Surveys

Underwater operations in progress until further notice by M/V lespoir in area between 49-00N 49-30N and…

HYDROLANT 817/05

issued: 2005-05-02 03:13Z
status: cancelled 2005-05-26 22:01Z (archive)
authority: WZ 737/05 020156Z MAY 05.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE
BY M/V LESPOIR IN AREA BETWEEN 49-00N 49-30N AND 005-21W 006-08W.
TWO MILE BERTH REQUESTED.

Timeline

Underwater operations in progress until further notice by M/V lespoir and M/V odyssey explorer in area…cancelled by · 2005-05-26

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

75 survey operations in force · see all

Surveys

Hydrographic and scientific survey vessels, often towing long arrays. All current survey operations →

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.