Surveys

Oceanographic operations by M/V discovery: a. in progress until 01 apr in area between 16-30S 17-15S and…

HYDROPAC 499/06

issued: 2006-03-23 23:47Z
status: cancelled 2006-04-09 00:00Z (archive)
authority: NAVAREA VII 51/06 231934Z MAR 06.
sea: Indian Ocean
position: -26.000, 46.000
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. OCEANOGRAPHIC OPERATIONS BY M/V DISCOVERY:
   A. IN PROGRESS UNTIL 01 APR IN AREA BETWEEN
      16-30S 17-15S AND 040-10E 043-05E.
   B. 04 THRU 08 APR VICINITY 26-00S 046-00E.
WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 09 APR.

This area · survey operations

1 within 180 nm since 2006 · 0 in the last 12 months · 0 in force now

Season · when survey operations happen here

month of issue, all years in the archive

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.