Other
Underwater ordnance detonations 0001Z to 1300Z daily: a. 07 may in area bound by 26-07N 122-35E, 25-45N…
HYDROPAC 785/03
- issued
- 2003-05-06 08:40Z
- status
- cancelled 2003-05-07 09:20Z (archive)
- self-cancels
- 2003-05-12 14:00Z
- cancels
- HYDROPAC 778/03
- authority
- CTG 72.2 060001Z MAY 03
- position
- 29.749, 125.243
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. UNDERWATER ORDNANCE DETONATIONS 0001Z TO 1300Z DAILY:
A. 07 MAY IN AREA BOUND BY
26-07N 122-35E, 25-45N 123-02E, 25-41N 122-51E,
25-53N 122-34E, 25-49N 122-21E, 25-55N 122-22E.
B. 09 MAY IN AREA BOUND BY
27-23N 124-44E, 27-02N 125-08E,
26-37N 124-40E, 26-58N 124-16E.
C. 10 MAY IN AREA BOUND BY
33-25N 124-48E, 33-00N 125-18E,
32-39N 124-51E, 33-05N 124-21E.
D. 11 MAY IN AREA BOUND BY
29-57N 126-47E, 29-44N 127-19E,
29-12N 127-00E, 29-24N 126-29E.
E. 12 MAY IN AREA BOUND BY
22-38N 119-06E, 22-24N 119-35E, 22-09N 119-01E,
22-15N 118-51E, 22-25N 119-09E, 22-32N 118-57E.
F. ALTERNATE 12 MAY IN AREA BOUND BY
33-53N 128-09E, 33-53N 128-17E, 33-34N 128-30E,
33-13N 127-47E, 33-36N 127-31E.
2. CANCEL HYDROPAC 778/03.
3. CANCEL THIS MSG 121400Z MAY.
This area · other warnings
26 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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23
- Buoy reported adrift in vicinity 31-00.00N 124-00.00E2023-07-28
- 98 meter M/V captain uskov, blue hull, unreported russia to hong kong2008-02-20
- Vessel on fire vicinity 30-00N 125-00E at 300718Z oct2007-10-30
- Pipelaying operations in progress until 30 sep vicinity of trackline between 29-07-29N 124-55-36E and…2006-04-18
- Large structure established in 29-07.5N 124-56.6E2006-03-27
- Acoustic operations 0001Z to 1300Z daily: a. 07 may in area bound by 26-07N 122-35E, 25-45N 123-02E, 25-41N…2003-05-07
Season · when other warnings happen here
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month of issue, all years in the archive
Timeline
- Underwater ordnance detonations 0001Z to 1300Z daily 07 thru 12 may in areas bound by: a. 27-23N 124-44E,…cancels · 2003-05-05
- Underwater ordnance detonations 0001Z to 1300Z daily 07 thru 12 may in areas bound by: a. 27-23N 124-44E,…replaced · 2003-05-05
- Cancel HYDROPAC 791/03, false alertcancelled by · 2003-05-07
Nearby now · within 120 nm
- Large buoy reported to exist in 31-00N 124-00EWrecks · 98.9 nm
Worldwide now
68 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.