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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
SVA sent by ERN/CRTV
expired 3 months ago 
The National Weather Service has issued A SEVERE THUNDERSTORM WATCH for the following counties or areas: DeKalb; La Salle; Will; Kendall; Kane; DuPage; Grundy, IL; at 7:40 PM on AUG 9, 2026 Effective until 3:10 AM  AUG 10, 2026. Message from WOLF/IP.
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 017037, 017099, 017197, 017093, 017089, 017043, 017063 8/10/2026 1:40:00 AM (UTC)
3 months ago		 8/10/2026 9:10:00 AM (UTC)
3 months ago		 WATCH