Planned GPS outages in southern California
Testing against GPS is an interesting challenge. It's technically a critical public service, so any disruption of it should also be broadcast. Any weapon therefore must be tested out in the open.<p>The development of these weapons probably has some influence on the Navy's decision to bring back celestial navigation[1].<p>Come to think of it, I don't think I even own a compass.<p>[1] <a href="http://www.npr.org/2016/02/22/467210492/u-s-navy-brings-back-navigation-by-the-stars-for-officers?utm_source=facebook.com&utm_medium=social&utm_campaign=npr&utm_term=nprnews&utm_content=20160222" rel="nofollow">http://www.npr.org/2016/02/22/467210492/u-s-navy-brings-back...</a>