Argo    568.29849    256.56892 5905439 121    csiro  R5905439_121.nc
Argo    486.81265    209.90161 5905441 129    csiro BR5905441_129.nc
Argo    486.81265    209.90161 5905441 129    csiro  R5905441_129.nc
Argo    518.08250    327.19203 5905447 112    csiro  R5905447_112.nc