Argo    186.56904    178.03633 5902377 258     aoml  R5902377_258.nc 
Argo    193.48701    183.11756 5902377 259     aoml  R5902377_259.nc 
Argo    277.63081     39.92028 5902458 192     aoml  R5902458_192.nc 
Argo    102.48167    272.72503 5905386 130    csiro  R5905386_130.nc