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Cancel HYDROLANT 4073/17 and this msg

Western South Atlantic · Brazil-east Coast · HYDROLANT 4080/17

issued: 2017-12-16 08:34Z
status: cancelled 2017-12-16 08:34Z (archive)
cancels: HYDROLANT 4073/17
authority: NAVAREA V COASTAL E 1014/17 160833Z DEC 17.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN SOUTH ATLANTIC.
BRAZIL-EAST COAST.
DNC 01.
CANCEL HYDROLANT 4073/17 AND THIS MSG.

Timeline

Hazardous operations 200900Z to 201900Z dec in area within ten miles of 13-30S 038-30Wcancels · 2017-12-15
Hazardous operations 200900Z to 201900Z dec in area within ten miles of 13-30S 038-30Wreplaced · 2017-12-15

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

34 other warnings in force · see all

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.