Exercises
Hazardous operations
Eastern Atlantic · Gulf of Guinea · HYDROLANT 1146/10
- issued
- 2010-06-19 12:08Z
- status
- cancelled 2010-06-20 02:31Z (archive)
- self-cancels
- 2010-07-24 01:35Z
- authority
- NAVAREA II 233/10 191056Z JUN 10.
- position
- 1.033, -8.647
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN ATLANTIC. GULF OF GUINEA. HAZARDOUS OPERATIONS. 1. HAZARDOUS OPERATIONS 1641Z TO 0035Z COMMENCING DAILY 23 JUN THRU 23 JUL IN AREA BOUNDED BY 00-56N 001-08W, 00-52S 001-22W, 01-08N 016-10W, 02-56N 015-55W. 2. CANCEL THIS MSG 240135Z JUL.
This area · military exercises
23 within 180 nm since 2005 · 0 in the last 12 months · 0 in force now
05
10
15
17
- Hazardous operations: a. 2025Z to 0005Z commencing daily 14 feb thru 14 mar in area bound by 05-16N 047-26W,…2017-02-09
- Hazardous operations2016-08-19
- Hazardous operations2010-10-22
- Hazardous operations 1500Z to 2325Z daily 29 oct thru 29 nov in area bound by 01-16N 000-51W, 00-32S…2009-10-24
- Hazardous operations 2000Z to 0103Z commencing daily 30 sep thru 30 oct in area bound by 00-41N 000-43W,…2009-09-24
- Hazardous operations 2000Z to 0146Z commencing daily 20 aug thru 20 sep in area bound by 00-59N 001-56W,…2009-08-15
Season · when military exercises happen here
J
F
M
A
M
J
J
A
S
O
N
D
month of issue, all years in the archive
Timeline
- Hazardous operationscancelled by · 2010-06-20
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
34 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.