! Started logfile: /scr/pima/rv125_uvs/J1454-3747_X_dfm.log on Sun Dec 23 02:52:05 2018
float field_size
field_size =  1024
float field_cell
field_cell =   0.2000
float taper_size
taper_size =   70.0
float freq
freq       =    8.36575
obs     /scr/pima/rv125_uvs/J1454-3747_X_uva.fits
! Reading UV FITS file: /scr/pima/rv125_uvs/J1454-3747_X_uva.fits
! AN table 1: 3 integrations on 6 of 6 possible baselines.
! AN table 2: 19 integrations on 15 of 15 possible baselines.
! Apparent sampling: 0.49505 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: J1454-3747
! 
! 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  8.36575e+09        8e+06          1        8e+06
!  02        2  8.44575e+09        8e+06          1        8e+06
!  03        3  8.80575e+09        8e+06          1        8e+06
!  04        4  8.92575e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 69 lines of history.
! 
! Reading 600 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 J1454-3747_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 4 telescope corrections were flagged in sub-array 1.
!  A total of 43 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 4 telescope corrections were flagged in sub-array 1.
!  A total of 43 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 4 telescope corrections were flagged in sub-array 1.
!  A total of 43 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 4.
!  A total of 4 telescope corrections were flagged in sub-array 1.
!  A total of 43 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=1.140877Jy  sigma=17.676694
! Fit after  self-cal, rms=0.428904Jy  sigma=6.900468
! 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=0.6637 mas, bmaj=1.969 mas, bpa=5.932 degrees
! Estimated noise=2.98906 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 = 0.431626 Jy
! Component: 100  -  total flux cleaned = 0.568956 Jy
! Total flux subtracted in 100 components = 0.568956 Jy
! Clean residual min=-0.042049 max=0.064958 Jy/beam
! Clean residual mean=-0.000065 rms=0.012081 Jy/beam
! Combined flux in latest and established models = 0.568956 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 5 components and 0.568956 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.150549Jy  sigma=2.227137
! Fit after  self-cal, rms=0.150391Jy  sigma=2.225757
! 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=0.81 mas, bmaj=2.486 mas, bpa=1.903 degrees
! Estimated noise=2.032 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 = 0.0858128 Jy
! Component: 100  -  total flux cleaned = 0.118831 Jy
! Component: 150  -  total flux cleaned = 0.134134 Jy
! Component: 200  -  total flux cleaned = 0.141572 Jy
! Total flux subtracted in 200 components = 0.141572 Jy
! Clean residual min=-0.027584 max=0.029282 Jy/beam
! Clean residual mean=-0.000400 rms=0.007568 Jy/beam
! Combined flux in latest and established models = 0.710528 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 24 components and 0.710528 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.101451Jy  sigma=1.438191
! Fit after  self-cal, rms=0.101332Jy  sigma=1.437036
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.81 x 2.486 at 1.903 degrees (North through East)
! Clean map  min=-0.026576  max=0.57408 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   LA        1.01     NL        1.67     PT        0.92     SC        0.99     
! 
!  A total of 18 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   KP        1.05     LA        1.08     MK        1.04     OV        0.98     
!   PT        0.86     SC        0.95     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   LA        1.07     NL        1.60     PT        0.88     SC        0.98     
! 
!  A total of 18 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   KP        1.06     LA        1.06     MK        1.02     OV        0.97     
!   PT        0.89     SC        0.98     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   LA        1.01     NL        1.97     PT        0.93     SC        1.02     
! 
!  A total of 18 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   KP        1.09     LA        1.06     MK        1.00     OV        0.99     
!   PT        0.91     SC        1.01     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   LA        1.07     NL        1.56     PT        0.88     SC        1.05     
! 
!  A total of 18 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   KP        1.10     LA        1.11     MK        0.95     OV        0.95     
!   PT        0.92     SC        0.97     
! 
! 
