Argo    399.06639    170.48109 5906396 175     aoml  R5906396_175.nc 

SOOP    452.28647    569.00440 M/VHarbourMaster             VMFR 
SOOP    447.23728    563.14999 M/VHarbourMaster             VMFR 
SOOP    460.77700    578.42946 M/VHarbourMaster             VMFR 
SOOP    452.15241    568.96234 M/VHarbourMaster             VMFR 
SOOP    448.28329    563.38475 M/VHarbourMaster             VMFR 
SOOP    460.78188    578.44833 M/VHarbourMaster             VMFR 
SOOP    453.04810    567.66032 M/VHarbourMaster             VMFR 
SOOP    447.27013    563.25278 M/VHarbourMaster             VMFR 
SOOP    460.63910    578.20095 M/VHarbourMaster             VMFR