Argo    544.95231    100.19585 5906426 154     aoml  R5906426_154.nc
Argo    506.73052     65.11175 5905210 285    csiro  R5905210_285.nc
Argo    418.67421    178.89358 5905519 154    csiro BR5905519_154.nc
Argo    418.67421    178.89358 5905519 154    csiro  R5905519_154.nc