Edge Rewrite
// HTMLRewriter · presentation

This page was redesigned at the edge.

Cloudflare fetched the original article and streamed it through HTMLRewriter to apply an entirely new visual system without rebuilding the source page.

// request.cf · coarse context

A page that knows where it met you.

Only coarse request metadata is shown. This demo does not display or persist visitor IP addresses.

Country
US
Cloudflare location
CMH
Connection
HTTP/2
Language
Not provided

Ray ID: a249bd702f4ad96e

Jump to content

Mulloka

From Wikipedia, the free encyclopedia

Mulloka was an Australian-designed sonar system installed on ships of the Royal Australian Navy.[1] It was optimised for the warm and shallow waters common off Australia and used a high frequency.[2] The system was developed during the 1970s, with River-class destroyer escort HMAS Yarra being used as the trial ship for Mulloka between 1974 and 1979.[3] These trials ended on 17 August 1979 when the system was accepted for service.[4] Mulloka was subsequently fitted to all the RAN's River-class destroyer escorts along with Adelaide-class frigates HMAS Melbourne (FFG 05) and HMAS Newcastle (FFG 06). It was replaced by an improved variant of the Spherion sonar in use on the Anzac-class frigates as part of the FFG Upgrade program.[1][5]

References

[edit]
  1. 1 2 Dennis, Peter; et al. (2008). The Oxford Companion to Australian Military History (Second ed.). Melbourne: Oxford University Press Australia & New Zealand. p. 376. ISBN 978-0-19-551784-2.
  2. Wertheim, Eric (2007). The Naval Institute Guide to Combat Fleets of the World. Naval Institute Press. p. 18. ISBN 978-1-59114-955-2.
  3. "HMAS Yarra (III)". Royal Australian Navy. Retrieved 11 July 2009.
  4. "On this day: 1976-1999 > Post Vietnam". Naval Historical Society of Australia. Retrieved 11 July 2009.
  5. Cordner, Lee (March 2009). "Aussie Frigates Reborn". U.S. Naval Institute Proceedings. 135 (3). Annapolis, Maryland.