Cable ops
Seismic survey 06 aug until further notice by M/V ramform valiant towing ten 6000 meter long cables in area…
HYDROLANT 1473/03
- issued
- 2003-08-04 15:16Z
- status
- cancelled 2003-08-17 16:55Z (archive)
- cancels
- HYDROLANT 948/03
- authority
- NAVAREA II 243/03 041442Z AUG 03
- sea
- Gulf of Guinea
- position
- 2.750, 5.958
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SEISMIC SURVEY 06 AUG UNTIL FURTHER NOTICE BY M/V RAMFORM VALIANT TOWING TEN 6000 METER LONG CABLES IN AREA BOUND BY 02-50N 005-25E, 02-40N 005-25E, 02-40N 006-30E, 02-50N 006-30E. FIVE MILE BERTH REQUESTED. 2. CANCEL HYDROLANT 948/03.
This area · cable & pipeline work
41 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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05
10
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24
- Cable operations in progress until further notice by cableship ile de sein along trackline joining 03-00.70N…2024-05-04
- Cable operations in progress until 22 apr by cableship ile de sein along trackline joining 02-12.61N…2024-04-17
- Cable operations 06 apr until further notice by cableship ile de sein along trackline joining 03-14.80N…2024-04-05
- Cable operations in progress until further notice by cableship ile de sein along trackline joining 01-28.20N…2024-02-28
- Cable operations in progress until further notice by cableship ile de sein along trackline joining 00-24.40N…2024-02-20
- Cable operations in progress until further notice by cableship ile de sein along trackline joining 00-28.70N…2024-02-11
Season · when cable & pipeline work happen here
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month of issue, all years in the archive
Timeline
- Seismic survey 15 may thru 15 aug by M/V ramform valiant towing ten 6000 meter long cables in area bound by…cancels · 2003-05-14
- Seismic survey 15 may thru 15 aug by M/V ramform valiant towing ten 6000 meter long cables in area bound by…replaced · 2003-05-14
- Cancel HYDROLANT 1473/03 and this msg, survey completedcancelled by · 2003-08-17
Nearby now · within 120 nm
- Dangerous wreck in 04-18.50N 007-02.20EWrecks · 113.7 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.