NASA develops second-generation search and rescue beacon technology
(PHYSorg.com Space & Earth)

NASA`s Search and Rescue (SAR) office, technology development lead for the international Cospas-Sarsat program, has developed second-generation emergency beacons that offer users improved accuracy and quicker response times. Artemis astronauts returning from the Moon will be the first users of these beacons, which will be commercially available to the general public in the coming years.