Exercises

Hazardous operations 2300Z to 1300Z daily 01 thru 04 apr in area within five miles of 13-26.00N 145-08.00E

Western North Pacific · Guam · HYDROPAC 999/24

issued
2024-03-27 00:36Z
status
cancelled 2024-04-04 14:00Z (archive)
self-cancels
2024-04-04 14:00Z
authority
COMCOGARD FORCES MICRONESIA SECTOR GUAM 0/24 270000Z MAR 24.
sea
North Pacific Ocean
position
13.433, 145.133 · r 5.0 nm
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN NORTH PACIFIC.
GUAM.
DNC 12.
1. HAZARDOUS OPERATIONS 2300Z TO 1300Z DAILY
   01 THRU 04 APR IN AREA WITHIN FIVE MILES OF
   13-26.00N 145-08.00E.
2. CANCEL THIS MSG 041400Z APR 24.

Activity windows · 4 in this warning

opens (UTC)closes (UTC)locallength
2024-04-01 23:00Z2024-04-02 13:00Z14 h
2024-04-02 23:00Z2024-04-03 13:00Z14 h
2024-04-03 23:00Z2024-04-04 13:00Z14 h
2024-04-04 23:00Z2024-04-05 13:00Z14 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

1960 within 180 nm since 2002 · 1 in the last 12 months · 1 in force now

02
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

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.