Debris

7000 meter hydrophone streamer marked by yellow buoy adrift in 37-05.78S 050-53.80W

HYDROLANT 891/02

issued: 2002-04-17 03:53Z
status: cancelled 2002-04-18 04:52Z (archive)
authority: NAVAREA VI 134/02 170218Z APR 02
position: -37.096, -50.897
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. 7000 METER HYDROPHONE STREAMER MARKED BY YELLOW BUOY ADRIFT IN
   37-05.78S 050-53.80W.
2. CANCEL THIS MSG 24 APR.

This area · drifting objects

1 within 180 nm since 2002 · 0 in the last 12 months · 0 in force now

Season · when drifting objects happen here

month of issue, all years in the archive

Timeline

Cancel HYDROLANT 847/02, 848/02, 849/02, 867/02, 891/02 and this msgcancelled by · 2002-04-18

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

4 drifting objects in force · see all

Debris

Logs, buoys, mooring gear and other objects adrift. All current drifting objects →

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.