Missiles

Hazardous operations, space debris 0230Z to 0430Z daily 26 thru 29 apr in area bound by 21-30N 134-00W,…

Eastern North Pacific · NAVAREA XII 172/21

issued: 2021-04-22 04:20Z
status: cancelled 2021-04-26 09:23Z (archive)
self-cancels: 2021-04-29 05:30Z
authority: NW SERVICE DNO RF 200621Z APR 21.
sea: North Pacific Ocean
position: 13.935, -133.725
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN NORTH PACIFIC.
1. HAZARDOUS OPERATIONS, SPACE DEBRIS
   0230Z TO 0430Z DAILY 26 THRU 29 APR
   IN AREA BOUND BY
   21-30N 134-00W, 21-27N 132-51W,
   06-21N 133-27W, 06-27N 134-36W.
2. CANCEL THIS MSG 290530Z APR 21.

Activity windows · 4 in this warning

opens (UTC)	closes (UTC)	local	length
2021-04-26 02:30Z	2021-04-26 04:30Z	—	2 h
2021-04-27 02:30Z	2021-04-27 04:30Z	—	2 h
2021-04-28 02:30Z	2021-04-28 04:30Z	—	2 h
2021-04-29 02:30Z	2021-04-29 04:30Z	—	2 h

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

This area · missile & rocket hazards

6 within 180 nm since 2020 · 0 in the last 12 months · 0 in force now

Season · when missile & rocket hazards happen here

month of issue, all years in the archive

Timeline

Cancel NAVAREA XII 172/21 and this msg, operation completedcancelled by · 2021-04-26

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

27 missile & rocket hazards in force · see all

Missiles

Missile firings, rocket launches and space debris re-entry areas. All current missile & rocket hazards →

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.