Cable ops
Seismic survey in progress until further notice by M/V ramform vanguard towing ten 8000 meter long cables in…
North Sea · HYDROLANT 599/16
- issued
- 2016-03-12 07:40Z
- status
- cancelled 2016-04-26 20:55Z (archive)
- cancels
- HYDROLANT 400/16
- authority
- NAVAREA I 38/16 120542Z MAR 16 - NAVAREA II 72/16 120456Z MAR 16.
- sea
- North Sea
- position
- 55.952, 4.595
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
NORTH SEA. DNC 20, DNC 21. 1. SEISMIC SURVEY IN PROGRESS UNTIL FURTHER NOTICE BY M/V RAMFORM VANGUARD TOWING TEN 8000 METER LONG CABLES IN AREA BOUND BY 56-17N 005-08E, 55-56N 005-16E, 55-39N 004-13E, 55-55N 003-47E. WIDE BERTH REQUESTED. 2. CANCEL HYDROLANT 400/16(57), OPERATIONS COMPLETED.
This area · cable & pipeline work
172 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
99
00
05
10
15
20
23
- Cable operations in progress until further notice by cableship it intrepid along trackline joining 56-15.10N…2023-06-02
- Seismic survey in progress by M/V kommandor towing 1200 meter long cable in area bound by 57-05.10N…2022-11-04
- Underwater operations in progress until further notice by cableship ile de brehat in vicinity of trackline…2020-09-17
- Underwater operations in progress until further notice by cableship ile de brehat in vicinity of trackline…2020-08-31
- Underwater operations by cableship sovereign until further notice in vicinity 53-17.5N 002-25.4E2020-06-28
- Underwater operations in progress until further notice by cableship ile d'aix in vicinity of trackline…2019-06-15
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
- Seismic survey in progress until further notice by M/V ramform vanguard and M/V sanco spirit towing 12 8000…cancels · 2016-02-17
- Seismic survey in progress until further notice by M/V ramform vanguard and M/V sanco spirit towing 12 8000…replaced · 2016-02-17
- Seismic survey in progress until further notice by M/V ramform vanguard towing ten 8000 meter long cables in…cancelled by · 2016-04-26
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.