! Started logfile: /image_prod/ug002_uva//J0301-1812_S_dfm.log on Wed Mar  4 19:46:39 2020
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     /image_prod/ug002_uva//J0301-1812_S_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J0301-1812_S_uva.fits
! AN table 1: 50 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.982222 visibilities/baseline/integration-bin.
! Found source: J0301-1812
! 
! There are 3 IFs, and a total of 3 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1     2.22e+09      3.2e+07          1      3.2e+07
!  02        2    2.252e+09      3.2e+07          1      3.2e+07
!  03        3    2.284e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 44 lines of history.
! 
! Reading 6630 visibilities.
select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 
! Restricting channel ranges to the available 3 channels.
! Selecting polarization: RR,  channels: 1..3
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
print "field_size =", field_size
! field_size = 1024 
print "field_cell =", field_cell
! field_cell = 0.5 
print "taper_size =", taper_size
! taper_size = 20 
![@/opt64/bin/pima_mupet_01.dfm J0301-1812_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 3 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.014531Jy  sigma=7.014536
! Fit after  self-cal, rms=0.890614Jy  sigma=6.146482
! clrmod: Cleared the established, tentative and continuum models.
! Redundant starting model cleared.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.543 mas, bmaj=6.7 mas, bpa=-4.514 degrees
! Estimated noise=1.86088 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 = 0.0845911 Jy
! Component: 100  -  total flux cleaned = 0.104429 Jy
! Total flux subtracted in 100 components = 0.104429 Jy
! Clean residual min=-0.005185 max=0.007782 Jy/beam
! Clean residual mean=-0.000004 rms=0.001429 Jy/beam
! Combined flux in latest and established models = 0.104429 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 9 components and 0.104429 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.086063Jy  sigma=0.473086
! Fit after  self-cal, rms=0.086019Jy  sigma=0.472843
! 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=3.151 mas, bmaj=8.103 mas, bpa=-3.858 degrees
! Estimated noise=1.31104 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 = 0.0104768 Jy
! Component: 100  -  total flux cleaned = 0.0154192 Jy
! Component: 150  -  total flux cleaned = 0.0179441 Jy
! Component: 200  -  total flux cleaned = 0.0186222 Jy
! Total flux subtracted in 200 components = 0.0186222 Jy
! Clean residual min=-0.003738 max=0.004573 Jy/beam
! Clean residual mean=-0.000005 rms=0.000988 Jy/beam
! Combined flux in latest and established models = 0.123052 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 34 components and 0.123052 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.084708Jy  sigma=0.462407
! Fit after  self-cal, rms=0.084719Jy  sigma=0.462311
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.151 x 8.103 at -3.858 degrees (North through East)
! Clean map  min=-0.0036483  max=0.11015 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        0.95     HN        1.17     KP        1.06     
!   LA        1.06     MK        0.93     NL        0.97     OV        0.92     
!   PT        0.99     SC        1.00     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        0.96     HN        1.18     KP        1.07     
!   LA        1.00     MK        0.98     NL        0.94     OV        0.93     
!   PT        1.04     SC        1.03     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.85     FD        0.93     HN        1.14     KP        1.05     
!   LA        1.06     MK        1.01     NL        0.91     OV        0.93     
!   PT        1.05     SC        1.02     
! 
! 
