Exercises
Hazardous operations 2130Z to 0100Z commencing daily 06 sep thru 06 oct in areas bound by: a. 05-17N…
HYDROLANT 3047/00
- issued
- 2000-09-02 07:10Z
- status
- cancelled 2000-09-04 05:30Z (archive)
- self-cancels
- 2000-10-07 02:00Z
- authority
- NAVAREA V 1921/00 020403Z SEP 00
- sea
- North Atlantic Ocean
- position
- 4.783, -43.593
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 2130Z TO 0100Z COMMENCING DAILY
06 SEP THRU 06 OCT IN AREAS BOUND BY:
A. 05-17N 046-04W, 04-57N 046-05W,
05-01N 047-49W, 05-21N 047-49W.
B. 04-50N 042-24W, 04-33N 042-26W,
04-44N 044-47W, 05-01N 044-46W.
2. CANCEL THIS MSG 070200 OCT.
Activity windows · 31 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2000-09-06 21:30Z | 2000-09-07 01:00Z | — | 3 h 30 |
| 2000-09-07 21:30Z | 2000-09-08 01:00Z | — | 3 h 30 |
| 2000-09-08 21:30Z | 2000-09-09 01:00Z | — | 3 h 30 |
| 2000-09-09 21:30Z | 2000-09-10 01:00Z | — | 3 h 30 |
| 2000-09-10 21:30Z | 2000-09-11 01:00Z | — | 3 h 30 |
| 2000-09-11 21:30Z | 2000-09-12 01:00Z | — | 3 h 30 |
| 2000-09-12 21:30Z | 2000-09-13 01:00Z | — | 3 h 30 |
| 2000-09-13 21:30Z | 2000-09-14 01:00Z | — | 3 h 30 |
| … 23 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
46 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
99
00
05
10
15
17
- Hazardous operations2017-01-22
- Hazardous operations2016-03-04
- Hazardous operations2015-07-10
- Hazardous operations2015-02-06
- Hazardous operations 1500Z to 2325Z daily 29 oct thru 29 nov in areas: a. within 12 miles of trackline…2009-10-24
- Hazardous operations 1500Z to 2325Z daily 29 oct thru 29 nov in areas: a. within 12 miles of trackline…2009-10-24
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 3029/00, 3047/00 and this msg, 3058/00 referscancelled by · 2000-09-04
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.