! Started logfile: /scr/pima/bg219a_uvs/J2050+0407_S_dfm.log on Fri May 20 00:20:10 2016
float field_size
field_size =  1024
float field_cell
field_cell =   0.5000
float taper_size
taper_size =   20.0
float freq
freq       =    2.22000
obs     /scr/pima/bg219a_uvs/J2050+0407_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219a_uvs/J2050+0407_S_uva.fits
! AN table 1: 28 integrations on 15 of 15 possible baselines.
! Apparent sampling: 0.833333 visibilities/baseline/integration-bin.
! Found source: J2050+0407
! 
! There are 4 IFs, and a total of 4 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1     2.22e+09      3.2e+07          1      3.2e+07
!  02        2    2.252e+09      3.2e+07          1      3.2e+07
!  03        3    2.284e+09      3.2e+07          1      3.2e+07
!  04        4    2.348e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 49 lines of history.
! 
! Reading 1400 visibilities.
select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 
! Restricting channel ranges to the available 4 channels.
! Selecting polarization: RR,  channels: 1..4
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
! Reading IF 4 channels: 4..4
print "field_size =", field_size
! field_size = 1024 
print "field_cell =", field_cell
! field_cell = 0.5 
print "taper_size =", taper_size
! taper_size = 20 
![@/opt64/bin/pima_mupet_01.dfm J2050+0407_S]
float lim_self
lim_self = 120.0
float lim_val
lim_va   = 1.2
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.03
float dynam
dynam = 6.0
float soltime1
soltime1 = 120
float soltime2
soltime2 = 20
float thresh
thresh = 0.5
float win_mult
win_mult = 1.8
float time_av
time_av = 16
float old_peak
float new_peak
float flux_cutoff
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 36 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 36 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 36 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 36 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.105613Jy  sigma=22.838539
! Fit after  self-cal, rms=0.608591Jy  sigma=12.391419
! clrmod: Cleared the established, tentative and continuum models.
! Redundant starting model cleared.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.304 mas, bmaj=6.368 mas, bpa=-5.812 degrees
! Estimated noise=1.2437 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 = 0.297755 Jy
! Component: 100  -  total flux cleaned = 0.372514 Jy
! Total flux subtracted in 100 components = 0.372514 Jy
! Clean residual min=-0.023954 max=0.032761 Jy/beam
! Clean residual mean=-0.000248 rms=0.006094 Jy/beam
! Combined flux in latest and established models = 0.372514 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 8 components and 0.372514 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.097234Jy  sigma=2.002174
! Fit after  self-cal, rms=0.096957Jy  sigma=1.998606
! Inverting map 
print "************** FINISHED UNIFORM WEIGHTING CLEAN **************"
! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** 
! 
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
win_mult = win_mult * 1.6
clean_niter = clean_niter * 2
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.741 mas, bmaj=7.086 mas, bpa=-4.328 degrees
! Estimated noise=1.00259 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 = 0.0530251 Jy
! Component: 100  -  total flux cleaned = 0.0785249 Jy
! Component: 150  -  total flux cleaned = 0.0925694 Jy
! Component: 200  -  total flux cleaned = 0.100882 Jy
! Total flux subtracted in 200 components = 0.100882 Jy
! Clean residual min=-0.011843 max=0.018250 Jy/beam
! Clean residual mean=-0.000274 rms=0.004223 Jy/beam
! Combined flux in latest and established models = 0.473396 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 25 components and 0.473396 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.066585Jy  sigma=1.316454
! Fit after  self-cal, rms=0.066254Jy  sigma=1.310777
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.741 x 7.086 at -4.328 degrees (North through East)
! Clean map  min=-0.011082  max=0.40139 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:
!   LA        0.98     MK        0.98     NL        0.98     OV        1.05     
!   PT        0.92     SC        1.05     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   LA        0.97     MK        1.01     NL        1.01     OV        1.04     
!   PT        0.94     SC        1.01     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   LA        0.98     MK        1.03     NL        0.98     OV        1.05     
!   PT        0.95     SC        1.00     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   LA        0.99     MK        1.01     NL        0.95     OV        1.04     
!   PT        0.96     SC        0.99     
! 
! 
! Fit before self-cal, rms=0.066254Jy  sigma=1.310777
! Fit after  self-cal, rms=0.063838Jy  sigma=1.248042
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.754 mas, bmaj=7.119 mas, bpa=-4.58 degrees
! Estimated noise=0.999484 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 (16, -17.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0149849 Jy
! Component: 100  -  total flux cleaned = 0.0205926 Jy
! Component: 150  -  total flux cleaned = 0.022501 Jy
! Component: 200  -  total flux cleaned = 0.0242066 Jy
! Total flux subtracted in 200 components = 0.0242066 Jy
! Clean residual min=-0.007430 max=0.008611 Jy/beam
! Clean residual mean=-0.000033 rms=0.002134 Jy/beam
! Combined flux in latest and established models = 0.497602 Jy
! Performing phase self-cal
! Adding 35 model components to the UV plane model.
