Exercises

Gunnery exercises 0001Z to 0900Z daily 01 thru 04, 07 thru 11 and 14 thru 18 jul in area bound by 38-08N…

HYDROPAC 1228/08

issued
2008-06-29 09:13Z
status
cancelled 2008-07-18 10:00Z (archive)
self-cancels
2008-07-18 10:00Z
authority
NAVAREA XI 316/08 29 JUN 08.
sea
Japan Sea
position
37.904, 130.011
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. GUNNERY EXERCISES 0001Z TO 0900Z DAILY
   01 THRU 04, 07 THRU 11 AND
   14 THRU 18 JUL IN AREA BOUND BY
   38-08N 129-51E, 38-08N 130-10E,
   37-39N 130-10E, 37-42N 129-51E.
2. CANCEL THIS MSG 181000Z JUL.

Activity windows · 4 in this warning

opens (UTC)closes (UTC)locallength
2008-07-01 00:01Z2008-07-01 09:00Z8 h 59
2008-07-02 00:01Z2008-07-02 09:00Z8 h 59
2008-07-03 00:01Z2008-07-03 09:00Z8 h 59
2008-07-04 00:01Z2008-07-04 09:00Z8 h 59

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

331 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

99
00
05
10
14

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.