> From the article: “The Royal Academy of Engineering said the application of GPS was now so broad, from car sat-navs to the time stamp on financial transactions, that without adequate backup, any disruption could have a major impact.”

> From the article: “The Royal Academy of Engineering said the application of GPS was now so broad, from car sat-navs to the time stamp on financial transactions, that without adequate backup, any disruption could have a major impact.”