Exercises
Hazardous operations 1000Z to 2000Z daily 06 jun thru 02 jul in areas bound by: a. 29-27.1S 049-32.1W,…
HYDROLANT 1033/05
- issued
- 2005-06-01 05:26Z
- status
- cancelled 2005-07-02 21:00Z (archive)
- self-cancels
- 2005-07-02 21:00Z
- authority
- NAVAREA V 474/05 010400Z JUN 05.
- sea
- South Atlantic Ocean
- position
- -30.315, -49.822
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 1000Z TO 2000Z DAILY
06 JUN THRU 02 JUL IN AREAS BOUND BY:
A. 29-27.1S 049-32.1W, 29-20.9S 049-05.9W,
30-09.0S 049-32.0W, 30-01.5S 049-50.5W.
B. 30-17.5S 049-37.5W, 30-10.5S 049-55.0W,
30-38.0S 050-09.0W, 31-06.0S 050-29.0W,
31-24.0S 050-19.0W.
2. CANCEL THIS MSG 022100Z JUL.
Activity windows · 27 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2005-06-06 10:00Z | 2005-06-06 20:00Z | — | 10 h |
| 2005-06-07 10:00Z | 2005-06-07 20:00Z | — | 10 h |
| 2005-06-08 10:00Z | 2005-06-08 20:00Z | — | 10 h |
| 2005-06-09 10:00Z | 2005-06-09 20:00Z | — | 10 h |
| 2005-06-10 10:00Z | 2005-06-10 20:00Z | — | 10 h |
| 2005-06-11 10:00Z | 2005-06-11 20:00Z | — | 10 h |
| 2005-06-12 10:00Z | 2005-06-12 20:00Z | — | 10 h |
| 2005-06-13 10:00Z | 2005-06-13 20:00Z | — | 10 h |
| … 19 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
171 within 180 nm since 2003 · 0 in the last 12 months · 0 in force now
03
05
10
15
20
23
- Hazardous operations 290300Z to 292100Z sep in area bound by 32-22.40S 052-12.40W, 32-30.40S 052-14.10W,…2023-09-24
- Hazardous operations 220900Z to 250400Z aug in area bound by 31-28.42S 049-14.03W, 31-13.60S 049-44.45W,…2023-08-17
- Hazardous operations 110900Z to 120400Z in area bound by 31-28.42S 049-14.02W, 31-13.60S 049-44.45W,…2023-08-06
- Hazardous operations 100900Z to 110400Z aug in area bound by 28-29.50S 046-35.63W, 28-12.87S 047-04.53W,…2023-08-06
- Hazardous operations 0900Z to 2130Z daily 31 jul thru 18 aug in area bound by 29-20.53S 049-05.53W,…2023-07-26
- Hazardous operations 160900Z to 292100Z jul in area bound by 27-59.52S 048-13.07W, 28-06.34S 048-01.90W,…2023-07-11
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.