Cable ops
Seismic survey in progress until 09 dec by M/V western inlet towing 6667 meter long cable in area bound by…
HYDROLANT 4011/00
- issued
- 2000-12-02 06:05Z
- status
- cancelled 2000-12-09 02:05Z (archive)
- cancels
- HYDROLANT 3946/00
- authority
- NAVAREA V 2546/00 AOR-E EGC #386 020429Z DEC 00
- sea
- South Atlantic Ocean
- position
- -0.156, -43.638
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SEISMIC SURVEY IN PROGRESS UNTIL 09 DEC BY M/V WESTERN INLET TOWING 6667 METER LONG CABLE IN AREA BOUND BY 00-45N 043-25W, 00-05S 043-00W, 00-55S 044-00W, 00-40S 044-20W. 4.5 MILE BERTH REQUESTED. 2. CANCEL HYDROLANT 3946/00. 3. CANCEL THIS MSG 10 DEC.
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 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
Timeline
- Seismic survey in progress until 02 dec by M/V western inlet towing 6667 meter long cable in area bound by…cancels · 2000-11-26
- Seismic survey in progress until 02 dec by M/V western inlet towing 6667 meter long cable in area bound by…replaced · 2000-11-26
- Seismic survey in progress until 15 dec by M/V western inlet towing 6667 meter long cable in area bound by…cancelled by · 2000-12-09
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 · 79.1 nm
- Underwater operations 1000Z to 2000Z daily until 13 sep by cableship ile d' yeu along trackline joining…Cable ops · 107.9 nm
- Underwater operations 1000Z to 2000Z daily until 13 sep by cableship ile d' yeu along trackline joining…Cable ops · 107.9 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.