Other
Underwater ordnance detonations 301500Z apr to 020300Z may within 30 miles of 43-30N 129-20W
Eastern North Pacific · Ordnance · NAVAREA XII 166/11
- issued
- 2011-04-27 08:54Z
- status
- cancelled 2011-05-02 04:00Z (archive)
- self-cancels
- 2011-05-02 04:00Z
- authority
- CTG 32.1 141335Z APR 11.
- sea
- North Pacific Ocean
- position
- 43.500, -129.333 · r 30.0 nm
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN NORTH PACIFIC. ORDNANCE. 1. UNDERWATER ORDNANCE DETONATIONS 301500Z APR TO 020300Z MAY WITHIN 30 MILES OF 43-30N 129-20W. 2. CANCEL THIS MSG 020400Z MAY.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2011-04-30 15:00Z | 2011-05-02 03:00Z | — | 36 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 · other warnings
24 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
00
05
10
15
20
23
- Odas buoy 46002 adrift in vicinity 42-45.00N 130-28.20W at 241100Z sep2023-09-24
- Odas buoy 46404 adrift in vicinity 45-49-17N 128-42-21W at 041500Z apr2022-04-05
- The ocean cleanup system operations in progress until further notice by a 140 meter barrier marked with red…2019-10-06
- The ocean cleanup system operations in progress until further notice by a 140 meter barrier marked with red…2019-08-26
- Dart buoy 46407 adrift in 42-48.5N 128-41.2W at 240217Z jan2018-01-24
- Vessel requesting assistance in 45-14N 127-05W2017-06-26
Season · when other warnings 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
34 other warnings in force · see all
Other
Everything the classifier did not place elsewhere. All current other warnings →
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.