sar

Distress signal received on 1684.5 khz in 16-28N 111-44E

South China Sea · HYDROPAC 2984/13

issued: 2013-09-29 11:12Z
status: cancelled 2013-10-13 08:29Z (archive)
authority: MRCC VIETNAM 291013Z SEP 13.
sea: South China Sea
position: 16.467, 111.733
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

SOUTH CHINA SEA.
DISTRESS SIGNAL RECEIVED ON 1684.5 KHZ IN
16-28N 111-44E. VESSELS IN VICINITY REQUESTED
TO KEEP A SHARP LOOKOUT, ASSIST IF POSSIBLE.
REPORTS TO MRCC VIETNAM, PHONE: 844 3768 3050,
FAX: 844 3768 3048, 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 3105/13, vessel located safecancelled by · 2013-10-13

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.