Cable ops
Seismic survey in progress until 01 feb by M/V atlantic explorer towing six 6000 meter long cables in area…
HYDROLANT 54/02
- issued
- 2002-01-08 17:42Z
- status
- cancelled 2002-02-02 00:00Z (archive)
- cancels
- HYDROLANT 31/02
- authority
- NAVAREA II 16/02 AOR-E 412 081644Z JAN 02; WZ 32/02 081606Z JAN
- sea
- Gulf of Guinea
- position
- 3.877, 9.107
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SEISMIC SURVEY IN PROGRESS UNTIL 01 FEB BY M/V ATLANTIC EXPLORER TOWING SIX 6000 METER LONG CABLES IN AREA BOUND BY 03-54.5N 009-08.6E, 03-46.2N 009-08.6E, 03-46.2N 008-36.4E, 04-00.0N 009-36.4E, 04-00.0N 009-08.6E. WIDE BERTH REQUESTED. 2. CANCEL HYDROLANT 31/02(36), AID RESTORED. 3. CANCEL THIS MSG 02 FEB.
This area · cable & pipeline work
42 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
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05
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15
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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 06 apr until further notice by cableship ile de sein along trackline joining 03-14.80N…2024-04-05
- Seismic survey in progress until 01 dec by M/V polar marquis towing 12 8100 meter long cables2018-10-23
- Seismic survey 090001Z jan to 282359Z feb by M/V hugin explorer and M/V ocean europe in area bound by…2017-01-05
- Seismic survey 200001Z sep until further notice by M/V polarcus alima towing 12 8100 meter long cables in…2015-09-19
- Seismic survey 200001Z sep until further notice by M/V polarcus alima towing 12 8100 meter long cables in…2015-09-18
Season · when cable & pipeline work happen here
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F
M
A
M
J
J
A
S
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month of issue, all years in the archive
Timeline
- South bishop light 51-51N 005-25W RACON unreliablecancels · 2002-01-06
- South bishop light 51-51N 005-25W RACON unreliablereplaced · 2002-01-06
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.