Other

Cancel HYDROLANT 354/21, 359/21, 367/21, 371/21 and this msg

Eastern South Atlantic · Gulf of Guinea · Sao Tome and Principe · HYDROLANT 434/21

issued
2021-02-14 15:27Z
status
cancelled 2021-02-14 15:27Z (archive)
cancels
HYDROLANT 354/21HYDROLANT 359/21HYDROLANT 367/21HYDROLANT 371/21
authority
NAVAREA II 67/21 141520Z FEB 21.
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN SOUTH ATLANTIC.
GULF OF GUINEA.
SAO TOME AND PRINCIPE.
DNC 01.
CANCEL HYDROLANT 354/21, 359/21, 367/21, 371/21
AND THIS MSG.

Timeline

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

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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.