SXAK50 KWAL 211223
3961E704 326122300
    0.00,
   1.6,
 114.4,
   8.5,
 -99,
  89.3,
  13.4,
 116.6,
   2.6,
    0.0,
 -99.0,
   7.3,
  10.0,
  16.5,
  17.3,
  20.7,
 -99.0,
   8.5,
 37+0NN 108W