Exercises
Hazardous operations 301940Z apr to 010055Z may, alternate 011940Z to 020055Z may in areas bound by: a.…
NAVAREA IV 140/00
- issued
- 2000-04-28 19:45Z
- status
- cancelled 2000-05-02 01:55Z (archive)
- self-cancels
- 2000-05-02 01:55Z
- authority
- 45 RANS SCHEDULING CENTER CCAFS OP #7505 201435Z APR 00
- sea
- North Atlantic Ocean
- position
- 27.600, -72.356
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 301940Z APR TO 010055Z MAY, ALTERNATE
011940Z TO 020055Z MAY IN AREAS BOUND BY:
A. 28-11N 073-17W, 27-41N 073-30W, 26-58N 071-29W, 27-31N 071-11W.
B. 26-46N 069-00W, 26-21N 069-16W, 24-50N 066-53W, 24-48N 066-03W,
25-34N 066-03W.
C. 15-04N 046-04W, 13-30N 046-39W, 11-54N 044-07W, 13-45N 043-39W.
2. CANCEL THIS MSG 020155Z MAY.
Activity windows · 2 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2000-04-30 19:40Z | 2000-05-01 00:55Z | — | 5 h 15 |
| 2000-05-01 19:40Z | 2000-05-02 00:55Z | — | 5 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
45 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
99
00
05
10
15
20
21
- 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
- Hazardous operations 060528Z to 060828Z mar, alternate 070528Z to 070828Z mar in areas bound by: a. 28-36N…2018-03-01
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.