Argo    368.79003    506.69249 5904389 270     aoml  R5904389_270.nc 
Argo    306.63666    467.14691 5905436 044    csiro  R5905436_044.nc 
Argo    495.90462    110.57493 5905690 079     aoml  R5905690_079.nc 
Argo    496.28489    187.51775 5905968 076     aoml  R5905968_076.nc