Surveys

Underwater operations 14 nov until further notice by M/V thetis in areas between: a. 40-50N 40-38N and…

HYDROLANT 2928/01

issued: 2001-11-13 20:15Z
status: cancelled 2001-11-30 18:53Z (archive)
authority: MARIDIPART TARANTO 787/01 130937A NOV 01
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

UNDERWATER OPERATIONS 14 NOV UNTIL FURTHER NOTICE BY
M/V THETIS IN AREAS BETWEEN:
A. 40-50N 40-38N AND 013-38E 013-50E.
B. 40-40N 40-26N AND 013-46E 014-02E.
WIDE BERTH REQUESTED.

Timeline

Cancel HYDROLANT 2928/01 and this msg, operations completedcancelled by · 2001-11-30

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.