sar

Distress signal received on 406 mhz in 17-54-39N 133-37-04E at 110211Z apr

Philippine Sea · HYDROPAC 1387/18

issued: 2018-04-11 03:46Z
status: cancelled 2018-04-27 12:11Z (archive)
authority: JAPAN COAST GUARD 110310Z APR 18.
position: 17.911, 133.618
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

PHILIPPINE SEA.
DNC 12.
DISTRESS SIGNAL RECEIVED ON 406 MHZ IN
17-54-39N 133-37-04E AT 110211Z APR.
VESSELS IN VICINITY REQUESTED TO KEEP A
SHARP LOOKOUT, ASSIST IF POSSIBLE.
REPORTS TO JAPAN COAST GUARD,
PHONE: 814 5663 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 271200Z apr 18: 1638/18, 1637/18, 1633/18, 1632/18, 1630/18, 1629/18,…cancelled by · 2018-04-27

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.