! Fit before self-cal, rms=0.084719Jy  sigma=0.462311
! Fit after  self-cal, rms=0.082944Jy  sigma=0.457249
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.159 mas, bmaj=8.072 mas, bpa=-4.02 degrees
! Estimated noise=1.3058 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 (4.5, 0.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00363445 Jy
! Component: 100  -  total flux cleaned = 0.00428665 Jy
! Component: 150  -  total flux cleaned = 0.00418154 Jy
! Component: 200  -  total flux cleaned = 0.00413453 Jy
! Total flux subtracted in 200 components = 0.00413453 Jy
! Clean residual min=-0.002825 max=0.002701 Jy/beam
! Clean residual mean=-0.000011 rms=0.000651 Jy/beam
! Combined flux in latest and established models = 0.127186 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 53 components and 0.127186 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.082753Jy  sigma=0.455905
! Fit after  self-cal, rms=0.082795Jy  sigma=0.455668
! Inverting map 
selfcal true, true, soltime1
! Performing amp+phase self-cal over 120 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.082795Jy  sigma=0.455668
! Fit after  self-cal, rms=0.079655Jy  sigma=0.453372
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.143 mas, bmaj=8.039 mas, bpa=-3.974 degrees
! Estimated noise=1.29935 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0016563 Jy
! Component: 100  -  total flux cleaned = 0.00170086 Jy
! Component: 150  -  total flux cleaned = 0.0016988 Jy
! Component: 200  -  total flux cleaned = 0.00175998 Jy
! Total flux subtracted in 200 components = 0.00175998 Jy
! Clean residual min=-0.002298 max=0.002271 Jy/beam
! Clean residual mean=-0.000002 rms=0.000529 Jy/beam
! Combined flux in latest and established models = 0.128946 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 73 components and 0.128946 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.079602Jy  sigma=0.453007
! Fit after  self-cal, rms=0.079592Jy  sigma=0.452940
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (-105, -38).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00173285 Jy
! Component: 100  -  total flux cleaned = 0.00197348 Jy
! Component: 150  -  total flux cleaned = 0.00216265 Jy
! Component: 200  -  total flux cleaned = 0.00219531 Jy
! Total flux subtracted in 200 components = 0.00219531 Jy
! Clean residual min=-0.002207 max=0.002005 Jy/beam
! Clean residual mean=-0.000002 rms=0.000496 Jy/beam
! Combined flux in latest and established models = 0.131141 Jy
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 100 components and 0.131141 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.079514Jy  sigma=0.452477
! Fit after  self-cal, rms=0.079499Jy  sigma=0.452447
! Inverting map 
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.079499Jy  sigma=0.452447
! Fit after  self-cal, rms=0.079086Jy  sigma=0.452376
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.141 mas, bmaj=8.024 mas, bpa=-3.934 degrees
! Estimated noise=1.29756 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000665183 Jy
! Component: 100  -  total flux cleaned = 0.000851301 Jy
! Component: 150  -  total flux cleaned = 0.000935564 Jy
! Component: 200  -  total flux cleaned = 0.000987833 Jy
! Total flux subtracted in 200 components = 0.000987833 Jy
! Clean residual min=-0.002052 max=0.001928 Jy/beam
! Clean residual mean=-0.000002 rms=0.000480 Jy/beam
! Combined flux in latest and established models = 0.132129 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 110 components and 0.132129 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.079059Jy  sigma=0.452235
! Fit after  self-cal, rms=0.079051Jy  sigma=0.452225
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 = 0.000282763 Jy
! Component: 100  -  total flux cleaned = 0.000332181 Jy
! Component: 150  -  total flux cleaned = 0.000354984 Jy
! Component: 200  -  total flux cleaned = 0.00035571 Jy
! Total flux subtracted in 200 components = 0.00035571 Jy
! Clean residual min=-0.002051 max=0.001902 Jy/beam
! Clean residual mean=-0.000002 rms=0.000477 Jy/beam
! Combined flux in latest and established models = 0.132485 Jy
! Performing phase self-cal
! Adding 33 model components to the UV plane model.
