Argo    229.73741    189.64355 5905651 115     aoml  R5905651_115.nc
Argo    395.47068    109.66631 5906152 045     aoml  R5906152_045.nc
Argo    485.30388    329.37678 5905440 080    csiro  R5905440_080.nc
Argo    283.80625    646.97271 5905469 053    csiro  R5905469_053.nc