sar

Distress signal received on 406 mhz in 19-56-05N 125-41-47E at 310718Z dec

Western North Pacific · Philippine Sea · HYDROPAC 4256/15

issued: 2015-12-31 09:17Z
status: cancelled 2016-01-10 10:40Z (archive)
cancels: HYDROPAC 4255/15
authority: JAPAN COAST GUARD 310730Z DEC 15.
position: 19.935, 125.696
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN NORTH PACIFIC.
PHILIPPINE SEA.
DNC 23.
1. DISTRESS SIGNAL RECEIVED ON 406 MHZ IN
   19-56-05N 125-41-47E AT 310718Z DEC.
   VESSELS IN VICINITY REQUESTED TO KEEP
   A SHARP LOOKOUT, ASSIST IF POSSIBLE.
   REPORTS TO JAPAN COAST GUARD,
   PHONE: 819 8866 4999.
2. CANCEL HYDROPAC 4255/15(81,91,97).

This area · sar warnings

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

Timeline

Distress signals received on 406 mhz at 310540Z dec in: a. 20-53-20N 129-59-13Ecancels · 2015-12-31
Distress signals received on 406 mhz at 310540Z dec in: a. 20-53-20N 129-59-13Ereplaced · 2015-12-31
HYDROPAC warnings in force 100900Z jan 16cancelled by · 2016-01-10

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.