sar

Distress signals received on 406 mhz at 200012Z mar in: a. 20-31.51N 142-17.16E

Western North Pacific · HYDROPAC 770/13

issued: 2013-03-20 01:12Z
status: cancelled 2013-03-23 10:03Z (archive)
authority: JAPAN COAST GUARD 200012Z MAR 13.
position: 20.551, 142.286
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN NORTH PACIFIC.
DISTRESS SIGNALS RECEIVED ON 406 MHZ AT 200012Z MAR IN:
A. 20-31.51N 142-17.16E.
B. 20-34.58N 142-17.20E.
VESSELS IN VICINITY REQUESTED TO KEEP A SHARP LOOKOUT,
ASSIST IF POSSIBLE. REPORTS TO JAPAN COAST GUARD.

This area · sar warnings

0 within 180 nm since — · 0 in the last 12 months · 0 in force now

Timeline

HYDROPAC warnings in force 231000Z mar 13cancelled by · 2013-03-23

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

2 sar warnings in force

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.