! Fit before self-cal, rms=0.101332Jy  sigma=1.437036
! Fit after  self-cal, rms=0.067668Jy  sigma=0.924461
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.7548 mas, bmaj=2.323 mas, bpa=1.922 degrees
! Estimated noise=2.16929 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 (-8.8, 11.6).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0114505 Jy
! Component: 100  -  total flux cleaned = 0.0145225 Jy
! Component: 150  -  total flux cleaned = 0.0161513 Jy
! Component: 200  -  total flux cleaned = 0.017247 Jy
! Total flux subtracted in 200 components = 0.017247 Jy
! Clean residual min=-0.008042 max=0.007486 Jy/beam
! Clean residual mean=-0.000050 rms=0.001948 Jy/beam
! Combined flux in latest and established models = 0.727775 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 43 components and 0.727775 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.065874Jy  sigma=0.890994
! Fit after  self-cal, rms=0.066182Jy  sigma=0.888724
! 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=0.066182Jy  sigma=0.888724
! Fit after  self-cal, rms=0.065796Jy  sigma=0.887081
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.7548 mas, bmaj=2.324 mas, bpa=1.899 degrees
! Estimated noise=2.16375 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00183391 Jy
! Component: 100  -  total flux cleaned = 0.00213141 Jy
! Component: 150  -  total flux cleaned = 0.00221424 Jy
! Component: 200  -  total flux cleaned = 0.00243594 Jy
! Total flux subtracted in 200 components = 0.00243594 Jy
! Clean residual min=-0.007327 max=0.007317 Jy/beam
! Clean residual mean=-0.000040 rms=0.001828 Jy/beam
! Combined flux in latest and established models = 0.730211 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 52 components and 0.730211 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.065519Jy  sigma=0.883321
! Fit after  self-cal, rms=0.065529Jy  sigma=0.883110
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 = 0.000197744 Jy
! Component: 100  -  total flux cleaned = 0.000399806 Jy
! Component: 150  -  total flux cleaned = 0.000587309 Jy
! Component: 200  -  total flux cleaned = 0.000764873 Jy
! Total flux subtracted in 200 components = 0.000764873 Jy
! Clean residual min=-0.007183 max=0.007215 Jy/beam
! Clean residual mean=-0.000041 rms=0.001806 Jy/beam
! Combined flux in latest and established models = 0.730976 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 56 components and 0.730976 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.065392Jy  sigma=0.881517
! Fit after  self-cal, rms=0.065392Jy  sigma=0.881418
! 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=0.065392Jy  sigma=0.881418
! Fit after  self-cal, rms=0.064501Jy  sigma=0.868939
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.7546 mas, bmaj=2.324 mas, bpa=1.838 degrees
! Estimated noise=2.1615 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00145812 Jy
! Component: 100  -  total flux cleaned = -0.001456 Jy
! Component: 150  -  total flux cleaned = -0.0014532 Jy
! Component: 200  -  total flux cleaned = -0.00139711 Jy
! Total flux subtracted in 200 components = -0.00139711 Jy
! Clean residual min=-0.006970 max=0.006593 Jy/beam
! Clean residual mean=-0.000022 rms=0.001646 Jy/beam
! Combined flux in latest and established models = 0.729578 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 61 components and 0.729579 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.064370Jy  sigma=0.867300
! Fit after  self-cal, rms=0.064380Jy  sigma=0.867176
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 = -0.000141256 Jy
! Component: 100  -  total flux cleaned = -9.15418e-05 Jy
! Component: 150  -  total flux cleaned = -4.14347e-05 Jy
! Component: 200  -  total flux cleaned = 5.05674e-05 Jy
! Total flux subtracted in 200 components = 5.05674e-05 Jy
! Clean residual min=-0.006844 max=0.006530 Jy/beam
! Clean residual mean=-0.000021 rms=0.001616 Jy/beam
! Combined flux in latest and established models = 0.729629 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 65 components and 0.729629 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.064303Jy  sigma=0.866177
! Fit after  self-cal, rms=0.064303Jy  sigma=0.866139
! 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=0.064303Jy  sigma=0.866139
! Fit after  self-cal, rms=0.064305Jy  sigma=0.865911
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.585 mas, bmaj=8.729 mas, bpa=3.936 degrees
! Estimated noise=3.08709 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00135585 Jy
! Component: 100  -  total flux cleaned = 0.00145494 Jy
! Component: 150  -  total flux cleaned = 0.00150049 Jy
! Component: 200  -  total flux cleaned = 0.00154142 Jy
! Total flux subtracted in 200 components = 0.00154142 Jy
! Clean residual min=-0.005792 max=0.005815 Jy/beam
! Clean residual mean=-0.000054 rms=0.002166 Jy/beam
! Combined flux in latest and established models = 0.731171 Jy
selfcal
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 71 components and 0.731171 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.064291Jy  sigma=0.866424
! Fit after  self-cal, rms=0.064274Jy  sigma=0.866204
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 = 0.000317888 Jy
