Argo    475.34518    293.38077 5904109 120     aoml  R5904109_120.nc 
Argo    150.64120     77.64204 5904368 127     aoml  R5904368_127.nc 
Argo    277.03244    671.04413 5905167 163    csiro  R5905167_163.nc 
Argo    277.61859    526.99237 6900909 124 coriolis  R6900909_124.nc