Argo    154.99355    474.37829 5906206 185     aoml BR5906206_185.nc
Argo    154.99355    474.37829 5906206 185     aoml  R5906206_185.nc
Argo    770.40599    145.23361 5905513 103    csiro  R5905513_103.nc
Argo    234.48968    440.23397 5906638 142    csiro  R5906638_142.nc