Surveys

Survey operations 05 may thru 30 jun by M/V pourquoi pas in area bound by 43-53.00N 009-38.00E, 43-53.00N…

Western Mediterranean Sea · Ligurian Sea · France · HYDROLANT 1522/20

issued
2020-05-04 12:51Z
status
cancelled 2020-06-16 15:02Z (archive)
cancels
HYDROLANT 1506/20
authority
NAVAREA III 678/20 041203Z MAY 20.
sea
Mediterranean Sea - Western Basin
position
42.004, 8.136
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN MEDITERRANEAN SEA.
LIGURIAN SEA.
FRANCE.
DNC 08.
1. SURVEY OPERATIONS 05 MAY THRU 30 JUN
   BY M/V POURQUOI PAS IN AREA BOUND BY
   43-53.00N 009-38.00E, 43-53.00N 007-53.54E,
   40-00.00N 006-45.00E, 40-00.00N 008-11.00E.
   WIDE BERTH REQUESTED.
2. CANCEL HYDROLANT 1506/20.
3. CANCEL THIS MSG 01 JUL 20.

This area · survey operations

225 within 180 nm since 1998 · 0 in the last 12 months · 0 in force now

98
00
05
10
15
20
24

Season · when survey operations happen here

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A
M
J
J
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month of issue, all years in the archive

Timeline

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

86 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.