! Started logfile: /scr/pima/bg219h_uvs/J1220+3431_X_dfm.log on Thu May 19 22:25:47 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/bg219h_uvs/J1220+3431_X_uva.fits
! Reading UV FITS file: /scr/pima/bg219h_uvs/J1220+3431_X_uva.fits
! AN table 1: 68 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.634967 visibilities/baseline/integration-bin.
! Found source: J1220+3431
! 
! 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 23316 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 J1220+3431_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 140 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 140 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 140 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 140 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 140 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 140 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 140 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 140 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 9.
!  A total of 140 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 10.
!  A total of 140 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 11.
!  A total of 140 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 12.
!  A total of 140 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.008573Jy  sigma=23.736116
! Fit after  self-cal, rms=0.903458Jy  sigma=21.201472
! 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=0.7498 mas, bmaj=1.229 mas, bpa=-8.759 degrees
! Estimated noise=0.450047 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 = 0.0741254 Jy
! Component: 100  -  total flux cleaned = 0.0927057 Jy
! Total flux subtracted in 100 components = 0.0927057 Jy
! Clean residual min=-0.003975 max=0.007594 Jy/beam
! Clean residual mean=0.000000 rms=0.001040 Jy/beam
! Combined flux in latest and established models = 0.0927058 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 5 components and 0.0927058 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=0.068519Jy  sigma=1.406279
! Fit after  self-cal, rms=0.068196Jy  sigma=1.398607
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0079012 Jy
! Component: 100  -  total flux cleaned = 0.0116208 Jy
! Total flux subtracted in 100 components = 0.0116208 Jy
! Clean residual min=-0.003574 max=0.006766 Jy/beam
! Clean residual mean=-0.000000 rms=0.000898 Jy/beam
! Combined flux in latest and established models = 0.104327 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 12 components and 0.104327 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=0.067212Jy  sigma=1.363522
! Fit after  self-cal, rms=0.067209Jy  sigma=1.362463
! Inverting map 
! Added new window around map position (-1, 1.8).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00617012 Jy
! Component: 100  -  total flux cleaned = 0.00966711 Jy
! Total flux subtracted in 100 components = 0.00966711 Jy
! Clean residual min=-0.003458 max=0.003278 Jy/beam
! Clean residual mean=-0.000000 rms=0.000793 Jy/beam
! Combined flux in latest and established models = 0.113994 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 20 components and 0.113994 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=0.066632Jy  sigma=1.343890
! Fit after  self-cal, rms=0.066570Jy  sigma=1.342786
! 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=0.953 mas, bmaj=1.613 mas, bpa=-11.98 degrees
! Estimated noise=0.212875 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 = 0.00364302 Jy
! Component: 100  -  total flux cleaned = 0.00588954 Jy
! Component: 150  -  total flux cleaned = 0.00738883 Jy
! Component: 200  -  total flux cleaned = 0.00841495 Jy
! Total flux subtracted in 200 components = 0.00841495 Jy
! Clean residual min=-0.001768 max=0.002082 Jy/beam
! Clean residual mean=-0.000003 rms=0.000461 Jy/beam
! Combined flux in latest and established models = 0.122409 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 41 components and 0.122409 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=0.066389Jy  sigma=1.335893
! Fit after  self-cal, rms=0.066373Jy  sigma=1.335464
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.953 x 1.613 at -11.98 degrees (North through East)
! Clean map  min=-0.0017266  max=0.09896 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        0.98     FD        1.06     HN        1.05     KP        0.96     
!   LA        0.98     MK        1.01     NL        0.97     OV        1.02     
!   PT        0.96     SC        0.99     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        1.05     HN        1.02     KP        1.01     
!   LA        0.98     MK        1.02     NL        0.99     OV        0.98     
!   PT        0.97     SC        1.01     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.02     HN        1.05     KP        0.93     
!   LA        0.96     MK        1.01     NL        0.99     OV        1.00     
!   PT        0.97     SC        0.99     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.02     HN        0.97     KP        0.95     
!   LA        1.00     MK        1.01     NL        1.00     OV        0.99     
!   PT        0.96     SC        1.02     
! 
