Exercises
Hazardous operations 1645Z to 0500Z daily 01 thru 04 feb in area bound by 46-22N 005-56W, 46-02N 006-29W,…
HYDROLANT 204/05
- issued
- 2005-01-27 10:09Z
- status
- cancelled 2005-01-31 17:12Z (archive)
- self-cancels
- 2005-02-04 06:00Z
- authority
- NAVAREA II 39/05 270830Z JAN 05.
- sea
- North Atlantic Ocean
- position
- 46.331, -6.391
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 1645Z TO 0500Z DAILY 01 THRU 04 FEB IN AREA BOUND BY 46-22N 005-56W, 46-02N 006-29W, 46-17N 006-51W, 46-38N 006-18W. 2. CANCEL THIS MSG 040600Z FEB.
Activity windows · 4 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2005-02-01 16:45Z | 2005-02-02 05:00Z | — | 12 h 15 |
| 2005-02-02 16:45Z | 2005-02-03 05:00Z | — | 12 h 15 |
| 2005-02-03 16:45Z | 2005-02-04 05:00Z | — | 12 h 15 |
| 2005-02-04 16:45Z | 2005-02-05 05:00Z | — | 12 h 15 |
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
506 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
Timeline
- Cancel HYDROLANT 204/05cancelled by · 2005-01-31
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.