Exercises
Hazardous operations 2000Z to 0900Z commencing daily 27 oct thru 27 nov in areas: a. within 12 miles of…
HYDROLANT 3559/00
- issued
- 2000-10-20 05:04Z
- status
- cancelled 2000-10-29 06:58Z (archive)
- self-cancels
- 2000-11-28 10:00Z
- authority
- COMAR GUYANE 19/00 191336Z OCT 00
- sea
- North Atlantic Ocean
- position
- 3.845, -34.638
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 2000Z TO 0900Z COMMENCING
DAILY 27 OCT THRU 27 NOV IN AREAS:
A. WITHIN 12 MILES OF COASTLINE BETWEEN
05-19N 052-47W AND 05-04N 052-30W.
B. BOUND BY 05-34N 050-29W, 05-26N 050-28W,
05-15N 052-04W, 05-23N 052-05W.
C. BOUND BY 05-19N 044-46W, 04-59N 044-47W,
05-03N 046-48W, 05-23N 046-47W.
D. BOUND BY 04-46N 039-58W, 04-29N 039-59W,
04-42N 042-51W, 04-59N 042-50W.
E. BOUND BY 02-44N 023-41W, 02-22N 023-44W,
03-01N 029-10W, 03-23N 029-07W.
2. CANCEL THIS MSG 281000Z NOV.
Activity windows · 32 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2000-10-27 20:00Z | 2000-10-28 09:00Z | — | 13 h |
| 2000-10-28 20:00Z | 2000-10-29 09:00Z | — | 13 h |
| 2000-10-29 20:00Z | 2000-10-30 09:00Z | — | 13 h |
| 2000-10-30 20:00Z | 2000-10-31 09:00Z | — | 13 h |
| 2000-10-31 20:00Z | 2000-11-01 09:00Z | — | 13 h |
| 2000-11-01 20:00Z | 2000-11-02 09:00Z | — | 13 h |
| 2000-11-02 20:00Z | 2000-11-03 09:00Z | — | 13 h |
| 2000-11-03 20:00Z | 2000-11-04 09:00Z | — | 13 h |
| … 24 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
38 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
99
00
03
- Hazardous operations 2000Z to 0900Z commencing daily 11 feb thru 12 mar in areas: a. within 12 miles of…2003-02-07
- Hazardous operations 2000Z to 0159Z commencing daily 17 dec thru 16 jan in areas: a. within 12 miles of…2002-12-12
- Hazardous operations 2000Z to 0159Z commencing daily 17 dec thru 16 jan in areas: a. within 12 miles of…2002-12-12
- Hazardous operations 2000Z to 0211Z commencing daily 27 nov thru 28 dec in areas: a. within 12 miles of…2002-12-06
- Hazardous operations 2000Z to 0211Z commencing daily 27 nov thru 28 dec in areas: a. within 12 miles of…2002-11-25
- Hazardous operations 2000Z to 0844Z commencing daily 05 sep thru 05 oct in areas: a. within 12 miles of…2002-09-02
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
Timeline
- Cancel HYDROLANT 3559/00 and this msg, operations completedcancelled by · 2000-10-29
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.