! Started logfile: /scr/pima/bg219b_uvs/J2015+5253_X_dfm.log on Thu May 19 20:35:20 2016
float field_size
field_size =  1024
float field_cell
field_cell =   0.2000
float taper_size
taper_size =   70.0
float freq
freq       =    8.42800
obs     /scr/pima/bg219b_uvs/J2015+5253_X_uva.fits
! Reading UV FITS file: /scr/pima/bg219b_uvs/J2015+5253_X_uva.fits
! AN table 1: 41 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.855285 visibilities/baseline/integration-bin.
! Found source: J2015+5253
! 
! There are 12 IFs, and a total of 12 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1    8.428e+09      3.2e+07          1      3.2e+07
!  02        2     8.46e+09      3.2e+07          1      3.2e+07
!  03        3    8.492e+09      3.2e+07          1      3.2e+07
!  04        4    8.524e+09      3.2e+07          1      3.2e+07
!  05        5    8.588e+09      3.2e+07          1      3.2e+07
!  06        6     8.62e+09      3.2e+07          1      3.2e+07
!  07        7    8.684e+09      3.2e+07          1      3.2e+07
!  08        8    8.716e+09      3.2e+07          1      3.2e+07
!  09        9     8.78e+09      3.2e+07          1      3.2e+07
!  10       10    8.812e+09      3.2e+07          1      3.2e+07
!  11       11    8.844e+09      3.2e+07          1      3.2e+07
!  12       12    8.876e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 134 lines of history.
! 
! Reading 18936 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 12 channels.
! Selecting polarization: RR,  channels: 1..12
! 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
! Reading IF 9 channels: 9..9
! Reading IF 10 channels: 10..10
! Reading IF 11 channels: 11..11
! Reading IF 12 channels: 12..12
print "field_size =", field_size
! field_size = 1024 
print "field_cell =", field_cell
! field_cell = 0.2 
print "taper_size =", taper_size
! taper_size = 70 
![@/opt64/bin/pima_mupet_01.dfm J2015+5253_X]
float lim_self
lim_self = 120.0
float lim_val
lim_va   = 1.2
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.03
float dynam
dynam = 6.0
float soltime1
soltime1 = 120
float soltime2
soltime2 = 20
float thresh
thresh = 0.5
float win_mult
win_mult = 1.8
float time_av
time_av = 16
float old_peak
float new_peak
float flux_cutoff
mapsize field_size, field_cell
! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize.
startmod
! Applying default point source starting model.
! Performing phase self-cal
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 1 Jy
! 
! Correcting IF 1.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 9.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 10.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 11.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 12.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.009355Jy  sigma=24.691448
! Fit after  self-cal, rms=0.887747Jy  sigma=21.634931
! clrmod: Cleared the established, tentative and continuum models.
