Exercises

Hazardous operations 061300Z to 061600Z feb within one mile of 44-04N 009-39E

HYDROLANT 285/02

issued: 2002-02-04 17:20Z
status: cancelled 2002-02-06 17:00Z (archive)
self-cancels: 2002-02-06 17:00Z
cancels: HYDROLANT 250/02
authority: MARIDIPART LA SPEZIA 46/02 041132Z FEB 02; MARIDIPART LA SPEZIA 49/02 041215Z FEB 02
sea: Ligurian Sea
position: 44.067, 9.650 · r 1.0 nm
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HAZARDOUS OPERATIONS 061300Z TO 061600Z FEB
   WITHIN ONE MILE OF 44-04N 009-39E.
2. CANCEL HYDROLANT 250/02.
3. CANCEL THIS MSG 061700Z FEB.

Activity windows · 1 in the telegram

opens (UTC)	closes (UTC)	local (UTC)	length
2002-02-06 13:00Z	2002-02-06 16:00Z	Feb 06, 13:00 → Feb 06, 16:00	3 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

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

Season · when military exercises happen here

month of issue, all years in the archive

Timeline

Underwater ordnance detonations 0700Z to 1700Z daily 04 thru 07 feb within one mile of 43-59-00N 009-55-30Ecancels · 2002-02-01
Underwater ordnance detonations 0700Z to 1700Z daily 04 thru 07 feb within one mile of 43-59-00N 009-55-30Ereplaced · 2002-02-01

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.