10-0149

SÉCURITÉArchived

Received: 1 Aug 2026, 12:16Archived: 17 Aug 2026, 14:03Updated: 31 Oct 2026, 14:23

Keywords

Operationsseismic survey
Geometry refsbounded, polygon
Geometry phrasesarea bounded, bounded by

Message content

RESEARCH 10TH RCG LOCAL WARNING NO.0149 KYUSHU EAST COASTHYUGA NADA SEISMIC SURVEY OPERATION. 10TH REGIONAL COAST GUARD HEADQUARTERS LOCAL WARNING NO.149, PROMULGATION TIME 121620 JST AUG. KYUSHU EAST COAST, HYUGA NADA. SEISMIC SURVEY WORKS BY RESEARCH VESSEL, HAKUHO MARU, 4073 TONS, TOWING ABOUT 1400 METRE LONG CABLE. 24 HOURS DAILY 13 TO 17 AUG. AREA BOUNDED BY 32-10.60N 132-10.80E 32-05.90N 132-21.20E 31-39.30N 132-16.50E 31-25.40N 132-07.90E 31-06.60N 132-07.30E 31-07.40N 131-52.50E 31-15.40N 131-46.70E 31-35.10N 131-49.80E 32-00.30N 132-01.00E.

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