Cable ops
Cable laying operations 13 thru 24 aug by M/V coastal connector along trackline joining 03-44S 038-27W,…
HYDROLANT 1685/99
- issued
- 1999-08-12 05:50Z
- status
- cancelled 1999-08-25 06:00Z (archive)
- cancels
- HYDROLANT 1477/99HYDROLANT 1665/99HYDROLANT 1682/99
- authority
- NAVAREA V 641/99 120405Z AUG ; NAVAREA V 639/99, 640/99; WZ 1442/99
- sea
- North Atlantic Ocean
- position
- 2.372, -43.798
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. CABLE LAYING OPERATIONS 13 THRU 24 AUG BY M/V COASTAL CONNECTOR ALONG TRACKLINE JOINING 03-44S 038-27W, 03-24S 038-10W, 01-34S 039-25W, 00-00 041-24W, 01-51N 042-57W, 06-42N 048-17W, 07-05N 050-36W. TWO MILE BERTH REQUESTED. 2. CANCEL HYDROLANT 1477/99 AND 1665/99. 3. CANCEL HYDROLANT 1682/99(35), AID RESTORED. 4. CANCEL THIS MSG 25 AUG.
This area · cable & pipeline work
143 within 180 nm since 1999 · 2 in the last 12 months · 2 in force now
99
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05
10
15
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25
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 07 may by M/V bgp challenger and M/V sea moby dick towing 12000 meter long…2016-05-04
- 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 30 apr by M/V boa galatea towing 5.4 mile long cables in area bound by…2013-04-06
Season · when cable & pipeline work happen here
J
F
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M
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month of issue, all years in the archive
Timeline
- Seismic survey 180400Z jul to 260230Z aug by M/V western atlas towing six 6000 meter long cables in area…replaced · 1999-07-16
- Liferaft, three persons on board, adrift in 33-37S 051-00W at 082130Z augreplaced · 1999-08-10
- Monach isles light 57-32N 007-42W unreliablereplaced · 1999-08-11
Nearby now · 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.