! Started logfile: 1313-333_X.log on Tue Feb 24 15:56:34 1998
observe 1313-333_X.edt
! Reading UV FITS file: 1313-333_X.edt
! AN table 1: 9 integrations on 28 of 28 possible baselines.
! AN table 2: 39 integrations on 47 of 55 possible baselines.
! Apparent sampling: 0.583213 visibilities/baseline/integration-bin.
! Found source: 1313-333
! 
! 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 728 lines of history.
! 
! Reading 4864 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 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.
mapsi 1024,0.1
! Map grid = 1024x1024 pixels with 0.100x0.100 milli-arcsec cellsize.
mapp
! Inverting map and beam 
! Estimated beam: bmin=0.7373 mas, bmaj=4.936 mas, bpa=-14.76 degrees
! Estimated noise=2.23308 mJy/beam.
! 
! Move the cursor into the plot window and press 'H' for help
peakw 0.6
! Added new window around map position (0, 0).
mapp
! 
! Move the cursor into the plot window and press 'H' for help
clean 100
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = 1.03835 Jy
! Component: 100  -  total flux cleaned = 1.23558 Jy
! Total flux subtracted in 100 components = 1.23558 Jy
! Clean residual min=-0.029985 max=0.073190 Jy/beam
! Clean residual mean=-0.001310 rms=0.012743 Jy/beam
! Combined flux in latest and established models = 1.23558 Jy
selfcal
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 22 components and 1.23558 Jy
! 
! Correcting IF 1.
!  A total of 28 telescope corrections were flagged in sub-array 1.
!  A total of 167 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 28 telescope corrections were flagged in sub-array 1.
!  A total of 194 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 28 telescope corrections were flagged in sub-array 1.
!  A total of 167 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 4.
!  A total of 28 telescope corrections were flagged in sub-array 1.
!  A total of 167 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=0.167773Jy  sigma=0.811856
! Fit after  self-cal, rms=0.165062Jy  sigma=0.798944
mapp
! Inverting map and beam 
! Estimated beam: bmin=0.7361 mas, bmaj=4.928 mas, bpa=-14.76 degrees
! Estimated noise=2.2367 mJy/beam.
! 
! Move the cursor into the plot window and press 'H' for help
clean 100
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = 0.0602061 Jy
! Component: 100  -  total flux cleaned = 0.0726914 Jy
! Total flux subtracted in 100 components = 0.0726914 Jy
! Clean residual min=-0.027761 max=0.059307 Jy/beam
! Clean residual mean=-0.001001 rms=0.010299 Jy/beam
! Combined flux in latest and established models = 1.30827 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 32 components and 1.30827 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.153717Jy  sigma=0.745731
! Fit after  self-cal, rms=0.153632Jy  sigma=0.745422
mapp
! Inverting map 
! 
! Move the cursor into the plot window and press 'H' for help
peakw 0.6
! Added new window around map position (-1.3, 1).
mapp
! 
! Move the cursor into the plot window and press 'H' for help
clean 100
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = 0.0639272 Jy
! Component: 100  -  total flux cleaned = 0.0685096 Jy
! Total flux subtracted in 100 components = 0.0685096 Jy
! Clean residual min=-0.023275 max=0.044144 Jy/beam
! Clean residual mean=-0.001221 rms=0.007485 Jy/beam
! Combined flux in latest and established models = 1.37678 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 55 components and 1.37678 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.135355Jy  sigma=0.654223
! Fit after  self-cal, rms=0.132519Jy  sigma=0.640339
mapp
! Inverting map 
! 
! Move the cursor into the plot window and press 'H' for help
clean 100
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = 0.0146492 Jy
! Component: 100  -  total flux cleaned = 0.0159016 Jy
! Total flux subtracted in 100 components = 0.0159016 Jy
! Clean residual min=-0.022059 max=0.034923 Jy/beam
! Clean residual mean=-0.001276 rms=0.006569 Jy/beam
! Combined flux in latest and established models = 1.39268 Jy
selfcal
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 81 components and 1.39268 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.128770Jy  sigma=0.621448
! Fit after  self-cal, rms=0.128138Jy  sigma=0.618330
mapp
! Inverting map 
! 