! Component: 100  -  total flux cleaned = 0.00035918 Jy
! Component: 150  -  total flux cleaned = 0.000430482 Jy
! Component: 200  -  total flux cleaned = 0.000429954 Jy
! Total flux subtracted in 200 components = 0.000429954 Jy
! Clean residual min=-0.005714 max=0.005749 Jy/beam
! Clean residual mean=-0.000052 rms=0.002157 Jy/beam
! Combined flux in latest and established models = 0.7316 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 73 components and 0.7316 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.064293Jy  sigma=0.867238
! Fit after  self-cal, rms=0.064280Jy  sigma=0.867088
! 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=0.7542 mas, bmaj=2.324 mas, bpa=1.797 degrees
! Estimated noise=2.1596 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.7542 x 2.324 at 1.797 degrees (North through East)
! Clean map  min=-0.0064595  max=0.56259 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=0.064280Jy  sigma=0.867088
! Fit after  self-cal, rms=0.057409Jy  sigma=0.748200
! Inverting map and beam 
! Estimated beam: bmin=0.7525 mas, bmaj=2.324 mas, bpa=1.732 degrees
! Estimated noise=2.15243 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000715576 Jy
! Component: 100  -  total flux cleaned = -0.000970198 Jy
! Component: 150  -  total flux cleaned = -0.00113188 Jy
! Component: 200  -  total flux cleaned = -0.00113147 Jy
! Total flux subtracted in 200 components = -0.00113147 Jy
! Clean residual min=-0.007002 max=0.006170 Jy/beam
! Clean residual mean=-0.000020 rms=0.001572 Jy/beam
! Combined flux in latest and established models = 0.730469 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 78 components and 0.730469 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.057284Jy  sigma=0.745716
! Fit after  self-cal, rms=0.057290Jy  sigma=0.745641
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000327049 Jy
! Component: 100  -  total flux cleaned = -0.000281863 Jy
! Component: 150  -  total flux cleaned = -0.000281765 Jy
! Component: 200  -  total flux cleaned = -0.000322086 Jy
! Total flux subtracted in 200 components = -0.000322086 Jy
! Clean residual min=-0.006928 max=0.006126 Jy/beam
! Clean residual mean=-0.000019 rms=0.001553 Jy/beam
! Combined flux in latest and established models = 0.730147 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 80 components and 0.730147 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.057225Jy  sigma=0.744731
! Fit after  self-cal, rms=0.057227Jy  sigma=0.744709
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.057227Jy  sigma=0.744709
! Fit after  self-cal, rms=0.057236Jy  sigma=0.744484
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=0.6436 mas, bmaj=1.917 mas, bpa=5.683 degrees
! Estimated noise=3.06123 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.432659 Jy
! Component: 100  -  total flux cleaned = 0.576786 Jy
! Component: 150  -  total flux cleaned = 0.639559 Jy
! Component: 200  -  total flux cleaned = 0.667513 Jy
! Total flux subtracted in 200 components = 0.667513 Jy
! Clean residual min=-0.015433 max=0.014332 Jy/beam
! Clean residual mean=0.000084 rms=0.003709 Jy/beam
! Combined flux in latest and established models = 0.667512 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 10 model components to the UV plane model.
! The established model now contains 10 components and 0.667512 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.7523 mas, bmaj=2.324 mas, bpa=1.702 degrees
! Estimated noise=2.1503 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 (-1.2, -4.2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0215099 Jy
! Component: 100  -  total flux cleaned = 0.0333266 Jy
! Component: 150  -  total flux cleaned = 0.0415047 Jy
! Component: 200  -  total flux cleaned = 0.0456472 Jy
! Total flux subtracted in 200 components = 0.0456472 Jy
! Clean residual min=-0.008307 max=0.007361 Jy/beam
! Clean residual mean=0.000008 rms=0.001912 Jy/beam
! Combined flux in latest and established models = 0.71316 Jy
! Adding 39 model components to the UV plane model.
! The established model now contains 46 components and 0.71316 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=2.582 mas, bmaj=8.715 mas, bpa=3.859 degrees
! Estimated noise=3.08391 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00632477 Jy
! Component: 100  -  total flux cleaned = 0.00992282 Jy
! Component: 150  -  total flux cleaned = 0.0122275 Jy
! Component: 200  -  total flux cleaned = 0.0127102 Jy
! Total flux subtracted in 200 components = 0.0127102 Jy
! Clean residual min=-0.005482 max=0.006451 Jy/beam
! Clean residual mean=-0.000041 rms=0.002189 Jy/beam
! Combined flux in latest and established models = 0.72587 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 = 0.000249343 Jy
! Component: 100  -  total flux cleaned = 0.000538523 Jy
! Component: 150  -  total flux cleaned = 0.00085601 Jy
! Component: 200  -  total flux cleaned = 0.00109685 Jy
! Total flux subtracted in 200 components = 0.00109685 Jy
! Clean residual min=-0.005084 max=0.005825 Jy/beam
! Clean residual mean=-0.000042 rms=0.002085 Jy/beam
! Combined flux in latest and established models = 0.726967 Jy
! Adding 15 model components to the UV plane model.
