Exercises
Hazardous operations 2300Z to 1030Z commencing daily 07 thru 09 oct in area bound by 10-08.75N 107-02.50E,…
South China Sea · Vietnam · HYDROPAC 3327/19
- issued
- 2019-10-09 06:25Z
- status
- cancelled 2019-10-10 11:30Z (archive)
- self-cancels
- 2019-10-10 11:30Z
- authority
- HAIPHONG RADIO 090412Z OCT 19.
- sea
- South China Sea
- position
- 10.113, 107.088
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
SOUTH CHINA SEA. VIETNAM. DNC 11. 1. HAZARDOUS OPERATIONS 2300Z TO 1030Z COMMENCING DAILY 07 THRU 09 OCT IN AREA BOUND BY 10-08.75N 107-02.50E, 10-08.75N 107-08.00E, 10-04.75N 107-08.00E, 10-04.75N 107-02.50E. 2. CANCEL THIS MSG 101130Z OCT 19.
Activity windows · 3 in the telegram
| opens (UTC) | closes (UTC) | local (UTC) | length |
|---|---|---|---|
| 2019-10-07 23:00Z | 2019-10-08 10:30Z | Oct 07, 23:00 → Oct 08, 10:30 | 11 h 30 |
| 2019-10-08 23:00Z | 2019-10-09 10:30Z | Oct 08, 23:00 → Oct 09, 10:30 | 11 h 30 |
| 2019-10-09 23:00Z | 2019-10-10 10:30Z | Oct 09, 23:00 → Oct 10, 10:30 | 11 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
52 within 180 nm since 2015 · 0 in the last 12 months · 0 in force now
15
19
- Gunnery exercises 070100Z to 070145Z dec, alternate 080100Z to 080145Z dec in area bound by 11-56.75N…2019-12-05
- Hazardous operations 04 dec, alternate 05 and 06 dec in area bound by 11-10N 108-55E, 11-10N 109-05E, 11-00N…2019-12-02
- Hazardous operations 092300Z to 101030Z in area bound by 10-04.8N 107-02.5E, 10-08.8N 107-02.5E, 10-08.8N…2019-10-09
- Hazardous operations 260200Z to 261600Z, and 270001Z to 271700Z sep, alternate 270200Z to 271600Z and…2019-09-24
- Hazardous operations 260300Z to 260830Z sep in area bound by 10-01.20N 104-01.66E, 09-53.56N 104-02.66E,…2019-09-24
- Gunnery exercises 220001Z to 220100Z aug, alternate 220700Z to 220900Z aug in area bound by 12-03.80N…2019-08-20
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
- Dangerous wreck in 10-22.31N 107-46.96EWrecks · 43.9 nm
- Sunken wreck exists in 10-22.31N 107-46.96EWrecks · 43.9 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.