! Redundant starting model cleared.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.847 mas, bmaj=0.9235 mas, bpa=-22.02 degrees
! Estimated noise=0.455311 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 = 0.0854436 Jy
! Component: 100  -  total flux cleaned = 0.111095 Jy
! Total flux subtracted in 100 components = 0.111095 Jy
! Clean residual min=-0.008437 max=0.020662 Jy/beam
! Clean residual mean=-0.000007 rms=0.001972 Jy/beam
! Combined flux in latest and established models = 0.111095 Jy
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 7 components and 0.111095 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.073116Jy  sigma=1.708199
! Fit after  self-cal, rms=0.072814Jy  sigma=1.700619
! Inverting map 
! Added new window around map position (-1, -1.2).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0179029 Jy
! Component: 100  -  total flux cleaned = 0.0261901 Jy
! Total flux subtracted in 100 components = 0.0261901 Jy
! Clean residual min=-0.006616 max=0.015383 Jy/beam
! Clean residual mean=-0.000007 rms=0.001518 Jy/beam
! Combined flux in latest and established models = 0.137286 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 15 components and 0.137286 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.067706Jy  sigma=1.572746
! Fit after  self-cal, rms=0.067052Jy  sigma=1.558150
! Inverting map 
! Added new window around map position (-3.6, -7).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0137062 Jy
! Component: 100  -  total flux cleaned = 0.0218257 Jy
! Total flux subtracted in 100 components = 0.0218257 Jy
! Clean residual min=-0.005081 max=0.005892 Jy/beam
! Clean residual mean=-0.000005 rms=0.001057 Jy/beam
! Combined flux in latest and established models = 0.159111 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 31 components and 0.159111 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.063260Jy  sigma=1.456206
! Fit after  self-cal, rms=0.062908Jy  sigma=1.448831
! 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=1.088 mas, bmaj=1.144 mas, bpa=-6.58 degrees
! Estimated noise=0.218555 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 = 0.00995171 Jy
! Component: 100  -  total flux cleaned = 0.0165361 Jy
! Component: 150  -  total flux cleaned = 0.0215373 Jy
! Component: 200  -  total flux cleaned = 0.0254798 Jy
! Total flux subtracted in 200 components = 0.0254798 Jy
! Clean residual min=-0.003431 max=0.004349 Jy/beam
! Clean residual mean=-0.000005 rms=0.000770 Jy/beam
! Combined flux in latest and established models = 0.184591 Jy
! Performing phase self-cal
! Adding 38 model components to the UV plane model.
! The established model now contains 54 components and 0.184591 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.060963Jy  sigma=1.396960
! Fit after  self-cal, rms=0.060792Jy  sigma=1.393168
! Inverting map 
! Added new window around map position (-2, -3).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00468168 Jy
! Component: 100  -  total flux cleaned = 0.00794492 Jy
! Component: 150  -  total flux cleaned = 0.010523 Jy
! Component: 200  -  total flux cleaned = 0.0126101 Jy
! Total flux subtracted in 200 components = 0.0126101 Jy
! Clean residual min=-0.002271 max=0.002211 Jy/beam
! Clean residual mean=-0.000004 rms=0.000543 Jy/beam
! Combined flux in latest and established models = 0.197201 Jy
! Performing phase self-cal
! Adding 37 model components to the UV plane model.
! The established model now contains 78 components and 0.197201 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.060301Jy  sigma=1.380945
! Fit after  self-cal, rms=0.060254Jy  sigma=1.379804
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.088 x 1.144 at -6.58 degrees (North through East)
! Clean map  min=-0.0019353  max=0.1051 Jy/beam
if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val
! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2.
! Selfcal phase corrections will not be limited.
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        0.97     HN        1.02     KP        0.97     
!   LA        1.00     MK        1.03     NL        1.06     OV        0.98     
!   PT        0.96     SC        1.01     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.01     HN        1.09     KP        1.00     
!   LA        1.03     MK        1.01     NL        1.06     OV        1.02     
!   PT        0.98     SC        1.07     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.02     HN        1.07     KP        1.05     
!   LA        1.03     MK        1.01     NL        1.07     OV        1.00     
!   PT        0.99     SC        1.07     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.98     HN        1.04     KP        1.01     
!   LA        0.98     MK        1.01     NL        1.04     OV        1.00     
!   PT        0.94     SC        1.06     
! 
! 
! Correcting IF 5.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.98     HN        1.06     KP        0.98     
!   LA        0.99     MK        0.98     NL        0.99     OV        1.00     
!   PT        0.94     SC        1.00     
! 
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.00     HN        1.03     KP        1.01     
!   LA        0.97     MK        1.03     NL        1.06     OV        1.02     
!   PT        1.00     SC        1.03     
! 
! 
! Correcting IF 7.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        1.01     HN        1.06     KP        1.03     
!   LA        1.00     MK        1.06     NL        0.99     OV        1.02     
!   PT        0.98     SC        1.08     
! 
! 
