Cable ops
Seismic survey in progress until further notice by M/V ramform atlas towing 5000 meter long cable in area…
Eastern South Atlantic · Angola · HYDROLANT 2633/17
- issued
- 2017-08-28 19:32Z
- status
- cancelled 2017-09-10 21:08Z (archive)
- cancels
- HYDROLANT 2012/17
- authority
- NAVAREA VII 249/17 281630Z AUG 17.
- position
- -7.526, 11.196
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN SOUTH ATLANTIC. ANGOLA. DNC 01. 1. SEISMIC SURVEY IN PROGRESS UNTIL FURTHER NOTICE BY M/V RAMFORM ATLAS TOWING 5000 METER LONG CABLE IN AREA BOUND BY 07-30.8S 011-08.9E, 07-28.9S 011-11.9E, 07-29.4S 011-13.2E, 07-30.7S 011-13.9E, 07-32.6S 011-14.2E, 07-34.5S 011-11.2E. ONE MILE BERTH REQUESTED. 2. CANCEL HYDROLANT 2012/17.
This area · cable & pipeline work
86 within 180 nm since 1999 · 1 in the last 12 months · 1 in force now
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- 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 10 jan 24 by cableship ile de sein in vicinity of trackline joining…2023-12-31
- Cable operations in progress until further notice by cableship ile de sein in area bound by 08-42.61S…2023-11-21
- 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 01 jul until further notice by M/V ramform atlas towing 5000 meter long cable in area bound…cancels · 2017-06-30
- Seismic survey 01 jul until further notice by M/V ramform atlas towing 5000 meter long cable in area bound…replaced · 2017-06-30
- Cancel HYDROLANT 2633/17 and this msgcancelled by · 2017-09-10
Nearby now · within 120 nm
Worldwide now
35 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.