Surveys
Scientific moorings temporarily established in: a. 06-06.341N 001-31.762E
Gulf of Guinea · Togo · HYDROLANT 1187/15
- issued
- 2015-05-14 19:19Z
- status
- cancelled 2015-05-28 16:47Z (archive)
- cancels
- HYDROLANT 1161/15
- authority
- NAVAREA II 173/15 141406Z MAY 15.
- position
- 6.083, 1.425
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
GULF OF GUINEA. TOGO. DNC 01. CHART 57102. 1. SCIENTIFIC MOORINGS TEMPORARILY ESTABLISHED IN: A. 06-06.341N 001-31.762E. B. 06-06.372N 001-30.473E. C. 06-03.453N 001-20.045E. D. 06-03.822N 001-19.814E. WIDE BERTH REQUESTED. 2. CANCEL HYDROLANT 1161/15.
This area · survey operations
7 within 180 nm since 2003 · 0 in the last 12 months · 0 in force now
03
05
10
15
- Hydrographic survey 20 thru 28 may by M/V laplace towing 500 meter long cable in area bound by 06-11.62N…2015-05-17
- Scientific moorings temporarily established in: a. 06-06.341N 001-31.762E2015-05-13
- Scientific mooring established in 06-09.69N 002-35.47E2015-04-13
- Underwater operations in progress until further notice by M/V saipem 10000 in 05-44.9N 004-05.4E2003-08-09
- Survey operations in progress until 15 apr by M/V gulf supplier in area bound by 06-00N 001-40E, 05-25N…2003-03-03
- Survey operations in progress until 15 apr by M/V gulf supplier in area bound by 06-00N 001-40E, 05-25N…2003-03-02
Season · when survey operations happen here
J
F
M
A
M
J
J
A
S
O
N
D
month of issue, all years in the archive
Timeline
- Scientific moorings temporarily established in: a. 06-06.341N 001-31.762Ecancels · 2015-05-13
- Scientific moorings temporarily established in: a. 06-06.341N 001-31.762Ereplaced · 2015-05-13
- Cancel HYDROLANT 1187/15 and this msg, operations completedcancelled by · 2015-05-28
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
75 survey operations in force · see all
Surveys
Hydrographic and scientific survey vessels, often towing long arrays. All current survey operations →
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.