Remember, when in a submarine one must think up and down as well as left and right. Sonar technicians are able to look at the sound waves and identify their source with extreme accuracy.

U-96 Sonar is a good example in this sense ... bring it up to modern standards but rather to do so while retaining the submarine's "historical essence." Photo: Apple Camping This was done by ...

It's only accurate for up to 150 hours before the submarine needs to resurface for the system to be recalibrated with GPS. SONAR is a significant tool for submarines as well, and is mainly for ...

The US Navy is outfitting a pair of its submarines with new technologies that will improve its sonar and cut back on the noise of the boat's nuclear-powered steam generator. The new techs are ...

They feature advanced sonar ... submarines, USS Connecticut, crashed into an undersea mountain while on a mission off the coast of Hainan Island in the South China Sea. The submarine tore up its ...

A Russian submarine collided with a Royal Navy warship's sonar on patrol in the North Atlantic, the Ministry of Defence has confirmed. HMS Northumberland had been tracking the submarine when it ...

A detailed model has provided what’s likely our best idea of how the U.K. Royal Navy’s new Dreadnought class nuclear ...

Fitted to the array is sophisticated sonar equipment, which, in this incident, was in a collision with the Russian submarine. HMS Northumberland was tracking the underwater vessel at the time of ...

The submarine’s sonar has difficulty detecting vessels that ... the protruding bulb at the front of a ship located just below the waterline, according to the sources. The sub sustained extensive ...