Cable ops
Seismic survey in progress until 302359Z nov by M/V polarcus nadia towing 12 four mile long cables in area…
Eastern South Atlantic · Congo · HYDROLANT 2534/13
- issued
- 2013-10-13 14:12Z
- status
- cancelled 2013-11-20 21:02Z (archive)
- self-cancels
- 2013-12-01 00:59Z
- authority
- NAVAREA II 273/13 131152Z OCT 13.
- sea
- South Atlantic Ocean
- position
- -4.288, 10.738
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN SOUTH ATLANTIC. CONGO. 1. SEISMIC SURVEY IN PROGRESS UNTIL 302359Z NOV BY M/V POLARCUS NADIA TOWING 12 FOUR MILE LONG CABLES IN AREA BOUND BY 04-23S 010-35E, 04-03S 010-35E, 04-14S 010-58E, 04-32S 010-47E. FIVE MILE BERTH REQUESTED. 2. CANCEL THIS MSG 010059Z DEC 13.
This area · cable & pipeline work
64 within 180 nm since 1999 · 1 in the last 12 months · 1 in force now
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26
- Survey operations in progress until 22 aug by cableship nautilus in: a. 06-16.56S 011-14.56E2026-08-04
- Cable operations 171200Z jan until further notice by cableship leon thevenin in area bound by 05-37.00S…2024-01-16
- Cable operations 171200Z jan until further noticed by cableship leon thevenin in vicinity of trackline…2024-01-14
- Cable operations in progress until 25 jan by cableship ile de sein along trackline joining 04-35.30S…2024-01-11
- Cable operations in progress until 10 jan 24 by cableship ile de sein in vicinity of trackline joining…2023-12-31
- Cable operations 201200Z oct until further notice by cableship leon thevenin in 05-43.00S 012-06.00E2023-10-18
Season · when cable & pipeline work happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 2534/13 and this msg, survey completedcancelled by · 2013-11-20
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.