Argo    537.57536    659.27703 5905441 026    csiro BR5905441_026.nc
Argo    537.57536    659.27703 5905441 026    csiro  R5905441_026.nc
Argo    632.31420    572.04189 5905442 026    csiro BR5905442_026.nc
Argo    632.31420    572.04189 5905442 026    csiro  R5905442_026.nc