Cable ops
Underwater operations in progress until further notice by cableship ocean challenger and M/V neftegaz 31…
HYDROLANT 1336/01
- issued
- 2001-05-07 14:00Z
- status
- cancelled 2001-05-21 12:30Z (archive)
- cancels
- HYDROLANT 1249/01
- authority
- WZ 1006/01 071248Z MAY 01
- sea
- Celtic Sea
- position
- 48.983, -5.300
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY CABLESHIP OCEAN CHALLENGER AND M/V NEFTEGAZ 31 VICINITY OF TRACKLINE BETWEEN 49-00N 004-30W AND 48-58N 006-06W. WIDE BERTH REQUESTED. 2. CANCEL HYDROLANT 1249/01.
This area · cable & pipeline work
692 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
Timeline
- Underwater operations in progress until further notice by cableship ocean challenger and M/V neftegaz 31…cancels · 2001-04-25
- Underwater operations in progress until further notice by cableship ocean challenger and M/V neftegaz 31…replaced · 2001-04-25
- Underwater operations in progress until further notice by cableship ocean challenger and M/V neftegaz 31…cancelled by · 2001-05-21
Nearby now · within 120 nm
- Fowey light 50-19.60N 004-38.90W unreliableNav aids · 84.5 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.