Argo     66.18700    325.49600 1901149 258    csiro  R1901149_258.nc 
Argo    348.27505     98.54607 5904217 170      jma  R5904217_170.nc 
Argo    113.24487    629.52002 5904889 116    csiro  R5904889_116.nc 
Argo     68.12454    571.33173 5905190 034    csiro  R5905190_034.nc