Recent Earthquakes Near Ketchikan, Alaska - USGS Data
Track recent earthquakes within 200 miles of Ketchikan, Alaska, with real-time USGS data (M1.5+). View seismic activity on our interactive map. No quakes recently? Explore other quake-prone areas.
Ketchikan, Alaska has had: (M1.5 or greater)
0 earthquakes in the past 24 hours
0 earthquakes in the past 7 days
0 earthquakes in the past 30 days
36 earthquakes in the past 365 days
The largest earthquake in Ketchikan, Alaska:
Past 24 Hours: No earthquakes detected
Past 7 Days: No earthquakes detected
Past 30 Days: No earthquakes detected
Past 365 Days: M4.4 - 91 km S of Port Alexander, Alaska
Recent Earthquakes
All
No recent earthquakes have been detected near Ketchikan, Alaska. Future seismic events will be displayed on this interactive map for real-time tracking.
Seismic Activity Analysis
No recent earthquake data available for Ketchikan, Alaska. This could mean:
- No significant seismic activity has been detected in the past 30 days
- The area is currently experiencing a period of low seismic activity
- Future seismic events will be displayed here when they occur