! Started logfile: .//J0137+3122_L_dfm.log on Wed Aug 15 15:25:16 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     .//J0137+3122_L_uva.fits
! Reading UV FITS file: .//J0137+3122_L_uva.fits
! AN table 1: 48 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.937037 visibilities/baseline/integration-bin.
! Found source: J0137+3122
! 
! 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 16192 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 J0137+3122_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 16 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 16 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 16 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 16 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 64 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 64 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 64 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 64 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.071647Jy  sigma=40.598627
! Fit after  self-cal, rms=0.623752Jy  sigma=24.524148
! 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=4.325 mas, bmaj=8.536 mas, bpa=-11.36 degrees
! Estimated noise=0.255266 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 = 0.283908 Jy
! Component: 100  -  total flux cleaned = 0.34592 Jy
! Total flux subtracted in 100 components = 0.34592 Jy
! Clean residual min=-0.006635 max=0.017486 Jy/beam
! Clean residual mean=-0.000039 rms=0.001626 Jy/beam
! Combined flux in latest and established models = 0.34592 Jy
! Performing phase self-cal
! Adding 3 model components to the UV plane model.
! The established model now contains 3 components and 0.34592 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=0.094660Jy  sigma=2.231146
! Fit after  self-cal, rms=0.094652Jy  sigma=2.230201
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.016308 Jy
! Component: 100  -  total flux cleaned = 0.0241145 Jy
! Total flux subtracted in 100 components = 0.0241145 Jy
! Clean residual min=-0.006829 max=0.006194 Jy/beam
! Clean residual mean=-0.000022 rms=0.001548 Jy/beam
! Combined flux in latest and established models = 0.370034 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 19 components and 0.370034 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=0.088527Jy  sigma=2.150289
! Fit after  self-cal, rms=0.088516Jy  sigma=2.149722
! 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=6.062 mas, bmaj=11.21 mas, bpa=-12.8 degrees
! Estimated noise=0.163047 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 (-7, 9.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0090238 Jy
! Component: 100  -  total flux cleaned = 0.0146181 Jy
! Component: 150  -  total flux cleaned = 0.0182226 Jy
! Component: 200  -  total flux cleaned = 0.0200126 Jy
! Total flux subtracted in 200 components = 0.0200126 Jy
! Clean residual min=-0.003879 max=0.004910 Jy/beam
! Clean residual mean=-0.000029 rms=0.001035 Jy/beam
! Combined flux in latest and established models = 0.390047 Jy
! Performing phase self-cal
! Adding 38 model components to the UV plane model.
! The established model now contains 55 components and 0.390047 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=0.086861Jy  sigma=2.107761
! Fit after  self-cal, rms=0.086814Jy  sigma=2.105547
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 6.062 x 11.21 at -12.8 degrees (North through East)
! Clean map  min=-0.0037329  max=0.3648 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.09     FD        0.98     HN        0.96     KP        0.72     
!   LA        0.77     MK        0.99     NL        1.04     OV        1.01     
!   PT        0.89     SC        0.79     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.06     FD        1.03     HN        1.12     KP        1.00     
!   LA        1.12     MK        1.07     NL        0.97     OV        1.01     
!   PT        0.92     SC        0.80     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.09     FD        1.01     HN        1.04     KP        0.99     
!   LA        1.07     MK        1.04     NL        1.02     OV        0.95     
!   PT        0.94     SC        1.03     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     FD        1.05     HN        1.01     KP        0.97     
!   LA        1.01     MK        1.04     NL        0.94     OV        0.95     
!   PT        0.98     SC        0.97     
! 
! 
! Correcting IF 5.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.09     FD        1.08     HN        1.10     KP        1.09     
!   LA        0.98     MK        0.81     NL        1.08     OV        1.04     
!   PT        0.99     SC        1.00*    
! 
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.12     FD        1.06     HN        1.11     KP        1.06     
!   LA        1.02     MK        1.08     NL        1.02     OV        1.04     
!   PT        0.96     SC        1.00*    
! 
! 
! Correcting IF 7.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.09     FD        0.99     HN        1.05     KP        1.03     
!   LA        0.91     MK        1.03     NL        1.10     OV        0.98     
!   PT        0.95     SC        1.00*    
! 
! 
