Cable ops
Seismic survey by M/V hawk explorer towing 12000 meter long cables: a. in progress along trackline joining…
Brazil-south Coast · HYDROLANT 634/13
- issued
- 2013-03-13 19:39Z
- status
- cancelled 2013-03-19 00:01Z (archive)
- authority
- NAVAREA V S 303/13 131019Z MAR 13.
- sea
- South Atlantic Ocean
- position
- -34.639, -51.010
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
BRAZIL-SOUTH COAST.
1. SEISMIC SURVEY BY M/V HAWK EXPLORER TOWING
12000 METER LONG CABLES:
A. IN PROGRESS ALONG TRACKLINE JOINING
35-14.26S 050-40.58W, 34-19.29S 051-55.32W,
35-06.19S 050-32.16W, 34-11.25S 051-46.51W.
B. 14 MAR ALONG TRACKLINE JOINING
35-06.19S 050-32.16W, 34-11.25S 051-46.51W,
34-58.11S 050-23.35W, 34-03.20S 051-38.11W.
C. 15 MAR ALONG TRACKLINE BETWEEN
34-58.11S 050-23.35W AND 34-03.20S 051-38.11W.
D. 16 THRU 18 MAR ALONG TRACKLINE BETWEEN
35-28.36S 049-27.55W AND 33-55.16S 051-29.32W.
SIX MILE BERTH REQUESTED.
2. CANCEL THIS MSG 19 MAR 13.
This area · cable & pipeline work
497 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
00
05
10
15
20
- Cable operations in progress until further notice by cableship ile de sein along trackline joining 36-35.59S…2020-09-18
- Cable operations in progress until further notice by cableship ile de sein along trackline joining 35-54.40S…2020-09-02
- Cable operations in progress until 302300Z sep by cableship ile de brehat in area bound by 34-58.0S…2017-08-28
- Cable operations in progress until 302300Z sep by cableship ile de brehat in area bound by 34-58.0S…2017-08-16
- Underwater operations in progress until 302359Z aug by cableship ile de brehat in: a. 36-03.5S 049-41.7W b.…2017-08-16
- Cable operations 150500Z aug to 302300Z sep by cableship ile de brehat in area bound by 34-58.0S 054-54.0W,…2017-08-14
Season · when cable & pipeline work happen here
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month of issue, all years in the archive
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.