Cable ops
Cable repair operations 231100Z to 291100Z may by cableship chamarel with submersible within one mile of…
Gulf of Guinea · HYDROLANT 864/11
- issued
- 2011-05-22 20:08Z
- status
- cancelled 2011-05-29 12:00Z (archive)
- self-cancels
- 2011-05-29 12:00Z
- authority
- NAVAREA II 155/11 221705Z MAY 11.
- sea
- Gulf of Guinea
- position
- 3.770, 8.748 · r 1.0 nm
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
GULF OF GUINEA. 1. CABLE REPAIR OPERATIONS 231100Z TO 291100Z MAY BY CABLESHIP CHAMAREL WITH SUBMERSIBLE WITHIN ONE MILE OF 03-46.2N 008-44.9E. ONE MILE BERTH REQUESTED. 2. CANCEL THIS MSG 291200Z MAY.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2011-05-23 11:00Z | 2011-05-29 11:00Z | — | 144 h |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
This area · cable & pipeline work
46 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
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05
10
15
20
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
Nearby now · within 120 nm
- Dangerous wreck in 04-18.50N 007-02.20EWrecks · 107.5 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.