Argo    624.25359    301.45350 5905726 227     aoml  R5905726_227.nc
Argo    526.83612    398.95130 5906424 126     aoml  R5906424_126.nc
Argo    655.02991    468.04287 5905447 180    csiro  R5905447_180.nc
Argo    520.84346    195.43529 5905565 016    csiro  R5905565_016.nc