Argo    538.01583    455.23215 4901567 196     aoml  R4901567_196.nc 
Argo    601.01862     37.91347 5904358 259     aoml  R5904358_259.nc 
Argo    306.14572    535.56033 5904391 241     aoml  R5904391_241.nc 
Argo    307.15732    407.75529 5904521 305     aoml  R5904521_305.nc 
Argo    633.92194    374.14357 5904736 121     aoml  R5904736_121.nc 
Argo    823.93276    526.00429 5905285 090     aoml  R5905285_090.nc