Missiles

Hazardous operations 0931Z to 1731Z daily 15 thru 20 sep in areas bound by: a. 34-54N 121-03W, 34-56N…

Eastern North Pacific · Missiles · NAVAREA XII 378/10

issued
2010-09-11 08:47Z
status
cancelled 2010-09-13 17:17Z (archive)
self-cancels
2010-09-20 18:31Z
authority
WESTERN RANGE OP W7921 012155Z SEP 10.
sea
North Pacific Ocean
position
35.192, -124.207
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN NORTH PACIFIC.
MISSILES.
1. HAZARDOUS OPERATIONS 0931Z TO 1731Z DAILY
   15 THRU 20 SEP IN AREAS BOUND BY:
   A. 34-54N 121-03W, 34-56N 121-03W,
      34-53N 120-38W, 34-52N 120-38W.
   B. 35-37N 126-19W, 35-17N 122-01W,
      34-45N 122-05W, 35-06N 126-24W.
   C. 35-52N 137-44W, 35-53N 136-41W,
      35-25N 136-40W, 35-24N 137-43W.
2. CANCEL THIS MSG 201831Z SEP.

Activity windows · 6 in this warning

opens (UTC)closes (UTC)locallength
2010-09-15 09:31Z2010-09-15 17:31Z8 h
2010-09-16 09:31Z2010-09-16 17:31Z8 h
2010-09-17 09:31Z2010-09-17 17:31Z8 h
2010-09-18 09:31Z2010-09-18 17:31Z8 h
2010-09-19 09:31Z2010-09-19 17:31Z8 h
2010-09-20 09:31Z2010-09-20 17:31Z8 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

270 within 180 nm since 2007 · 0 in the last 12 months · 0 in force now

07
10
15
20
23

Season · when missile & rocket hazards happen here

J
F
M
A
M
J
J
A
S
O
N
D

month of issue, all years in the archive

Timeline

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

25 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.