Exercises

Hazardous operations 241900Z to 242359Z jan vicinity 32-36.5N 117-10.7W

NAVAREA XII 31/01

issued
2001-01-24 02:10Z
status
cancelled 2001-01-25 00:59Z (archive)
self-cancels
2001-01-25 00:59Z
cancels
NAVAREA XII 30/01
authority
CCGD ELEVEN 104/01 231809Z JAN 01
sea
North Pacific Ocean
position
32.608, -117.178
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HAZARDOUS OPERATIONS 241900Z TO 242359Z JAN
   VICINITY 32-36.5N 117-10.7W.
2. CANCEL NAVAREA XII 30/01.
3. CANCEL THIS MSG 250059Z JAN.

Activity windows · 1 in this warning

opens (UTC)closes (UTC)locallength
2001-01-24 19:00Z2001-01-24 23:59Z—4 h 59

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

931 within 180 nm since 1999 · 7 in the last 12 months · 5 in force now

99
00
05
10
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25
26

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

Nearby now · 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.