Event Brief
5.6-magnitude earthquake hits Mendocino County
Filed: Jun 24, 2026 at 7:00 PM ET
Summary: A 5.6-magnitude earthquake struck Mendocino County and triggered ShakeAlert notifications across Northern California.
WHO: ShakeAlert
WHAT: A 5.6-magnitude earthquake struck Mendocino County, triggering ShakeAlert notifications across Northern California.
WHEN: Jun 24, 2026 at 6:42 PM ET
WHERE: Mendocino County, Northern California
WHY: The earthquake occurred.
ℹ️ This event is analyzed using pattern arcs, velocity indicators, and source analysis in our MI Console.
🔍 4 sources analyzed
Know more. Read less.
The BriefBrief follows the story, so you don't have to read every article. See what happened, how it changed, and where it came from, all in one place.
Same format. Every time.
See how stories unfold →