Exercises
Gunnery exercises 0630Z to 0800Z daily 20 thru 23 apr within 52 miles of 21-34.0N 121-41.7E
Taiwan-southeast Coast · Gunnery · HYDROPAC 791/10
- issued
- 2010-04-17 09:31Z
- status
- cancelled 2010-04-23 09:00Z (archive)
- self-cancels
- 2010-04-23 09:00Z
- authority
- NAVAREA XI 247/10 170755Z APR 10.
- sea
- Philippine Sea
- position
- 21.567, 121.695 · r 52.0 nm
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
TAIWAN-SOUTHEAST COAST. GUNNERY. 1. GUNNERY EXERCISES 0630Z TO 0800Z DAILY 20 THRU 23 APR WITHIN 52 MILES OF 21-34.0N 121-41.7E. 2. CANCEL THIS MSG 230900Z APR.
Activity windows · 4 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2010-04-20 06:30Z | 2010-04-20 08:00Z | — | 1 h 30 |
| 2010-04-21 06:30Z | 2010-04-21 08:00Z | — | 1 h 30 |
| 2010-04-22 06:30Z | 2010-04-22 08:00Z | — | 1 h 30 |
| 2010-04-23 06:30Z | 2010-04-23 08:00Z | — | 1 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
648 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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23
- 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
- Hazardous operations 0330Z to 1000Z daily 09 thru 15 dec in areas bound by: a. 23-38.00N 123-22.00E,…2022-12-06
- 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 21-14.00N 121-33.00E, 21-33.00N 121-18.00E,…2022-08-02
- 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
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M
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J
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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.