Cable ops
Seismic survey in progress until 271500Z may by M/V hesperides in areas bound by: a. 36-20N 010-15W, 37-37N…
HYDROLANT 1881/00
- issued
- 2000-05-24 06:20Z
- status
- cancelled 2000-05-27 16:00Z (archive)
- self-cancels
- 2000-05-27 16:00Z
- cancels
- HYDROLANT 1849/00
- authority
- NAVAREA II 148/00 240535Z MAY; WZ 985/00 240016Z MAY 00
- sea
- North Atlantic Ocean
- position
- 36.945, -9.880
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SEISMIC SURVEY IN PROGRESS UNTIL 271500Z MAY
BY M/V HESPERIDES IN AREAS BOUND BY:
A. 36-20N 010-15W, 37-37N 010-00W, 37-35N 009-30W,
36-14N 009-47W, 36-20N 010-16W.
B. 36-59N 009-36W, 36-54N 009-46W, 37-08N 009-21W,
37-06N 009-25W.
WIDE BERTH REQUESTED.
2. CANCEL HYDROLANT 1849/00(37), OPERATIONS COMPLETED.
3. CANCEL THIS MSG 271600Z MAY.
This area · cable & pipeline work
127 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
99
00
05
10
15
20
24
- Cable operations 09 mar until further notice by cableship ile de batz along trackline joining 38-40.50N…2024-03-06
- Cable operations 282200Z dec 23 until further notice by cableship ile de batz along trackline joining…2023-12-27
- Cancel HYDROLANT 1295/222022-05-17
- Cable operations in progress until further notice by cableship it intrepid along trackine joining 35-28.8N…2022-02-13
- Cable operations until further notice by cableship it intrepid along trackline joining 35-28.9N 011-24.4W,…2022-02-10
- Cable operations until further notice by cableship it intrepid along trackline joining 35-28.83N 011-24.43W,…2022-02-03
Season · when cable & pipeline work happen here
J
F
M
A
M
J
J
A
S
O
N
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month of issue, all years in the archive
Timeline
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.