201503131800,   18S,   -24,   -13.5,   -144.9,    55, -9999,      NATHAN,    TS,     0
201503131800,   18S,   -18,   -13.3,   -144.8,    55, -9999,      NATHAN,    TS,     0
201503131800,   18S,   -12,   -13.1,   -144.9,    55, -9999,      NATHAN,    TS,     0
201503131800,   18S,    -6,   -13.1,   -145.1,    55, -9999,      NATHAN,    TS,     0
201503131800,   18S,     0,   -13.1,   -145.3,    55,   982,      NATHAN,    TS,    65
201503131800,   18S,     3,   -13.0,   -145.6,    55, -9999,       -9999,    TS,    65
201503131800,   18S,    12,   -12.9,   -146.3,    65, -9999,       -9999,    TY,    70
201503131800,   18S,    24,   -12.9,   -147.8,    75, -9999,       -9999,    TY,    75
201503131800,   18S,    36,   -13.1,   -149.2,    85, -9999,       -9999,    TY,    85
201503131800,   18S,    48,   -13.5,   -150.5,    95, -9999,       -9999,    TY,    95
201503131800,   18S,    72,   -14.4,   -152.1,    85, -9999,       -9999,    TY,    95
201503131800,   18S,    96,   -15.1,   -153.3,    70, -9999,       -9999,    TY,     0
201503131800,   18S,   120,   -16.0,   -154.6,    55, -9999,       -9999,    TS,     0