PORTLAND, Ore. (KOIN) — More than half a dozen of earthquakes were reported off the Oregon Coast early Wednesday morning, according to the U.S. Geological Survey.
A 3.8-magnitude quake was recorded at 2:54 a.m. It was about 274 miles west of Newport.
Over the next four hours, seven more quakes were recorded in similar areas.
The USGS said the greatest quake recorded Wednesday was 5.6 magnitude.
There is no tsunami threat reported at this time.