Maybe it’s time to dust off the map and compass. The USAF as well as its “allies” will be having exercises in the Southwest US while using GPS jamming equipment. Perhaps the reason why our ships are getting into disputed waters and running into other ships is because our enemies are using this technology. This exercise will distort GPS from Las Vegas to LA which will affect commercial and private aviation as well as phones, etc. https://sofrep.com/98769/us-air-forc...bat-exercises/