! Started logfile: .//J0127+3305_L_dfm.log on Wed Aug 15 15:24:29 2018
float field_size
field_size =  1024
float field_cell
field_cell =   0.5000
float taper_size
taper_size =   20.0
float freq
freq       =    1.31600
obs     .//J0127+3305_L_uva.fits
! Reading UV FITS file: .//J0127+3305_L_uva.fits
! AN table 1: 48 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.933333 visibilities/baseline/integration-bin.
! Found source: J0127+3305
! 
! There are 8 IFs, and a total of 8 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1    1.316e+09      3.2e+07          1      3.2e+07
!  02        2    1.348e+09      3.2e+07          1      3.2e+07
!  03        3     1.38e+09      3.2e+07          1      3.2e+07
!  04        4    1.412e+09      3.2e+07          1      3.2e+07
!  05        5    1.444e+09      3.2e+07          1      3.2e+07
!  06        6    1.476e+09      3.2e+07          1      3.2e+07
!  07        7    1.508e+09      3.2e+07          1      3.2e+07
!  08        8     1.54e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): I
! 
! Read 3 lines of history.
! 
! Reading 16128 visibilities.
select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 
! Polarization RR is unavailable.
! Restricting channel ranges to the available 8 channels.
! Selecting polarization: I,  channels: 1..8
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
! Reading IF 4 channels: 4..4
! Reading IF 5 channels: 5..5
! Reading IF 6 channels: 6..6
! Reading IF 7 channels: 7..7
! Reading IF 8 channels: 8..8
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 J0127+3305_L]
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 35 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 35 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 35 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 35 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 73 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 73 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 73 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 73 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.005211Jy  sigma=38.780993
! Fit after  self-cal, rms=0.899654Jy  sigma=34.952009
! 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=4.359 mas, bmaj=8.592 mas, bpa=-13.92 degrees
! Estimated noise=0.237565 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 = 0.0773724 Jy
! Component: 100  -  total flux cleaned = 0.0942447 Jy
! Total flux subtracted in 100 components = 0.0942447 Jy
! Clean residual min=-0.003301 max=0.004707 Jy/beam
! Clean residual mean=-0.000006 rms=0.000487 Jy/beam
! Combined flux in latest and established models = 0.0942447 Jy
! Performing phase self-cal
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 0.0942447 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.040407Jy  sigma=1.104850
! Fit after  self-cal, rms=0.040399Jy  sigma=1.104552
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00195345 Jy
! Component: 100  -  total flux cleaned = 0.00139209 Jy
! Total flux subtracted in 100 components = 0.00139209 Jy
! Clean residual min=-0.002227 max=0.002606 Jy/beam
! Clean residual mean=-0.000006 rms=0.000472 Jy/beam
! Combined flux in latest and established models = 0.0956368 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 9 components and 0.0956368 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.039944Jy  sigma=1.107317
! Fit after  self-cal, rms=0.039944Jy  sigma=1.107304
! 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=6.049 mas, bmaj=11.12 mas, bpa=-14.64 degrees
! Estimated noise=0.162273 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 (1.5, 13.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00238532 Jy
! Component: 100  -  total flux cleaned = 0.00375894 Jy
! Component: 150  -  total flux cleaned = 0.00408531 Jy
! Component: 200  -  total flux cleaned = 0.00437186 Jy
! Total flux subtracted in 200 components = 0.00437186 Jy
! Clean residual min=-0.001339 max=0.001641 Jy/beam
! Clean residual mean=-0.000013 rms=0.000335 Jy/beam
! Combined flux in latest and established models = 0.100009 Jy
! Performing phase self-cal
! Adding 43 model components to the UV plane model.
! The established model now contains 52 components and 0.100009 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.039685Jy  sigma=1.100506
! Fit after  self-cal, rms=0.039673Jy  sigma=1.100153
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 6.049 x 11.12 at -14.64 degrees (North through East)
! Clean map  min=-0.0013529  max=0.096873 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.10     FD        0.98     HN        1.02     KP        0.66     
!   LA        0.76     MK        0.97     NL        1.03     OV        1.00     
!   PT        0.89     SC        0.72     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.07     FD        1.03     HN        1.10     KP        1.02     
!   LA        1.14     MK        1.05     NL        0.97     OV        1.03     
!   PT        0.93     SC        0.76     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.10     FD        1.03     HN        1.02     KP        0.98     
!   LA        1.06     MK        1.02     NL        1.04     OV        0.96     
!   PT        0.93     SC        1.00     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.06     FD        1.06     HN        0.99     KP        0.97     
!   LA        0.99     MK        1.04     NL        0.96     OV        0.95     
!   PT        0.98     SC        0.91     
! 
