False USGS 5.9 Alert Sends Phones Buzzing Across Nevada
Lead On Dec. 4, 2025, a USGS ShakeAlert message reporting a magnitude-5.9 earthquake in western Nevada briefly triggered mass cellphone warnings before the agency removed the notice and said it was sent in error. The automatic alert, issued at about 8:06 a.m. local time, propagated through regional emergency systems and reached as far as the … Read more