! Started logfile: /scr/pima/rdv76_uvs/J1107-4449_S_dfm.log on Fri Jun 15 05:53:50 2018
float field_size
field_size =  1024
float field_cell
field_cell =   0.5000
float taper_size
taper_size =   20.0
float freq
freq       =    2.23299
obs     /scr/pima/rdv76_uvs/J1107-4449_S_uva.fits
! Reading UV FITS file: /scr/pima/rdv76_uvs/J1107-4449_S_uva.fits
! AN table 1: 51 integrations on 21 of 21 possible baselines.
! Apparent sampling: 0.336134 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: J1107-4449
! 
! 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  2.23299e+09        8e+06          1        8e+06
!  02        2  2.26299e+09        8e+06          1        8e+06
!  03        3  2.35299e+09        8e+06          1        8e+06
!  04        4  2.37299e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 79 lines of history.
! 
! Reading 1440 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 J1107-4449_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 259 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 259 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 259 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 259 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=2.281130Jy  sigma=15.053631
! Fit after  self-cal, rms=1.271878Jy  sigma=8.226795
! 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=2.457 mas, bmaj=32.29 mas, bpa=-17.54 degrees
! Estimated noise=4.72889 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 = 1.3538 Jy
! Component: 100  -  total flux cleaned = 1.88993 Jy
! Total flux subtracted in 100 components = 1.88993 Jy
! Clean residual min=-0.140731 max=0.273764 Jy/beam
! Clean residual mean=-0.005475 rms=0.059918 Jy/beam
! Combined flux in latest and established models = 1.88993 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 17 components and 1.88993 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.744335Jy  sigma=4.894384
! Fit after  self-cal, rms=0.743583Jy  sigma=4.890580
! 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=2.583 mas, bmaj=34.83 mas, bpa=-17.47 degrees
! Estimated noise=3.68281 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 = 0.386671 Jy
! Component: 100  -  total flux cleaned = 0.592543 Jy
! Component: 150  -  total flux cleaned = 0.685972 Jy
! Component: 200  -  total flux cleaned = 0.710904 Jy
! Total flux subtracted in 200 components = 0.710904 Jy
! Clean residual min=-0.093369 max=0.117692 Jy/beam
! Clean residual mean=-0.003077 rms=0.035495 Jy/beam
! Combined flux in latest and established models = 2.60083 Jy
! Performing phase self-cal
! Adding 50 model components to the UV plane model.
! The established model now contains 59 components and 2.60083 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.476347Jy  sigma=3.416982
! Fit after  self-cal, rms=0.475422Jy  sigma=3.412748
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.583 x 34.83 at -17.47 degrees (North through East)
! Clean map  min=-0.092479  max=1.8388 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 24 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.87     KK        1.05     KP        2.89     LA        1.00     
!   MK        1.00     OV        0.95     PT        0.94     
! 
! 
! Correcting IF 2.
!  A total of 24 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.85     KK        1.03     KP        0.95     LA        0.96     
!   MK        0.98     OV        0.99     PT        0.96     
! 
! 
! Correcting IF 3.
!  A total of 24 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.86     KK        1.05     KP        0.96     LA        0.99     
!   MK        1.00     OV        0.99     PT        0.95     
! 
! 
! Correcting IF 4.
!  A total of 24 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.88     KK        1.07     KP        0.96     LA        0.97     
!   MK        0.99     OV        0.98     PT        0.96     
! 
! 
