Argo    200.46082    329.54034 5903636 174    csiro  D5903636_174.nc 
Argo    284.18845    591.28259 5903676 158    csiro  R5903676_158.nc 

ANMN    184.92310    229.43272        NSW/CH070 
ANMN    191.00365    230.06848        NSW/CH100