sar

Distress signal received on 406 mhz in 34-58.7N 135-23.3W

Eastern North Pacific · HYDROPAC 1686/18

issued: 2018-05-01 03:28Z
status: cancelled 2018-05-18 12:48Z (archive)
authority: RCC ALAMEDA 010323Z MAY 18.
sea: North Pacific Ocean
position: 34.978, -135.388
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
34-58.7N 135-23.3W. 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 1668/18, 1672/18, 1673/18, 1675/18, 1676/18, 1686/18, 1701/18, 1702/18, 1816/18cancelled by · 2018-05-18

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.