! Correcting IF 8.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.97     HN        1.08     KP        1.00     
!   LA        0.99     MK        1.04     NL        1.02     OV        0.97     
!   PT        0.96     SC        1.03     
! 
! 
! Correcting IF 9.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.99     HN        0.96     KP        0.99     
!   LA        0.95     MK        1.02     NL        1.06     OV        0.99     
!   PT        0.97     SC        1.05     
! 
! 
! Correcting IF 10.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.97     HN        0.96     KP        0.95     
!   LA        0.94     MK        1.02     NL        1.03     OV        0.97     
!   PT        0.91     SC        1.03     
! 
! 
! Correcting IF 11.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        0.97     HN        0.99     KP        0.95     
!   LA        0.93     MK        1.02     NL        0.96     OV        0.96     
!   PT        0.93     SC        1.00     
! 
! 
! Correcting IF 12.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.93     FD        0.93     HN        0.95     KP        0.96     
!   LA        0.94     MK        0.95     NL        0.94     OV        0.93     
!   PT        0.91     SC        0.98     
! 
! 
! Fit before self-cal, rms=0.060254Jy  sigma=1.379804
! Fit after  self-cal, rms=0.059388Jy  sigma=1.366387
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=1.099 mas, bmaj=1.155 mas, bpa=-7.155 degrees
! Estimated noise=0.217976 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 (-3.6, -5.6).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00226382 Jy
! Component: 100  -  total flux cleaned = 0.00364127 Jy
! Component: 150  -  total flux cleaned = 0.00452552 Jy
! Component: 200  -  total flux cleaned = 0.00520145 Jy
! Total flux subtracted in 200 components = 0.00520145 Jy
! Clean residual min=-0.001491 max=0.001579 Jy/beam
! Clean residual mean=-0.000002 rms=0.000359 Jy/beam
! Combined flux in latest and established models = 0.202403 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 95 components and 0.202403 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.059281Jy  sigma=1.363571
! Fit after  self-cal, rms=0.059289Jy  sigma=1.363308
! 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.059289Jy  sigma=1.363308
! Fit after  self-cal, rms=0.059372Jy  sigma=1.360908
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.099 mas, bmaj=1.155 mas, bpa=-4.192 degrees
! Estimated noise=0.218354 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000580948 Jy
! Component: 100  -  total flux cleaned = 0.00067415 Jy
! Component: 150  -  total flux cleaned = 0.000752471 Jy
! Component: 200  -  total flux cleaned = 0.000845512 Jy
! Total flux subtracted in 200 components = 0.000845512 Jy
! Clean residual min=-0.001439 max=0.001378 Jy/beam
! Clean residual mean=0.000001 rms=0.000324 Jy/beam
! Combined flux in latest and established models = 0.203248 Jy
selfcal
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 106 components and 0.203248 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.059348Jy  sigma=1.360272
! Fit after  self-cal, rms=0.059349Jy  sigma=1.360193
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 = 9.56039e-05 Jy
! Component: 100  -  total flux cleaned = 0.000163233 Jy
! Component: 150  -  total flux cleaned = 0.000223034 Jy
! Component: 200  -  total flux cleaned = 0.000277143 Jy
! Total flux subtracted in 200 components = 0.000277143 Jy
! Clean residual min=-0.001438 max=0.001351 Jy/beam
! Clean residual mean=0.000001 rms=0.000317 Jy/beam
! Combined flux in latest and established models = 0.203525 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 109 components and 0.203525 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.059337Jy  sigma=1.359852
! Fit after  self-cal, rms=0.059334Jy  sigma=1.359822
! 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.059334Jy  sigma=1.359822
! Fit after  self-cal, rms=0.059302Jy  sigma=1.359797
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.1 mas, bmaj=1.155 mas, bpa=-4.672 degrees