! 
! Correcting IF 5.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.02     HN        1.05     KP        1.00     
!   LA        1.02     MK        0.98     NL        0.99     OV        1.01     
!   PT        0.93     SC        1.03     
! 
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.02     HN        0.98     KP        0.97     
!   LA        0.99     MK        1.05     NL        0.99     OV        0.99     
!   PT        0.97     SC        1.01     
! 
! 
! Correcting IF 7.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        1.00     HN        1.04     KP        1.04     
!   LA        0.98     MK        1.05     NL        0.97     OV        0.98     
!   PT        0.97     SC        1.04     
! 
! 
! Correcting IF 8.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.00     HN        0.96     KP        0.97     
!   LA        1.00     MK        1.00     NL        1.03     OV        1.03     
!   PT        0.99     SC        1.02     
! 
! 
! Correcting IF 9.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        0.99     HN        0.95     KP        0.96     
!   LA        1.01     MK        1.06     NL        1.00     OV        0.98     
!   PT        0.95     SC        1.01     
! 
! 
! Correcting IF 10.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.05     HN        0.93     KP        0.98     
!   LA        0.99     MK        1.02     NL        1.00     OV        0.96     
!   PT        0.95     SC        0.98     
! 
! 
! Correcting IF 11.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        1.01     HN        0.96     KP        0.93     
!   LA        0.99     MK        0.98     NL        1.00     OV        0.97     
!   PT        0.95     SC        1.02     
! 
! 
! Correcting IF 12.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.00     HN        1.05     KP        0.98     
!   LA        0.97     MK        0.97     NL        1.03     OV        0.99     
!   PT        0.97     SC        1.01     
! 
! 
! Fit before self-cal, rms=0.066373Jy  sigma=1.335464
! Fit after  self-cal, rms=0.066138Jy  sigma=1.332096
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.9593 mas, bmaj=1.621 mas, bpa=-11.96 degrees
! Estimated noise=0.211392 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 (-3.8, 6.4).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.002216 Jy
! Component: 100  -  total flux cleaned = 0.00362051 Jy
! Component: 150  -  total flux cleaned = 0.00453702 Jy
! Component: 200  -  total flux cleaned = 0.00522132 Jy
! Total flux subtracted in 200 components = 0.00522132 Jy
! Clean residual min=-0.001258 max=0.001458 Jy/beam
! Clean residual mean=-0.000001 rms=0.000325 Jy/beam
! Combined flux in latest and established models = 0.12763 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 64 components and 0.12763 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=0.066044Jy  sigma=1.329669
! Fit after  self-cal, rms=0.066056Jy  sigma=1.329428
! 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=0.066056Jy  sigma=1.329428
! Fit after  self-cal, rms=0.067257Jy  sigma=1.326713
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.9597 mas, bmaj=1.62 mas, bpa=-11.81 degrees
! Estimated noise=0.211254 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000942541 Jy
! Component: 100  -  total flux cleaned = 0.00148867 Jy
! Component: 150  -  total flux cleaned = 0.00193332 Jy
! Component: 200  -  total flux cleaned = 0.0023104 Jy
! Total flux subtracted in 200 components = 0.0023104 Jy
! Clean residual min=-0.001284 max=0.001331 Jy/beam
! Clean residual mean=0.000000 rms=0.000283 Jy/beam
! Combined flux in latest and established models = 0.12994 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 82 components and 0.12994 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=0.067239Jy  sigma=1.326211
! Fit after  self-cal, rms=0.067263Jy  sigma=1.326112
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 (4.4, -49).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000721349 Jy
! Component: 100  -  total flux cleaned = 0.000967067 Jy
