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CAR API/CAP

Build on the alerts CAR collects, or connect a receiver to them.

The CAR API provides JSON endpoints for alerts and announcements.

https://alerts.globaleas.org/api/v2

The CAP feed publishes active alerts as an IPAWS-compatible Atom feed. Receivers can check the update URL to see when the feed last changed.

https://alerts.globaleas.org/IPAWSOPEN_EAS_SERVICE/rest/feed
https://alerts.globaleas.org/IPAWSOPEN_EAS_SERVICE/rest/update
Open API reference
RWT sent by DON/JKZ
expired one month ago 
An EAS Participant has issued A REQUIRED WEEKLY TEST for the following counties or areas: District of Columbia, DC; Frederick; Montgomery; Prince George's, MD; Alexandria; Arlington; Fairfax (county); Fairfax (city); Falls Church; Fauquier; Loudoun; Manassas; Manassas Park; Prince William; Stafford, VA; at 11:06 PM on SEP 17, 2026 Effective until 11:21 PM. Message from ALPINE.
Additional alert information
Originator FIPS Codes Start Time End Time Severity
EAS 011001, 024021, 024031, 024033, 051510, 051013, 051059, 051600, 051610, 051061, 051107, 051683, 051685, 051153, 051179 9/18/2026 3:06:00 AM (UTC)
one month ago		 9/18/2026 3:21:00 AM (UTC)
one month ago		 TEST