! The established model now contains 60 components and 0.726967 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.7523 mas, bmaj=2.324 mas, bpa=1.702 degrees
! Estimated noise=2.1503 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000534102 Jy
! Component: 100  -  total flux cleaned = -0.000533339 Jy
! Component: 150  -  total flux cleaned = -0.00040868 Jy
! Component: 200  -  total flux cleaned = -0.000302337 Jy
! Total flux subtracted in 200 components = -0.000302337 Jy
! Clean residual min=-0.007266 max=0.005885 Jy/beam
! Clean residual mean=-0.000015 rms=0.001620 Jy/beam
! Combined flux in latest and established models = 0.726664 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 71 components and 0.726664 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.057542Jy  sigma=0.751142
! Fit after  self-cal, rms=0.057452Jy  sigma=0.750223
wmodel J1454-3747_X_map.mod
! Writing 71 model components to file: J1454-3747_X_map.mod
wobs   J1454-3747_X_uvs.fits
! Writing UV FITS file: J1454-3747_X_uvs.fits
wwins  J1454-3747_X_map.win
! wwins: Wrote 3 windows to J1454-3747_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 = -0.00309028 Jy
! Component: 100  -  total flux cleaned = -0.00380678 Jy
! Component: 150  -  total flux cleaned = -0.00437643 Jy
! Component: 200  -  total flux cleaned = -0.00491581 Jy
! Component: 250  -  total flux cleaned = -0.00500299 Jy
! Component: 300  -  total flux cleaned = -0.00500504 Jy
! Component: 350  -  total flux cleaned = -0.00477112 Jy
! Component: 400  -  total flux cleaned = -0.00454926 Jy
! Component: 450  -  total flux cleaned = -0.00462142 Jy
! Component: 500  -  total flux cleaned = -0.0044142 Jy
! Component: 550  -  total flux cleaned = -0.00421342 Jy
! Component: 600  -  total flux cleaned = -0.00434222 Jy
! Component: 650  -  total flux cleaned = -0.00434328 Jy
! Component: 700  -  total flux cleaned = -0.00458607 Jy
! Component: 750  -  total flux cleaned = -0.00464345 Jy
! Component: 800  -  total flux cleaned = -0.00470118 Jy
! Component: 850  -  total flux cleaned = -0.00464472 Jy
! Component: 900  -  total flux cleaned = -0.00453545 Jy
! Component: 950  -  total flux cleaned = -0.00458779 Jy
! Component: 1000  -  total flux cleaned = -0.00458833 Jy
! Component: 1050  -  total flux cleaned = -0.00484582 Jy
! Component: 1100  -  total flux cleaned = -0.00489644 Jy
! Component: 1150  -  total flux cleaned = -0.00494617 Jy
! Component: 1200  -  total flux cleaned = -0.00514017 Jy
! Component: 1250  -  total flux cleaned = -0.00504396 Jy
! Component: 1300  -  total flux cleaned = -0.00509023 Jy
! Component: 1350  -  total flux cleaned = -0.0050886 Jy
! Component: 1400  -  total flux cleaned = -0.0049965 Jy
! Component: 1450  -  total flux cleaned = -0.00481821 Jy
! Component: 1500  -  total flux cleaned = -0.00481912 Jy
! Component: 1550  -  total flux cleaned = -0.00477648 Jy
! Component: 1600  -  total flux cleaned = -0.00469126 Jy
! Component: 1650  -  total flux cleaned = -0.00469112 Jy
! Component: 1700  -  total flux cleaned = -0.00460812 Jy
! Component: 1750  -  total flux cleaned = -0.00444387 Jy
! Component: 1800  -  total flux cleaned = -0.00432256 Jy
! Component: 1850  -  total flux cleaned = -0.00420247 Jy
! Component: 1900  -  total flux cleaned = -0.00412308 Jy
! Component: 1950  -  total flux cleaned = -0.00400472 Jy
! Component: 2000  -  total flux cleaned = -0.0038481 Jy
! Component: 2050  -  total flux cleaned = -0.0037699 Jy
! Component: 2100  -  total flux cleaned = -0.00361517 Jy
! Component: 2150  -  total flux cleaned = -0.00361504 Jy
! Component: 2200  -  total flux cleaned = -0.00361499 Jy
! Component: 2250  -  total flux cleaned = -0.00372872 Jy
