I don't know if this has anything to do with preparation for conflict with Iran, but they are working on SOMETHING.
https://www.aopa.org/news-and-media/...wVUlE.facebook
"GPS reception may be unavailable or unreliable over a large portion of the southeastern states and the Caribbean during offshore military exercises scheduled between January 16 and 24."
I was on the outer fringes of that map, supposedly have to have been at 25,000+ ft altitude to been affected, but the Ford GPS nav screen was showing us going around Athens Ala in circles while headed due West out of Huntsville.