sar

Distress signal received on 121.5 mhz within 11 miles of 50-09.8N 011-01.3W

HYDROLANT 3957/00

issued: 2000-11-27 11:22Z
status: cancelled 2000-11-27 18:32Z (archive)
cancels: HYDROLANT 3953/00
authority: UKMRCC AOR-E EGC #177 270208Z NOV 00; UKMRCC AOR-E EGC #177 270338Z NOV 00
sea: Celtic Sea
position: 50.163, -11.022 · r 11.0 nm
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. DISTRESS SIGNAL RECEIVED ON 121.5 MHZ WITHIN 11 MILES OF
   50-09.8N 011-01.3W. VESSELS IN VICINITY REQUESTED TO KEEP
   A SHARP LOOKOUT, ASSIST IF POSSIBLE. REPORTS TO MRCC FALMOUTH.
2. CANCEL HYDROLANT 3953/00.

This area · sar warnings

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

Timeline

Distress signal received on 121.5 mhz within 11 miles of 49-35.8N 013-13.9W at 261536Z novcancels · 2000-11-26
Distress signal received on 121.5 mhz within 11 miles of 49-35.8N 013-13.9W at 261536Z novreplaced · 2000-11-26
Cancel HYDROLANT 3957/00 and this msg, false alarmcancelled by · 2000-11-27

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.