Cable ops
Seismic survey in progress until further notice by M/V ramform vanguard and M/V sanco spirit towing 12 8000…
Eastern South Atlantic · Congo · HYDROLANT 400/16
- issued
- 2016-02-17 07:40Z
- status
- cancelled 2016-03-12 07:40Z (archive)
- cancels
- HYDROLANT 57/16
- authority
- NAVAREA II 49/16 170649Z FEB 16.
- sea
- South Atlantic Ocean
- position
- -5.085, 10.632
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN SOUTH ATLANTIC. CONGO. DNC 01. 1. SEISMIC SURVEY IN PROGRESS UNTIL FURTHER NOTICE BY M/V RAMFORM VANGUARD AND M/V SANCO SPIRIT TOWING 12 8000 METER LONG CABLES IN AREA BOUND BY 04-30.3S 010-47.8E, 04-41.1S 011-04.8E, 05-39.8S 010-28.3E, 05-29.0S 010-11.0E. EIGHT MILE BERTH REQUESTED. 2. CANCEL HYDROLANT 57/16.
This area · cable & pipeline work
81 within 180 nm since 1999 · 1 in the last 12 months · 1 in force now
99
00
05
10
15
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25
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
- Seismic survey in progress until further notice by M/V ramform vanguard and M/V sanco spirit towing 12 8000…cancels · 2016-01-06
- Seismic survey in progress until further notice by M/V ramform vanguard and M/V sanco spirit towing 12 8000…replaced · 2016-01-06
- Seismic survey in progress until further notice by M/V ramform vanguard towing ten 8000 meter long cables in…cancelled by · 2016-03-12
Nearby now · 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.