sar

Distress signal received on 406 mhz in 31-14.6N 121-15.2W

Eastern North Pacific · HYDROPAC 1210/18

issued: 2018-03-29 03:53Z
status: cancelled 2018-03-29 04:49Z (archive)
authority: RCC ALAMEDA 290347Z MAR 18.
sea: North Pacific Ocean
position: 31.243, -121.253
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN NORTH PACIFIC.
DNC 13.
DISTRESS SIGNAL RECEIVED ON 406 MHZ IN
31-14.6N 121-15.2W. VESSELS IN VICINITY
REQUESTED TO KEEP A SHARP LOOKOUT, ASSIST
IF POSSIBLE. REPORTS TO RCC ALAMEDA,
TELEX: 230172343, PHONE: 510 437 3701,
E-MAIL: [email protected].

This area · sar warnings

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

Timeline

Cancel HYDROPAC 1210/18 and this msg, signal ceasedcancelled by · 2018-03-29

Nearby now · within 120 nm

Hazardous operations, rocket launching a. 190200Z to 190625Z aug, alternate 0200Z to 0625Z daily 20 thru 25…Missiles · 27.5 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.