Argo    272.47638    130.55816 5906396 179     aoml  R5906396_179.nc 

SOOP    448.28329    563.36715 M/VHarbourMaster             VMIT 
SOOP    460.76733    578.43722 M/VHarbourMaster             VMIT 
SOOP    453.04810    565.81285 M/VHarbourMaster             VMIT 
SOOP    452.64430    567.07089 M/VHarbourMaster             VMIT 
SOOP    460.75344    578.44390 M/VHarbourMaster             VMIT 
SOOP    449.70025    563.53430 M/VHarbourMaster             VMIT 
SOOP    449.98658    564.37006 M/VHarbourMaster             VMIT 
SOOP    460.73565    578.42870 M/VHarbourMaster             VMIT 
SOOP    460.64684    578.15570 M/VHarbourMaster             VMIT