Other
Nga chart 57162 (7TH ed)
Gulf of Guinea · HYDROLANT 897/11
- issued
- 2011-05-28 10:57Z
- status
- cancelled 2011-05-30 07:30Z (archive)
- authority
- NAVAREA II 161/11 281000Z MAY 11.
- sea
- Gulf of Guinea
- position
- 3.776, 8.773
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
GULF OF GUINEA. NGA CHART 57162 (7TH ED). NAVIGATION PROHIBITED UNTIL FURTHER NOTICE IN AREA BOUND BY 03-45.76N 008-45.05E, 03-47.72N 008-47.22E, 03-47.28N 008-47.58E, 03-45.50N 008-45.58E.
This area · other warnings
8 within 180 nm since 2002 · 0 in the last 12 months · 0 in force now
02
05
10
15
20
- M/V approached in 02-44N 006-03E at 040555Z nov2020-11-07
- 8000 meter long cable, marked by one yellow buoy with light and orange floating devices, adrift in 02-00.5N…2018-11-11
- Pipelaying operations 14 thru 19 aug along trackline joining 04-23N 008-17E, 04-21N 008-16E, 04-21N 008-18E2008-08-13
- M/V eider reports crewman with heart attack in 03-06N 008-17E2008-03-03
- Reports of escaping gas in 03-52N 008-06E2007-04-03
- Pipelaying operations 01 thru 20 feb along trackline between 04-13.14N 008-19.98E and 04-12.80N 008-19.99E2006-01-30
Season · when other warnings happen here
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A
M
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month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 897/11 and this msg, operations completedcancelled by · 2011-05-30
Nearby now · within 120 nm
- Dangerous wreck in 04-18.50N 007-02.20EWrecks · 108.8 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.