! Started logfile: 1955+335_X.log on Fri Apr 24 11:03:59 1998
observe 1955+335_X.edt
! Reading UV FITS file: 1955+335_X.edt
! AN table 1: 60 integrations on 29 of 36 possible baselines.
! Apparent sampling: 0.243678 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: 1955+335
! 
! 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  8.15049e+09        8e+06          1        8e+06
!  02        2  8.23049e+09        8e+06          1        8e+06
!  03        3  8.41049e+09        8e+06          1        8e+06
!  04        4  8.55049e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 406 lines of history.
! 
! Reading 1696 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 1024,0.2
! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize.
mapp
! Inverting map and beam 
! Estimated beam: bmin=1.285 mas, bmaj=1.831 mas, bpa=-65.3 degrees
! Estimated noise=5.25221 mJy/beam.
! 
! Move the cursor into the plot window and press 'H' for help
peakw 1.6
! Added new window around map position (0, 0).
mapp
! 
! Move the cursor into the plot window and press 'H' for help
clean 100,0.03
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.10553 Jy
! Component: 100  -  total flux cleaned = 0.128658 Jy
! Total flux subtracted in 100 components = 0.128658 Jy
! Clean residual min=-0.007976 max=0.007547 Jy/beam
! Clean residual mean=-0.000001 rms=0.002001 Jy/beam
! Combined flux in latest and established models = 0.128658 Jy
selfcal false,false,2/6
! Performing phase self-cal over 0.333333 minute time intervals
! Adding 6 model components to the UV plane model.
! The established model now contains 6 components and 0.128658 Jy
! 
! Correcting IF 1.
!  A total of 376 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 492 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 462 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 427 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.043392Jy  sigma=0.266700
! Fit after  self-cal, rms=0.043259Jy  sigma=0.265853
mapp
! Inverting map and beam 
! Estimated beam: bmin=1.285 mas, bmaj=1.831 mas, bpa=-65.3 degrees
! Estimated noise=5.25221 mJy/beam.
! 
! Move the cursor into the plot window and press 'H' for help
clean 100,0.03
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0073616 Jy
! Component: 100  -  total flux cleaned = 0.0109041 Jy
! Total flux subtracted in 100 components = 0.0109041 Jy
! Clean residual min=-0.006527 max=0.005431 Jy/beam
! Clean residual mean=-0.000001 rms=0.001519 Jy/beam
! Combined flux in latest and established models = 0.139562 Jy
selfcal false,false,2/6
! Performing phase self-cal over 0.333333 minute time intervals
! Adding 10 model components to the UV plane model.
! The established model now contains 13 components and 0.139562 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.042180Jy  sigma=0.259206
! Fit after  self-cal, rms=0.042154Jy  sigma=0.259033
mapp
! Inverting map 
! 
! Move the cursor into the plot window and press 'H' for help
save 1955+335_X
! Writing UV FITS file: 1955+335_X.uvf
! Writing 13 model components to file: 1955+335_X.mod
! wwins: Wrote 1 windows to 1955+335_X.win
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.285 x 1.831 at -65.3 degrees (North through East)
! Clean map  min=-0.0063481  max=0.13438 Jy/beam
! Writing clean map to FITS file: 1955+335_X.fits
! Writing difmap environment to: 1955+335_X.par
device 1955+335_Xuv.ps/vps,1,2
! Attempting to open device: '1955+335_Xuv.ps/vps'
radplot
! Using default options string "m1"
uvplot
device 1955+335_Xim.ps/vps
! Attempting to open device: '1955+335_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=1.285 mas, bmaj=1.831 mas, bpa=-65.3 degrees
! Estimated noise=5.25221 mJy/beam.
mappl cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.285 x 1.831 at -65.3 degrees (North through East)
! Clean map  min=-0.0063481  max=0.13438 Jy/beam
quit
! Quitting program
! Log file 1955+335_X.log closed on Fri Apr 24 11:06:17 1998