Argo    671.07844    151.14495 5905439 153    csiro  R5905439_153.nc
Argo    450.95186    267.88081 5905550 024    csiro  R5905550_024.nc
Argo    138.40203     66.41816 5905551 024    csiro  R5905551_024.nc
Argo    357.32630    465.84574 5905554 012    csiro  R5905554_012.nc