Exercises

Hazardous operations 081500Z to 090200Z nov, alternate 091500Z to 100200Z nov in areas within: a. 26 miles…

Eastern North Pacific · California · NAVAREA XII 781/23

issued
2023-11-04 02:55Z
status
cancelled 2023-11-08 23:16Z (archive)
self-cancels
2023-11-10 03:00Z
authority
SEA RANGE OTC 0/23 040245Z NOV 23.
sea
North Pacific Ocean
position
33.441, -119.925
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN NORTH PACIFIC.
CALIFORNIA.
1. HAZARDOUS OPERATIONS 081500Z TO 090200Z NOV,
   ALTERNATE 091500Z TO 100200Z NOV
   IN AREAS WITHIN:
   A. 26 MILES OF 33-14.93N 120-15.00W.
   B. SEVEN MILES OF 33-38.00N 119-36.00W.
2. CANCEL THIS MSG 100300Z NOV 23.

Activity windows · 2 in this warning

opens (UTC)closes (UTC)locallength
2023-11-08 15:00Z2023-11-09 02:00Z—11 h
2023-11-09 15:00Z2023-11-10 02:00Z—11 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 · military exercises

1098 within 180 nm since 1999 · 5 in the last 12 months · 5 in force now

99
00
05
10
15
20
25
26

Season · when military exercises 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

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.