Exercises

Hazardous operations 0500Z to 1700Z daily 29 oct thru 15 nov except sundays in area bound by 43-29.0N…

Black Sea · Russia · HYDROLANT 2662/21

issued
2021-10-29 08:42Z
status
cancelled 2021-11-15 18:00Z (archive)
self-cancels
2021-11-15 18:00Z
authority
NAVAREA III 789/21 290735Z OCT 21.
sea
Black Sea
position
43.475, 39.638
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

BLACK SEA.
RUSSIA.
DNC 10.
1. HAZARDOUS OPERATIONS 0500Z TO 1700Z DAILY
   29 OCT THRU 15 NOV EXCEPT SUNDAYS
   IN AREA BOUND BY
   43-29.0N 039-54.0E, 43-17.5N 039-39.0E,
   43-29.0N 039-22.0E, 43-39.0N 039-38.5E.
2. CANCEL THIS MSG 151800Z NOV 21.

Activity windows · 18 in this warning

opens (UTC)closes (UTC)locallength
2021-10-29 05:00Z2021-10-29 17:00Z12 h
2021-10-30 05:00Z2021-10-30 17:00Z12 h
2021-10-31 05:00Z2021-10-31 17:00Z12 h
2021-11-01 05:00Z2021-11-01 17:00Z12 h
2021-11-02 05:00Z2021-11-02 17:00Z12 h
2021-11-03 05:00Z2021-11-03 17:00Z12 h
2021-11-04 05:00Z2021-11-04 17:00Z12 h
2021-11-05 05:00Z2021-11-05 17:00Z12 h
10 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

586 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

99
00
05
10
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.