Exercises
Hazardous operations 280900Z to 282100Z may in areas within: a. 26 miles of 55-32.5N 013-12.1W
North Atlantic · HYDROLANT 1428/21
- issued
- 2021-05-28 03:07Z
- status
- cancelled 2021-05-28 22:00Z (archive)
- self-cancels
- 2021-05-28 22:00Z
- authority
- NAVAREA I 75/21 280135Z MAY 21.
- sea
- North Atlantic Ocean
- position
- 56.175, -19.737
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
NORTH ATLANTIC. DNC 19. 1. HAZARDOUS OPERATIONS 280900Z TO 282100Z MAY IN AREAS WITHIN: A. 26 MILES OF 55-32.5N 013-12.1W. B. 70 MILES OF 54-13.6N 017-02.7W. C. 170 MILES OF 59-06.8N 024-12.9W. D. 170 MILES OF 55-49.2N 024-29.2W. 2. CANCEL THIS MSG 282200Z MAY 21.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2021-05-28 09:00Z | 2021-05-28 21:00Z | — | 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
5 within 180 nm since 2017 · 0 in the last 12 months · 0 in force now
17
20
21
- Hazardous operations 300900Z to 302100Z may in areas: a. within 70 miles of 54-13.6N 017-02.7W2021-05-29
- Hazardous operations 260900Z to 262100Z may: a. in area within 42 miles of 54-11.6N 017-27.8W2021-05-26
- Hazardous operations 1000Z to 2100Z daily 14 thru 17 oct: a. in area between 62-00.0N 53-00.0N and 029-10.0W…2017-10-13
- Hazardous operations 0900Z to 2000Z daily 25 thru 28 sep in area within 90 miles of 54-50.5N 024-02.4W2017-09-24
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.