! Correcting IF 8.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.93     FD        0.92     HN        0.96     KP        1.00     
!   LA        0.92     MK        0.92     NL        1.00     OV        0.96     
!   PT        0.84     SC        1.00*    
! 
! 
! Fit before self-cal, rms=0.086814Jy  sigma=2.105547
! Fit after  self-cal, rms=0.052629Jy  sigma=1.352009
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=6.058 mas, bmaj=11.18 mas, bpa=-11.92 degrees
! Estimated noise=0.163881 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 = 0.000823375 Jy
! Component: 100  -  total flux cleaned = 0.000280848 Jy
! Component: 150  -  total flux cleaned = -0.000369963 Jy
! Component: 200  -  total flux cleaned = -0.000831383 Jy
! Total flux subtracted in 200 components = -0.000831383 Jy
! Clean residual min=-0.002404 max=0.001977 Jy/beam
! Clean residual mean=0.000016 rms=0.000516 Jy/beam
! Combined flux in latest and established models = 0.389215 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 78 components and 0.389215 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=0.051912Jy  sigma=1.325660
! Fit after  self-cal, rms=0.051870Jy  sigma=1.324197
! 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=0.051870Jy  sigma=1.324197
! Fit after  self-cal, rms=0.038684Jy  sigma=1.090793
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=6.054 mas, bmaj=11.24 mas, bpa=-12.17 degrees
! Estimated noise=0.164696 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000720011 Jy
! Component: 100  -  total flux cleaned = 0.000515539 Jy
! Component: 150  -  total flux cleaned = 0.000216108 Jy
! Component: 200  -  total flux cleaned = -5.08759e-05 Jy
! Total flux subtracted in 200 components = -5.08759e-05 Jy
! Clean residual min=-0.001969 max=0.001387 Jy/beam
! Clean residual mean=0.000007 rms=0.000329 Jy/beam
! Combined flux in latest and established models = 0.389165 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 98 components and 0.389165 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=0.038418Jy  sigma=1.080669
! Fit after  self-cal, rms=0.038405Jy  sigma=1.080276
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -2.25412e-05 Jy
! Component: 100  -  total flux cleaned = -0.0003463 Jy
! Component: 150  -  total flux cleaned = -0.000551691 Jy
! Component: 200  -  total flux cleaned = -0.000703527 Jy
! Total flux subtracted in 200 components = -0.000703527 Jy
! Clean residual min=-0.001791 max=0.001371 Jy/beam
! Clean residual mean=0.000006 rms=0.000321 Jy/beam
! Combined flux in latest and established models = 0.388461 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 112 components and 0.388461 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=0.038296Jy  sigma=1.076643
! Fit after  self-cal, rms=0.038290Jy  sigma=1.076432
! 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=0.038290Jy  sigma=1.076432
! Fit after  self-cal, rms=0.032639Jy  sigma=0.950660
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=6.035 mas, bmaj=11.23 mas, bpa=-12.2 degrees
! Estimated noise=0.164604 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000307208 Jy
! Component: 100  -  total flux cleaned = -0.000113353 Jy
! Component: 150  -  total flux cleaned = -0.000490743 Jy
! Component: 200  -  total flux cleaned = -0.000747536 Jy
! Total flux subtracted in 200 components = -0.000747536 Jy
! Clean residual min=-0.001233 max=0.001195 Jy/beam
! Clean residual mean=0.000002 rms=0.000212 Jy/beam
! Combined flux in latest and established models = 0.387713 Jy
selfcal
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 132 components and 0.387714 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=0.032504Jy  sigma=0.944897
! Fit after  self-cal, rms=0.032494Jy  sigma=0.944450
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 6.84031e-05 Jy
! Component: 100  -  total flux cleaned = -0.000124622 Jy
! Component: 150  -  total flux cleaned = -0.00027361 Jy
! Component: 200  -  total flux cleaned = -0.000364513 Jy
! Total flux subtracted in 200 components = -0.000364513 Jy
! Clean residual min=-0.001358 max=0.001139 Jy/beam
! Clean residual mean=0.000001 rms=0.000208 Jy/beam
! Combined flux in latest and established models = 0.387349 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 143 components and 0.387349 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=0.032453Jy  sigma=0.942749
! Fit after  self-cal, rms=0.032451Jy  sigma=0.942656
