Exercises
Gunnery exercises 070200Z to 070400Z oct, alternate 080200Z to 080400Z oct in area between 15-53.33N…
South China Sea · Vietnam · HYDROPAC 3398/17
- issued
- 2017-10-04 17:13Z
- status
- cancelled 2017-10-08 05:00Z (archive)
- self-cancels
- 2017-10-08 05:00Z
- authority
- HAIPHONG RADIO 041659Z OCT 17.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
SOUTH CHINA SEA. VIETNAM. DNC 23. 1. GUNNERY EXERCISES 070200Z TO 070400Z OCT, ALTERNATE 080200Z TO 080400Z OCT IN AREA BETWEEN 15-53.33N 15-43.50N AND 108-37.00E 108-47.00E. 2. CANCEL THIS MSG 080500Z OCT 17.
Activity windows · 2 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2017-10-07 02:00Z | 2017-10-07 04:00Z | — | 2 h |
| 2017-10-08 02:00Z | 2017-10-08 04:00Z | — | 2 h |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
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.