sar

Distress signal received on 121.5 mhz in vicinity 12-24.1N 151-56.9E at 302149Z mar

HYDROPAC 248/99

issued: 1999-03-30 22:35Z
status: cancelled 1999-04-01 00:00Z (archive)
sea: North Pacific Ocean
position: 12.402, 151.948
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

DISTRESS SIGNAL RECEIVED ON 121.5 MHZ IN VICINITY
12-24.1N 151-56.9E AT 302149Z MAR. 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 248/99 and this msg, search suspendedcancelled by · 1999-04-01

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.