Argo    789.04323    183.92639 5902507 298     aoml  R5902507_298.nc
Argo    423.69376     94.21339 5904801 303     aoml  R5904801_303.nc
Argo    623.13367    312.61664 5905513 096    csiro  R5905513_096.nc
Argo    210.67953    256.60823 5906638 135    csiro  R5906638_135.nc