Argo    547.14165    477.42449 5904252 171    csiro  R5904252_171.nc 
Argo    381.52512    648.06349 5904253 171    csiro  R5904253_171.nc 
Argo    597.79449    443.10784 5904394 171     aoml  R5904394_171.nc 
Argo    182.33668    388.82165 6901656 173 coriolis  R6901656_173.nc