Exercises

Hazardous operations 110403Z to 110632Z jan in areas between: a. 00-10N 00-10S and 153-20W 154-20W

NAVAREA XII 6/04

issued: 2004-01-06 01:05Z
status: cancelled 2004-01-11 07:32Z (archive)
self-cancels: 2004-01-11 07:32Z
cancels: NAVAREA XII 4/04
authority: SEA LAUNCH RANGE CONTROL 05 JAN 04
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HAZARDOUS OPERATIONS 110403Z TO 110632Z JAN
   IN AREAS BETWEEN:
   A. 00-10N 00-10S AND 153-20W 154-20W.
   B. 00-12N 00-12S AND 146-10W 147-20W.
   C. 00-18N 00-18S AND 144-40W 146-30W.
   D. 00-24N 00-24S AND 109-25W 112-25W.
2. CANCEL NAVAREA XII 4/04.
3. CANCEL THIS MSG 110732Z JAN.

Activity windows · 1 in this warning

opens (UTC)	closes (UTC)	local	length
2004-01-11 04:03Z	2004-01-11 06:32Z	—	2 h 29

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

Timeline

Hazardous operations 100402Z to 100631Z jan in areas between: a. 00-10N 00-10S and 153-20W 154-20Wcancels · 2004-01-05
Hazardous operations 100402Z to 100631Z jan in areas between: a. 00-10N 00-10S and 153-20W 154-20Wreplaced · 2004-01-05

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.