Exercises

Hazardous operations: a. 0800Z to 1900Z daily 14 thru 17, 21 thru 24, 28 feb and 0800Z to 1200Z 18 thru 25…

HYDROLANT 290/05

issued
2005-02-11 12:38Z
status
cancelled 2005-02-28 20:00Z (archive)
self-cancels
2005-02-28 20:00Z
authority
MARISARDEGNA 18/05 111107Z FEB 05.
sea
Tyrrhenian Sea
position
39.766, 10.639
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HAZARDOUS OPERATIONS:
   A. 0800Z TO 1900Z DAILY 14 THRU 17,
      21 THRU 24, 28 FEB AND 0800Z TO
      1200Z 18 THRU 25 FEB IN AREA BOUND BY
      40-00N 010-00E, 40-00N 010-30E,
      39-10N 010-30E, 39-10N 010-00E,
      39-26N 009-38E, 39-38N 009-38E.
   B. 0800Z TO 1630Z DAILY 15 THRU 17, AND
      21 THRU 24 IN AREA BOUND BY
      40-15N 010-00E, 40-15N 011-31E,
      40-11N 011-33E, 39-32N 011-38E,
      38-52N 011-28E, 39-10N 010-00E,
      39-28N 009-38E, 39-43N 009-40E,
      40-15N 010-00E.
   C. 0800Z TO 1630Z DAILY 15 THRU 17, AND
      21 THRU 24 IN AREA BOUND BY
      40-37N 009-50E, 40-40N 010-35E,
      40-40N 010-50E, 39-20N 010-50E,
      39-20N 009-47E, 39-24N 009-40E,
      40-37N 009-50E.
2. CANCEL THIS MSG 282000Z FEB.

Activity windows · 7 in this warning

opens (UTC)closes (UTC)locallength
2005-02-14 08:00Z2005-02-14 19:00Z11 h
2005-02-15 08:00Z2005-02-15 16:30Z8 h 30
2005-02-15 08:00Z2005-02-15 19:00Z11 h
2005-02-16 08:00Z2005-02-16 16:30Z8 h 30
2005-02-16 08:00Z2005-02-16 19:00Z11 h
2005-02-17 08:00Z2005-02-17 16:30Z8 h 30
2005-02-17 08:00Z2005-02-17 19:00Z11 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

354 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.