Cable ops
Seismic survey in progress until further notice by M/V geo surveyor towing 1500 meter long cable within…
HYDROLANT 3146/01
- issued
- 2001-12-11 15:12Z
- status
- cancelled 2001-12-16 09:40Z (archive)
- authority
- WZ 2317/01 111357Z DEC 2001
- sea
- North Sea
- position
- 53.350, 1.148 · r 3.0 nm
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
SEISMIC SURVEY IN PROGRESS UNTIL FURTHER NOTICE BY M/V GEO SURVEYOR TOWING 1500 METER LONG CABLE WITHIN THREE MILES OF 53-21.0N 001-08.9E. WIDE BERTH REQUESTED.
This area · cable & pipeline work
567 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
99
00
05
10
15
20
23
- Pipeline operations in progress until further notice by M/V aht elisa towing 1300 meter long pipeline along…2023-09-11
- Underwater operations in progress until further notice by cableship responder along trackline joining…2022-09-07
- Cable operations in progress until further notice by cableship responder in vicinity of trackline joining…2022-08-01
- Cable operations in progress until further notice by M/V sar fame in vicinity of trackline joining 52-29.7N…2021-10-17
- Cable operations in progress until further notice by M/V sar fame in vicinity of trackline joining 52-29.7N…2021-09-05
- Cable operations in progress until further notice by M/V sar fame in vicinity of trackline joining 52-29.7N…2021-09-03
Season · when cable & pipeline work happen here
J
F
M
A
M
J
J
A
S
O
N
D
month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 3146/01 and this msg, operations completedcancelled by · 2001-12-16
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.