Exercises

Hazardous operations

Andaman or Burma Sea · HYDROPAC 2545/10

What this record establishes

Archived notice · 2010-11-28 00:01Z

This notice comes from the historical archive. Its archived status does not establish when or how the reported situation ended.

Source and dates: NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · NAVAREA VIII 696/10 221003Z NOV 10.. Issued 2010-11-24 01:52Z. First collected 2026-08-17 13:38Z; last seen in collection 2026-08-17 15:46Z. Collection dates record ingestion, not a new incident or a fresh field observation.
Location covered: Andaman or Burma Sea. The map shows an area described by the warning; the listed coordinate is its representative center. Check the original wording for limits and qualifications.

Current notices and reporting history in the Andaman or Burma Sea →

issued: 2010-11-24 01:52Z
status: Archived notice
authority: NAVAREA VIII 696/10 221003Z NOV 10.
NAVAREA: NAVAREA VIII · named as the source of this relay
sea: Andaman or Burma Sea
position: 12.684, 97.962
source: NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z

Original warning text

ANDAMAN SEA.
BURMA.
HAZARDOUS OPERATIONS.
1. HAZARDOUS OPERATIONS IN PROGRESS UNTIL 27 NOV:
   A. IN AREA BETWEEN
      13-05.0N 13-15.0N AND 098-02.0E 098-12.0E.
   B. WITHIN TEN MILES OF 12-41.1N 097-53.4E.
   C. WITHIN TEN MILES OF 12-41.0N 098-02.0E.
2. CANCEL THIS MSG 28 NOV.

Reading this warning

Hazardous operations: NGA's heading for activities that make an area dangerous — most often rocket launches, space debris and weapons firings, and some open-ended danger areas.
Position (degrees and minutes): How warnings write positions: degrees, a hyphen, then minutes, with N/S and E/W — 49-40.8N 003-43.8W.
Within a radius of: A circular area — every position within a stated distance of a point.
CANCEL THIS MSG: The warning's own expiry: a line telling the reader when the message cancels itself.

All warning terms →

Collected reports in this area · military exercises

3 within 180 nm since 2010 · 0 in the last 12 months · 0 listed in force now

Counts include repeat notices about the same situation. NGA archive coverage ends 2024-05; live collection began 2026-08-17. The period between them is incomplete. An empty year is not evidence that no hazards occurred.

Month of issue in the collected archive

All available years combined. Uneven collection and repeat bulletins affect these counts; this chart does not measure the seasonality or probability of incidents.

Nearby notices listed in force · within 120 nm

No other collected notice is currently listed in force within this radius. This does not establish safe conditions.

Worldwide in the collected sources

9 military exercises listed in force · see all

Record snapshot 2026-10-02 22:03Z; source collection times vary.

Exercises

Gunnery, firing and naval exercise areas. All current military exercises →

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.