! Started logfile: difmap.log on Mon Nov 12 22:35:59 2007
observe 1421+122_X.edt
! Reading UV FITS file: 1421+122_X.edt
! AN table 1: 41 integrations on 105 of 105 possible baselines.
! AN table 2: 41 integrations on 105 of 105 possible baselines.
! AN table 3: 24 integrations on 105 of 105 possible baselines.
! Apparent sampling: 0.111231 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: 1421+122
! 
! 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  8.40997e+09        8e+06          1        8e+06
!  02        2  8.47997e+09        8e+06          1        8e+06
!  03        3  8.79497e+09        8e+06          1        8e+06
!  04        4  8.89997e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 969 lines of history.
! 
! Reading 4952 visibilities.
select
! 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
uvweight 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.
mapsize 1024,0.1
! Map grid = 1024x1024 pixels with 0.100x0.100 milli-arcsec cellsize.
peakwin 0.6
! Inverting map and beam 
! Estimated beam: bmin=0.9804 mas, bmaj=1.885 mas, bpa=-14.3 degrees
! Estimated noise=1098.98 mJy/beam.
! Added new window around map position (0, 0).
mapl
! 
! Move the cursor into the plot window and press 'H' for help
clean
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = 0.0773945 Jy
! Component: 100  -  total flux cleaned = 0.0875069 Jy
! Total flux subtracted in 100 components = 0.0875069 Jy
! Clean residual min=-0.007223 max=0.008371 Jy/beam
! Clean residual mean=-0.000039 rms=0.002216 Jy/beam
! Combined flux in latest and established models = 0.0875069 Jy
selfcal
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 9 components and 0.0875069 Jy
! 
! Correcting IF 1.
!  A total of 615 telescope corrections were flagged in sub-array 1.
!  A total of 375 telescope corrections were flagged in sub-array 2.
!  A total of 180 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 2.
!  A total of 615 telescope corrections were flagged in sub-array 1.
!  A total of 375 telescope corrections were flagged in sub-array 2.
!  A total of 180 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 3.
!  A total of 615 telescope corrections were flagged in sub-array 1.
!  A total of 415 telescope corrections were flagged in sub-array 2.
!  A total of 180 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 4.
!  A total of 615 telescope corrections were flagged in sub-array 1.
!  A total of 415 telescope corrections were flagged in sub-array 2.
!  A total of 180 telescope corrections were flagged in sub-array 3.
! 
! Fit before self-cal, rms=0.092256Jy  sigma=0.001123
! Fit after  self-cal, rms=0.090830Jy  sigma=0.001116
clean
! Inverting map and beam 
! Estimated beam: bmin=0.9738 mas, bmaj=2.726 mas, bpa=-19.75 degrees
! Estimated noise=1102.92 mJy/beam.
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = 0.00172897 Jy
! Component: 100  -  total flux cleaned = 0.00180533 Jy
! Total flux subtracted in 100 components = 0.00180533 Jy
! Clean residual min=-0.007527 max=0.008337 Jy/beam
! Clean residual mean=-0.000036 rms=0.002289 Jy/beam
! Combined flux in latest and established models = 0.0893122 Jy
selfcal
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 14 components and 0.0893122 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.090668Jy  sigma=0.001115
! Fit after  self-cal, rms=0.090661Jy  sigma=0.001115
clean
! Inverting map 
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = -1.01564e-05 Jy
! Component: 100  -  total flux cleaned = 0.000117851 Jy
! Total flux subtracted in 100 components = 0.000117851 Jy
! Clean residual min=-0.007599 max=0.008261 Jy/beam
! Clean residual mean=-0.000035 rms=0.002281 Jy/beam
! Combined flux in latest and established models = 0.08943 Jy
selfcal
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 17 components and 0.08943 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.090636Jy  sigma=0.001115
! Fit after  self-cal, rms=0.090633Jy  sigma=0.001115
radp
! Using default options string "m1"
! Move the cursor into the plot window and press 'H' for help
! Applying 7 buffered edits.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.9725 mas, bmaj=2.727 mas, bpa=-19.75 degrees
! Estimated noise=1104.58 mJy/beam.
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = -0.00019382 Jy
! Component: 100  -  total flux cleaned = -0.000130938 Jy
! Total flux subtracted in 100 components = -0.000130938 Jy
! Clean residual min=-0.007350 max=0.008261 Jy/beam
! Clean residual mean=-0.000036 rms=0.002267 Jy/beam
! Combined flux in latest and established models = 0.0892991 Jy
selfcal
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 17 components and 0.0892991 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.090095Jy  sigma=0.001112
! Fit after  self-cal, rms=0.089996Jy  sigma=0.001111
loglevs 4
! The new contour levels are:
!  -4 4 8 16 32 64
mapl cln
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9725 x 2.727 at -19.75 degrees (North through East)
! Clean map  min=-0.0072667  max=0.082658 Jy/beam
! 
