Exercises

Hazardous operations in progress 2200Z to 1200Z daily thru 02 jul in area within 12 miles of 16-01.06N…

Western North Pacific · Mariana Islands · HYDROPAC 1908/21

issued
2021-06-28 07:31Z
status
cancelled 2021-07-03 13:00Z (archive)
self-cancels
2021-07-03 13:00Z
authority
COMCOGARD SECTOR GUAM 252/21 280652Z JUN 21.
sea
Philippine Sea
position
16.018, 146.056 · r 12.0 nm
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN NORTH PACIFIC.
MARIANA ISLANDS.
DNC 12.
1. HAZARDOUS OPERATIONS IN PROGRESS
   2200Z TO 1200Z DAILY THRU 02 JUL
   IN AREA WITHIN 12 MILES OF 16-01.06N 146-03.35E.
2. CANCEL THIS MSG 031300Z JUL 21.

This area · military exercises

1449 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

Nothing else in force 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.