! 
! Correcting IF 5.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.10     FD        1.07     HN        1.09     KP        1.10     
!   LA        0.97     MK        0.81     NL        1.12     OV        1.03     
!   PT        1.00     SC        1.00*    
! 
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.13     FD        1.07     HN        1.11     KP        1.07     
!   LA        1.01     MK        1.07     NL        1.08     OV        1.05     
!   PT        0.98     SC        1.00*    
! 
! 
! Correcting IF 7.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.09     FD        0.97     HN        1.03     KP        1.04     
!   LA        0.92     MK        1.04     NL        1.17     OV        0.98     
!   PT        0.97     SC        1.00*    
! 
! 
! Correcting IF 8.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.92     FD        0.91     HN        0.96     KP        0.95     
!   LA        0.89     MK        0.92     NL        1.05     OV        0.97     
!   PT        0.85     SC        1.00*    
! 
! 
! Fit before self-cal, rms=0.039673Jy  sigma=1.100153
! Fit after  self-cal, rms=0.032097Jy  sigma=0.988281
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=6.011 mas, bmaj=11.02 mas, bpa=-13.38 degrees
! Estimated noise=0.163217 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 = 0.000165648 Jy
! Component: 100  -  total flux cleaned = 1.8078e-05 Jy
! Component: 150  -  total flux cleaned = -0.000100351 Jy
! Component: 200  -  total flux cleaned = -0.000161728 Jy
! Total flux subtracted in 200 components = -0.000161728 Jy
! Clean residual min=-0.000753 max=0.000811 Jy/beam
! Clean residual mean=-0.000002 rms=0.000199 Jy/beam
! Combined flux in latest and established models = 0.0998469 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 76 components and 0.0998469 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.032043Jy  sigma=0.986600
! Fit after  self-cal, rms=0.032031Jy  sigma=0.986248
! 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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.032031Jy  sigma=0.986248
! Fit after  self-cal, rms=0.031275Jy  sigma=0.967477
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=6.007 mas, bmaj=11.01 mas, bpa=-13.63 degrees
! Estimated noise=0.163776 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000100553 Jy
! Component: 100  -  total flux cleaned = -0.000178779 Jy
! Component: 150  -  total flux cleaned = -0.00023287 Jy
! Component: 200  -  total flux cleaned = -0.000256812 Jy
! Total flux subtracted in 200 components = -0.000256812 Jy
! Clean residual min=-0.000670 max=0.000650 Jy/beam
! Clean residual mean=-0.000003 rms=0.000169 Jy/beam
! Combined flux in latest and established models = 0.0995901 Jy
selfcal
! Performing phase self-cal
! Adding 34 model components to the UV plane model.
! The established model now contains 105 components and 0.0995901 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.031259Jy  sigma=0.966934
! Fit after  self-cal, rms=0.031260Jy  sigma=0.966873
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 = -8.43343e-05 Jy
! Component: 100  -  total flux cleaned = -8.42272e-05 Jy
! Component: 150  -  total flux cleaned = -9.41211e-05 Jy
! Component: 200  -  total flux cleaned = -9.41602e-05 Jy
! Total flux subtracted in 200 components = -9.41602e-05 Jy
! Clean residual min=-0.000662 max=0.000649 Jy/beam
! Clean residual mean=-0.000003 rms=0.000169 Jy/beam
! Combined flux in latest and established models = 0.099496 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 111 components and 0.099496 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.031254Jy  sigma=0.966656
! Fit after  self-cal, rms=0.031253Jy  sigma=0.966651
! 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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.031253Jy  sigma=0.966651
! Fit after  self-cal, rms=0.030915Jy  sigma=0.956791
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=6.002 mas, bmaj=11.01 mas, bpa=-13.58 degrees
! Estimated noise=0.163825 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000136946 Jy
! Component: 100  -  total flux cleaned = -0.000147781 Jy
! Component: 150  -  total flux cleaned = -0.0001778 Jy
! Component: 200  -  total flux cleaned = -0.0002055 Jy
! Total flux subtracted in 200 components = -0.0002055 Jy
! Clean residual min=-0.000496 max=0.000606 Jy/beam
