Argo    492.26431     49.56227 5902345 125     aoml  D5902345_125.nc
Argo    473.79696    102.81468 5904452 120     aoml  R5904452_120.nc
Argo    556.68263    237.25858 5905384 009    csiro  D5905384_009.nc
Argo    602.81246    224.60782 5905385 009    csiro  D5905385_009.nc