! Move the cursor into the plot window and press 'H' for help
mapl
! Inverting map 
! 
! Move the cursor into the plot window and press 'H' for help
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.00*    HH        0.00*    KB        0.00*    KP        0.00*    
!   LA        0.00*    MK        0.00*    NL        0.00*    NY        0.00*    
!   OV        0.00*    PT        0.00*    SC        0.00*    TC        0.00*    
!   WF        0.00*    WZ        0.00*    BR        0.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.27     HH        1.00*    KB        1.00*    KP        1.07     
!   LA        0.92     MK        1.00*    NL        1.23     NY        1.00*    
!   OV        1.00*    PT        0.80     SC        1.00*    TC        1.00*    
!   WF        0.85     WZ        1.00*    BR        1.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   FD        0.97     HH        1.00*    KB        1.00*    KP        1.24     
!   LA        0.88     MK        1.08     NL        1.11     NY        1.00*    
!   OV        1.31     PT        0.72     SC        1.00*    TC        1.00*    
!   WF        1.00*    WZ        1.00*    BR        1.23     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.00*    HH        0.00*    KB        0.00*    KP        0.00*    
!   LA        0.00*    MK        0.00*    NL        0.00*    NY        0.00*    
!   OV        0.00*    PT        0.00*    SC        0.00*    TC        0.00*    
!   WF        0.00*    WZ        0.00*    BR        0.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.19     HH        1.00*    KB        1.00*    KP        1.00     
!   LA        0.97     MK        1.00*    NL        1.17     NY        1.00*    
!   OV        1.00*    PT        0.88     SC        1.00*    TC        1.00*    
!   WF        0.74     WZ        1.00*    BR        1.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   FD        0.91     HH        1.00*    KB        1.00*    KP        1.30     
!   LA        0.88     MK        1.16     NL        0.97     NY        1.00*    
!   OV        1.31     PT        0.69     SC        1.00*    TC        1.00*    
!   WF        1.00*    WZ        1.00*    BR        1.28     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.00*    HH        0.00*    KB        0.00*    KP        0.00*    
!   LA        0.00*    MK        0.00*    NL        0.00*    NY        0.00*    
!   OV        0.00*    PT        0.00*    SC        0.00*    TC        0.00*    
!   WF        0.00*    WZ        0.00*    BR        0.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.97     HH        1.00*    KB        1.00*    KP        1.00*    
!   LA        0.80     MK        1.00*    NL        1.15     NY        1.00*    
!   OV        1.00*    PT        0.94     SC        1.00*    TC        1.00*    
!   WF        0.69     WZ        1.00*    BR        1.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   FD        0.96     HH        1.00*    KB        1.00*    KP        1.16     
!   LA        0.89     MK        1.18     NL        1.02     NY        1.00*    
!   OV        1.08     PT        0.77     SC        1.00*    TC        1.00*    
!   WF        1.00*    WZ        1.00*    BR        1.15     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.00*    HH        0.00*    KB        0.00*    KP        0.00*    
!   LA        0.00*    MK        0.00*    NL        0.00*    NY        0.00*    
!   OV        0.00*    PT        0.00*    SC        0.00*    TC        0.00*    
!   WF        0.00*    WZ        0.00*    BR        0.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.00     HH        1.00*    KB        1.00*    KP        0.84     
!   LA        1.00*    MK        1.00*    NL        0.99     NY        1.00*    
!   OV        1.00*    PT        0.92     SC        1.00*    TC        1.00*    
!   WF        0.67     WZ        1.00*    BR        1.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   FD        0.91     HH        1.00*    KB        1.00*    KP        0.95     
!   LA        0.78     MK        0.95     NL        1.09     NY        1.00*    
!   OV        1.29     PT        0.73     SC        1.00*    TC        1.00*    
!   WF        1.00*    WZ        1.00*    BR        0.99     
! 
! 
! Fit before self-cal, rms=0.089996Jy  sigma=0.001111
! Fit after  self-cal, rms=0.082573Jy  sigma=0.001076
mapl
! Inverting map and beam 
! Estimated beam: bmin=1.008 mas, bmaj=2.731 mas, bpa=-19.55 degrees
! Estimated noise=1119.65 mJy/beam.
! 
! Move the cursor into the plot window and press 'H' for help
uvweight 0,-2
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -2.
! Radial weighting is not currently selected.
clean
! Inverting map and beam 
! Estimated beam: bmin=1.531 mas, bmaj=3.21 mas, bpa=-20.54 degrees
! Estimated noise=731.103 mJy/beam.