! 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=0.032451Jy  sigma=0.942656
! Fit after  self-cal, rms=0.032458Jy  sigma=0.941034
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=9.106 mas, bmaj=13.56 mas, bpa=-11.14 degrees
! Estimated noise=0.176967 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000157372 Jy
! Component: 100  -  total flux cleaned = 0.000121526 Jy
! Component: 150  -  total flux cleaned = 4.43881e-05 Jy
! Component: 200  -  total flux cleaned = -3.39582e-05 Jy
! Total flux subtracted in 200 components = -3.39582e-05 Jy
! Clean residual min=-0.000707 max=0.001049 Jy/beam
! Clean residual mean=0.000002 rms=0.000196 Jy/beam
! Combined flux in latest and established models = 0.387315 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 157 components and 0.387315 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=0.032420Jy  sigma=0.939441
! Fit after  self-cal, rms=0.032415Jy  sigma=0.939260
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 (17, 35.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000496112 Jy
! Component: 100  -  total flux cleaned = 0.000518852 Jy
! Component: 150  -  total flux cleaned = 0.000483343 Jy
! Component: 200  -  total flux cleaned = 0.000419316 Jy
! Total flux subtracted in 200 components = 0.000419316 Jy
! Clean residual min=-0.000664 max=0.000761 Jy/beam
! Clean residual mean=0.000002 rms=0.000186 Jy/beam
! Combined flux in latest and established models = 0.387734 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 184 components and 0.387734 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=0.032376Jy  sigma=0.937705
! Fit after  self-cal, rms=0.032375Jy  sigma=0.937639
! 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=6.024 mas, bmaj=11.23 mas, bpa=-12.18 degrees
! Estimated noise=0.164735 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 6.024 x 11.23 at -12.18 degrees (North through East)
! Clean map  min=-0.00079361  max=0.3691 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=4.296 mas, bmaj=8.54 mas, bpa=-10.77 degrees
! Estimated noise=0.254295 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.282816 Jy
! Component: 100  -  total flux cleaned = 0.344531 Jy
! Component: 150  -  total flux cleaned = 0.363488 Jy
! Component: 200  -  total flux cleaned = 0.373138 Jy
! Total flux subtracted in 200 components = 0.373138 Jy
! Clean residual min=-0.002374 max=0.004606 Jy/beam
! Clean residual mean=-0.000010 rms=0.000423 Jy/beam
! Combined flux in latest and established models = 0.373138 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 14 model components to the UV plane model.
! The established model now contains 14 components and 0.373138 Jy
! Inverting map and beam 
! Estimated beam: bmin=6.024 mas, bmaj=11.23 mas, bpa=-12.18 degrees
! Estimated noise=0.164735 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 = 0.00632838 Jy
! Component: 100  -  total flux cleaned = 0.00935323 Jy
! Component: 150  -  total flux cleaned = 0.0112117 Jy
! Component: 200  -  total flux cleaned = 0.0124188 Jy
! Total flux subtracted in 200 components = 0.0124188 Jy
! Clean residual min=-0.001273 max=0.001247 Jy/beam
! Clean residual mean=-0.000002 rms=0.000214 Jy/beam
! Combined flux in latest and established models = 0.385557 Jy
! Adding 43 model components to the UV plane model.
! The established model now contains 53 components and 0.385557 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=9.106 mas, bmaj=13.56 mas, bpa=-11.14 degrees
! Estimated noise=0.176967 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000761233 Jy
! Component: 100  -  total flux cleaned = 0.0010817 Jy
! Component: 150  -  total flux cleaned = 0.00110797 Jy
! Component: 200  -  total flux cleaned = 0.00108448 Jy
! Total flux subtracted in 200 components = 0.00108448 Jy
! Clean residual min=-0.000773 max=0.000795 Jy/beam
! Clean residual mean=-0.000001 rms=0.000192 Jy/beam
! Combined flux in latest and established models = 0.386641 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 = 1.2292e-06 Jy
! Component: 100  -  total flux cleaned = 4.38266e-07 Jy
! Component: 150  -  total flux cleaned = 3.01612e-07 Jy
! Component: 200  -  total flux cleaned = 1.58372e-05 Jy
! Total flux subtracted in 200 components = 1.58372e-05 Jy
! Clean residual min=-0.000692 max=0.000752 Jy/beam
! Clean residual mean=-0.000000 rms=0.000187 Jy/beam
! Combined flux in latest and established models = 0.386657 Jy
! Adding 60 model components to the UV plane model.
