Argo    282.30552    304.00529 5904814 125     aoml  R5904814_125.nc 
Argo    213.42986    302.33661 5905400 077    csiro  R5905400_077.nc 
Argo    492.70285    580.22861 5905410 067    csiro  R5905410_067.nc 
Argo    156.75231     57.41271 6903215 121 coriolis  R6903215_121.nc