Argo    506.79530    255.57678 5903823 280     aoml  R5903823_280.nc 
Argo    632.21552    540.00000 5904296 202     aoml  R5904296_202.nc 
Argo    381.32928    299.41619 5904392 243     aoml  R5904392_243.nc 
Argo    315.64703    512.76607 5904865 131     aoml  R5904865_131.nc 
Argo    490.31591     81.22192 5905436 019    csiro  R5905436_019.nc