USGS Earthquake Event Page Application Summary Overview The application requires JavaScript to function properly. Users without JavaScript enabled are directed to enable it or to access: Real-time Notifications, Feeds, and Web Services. Compatibility Supported on most recent browsers. For browser compatibility details: See Angular Browser Support. Loading Screen Displays the USGS logo featuring "Science for a Changing World". Includes a spinner animation to indicate loading. User Instructions Advises enabling JavaScript or using USGS feeds if JavaScript is unavailable or disabled. Provides direct links to resources and real-time data feeds. Technical Notes Uses modern JavaScript modules preloaded via several chunk files (e.g., chunk-GWZV54D6.js). Encapsulated within an Angular-based application structure (app-root component). --- This page primarily serves as a JavaScript-dependent gateway to interactive earthquake event data provided by USGS. Without JavaScript, users are guided towards alternative real-time feeds and web services.