Exercises
Hazardous operations 1730Z to 0100Z commencing daily 13 thru 17 dec in areas: a. between 34-51N 34-52N and…
NAVAREA XII 377/01
- issued
- 2001-12-08 11:20Z
- status
- cancelled 2001-12-14 01:12Z (archive)
- self-cancels
- 2001-12-18 02:00Z
- authority
- VAFB OP#W4725 041644Z DEC 01
- position
- 29.002, -157.591
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 1730Z TO 0100Z COMMENCING DAILY
13 THRU 17 DEC IN AREAS:
A. BETWEEN 34-51N 34-52N AND 120-36W 121-00W.
B. BOUND BY 34-30N 136-00W, 34-50N 132-20W,
34-14N 132-15W, 33-54N 135-55W.
C. BOUND BY 33-12N 145-35W, 33-21N 144-43W,
32-51N 144-36W, 32-42N 145-27W.
D. BOUND BY 25-57N 172-52W, 26-58N 170-23W,
25-33N 169-41W, 24-32N 172-10W.
2. CANCEL THIS MSG 180200Z DEC.
This area · military exercises
19 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
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24
- Hazardous operations 081830Z to 090001Z feb, alternate 091830Z to 100001Z and 101830Z to 110001Z feb in area…2024-02-04
- Hazardous operations 251930Z to 260100Z oct, alternate 1930Z to 0100Z daily 26 thru 28 oct in area bound by…2023-10-20
- Hazardous operations 181930Z to 190045Z nov, alternate 1930Z to 0045Z daily 19 thru 22 nov in area bound by…2022-11-16
- Hazardous operations 171930Z to 180045Z nov, alternate 1930Z to 0045Z daily 18 thru 21 nov in area bound by…2022-11-16
- Hazardous operations 0130Z to 0700Z daily 18 thru 20 nov in area bound by 22-08.0N 162-50.0W, 22-06.0N…2022-11-12
- Hazardous operations 150130Z to 150700Z nov, alternate 0130Z to 0700Z daily 16 thru 20 nov in area bound by…2022-11-08
Season · when military exercises happen here
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month of issue, all years in the archive
Timeline
- Cancel NAVAREA XII 377/01 and this msg, operations completedcancelled by · 2001-12-14
Nearby now · within 120 nm
Nothing else in force 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.