Cable ops

Seismic survey in progress until 31 may by M/V northerm access towing 8704 meter long cable in area bound by…

HYDROLANT 1937/00

issued
2000-05-29 05:50Z
status
cancelled 2000-06-01 00:00Z (archive)
cancels
HYDROLANT 1925/00HYDROLANT 1936/00
authority
NAVAREA V 1237/00 290520Z MAY 00; NAVAREA V 1235/00 290520Z MAY 00; UKMRCC 290520Z MAY 00 AOR-E EGC #082
sea
South Atlantic Ocean
position
-24.852, -44.106
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 31 MAY BY
   M/V NORTHERM ACCESS TOWING 8704 METER LONG CABLE
   IN AREA BOUND BY 24-47S 045-00W, 24-12S 043-10W,
   24-56S 043-15W, 25-30S 045-00W. FIVE MILE BERTH REQUESTED.
2. CANCEL HYDROLANT 1925/00 AND 1936/00(37).
3. CANCEL THIS MSG 01 JUN.

This area · cable & pipeline work

1863 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

99
00
05
10
15
20
23

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

Nearby now · 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.