! Estimated noise=0.218178 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 1.24384e-05 Jy
! Component: 100  -  total flux cleaned = 7.01001e-05 Jy
! Component: 150  -  total flux cleaned = 0.000104872 Jy
! Component: 200  -  total flux cleaned = 0.000120504 Jy
! Total flux subtracted in 200 components = 0.000120504 Jy
! Clean residual min=-0.001438 max=0.001335 Jy/beam
! Clean residual mean=0.000001 rms=0.000310 Jy/beam
! Combined flux in latest and established models = 0.203646 Jy
selfcal
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 114 components and 0.203646 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.059292Jy  sigma=1.359533
! Fit after  self-cal, rms=0.059292Jy  sigma=1.359509
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 = -2.96283e-05 Jy
! Component: 100  -  total flux cleaned = -2.86482e-05 Jy
! Component: 150  -  total flux cleaned = -1.37561e-05 Jy
! Component: 200  -  total flux cleaned = 1.43495e-05 Jy
! Total flux subtracted in 200 components = 1.43495e-05 Jy
! Clean residual min=-0.001421 max=0.001323 Jy/beam
! Clean residual mean=0.000001 rms=0.000307 Jy/beam
! Combined flux in latest and established models = 0.20366 Jy
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 119 components and 0.20366 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.059284Jy  sigma=1.359322
! Fit after  self-cal, rms=0.059283Jy  sigma=1.359305
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
win_mult = win_mult * 1.2
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.059283Jy  sigma=1.359305
! Fit after  self-cal, rms=0.059245Jy  sigma=1.359293
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.257 mas, bmaj=2.337 mas, bpa=71.85 degrees
! Estimated noise=0.273749 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000555318 Jy
! Component: 100  -  total flux cleaned = 0.000662368 Jy
! Component: 150  -  total flux cleaned = 0.000724982 Jy
! Component: 200  -  total flux cleaned = 0.00074689 Jy
! Total flux subtracted in 200 components = 0.00074689 Jy
! Clean residual min=-0.001743 max=0.001772 Jy/beam
! Clean residual mean=0.000001 rms=0.000398 Jy/beam
! Combined flux in latest and established models = 0.204407 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 133 components and 0.204407 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.059244Jy  sigma=1.359226
! Fit after  self-cal, rms=0.059242Jy  sigma=1.359203
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 (10.8, -46.6).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00115177 Jy
! Component: 100  -  total flux cleaned = 0.00141196 Jy
! Component: 150  -  total flux cleaned = 0.00152134 Jy
! Component: 200  -  total flux cleaned = 0.00163801 Jy
! Total flux subtracted in 200 components = 0.00163801 Jy
! Clean residual min=-0.001604 max=0.001087 Jy/beam
! Clean residual mean=0.000001 rms=0.000319 Jy/beam
! Combined flux in latest and established models = 0.206045 Jy
! Performing phase self-cal
! Adding 38 model components to the UV plane model.
! The established model now contains 170 components and 0.206045 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.059221Jy  sigma=1.358542
! Fit after  self-cal, rms=0.059217Jy  sigma=1.358494
! 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=1.1 mas, bmaj=1.156 mas, bpa=-5.248 degrees
! Estimated noise=0.218031 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.1 x 1.156 at -5.248 degrees (North through East)
! Clean map  min=-0.0012229  max=0.1048 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=0.8544 mas, bmaj=0.9298 mas, bpa=-22.26 degrees
! Estimated noise=0.456855 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0856168 Jy
! Component: 100  -  total flux cleaned = 0.117604 Jy
! Component: 150  -  total flux cleaned = 0.135737 Jy
! Component: 200  -  total flux cleaned = 0.147363 Jy
! Total flux subtracted in 200 components = 0.147363 Jy
! Clean residual min=-0.005412 max=0.006475 Jy/beam
! Clean residual mean=-0.000003 rms=0.001110 Jy/beam
! Combined flux in latest and established models = 0.147363 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 17 model components to the UV plane model.
