Ordnance

Bombing exercises 010001Z to 312359Z jul in areas: a. bound by 13-19N 047-01E, 13-23N 047-11E, 13-14N…

Gulf of Aden · HYDROPAC 1331/10

What this record establishes

Archived notice · 2010-08-01 00:59Z

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) · CTG 51.3 201521Z JUN 10 - NAVAREA XI 480/10 281052Z JUN 10.. Issued 2010-06-28 12:22Z. 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
Gulf of Aden. The map shows an area described by the warning; the listed coordinate is its representative center. Check the original wording for limits and qualifications.

Related notices and cancellation links

Current notices and reporting history in the Gulf of Aden →

Activity windows · 1 in this warning

opens (UTC)closes (UTC)locallength
2010-07-01 00:01Z2010-07-31 23:59Z—743 h 58

Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.

issued
2010-06-28 12:22Z
status
Archived notice
self-cancels
2010-08-01 00:59Z
authority
CTG 51.3 201521Z JUN 10 - NAVAREA XI 480/10 281052Z JUN 10.
NAVAREA
NAVAREA XI · named as the source of this relay
issued by
CTG
sea
Gulf of Aden
position
13.275, 47.138
source
NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z

Original warning text

GULF OF ADEN.
ORDNANCE.
1. BOMBING EXERCISES 010001Z TO 312359Z JUL IN AREAS:
   A. BOUND BY
      13-19N 047-01E, 13-23N 047-11E,
      13-14N 047-16E, 13-09N 047-05E.
   B. BETWEEN
      12-51N 13-01N AND 045-55E 046-05E.
   C. BOUND BY
      11-26N 045-15E, 11-29N 045-24E,
      11-19N 045-27E, 11-16N 045-18E.
2. CANCEL HYDROPAC 561/09(73,74) AND 626/10(71,93).
3. CANCEL THIS MSG 010059Z AUG.

Reading this warning

Unexploded ordnance
Bombs, shells, mines or torpedoes found on the seabed or washed up, and the operations to remove or destroy them.
Date-time group (DTG)
A compact UTC timestamp — day, hour and minute followed by Z — such as 201500Z for the 20th at 15:00 UTC.
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.
Cancellation reference
A line that cancels an earlier warning by its number, such as CANCEL HYDROLANT 1085/12.
HYDROPAC
The U.S. long-range warning series for the Pacific outside NAVAREA XII and for the Indian Ocean, Persian Gulf and adjoining seas.
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 · ordnance operations

19 within 180 nm since 2001 · 0 in the last 12 months · 0 listed in force now

01
05
10

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

J
F
M
A
M
J
J
A
S
O
N
D

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

0 ordnance operations listed in force · see all

Record snapshot 2026-10-01 21:05Z; source collection times vary.

Ordnance

Ordnance disposal, underwater detonations and unexploded ordnance. All current ordnance 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.