Exercises

Hazardous operations: a. 26 aug thru 01 sep in area bound by 30-45N 080-54W, 30-45N 080-11W, 30-36N 080-11W,…

NAVAREA IV 311/02

issued
2002-08-23 17:03Z
status
cancelled 2002-09-02 00:00Z (archive)
authority
CCGD SEVEN 758/02 231046Z AUG 02
sea
North Atlantic Ocean
position
30.675, -80.470
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HAZARDOUS OPERATIONS:
   A. 26 AUG THRU 01 SEP IN AREA BOUND BY 30-45N 080-54W,
      30-45N 080-11W, 30-36N 080-11W, 30-34N 080-33W.
   B. 26 AUG THRU 01 SEP IN AREA BETWEEN
      29-20N 29-10N AND 079-50W 079-40W.
   C. 1300Z TO 0500Z COMMENCING DAILY 27 THRU 30 AUG IN
      AREA BETWEEN 29-50N 30-00N AND 080-50W 081-00W.
   D. 290030Z TO 290330Z AUG IN AREA BOUND BY
      30-35N 081-21W, 30-35N 081-00W,
      30-00N 081-02W, 30-00N 081-15W.
2. CANCEL THIS MSG 02 SEP.

Activity windows · 5 in this warning

opens (UTC)closes (UTC)locallength
2002-08-27 13:00Z2002-08-28 05:00Z16 h
2002-08-28 13:00Z2002-08-29 05:00Z16 h
2002-08-29 00:30Z2002-08-29 03:30Z3 h
2002-08-29 13:00Z2002-08-30 05:00Z16 h
2002-08-30 13:00Z2002-08-31 05:00Z16 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

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

99
00
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23

Season · when military exercises happen here

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F
M
A
M
J
J
A
S
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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.