Exercises

Hazardous operations 2300Z to 1355Z daily 30 oct thru 01 nov in areas within five miles of: a. 13-26.00N…

Philippine Sea · Western North Pacific · Guam · HYDROPAC 3366/23

issued
2023-10-24 08:26Z
status
cancelled 2023-11-02 14:55Z (archive)
self-cancels
2023-11-02 14:55Z
authority
COMCOGARD FORCES MICRONESIA SECTOR GUAM 402/23 240601Z OCT 23.
sea
North Pacific Ocean
position
13.567, 144.867
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

PHILIPPINE SEA.
WESTERN NORTH PACIFIC.
GUAM.
DNC 12.
1. HAZARDOUS OPERATIONS 2300Z TO 1355Z DAILY
   30 OCT THRU 01 NOV IN AREAS WITHIN FIVE MILES OF:
   A. 13-26.00N 145-08.00E.
   B. 13-42.00N 144-36.00E.
2. CANCEL THIS MSG 021455Z NOV 23.

Activity windows · 3 in this warning

opens (UTC)closes (UTC)locallength
2023-10-30 23:00Z2023-10-31 13:55Z14 h 55
2023-10-31 23:00Z2023-11-01 13:55Z14 h 55
2023-11-01 23:00Z2023-11-02 13:55Z14 h 55

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

1961 within 180 nm since 2002 · 1 in the last 12 months · 1 in force now

02
05
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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.