Surveys

Underwater operations in progress until further notice by M/V saipem 10000 in 03-59N 006-29E

HYDROLANT 126/04

issued
2004-01-22 15:30Z
status
cancelled 2004-01-30 12:10Z (archive)
cancels
HYDROLANT 99/04
authority
NAVAREA II 30/04 220635Z JAN 04; NAVAREA II 31/04 221230Z JAN 04
position
3.983, 6.483
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER
   NOTICE BY M/V SAIPEM 10000 IN 03-59N 006-29E.
   ONE MILE BERTH REQUESTED.
2. CANCEL HYDROLANT 99/04(37), OPERATIONS COMPLETED.

This area · survey operations

34 within 180 nm since 2002 · 0 in the last 12 months · 0 in force now

02
05
10
15
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24

Season · when survey operations 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

73 survey operations in force · see all

Surveys

Hydrographic and scientific survey vessels, often towing long arrays. All current survey operations

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.