Exercises

Hazardous operations 0500Z to 1200Z daily 03 thru 06, 10 thru 13, 17 thru 20, 24 thru 27, and 31 aug in area…

Aegean Sea · HYDROLANT 2398/20

issued
2020-07-31 12:09Z
status
cancelled 2020-08-31 13:00Z (archive)
self-cancels
2020-08-31 13:00Z
authority
NAVAREA III 1089/20 311157Z JUL 20.
sea
Aegean Sea
position
36.786, 23.669
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

AEGEAN SEA.
DNC 09.
1. HAZARDOUS OPERATIONS 0500Z TO 1200Z DAILY
   03 THRU 06, 10 THRU 13, 17 THRU 20, 24 THRU 27,
   AND 31 AUG IN AREA BOUND BY
   36-56N 023-29E, 36-42N 023-32E,
   36-41N 023-48E, 36-47N 023-55E.
2. CANCEL THIS MSG 311300Z AUG 20.

Activity windows · 4 in this warning

opens (UTC)closes (UTC)locallength
2020-08-03 05:00Z2020-08-03 12:00Z7 h
2020-08-04 05:00Z2020-08-04 12:00Z7 h
2020-08-05 05:00Z2020-08-05 12:00Z7 h
2020-08-06 05:00Z2020-08-06 12:00Z7 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

1002 within 180 nm since 1998 · 2 in the last 12 months · 2 in force now

98
00
05
10
15
20
25
26

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

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.