Exercises

Hazardous operations 050800Z to 051000Z and 051700Z to 051900Z mar in area bound by 37-35-11N 026-55-55E,…

Aegean Sea · HYDROLANT 841/20

issued: 2020-03-04 17:17Z
status: cancelled 2020-03-05 20:00Z (archive)
self-cancels: 2020-03-05 20:00Z
authority: GREEK NAVTEX IRAKLEIO 142/20 041717Z MAR 20.
sea: Aegean Sea
position: 37.559, 26.853
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

AEGEAN SEA.
DNC 09.
1. HAZARDOUS OPERATIONS 050800Z TO 051000Z AND
   051700Z TO 051900Z MAR IN AREA BOUND BY
   37-35-11N 026-55-55E, 37-31-56N 026-55-56E,
   37-31-56N 026-46-25E, 37-35-10N 026-46-25E.
2. CANCEL THIS MSG 052000Z MAR 20.

Activity windows · 2 in this warning

opens (UTC)	closes (UTC)	local	length
2020-03-05 08:00Z	2020-03-05 10:00Z	—	2 h
2020-03-05 17:00Z	2020-03-05 19:00Z	—	2 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

1255 within 180 nm since 1998 · 1 in the last 12 months · 1 in force now

Season · when military exercises happen here

month of issue, all years in the archive

Nearby now · within 120 nm

Hazardous operations sunrise to sunset daily until 14 jun and 16 sep thru 31 dec in area bound by 38-16.00N…Exercises · 75.9 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.