KYUSHU, E COAST. E OF TOI MISAKI.
SEISMIC SURVEY WORKS BY HAKUHO MARU,
4073 TONS, TOWING ABOUT 1400 METRE LONG
CABLE. 14 TO 17 AUG. AREA BETWEEN
32-15.00N 131-55.00E 32-15.00N 132-30.00E
31-35.00N 132-30.00E 31-35.00N 132-10.00E
31-00.00N 132-10.00E 31-00.00N 131-40.00E
31-40.00N 131-40.00E 31-40.00N 131-55.00E
CANCEL THIS MSG 171559Z AUG.