Earth Imaging Journal: Remote Sensing, Satellite Images, Satellite Imagery
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underwater

March 17, 2016

New UAV Can Launch from Underwater for Aerial Missions

Researchers at the Johns Hopkins University Applied Physics Laboratory in Laurel, Maryland, have developed an innovative unmanned aerial vehicle (UAV) that can stay on station beneath the water, then launch into the air to perform a variety of missions. The Corrosion Resistant Aerial Covert Unmanned Nautical System — or CRACUNS — is a submersible UAV

February 10, 2015

Edgetech Releases New AUV-Based Tri-Frequency Sonar System

Feb. 10, 2015—EdgeTech, a provider of high-resolution sonar imaging systems and underwater technology, has released a new AUV-based sonar system that provides three side scan sonar frequencies as well as sub-bottom profiling capabilities in one compact and integrated system. The company has also announced that a number of the systems have already been built and