Exercises
Hazardous operations
Gulf of Guinea · HYDROLANT 205/13
- issued
- 2013-01-23 20:15Z
- status
- cancelled 2013-01-31 15:00Z (archive)
- self-cancels
- 2013-01-31 15:00Z
- authority
- NAVAREA II 28/13 231958Z JAN 13.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
GULF OF GUINEA. HAZARDOUS OPERATIONS. 1. HAZARDOUS OPERATIONS 0900Z TO 1400Z DAILY 29 THRU 31 JAN IN AREA BETWEEN 05-40N 05-52N AND 002-08E 002-20E. 2. CANCEL THIS MSG 311500Z JAN 13.
Activity windows · 3 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2013-01-29 09:00Z | 2013-01-29 14:00Z | — | 5 h |
| 2013-01-30 09:00Z | 2013-01-30 14:00Z | — | 5 h |
| 2013-01-31 09:00Z | 2013-01-31 14:00Z | — | 5 h |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
35 military exercises in force · see all
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.