sar

Distress signal received on 406 mhz in 12-05.7N 151-54.3E at 030815Z sep

HYDROPAC 877/99

issued: 1999-09-03 11:51Z
status: cancelled 1999-09-04 01:35Z (archive)
authority: GUAMSARCOORD 030835Z SEP 99
sea: North Pacific Ocean
position: 12.095, 151.905
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

DISTRESS SIGNAL RECEIVED ON 406 MHZ IN 12-05.7N 151-54.3E
AT 030815Z SEP. VESSELS IN VICINITY REQUESTED TO KEEP A SHARP
LOOKOUT, ASSIST IF POSSIBLE. REPORTS TO U.S. COAST GUARD GUAM.

This area · sar warnings

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

Timeline

Cancel HYDROPAC 877/99 and this msg, signal ceasedcancelled by · 1999-09-04

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.