! Clean residual mean=-0.000001 rms=0.000145 Jy/beam
! Combined flux in latest and established models = 0.0992905 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 122 components and 0.0992905 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.030906Jy  sigma=0.956504
! Fit after  self-cal, rms=0.030911Jy  sigma=0.956450
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 = -3.80822e-05 Jy
! Component: 100  -  total flux cleaned = -5.41027e-05 Jy
! Component: 150  -  total flux cleaned = -8.3199e-05 Jy
! Component: 200  -  total flux cleaned = -0.000103466 Jy
! Total flux subtracted in 200 components = -0.000103466 Jy
! Clean residual min=-0.000502 max=0.000608 Jy/beam
! Clean residual mean=-0.000001 rms=0.000145 Jy/beam
! Combined flux in latest and established models = 0.099187 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 129 components and 0.099187 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.030908Jy  sigma=0.956319
! Fit after  self-cal, rms=0.030908Jy  sigma=0.956315
! 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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.030908Jy  sigma=0.956315
! Fit after  self-cal, rms=0.030950Jy  sigma=0.956248
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=9.094 mas, bmaj=13.28 mas, bpa=-12.25 degrees
! Estimated noise=0.176432 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -3.46793e-05 Jy
! Component: 100  -  total flux cleaned = -6.74684e-05 Jy
! Component: 150  -  total flux cleaned = -8.59965e-05 Jy
! Component: 200  -  total flux cleaned = -9.02643e-05 Jy
! Total flux subtracted in 200 components = -9.02643e-05 Jy
! Clean residual min=-0.000482 max=0.000527 Jy/beam
! Clean residual mean=-0.000001 rms=0.000153 Jy/beam
! Combined flux in latest and established models = 0.0990967 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 150 components and 0.0990967 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.030948Jy  sigma=0.956171
! Fit after  self-cal, rms=0.030948Jy  sigma=0.956166
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 = -1.74814e-05 Jy
! Component: 100  -  total flux cleaned = -2.12619e-05 Jy
! Component: 150  -  total flux cleaned = -2.48026e-05 Jy
! Component: 200  -  total flux cleaned = -2.46934e-05 Jy
! Total flux subtracted in 200 components = -2.46934e-05 Jy
! Clean residual min=-0.000476 max=0.000527 Jy/beam
! Clean residual mean=-0.000001 rms=0.000153 Jy/beam
! Combined flux in latest and established models = 0.099072 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 155 components and 0.099072 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.030947Jy  sigma=0.956133
! Fit after  self-cal, rms=0.030947Jy  sigma=0.956131
! 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=5.999 mas, bmaj=11.01 mas, bpa=-13.54 degrees
! Estimated noise=0.16399 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 5.999 x 11.01 at -13.54 degrees (North through East)
! Clean map  min=-0.00049053  max=0.097976 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=4.326 mas, bmaj=8.467 mas, bpa=-12.67 degrees
! Estimated noise=0.23566 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0767561 Jy
! Component: 100  -  total flux cleaned = 0.0934939 Jy
! Component: 150  -  total flux cleaned = 0.0971571 Jy
! Component: 200  -  total flux cleaned = 0.0974825 Jy
! Total flux subtracted in 200 components = 0.0974825 Jy
! Clean residual min=-0.000854 max=0.000874 Jy/beam
! Clean residual mean=0.000001 rms=0.000229 Jy/beam
! Combined flux in latest and established models = 0.0974825 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 9 model components to the UV plane model.
! The established model now contains 9 components and 0.0974825 Jy
! Inverting map and beam 
! Estimated beam: bmin=5.999 mas, bmaj=11.01 mas, bpa=-13.54 degrees
! Estimated noise=0.16399 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 = 0.000707816 Jy
! Component: 100  -  total flux cleaned = 0.00093278 Jy
! Component: 150  -  total flux cleaned = 0.00103371 Jy
! Component: 200  -  total flux cleaned = 0.00107798 Jy
! Total flux subtracted in 200 components = 0.00107798 Jy
! Clean residual min=-0.000517 max=0.000624 Jy/beam
! Clean residual mean=-0.000002 rms=0.000147 Jy/beam
! Combined flux in latest and established models = 0.0985604 Jy
! Adding 23 model components to the UV plane model.
