The purpose of the looking at the future...is to disturb the present!

Gaston Berger (1896-1960), francuski futurolog

When You Hear How the Doomed Titanic Sub's Sonar System Worked, You May Die of Secondhand Embarrassment

  During the ongoing US Coast Guard hearings into last year's OceanGate submersible disaster, a former contractor revealed a shockingly inadequate navigation system the company's Titan vessel used to rely on. During her testimony, former contractor Antonella Wilby described how the submersible's ultra-short baseline (USBL) acousting positioning system, which uses sonar pings to measure its […]


Link :
https://futurism.com/the-byte/titanic-sub-sonar-system