Here's what to know about the test: The national test consists of two parts, which occur in conjunction with one another, in order to test the Emergency Alert System and the Wireless Emergency Alerts, ...
Homewood Campus Public Safety will conduct a full-scale simultaneous activation of both the siren/public address system and the Johns Hopkins Rave Alert text messaging system ...
GREENFIELD, Mass. (WWLP) – The City of Greenfield is expanding its emergency alert system to improve safety communication for residents and visitors. The enhanced system, known as Greenfield ...
Homewood Campus Public Safety will conduct a full-scale simultaneous activation of both the siren/public address system and the Johns Hopkins Rave Alert text messaging system ...