! Fit before self-cal, rms=0.475422Jy  sigma=3.412748
! Fit after  self-cal, rms=0.599813Jy  sigma=1.816688
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.673 mas, bmaj=33.09 mas, bpa=-17.43 degrees
! Estimated noise=3.88175 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 = 0.0402297 Jy
! Component: 100  -  total flux cleaned = 0.0435074 Jy
! Component: 150  -  total flux cleaned = 0.0449473 Jy
! Component: 200  -  total flux cleaned = 0.0468317 Jy
! Total flux subtracted in 200 components = 0.0468317 Jy
! Clean residual min=-0.030395 max=0.028943 Jy/beam
! Clean residual mean=-0.000092 rms=0.009052 Jy/beam
! Combined flux in latest and established models = 2.64766 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 81 components and 2.64766 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.592299Jy  sigma=1.781597
! Fit after  self-cal, rms=0.594524Jy  sigma=1.775787
! 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=0.594524Jy  sigma=1.775787
! Fit after  self-cal, rms=0.599537Jy  sigma=1.772175
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.673 mas, bmaj=33.08 mas, bpa=-17.43 degrees
! Estimated noise=3.89336 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0155561 Jy
! Component: 100  -  total flux cleaned = 0.0176822 Jy
! Component: 150  -  total flux cleaned = 0.018624 Jy
! Component: 200  -  total flux cleaned = 0.0194604 Jy
! Total flux subtracted in 200 components = 0.0194604 Jy
! Clean residual min=-0.029147 max=0.030193 Jy/beam
! Clean residual mean=0.000022 rms=0.008709 Jy/beam
! Combined flux in latest and established models = 2.66712 Jy
selfcal
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 94 components and 2.66712 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.596091Jy  sigma=1.768589
! Fit after  self-cal, rms=0.596082Jy  sigma=1.768407
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 = 0.000860066 Jy
! Component: 100  -  total flux cleaned = 0.00156696 Jy
! Component: 150  -  total flux cleaned = 0.00189971 Jy
! Component: 200  -  total flux cleaned = 0.00251295 Jy
! Total flux subtracted in 200 components = 0.00251295 Jy
! Clean residual min=-0.028910 max=0.030704 Jy/beam
! Clean residual mean=0.000063 rms=0.008408 Jy/beam
! Combined flux in latest and established models = 2.66963 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 107 components and 2.66963 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.594232Jy  sigma=1.768742
! Fit after  self-cal, rms=0.594230Jy  sigma=1.768656
! 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=0.594230Jy  sigma=1.768656
! Fit after  self-cal, rms=0.331345Jy  sigma=1.561209
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.671 mas, bmaj=33.08 mas, bpa=-17.43 degrees
! Estimated noise=3.88387 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00610558 Jy
! Component: 100  -  total flux cleaned = 0.00612125 Jy
! Component: 150  -  total flux cleaned = 0.00713117 Jy
! Component: 200  -  total flux cleaned = 0.00781543 Jy
! Total flux subtracted in 200 components = 0.00781543 Jy
! Clean residual min=-0.018806 max=0.022500 Jy/beam
! Clean residual mean=0.000182 rms=0.005620 Jy/beam
! Combined flux in latest and established models = 2.67745 Jy
selfcal
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 133 components and 2.67745 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.330996Jy  sigma=1.558310
! Fit after  self-cal, rms=0.331075Jy  sigma=1.557663
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 = 0.00112927 Jy
! Component: 100  -  total flux cleaned = 0.00159151 Jy
! Component: 150  -  total flux cleaned = 0.00215543 Jy
! Component: 200  -  total flux cleaned = 0.0023753 Jy
! Total flux subtracted in 200 components = 0.0023753 Jy
! Clean residual min=-0.018816 max=0.022080 Jy/beam
! Clean residual mean=0.000200 rms=0.005575 Jy/beam
! Combined flux in latest and established models = 2.67983 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 148 components and 2.67983 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.331030Jy  sigma=1.557141
! Fit after  self-cal, rms=0.331037Jy  sigma=1.557118
! 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=0.331037Jy  sigma=1.557118
! Fit after  self-cal, rms=0.330856Jy  sigma=1.556413
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.914 mas, bmaj=38.61 mas, bpa=-8.695 degrees
! Estimated noise=5.87775 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00191737 Jy
! Component: 100  -  total flux cleaned = 0.00243092 Jy
! Component: 150  -  total flux cleaned = 0.00261525 Jy
! Component: 200  -  total flux cleaned = 0.00261863 Jy
! Total flux subtracted in 200 components = 0.00261863 Jy
! Clean residual min=-0.015974 max=0.025444 Jy/beam
! Clean residual mean=0.000437 rms=0.007887 Jy/beam
! Combined flux in latest and established models = 2.68244 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 165 components and 2.68244 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.330804Jy  sigma=1.556372
! Fit after  self-cal, rms=0.330803Jy  sigma=1.556337
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 = 0.000218334 Jy
! Component: 100  -  total flux cleaned = 0.000289518 Jy
