Argo    156.83697    135.38807 5905471 189    csiro  R5905471_189.nc 

SOOP    460.26289    577.74614 M/VHarbourMaster             VMFR 
SOOP    449.88380    564.99468 M/VHarbourMaster             VMFR 
SOOP    449.58278    565.33778 M/VHarbourMaster             VMFR 
SOOP    452.75330    569.68657 M/VHarbourMaster             VMFR 
SOOP    449.27443    563.98297 M/VHarbourMaster             VMFR 
SOOP    460.74073    578.45111 M/VHarbourMaster             VMFR 
SOOP    450.94101    565.45215 M/VHarbourMaster             VMFR 
SOOP    449.39190    564.21171 M/VHarbourMaster             VMFR