Surveys

Underwater operations in progress until 02 nov by M/V northern explorer in area bound by 42-14.0N 016-38.2E,…

Adriatic Sea · Croatia · HYDROLANT 2721/13

issued
2013-10-30 15:37Z
status
cancelled 2013-11-03 00:01Z (archive)
authority
NAVAREA III 524/13 301304Z OCT 13.
sea
Adriatic Sea
position
42.378, 17.169
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

ADRIATIC SEA.
CROATIA.
1. UNDERWATER OPERATIONS IN PROGRESS UNTIL
   02 NOV BY M/V NORTHERN EXPLORER
   IN AREA BOUND BY
   42-14.0N 016-38.2E, 42-09.0N 016-45.3E,
   42-06.1N 016-55.1E, 42-04.6N 017-01.9E,
   42-36.0N 017-43.4E, 42-38.1N 017-39.3E,
   42-38.4N 017-31.2E, 42-40.9N 017-23.2E.
   FOUR MILE BERTH REQUESTED.
2. CANCEL THIS MSG 03 NOV 13.

This area · survey operations

67 within 180 nm since 1997 · 0 in the last 12 months · 0 in force now

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Season · when survey operations happen here

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month of issue, all years in the archive

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.