Surveys

Survey operations in progress until 051830Z jan 17 by M/V pourquoi pas with submersible in area between…

Western Indian Ocean · HYDROPAC 3733/16

issued: 2016-12-02 10:18Z
status: cancelled 2017-01-05 19:30Z (archive)
self-cancels: 2017-01-05 19:30Z
authority: NAVAREA VIII 739/16 021006Z DEC 16.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN INDIAN OCEAN.
DNC 03.
1. SURVEY OPERATIONS IN PROGRESS UNTIL
   051830Z JAN 17 BY M/V POURQUOI PAS
   WITH SUBMERSIBLE IN AREA BETWEEN
   27-46S 28-00S AND 064-25E 064-44E.
   TWO MILE BERTH REQUESTED.
2. CANCEL THIS MSG 051930Z JAN 17.

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

84 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.