Exercises

Gunnery exercises 2200Z to 1000Z daily 16 thru 18 sep in area bound by 42-15.0N 131-41.0E, 42-40.0N…

Sea of Japan · Russia · HYDROPAC 2644/20

issued
2020-09-11 12:38Z
status
cancelled 2020-09-19 11:00Z (archive)
self-cancels
2020-09-19 11:00Z
authority
NAVAREA XI 339/20 111135Z SEP 20.
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 1000Z DAILY
   16 THRU 18 SEP IN AREA BOUND BY
   42-15.0N 131-41.0E, 42-40.0N 131-41.0E,
   42-40.0N 131-57.0E, 42-38.5N 132-15.0E,
   42-15.0N 132-15.0E.
2. CANCEL THIS MSG 191100Z SEP 20.

Activity windows · 3 in this warning

opens (UTC)closes (UTC)locallength
2020-09-16 22:00Z2020-09-17 10:00Z12 h
2020-09-17 22:00Z2020-09-18 10:00Z12 h
2020-09-18 22:00Z2020-09-19 10:00Z12 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
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15
20
25
26

Season · when military exercises happen here

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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.