Argo    432.40878    176.11142 5903823 318     aoml  R5903823_318.nc 
Argo    663.03149    277.07463 5904361 317     aoml  R5904361_317.nc 
Argo    539.18752    483.44289 5904521 363     aoml  R5904521_363.nc 
Argo    543.88393    109.99252 5905436 060    csiro  R5905436_060.nc