DefenceTalkAs well as providing global navigation services, Europe’s Galileo satellite constellation is contributing to saving more than 2000 lives annually by relaying SOS messages to first responders. And from now on the satellites will reply to these messages, assuring people in danger that help is on the way. This ESA-design ‘return link’ system, unique to […]https://www.defencetalk.com/galileo-now-replying-to-sos-messages-worldwide-73429/