Argo    596.88784    273.38015 5902507 304     aoml  R5902507_304.nc 
Argo    358.38708    181.40504 5904801 309     aoml  R5904801_309.nc 
Argo    541.35384    319.53797 5905553 139    csiro  R5905553_139.nc 
Argo    550.75869    535.63824 5905601 001    csiro  R5905601_001.nc 

ANMN    124.81135    114.25895             SOTS