Exercises
Hazardous operations 311200Z to 311800Z mar in area within two miles of 04-56N 052-05W
Western North Atlantic · French Guiana · NAVAREA IV 268/21
- issued
- 2021-03-29 03:11Z
- status
- cancelled 2021-03-31 19:00Z (archive)
- self-cancels
- 2021-03-31 19:00Z
- authority
- AVURNAV CAYENNE 8/21 181730Z MAR 21.
- sea
- North Atlantic Ocean
- position
- 4.933, -52.083 · r 2.0 nm
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN NORTH ATLANTIC. FRENCH GUIANA. 1. HAZARDOUS OPERATIONS 311200Z TO 311800Z MAR IN AREA WITHIN TWO MILES OF 04-56N 052-05W. 2. CANCEL THIS MSG 311900Z MAR 21.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2021-03-31 12:00Z | 2021-03-31 18:00Z | — | 6 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
272 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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- Hazardous operations 181000Z to 190100Z, 191000Z to 200100Z, 201000Z to 201630Z, 211000Z to 220100Z and…2024-03-13
- Hazardous operations 1200Z to 1500Z and 1800Z to 2030Z daily 11 thru 14 mar in area within five miles of…2024-03-06
- Hazardous operations 201700Z to 201900Z feb in area within three miles of 04-53.07N 052-12.69W2024-02-16
- Hazardous operations 131100Z to 131300Z feb in area within three miles of 04-53.07N 052-12.69W2024-02-08
- Hazardous operations 071100Z to 072200Z feb in area bound by 05-27.40N 052-40.00W, 05-27.40N 052-32.70W,…2024-02-02
- Hazardous operations 011100Z to 011500Z feb 24 in area within three miles of 04-56.00N 052-05.00W2024-01-27
Season · when military exercises happen here
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month of issue, all years in the archive
Nearby now · 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.