Exercises
Hazardous operations 1800Z to 0400Z commencing daily 12 and 14 jul in area bound by 22-10N 160-00W, 22-15N…
NAVAREA XII 229/99
- issued
- 1999-07-07 07:50Z
- status
- cancelled 1999-07-15 05:00Z (archive)
- self-cancels
- 1999-07-15 05:00Z
- authority
- GIMM
- sea
- North Pacific Ocean
- position
- 23.015, -160.425
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 1800Z TO 0400Z COMMENCING DAILY 12 AND 14 JUL IN AREA BOUND BY 22-10N 160-00W, 22-15N 161-00W, 22-45N 161-40W, 23-30N 161-30W, 24-00N 159-30W, 22-25N 159-25W. 2. CANCEL THIS MSG 150500Z JUL.
This area · military exercises
48 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
99
00
05
10
15
20
23
- Hazardous operations 171100Z to 171900Z apr, alternate 1300Z to 1900Z daily 18 thru 21 apr in area bound by…2023-04-15
- Hazardous operations 1900Z to 0330Z daily 24 thru 26 oct, alternate 1900Z to 0330Z daily 27 and 28 oct in…2022-10-19
- Hazardous operations 150230Z to 150730Z aug, alternate 160230Z to 160730Z aug in area bound by 18-29.00N…2022-08-11
- Hazardous operations sunrise to sunset daily 11 thru 27 jul in area bound by 22-00.00N 159-47.00W, 21-50.00N…2022-07-06
- Hazardous operations 202130Z to 210130Z and 212130Z to 220130Z apr in area bound by 22-01N 159-47W, 21-45N…2022-04-15
- Hazardous operations in progress until 151500Z dec in area within one mile of 21-17-29N 157-59-14W2021-12-14
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
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.