Argo    107.73488    158.53204 5901147 232    csiro  D5901147_232.nc 
Argo     53.74182    398.47595 5903678 368    csiro  D5903678_368.nc 
Argo     55.75057    395.89502 5903678 367    csiro  D5903678_367.nc 
Argo     56.78809    393.04691 5903678 366    csiro  D5903678_366.nc 

ANMN    508.85908    426.44277       NRS/NRSMAI