Exercises
Hazardous operations 180340Z to 180947Z aug, alternate 190340Z to 190947Z aug in areas bound by: a. 28-37N…
NAVAREA IV 336/03
- issued
- 2003-08-14 10:10Z
- status
- cancelled 2003-08-15 06:20Z (archive)
- self-cancels
- 2003-08-19 10:47Z
- authority
- CCAFS ALTRV#9066 081246Z AUG 03
- sea
- North Atlantic Ocean
- position
- 28.042, -75.644
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 180340Z TO 180947Z AUG, ALTERNATE
190340Z TO 190947Z AUG IN AREAS BOUND BY:
A. 28-37N 080-40W, 28-40N 080-30W,
28-32N 079-10W, 28-26N 079-10W,
28-27N 080-29W, 28-30N 080-40W.
B. 28-51N 078-55W, 28-32N 075-23W,
28-17N 072-52W, 27-59N 072-52W,
27-07N 070-40W, 27-25N 072-49W,
27-44N 075-27W, 28-06N 078-59W.
C. 26-26N 062-10W, 25-49N 059-07W,
25-00N 059-17W, 25-38N 062-22W.
D. 20-54N 042-32W, 19-34N 039-08W,
17-54N 035-11W, 15-30N 029-35W,
14-21N 030-08W, 16-50N 035-48W,
18-24N 039-35W, 19-51N 043-07W.
2. CANCEL THIS MSG 191047Z AUG.
Activity windows · 2 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2003-08-18 03:40Z | 2003-08-18 09:47Z | — | 6 h 07 |
| 2003-08-19 03:40Z | 2003-08-19 09:47Z | — | 6 h 07 |
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
50 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
99
00
05
10
15
20
23
- Hazardous operations 070022Z to 070456Z aug, alternate 072357Z to 080431Z, 082332Z to 090406Z, 092307Z to…2023-08-02
- Hazardous operations 050122Z to 050621Z jan, alternate 060122Z to 060621Z jan in areas bound by: a.…2021-01-02
- Hazardous operations 152014Z to 152259Z nov, alternate 162043Z to 162259Z nov in areas bound by: a. 28-40N…2018-11-10
- Hazardous operations 090323Z to 090759Z sep, alternate 100323Z to 100759Z sep in areas bound by: a. 28-37N…2018-09-04
- Hazardous operations 260328Z to 260803Z aug, alternate 270328Z to 270803Z aug in areas bound by: a. 28-37N…2018-08-21
- Hazardous operations 220545Z to 221042Z jul, alternate 230545Z to 231042Z jul in areas bound by: a. 28-38N…2018-07-17
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 NAVAREA IV 336/03 and this msgcancelled by · 2003-08-15
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.