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Latest Sonar Stories

2010-01-20 04:00:00

SearchforAmelia.org Showcases State-of-the-Art Technology Used to Look for Amelia Earhart SAN DIEGO, Jan.

2009-12-03 12:01:00

GIVAT SHMUEL, Israel, Dec. 3 /PRNewswire/ -- DSIT Solutions Ltd., a subsidiary of Acorn Energy Inc. (Nasdaq: ACFN), announced today the successful completion and delivery of Stage I (out of two stages) of the Dolphin Submarine Tactical Trainer project for the Israeli Navy.

2009-11-12 08:07:00

Manassas, Va., Nov. 12 /PRNewswire/ -- Lockheed Martin (NYSE: LMT) successfully completed in-water testing of a new cylindrical array sonar system for Spain's S-80 class diesel electric submarines at the U.S.

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2009-10-28 10:55:24

The United Kingdom's deepest diving Autonomous Underwater Vehicle (AUV), Autosub6000, has been put through its paces during an extremely successful engineering trials cruise on the RRS Discovery, September 27 to October 17, 2009.

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2009-10-26 07:24:00

Ultrasound and underwater sonar devices could "see" a big improvement thanks to development of the world's first acoustic hyperlens.

2009-10-16 14:19:00

WINSTON-SALEM, N.C., Oct. 16 /PRNewswire-USNewswire/ -- To avoid becoming a bat's tasty treat, a species of tiger moth plays a trick with sound.

2009-09-23 10:59:00

GIVAT SHMUEL, Israel, Sept. 23 /PRNewswire-FirstCall/ -- DSIT Solutions Ltd., a subsidiary of Acorn Energy, Inc. (Nasdaq: ACFN), has announced the signing of an agreement with a leading global Homeland Security (HLS) integrator securing orders for its underwater site security systems.

2009-09-02 08:00:00

TEWKSBURY, Mass., Sept. 2, 2009 /PRNewswire/ -- Raytheon Company (NYSE: RTN) has delivered the next-generation AN/AQS-20A Minehunting Sonar and AN/ASQ-235 Airborne Mine Neutralization System to the U.S. Navy.

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2009-08-20 13:54:26

A sonar station that counts salmon traveling up the Yukon River in Alaska malfunctioned this year, resulting in a smaller allowed catch, officials say. Russ Holder, federal fisheries manager for the Yukon, said the king salmon season looked like one of the poorest we've ever had, the Anchorage Daily News reported. In hindsight, it doesn't look as poor as those numbers indicated to us, he said. Because of the lower catch, enough fish got as far as the Canadian section of the river to fulfill a...

2009-07-31 08:00:00

MERRIMACK, N.H., July 31 /PRNewswire/ -- Raymarine, Inc., a world leader in marine electronics, today celebrated a year of remarkable product introductions and industry accolades.


Word of the Day
upstander
  • A person who stands up for something, as contrasted to a bystander who remains inactive.
  • One of the upright handlebars on a traditional Inuit sled.
The word 'upstander' in the first sense here is a play on the word 'bystander' and the idea of 'standing up' for something.