Argo    630.46464    248.56451 5905439 115    csiro  R5905439_115.nc
Argo    638.27391    532.06324 5905441 123    csiro BR5905441_123.nc
Argo    638.27391    532.06324 5905441 123    csiro  R5905441_123.nc
Argo    717.66136    204.39069 5905447 106    csiro  R5905447_106.nc