Our Data Sources

Official government and institutional feeds powering Civic Sonar

Source Overview

171 verified official sources

7 continents covered

5 alert categories

Sources by Region

Sources by Category

Source Types

RSS/Atom Feeds

Standard web syndication feeds from government news and alert portals.

CAP Feeds

Common Alerting Protocol (CAP) is an international standard for emergency alerting, used by meteorological services and emergency management agencies worldwide.

Official APIs

Direct connections to government data APIs providing structured alert information.

Example Sources