! 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
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.96     KK        1.14     KP        0.98     
!   LA        0.97     MK        0.96     OV        0.96     PT        0.98     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.97     GN        1.07     HN        1.11     KK        1.02     
!   KP        1.01     LA        0.97     MK        0.90     NL        1.06     
!   OV        0.98     PT        0.97     WF        1.11     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        0.99     KK        1.24     KP        0.96     
!   LA        0.96     MK        0.97     OV        0.97     PT        0.98     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.98     GN        1.00*    HN        1.14     KK        1.17     
!   KP        1.01     LA        0.97     MK        0.91     NL        1.04     
!   OV        0.98     PT        0.96     WF        1.13     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.02     KK        1.24     KP        0.98     
!   LA        0.96     MK        0.98     OV        0.99     PT        0.97     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.99     GN        1.09     HN        1.17     KK        1.09     
!   KP        1.01     LA        0.98     MK        0.90     NL        1.05     
!   OV        1.00     PT        0.97     WF        1.15     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.99     KK        1.28     KP        0.99     
!   LA        0.98     MK        0.97     OV        0.99     PT        0.96     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.97     GN        1.13     HN        1.13     KK        1.15     
!   KP        1.03     LA        0.98     MK        0.91     NL        1.06     
!   OV        0.99     PT        0.97     WF        1.12     
! 
! 
! Fit before self-cal, rms=0.128138Jy  sigma=0.618330
! Fit after  self-cal, rms=0.101419Jy  sigma=0.468684
radp
! Using default options string "m1"
! Move the cursor into the plot window and press 'H' for help
clean 100
! Inverting map and beam 
! Estimated beam: bmin=0.741 mas, bmaj=4.977 mas, bpa=-14.98 degrees
! Estimated noise=2.2566 mJy/beam.
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = -0.00657974 Jy
! Component: 100  -  total flux cleaned = -0.00684303 Jy
! Total flux subtracted in 100 components = -0.00684303 Jy
! Clean residual min=-0.008769 max=0.009777 Jy/beam
! Clean residual mean=-0.000136 rms=0.002603 Jy/beam
! Combined flux in latest and established models = 1.38584 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 92 components and 1.38584 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.100585Jy  sigma=0.465005
! Fit after  self-cal, rms=0.100537Jy  sigma=0.464469
mapp
! Inverting map 
! 
! Move the cursor into the plot window and press 'H' for help
selfcal true,true
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.100537Jy  sigma=0.464469
! Fit after  self-cal, rms=0.089835Jy  sigma=0.410003
clean 100
! Inverting map and beam 
! Estimated beam: bmin=0.7412 mas, bmaj=4.982 mas, bpa=-14.99 degrees
! Estimated noise=2.25563 mJy/beam.
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = -0.00431663 Jy
! Component: 100  -  total flux cleaned = -0.00465013 Jy
! Total flux subtracted in 100 components = -0.00465013 Jy
! Clean residual min=-0.007056 max=0.010987 Jy/beam
! Clean residual mean=-0.000121 rms=0.002310 Jy/beam
! Combined flux in latest and established models = 1.38119 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 98 components and 1.38119 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.089458Jy  sigma=0.408320
! Fit after  self-cal, rms=0.089416Jy  sigma=0.408127
mapp
! Inverting map 
! 
! Move the cursor into the plot window and press 'H' for help
save 1313-333_X
! Writing UV FITS file: 1313-333_X.uvf
! Writing 98 model components to file: 1313-333_X.mod
! wwins: Wrote 2 windows to 1313-333_X.win
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.7412 x 4.982 at -14.99 degrees (North through East)
! Clean map  min=-0.0069918  max=1.0574 Jy/beam
! Writing clean map to FITS file: 1313-333_X.fits
! Writing difmap environment to: 1313-333_X.par
device 1313-333_Xuv.ps/vps,1,2
! Attempting to open device: '1313-333_Xuv.ps/vps'
radplot
! Using default options string "m1"
uvplot
device 1313-333_Xim.ps/vps
! Attempting to open device: '1313-333_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=0.7412 mas, bmaj=4.982 mas, bpa=-14.99 degrees
! Estimated noise=2.25563 mJy/beam.
mappl cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.7412 x 4.982 at -14.99 degrees (North through East)
! Clean map  min=-0.0069918  max=1.0574 Jy/beam
quit
! Quitting program
! Log file 1313-333_X.log closed on Tue Feb 24 16:01:11 1998