Argo    196.70439    165.39821 5903575 306     aoml  R5903575_306.nc 
Argo    370.97837    511.32321 5904052 239     aoml  R5904052_239.nc 
Argo    624.43365    446.21825 5904359 264     aoml  R5904359_264.nc 
Argo    599.63959     99.95816 5905723 055     aoml  R5905723_055.nc