Underwater operations in progress until 262300Z may by M/V sd northern river in area between 50-40.0N…

issued

2017-05-22 01:23Z

status

cancelled 2017-05-27 00:01Z (archive)

self-cancels

2017-05-27 00:01Z

authority

WZ 587/17 220100Z MAY 17.

source

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

ENGLISH CHANNEL.
ENGLAND-SOUTH COAST.
DNC 20.
1. UNDERWATER OPERATIONS IN PROGRESS UNTIL 262300Z MAY
   BY M/V SD NORTHERN RIVER IN AREA BETWEEN
   50-40.0N 50-41.0N AND 000-54.9W 000-52.1W.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 270001Z MAY 17.

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.