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = 3.0096e-05 Jy
! Component: 100  -  total flux cleaned = 2.97127e-05 Jy
! Total flux subtracted in 100 components = 2.97127e-05 Jy
! Clean residual min=-0.005724 max=0.008072 Jy/beam
! Clean residual mean=-0.000113 rms=0.002062 Jy/beam
! Combined flux in latest and established models = 0.0893288 Jy
selfcal
! Performing phase self-cal
! Adding 3 model components to the UV plane model.
! The established model now contains 19 components and 0.0893288 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.082575Jy  sigma=0.001076
! Fit after  self-cal, rms=0.082871Jy  sigma=0.001073
clean
! Inverting map 
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = 0.000185317 Jy
! Component: 100  -  total flux cleaned = 0.000197704 Jy
! Total flux subtracted in 100 components = 0.000197704 Jy
! Clean residual min=-0.005738 max=0.008232 Jy/beam
! Clean residual mean=-0.000118 rms=0.002113 Jy/beam
! Combined flux in latest and established models = 0.0895265 Jy
selfcal
! Performing phase self-cal
! Adding 4 model components to the UV plane model.
! The established model now contains 19 components and 0.0895265 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.082870Jy  sigma=0.001073
! Fit after  self-cal, rms=0.082871Jy  sigma=0.001073
mapl cln
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.531 x 3.21 at -20.54 degrees (North through East)
! Clean map  min=-0.005721  max=0.085726 Jy/beam
! 
! Move the cursor into the plot window and press 'H' for help
peakwin 0.6
! Inverting map 
! Added new window around map position (6.7, -5.5).
mapl
! 
! Move the cursor into the plot window and press 'H' for help
radp
! Using default options string "m1"
! Move the cursor into the plot window and press 'H' for help
! Applying 3 buffered edits.
clean
! Inverting map and beam 
! Estimated beam: bmin=1.531 mas, bmaj=3.21 mas, bpa=-20.53 degrees
! Estimated noise=731.182 mJy/beam.
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = -2.87025e-05 Jy
! Component: 100  -  total flux cleaned = -2.86371e-05 Jy
! Total flux subtracted in 100 components = -2.86371e-05 Jy
! Clean residual min=-0.005762 max=0.008194 Jy/beam
! Clean residual mean=-0.000118 rms=0.002111 Jy/beam
! Combined flux in latest and established models = 0.0894979 Jy
selfcal
! Performing phase self-cal
! Adding 4 model components to the UV plane model.
! The established model now contains 20 components and 0.0894979 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.082520Jy  sigma=0.001071
! Fit after  self-cal, rms=0.082512Jy  sigma=0.001071
selfcal true,true,120
! 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=0.082512Jy  sigma=0.001071
! Fit after  self-cal, rms=0.083702Jy  sigma=0.001071
mapl
! Inverting map and beam 
! Estimated beam: bmin=1.533 mas, bmaj=3.24 mas, bpa=-20.56 degrees
! Estimated noise=731.262 mJy/beam.
! 
! Move the cursor into the plot window and press 'H' for help
peakwin 0.6
! Added new window around map position (6.7, -5.5).
mapl
! 
! Move the cursor into the plot window and press 'H' for help
clean
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = 0.00800388 Jy
! Component: 100  -  total flux cleaned = 0.00925275 Jy
! Total flux subtracted in 100 components = 0.00925275 Jy
! Clean residual min=-0.004599 max=0.006177 Jy/beam
! Clean residual mean=-0.000062 rms=0.001597 Jy/beam
! Combined flux in latest and established models = 0.0987506 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 39 components and 0.0987506 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.083289Jy  sigma=0.001064
! Fit after  self-cal, rms=0.083218Jy  sigma=0.001062
clean
! Inverting map 
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = 0.00194445 Jy
! Component: 100  -  total flux cleaned = 0.0020588 Jy
! Total flux subtracted in 100 components = 0.0020588 Jy
! Clean residual min=-0.004431 max=0.005444 Jy/beam
! Clean residual mean=-0.000055 rms=0.001513 Jy/beam
! Combined flux in latest and established models = 0.100809 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 46 components and 0.100809 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.083188Jy  sigma=0.001062
! Fit after  self-cal, rms=0.083183Jy  sigma=0.001061
clean
! Inverting map 
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = 0.000484963 Jy
! Component: 100  -  total flux cleaned = 0.000555544 Jy
! Total flux subtracted in 100 components = 0.000555544 Jy
! Clean residual min=-0.004388 max=0.005395 Jy/beam
! Clean residual mean=-0.000052 rms=0.001494 Jy/beam
! Combined flux in latest and established models = 0.101365 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 49 components and 0.101365 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.083173Jy  sigma=0.001061
! Fit after  self-cal, rms=0.083185Jy  sigma=0.001061
mapl
! Inverting map 
! 
! Move the cursor into the plot window and press 'H' for help
mapl cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.533 x 3.24 at -20.56 degrees (North through East)
! Clean map  min=-0.0042892  max=0.085979 Jy/beam
! 