! The established model now contains 32 components and 0.0985604 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=9.094 mas, bmaj=13.28 mas, bpa=-12.25 degrees
! Estimated noise=0.176432 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 7.37337e-05 Jy
! Component: 100  -  total flux cleaned = 0.000138031 Jy
! Component: 150  -  total flux cleaned = 0.000184403 Jy
! Component: 200  -  total flux cleaned = 0.000217964 Jy
! Total flux subtracted in 200 components = 0.000217964 Jy
! Clean residual min=-0.000476 max=0.000545 Jy/beam
! Clean residual mean=-0.000002 rms=0.000153 Jy/beam
! Combined flux in latest and established models = 0.0987784 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 = 2.94157e-05 Jy
! Component: 100  -  total flux cleaned = 3.99599e-05 Jy
! Component: 150  -  total flux cleaned = 4.99044e-05 Jy
! Component: 200  -  total flux cleaned = 5.91744e-05 Jy
! Total flux subtracted in 200 components = 5.91744e-05 Jy
! Clean residual min=-0.000473 max=0.000544 Jy/beam
! Clean residual mean=-0.000002 rms=0.000153 Jy/beam
! Combined flux in latest and established models = 0.0988376 Jy
! Adding 54 model components to the UV plane model.
! The established model now contains 81 components and 0.0988376 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=5.999 mas, bmaj=11.01 mas, bpa=-13.54 degrees
! Estimated noise=0.16399 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00010818 Jy
! Component: 100  -  total flux cleaned = -0.000118008 Jy
! Component: 150  -  total flux cleaned = -0.000118348 Jy
! Component: 200  -  total flux cleaned = -0.000118346 Jy
! Total flux subtracted in 200 components = -0.000118346 Jy
! Clean residual min=-0.000511 max=0.000624 Jy/beam
! Clean residual mean=-0.000001 rms=0.000145 Jy/beam
! Combined flux in latest and established models = 0.0987192 Jy
selfcal
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 100 components and 0.0987192 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.030953Jy  sigma=0.956253
! Fit after  self-cal, rms=0.030952Jy  sigma=0.956226
wmodel J0127+3305_L_map.mod
! Writing 100 model components to file: J0127+3305_L_map.mod
wobs   J0127+3305_L_uvs.fits
! Writing UV FITS file: J0127+3305_L_uvs.fits
wwins  J0127+3305_L_map.win
! wwins: Wrote 2 windows to J0127+3305_L_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 = 0.000226516 Jy
! Component: 100  -  total flux cleaned = 0.0003764 Jy
! Component: 150  -  total flux cleaned = 0.000518074 Jy
! Component: 200  -  total flux cleaned = 0.000603739 Jy
! Component: 250  -  total flux cleaned = 0.000678479 Jy
! Component: 300  -  total flux cleaned = 0.000743475 Jy
! Component: 350  -  total flux cleaned = 0.000783372 Jy
! Component: 400  -  total flux cleaned = 0.000806861 Jy
! Component: 450  -  total flux cleaned = 0.00083006 Jy
! Component: 500  -  total flux cleaned = 0.000830147 Jy
! Component: 550  -  total flux cleaned = 0.000830185 Jy
! Component: 600  -  total flux cleaned = 0.00083029 Jy
! Component: 650  -  total flux cleaned = 0.000830363 Jy
! Component: 700  -  total flux cleaned = 0.000837738 Jy
! Component: 750  -  total flux cleaned = 0.000852182 Jy
! Component: 800  -  total flux cleaned = 0.000830593 Jy
! Component: 850  -  total flux cleaned = 0.000830756 Jy
! Component: 900  -  total flux cleaned = 0.000830814 Jy
! Component: 950  -  total flux cleaned = 0.000830821 Jy
! Component: 1000  -  total flux cleaned = 0.000809999 Jy
! Component: 1050  -  total flux cleaned = 0.000803181 Jy
! Component: 1100  -  total flux cleaned = 0.000789578 Jy
! Component: 1150  -  total flux cleaned = 0.00078294 Jy
! Component: 1200  -  total flux cleaned = 0.000796401 Jy
! Component: 1250  -  total flux cleaned = 0.000769577 Jy
! Component: 1300  -  total flux cleaned = 0.000776229 Jy
! Component: 1350  -  total flux cleaned = 0.000769519 Jy
! Component: 1400  -  total flux cleaned = 0.000717111 Jy
! Component: 1450  -  total flux cleaned = 0.000717193 Jy
! Component: 1500  -  total flux cleaned = 0.000691388 Jy
! Component: 1550  -  total flux cleaned = 0.000710692 Jy
! Component: 1600  -  total flux cleaned = 0.000666073 Jy
! Component: 1650  -  total flux cleaned = 0.000659832 Jy
