Exercises

Gunnery exercises 261500Z to 262300Z oct in area between 35-15S 35-30S and 053-30W 052-48W

Western South Atlantic · Uruguay · Gunnery · HYDROLANT 1737/11

issued: 2011-10-21 18:54Z
status: cancelled 2011-10-25 03:56Z (archive)
self-cancels: 2011-10-27 00:01Z
authority: NAVAREA VI 181/11 211400Z OCT 11.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN SOUTH ATLANTIC.
URUGUAY.
GUNNERY.
1. GUNNERY EXERCISES 261500Z TO 262300Z OCT
   IN AREA BETWEEN
   35-15S 35-30S AND 053-30W 052-48W.
2. CANCEL THIS MSG 270001Z OCT.

Activity windows · 1 in this warning

opens (UTC)	closes (UTC)	local	length
2011-10-26 15:00Z	2011-10-26 23:00Z	—	8 h

Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.

Timeline

Cancel HYDROLANT 1737/11 and this msgcancelled by · 2011-10-25

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.