Exercises
Hazardous operations 2300Z to 0100Z commencing daily 13 thru 17 jun and 0400Z to 0600Z daily 14 thru 18 jun…
HYDROPAC 997/07
- issued
- 2007-06-08 14:38Z
- status
- cancelled 2007-06-18 07:00Z (archive)
- self-cancels
- 2007-06-18 07:00Z
- authority
- NAVAREA XIII 30/07 08 JUN 07.
- sea
- Japan Sea
- position
- 49.025, 140.738
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 2300Z TO 0100Z COMMENCING DAILY 13 THRU 17 JUN AND 0400Z TO 0600Z DAILY 14 THRU 18 JUN IN AREA BOUND BY 48-48.0N 140-44.5E, 49-02.0N 140-33.0E, 49-06.0N 140-30.5E, 49-20.0N 140-39.5E, 49-20.0N 140-44.0E, 49-06.5N 140-44.0E, 49-02.0N 140-57.0E, 48-48.0N 140-57.0E. 2. CANCEL THIS MSG 180700Z JUN.
Activity windows · 10 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2007-06-13 23:00Z | 2007-06-14 01:00Z | — | 2 h |
| 2007-06-14 04:00Z | 2007-06-14 06:00Z | — | 2 h |
| 2007-06-14 23:00Z | 2007-06-15 01:00Z | — | 2 h |
| 2007-06-15 04:00Z | 2007-06-15 06:00Z | — | 2 h |
| 2007-06-15 23:00Z | 2007-06-16 01:00Z | — | 2 h |
| 2007-06-16 04:00Z | 2007-06-16 06:00Z | — | 2 h |
| 2007-06-16 23:00Z | 2007-06-17 01:00Z | — | 2 h |
| 2007-06-17 04:00Z | 2007-06-17 06:00Z | — | 2 h |
| … 2 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
39 within 180 nm since 2004 · 0 in the last 12 months · 0 in force now
04
05
10
15
20
24
- Gunnery exercises 2200Z to 1200Z daily 17 thru 29 apr in area bound by 47-01.00N 141-20.80E, 46-57.50N…2024-04-16
- Gunnery exercises 2200Z to 1200Z daily 13 thru 28 mar in area bound by 46-57.50N 141-34.50E, 47-01.00N…2024-03-11
- Gunnery exercises 2200Z to 1200Z daily 03 thru 29 dec in area bound by 46-46.00N 141-27.00E, 46-46.00N…2023-12-10
- Gunnery exercises 2200Z to 1200Z daily 03 thru 29 dec in area bound by 46-46.00N 141-27.00E, 46-46.00N…2023-12-01
- Gunnery exercises 2200Z to 1100Z daily 15 thru 30 oct in area bound by 46-46.00N 141-27.00E, 46-46.00N…2023-10-13
- Gunnery exercises 2200Z to 0800Z daily 07 thru 14 sep in area bound by 46-38.00N 140-15.00E, 46-38.00N…2022-09-07
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
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.