Argo    546.73746    217.66572 5903823 286     aoml  R5903823_286.nc 
Argo    785.88411    303.57415 5904361 271     aoml  R5904361_271.nc 
Argo    782.97899    430.41500 5904398 205     aoml  R5904398_205.nc 
Argo    652.70084     90.93632 5905723 061     aoml  R5905723_061.nc