Military Periscope Logo


Country of Origin: France


The Octopus is a French-built active and passive submarine sonar array, part of the Eledone family of sonars, and derived from the Thomson-Marconi TSM-2272 Eledone.

The Octopus provides passive searching to determine the bearing of targets; interception of low- and medium-frequency sonar signals from surface ships and other submarines, and high-frequency signals from enemy torpedo acoustic heads; and active determination of range after a passive determination of bearing has...

Please log in to continue reading.

Not yet a subscriber? Take a free trial.

Military Periscope gives you easy-to-use, integrated, open-source intelligence on…

  • More than 7,500 weapons systems and platforms
  • Nearly every country's armed forces
  • Militant organizations
laptop image

Try Military Periscope free for seven days

Military Periscope Logo

Your online source for military news, weapons, and nation's armed forces worldwide

Military Periscope FEDLINK information

Service ID: UC

Contract Number: LCFDL24D0002

Military Periscope is a product of GovExec.

600 New Hampshire Ave., Suite 510,

Washington DC, 20037, USA.

©Military Periscope 2024

All rights reserved. Redistribution of the content is prohibited without prior consent of Military Periscope.