Exercises

Hazardous operations: a. 0500Z to 0459Z commencing daily 16 thru 22 dec in area bound by 30-45.0N 080-32.0W,…

NAVAREA IV 494/02

issued
2002-12-13 15:35Z
status
cancelled 2002-12-23 05:59Z (archive)
self-cancels
2002-12-23 05:59Z
authority
CCGDSEVEN 1066/02 131224Z DEC 02
sea
North Atlantic Ocean
position
30.688, -80.103
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HAZARDOUS OPERATIONS:
   A. 0500Z TO 0459Z COMMENCING DAILY 16 THRU 22 DEC
      IN AREA BOUND BY
      30-45.0N 080-32.0W, 30-45.0N 079-40.0W,
      30-37.5N 079-40.0W, 30-34.0N 080-33.0W.
   B. 0500Z TO 0459Z COMMENCING DAILY 16 THRU 22 DEC
      IN AREA BETWEEN
      29-20.0N 29-10.0N AND 079-50.0W 079-40.0W.
   C. 180001Z TO 180300Z DEC IN AREA BOUND BY
      30-35.0N 081-21.0W, 30-35.0N 081-00.0W,
      30-00.0N 081-02.0W, 30-00.0N 081-15.0W.
   D. 190001Z TO 190459Z AND 191300Z TO 200459Z DEC
      IN AREA BETWEEN
      30-00.0N 29-50.0N AND 080-50.0W 081-00.0W.
2. CANCEL THIS MSG 230559Z DEC.

Activity windows · 10 in this warning

opens (UTC)closes (UTC)locallength
2002-12-16 05:00Z2002-12-17 04:59Z23 h 59
2002-12-17 05:00Z2002-12-18 04:59Z23 h 59
2002-12-18 00:01Z2002-12-18 03:00Z2 h 59
2002-12-18 05:00Z2002-12-19 04:59Z23 h 59
2002-12-19 00:01Z2002-12-19 04:59Z4 h 58
2002-12-19 05:00Z2002-12-20 04:59Z23 h 59
2002-12-19 13:00Z2002-12-20 04:59Z15 h 59
2002-12-20 05:00Z2002-12-21 04:59Z23 h 59
2 more

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

343 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.