Exercises

Gunnery exercises 2200Z to 0800Z daily 09 thru 14 and 16 thru 19 apr in area bound by 42-40.00N 131-41.00E,…

Sea of Japan · Russia · HYDROPAC 1144/23

issued
2023-04-05 14:00Z
status
cancelled 2023-04-20 09:00Z (archive)
self-cancels
2023-04-20 09:00Z
authority
NAVAREA XI 123/23 051201Z APR 23.
sea
Japan Sea
position
42.455, 131.964
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

SEA OF JAPAN.
RUSSIA.
DNC 23, DNC 24.
1. GUNNERY EXERCISES 2200Z TO 0800Z DAILY
   09 THRU 14 AND 16 THRU 19 APR
   IN AREA BOUND BY
   42-40.00N 131-41.00E, 42-40.00N 131-57.00E,
   42-38.50N 132-15.00E, 42-15.00N 132-15.00E,
   42-15.00N 131-41.00E.
2. CANCEL THIS MSG 200900Z APR 23.

Activity windows · 6 in the telegram

opens (UTC)closes (UTC)local (UTC)length
2023-04-09 22:00Z2023-04-10 08:00ZApr 09, 22:00Apr 10, 08:0010 h
2023-04-10 22:00Z2023-04-11 08:00ZApr 10, 22:00Apr 11, 08:0010 h
2023-04-11 22:00Z2023-04-12 08:00ZApr 11, 22:00Apr 12, 08:0010 h
2023-04-12 22:00Z2023-04-13 08:00ZApr 12, 22:00Apr 13, 08:0010 h
2023-04-13 22:00Z2023-04-14 08:00ZApr 13, 22:00Apr 14, 08:0010 h
2023-04-14 22:00Z2023-04-15 08:00ZApr 14, 22:00Apr 15, 08:0010 h

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

235 within 180 nm since 1999 · 2 in the last 12 months · 2 in force now

99
00
05
10
15
20
25
26

Season · when military exercises happen here

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F
M
A
M
J
J
A
S
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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.