! Component: 150  -  total flux cleaned = 0.000423509 Jy
! Component: 200  -  total flux cleaned = 0.000422702 Jy
! Total flux subtracted in 200 components = 0.000422702 Jy
! Clean residual min=-0.015906 max=0.025831 Jy/beam
! Clean residual mean=0.000449 rms=0.007839 Jy/beam
! Combined flux in latest and established models = 2.68287 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 168 components and 2.68287 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.330759Jy  sigma=1.556245
! Fit after  self-cal, rms=0.330753Jy  sigma=1.556240
! 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=2.671 mas, bmaj=33.07 mas, bpa=-17.43 degrees
! Estimated noise=3.87682 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.671 x 33.07 at -17.43 degrees (North through East)
! Clean map  min=-0.021483  max=1.803 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=0.330753Jy  sigma=1.556240
! Fit after  self-cal, rms=0.324198Jy  sigma=1.290733
! Inverting map and beam 
! Estimated beam: bmin=2.673 mas, bmaj=33.01 mas, bpa=-17.43 degrees
! Estimated noise=3.87498 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00366595 Jy
! Component: 100  -  total flux cleaned = 0.00368551 Jy
! Component: 150  -  total flux cleaned = 0.00320417 Jy
! Component: 200  -  total flux cleaned = 0.00281123 Jy
! Total flux subtracted in 200 components = 0.00281123 Jy
! Clean residual min=-0.018374 max=0.021999 Jy/beam
! Clean residual mean=0.000202 rms=0.005071 Jy/beam
! Combined flux in latest and established models = 2.68568 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 181 components and 2.68568 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.324027Jy  sigma=1.289542
! Fit after  self-cal, rms=0.324061Jy  sigma=1.289497
! Inverting map 
! Added new window around map position (103.5, 66.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0046804 Jy
! Component: 100  -  total flux cleaned = 0.00555892 Jy
! Component: 150  -  total flux cleaned = 0.00820523 Jy
! Component: 200  -  total flux cleaned = 0.0100124 Jy
! Total flux subtracted in 200 components = 0.0100124 Jy
! Clean residual min=-0.014971 max=0.015861 Jy/beam
! Clean residual mean=0.000104 rms=0.003771 Jy/beam
! Combined flux in latest and established models = 2.69569 Jy
! Performing phase self-cal
! Adding 49 model components to the UV plane model.
! The established model now contains 229 components and 2.69569 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.322104Jy  sigma=1.269144
! Fit after  self-cal, rms=0.322101Jy  sigma=1.268529
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.322101Jy  sigma=1.268529
! Fit after  self-cal, rms=0.321997Jy  sigma=1.267286
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=2.489 mas, bmaj=32.01 mas, bpa=-17.59 degrees
! Estimated noise=4.80523 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 1.3435 Jy
! Component: 100  -  total flux cleaned = 1.86448 Jy
! Component: 150  -  total flux cleaned = 2.17289 Jy
! Component: 200  -  total flux cleaned = 2.35605 Jy
! Total flux subtracted in 200 components = 2.35605 Jy
! Clean residual min=-0.047428 max=0.092853 Jy/beam
! Clean residual mean=-0.001804 rms=0.019223 Jy/beam
! Combined flux in latest and established models = 2.35605 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 24 model components to the UV plane model.
! The established model now contains 24 components and 2.35605 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.672 mas, bmaj=33.01 mas, bpa=-17.43 degrees
! Estimated noise=3.87222 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 = 0.136096 Jy
! Component: 100  -  total flux cleaned = 0.206995 Jy
! Component: 150  -  total flux cleaned = 0.235549 Jy
! Component: 200  -  total flux cleaned = 0.254473 Jy
! Total flux subtracted in 200 components = 0.254473 Jy
! Clean residual min=-0.025315 max=0.021385 Jy/beam
! Clean residual mean=-0.000353 rms=0.007501 Jy/beam
! Combined flux in latest and established models = 2.61053 Jy
! Adding 64 model components to the UV plane model.
! The established model now contains 79 components and 2.61053 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=8.906 mas, bmaj=38.56 mas, bpa=-8.693 degrees
! Estimated noise=5.87041 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0429541 Jy
! Component: 100  -  total flux cleaned = 0.0689352 Jy
! Component: 150  -  total flux cleaned = 0.0797372 Jy
! Component: 200  -  total flux cleaned = 0.0848422 Jy
! Total flux subtracted in 200 components = 0.0848422 Jy
! Clean residual min=-0.019356 max=0.020990 Jy/beam
! Clean residual mean=-0.000024 rms=0.006847 Jy/beam
! Combined flux in latest and established models = 2.69537 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 = 0.0038171 Jy
! Component: 100  -  total flux cleaned = 0.00705493 Jy
! Component: 150  -  total flux cleaned = 0.00918108 Jy
! Component: 200  -  total flux cleaned = 0.011039 Jy
! Total flux subtracted in 200 components = 0.011039 Jy
! Clean residual min=-0.015733 max=0.018192 Jy/beam
! Clean residual mean=0.000041 rms=0.005299 Jy/beam
! Combined flux in latest and established models = 2.70641 Jy
! Adding 76 model components to the UV plane model.
