Exercises
Hazardous operations 2200Z to 1000Z commencing daily 12 thru 24 may in area bound by 43-53.0N 135-50.5E,…
Sea of Japan · Russia · HYDROPAC 1543/19
- issued
- 2019-05-07 09:31Z
- status
- cancelled 2019-05-25 11:00Z (archive)
- self-cancels
- 2019-05-25 11:00Z
- authority
- NAVAREA XIII 44/19 070908Z MAY 19.
- sea
- Japan Sea
- position
- 44.107, 136.174
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
SEA OF JAPAN. RUSSIA. DNC 24. 1. HAZARDOUS OPERATIONS 2200Z TO 1000Z COMMENCING DAILY 12 THRU 24 MAY IN AREA BOUND BY 43-53.0N 135-50.5E, 44-20.0N 136-06.0E, 44-20.0N 136-30.0E, 43-53.0N 136-15.5E. 2. CANCEL THIS MSG 251100Z MAY 19.
Activity windows · 13 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2019-05-12 22:00Z | 2019-05-13 10:00Z | — | 12 h |
| 2019-05-13 22:00Z | 2019-05-14 10:00Z | — | 12 h |
| 2019-05-14 22:00Z | 2019-05-15 10:00Z | — | 12 h |
| 2019-05-15 22:00Z | 2019-05-16 10:00Z | — | 12 h |
| 2019-05-16 22:00Z | 2019-05-17 10:00Z | — | 12 h |
| 2019-05-17 22:00Z | 2019-05-18 10:00Z | — | 12 h |
| 2019-05-18 22:00Z | 2019-05-19 10:00Z | — | 12 h |
| 2019-05-19 22:00Z | 2019-05-20 10:00Z | — | 12 h |
| … 5 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
53 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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00
05
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15
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22
- Gunnery exercises 2200Z to 0800Z daily 07 thru 14 sep in areas bound by: a. 43-50.00N 138-22.00E, 43-50.00N…2022-09-07
- Gunnery exercises 2200Z to 0800Z daily 31 aug thru 06 sep in areas bound by: a. 43-50.00N 138-22.00E,…2022-08-26
- Hazardous operations 2300Z to 1500Z daily 12 thru 15, 17 thru 22 and 24 thru 29 jan in area bound by…2021-01-13
- Gunnery exercises 222300Z to 230800Z dec in area bound by 42-38.5N 132-35.0E, 42-37.5N 132-49.0E, 42-31.0N…2020-12-20
- Hazardous operations 022100Z to 102100Z jun in area bound by 42-49.0N 134-14.0E, 42-57.0N 134-14.0E,…2020-05-28
- Hazardous operations 262100Z to 302100Z apr in area bound by 42-49.0N 134-14.0E, 42-57.0N 134-14.0E,…2020-04-23
Season · when military exercises happen here
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F
M
A
M
J
J
A
S
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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.