A broadcast or cable system has issued A REQUIRED MONTHLY TEST for the following counties or areas: Alcona; Alpena; Cheboygan; Montmorency; Oscoda; Presque Isle, MI; at 5:44 AM on APR 21, 2026 Effective until 6:44 AM. Message from ALPINE. 

A civil authority has issued A PRACTICE/DEMO WARNING for the following counties or areas: New Hampshire; at 4:03 AM on APR 21, 2026 Effective until 5:03 AM. Message from WOLF/IP. The New Hampshire State Police has activated the New Hampshire Emergency Alert System in order to conduct a practice demo.  This concludes this test of the New Hampshire Emergency Alert System. No action required.

A civil authority has issued A PRACTICE/DEMO WARNING for the following counties or areas: New Hampshire; at 5:03 AM on APR 21, 2026 Effective until 6:03 AM. Message from ERN/KLT. The New Hampshire State Police has activated the New Hampshire Emergency Alert System in order to conduct a practice demo.  This concludes this test of the New Hampshire Emergency Alert System. No action required.

A civil authority has issued A PRACTICE/DEMO WARNING for the following counties or areas: New Hampshire; at 2:03 AM on APR 21, 2026 Effective until 3:03 AM. Message from IPAWSCAP. The New Hampshire State Police has activated the New Hampshire Emergency Alert System in order to conduct a practice demo.  This concludes this test of the New Hampshire Emergency Alert System. No action required.

A civil authority has issued A PRACTICE/DEMO WARNING for the following counties or areas: New Hampshire; at 5:03 AM on APR 21, 2026 Effective until 6:03 AM. Message from IPAWSCAP. The New Hampshire State Police has activated the New Hampshire Emergency Alert System in order to conduct a practice demo.  This concludes this test of the New Hampshire Emergency Alert System. No action required.

A civil authority has issued A PRACTICE/DEMO WARNING for the following counties/areas: New Hampshire; at 5:03 AM on APR 21, 2026 Effective until 6:03 AM. Message from IPAWSCAP. The New Hampshire State Police has activated the New Hampshire Emergency Alert System in order to conduct a practice demo.  This concludes this test of the New Hampshire Emergency Alert System. No action required.

An EAS Participant has issued A REQUIRED WEEKLY TEST for the following counties/areas: Shelby, TN; at 5:00 AM on APR 21, 2026 Effective until 5:15 AM. Message from KWAM. 

A civil authority has issued A REQUIRED MONTHLY TEST for the following counties or areas: Florida; at 3:50 AM on APR 21, 2026 Effective until 5:50 AM. Message from IPAWSCAP. This is a Required Monthly Test of the Emergency Alert System. Had this been an actual emergency or dangerous situation, official messages and directions would have followed the alert tones. This test is brought to you by the Florida Division of Emergency Management, the Florida Association of Broadcasters, and your local broadcast station or cable provider. This concludes the required monthly test. A required monthly test is in effect for All Florida, tune to your local TV or radio station.

A civil authority has issued A REQUIRED MONTHLY TEST for the following counties or areas: Florida; at 3:50 AM on APR 21, 2026 Effective until 5:50 AM. Message from WOLF/IP. This is a Required Monthly Test of the Emergency Alert System. Had this been an actual emergency or dangerous situation, official messages and directions would have followed the alert tones. This test is brought to you by the Florida Division of Emergency Management, the Florida Association of Broadcasters, and your local broadcast station or cable provider. This concludes the required monthly test. A required monthly test is in effect for All Florida, tune to your local TV or radio station.

A civil authority has issued A REQUIRED MONTHLY TEST for the following counties or areas: Florida; at 4:50 AM on APR 21, 2026 Effective until 6:50 AM. Message from ERN/KLT. This is a Required Monthly Test of the Emergency Alert System. Had this been an actual emergency or dangerous situation, official messages and directions would have followed the alert tones. This test is brought to you by the Florida Division of Emergency Management, the Florida Association of Broadcasters, and your local broadcast station or cable provider. This concludes the required monthly test. A required monthly test is in effect for All Florida, tune to your local TV or radio station.