Exercises
Gunnery exercises 2300Z to 0900Z commencing daily 31 dec thru 30 jan 17 in area bound by 27-55-15N…
Western North Pacific · Nanpo Syoto · Gunnery · HYDROPAC 4019/16
- issued
- 2016-12-27 11:16Z
- status
- cancelled 2017-01-31 10:00Z (archive)
- self-cancels
- 2017-01-31 10:00Z
- authority
- NAVAREA XI 750/16 271112Z DEC 16.
- sea
- North Pacific Ocean
- position
- 26.584, 146.193
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN NORTH PACIFIC. NANPO SYOTO. GUNNERY. DNC 12. 1. GUNNERY EXERCISES 2300Z TO 0900Z COMMENCING DAILY 31 DEC THRU 30 JAN 17 IN AREA BOUND BY 27-55-15N 144-57-48E, 28-15-15N 146-29-47E, 25-25-16N 147-37-47E, 25-00-16N 145-35-48E. 2. CANCEL THIS MSG 311000Z JAN 17.
Activity windows · 31 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2016-12-31 23:00Z | 2017-01-01 09:00Z | — | 10 h |
| 2017-01-01 23:00Z | 2017-01-02 09:00Z | — | 10 h |
| 2017-01-02 23:00Z | 2017-01-03 09:00Z | — | 10 h |
| 2017-01-03 23:00Z | 2017-01-04 09:00Z | — | 10 h |
| 2017-01-04 23:00Z | 2017-01-05 09:00Z | — | 10 h |
| 2017-01-05 23:00Z | 2017-01-06 09:00Z | — | 10 h |
| 2017-01-06 23:00Z | 2017-01-07 09:00Z | — | 10 h |
| 2017-01-07 23:00Z | 2017-01-08 09:00Z | — | 10 h |
| … 23 more | |||
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
237 within 180 nm since 2000 · 2 in the last 12 months · 2 in force now
00
05
10
15
20
25
26
- Gunnery exercises 2300Z to 0900Z daily 31 jul thru 30 aug in area bound by 28-15.25N 146-29.78E, 25-25.27N…2026-07-27
- 2300Z to 0900Z commencing daily 31 jul to 30 aug2026-07-27
- Gunnery exercises 2300Z to 0900Z daily 30 apr thru 30 may in area bound by 28-15.25N 146-29.78E, 27-55.25N…2024-04-26
- Gunnery exercises 2300Z to 0900Z daily 31 mar thru 29 apr in area bound by 28-15.25N 146-29.78E, 25-25.27N…2024-03-27
- Gunnery exercises 2300Z to 0900Z daily 29 feb thru 30 mar in area bound by 28-15.25N 146-29.78E, 27-55.25N…2024-02-25
- Gunnery exercises 2300Z to 0900Z daily 31 jan thru 28 feb in area bound by 28-15.25N 146-29.78E, 27-55.25N…2024-01-27
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
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.