Exercises
Hazardous operations: a. 1500Z to 2100Z daily 27 and 28, 0600Z to 1800Z daily 29 and 31 mar in area within…
Bay of Biscay · Eastern North Atlantic · France · HYDROLANT 661/23
- issued
- 2023-03-26 05:30Z
- status
- cancelled 2023-03-31 19:00Z (archive)
- self-cancels
- 2023-03-31 19:00Z
- authority
- AVURNAV BREST 96/23 241434Z MAR 23.
- sea
- North Atlantic Ocean
- position
- 46.039, -6.333
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
BAY OF BISCAY.
EASTERN NORTH ATLANTIC.
FRANCE.
DNC 08.
1. HAZARDOUS OPERATIONS:
A. 1500Z TO 2100Z DAILY 27 AND 28,
0600Z TO 1800Z DAILY 29 AND 31 MAR IN AREA
WITHIN 40 MILES OF 46-00.00N 003-40.00W.
B. 310600Z TO 311800Z MAR IN AREA WITHIN
40 MILES OF 46-00.00N 006-20.00W.
2. CANCEL THIS MSG 311900Z MAR 23.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2023-03-31 06:00Z | 2023-03-31 18:00Z | — | 12 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
507 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
99
00
05
10
15
20
24
- Gunnery exercises 021100Z to 021300Z and 021400Z to 021600Z may in area bound by 48-20.40N 004-37.00W,…2024-05-02
- Gunnery exercises 010700Z to 010900Z may in area bound by 48-21.00N 005-20.00W, 48-21.00N 004-53.00W,…2024-04-30
- Gunnery exercises 291400Z to 291600Z apr in area bound by 48-20.40N 004-37.00W, 48-20.01N 004-39.52W,…2024-04-26
- Gunnery exercises 231300Z to 231500Z and 231700Z to 231900Z apr in area bound by 47-46.40N 005-00.00W,…2024-04-22
- Gunnery exercises 200600Z to 200900Z apr in area bound by 48-20.40N 004-37.00W, 48-20.01N 004-39.52W,…2024-04-19
- Gunnery exercises 200800Z to 201000Z apr in area bound by 47-46.40N 005-00.00W, 47-48.30N 005-38.10W,…2024-04-19
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
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.