Exercises
Gunnery exercises 0001Z to 0900Z daily 14 thru 18 and 21 thru 23 dec within 31 miles of 25-20.0N 120-37.5E
HYDROPAC 2305/09
- issued
- 2009-12-09 08:51Z
- status
- cancelled 2009-12-23 10:00Z (archive)
- self-cancels
- 2009-12-23 10:00Z
- authority
- NAVAREA XI 815/09 090738Z DEC 09.
- sea
- South China Sea
- position
- 25.333, 120.625 · r 31.0 nm
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. GUNNERY EXERCISES 0001Z TO 0900Z DAILY 14 THRU 18 AND 21 THRU 23 DEC WITHIN 31 MILES OF 25-20.0N 120-37.5E. 2. CANCEL THIS MSG 231000Z DEC.
Activity windows · 5 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2009-12-14 00:01Z | 2009-12-14 09:00Z | — | 8 h 59 |
| 2009-12-15 00:01Z | 2009-12-15 09:00Z | — | 8 h 59 |
| 2009-12-16 00:01Z | 2009-12-16 09:00Z | — | 8 h 59 |
| 2009-12-17 00:01Z | 2009-12-17 09:00Z | — | 8 h 59 |
| 2009-12-18 00:01Z | 2009-12-18 09:00Z | — | 8 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
596 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
99
00
05
10
15
20
23
- Hazardous operations 160100Z to 160700Z apr in area bound by 26-56.40N 122-22.08E, 26-32.94N 121-57.06E,…2023-04-14
- Gunnery exercises 0100Z to 0230Z daily 12 and 13 jan in area bound by 24-24.00N 122-20.00E, 24-24.00N…2023-01-07
- Gunnery exercises in progress until 070400Z aug in area bound by 25-03.00N 122-11.00E, 25-34.00N 122-11.00E,…2022-08-05
- Hazardous operations in progress until 080200Z aug in area bound by 23-13.00N 122-30.00E, 23-40.00N…2022-08-04
- Gunnery exercise 040400Z to 070400Z aug in area bound by 23-38.00N 123-23.00E, 23-38.00N 122-51.00E,…2022-08-02
- Gunnery exercises 1900Z to 0300Z daily 28, 29 jun, 05 thru 07, 11 thru 14, 19, 20 and 25 jul, and 0100Z to…2022-06-24
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.