Surveys

Submarine research operations 19 feb thru 03 mar and 11 thru 21 mar by M/V natsushima with submersible in…

HYDROPAC 274/05

issued: 2005-02-14 10:40Z
status: cancelled 2005-03-22 00:00Z (archive)
authority: NAVAREA XI 68/05 140734Z FEB 05.
sea: Indian Ocean
position: 2.939, 95.706
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SUBMARINE RESEARCH OPERATIONS
   19 FEB THRU 03 MAR AND 11 THRU 21 MAR
   BY M/V NATSUSHIMA WITH SUBMERSIBLE
   IN AREA BOUND BY
   01-00N 099-00E, 00-30N 098-00E,
   00-30N 096-30E, 02-00N 095-00E,
   03-00N 093-30E, 04-00N 093-00E,
   05-00N 093-30E, 05-45N 094-10E,
   06-00N 094-30E.
2. CANCEL THIS MSG 22 MAR.

This area · survey operations

2 within 180 nm since 2005 · 0 in the last 12 months · 0 in force now

Survey operations in progress until 27 oct by M/V elsa regent towing six mile long cable in area bound by…2017-08-17

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.