Other
Underwater ordnance detonations 282100Z to 300200Z apr within 50 miles of trackline between 40-00-00N…
Eastern North Pacific · Ordnance · NAVAREA XII 167/11
- issued
- 2011-04-27 09:08Z
- status
- cancelled 2011-04-30 03:00Z (archive)
- self-cancels
- 2011-04-30 03:00Z
- authority
- CTG 34.3 252053Z APR 11.
- sea
- North Pacific Ocean
- position
- 40.505, -126.524
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN NORTH PACIFIC. ORDNANCE. 1. UNDERWATER ORDNANCE DETONATIONS 282100Z TO 300200Z APR WITHIN 50 MILES OF TRACKLINE BETWEEN 40-00-00N 126-32-52W AND 41-00-00N 126-30-00W. 2. CANCEL THIS MSG 300300Z APR.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2011-04-28 21:00Z | 2011-04-30 02:00Z | — | 29 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
13 within 180 nm since 2011 · 0 in the last 12 months · 0 in force now
11
15
20
24
- Odas buoy 46411 adrift in vicinity in 39-15.83N 127-07.42W at 050100Z feb2024-02-05
- S/V aquastar requesting assistance in vicinity eureka, california (40-48.13N 124-09.82W)2023-09-30
- Possible downed aircraft in area within 150 miles of 38-30.00N 124-31.00W2022-08-21
- Orange flare sighted in 40-05.40N 125-59.43W2022-06-22
- Odas buoy 46027 adrift in vicinity 41-44-24N 124-22-48W at 210700Z apr2019-04-21
- Dart buoy 46407 adrift in 42-48.5N 128-41.2W at 240217Z jan2018-01-24
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.