! The established model now contains 58 components and 0.497602 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.060045Jy  sigma=1.168385
! Fit after  self-cal, rms=0.059750Jy  sigma=1.161984
! Inverting map 
selfcal true, true, soltime1
! Performing amp+phase self-cal over 120 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.059750Jy  sigma=1.161984
! Fit after  self-cal, rms=0.058354Jy  sigma=1.132627
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.751 mas, bmaj=7.101 mas, bpa=-4.462 degrees
! Estimated noise=0.996113 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0043586 Jy
! Component: 100  -  total flux cleaned = 0.00479734 Jy
! Component: 150  -  total flux cleaned = 0.00497468 Jy
! Component: 200  -  total flux cleaned = 0.00497471 Jy
! Total flux subtracted in 200 components = 0.00497471 Jy
! Clean residual min=-0.005323 max=0.006267 Jy/beam
! Clean residual mean=-0.000009 rms=0.001362 Jy/beam
! Combined flux in latest and established models = 0.502577 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 79 components and 0.502577 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.057927Jy  sigma=1.122095
! Fit after  self-cal, rms=0.057861Jy  sigma=1.120807
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 (-28, 50).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00559566 Jy
! Component: 100  -  total flux cleaned = 0.0063934 Jy
! Component: 150  -  total flux cleaned = 0.00682438 Jy
! Component: 200  -  total flux cleaned = 0.00712843 Jy
! Total flux subtracted in 200 components = 0.00712843 Jy
! Clean residual min=-0.004123 max=0.004098 Jy/beam
! Clean residual mean=-0.000003 rms=0.001049 Jy/beam
! Combined flux in latest and established models = 0.509706 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 97 components and 0.509706 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.057242Jy  sigma=1.108853
! Fit after  self-cal, rms=0.057217Jy  sigma=1.108425
! Inverting map 
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.057217Jy  sigma=1.108425
! Fit after  self-cal, rms=0.057018Jy  sigma=1.107252
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.752 mas, bmaj=7.098 mas, bpa=-4.472 degrees
! Estimated noise=0.993745 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00217771 Jy
! Component: 100  -  total flux cleaned = 0.00311583 Jy
! Component: 150  -  total flux cleaned = 0.0034173 Jy
! Component: 200  -  total flux cleaned = 0.0036416 Jy
! Total flux subtracted in 200 components = 0.0036416 Jy
! Clean residual min=-0.003604 max=0.004089 Jy/beam
! Clean residual mean=-0.000004 rms=0.000934 Jy/beam
! Combined flux in latest and established models = 0.513347 Jy
selfcal
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 109 components and 0.513347 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.056868Jy  sigma=1.104483
! Fit after  self-cal, rms=0.056861Jy  sigma=1.104358
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 (-126.5, 50).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00232181 Jy
! Component: 100  -  total flux cleaned = 0.00339392 Jy
! Component: 150  -  total flux cleaned = 0.00393404 Jy
! Component: 200  -  total flux cleaned = 0.00425809 Jy
! Total flux subtracted in 200 components = 0.00425809 Jy
! Clean residual min=-0.003495 max=0.003365 Jy/beam
! Clean residual mean=0.000013 rms=0.000845 Jy/beam
! Combined flux in latest and established models = 0.517605 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 125 components and 0.517605 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.056591Jy  sigma=1.099678
! Fit after  self-cal, rms=0.056572Jy  sigma=1.099387
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
win_mult = win_mult * 1.2
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.056572Jy  sigma=1.099387
! Fit after  self-cal, rms=0.056545Jy  sigma=1.098874
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=6.685 mas, bmaj=13.33 mas, bpa=-3.604 degrees
! Estimated noise=1.35893 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000445266 Jy
! Component: 100  -  total flux cleaned = 0.000578394 Jy
! Component: 150  -  total flux cleaned = 0.000614334 Jy
! Component: 200  -  total flux cleaned = 0.000615669 Jy
! Total flux subtracted in 200 components = 0.000615669 Jy
! Clean residual min=-0.002334 max=0.001913 Jy/beam
! Clean residual mean=0.000011 rms=0.000648 Jy/beam
! Combined flux in latest and established models = 0.518221 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 137 components and 0.518221 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.056514Jy  sigma=1.098636
! Fit after  self-cal, rms=0.056504Jy  sigma=1.098370
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 = 0.000110612 Jy
! Component: 100  -  total flux cleaned = 0.000183365 Jy
! Component: 150  -  total flux cleaned = 0.00018278 Jy
! Component: 200  -  total flux cleaned = 0.000183608 Jy
! Total flux subtracted in 200 components = 0.000183608 Jy
! Clean residual min=-0.002247 max=0.001831 Jy/beam
! Clean residual mean=0.000013 rms=0.000606 Jy/beam
