Exercises
Hazardous operations occur within 20 miles of 12-44.00N 017-47.00W in Senegal's North Atlantic from 090800Z to 091500Z September.
North Atlantic · Senegal · HYDROLANT 1780/26
- issued
- 2026-09-07 13:58Z
- status
- cancelled 2026-09-08 17:45Z (dropped from inforce)
- self-cancels
- 2026-09-09 16:00Z
- sea
- North Atlantic Ocean
- position
- 12.733, -17.783 · r 20.0 nm
- source
- nga_inforce · first seen 2026-09-08 18:17Z
Original warning text
NORTH ATLANTIC. SENEGAL. 1. HAZARDOUS OPERATIONS 090800Z TO 091500Z SEP IN AREA WITHIN 20 MILES OF 12-44.00N 017-47.00W. 2. CANCEL THIS MSG 091600Z SEP 26.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2026-09-09 08:00Z | 2026-09-09 15:00Z | — | 7 h |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
This area · military exercises
119 within 180 nm since 2000 · 3 in the last 12 months · 1 in force now
00
05
10
15
20
25
26
- Special operations2026-09-07
- Special operations2026-09-07
- Gunnery exercises 191200Z to 191700Z feb in area within 30 miles of 12-44.00N 017-47.00W2024-02-17
- Gunnery exercises 290900Z to 291200Z nov in area within 50 miles of 14-28.0N 017-52.0W2023-11-26
- Gunnery exercises 181200Z to 181600Z nov in area within 50 miles of 14-28.00N 017-52.00W2023-11-15
- Gunnery exercises 140800Z to 141200Z nov in area within nine miles of 14-28.00N 017-52.00W2023-11-10
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
Nearby now · within 120 nm
- Special operationsExercises · 0 nm
Worldwide now
30 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.