Exercises
Hazardous operations 2300Z to 1355Z daily 11 thru 13 dec in areas within five miles of a. 13-26.00N 145-08.00E
Philippine Sea · Western North Pacific · Guam · HYDROPAC 3840/23
- issued
- 2023-12-06 13:25Z
- status
- cancelled 2023-12-14 14:55Z (archive)
- self-cancels
- 2023-12-14 14:55Z
- authority
- COMCOGARD FORCES MICRONESIA SECTOR GUAM 447/23 061251Z DEC 23.
- sea
- North Pacific Ocean
- position
- 13.567, 144.867
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
PHILIPPINE SEA. WESTERN NORTH PACIFIC. GUAM. DNC 12. 1. HAZARDOUS OPERATIONS 2300Z TO 1355Z DAILY 11 THRU 13 DEC IN AREAS WITHIN FIVE MILES OF A. 13-26.00N 145-08.00E. B. 13-42.00N 144-36.00E. 2. CANCEL THIS MSG 141455Z DEC 23.
Activity windows · 3 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2023-12-11 23:00Z | 2023-12-12 13:55Z | — | 14 h 55 |
| 2023-12-12 23:00Z | 2023-12-13 13:55Z | — | 14 h 55 |
| 2023-12-13 23:00Z | 2023-12-14 13:55Z | — | 14 h 55 |
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
1961 within 180 nm since 2002 · 1 in the last 12 months · 1 in force now
02
05
10
15
20
25
26
- Hazardous operations 0100Z to 1300Z daily 18 thru 20 aug in areas within three miles of: a. 13-27.00N…2026-08-12
- Hazardous operations 2300Z to 1300Z daily 13 thru 15 may in areas within five miles of: a. 13-26.00N…2024-05-08
- Hazardous operations 2200Z to 0600Z 12 thru 19 may in vicinity 13-24.00N 144-39.15E2024-05-07
- Hazardous operations 082300Z to 091300Z may in areas within five miles of: a. 13-26.00N 145-08.00E2024-05-03
- Hazardous operations 2300Z to 1300Z daily 06 and 07 may in area within five miles of 13-26.00N 145-08.00E2024-05-01
- Hazardous operations 2200Z to 0600Z daily 05 thru 07 may in area bound by 13-45.00N 144-19.98E, 13-45.00N…2024-04-30
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
- Hazardous operations 0100Z to 1300Z daily 18 thru 20 aug in areas within three miles of: a. 13-27.00N…Exercises · 0.5 nm
- Uscg remote communication facility guam 13-29.00N 144-50.00E hf capabilities unreliableNav aids · 5.4 nm
- Uscg remote communication facility guam 13-29.00N 144-50.00E broadcast and communication services unreliableNav aids · 5.4 nm
- Due to tropical storm bavi: 1. the following port(s) are closed: a. rota island 14-08.35N 145-08.09EOther · 40.4 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.