A powerful 6.0 magnitude earthquake struck Susitna, Alaska, on Thanksgiving Day, causing widespread tremors and concern. The quake, recorded at 8:11 am, was centered 26 miles southwest of Willow and 37 miles from Anchorage, according to the Alaska Earthquake Center. The US Geological Survey (USGS) noted the earthquake's shallow depth of 42.8 miles (69 km).
Despite no immediate reports of damage or injuries, residents shared videos of the intense shaking on social media. The Alaska Earthquake Center confirmed the event's magnitude and its impact, felt as far as Fairbanks. The National Tsunami Center assured that no tsunami was expected.
Over 4,600 Alaskans reported feeling the earthquake, highlighting its widespread reach. The strongest earthquakes in Southcentral Alaska, including this one, are caused by the megathrust fault between the Pacific and North American plates. Alaska typically experiences several magnitude 6 or greater earthquakes annually, with coastal communities also facing tsunami risks.
Social media users shared their experiences, with one saying, 'Happy Thanksgiving, Alaska! It was a fun ride, about 30 secs. Grateful for strong communities and the reminder to hug loved ones tighter.' Another user humorously commented, 'Fine I’ll get up on my day off.'
The NWS issued a warning for travelers on the Seward and Sterling Highways, predicting hazardous conditions due to a storm bringing heavy snow, rain, and freezing rain to the Kenai Peninsula. Residents are advised to plan extra travel time and check road conditions.
This earthquake serves as a reminder of the geological risks in Alaska, emphasizing the importance of preparedness and community resilience.
