Cable ops
Underwater operations by cableship Ile d'Yeu continue daily until 13 September along a trackline in the South Atlantic off Brazil; wide berth requested.
South Atlantic · Brazil · HYDROLANT 1575/26
- issued
- 2026-08-14 13:06Z
- status
- in force
- self-cancels
- 2026-09-13 21:00Z
- position
- 1.638, -43.739
- source
- nga_inforce · first seen 2026-08-17 13:41Z
Original warning text
SOUTH ATLANTIC. BRAZIL. 1. UNDERWATER OPERATIONS 1000Z TO 2000Z DAILY UNTIL 13 SEP BY CABLESHIP ILE D' YEU ALONG TRACKLINE JOINING 06-07.96N 050-11.98W, 05-42.65N 048-10.88W, 04-08.82N 046-25.06W, 02-28.17N 045-06.01W, 02-10.82N 044-46.98W, 00-43.66N 043-12.68W, 00-18.44S 042-11.09W, 01-07.78S 040-58.42W, 01-48.28S 038-57.49W, 02-14.74S 037-36.65W, 02-11.35S 036-54.42W. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 132100Z SEP 26.
Conditions at the position · now
loading…
Open-Meteo Marine / Open-Meteo · GEBCO 2020 · model data at the centroid, not an observation
This area · cable & pipeline work
186 within 180 nm since 1999 · 2 in the last 12 months · 2 in force now
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- Underwater operations 1000Z to 2000Z daily until 13 sep by cableship ile d' yeu along trackline joining…2026-08-14
- Seismic survey in progress until 05 jun by M/V polarcus alima towing 12 8100 meter long cables in area bound…2016-05-10
- Seismic survey in progress until 04 may by M/V bgp challenger and M/V sea moby dick towing 12000 meter long…2016-05-01
- Seismic survey in progress until 10 nov by M/V nps oceanic atalwart towing 5.4 mile long cable in area bound…2014-10-11
- Seismic survey in progress until 30 apr by M/V boa galatea towing 5.4 mile long cables in area bound by…2013-04-06
- Seismic survey in progress until 30 apr by M/V boa galatea towing 5.4 mile long cables in area bound by…2013-04-04
Season · when cable & pipeline work happen here
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month of issue, all years in the archive
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.