! The established model now contains 17 components and 0.147363 Jy
! Inverting map and beam 
! Estimated beam: bmin=1.1 mas, bmaj=1.156 mas, bpa=-5.248 degrees
! Estimated noise=0.218031 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 = 0.0123833 Jy
! Component: 100  -  total flux cleaned = 0.0210813 Jy
! Component: 150  -  total flux cleaned = 0.0277064 Jy
! Component: 200  -  total flux cleaned = 0.0328957 Jy
! Total flux subtracted in 200 components = 0.0328957 Jy
! Clean residual min=-0.002381 max=0.003088 Jy/beam
! Clean residual mean=0.000001 rms=0.000665 Jy/beam
! Combined flux in latest and established models = 0.180259 Jy
! Adding 39 model components to the UV plane model.
! The established model now contains 48 components and 0.180259 Jy
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00414906 Jy
! Component: 100  -  total flux cleaned = 0.00749005 Jy
! Component: 150  -  total flux cleaned = 0.0102019 Jy
! Component: 200  -  total flux cleaned = 0.0124388 Jy
! Total flux subtracted in 200 components = 0.0124388 Jy
! Clean residual min=-0.001792 max=0.001666 Jy/beam
! Clean residual mean=0.000001 rms=0.000421 Jy/beam
! Combined flux in latest and established models = 0.192698 Jy
! Adding 32 model components to the UV plane model.
! The established model now contains 67 components and 0.192698 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.257 mas, bmaj=2.337 mas, bpa=71.85 degrees
! Estimated noise=0.273749 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00318806 Jy
! Component: 100  -  total flux cleaned = 0.00511875 Jy
! Component: 150  -  total flux cleaned = 0.00655939 Jy
! Component: 200  -  total flux cleaned = 0.00777364 Jy
! Total flux subtracted in 200 components = 0.00777364 Jy
! Clean residual min=-0.001910 max=0.001488 Jy/beam
! Clean residual mean=0.000001 rms=0.000427 Jy/beam
! Combined flux in latest and established models = 0.200471 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 = 0.000900694 Jy
! Component: 100  -  total flux cleaned = 0.00162045 Jy
! Component: 150  -  total flux cleaned = 0.00200012 Jy
! Component: 200  -  total flux cleaned = 0.00233989 Jy
! Total flux subtracted in 200 components = 0.00233989 Jy
! Clean residual min=-0.001786 max=0.001261 Jy/beam
! Clean residual mean=0.000001 rms=0.000357 Jy/beam
! Combined flux in latest and established models = 0.202811 Jy
! Adding 95 model components to the UV plane model.
! The established model now contains 145 components and 0.202811 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=1.1 mas, bmaj=1.156 mas, bpa=-5.248 degrees
! Estimated noise=0.218031 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -9.25059e-05 Jy
! Component: 100  -  total flux cleaned = 6.10257e-05 Jy
! Component: 150  -  total flux cleaned = 0.000231065 Jy
! Component: 200  -  total flux cleaned = 0.000473118 Jy
! Total flux subtracted in 200 components = 0.000473118 Jy
! Clean residual min=-0.001382 max=0.001232 Jy/beam
! Clean residual mean=0.000001 rms=0.000286 Jy/beam
! Combined flux in latest and established models = 0.203284 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 168 components and 0.203284 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.059241Jy  sigma=1.358906
! Fit after  self-cal, rms=0.059230Jy  sigma=1.358684
wmodel /J2015+5253_X_map.mod
! wmodel: Unable to open new model file: /J2015+5253_X_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219b_uvs/J2015+5253_X_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.1 x 1.156 at -5.248 degrees (North through East)
! Clean map  min=-0.0013003  max=0.10429 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J2015+5253_X_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.104292 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000283272 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.814841 0.814841 1.62968 3.25936 6.51873 13.0375 26.0749 52.1498
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0008 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.104 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  368.17 
quit
! Quitting program
! Log file /scr/pima/bg219b_uvs/J2015+5253_X_dfm.log closed on Thu May 19 20:35:23 2016