Exercises

Hazardous operations 0600Z to 1500Z daily 14 thru 17 dec in area bound by 36-56N 023-29E, 36-42N 023-32E,…

Aegean Sea · HYDROLANT 3861/20

issued: 2020-12-15 01:24Z
status: cancelled 2020-12-17 16:00Z (archive)
self-cancels: 2020-12-17 16:00Z
authority: NAVAREA III 1661/20 150000Z DEC 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 0600Z TO 1500Z DAILY
   14 THRU 17 DEC IN AREA BOUND BY
   36-56N 023-29E, 36-42N 023-32E,
   36-41N 023-48E, 36-47N 023-55E.
2. CANCEL THIS MSG 171600Z DEC 20.

Activity windows · 4 in this warning

opens (UTC)	closes (UTC)	local	length
2020-12-14 06:00Z	2020-12-14 15:00Z	—	9 h
2020-12-15 06:00Z	2020-12-15 15:00Z	—	9 h
2020-12-16 06:00Z	2020-12-16 15:00Z	—	9 h
2020-12-17 06:00Z	2020-12-17 15:00Z	—	9 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

Season · when military exercises happen here

month of issue, all years in the archive

Nearby now · within 120 nm

Missile operations 0530Z to sunset daily every wednesday thru saturday until 14 jun and 16 seb thru 31 dec…Missiles · 97.5 nm
Hazardous operations sunrise to sunset daily until 14 jun and 16 sep thru 31 dec in area bound by 38-16.00N…Exercises · 102.8 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.