Other

Underwater ordnance detonation 171500Z to 242300Z jun in 32-40-40N 117-09-12W

Eastern North Pacific · California · NAVAREA XII 265/21

issued
2021-06-12 05:16Z
status
cancelled 2021-06-25 00:01Z (archive)
self-cancels
2021-06-25 00:01Z
authority
COMTHIRDFLT 082025Z JUN 21.
sea
North Pacific Ocean
position
32.678, -117.153
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN NORTH PACIFIC.
CALIFORNIA.
1. UNDERWATER ORDNANCE DETONATION
   171500Z TO 242300Z JUN
   IN 32-40-40N 117-09-12W.
2. CANCEL THIS MSG 250001Z JUN 21.

Activity windows · 1 in this warning

opens (UTC)closes (UTC)locallength
2021-06-17 15:00Z2021-06-24 23:00Z176 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

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

99
00
05
10
15
20
23

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

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.