! Component: 150  -  total flux cleaned = 0.00115521 Jy
! Component: 200  -  total flux cleaned = 0.00138142 Jy
! Total flux subtracted in 200 components = 0.00138142 Jy
! Clean residual min=-0.001292 max=0.001162 Jy/beam
! Clean residual mean=0.000000 rms=0.000269 Jy/beam
! Combined flux in latest and established models = 0.131322 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 90 components and 0.131322 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=0.067240Jy  sigma=1.325470
! Fit after  self-cal, rms=0.067240Jy  sigma=1.325424
! 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=0.067240Jy  sigma=1.325424
! Fit after  self-cal, rms=0.067222Jy  sigma=1.325379
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.9598 mas, bmaj=1.622 mas, bpa=-11.85 degrees
! Estimated noise=0.210923 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000266784 Jy
! Component: 100  -  total flux cleaned = 0.000545159 Jy
! Component: 150  -  total flux cleaned = 0.00069317 Jy
! Component: 200  -  total flux cleaned = 0.000814117 Jy
! Total flux subtracted in 200 components = 0.000814117 Jy
! Clean residual min=-0.001273 max=0.001103 Jy/beam
! Clean residual mean=0.000000 rms=0.000262 Jy/beam
! Combined flux in latest and established models = 0.132136 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 97 components and 0.132136 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=0.067214Jy  sigma=1.325158
! Fit after  self-cal, rms=0.067214Jy  sigma=1.325143
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000165177 Jy
! Component: 100  -  total flux cleaned = 0.000278242 Jy
! Component: 150  -  total flux cleaned = 0.000382907 Jy
! Component: 200  -  total flux cleaned = 0.000493448 Jy
! Total flux subtracted in 200 components = 0.000493448 Jy
! Clean residual min=-0.001269 max=0.001106 Jy/beam
! Clean residual mean=0.000000 rms=0.000259 Jy/beam
! Combined flux in latest and established models = 0.132629 Jy
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 103 components and 0.132629 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=0.067209Jy  sigma=1.325013
! Fit after  self-cal, rms=0.067208Jy  sigma=1.325006
! 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=0.067208Jy  sigma=1.325006
! Fit after  self-cal, rms=0.067116Jy  sigma=1.324990
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.064 mas, bmaj=2.549 mas, bpa=2.877 degrees
! Estimated noise=0.253207 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000455827 Jy
! Component: 100  -  total flux cleaned = 0.000738475 Jy
! Component: 150  -  total flux cleaned = 0.00093879 Jy
! Component: 200  -  total flux cleaned = 0.00110902 Jy
! Total flux subtracted in 200 components = 0.00110902 Jy
! Clean residual min=-0.001135 max=0.001076 Jy/beam
! Clean residual mean=0.000000 rms=0.000293 Jy/beam
! Combined flux in latest and established models = 0.133738 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 120 components and 0.133738 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=0.067113Jy  sigma=1.324978
! Fit after  self-cal, rms=0.067110Jy  sigma=1.324955
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000182448 Jy
! Component: 100  -  total flux cleaned = 0.000392343 Jy
! Component: 150  -  total flux cleaned = 0.000534342 Jy
! Component: 200  -  total flux cleaned = 0.000667211 Jy
! Total flux subtracted in 200 components = 0.000667211 Jy
! Clean residual min=-0.001111 max=0.001023 Jy/beam
! Clean residual mean=0.000001 rms=0.000287 Jy/beam
! Combined flux in latest and established models = 0.134406 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 126 components and 0.134406 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=0.067110Jy  sigma=1.324944
! Fit after  self-cal, rms=0.067109Jy  sigma=1.324930
! 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=0.9599 mas, bmaj=1.624 mas, bpa=-11.9 degrees
! Estimated noise=0.21062 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9599 x 1.624 at -11.9 degrees (North through East)
! Clean map  min=-0.0011748  max=0.098377 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=0.7547 mas, bmaj=1.241 mas, bpa=-8.818 degrees
