Exercises

Hazardous operations 2230Z to 1359Z commencing daily 13 thru 16 jul within ten miles of 16-01N 146-04E

HYDROPAC 1122/05

issued
2005-07-13 13:49Z
status
cancelled 2005-07-14 12:33Z (archive)
self-cancels
2005-07-17 14:59Z
authority
COMCOGARD SECTOR GUAM BNM 173/05 130809Z JUL 05.
sea
North Pacific Ocean
position
16.017, 146.067 · r 10.0 nm
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HAZARDOUS OPERATIONS 2230Z TO 1359Z COMMENCING DAILY 13 THRU
   16 JUL WITHIN TEN MILES OF 16-01N 146-04E.
2. CANCEL THIS MSG 171459Z JUL.

Activity windows · 4 in this warning

opens (UTC)closes (UTC)locallength
2005-07-13 22:30Z2005-07-14 13:59Z15 h 29
2005-07-14 22:30Z2005-07-15 13:59Z15 h 29
2005-07-15 22:30Z2005-07-16 13:59Z15 h 29
2005-07-16 22:30Z2005-07-17 13:59Z15 h 29

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

1446 within 180 nm since 2002 · 3 in the last 12 months · 1 in force now

02
05
10
15
20
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.