sar

Distress signal received on 121.5 mhz vicinity 09-24.8N 134-47.6E at 300143Z apr

HYDROPAC 357/99

issued: 1999-04-30 05:30Z
status: cancelled 1999-06-11 13:33Z (archive)
cancels: HYDROPAC 352/99
position: 9.413, 134.793
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. DISTRESS SIGNAL RECEIVED ON 121.5 MHZ VICINITY
   09-24.8N 134-47.6E AT 300143Z APR. VESSELS IN
   VICINITY REQUESTED TO KEEP A SHARP LOOKOUT, ASSIST
   IF POSSIBLE. REPORTS TO U.S. COAST GUARD GUAM.
2. CANCEL HYDROPAC 352/99(74), AID RESTORED.

This area · sar warnings

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

Timeline

Meaburn rock south cardinal buoy 17-34.2S 146-09.7E unreliablereplaced · 1999-04-29
HYDROPAC messages in force 111000Z jun 99cancelled by · 1999-06-11

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.