The Sonardyne tsunami detection system is based on a Compatt 6 subsea transponder that uses the latest Wideband acoustic signal technology to provide robust through water communications in difficult acoustic conditions.
exists and is an alternate of . The Megalodon was approximately 40 feet (12 metres) long, although fossil records show that they could often grow as large as 78 feet (18 metres). So if you were to stand the Megalodon on its nose it would be as tall as a six story building.
Fact #1. The Megalodon Shark Was The Largest Predator That Ever Lived. Reaching lengths of up to 60 feet and an estimated maximum weight of over 60 tons, the Megalodon is the largest known predator in Earthâs history. The modern Sperm Whale is longer, but probably not as heavy as the Megalodon.