! The established model now contains 153 components and 2.70641 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.672 mas, bmaj=33.01 mas, bpa=-17.43 degrees
! Estimated noise=3.87222 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000142818 Jy
! Component: 100  -  total flux cleaned = -0.001914 Jy
! Component: 150  -  total flux cleaned = -0.00191501 Jy
! Component: 200  -  total flux cleaned = -0.00223433 Jy
! Total flux subtracted in 200 components = -0.00223433 Jy
! Clean residual min=-0.016145 max=0.016891 Jy/beam
! Clean residual mean=-0.000029 rms=0.004050 Jy/beam
! Combined flux in latest and established models = 2.70417 Jy
selfcal
! Performing phase self-cal
! Adding 38 model components to the UV plane model.
! The established model now contains 189 components and 2.70417 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.322065Jy  sigma=1.272536
! Fit after  self-cal, rms=0.321964Jy  sigma=1.271434
wmodel J1107-4449_S_map.mod
! Writing 189 model components to file: J1107-4449_S_map.mod
wobs   J1107-4449_S_uvs.fits
! Writing UV FITS file: J1107-4449_S_uvs.fits
wwins  J1107-4449_S_map.win
! wwins: Wrote 2 windows to J1107-4449_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 = -0.00203244 Jy
! Component: 100  -  total flux cleaned = -0.00282823 Jy
! Component: 150  -  total flux cleaned = -0.00282456 Jy
! Component: 200  -  total flux cleaned = -0.00411737 Jy
! Component: 250  -  total flux cleaned = -0.00471259 Jy
! Component: 300  -  total flux cleaned = -0.00582632 Jy
! Component: 350  -  total flux cleaned = -0.00652632 Jy
! Component: 400  -  total flux cleaned = -0.00684665 Jy
! Component: 450  -  total flux cleaned = -0.00699695 Jy
! Component: 500  -  total flux cleaned = -0.00759197 Jy
! Component: 550  -  total flux cleaned = -0.00817337 Jy
! Component: 600  -  total flux cleaned = -0.00874461 Jy
! Component: 650  -  total flux cleaned = -0.00970586 Jy
! Component: 700  -  total flux cleaned = -0.0102396 Jy
! Component: 750  -  total flux cleaned = -0.0108906 Jy
! Component: 800  -  total flux cleaned = -0.0113966 Jy
! Component: 850  -  total flux cleaned = -0.0115177 Jy
! Component: 900  -  total flux cleaned = -0.0115194 Jy
! Component: 950  -  total flux cleaned = -0.0117569 Jy
! Component: 1000  -  total flux cleaned = -0.0121061 Jy
! Component: 1050  -  total flux cleaned = -0.012338 Jy
! Component: 1100  -  total flux cleaned = -0.012793 Jy
! Component: 1150  -  total flux cleaned = -0.0130178 Jy
! Component: 1200  -  total flux cleaned = -0.0134616 Jy
! Component: 1250  -  total flux cleaned = -0.0138998 Jy
! Component: 1300  -  total flux cleaned = -0.014117 Jy
! Component: 1350  -  total flux cleaned = -0.0144385 Jy
! Component: 1400  -  total flux cleaned = -0.0149706 Jy
! Component: 1450  -  total flux cleaned = -0.015392 Jy
! Component: 1500  -  total flux cleaned = -0.0160204 Jy
! Component: 1550  -  total flux cleaned = -0.0167493 Jy
! Component: 1600  -  total flux cleaned = -0.0174735 Jy
! Component: 1650  -  total flux cleaned = -0.0180907 Jy
! Component: 1700  -  total flux cleaned = -0.0191138 Jy
! Component: 1750  -  total flux cleaned = -0.0196232 Jy
! Component: 1800  -  total flux cleaned = -0.0203339 Jy
! Component: 1850  -  total flux cleaned = -0.0207388 Jy
! Component: 1900  -  total flux cleaned = -0.0213444 Jy
! Component: 1950  -  total flux cleaned = -0.0219484 Jy
! Component: 2000  -  total flux cleaned = -0.0223504 Jy
! Component: 2050  -  total flux cleaned = -0.0229516 Jy
! Component: 2100  -  total flux cleaned = -0.0234512 Jy
! Component: 2150  -  total flux cleaned = -0.0240499 Jy
! Component: 2200  -  total flux cleaned = -0.0245489 Jy
