Underwater operations 14 thru 24 jun by M/V yokosuka with submersible in area between a. 15-00N 18-30N and…

issued

2018-06-13 12:44Z

status

cancelled 2018-06-25 00:01Z (archive)

authority

NAVAREA XI 299/18 131203Z JUN 18.

source

nga_json · first seen 2026-08-17 13:38Z

PHILIPPINE SEA.
GUAM.
DNC 12.
1. UNDERWATER OPERATIONS 14 THRU 24 JUN
   BY M/V YOKOSUKA WITH SUBMERSIBLE
   IN AREA BETWEEN
   A. 15-00N 18-30N AND 138-00E 140-00E.
   B. ALTERNATE IN AREA BETWEEN
   23-00N 24-15N AND 138-30E 139-30E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 25 JUN 18.

Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.