SXAK50 KWAL 170523
3961E704 352052300
    0.00,
  12.9,
  97.7,
   7.0,
 -99,
  37.0,
  12.5,
 101.7,
  17.7,
    0.0,
 -99.0,
   5.6,
   8.0,
   9.9,
  10.2,
  13.4,
 -99.0,
   6.9,
 38+0NN 108W