! The established model now contains 118 components and 0.132485 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.079036Jy  sigma=0.452145
! Fit after  self-cal, rms=0.079032Jy  sigma=0.452142
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
win_mult = win_mult * 1.2
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.079032Jy  sigma=0.452142
! Fit after  self-cal, rms=0.079020Jy  sigma=0.452125
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.712 mas, bmaj=16.55 mas, bpa=1.038 degrees
! Estimated noise=1.6162 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000286415 Jy
! Component: 100  -  total flux cleaned = 0.000167429 Jy
! Component: 150  -  total flux cleaned = 9.37152e-05 Jy
! Component: 200  -  total flux cleaned = 2.95862e-05 Jy
! Total flux subtracted in 200 components = 2.95862e-05 Jy
! Clean residual min=-0.001694 max=0.001850 Jy/beam
! Clean residual mean=-0.000004 rms=0.000509 Jy/beam
! Combined flux in latest and established models = 0.132515 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 137 components and 0.132515 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.079017Jy  sigma=0.452109
! Fit after  self-cal, rms=0.079012Jy  sigma=0.452102
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 = 8.04155e-06 Jy
! Component: 100  -  total flux cleaned = -2.86364e-05 Jy
! Component: 150  -  total flux cleaned = -6.24978e-05 Jy
! Component: 200  -  total flux cleaned = -8.4125e-05 Jy
! Total flux subtracted in 200 components = -8.4125e-05 Jy
! Clean residual min=-0.001667 max=0.001851 Jy/beam
! Clean residual mean=-0.000004 rms=0.000507 Jy/beam
! Combined flux in latest and established models = 0.13243 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 146 components and 0.13243 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.079011Jy  sigma=0.452093
! Fit after  self-cal, rms=0.079008Jy  sigma=0.452089
! 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=3.14 mas, bmaj=8.022 mas, bpa=-3.935 degrees
! Estimated noise=1.29902 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.14 x 8.022 at -3.935 degrees (North through East)
! Clean map  min=-0.0020112  max=0.10919 Jy/beam
if(peak(flux) > thresh)
  selfcal true, true
  clean clean_niter,clean_gain
  selfcal
  flux_cutoff = imstat(rms) * dynam
  repeat
    if (peak(flux) > flux_cutoff) peakwin win_mult
    clean clean_niter,clean_gain
    flux_cutoff = imstat(rms) * dynam
    selfcal
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  selfcal true, true
  end if
print "============== Clearing model and starting over =========="
! ============== Clearing model and starting over ========== 
clrmod true
! clrmod: Cleared the established and tentative models.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.534 mas, bmaj=6.662 mas, bpa=-4.644 degrees
! Estimated noise=1.82798 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0830017 Jy
! Component: 100  -  total flux cleaned = 0.102918 Jy
! Component: 150  -  total flux cleaned = 0.111982 Jy
! Component: 200  -  total flux cleaned = 0.117944 Jy
! Total flux subtracted in 200 components = 0.117944 Jy
! Clean residual min=-0.003796 max=0.003619 Jy/beam
! Clean residual mean=-0.000005 rms=0.000944 Jy/beam
! Combined flux in latest and established models = 0.117944 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 21 model components to the UV plane model.
! The established model now contains 21 components and 0.117944 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.14 mas, bmaj=8.022 mas, bpa=-3.935 degrees
! Estimated noise=1.29902 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 = 0.00530877 Jy
! Component: 100  -  total flux cleaned = 0.00851136 Jy
! Component: 150  -  total flux cleaned = 0.0107968 Jy
! Component: 200  -  total flux cleaned = 0.0119281 Jy
! Total flux subtracted in 200 components = 0.0119281 Jy
! Clean residual min=-0.002184 max=0.001893 Jy/beam
! Clean residual mean=-0.000004 rms=0.000510 Jy/beam
! Combined flux in latest and established models = 0.129872 Jy
! Adding 36 model components to the UV plane model.
! The established model now contains 53 components and 0.129872 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.712 mas, bmaj=16.55 mas, bpa=1.038 degrees
! Estimated noise=1.6162 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0016099 Jy
! Component: 100  -  total flux cleaned = 0.00243526 Jy
! Component: 150  -  total flux cleaned = 0.00254264 Jy
! Component: 200  -  total flux cleaned = 0.00254468 Jy
! Total flux subtracted in 200 components = 0.00254468 Jy
! Clean residual min=-0.001731 max=0.001851 Jy/beam
! Clean residual mean=-0.000004 rms=0.000512 Jy/beam
! Combined flux in latest and established models = 0.132417 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 = 3.09134e-07 Jy
! Component: 100  -  total flux cleaned = -1.80915e-05 Jy
! Component: 150  -  total flux cleaned = -3.46252e-05 Jy
! Component: 200  -  total flux cleaned = -4.9845e-05 Jy
! Total flux subtracted in 200 components = -4.9845e-05 Jy
! Clean residual min=-0.001684 max=0.001851 Jy/beam
! Clean residual mean=-0.000004 rms=0.000509 Jy/beam
! Combined flux in latest and established models = 0.132367 Jy
! Adding 35 model components to the UV plane model.
