The United States Geological Survey (USGS) reported the M6.5 quake was centered about 265 km south of Prince Rupert, B.C., and it occurred at a depth of 33 km beneath the surface.
The U.S. Tsunami Warning Center said that there was no threat of a tsunami from this earthquake.
Due to the earthquake’s offshore epicenter and steep depth, there were few reports of shaking felt on land.
Sunday’s quake struck along the Queen Charlotte Fault, which is a strike-slip boundary between the Pacific Plate and North American Plate.
This region is highly susceptible to seismic activity due to the faulting in the region. The largest earthquake in recent memory to strike near Sunday’s temblor was a magnitude 7.8 that occurred on October 27, 2012. Aftershocks are likely in the hours and days following Sunday’s earthquake.
