Exercises
Hazardous operations 102330Z to 110015Z, 111100Z to 111140Z, 112330Z to 120200Z, 121100Z 121200Z jul,…
South China Sea · HYDROPAC 2503/18
- issued
- 2018-07-09 01:39Z
- status
- cancelled 2018-07-14 00:01Z (archive)
- authority
- HAIPHONG RADIO 090030Z JUL 18.
- sea
- South China Sea
- position
- 11.460, 114.340
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
SOUTH CHINA SEA.
DNC 11.
1. HAZARDOUS OPERATIONS 102330Z TO 110015Z,
111100Z TO 111140Z, 112330Z TO 120200Z,
121100Z 121200Z JUL, ALTERNATE 13 JUL
IN AREAS BOUND BY:
A. 11-29.52N 114-12.83E, 11-25.72N 114-19.42E,
11-25.58N 114-19.78E, 11-24.97N 114-41.15E.
B. 10-10.68N 114-22.05E, 10-10.72N 114-22.13E,
10-06.58N 114-29.60E, 10-01.27N 114-23.47E.
C. 10-30.58N 114-31.88E, 10-27.92N 114-33.20E,
10-22.43N 114-25.85E, 10-22.53N 114-28.77E.
D. 10-00.50N 114-20.17E, 10-59.63N 114-23.80E,
10-53.13N 114-19.80E, 10-53.13N 114-19.73E.
E. 08-39.52N 111-54.63E, 08-39.80N 111-55.35E,
08-38.77N 111-55.12E, 08-38.85N 111-55.30E.
F. 09-03.22N 113-34.88E, 09-05.67N 113-39.83E,
08-58.57N 113-42.52E, 08-58.50N 113-42.47E.
G. 08-58.25N 113-38.93E, 08-58.18N 113-39.77E,
08-57.38N 113-39.43E, 08-57.52N 113-39.03E.
2. CANCEL THIS MSG 14 JUL 18.
Activity windows · 3 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2018-07-10 23:30Z | 2018-07-11 00:15Z | — | 45 min |
| 2018-07-11 11:00Z | 2018-07-11 11:40Z | — | 40 min |
| 2018-07-11 23:30Z | 2018-07-12 02:00Z | — | 2 h 30 |
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
19 within 180 nm since 2003 · 0 in the last 12 months · 0 in force now
03
05
10
15
20
24
- Gunnery exercises 010001Z to 011300Z apr in area bound by 10-16.48N 114-16.17E, 10-27.85N 114-16.17E,…2024-03-27
- Gunnery exercises 0000Z to 1300Z daily 25 mar thru 01 apr in area bound by 10-24.78N 114-17.87E, 10-25.28N…2024-03-20
- Hazardous operations 222330Z to 251430Z oct in areas bound by: p. 08-50.53N 112-35.55E, 08-52.65N…2019-10-21
- Hazardous operations: a. 190030Z to 190130Z oct, alternate 190730Z to 190830Z oct in area bound by 09-02.58N…2019-10-17
- Gunnery exercises 222330Z to 251430Z oct, alternate 252330Z to 261430Z oct in areas bound by: a. 10-24.52N…2018-10-21
- Gunnery exercises 222330Z to 251430Z oct alternate 252330Z to 261430Z oct in areas bound by: a. 10-10.68N…2018-10-21
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.