Cable ops
Underwater operations 230800Z to 250900Z nov by cableship leon thevenin within two miles of 48-04N 005-27W
HYDROLANT 1880/04
- issued
- 2004-11-22 11:15Z
- status
- cancelled 2004-11-25 10:00Z (archive)
- self-cancels
- 2004-11-25 10:00Z
- authority
- NAVAREA II 350/04 221315Z NOV 04.
- sea
- Celtic Sea
- position
- 48.067, -5.450 · r 2.0 nm
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. UNDERWATER OPERATIONS 230800Z TO 250900Z NOV BY CABLESHIP LEON THEVENIN WITHIN TWO MILES OF 48-04N 005-27W. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 251000Z NOV.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2004-11-23 08:00Z | 2004-11-25 09:00Z | — | 49 h |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
This area · cable & pipeline work
545 within 180 nm since 1998 · 0 in the last 12 months · 0 in force now
98
00
05
10
15
20
24
- Cable operations 130001Z thru 280100Z may by cableship athena along trackline joining 49-09.57N 005-37.48W,…2024-05-09
- Cable operations in progress until 03 jun by cableship detector along trackline joining 48-45.15N…2024-05-03
- Cable operations in progress until further notice by cableship detector along trackline joining 51-18.40N…2024-05-01
- Cable operations in progress until further notice by cableship detector along trackline joining 51-18.40N…2024-05-01
- Hazardous operations sea trials 301400Z apr to 021600Z may by cableship ile d' ouessant in: a. 47-19.25N…2024-04-29
- Hazardous operations sea trials 020400Z to 021600Z may by cableship ile d'ouessant in 47-19.25N 006-33.27W2024-04-28
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
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.