Other
Underwater ordnance detonations 2200Z to 0200Z commencing daily 31 oct thru 04 nov within 300 meters of…
NAVAREA XII 274/04
- issued
- 2004-10-26 16:05Z
- status
- cancelled 2004-11-05 03:00Z (archive)
- self-cancels
- 2004-11-05 03:00Z
- authority
- COMSEVENTHFLT 260747Z OCT 04.
- sea
- Philippine Sea
- position
- 13.461, 144.639 · r 0.2 nm
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. UNDERWATER ORDNANCE DETONATIONS 2200Z TO 0200Z COMMENCING DAILY 31 OCT THRU 04 NOV WITHIN 300 METERS OF 13-27.67N 144-38.34E. 2. CANCEL THIS MSG 050300Z NOV.
Activity windows · 5 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2004-10-31 22:00Z | 2004-11-01 02:00Z | — | 4 h |
| 2004-11-01 22:00Z | 2004-11-02 02:00Z | — | 4 h |
| 2004-11-02 22:00Z | 2004-11-03 02:00Z | — | 4 h |
| 2004-11-03 22:00Z | 2004-11-04 02:00Z | — | 4 h |
| 2004-11-04 22:00Z | 2004-11-05 02:00Z | — | 4 h |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
This area · other warnings
126 within 180 nm since 1999 · 1 in the last 12 months · 1 in force now
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05
10
15
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25
26
- Due to tropical storm bavi: 1. the following port(s) are closed: a. rota island 14-08.35N 145-08.09E2026-07-10
- Uscg communication facility guam (V) 13-28.60N 144-50.10E all services unreliable2024-04-23
- Underwater ordnance detonation 2300Z to 0600Z daily 23 and 24 apr in 13-16.20N 144-22.80E2024-04-18
- Uscg communication facility guam (V) 13-28.60N 144-50.10E sitor services inoprable2024-04-14
- Uscg remote communication facility guam (V) 13-28.60N 144-50.10E transmit and receive services unreliable2024-03-16
- Bombing exercises 2200Z to 1345Z daily 25 thru 27, 282200Z to 290200Z, 290430Z to 290700Z, 292300Z feb to…2024-02-22
Season · when other warnings happen here
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F
M
A
M
J
J
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N
D
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 · 11.4 nm
- Uscg remote communication facility guam 13-29.00N 144-50.00E broadcast and communication services unreliableNav aids · 11.4 nm
- Hazardous operations 0100Z to 1300Z daily 18 thru 20 aug in areas within three miles of: a. 13-27.00N…Exercises · 14.9 nm
- Due to tropical storm bavi: 1. the following port(s) are closed: a. rota island 14-08.35N 145-08.09EOther · 52.3 nm
Worldwide now
34 other warnings in force · see all
Other
Everything the classifier did not place elsewhere. All current other warnings →
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.