Exercises
Hazardous operations
Western South Pacific · Philippine Sea · Guam · HYDROPAC 908/15
- issued
- 2015-03-15 11:22Z
- status
- cancelled 2015-03-18 03:00Z (archive)
- self-cancels
- 2015-03-18 03:00Z
- authority
- COMCOGARD SECTOR GUAM 145/15 150554Z MAR 15.
- sea
- Philippine Sea
- position
- 13.262, 144.243
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN SOUTH PACIFIC. PHILIPPINE SEA. GUAM. HAZARDOUS OPERATIONS. DNC 12. 1. HAZARDOUS OPERATIONS 0001Z TO 0200Z DAILY 16 THRU 18 MAR IN AREA BOUND BY 13-26N 144-24E, 13-26N 144-05E, 13-06N 144-05E, 13-05N 144-24E. 2. CANCEL THIS MSG 180300Z MAR 15.
Activity windows · 3 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2015-03-16 00:01Z | 2015-03-16 02:00Z | — | 1 h 59 |
| 2015-03-17 00:01Z | 2015-03-17 02:00Z | — | 1 h 59 |
| 2015-03-18 00:01Z | 2015-03-18 02:00Z | — | 1 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
907 within 180 nm since 2002 · 1 in the last 12 months · 1 in force now
02
05
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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
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J
A
S
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month of issue, all years in the archive
Nearby now · within 120 nm
- Uscg remote communication facility guam 13-29.00N 144-50.00E hf capabilities unreliableNav aids · 36.9 nm
- Uscg remote communication facility guam 13-29.00N 144-50.00E broadcast and communication services unreliableNav aids · 36.9 nm
- Hazardous operations 0100Z to 1300Z daily 18 thru 20 aug in areas within three miles of: a. 13-27.00N…Exercises · 41 nm
- Due to tropical storm bavi: 1. the following port(s) are closed: a. rota island 14-08.35N 145-08.09EOther · 76.1 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.