Exercises

Hazardous operations 2000Z to 0211Z commencing daily 27 nov thru 28 dec in areas: a. within 12 miles of…

NAVAREA IV 445/02

issued: 2002-11-23 06:50Z
status: cancelled 2002-11-25 19:03Z (archive)
self-cancels: 2002-12-29 03:11Z
authority: COMAR GUYANE 30/02 221520Z NOV 02
sea: North Atlantic Ocean
position: 6.462, -48.121
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HAZARDOUS OPERATIONS 2000Z TO 0211Z COMMENCING DAILY
   27 NOV THRU 28 DEC IN AREAS:
   A. WITHIN 12 MILES OF COASTLINE BETWEEN
      05-19N 052-47W AND 05-04N 052-30W.
   B. BOUND BY 07-44N 047-41W, 05-13N 047-40W,
      05-11N 048-33W, 07-42N 048-35W.
   C. BETWEEN 05-27N 05-12N AND 046-06W 047-35W.
2. CANCEL THIS MSG 290311Z DEC.

Activity windows · 32 in this warning

opens (UTC)	closes (UTC)	local	length
2002-11-27 20:00Z	2002-11-28 02:11Z	—	6 h 11
2002-11-28 20:00Z	2002-11-29 02:11Z	—	6 h 11
2002-11-29 20:00Z	2002-11-30 02:11Z	—	6 h 11
2002-11-30 20:00Z	2002-12-01 02:11Z	—	6 h 11
2002-12-01 20:00Z	2002-12-02 02:11Z	—	6 h 11
2002-12-02 20:00Z	2002-12-03 02:11Z	—	6 h 11
2002-12-03 20:00Z	2002-12-04 02:11Z	—	6 h 11
2002-12-04 20:00Z	2002-12-05 02:11Z	—	6 h 11
… 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

56 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

Hazardous operations 142025Z feb to 140005Z mar in areas bound by: a. 05-16N 047-26W, 04-44N 047-27W, 04-47N…2017-02-11
Hazardous operations 140300Z to 150300Z feb in area bound by 05-16N 047-26W, 04-44N 047-27W, 04-47N 048-26W,…2017-02-09
Hazardous operations2017-01-22
Hazardous operations2017-01-22
Hazardous operations2016-12-16
Hazardous operations2016-12-15

Season · when military exercises happen here

month of issue, all years in the archive

Timeline

Hazardous operations 2000Z to 0211Z commencing daily 27 nov thru 28 dec in areas: a. within 12 miles of…cancelled by · 2002-11-25

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.