Nav aids

An ocean data acquisition buoy is established at 05-09.46S 035-09.81W in the South Atlantic off Brazil; this message cancels at 080001Z Nov 26.

South Atlantic · Brazil · HYDROLANT 942/26

issued
2026-05-13 03:27Z
status
in force
self-cancels
2026-11-08 00:01Z
position
-5.158, -35.163
source
nga_inforce · first seen 2026-08-17 13:41Z

Original warning text

SOUTH ATLANTIC.
BRAZIL.
1. ODAS BUOY ESTABLISHED IN
   05-09.46S 035-09.81W.
2. CANCEL THIS MSG 080001Z NOV 26.

Conditions at the position · now

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Open-Meteo Marine / Open-Meteo · GEBCO 2020 · model data at the centroid, not an observation

This area · aids-to-navigation notices

235 within 180 nm since 1999 · 2 in the last 12 months · 2 in force now

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142 aids-to-navigation notices in force · see all

Nav aids

Lights extinguished, buoys off station, RACON/NAVTEX outages. All current aids-to-navigation notices

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.