Cable ops
Seismic survey 15 aug thru 02 sep by M/V geowave commander in area bound by 04-41.9N 003-12.1W, 04-35.0N…
HYDROLANT 1536/09
- issued
- 2009-08-14 08:52Z
- status
- cancelled 2009-09-03 00:01Z (archive)
- cancels
- HYDROLANT 1181/09
- authority
- NAVAREA II 203/09 140735Z AUG 0
- sea
- Gulf of Guinea
- position
- 4.648, -3.328
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SEISMIC SURVEY 15 AUG THRU 02 SEP BY M/V GEOWAVE COMMANDER IN AREA BOUND BY 04-41.9N 003-12.1W, 04-35.0N 003-13.6W, 04-35.0N 003-28.8W, 04-44.2N 003-22.5W. WIDE BERTH REQUESTED. 2. CANCEL HYDROLANT 1181/09, OPERATIONS COMPLETED. 3. CANCEL THIS MSG 03 SEP.
This area · cable & pipeline work
47 within 180 nm since 2004 · 0 in the last 12 months · 0 in force now
04
05
10
15
20
24
- Cable operations in progress until further notice by cableship leon thevenin in area bound by 05-01.10N…2024-04-08
- Cable operations 071000Z apr until further notice by cableship leon thevenin in area bound by 05-01.10N…2024-04-07
- Cable operations 291200Z mar until further notice by cableship leon thevenin in area bound by 04-12.00N…2024-03-27
- Cable operations 160001Z to 312359Z mar by cableship pierre de fermat with submersible in area bound by…2022-03-15
- Cable operations 28 jan until further notice by cableship ile de brehat along trackline joining 02-44.0N…2022-01-25
- Cable operations in progress until further notice by cableship pierre de fermat along trackline joining…2019-10-12
Season · when cable & pipeline work happen here
J
F
M
A
M
J
J
A
S
O
N
D
month of issue, all years in the archive
Timeline
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
40 cable & pipeline work in force · see all
Cable ops
Cable laying, pipeline and seismic operations. All current cable & pipeline work →
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.