Cable ops
Seismic survey in progress until 30 apr by M/V boa galatea towing 5.4 mile long cables in area bound by…
Brazil-north Coast · HYDROLANT 859/13
- issued
- 2013-04-04 22:20Z
- status
- cancelled 2013-04-06 04:34Z (archive)
- authority
- NAVAREA V N 424/13 042235Z APR 13.
- position
- -0.224, -44.034
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
BRAZIL-NORTH COAST. 1. SEISMIC SURVEY IN PROGRESS UNTIL 30 APR BY M/V BOA GALATEA TOWING 5.4 MILE LONG CABLES IN AREA BOUND BY 01-02N 046-57W, 01-52N 045-52W, 01-26S 041-24W, 02-10S 041-24W, 02-10S 042-08W, 02-05S 042-08W, 02-05S 042-42W, 01-48S 042-56W, 01-52S 043-04W, 01-30S 043-32W, 00-37S 043-49W, 00-37S 044-00W, 00-30S 044-08W, 00-14S 044-08W, 00-14S 044-23W, 00-08S 044-23W, 00-08S 045-32W, 00-41N 046-18W, 00-50N 046-18W, 00-50N 046-50W, SEVEN MILE BERTH REQUESTED. 2. CANCEL THIS MSG 01 MAY 13.
This area · cable & pipeline work
235 within 180 nm since 1999 · 2 in the last 12 months · 2 in force now
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26
- Underwater operations 1000Z to 2000Z daily until 13 sep by cableship ile d' yeu along trackline joining…2026-08-14
- 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 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 28 feb by M/V harrier explorer towing 5.4 mile long cable in area bound by…2013-02-01
Season · when cable & pipeline work happen here
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month of issue, all years in the archive
Timeline
Nearby now · within 120 nm
- Hazardous operations, space debris 181300Z to 282130Z aug in area bound by 02-16.27S 044-22.65W, 02-14.29S…Missiles · 80.9 nm
- Underwater operations 1000Z to 2000Z daily until 13 sep by cableship ile d' yeu along trackline joining…Cable ops · 113.2 nm
- Underwater operations 1000Z to 2000Z daily until 13 sep by cableship ile d' yeu along trackline joining…Cable ops · 113.2 nm
- Depths less than charted in areas bound by: a. 02-10.17S 044-09.21W, 02-10.31S 044-09.39W, 02-10.35S…Other · 117.4 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.