sar

Distress signal received on 406 mhz in 25-30N 146-00E at 251430Z aug

Western North Pacific · HYDROPAC 2487/20

issued: 2020-08-25 16:16Z
status: cancelled 2020-09-11 11:47Z (archive)
authority: JAPAN COAST GUARD 251612Z AUG 20.
position: 25.500, 146.000
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN NORTH PACIFIC.
DNC 12.
DISTRESS SIGNAL RECEIVED ON 406 MHZ IN
25-30N 146-00E AT 251430Z AUG. VESSELS IN VICINITY REQUESTED TO KEEP A SHARP LOOKOUT, ASSIST IF POSSIBLE.
REPORTS TO JAPAN COAST GUARD,
PHONE: 814 5663 4999.

This area · sar warnings

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

Timeline

HYDROPAC warnings in force as of 111137Z sep 20cancelled by · 2020-09-11

Nearby now · within 120 nm

Gunnery exercises 2300Z to 0900Z daily 31 jul thru 30 aug in area bound by 28-15.25N 146-29.78E, 25-25.27N…Exercises · 65.9 nm
2300Z to 0900Z commencing daily 31 jul to 30 augExercises · 65.9 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.