Argo    341.31771    261.97736 2903458 046     aoml BR2903458_046.nc
Argo    341.31771    261.97736 2903458 046     aoml  R2903458_046.nc
Argo    355.09920    642.57100 5905642 218     aoml  R5905642_218.nc
Argo    286.54595    686.46193 5905516 092    csiro  R5905516_092.nc