! Component: 2300  -  total flux cleaned = -0.00369092 Jy
! Component: 2350  -  total flux cleaned = -0.0037661 Jy
! Component: 2400  -  total flux cleaned = -0.00376631 Jy
! Component: 2450  -  total flux cleaned = -0.00376647 Jy
! Component: 2500  -  total flux cleaned = -0.00384095 Jy
! Component: 2550  -  total flux cleaned = -0.00384102 Jy
! Component: 2600  -  total flux cleaned = -0.00387813 Jy
! Component: 2650  -  total flux cleaned = -0.00395223 Jy
! Component: 2700  -  total flux cleaned = -0.00402637 Jy
! Component: 2750  -  total flux cleaned = -0.00413755 Jy
! Component: 2800  -  total flux cleaned = -0.00421165 Jy
! Component: 2850  -  total flux cleaned = -0.0042859 Jy
! Component: 2900  -  total flux cleaned = -0.00443428 Jy
! Component: 2950  -  total flux cleaned = -0.00450864 Jy
! Component: 3000  -  total flux cleaned = -0.00462049 Jy
! Component: 3050  -  total flux cleaned = -0.0048074 Jy
! Component: 3100  -  total flux cleaned = -0.00495719 Jy
! Component: 3150  -  total flux cleaned = -0.00510783 Jy
! Component: 3200  -  total flux cleaned = -0.00518368 Jy
! Component: 3250  -  total flux cleaned = -0.00529696 Jy
! Component: 3300  -  total flux cleaned = -0.00544884 Jy
! Component: 3350  -  total flux cleaned = -0.00563935 Jy
! Component: 3400  -  total flux cleaned = -0.00567802 Jy
! Component: 3450  -  total flux cleaned = -0.00583171 Jy
! Component: 3500  -  total flux cleaned = -0.00587005 Jy
! Component: 3550  -  total flux cleaned = -0.00602545 Jy
! Component: 3600  -  total flux cleaned = -0.00614257 Jy
! Component: 3650  -  total flux cleaned = -0.00633872 Jy
! Component: 3700  -  total flux cleaned = -0.0063387 Jy
! Component: 3750  -  total flux cleaned = -0.00657671 Jy
! Component: 3800  -  total flux cleaned = -0.00669666 Jy
! Component: 3850  -  total flux cleaned = -0.00677702 Jy
! Component: 3900  -  total flux cleaned = -0.00685773 Jy
! Component: 3950  -  total flux cleaned = -0.00697987 Jy
! Component: 4000  -  total flux cleaned = -0.00706168 Jy
! Component: 4050  -  total flux cleaned = -0.00722658 Jy
! Total flux subtracted in 4096 components = -0.00739296 Jy
! Clean residual min=-0.002529 max=0.002602 Jy/beam
! Clean residual mean=0.000014 rms=0.000625 Jy/beam
! Combined flux in latest and established models = 0.719271 Jy
keep
! Adding 229 model components to the UV plane model.
! The established model now contains 300 components and 0.719271 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /scr/pima/rv125_uvs/J1454-3747_X_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.7523 x 2.324 at 1.702 degrees (North through East)
! Clean map  min=-0.0033302  max=0.56177 Jy/beam
! Writing clean map to FITS file: /scr/pima/rv125_uvs/J1454-3747_X_map.fits
wmodel /scr/pima/rv125_uvs/J1454-3747_X_map.mod
! Writing 300 model components to file: /scr/pima/rv125_uvs/J1454-3747_X_map.mod
wobs   /scr/pima/rv125_uvs/J1454-3747_X_uvs.fits
! Writing UV FITS file: /scr/pima/rv125_uvs/J1454-3747_X_uvs.fits
wwins  /scr/pima/rv125_uvs/J1454-3747_X_map.win
! wwins: Wrote 4 windows to /scr/pima/rv125_uvs/J1454-3747_X_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.561767 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00062996 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.336417 0.336417 0.672834 1.34567 2.69134 5.38267 10.7653 21.5307 43.0614 86.1228
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0018 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.561 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  891.75 
quit
! Quitting program
! Log file /scr/pima/rv125_uvs/J1454-3747_X_dfm.log closed on Sun Dec 23 02:52:08 2018