SXAK50 KWAL 040723
39623662 217072350"
   76.96,
   3.5,
 323.6,
  53.7,
 -99,
  99.9,
  13.3,
 310.9,
   5.5,
  -81.4,
   0.1,
  53.9,
  53.4,
  56.4,
  55.7,
  54.5,
 -99.0,
 -99.0,
 -99.0,
 29+0NN 108W