Exercises

Cancel this msg 111730Z dec 20

Western Mediterranean Sea · Sardinia · HYDROLANT 3317/20

issued
2020-10-29 21:49Z
status
cancelled 2020-12-11 17:30Z (archive)
self-cancels
2020-12-11 17:30Z
authority
NAVAREA III 1448/20 292142Z OCT 20.
sea
Mediterranean Sea - Western Basin
position
39.764, 8.432
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN MEDITERRANEAN SEA.
SARDINIA.
DNC 08
1. HAZARDOUS OPERATIONS 0630Z TO 2200Z DAILY
   03 THRU 05, 10 THRU 12, 16 THRU 19, 23 THRU 26
   NOV AND 0630Z TO 1630Z 02, 06, 09, 13, 20, 27,
   30 NOV, 01 THRU 04 AND 07 THRU 11 DEC
   IN AREA BOUND BY
   39-42.8N 008-26.8E, 39-42.8N 008-23.2E,
   39-44.3N 008-22.5E, 39-46.0N 008-22.7E,
   39-47.5N 008-23.8E, 39-48.5N 008-25.2E,
   39-49.0N 008-28.0E, 39-48.1N 008-30.0E.
2. CANCEL THIS MSG 111730Z DEC 20.

Activity windows · 3 in this warning

opens (UTC)closes (UTC)locallength
2020-11-03 06:30Z2020-11-03 22:00Z15 h 30
2020-11-04 06:30Z2020-11-04 22:00Z15 h 30
2020-11-05 06:30Z2020-11-05 22:00Z15 h 30

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

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

99
00
05
10
15
20
23

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.