! The established model now contains 83 components and 0.132367 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.14 mas, bmaj=8.022 mas, bpa=-3.935 degrees
! Estimated noise=1.29902 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00036199 Jy
! Component: 100  -  total flux cleaned = -0.000360539 Jy
! Component: 150  -  total flux cleaned = -0.00024973 Jy
! Component: 200  -  total flux cleaned = -0.000180386 Jy
! Total flux subtracted in 200 components = -0.000180386 Jy
! Clean residual min=-0.002003 max=0.001852 Jy/beam
! Clean residual mean=-0.000002 rms=0.000481 Jy/beam
! Combined flux in latest and established models = 0.132186 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 101 components and 0.132187 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.079042Jy  sigma=0.452316
! Fit after  self-cal, rms=0.079043Jy  sigma=0.452298
wmodel J0301-1812_S_map.mod
! Writing 101 model components to file: J0301-1812_S_map.mod
wobs   J0301-1812_S_uvs.fits
! Writing UV FITS file: J0301-1812_S_uvs.fits
wwins  J0301-1812_S_map.win
! wwins: Wrote 3 windows to J0301-1812_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 = -0.000361308 Jy
! Component: 100  -  total flux cleaned = -0.000595852 Jy
! Component: 150  -  total flux cleaned = -0.000754459 Jy
! Component: 200  -  total flux cleaned = -0.000815078 Jy
! Component: 250  -  total flux cleaned = -0.000903136 Jy
! Component: 300  -  total flux cleaned = -0.000960778 Jy
! Component: 350  -  total flux cleaned = -0.000988945 Jy
! Component: 400  -  total flux cleaned = -0.00106967 Jy
! Component: 450  -  total flux cleaned = -0.0011223 Jy
! Component: 500  -  total flux cleaned = -0.00112245 Jy
! Component: 550  -  total flux cleaned = -0.00114749 Jy
! Component: 600  -  total flux cleaned = -0.0011223 Jy
! Component: 650  -  total flux cleaned = -0.0011222 Jy
! Component: 700  -  total flux cleaned = -0.00112215 Jy
! Component: 750  -  total flux cleaned = -0.00105153 Jy
! Component: 800  -  total flux cleaned = -0.00109757 Jy
! Component: 850  -  total flux cleaned = -0.00100606 Jy
! Component: 900  -  total flux cleaned = -0.00102884 Jy
! Component: 950  -  total flux cleaned = -0.00102897 Jy
! Component: 1000  -  total flux cleaned = -0.000985228 Jy
! Component: 1050  -  total flux cleaned = -0.000942227 Jy
! Component: 1100  -  total flux cleaned = -0.000920908 Jy
! Component: 1150  -  total flux cleaned = -0.00081624 Jy
! Component: 1200  -  total flux cleaned = -0.000837318 Jy
! Component: 1250  -  total flux cleaned = -0.000796509 Jy
! Component: 1300  -  total flux cleaned = -0.000736251 Jy
! Component: 1350  -  total flux cleaned = -0.000775882 Jy
! Component: 1400  -  total flux cleaned = -0.000697225 Jy
! Component: 1450  -  total flux cleaned = -0.000677564 Jy
! Component: 1500  -  total flux cleaned = -0.000639325 Jy
! Component: 1550  -  total flux cleaned = -0.000582762 Jy
! Component: 1600  -  total flux cleaned = -0.000564296 Jy
! Component: 1650  -  total flux cleaned = -0.000600687 Jy
! Component: 1700  -  total flux cleaned = -0.000545839 Jy
! Component: 1750  -  total flux cleaned = -0.000527967 Jy
! Component: 1800  -  total flux cleaned = -0.000510119 Jy
! Component: 1850  -  total flux cleaned = -0.000457131 Jy
! Component: 1900  -  total flux cleaned = -0.000492021 Jy
! Component: 1950  -  total flux cleaned = -0.000457155 Jy
! Component: 2000  -  total flux cleaned = -0.000456964 Jy
! Component: 2050  -  total flux cleaned = -0.000389045 Jy
! Component: 2100  -  total flux cleaned = -0.00040586 Jy
! Component: 2150  -  total flux cleaned = -0.000438795 Jy
! Component: 2200  -  total flux cleaned = -0.00045509 Jy