! The established model now contains 108 components and 0.386657 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=6.024 mas, bmaj=11.23 mas, bpa=-12.18 degrees
! Estimated noise=0.164735 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000169739 Jy
! Component: 100  -  total flux cleaned = 0.000218106 Jy
! Component: 150  -  total flux cleaned = 0.000263607 Jy
! Component: 200  -  total flux cleaned = 0.000306088 Jy
! Total flux subtracted in 200 components = 0.000306088 Jy
! Clean residual min=-0.001091 max=0.000884 Jy/beam
! Clean residual mean=0.000000 rms=0.000193 Jy/beam
! Combined flux in latest and established models = 0.386963 Jy
selfcal
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 126 components and 0.386963 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=0.032343Jy  sigma=0.936935
! Fit after  self-cal, rms=0.032323Jy  sigma=0.936229
wmodel J0137+3122_L_map.mod
! Writing 126 model components to file: J0137+3122_L_map.mod
wobs   J0137+3122_L_uvs.fits
! Writing UV FITS file: J0137+3122_L_uvs.fits
wwins  J0137+3122_L_map.win
! wwins: Wrote 3 windows to J0137+3122_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 = -0.000206137 Jy
! Component: 100  -  total flux cleaned = -0.00019129 Jy
! Component: 150  -  total flux cleaned = -8.27781e-05 Jy
! Component: 200  -  total flux cleaned = 9.10434e-06 Jy
! Component: 250  -  total flux cleaned = 8.5379e-05 Jy
! Component: 300  -  total flux cleaned = 0.000122477 Jy
! Component: 350  -  total flux cleaned = 0.000170403 Jy
! Component: 400  -  total flux cleaned = 0.000216973 Jy
! Component: 450  -  total flux cleaned = 0.000239701 Jy
! Component: 500  -  total flux cleaned = 0.000273087 Jy
! Component: 550  -  total flux cleaned = 0.000272883 Jy
! Component: 600  -  total flux cleaned = 0.000305302 Jy
! Component: 650  -  total flux cleaned = 0.000326537 Jy
! Component: 700  -  total flux cleaned = 0.000347482 Jy
! Component: 750  -  total flux cleaned = 0.000388932 Jy
! Component: 800  -  total flux cleaned = 0.000429817 Jy
! Component: 850  -  total flux cleaned = 0.000470214 Jy
! Component: 900  -  total flux cleaned = 0.000500241 Jy
! Component: 950  -  total flux cleaned = 0.000529995 Jy
! Component: 1000  -  total flux cleaned = 0.000578997 Jy
! Component: 1050  -  total flux cleaned = 0.000637008 Jy
! Component: 1100  -  total flux cleaned = 0.000675248 Jy
! Component: 1150  -  total flux cleaned = 0.000722638 Jy
! Component: 1200  -  total flux cleaned = 0.000778835 Jy
! Component: 1250  -  total flux cleaned = 0.000825307 Jy
! Component: 1300  -  total flux cleaned = 0.000880555 Jy
! Component: 1350  -  total flux cleaned = 0.000907894 Jy
! Component: 1400  -  total flux cleaned = 0.000944087 Jy
! Component: 1450  -  total flux cleaned = 0.000962002 Jy
! Component: 1500  -  total flux cleaned = 0.000979863 Jy
! Component: 1550  -  total flux cleaned = 0.0010417 Jy
! Component: 1600  -  total flux cleaned = 0.00106789 Jy
! Component: 1650  -  total flux cleaned = 0.00109404 Jy
! Component: 1700  -  total flux cleaned = 0.00112875 Jy
! Component: 1750  -  total flux cleaned = 0.00116304 Jy
! Component: 1800  -  total flux cleaned = 0.00116302 Jy
! Component: 1850  -  total flux cleaned = 0.00118849 Jy
! Component: 1900  -  total flux cleaned = 0.00121378 Jy
! Component: 1950  -  total flux cleaned = 0.00126403 Jy
! Component: 2000  -  total flux cleaned = 0.00125568 Jy
! Component: 2050  -  total flux cleaned = 0.00129698 Jy
! Component: 2100  -  total flux cleaned = 0.0012887 Jy
! Component: 2150  -  total flux cleaned = 0.00131323 Jy
