Cable ops
Underwater operations in progress until further notice by cableship iris along trackline between 59-56N…
HYDROLANT 817/99
- issued
- 1999-04-25 10:58Z
- status
- cancelled 1999-04-29 00:00Z (archive)
- cancels
- HYDROLANT 804/99
- sea
- North Atlantic Ocean
- position
- 59.950, -4.792
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY CABLESHIP IRIS ALONG TRACKLINE BETWEEN 59-56N 004-30W AND 59-58N 005-05W. WIDE BERTH REQUESTED. 2. CANCEL HYDROLANT 804/99.
This area · cable & pipeline work
147 within 180 nm since 1998 · 0 in the last 12 months · 0 in force now
98
00
05
10
15
20
23
- Cable operations in progress until further notice by cableship cable vigilance in vicinity 60-35.40N…2023-06-01
- Cable operations in progress until further notice by cableship cable vigilance in vicinity 60-26.60N…2023-05-28
- Cable operations in progress until further notice by cableship cable vigilance in vicinity 59-56.30N…2022-10-26
- Cable operations in progress until further notice by cableship cable vigilance in vicinity 60-26.70N…2022-10-19
- Cable operations in progress until further notice by cableship ile daix in vicinity 59-51.1N 003-29.8W2021-05-26
- Cable operations in progress until further notice by cableship ile daix with submersible in vicinity…2018-08-26
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
- Cable operations in progress until further notice by cableship iris along trackline between 59-54.3N…replaced · 1999-04-24
- Cancel HYDROLANT 817/99 and this msg, operations completedcancelled by · 1999-04-29
Nearby now · within 120 nm
- Noup head light 59-19.90N 003-04.20W range reduced to 12 milesNav aids · 64.1 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.