! Component: 2250  -  total flux cleaned = -0.000471195 Jy
! Component: 2300  -  total flux cleaned = -0.000390472 Jy
! Component: 2350  -  total flux cleaned = -0.000422195 Jy
! Component: 2400  -  total flux cleaned = -0.000469599 Jy
! Component: 2450  -  total flux cleaned = -0.00042264 Jy
! Component: 2500  -  total flux cleaned = -0.000469211 Jy
! Component: 2550  -  total flux cleaned = -0.000438349 Jy
! Component: 2600  -  total flux cleaned = -0.000468829 Jy
! Component: 2650  -  total flux cleaned = -0.000483902 Jy
! Component: 2700  -  total flux cleaned = -0.000454081 Jy
! Component: 2750  -  total flux cleaned = -0.000483698 Jy
! Component: 2800  -  total flux cleaned = -0.000512824 Jy
! Component: 2850  -  total flux cleaned = -0.000541939 Jy
! Component: 2900  -  total flux cleaned = -0.00055654 Jy
! Component: 2950  -  total flux cleaned = -0.000613925 Jy
! Component: 3000  -  total flux cleaned = -0.000656774 Jy
! Component: 3050  -  total flux cleaned = -0.000727296 Jy
! Component: 3100  -  total flux cleaned = -0.000783236 Jy
! Component: 3150  -  total flux cleaned = -0.000797177 Jy
! Component: 3200  -  total flux cleaned = -0.000852436 Jy
! Component: 3250  -  total flux cleaned = -0.000866152 Jy
! Component: 3300  -  total flux cleaned = -0.000906973 Jy
! Component: 3350  -  total flux cleaned = -0.00090717 Jy
! Component: 3400  -  total flux cleaned = -0.000934093 Jy
! Component: 3450  -  total flux cleaned = -0.000987381 Jy
! Component: 3500  -  total flux cleaned = -0.000974047 Jy
! Component: 3550  -  total flux cleaned = -0.00103969 Jy
! Component: 3600  -  total flux cleaned = -0.00105283 Jy
! Component: 3650  -  total flux cleaned = -0.00102679 Jy
! Component: 3700  -  total flux cleaned = -0.00102673 Jy
! Component: 3750  -  total flux cleaned = -0.000975323 Jy
! Component: 3800  -  total flux cleaned = -0.000975418 Jy
! Component: 3850  -  total flux cleaned = -0.00100069 Jy
! Component: 3900  -  total flux cleaned = -0.000912388 Jy
! Component: 3950  -  total flux cleaned = -0.00100005 Jy
! Component: 4000  -  total flux cleaned = -0.00093764 Jy
! Component: 4050  -  total flux cleaned = -0.00096241 Jy
! Total flux subtracted in 4096 components = -0.000925495 Jy
! Clean residual min=-0.000953 max=0.000943 Jy/beam
! Clean residual mean=-0.000001 rms=0.000222 Jy/beam
! Combined flux in latest and established models = 0.131261 Jy
keep
! Adding 270 model components to the UV plane model.
! The established model now contains 371 components and 0.131261 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J0301-1812_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.14 x 8.022 at -3.935 degrees (North through East)
! Clean map  min=-0.0014196  max=0.1092 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J0301-1812_S_map.fits
wmodel /image_prod/ug002_uva//J0301-1812_S_map.mod
! Writing 371 model components to file: /image_prod/ug002_uva//J0301-1812_S_map.mod
wobs   /image_prod/ug002_uva//J0301-1812_S_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J0301-1812_S_uvs.fits
wwins  /image_prod/ug002_uva//J0301-1812_S_map.win
! wwins: Wrote 4 windows to /image_prod/ug002_uva//J0301-1812_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.109196 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000222871 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.612309 0.612309 1.22462 2.44924 4.89847 9.79695 19.5939 39.1878 78.3756
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0006 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.109 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  489.948 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J0301-1812_S_dfm.log closed on Wed Mar  4 19:46:43 2020