Exercises
Hazardous operations 0800Z to 1520Z daily 14 may thru 14 jun in areas: a. within 12 miles of coastline along…
NAVAREA IV 160/09
- issued
- 2009-05-09 09:39Z
- status
- cancelled 2009-05-15 13:19Z (archive)
- self-cancels
- 2009-06-14 16:20Z
- authority
- MARINE GUYANE 301907Z APR 09.
- sea
- North Atlantic Ocean
- position
- 5.093, -43.361
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 0800Z TO 1520Z DAILY
14 MAY THRU 14 JUN IN AREAS:
A. WITHIN 12 MILES OF COASTLINE ALONG TRACKLINE
BETWEEN 05-19N 052-47W AND 05-04N 052-30W.
B. BOUND BY
05-26N 047-21W, 04-56N 047-21W,
04-56N 048-19W, 05-27N 048-19W.
C. BOUND BY
05-12N 043-29W, 04-57N 043-30W,
05-00N 045-19W, 05-15N 045-19W.
D. BOUND BY
05-37N 043-43W, 04-35N 043-43W,
04-32N 041-03W, 05-34N 041-04W.
2. CANCEL THIS MSG 141620Z JUN.
Activity windows · 32 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2009-05-14 08:00Z | 2009-05-14 15:20Z | — | 7 h 20 |
| 2009-05-15 08:00Z | 2009-05-15 15:20Z | — | 7 h 20 |
| 2009-05-16 08:00Z | 2009-05-16 15:20Z | — | 7 h 20 |
| 2009-05-17 08:00Z | 2009-05-17 15:20Z | — | 7 h 20 |
| 2009-05-18 08:00Z | 2009-05-18 15:20Z | — | 7 h 20 |
| 2009-05-19 08:00Z | 2009-05-19 15:20Z | — | 7 h 20 |
| 2009-05-20 08:00Z | 2009-05-20 15:20Z | — | 7 h 20 |
| 2009-05-21 08:00Z | 2009-05-21 15:20Z | — | 7 h 20 |
| … 24 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
47 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
99
00
05
10
15
18
- Hazardous operations 1638Z to 1742Z daily 06 thru 31 mar in area bound by 05-29N 050-14W, 05-29N 049-36W,…2018-03-01
- Hazardous operations2017-01-22
- Hazardous operations2016-03-04
- Hazardous operations2015-07-10
- Hazardous operations2015-02-06
- Hazardous operations 1500Z to 2325Z daily 29 oct thru 29 nov in areas: a. within 12 miles of trackline…2009-10-24
Season · when military exercises happen here
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F
M
A
M
J
J
A
S
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month of issue, all years in the archive
Timeline
- Cancel NAVAREA IV 160/09 and this msg, operations completedcancelled by · 2009-05-15
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.