Exercises

Hazardous operations 220001Z feb to 202359Z apr in areas bound by: a. 47-12.9N 139-58.5E, 47-23.3N…

Sea of Japan · Russia · HYDROPAC 590/19

issued
2019-02-21 09:57Z
status
cancelled 2019-04-21 00:59Z (archive)
self-cancels
2019-04-21 00:59Z
authority
NAVAREA XIII 15/19 210859Z FEB 19.
sea
Japan Sea
position
47.412, 139.795
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

SEA OF JAPAN.
RUSSIA.
DNC 24.
1. HAZARDOUS OPERATIONS 220001Z FEB TO 202359Z APR
   IN AREAS BOUND BY:
   A. 47-12.9N 139-58.5E, 47-23.3N 139-37.4E,
      47-32.3N 139-46.7E, 47-22.0N 140-09.1E.
   B. 47-24.0N 139-28.4E, 47-34.3N 139-29.3E,
      47-32.2N 139-51.8E, 47-23.2N 139-42.6E.
2. CANCEL THIS MSG 210059Z APR 19.

Activity windows · 1 in this warning

opens (UTC)closes (UTC)locallength
2019-02-22 00:01Z2019-04-20 23:59Z1391 h 58

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

66 within 180 nm since 2004 · 0 in the last 12 months · 0 in force now

04
05
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15
20
24

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.