Exercises

Hazardous operations 240400Z to 242359Z nov in area bound by 39-02.0N 009-10.0E, 39-07.0N 009-35.0E,…

Tyrrhenian Sea · Sardinia · HYDROLANT 3612/20

issued
2020-11-21 10:00Z
status
cancelled 2020-11-25 00:59Z (archive)
self-cancels
2020-11-25 00:59Z
authority
NAVAREA III 1572/20 210955Z NOV 20.
sea
Tyrrhenian Sea
position
38.965, 9.376
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

TYRRHENIAN SEA.
SARDINIA.
DNC 08.
1. HAZARDOUS OPERATIONS 240400Z TO 242359Z NOV
   IN AREA BOUND BY
   39-02.0N 009-10.0E, 39-07.0N 009-35.0E,
   38-53.5N 009-35.0E, 38-49.0N 009-10.0E.
2. CANCEL THIS MSG 250059Z NOV 20.

Activity windows · 1 in the telegram

opens (UTC)closes (UTC)local (UTC)length
2020-11-24 04:00Z2020-11-24 23:59ZNov 24, 04:00Nov 24, 23:5919 h 59

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

346 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.