Exercises
Gunnery exercises 221100Z to 221300Z sep, alternate 231100Z to 231300Z sep in area between 15-53.33N…
South China Sea · Vietnam · HYDROPAC 3419/18
- issued
- 2018-09-20 00:39Z
- status
- cancelled 2018-09-23 14:00Z (archive)
- self-cancels
- 2018-09-23 14:00Z
- authority
- HAIPHONG RADIO 200001Z SEP 18.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
SOUTH CHINA SEA. VIETNAM. DNC 23. 1. GUNNERY EXERCISES 221100Z TO 221300Z SEP, ALTERNATE 231100Z TO 231300Z SEP IN AREA BETWEEN 15-53.33N 15-41.50N AND 108-47.00E 108-37.00E. 2. TORPEDO EXERCISES 220001Z TO 220100Z SEP, ALTERNATE 230001Z TO 230100Z SEP IN AREA BETWEEN 15-54.00N 15-48.40N AND 108-37.40E 108-33.00E. 3. CANCEL THIS MSG 231400Z SEP 18.
Activity windows · 4 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2018-09-22 00:01Z | 2018-09-22 01:00Z | — | 59 min |
| 2018-09-22 11:00Z | 2018-09-22 13:00Z | — | 2 h |
| 2018-09-23 00:01Z | 2018-09-23 01:00Z | — | 59 min |
| 2018-09-23 11:00Z | 2018-09-23 13:00Z | — | 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.