sar

Distress signal received on 406 mhz in 24-51N 148-32E at 180453Z dec

HYDROPAC 1791/00

issued: 2000-12-18 07:10Z
status: cancelled 2000-12-18 11:25Z (archive)
authority: JAPAN COAST GUARD POR EGC #1229 180550Z DEC 00
sea: North Pacific Ocean
position: 24.850, 148.533
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

DISTRESS SIGNAL RECEIVED ON 406 MHZ IN 24-51N 148-32E AT
180453Z DEC. 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

Cancel HYDROPAC 1791/00 and this msg, false alertcancelled by · 2000-12-18

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

3 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.