Page 9: of Marine Technology Magazine (September 2005)

Maritime Security & Undersea Defense

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www.seadiscovery.com Marine Technology Reporter 9 marines dates back more than 200 years.

Contemporary submarines represent many months, if not years, of effort in labs, workshops and garages by engineering stu- dents or individual entrepreneurs. Mr.

Plazyk's Faux Fish, for example, was five years in design and construction of its three-part articulated fishtail propulsion system. The goal of all competitors is to design an underwater vehicle that can be powered successfully by scuba-clad teams through the course without malfunction- ing, crashing into the bottom, popping to the surface or simply failing to move through the water. news

Since 1969 2190 Fortune Drive • San Jose, CA 95131 • U.S.A. • (408) 954-0522 • FAX: (408) 954-0902 [email protected] • www.geometrics.com

G-882 ~

Everything you ever wanted in a marine magnetometer. . . and more!

And now our powerful MagLogLite logging software provides: ? Real-time Anomaly Search with automatic fish position flagging and printing to laser printer. ? Survey design tools to generate multi-line survey grid directly on GPS map. ? Start-Stop logging automatically when fish enters or leaves survey grid.

Contact Geometrics for lease or purchase information on our new

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Super sensitivity and high speed surveying, 0.004nT/vHz-RMS at up to 20 samples per second!

No-catch Fin

Assembly 4,000 PSI

Depth Rating

Carrying

Handle

Telemetry (coax) or

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Altimeter

Add Additional

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Visit www.maritimeequipment.com/mt & Click No. 201

Bruce Plazyk’s Faux Fish. (Photo Credit: Mariby Johns for ISR)

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Marine Technology Reporter is the world's largest audited subsea industry publication serving the offshore energy, subsea defense and scientific communities.