Exercises

Gunnery exercise 0001Z to 1300Z daily 01 thru 05, 07 thru 12, 14 thru 19, 21 thru 26 and 28 thru 30 jun in…

HYDROPAC 915/04

issued
2004-05-27 14:00Z
status
cancelled 2004-06-30 14:00Z (archive)
self-cancels
2004-06-30 14:00Z
authority
NAVAREA XI 238/04 270814Z MAY 04
sea
Yellow Sea
position
37.572, 125.337
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. GUNNERY EXERCISE 0001Z TO 1300Z DAILY
   01 THRU 05, 07 THRU 12, 14 THRU 19,
   21 THRU 26 AND 28 THRU 30 JUN
   IN AREA BOUND BY
   37-41.0N 125-39.5E, 37-37.3N 125-39.0E,
   37-35.3N 125-48.0E, 37-26.0N 125-24.0E,
   37-26.0N 125-04.0E, 37-30.8N 125-24.0E,
   37-38.7N 124-45.0E, 37-42.0N 124-45.0E,
   37-42.0N 124-56.0E, 37-37.5N 125-01.5E,
   37-34.0N 125-14.8E, 37-40.0N 125-32.0E.
2. CANCEL THIS MSG 301400Z JUN.//

Activity windows · 5 in this warning

opens (UTC)closes (UTC)locallength
2004-06-01 00:01Z2004-06-01 13:00Z12 h 59
2004-06-02 00:01Z2004-06-02 13:00Z12 h 59
2004-06-03 00:01Z2004-06-03 13:00Z12 h 59
2004-06-04 00:01Z2004-06-04 13:00Z12 h 59
2004-06-05 00:01Z2004-06-05 13:00Z12 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

1359 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now

00
05
10
15
20
21

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.