There will be a nationwide test of both the Emergency Alert System and the Wireless Alert System on Wednesday, October 4. It is expected to begin at around 2:20 in the afternoon and will send a test alert to cell phones, radios, and televisions. During the test, cell towers will broadcast the test, and all
United States National Wireless Emergency Alert System Emergency Management Agency Emergency Alert System Wireless Alert System National Wireless Emergency Alert
Source: woay.com