I was in the field, with my wetland scientist hat on, delineating wetlands, and locating them with a RTK GPS rover, Not aware what was going on, suddenly, my GPS receiver was not getting a signal, so I drove back to office, is when I found out about the attacks
my next thought, was that the satellites were turned off, a call to Maine Technical Service, my GPS vendor, their base station was working fine. Turned out, all I needed to do was reboot my GPS data collector