sar

Distress signal received on 406 mhz in 30-11-47N 127-41-46E at 282019Z aug

East China Sea · HYDROPAC 3157/18

issued: 2018-08-28 22:26Z
status: cancelled 2018-09-14 13:44Z (archive)
authority: JAPAN COAST GUARD 282130Z AUG 18.
position: 30.196, 127.696
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

EAST CHINA SEA.
DNC 23.
DISTRESS SIGNAL RECEIVED ON 406 MHZ
IN 30-11-47N 127-41-46E AT 282019Z AUG.
VESSELS IN VICINITY REQUESTED TO KEEP A SHARP
LOOKOUT, ASSIST IF POSSIBLE.
REPORTS TO JAPAN COAST GUARD,
PHONE: 819 9255 4999.

This area · sar warnings

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

Timeline

HYDROPAC warnings in force as of 141338Z sep 18cancelled by · 2018-09-14

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.