Surveys

Survey operations 11 may thru 03 jun by M/V urania in area between 38-43N 35-00N and 016-00E 010-22E

HYDROLANT 956/99

issued: 1999-05-10 12:19Z
status: cancelled 1999-06-14 00:00Z (archive)
cancels: HYDROLANT 809/99
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SURVEY OPERATIONS 11 MAY THRU 03 JUN BY M/V URANIA
   IN AREA BETWEEN 38-43N 35-00N AND 016-00E 010-22E.
2. CANCEL HYDROLANT 809/99.
3. CANCEL THIS MSG 04 JUN.

Timeline

Hydrographic operations 25 apr thru 10 may by M/V urania along trackline joining 36-30.1N 015-50.0E,…replaced · 1999-04-24

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.