Other
Underwater ordnance detonations 171800Z to 180200Z jan within 100 miles of 31-30N 128-00W
NAVAREA XII 20/02
- issued
- 2002-01-12 10:05Z
- status
- cancelled 2002-01-18 03:00Z (archive)
- self-cancels
- 2002-01-18 03:00Z
- authority
- EODMU ELEVEN DET ONE 081245Z JAN 02
- position
- 31.500, -128.000 · r 100.0 nm
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. UNDERWATER ORDNANCE DETONATIONS 171800Z TO 180200Z JAN WITHIN 100 MILES OF 31-30N 128-00W. 2. CANCEL THIS MSG 180300Z JAN.
This area · other warnings
3 within 180 nm since 2002 · 0 in the last 12 months · 0 in force now
02
05
10
15
Season · when other warnings 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
Nothing else in force within 120 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.