: 2050  -  total flux cleaned = -7.06705e-06 Jy
! Component: 2100  -  total flux cleaned = -7.04417e-06 Jy
! Component: 2150  -  total flux cleaned = -1.561e-05 Jy
! Component: 2200  -  total flux cleaned = -4.99656e-05 Jy
! Component: 2250  -  total flux cleaned = 1.28278e-06 Jy
! Component: 2300  -  total flux cleaned = -3.26083e-05 Jy
! Component: 2350  -  total flux cleaned = -5.7734e-05 Jy
! Component: 2400  -  total flux cleaned = -4.94025e-05 Jy
! Component: 2450  -  total flux cleaned = -2.48676e-05 Jy
! Component: 2500  -  total flux cleaned = -3.31158e-05 Jy
! Component: 2550  -  total flux cleaned = -7.36293e-05 Jy
! Component: 2600  -  total flux cleaned = -6.56115e-05 Jy
! Component: 2650  -  total flux cleaned = -7.36274e-05 Jy
! Component: 2700  -  total flux cleaned = -7.36264e-05 Jy
! Component: 2750  -  total flux cleaned = -0.000120427 Jy
! Component: 2800  -  total flux cleaned = -0.000120467 Jy
! Component: 2850  -  total flux cleaned = -0.000135722 Jy
! Component: 2900  -  total flux cleaned = -0.00013577 Jy
! Component: 2950  -  total flux cleaned = -0.000143465 Jy
! Component: 3000  -  total flux cleaned = -0.00015851 Jy
! Component: 3050  -  total flux cleaned = -0.000136299 Jy
! Component: 3100  -  total flux cleaned = -0.000143721 Jy
! Component: 3150  -  total flux cleaned = -0.000151055 Jy
! Component: 3200  -  total flux cleaned = -0.000129268 Jy
! Component: 3250  -  total flux cleaned = -0.00012939 Jy
! Component: 3300  -  total flux cleaned = -0.000122252 Jy
! Component: 3350  -  total flux cleaned = -7.97748e-05 Jy
! Component: 3400  -  total flux cleaned = -7.97338e-05 Jy
! Component: 3450  -  total flux cleaned = -7.2779e-05 Jy
! Component: 3500  -  total flux cleaned = -5.1976e-05 Jy
! Component: 3550  -  total flux cleaned = -3.83235e-05 Jy
! Component: 3600  -  total flux cleaned = -3.14861e-05 Jy
! Component: 3650  -  total flux cleaned = -1.12322e-05 Jy
! Component: 3700  -  total flux cleaned = -5.17254e-05 Jy
! Component: 3750  -  total flux cleaned = -3.83006e-05 Jy
! Component: 3800  -  total flux cleaned = -3.17007e-05 Jy
! Component: 3850  -  total flux cleaned = -2.51007e-05 Jy
! Component: 3900  -  total flux cleaned = -3.16418e-05 Jy
! Component: 3950  -  total flux cleaned = 9.044e-07 Jy
! Component: 4000  -  total flux cleaned = 2.03627e-05 Jy
! Component: 4050  -  total flux cleaned = 1.08715e-06 Jy
! Total flux subtracted in 4096 components = 1.10265e-06 Jy
! Clean residual min=-0.000382 max=0.000389 Jy/beam
! Clean residual mean=-0.000001 rms=0.000113 Jy/beam
! Combined flux in latest and established models = 0.0268606 Jy
keep
! Adding 319 model components to the UV plane model.
! The established model now contains 347 components and 0.0268606 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /scr/pima/bm252a_uvs/J0258+0127_X_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9577 x 2.186 at 0.6864 degrees (North through East)
! Clean map  min=-0.00065473  max=0.028192 Jy/beam
! Writing clean map to FITS file: /scr/pima/bm252a_uvs/J0258+0127_X_map.fits
wmodel /scr/pima/bm252a_uvs/J0258+0127_X_map.mod
! Writing 347 model components to file: /scr/pima/bm252a_uvs/J0258+0127_X_map.mod
wobs   /scr/pima/bm252a_uvs/J0258+0127_X_uvs.fits
! Writing UV FITS file: /scr/pima/bm252a_uvs/J0258+0127_X_uvs.fits
wwins  /scr/pima/bm252a_uvs/J0258+0127_X_map.win
! wwins: Wrote 2 windows to /scr/pima/bm252a_uvs/J0258+0127_X_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0281916 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000111142 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.18271 1.18271 2.36542 4.73084 9.46167 18.9233 37.8467 75.6934
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0003 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.028 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  253.654 
quit
! Quitting program
! Log file /scr/pima/bm252a_uvs/J0258+0127_X_dfm.log closed on Fri Jun 15 01:05:07 2018