Exercises

Hazardous operations

North Atlantic · NAVAREA IV 313/12

issued: 2012-06-16 01:24Z
status: cancelled 2012-06-16 01:24Z (archive)
cancels: NAVAREA IV 312/12
authority: SHGA 16 JUN 12.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH ATLANTIC.
HAZARDOUS OPERATIONS.
CANCEL NAVAREA IV 312/12 AND THIS MSG.

Timeline

Hazardous operationscancels · 2012-06-16
Hazardous operationsreplaced · 2012-06-16

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.