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Magnitude 3.8 Earthquake Shakes Oak Harbor, WA: Felt Around Puget Sound
The quake was part of a series of small aftershocks, and about 1,300 people in the Puget Sound region reported feeling it, officials said.
A magnitude 3.8 earthquake struck just over a mile east of Oak Harbor, Washington, on Wednesday night, marking the largest tremor centered near the city this year, according to the United States Geological Survey.
Originating at a depth of about 15.7 miles, the tremor was part of a series of five smaller earthquakes ranging from 1.7 to 2.4 magnitude that occurred between Wednesday and Thursday.
More than 1,700 people reported feeling the shaking, which residents described as "weak" or "light," with reports spanning from Joint Base Lewis-McChord to British Columbia.
Oak Harbor Fire Chief Travis Anderson said he was unaware of any 911 dispatch calls or infrastructure damage, while residents shared their experiences on the public safety group Alert Whidbey.
Washington sits along the Cascadia Subduction Zone, where geologists note damage typically does not occur unless a magnitude exceeds 4.0; the USGS continues to encourage residents to report felt shaking.