6.1 Magnitude Earthquake Strikes Off Oregon Coast

A strong earthquake with a magnitude of 6.1 struck off the coast of Oregon on Thursday, October 13, 2023, at 10:33 p.m. PT, according to the United States Geological Survey (USGS).

Location and Depth

The epicenter of the earthquake was located about 13 miles (21 kilometers) west-northwest of Brookings, Oregon, at a depth of 10 miles (16 kilometers). The quake was felt across the region, including in the cities of Brookings, Crescent City, and Eureka, California.

Impact

There have been no reports of major damage or injuries as a result of the earthquake. However, the USGS has issued a yellow alert, indicating that there is a moderate risk of aftershocks, and residents in the affected area should be prepared for possible aftershocks.

Tsunami Warning

The National Tsunami Warning Center (NTWC) has issued a tsunami advisory for the Oregon and Northern California coasts. The advisory means that a tsunami with small but measurable waves is possible within the next few hours. Residents in coastal areas should be aware of the advisory and follow instructions from local officials.

Aftershocks

Aftershocks are common following an earthquake, and the USGS has advised residents in the affected area to be prepared for possible aftershocks. Aftershocks can range in magnitude from weak to strong, and can occur for days, weeks, or even months after the main earthquake.

Response

Local authorities are responding to the earthquake and are assessing the situation. The Oregon Emergency Management Office (OEM) has activated its Emergency Operations Center (EOC) to coordinate the response and provide support to affected communities.

The American Red Cross is also responding to the earthquake and has opened shelters in the affected area to provide assistance to those in need.