! Component: 1700  -  total flux cleaned = 0.000647246 Jy
! Component: 1750  -  total flux cleaned = 0.000628458 Jy
! Component: 1800  -  total flux cleaned = 0.000628511 Jy
! Component: 1850  -  total flux cleaned = 0.000597495 Jy
! Component: 1900  -  total flux cleaned = 0.000578987 Jy
! Component: 1950  -  total flux cleaned = 0.000536119 Jy
! Component: 2000  -  total flux cleaned = 0.000548334 Jy
! Component: 2050  -  total flux cleaned = 0.000499856 Jy
! Component: 2100  -  total flux cleaned = 0.000481806 Jy
! Component: 2150  -  total flux cleaned = 0.000457808 Jy
! Component: 2200  -  total flux cleaned = 0.000439884 Jy
! Component: 2250  -  total flux cleaned = 0.000410183 Jy
! Component: 2300  -  total flux cleaned = 0.000398321 Jy
! Component: 2350  -  total flux cleaned = 0.000392489 Jy
! Component: 2400  -  total flux cleaned = 0.000351475 Jy
! Component: 2450  -  total flux cleaned = 0.000374794 Jy
! Component: 2500  -  total flux cleaned = 0.00031676 Jy
! Component: 2550  -  total flux cleaned = 0.000316795 Jy
! Component: 2600  -  total flux cleaned = 0.00029955 Jy
! Component: 2650  -  total flux cleaned = 0.000282408 Jy
! Component: 2700  -  total flux cleaned = 0.000253961 Jy
! Component: 2750  -  total flux cleaned = 0.00024265 Jy
! Component: 2800  -  total flux cleaned = 0.000236998 Jy
! Component: 2850  -  total flux cleaned = 0.000231351 Jy
! Component: 2900  -  total flux cleaned = 0.000214532 Jy
! Component: 2950  -  total flux cleaned = 0.000192231 Jy
! Component: 3000  -  total flux cleaned = 0.000164541 Jy
! Component: 3050  -  total flux cleaned = 0.000164542 Jy
! Component: 3100  -  total flux cleaned = 0.000175529 Jy
! Component: 3150  -  total flux cleaned = 0.000159044 Jy
! Component: 3200  -  total flux cleaned = 0.00012079 Jy
! Component: 3250  -  total flux cleaned = 0.000104462 Jy
! Component: 3300  -  total flux cleaned = 0.000120678 Jy
! Component: 3350  -  total flux cleaned = 0.000109858 Jy
! Component: 3400  -  total flux cleaned = 8.2976e-05 Jy
! Component: 3450  -  total flux cleaned = 4.54587e-05 Jy
! Component: 3500  -  total flux cleaned = 4.54811e-05 Jy
! Component: 3550  -  total flux cleaned = 2.95504e-05 Jy
! Component: 3600  -  total flux cleaned = 2.95446e-05 Jy
! Component: 3650  -  total flux cleaned = 8.35591e-06 Jy
! Component: 3700  -  total flux cleaned = -2.84566e-05 Jy
! Component: 3750  -  total flux cleaned = -3.89332e-05 Jy
! Component: 3800  -  total flux cleaned = -4.41704e-05 Jy
! Component: 3850  -  total flux cleaned = -5.45795e-05 Jy
! Component: 3900  -  total flux cleaned = -7.5295e-05 Jy
! Component: 3950  -  total flux cleaned = -5.46293e-05 Jy
! Component: 4000  -  total flux cleaned = -6.49341e-05 Jy
! Component: 4050  -  total flux cleaned = -0.0001111 Jy
! Total flux subtracted in 4096 components = -0.000111099 Jy
! Clean residual min=-0.000309 max=0.000306 Jy/beam
! Clean residual mean=-0.000001 rms=0.000110 Jy/beam
! Combined flux in latest and established models = 0.0986081 Jy
keep
! Adding 282 model components to the UV plane model.
! The established model now contains 382 components and 0.0986082 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   .//J0127+3305_L_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 5.999 x 11.01 at -13.54 degrees (North through East)
! Clean map  min=-0.00048752  max=0.097996 Jy/beam
! Writing clean map to FITS file: .//J0127+3305_L_map.fits
wmodel .//J0127+3305_L_map.mod
! Writing 382 model components to file: .//J0127+3305_L_map.mod
wobs   .//J0127+3305_L_uvs.fits
! Writing UV FITS file: .//J0127+3305_L_uvs.fits
wwins  .//J0127+3305_L_map.win
! wwins: Wrote 3 windows to .//J0127+3305_L_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.097996 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000109495 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.335201 0.335201 0.670402 1.3408 2.68161 5.36321 10.7264 21.4529 42.9057 85.8114
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0003 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.097 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  894.985 
quit
! Quitting program
! Log file .//J0127+3305_L_dfm.log closed on Wed Aug 15 15:24:33 2018