sar

Distress signal received on 121.5 mhz in vicinity 37-50.0N 168-21.3E at 100752Z apr

HYDROPAC 283/99

issued: 1999-04-10 16:58Z
status: cancelled 1999-04-11 00:00Z (archive)
sea: North Pacific Ocean
position: 37.833, 168.355
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

DISTRESS SIGNAL RECEIVED ON 121.5 MHZ IN VICINITY
37-50.0N 168-21.3E AT 100752Z APR. VESSELS IN VICINITY
REQUESTED TO KEEP A SHARP LOOKOUT, ASSIST IF POSSIBLE.
REPORTS TO U.S. COAST GUARD HONOLULU.

This area · sar warnings

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

Timeline

Cancel HYDROPAC 283/99 and this msg, signal ceasedcancelled by · 1999-04-11

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.