! Estimated noise=0.448045 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0739403 Jy
! Component: 100  -  total flux cleaned = 0.0930509 Jy
! Component: 150  -  total flux cleaned = 0.101868 Jy
! Component: 200  -  total flux cleaned = 0.106415 Jy
! Total flux subtracted in 200 components = 0.106415 Jy
! Clean residual min=-0.003294 max=0.003518 Jy/beam
! Clean residual mean=-0.000000 rms=0.000798 Jy/beam
! Combined flux in latest and established models = 0.106415 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 0.106415 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.9599 mas, bmaj=1.624 mas, bpa=-11.9 degrees
! Estimated noise=0.21062 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 = 0.00548828 Jy
! Component: 100  -  total flux cleaned = 0.00850193 Jy
! Component: 150  -  total flux cleaned = 0.0107275 Jy
! Component: 200  -  total flux cleaned = 0.01259 Jy
! Total flux subtracted in 200 components = 0.01259 Jy
! Clean residual min=-0.001598 max=0.001521 Jy/beam
! Clean residual mean=-0.000002 rms=0.000398 Jy/beam
! Combined flux in latest and established models = 0.119005 Jy
! Adding 47 model components to the UV plane model.
! The established model now contains 57 components and 0.119005 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=2.064 mas, bmaj=2.549 mas, bpa=2.877 degrees
! Estimated noise=0.253207 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00294397 Jy
! Component: 100  -  total flux cleaned = 0.00510933 Jy
! Component: 150  -  total flux cleaned = 0.00659414 Jy
! Component: 200  -  total flux cleaned = 0.00773506 Jy
! Total flux subtracted in 200 components = 0.00773506 Jy
! Clean residual min=-0.001472 max=0.001300 Jy/beam
! Clean residual mean=-0.000001 rms=0.000398 Jy/beam
! Combined flux in latest and established models = 0.12674 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 = 0.0010002 Jy
! Component: 100  -  total flux cleaned = 0.00183991 Jy
! Component: 150  -  total flux cleaned = 0.00255352 Jy
! Component: 200  -  total flux cleaned = 0.00316911 Jy
! Total flux subtracted in 200 components = 0.00316911 Jy
! Clean residual min=-0.001177 max=0.001105 Jy/beam
! Clean residual mean=-0.000000 rms=0.000321 Jy/beam
! Combined flux in latest and established models = 0.129909 Jy
! Adding 72 model components to the UV plane model.
! The established model now contains 113 components and 0.129909 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.9599 mas, bmaj=1.624 mas, bpa=-11.9 degrees
! Estimated noise=0.21062 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000795277 Jy
! Component: 100  -  total flux cleaned = 0.00120949 Jy
! Component: 150  -  total flux cleaned = 0.0015687 Jy
! Component: 200  -  total flux cleaned = 0.00179874 Jy
! Total flux subtracted in 200 components = 0.00179874 Jy
! Clean residual min=-0.001234 max=0.001151 Jy/beam
! Clean residual mean=0.000000 rms=0.000266 Jy/beam
! Combined flux in latest and established models = 0.131708 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 130 components and 0.131708 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=0.067128Jy  sigma=1.325350
! Fit after  self-cal, rms=0.067119Jy  sigma=1.325212
wmodel /J1220+3431_X_map.mod
! wmodel: Unable to open new model file: /J1220+3431_X_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219h_uvs/J1220+3431_X_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9599 x 1.624 at -11.9 degrees (North through East)
! Clean map  min=-0.0011446  max=0.098568 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1220+3431_X_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0985678 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000262127 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.797809 0.797809 1.59562 3.19124 6.38247 12.7649 25.5299 51.0598
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0007 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.098 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  376.03 
quit
! Quitting program
! Log file /scr/pima/bg219h_uvs/J1220+3431_X_dfm.log closed on Thu May 19 22:25:50 2016