! Combined flux in latest and established models = 0.518405 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 142 components and 0.518405 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.056497Jy  sigma=1.098391
! Fit after  self-cal, rms=0.056487Jy  sigma=1.098127
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
win_mult = win_mult / 1.2
print "************** FINISHED AMPLITUDE SELF-CAL **************"
! ************** FINISHED AMPLITUDE SELF-CAL ************** 
restore
! Inverting map and beam 
! Estimated beam: bmin=2.752 mas, bmaj=7.097 mas, bpa=-4.454 degrees
! Estimated noise=0.993468 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.752 x 7.097 at -4.454 degrees (North through East)
! Clean map  min=-0.0028956  max=0.39976 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=2.308 mas, bmaj=6.366 mas, bpa=-5.965 degrees
! Estimated noise=1.23817 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.296406 Jy
! Component: 100  -  total flux cleaned = 0.371297 Jy
! Component: 150  -  total flux cleaned = 0.40819 Jy
! Component: 200  -  total flux cleaned = 0.429475 Jy
! Total flux subtracted in 200 components = 0.429475 Jy
! Clean residual min=-0.012388 max=0.016821 Jy/beam
! Clean residual mean=-0.000119 rms=0.003158 Jy/beam
! Combined flux in latest and established models = 0.429475 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 0.429475 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.752 mas, bmaj=7.097 mas, bpa=-4.454 degrees
! Estimated noise=0.993468 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)
! Added new window around map position (-3, 0.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.02391 Jy
! Component: 100  -  total flux cleaned = 0.0382432 Jy
! Component: 150  -  total flux cleaned = 0.0483967 Jy
! Component: 200  -  total flux cleaned = 0.0558497 Jy
! Total flux subtracted in 200 components = 0.0558497 Jy
! Clean residual min=-0.006252 max=0.005901 Jy/beam
! Clean residual mean=-0.000096 rms=0.001679 Jy/beam
! Combined flux in latest and established models = 0.485324 Jy
! Adding 37 model components to the UV plane model.
! The established model now contains 47 components and 0.485325 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=6.685 mas, bmaj=13.33 mas, bpa=-3.604 degrees
! Estimated noise=1.35893 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00936067 Jy
! Component: 100  -  total flux cleaned = 0.0149668 Jy
! Component: 150  -  total flux cleaned = 0.0189718 Jy
! Component: 200  -  total flux cleaned = 0.0219249 Jy
! Total flux subtracted in 200 components = 0.0219249 Jy
! Clean residual min=-0.003213 max=0.003409 Jy/beam
! Clean residual mean=-0.000042 rms=0.001045 Jy/beam
! Combined flux in latest and established models = 0.507249 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 = 0.00222251 Jy
! Component: 100  -  total flux cleaned = 0.00391338 Jy
! Component: 150  -  total flux cleaned = 0.004874 Jy
! Component: 200  -  total flux cleaned = 0.00540562 Jy
! Total flux subtracted in 200 components = 0.00540562 Jy
! Clean residual min=-0.002506 max=0.002579 Jy/beam
! Clean residual mean=0.000008 rms=0.000723 Jy/beam
! Combined flux in latest and established models = 0.512655 Jy
! Adding 46 model components to the UV plane model.
! The established model now contains 87 components and 0.512655 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.752 mas, bmaj=7.097 mas, bpa=-4.454 degrees
! Estimated noise=0.993468 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00205962 Jy
! Component: 100  -  total flux cleaned = 0.00343505 Jy
! Component: 150  -  total flux cleaned = 0.00405323 Jy
! Component: 200  -  total flux cleaned = 0.00423819 Jy
! Total flux subtracted in 200 components = 0.00423819 Jy
! Clean residual min=-0.003588 max=0.003473 Jy/beam
! Clean residual mean=0.000015 rms=0.000829 Jy/beam
! Combined flux in latest and established models = 0.516893 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 112 components and 0.516893 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.056631Jy  sigma=1.101269
! Fit after  self-cal, rms=0.056543Jy  sigma=1.099608
wmodel /J2050+0407_S_map.mod
! wmodel: Unable to open new model file: /J2050+0407_S_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219a_uvs/J2050+0407_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.752 x 7.097 at -4.454 degrees (North through East)
! Clean map  min=-0.0031895  max=0.40106 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J2050+0407_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.401056 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000819492 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.613 0.613 1.226 2.452 4.904 9.80801 19.616 39.232 78.464
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0024 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.401 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  489.396 
quit
! Quitting program
! Log file /scr/pima/bg219a_uvs/J2050+0407_S_dfm.log closed on Fri May 20 00:20:13 2016