Surveys

Survey operations in progress until 01 may by M/V poseidon in area between 35-35N 35-15N and 030-10E 030-40E

Eastern Mediterranean Sea · HYDROLANT 934/16

issued: 2016-04-20 08:45Z
status: cancelled 2016-04-27 15:17Z (archive)
authority: TURKEY 10/16 200548Z APR 16.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN MEDITERRANEAN SEA.
DNC 10.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 01 MAY
   BY M/V POSEIDON IN AREA BETWEEN
   35-35N 35-15N AND 030-10E 030-40E.
2. CANCEL THIS MSG 02 MAY 16.

Timeline

Cancel HYDROLANT 934/16 and this msg, operations completedcancelled by · 2016-04-27

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

84 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.