Other

Cancel HYDROLANT 1252/17 and this msg, survey completed

Eastern South Atlantic · Gabon · HYDROLANT 3827/17

issued: 2017-11-26 17:00Z
status: cancelled 2017-11-26 17:00Z (archive)
cancels: HYDROLANT 1252/17
authority: NAVAREA II 439/17 261657Z NOV 17.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN SOUTH ATLANTIC.
GABON.
DNC 01.
CANCEL HYDROLANT 1252/17 AND THIS MSG,
SURVEY COMPLETED.

Timeline

Survey operations in progress until further notice by M/V hysy 721 in area bound by 02-30.19S 008-49.10E,…cancels · 2017-04-19
Survey operations in progress until further notice by M/V hysy 721 in area bound by 02-30.19S 008-49.10E,…replaced · 2017-04-19

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.