! Component: 2250  -  total flux cleaned = -0.0251466 Jy
! Component: 2300  -  total flux cleaned = -0.0258439 Jy
! Component: 2350  -  total flux cleaned = -0.0265414 Jy
! Component: 2400  -  total flux cleaned = -0.0271401 Jy
! Component: 2450  -  total flux cleaned = -0.0277388 Jy
! Component: 2500  -  total flux cleaned = -0.0283379 Jy
! Component: 2550  -  total flux cleaned = -0.0289387 Jy
! Component: 2600  -  total flux cleaned = -0.0294396 Jy
! Component: 2650  -  total flux cleaned = -0.0296401 Jy
! Component: 2700  -  total flux cleaned = -0.0303462 Jy
! Component: 2750  -  total flux cleaned = -0.0306503 Jy
! Component: 2800  -  total flux cleaned = -0.0312617 Jy
! Component: 2850  -  total flux cleaned = -0.031774 Jy
! Component: 2900  -  total flux cleaned = -0.0323916 Jy
! Component: 2950  -  total flux cleaned = -0.0328058 Jy
! Component: 3000  -  total flux cleaned = -0.033431 Jy
! Component: 3050  -  total flux cleaned = -0.0340609 Jy
! Component: 3100  -  total flux cleaned = -0.034694 Jy
! Component: 3150  -  total flux cleaned = -0.0352255 Jy
! Component: 3200  -  total flux cleaned = -0.0357609 Jy
! Component: 3250  -  total flux cleaned = -0.0362999 Jy
! Component: 3300  -  total flux cleaned = -0.036733 Jy
! Component: 3350  -  total flux cleaned = -0.0373871 Jy
! Component: 3400  -  total flux cleaned = -0.0381564 Jy
! Component: 3450  -  total flux cleaned = -0.0389314 Jy
! Component: 3500  -  total flux cleaned = -0.0396015 Jy
! Component: 3550  -  total flux cleaned = -0.04039 Jy
! Component: 3600  -  total flux cleaned = -0.0411873 Jy
! Component: 3650  -  total flux cleaned = -0.0418759 Jy
! Component: 3700  -  total flux cleaned = -0.0425699 Jy
! Component: 3750  -  total flux cleaned = -0.0433888 Jy
! Component: 3800  -  total flux cleaned = -0.0442162 Jy
! Component: 3850  -  total flux cleaned = -0.0445728 Jy
! Component: 3900  -  total flux cleaned = -0.0452952 Jy
! Component: 3950  -  total flux cleaned = -0.0461467 Jy
! Component: 4000  -  total flux cleaned = -0.0467628 Jy
! Component: 4050  -  total flux cleaned = -0.0476328 Jy
! Total flux subtracted in 4096 components = -0.0480098 Jy
! Clean residual min=-0.007067 max=0.006731 Jy/beam
! Clean residual mean=-0.000209 rms=0.002380 Jy/beam
! Combined flux in latest and established models = 2.65616 Jy
keep
! Adding 267 model components to the UV plane model.
! The established model now contains 455 components and 2.65617 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /scr/pima/rdv76_uvs/J1107-4449_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.672 x 33.01 at -17.43 degrees (North through East)
! Clean map  min=-0.016905  max=1.8129 Jy/beam
! Writing clean map to FITS file: /scr/pima/rdv76_uvs/J1107-4449_S_map.fits
wmodel /scr/pima/rdv76_uvs/J1107-4449_S_map.mod
! Writing 455 model components to file: /scr/pima/rdv76_uvs/J1107-4449_S_map.mod
wobs   /scr/pima/rdv76_uvs/J1107-4449_S_uvs.fits
! Writing UV FITS file: /scr/pima/rdv76_uvs/J1107-4449_S_uvs.fits
wwins  /scr/pima/rdv76_uvs/J1107-4449_S_map.win
! wwins: Wrote 3 windows to /scr/pima/rdv76_uvs/J1107-4449_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 1.81292 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.0023605 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.390613 0.390613 0.781225 1.56245 3.1249 6.2498 12.4996 24.9992 49.9984 99.9968
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.007 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       1.812 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  768.024 
quit
! Quitting program
! Log file /scr/pima/rdv76_uvs/J1107-4449_S_dfm.log closed on Fri Jun 15 05:53:54 2018