! Move the cursor into the plot window and press 'H' for help
clean
! Inverting map 
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = 0.000213735 Jy
! Component: 100  -  total flux cleaned = 0.000241172 Jy
! Total flux subtracted in 100 components = 0.000241172 Jy
! Clean residual min=-0.004346 max=0.005383 Jy/beam
! Clean residual mean=-0.000051 rms=0.001485 Jy/beam
! Combined flux in latest and established models = 0.101606 Jy
selfcal
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 49 components and 0.101606 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.083178Jy  sigma=0.001061
! Fit after  self-cal, rms=0.083174Jy  sigma=0.001061
selfcal true,true,10
! Performing amp+phase self-cal over 10 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.083174Jy  sigma=0.001061
! Fit after  self-cal, rms=0.083791Jy  sigma=0.001058
clean
! Inverting map and beam 
! Estimated beam: bmin=1.509 mas, bmaj=3.255 mas, bpa=-21.18 degrees
! Estimated noise=726.979 mJy/beam.
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = 0.00252163 Jy
! Component: 100  -  total flux cleaned = 0.00269876 Jy
! Total flux subtracted in 100 components = 0.00269876 Jy
! Clean residual min=-0.004104 max=0.005278 Jy/beam
! Clean residual mean=-0.000062 rms=0.001388 Jy/beam
! Combined flux in latest and established models = 0.104305 Jy
selfcal
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 54 components and 0.104305 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.083738Jy  sigma=0.001058
! Fit after  self-cal, rms=0.083741Jy  sigma=0.001057
clean
! Inverting map 
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = 0.000542976 Jy
! Component: 100  -  total flux cleaned = 0.000613203 Jy
! Total flux subtracted in 100 components = 0.000613203 Jy
! Clean residual min=-0.004038 max=0.005028 Jy/beam
! Clean residual mean=-0.000058 rms=0.001358 Jy/beam
! Combined flux in latest and established models = 0.104918 Jy
selfcal
! Performing phase self-cal
! Adding 4 model components to the UV plane model.
! The established model now contains 56 components and 0.104918 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.083737Jy  sigma=0.001057
! Fit after  self-cal, rms=0.083732Jy  sigma=0.001057
radp
! Using default options string "m1"
! Move the cursor into the plot window and press 'H' for help
! Applying 20 buffered edits.
clean
! Inverting map and beam 
! Estimated beam: bmin=1.51 mas, bmaj=3.258 mas, bpa=-21.17 degrees
! Estimated noise=727.406 mJy/beam.
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = -9.4062e-05 Jy
! Component: 100  -  total flux cleaned = -0.000114381 Jy
! Total flux subtracted in 100 components = -0.000114381 Jy
! Clean residual min=-0.003963 max=0.004931 Jy/beam
! Clean residual mean=-0.000060 rms=0.001346 Jy/beam
! Combined flux in latest and established models = 0.104804 Jy
selfcal
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 58 components and 0.104804 Jy
! 
! Correcting IF 1.
!  A total of 2 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.081937Jy  sigma=0.001051
! Fit after  self-cal, rms=0.081842Jy  sigma=0.001051
mapl cln
! Inverting map and beam 
! Estimated beam: bmin=1.511 mas, bmaj=3.258 mas, bpa=-21.18 degrees
! Estimated noise=727.496 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.511 x 3.258 at -21.18 degrees (North through East)
! Clean map  min=-0.0039559  max=0.085715 Jy/beam
! 
! Move the cursor into the plot window and press 'H' for help
save 1421+122_X
! Writing UV FITS file: 1421+122_X.uvf
! Writing 58 model components to file: 1421+122_X.mod
! wwins: Wrote 2 windows to 1421+122_X.win
! Writing clean map to FITS file: 1421+122_X.fits
! Writing difmap environment to: 1421+122_X.par
![@gonzo_plot 1421+122_X]
device 1421+122_Xuv.ps/vps,1,2
! Attempting to open device: '1421+122_Xuv.ps/vps'
radplot
! Using default options string "m1"
uvplot
! Using default options string ""
device 1421+122_Xim.ps/vps
! Attempting to open device: '1421+122_Xim.ps/vps'
uvweight 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.
loglevs -1,2048,2
! The new contour levels are:
!  -1 1 2 4 8 16 32 64 128 256 512 1024 2048
cmul = imstat(rms)*3
! Inverting map and beam 
! Estimated beam: bmin=1.382 mas, bmaj=3.047 mas, bpa=-20.95 degrees
! Estimated noise=755.04 mJy/beam.
mappl cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.382 x 3.047 at -20.95 degrees (North through East)
! Clean map  min=-0.0039087  max=0.085166 Jy/beam
![Exited script file: gonzo_plot]
quit
! Quitting program
! Log file difmap.log closed on Mon Nov 12 22:41:16 2007