! Component: 2200  -  total flux cleaned = 0.00129688 Jy
! Component: 2250  -  total flux cleaned = 0.00132124 Jy
! Component: 2300  -  total flux cleaned = 0.00134545 Jy
! Component: 2350  -  total flux cleaned = 0.0013374 Jy
! Component: 2400  -  total flux cleaned = 0.00137731 Jy
! Component: 2450  -  total flux cleaned = 0.00136148 Jy
! Component: 2500  -  total flux cleaned = 0.00140884 Jy
! Component: 2550  -  total flux cleaned = 0.00141669 Jy
! Component: 2600  -  total flux cleaned = 0.00143238 Jy
! Component: 2650  -  total flux cleaned = 0.00144793 Jy
! Component: 2700  -  total flux cleaned = 0.00145573 Jy
! Component: 2750  -  total flux cleaned = 0.00147878 Jy
! Component: 2800  -  total flux cleaned = 0.00149413 Jy
! Component: 2850  -  total flux cleaned = 0.00146357 Jy
! Component: 2900  -  total flux cleaned = 0.0015016 Jy
! Component: 2950  -  total flux cleaned = 0.00151676 Jy
! Component: 3000  -  total flux cleaned = 0.00152437 Jy
! Component: 3050  -  total flux cleaned = 0.00152436 Jy
! Component: 3100  -  total flux cleaned = 0.00159158 Jy
! Component: 3150  -  total flux cleaned = 0.00158411 Jy
! Component: 3200  -  total flux cleaned = 0.00159895 Jy
! Component: 3250  -  total flux cleaned = 0.00162108 Jy
! Component: 3300  -  total flux cleaned = 0.00161369 Jy
! Component: 3350  -  total flux cleaned = 0.00162833 Jy
! Component: 3400  -  total flux cleaned = 0.00162107 Jy
! Component: 3450  -  total flux cleaned = 0.00163562 Jy
! Component: 3500  -  total flux cleaned = 0.00165734 Jy
! Component: 3550  -  total flux cleaned = 0.0016645 Jy
! Component: 3600  -  total flux cleaned = 0.00169322 Jy
! Component: 3650  -  total flux cleaned = 0.00168611 Jy
! Component: 3700  -  total flux cleaned = 0.00170748 Jy
! Component: 3750  -  total flux cleaned = 0.00171461 Jy
! Component: 3800  -  total flux cleaned = 0.00171457 Jy
! Component: 3850  -  total flux cleaned = 0.00172157 Jy
! Component: 3900  -  total flux cleaned = 0.00174266 Jy
! Component: 3950  -  total flux cleaned = 0.00174264 Jy
! Component: 4000  -  total flux cleaned = 0.00179144 Jy
! Component: 4050  -  total flux cleaned = 0.0017497 Jy
! Total flux subtracted in 4096 components = 0.00177046 Jy
! Clean residual min=-0.000378 max=0.000346 Jy/beam
! Clean residual mean=0.000000 rms=0.000145 Jy/beam
! Combined flux in latest and established models = 0.388734 Jy
keep
! Adding 287 model components to the UV plane model.
! The established model now contains 413 components and 0.388734 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   .//J0137+3122_L_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 6.024 x 11.23 at -12.18 degrees (North through East)
! Clean map  min=-0.00075387  max=0.36918 Jy/beam
! Writing clean map to FITS file: .//J0137+3122_L_map.fits
wmodel .//J0137+3122_L_map.mod
! Writing 413 model components to file: .//J0137+3122_L_map.mod
wobs   .//J0137+3122_L_uvs.fits
! Writing UV FITS file: .//J0137+3122_L_uvs.fits
wwins  .//J0137+3122_L_map.win
! wwins: Wrote 4 windows to .//J0137+3122_L_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.369185 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000145465 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.118205 0.118205 0.236409 0.472819 0.945638 1.89128 3.78255 7.5651 15.1302 30.2604 60.5208
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0004 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.369 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  2537.97 
quit
! Quitting program
! Log file .//J0137+3122_L_dfm.log closed on Wed Aug 15 15:25:20 2018