sar

Distress signals received on 406 mhz at 190029Z mar in: a. 35-06-57N 128-38-31E

Western North Pacific · South Korea-southeast Coast · HYDROPAC 763/13

issued: 2013-03-19 02:17Z
status: cancelled 2013-03-23 10:03Z (archive)
authority: JAPAN COAST GUARD 190145Z MAR 13.
position: 32.692, 140.299
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN NORTH PACIFIC.
SOUTH KOREA-SOUTHEAST COAST.
DISTRESS SIGNALS RECEIVED ON 406 MHZ AT 190029Z MAR IN:
A. 35-06-57N 128-38-31E.
B. 30-16-04N 151-57-25E.
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

Discoloured water observed in vicinity of 31-26.4N 140-03.0E at 180545Z sepVolcanic · 76.2 nm
180500Z issued at 190200Z sepVolcanic · 76.3 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.