Exercises

Hazardous operations

Arctic · Barents Sea · HYDROARC 18/14

issued
2014-03-18 06:10Z
status
cancelled 2014-03-25 17:00Z (archive)
self-cancels
2014-03-25 17:00Z
authority
NAVAREA XX 13/14 180530Z MAR 14.
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

ARCTIC.
BARENTS SEA.
HAZARDOUS OPERATIONS.
1. HAZARDOUS OPERATIONS 0400Z TO 1600Z DAILY
   22 THRU 25 MAR IN AREA BETWEEN
   69-34.5N 69-58.0N AND 033-38.0E 034-48.0E.
2. CANCEL THIS MSG 251700Z MAR 14.

Activity windows · 4 in this warning

opens (UTC)closes (UTC)locallength
2014-03-22 04:00Z2014-03-22 16:00Z12 h
2014-03-23 04:00Z2014-03-23 16:00Z12 h
2014-03-24 04:00Z2014-03-24 16:00Z12 h
2014-03-25 04:00Z2014-03-25 16:00Z12 h

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

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.