SXAK50 KWAL 211123
3961E704 326112300
    0.00,
   2.7,
 147.6,
   9.8,
 -99,
  89.8,
  13.4,
 150.9,
   4.1,
    0.0,
 -99.0,
   8.8,
  10.9,
  16.5,
  17.3,
  20.7,
 -99.0,
   9.8,
 37+0NN 108W