Exercises
Hazardous operations 231820Z to 232337Z apr, alternate 241820Z to 242337Z apr in areas bound by: a. 17-15N…
HYDROLANT 826/03
- issued
- 2003-04-22 17:45Z
- status
- cancelled 2003-04-25 00:37Z (archive)
- self-cancels
- 2003-04-25 00:37Z
- authority
- CCAFS ALTRV#5845 221609Z APR 03
- sea
- South Atlantic Ocean
- position
- -10.500, -1.407
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 231820Z TO 232337Z APR, ALTERNATE
241820Z TO 242337Z APR IN AREAS BOUND BY:
A. 17-15N 044-00W, 16-24N 044-29W,
14-52N 041-45W, 14-10N 039-28W,
14-54N 039-01W, 16-29N 041-34W.
B. 08-00S 005-21W, 14-27S 002-39W,
13-00S 004-00E, 05-39S 003-23W.
2. CANCEL THIS MSG 250037Z APR.
Activity windows · 2 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2003-04-23 18:20Z | 2003-04-23 23:37Z | — | 5 h 17 |
| 2003-04-24 18:20Z | 2003-04-24 23:37Z | — | 5 h 17 |
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
17 within 180 nm since 2002 · 0 in the last 12 months · 0 in force now
02
05
10
15
16
- Hazardous operations2016-03-13
- Hazardous operations2016-03-12
- Hazardous operations2012-04-15
- Hazardous operations2012-04-14
- Hazardous operations2012-04-14
- Hazardous operations2012-04-12
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.