EARTHQUAKE INFORMATION.
SOUTHEASTERN OFFING OF NEMURO HANTO,
42-54.00N 145-36.00E, 241640Z OCT.
MAGNITUDE 5.9.
DANGEROUS DRIFTING OBJECTS, CHANGE OF
DEPTH AND DAMAGE OF HARBOUR FACILITIES
OR NAVIGATIONAL AIDS MAY OCCUR.
VESSEL IN COAST AREA REQUESTED TO BE
CAUTION ADVISED.