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Cancel HYDROLANT 3773/18 and this msg

Western South Atlantic · Brazil-east Coast · HYDROLANT 3868/18

issued: 2018-12-12 01:59Z
status: cancelled 2018-12-12 01:59Z (archive)
cancels: HYDROLANT 3773/18
authority: NAVAREA V 284/18 120145Z DEC 18.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN SOUTH ATLANTIC.
BRAZIL-EAST COAST.
DNC 01.
CANCEL HYDROLANT 3773/18 AND THIS MSG.

Timeline

Platform established in 19-52.60S 039-59.75Wcancels · 2018-12-04
Platform established in 19-52.60S 039-59.75Wreplaced · 2018-12-04

Nearby now · within 120 nm

Nothing else in force within 120 nm.

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Other

Everything the classifier did not place elsewhere. All current other warnings →

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.