Exercises
Gunnery exercises 0900Z to 2000Z daily 25 feb thru 18 apr: a. in area bound by 05-42.53S 034-45.02W,…
HYDROLANT 351/08
- issued
- 2008-02-24 05:01Z
- status
- cancelled 2008-04-18 21:00Z (archive)
- self-cancels
- 2008-04-18 21:00Z
- authority
- NAVAREA V COASTAL 4133/08 240407Z FEB 08.
- sea
- South Atlantic Ocean
- position
- -5.909, -35.249
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. GUNNERY EXERCISES 0900Z TO 2000Z DAILY 25 FEB THRU 18 APR:
A. IN AREA BOUND BY
05-42.53S 034-45.02W, 06-09.83S 034-46.82W,
06-03.93S 034-57.22W, 05-47.03S 034-56.32W.
B. WITHIN 32 MILES OF 05-54.53S 035-14.92W.
2. CANCEL THIS MSG 182100Z APR.
Activity windows · 54 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2008-02-25 09:00Z | 2008-02-25 20:00Z | — | 11 h |
| 2008-02-26 09:00Z | 2008-02-26 20:00Z | — | 11 h |
| 2008-02-27 09:00Z | 2008-02-27 20:00Z | — | 11 h |
| 2008-02-28 09:00Z | 2008-02-28 20:00Z | — | 11 h |
| 2008-02-29 09:00Z | 2008-02-29 20:00Z | — | 11 h |
| 2008-03-01 09:00Z | 2008-03-01 20:00Z | — | 11 h |
| 2008-03-02 09:00Z | 2008-03-02 20:00Z | — | 11 h |
| 2008-03-03 09:00Z | 2008-03-03 20:00Z | — | 11 h |
| … 46 more | |||
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
381 within 180 nm since 1999 · 1 in the last 12 months · 1 in force now
99
00
05
10
15
20
25
26
- Hazardous operations 03 aug thru 11 sep in area bound by 05-42.53S 034-45.02W, 06-09.83S 034-46.82W,…2026-07-29
- Hazardous operations 261300Z to 261900Z feb in area within ten miles of 05-40.00S 034-57.00W2024-02-22
- Hazardous operations 221300Z to 221900Z feb in area within five miles of 05-42.00S 035-01.00W2024-02-19
- Hazardous operations daily 1100Z to 2000Z 06 thru 08 dec in area bound by 05-51.89S 034-54.35W, 05-47.04S…2023-12-01
- Hazardous operations 051100Z to 051500Z dec in area within ten miles of 05-39.00S 034-52.00W2023-12-01
- Hazardous operations 021500Z to 022100Z oct in area within eight miles of 06-18.00S 034-40.00W2023-09-27
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
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.